Oji Paper Co., Ltd.

Jidosha Denki Kogyo Kabushiki Kaisha

Fuji Xerox Co., Ltd.

Other

Nissan Motor Company Limited

New Oji Paper Co, Ltd.

Jidosha Denki Kogyo K.k.

Kirin Holdings Kabushiki Kaisha

Masaru Kato

Kenji Yasuda

Harumi Watanabe

Tomofumi Tokiyoshi

Toshihiro Minato

Tsukasa Matsuda

Takeshi Ito

Kiyoshi Hosoi

Kunio Sakurai

Ryosuke Nakanishi

Satoru Sekiguchi

Yasuki Matsumoto

Toshikazu Nagura

Kyoji Kobayashi

Norio Yamamura

Yoshinori Nagamine

Tsutomu Kurihara

Koichi Fujisawa

Hiroshi Arakawa

Shigeo Hayashi

Daisuke Fujiwara

Masahiro Kamiya

Katsumi Harada

Hiroyuki Shimizu

Susumu Hasegawa

Hideaki Shinohara

Masaru Inoue

Kumiko Ikado

Tsunehisa Shigetani

Fumio Nakajima

Yasuhisa Ano

Haruo Yamazaki

Kazuya Suzuki

Toyokazu Nakamura

Yoshiaki Takamatsu

Hideki Koizumi

Kiyoshi Konishi

Toshie Uriu

Akira Umemoto

Michinori Tsuchiya

Osamu Kohari

Kyoko Inoue

Hitoshi Ishizawa

Chizuru Kitaoka

The present invention provides dendritic cells (DCs) having reduced inflammatory activity, a method for producing DCs capable of inducing regulatory T cells and regulatory T cells, and substances useful for such a method, wherein the DCs and regulatory T cells are useful for prevention and treatment of immune diseases. The present invention relates to a cereal plant-derived material fermented with a koji microorganism, which is obtained by fermentation thereof with a koji microorganism, or a processed product thereof. Preferably, the fermented product or a processed product thereof comprises 14-dehydroergosterol. According to the present invention, regulatory DCs and regulatory T cells can be induced and the proliferation of inflammatory T cells can be suppressed using plant-derived materials.

Fermentation product of cereal plant-derived material and immunomodulator

Electrophotographic transfer paper comprising base paper having provided on at least one side thereof a coating layer mainly comprising a pigment and a binder at a solids content of 2 to 12 g/m , which has an Oken's smoothness of 60 to 300 seconds on each side thereof, an air permeability of 10 to 90 seconds, and a coefficient of paper-to-paper friction of 0.5 to 0.9 at 28&deg; C. and 85% RH. The transfer paper has excellent running properties on a digital full-color copying machine or printer of indirect dry electrophotographic system irrespective of the environment of use, especially in a high humidity environment, while proving a satisfactory image.

Electrophotographic transfer paper

An electrophotographic transfer sheet having a coating layer on at least one surface of a base material made of pulp fibers as a main body is provided. The elongation of the sheet in the cross direction when the humidity is changed from 25% RH to 90% RH at 20&deg; C. is not higher than about 0.65% and the water content of the sheet at opening its package as measured according to JIS P8127 is approximately in the range from 3.5 to 6.5%. A method of forming a color image using color toners each containing a polyester binder resin having Mn in the range of from about 1,000 to 9,000 and using the above-described electrophotographic transfer sheet is also provided.

Electrophotographic transfer sheet and color image forming process

An electrophotographic transfer sheet having a coating layer on at least one surface base material made of pulp fibers as a main body provided. The elongation of the sheet in the cross direction when the humidity is changed from 25% RN to 90% RH at 20&deg; C. is not higher than about 0.65% and the water content of the sheet at opening its package as measured according to JIS P8127 is approximately in the range from 3.5 to 6.5%. A method of forming a color image using color toners each containing a polyester resin having Mn in the range of from about 1,000 to 9,000 and using the above-described electrophotographic transfer sheet is also provided.

A power window controlling device, which detects an obstruction-caught state without misunderstanding even if the electric potential at the power source drops abruptly, which comprises switches, an electric motor, a drive system, a drive controller, a rotation sensor, a motor speed calculating device, a source voltage detecting circuit, a data signal generating device and a motor torque calculator. The motor torque calculator calculates correcting data of motor torque on basis of a correcting data signal given from the data signal generating device and a rotational speed signal of the motor given from the motor speed calculator, and compares the correcting data of the motor torque with the predetermined criterion value in a case where the electric potential of the power source changes.

Power window controlling device

A wiper control device suitable used for controlling the wiper apparatus possible to solve a difference in the wiping range caused by the difference in the operation speed (inertial force) of the wiper blade by using the wiper linkage provided with an eccentric mechanism and changing the rotational direction of a wiper motor according to the operation speed, the wiper control device is provided with a wiper switch, the wiper motor, a position switch, a controller and a motor driving circuit, and the controller executes control to change the rotational direction of the wiper motor at the time when the wiper blade arrives in the upper or lower turning position in response to switching operation of the wiper mode.

Wiper control device

Provided is transfer paper for electrophotography having high glossiness and high surface smoothness, which is not troubled by paper blistering and toner blistering and is waved or curled little. The transfer paper is constructed by a substrate of which the both surfaces are coated with a coating layer consisting essentially of a pigment and an adhesive, and this has a characteristic in that the permeation flow rate of air (heated at 180&deg; C. and pressurized to have a pressure of 2 kg/cm,) through it is larger than 200 ml/min, or is characterized in that the air permeation flow rate through it is larger than 200 ml/min and not more than 900 ml/min and its internal bonding strength is at least 0.38 N&middot;m.

Transfer paper for electrophotography

A double-side and full color transfer paper for electrophotography having a paper layer divided into a felt side and a wire side, wherein the difference between the orientation of fiber in the felt side and that in the wire side of the paper layer is 0.1 to &minus;0.1, and both of residual curvature of the transfer paper in a MD (in a movement direction of a paper machine) and that in a CD (in a direction perpendicular to the MD) are included in a range from 7 to &minus;7 m,and the expansion ratio of the transfer paper in the CD is 0.55 or lower, if necessary.

Double-side and full color transfer paper for electrophotography

Electrophotographic transfer paper having a coating layer provided on at least one surface of base paper and pigments and adhesive agents as main components, wherein resistivity (VR) and surface resistivity (SV) of electrophotographic transfer paper after the humidity has adjusted to 10.degree. C., 30% RH for 12 hours satisfy the expression Log(VR/SR).ltoreq.1.5. Using such electrophotographic transfer paper, occurrence of discharge mark and occurrence of density irregularity in a high-density image region are prevented to thereby make it possible to provide electrophotographic transfer paper excellent in fixing characteristic, nonshowthrough, partial deletion and generation of paper dust.

Electrophotographic transfer paper and color image forming method

An electrophotographic transfer sheet which comprises a substrate having, on at least one side thereof, a transparent resin layer comprising a polyester resin as a main component, wherein the weight average molecular weight (Mwa) of the transparent resin and the weight average molecular weight (Mwb) of a binding resin of a color toner used for fixing satisfy the relationship represented by the following equation:

Electrophotographic transfer sheet and method for forming color image

The present invention provides a receiving paper for melt-type heat transfer recording suitable for use in, for example, a copying machine, a printer and a fascimile machine employing heat transfer recording system using heat meltable ink, which paper is excellent in ink receptivity and dot reproducibility and high in performance and quality in recorded image. The receiving paper of the present invention for melt-type heat transfer recording comprises a base paper and an image receiving layer thereon, the receiving layer containing a binder and a pigment and receiving a heat-meltable ink, wherein the receiving layer contains spherical precipitated calcium carbonate having an average particle diameter of 0.5 to 10 .mu.m as a pigment, and wherein the surface of the receiving layer has a surface roughness (Rmax) of 0 to 15 .mu.m as measured according to JIS K 0601, a pore open area ratio of 30 to 85% and an average pore open area of 0.5 to 20.0 .mu.m.sup.2.

Receiving paper for melt-type heat transfer recording

An electric motor, which is housed with a pulse signal generator for generating a pulse signal according to rotation of an output shaft and the pulse signal generator is composed of a plate provided with a conductor plate having a plurality of conductive parts disposed annularly with predetermined spaces and a contactor to be a contacted slidingly with the conductive parts of the conductor plate.

Electric motor with rotation detecting mechanism

Transfer paper for electrophotography of the present invention includes base paper; and a coating layer provided on at least one side of the base paper. The coating layer includes a pigment and a binder, has a solids content in the range of 2 to 10 g/m.sup.2, and has void-free areas containing no voids having a circle-equivalent diameter of equal to or more than 1 .mu.m and void area containing voids whose circle-equivalent diameter is equal to or more than 1 .mu.m. A proportion of void areas whose equivalent circle diameter is more than 20 .mu.m is not more than 2%, and the average equivalent circle diameter of the void areas and that of the void-free areas as observed on the surface of the coating layer satisfy at least one of the following conditions: (1) the average equivalent circle diameter of the void areas and that of the void-free areas are each from 1.5 to 10 .mu.m; (2) the average equivalent circle diameter of the void areas and that of the void-free areas are each 0.2 to 1.5 times the volume average particle size of the toner used for image formation; and (3) the average equivalent circle diameter of the void areas is from 1.0 to 10.0 .mu.m and that of the void-free area is from 1.5 to 10 .mu.m.

Transfer paper for electrophotography and process for producing the same

Growing community of inventors

Tokyo, Japan

Masaru Kato