Pentax Corporation

Asahi Kogaku Kogyo Kabushiki Kaisha

Hoya Corporation

National Institute of Advanced Industrial Science and Technology

Koji Tsuda

Ryota Ogawa

Atsumi Kaneko

Shinichi Suzuki

Masami Shirai

Eiichi Ito

Mitsuhiro Matsumoto

Shinobu Uezono

Kiyoshi Asai

Masato Hara

Ken Hirunuma

Tadashi Minakuchi

Kiyoshi Itoh

Eiji Takasugi

Masaaki Niiho

Takuo Itagaki

Michiaki Hamada

Takatsugu Hirokawa

Masayuki Honjo

Takeshi Mimura

Tetsuya Kata

Kana Iwamura

Goichiro Hanaoka

Kenichi Nakamura

Koji Nuida

Hiromi Arai

Toshifumi Kinba

Jun Sakuma

A search system has a management device that stores compound data and a searcher device. The management device defines a similarity between query sequence data q representing a substructure or property of a substance that is input as a search condition at the searcher device and sequence data p(i=1, 2, . . . , m) for substances stored in the database by means of a score T that takes a non-negative value when a Tversky index Sis greater than or equal to a threshold value &#x3b8;/&#x3b8;(where &#x3b8;and &#x3b8;are natural numbers that satisfy &#x3b8;&#x2266;&#x3b8;), calculates an encrypted value of the score T while the query sequence q is maintained in an encrypted state, and returns the encrypted value to the searcher device to thereby disclose information regarding whether or not similar compounds are present in the database while in a confidential state.

Search system, search method, and program

There is provided a method of manufacturing a conductive layer of in a signal transmission substrate. The method includes sewing conductive thread in sheet-like material having an insulating property so as to form one of a plurality of low resistance regions using the conductive thread in a high resistance region formed by the sheet-like material, moving the conductive thread from an end point of a previously sewed low resistance region to a start point of a low resistance region to be sewed subsequently, repeating the sewing and moving steps to form the plurality of low resistance regions in the high resistance region, and forming a plurality of holes in the conductive layer by press working so that an electrical component attached to at least one of the plurality of holes is able to transmit a signal between neighboring ones of the plurality of low resistance regions.

Conductive layer, manufacturing method of the same, and signal transmission substrate

An operation control method to be implemented by each of a plurality of communication devices two-dimensionally arranged on a two dimensional diffusive signal-transmission board, each of the plurality of communication devices being configured to communicate by transmitting a transmission signal carrying data to another of the plurality of the communication devices using a two dimensional diffusive signal-transmission technology, the method includes judging whether a communication device being operated in a normal mode satisfies a predetermined condition, and setting the communication device into one of a low electrical power consumption mode in which at least one function is decreased, and a power off mode in which electrical power supply to the communication device is shut off, when the communication device being operated in the normal mode satisfies the predetermined condition.

Operation control method of two dimensional diffusive signal-transmission devices, signal communication apparatus, and clothing provided with antenna function

A surveying system is provided that comprises a position relation calculating processor and a correspondence obtaining processor. The position relation calculating processor calculates a position relation between a coordinate system to which three-dimensional coordinates of a measurement point refer and a schematic image of a surveying field. Here, the schematic image includes the measurement point. The correspondence obtaining processor obtains a correspondence between the three-dimensional coordinates of the measurement point and the two-dimensional coordinates on the schematic image, corresponding to the measurement point.

Surveying system

A wearable jacket includes a 2D-DST substrate shaped to cover a body of a subject person. The 2D-DST substrate includes a first conductive sheet, a second conductive sheet and a plurality of communication modules. The first and second conductive sheets are overlapped, and the first conductive sheet is located on the subject person side when in use. The plurality of communication modules are distributed between the first and second conductive sheets. At least one of the plurality of communication modules has a communicating system capable of communicating with an external device by receiving and/or transmitting a spatially propagating signal. One of the first and second conductive sheets on the external device side is formed with an area that allows the spatially propagating signal to pass through at a position corresponding to a location of a communication module having the communicating system.

Wearable jacket having communication function, and endoscope system employing wearable jacket

A surveying system that comprises a position relation calculating processor, a correspondence establishing processor, and an image processor is provided. The position relation calculating processor calculates a positional relation between a coordinate system to which measurement information of a measurement point refers and an image of a surveying field, where a staking point is included. The correspondence establishing processor establishes correspondence between three-dimensional position information of the staking point and two-dimensional position information of a point corresponding to the staking point on the schematic image. The image processor superimposes a symbol that indicates the position of the staking point on the schematic image in accordance with the above correspondence.

An automatic surveying system is provided that comprises a surveying device, a collinear-line calculating processor, a sighting direction control processor, and an object-point searching processor. The collinear line calculating processor obtains a collinear line for an arbitrarily designated point on a schematic image of which the positional relation to the surveying device is known. The sighting direction control processor controls the surveying device to sight along the collinear line. The object point searching processor searches for an object point where the position of the object point can be determined as a point on the collinear line. This is executed by measuring the sighting direction with the surveying device while carrying out the sighting direction control process. Further, a position obtained by the object point searching processor coincides with an object point that corresponds to the designated point.

A first frame holds a second frame which holds two correction lenses. Two guide pins, fixed on the first frame, pierce through two guide holes extending in a lengthwise direction. A first actuator including a motor and a shaft moved in the lengthwise direction in accordance with the rotation of the motor moves the first frame in the lengthwise direction. One of the guide pins is in contact with one end of the shaft. The tip end of a pressing member mounted on another of the guide pins is in point-contact with another end surface of the shaft, pressing the shaft to the another guide pin. In accordance with the movement of the shaft, the first frame moves in the lengthwise direction being guided by the guide pins and holes. A second actuator for moving the second frame in the lateral direction is structured similarly.

Tremble correcting device and optical device provided with tremble correcting function

A telescope includes a position determining system for receiving positioning signals from GPS satellites to obtain the present position of the binocular. A relative-position calculation system provides for calculating a distance, an altitude difference, and an azimuth angle between the telescope and an external device based on the present position of the telescope and the position information of the external device. The telescope further includes an indication system which indicates, by a displaying device, the values of the distance, altitude difference and azimuth angle.

Telescope utilizing global positioning system (GPS)

A surveying instrument is provided having a sighting telescope and a distance measuring device. The sighting telescope has a focusing lens group which is moveable to focus an object to be measured. The distance measuring device measures a distance between the object and the surveying instrument. A focusing operation of the sighting telescope is carried out to move the focusing lens group to a focal position of the object in accordance with the distance between the object and the surveying instrument measured by the distance measuring device.

Surveying instrument having an automatic focusing device

A surveying instrument for measuring a rotation angle in which a rotation angle is measured from a reference direction and is displayed. The reference angle is set by zeroing the displayed angle. The display is zeroed only if a reset button is operated twice within a fixed period.

Zero setting device in surveying instrument

A change-over shutter for an optical range finder employs at least two slits for measurement light, one of which is employed during long distance measurements and the other of which includes a light reduction member and is employed for short distance measurements. The arrangement advantageously eliminates measurement error caused in short distance measurements due to light secondarily reflected from the light emitting element.

Growing community of inventors

Saitama, Japan

Koji Tsuda