Hitachi, Ltd.

Japan Aviation Electronics Industry, Limited

Tomohiro Nakamura

Naonobu Sukegawa

Katsuro Kikuchi

Hiroaki Fujii

Tomohiro Hanai

Hiromitsu Nakagawa

Yasuhide Mori

Toshihiro Eguchi

Masaru Takeuchi

Hiroshi Chikuma

Kazuya Hisaki

Hidetaka Aoki

Takahisa Hirasawa

Chiaki Kato

Masahiro Kudou

Kazumasa Kawasaki

Manabu Shindo

A base of a connector defines an accommodation portion for accommodating a card-type device. The base has holding portions with surfaces directed to the accommodation portion. The holding portions hold held portions of terminals. Heat conductive members are provided on the surfaces of the holding portions. The heat conductive members are sandwiched between the card-type device and the holding portions when the card-type device is connected to the connector. In this way, heat conductive paths, which include the conductive members, are formed between the card-type device and held portions of the terminals

Card-type connector having heat conductive members extending over terminals thereof

A connector tray inserted into a connector body in an insertion direction while accommodating an object to be connected includes a tray body configured to accommodate the object to be connected, a tray exterior portion connected to the tray body to be displaceable along the insertion direction, and a push-push mechanism disposed between the tray body and the tray exterior portion in a tandem arrangement and configured to displace the tray exterior portion in the insertion direction between a first position away from the tray body and a second position close to the tray body.

Connector tray and connector

A connector comprises a base, a plurality of terminals and a detection portion. The detection portion comprises a first contact piece and a second contact piece. The first contact piece has a contact target portion. The second contact piece has a contact main portion and an intersecting portion. The contact main portion is resiliently deformable. The resilient deformation changes a contact state of the contact main portion relative to the contact target portion. The intersecting portion is, at least in part, positioned in a card accommodating portion. The intersecting portion intersects with both an up-down direction and a horizontal plane perpendicular to the up-down direction. When a card pushes the intersecting portion downward in the up-down direction upon accommodation of the card within the card accommodating portion, the intersecting portion resiliently deforms the contact main portion in the horizontal plane so that the contact state is changed.

Connector

A connector is mountable on a circuit board. A card-type device is accommodatable in the connector. The connector comprises a base, a cover and a terminal. The cover is attached to the base to be openable and closable. The terminal is held by the base. The cover has one or more connection portions. The connection portion is directly connected to the circuit board under a close state where the connector is mounted on the circuit board and the cover is closed relative to the base.

Card-type connector having a rotatable cover configured to be fastened to the circuit board

Block for card connector

Card connector

Socket for card connector

A connector comprises a cover, a base, a hinge mechanism, a terminal and a metal member. The cover is provided with a locked portion. The metal member is held by the base. The metal member has a locking portion, a coupling portion and a reinforcing portion. The locking portion has a first regulating portion and a second regulating portion. The coupling portion integrally couples the first regulating portion and the reinforcing portion with each other. The coupling portion and the second regulating portion are positioned away from each other by a predetermined distance in a front-rear direction. The coupling portion has a standing portion. The reinforcing portion is soldered on a circuit board when the connector is mounted on the circuit board. In a plane perpendicular to an up-down direction, the reinforcing portion at least overlaps with an area within a range of twice the predetermined distance from the standing portion.

Connector having cover, base and metal member with a locking portion, a coupling portion with a standing portion, and a reinforcing portion overlapping an area of twice a predetermined distance from the standing portion

Tray for card connector

A cover of a connector has axis portions and first and second cover contact points. A housing has axis receiving portions and first through third contact portions. The axis portions are received by the axis receiving portions, and the cover is attached to the housing to be placed at any one of an open position, a closed position and a locked position. The first contact portions are exposed in the axis receiving portions. When the cover is placed at the locked position, the axis portions are face the first contact portions from beneath, and the second cover contact points are face the second contact portions from beneath. When the cover is placed at the closed position, the first cover contact points do not touch the third contact portions. When the cover is placed at the locked position, the first cover contact points touch the third contact portions.

An object is to improve detection accuracy of unfair use when a task system is used by using a mobile terminal. There is provided a method for detecting unfair use including: recording a plurality of operation feature quantities which are calculated from an operation log of a user and weights for the plurality of operation feature quantities of the user which are calculated by using a plurality of operation feature quantities of other users, obtaining an operation log of the user of a terminal device, calculating a plurality of operation feature quantities from the operation log, calculating similarity between the calculated plurality of operation feature quantities and the recorded plurality of operation feature quantities of the user in advance, by using the weights for the plurality of operation feature quantities, and detecting unfair use of the terminal device.

Method for detecting unfair use and device for detecting unfair use

A method and apparatus for recording web application processes which enable the overall processing condition of a web system to be checked simply without installing a special tool in a client computer and without taking the trouble of modifying a web application on a server, while coping with an increase in the number of client computers in a scalable manner. When sending a response (web page) to the client computer, a script code for recording processes on the client computer and an ID associated with the log of the web page generating process as saved in the server computer are inserted into the response and the process log is saved in a secure area of the client computer's local disk. Process logs thus saved in the local disk are listed in a web page including a script code for accessing them successively.

Method and apparatus for recording web application process

A web server transmits an identifier related to a web page to a log linking server when the formed web page is transmitted to a web browser, inserts an operation log acquiring function operated by the web browser and at least a portion of the identifier to the web page to be transmitted to the web browser. The web browser requests the web page to the web server, and forms and preserves an operation log on the web page by executing the operation log acquiring function inserted to the received web page. The log linking server preserves the received identifier, requests the operation log of the web page related to the identifier selected by an interface of an external reproducing device to the web browser, and collects and reproduces the operation log.

Method and system of recording and reproducing web application operation

Model data is generated from performance information sorted by day of the week, time period, and process status by a performance information analysis section and a process status analysis section. An abnormality determination section detects abnormality using appropriate model data. What the graph of an expected status is like, how much the graph of the current status that has been determined abnormal differs from the graph of the expected status, and how much the current status is like the expected status are displayed allowing a system manager to observe detailed information about abnormality determination.

Abnormality detection method, device and program

Operability of a web application comprising dynamic contents is evaluated continuously with high precision. In a web application execution system, a web server apparatusresponsive to a request from a client apparatusand a log server apparatusare connected via a network. The log server apparatusstores an operation log obtained when the web application is operated on the web browser in accordance with a manual having a description of an operation method of the web application, as a first operation log, stores another operation log obtained when the web application is operated in the client apparatus, as a second operation log, and transmits difference information between the first and second operation logs to the web server apparatus, the client apparatusor a different external apparatusto cause the difference information to be at least displayed or recorded.

Growing community of inventors

Hachioji, Japan

Tomohiro Nakamura