baber/WOPTO huggingface dataset:
Patent JP-2008171920-A (JP)
Title: Semiconductor evaluation circuit and evaluation method
Inventor: ASANO MASAMICHI
IPC: H01L21/66
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor evaluation circuit and a semiconductor evaluation method for quickly measuring a large scale semiconductor element in higher accuracy.  <P>SOLUTION: The semiconductor evaluation circuit is provided with an evaluation cell array formed by arranging evaluation cells in the row and column directions like a matrix, a first bit line and a second bit line for evaluation cells belonging to each column of the evaluation cell array, a recharge circuit for precharging the first bit line and the second bit line, a detecting means for outputting an output signal by detecting voltage difference between the first bit line and the second bit line, a first switch for connecting and disconnecting the first bit line, precharge circuit, and detecting means, and a second switch for connecting and disconnecting the second bit line, precharge circuit and detecting means. The evaluation cell is constituted with a comparator including a pair-transistor for comparison of an input voltage and the reference voltage to output a comparison result, a third switch for connecting and disconnecting one output terminal of the comparator and the first bit line, and a fourth switch for connecting and disconnecting the other output terminal of the comparator and the second bit line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170693-A (JP)
Title: Flat surface display device and pixel signal processing method
Inventor: ANAI KIMIO
IPC: H05B33/12
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display device for stabilizing the centroid of display colors of a full color pixel by facilitating design of pixel layout, and to provide a pixel signal processing method.  <P>SOLUTION: In one embodiment of the invention, a display panel for two-dimensionally arranging the full color pixel of a plurality of the same areas forms boundaries by abutting first and second images out of R, G, B pixels without deviating mutual one side since one of the full color pixel is formed by R, G, B, W pixels of the same area, and arranges the remaining a third pixel by matching the center of the one side with the boundary between the first and second pixels. The W pixel is arranged in a corner part formed by the first and third pixels or a corner part formed by the second and third pixels. In addition, a pixel signal supplied for centroid adjustment of the full color pixel is corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175689-A (JP)
Title: Navigation apparatus
Inventor: IZAKI KIMIHIKO
IPC: G01C21/00
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus capable of presenting a guide for correctly judging whether a road which a driver enters is correct or not.  <P>SOLUTION: The navigation apparatus includes: a current position calculation part 11 for calculating a current position; a map database 2 for storing map data; an image database 3 for storing images viewed from the inside of a vehicle; a map display control part 13 for generating a map by reading the map data of the periphery of the current position; an intersection detection part 21 for detecting an intersection from the map data; a guide image generation part 22 for generating guide images by reading the image data from an image database in passing the intersection when advancing from the intersection to a plurality of roads branched in an advancement direction in the case where the current position is at a spot of a prescribed distance of this side of the intersection detected with an intersection detection part; and a display device 7 for displaying the guide images generated in the guide image generation part together with the map generated with a map display control part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181171-A (JP)
Title: Virtual network server sharing system
Inventor: SEKIGUCHI MINORU
IPC: G06F13/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual network server sharing system improving safety against data leakage from an external terminal while reducing storage capacity of the external terminal.  <P>SOLUTION: In the virtual network server sharing system 1, various kinds of application software is stored in a file sharing server 11, database software is stored in a database server 13 for processing and managing application software, a hub 15 is software for relaying a network, a plurality of internal terminals 17 are provided corresponding to the external terminals 5, operating system software and image distribution software are stored in an internal terminal management server 18, the application software is operated with the corresponding internal terminal 17 from the external terminal 5, and an image operated with the internal terminal is displayed on a display of the external terminal 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182635-A (JP)
Title: Power line communication system
Inventor: YANO SHINICHIRO
IPC: H04B3/54
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line communication system in which a power line of an existing power line duct can be used as transmission line of a power line carrier communication without carrying out electric work to disconnect a cable run of the existent power line duct.  <P>SOLUTION: The power line communication system includes a plurality of power line ducts 20 which have power lines 70 connected to each other through an electrical power distribution panel 10, PLC plugs 60 which are detachably connected to the respective power line ducts 20 and include power line carrier communication modems for power line carrier communication using power lines of the power line ducts 20 as transmission lines, communication plugs 40 detachably connected to the respective power line ducts 20, and blocking plugs 30 which are connected closer to the electrical power distribution panel 10 than to the PLC plugs 60 and communication plugs 40 and include blocking filters to stop PLC signals from passing to the electric power distribution panel 10. The communication plugs 40 transmit the PLC signals transmitted through the power lines 70 of the power line ducts 20 to the communication plugs 40 connected to other power line ducts 20 through a communication line 80.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184246-A (JP)
Title: Sheet feeder and image forming device
Inventor: UCHIDA YASUHIRO
IPC: B65H1/26
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder with a residual amount display capable of displaying a residual amount of sheets without enlarging a size, and an image forming device.  <P>SOLUTION: The residual amount display 40 is constituted of the first arm member 42 provided turnably in a sheet storage part 4, and turned upwards while interlocked with a sheet mounting member 41 elevated in accompaniment to reduction of a sheet mounted amount, the second arm member 43 provided turnably in the sheet storage part 4, and turned to make a sheet feed directional downstream go down while interlocked with the upward turn of the first arm member 42, and a residual amount display part 45 provided on a side wall face in a sheet storage part attaching directional upstream of the sheet storage part 4, and for displaying the residual amount of sheets mounted on the sheet mounting member in response to a going-down position of the sheet feed directional downstream of the second arm member 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185396-A (JP)
Title: Antenna for radio-controlled watch
Inventor: MIYAZAKI AKIRA
IPC: G04G21/04
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna structure provided with high receiving performance and high magnetic resistance without useless space in a watch.  <P>SOLUTION: At least one end in the longitudinal direction of the bar antenna consisting of an antenna core 2 of ferromagnetic substance provided with a winding part 3 is provided with an expanded part 4 having larger sectional area than the core 2. The antenna core 2 and the expanded part 4 have magnetic continuity. The shape of the expanded part 4 is determined by the plurality of straight lines or the curved lines by the approximately center point of the watch and the thickness in a specified direction of a case 1 of the watch. Thereby, the shape of the antenna is free from uselessness, capable of obtaining the antenna provided with necessary shape for receiving the standard radio waves without increasing loss.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184966-A (JP)
Title: Gas turbine
Inventor: ICHIYANAGI TAKU
IPC: F02C7/20
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine capable of absorbing deformation of a casing caused by heat and pressure and improving the durability of a main shaft by suppressing stress acting on the main shaft.  <P>SOLUTION: A displacement X in the height direction of the lower casing 26L which occurs between a pin 31a at an upper end part of a link plate 31 and the upper surface of the lower casing 26L when the gas turbine 20 shifts from a halt condition to an operating condition is canceled by previously inclining the link plate 31 of a movable supporting leg 30 for supporting the casing 26 of the gas turbine 20 on the side of a turbine 24 at an angle of θ1. It is thus possible to prevent the main shaft 25 from displacing in the height direction at the portion of the movable support leg 30 and to prevent the bending stress from acting on the main shaft 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185526-A (JP)
Title: Color discrimination device and method
Inventor: OGASAWARA TOSHIHIRO
IPC: G01J3/50
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color discrimination device and a color discrimination method discrminating the color of a reaction surface with high accuracy even if color unevenness arises on the reaction surface in the process of color reaction.  <P>SOLUTION: A storage part 5a holds reference data and discrimination information associated therewith. with the reference data expressing respective coordinates of a chromaticity diagram and a frequency corresponding to the number of reference color coordinates corresponding to the coordinates for each of the plurality of reference color coordinates generated on a pixel-by-pixel basis from RGB bit map data on a reaction surface having color-reacted with a gas, and the discrimination information used for discriminating the reaction surface. An operation part 5d generates measurement color coordinates of respective pixels of the map data generated by an imaging part 4. The operation part 5d generates measurement data expressing the respective coordinates of a chromaticity diagram and a frequency corresponding to the number of measurement color coordinates corresponding to the coordinates. The operation part 5d collates the measurement data with a plurality of sets of reference data in the storage part 5a to determine reference data corresponding to the measurement data, thereby determining discrimination information related to the reference data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185549-A (JP)
Title: Evaluating technique of tooth contact of gear
Inventor: UENISHI YASUHIRO
IPC: G01M13/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique evaluating tooth contact with high precision and easily by making it possible to measure exact engagement domain and surface pressure.  <P>SOLUTION: A coating agent with absorbance more than a reference value in wavelength domain used in an infrared thermography system is applied to a tooth plane of one gear of a pair of gears (S20), and then a pair of gear is rotated (S30); apparent temperature change of tooth plate is detected using an infrared thermography system (S40), and, based on detected apparent temperature change of the tooth plane, evaluation is made possible (S50) with respect to tooth contact of a pair of gears.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190931-A (JP)
Title: Sensor for detecting both acceleration and angular velocity
Inventor: OKADA KAZUHIRO
IPC: G01P15/18
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect static and dynamic acceleration and angular velocity in spite of a simple structure.  <P>SOLUTION: An acceleration detecting section 100 is composed of a weight body 110, a pedestal 130 around it, flexible plate-like bridge portions 121, 123, and piezoresistive elements P embedded in their surface. An angular velocity detecting section 200 is composed of a weight body 210, a pedestal 230 around it, flexible plate-like bridge portions 221, 223, and piezoelectric elements (D, E) fixed to their upper surface. The pedestals 130, 230 are fixed to a device casing 400. When the weight body 110 is displaced by acceleration, the bridge portions 121, 123 are deflected, so that the acceleration is detected based on the change in the electrical resistances of the piezoresistive elements P. When the weight body 210 is displaced by a Coriolis force based on angular velocity while supplying alternating signals to the piezoelectric elements E to oscillate the weight body 210, the bridge portions 221, 223 are deflected, so that the angular velocity is detected based on charge generated in the piezoelectric elements D.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191882-A (JP)
Title: Universal translation system
Inventor: SHINTANI AKIMITSU
IPC: G06Q10/00
Filed: 2007-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a universal translation system for preparing a site regardless of the presence/absence of the knowledge of foreign language, and for achieving the worldwide use of the Internet as the original state of being since while the Internet is used all over the world, and the site of foreign language is displayed, users who are able to understand the site are limited according to the presence/absence of foreign language knowledge, and while a service to translate the site exists, translation accuracy varies due to the difference of the grammar of each country.  <P>SOLUTION: This universal translation system is provided with a symbol dictionary in which a text is described with symbols and the translation dictionary of the words/idioms of each country, and a text to be displayed at a site and electric apparatus is described following the symbol dictionary, and worldwide words/idioms are translated, and the translation results are displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189353-A (JP)
Title: Cushioning material for packing
Inventor: ADACHI CHIKAHIRO
IPC: B65D81/113
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the side face of an item packed from being damaged by contacting the side wall of a first cushioning material or the side wall of a second cushioning material when the item is held between the first cushioning material and the second cushioning material whose side walls are joined to each other.  <P>SOLUTION: In a cushioning material for packing, which holds item 3 to be packed between the first cushioning material and the second cushioning material by joining the side wall 11 of the first cushioning material 10 and the side wall 21 of the second cushioning material 20 to each other, when the item is so positioned and held at the first cushioning material that the side face of the item does not contact the side wall of the first cushioning material, and when joining the side wall of the first cushioning material and the side wall of the second cushioning material, at least the joining part of each side wall is at least partially formed with inclining faces 13, 23 and the inclining face of the second cushioning material is joined to the outside of the inclining face of the first cushioning material so that the side face of the item does not contact the side wall of the second cushioning material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007213585-A (JP)
Title: Method of selecting toolkit, and its system and use
Inventor: WALLNER FRANZ
IPC: G06F11/36
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of selecting a toolkit, preferably an encryption toolkit, a system for selecting the toolkit, and a technique for using a test frame for this.  <P>SOLUTION: The method selects the toolkit, preferably the encryption toolkit out of a plurality of toolkits in a technical computer environment by providing the test frame. Performance characteristics are established regarding the plurality of toolkits. The toolkit is determined based on a parameter in which the performance characteristic is established.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216950-A (JP)
Title: Bicycle crank arm, its intermediate product and method for manufacturing crank arm
Inventor: CIAVATTA GABRIELE
IPC: G05G1/30
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle crank arm having high structure strength, lighter weight and high cost effectiveness for manufacturing.  <P>SOLUTION: In this bicycle crank arm, an elongated body 2 extending along a longitudinal axis X-X has a first end portion 5 comprising a first seat 38 for coupling with a bottom bracket assembly (not shown in the Fig.) a second end portion 10 comprising a second seat 39 for coupling with a pedal (not shown in the Fig.) an inner portion extending between the first end portion 5 and the second end portion 10 and substantially without structural strength, and a first reinforcement structure portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196011-A (JP)
Title: Method for forming composite coating film
Inventor: NAKAMURA YUICHIRO
IPC: C23C24/04
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a composite coating film, which can form a multilayer coating film comprising two or more particulate materials, a coating film having gradient function, and a coating film of which the coloration is changed continually, in an AD method using a simple apparatus and technique.  <P>SOLUTION: The method for forming a composite coating film comprises the aerosol forming step forming an aerosol by scattering two or more types of fine particles 8 into a gas, by using an aerosol-producing device 1 including a circulation type transportation means 6 having a gash 6a formed therein, and the film forming step forming a film by jetting the aerosol onto a substrate surface from an aerosol-jetting nozzle in a vacuum chamber. The step of forming the aerosol is a step of scattering the aerosol having two or more types of the fine particles 8 filled in the gash 6a with a predetermined distribution into the gas, sequentially from one side of the gash.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197445-A (JP)
Title: Developer carrier, developing apparatus, process cartridge and image forming apparatus
Inventor: HATTORI TADAAKI
IPC: H01F7/02
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer carrier increasing magnetic polarity of a magnet roller with a small diameter and having excellent rigidity.  <P>SOLUTION: The image forming apparatus is provided with a developing sleeve 5 and the magnet roller 6 installed in the developing sleeve 5. The magnet roller 6 is provided with a cylindrical shaped roller main body 61 and a shaft 63 which is integrally formed with both ends of the roller main body part 61 in a developer carrier 4 to which a rare earth magnet block 65 is installed in a recessed groove 64 extending in the axial direction on an outer periphery surface of the magnet roller 6. In addition, the roller main body part 61 is provided with four rod-like reinforcing members 66 extending in the axial direction inside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007141266-A (JP)
Title: Recovery/recycle management system for product
Inventor: HIROSHIGE YUUZOU
IPC: G06Q50/26
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage movement of articles, information and cost in recovery/recycle of household products.  <P>SOLUTION: As a means for managing the flow of recovery/recycle of household products, a system for managing necessary information among a center which manages the whole system, a recovery applicant, a recovery agent, a decomposition agent, and a manufacturer and for executing necessary information among the participants is provided. The recovery applicant transmits information for a household product recovery of which is desired or information for a recovery place or the like, the management center requests its recovery to the recovery agent, the recovery agent executes the recovery and charge collection, and delivers the recovered product to the decomposition agent, the decomposition agent executes adequate reuse and recycle while attaining acquisition of the recycle rate and reduction in cost. In each stage, information is transmitted to the management center, whereby the location of recovered articles can be confirmed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008200646-A (JP)
Title: Agitation mixer and flocculation reaction apparatus equipped with it
Inventor: TAKEUCHI TADAO
IPC: B01F5/06
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agitation mixer which has a wide range of a treatment flow rate and to which a scale is hard to adhere, and to provide a flocculation reaction apparatus equipped with it.  <P>SOLUTION: The agitation mixer 10 has an elastic packing 8, at the central part of which a hole 8a for passing water is formed on the way of a transportation piping 4 for pumping water with added chemicals. Also, the flocculation reaction apparatus has the agitation mixer arranged on the way of the transportation piping for pumping water to which an inorganic flocculation agent is added, and a flocculation reaction tank, arranged at the lower flow side of the agitation mixer and having an agitator inside, wherein the agitation mixer consists of the agitation mixer 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201565-A (JP)
Title: Conveying device
Inventor: SHIOTANI JUNICHI
IPC: B65G49/06
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate interference of a front end of a conveying article at a non-floating up area between conveying units by deflection by own weight in a device for conveying a thin plate-like conveying article in its plane direction in the state that the thin plate-like conveying article such as a glass substrate for a liquid crystal panel is floated up by air.  <P>SOLUTION: Air nozzles are collectively arranged at both front and rear ends of the conveying unit 11, and the conveying article 1 is floated up in the recessed shape state that it becomes a projection to a lower side. Thereby, the front end 1a is displaced to an upper side to suppress downward displacement by the own weight.  <P>COPYRIGHT: (C)2008,JPO&INPIT