baber/WOPTO huggingface dataset:
Patent JP-2007299062-A (JP)
Title: Information processing method, and information processing device
Inventor: KUROKI TAKESHI
IPC: G06F3/0346
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for constructing a VR system and an MR system using existing CG software as a drawing unit of a CG and for achieving VR experience and MR experience while using a variety of functions of the CG software.  <P>SOLUTION: An information processing method generates a virtual space image on the basis of a view point, generates a virtual space image including feature points by executing software receiving a variation quantity of the position and attitude of the view point in varying the position and attitude, and obtains the position and attitude by using the generated space image (S202, S203). The method then obtains the position and attitude of the view point (S204) and obtains a variation quantity on the basis of the position and attitude obtained in the step S204 and the position and attitude obtained in the step S203 (S205). The method inputs the variation quantity to the software (S206). The software updates the position and attitude of the view point on the basis of the variation quantity, and outputs the virtual space image generated on the basis of the view point having the updated position and attitude (S207).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006341083-A (JP)
Title: Attachment mechanism for use with portable electronic device and its manufacturing method
Inventor: SIRICHAI SAHARUT
IPC: H04M1/02
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of housing and carrying a portable electronic device safely and conveniently and managing cords used with it as well.  <P>SOLUTION: An attachment mechanism for use with a portable electronic device 101 includes a case 110 having the first surface and the second surface 111, where the first surface and the second surface define a space 105 capable of receiving the portable electronic device in between. The attachment mechanism further includes a clip 120 attached to the second surface of the case. The clip includes a body adjacent to the second surface, the first extension spaced apart from and extending toward the second surface, and the second extension also spaced apart from and extending toward the second surface. The first extension creates the first pocket between the case and the clip, while the second extension creates the second pocket between the case and the clip.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007300490-A (JP)
Title: Digital video transmitter, digital video receiver, digital video transmission system, and digital video transmission method
Inventor: HONGO KAZUYASU
IPC: H04N7/173
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to perform a long-distance transmission of digital video signals with an optical fiber cable with a small full diameter size.  <P>SOLUTION: In a digital video transmission system for transmitting RGB video signals, CLK signals, and parallel control signals, a sending side is provided with an MUX circuit 3 for performing parallel/serial conversion of the parallel control signals, and an E/O circuit 7 for performing electricity/light conversion by overlapping the serial control signals SS converted by the MUX circuit 3 with the CLK signals. A receiving side is provided with an O/E circuit 23 for performing light/electricity conversion of the received overlapping signals, an LA circuit 24 and an LPF circuit 25 for separating the overlapping signals converted by the O/E circuit 23 into the CLK signals and the serial control signals SS, and a DEMUX circuit 17 for converting the separated serial control signals SS into the parallel control signals. In this structure, the long-distance transmission of the digital video signals can be achieved by the optical fiber cable with the small full diameter size composed of only optical fibers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303321-A (JP)
Title: Exhaust gas purifying system of hydrogen fueled engine
Inventor: HOSOI KEIJI
IPC: B01J23/46
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purifying system of a hydrogen fueled engine, wherein the exhaust gas purifying system can improve the purification of exhaust gas components by burning hydrogen gas in the hydrogen fueled engine as its fuel, and also by supplying hydrogen gas to the exhaust gas after combustion.  <P>SOLUTION: The exhaust gas purifying system of the hydrogen fueled engine comprises a hydrogen storing tank, the hydrogen fueled engine, and a catalyst provided in an exhaust pipe, and is provided so as to supply the hydrogen gas into the exhaust pipe during the operation of the hydrogen fueled engine, wherein an upstream side exhaust gas sensor is provided in the exhaust pipe on the upstream side than the catalyst. An exhaust side hydrogen gas injection apparatus is provided on the upstream side than the upstream side exhaust gas sensor. A control means is provided in order to control the supply of the hydrogen gas so as to supply a small amount of the hydrogen gas smaller than the hydrogen gas to be supplied to the hydrogen fueled engine from an exhaust side hydrogen gas injection apparatus while controlling the supply of the hydrogen gas to the hydrogen fueled engine by the feedback control such that the exhaust gas has a specified lean side air-fuel ratio based on the detection of the upstream side exhaust gas sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305773-A (JP)
Title: Light-emitting device, and its manufacturing method
Inventor: TANDA YUICHIRO
IPC: H01L33/50
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of suppressing the loss of light due to optical guide wave in a wavelength conversion member while not generating leak light whose wavelength is not converted.  <P>SOLUTION: The light emitting device is provided with a semiconductor light emitting element in which a semiconductor layer is laminated on the lower surface side of a translucent substrate; a pair of electrodes formed on the lower surface of the semiconductor layer; a mounting substrate having a pair of upper surface wirings arranged so as to be opposed to a pair of electrodes respectively; a pair of conductive materials connecting the pair of electrodes to the pair of upper surface wirings; internal wirings extended from the upper surface wirings to the side surface or the lower surface of the mounting substrate, while passing through the inside of the mounting substrate; and a wavelength converting member attached to the upper surface and the side surface of the semiconductor light emitting element, and comprising fluorescent substance for converting at least one part of wavelength of emitted light projected out of the semiconductor light emitting element. In this case, the semiconductor light emitting element covers the upper surface wirings in the plan view; and the electrode is connected to the upper surface wirings through a conductive material so that the lower surface of semiconductor light emitting element and the upper surface of the mounting substrate are apart from each other, while the wavelength converting member is formed on the lower surface of the semiconductor light emitting element also.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309969-A (JP)
Title: Image reader
Inventor: TANAKA OSAMU
IPC: G03G15/04
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader designed such that a color displayed on a background part is easily switched and the configuration of the apparatus is simple.  <P>SOLUTION: The image reader includes: an image reading section 7 that emits light to a document placing part 5 and reads the image of a document on the document placing part 5 by the light reflected from the section 5; and the background parts 23 and 37, serving as background when the document is read. The background sections 23 and 37 have display parts 23b and 37a respectively for displaying colors. The display parts 23b and 37a are electrically controlled to switch the type and density of a color displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308969-A (JP)
Title: Structure of interior wall
Inventor: KOJIMA SHIGE
IPC: E04B2/74
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an interior wall, which can wholly enhance construction work performance, which can ensure the stability of construction work, and which enables the free setting and change of arrangement of a partition wall in accordance with a plan.  <P>SOLUTION: This structure of the interior wall, which is vertically elongated to divide a space inside a building, comprises an attic-space fireproof partition which is arranged between a roof and a ceiling and installed on a roof beam, and the partition wall which is arranged between the ceiling and a floor so as to partition the space in the building. The attic-space fireproof partition is formed by fixing an attic-space partition panel onto the roof beam. In the attic-space partition panel, plate materials are stuck on both the sides of a panel frame which is formed by laying a reinforcing crosspiece inside an outer peripheral frame, respectively. The partition wall is formed by mounting a half panel and a single plate material between the ceiling and the floor. In the half panel, a vertical stud is prefixed on the backside of the plate material. The single plate material overlaps the backside of the half panel on the side of the stud.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311728-A (JP)
Title: Semiconductor wafer having adhesive layer, semiconductor element, and semiconductor package
Inventor: MASUDA TAKESHI
IPC: H01L21/301
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer having an adhesive layer that can be mounted to a support at low temperature and is not sticky at room temperature, and to provide a semiconductor package that divides the semiconductor wafer into individual pieces for mounting to the support.  <P>SOLUTION: In the semiconductor wafer, the adhesive layer is formed where the adhesive layer is formed by a liquid resin composition containing a thermosetting resin and a solvent. In the adhesive layer, tack force is not more than 0.05 N in the adhesive layer when temperature is 25°C, and the tack force is not less than 1 N when the temperature is 80°C. Especially, a volatile matter in the adhesive layer is preferably not more than 1 wt.%. In the semiconductor package, the semiconductor wafer is divided into individual pieces for mounting to the support.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312867-A (JP)
Title: Rice cooker
Inventor: HOKIMOTO AKIO
IPC: A47J27/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker that can effectively utilize the heat by forming a heat insulating space around a pot of the rice cooker to save energy.  <P>SOLUTION: A heat insulating space DS is formed between an inner wall 211 of the main body 2 of the rice cooker and the pot 3 using a heat shield. The heat shield is a heat-resistant elastic member 51 formed by silicon rubber, etc. and the heat insulating space DS is formed by a sealed space formed by dividing a space between the inner wall 211 and the pot 3 by the heat-resistant elastic member 51 fixedly applied in a circular pattern with intervals in the vertical directions of the periphery edge of the inner wall 211 of the main body 2 of the rice cooker abutting against an outer wall of the pot 3. The heat insulating space DS is formed by surrounding a side heater 6 and a metal cover 6a with good thermal conductivity by covering a side heater 6 is mounted on the inner wall 211 of the rice cooker 1 by which the heat-resistant elastic member 51 is supported from both sides and fixedly mounted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316188-A (JP)
Title: Antireflection film material and pattern forming method
Inventor: HATAKEYAMA JUN
IPC: G03F7/11
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist upper layer antireflection film which achieves a high antireflection effect, can be removed simultaneously with development of a resist to ensure high process easiness, and does not cause mixing with the resist so that resist profile is not varied.  <P>SOLUTION: An antireflection film material containing a high molecular compound having a hydroxynaphthyl group or a carboxynaphthyl group is provided. A pattern forming method is also provided which includes: a step of forming a photoresist layer on a substrate; a step of forming an antireflection film as an upper layer on the photoresist layer using this antireflection film material; an exposure step of exposing the resist layer after forming the antireflection film; and a development/antireflection film removal step of carrying out development using a developer and removal of the antireflection film in this order or reverse order or at the same time after the exposure step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317617-A (JP)
Title: Fuel cell unit
Inventor: FUKUDA TORU
IPC: H01M8/04
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell unit of which occupation space is reduced, and the water content separated by the steam separator is supplied to a circulation water tank while leakage of gas fuel is prevented with a single configuration.  <P>SOLUTION: The fuel cell unit at least comprises a reformer; a fuel cell to which the gas fuel generated by the reformer is supplied; a steam separator 16a for separating water content from the gas fuel; and a circulation water tank 24 which is connected to the steam separator through a communication pipe 22a, and is supplied with the water content separated by the steam separator for holding it as the circulation water for the reformer. The circulation water tank is disposed below the steam separator in terms of gravitational direction, and an end 22a1 of the communication pipe is positioned in a circulation water W1 held in the circulation water tank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321448-A (JP)
Title: Gasket for joint
Inventor: HANEDA MAKOTO
IPC: E04B1/684
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a gasket mounted in a vertical joint formed between external wall panels for an external wall of a building wherein the rainwater passing under a front side lip and intruding into the gasket flows down between the front side lip and a middle lip, is dammed up by a sealing material filled into a horizontal joint, and is collected on the sealing material, thereby causing corrosion of the external wall panel and the rainwater leaks into an indoor side through between an end of the gasket and the sealing material.  <P>SOLUTION: A cut-out part 12 is formed from a tip of the front side lip 7 on the front side lip 7 having fixed height from a lower end face of the gasket 11 so that the rainwater passing under the front side lip 7 and flowing between the front side lip 7 and the middle lip 8 flows out through the cut-out part 12 and is drained to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322792-A (JP)
Title: Projection type display apparatus
Inventor: MIYAZAKI KENJI
IPC: G02F1/13
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display apparatus wherein color unevenness during color synthesis is more reduced and a projection image having high image quality can be obtained with compact apparatus constitution.  <P>SOLUTION: The projection type display apparatus has such a structure that positions of respective light source units 200R, 200G and 200B can be adjusted in directions (arrows 203, 204 and 205) vertical to optical axes. An outer peripheral part of each condenser lens in a light emission side end is slightly put in between crossed dichroic mirrors of a color synthesis unit 201 so that emission light from each light source unit does not come out of the color synthesis unit 201, however, a part for pushing an outer peripheral edge of each condenser lens in the optical axis direction is not provided in each arrow direction of 203, 204 and 205.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320235-A (JP)
Title: Droplet discharge head and droplet discharge apparatus
Inventor: AKAHA FUJIO
IPC: B41J2/055
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge head which are improved in versatility while suppressing cost, and a liquid discharge apparatus having the same.  <P>SOLUTION: Driving signals from a control circuit 9 are transmitted to a recording head 29 via a second flexible flat cable 35, a connector 33, and a fist flexible flat cable 31. In the first flexible flat cable 31, a plurality of conductive cables are arranged in parallel at a first wiring interval. In the second flexible cable 35, a plurality of conductive cables are arranged in parallel at a second wiring interval wider than the first wiring interval. The connector 33 connects the first flexible flat cable 31 to the second flexible flat cable 35 while converting the first wiring interval into the second wiring interval.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327868-A (JP)
Title: Resolver
Inventor: AKUTSU SATORU
IPC: B62D5/04
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To normally perform angle detection with the output of a resolver kept from being impaired even if the conductor of one exciting winding has a break.  <P>SOLUTION: This resolver includes: a stator core 21 with teeth 30 circumferentially formed at spaces thereon; single-phase exciting windings 40 and 41 and a two-phase output winding formed by winding conductors on the respective teeth 30; and a rotor rotatably provided at the center of the stator core 21 and having an outer circumferential curve causing gap permeance to sinusoidally change between the rotor and the stator core 21 according to a rotation angle. This resolver detects a change in the gap permeance concurring with the rotation of the rotor as an output voltage from the output winding to detect the rotation angle of the rotor from the output voltage. The two exciting windings 40 and 41, with exciting voltages severally impressed thereon, are built in the stator core 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307326-A (JP)
Title: Holder
Inventor: SAITO MASATOSHI
IPC: A44B99/00
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder that can be operated easily and surely, that can hold an object with a strong holding force even if a weak magnet is used, and that can maintain a holding force through a lapse of time.  <P>SOLUTION: The holder has a movable piece 10 attached on a shaft 9 that is mounted on a fixed piece 1, and provided with a clamp piece 4 and a clamp piece 15 for holding an object to be held at the fixed piece 1 and in the movable piece 10 respectively. At a part both clamp pieces 4, 15 are opposed to each other, there are provided a recess 5 in the fixed piece 1 and a slider 13 at the movable piece 10, while a magnets 6 and a magnet 14 are provided at the back of the recess 5 and at the slider 13 respectively. As shown in the upper drawing of Fig. 1, an object A to be held is placed on the fixed piece 1, and the right side of the movable piece 10 is pressed down. The slider 13 comes to a position opposing the recess 5 and the magnet 6 attracts the magnet 14 to draw the slider 13 into the recess 5, thus, a locked state is achieved as shown in the lower drawing of Fig. 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332674-A (JP)
Title: Reinforcement method and reinforcement structure of steel structure
Inventor: OGAKI KAZUO
IPC: E01D22/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement method etc. of a steel structure by which the steel structure can be easily and effectively reinforced and a reinforcing material seldom exfoliates even when a load is applied.  <P>SOLUTION: A plurality of carbon fiber sheets 20 are glued onto a surface of a steel member 2 of the steel structure 1 so that end parts 21 of the carbon fiber sheets 20 overlap stepwise in a direction of application of a tensile force. A cover sheet 26 covering the step-like end parts 21 of the overlapped carbon fiber sheets 20 is adhered to the surface of the steel member 2 and the end parts 21 of the carbon fiber sheets 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334660-A (JP)
Title: Microcomputer chip for ic card, microcomputer for ic card, and ic card
Inventor: YAMADA NOBUAKI
IPC: G06K19/07
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve glitch-attack resistance of an IC card microcomputer which has a contact interface function and a contactless interface function.  <P>SOLUTION: In an IC card microcomputer (1) equipped with the contact interface function and the contactless interface function, an internal power supply wiring (16) is led out of an IC card microcomputer chip, the internal power supply wiring (16) being capable of supplying both an internal power supply voltage generated by dropping an external power supply voltage supplied from an external power supply terminals and an internal power supply voltage generated by rectifying and stabilizing a signal obtained based on electromagnetic coupling of an antenna can be supplied to an internal circuit. This allows a stabilization capacitance element (20) to be connected. The stabilization capacitance element with a large capacity can be used easily, so that even though the internal power supply voltage is set to a lower level, sufficient stabilization is achieved easily and the noise level of the power supply comes to small. Therefore, a spike noise caused by the glitch-attack can be distinguished from the power supply noise and detected, even though the internal power supply voltage is set to a lower level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335776-A (JP)
Title: Dry etching method, and apparatus thereof
Inventor: MAEDA TOMOYA
IPC: H01L21/3065
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device manufacturing method with high reliability that provides a configuration of controlling unique plasma directivity against variations in the symmetry of a processing cross-sectional shape within a plane of a wafer to be processed in plasma dry etching, thereby capable of uniformly adjusting the symmetry of the processing cross-sectional shape within a plane of the object to be processed.  <P>SOLUTION: An annular correction plate 104 is provided to the upper part of the object 103 to be processed with respect to a plasma source with unique plasma directivity, the diameter of the correction plate is established for the object 103 to be processed for the processing so as to provide the configuration of controlling the unique plasma directivity, and the symmetry of the processing cross-sectional shape can be uniformly adjusted within the plane of the object 103 to be processed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004617-A (JP)
Title: Semiconductor wafer container
Inventor: MASUYAMA SHOJI
IPC: B65D81/20
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer container which can prevent friction due to opening/closing of a cover as well as occurrence of dust in the semiconductor wafer container for housing semiconductor wafers.  <P>SOLUTION: The semiconductor wafer container is provided with a main body 1 for housing semiconductor wafers 4 horizontally and a cover 2 for sealing the main body 1. In this case, a check valve mechanism 3 is provided to the main body 1 or the cover 2, so as to evacuate the main body 1 and establish negative pressure inside the main body 1. Thus, the main body 1 and the cover 2 are sealed and fixed together without producing friction.  <P>COPYRIGHT: (C)2008,JPO&INPIT