baber/WOPTO huggingface dataset:
Patent JP-2008192491-A (JP)
Title: Lamp drive control device and method as well as signal processing circuit and liquid crystal backlight driving device built into this
Inventor: TANAKA MASATO
IPC: H05B41/392
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method effective for realizing improvement of picture quality and reduction of power consumption by backlight control.  <P>SOLUTION: A lamp current detected for each lighting block BL1 to BL4 through a detection resistor is inputted in a backlight control part 16 consisting of a digital circuit, and, after being A/D converted at a digitalizing part 58 for each block, is compared with a control target value by a comparator part 60. Error informations obtained as a result are integrated at a loop filter 62, and integration results are processed at a driving pulse generating part 56 to have driving pulses generated for driving each lighting block BL1 to BL4 with. The driving pulses are outputted from output ports P1 to P4 through a driver 22 into each lighting block BL1 to BL4, and lighting control of the lamps is carried out by a bridge circuit based on the driver outputs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191527-A (JP)
Title: Hologram optical element, manufacturing method thereof and image display device
Inventor: SHIMIZU YOSHIE
IPC: G02B5/04
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of hologram optical element capable of stably mass-producing a hologram optical element, and simultaneously and satisfactorily correcting both of color aberration (aberration 1) caused by a refraction surface of an optical system upon reproduction and color irregularities (aberration 2) due to observation angle upon reproduction; to provide the hologram optical element obtained by the manufacturing method thereof; and to provide an image display device provided with the hologram optical element.  <P>SOLUTION: Light rays from respective point light sources 51R, 51G, 51B on the same position are refracted on a surface 54a of a color correction prism 54 upon exposure and, thereby, the color aberration caused by refraction on the refraction surface, of the light rays (for example, image light rays) guided to the pupil of an observer via the refraction surface of the optical system used upon reproduction is corrected. Therein, at least two of the respective point light sources 61R, 61G, 61B are arranged on different positions so as to provide incident angles different according to a deviated amount of the ratio of exposure wavelength to usage wavelength. Thereby, even when the ratio of exposure wavelength to usage wavelength is different with respect to at least two colors, the diffraction angle at which the diffraction efficiency on the hologram optical element 23 becomes maximum upon reproduction, can be the same with respect to all colors and the color irregularities due to observation angle is corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197730-A (JP)
Title: Travel support information display system
Inventor: KATO TOMONORI
IPC: G08G1/16
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel support information display system capable of adjusting a light emission type indicator of a display section to luminance suitable for the visibility of a driver.  <P>SOLUTION: A travelling vehicle on a road is detected by a sensor 1, and a hazard state in a bad view curve section on the road is detected by a sensor 2 such as a camera. When the hazard state is detected by the sensor 2, the travelling vehicle to the bad view curve section is detected, and the hazard state occurrence is reported by a display plate 12 disposed in its upstream side. The display plate 12 includes an illumination detecting sensor 13 for detecting the surrounding illumination, and adjusts the light emission of the display plate 12 to the luminance suitable for the visibility of the driver according to the detected illumination around the display section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007152133-A (JP)
Title: Surgical instrument
Inventor: YAMADA TAKETOSHI
IPC: A61B17/326
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical instrument for operating a foreskin with which an operation for an extra foreskin on a base part of a penis can be performed exactly, securely and swiftly, in a process that the foreskin is pressed flatly and excised without bleeding and suturing.  <P>SOLUTION: The surgical instrument is provided with a pipe body to be fitted around the penis, a base plate having at an end an opening for unescapably fitting the pipe body, a ring which is mounted at the end of the pipe body and is provided with engagement grooves on the base plate side face, a lever which has a pair of hooking pieces on the end side for hooking to the engagement grooves and can swing on the base plate, and a pushing member which pushes the end of the lever to the base plate side and brings the end side into press-contact with the lever.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008197743-A (JP)
Title: Transaction intermediation device and program
Inventor: ONDA YASUSHI
IPC: G06Q10/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To maximally conceal personal information of a purchaser during delivery of an article in transaction of the article via a network.  <P>SOLUTION: When acquiring a commodity code, an intermediation server 1 generates a shipping code (Sc1, Sc2). The shipping code is associated with a destination (an address and the like of the purchaser) of a commodity. The mediation server 1 notifies the shipping code to a communication terminal 3 of a seller, and the seller notifies the shipping code to a delivery center A (Sc3, Sc4). When receiving the shipping code from a communication terminal 4a, the intermediation server 1 specifies the destination of the commodity and notifies it to the communication terminal 4a (Sc5, Sc6, Sc7). In this way, the commodity can be delivered to the destination while concealing the address and the like of the purchaser from the seller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198822-A (JP)
Title: Pattern forming method, method of manufacturing electronic device, and apparatus for manufacturing the electronic device
Inventor: TANAKA HIDEKI
IPC: H01L21/336
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface processing method with a low cost to reduce the cost necessary for trial manufacture, etc. of an electronic device.  <P>SOLUTION: An apparatus for manufacturing an electronic device includes: a vacuum processing chamber 402 which contains an energy beam irradiating means 412, a gas exhausting means, and a substrate holding means 418 for holding a substrate 10; a liquid material supply chamber 404, which includes a gas supplying means, a gas exhausting means, a substrate holding means 418 for holding a substrate 10, and a liquid material supplying means 422 for supplying a liquid material onto the substrate 10 held by the substrate holding means 418; a transfer passage for communication between the vacuum processing chamber 402 and the liquid material supply chamber 404; a gate valve for opening or closing the passage, a means 436 for transporting the substrate 10 between the vacuum processing chamber 402 and the liquid material supply chamber 404; and a substrate transfer entrance 438 for communicating with at least one of the vacuum processing chamber and the liquid material processing chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193974-A (JP)
Title: Roll-in plastic water-in-oil emulsified substance
Inventor: OKAMOTO KAZUHISA
IPC: C11C3/10
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll-in plastic water-in-oil emulsified substance having plasticity and extension presented in a broad temperature area and suitable for being used for production of pastry food such as croissant, pie or danish pastry, and making the pastry food favorably float, having favorable palate feeling such as meltability in the mouth, and substantially containing no trans acid: and to provide pastry food using the roll-in plastic water-in-oil emulsified substance.  <P>SOLUTION: The roll-in plastic water-in-oil emulsified substance contains 5-50 wt.% of lauric hard butter, ≥3 wt.% of non-selective ester exchange oil and fat derived from palm oil, ≥1 wt.% of milk fat, and ≥40 wt.% at 10 °C or ≤10 wt.% at 35°C of SFC of an oil phase so as not to substantially contain trans acid. The pastry food is obtained by using the substance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210948-A (JP)
Title: Bonding apparatus
Inventor: HIRAO YOSHIHIKO
IPC: H05K3/32
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive bonding apparatus which can be used at an experiment level.  <P>SOLUTION: The bonding apparatus is provided with a stage 20 in which a first circuit component 100 is placed on an upper face and which can move in mutually orthogonal first direction and second direction, a jig 10 which sequentially positions an anisotropic conductive film 300 and a second circuit component 200 and places them on the first circuit component 100, a photographing part 30 enlarging them from above the stage 20 at the time of positioning and photographing them, a display part 50 displaying a picture which the photographing part 30 photographs, a pressurizing part 60 applying pressure to the circuit component 100 placed on the stage 20 and the second circuit component 200 placed across the anisotropic conductive film 300 in a direction for sandwiching the anisotropic conductive film 300, and a heating part 70 heating them when the pressurizing part 60 applies pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019240-A (JP)
Title: Compound, liquid crystal composition containing the same, anisotropic material, polarizing plate protection film, optical compensation film and liquid crystal display
Inventor: TAKEUCHI HIROSHI
IPC: C09K19/32
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound which can be transformed to smectic phase and is useful for the production of optical materials.  <P>SOLUTION: The compound is expressed by general formula (I): Q<SP>1</SP>-SP<SP>1</SP>-X<SP>1</SP>-A-B-C-D-X<SP>2</SP>-SP<SP>2</SP>-Q<SP>2</SP>(Q<SP>1</SP>and Q<SP>2</SP>are each a polymerizable group; SP<SP>1</SP>and SP<SP>2</SP>are each a spacer group; X<SP>1</SP>and X<SP>2</SP>are each a linking group; A, B, C and D are each a bivalent group selected from formulas IIa, IIb and IIc (R<SP>a</SP>, R<SP>b</SP>and R<SP>c</SP>are each a substituent; na, nb and nc are each an integer of 0-4; when na, nb and nc are each an integer of ≥2, the multiple R<SP>a</SP>, R<SP>b</SP>and R<SP>c</SP>groups may be the same or different; provided that at least two of A, B, C and D are bivalent groups expressed by formula IIa and/or at least two of them are bivalent groups expressed by formula IIb)).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217102-A (JP)
Title: Information processor
Inventor: HIBINO TAKESHI
IPC: G06F21/34
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To reinforce security regarding an information processor.  <P>SOLUTION: An MFP is connected to an authentication device, and is provided with: a user authentication part (S05) for authenticating an operator; an entrance information acquisition part (S03) for acquiring an authentication result by the authentication device; and a function restriction part (S08 or S09) for making functions for permitting an authenticated user to execute processing different in a case that the same user as the pertinent user is authenticated by the authentication device (YES in S07), and in a case that the pertinent user is not authenticated by the authentication device (NO in S07).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218640-A (JP)
Title: Tunnel magnetoresistive element
Inventor: OKANE MIKIHIKO
IPC: G11B5/39
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical tunnel magnetoresistive element by exhibiting a high TMR ratio and sufficient TMR effect at the room temperature.  <P>SOLUTION: The tunnel magnetoresistive element comprises a first ferromagnetic body, a second ferromagnetic body, and an insulator sandwiched between these ferromagnetic bodies wherein at least one ferromagnetic body has a single crystal of full Heusler alloy grown epitaxially on the (110) face of a base material. Preferably, the full Heusler alloy is an intermetallic compound represented by a composition formula X<SB>2</SB>YZ. In particular, the full Heusler alloy is preferably composed of Co<SB>2</SB>MnSi.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217673-A (JP)
Title: Ornamental body
Inventor: SAKAI TOSHIO
IPC: G06F3/08
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elaborate figure body formed into a desired figure having a USB connecting terminal by including a storage means in the figure, wherein the figure body stores in the storage means image information that is moving image information or static image information and URL Information that is information showing the locations of information resources present on the Internet related to the moving image information or static image information, thereby disclosing various pieces of information related to the figure.  <P>SOLUTION: The ornamental body has a USB standard connecting terminal connectable to a computer, and power is supplied thereto by connecting the connecting terminal to the computer. The appearance of the ornamental body is formed after a desired figure, and the ornamental body includes the storage part for storing the image information that is moving image information or static image information and URL information that is information showing the locations of information resources present on the Internet related to the moving image information or static image information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221891-A (JP)
Title: Curtain airbag device
Inventor: NAKAMURA TATSUHIKO
IPC: B60R21/213
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional art that an occupant's head contact a mounting fixture and a damage value of the occupant's head might increase when a vehicle rolls at the time of actuating an airbag device such as at the time of an accident because the mounting fixture is opposed to the occupant's head, and that a burden to workers increases because a clip is pressure fit while an airbag is temporarily mounted to a head lining which is an extremely large member and under a shielded condition that workers can not seen mounting holes from the workers.  <P>SOLUTION: In this curtain airbag device, a folded airbag is arranged in a roof side rail part, and the folded airbag is covered with a cover member. Gas generated by an inflator is introduced in the airbag, and the airbag is deployed like a curtain. A cover body 1 is formed by a pad part 6 constituting a vehicle interior face and a bag opposing part 8 spaced via a space 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194430-A (JP)
Title: Bathtub with drain in side wall
Inventor: HIRANUMA HARUKO
IPC: A47K3/02
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub which is equipped with a drain on a standing side wall of the bathtub, enables rinsing with poured water while keeping certain amount of water.  <P>SOLUTION: When a blanket, a kotatsu coverlet or the like which cannot be washed in a washing machine because of its excess weight are washed in a bathtub, they can be rinsed with water which is kept certain amount while new water comes in and dirty water is discharged through a drain. Every time new water is poured in, dirty water can be discharged and a certain amount of water can be kept in lower position, then, half-body bathing can be taken more cleanly and children can bathe safely.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007144228-A (JP)
Title: Plasma exchange waste purification circulation dialysis method
Inventor: UMEHARA YUTAKA
IPC: A61M1/14
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, which is implemented with only a minor modification to a conventional plasma exchange apparatus, wherein valuable plasma is not disposed but recycled as a dialysis solution, and which is implemented safely for a patient having unstable circulation dynamic and a patient having a small physique such as a little child, in a plasma exchange therapy.  <P>SOLUTION: This method used in a plasma exchange therapy and the plasma exchange therapy using the method, are characterized in that at least a portion of separated plasma is purified and circulated as a dialysis solution to dialyze patient's blood to remove harmful substances contained in the plasma.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008223954-A (JP)
Title: Liquid discharge valve
Inventor: KAJITA AKIRA
IPC: F16K31/122
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge valve capable of slow leak for avoiding the residual washing liquid when replaced with pure water.  <P>SOLUTION: The liquid discharge valve 11 comprises a valve seat 12a formed in an input port 12b, a cylindrical valve element member 15 having a valve element portion 15a for abutting on or separating from the valve seat 12a to control the discharge of the washing liquid A, and a throttle member 17 having an inner peripheral portion 17a for holding a predetermined distance and gap from a cylindrical outer peripheral portion of the valve element member 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225272-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SHIRAI HIRONAO
IPC: G03G15/01
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to excellently transfer a toner image corresponding to change of temperature and humidity environment in the midst of consecutive printing, a C/W ratio of a printed image and change of an image forming condition associated with the long service of an apparatus.  <P>SOLUTION: A test pattern image having a plurality of image sections having different C/W ratios is formed on an image carrier 30, and the image sections are transferred from the image carrier 30 to material to be transferred 36 in a state in which the transfer bias is constant-voltage controlled. The level of a first current flowing to a transfer member 40 when the image sections are transferred is detected for every image section by a current detection device 90. Then, the C/W ratio of an ordinary image formed on the image carrier 30 after forming the test pattern image is read, and the image section having a C/W ratio corresponding to the C/W ratio of the ordinary image is selected, and the level of a second current applied to the transfer member 40 when forming the ordinary image is decided based on the level of the first current detected when the selected image section is transferred. The transfer bias is constant-current controlled by the second current when forming the ordinary image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226415-A (JP)
Title: Disk drive and disk cleaning method
Inventor: HOSOKAWA KOJI
IPC: G11B33/14
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive and a disk cleaning method, of which the dust or stain on a surface of a set disk is surely removable in a shorter time than heretofore without lowering a servo performance or a recording/reproducing performance with respect to the disk.  <P>SOLUTION: A cleaning member 120 covering a whole surface in the radial direction of the disk 107 is mounted separately from a pickup, and at the disk cleaning, the cleaning member 120 is pressed onto a light reflecting surface of the disk 107 while keeping the pickup to be moved outside further from an outer periphery of the disk 107, and rotating the disk 107 only once in the above state, the cleaning operation for the whole surface of light reflecting surface of the disk 107 is completed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008234034-A (JP)
Title: Handy terminal
Inventor: TERAHARA KOJI
IPC: G06F3/0488
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handy terminal excellent in operability allowing both a right-handed person and a left-handed person to easily and rapidly input data.  <P>SOLUTION: This handy terminal used for the data input of a commodity ordered from a customer in an eating place such as a restaurant has: touch panel type display parts 11, 21; and a control means selectively displaying a right-handed operation screen and a left-handed operation screen on the display part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228956-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to continuously shoot game balls to a special passing area despite of the level of skill of the game.  <P>SOLUTION: A game ball shot in a ball shooting area 701 in a game area 37 collides on an impact-absorption pin 600 disposed near a special passing area of the ball shooting area 701 by operating an operation handle with a prescribed or more shooting strength. The game ball colliding on the impact-absorption pin 600 whose impact strength is absorbed by an impact-absorption member of the impact-absorption pin 600, is rebounded with the ball falling momentum suppressed to some extent and is guided to pass the special passing area on a straightforward trajectory. This constitution can dispense with a game skill for delicately adjusting the operating amount of the operation handle according to the change in the shooting strength and allows the player to continuously shoot game balls to the special passing area despite of the level of the skill of the game.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232025-A (JP)
Title: Engine reed valve mounting structure
Inventor: SATO SHIGERU
IPC: F02B25/20
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reed valve mounting structure of a stratified scavenging engine capable of reducing the distance from the central line of the engine to a magneto rotor, improving balance of the engine, reducing vibration and noise, preventing a machine screw for mounting a reed valve from becoming loose, and tightening the machine screw additionally to improve a maintenance property of this mounting structure.  <P>SOLUTION: This engine reed valve mounting structure is provided with an exterior body 30 for introducing air attached to the outer periphery of a scavenging passage 15 part, a valve guide 40 having an inclined face part 40b for receiving a basic face part 40a and a swinging piece part 25c of the reed valve 25 and made of sheet metal, a stepped nut member 45 composed of a small diameter part 46 and a large diameter part 47, and a flat countersunk head screw 50 screwed into a threaded hole 48 in the nut member 45. A patelliform recessed part 33a in which a head part 51 of the flat countersunk head screw 50 is buried is formed in an external end part of a screw hole 33, and a fitting hole part 33c in which the small diameter part 46 of the nut member 45 is fitted is formed in an internal end part of the screw hole 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT