baber/WOPTO huggingface dataset:
Patent JP-2009186546-A (JP)
Title: Projector and projection method
Inventor: MARUYAMA YASUSHI
IPC: G02F1/133
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector and the like capable of projecting an image with reduced luminance unevenness by suppressing influences of uneven luminous energy even when incident light to a light modulator includes uneven luminous energy.  <P>SOLUTION: A projector 100 is configured to include: a plurality of luminous energy measuring sections 190 disposed outside a display region of a light modulator 140 and measuring the luminous energy of incident light to the light modulator 140; a luminous energy distribution determining section 180 determining the distribution of luminous energy of the incident light in the display region based on the luminous energy measured by the plurality of luminous energy measuring sections; and a control value determining section 162 determining a control value for controlling the light modulator 140 in accordance with the distribution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187298-A (JP)
Title: Information processor, display data providing method and program
Inventor: KAMATA YASUNORI
IPC: G06Q50/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, allowing sharing of relative information between a plurality of users based on history information by an unspecified number of persons while maintaining the users' privacy, a display data providing method, and a program.  <P>SOLUTION: The information processor communicable with a display device includes a storage part which stores history information showing a user's state in time series; an evaluation processing part which performs processing according to an evaluation theme to each piece of history information corresponding to at least two or more users, which is requested to display by a display request transmitted from the display device, and derives an evaluation index value for each user; a relative processing part which derives, for each user, a relative evaluation parameter showing a relative relation between the users based on the evaluation index value of each user; and a display data creation part which creates an evaluation image showing the relative relation between the users based on the relative evaluation parameter of each user, and creates display data showing the evaluation image of each user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184573-A (JP)
Title: Rack housing structure in vehicular steering device
Inventor: HARADA KAZUYUKI
IPC: B62D3/12
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack housing structure in a vehicular steering device capable of facilitating matching the phases in the rotational direction of the mount parts of housing members and matching the phase in the rotational direction of the mount part of a bracket member mounted on an iron pipe member with the phase in the rotational direction of the mount parts of the housing members.  <P>SOLUTION: The rack housing structure in a vehicular steering device has a rack shaft 1 meshed with a pinion on the lower end of a steering shaft and having an end portion connected to a steering mechanism. A cylindrical body for surrounding the rack shaft 1 is provide with the iron pipe member 5 in the center and the housing members 3, 4 connected to both ends of the iron pipe member 5. The outer diameter surface of the iron pipe member 5 is formed with a projection 9 extending in the axial direction. The inner diameter surface of each of the housing members 3, 4 engaging with the outer diameter surface of the iron pipe member 5 is formed with a recessed portion 10 engaging with the projection 9 of the iron pipe member 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185953-A (JP)
Title: Water restrictor installation device
Inventor: KANEDA NAOKI
IPC: F16L55/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water restrictor installation device enabling secure prevention of the rust of the cut surfaces of an existing fluid pipe cut in a water non-cut-off condition.  <P>SOLUTION: The water restrictor installation device comprises a casing 7 in which a cut piece 1' cut off the metal existing fluid pipe 1 at two sites in a water non-cut-off condition by a fluid pipe cutting device is removed from the casing 7 to the outside along a predetermined collecting direction and a water restrictor 2 is inserted and installed into a cut site K for preventing the rust of the cut surfaces 26a, 26b of the existing fluid pipe 1. The cut surfaces 26a, 26b are cut in tapered shape gradually unfolded to the collecting direction. On rust preventing flanges 31, 31, rust preventing materials 32, 32 are provided which have abutting faces 32a, 32a formed in tapered shape gradually unfolded to the collecting direction corresponding to the cut surfaces 26a, 26b. The rust preventing materials 32, 32 abut on the cut surfaces 26a, 26b over the peripheral direction in the condition that the water restrictor 2 is installed in the cut site K.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185976-A (JP)
Title: Floating type disk brake
Inventor: SAKA HIRONOBU
IPC: F16D55/224
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a variation of drag torque due to clearance variations in a floating type disk brake by enabling the effective control of the clearance variation between a pad and a disk rotor with a simple and easy manufacturing structure when a vehicle vibrates by a poor road surface condition or the like.  <P>SOLUTION: An annular groove 13 is formed around the leading end of a slide pin 8 making up a slide guide part. A guide bush 10 comprising a holder 11 which keeps inside diameter larger than the pin diameter d of the annular groove formed part of the slide pin, which has a base part 11a securing a smaller clearance a than the clearance b between its inside diameter and the slide pin 8, and which has flange parts 11b at both axial ends of the base part, and an elastic body 12 which intervenes with an interference between the outer periphery of the holder 11 and the hole surface of a pin guide hole 9 is installed in the annular groove 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191294-A (JP)
Title: Method for manufacturing sliding member, and sliding member
Inventor: TAWA HISAYOSHI
IPC: C21D9/32
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sliding member with which, in a nitriding-quenching, the wear-resistance and fusion-resistance, having the limitation in only adjustment of the concentration of the nitrogen to be dispersed in a workpiece can be improved.  <P>SOLUTION: In the method for manufacturing the sliding member 1, with which to the workpiece, after performing the nitriding-treatment, the quenching is applied; when the above nitriding-quenching treatment is applied, the nitrogen concentration to be dispersed into the workpiece is adjusted, and on the surface layer of the workpiece, a porous layer 2 having voids 3 is formed and lubricating oil is impregnated into the porous layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194032-A (JP)
Title: Plasma measuring method, plasma measuring device, and storage medium
Inventor: ITO TORU
IPC: H01L21/3065
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for ascertaining a process condition of a boundary between an electric positive plasma area and an electric negative plasma area.  <P>SOLUTION: A parameter selected from parameters of process conditions formed of a flow rate of electric negative gas and electric positive gas, pressure in a vacuum container and a magnitude of energy when electric negative gas and electric positive gas are made into plasma is changed stepwise. Plasma is generated at three process conditions at least. A current voltage curve showing a relation of a voltage applied to a Langmuir probe positioned in plasma and a current flowing in the probe is obtained at each process condition. The process condition of the boundary between the electric positive plasma area and the electric negative plasma area is ascertained based on an obtained current voltage curve group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191022-A (JP)
Title: Bis(tetrafluorenyl)amine compound, its production method, light-emitting material, hole transporting material and organic el device each using the same
Inventor: KIDO JUNJI
IPC: H01L51/50
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new bis(tetrafluorenyl)amine compound, its production method, a light-emitting material, a hole transporting material and an organic EL device each using the same.  <P>SOLUTION: The bis(tetrafluorenyl)amine compound can be produced by reacting a halogenated tetrafluorene represented by formula (2) (wherein X is a halogen; R<SP>1</SP>to R<SP>8</SP>are each hydrogen or an alkyl group; and R<SP>9</SP>to R<SP>33</SP>are each hydrogen, an alkyl group, an aryl group or the like) with an arylamine and excels as a raw material of a light-emitting material, a hole transporting material, and an organic EL device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200588-A (JP)
Title: Imaging apparatus and program
Inventor: KATO YOSHIYUKI
IPC: G03B7/28
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform backlight still image photography and backlight moving image photography under better conditions.  <P>SOLUTION: An imaging apparatus 100 is disclosed which images a subject, the imaging apparatus includes a CPU 71 performing, as backlight measure processes, a step of correcting exposure conditions for imaging the subject set in an exposure condition setting process so that an imaging section images the subject more brightly and a step of performing control to make a correction amount of the exposure conditions small when a still image of the subject is being photographed than when a moving image thereof is being photographed, when it is determined that the backlight measure processes are necessary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200174-A (JP)
Title: Non-contact power transmission apparatus
Inventor: KITAMURA KOTA
IPC: H01F38/14
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase power transmission efficiency by suppressing generation of an eddy current in a magnetic material.  <P>SOLUTION: This non-contact power transmission apparatus is provided with a secondary power-receiving coil 1 for receiving power from a primary power transmitting coil, and a magnetic material 2 is arranged at least on one surface of the coil 1. The magnetic material 2 has slits 4 formed on a surface parallel to facing surfaces of both the coils. The slits formed on the magnetic material for improving power transmission efficiency suppresses an eddy current generated by passage of magnetic flux through the magnetic material, whereby heat loss is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198292-A (JP)
Title: Semiconductor testing device
Inventor: TOMI MASAHIKO
IPC: G01R31/26
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor testing device capable of shortening a test time by shortening an overhead time generated by using a software.  <P>SOLUTION: This semiconductor testing device for setting test condition data in a hardware and performing a test includes: a storage part for storing the test condition data; a selection output part for selecting the test condition data stored in the storage part, and outputting the data in each item; and a setting part for setting the test condition data output from the selection output part in the hardware.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211327-A (JP)
Title: Lighting device and smoke sensor
Inventor: NAKAHATA SATORU
IPC: G08B17/10
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device allowing for clearly viewing a lighting state even when observing to look up the housing attached, for example, on a ceiling from any position in a lower section; and to provide a lighting device allowing for clearly viewing a lighting state even when observing to look up the housing attached, for example, on a ceiling from any position in a lower section and also even if the smoke or fog, etc., exists near the ceiling.  <P>SOLUTION: A lighting device includes: a housing with an attachment face and a plain face formed on the opposite side of the attachment face; a light emission unit installed in the housing; a light collection unit collecting light emitted from the light emission unit; and a light radiation unit being protruded from the plain face and radiating the light collected by the collection unit. A smoke sensor incorporating the device is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213320-A (JP)
Title: Synchronous control method and synchronous control system
Inventor: KOTANI IKUO
IPC: H02P5/50
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To quickly start printing operation after finishing the origin setting without the occurrence of paper jamming or paper breakage in a synchronous control system of a shaftless rotary printing press.  <P>SOLUTION: A synchronous drive device 06f of a folding machine stores an instantaneous phase deviation immediately before shifting to phase control into an initial phase deviation memory 0622 as a folding-machine initial phase deviation. The synchronous drive device transmits the folding-machine initial phase deviation to synchronous drive devices 06f of a plurality of presses and executes phase control on the basis of accumulation phase deviations after shifting to phase control. By this, the folding machine shifts to synchronous control without making the origin setting. The synchronous drive device 06f of the press calculates a phase command by a press phase command corrector 0613 and a press correction phase command from the folding machine initial phase deviation and an offset adjustment amount. It also calculates accumulation phase deviations from the press correction phase command and the press phase feedback, and quickly shifts to synchronous control by executing phase control by the accumulation phase deviations so as to start printing operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217655-A (JP)
Title: Merchandise sales system, merchandise sales method, merchandise sales server, and merchandise sales program
Inventor: IDA YUJI
IPC: G06Q50/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy a purchaser's wish of informing feeling to support persons concerned on merchandise through merchandise purchase in a merchandise sales system.  <P>SOLUTION: This system has: a purchaser terminal for transmitting a merchandise name to a server, receiving corresponding merchandise information and information on persons concerned on the merchandise associated with the merchandise information, transmitting notification destination selection information including information on persons concerned on merchandise selected from the information on the persons concerned on the merchandise to the server and transmitting purchaser information and purchase merchandise information including the merchandise name to the server; the server for receiving the merchandise name from the purchaser terminal to acquire corresponding merchandise information and one, two or more pieces of information on persons concerned on merchandise associated with the merchandise information, transmitting the merchandise information and the information on persons concerned on merchandise to the purchaser terminal, and transmitting the purchaser information to a corresponding terminal of a person concerned on the merchandise on the notification destination selection information transmitted from the purchaser terminal when receiving the purchaser information and purchase merchandise information from the purchaser terminal; and a terminal of person concerned on the merchandise for receiving the purchaser information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216366-A (JP)
Title: Ventilator
Inventor: OMOTO HIDEHARU
IPC: F24F7/007
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator capable of automatically performing cleaning work of a fan and a filter of being conventionally periodically cleaned.  <P>SOLUTION: The ventilator includes an air duct 4 communicating with the outdoors from indoors, the fan 5 provided in the air duct 4 and blowing exhaust air to the outdoors from indoors, and a driving motor 6 for driving the fan 5. A natural frequency of the fan is set in a variable area of a rotational speed of the driving motor 6, and dust-dirt deposited on the fan is removed by controlling the rotational speed of the driving motor 6 so as to resonate in the natural frequency of the fan 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221903-A (JP)
Title: Negative pressure control device of internal combustion engine
Inventor: SASAKI YUJI
IPC: F02D45/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative pressure control device of an internal combustion engine, properly discharging negative pressures remaining in a negative pressure supply passage, while properly operating the negative pressure operating device.  <P>SOLUTION: A negative pressure control device has: a negative pressure source 43; a negative pressure supply passage 40 connected to the negative pressure source 43; a plurality of negative pressure operating devices 80, 90 connected to the negative pressure supply passage 40, and operated by a negative pressure supplied via the negative pressure supply passage 40 from the negative pressure source 43; and a negative pressure discharge control means 60 for discharging the negative pressure remaining in the negative pressure supply passage 40, by driving a negative pressure operating device 80 which is the least frequently operated during operation of an internal combustion engine 3, out of the plurality of negative pressure operating devices 80, 90, after stoppage of the internal combustion engine 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221130-A (JP)
Title: Insect pest-repelling sheet
Inventor: KAWAMOTO SHOICHI
IPC: A01M29/34
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect pest-repelling sheet which can repel insect pests to ensure sanitation and can prevent that a buffet or the like is directly contacted and damaged with tableware or the like.  <P>SOLUTION: In the insect pest-repelling sheet 10, a plurality of openings 13 having an opening area enabling the contact of a chemical agent-holding layer 11 with, for example, the legs or antennae of creeping insect pests are disposed in a surface layer member 12 disposed to cover the chemical agent-holding layer 11. Therefore, the insect pests such as cockroaches can enough be repelled. In addition, since the openings 13 are small, the insect pest-repelling sheet 10 can prevent the contact of tableware and the like put on the insect pest-repelling sheet with the chemical agent-holding layer 11, and can further prevent that the buffet or the like is directly contacted and damaged with the tableware or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220032-A (JP)
Title: Insolubilization material
Inventor: MATSUYAMA YUSUKE
IPC: B09C1/08
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insolubilization material can efficiently insolubilize fluorine even with respect to soil containing high contents of fluorine.  <P>SOLUTION: The insolubilization material consists of magnesium oxide and calcium monohydrogen phosphate dihydrate and keeps the compounding ratio of calcium monohydrogen phosphate dihydrate at 0.1-20 mass parts to magnesium oxide of 100 mass parts. The ratio of soluble magnesia (C-MgO) is desirably 85 mass% or more and the magnesium oxide is desirably light-burned magnesium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223655-A (JP)
Title: Display control device and display control program
Inventor: OMAE HISATOSHI
IPC: G06F3/0481
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control device, capable of moving a focus as intended by a user even if the area of an element which can apparently have a focus is not matched to the area of an element which can actually have a focus.  <P>SOLUTION: The display control device for controlling focus display of a content described in a markup language by use of a pointing device comprises a means which performs element association processing to each element in the content prior to display of the content. The element association processing means includes a means which discriminates whether to satisfy an association requirement that a first element that is a processing object element is a focus acquirable element, and the other second element the display content of which is changed when the first element acquires a focus is present; and a means which associates the first element with the second element when the association requirement is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219821-A (JP)
Title: Endoscope
Inventor: MIYAWAKI TETSUMARU
IPC: G02B23/24
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To straighten a flexible portion which is in a bent state by operating interlockingly with a movement of a curving portion operated to bend in an insertion portion of an endoscope.  <P>SOLUTION: A first bending pulley 21 provided to bend the curving portion 2b of the insertion portion 2 is bent by operating a first operating knob 26. The distal end portion of a traction operation wire 32 constituting a flexible portion straightening means 30 is fixed to a connecting ring 13 between the curving portion 2b and the flexible portion 2a. The traction operation wire 32 is provided to extend inside a body operating part 1 and is wound around a straightening pulley 31 connected to an external shaft 25 for driving to rotate the first bending pulley 21. The traction operation wire 32 has an extra length between the fixing part and the winding part. The flexible portion 2a is bent when the straightening pulley 31 rotates during the rotations of the first bending pulley 21, and the traction operation wire 32 is wound. The flexible portion straightening means 30 straightens the flexible portion 2a which is bent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242242-A (JP)
Title: Alicyclic epoxy group-containing vinyl ether compound and polymerizable composition
Inventor: IWAHAMA TAKAHIRO
IPC: C08G65/04
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having a quick curing rate and giving a cured material excellent in transparency and heat resistance.  <P>SOLUTION: This alicyclic epoxy group-containing vinyl ether compound is expressed by formula (1) [wherein, a ring Z is a non-aromatic carbocycle which may not exist in its molecule; R is a substituted or non-substituted vinyl group; W is a linking group and is a single bond or a (m+1) valent organic group; R<SP>a</SP>, R<SP>b</SP>are each H or an alkyl; (m) is 1 or 2; and (n) is 1 or 2].  <P>COPYRIGHT: (C)2010,JPO&INPIT