baber/WOPTO huggingface dataset:
Patent JP-2008088733-A (JP)
Title: Opening and closing device
Inventor: MIURA TOSHIKI
IPC: E05F15/16
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter opening and closing device capable of releasing sealing between a floor surface and it when moving a movable center pillar to move the movable center pillar simply.  <P>SOLUTION: This opening and closing device is provided with an operation means 65 in common for operating an upper locking means 57 and a lower sealing means 58 simultaneously. The upper locking means 57 is locked in a fixing member 61 and the lower sealing means 58 is pressed against a ground contact face when operating the operation means 65 in one direction. The upper locking means 57 is retracted in the direction for releasing locking and the lower sealing means 58 is levitated from the ground contact face when operating the operation means 65 in the other direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182061-A (JP)
Title: Image formation apparatus
Inventor: MAEKAWA SHINO
IPC: B41J2/045
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase the printing speed by using a highly-viscous ink while preventing clogging of nozzles due to drying of the ink and preventing adverse influence on droplet discharge property when the physicality of the ink is changed by drying.  <P>SOLUTION: A drive signal generation unit 108 generates a drive signal having a plurality of drive pulses P1, P3 to P7 for discharging droplets from a nozzle 145 within one printing cycle and a slight drive pulse P2 for oscillating meniscus without discharging droplets, to thereby perform maintenance of the nozzle 145. The unit also generates a signal having a resonance drive pulse for causing the drive pulses P1 and P3 to P7 to cause the liquid in a pressure chamber 146 to resonate and a non-resonance drive pulse for discharging droplets without causing the liquid in the pressure chamber 146 to resonate. Thus, droplets of large dots and middle dots can be stably formed at a high speed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110714-A (JP)
Title: Baw duplexer without phase shifter
Inventor: AIGNER ROBERT
IPC: H03H9/70
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide additional circuity for suppressing an insertion loss of a signal path, preventing electrostatic discharge and securing robustness.  <P>SOLUTION: A duplexer for connection with an antenna comprises an antenna port, a transmitting filter comprising bulk acoustic wave (BAW) resonators having a first antenna side impedance coupled with the antenna port, a receiving filter comprising BAW resonators having a second antenna side impedance coupled with the antenna port, and a shunt inductance coupled between the antenna port and ground. The shunt inductance and the first and second antenna side impedances of the transmitting filter and the receiving filter are selected in such a way that the shunt inductance turns the first and second input impedances in a negative direction in a Smith diagram.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008095753-A (JP)
Title: Seal member for roller bearing, and roller bearing
Inventor: OZAKI DAISUKE
IPC: F16C33/78
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member for a roller bearing and the roller bearing, which prevents not only a squeal noise easily generated in a low speed rotation, but a sliding noise in a high-speed rotation.  <P>SOLUTION: The seal member for the roller bearing comprises a sliding surface 20 which is an annular seal member 15 to block between an outer ring 11 and an inner ring 12 in the rolling bearing 10, attached to one side of the outer ring 11 and the inner ring 12, and is contacted with a sealing surface 23 formed in the other side. A plurality of projected rims 30 are formed in the sliding surface 20 in the sliding direction at an interval. Each projected rim 30 is formed to extend perpendicularly to the sliding direction. The length of the direction perpendicular to the sliding direction is formed to be greater than the width of the sliding direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097911-A (JP)
Title: Low-pressure nitrogen gas discharge lamp
Inventor: OSAWA TAKASHI
IPC: H01J61/16
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-pressure nitrogen gas discharge lamp obtaining a sufficient nitrogen vanishment suppression effect without performing any pretreatment by discharging.  <P>SOLUTION: The low-pressure nitrogen gas discharge lamp 1 seals nitrogen gas into a glass valve 2 as luminescence gas and utilizes light radiated from the nitrogen gas by discharging. In the low-pressure nitrogen gas discharge lamp 1, an isolating film 3 for a discharge space is provided at a part surrounding at least a positive column on the inner surface of the glass valve 2, and the isolating film 3 is made thicker than that used for a low-pressure rare gas discharge lamp.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299370-A (JP)
Title: Information processor, information processing method and information processing program
Inventor: HASHIMOTO TAKAKO
IPC: G06Q50/04
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, information processing method and information processing program for presenting manual content suitable for operator's skill level.  <P>SOLUTION: The information processor is an information processor used by an operator as a terminal, wherein a management server 40<SB>1</SB>provided with a database function for managing operation information and manual content and an authentication server 40<SB>2</SB>for authenticating the operator are connected, and has an operator information acquiring means 61 for acquiring operator information managed by the management server 40<SB>1</SB>, and a content setting means 62 for determining the operator's skill stage on the basis of a skill level included in the operator information acquired by the operator information acquiring means 61 and setting a method for reproducing manual content to be provided and the configuration of the manual content.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098496-A (JP)
Title: Chirp pulse amplifier, and amplification method
Inventor: YANAGIDA TATSUYA
IPC: H01S3/10
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chirp pulse amplifier which suppresses variation in spatial light intensity distribution or spreading angle of an amplified laser pulse, without using a polarized beam splitter.  <P>SOLUTION: A pulse extender chirps a laser pulse to extend a pulse width. The laser pulse chirped by the pulse extender is made incident to a pulse compressor. The pulse compressor includes a diffraction grating, and the pulse width is compressed by utilizing the difference in optical path lengths of wavelength components polarized by the diffraction grating. A polarization direction varying means for varying a polarization direction of the laser pulse is disposed between the pulse extender and the pulse compressor. An optical amplifier is disposed between the pulse extender and the pulse compressor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096859-A (JP)
Title: Image display device and display method of image
Inventor: HOSAKA HIROYUKI
IPC: G09G3/20
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of a display image by reducing an influence of adjacent display cells, on the display cell.  <P>SOLUTION: The display of an image in the image display device is performed by writing a gradation signals to the display cells on a plurality of scanning lines. A scanning part of the image display device performs scanning by moving: an image band in which a plurality of adjacent scanning lines are included and an image gradation value is set; and an adjustment band in which the same adjustment gradation value is set in a frame display period, in the prescribed scanning direction. The scanning part comprises: a gradation signal writing part which alternately writes an image signal for setting the display cell on the scanning line to the image gradation value and an adjustment signal having a polarity different from the image signal and for setting the gradation value of the display cell on the scanning line to the adjustment gradation value, to the display cells on any scanning lines; and a writing position setting part which moves the image band and the adjustment band to prescribed scanning directions by setting writing positions of the image signal and adjustment signal by means of the gradation signal writing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007060705-A (JP)
Title: Moving picture coding method, apparatus, and program
Inventor: KOTO SHINICHIRO
IPC: H04N19/61
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture coding method capable of reducing computational complexity and an increase in overhead of coded data and considerably improving the predictive efficiency as to a fade image at the processing of which the conventional moving picture coding method such as MPEG is poor.  <P>SOLUTION: The moving picture coding method codes a moving picture by adaptively switching whether a plurality of decoded moving picture signals are selected for reference frames and a predictive macroblock image is generated from one of the reference frames by each macroblock, or reference macroblocks are segmented from the reference frames and an average is used for a predictive macroblock image, or reference macroblocks are segmented from the reference frames and linear extrapolation or linear interpolation in response to an inter-frame distance between a reference frame and a coded frame is applied to the reference macroblocks to generate a predictive macroblock image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102996-A (JP)
Title: Optical pickup and optical disk drive
Inventor: KAWAMURA TOMOHITO
IPC: G11B7/135
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide thin optical disk drives for notebook computers compatible with three media of a BD, a DVD and a CD, and an optical pickup to be carried wherein.  <P>SOLUTION: The optical pickup arranges a first objective lens and a second objective lens side by side in a radial direction of an optical disk, and arranges the second objective lens to the periphery direction side of the optical disk rather than the first objective lens. When the first collimator lens is arranged to a right-hand side when seeing the second objective lens from the first objective lens, the second collimator lens is arranged to a left-hand side seeing at the first objective lens from the second objective lens, and the distance between the first collimator lens and the first objective lens is made longer than the distance between the second collimator lens and the second objective lens.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103278-A (JP)
Title: Fuel cell system
Inventor: ONUMA SHIGENORI
IPC: H01M8/04
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system advantageous for coping with temporal change of a fuel cell.  <P>SOLUTION: This fuel cell system is provided with: a fuel cell; a cumulative operation number determination means obtaining a cumulative operation number of the fuel cell; and a control part 500 controlling power generation of the fuel cell based on the cumulative operation number of the fuel cell obtained by the cumulative operation number determination means. The control part 500 can cope with the temporal change of the fuel cell because of controlling the power generation of the fuel cell based on the cumulative operation number of the fuel cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007120499-A (JP)
Title: Multi-slot inter-turbine duct assembly for use in turbine engine
Inventor: WIDENHOEFER JAMES FREDRIC
IPC: F01D25/24
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the required total movement of an injected flow for preventing separation in a transition duct with an aggressive high area ratio.  <P>SOLUTION: A bypass channel for use in an inter-turbine transition duct assembly (32) of a turbine engine (10) is connected to a suction port (64) disposed upstream of a high-pressure turbine (22) and at least two injection openings disposed downstream of the high-pressure turbine (22). The flow through the bypass channel is motivated by the natural pressure difference across the high-pressure turbine (22). The flow out of the at least two injection openings (60) is used to energize the boundary layer flow downstream of the high-pressure turbine (22) in order to allow for the use of a more aggressively expanded inter-turbine duct (40) without boundary layer separation. Methods for optimizing the flow through the turbine engine (10) are also disclosed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008108842-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: SESHIMO HATSUNA
IPC: H01L23/36
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having excellent performance for cooling of a semiconductor chip and also provide a method for manufacturing the same semiconductor chip.  <P>SOLUTION: The semiconductor device is provided with a non-insulated semiconductor module 2 including a built-in semiconductor chip, a cooler 3 for cooling the semiconductor chip, and an insulating layer 6 formed using a polymer material as a mother material and held between the non-insulated semiconductor module 2 and the cooler 3. A swelling assisting agent 8 is penetrated and heat conductive particle 9 is added to the front surface part 6SM in the side of the non-insulated semiconductor module and to the front surface part 6SH in the side of the cooler of the insulating layer 6. Moreover, the semiconductor device also includes a heat conductive path 10 that is formed between the non-insulated semiconductor module 2 and the cooler 3 in the stage that the predetermined load is applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007113008-A (JP)
Title: Polymerizable compound and method for producing the same
Inventor: IGARASHI TAKESHI
IPC: C08F12/26
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer-based light-emitting material for producing a mass-producible organic light-emitting element having high light emission efficiency and formable to a large area product.  <P>SOLUTION: The invention provides a polymerizable compound having an iridium complex part, a light-emitting material containing the polymerizable compound, and an organic light-emitting element produced by using the light-emitting material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052812-A (JP)
Title: Data storage drive in automated data storage library
Inventor: BASHAM ROBERT BEVERLEY
IPC: G06F13/00
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automated data storage library system efficiently using a common element.  <P>SOLUTION: A drive resource provider 35, upon receiving a request for a drive when all of the drives of the pool are allocated, holds any mount of a portable data storage cartridge relative to the request, releasing the hold when a drive is allocated. Furthermore drive image providers 30 of a virtualization system for an automated data storage library provide an image of a fixed plurality of virtual data storage drives with fixed identifications to a host application. The drive image provider 30 characterizes and directs communication between the host and the dedicated drive as a fixed virtual drive; and prior to the dedication of a drive, characterizes the virtual drive to the requesting host application as "not ready".  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008109486-A (JP)
Title: On-vehicle imaging system and imaging apparatus
Inventor: TAKIMOTO SHUHEI
IPC: H04N5/225
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle imaging system which can enhance the quality of the processed image to be displayed without increasing the number of transmission lines for transmitting and receiving signals when such processing as expansion, view point conversion or distortion correction, or the like of an image of the outside world of a vehicle photographed with an imaging apparatus is performed, and the image is displayed on a display provided in the vehicle, and to provide the imaging apparatus forming a component of this system.  <P>SOLUTION: An image processing IC 56 provided in a camera 5 receives a control signal from a display controller provided in the vehicle, and on the basis of the control signal the IC 56 processes an image acquired by photographing with an imaging element 52. The IC 56 transmits the processed image to a display controller as an image signal, and the display controller having received this displays the image on the display. The system may be so constituted that the control signal is transmitted from the display controller to the camera 5 through a power line 8a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105730-A (JP)
Title: Cap with pilfer-proof band
Inventor: KAMEDA KATSUMI
IPC: B65D49/12
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap with a pilfer-proof band free from a fear of accidentally swallowing a cap body in a packaged body including the cap, which is appropriately used mainly for a portable beverage or food, is integrally formed of the cap body engaged with a mouth of a spout so that it can be screwed and the pilfer-proof band for preventing illegal unsealing of the cap body when initially unsealing.  <P>SOLUTION: The cap 3 with the pilfer-proof band 2 integrally formed of the cap body 1 which is engaged with the mouth of the spout so that it is screwed, and the pilfer-proof band 2 for preventing the cap body from being illegally unsealed when initially unsealing, is characterized in that a member for preventing accidental ingestion made of an approximately circular disk in a top view is formed below the cap body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105629-A (JP)
Title: Mounting structure of in-vehicle component
Inventor: MARUYAMA KAZUHIKO
IPC: B60S1/08
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an in-vehicle component capable of mounting to a vehicle body panel at a desired angle without deterioration of supporting strength.  <P>SOLUTION: This mounting structure 8 of an in-vehicle component comprises a front body inner 5, and a reinforcing panel 6. The front body inner 5 has a second wall 17 fixed to a vehicle body side, and a mounting part 18 integrally bent from the second wall 17. The reinforcing panel 6 is arranged on one face near the mounting part 18 of the second wall 17, and fixed into face contact with the face. The mounting part 18 has a mounting face 22 fastened to a wiper motor unit. The mounting face 22 is inclined against the second wall 17 at a predetermined angle according to a fastening direction of the wiper motor unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106191-A (JP)
Title: Viscosity index improving agent and lubricant composition
Inventor: YUKI TAKESHI
IPC: C10N30/02
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscosity index improving agent good in compatibility with a GTL (gas to liquids) base oil and superior in viscosity index improving capability.  <P>SOLUTION: The viscosity index improving agent for GTL base oil comprises a copolymer (A) having a monomer (a) expressed by general formula (1), as an essential constituent monomer, and having a weight-average molecular weight of 5,000-1,000,000. In the formula, R<SP>1</SP>is a hydrogen atom or a methyl group; R<SP>2</SP>and R<SP>3</SP>are each a 1-16C straight chain alkyl group or a 3-34C branched alkyl group; R<SP>2</SP>and R<SP>3</SP>may be mutually the same or different; the number of continuing methylene groups in the branched alkyl group is 16 or less; the total number of carbons of R<SP>2</SP>, R<SP>3</SP>and p pieces of CH<SB>2</SB>groups is 18-36; A is a 2-4C alkylene group; n is 0 or an integer of 1-20 and p is 0 or an integer of 1-15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109827-A (JP)
Title: Rush current prevention circuit and power supply device using the same
Inventor: MUTO KOJI
IPC: H02H9/02
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excessive rush current from flowing due to malfunctions of a triac, when power is supplied, and to prevent a protective element, such as fuse, from fusing.  <P>SOLUTION: A resistor R1, that restricts rush current, when power is supplied and the triac D1 connected to the resistor R1 in parallel are installed; and in a rush current preventing part for on/off control of the triac D1 and preventing the rush current, a battery Bt1 that supplies power is connected to a rush current preventing part 3 so that the triac D1 is surely turned off by the battery, until the output voltage becomes a prescribed voltage from time power is supplied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114625-A (JP)
Title: Control device for vehicular drive apparatus
Inventor: TABATA ATSUSHI
IPC: B60W20/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicular drive apparatus that reduces switching shocks when simultaneously switching a differential part 11 between a stepped transmission state and a stepless transmission state and an automatic transmission part 20.  <P>SOLUTION: When simultaneously switching the differential part 11 (stepless transmission part) between a stepped transmission state and a stepless transmission state and the automatic transmission part 20 (step transmission part), the electronic control device 40 can switch the differential part 11 between the stepped transmission state and the stepless transmission state while shifting the automatic transmission part 20 so that the differential part 11 can be switched in synchronization with the shift of the automatic transmission part 20 to reduce switching shocks appropriately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114692-A (JP)
Title: Brake control device and display control device
Inventor: NAKAMURA EIJI
IPC: B60T7/12
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device and a display control device capable of enhancing the convenience of a display provided on a vehicle, and more specifically, displaying a TV image without operating a parking switch by a driver when the TV switch is in ON state in a vehicle stop state.  <P>SOLUTION: When the running speed of a vehicle is equal to or lower than the set value at which the vehicle is regarded to be in a stopped state, and a TV switch is in ON state (YES in S11 and S12), a parking brake is operated (S13-S16) even when the parking switch is not operated, and information indicating that the parking switch is in ON state is output to a computer for controlling the display (S17). As a result, when the vehicle is in a stopped state and the TV switch is in ON state, the TV image can be seen without operating the parking switch by a driver.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124139-A (JP)
Title: Transistor, and manufacturing method thereof
Inventor: ANDO TAKAYOSHI
IPC: H01L29/78
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the connection stability between the source region and the source electrode in a transistor.  <P>SOLUTION: In the manufacturing method of an MOSFET 100, after a P-type base region 105 is formed in a semiconductor substrate 101 and an N<SP>+</SP>-type source region 106 is formed near the surface of the P-type base region 105, a higher concentration source region 121 which is shallower than the N<SP>+</SP>-type source region 106 and extends sidewise from the side end of the N<SP>+</SP>-type source region 106 is formed near the surface of a P<SP>+</SP>-type base region 109. Further, a source electrode 112 connected to the higher concentration source region 121 is formed on the semiconductor substrate 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT