baber/WOPTO huggingface dataset:
Patent JP-2008079354-A (JP)
Title: Back gate voltage generation circuit, four-terminal back gate switching fet, charging/discharging protection circuit using the fet, battery pack assembled with the charging/discharging protection circuit, and electronic apparatus using the battery pack
Inventor: GOTO TOMOYUKI
IPC: H02H7/18
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for switching back gate potential in a protection circuit for obtaining the protection circuit which controls the overcharging, the over-discharging, a discharging overcurrent, and a charging overcurrent of a secondary battery by being externally connected with one back gate switching FET for four-terminal charging/discharging control.  <P>SOLUTION: Source electrodes of two N-type MOSFETs M10, M20 are connected in common to generate back gate voltages BG, and the gate voltages of the FETs M10, M20 are controlled by outputs of inverters INV1, 2 with the BG as a ground reference. When detecting the overcharging and the charging overcurrent, the FET M10 is turned on, the FET M20 is turned off, and the BG is made equal to V- by setting a control signal to a low level. When detecting the over-discharging and the discharging overcurrent, the FET M10 is turned off, the FET M20 is turned on, and the BG is made equal to Vss by setting the control signal to a high level. By this, the charging/discharging protection can be achieved by controlling the direction of a parasitic diode of the back gate switching FET for the four-terminal charging/discharging control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076088-A (JP)
Title: Cell monitoring method and cell monitor device
Inventor: MURAKAMI YOSHIYASU
IPC: G01N33/48
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell monitoring method capable of smoothly observing the change of cells or the like due to time lapse observation, capable of easily calculating the areas of living cardiac muscle cells to which the introduction of a gene or dyeing is not applied to numerate them, and to provide a cell monitor device.  <P>SOLUTION: For monitoring the cells in a culture container 31, the cell monitor device is so constituted that the cells or cell group in the culture container 31 containing the cells is imaged at each fixed time interval by an imaging means 10, and a computer successively compares the images photographed, with respect to a specific place (identical location in the cells) to detect the fluctuations (shifts) among the images and corrects the detected fluctuations and then to display respective images. The culture container 31 is set to an immovable state, and the imaging means 10 is moved three-dimensionally by a moving means 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045535-A (JP)
Title: Intake control device and straddle-type vehicle with intake control device
Inventor: NOBORIO DAICHI
IPC: F02M35/104
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake control device capable of controlling an actuator by an easy process.  <P>SOLUTION: The intake control device is provided with a stationary intake pipe for communicating with an intake port of an engine, a movable intake pipe movable relative to the stationary intake pipe, an actuator for moving the movable intake pipe and a control part for controlling drive of the actuator. The movable intake pipe is inhibited from moving beyond a predetermined setting position. The control part drives the actuator so as to energize the movable intake pipe at the setting position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007027783-A (JP)
Title: Cleaning method of member for semiconductor element
Inventor: TAKAHASHI MASAHIRO
IPC: H01L21/316
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the adsorption of LMCS (low molecule siloxane) to a wafer, and to remove the LMCS adsorbed on the wafer.  <P>SOLUTION: (1) A sealing material used in a clean room in which a semiconductor element is manufactured, is a fluorine type sealing material. (2) A silicon sealing material is used for the sealing material, and the surface of the sealing material exposed toward the inside of the clean room, is covered with a material which has electric insulation, mechanical stability and deterioration resistance, and is excellent in machinability and adhesiveness. (3) After the LMCS material generated in the atmosphere in which the LMCS generating process is performed, is subjected to a particle-forming process under high-energy states, processes other than this process are performed in an atmosphere, which is isolated from the atmosphere in which the LMCS generating process is performed. (4) A chemical filter using an activated carbon in an outside air suction port into a device for manufacturing the semiconductor element is prepared. (5) A reserve buffer room in which inert gas is filled, is prepared in the device for manufacturing the semiconductor element, and a member for the semiconductor element contaminated with the LMCS in the room, is heat-treated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008077956-A (JP)
Title: Varnish for forming catalyst electrode for fuel cell, catalytic electrode using it, membrane electrode assembly using it, fuel cell using it
Inventor: YAMAGATA SHINICHIRO
IPC: H01M4/86
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a varnish for forming catalyst electrode for fuel cell in which a dispersion process of a noble-metal catalyst carrying carbon in the varnish for forming catalyst electrode for fuel cell is less than a conventional one and a formation time of the varnish for forming catalyst electrode is shortened, and a catalyst electrode for fuel cell improved in a noble-metal catalyst utilization rate and having high output characteristics.  <P>SOLUTION: The catalyst electrode, a membrane electrode assembly (MEA), and a fuel cell are manufactured using a varnish for forming catalyst electrode for fuel cell comprising a noble-metal catalyst-carrying electron conductive substance, a proton conductive polymer electrolyte, amorphous carbon introduced with a sulfonic acid group, and a solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075133-A (JP)
Title: Component of thrust bearing
Inventor: KAWAMURA TOMOAKI
IPC: F16C19/30
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component of a thrust bearing, which is manufactured in a simplified process and consequently at a lowered manufacturing cost, and has improved mechanical properties.  <P>SOLUTION: The components 12 and 13 of the thrust bearing are made from a high-carbon steel which includes, by wt.%, 0.9 to 1.2% carbon, 1.2 to 1.7% chromium, 0.1 to 0.5% manganese and 0.15 to 0.35% silicon; and are manufactured from a cold-finished steel strip which has been prepared by cold-rolling the above high-carbon steel and has a plastic strain ratio of 1.20 to 1.30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007051297-A (JP)
Title: Strongly basic porous anion exchanger and method for producing the same
Inventor: TOMOI MASAO
IPC: B01J41/04
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new strongly basic porous anion exchanger having excellent heat resistance, and a method for producing the anion exchanger.  <P>SOLUTION: The strongly basic porous anion exchanger has a structural unit having a quaternary ammonium salt and a structural unit derived from an unsaturated hydrocarbon-containing crosslinkable monomer, and further has 1-500 m<SP>2</SP>/g specific surface area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008079195-A (JP)
Title: PoC SESSION COOPERATION SYSTEM, GATEWAY, GATEWAY MANAGEMENT SERVER, PoC SESSION COOPERATION METHOD, AND PoC SESSION COOPERATION PROGRAM
Inventor: HORIO KENICHI
IPC: H04L12/70
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently achieve broadcasting to a plurality of sections.  <P>SOLUTION: A cooperation GW management server 6 registers information relating to a PoC session in a cooperation GW storage part 18. A broadcasting terminal 5 refers to the cooperation GW storage part 18, and requests the cooperation PoC server 3 for the start of the cooperation PoC session by designating the PoC session. The cooperation GW management server 6 requests the cooperation GW4 for participation in the PoC session and the cooperation PoC session. The broadcasting terminal 5 requests the cooperation PoC server 3 for the acquisition of a speaker right. The cooperation GW4 requests the PoC server 1 for forced acquisition of the speaker right. When the broadcasting terminal 5 transmits a voice to the cooperation PoC server 3, the cooperation PoC server 3 multicasts the voice to the cooperation GW4 3, and when the cooperation GW4 transfers the voice to the PoC server 1, the PoC server 1 multicasts the voice to the PoC terminal 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073426-A (JP)
Title: Game machine managing unit
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a managing unit which enables the detection of failures or others pertaining to signals from a game machine or its peripheral devices.  <P>SOLUTION: The game machine managing unit includes an abnormal game device extraction means which extracts game devices with abnormality in game achievements from the result of the comparison of the information on the achievements of game devices stored in a game device achievements memory means with the determination information stored in an abnormality determination information memory means when abnormality is determined in the correlation of cumulative values by a game parlor wise achievement abnormality determining means and an information output means which outputs information pertaining to the game device extracted by the abnormal game device extraction means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085395-A (JP)
Title: Fm tuner having band control function
Inventor: TOKITA NARUTOSHI
IPC: H04B1/26
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FM tuner equipped with a band control function enabling to always maintain optimum and the best reception quality control by correctly grasping a radio wave status even if the status is complicated.  <P>SOLUTION: The FM tuner is provided with a plurality (n-sets) of neighboring interference determination units each including an IF filter, a limiter amplifier, a field strength detector, an FM detector, a detection level detector, a neighboring interference detector and a modulation degree detecting means. In the units, the IF filters have different bandwidths, and the filter of the bandwidth of the optimum unit is selected on the basis of a detection result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081853-A (JP)
Title: Fabric of nanofiber and method for producing the same
Inventor: HISHINUMA SUMIO
IPC: D06M11/38
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric of nanofibers, which has a high grade gloss and a soft hand, and rich in an aesthetic property.  <P>SOLUTION: A nanofiber fabric of nanofiber produced from a thermoplastic polymer and having a number-average single fiber diameter of 10 to 200 nm has a specular gloss of the fabric of at least 150%, and a comparison gloss degree of the maximum value to the minimum value of the gloss degree of ≤5.0%. And a method for producing the same is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081261-A (JP)
Title: Vibration suppression device for forklift
Inventor: KAJIYAMA HIDEKUNI
IPC: B66F9/24
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration suppression device for a forklift capable of actively suppressing the vibration of a vehicle body and the influence of inclination on a loaded object.  <P>SOLUTION: This forklift 10 in which a lift bracket 17 supporting a fork 18 is liftably provided along a mast 15 provided to a vehicle body comprises a hydraulic cylinder 19 which can lift/lower the fork 18 for the lift bracket 17 and a hydraulic cylinder 20 which can incline the fork 18 fore and aft. It is provided with an optical sensor 21 for detecting a moving distance h in the vertical direction of the fork 18, and a yaw rate sensor which detects an inclination α in the fore and aft direction of the fork 18 and an inclination β in the longitudinal direction, and it comprises a controller which operates the hydraulic cylinder 19 and the hydraulic cylinder 20 based on input signals from the optical sensor 21 and the yaw rate sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084133-A (JP)
Title: Comment domain extraction apparatus, program, and comment domain extraction method
Inventor: TSUTSUI HIDEKI
IPC: H04N7/173
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To display a comment by synchronizing with a scene of a content even if a comment becomes a long sentence, while being able to include a link to two or more scenes in one piece of text information.  <P>SOLUTION: It has a text information accumulation part 12 which accumulates at least one or more pieces of text information to a text memory unit which includes the link to the scene of the content, and a comment area extracting part 13 which extracts a comment area corresponding to the link to a predetermined scene of the content from an accumulated text information based on a location of the link on the scene. Thereby, a comment area including links from text information to the scenes is extracted based on a location of the link on the scene, even if the comment becomes long sentence, while being able to include the link to two or more scenes in one text information. Accordingly, it can be able to synchronize with the scene of the content and to display the comment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081668-A (JP)
Title: Polyimide precursor, polyimide, resin composition using them and article
Inventor: SAKAYORI KATSUYA
IPC: G03F7/023
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide precursor which has high transmittance in a short wavelength region for electromagnetic waves and has excellent storage stability without deteriorating the characteristics, such as heat resistance, of the finally obtained polyimide.  <P>SOLUTION: This polyimide precursor has a repeating unit represented by formula (1) [R<SP>1</SP>to R<SP>16</SP>are each independently H, a monovalent organic group, or one of R<SP>1</SP>to R<SP>8</SP>and one of R<SP>9</SP>to R<SP>16</SP>together form a linkage group X for binding two aromatic rings; the linkage group X is a direct bond or a divalent organic group; X<SB>1</SB>to X<SB>m</SB>represent that m linkage groups exist; when a plurality of X groups exist, X<SP>1</SP>to X<SB>m</SB>are each identical or different; (m) is an integer of 1 to 4; R<SP>17</SP>or R<SP>18</SP>are each independently H or a monovalent organic group; R<SP>19</SP>, R<SP>20</SP>are each independently H or a monovalent organic group; Y is a divalent organic group; groups represented by an identical mark between repeating units existing in an identical molecule may be different atoms or structures].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006352927-A (JP)
Title: Receiving method and receiver using the same, wireless mobile station, and wireless device
Inventor: DOI YOSHIHARU
IPC: H04B7/08
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To make small the processing delay of a receiver equipped with adaptive array antennas.  <P>SOLUTION: A BB input unit 116 inputs a baseband received signal 300. An initial weight data setting portion 12 establishes a weighting factor 322 used in a training signal 302 zone as an initial weighting factor 320. A gap correction portion 16 corrects a control weighting factor 310 by a gap error signal 316 and outputs an update weighting factor 318 of the result. A weight change portion 18 chooses the initial weighting factor 320 in the training signal 302 zone, chooses the update weighting factor 318 in the data signal zone and outputted as a weighting factor 322. After weighting the baseband received signal 300 by the weighting factor 322, a composite portion 118 adds them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007007451-A (JP)
Title: Game hall management device and game machine island management device
Inventor: HISHIDA SHOHEI
IPC: G07D9/00
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine island management device capable of efficiently managing a valuable medium which is thrown into a valuable medium throw-in device, and to provide a game hall management device.  <P>SOLUTION: The game hall management device includes an island management device control part 80 for acquiring number data of paper money thrown into the paper money throw-in devices 22 which are aligned with a game machine island 2 and counting the number of the paper money completely taken-in to a safe part 90 which is arranged at a position to control the game machine island 2 so as to collect and store the paper money thrown-in from the plurality of paper throw-in devices 22. The game hall management device acquires the number data of the paper money stored in the safe part 90, collates the paper money number data acquired by the paper money throw-in devices 22 with the number data of the paper money acquired in the safe part 90, monitoring the paper money reception processing of the game machine island 2 in the paper money throw-in devices 22 and the safe part 90 in parallel, and displaying an abnormality with a fluorescent display panel which is arranged at a position to control the game machine train 2 when the abnormality is determined. Thus, the paper money thrown-in to the paper money throw-in devices 22 is efficiently managed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008088612-A (JP)
Title: Household tissue paper and method for producing the same
Inventor: UCHIDA YOSUKE
IPC: D21H25/04
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide soft household tissue paper excellent in touch feeling and having high strength, and to provide a method for producing the same.  <P>SOLUTION: The household tissue paper includes constituent pulp composed of 30-70 mass% softwood pulp and 70-30 mass% of hardwood pulp, wherein the softwood pulp is softwood chemical pulp including 15-100 mass% of softwood pulp, preferably 30-100 mass% of softwood pulp, satisfying a length-weighted average fiber length of 1.3-2.1 mm, a fiber width of 25-35 μm, and a fiber wall thickness of 5.5-7.5 μm. The softwood pulp is produced from cedar lumber. Thinned cedar lumber of ≤40 years are preferably used as the cedar lumber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086693-A (JP)
Title: Drying apparatus
Inventor: NISHIBATAKE HIDEO
IPC: D06F25/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying apparatus achieving a high drying performance by preventing growth of frost or ice generated in a heat absorber and by eliminating a water splattering phenomenon.  <P>SOLUTION: A heat pump device 30 is formed by connecting a compressor 26 for compressing a refrigerant, a radiator 23 for radiating heat of the compressed refrigerant, a throttle device 27 for decompressing the high-pressure refrigerant, and the heat absorber 21 for absorbing heat from surroundings by the decompressed low-pressure refrigerant so that the refrigerant is circulated through a duct 28. The drying apparatus includes a water tub 3 for storing articles 4 to be dried, a blowing means 12 for supplying air heated by the radiator 23 to the water tub 3, and a heat-exchange air passage for circulating the air in the water tub 3 to the radiator 23 through the heat absorber 21. The radiator 23 and the heat absorber 21 are arranged in the heat exchange air passage. High-pressure piping is provided so as to flow the high-pressure refrigerant cooled by the radiator 23 to an upper part of the heat absorber 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093011-A (JP)
Title: Inner rail and game board
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fraudulent devices from intruding from the gap between an inner rail 1 and a glass plate of a pinball game machine.  <P>SOLUTION: When a glass frame applied to the pinball game machine is closed the glass plate suppresses and elastically deforms the end section of an extension 17. The extension 17 provided with rubber-like elasticity abuts against the glass plate and elastically deforms while the gap between the inner rail 1 and the glass plate is closed by the extension 17. Also, the extension 17 is in a tapered form and projected to the opposite side of a game range across a hard plate 11. Thus any attempt to insert fraudulent tools such as resin film or piano wire between the upper end 11a of the hard plate 11 and the glass plate (arrow (a)) can be blocked by bending or moving the fraudulent devices in a direction indicated by an arrow b by the extension 17 serving as a "block" to prevent any intrusion into the game range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062637-A (JP)
Title: Valve gate of hot runner mold for injection molding
Inventor: YAMADA FUJIO
IPC: B29C45/28
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve gate enabling to be disposed immediately beneath the nozzle of an injection molding machine so that flow resistance of a material flow channel can be reduced.  <P>SOLUTION: The valve body 41 is actuated vertically by a driving means 30 and open/close a gate hole 15 by a small diameter shaft 44. When the valve is open, a material injected from a nozzle of an injection molding machine flows into the gate hole 15 from a channel hole 42 formed along the center axis of the valve body 41 through a communicating hole 43. As the material channel 50 is constituted nearly straight except for a part of the communicating hole 43, flow resistance is small so that the flow volume can be increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007049185-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ARIYOSHI JUNICHI
IPC: H01L21/336
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be highly dense much more than prior arts by providing a silicide layer on a gate electrode.  <P>SOLUTION: A SiN film 64 being a silicide block is formed on a semiconductor substrate 60 formed with the gate electrode 62 and an LDD layer 63 and an opening leading to the gate electrode 62 is formed to the SiN film 64. The silicide film 66 is formed by applying silicide processing to the surface of the gate electrode 62. Then an inter-layer isolation film 67 comprising SiO<SB>2</SB>is formed and a contact hole 67h reaching the LDD layer 63 formed from an upper face of the inter-layer isolation film 67 is formed by the photolithography method. Further, an impurity with a high concentration is impregnated to the LDD layer 63 via the contact hole 67h to form a source/drain layer 63a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008093706-A (JP)
Title: Laser beam machining method and laser beam machining apparatus
Inventor: SEGUCHI MASAKI
IPC: B23K101/40
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method and laser beam machining apparatus that can prevent expansion of a heat-affected layer caused by excessive heat input and generation of micro crack due to supercooling, by optimizing a light intensity distribution profile in the irradiation face.  <P>SOLUTION: The laser beam machining apparatus is composed of a laser oscillator 10 for outputting a nearly parallel laser beams LB, a converging optical system 30 having a converging power in the X direction, a converging optical system 40 having a converging power in the Y direction, and the like. The laser beams LB passed through the converging optical system 40 is provided with an elliptical beam shape PB having a major axis in the relative moving direction (Y direction), in the irradiation position B of a workpiece 50, wherein the light intensity distribution YB along the major axis is asymmetric.  <P>COPYRIGHT: (C)2008,JPO&INPIT