baber/WOPTO huggingface dataset:
Patent JP-2010123026-A (JP)
Title: Information provision device and information provision method
Inventor: ARAKI HIROSHI
IPC: G08G1/16
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information provision device and an information provision method, allowing supply and release of information provision in proper timing by performing more robust driving support for encounter collision prevention in a safe driving support system.  <P>SOLUTION: The information provision device includes: a road condition decision part 13b for deciding whether a road on which a target vehicle travels is a priority road 27 or a non-priority road 28 intersecting the priority road 27 at an intersection; a time condition decision part 13c for deciding crossing of the target vehicle and a moving body intersecting the target vehicle in the intersection by use of intersection prediction arrival times until two sides arrive at the intersection; a distance condition decision part 13d for deciding the crossing of the target vehicle and the moving body by use of intersection prediction arrival distances until the two sides arrive at the intersection; and a driving condition decision part 13e for deciding a movement state of the target vehicle. Based on decision results of the respective decision parts, the information provision device decides whether or not to perform the information provision or attention arousing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126377-A (JP)
Title: Apparatus and method for growing crystal
Inventor: HORIOKA YUKICHI
IPC: C30B29/06
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for growing a crystal capable of using a quartz crucible for a long term and improving the operational efficiency.  <P>SOLUTION: The apparatus for growing the crystal is equipped with a crystal growth furnace 9 equipped with a quartz crucible 1, a precursor melting furnace 10 and a supplying means 22 which repetedly supplies a melted precursor 3 from the precursor melting furnace 10 to the quartz crucible 1. The crystal growth furnace 9 has a supply port which supplies the melted precursor 3 and the supply port 21 may be made to freely contact with and separate from the precursor melting furnace 10. Besides, a plurality of the crystal growth furnaces 9 may be arranged around the precursor melting furnace 10. Moreover, the precursor melting furnace 10 may be equipped with a means for separating an undissolved substance. In the method for growing a crystal, the quartz crucible 1 is filled up with the melted precursor 3 which was melted beforehand. In the method for growing a crystal, an undissolved substance may be removed from the melted precursor 3 before the filling up.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126198-A (JP)
Title: Cap for aerosol vessel
Inventor: MATSUMOTO TAKEO
IPC: B65D83/40
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a person to confirm that an aerosol article is not used without using a shrink pack.  <P>SOLUTION: The cap body 11 has an approximately cylindrical shape with a closed top part 12. A reinforcement strip 20 is mounted so as to surround the outer circumference of the lower end of a sidewall 16 via a plurality of connection parts 21. By this it is possible to compulsively engageably attach the cap body 11 to the aerosol vessel 50 and to remove the cap 10 from the vessel 50 for the first time by tearing the reinforcement strip 20 from the body 11 at the time of starting the use. An up-down hole 27 is formed at each of both ends 25 of the reinforcement strip 20, and by this a lock pin can be mounted. Six vertical folding lines are mounted in the up-down direction of the sidewall 16. After use the sidewall 16 is divided, and the top part 12 of the body 11 pushes a jet mechanism 55 of the aerosol vessel 50 to keep a continuous jetting state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133127-A (JP)
Title: Drainage collecting pipe, pipe for drainage piping, and fire spread prevention device
Inventor: TOYAMA NORIYUKI
IPC: E03C1/12
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire spread prevention device capable of preventing a fire from spreading to an upper story which has occurred at a lower story even when a flammable resin pipe is used as a lateral branch pipe for drainage in a building such as a high-rise apartment house.  <P>SOLUTION: The fire spread prevention device includes a body 21 formed of a nonflammable material, a cutout member 22 which is formed of a nonflammable material and movably and rotatably stored in a body, and a pressing member 23 which moves the cutout member to the final movement position or rotates the cutout member to a final rotation position. The cutout member is disposed in the body outside a flammable pipe 24 which forms a flow passage and is obstructed to move to the final movement position or rotate to the final rotation position by the outer periphery of the flammable pipe so that the pressing force of a pressing member can be accumulated. When the flammable pipe is burned out, molten, or fallen after construction, the cutout member is moved to the final movement position or rotated to the final rotation position by the pressing force of the pressing member, and cuts out the upper side and the lower side in the body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009158952-A (JP)
Title: Film for solar battery back sheet, solar battery back sheet using same, and solar battery
Inventor: AOYAMA SHIGERU
IPC: H01L31/04
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for a solar battery back sheet which has a high partial discharging voltage even when it is thin, the solar battery back sheet which uses the same to have the high partial discharge voltage even when it is thin, and a solar battery which has high durability and/or which is thin.  <P>SOLUTION: Disclosed is the film for the solar battery back sheet having a surface (hereinafter a surface A) of 10<SP>6</SP>Ω/SQUARE to 10<SP>14</SP>Ω/SQUARE in surface specific resistance R0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010133348-A (JP)
Title: Nox reduction device of internal combustion engine and nox reducing method
Inventor: FUJIWARA SHINGO
IPC: F02M25/022
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the volume of NOx from an internal combustion engine with a simple structure and at low cost.  <P>SOLUTION: An NOx reduction device is provided with a water heater 5 which generates heated water by the exhaust of an engine 1, a humidifier 4 which generates highly humid air by the heated water generated by the water heater 5, and an intake fan 7 which supplies highly humid air generated by the humidifier 4 to the intake side of the engine 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135015-A (JP)
Title: Semiconductor device and system
Inventor: NAKAKUBO ATSUSHI
IPC: G11C11/4074
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunctioning of an internal circuit using a boost voltage by stably generating the boost voltage by using an external voltage when power is turned on.  <P>SOLUTION: The semiconductor device includes a first boost circuit and a first circuit. The first boost circuit generates a first boost voltage by boosting an external voltage and supplies the first boost voltage to an internal circuit. The first circuit supplies the external voltage to an output of the first boost circuit when power is turned on, and supplies the first boost voltage to the output of the first boost circuit when the external voltage reaches a given voltage. When the power is turned on, during a period until the first boost circuit generates the stable first boost voltage, by setting the external voltage as the first boost voltage, the first boost voltage is stably generated, and supplied to the internal circuit. Thus, the malfunctioning of the internal circuit using the first boost voltage can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136249-A (JP)
Title: Color image reader, color image forming apparatus with the same and color scanner device
Inventor: UCHIDA SHIGERU
IPC: H04N1/60
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an apparatus in size and cost by simplifying a configuration related to illumination of a document and simplifying processing procedures related to color correction.  <P>SOLUTION: An image forming apparatus includes: a single white light source 31; an illumination unit constituted of a single pillar-shaped light transmission body for emitting light, that is incident from the white light source to one end side in a length direction, from a side surface extending in a length direction and guiding the light to a document surface; a CCD 27 for receiving reflection light from the document surface and outputting an image signal; color correction sections 54, 55 for correcting the image signal output from the CCD in accordance with an individual difference in color characteristics between the white light source and the CCD; and a correction control section 71 for determining a correction coefficient for performing required correction in the color correction sections in accordance with the individual difference between the white light source and the CCD.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139565-A (JP)
Title: Liquid crystal display apparatus
Inventor: MANABE MASUMI
IPC: G09F9/30
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus in which a sealing material 110 is cured satisfactorily and the resistance of an electrode wiring 270 is not increased.  <P>SOLUTION: A polygonal opening 271 having a concave part is arranged in a superposed portion of the electrode wiring 270 on the photocurable sealing material 110. One or a plurality of openings 271 are arranged in the superposed portion of the electrode wiring 270 on the sealing material 110. When two or more openings 271 are arranged, they are arranged at regular intervals so that the openings 271 do not disturb the electric current flowing through the electrode wiring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137443-A (JP)
Title: Mechanical pencil
Inventor: YAMADA MASAYA
IPC: B43K21/00
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear end knock type mechanical pencil that can simplify assembling operation.  <P>SOLUTION: In a knock cylinder 22 that slides in a barrel by knocking operation of a knock part, a plurality of projecting members 30 are projectingly formed along the axial direction of the outer periphery with equal spaces apart in the circumferential direction. On the inner periphery of the barrel 1B in which the knock cylinder 22 is housed, there is provided with an engaging projection 35 which is formed in a U shape with a first and a second rib 35a, 35b projectingly formed in parallel along the axial direction and a connection rib 35c projectingly formed in a manner connecting the first and second ribs on the rear end side of the pair of ribs, and which is formed so that the lengths on the front end side of the first and second ribs are different from each other. The knock cylinder 22 is rotated in one direction while being pushed the knock cylinder 22 into the barrel 1B, thereby enabling the knock cylinder to be mounted slidably in the barrel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136923-A (JP)
Title: Slot machine
Inventor: YANAGO MASUMI
IPC: A63F5/04
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine having both advantages of allowing players not very good at Meoshi (trying to stop an aimed specific symbol by pressing a button) to play a game with a sense of security and of allowing players to play the game with a feeling of tension.  <P>SOLUTION: The slot machine includes: a stop control means executing a stop control of rotary reels; a prior determination means determining, when winning a specific winning combination, whether a symbol possibly completing a symbol combination concerning a winning combination is present within a Hikikomi (a control to stop the variation at an aimed winning symbol till stopping) area on a corresponding rotary reel, triggered by an output of a stop signal; a stop signal cancellation means canceling, when determined not present within the Hikikomi area, the stop signal and preventing the stop control of the rotary reel; and a cancellation prevention means preventing the cancellation of the stop signal in one game when a predetermined number of stop signals are canceled in the game. When the stop signal is output, if determined present within the Hikikomi area, or if the cancellation prevention means prevents the cancellation of the stop signal, the slot machine allows the stop control of the rotary reel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147632-A (JP)
Title: Radio repeater
Inventor: KATSURA ISAO
IPC: H04B1/10
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio repeater avoiding or reducing a DC offset voltage caused by unwanted waves even when the unwanted waves enter from a transmission antenna to a reception antenna.  <P>SOLUTION: A relay station 1 includes: a signal processing part 4 for generating transmission signals SB to be transmitted from a second antenna 3 on the basis of reception signals SA received by a first antenna 2; and a correction processing part 5 for correcting second signals processed by the signal processing part 4 at a second point of time after the lapse of a predetermined time, on the basis of first signals SC processed by the signal processing part 4 at the first point of time, to correct the DC offset voltage generated in the reception signals SA when the first antenna 2 receives the transmission signals SB transmitted from the second antenna 3. The signal processing part 4 is provided with an ADC 26 and a DAC 31 arranged at a stage subsequent to the ADC 26, and the first signals SC are the signals output from the ADC 26 and not yet input to the DAC.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147704-A (JP)
Title: Handover processing method and terminal device using the same
Inventor: ITO KIYOSHIGE
IPC: H04W36/30
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to carry out handover processing while taking into account communication common carrier in a wireless LAN system.  <P>SOLUTION: Modulation and demodulation section 22 and others carry out communications with a base station device provided with a service set identifier. A first investigating section 30 investigates a quality of communication. A second investigating section 32 investigates a signal received from another base station device. A selecting section 36 selects one of other base station devices if the investigated quality of communication has been deteriorated worse than a threshold value. The selecting section 36 selects another base station device provided with the same service set identifier as that of a base station device carrying out communications in the modulation and demodulation section 22. A decision section 38 instructs the modulation and demodulation section 22 and others to shift to the selected other base station device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143782-A (JP)
Title: Melt composition control unidirectional solidification crystal growth apparatus and crystal growth method
Inventor: HOSHIKAWA KEIGO
IPC: C30B29/30
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a single crystal of a decomposition melting type or an inharmonious compositional substance of large-sized, uniform in composition and small in distortion in a high yield.  <P>SOLUTION: In the crystal growth method where an initial precursor having a composition which becomes most or a part of seed crystals 2 and growth crystals 3 is stored in a container 1 which specifies the shape of the growth crystals 3, a crucible 1 is heated and all the initial precursor and a part of the seed crystals 2 are heated and melted to become an initial melt 4, then the crystal growth starts (sticking seed crystals) using an unmelted seed crystal part 2 as seeds and the melt 4 is gradually solidified from one direction to grow single crystals 3 having a desired composition and shape, a melt composition which is necessary and optimum in all crystal growth processes including an initial precursor melting and seed sticking process, a crystal body growing process and a crystal growth finalizing process is realized so as to realize a unidirectional solidification crystal growth by applying a method and means for adding an additional melt 9 having a composition different from that of the initial melt 4 continuously, intermittently or temporarily in the crystal growth process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146406-A (JP)
Title: Automatic design method and computer program thereof
Inventor: KITAMURA TAMOTSU
IPC: G06F17/50
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an automatic design method which allows an arithmetic processing unit to easily perform processing for designing the location of a via to be disposed on a substrate surface of a semiconductor package on a virtual plane corresponding to the substrate surface, and to achieve a computer program for allowing a computer to execute processing for designing.  <P>SOLUTION: An automatic design method executing processing by computer for designing the location at which the via should be disposed on a virtual plane corresponding to a substrate surface of a semiconductor package on which the via is formed includes a creation step of creating a Delaunay triangle setting the via as a base point; an inspection step of inspecting the presence or absence of two vias composing a one side of the Delaunay triangle having a predetermined length or below; and a movement step of moving either of the two vias by at least the determined length on the one side to decide the moved position as the position of the via when it is determined that there are two vias composing the one side having the predetermined length or below in the inspection step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009169416-A (JP)
Title: Photocurable/thermosetting resin composition and dry film, and printed wiring board using the same
Inventor: YOSHIDA TAKAHIRO
IPC: C08F290/00
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable/thermosetting resin composition and a dry film permitting the formation of a resist pattern as in a predetermined exposure pattern, which is free of a portion with remaining burrs in the periphery of a bore and free of a bore made smaller than a predetermined bore diameter when the resist pattern with the bore is formed, and thus to provide a reliable printed wiring board with good productivity.  <P>SOLUTION: The photocurable/thermosetting resin composition and the dry film are used for forming the resist pattern with the bore. A phosphorus-containing photopolymerization initiator is used as a photopolymerization initiator containing both a photocurable component and a thermosetting component. Preferably, the phosphorus-containing photopolymerization initiator is an acylphosphine oxide photopolymerization initiator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010151452-A (JP)
Title: Ultrasonic meter
Inventor: FUKUHARA SATOSHI
IPC: G01P5/22
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the generation of a multi-peak in a reflection correlation method without using a pulse Doppler method by a simple structure.  <P>SOLUTION: An ultrasonic meter measures prescribed physical quantities about fluid using a reflection wave obtained by irradiating the fluid with an ultrasonic wave. The ultrasonic meter includes a measurement ultrasonic wave irradiation means for irradiating the fluid with a plurality of ultrasonic burst signals having different specifications; a reflection wave receiving means for receiving a plurality of reflection signals obtained by the reflection of the ultrasonic burst signals in the fluid; and a physical quantity calculation means calculating a plurality of correlation coefficients by applying correlation arithmetic processing to the plurality of receiving signals outputted from the reflection wave receiving means and calculating physical quantities on the basis of the plurality of correlation coefficients.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148649-A (JP)
Title: Pinball game machine
Inventor: KAWASHIMA TAKAYOSHI
IPC: A63F7/02
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which can make movement of a game ball be hardly predicted and can adjust a winning probability as well.  <P>SOLUTION: A guide wind nozzle 40 blowing guide wind is provided inside a guide pipe 31 which guides a game ball B to a specific winning area 37, and a path of the game ball B flowing down toward the inside of the guide pipe 31 is varied with pressure of the guide wind blown by the guide wind nozzle 40. Thus, the game ball B is made not to enter inside the guide pipe 31 and the game ball B is guided to a general winning area. Since the guide wind is invisible, the movement of the game ball can be hardly predicted by a player by unexpectedly varying the path of the game ball with the guide wind, and a winning probability into the general winning area 36 can be increased by the guide wind. Accordingly, an adjustment to reduce the winning probability into the specific winning area 37 can be made.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151622-A (JP)
Title: Thermal conduction type vacuum gage, and vacuum processing device having vacuum container including the vacuum gage
Inventor: ENOMOTO ITARU
IPC: G01L21/12
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal conduction type vacuum gage capable of improving the accuracy of measurement without remodeling the shape of a gage head container, even in a viscous flow domain wherein heat transfer of gas molecules is governed by convection, and to provide a vacuum processing device having a vacuum container including the vacuum gage.  <P>SOLUTION: The thermal conduction type vacuum gage having a heat filament comprising a metal wire inside the gage head container, for measuring a pressure in the vacuum container communicated with the gage head container, includes a vibration generation mechanism for applying vibration to the heat filament. The vacuum processing device having the vacuum container including the thermal conduction type vacuum gage is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009201345-A (JP)
Title: Battery cell balancing system using current regulator
Inventor: GONG XIAOFEI
IPC: H02J7/02
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell balancing circuit for balancing a cell.  <P>SOLUTION: The cell balancing circuit includes a bypass route connected to the cell, a current regulator connected to the bypass route, and a discharge control switch. The current regulator can be used to generate a current and to control the conductance status of the bypass route. The discharge control switch forms the bypass route in accordance with the current generated by the current regulator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010154329-A (JP)
Title: Ieee1394 communication lsi and asynchronous transmission method
Inventor: OGAWA KUNIHIKO
IPC: H04L12/28
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure that asynchronous transmission is executed without disturbing a communication cycle of 125 μs of IEEE1394.  <P>SOLUTION: An asynchronous transmission limit value is calculated based on the length and communication speed of an asynchronous packet; asynchronous transmission is executed in the communication cycle when an asynchronous transmission request is set at timing earlier than the asynchronous transmission limit value; and the asynchronous transmission in the communication cycle is held and the asynchronous transmission is executed in the next communication cycle when an asynchronous transmission request is set at timing exceeding the asynchronous transmission limit value.  <P>COPYRIGHT: (C)2010,JPO&INPIT