baber/WOPTO huggingface dataset:
Patent JP-2008178711-A (JP)
Title: Display device used for ball game apparatus
Inventor: UTO YOSHITSUGU
IPC: A63B63/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device illuminating only a part of a target, against which a ball hits, with a laser beam, not being influenced by the impact of the ball, and thereby improving the durability of a ball sensor.  <P>SOLUTION: The display device 20 includes laser emitters 21 installed on the side of a target 50 to emit a laser beam by receiving signals from the ball sensors 10 for sensing hitting of the ball, a support 22 for fixedly supporting the plurality of laser emitters 21, and a driving device 23 for periodically moving the whole of the support 22 in a closed curve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009219614-A (JP)
Title: Dust-removing cloth
Inventor: HAYASHI KISABURO
IPC: A47L13/16
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust-removing cloth capable of enhancing dust-removing efficiency by suppressing the generation of static electricity.  <P>SOLUTION: The dust-removing cloth 2 is used for wiping and cleaning a surface to be cleaned of a resin-made product which is used for an automobile bumper 1 and made of polypropylene. The dust-removing cloth is obtained by using polypropylene being the same resin as that of the automobile bumper 1, thereby enhancing the dust-removing efficiency by suppressing the generation of static electricity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225187-A (JP)
Title: Image forming apparatus, image forming control method, and image forming control program
Inventor: TANABE KAZUHIDE
IPC: B41J29/38
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To take account of situations and conditions for storing operational conditions as a history, and enable more convenient operational conditions for a user to be stored as a history.  <P>SOLUTION: An image forming apparatus executes each job of inputting image data, processing image data and outputting image data. The apparatus includes: history information storing means for storing operational settings of the jobs in reusable form when each job is executed; and history information developing means for developing the operational settings stored in the history information storing means for reusing them. The apparatus combines a page condition according to a beginning image of input image data group in respect to a page condition as an operational setting to be specified for each input of individual image data, and an operational setting at the time of establishment of an output form of the input image data group in respect to a job condition as an operational setting to be specified for the input image data group, and causes the history information storing means to store the resulting combination as one operational setting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220985-A (JP)
Title: Shelf apparatus for picking
Inventor: HIRATA KENJI
IPC: B65G1/137
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelf apparatus for picking enabling a user to distinguish a storage position of a commodity to be delivered easily.  <P>SOLUTION: This shelf apparatus for picking includes LED units 432, 433 for emitting light and a light guiding plate 431 lit by the light emitted from the LED units 432, 433 and entering a side end face, disposed so that the LED display panel 43 is erected at a front fringe of an inclined flow shelf 42, in order to display a storage position where the commodity to be delivered is stored, so that the user can distinguish the turning-on of light from turning-off easily and can distinguish the storage position of the commodity to be delivered easily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226746-A (JP)
Title: Porous polyolefin film
Inventor: MATSUI RYOSUKE
IPC: B32B27/32
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous polyolefin film which achieves excellent handleability while keeping high gas permeability and a high porosity, and hardly isolates a foreign substance in an electrolyte when used as a separator of an electric storage device.  <P>SOLUTION: The porous polyolefin film is prepared by mounting a non-oriented polyolefin-based resin layer on at least one surface of a biaxially oriented porous polypropylene film, has a whole thickness of 10 to 50 μm, and shows gas permeation resistance of 10 to 500 sec/100 ml.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231564-A (JP)
Title: Method of correcting scan exposure equipment
Inventor: TAKAKUWA MAHO
IPC: G03F9/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce lapped deviation errors such as patterns.  <P>SOLUTION: A control section 2a computes a compensation factor of a correction formula which carries out an alignment degradation to the n-th order of more than the 5-th order as the compensation factor of a distortion shape in a shot and/or the compensation factor between distortion shape shots in the shot, and corrects a distortion error every shot (S6, S7). Thereafter, exposure equipment inputs requested parameters and carries out an exposure (S8).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232912-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To block a drop in interests by providing a game machine adopting a new rendering technique unavailable in the prior art.  <P>SOLUTION: A Pachinko game machine 1 includes the main control board for controlling the progress of game operation and a peripheral control board wired to the main control board to control rendering images displayed on a rendering display device. When receiving the occurrence of win reported from the main control board through wiring, the peripheral control board releases win waves damped according to a transmission range outside the machine through wave receiver/transmitters 188a and 188b. When picking up the win wave from outside the machine through the wave receiver/transmitters 188a and 188b, the peripheral control board also can perform a linked expectation rendering with the rendering display device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235145-A (JP)
Title: Highly adhesive polyimide film and its manufacturing method
Inventor: SUEHIRO MORITSUGU
IPC: C08J5/18
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly adhesive polyimide film having improved adhesion to a copper foil, without post handling, by means of controlling adhesion of a polyimide film, and to provide its manufacturing method.  <P>SOLUTION: The method for manufacturing the highly adhesive polyimide film includes producing a polyimide film by heat treatment of a polyamic acid gelled film cast-coated via casting, wherein the adhesion is controlled by controlling an L value of a color tone and a ratio of oxygene/carbon of a film surface. The highly adhesive polyimide film is formed from p-phenylenediamine, 4,4'-diaminodiphenyl ether, pyromellitic acid dianhydride and 3,3', 4,4'-biphenyltetracarboxylic acid dianhydride, wherein the L value of the color tone is ≥37, and the ratio of oxygene/carbon of the film surface is ≥0.215.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238415-A (JP)
Title: Deep ultraviolet phosphor thin film, and lamp using deep ultraviolet phosphor thin film
Inventor: KITA TAKASHI
IPC: H01J61/44
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet phosphor thin film enabling high luminance emission and having a gadolinium nitride layer, a buffer layer and a protective layer.  <P>SOLUTION: This ultraviolet phosphor thin film 4 is formed on a quartz glass substrate 3. The ultraviolet phosphor thin film 4 has a buffer layer 5 of AlN, a GdN layer 6, and a protective layer 7 of AlN. The crystal structure of AlN resembles that of GdN, and its band gap is larger than luminescent energy of GdN. Therefore, UV light can be extracted in either direction of the buffer layer 5 or the protective layer 7. Electrons emitted by field emission from a cold cathode electron emission source in vacuum are made to collide against the ultraviolet phosphor thin film 4 at a high speed, thereby the film 4 is excited by the electrons to emit UV light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237033-A (JP)
Title: Heat exhausting mechanism in image forming apparatus
Inventor: SUGITA SHIGEMI
IPC: G03G15/20
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an occupied space for exhausting heat in an image forming apparatus, and to thereby compactify the image forming apparatus.  <P>SOLUTION: In this image forming apparatus, a sliding bearing part 30a for rotatably supporting a rotor 10 is constituted of a heat pipe 30, and a heat sink 20 is connected to the heat pipe 30. The heat generated in the rotor 10 is carried to the heat sink 20 via the heat pipe 30, to be heat-exhausted therefrom. The bearing part 30a itself is constituted directly of the heat pipe 30, so that the heat exhausting mechanism is integrated with a bearing mechanism. Thereby, the number of parts and the number of manufacturing processes are reduced, and the cost is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235702-A (JP)
Title: Curtain wall
Inventor: SUCHI TAKAYUKI
IPC: E04B2/90
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain wall which prevents an air space formed between a glass panel and a fireproof panel in a spandrel section from being split into two right and left portions by a vertical middle frame.  <P>SOLUTION: In a curtain wall unit 1, a spandrel is constituted by attaching the glass panel 15 and the fireproof panel 16 to a head 5a of a frame body 5, and a window is constituted by attaching the glass panel 15 to a sill of the frame body 5. The curtain wall unit 1 is mounted in a building frame. The vertical middle frame 14 is connected to upper and lower horizontal materials of the frame body 5 in such a manner as to be separated from the fireproof panel 16, so that the air space of the head 5a cannot be split into the two right and left portions by the vertical middle frame 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239103-A (JP)
Title: Treatment method for planarization
Inventor: SAITO HIROAKI
IPC: H01L21/205
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for planarizing the surface of an SiC substrate which gives a smooth surface, under the condition in a reaction chamber with the supply of carbon being suppressed.  <P>SOLUTION: In the treatment method for planarizing the surface of the SiC substrate by hydrogen gas, hydrocarbon is supplied to the SiC substrate, while making its temperature rise, under the condition in the reaction chamber that the supply of carbon is suppressed; the supply of hydrocarbon is stopped or reduced, after reaching an epitaxial growth temperature; and then, hydrogen gas is supplied to etch the surface of the SiC substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239191-A (JP)
Title: Optical transmission circuit
Inventor: TOKITA SHIGERU
IPC: H01S5/022
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission circuit which achieves an optical signal waveform of high quality with low power consumption.  <P>SOLUTION: An optical transmission circuit 10 includes a laser diode 800, a modulator 900 which supplies a differential modulation current to an anode terminal and a cathode terminal of the laser diode 800 through transmission line 301-304, and a current source 101 which supplies a forward bias current to the laser diode 800. The impedance of the laser diode 800 is lower than a characteristics impedance of the transmission line 301-304 so formed as to match the output impedance of the modulator 900, and on the transmission lines 303 and 304, a magnetic material sheet (radiowave absorber) 400 which covers at least part of them is arranged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239840-A (JP)
Title: Wireless base station, method for controlling wireless signal, and program
Inventor: KITAJIMA TASUKU
IPC: H04W72/12
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily avoid interference of a wireless signal.  <P>SOLUTION: In a wireless base station (101) which subjects a first time division duplex frame to transmission and reception using a prescribed wireless frequency band to and from a terminal having a wireless communication function, when receiving a second time division duplex frame transmitted from a wireless base station 301-1 using the wireless frequency band, the start timing of the transmission of the first time division duplex frame is set to be the timing with which the transmission never interferes with the second time division duplex frame, on the basis of the received second time division duplex frame. Thus, the first time division duplex frame is transmitted to the terminal with the set start timing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008165258-A (JP)
Title: Decoding of information in audio signal
Inventor: NEUHAUSER ALAN R
IPC: G10L19/018
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods for decoding a message symbol in an audio signal.  <P>SOLUTION: This message symbol is represented by first and second code symbols displaced in time. Values representing the code signals are accumulated by an accumulating means 116 and the accumulated values are examined to detect the message symbol by a detecting means 120.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008266325-A (JP)
Title: Novel diphenylsulfone derivative and its use
Inventor: MIZUKAMI RYUZO
IPC: C07C317/22
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording material excellent in the storage stability (particularly plasticizer resistance) of images and the storage stability of the ground and a new diphenylsulfone derivative to be used therefor.  <P>SOLUTION: The diphenylsulfone derivative is represented by formula (III) (wherein each simbol has a respective predetermined meaning). The thermosensitive recording material comprises a thermosensitive recording layer containing a colorless or pale basic leuco dye and a color developing agent for color-developing the basic leuco dye, on a support, and at least one kind of the diphenylsulfone derivative represented by the above formula (III) as the color developing agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009245269-A (JP)
Title: Credit account settlement terminal device, and customer determination method and program
Inventor: NOBUKAWA KYOSUKE
IPC: G06Q40/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a salesperson to recognize that a credit card used by a customer is a target of a campaign or an information service, even if the salesperson does not have enough knowledge about the credit card and to promote utilization of the credit card by notifying that the customer is a credit card owner about the campaign or the information service.  <P>SOLUTION: A credit account settlement terminal device includes: a settlement transmitting/receiving section 201 which transmits information of a credit card and a trade to a credit settlement processing system 110 and receives the for and against of a payment; a campaign information receiving section 202 which receives information about the campaign regularly or irregularly; an information input section 203 which reads identification information of the credit card and to which various information of the trade is input; and a determination display section 204 which determines and displays whether the identification information of the credit card input under a condition of application to the campaign downloaded in advance and the information of the trade match, wherein the campaign information receiving section 202 may download information from a campaign management system 140 and may store it in a database 205.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241867-A (JP)
Title: Retractor for seat belt
Inventor: KATAYAMA TAKAO
IPC: B60R22/46
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retractor for a seat belt allowing simplification of a structure of a pretensioner mechanism part and improvement of efficiency of an assembling work of the pretensioner mechanism.  <P>SOLUTION: A pipe cylinder 62 is arranged on a base plate 65 by fitting a bent part 112 of the base plate 65 into a cut-out part 113 formed at an upper end part of a piston storing part 62B, while fitting each projecting part 109 projecting in an outside direction from both side end edge parts of a gear storing part 55 of a base block body 66 into the inside of a cut-out part 111 of the piston storing part 62B. A stopper screw 16 is inserted from the cover plate 57 side into each through-hole 127 and 128 formed at a position opposed to each through-hole 114 of a cover plate 57 and the pipe cylinder 62 of the base plate 65, and thereby the pipe cylinder 62 is fastened with a screw to a screw fastening part 14B of a housing 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240696-A (JP)
Title: Vacuum cleaner
Inventor: HIDAKA TOSHINOBU
IPC: A47L9/26
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner equipped with cord reel equipment which is suitable for the miniaturization of a vacuum cleaner body and can employ a long power cord while controlling an increase in weight.  <P>SOLUTION: The cord reel equipment 11 loaded in the vacuum cleaner body includes a cord reel 12, a rotation hoop 15, a gear interlocking mechanism 21, and a power spring 25. The cord reel 12 is rotatably formed for the winding and drawing out of the power cord 14. The rotation hoop 15 is rotatably arranged in the neighborhood of the side face of the cord reel 12. The rotation of the rotation hoop 15 and the cord reel 12 is interlocked by the gear interlocking mechanism 21. The power spring 25 energizes the cord reel 12 in the winding direction of the power cord 14 by connecting its movable end with the rotation hoop 15. When the power cord 14 is rolled round, the movable end of the power spring 25 is rotated together with the rotation hoop 15 with fewer rotation than that of the cord reel 12 by the gear interlocking mechanism 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244243-A (JP)
Title: Signal arrival azimuth measuring apparatus and signal arrival azimuth measuring technique therein
Inventor: KINOSHITA KATSUHIRO
IPC: G01S3/46
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal arrival azimuth measuring apparatus capable of detecting arrival azimuth of radio wave correctly during the time of detection processing of radio wave arrival azimuth using interferometer system.  <P>SOLUTION: The signal arrival azimuth measuring apparatus is composed by including an array antenna 4 possessing a plurality of antenna elements 3 deployed on a base 2 with a receiving plane and in one way on the plane, a driving means 7 changing receiving angle of the receiving plane so as to change incident azimuthal angle to each antenna element 3, a phase difference measuring section 9 measuring phase difference between each received signal at receiving angle of the receiving plane, a correlation processing section 10 computing a correlation value for every incident azimuth of the arrival wave based on the phase difference, a memory section 11 memorizing a first and a second correlation values for every incident azimuth computed at the first receiving angle and the second receiving angle, an arrival azimuth detecting section 12 detecting a common angle value between the first and the second correlation values as a true arrival azimuth of the received signal, by correcting angle variation of signal arrival azimuth against the second correlation value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008279759-A (JP)
Title: Optical information recording medium, information recording method, and azo metal complex coloring matter
Inventor: WATANABE KOSUKE
IPC: G11B7/249
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which excels in recording profile and lightfastness in information recording by short wavelength laser beam irradiation.  <P>SOLUTION: The optical information recording medium comprises a recording layer containing azo metal complex coloring matter represented by general formula (A) on the surface of the substrate on which the pre-groove of 50-500 nm track pitches are applied. A in general formula (A) expresses an anion nature part represented by (L<SP>2-</SP>)<SB>2</SB>(M), wherein L<SP>2-</SP>expresses a bivalent azo dye anion and M expresses a metal ion or metal oxide ion. X<SP>p+</SP>expresses a p-valent organic cation of which the maximum molar extinction coefficient in 350-700 nm wave length domain is under 20,000 dm<SP>3</SP>mol<SP>-1</SP>cm<SP>-1</SP>in case that salt forming is carried out with Cl<SP>-</SP>etc., wherein p expresses an integer within the range of 1-10, and k' expresses a value of negative charge in an anion nature part represented by A divided by p and remains in the range of within 0<k'≤4, however, the case where X<SP>p+</SP>is a non-annular alkyl ammonium cation is to be excluded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009249214-A (JP)
Title: Method for producing compound semiconductor single crystal
Inventor: TAIHO KOJI
IPC: C30B27/02
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a compound semiconductor single crystal, by which the crystal outer diameter is successfully controlled from the initial stage to the completion of growth and the rate of single crystallization is increased, when the crystal is grown by a pulling method.  <P>SOLUTION: When the compound semiconductor single crystal is produced by charging a raw material of the compound semiconductor and an encapsulant into a crucible, then heating the raw material and the encapsulant to make the raw material into a melt and to form a liquid encapsulant on the surface of the melt, bringing a seed crystal into contact with the melt to grow a single crystal, and pulling the single crystal, the pulling speed when growth is started, is set to 4 mm/h or lower and thereafter, the pulling speed after the pulling of the single crystal is started is gradually increased, in a process for pulling the single crystal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250505-A (JP)
Title: Heat pump water heater
Inventor: SHIMAMURA YUJI
IPC: F24H1/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater for minimizing starting of hot water supply operation in inefficient situations.  <P>SOLUTION: When starting of defrosting operation during execution of hot water storage operation is demanded (Yes side of S4), if a hot water storage amount of a hot water storage tank has reached a preset set amount T3 or more (Yes side of S5), the hot water storage operation is ended and the defrosting operation is executed (S6, S7), and if the hot water storage amount of the hot water storage tank has hot reached the preset amount T3 or more (No side of S5), the hot water storage operation is continued until the hot water storage amount of the hot water storage tank reaches the preset amount T3 or more (Yes side of S5), wherein the hot water storage operation is ended and the defrosting operation is executed (S6, S7). In either case, after the defrosting operation is ended (S7), and execution of the hot water storage operation is put on standby until the hot water storage amount of the hot water storage tank reaches a lower limit amount T1 (S1).  <P>COPYRIGHT: (C)2010,JPO&INPIT