baber/WOPTO huggingface dataset:
Patent JP-2003311772-A (JP)
Title: Prefoaming method of expandable thermoplastic resin particle
Inventor: FUJIWARA YUJI
IPC: C08J9/228
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining prefoaming particles having properties with high expansion ratio equal to or more than that of very ordinary prefoaming particles and with less blocking neither giving large changes on facilities such as a prefoaming tank nor the remarkable extension of prefoaming time even under the condition that raw material particles having a small organic volatile component to be used and small environmental influence and a method for shortening the aging and curing time of the prefoaming particles between their prefoaming and their submission to molding.  <P>SOLUTION: In the prefoaming method of expandable thermoplastic resin particles, the expandable thermoplastic resin particles are charged in the prefoaming tank and then the prefoaming particles are taken out of the prefoaming tank after the once or more execution of the second prefoaming process for foaming under heat after the pneumatic pressurization in the same foaming tank of the particles obtained in the first prefoaming process in succession to the thermally foaming first prefoaming process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004249157-A (JP)
Title: Photocatalyst and its manufacturing method
Inventor: SAITO ATSUSHI
IPC: B01J37/08
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize an easy process of forming a photocatalyst by using vapor phase reaction as a method for forming a voiding membrane, and to obtain a photocatalyst of high efficiency which has a large absorption area for sun rays or the like and sufficiently functions as a photocatalyst.  <P>SOLUTION: A flow of titanium tetrachloride and nitrogen and a flow of water and air are separately introduced and the introduced two kinds of mist are sprayed onto the substrate surface at the same time to form a titanium oxide thin film. Then the titanium oxide thin film is crystallized by a heat treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251494-A (JP)
Title: Heater
Inventor: YAMAGUCHI AKIFUMI
IPC: F24H3/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional heater for taking warmth without covering by bedding etc. provided with a heating element which is built in a cylindrical strut provided on a lower side of a table top that temperature distribution of heat radiation and hot air becomes uneven.  <P>SOLUTION: This heater is structured by forming a second inner space 16 in a cylindrical shape between two first reflection panels 17 in the hollow strut 4 so that air flow for passing the second inner space 16 is discharged to a lower part of a heating space 24 in a concentrated manner. In addition, in this heater, temperature distribution in the heating space is made even by not providing a heat insulation material inside a side wall face having an outlet 27 of radiation heat of the strut 4 and by concentrating heat radiation in four or more discharge port directions of all around the strut by the first reflection panels 17 and second reflection panels 19.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252808-A (JP)
Title: Currency depositing and dispensing machine
Inventor: YOSHIZAKI TSUTOMU
IPC: G07D9/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a compact and upright currency depositing and dispensing machine as can be built even in a fueling machine.  <P>SOLUTION: A coin feeder 2 and a paper money feeder 3 are disposed laterally and side by side, and are constituted as a unitary structure. The coin feeder 2 is constituted such that a coin storage 20 is disposed for which a coin tube and an overflow reservoir are placed in a row in the back direction at the back of a coin conveyer 10, above and below the coin storage 20, a coin sorter 30 and a coin dispenser 40 are disposed, respectively, and a coin dropped in a standing state is conveyed in the vertical/depth direction of the coin feeder 2, is stored and is dispensed. The paper money feeder 3 is constituted such that paper money dropped in a longitudinal direction is conveyed in the vertical/depth direction of the paper money feeder 3, is stored and is dispensed. As a result, the coin feeder 2 and the paper money feeder 3 can be constituted upright, and the compact and upright currency depositing and dispensing machine 1 can be constituted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251841-A (JP)
Title: Contact type shape measuring tool
Inventor: SHIMOZAKA MAKOTO
IPC: G01B5/207
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact type shape measuring tool allowing easy measurement, and capable of measuring a shape accurately, even when using an inexpensive tool.  <P>SOLUTION: This contact type shape measuring tool has a large number of measuring rod bodies arrayed in parallel to be advanced and retracted, and a support member for supporting the measuring rod bodies to be advanced and retreated, and extended axis-directionally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255591-A (JP)
Title: Stencil printing apparatus
Inventor: TAKEDA KENRO
IPC: B41L13/14
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil printing apparatus which can constantly perform a return operation in the best state even on the occurrence of emergency stop during the platemaking operation.  <P>SOLUTION: This stencil printing apparatus 1 is equipped with a plate cylinder 9 with a locking means 15, which can be rotated in such a manner that a master 27 is wound around it, a platemaking means 3, a paper feeding means 4, a pressing means 11 for pressing paper P against the plate cylinder 9, a paper ejecting means 6, and a plate ejecting means 5. The apparatus 1 can continuously perform a plate ejecting operation, the platemaking operation, a paper feeding operation, a printing operation, and a paper ejecting operation. The apparatus 1, which is provided with a storage means 101 for storing the process of the platemaking operation, performs the return operation in accordance with the process stored in the storage means 101, when the apparatus is brought to the emergency stop.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254846-A (JP)
Title: Game machine, game program, and server
Inventor: OIKAWA ASAKO
IPC: A63F13/45
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a game program and a server allowing a player to participate in the setting of a game device and to more actively participate in a game.  <P>SOLUTION: The game machine comprises a lottery means for executing a lottery for determining winning or failure when a prescribed condition is satisfied, a display means for displaying a plurality of identification information variably displayed or stopped/displayed according to the result of the lottery executed by the lottery means, a winning combination setting means for arbitrarily setting a winning combination of identification information stopped/displayed in the display means when the result of the lottery by the lottery means is winning, and a big win executing means for shifting the game state from a normal game state to a big win state advantageous to the player when the result of the lottery by the lottery means is winning and the winning combination of discrimination information is stopped/displayed in the display means. The display means can emphatically display the identification information constituting the winning combination set by the winning combination setting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260512-A (JP)
Title: Crystal oscillator for surface mounting
Inventor: YAMAGUCHI MIKIO
IPC: H03H9/10
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounted oscillator the container main body of whichcan be used for various crystal pieces having different length dimensions.  <P>SOLUTION: For a crystal oscillator for surface mounting, a step part is provided on an inner side wall on one end side in the length direction in the container main body having a recessed part, a bolster base is provided on the other end part, an IC chip is fixed to the inner bottom surface of the container main body, conducting wires are connected by wire bonding on both sides in the width direction on the inner bottom surface, both sides of one end part of the crystal piece are fixed to the step part on one end side of the recessed part and the other end part is positioned on the bolster base. The bolster base is provided on both inner side wall parts in the width direction in the recessed part of the container main body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004309504-A (JP)
Title: Voice keyword recognition device
Inventor: PANIKOS HERACLEOUS
IPC: G10L15/28
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To make the correct answer rate of voice keyword recognition high by creating a sound model for a language to be recognized without depending upon a task for voice recognition and eliminating the need for or simplifying the tuning of a word insertion penalty.  <P>SOLUTION: When the language to be recognized is Japanese, a voice collation part 4 collates an input voice 8 by using a Japanese sound model 1 and a non-Japanese garbage model 2, and a decision part 7 decides whether the voice collated by the voice collation part 4 is a keyword according to a predetermined threshold. A non-Japanese garbage model is a non-Japanese sound model of one of English, French, Croatian, German, Portuguese, and Bulgarian.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004259589-A (JP)
Title: Plasma display panel
Inventor: MURAKOSO TOMOHIRO
IPC: H01J11/12
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel capable of restraining cross talk even after a high-definition display and easy to exhaust an inside part.  <P>SOLUTION: In the plasma display, address electrodes 8 as well as row partitions 13 and column partitions 12 zoning discharging cells are arranged on one (a back base plate 2) of a pair of base plates (a surface base plate 1 and a back base plate 2) posed in opposition so as to form a plurality of discharge cells in between. The column partitions 12 are placed in parallel with the address electrodes 8 and the row partitions 13 are placed in a vertical direction to the column partitions 12, with the former 13 set higher than the latter 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257123-A (JP)
Title: Drain pipe for drainable pavement, and drainable paving body
Inventor: MASUI HIROYUKI
IPC: E02B11/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the excellent drainage performance for a drainable paving body over a long period of time and to promote recycling of an asphalt waste material produced by repairing the drainable paving body.  <P>SOLUTION: The drain pipe 5 buried in a water permeable layer 3 of the drainable paving body is formed of material such as biodegradable resin decomposing or collapsing with the lapse of time in natural environment to make pipe shape disappear. The drain pipe 5 thereby disappears under long-term use, and the occurrence of clogging is eliminated to maintain excellent drainage performance. Removal work or the like for the drain pipe 5 from the water permeable layer 3 is dispensed with, and recycling of the asphalt waste material produced by repairing the paving body can be promoted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260682-A (JP)
Title: Method for enlarging image
Inventor: HIROTSUNE SATOSHI
IPC: H04N1/393
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an enlarged image having a sense of sharpness by solving the problem that the image becomes a blurred enlarged image in a method for enlarging the image, used for the signal processing unit of a display device.  <P>SOLUTION: A method for enlarging the image includes the steps of converting an input image into an image of spatial frequency range by a discrete wavelet conversion, to a spatial frequency range converted image to obtain four components of the discrete wavelet conversion, comparing the image pattern with a comparison pattern database, replacing the image pattern with the pattern of an output pattern database including a high-frequency component, and performing a discrete wavelet inversion, thereby obtaining the enlarged image having the sense of sharpness.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255810-A (JP)
Title: Ink supply unit for rotary press
Inventor: SHIMAMURA KIYOSHI
IPC: B41F33/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink supply unit for a rotary press in which malfunction in detecting a liquid level of ink due to the influences of various electric noises involved in increasing the printing speed of the rotary press is prevented, in detecting the liquid level of the ink with a sensor to effect automatic supplying of the ink.  <P>SOLUTION: The ink supply unit for a rotary press is constituted so as to supply ink 13 in an ink vessel 14 to coat the ink on the rotary press 2 via an ink roller 9. This ink supply unit, in which the ink is forcibly supplied through a pipe 19 and an ink nozzle 11 and is changed to a state of allowing the forced supplying and to a state of stopping the forced supplying with an opening/closing valve 22, is provided with a sensor 12 which detects the liquid level 13a of the ink using an ultra sonic wave and outputs it through a predetermined wire as an amplified amplifying analog electric signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256745-A (JP)
Title: Rubber composition for tire
Inventor: MORI MAKIO
IPC: C08L9/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition having improved frictional force on ice and suitable e.g. as a tread of a studless tire.  <P>SOLUTION: The rubber composition contains 100 pts. wt. of a diene rubber, 1-20 pts. wt. of a blocked isocyanate and an organic compounding agent having at least one hydroxy group or amine group in one molecule.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263618-A (JP)
Title: Injection pipe of combustion apparatus for rocket engine
Inventor: INADA MITSURU
IPC: F02K9/62
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection pipe of a combustion apparatus for a rocket engine for eliminating difficulties in manufacturing and setting, and having various injection forms.  <P>SOLUTION: The injection pipe 20 is provided with a center cavity 21 opened in a fuel supply side at one end and opened in a combustion chamber side at the other end, an outside space 22 formed outside the center cavity 21 and opened in the fuel supply side at one end, and a plurality of holes arranged in a circumferential direction, formed into an injection port at one end and communicated to the other end of the outside space at the other end.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264166-A (JP)
Title: Human body detection device
Inventor: KAWAKAMI TETSUYA
IPC: E03C1/05
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To detect accurately existence of the human body, even when a door or the like exists in front of or near a sensor and the door state is different, concerning an automatic washing device of a urinal or a toilet bowl.  <P>SOLUTION: This human body detection device is equipped with a water supply pipe for supplying washing water to the urinal, a solenoid valve disposed in the middle of the water supply pipe, for discharging or stopping the washing water, a human body sensor constituted of a floodlight part for floodlighting an infrared ray, a light receiving part for receiving reflected light returning after being hit on a reflecting object, an amplification part for amplifying a signal received by the light receiving part, and an operation part for operating a reflection signal level from a signal outputted from the amplification part in exact timing when the floodlight part floodlights the infrared ray, for detecting whether the urinal is used by a human or not, and with a controller for controlling the solenoid valve and the human body sensor. The human body detection device is constituted so that, when the change state is continued as long as a fixed time in the reflection signal level, the light-receiving level is set as a standard level of the state of absence of the human body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261484-A (JP)
Title: Game machine
Inventor: TOKUMARU JUNICHI
IPC: A63F7/02
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine excellent in amusement property.  <P>SOLUTION: This game machine is provided with a first generation part Z1 which sets the variation display result of identification information to be a display mode decided in advance and generates a special game state when a prescribed condition is satisfied, and a second generation part Z2 which is other than the first generation part Z1 and which generates the special game state based on satisfying of the prescribed generation condition. Thus, it is possible to generate the special game state by the second generation part Z2 other than the first generation part Z1, which provides a fun that the special game state can be generated by a means other than the first generation part Z1. Thus, a player can enjoy a game with high expecting feeling, and the amusement of the game is improved more. As the result, the game machine excellent in amusement property can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261528-A (JP)
Title: Radiography apparatus
Inventor: KANAZAWA SHINSUKE
IPC: A61B6/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiography apparatus capable of mitigating excessive limitation to the moving range of a C-shaped arm by a top board auxiliary element for securing a subject to be examined and the moving range of the top board.  <P>SOLUTION: In this apparatus, in radiography, the types of the top board auxiliary element 14 for securing the subject to be examined fitted to the top board 4 on which the subject M is mounted are detected by the detecting section 16 for detecting the auxiliary member going out of a shed, and the moving range of the C-shaped arm 3 changing the positions of an X-ray tube 1 and an I-I tube 2 relative to the top board 4 and the moving range of the top board 4 changing the position of the top board relative to the X-ray tube 1 and the I-I tube 2 are controlled corresponding to the types of the top board auxiliary element 14 detected by the detecting section 16 for detecting the auxiliary member going out of the shed by a moving range control section 20, and the moving ranges of the C-shaped arm 3 and the top board 4 become ones suitable for the types of the top board auxiliary element 14 fitted to the top board 4, and therefore the excessive limitation to the moving range of the C-shaped arm 3 by the top board auxiliary element 14 for securing the subject and the moving range of the top board 4 can be mitigated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262216-A (JP)
Title: Metal mask for cream solder printing and set frame for metal mask
Inventor: KUBO TSUTOMU
IPC: B41F15/34
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mask for cream solder printing capable of satisfying requirements for manufacturing a great amount of printed wiring boards in a short time at a low cost, and to provide a set frame for the metal mask.  <P>SOLUTION: A structure wherein the metal mask and the mask set frame can be separated is provided. The metal mask having installing holes on four sides of the metal mask and the set frame wherein a plurality of guide pins to be inserted into the installing hole are provided at specific intervals, are used. One metal mask set frame can be commonly used for a plurality of metal masks.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271269-A (JP)
Title: Pattern inspection method and pattern inspection device
Inventor: INOUE MASAHIRO
IPC: H01J37/22
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection method capable of performing defect inspection simply, quickly and surely, even when performing the defect inspection of a pattern of a sample having a large region.  <P>SOLUTION: In this pattern inspection method, sample images 40', 40" are formed based on charged particles generated from the sample by irradiating and simultaneously scanning the sample with an electron beam, and the pattern 40 of the sample is inspected based on the acquired sample images. In the method, a scanning region of the electron beam is set on the first region D1 including the sample images, and the electron beam is allowed to scan the sample to acquire the first sample image 40', and the scanning region of the electron beam is set on the second region D2 different from the first region D1 and including the sample images, and the electron beam is allowed to scan the sample to acquire the second sample image 40", and the first sample image 40' and the second sample image 40" are overlapped together to acquire a synthetic sample image, and the defect inspection is performed by comparing a reference image 42 of the sample stored beforehand with the synthetic sample image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270994-A (JP)
Title: Absorption heat pump device
Inventor: IKUMI YONEZO
IPC: F25B43/04
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption heat pump device capable of being delivered and installed simply and preventing floor area required for installation from increasing.  <P>SOLUTION: This absorption heat pump device is provided with a regenerator 1, a condenser 2, the evaporator 3, and an absorber 4 and a resorber 5 for letting refrigerant vapor supplied from an evaporator 3 absorbed into absorption liquid together with a desorber 6 which heats absorption liquid having high refrigerant concentration and supplied from the resorber 5 to evaporate and separate refrigerant from the absorption liquid, returns the absorption liquid having reduced refrigerant concentration into the resorber 5 by exchanging heat with the absorption liquid supplied from the resorber 5 by a heat exchanger 10, and supplies the refrigerant vapor evaporated and separated from the absorption liquid into the absorber 4. A second stage composed of a middle pressure barrel C2 in which the evaporator 3 and the resorber 5 exist is put on a first stage composed of a low pressure barrel C1 in which the absorber 4 and the desorber 6 exist, and a third stage composed of a high pressure barrel C3 in which the regenerator 1 and the condenser 2 are arranged in parallel is put on it to arrange the regenerator 1, the condenser 2, the evaporator 3, the absorber 4, the resorber 5, and the desorber 6 integrally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273217-A (JP)
Title: Sealed battery
Inventor: YAMAUCHI YASUHIRO
IPC: H01M2/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery suppressing increase only in the maximum thickness of the battery in normal use conditions and preventing bulging of the central part of the battery in a groove forming process.  <P>SOLUTION: The sealed battery is equipped with a square outer can having an opening; an electrode body housed in the outer can; and a sealing body sealing the opening of the outer can, and the outer can has a groove suppressing the bulging of the battery, the groove is formed on the outer circumferential side than a middle point of a line segment connecting a middle point on the outer surface of the widest area surface of the outer can and the outer circumference of the outer surface, and in two groove angle θ<SB>1</SB>, θ<SB>2</SB>in a a cross section shape of the groove, the groove angle θ<SB>2</SB>on the outer circumferential side is smaller than the groove angle θ<SB>1</SB>on the center side of the outer surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI