baber/WOPTO huggingface dataset:
Patent JP-2004089408-A (JP)
Title: Pachinko game machine
Inventor: WATANABE YASUHIRO
IPC: A63F7/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of counting the frequency of a series of motions from the start to the stop of variation of patterns and the number of winning game balls into a start winning hole and controlling the number of pachinko balls put out when a jackpot is made based on the result of the counting.  <P>SOLUTION: A put-out ball number control part 2 of the pachinko game machine comprises a counted value display device 19 for displaying the counted value of a frequency counter 25a, a ready-to-win detecting device 20, a rotation detecting device 21 for detecting the frequency of the motions, a winning detecting device 27 for detecting the winning of game balls into the start winning hole 13, a shot ball detecting device 24, a processing part 25, and an attacker opening/closing control device 26 for controlling the opening/closing motions of an attacker 16. The processing part 25 comprises the frequency counter 25a for counting the frequency of detection based on the result of detection of each detecting device, a clock 25b, and a determining part 25c for transmitting a prescribed control signal to the attacker opening/closing control device 26 based on the current counted value when a jackpot is made.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090815-A (JP)
Title: Core metal, its manufacturing method and manufacturing device for steering wheel
Inventor: ISHIGURO YOSHITAKA
IPC: B62D1/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize weight reduction, improved moment of inertia, and good vibration characteristics in a core metal of a steering wheel.  <P>SOLUTION: A first core metal 21 and a second core metal 22 vertically divided into two sections are jointed to form the core metal 10. The first core metal 21 is formed out of light-weight metal by means of die casting. The second core metal 22 is formed out of iron rod with a higher density than that of the first core metal 21. On the first core metal 21, two pieces are concurrently formed with a tooling device of the same size as a conventional one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089920-A (JP)
Title: Weight sorter
Inventor: FUJIMOTO MASAHIRO
IPC: B07C5/18
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space-saving weight-sorter, in which a plurality of ports for taking out products are provided vertically in order to save the installation space.  <P>SOLUTION: In the weight-sorter, there are provided a weight-measuring hopper 40 having a port for dropping a product 31 to be sorted at the top, and sorting-gate devices 50A, 50B disposed under the hopper. Each gate device 50 is formed of plates 15a in a can shape of quadrilateral cross section, and has a main body 15. An upper opening of the main part 15 is connected to the bottom of the outlet of the hopper 40. To the plurality of outlets formed in the plates 15a of the main body 15, gates 5 to be opened by 2nd solenoids are provided in the manner to be freely opened/closed. The gates 5 are selectively opened in accordance with weight signals of a product measured at the hopper 40. Thus, the weight sorter can be constituted three-dimensionally in a multistage structure, minimizing the space for installation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096947-A (JP)
Title: Detection device of power use information
Inventor: HARA YUJI
IPC: H02J13/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection device of power use information that detects the power use of a consumer by being installed to an apparatus of a power supplier side.  <P>SOLUTION: A sensor 13 is attached to a wire 15b arranged between a power meter 7 and an instrument voltage/current transformer 6 that is the apparatus of the power supplier side of a power receiving apparatus 1. The sensor 13 detects a current flowing in the wire 15b. A power information output unit 14 connected to the sensor 13 compares a current value detected by the sensor 13 and a set value, and outputs an electric signal. An ID transmission device 9 converts the electric signal into an optical signal, and transmits it to the power supplier side via an optical fiber 10. The power use (the opening/closing state or the like of a breaker 11) of the consumer can be detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069278-A (JP)
Title: Roof installation type advanced ray-condensing solar power generating apparatus
Inventor: MIHARA TOSHIAKI
IPC: F24S23/71
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To lower a generating end unit cost in a roof installation type advanced ray-condensing solar power generating apparatus.  <P>SOLUTION: This solar power generating apparatus comprises a glass tube 1 in which a condensing face is formed on the inner surface thereof by pressingly shaping molten glass material flowing down in an annular band shape. A condensing reflective film is formed on the inner surface of the glass tube to form the glass tube as a heat collecting tube with a condensing action, and the inside of the heat collecting tube is formed by a vacuum insulation. The heat collecting tube has a parabola condensing mirror face in the inner surface thereof, and the outer surface thereof is pressingly shaped so that a Fresnel lens surface can be formed thereon. Thus, a high temperature can be remarkably increased to increase a thermal efficiency so as to lower the generating end unit cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100296-A (JP)
Title: Entrance storage
Inventor: IMOTO HIBIKI
IPC: E04F19/08
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-in type entrance storage having excellent convenience and design properties.  <P>SOLUTION: In the entrance storage 1 in which a plurality of storages 4a and 4b installed to a wall 5 in a building (a unit house T) are arranged adjacent, to one another the storages 4a and 4b have either of first cover plates 2 upwards opened or second cover plates 3 downwards opened, and the second cover plates 3 are arranged at places near to the first cover plates 2. In the entrance storage 1, the plurality of storages 4a and 4b are divided into an upper stage sides and a lower stage sides, the first cover plates 2 are mounted on the upper stage sides, the second cover plates 3 are mounted on the lower stage sides, the first cover plates 2 and the second cover plates 3 are formed of a single long-sized plate in the horizontal direction and the single plate is cut and formed in the plurality of plates in the vertical direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003253652-A (JP)
Title: Method for installing underwater structural body, and block for underwater structural body
Inventor: SUZUKI MISAO
IPC: E02D29/09
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for installing an underwater structural body capable of installing the underwater structural body having an underwater weight equal or more than that of a concrete product by using a material having a mass and a volume sufficiently smaller than those of the concrete product.  <P>SOLUTION: A porous lump-like object having micro through pores, desirably a porous lump-like object having a through porosity of 10 to 50 wt.% and a true specific gravity (specific gravity of lump-like object excluding through pores) of 2.6 or more is submerged in water to fill water in the through pores of the porous lump-like object so as to install a structural body with a high specific gravity in the water. Since the porous lump-like object contains micro through pores therein, a mass is small in air (on land), and when the object is submerged in the water, water is penetrated into the through pores and the through pores are filled with water and the mass of water filled in the through pores is added to the underwater mass of the porous lump-like object, a specified mass in the water can be assured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004101423-A (JP)
Title: Print resolver
Inventor: HARA KENJI
IPC: G01D5/245
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly-accurate whole circumference detection etching type print resolver, the disc diameter of which will not become larger and which can simultaneously find ×16 and ×1 with a simple circuit and works as a magnetic position detector.  <P>SOLUTION: The resolver 1, using a multilayered printed board has a detecting-phase coil which has the same number of poles as an excitation-phase coil has and is deviated in phase by 90° from the exciting-phase coil and another detecting-phase coil which is used for detecting ×1, has a number of poles which is different from that of the poles of the excitation-phase coil by two, and is deviated in phase by 90° from the excitation-phase coil. The resolver 1 obtains the ×1 by utilizing undulation phenomenon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102150-A (JP)
Title: Optical mems element, its manufacturing method, glv device, and laser display
Inventor: KASAI HIROTO
IPC: B81C1/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical MEMS element having a mirror layer maintaining a high physical characteristic and a high optical characteristic which are obtained at the time of film formation.  <P>SOLUTION: The optical MEMS element 50 which is an optical MEMS element having a center beam structure is provided with an insulating substrate 52, a lower electrode 54 formed on the substrate 52, a bridge-like ribbon 56 formed by an insulating film, an upper electrode 58 laminated on the ribbon 56, and a mirror layer 60 formed on the upper electrode 58. Laminated films of the ribbon 56 and the upper electrode 58 are formed like a bridge by intersecting with the lower electrode 54 and constitute a beam 61 that both the end parts of the laminated films are supported on the insulating substrate 52 by cylindrical parts 62 consisting of similar laminated films and the beam 61 which is a center beam is electrically insulated from the lower electrode 54 through a gap part 64. The mirror layer 60 is an optical film aiming at only light reflection and diffraction and is formed in an area opposed to the lower electrode 54 out of the upper electrode 58. The mirror layer 60 is selectively deposited only in a required area by using a mask.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105245-A (JP)
Title: Rice washing and cooking device
Inventor: OGASAWARA MASAAKI
IPC: A47J27/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice washing and cooking device with a rice storage compartment at the upper part, allowing an operator to execute the work safely.  <P>SOLUTION: The rice washing and cooking device 1 consists of a rice washing and cooking device body and a work step detachably mounted on the rice washing and cooking device. The rice washing and cooking device body has the rice storage compartment 10 at the upper part and a rice cooker 30 at the lower part. A rice cooking area is formed in the rice washing and cooking device body for the rice cooking process, and a rice washer 20 is disposed below the rice storage compartment and above the rice cooking area. The work step has a lock part to be attached to/detached from a locked part of the rice washing and cooking device. By locking the lock part with the locked part, the work step is integrally fixed with the rice washing and cooking device body on the floor surface. The lock part is formed at one end of the work step and in addition, a foldable leg part is formed at the other end. The rice washing and cooking device body also has a storage part for storing the work step with the leg part being folded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107694-A (JP)
Title: Carburizing steel material and carburized component
Inventor: SHINTO YOSUKE
IPC: C23C8/22
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carburized (or carbonitrided) component having superior torsion fatigue strength together with high machinability, which can be used in components of a driving system for an automobile having parts of a complicated form such as shafts, and to provide a carburizing steel material for manufacturing the component.  <P>SOLUTION: The steel material has a chemical composition comprising, by mass, 0.1-0.4% C, 0.1-2.0% Mn, 0.6% or less Si, 0.015% or less P, 0.1% or less S, 0.01-0.1% Al, 0.003-0.02% N and the balance substantially Fe; and includes particles of inclusion with major axes of 3μm or longer and a mean aspect ratio of 6.0 or less, so as to occupy an area rate of 0.6% or less, on a cross section parallel to the rolling direction of the steel material, through adjusting a cooling rate in casting the steel material, and a heating temperature, a finishing temperature, a rolling reduction and the like in hot rolling (or hot forging).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109350-A (JP)
Title: Data list creation system, data execution processing system, server, list creation terminal, and data execution processing terminal
Inventor: IKEDA KOYO
IPC: G10K15/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To adequately perform execution processing for data in a database as for a data list creation system, a data execution processing system, a server, a list creation terminal, and a data execution processing terminal.  <P>SOLUTION: Provided are the server 22 which provides music data in the database and an on-vehicle terminal 20 which performs karaoke reproduction of the music data provided by the server 22. When the on-vehicle terminal 20, a mobile telephone set, etc., is operated as specified, a "favorite song list" by users in which favorite song names of high frequencies of karaoke singing by the users are listed are saved in the server 22. When a song to be reproduced for karaoke singing is specified on the on-vehicle terminal 20, the "favorite song list" is received from the server 22 and one piece of music is specified to download its music data from the server 22 for karaoke reproduction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111584-A (JP)
Title: Process for fabricating semiconductor device
Inventor: SOTANI NAOYA
IPC: H01L21/26
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor device capable of generating a high density laser light required for crystallization of a semiconductor layer or activation of impurities while reducing the size of a lens group disposed at the outlet of optical fibers.  <P>SOLUTION: The process for fabricating a semiconductor device comprises a step for connecting from a laser oscillator 1 oscillating YAG laser to an irradiation optical system 3 with an optical fiber 2 having a single core part 2a, and a step for heating a semiconductor layer 23 by irradiating it with a laser beam 100 from the YAG laser through the irradiation optical system 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112315-A (JP)
Title: Digital broadcast signal multiplex transmission apparatus
Inventor: KATO MASAKI
IPC: H04H20/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission apparatus capable of efficiently multiplexing a data broadcast packet on a television broadcast signal and transmitting the resulting signal at an optional transmission rate in response to fluctuations in an amount of packets of the television broadcast signal.  <P>SOLUTION: A data broadcast transmission section 15 inserts a rate information packet describing an optional upper limit rate by each data broadcast program between data broadcast packets and gives the resulting packets to a multiplexer 13, and the multiplexer 13 multiplexes the data broadcast packets on the television broadcast signal at an upper limit rate described in the rate information packet without being affected by band variations in television broadcasting and transmits the resulting packet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112337-A (JP)
Title: Image signal processing method and image signal processor
Inventor: ICHIKAWA KATSUNORI
IPC: H04N19/423
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a memory region for holding a DCT coefficient of image data during the predicted processing.  <P>SOLUTION: A memory block 41 is composed of a line memory 51 to store necessary DC components, reference block memories Y0 to Y3, Cb, and Cr, the previous block memory, a selector, and a memory control block 43 to execute storage of the DC components to each memory, and to execute address-control at the time of storing in the line memory 51. When a differential value of a block 1 is calculated, the DC components of the block 1 are stored in the Y0, the DC components of a block 8 are stored in the Y1, the DC components of a block 6 are stored in the Y2, and the DC components of the block 5 are stored in the Y3. When a differential value of the following block 2 is calculated, the Y0 and the Y2 are held, the DC components of a block 7 are stored in the Y3, and the DC components of a block 2 are stored in the Y1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112496-A (JP)
Title: Image reader
Inventor: MATSUDA TAKASHI
IPC: G06T1/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which quickly and appropriately eliminates the show-through effect of the rear image of a double-sided document.  <P>SOLUTION: In a copier 1, a rear image determination section 6 divides image data on the rear face of the double-sided document in a form of a booklet read with a document reading section 5 into predetermined regions, and determines that only a region with an image of a predetermined standard density is a rear image region. When the document reading section 5 reads the whole two spread pages of the double-sided document in the booklet form, a show-through effect removing means performs its removing processing only on the rear image region where the rear image determination section 6 determines the image on the 2(N-1)th page to be the rear image for the image on a (2N-1)th page on the image data of the double-sided document in the booklet form which has been read N times. It performs show-through effect removing processing only on the rear image region where the section 6 determines the image on the 2ä(N+1)-1}th page to be the rear image region for the image on the 2Nth page.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111845-A (JP)
Title: Wiring board
Inventor: YAMAZAKI TAKASHI
IPC: H01L23/12
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a wiring board cannot be rigidly connected to an external electric circuit board due to creep-up of a solder.  <P>SOLUTION: The wiring board includes an insulation base 1 having an electronic component placing part on an upper surface and a frame state metal layer 3 surrounding the placing part and having a connecting pad 4 to an outer periphery of a lower surface, and a groove state recess 5a covered with a conductor 6 on an inner wall surface by forming a side face of the base 1 by connecting the pad 4 to the metal layer 3. A small-diameter part 5b smaller in an inner diameter than the other part is formed partly on the recess 5a. The pad 4 and/or the inner wall surface of the recess 5a is covered with the conductor 6, the surface of which is sequentially covered with a nickel layer containing a cobalt of 5-30 mass% and having a mean particle size of 100 nm or larger of a crystal and a gold layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117405-A (JP)
Title: Liquid crystal display device
Inventor: MASAZUMI NAOKI
IPC: G09G3/36
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display device which can display the respective screens of two display panels with the same quality, can deal with the differences in the characteristics of the respective display panels, changes in environment temperatures, etc., and can constitute driving circuits at a low cost.  <P>SOLUTION: The liquid crystal display device is juxtaposed with two liquid crystal display elements 100R and 100L and drives these elements respectively in driving ICs 131R, 132R and 131L and 132L by the electric power supplied from a power source section 70. Driving voltages ±V1 and ±V3 are supplied to the two elements 100R and 100L from a common terminal of a power source 71 and relating to the driving voltage ±V2, +V2R, -V2R, +V2L, and -V2L are supplied from independent terminals. The independently supplied driving voltages are selection pulses for selecting the liquid crystals to a desired state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119409-A (JP)
Title: Niobium solid electrolytic capacitor
Inventor: TAKEYA YUTAKA
IPC: H01G13/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding method, capable of substantially preventing deterioration or suppressing deterioration to such a degree as can be repaired easily through aging, of a solid electrolytic capacitor in which sintered niobium or alloy principally comprising niobium is employed as a positive electrode, a capacitor element is constituted by forming a dielectric oxide film layer, a solid electrolytic layer and a negative electrode lead-out layer sequentially on the surface, the negative electrode lead-out layer is connected with a negative electrode terminal and a positive electrode lead wire is connected with a positive electrode terminal, and then the entirety is sealed hermetically with mold resin.  <P>SOLUTION: Liquid resin, e.g. liquid epoxy resin or liquid urethane resin, is injected and thermally set to form mold resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117554-A (JP)
Title: Photosensitive lithographic printing original plate and stacked body of photosensitive lithographic printing original plate
Inventor: SHIRAISHI YUICHI
IPC: G03F7/11
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing original plate in which digital data from a computer or the like can be directly recorded by using IR laser emitting IR rays and which prevents slipping or sticking of adjacent plates even when a large number of plates are stacked, and to provide a stacked body of the plates.  <P>SOLUTION: The photosensitive lithographic printing original plate has a photosensitive layer which forms a negative image by irradiation of IR rays on a supporting body. The coefficient of static friction between the outermost surface in the back face side of the supporting body and the outermost surface in the photosensitive layer side ranges from 0.20 to 1.50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114186-A (JP)
Title: Cutting method for prepreg
Inventor: WADA TSUKUO
IPC: B26D7/10
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting method for prepreg which cuts the prepreg while preventing generation of cut chips without movement of irradiation point of laser light and a cutting blade and also reduces as much as possible the output of the laser light emitted from a laser oscillator.  <P>SOLUTION: The cutting method for the prepreg 1 comprises irradiating the prepreg 1 with the laser light L in a fixed irradiation position 6 while feeding the prepreg 1, heating a part of the prepreg 1 resin irradiated with the laser light L and softening it, and cutting the softened part of the prepreg 1 resin with a rotary circular blade 2. An irradiation point 6 to irradiate the prepreg 1 with the laser light L is positioned within a radius dimension r of the circular blade 2 from a cutting position 8 for the prepreg 1 right below a center 7 of the circular blade 2.  <P>COPYRIGHT: (C)2004,JPO