baber/WOPTO huggingface dataset:
Patent JP-2004337431-A (JP)
Title: Slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of giving an opportunity to obtain a special game in each game without originating in the start period of the game and attaining the fairness of the game.  <P>SOLUTION: The slot machine is provided with a control means for controlling the progress of a normal game startable by the feed of a game medium and deciding two or more kinds of small role forms and a special role form for which the number of the game media to be put out is larger than that for the small role form during the normal game. The control means 2 is provided with a first decision means 3 for deciding the propriety of the two or more kinds of small role forms and the special role form by drawing and a second decision means 5 for calculating a cumulative value on the basis of the game information of the normal game and deciding the special role form when the cumulative value exceeds a reference value. During the normal game, the special role form is decided by either one of the first decision means and the second decision means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315768-A (JP)
Title: Method for producing coloring material from animal protein fiber
Inventor: HAYASHI SHIZUO
IPC: A61Q1/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a coloring material by baking an animal protein fiber under a fixed condition.  <P>SOLUTION: The method utilizes thermal denaturation of animal protein and provides a coloring material having various color, which can be regulated by the length of a process of decomposing an animal protein, under a condition of nonoxidative atmosphere using a vacuum type furnace. An animal protein fiber is used as a raw material because variation of time and temperature changes color and enables to obtain an aimed material and also because of the understanding that it becomes fine grain by heating easier than the other fibers. Although the fabric of an organic pigment is prescribed in general that it is a colored powder soluble neither in water nor in oil, the coloring material made by the method is easily dispersible in solvent and sheds a soft color different from other azo-, indigo-based pigments etc. which may result in chemical reaction, and when in case of mixing with other materials the material fit to a required color even when the compounding ratio is very small, moreover because the material has been subjected to a physical grinding treatment it does not give damage to its characteristics and can be used quite trustfully.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348367-A (JP)
Title: In-vehicle information providing device
Inventor: SATO KOJI
IPC: G01C21/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle information providing device for preventing the interruption of TTS (Text To Speech) reproduction.  <P>SOLUTION: This in-vehicle information providing device calculates the TTS reproduction time of character information, and detects a point where voice guide is next performed on the optimal path to the destination, and calculates a required traveling time from the current location to the point where the voice guide is subsequently performed, and carries out the TTS reproduction of character information when the TTS reproduction time of the character information is shorter than the required traveling time to the point where the voice guide is next performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352413-A (JP)
Title: Image forming apparatus
Inventor: MAEMURA AKIHITO
IPC: B65H29/60
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which discharge passages can be changed in constitution that can be realized simply and at low cost to make an operator less likely to fail to change destinations, and in which output of correct sheets can be securely performed to respective discharged paper trays by using dedicated discharged paper trays corresponding to the kinds of discharged sheets or the expected sheet number of discharged paper.  <P>SOLUTION: In this image forming apparatus, a projection 16 is provided to project toward a face-up discharge port 20 on one side of a discharge passage changing member 15 provided at a branch point of the discharge passages. As an insert part 24 provided outside a sheet width range of the discharged paper tray is inserted from the discharge port 20, a projected part provided on the insert part 24 is applied to the projection, so that the discharge passage changing member 15 is rotated to change the discharge passages. In the insert part 24, a communication part is provided, so that the kind of the discharged paper tray installed is discriminated by the image forming device based on a signal from it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351554-A (JP)
Title: Throwaway type cutter
Inventor: WADA KATSUHIKO
IPC: B23C5/24
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical throwaway type cutter having excellent workability and excellent cutting edge position accuracy.  <P>SOLUTION: This throwaway type cutter is provided with a plurality of throwaway tip mounting supporting seats 3 on an outer peripheral part of a tool main body rotating around an axis and is constituted by mounting a throwaway tip 4 formed into a substantial square in plane view on the supporting seat 3. A projecting part 6 extending in a substantial axis direction and a recessed part 8 orthogonal to the part 6 each other and fitting the projecting part 6 are provided on a throwaway tip mounting surface of the supporting seat 3 and a diagonal line of a seated surface of the throwaway tip 4, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356570-A (JP)
Title: Field effect transistor and semiconductor device on which the field effect transistor is packaged
Inventor: WADA SHINICHI
IPC: H01L21/8236
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor with which a threshold voltage can be highly accurately set, and semiconductor device with said field effect transistor packaged thereon.  <P>SOLUTION: In the field effect transistor, a threshold voltage change layer is provided for increasing/decreasing a concentration of a carrier in a channel layer of the field effect transistor, and the threshold voltage of the field effect transistor is changed by the threshold voltage change layer. Particularly, the threshold voltage change layer is formed on a semiconductor wafer. Besides, the threshold voltage change layer is formed by the ion implantation of impurities. The semiconductor device packages such a field effect transistor thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357779-A (JP)
Title: Tubular body for medical use
Inventor: AIYAMA HARUNORI
IPC: A61M25/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular body for medical use of a large inner and outer diameter ratio, which has high collapse strength and excellent flexibility, is not easily crushed and is especially suitably usable as a guiding catheter with excellent operability.  <P>SOLUTION: In the tubular body for the medical use having a synthetic resin protective layer on the outer side of a tubular metal wire reinforcing body and a fluororesin lubricating layer on the inner side, an outer diameter is 0.5 to 3 mm, the ratio of an inner diameter to the outer diameter is 0.855 to 0.900, and the thickness of the fluororesin lubricating layer is 0.1 to 15 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358327-A (JP)
Title: Cleaning apparatus for fluid vessel or storage vessel of ultra-violet emitter
Inventor: HAYASHI HIROSHI
IPC: B08B9/02
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for a fluid vessel or a storage vessel of an ultra-violet emitter capable of minimizing a running cost for washing the fluid vessel or the storage vessel of the ultra-violet emitter.  <P>SOLUTION: The cleaning apparatus for the fluid vessel or the storage vessel of the ultra-violet emitter is provided with a helical rotation body 1 provided in the fluid vessel 2 for feeding a fluid and formed with a band-like body such that it helically rotates along an inner peripheral wall surface of the fluid vessel 2; a brush 6 planted on the whole or a part of the helical rotation body 1 and formed so that a tip end is abutted on the inner peripheral wall surface of the fluid vessel 2; and a rotation shaft 7, i.e., a support for supporting it so that the helical rotation body 1 can be rotated by force of the fluid flowing in the fluid vessel 2. The ultra-violet emitter 8 provided on the outside of the fluid vessel 2 for feeding the fluid in parallel to the fluid vessel 2 and irradiated with the ultra-violet light for sterilizing the fluid is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359383-A (JP)
Title: Passenger conveyer and its manufacturing method
Inventor: UTSUNOMIYA HIROBUMI
IPC: B66B23/08
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyer having safer cleat bodies capable of preventing passengers from being hooked and a method for manufacturing the conveyer.  <P>SOLUTION: The passenger conveyer comprises a frame body installed in a building structure, landing floors provided at the both ends of the frame body in the longitudinal direction, and step treads endlessly connected for moving/circulating between the landing floors. The step tread has the cleat body 13 where a plurality of cleats 14 are formed parallel to the depth direction by folding a steel plate like a wave shape. The end parts of the cleats 14 in the depth direction are pressed to be curved surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363279-A (JP)
Title: Manufacturing method of electro-optical transducer device and manufacturing method of false wafer used for manufacturing the electro-optical transducer device
Inventor: MOGAMI KEIICHI
IPC: H01L31/02
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electro-optical transducer device by which the protection of a light-receiving and light-emitting sections for a semiconductor element having the light-receiving and light-emitting sections, the sealing of a surface on the electrode side and the achievement of a process such as a wiring are made compatible and a high-density mounting is enabled, and to provide the manufacturing method of a false wafer used for manufacturing the electro-optical transducer device.  <P>SOLUTION: A photosensitive resin layer 2 is formed on the light-receiving or light-emitting section 1a for a light-receiving or light-emitting element 1 having an electrode or a terminal on the rear of the light-receiving or light-emitting section. On the other hand, a double-sided adhesive-material film 24 is stuck onto a substrate 23, and the element 1 is fixed onto the film 24. The element 1 is coated with a sealing resin, and a sealing-resin layer 3 cured by a heating is formed. The false wafer 4 in which the resin layer 2, the element 1 and the resin layer 3 are integrated is peeled from the substrate 23, and an interposer (a re-wiring) layer 5 is formed on an electrode surface. The resin layer 2 is removed, a removed section is sealed with a light-transmitting resin 8, the wafer 4 is individualized, and a light-receiving or light-emitting electronic part 9 having a CSP (chip scale package) structure is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363282-A (JP)
Title: Kitchen remote-controller
Inventor: HIROTA MASAYUKI
IPC: H05K5/02
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an adhesive or a caulking agent is used on a mating part between a casing body 2 and a lid 3, which are coupled to form a bath remote-controller, to prevent the intrusion of water or harmful insects into a casing, but the agent takes too much time to be effective, and that a repellent for expelling harmful insects is applied to an electronic board 4 of the remote-control device but requires too much costs.  <P>SOLUTION: Heating wires 61, 62 are set in a groove 21 of the mating part between the casing body 2 and the lid 3, and electric currents are passed through the heating wires 61, 62 to melt and join the casing body 2 and lid 3 together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358786-A (JP)
Title: Method and apparatus for manufacturing thermoplastic resin sheet
Inventor: UEMOTO SHIGEO
IPC: B29C48/92
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively control the discharged flow rate distribution from a die in order to enhance the thickness precision of a sheet.  <P>SOLUTION: The profile of a reference bank is set to a bank 17 in order not only to make the thickness of the sheet 1 constant but also to uniformize the same in the width direction of the sheet 1 and the profile calculated on the basis of the detection result of a sensor 22 is corrected by adjusting a chalk bolt 19. The adjustment quantity of the chalk bolt 19 is stepwise displayed on a display device 21 over a plurality of times to enable smooth control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358073-A (JP)
Title: Gelled composition
Inventor: KAKUCHI TOYOJI
IPC: A61L17/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical composition for speedily forming stable gel having excellent biocompatibility.  <P>SOLUTION: The composition contains: (a) a first liquid containing a multi-branched polysaccharide derivative obtained by substituting at least part of hydrogen atoms in hydroxyl groups in multi-branched polysaccharide molecules with a group of an expression (1) [in the expression, Y is a carbamoyl group which may be substituted, Z is selected from -OR<SP>11</SP>or -NHR<SP>12</SP>(wherein, R<SP>11</SP>expresses a hydrogen atom, a metal atom or N-succinimide group expressed by -N(COCH<SB>2</SB>)<SB>2</SB>, and R<SP>12</SP>expresses aliphatic hydrocarbon radical replaced with at least one amino group), and a plurality of kinds of Y may coexist in a molecule]; and (b) a second liquid containing a chemical species which forms gel by reacting with (a). The composition forms gel by mixture of both liquids.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003723-A (JP)
Title: Video display system
Inventor: MURAOKA KOJI
IPC: G06F3/048
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display system capable of expanding a part of an image on a projector side based on the operation on a computer side.  <P>SOLUTION: The computer is equipped with a means for assigning a zoom point on the video displayed on the computer , a means for inputting a zoom command in the state that the zoom point is assigned and a means for transmitting a zoom start command including the zoom point to the projector without zooming the video displayed on the computer when the zoom command is inputted. The projector is equipped with a means for performing the zoom operation for expanding the video around the zoom point included in the zoom start command when the projector receives the zoom start commend.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005440-A (JP)
Title: Semiconductor device
Inventor: YOSHIKAWA YASUHIRO
IPC: H01L23/12
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the characteristics of a semiconductor device having the inductance of a wiring for a wiring board by the reduction of the inductance.  <P>SOLUTION: Bonding leads BRa, in which at least parts of plane patterns are superposed (containing even the cases of contacts) and bump electrodes BPa, are connected electrically through surface wiring L1a, through-holes THa and rear wiring L2a. Consequently, the superpositions of the surface wiring L1a and the rear wiring L2a are increased, the mutual inductances of these pieces of the wiring can be enlarged and the effective inductances of the wiring can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000371-A (JP)
Title: Radiographic equipment
Inventor: KOBAYASHI MASAAKI
IPC: G03B42/02
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide radiographic equipment which enables a subject to take a less forced attitude in imaging while making it adaptable to the imaging form considered as difficult in the conventional type.  <P>SOLUTION: The equipment is provided with a top board where the subject lies on his side, a radiation image receiving part disposed below the top board, the first guide means which makes the radiation image receiving part movable along the shorter side of the top board, the second guide means which makes the radiation image receiving part exposed from the top board rotatable almost vertically and an image receiving part rotating means which enables the turning of the radiation image receiving part set vertically beside the top board in the horizontal way on the center position of the image receiving range, the center of the rotation as given when the radiation image receiving part is located below the top board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003968-A (JP)
Title: Camera, interchangeable lens and camera body
Inventor: INOUE MASASHI
IPC: G02B7/08
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately drive a driving motor even when various driving motors of various driving systems are used by an interchangeable lens as for a camera body, an interchangeable lens and a camera equipped with them.  <P>SOLUTION: The interchangeable lens 1 is equipped with a lens barrel 2, a photographic lens 3 arranged in the lens barrel 2, the driving motor 5 driving the lens 3, and an EEPROM 8 in which data for controlling the movement of the lens 3 is stored. The camera body 100 receives the data for controlling the movement stored in the EEPROM 8 of the lens 1 mounted in the camera body 100, and controls the movement of the lens 1 in accordance with the data for controlling the movement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003320-A (JP)
Title: Refrigerator
Inventor: NAKAYAMA KOICHI
IPC: F25D11/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use mechanism for automatically opening the door of a refrigerator by touch operation of a user, and to provide a refrigerator that can inexpensively cope with the safety in the fault of the solenoid of a door opening/closing mechanism with an efficient configuration by reducing the number of components and can improve the reliability.  <P>SOLUTION: The refrigerator having a door 6 that is provided at the front opening of a body storeroom so that the door 6 can be opened and closed freely, and a door opening mechanism 11 for pushing out a projecting member 16 by switch operation and pressing the door surface for opening the door, is constituted so that a temperature sensor 25 for detecting the surrounding ambient temperature of the refrigerator is installed at a projection member accommodation section 21 in the door opening/closing apparatus so as to be detectable heat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011859-A (JP)
Title: Composite wiring board
Inventor: HANAMURA KENICHIRO
IPC: H01L23/12
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite wiring board which is hardly distorted at its laminated part.  <P>SOLUTION: The composite wiring board 1 is equipped with a first board piece 41 and a second board piece 42 located on both sides of a flexible connection wiring board 20, and furthermore, a third board piece 43 and a fourth board piece 44 are laminated. A second connection projection 82 formed at the second board piece 42 is arranged at a position located immediately behind a part of the connection wiring board 20 pressed by a first connection projection 81 formed at the first board piece 41, and a part of the connection wiring board 20 pressed by the first connection projection 81 is pressed by the second connection projection 82 from behind. Therefore, the connection wiring board 20 has no part pressed from only one side, so that the wiring board 20 is hardly distorted or bent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008309-A (JP)
Title: Image reading device and image forming device having it
Inventor: MORI KENTARO
IPC: B65H5/38
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device capable of stably reading a document image by reducing impact when the document is scooped by a scooping section, and an image forming device having it.  <P>SOLUTION: After the document 20 loaded in a document loading part is conveyed to a predetermined reading position 21 and a document image is read, the document 20 of which image has been read is scooped by the scooping section 22A disposed on the downstream of a reading position 21 and is directed to a paper discharge storage section. The shape of a guide surface 22a of the scooping section 22A on which the tip of the document 20 having passed through the reading position 21 abuts is set so that part of the tip of the document 20 abuts and then the other part of the document tip gradually abuts and scoops the document 20, thereby reducing impact at the scooping time of the document.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012374-A (JP)
Title: Antenna device
Inventor: NORO JUNICHI
IPC: H01Q1/24
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device having high reliability in which no stress is applied to a bonding portion between an earth spring and an LNA substrate.  <P>SOLUTION: An antenna unit 3 is mounted on one surface of an antenna substrate 4, the LNA substrate 1 is mounted on the other surface of the antenna substrate 4, and a shield case 6 is attached so as to cover the LNA substrate 1. The earth spring 5 is attached on the LNA substrate 1 so that the end of the earth spring 5 contacts the inner surface of the shield case 6. The earth spring is a push-spring type earth spring in which its base end portion is pressed on the LNA substrate 1 side by a pressing force applied to the tip. When the tip of the earth spring 5 press-contacts the inner surface of the shield case 6 by an elastic force, the pressing force operates so as to press the base end portion of the earth spring 5 to the LNA substrate 1 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006781-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of transmitting information on the game machine to a management device without increasing the cost of the game machine.  <P>SOLUTION: A game control means mounted on a main control board 31 transmits game data to a put-out control board 37 at any time. A put-out control means mounted on the put-out control board 37 has the game data stored in a memory means. When a game data requesting signal is received from a card unit 50, accumulated game data are transmitted to the card unit 50 if game data are not being received from the game control means mounted on the main control board 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017346-A (JP)
Title: Plasma display device
Inventor: OKADA HIROSHI
IPC: G09G3/28
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device which realizes both less power consumption and picture quality free of luminance variance.  <P>SOLUTION: The plasma display device is equipped with an electric power recovery part 411 which applies a voltage to a display electrode from a recovery capacitor 411 through a coil 412, a voltage clamp part 420 which applies a voltage to the display electrode from a maintaining power source 421, a switch part 430 which switches the electric power recovering part 410 and voltage clamp part 420, and an APL detecting circuit 160 which detects the average luminance level (APL) of a video signal. When the APL is smaller than a threshold, the electric power recovering part 410 is switched to the voltage clamp part 420 after a discharge cell is discharged and when the APL is larger than the threshold, the electric power recovery part 410 is switched to the voltage clamp part 420 before the discharge cell is discharged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI