baber/WOPTO huggingface dataset:
Patent JP-2003325839-A (JP)
Title: Pinball game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine in which interest in a game is improved by improving decorative performance and making game status information easy to confirm.  <P>SOLUTION: In the pinball game machine provided with a variable prize- winning device 4 which is provided with: a mounting substrate 16; a recessed chamber 23 protruding to the back of the mounting substrate 16 and opening its front face; a pair of movable blades 31 and 31 supported rotatably by means of shafts in the left and right sides of the recessed chamber; and a general prize-winning hole 20 and a continuation prize-winning hole 19 wherein game balls guided into the recessed chamber 23 by the movable blades 31 and 31 can win prizes, the variable prize-winning device 4 locates a display device 36 at the back of the movable blades 31 and 31, the display device 36 is equipped with a round information display light emitting member 38, a movable blade decorative display light emitting member 39 and a lens member 40, and a display control means is provided for controlling the display of a required image due to the light emission of the light emitting members 38 and 39 in accordance with the turning states of the movable blades 31 and 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331914-A (JP)
Title: Nonaqueous electrolyte secondary cell
Inventor: MORI SUMIO
IPC: H01M10/05
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary cell with good cycle life.  <P>SOLUTION: The nonaqueous electrolyte of the nonaqueous electrolyte secondary cell contains non-cyclic carbonic ester having substituent containing ether linkage in the nonaqueous electrolyte. The cycle retention rate and initial discharging capacity are sharply improved due to a chemically stable film having high lithium ion conductivity formed on a carbon negative electrode. Especially, a good cycle retention rate and a good initial discharging capacity are obtained when non-cyclic carbonate is a compound chosen from 2-methoxyethylmethyl- carbonate, 2-ethoxyethylmethyl-carbonate, 2-methoxyethylethyl-carbonate, 2- ethyoxyethylethyl-carbonate, 2-bis(ethoxymethyl)carbonate, and 2-bis(ethoxyethyl) carbonate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333594-A (JP)
Title: Image processing apparatus, image processing system, image processing method, storage medium, and program
Inventor: MAKINO JUN
IPC: H04N19/60
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of efficiently transferring an image subjected to hierarchical compression whereby a receiver side can excellently and efficiently acquire an image of a desired hierarchy from the hierarchically compressed image at all times.  <P>SOLUTION: In the case of transmitting a plurality of image data by each layer subjected to compression processing by the hierarchical compression system via a plurality of channels, a channel assignment means 103 assigns a plurality of image data by each layer to a corresponding channel among a plurality of channels on the basis of the layer. Transmission means 104, 105 transmit a plurality of image data by each layer through the plurality of channels on the basis of the channel assignment by the channel assignment means 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330829-A (JP)
Title: Information delivery system and information storage display medium
Inventor: TSUBURAYA RIYUUGO
IPC: B42D25/25
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information delivery system and information storage display medium for ensuring security and requesting desired information corresponding to the information delivery service.  <P>SOLUTION: Desired contents ID delivered from the information providing devices 10, 12 are transferred to a multi-display card 26, and the contents ID are transmitted from the multi-display card 26 to the service DB, whereby the information corresponding to the contents ID is delivered from the service DB to the multi-display card 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002364365-A (JP)
Title: Air assist type fuel injection means and engine provided with air supply means integrated with engine
Inventor: LIEDTKE JENNIFER L
IPC: F02F1/36
Filed: 2002-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an air assist type direct fuel injection system with reduced number of constituent parts having an external accessory and a connection part. SOLUTION: This engine includes an air assist type fuel injection means in which a fuel injector 72 supplies fuel through an air injector 64 attached to a cylinder head 60. An internal air passage 58 in the cylinder head is connected with an internal air pocket 62 storing the air injector 64 to supply air to the injector. Seal parts 30, 32 of the air injector 64 prevent air from leaking from the air pocket 62. An air temperature in the cylinder head is partially controlled by an adjacent coolant passage 70.
Patent JP-2003338694-A (JP)
Title: Heat radiating board, heat sink and method of manufacturing heat sink
Inventor: TAGA KAZUO
IPC: H01L23/36
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine the location of a flat heat radiating fin and also prevent a failure in brazing.  <P>SOLUTION: The heat sink 10 is provided with a heat radiating board 1, a plurality of flat heat radiating fins erected at predetermined intervals on the heat radiating fin mounting surface of the heat radiating board 1, and a corrugate fin 13 disposed between the adjacent flat heat radiating fins 11 and brazed to at least one flat heat radiating fin 11. A plurality of projected lines 3 having saw-tooth diagonal cross-sections having predetermined lengths are continuously formed in an arrangement crossing orthogonally the length direction thereof to the heat radiating fin mounting surface 2 of the heat radiating board 1. The projected line 3 includes a vertical surface 3a and a sloping surface 3b connected to the upper end of the vertical surface 3a, and is inclined to the lower side toward the left direction. The base end of the flat heat radiating fin 11 is placed on the inclined surface 3b of the projected line 3, and is placed in contact in the left side with the vertical surface 3a of the adjacent projected line 3. Under this condition, the fin 11 is brazed to the heat radiating board 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346673-A (JP)
Title: Color picture tube
Inventor: KARITA RIICHI
IPC: H01J29/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color picture tube capable of correcting purity drift in a short time and a long time.   <P>SOLUTION: The color picture tube 1 has a panel equipped with a fluorescent screen, color selecting electrodes 12 arranged in opposed relation to the fluorescent screen, a rectangularly framed frame 13 holding the color selecting electrodes 12 at peripheries thereof, and an elastic support 16 fixed to 4 corners of the frame 13 and 4 corners of an inner surface of a side wall of the panel 11 and supporting the frame 13. The elastic support 16 has a fitting part fitted to the inner surface of the side wall of the panel 11, a fixing part fixed to the frame 13 on a side closer to the fluorescent screen than the fitting part and a connecting part 18 for connecting the fitting part 17 to the fixing part 15. The connecting part 18 forms a bending line 30 in such a manner that an angle of a side in a vertical direction between an diagonal line of the panel 11 and the bending line 30 is greater than 90°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340346-A (JP)
Title: Spin coater device and method for manufacturing color filter using the device
Inventor: KAWAMURA YOSHIHISA
IPC: B05D7/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which does not disturb the laminar flow of a down flow inside a down flow system clean room without causing a turbulence by a cup cover near the cup cover, when the cup cover of a spin coater device installed inside the clean room moves vertically.   <P>SOLUTION: In the spin coater for a color filter which has a dome-type cup cover comprising a cup cover region having the function of opening/closing the interior of a coater cup, provided on the upper face of the coater cup and a resist coating region having the function of drip-coating a resin resist on the upper face of a substrate, a foreign substance is prevented from being included into the coater cup by molding the cup cover into a dome shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342827-A (JP)
Title: Melt-spinning spinneret pack
Inventor: NAGAMUNE KEIJI
IPC: D01D4/06
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melt spinning spinneret pack which can reduce process troubles such as fiber breakages caused by the abnormal stay and deterioration of a polymer and further reduce the development of fiber quality irregularity.   <P>SOLUTION: This melt-spinning spinneret pack (1) comprises at least a polymer inflow member (3) having a polymer inflow hole formed therein and a flow-spreading passage for spreading the polymer flowed in the lower portion of the inflow hole, a metal net filter (4) for directly filtering the polymer spread in the lower portion of the polymer inflow member (3), a distribution member (3) which supports the metal net filter (4) just thereon and in which a peripheral passage (501) for distributing the polymer passed through the metal net filter (4) to the peripheral side and a joining passage (502) for joining the polymer distributed into the peripheral passage (501) are formed, and an engaging support member (6) which supports a distribution member (5) in an engaged state and in which a polymer supply hole for supplying the polymer joined and supplied from the distribution member (5) to a just upper filter (7) disposed just on a spinneret (8) is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005014-A (JP)
Title: Face recognition system
Inventor: YEH ERLIANG
IPC: H04N7/18
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face recognition system capable of prompt and accurate recognition by automatically adjusting the imaging direction of a camera, and taking images from different angles.  <P>SOLUTION: The system comprises an imaging module, an imaging direction control module for controlling the imaging direction of the imaging module, and a face image processing module for detecting the features of a user's face from images of the user's head sampled to recognize the features of the face. The face image processing module includes at least a preservation module for preserving a plurality of face images as references for comparison, converting the preserved face images into a mathematical invariant space and preserving it in the form of an invariant face; a face feature detection module for detecting the plurality of face features from the face image and converting the face features into an invariant space to form an invariant vector; and a face recognition module for comparing the invariant vector of the face features to the invariant face preserved in the preservation module to calculate the degree of their similarity and output a reliability index of the recognition based on the degree of their similarity calculated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321269-A (JP)
Title: Negative ion generating ceramic material and producing method therefor
Inventor: HIRAO OSAMU
IPC: C04B35/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a negative ion generating ceramic material capable of generating a negative ion, which material is obtained by combining a raw material ore containing an uranium series or a thorium series nuclide with titanium oxide, and a producing method therefor.  <P>SOLUTION: A main raw material which is one or more kinds among heavy mineral concentrate (heavy sand) containing the uranium series or the thorium series nuclide, standard zircon, pure zircon, prime zircon, monazite raw sand, yttrium raw sand (xenotime), ilmenite intermediate, vaterite, zirconia and bastnaesite and an auxiliary raw material containing titanium oxide are mixed and pulverized. Or, the pulverized main raw material, titanium oxide as the auxiliary raw material and an additive material, if necessary, are mixed and pulverized and then sintered. Or, the pulverized main raw material is granulated or molded to a specified shape and then sintered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002524-A (JP)
Title: Solvent composition and azeotropic solvent composition
Inventor: HANADA TAKESHI
IPC: C11D7/28
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new solvent composition that is noncombustible, excellent in solvency, and has a wide application.  <P>SOLUTION: The azeotropic solvent composition comprises 85.4% of 1,3-dichloro-1,1,2,2,3-pentafluoropropane and 14.6% of nonafluoro butyl methyl ether. The solvent composition contains the two components. The ratio of the components is 70-99% (on a mass basis) of 1,3-dichloro-1,1,2,2,3-pentafluoropropane and 1-30% (on a mass basis) of nonafluoro butyl methyl ether.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013189-A (JP)
Title: Structure of folding ejection knob
Inventor: HANZAWA HIROSHI
IPC: H04N5/76
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of folding an ejection knob which solves theconventional problem that when the ejection knob is so structured as tobe folded in the same direction as closing of a closure member, wasteful spacing for the ejection knob is made longitudinal, thereby making thesize of a device bulky.  <P>SOLUTION: In the structure by which the closure member 21 is pressed down to fold the ejection knob 10, the ejection knob 10 is so arranged as to be folded in a different direction 12 from the closing direction22 of the closure member 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013191-A (JP)
Title: Monitoring system, and remote controller for monitoring
Inventor: SHIMAMOTO HIROSHI
IPC: B60R25/104
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system for extending a distance by which a sensor device communicates with a properly arranged communication adaptor by radio.  <P>SOLUTION: A vehicle monitoring system 10 includes an on-vehicle sensor device 12 for transmitting sensor information by radio which is obtained by a sensor; the communication adaptor 15 for receiving sensor information from the on-vehicle sensor device 12 by radio, and transmitting the received sensor information onto a public network 16; a monitoring server 17 for receiving the sensor information from the communication adaptor 15; and also a single or a plurality of portable monitoring remote controllers for relaying the transmission of sensor information from the on-vehicle sensor device 12 to the communication adaptor 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010678-A (JP)
Title: Method for producing (meth)acrylic acid (salt)-based polymer
Inventor: SHIOJI NAOTAKE
IPC: C08F20/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a (meth)acrylic acid(salt)-based polymer widely useful in papermaking, detergents, cosmetics, water treatments, fiber treatments, civil engineering and building, agriculture/horticulture, coatings, adhesives, ceramic industry, production processes and other fields, which is a method for inexpensively producing a (meth)acrylic acid (salt)-based polymer having reduced bromination, etc., in the production of the (meth)acrylic acid (salt)-based polymer using a (meth)acrylic acid (salt)-based polymer containing 0.5-10 mass % of impurities as a raw material monomer.  <P>SOLUTION: The method for producing the (meth)acrylic acid (salt)-based polymer comprises, in polymerization using the (meth)acrylic acid (salt) containing 0.5-10 mass % of impurities in an aqueous medium, distilling away the impurities and water during and/or after the polymerization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013380-A (JP)
Title: Electronic application system, application/declaration method of electronic document in this system and electronic application program
Inventor: NISHIGAKI KENICHI
IPC: G06Q50/26
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load and cost for a procedure and an examination for application and notification.  <P>SOLUTION: Convenience is provided to an applicant 1 by constructing a system for presenting the application and a notification to a local government 3 via an IP network 4 for omitting labor for the application, and reducing cost for presenting an application. The further accurate application is efficiently made by the added examination support function. The load for the examination of the local government for accepting the application is reduced by accepting an electronic application and distributing the electronic application to the local government.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011484-A (JP)
Title: Supply water pressurizing device
Inventor: AKEGAWA KENJI
IPC: E03C1/05
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supply water pressurizing device having lower noises, greatly reduced maintenance frequencies and longer service life and securing a sufficient flow rate of shower even in a low water supply pressure area which is not adaptable so far.  <P>SOLUTION: The supply water pressurizing device comprises a supply water pressurizing pump 22 constructed with a DC brushless motor, a voltage converter 23 for driving the supply water pressurizing pump 22 using a commercial power supply, and an operation switch 27a for operating or stopping the supply water pressurizing pump 22. Hot water can be supplied at a stable flow rate even in a low water pressure area by connecting it to a water heater provided separately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010394-A (JP)
Title: Method for manufacturing base material of optical fiber
Inventor: SHIROSAWA TATSUYA
IPC: C03B37/014
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a base material of an optical fiber, which has a stepwise distribution of refractive indexes, low loss, and excellent hydrogen-resistant characteristics.  <P>SOLUTION: A low bulk density region whose bulk density is lower than that of a core portion of the base material is formed in a clad portion at the part adjacent to the core portion. A high bulk density region whose bulk density is higher than that of the low bulk density region is formed in the clad portion on the outside of the low bulk density region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011727-A (JP)
Title: Speed change control device for continuously variable transmission
Inventor: JO SHINICHIRO
IPC: F16H61/04
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change control device for a continuously variable transmission capable of performing stable speed change control even in reverse motion while improving durability of the continuously variable transmission.  <P>SOLUTION: This speed change control device for a continuously variable transmission comprises a toroidal conduction unit, and a speed change control hydraulic system. It also comprises a target speed change ratio setting means to set a target speed change ratio, a speed change ratio detecting means to detect or estimate a speed change ratio, a normal time control means to compute a drive command value of a speed change actuator to compensate deviation between the target speed change ratio and the detected speed change ratio in accordance with the deviation by electronically feeding back the detected speed change ratio, a compensation determining means to determine if the deviation between the target speed change ratio and the detected speed change ratio can be compensated by the normal time control means or not, and an abnormal time control means to set the drive command value of the speed change actuator at a value to set the speed change ratio to change speed on the deceleration side, and to set a trunnion not to be hit on a stopper in the trunnion offset direction when it is determined that the deviation cannot be compensated by the compensation determining means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019227-A (JP)
Title: Form for slope frame
Inventor: KATO YOICHIRO
IPC: E02D17/20
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form for a slope frame which has favorable handleability during transport, is easily packaged, and has improved workability at site.  <P>SOLUTION: A pair of mesh type side frames 2 comprising vertical lines 3 and horizontal lines 4 crossing each other are connected to each other by a spacer 5, with the horizontal lines set in a length direction, to compose this form for a slope frame 1. End parts of the vertical lines 3 are not projected over the horizontal lines 4 positioned at an upper side and a lower side of the mesh type side frame 2. Preferably, end parts of the horizontal lines 4 are not projected over the vertical lines 3 at a right and a left ends as well. A prescribed cross sectional area of the form is thus secured, handleability in storage and transport is favorable, and packaging is facilitated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021626-A (JP)
Title: Information providing system, server device, information providing method, and program
Inventor: YAMAMOTO TAKEHIRO
IPC: G06Q50/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system allowing easy acquisition of information related to a registered schedule from an information database.  <P>SOLUTION: This information providing system is provided with the information database 30, which stores related information serving as schedule information consisting of information about a date, a time, a plan, and a venue of a schedule of a user, and a server 20 connected to the information database 30 communicably for extracting a keyword serving as a retrieval condition from the schedule information received from a user terminal 10 connected via a network 100 and reading the related information including information corresponding to the extracted keyword from the information database 30 to transmit it to the user terminal 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003106901-A (JP)
Title: Stable light source for radiation thermometer, calibration method for radiation thermometer and semiconductor manufacturing apparatus using the radiation thermometer
Inventor: SUZUKI TOMOHIRO
IPC: G01J5/00
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a stable light source for a radiation thermometer that can provide light having stable fixed intensity to an optical probe, and a calibration method for a radiation thermometer. SOLUTION: Calibration of a radiation thermometer is carried out by using a stable light source unit 20. The stable light source unit 20 has an integrating sphere 22 designed as a diffusion reflection surface in its inner surface, and a halogen lamp 21 for irradiating light to the inner surface of the integrating sphere 22, and it emits light having an uniform intensity distribution from the opening portion 22a thereof. The intensity of light radiated from the integrating sphere 22 is kept constant by controlling power supplied to the halogen lamp 21.
Patent JP-2003337189-A (JP)
Title: Protective device of coil in vacuum vessel
Inventor: OKUNO JUNICHI
IPC: H05H1/24
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective device of coil in a vacuum vessel with good operability for applying to fall damage prevention of a magnetic levitation coil in a plasma experimental facility.  <P>SOLUTION: A protection wire for holding a magnetic levitation coil during descending of the magnetic levitation coil contained freely levitating in the vacuum vessel is constituted to freely move to a holding position. For ascending the magnetic levitation coil by a coil operation mechanism, the protective device of the vacuum vessel coil is constituted to operate an operation wire connected to a protection wire with a wire operation mechanism so as not to disturb the ascending of the magnetic levitation coil in the vacuum vessel.  <P>COPYRIGHT: (C)2004,JPO