baber/WOPTO huggingface dataset:
Patent JP-2004319314-A (JP)
Title: Battery pack and method of manufacturing pack case used in this
Inventor: WATANABE TADASHI
IPC: H01M2/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack having a pack case capable of separating a battery room from a electric circuit room and constituted by a simple coupling means capable of assembling in a short time, and to provide a method of manufacturing the pack case in a miniaturized shape.  <P>SOLUTION: The battery room 9 housing a plurality of unit cells 8 and the electric circuit room 11 housing a circuit board 10 on which an electric circuit for controlling charge/discharge of each unit cell 8 is mounted are installed in the pack case 1 formed by joining a lower case 2 and an upper case 3 both made of synthetic resin. A partition 12 separating the battery room 9 from the electric circuit room 11 is integrally formed in the upper case 3 or the lower case 2. The lower case 2 and the upper case 3 are joined with a locking claw 27 projecting to the battery room 9 side and installed in either one of connecting pieces 23A, 23B superimposed on partition 12 and the tip part of the partition 12 and a locking recess 24 installed in the other of the connecting pieces 23A, 23B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313592-A (JP)
Title: Kitchen corner cabinet and built-in kitchen provided with the same
Inventor: KADOYA MASAKI
IPC: A47B77/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen corner cabinet miniaturized on top of due consideration of usability and installing a kitchen whose one side faces a dining space side even in a narrow room.  <P>SOLUTION: The front face in the kitchen side 7 of the corner cabinet 1 whose one side is disposed facing the dining space side 6 is closed by a decorative member 1e, and articles are stored in the cabinet from the front face of the dining space side 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319400-A (JP)
Title: Fuel for fuel cell system and fuel cell system
Inventor: SAITO KENICHIRO
IPC: H01M8/06
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide fuel suitable for a fuel cell system, capable of high efficient hydrogen generation and power generation, while minimizing deterioration in system durability due to degraded reforming catalyst, and to provide a fuel cell system capable of high efficient power generation for a long period of time.  <P>SOLUTION: The fuel for a fuel cell system is a hydrocarbon mixture having a boiling range of 100-320°C, and an alykyl benzothiophene content of 7 mass ppm or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324778-A (JP)
Title: Toroidal continuously variable transmission, and continuously variable transmission
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To form a hydraulic pressing device 10b provided with a pair of oil pressure chambers 67 and 68 into structure easy to be assembled.  <P>SOLUTION: A belleville spring 81a and a shim plate 82a are provided inside a second oil pressure chamber 68, of which axial one side surface is partitioned by an outside surface of an input side disk 2a, of the pair of oil pressure chambers 67 and 68. As a result, the belleville spring 81a and the shim plate 82a can be assembled or exchanged after pressing a first cylinder member 69 and a second piston member 72 forming the presser device 10b into an input rotary shaft 1a for fixation. Assembling work can be simplified to lower the manufacturing cost and to contribute to mass production.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327279-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SUGANO YOSHIMI
IPC: H01M4/48
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that battery characteristics are deteriorated by the reaction of a lithium-containing metal oxide having spinel structure acting as an active material reacts with an electrolyte caused by heat in reflow soldering.  <P>SOLUTION: The half width of a (111) diffraction line in X-ray diffraction measurement of the lithium-containing metal oxide having spinel structure is specified to 0.35° at 2θ in measurement using CuKα1 ray, a BET specific surface area is specified to 10 m<SP>2</SP>/g or less, and average particle size measured by a laser diffraction method is specified to 5 μm or more. Thereby, a nonaqueous electrolyte secondary battery with high capacity and capable of conducting reflow soldering can be manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004195191-A (JP)
Title: Asthma remedy inhaler with whistle
Inventor: MIYAMOTO AKIHIKO
IPC: A61M15/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asthma inhaler capable of exhibiting the effectiveness of the treatment instrument to the maximum, and allowing an operator as well as a user to clinically confirm each time that the inhalation operation is properly performed.  <P>SOLUTION: The asthma inhaler with a whistle 1 is characterized by the whistle 3 attached to an aperture disposed at part of a mouthpiece 2 on the way of an inhalation passage of a fine powder medicine for taking in air. Sound is generated from the whistle when air intake is securely performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004325325-A (JP)
Title: Puncture testing device for tire
Inventor: NAITO MITSURU
IPC: B60C19/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture testing device for tires which enables visual observation of the condition of a puncture and remarkable reduction in puncture testing cost, by reproducing the condition of the puncture having an inside pressure by using a sample piece of a tire.  <P>SOLUTION: This puncture testing device is composed of a sample piece holding means 1 which can hold the sample tire piece S whose one side S1 is in a gaseous pressure applied state, and a puncture factor member driving means 3 for driving a puncture factor member 31 into the sample piece S held by the holding means 1. The holding member 1 is equipped with a container 11, to which the sample piece S is attached, and which is transparent at least at a part and can hold its inside pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322928-A (JP)
Title: Electric power steering device
Inventor: YOSHIDA KATSUYUKI
IPC: F16H1/16
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve a degree of freedom for setting a spring characteristic of an elastic supporting tool for an assist shaft by a simple constitution in an electric power steering device.  <P>SOLUTION: This electric power steering device 10 has the elastic supporting tool 50 installed between the assist shaft 21 and a bearing 22 to elastically support the assist shaft 21 in a shaft direction in relation to a housing 11 by shearing deformation in relation to the thrust displacement of the assist shaft 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004200135-A (JP)
Title: Cable for data transmission
Inventor: TSUKAHARA NOBUHIKO
IPC: G02B6/44
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission cable, which can be wired without giving a damage to the surface of a wall, a ceiling and the like and without using a clamp and the like, and can be also wired as it is with a plurality of core wires equipped and with little cross talk caused between core wires.  <P>SOLUTION: This data transmission cable 1 is equipped with a core wire 2 having a medium to transmit data and a coated member 4 having stickiness. Since stickiness is given to the coated member 4, the cable can be simply glued to a wall 6 and the like. In addition, since cable wiring can be applied to the surface of the wall 6 and the like without using clamps, screws, nails and the like at all, the cable becomes the only item exposed to the surface of the wall and the like and appearance becomes excellent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004334404-A (JP)
Title: Condition retrieval type voting system in municipally operated race
Inventor: KIKUCHI TATSUO
IPC: G06Q50/34
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condition retrieval type voting system in a municipally operated race for allowing a fan to retrieve and vote for a game where specific players or specific racing horses participate from among all games held on that day in one municipally operated race place and the other places.  <P>SOLUTION: An A race place and the other race places connected through a network 8 are respectively provided with a condition retrieval type voting terminal 3 having a function for retrieving and displaying various game information corresponding to a condition designated by a fan and a function for voting under the condition designated by the fan, an information storing device 7 for storing the various game information associated with a game in its own race place and a voting tabulation managing device 4 for managing the tabulation of voting for a game in its own race place. Then, the various game information stored in the information storage device 7 of the other race place is displayed at the condition retrieval type voting terminal 3 of the A race place according to the condition designated and inputted by the fan by the condition retrieval type voting terminal 3 at the A race place, and voting for the game in the other race place is operated by using the voting tabulation management device 4 of the other race place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336268-A (JP)
Title: Difference signal forming apparatus and optical disc device using the same
Inventor: NISHIKAWA KOJI
IPC: H03F3/08
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the influence of the base current of a transistor to greatly reduce error components contained in difference signals in a difference signal detector for detecting the difference signal between two input current signals, using a transistor differential amplifier circuit.  <P>SOLUTION: A difference signal detector for detecting the difference signal between two input current signals, using a transistor differential amplifier circuit, comprises a base current feed circuit having a high input impedance and a low output impedance such as voltage-follower, etc. between the collector and the base of a bipolar transistor to which an input current is fed to feed a base current to each transistor from the feed circuit. This makes the collector current of the transistor substantially equal to the fed input current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004137448-A (JP)
Title: Foaming styrene resin particles, expanding beads and expansion molded product
Inventor: KUNIMI MAKOTO
IPC: C08J9/18
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide foaming styrene resin particles that give expansion molded products having high strength and excellent foaming properties, expanding styrene beads and expansion molded styrene resin products.  <P>SOLUTION: In this styrene foaming resin particle 10, the weight-average molecular weight never lowers toward the surface in the surface part 1 from the surface to 1/5, when the resin particle 10 is equally divided into 5 sections from the surface toward the particle center, further in the part forming from the surface to 1/6-6/6, when the particle is equally divided to 6 sections from the surface toward the particle center. Preferably, the ratio of (B) the weight-average molecular weight of the outermost surface part (a) from the 6-divided surface to the 1/6, when the particle is equally divided into 6 sections to (A) the average molecular weight of the total resin particle 10: namely (B)/(A)×100(%) is ≥130.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336514-A (JP)
Title: Oil pressure diagnostic strategy for hybrid electric vehicle
Inventor: DAHLIN GREGORY B
IPC: B60L50/16
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic strategy and system for controlling a low oil pressure indicator of an engine in a hybrid electric vehicle.  <P>SOLUTION: The operation of the low oil pressure indicator 64 is prevented, or the low oil pressure indicator 64 is operated or not operated by using a low oil pressure timer, an oil pressure sensor/sending unit, an engine speed sensor/sending unit, a mode selector 60, a controller, and the low oil pressure indicator 64. When the mode selector 60 is in a 'run/start' mode, and the engine is operated or on the way of starting or not operated on the way of stopping, a operation prevention control function can be provided. When engine oil pressure is less than a first prescribed threshold, and an engine-enable-flag is set as 'enabled', and engine speed data are not insufficient nor ineffective, and an engine speed is above a second prescribed threshold, and a first delay timer expired, an indicator operation function can be provided. The indicator may not be operated when the engine oil pressure exceeds the prescribed threshold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337014-A (JP)
Title: Float for fishing
Inventor: YAMAZAKI HIROSHI
IPC: A01K93/00
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float making the float central axis readily face the load direction applied from the interior of water and having a water entry angle with low resistance and good sensitivity to a strike.  <P>SOLUTION: An oval or a conical type casting float has an embedded sinker 2 provided in the lower part of the float. In the casting float, the casting float body 1 is formed of a natural material or a resin molded product having ≥0.6 specific gravity. A sinker having a lighter weight than that of the float body is embedded as the sinker 2 embedded in the lower part. Thereby, the float having a high center of gravity is obtained. The float body 1 is formed of the natural material ramin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341752-A (JP)
Title: Image reading apparatus
Inventor: IDE HIROYASU
IPC: G06T1/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable image reading apparatus by precisely using a pattern for detecting rotation attached to a roller without increasing manufacturing costs.  <P>SOLUTION: A pattern 30 for detecting rotation, in which is formed a plurality of differences on the outer peripheral, is attached over a round on a transparent rotation roller 29 provided in a fingerprint reading part 20. The pattern 30 for detecting rotation and the image of an object brought into contact with the transparent rotation roller 29 are read by a one-dimensional imaging device 24 which is constituted of a plurality of imaging devices. A CPU 10 records the read image based on the change of the image for detecting rotation in regard to the pattern 30 for detecting rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004044789-A (JP)
Title: Oil dynamic pressure bearing motor
Inventor: GOMYO MASATO
IPC: F16C17/10
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil dynamic pressure bearing motor capable of sufficiently ensuring joint length of a rotation shaft and a rotation member, thickness of a dropping off prevention member, length of a capillary tube seal part and length of a joint part of a dynamic pressure bearing member and a base plate.  <P>SOLUTION: The oil dynamic pressure bearing motor is provided with the rotation member 20 fitted onto a peripheral surface of the rotation shaft 16 and integrally rotated/driven with the rotation shaft; a diameter enlarged part 28 formed on the dynamic bearing member 14; the dropping off prevention member provided on the rotation member 20 and preventing dropping off of the rotation shaft 16 by axially overlapping with the diameter enlarged part 28 of the dynamic pressure bearing member 14; and a seal part 32 axially extending from the outside of an axial opposed surface of the dropping off prevention member and the diameter enlarged part 28 and inhibiting flowing out of a lubrication oil 18 to the outside. An axial recessed part 38 is formed on an opposed part of the rotation member 20 to at least the diameter enlarged part 28 and the diameter enlarged part 28 is arranged in the recessed part 38. The joint part 36 of the rotation member 20 and the rotation shaft 16 and the diameter enlarged part 28 are radially overlapped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341157-A (JP)
Title: Mask for exposure, optical proximity correction apparatus, optical proximity correction method, method for manufacturing semiconductor device, and optical proximity correction program
Inventor: AKIYAMA HISASHI
IPC: G03F1/36
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To carry out an appropriate optical proximity correction for each objective part.  <P>SOLUTION: Simulation execution models A to C appropriate for each processing objective part obtained by decomposing the processing objective pattern P1 are constructed. The processing objective part is subjected to simulation correction by using the simulation execution models A to C corresponding to each processing objective part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338341-A (JP)
Title: Screen printing method and equipment
Inventor: ETO MINEAKI
IPC: B41F15/12
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To bulkily adhere a paste-like substance corresponding to ink to a matter to be printed in a screen printing and equipment for executing printing to the matter to be printed with a screen mask.  <P>SOLUTION: The matter to be printed is held on a printing stand so as to be faced to the screen mask under the state being separated from the held matter to be printed in order to lower the temperature of the matter to be printed while dew condensation and freezing are prevented from developing on the held matter to be printed in order to linearly abut the screen mask on the matter to be printed, the temperature of which has been lowered, under the condition that a squeegee is pressed through paste against the screen mask so that the paste is transferred to the matter to be printed by moving the squeegee towards the direction across with the abutting direction so as to move the abutting position of the matter to be printed with the screen mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343647-A (JP)
Title: Program and its distributing service system for cellular telephone
Inventor: KIRIYAMA YOSHIO
IPC: H04W28/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program by which a new kind of function as a security device is added to a cellular telephone by using its function of voice input and output.  <P>SOLUTION: When the program is started, a voice is outputted from a speaker which is used for normal conversation at a step S1. The voice includes a voice prompting a response from a user. After that, at a step S2, the program judges whether the user has made a response by judging whether voice has been inputted from a microphone which is used for normal conversation. Then after judging the response from the user, the program returns to the step S1 and the same procedure is repeated. The user pretends to speak to a third person by this program and restrains the third person from doing harm to himself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348225-A (JP)
Title: Data transfer circuit and data transfer method and data processor
Inventor: SATO HIROKAZU
IPC: G06F13/38
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To properly execute data transfer corresponding to both the H and L of an initial value of a data transfer clock.  <P>SOLUTION: At first, a master clock MCK whose frequency is higher than that of a data transfer clock CL is inputted as the clock input of a shift register 5. Then, the shift of the data is executed based on an edge timing after a fetch timing based on the data transfer clock CL among the edge timings of the master clock MCK supplied as the shift clock of the shift register 5. Thus, the data shift of the shift register 5 is always executed after the fetch of the data, so that it is possible to prevent the shift of the data from being executed before the data fetch timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349346-A (JP)
Title: Front side mounted machine
Inventor: MIYAMOTO MASANOBU
IPC: G01B11/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of component recognition by simple and cheap constitution.  <P>SOLUTION: The front side mounted machine is so constituted that a component sucked by a movable head unit 5 is subjected to image recognition by an image pick-up unit 25 mounted on a base mount. The image pick-up unit 25 is provided with a lighting device 28, a camera 26 and mirrors 34, 35; and the head unit 5 is provided with a lighting device 30 and a mirror 31. Lighting of the lighting device 28 is given from the bottom to a suction component, a bottom image (reflected image) of the suction component is guided to the camera 26 through the mirror 34. Side view image (projection image) of suction component is guided through the mirrors 31, 35 to the camera 26 by giving transmitted illumination by the lighting device 30 from the side to the suction component. The mirror 34 or the like is so constituted that distinct region may be made to carry out image formation of each picture mutually light-receiving region in camera 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347746-A (JP)
Title: Proximity electrifying device
Inventor: ATSUMI TETSUYA
IPC: G03G15/02
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electrifying device constituted so that the life of a photoreceptor can be prolonged, the electrification can be stably and highly accurately controlled, and also, the generation of ozone is reduced, and which can be easily manufactured.  <P>SOLUTION: A non-magnetized plastic magnet (plastic roller) equipped with a resistive layer having a volume resistivity of 10<SP>5</SP>to 10<SP>12</SP>Ωcm according to the kind of a magnetic body and the dispersion is used as a non-contact electrifying roller which is rotated following an image carrier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349073-A (JP)
Title: Electric connection structure, connector, and electric connection system
Inventor: SAKAMOTO TETSUMA
IPC: H01R12/50
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enectrically connect an inside and an outside of a chamber in a narrow pitch, of an electric connection system electrically interconnecting the inside and the outside of the vacuum chamber.  <P>SOLUTION: The electric connection system comprises via-holes 134 in which conductors are filled and both connected to the conductors; an insulating first substrate 13 having conductive pads 113a, 113b spreading on surfaces of both inside and outside of the chamber both connected to the conductor, and blocking holes formed on a barrier; a second base plate having a conductive layer on its whole surface; an inner wiring 22 of the chamber soldered to one end of the conductive layer; first connectors 20A soldered to the other end of the conductive layer, having a spring contact 23 press contacted to the conductive pad 133a spreading on the inside surface of the chamber at the first substrate 13; and second connectors 20B having the same structure with the first connectors 20, arranged at the outside of the chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI