baber/WOPTO huggingface dataset:
Patent JP-2003326337-A (JP)
Title: Mold for producing casting by using holding material and method for making mold
Inventor: SCHREINER JENS
IPC: B22C9/06
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a simplification to make a mold and a cost-down as to the mold (1) for producing a casting (2) using molding material (3).  <P>SOLUTION: This mold (1) is provided with a first mold carrier (4) at the outside, a second mold carrier (5) at the outside, the mold body 6 arranged at the interval between the first and the second mold carriers (4, 5) and an inner layer (12) in the molding material (3) added to the mold body (6) in at least some zone to form an air conditioning in the mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330288-A (JP)
Title: Method and device for forming material to be worked having cylindrical shape
Inventor: NAKAMURA YOSHINOBU
IPC: B21D22/16
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To form a part or a whole circumference of a material to be worked having a cylindrical shape into a deflected or an inclined shape with a stable molding accuracy.  <P>SOLUTION: In a method for forming the material, a forming work against the material to be worked W having the cylindrical shape is performed by a forming device 1 provided with a tool fixing mechanism 3 having a working tool 4 and a holding mechanism 2 for holding the material to be worked W having the cylindrical shape provided and opposed to the working tool 4. A core bar 5 is inserted into the material to be worked W through the deflection or the inclination and the working tool 4 provided with a buffer mechanism 40 is rotated relatively with the material to be worked W and the core bar 5, while pressing the working tool 4 against the material to be worked W and by relatively displacing the working tool 4 in the axial direction of the material to be worked W, the material to be worked W can be formed into a shape corresponding to the core bar 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342142-A (JP)
Title: Disk playback device
Inventor: ISHIYAMA YASUYUKI
IPC: G11B19/28
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a longer accessing time caused by a rapid reduction in a disk rotation speed by an axial loss and a windage loss during the accessing of high-speed rotation or in a free run state to prevent a problem caused by a disk damage, a partially bad grade RF signal or the like in a disk playback device.  <P>SOLUTION: In a free run state such as an accessing time, a changeover switch 13 is switched to a pseudo synchronous signal detector 12 side, the output thereof is input to a synchronous signal cycle pair voltage converter 21, and a voltage proportional to the pseudo synchronous signal is generated. Simultaneously, a spindle motor control changeover switch 22 does not supply an output from a CLV error detector 15 to a spindle motor driver 16, and a playback driving controller 18 applies the output of the synchronous signal cycle pair voltage converter 21 to the spindle motor driver 16. Since a track-on state is realized again, and a rotational speed is not reduced until servo pulling-in, recovery is made within a short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337699-A (JP)
Title: Treatment apparatus for organic waste
Inventor: ARAI OSAMU
IPC: B09B3/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary-kiln-type organic waste treatment apparatus which can relatively easily and uniformly control the temperature distribution in a treatment vessel.  <P>SOLUTION: At one end side of a treatment vessel (20), an air supply part (40) and an air exhaust part (30) are installed, and at least the other end side of the treatment vessel is blocked by a sidewall (23) so as to substantially prevent air from leaking. Air is supplied from the air supply part (40) toward the sidewall of the other end side in the treatment vessel, and air having reached the sidewall of the other end side of the treatment vessel and having returned therefrom is exhausted through the air exhaust part. Preferably, the air exhaust part is installed so as to surround the air supply part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337379-A (JP)
Title: Solid state imaging element, electronic endoscope, and electronic endoscope apparatus
Inventor: SUGIMOTO HIDEO
IPC: H04N5/349
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an observation image of high quality without thickening the diameter of a cylindrical device or without lowering a dynamic range even if built in a cylindrical device.  <P>SOLUTION: A solid state imaging element includes a first photodetecting part and a second photodetecting part in which a plurality of photodetecting elements are disposed at a predetermined pitch in a matrix state on different regions of a predetermined direction on a single semiconductor substrate formed in a long length in the predetermined direction. The plurality of the photodetecting elements included in the first photodetecting part and the plurality of the photodetecting elements included in the second photodetecting part are disposed by deviating at a half of the pitch in a direction perpendicular to the predetermined direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343954-A (JP)
Title: Eddy current type reduction gear
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current type reduction gear in which magnetic leakage is prevented when braking is off.  <P>SOLUTION: An eddy current type reduction gear 1 comprises a first magnet ring 18 composed of a plurality of permanent magnets 16 that are arranged to face a braking rotor 3 and so set that the magnetic poles facing each other in circumferential direction are set to have the same polarity, and a second magnet ring 7 composed of a plurality of permanent magnets 10 that are arranged to face the side opposite to the braking rotor 3 of the first magnet ring 18 and so set that the polarities facing the first magnet ring 18 are alternated in circumferential direction. The magnetic force of the permanent magnet 10 of the second magnet ring 7 is set to be higher than the total magnetic force of one or a plurality of permanent magnets 16 of the first magnet ring 18 that form a magnetic circuit together when braking is in off state, almost eliminating the magnetic flux leaking to the braking rotor 3 when braking is off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343652-A (JP)
Title: Long cycle interleave transmitter and receiver
Inventor: HASHIMOTO AKINORI
IPC: H04H40/18
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long cycle interleave transmitter capable of immediately transmitting urgent data such as news in a long cycle interleave transmission system wherein a long delay is caused in data transmission and to provide a long cycle interleave receiver.  <P>SOLUTION: In the case of transmitting data to which urgent broadcast data are intruded during transmission of the data, the interleave transmitter 6 transmits an urgent broadcast control signal denoting transmission of the intruded urgent broadcast data and the interleave receiver 7 detects the control signal, the transmission / reception of data up to now is once stopped, the intruded urgent broadcast data are first transceived, and thereafter the transmission / reception of the data is restarted. Further, the urgent broadcast data are bypassed so as not to be processed by a long cycle interleave section 10 and a long cycle de-interleave section 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029010-A (JP)
Title: Small high-speed per-pin ic test system (per-pin ic test systems such as analog ic, digital ic, mixed ic, memory ic and logic ic)
Inventor: KOBAYASHI DAISUKE
IPC: G01R31/28
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a per-pin IC test system preventing the breakdown of a circuit and a component due to heat and improving MTBF (mean time between failures), which solves the problem that such a breakdown and deterioration of a circuit due to heat or the insufficient reliability of MTBF are generally caused by increasing the driving frequency of IC than before, thereby increasing the economic loss required for restoring to its original state.  <P>SOLUTION: (1) The waveform voltage is controlled by a coaxial switch, and a custom switch matrix comprising the coaxial switch, a coaxial attenuator and a coaxial amplifier integrated with each other and its driver using an installed controller to prevent the "deterioration and breakdown" of components including a circuit board and a wiring of the per-pin IC test system due to "heat," thereby realizing the improvement of the reliability (MTBF) of the per-pin test system, the improvement of economic efficiency thereof, the reduction in cost, size and power consumption thereof, and the speeding up thereof. (2) The functions of phase controllers of the custom matrix and the line lengths of all the wirings are equalized, and a wiring form is employed in a wiring protective box, thereby dealing with the phase problems of the per-pin IC test system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344023-A (JP)
Title: Vegetable container and marketing method for fresh vegetable
Inventor: KAMO MAMORU
IPC: B65D85/50
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable container with which vegetables are maintained under growing just before a distribution process, a sales process and a cooking process so that fresh vegetables are provided to consumers.  <P>SOLUTION: The vegetable container is obtained by the following process: a synthetic resin sheet material is swell-molded; a container body 1 and a lid body 2 are integrally coupled and formed via a folded part 3; and the lid body 2 is fitted in the upper part of the container body 1. The vegetables are grown in the container body, and shipped in such a state as to fit the lid body 2 in the upper part of the container body: wherein the vegetables can continue to grow through utilizing a space inside the lid body 2 even during a distribution process. A marketing method for fresh vegetables comprises using the vegetable container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350373-A (JP)
Title: Electrical appliance comprising pack type power supply adapter
Inventor: TOMITA KATSUO
IPC: H02M7/04
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric appliance comprising a pack type power supply adapter which does not protrude from the surface of the electrical appliance, for compact and good appearance.  <P>SOLUTION: A case 11 is provided with a recess 12 of which the most part of the bottom is opened 19. A pack type power supply adapter 20 comprising a receptacle 23 for a power cord and a connecter 24 to the circuit of an electric appliance 10 is inserted in the recess 12, so that the exposed surface forms a part of the smooth profile of the case 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004079-A (JP)
Title: Integrated filtration plate
Inventor: OLIVIER STEPHANE
IPC: B01L3/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-plate format which conforms to the standards of the Society for Biomolecular Screening (SBS), maximizes the capacities of wells, and is interchangeable with vacuum and high-speed centrifuges.  <P>SOLUTION: A plate 10 has a honeycomb structure. Each well 12 is arranged, in such a way that rigid walls between the wells 12 form octagonal or a honeycomb pattern so as to be shown best by walls 11A-11C of a well 12A and walls 12B and 12C positioned at edge parts of the plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004349075-A (JP)
Title: Connector
Inventor: OKAMURA NORITOMO
IPC: H01R13/639
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of regularly fitting and connecting male and female terminal fittings to each other even if a sub-connector is obliquely mounted to a frame.  <P>SOLUTION: A projecting part 60 extending forward longer than male terminals 22A is formed on the side of a male sub-connector 20; and a recessed part 63 allowing the projecting part 60 to be fitted in a state that the male terminal fittings 22 can be regularly fitted and connected to the female terminal fittings 42 is formed on the side of the female sub-connector side 40. Thereby, even if the male sub-connector 20 and a female connector 30 are fitted to each other in a state that they are kept in abnormal attitudes, the projecting part 60 is fitted with the recessed part 62 prior to contact action between the male and female terminal fittings 22 and 42. Thereby, since the sub-connectors 20 and 40 are rectified into normal attitudes, the male and female sub-connectors 20 and 40 can be fitted and connected to each other without causing the deformation or the like of the male terminals 22A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349089-A (JP)
Title: Electrical apparatus with lighted operating button
Inventor: ASABA AKIRA
IPC: H01H9/16
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately irradiate an operating button, in an electrical apparatus wherein a circuit board fitted with a lamp to illuminate the operating button is perpendicular to a front panel.  <P>SOLUTION: The operating button 3 is provided on the front panel 2 of this electrical apparatus so as to freely rise and set, and the operating button 3 is irradiated by a lamp 5 on the circuit board 4 disposed on the inside of the front panel 2. The circuit board 4 is almost perpendicular to the front panel 2, an intermediate member 6 to pressingly operate a switch SW on the circuit board 4 is provided between the lamp 5 and the operating button 3, and a slant face 63 to reflect light from the lamp 5 toward the operating button 3 is provided in the intermediate member 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345030-A (JP)
Title: Inverted pendulum type carriage robot
Inventor: HORI HIDEKI
IPC: B25J5/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce effect on an inverted control due to differences of weight and shapes of gripped heavy articles in a carriage robot capable of gripping multiple kinds of heavy articles.  <P>SOLUTION: This carriage robot is provided with a carriage 1 to be controlled based on an inverted pendulum type control model, a heavy article gripping device 80 mounted on the carriage 1, and slide mechanisms 100a and 100b for guiding the heavy article gripping device 80 to be slidable and movable in a front and rear direction of a carriage advancing direction in relation to the carriage 1. The heavy article gripping device 80 is slid and moved in the front and rear direction of the carriage advancing direction according to the kind of the gripped heavy article and is positioned at a proper position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344946-A (JP)
Title: Press
Inventor: TANAKA YASUHIKO
IPC: B30B15/14
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press with which the miniaturization and the cost reduction of an AC power source equipment are achieved.  <P>SOLUTION: In a press 10 the slide 17 of which is ascendable and descendable by rotationally driving a crankshaft 12 with a motor 30 and with which press forming is performable in the working region during the slide 17 is lowered, a motor driving power source device for a motor is formed with a rectifying circuit 10 connected to AC power source equipment 200 and a driver circuit 72B connected to this rectifying circuit and also, by providing an electrical energy accumulating device 110 between the rectifying circuit and the driver circuit, the peak value (Iacp) of power-supply current of the AC power source equipment 200 in the working region is formed suppressibly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349160-A (JP)
Title: Insulating material for high-frequency coaxial cable
Inventor: WATABE AKIRA
IPC: H01B3/44
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating material for a high-frequency coaxial cable or a foamed insulating material suitable for a dielectrics layer of the coaxial cable, small in dielectric loss and excellent in aging resistance and heat aging resistance.  <P>SOLUTION: An insulating material in which N and an N'-di-2-naphthyl-p-phenylenediamine of 0.005-3 pts. wt. are blended into an olefin-based resin such as a high-density polyethylene of 100 pts. wt. or an foamed insulating material with the insulating material foamed therein is used as an insulating material comprising a dielectric layer 2 of a high-frequency coaxial cable having an inner conductor 1, the dielectric layer 2 and an outer conductor 3. A form with a foaming degree of ≥70% is preferable for the foamed insulating material, wherein talc with an average particle diameter of 0.1-15 μm is added by 0.1-3 pts. wt. as a foaming core agent, and the foam is foamed by using a nonorganic gas such as a nitrogen gas by making the talk etc be a foaming agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346909-A (JP)
Title: Seal structure of piston
Inventor: MIYAZAKI MASAO
IPC: F02F3/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure of a piston, capable of suitably securing a stable seal state.  <P>SOLUTION: This seal structure of the piston is applied to the piston 1 of a diesel engine, and realizes a seal in a sliding part with a cylinder S, by installing a rectangular ring (a top ring R1) in a top ring groove D1 of the piston 1. An under surface (a ring groove under surface Df1) of the top ring groove D1 is formed as a surface inclining to the opposite side of a combustion chamber of the engine outward in the radial direction of the piston 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351663-A (JP)
Title: Injection device of injection molding machine
Inventor: TASHIRO TAKEO
IPC: B29C45/18
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably supply various materials into a heating barrel without replacing related parts in the injection device of an injection molding machine.  <P>SOLUTION: A screw 2 is incorporated in the heating barrel 1 and a raw material supply port 5 is provided to the side surface of the upper part in the vicinity of the rear end part of the heating barrel 1. A hopper 4 is fixed to the heating barrel 1 through a hopper attaching stand 3 and the discharge port of the hopper 4 is connected to the raw material supply port 5. The side wall surface of the raw material supply port 5 is formed on the front side in relation to the rotary direction of the screw 2 and on the outside of the tangential line of the inner periphery of the heating barrel 1, in the cross section vertical to the axis of the heating barrel 1 and curved in the vicinity of the terminal thereof to be connected to the inner peripheral surface of the heating barrel 1 on the horizontal plane passing the center axis of the heating barrel 1. By this constitution, a pocket part 9 for guiding a raw material resin to the gap between the heating barrel 1 and the screw 2 is formed in the vicinity of the side wall surface end of the raw material supply port 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351990-A (JP)
Title: Telescopic structure and steering column device for vehicle
Inventor: YOSHIMOTO SHIN
IPC: B62D1/19
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a telescopic stroke within a specified range and to restrain generation of a peak load in collapse at the time of secondary collision to the minimum.  <P>SOLUTION: A ring 20 for shearing is installed on an outer peripheral surface of an inner column 2 and a shearing allowable projection 21a formed on a resin made ring 21 of the ring 20 for shearing is engaged with a groove 24 formed on the outer peripheral surface of the inner column 2, and consequently, the ring 20 for shearing performs a role of a stopper to prescribe the telescopic stroke by regulating a rear end of an outer column 1 by making contact with it. The ring 20 for shearing never exerts influence upon an impact energy absorbing load as the shearing allowable projection 21a shears and is detached from the inner column 2 when the ring 20 for shearing makes contact with the rear end of the outer column 2 in the case when the inner column 2 collapses against the outer column 1 and moves to the front of a vehicle at the time of the secondary collision of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004018856-A (JP)
Title: White light emitting electroluminescent phosphor having longevity
Inventor: FAN CHEN-WEN
IPC: C09K11/08
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white light emitting phosphor mixture having longevity.  <P>SOLUTION: The white light emitting phosphor mixture comprises about 75 wt.% of the first electroluminescent phosphor having about 0.530 of the x-color coordinate and about 0.455 of the y-color coordinate, about 10 wt.% of the second electroluminescent phosphor having about 0.185 of the x-color coordinate and about 0.440 of the y-color coordinate and containing about 600 ppm of copper, and about 15 wt.% of the third electroluminescent phosphor having about 0.160 of the x-color coordinate and about 0.175 of the y-color coordinate and containing about 300 ppm of copper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004352476-A (JP)
Title: Elevator monitoring center device
Inventor: ITO TAKAHIRO
IPC: B66B3/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator monitoring center device capable of easily setting a proper determination value for an elevator monitoring terminal unit monitoring an elevator having special specifications which is different from an elevator having standard specifications.  <P>SOLUTION: This elevator monitoring center device is provided with a determination value preparation part 13 for preparing a determination value by extracting a standard determination value B to be set in the elevator monitoring terminal unit 3 from a standard determination value storage part 11 and extracting an individual determination value D from an individual determination value storage part 12 and joining these values and a measured value determination part 15 for urging setting of an individual determination value by counting a case where a specific measured value is out of a scope of a determination value continuously by the predetermined number based on a measured value measured by the elevator monitoring terminal unit 3. The elevator monitoring terminal unit 3 compares and determines the measured value using the determination value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358582-A (JP)
Title: Abrasive sheet and polishing tool using abrasive sheet
Inventor: NIIZAKI YUICHIRO
IPC: B24D3/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive sheet and a polishing tool manufactured with the abrasive sheet usable for a long period of time and low in cost by mixing diamond abrasive grains usable for a long time but high in cost, abrasive grains unsuitable for long-term use but low in cost, and metallic abrasive grains.  <P>SOLUTION: This abrasive sheet 10a is manufactured by mixing two or more kinds of abrasive grains 12, 13 in a first adhesive 14 on the surface of a base material 11 to form a lower layer 15, and by covering the lower layer 15 with a second adhesive 16 to form an upper layer 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI