baber/WOPTO huggingface dataset:
Patent JP-2003323779-A (JP)
Title: Disk cartridge
Inventor: AOISHI HARUMI
IPC: G11B23/28
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily distinguish a disk cartridge for every generation in disk cartridges which can constitute multiple-generation cartridges having similar housings.  <P>SOLUTION: The disk cartridge 2 rotatably houses a magnetic disk in the housing 10. A pushing section 13a' is hollowed toward the inside from a lower surface. By this, a current cartridge 1 is visually distinguished and the wrong insertion of the disk cartridge into an incompatible drive is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324451-A (JP)
Title: Signal processing system, signal output device, signal input device and communication control method
Inventor: SATO MAKOTO
IPC: H04N5/44
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably improve reliability in a data transmission between a signal output device and a signal input device.  <P>SOLUTION: Before transmitting a data signal from the signal output device through a signal path to the signal input device, the setup of the signal path between the signal output device and the signal input device is confirmed to prevent the header of the data signal transmitted from the signal output device from being omitted by processing the relevant data signal before setting up a logical signal path within the signal input device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320416-A (JP)
Title: Two-roll type straightening method for mill scaled rod steel
Inventor: NISHINO JUNJI
IPC: B21B45/04
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-roll type straightening method for rod steel improving not only exfoliation of a scale on the surface but unevenness on the surface at two-roll straightening, and reducing the flaw noise and enabling the precise detection of the flaw in an automatic examination of the flaw on the surface by a magnetic leakage flux method.  <P>SOLUTION: When the mill scaled rod steel is straightened by a two-roll type rolling mill, bending of the rod steel is straightened, the rod steel is straightened by large roll separating force making the diameter of the rod steel thin, and the surface roughness of the rod steel is reduced. It is preferable that the amount of reduction in the diameter of the rod steel is 0.06 mm or more. Furthermore, it is preferable that the surface roughness is 30 μm or less at the average of Rmax.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331541-A (JP)
Title: Carriage for hard disk drive
Inventor: TSUCHIYA SUSUMU
IPC: G11B21/02
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To permit downsizing of a coil fastening section of a carriage which is a component of an actuator of a hard disk drive and to permit easy positioning of a moving coil of a voice coil motor with high accuracy even if costly tools are not used in attaching the moving coil to the coil fastening section.  <P>SOLUTION: The carriage 21 is provided with a coil fastening body section 29 and the outer side of the body section 29 is mounted with the moving coil 6 of the voice coil motor. The positioning of the moving coil 6 can be more easily performed with the high accuracy by exactly forming the size, shape, position, etc., of the body section 29 as the carriage 21, Also, higher rigidity and lighter weight can be attained by using the carriage fabricated by pressing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010199-A (JP)
Title: Implantable screw for stabilizing articular joint part and fracture part
Inventor: MUCKTER HELMUT
IPC: A61B17/86
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an implantable screw for reinforcing and stabilizing an articular part of the bone little causing relative movement and stabilizing a fracture part between bone pieces in the case of mainly introducing tensile force. SOLUTION: This screw for the bone is provided with a flexible shaft inhibiting the relative movement in the pulling direction and allowing movement in a narrow range in the other directions. Further, the screw for the bone can be screwed into a medullary cavity bored in the surface, and at that time, the screw is fitted to a designated contour.
Patent JP-2003333728-A (JP)
Title: Coupling structure between junction box and accessory electric junction box
Inventor: ITO KATSUYA
IPC: H01R9/24
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide coupling structure which prevents breaks of a coupling between a junction box body 1 and an accessory electric junction box coupled with each other side by side.  <P>SOLUTION: In this coupling structure which couples sideways the junction box main body 11 with the accessory electric junction box 1 which is equipped with a parts storage 22 at its topside through an engaging means 30 provided at the outer faces of the side walls, the accessory electric junction box 21 is provided integrally with a projected hook 24 which can engage with the top of the sidewall of the junction box body 11 at coupling of both. Hereby, the insertion load of the parts inserted into the parts storage 22a can be dispersed without concentrating to one part, therefore this can prevent the break of the coupling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332642-A (JP)
Title: Thermoelectric conversion element unit
Inventor: MAKINO KAZUYA
IPC: H01L35/08
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat-exchanging ability of a thermoelectric conversion element unit and to reduce the power consumption of the unit by suppressing the fall of the heat-exchanging efficiency of the unit by reducing thermal resistances between heat exchanger elements and metal electrodes.  <P>SOLUTION: In the thermoelectric conversion element unit 100-1, an alumite layer 111 is formed on an exothermic aluminum plate 11, a copper plated layer (metallized pattern) 113 is integrally formed on the alumite layer 111, and exothermic electrodes 115 are joined to each other on the copper plated layer 113. Then P-and N-type thermoelectric conversion elements 13a and 13b are alternately arranged on the electrodes 115 and joined to the electrodes 115 by soldering, etc., and endothermic electrodes 125 are arranged on the thermoelectric conversion elements 13a and 13b and joined to the elements 13a and 13b by soldering, etc. Since the copper plated layer 113 and exothermic electrodes 115 are joined to each other as metals, adhesion between the layer 113 and electrodes 115 is favorable and terminal resistances between the layer 113 and electrodes 115 significantly become small. Consequently, the heat- exchanging efficiency of the unit 100-1 is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326790-A (JP)
Title: Printer
Inventor: HASEBE TAKASHI
IPC: B41J2/01
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of forming an image depending on a recording medium even when the recording medium is shifted through carriage at the time of imaging or an irregular recording medium is carried by recognizing the effective image area of a corresponding recording head.  <P>SOLUTION: In the printer for forming an image by scanning the recording medium reciprocally with the recording head, a count is attained based on a detection signal produced by detecting the end part of the recording medium through a detecting means during reciprocal movement of the recording head. A setting means sets an effective image area capable of forming an image on the recording medium by means of the recording head based on a count obtained when the detecting means performed scanning at least once together with the recording head without requiring formation of an extra image before an image is formed on the recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338511-A (JP)
Title: Article recognition apparatus and pellet bonding apparatus
Inventor: SHINKAWA TAKEYUKI
IPC: H01L21/52
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To stably recognize a pellet.  <P>SOLUTION: A pellet bonding apparatus comprises a placing table 24 to place a pellet 13 thereon, a camera 5 to image the pellet 13 placed on the placing table 24, an image processing section 6 which recognizes the position of the pellet 13 based on an image captured by the camera 5, and a controller for controlling the movement of a nozzle 27A which chucks and holds the pellet 13 based on the position of the pellet 13 recognized by the image processing section 6. A placement area of the placing table 24 is smaller than the area of the pellet 13 which faces the placement face of the placing table 24, and the placing table 24 has such a shape in a front view that a width continuously increases as going away from the placing face 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348693-A (JP)
Title: Bucking for array vibrator and its manufacturing method
Inventor: KATSURA HIDEJI
IPC: H04R17/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucking for array vibrator providing a uniform acoustic attenuating action.   <P>SOLUTION: Each composite 32A comprises a lead wire 34 and an attenuation layer 36 made of an acoustic attenuation member covering the lead wire 34. A composite array is formed by closely arranging the composites 32A side by side in correspondence with vibrating elements 22 and filling a binding agent into gaps among a plurality of the composites and their surroundings to combine the composites 32A. Through the above configuration, no uneven acoustic attenuation characteristic of the bucking 30 is caused and the acoustic attenuation characteristic can be uniformized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003036679-A (JP)
Title: Content addressable memory
Inventor: GORDON TARL S
IPC: G11C15/04
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To realize reducing power consumption and increasing operation speed in a contents addressable memory(CAM). SOLUTION: A CAM array being extendable based on a CAM block 201 of module structure being cascade-connectable and an ASIC interchangeable CAM architecture are provided. Each CAM block 201 with a sub-entry 110 provided with match line segment of the CAM entry is provided. An output OUT of each CAM block is same as a logic potential level of the match line ML segment gating a combination logic gate 211. Structure of each sub-entry 110 is same as structure of short CAM entry provided with short match line ML (that is, match ML line segment) having a small capacitance value. Each CAM block 201 outputs a signal which can make CAM retrieving validness or inhibition in sub-entry in the next CAM block.
Patent JP-2003345374-A (JP)
Title: Voice reproducing device
Inventor: EZOE TAKAHIDE
IPC: G10L13/04
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify information to be printed on a paper medium in a voice reproducing device which links the paper medium with a voice.   <P>SOLUTION: The voice reproducing device is provided with a storage medium reception means to which a storage medium wherein a database having a plurality of voice data recorded is stored is inserted, an optical read means for optically reading discrimination information printed on the paper medium, a read means for accessing the database stored in the storage medium on the basis of the discriminated information read by the optical read means to read voice data corresponding to the discrimination information, and a vice reproducing means for converting outputting the voice data read by the read means to a voice signal and outputting the voice signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003038232-A (JP)
Title: Bag with pockets for storing shoulder belts
Inventor: FURUGUCHI KAZUKO
IPC: A45C13/22
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a two-way bag, used as a tote bag and a rucksack, which can store its shoulder belts when it is not used as a rucksack, and has a lid to securely hold goods inside capable of functioning in both ways. SOLUTION: This bag is provided with pockets on the right and left sides on the back side, each long and wide enough to vertically store a shoulder belt where each shoulder belt locates, with a zipper to close or open the opening of the pocket, and also provided with a lid used in both use ways which is, when not in use, either turned back and buttoned into the back side of the bag, housed in a pocket provided on the upper part of the back side so as to make it invisible, or fixed on the inside of the bag.
Patent JP-2004007107-A (JP)
Title: Audio device
Inventor: KOYAMA KENICHI
IPC: H04R3/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a damage to a speaker and inform the user when excessively large input signals are supplied to the speaker or when the temperature of the coil bobbin rises.  <P>SOLUTION: It includes a speaker drive circuit 3 which outputs a speaker input signal as a speaker drive signal, a light emitting diode 7 which indicates that the speaker input signal is an excessive input when the DC voltage (DC voltage outputted from a rectifier circuit 4) based on the amplitude of the voice coil 1a of a speaker 1 reaches a second threshold, and a feedback circuit 5 which outputs a limiter signal which will restricts the amplitude of the speaker input signal in relation to the speaker drive circuit 3 if the DC voltage based on the amplitude of the voice coil 1a provided in the speaker 1 reaches a primary threshold. The primary threshold is made larger than the second threshold. Also, the same control is enabled by providing a temperature detection unit which detects the temperature rise of the coil ribbon 1a in the speaker.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012144-A (JP)
Title: Printing apparatus of receiving laser beam
Inventor: HAYASHI TAKAYUKI
IPC: G01C15/06
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus of receiving a laser beam, which can readily recognize the degree of misregistration and inclination in relation to the laser beam.  <P>SOLUTION: The printing apparatus is provided with a position displaying means 46 which is composed of a longitudinal direction indicator 56 and a transverse direction indicator crossing each other and an optimal position indicating lamp 62, and a beam detecting means 64 which is composed of a pair of first light-receiving elements 66a,66b disposed vertically inside a housing, second light-receiving elements disposed side to side at the intermediate position of the first elements 66a,66b and a plurality of third light-receiving elements 70 disposed respectively on the upper and lower sides of the first elements 66a,66b. The optimal position indicating lamp 62 is lighted only when the laser beam 38 is projected on a prescribed proper position of the pair of first elements 66a,66b disposed vertically and the pair of second elements 68 disposed side to side. When the laser beam 38 is projected in addition to the prescribed proper position, indicating lamps 54 of the longitudinal direction indicator 56 and the transverse direction indicator are lighted, thus recognizing the degree of the misregistration and inclination in relation to the proper position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013308-A (JP)
Title: Method, apparatus and program for assisting environmental load reduction, and recording medium
Inventor: OKADA YASUSHI
IPC: G06Q50/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an environmental load by specifying a resource as an object of environmental load reduction according to results obtained by computing the environmental load for structuring an information system by stages and providing an activity plan for environmental load reduction according to the specified resource.  <P>SOLUTION: Calculation results of the environmental load concerned with resources used in the structuring process of the information system are outputted for each stage (S11), the resource as the object of environmental load reduction is specified (S12) according to the calculation results, and it is decided whether an environmental load reduction target value corresponding to the specified resource is to be set (S13), and when the reduction target value is set (YES), reduction target values corresponding to respective resources are set (S14) and activity plans by stages for reducing the value of the environmental load to approach the reduction target values set by the resources are provided for a person in charge of development (S15). The person in charge of development performs the environmental load reduction activities corresponding to the respective resources according to the activity plans by the stages to reduce the environmental load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003080472-A (JP)
Title: Power cord retaining device, power tool provided with the power cord retaining device and method for fixing power cord/plug
Inventor: BLUDIS THOMAS TREVOR
IPC: B25F5/00
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a system for further certainly retaining a plug of an extension power cord to a power tool. SOLUTION: A retaining member retains the power cord/plug engaged with a power source jack in a housing 12a of the power tool and moves from a fixing release position to a fixing position in the housing of the power tool. In one embodiment, the retaining member slides in the housing. In another embodiment, the retaining member rotates in the housing. The power cord/plug is retained at a predetermined position by engaging with the power source jack in the housing at the fixing position. In one embodiment, a release member is manually released by a user and the retaining member can be left and moved from the power source jack. Thereby, the release member having an urging element fixes the retaining member to a predetermined position until removal of the plug from the power source jack is permitted.
Patent JP-2004009393-A (JP)
Title: Shrink film, its manufacturing process and working method
Inventor: KIZAKI AKIHIKO
IPC: C08J7/18
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shrink film, which is formed by printing ink or an adhesive, pressure-sensitive adhesive or varnish on it without unnecessary shrinkage of it before its heat shrinkage, its working method and its printed or coated matter.  <P>SOLUTION: The shrink film is manufactured by printing or coating an electron radiation curing covering agent on the film and curing the covering agent by irradiating electron beams. In the manufacturing process of the shrink film, the acceleration voltage of the electron beam is not more than 120 kV, and an electron beam irradiation apparatus is a vacuum tube type one. In a working method of the shrink film, the electron beams are irradiated before the printing or coating of the covering agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014225-A (JP)
Title: Switch status detection device
Inventor: NAKAZAWA ATSUSHI
IPC: G05B9/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch status detection device capable of accurately detecting a switch status by periodically applying direct current between contacts of a switch operated manually while reducing power consumption for the detection.  <P>SOLUTION: When a CPU is in sleep status, switching operation is monitored for detecting the switch status periodically in order to start the CPU upon the switch is operated. A sampling voltage Vs to be applied between contacts of the switch is set lower than that is used for the CPU in wake-up status, decreasing the power consumption for the switch status detection. The sampling voltage Vs is switched to high voltage at a certain interval to activate the contact of the switch, avoiding erroneous detection due to an insulation film which may be developed at the contact of the switch if the sampling voltage Vs is low.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008057-A (JP)
Title: Emulsified stabilizer for milk-containing drink, and milk-containing drink containing the same
Inventor: ISHIBASHI MITSUKI
IPC: A23L2/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsified stabilizer for milk-containing drink where milk scum, white float, oil off and/or precipitation is/are suppressed, which does not affect the flavor of the drink, and to provide milk-containing drink containing the stabilizer.  <P>SOLUTION: The emulsified stabilizer for milk-containing drink comprises a phytic acid and an emulsifier. The milk-containing drink contains the emulsified stabilizer to suppress milk scum, white float, oil off and/or precipitation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011260-A (JP)
Title: Wall surface structure for wireless installation storage building
Inventor: NAGAI MASAYUKI
IPC: E04H1/12
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface structure for a wireless installation storage building, which dissipates heat in a high-temperature room to the outdoors, to thereby efficiently lower the rate of operation of air conditioning equipment.  <P>SOLUTION: A roofing material 2 of a box unit 5 of the wireless installation storage building, is constituted of a heat insulating panel 15 which is a lamination consisting of a core layer 13 formed of a heat insulator and metallic panels 14 sandwiching the same. Wall materials of the storage building except for the roofing material 2 are each constituted of a heat transfer panel 18 which is obtained by folding a heat transfer core 16 such that valleys 20 and ridges 21 are alternately arranged, and sandwiching both sides of the folded heat transfer core 16 by metallic panels 17 in one body. Thus heat transferred from the roofing material 2 which is heated by direct sunlight is shielded and therefore the heat is prevented from being transferred to the interior of the room. Further, heat in the room is efficiently dissipated from the heat transfer panel 18 to the outdoors, and therefore rise in heat in the box unit 5 is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003069883-A (JP)
Title: Camera system
Inventor: FUJINO KENJI
IPC: H04N5/232
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To realize a camera system by which a proper image is viewed in response to a situation. SOLUTION: The present invention is obtained by improving the camera system which transmits camera image data to a network. The system includes a camera head part consisting of an image sensor and of a sensor controller for controlling the image sensor, a video signal processing means for processing the video signal of image data from the image sensor and a Web server means for transmitting image data from the video signal processing means to the network as camera image data, receiving control data from the network and controlling at least one of the sensor controller or the video signal processing means.
Patent JP-2004016242-A (JP)
Title: Golf ball
Inventor: YOKOTA MASATOSHI
IPC: A63B37/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball having a polyurethane cover that is excellent in durability, weathering color fastness without lowering the productivity of the polyurethane cover.  <P>SOLUTION: The polyurethane cover contains an isocyanate group terminal urethane prepolymer containing at least one kind of diisocyanate selected from the group consisting of 4, 4'-dicyclohexyl methane diisocyanate, isophorone diisocyanate and cyclohexane diisocyante as an isocyanate component and 4, 4'-diaminodiphenylmethane derivative expressed by the chemical formula 1. The composition for the polyurethane cover is hardened. In the formula, R<SP>1</SP>to R<SP>8</SP>respectively represent an alkyl group of 1-3H or 1-3C.  <P>COPYRIGHT: (C)2004,JPO