baber/WOPTO huggingface dataset:
Patent JP-2003233809-A (JP)
Title: Image composition device and method
Inventor: IKEDA MASAKI
IPC: G06T3/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To composite images with high performance and low power consumption by reducing a bus to be occupied.  <P>SOLUTION: An image data storing part 100 generates update history information indicating which image data has been updated. A composition part 110 reads only image data updated based on the update history information, and generates data for updating a composite image. A display control information generating part 120 generates display control information constituted of transmission data and non-transmission data indicating the transmissive part and non- transmissive part of the data for updating the composite image. A writing part 150 writes the data for updating the composite image in a composite image storing part 160. At that time, the writing part 150 makes the part corresponding to the transmission data of the display control information pass through and the part corresponding to the non-transmission data not pass through, and overwrites the data for updating the composite image on the composite image generated last time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233278-A (JP)
Title: Image forming apparatus and electronic device
Inventor: MIURA TETSUO
IPC: B41J29/42
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To indicate so that a user can easily recognize which object requires maintenance or replacement, when maintenance work or replacement work is carried out for an image forming apparatus.  <P>SOLUTION: In the case where a detection means detects a state in which a certain object 31 or 33 requires maintenance or replacement, a display means causes necessary display to appear on display parts 34a, 34b, and 34c indicating the objects 31 and 33. The display parts are provided on the objects 31 and 33 or in positions corresponding to the objects 31 and 33. This makes it possible for a user to easily recognize which one of the objects 31 and 33 requires maintenance or replacement. Accordingly, the user can quickly carry out the maintenance work or the replacement work for the object 31 or 33.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231005-A (JP)
Title: Cutting tool
Inventor: SEKIGUCHI YUTAKA
IPC: B23B51/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool made of a ceramic sintered body having a layer lamination structure and, in particular, having excellent resistance to chipping.  <P>SOLUTION: In the cutting tool made of the ceramic sintered body and having the layer lamination structure, an outer layer is laminated on a face used at least as a flank of the cutting tool among faces constituting a base material, and coefficient of thermal expansion of the outer layer is smaller than coefficient of thermal expansion of the base material. Moreover, a main component of the outer layer in the cutting tool is preferably silicon nitride or alumina. Furthermore, it is more preferable that a difference in coefficient of thermal expansion between the base material and the outer layer is 0.1 to 3.0×10<SP>-6</SP>/K at an average value of 25 to 1000°C and a thickness of the outer layer is 0.01 to 3 mm. Moreover, it is preferable that residual compression stress occurs in at least a part of an end fringe part on a face used as a rake face of the cutting tool.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002354487-A (JP)
Title: Moving picture encoder and method therefor
Inventor: SAKAGUCHI TATSUMI
IPC: H04N19/196
Filed: 2002-02-19
Abstract: PROBLEM TO BE SOLVED: To increase the speed of compression encoding processing for a plurality of pictures obtained from single moving picture data. SOLUTION: A motion vector between frame pictures in moving picture data D1 is detected by a motion vector detecting means 21, and the data D1 are compressed and encoded by prediction between motion compensation frames, using in common the motion vector detected by the means 21 for each unit of a prescribed picture having a mutually different arbitrary shape by a plurality of compression encoding means 24 and 35. Thus, a processing load with respect to a plurality of pictures obtained from single moving picture data can be remarkably reduced while the moving picture data detecting means 21 having dramatically high processing load is made to be one. Accordingly, the compression encoding processing for a plurality of pictures obtained from single moving picture data can be made high in speed.
Patent JP-2003208581-A (JP)
Title: Method for expressing number by combination of color
Inventor: YAMADA MIKIO
IPC: G06K19/06
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To express a predetermined number by juxtaposing lines, strings, paper strips or the like of immediately recognizable colors.  <P>SOLUTION: A juxtaposed combination expresses the number that is correspondingly predetermined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002321314-A (JP)
Title: Antistatic resin film
Inventor: OKAMOTO TOKIKO
IPC: B32B27/08
Filed: 2002-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin multilayer film which has excellent antistatic properties and strength and is superior in transparency and moldability. SOLUTION: The multi-layer film comprising a layer (X) of 1 to 50 μm in wall thickness composed of an antistatic resin composition and a base layer (Y) composed of a thermoplastic resin. Essential components of the antistatic resin composition are a block polymer (A) and polyolefin resin (B) which have structures that a block of polyolefin (a) and a block of a hydrophilic polymer (b) of 1×10<5> to 1×10<11> Ω.cm in volume resistivity values are repeatedly and alternately linked.
Patent JP-2003243711-A (JP)
Title: Infrared emitting diode drive circuit for remote control transmitter
Inventor: KATAOKA YASUTAKA
IPC: H01L33/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable drive circuit of a simple structure in which if a single fault mode (a fault at only one position simultaneously) occurs in any of an active element constituted of a drive circuit of an infrared LED of a remote control transmitter, the infrared LED emitting output is in a strong state and not continuously emitted.  <P>SOLUTION: The infrared emitting diode drive circuit comprises transistors provided in parallel in the infrared LED, a switching circuit first transistor connected to the infrared light emitting diodes connected forward to a power source, and a pulse signal output terminal connected to a base, and a second NPN transistor connected from an anode to a collector, a cathode to an emitter to the infrared light emitting diode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240728-A (JP)
Title: Method and apparatus for examining outer periphery of object to be examined
Inventor: MORIKAWA HITOSHI
IPC: G01N21/952
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for examining the outer periphery of an object to be examined capable of easily and accurately examining a defect of the outer peripheral surface of the object without being affected by the influence of a light radiated from a light source.  <P>SOLUTION: The method for examining the outer periphery of the object to be examined comprises illuminating the outer peripheral surface Wa of the object with the light from the light source 2 through a half mirror 3 set in a range of the transmittance α of the light to 0<θ<5%, making the half mirror 3 function as an illumination, copying the state of the outer peripheral surface Wa illuminated by this illumination on a mirror surface ma of the mirror 3, and photographing the image photographed on the mirror surface ma by a CCD camera 41. The defect of the surface Wa of the object is detected by a judging means 5 based on the photographed image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245305-A (JP)
Title: Disposable absorptive article
Inventor: SAKANO KATSUJI
IPC: A61F5/44
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable absorptive article capable of restraining leakage of feces and adhesion of feces to the wearer's buttocks and facilitating the work when exchanging it.  <P>SOLUTION: This disposable absorptive article has a liquid absorptive top sheet, a liquid-impermeable back sheet, an absorbing body arranged between these top sheet and back sheet, a skin contact sheet arranged on the top sheet forming a gap between the top sheet and having an opening at least in the lower crotch region, and an auxiliary absorbing body on at least one part of the rear body region of this skin contact sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257145-A (JP)
Title: Hub bonding technique for optical disk
Inventor: KOKURYO HIDEKI
IPC: G11B23/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic hub bonding device capable of improving the production efficiency of hub bonding and saving space without generating a warp or the like on an optical disk.  <P>SOLUTION: The automatic hub bonding device is provided with a bonding unit 703, an inspection unit 704 and a stock unit 705. The bonding unit 703 is provided with dispenser devices 720 and 770 for simultaneously applying an adhesive material to many points at equal intervals around an optical disk main body inner diameter hole and a hub bonding device 740 for performing the hub bonding for matching the groove center point of an optical disk main body 5 and the hub hole center point of a hub 6 on the basis of the images of the optical disk main body 5 and the hub 6 taken by one camera 1. The stock unit 705 holds a stock magazine 880 for housing a plurality of the optical disks 500 after the hub bonding in an outward inclined state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252066-A (JP)
Title: Self-propelled working machine
Inventor: MATSUSHITA SHIN
IPC: B66F9/065
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool an engine by blowing a large volume of outside air into an engine cover by utilizing the traveling wind.  <P>SOLUTION: Air inlets 22A-22G are formed in a front side 21A of an engine cover 21, and the air inlets 22A-22G are disposed closer to the axis B-B side in the right-to-left direction of a vehicle body 2 than to the imaginary line A extending along an inner side surface 5B of a right front wheel 5 when it is directed in the straight direction. Fender plates 23A, 23B and 23C are provided to suppress ingress of earth and sand stirred up by the right front wheel 5 when the right front wheel 5 is directed in the turning direction at the maximum right steering angle θR into the engine cover 21 through the air inlets 22A, 22B and 22C. A large volume of outside air can be taken into the engine cover 21 through the air inlets 22A-22G by utilizing the traveling wind when the vehicle body 2 is traveling, and the engine 11 can be efficiently cooled thereby.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254696-A (JP)
Title: Tear spray and tear solution for crime prevention
Inventor: KUBO DAIZO
IPC: G08B15/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tear solution and a tear spray for crime prevention, which reduce risk of fire by raising flash point of an ethanol solution, and would not cause severe coughing due to aspiration of strong irritant gas to people near an attacker unlike a tearing agent mainly composed of extract of chili peppers.  <P>SOLUTION: Ethanol solution obtained by dissolving a tearing irritant substance, namely L-menthol in ethanol is diluted with water till alcohol concentration becomes less than 60 v/v%, for raising the flash point, so as to make a tear solution into a non-firehazardous material. 0.5 to 15 wt.% of the ethanol solution is blended. A spray container 1 is filled with the tear solution, an injection style for injecting the solution in a bar form or a coarse particle form via a nozzle 4 is adopted to increase an injection distance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257013-A (JP)
Title: Magnetic recording medium
Inventor: OSAWA MICHIO
IPC: G11B5/64
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium manufactured without substrate heating in a sputtering step.  <P>SOLUTION: A nonmagnetic film which has the crystal structure of a bcc structure is formed as a substrate layer 102 on a substrate 101, a nonmagnetic film which has the crystal structure of a hexagonal close-packed structure (hcp structure) is formed as a middle layer 103 thereon, a magnetic film which has the crystal structure of a hexagonal close-packed structure is formed as a magnetic layer 104 thereon, and a protective layer 105 is formed thereon. For the material of each of the substrate layer 102, the middle layer 103 and the magnetic layer 104, a material which has the relation of a substrate layer (110) surface interval d1>d2 of a middle layer (002) surface interval > d3 of a magnetic layer (002) surface interval among the surface intervals of the main crystal lattice surfaces of crystals is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261197-A (JP)
Title: Manufacturing method for beverage in resin vessel and beverage in resin vessel
Inventor: SUZUKI SHINICHIRO
IPC: B65D85/72
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a beverage in a resin vessel and the beverage in the resin vessel, which enables the heating sale of the beverage in the resin vessel undergoing aseptic filling, can inhibit the vessel from being expanded due to an increase in internal pressure inside the vessel during the heating sale, and offers a good appearance during the heating sale.  <P>SOLUTION: In this manufacturing method for the beverage in the resin vessel 2, the resin vessel 2 is filled with a sterilized beverage in an aseptic environment after the inside of the vessel 2 is sterilized; a vessel body 14 is pressed by a pressing member 31; a barrel part 8 is recessed; the vessel 2 is filled with the beverage in a state in which the barrel part 8 of the vessel 2 is recessed inward; a cap 9 is seamed after filling; and after seaming, pressing pressure is released for manufacture. Since the inside of the vessel 2 after the manufacture is put into a decompressed state, the expansion of the vessel 2, which is caused by the increase of the internal pressure in the vessel 2 during the heating sale, can be suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257564-A (JP)
Title: Connector holder
Inventor: SUZUKI TATSUO
IPC: H01R25/16
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely carry out locking to a car body panel by preventing warping of a longitudinal piece equipped with a lock claw.  <P>SOLUTION: A flange 20 is set in protrusion at the edge of a connector holder 10 opening upward, and a part the flange 20 at the side fixed to the car body is notched to set a lock part 21. The flange 20 is loaded on a top face 30b at an edge of a car body 30, and the lock part 21 is locked to an underside face 30c at an edge of the car body 30 to fix the car body 30. The lock part 21 has a concave part 11b at a periphery wall 11a of the connector holder 10, a lock piece 22 of a J shape is set in protrusion from the bottom face of the concave part 11b, a lock claw 23 is set in protrusion at a middle position on an outer face of the longitudinal piece 22a of the lock piece 22, and a coupling frame 24 is set for integrally coupling both sides of a top end 22b of the longitudinal piece 22a and both side faces of the concave part 11b to prevent bending and warping of the lock piece 22 with the coupling frame 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260256-A (JP)
Title: Medal dispenser
Inventor: MATAYOSHI MASAHIRO
IPC: A63F5/04
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To supply medals from the front surface side of a medal dispenser.  <P>SOLUTION: In the medal dispenser, a medal supply box 15 consists of a box body 30 and a supply door 31. The supply door 31 is attached to the box body 30 via a hinge 33 to be rotatable between the closed position where an opening 30a of the box body 30 is covered and the opened position where the opening 30a is exposed. In supplying medals, a panel rotating part 18 of a front panel is rotated in the direction of the arrow indicated in the figure, and after that, the supply door 31 is rotated to the opened position in the direction of the arrow and the medals are supplied. Since the sides of the supply door 31 are disposed outside the box body 30, more medals can be supplied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266228-A (JP)
Title: Cutting method
Inventor: SASAHARA HIROYUKI
IPC: B23C3/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting method generating compressive residual stress in a cut surface layer without lowering cutting efficiency.  <P>SOLUTION: A line perpendicular to the surface layer 12 to be cut is made a base line 30. The surface layer 12 is cut by changing a tilt angle θ by which a center axis 22 of a ball end mill 20 is tilted with respect to the base line 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002359128-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: SHIMOIDE SACHIHIRO
IPC: F02P15/00
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent disconnection of a lead line 132 caused by a crack of cast resin 174 in an ignition coil which is rod-like in its outer shape and directly mounted on a spark plug. SOLUTION: A crack of the resin material 174 goes outward from an outer circumferential end of a brim 121b by extending an adhesion restraining layer 122 which restrains adhesion with the resin material 174 from a tube 121a of an outer circumferential side spool 121 to the brim 121b. Since a crack of the resin material 174 goes to the direction which is different from an installation position of a lead line connection part 184a in this way, a crack of the resin material 174 is prevented from attaining to the lead line connection part 184a, thus preventing disconnection of the lead line 132.
Patent JP-2003274598-A (JP)
Title: Detector cable outlet structure of electric motor
Inventor: FUKAGAWA TAKAHIRO
IPC: H02G3/30
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector cable outlet structure which realizes easy assembly and secures force for stably fixing a detector cable.  <P>SOLUTION: The electric motor is provided with a motor for driving a rotating shaft, and a detector which is mounted on the other side of the load side end part to carry out rotation detection of the rotating shaft and take the detector cable out of the cable hole formed in the detector cover to the outside. The electric motor includes a cable through-hole 12a, through which the detector cable 3 can be passed and the clamp 12 provided with the conical surface 12b, a cable through-hole 11a through which the detector cable 3 can be also passed, and the resin made bushing 11 provided with the conical surface 11c having a plurality of slotted parts 11b, wherein the detector cable 3 is passed through the clamp 12 and the resin made bushing 11, and the conical surface 12b of the clamp 12 is inserted to the brought into intimate contact with the conical surface 11c of the resin made bushing 11 so as to fix the clamp 12 onto the detector cover 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269594-A (JP)
Title: Speed control device for hybrid transmission
Inventor: ARIMITSU MINORU
IPC: B60L50/16
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cooling structure from becoming large-scale by shifting to such control that the power generated by motors/generators decreases if, during optimum fuel consumption control, a high temperature is reached because of copper losses at the motors/generators.  <P>SOLUTION: An estimated value of auxiliary power, a differential gear loss, and a motor loss calculated by a motor loss calculating part 22 are added to a desired engine output Pde obtained when a desired driving force To* calculated by a calculating part 21 is multiplied by vehicle speed VSP and a constant K1, to obtain a required engine output Pdt. A calculating part 24 computes a desired low-temperature engine speed Ni1 for achieving the required engine output Pdt at the worst fuel consumption while the vehicle speed VSP remains unchanged. A calculating part 25 computes a desired high-temperature input (engine) speed Ni2 for achieving the required engine output Pdt while the vehicle speed VSP remains unchanged, in such a manner that losses at motors/ generators MG1 and MG2 become zero.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273941-A (JP)
Title: Transceiver circuit
Inventor: FURUYA TAKASHI
IPC: H04L25/38
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transceiver capable of suppressing power consumption of a control part regarding communication during non-operation of an engine.  <P>SOLUTION: In this transceiver circuit that supplies a first signal according to an input signal from signal wiring to a communication controller having a clock generation circuit and a control part that generates a second signal and a third signal according to results by analyzing the first signal and simultaneously supplies an output signal to the signal wiring according to the second signal from the communication controller, it is provided with a driver that supplies the signals to the signal wiring according to the second signal and on the other hand, transfers to a sleep state according to changes of logical levels of the third signal and a control circuit to which the first, third signals are supplied, turns the clock generation circuit off by supplying a control signal at a first logical level to the communication controller according to the changes of logical levels of the third signal and on the other hand, turns the clock generation circuit on by supplying a control signal at a second logical level to the communication controller according to changes of logical levels of the first signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002274775-A (JP)
Title: Steel plate suspending device
Inventor: WADA YASUO
IPC: B66C1/66
Filed: 2002-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a steel plate suspending device capable of eliminating work on the back side in an inserting direction, achieving bearing force, and favorably suspending even a heavy steel plate in simple constitution. SOLUTION: This steel plate suspending device 11 is composed of a suspending device main body 12, and a slide member 13 movable to the suspending device main body 12. A tip part 21 of an insertion part 17 of the suspending device main body 12 is composed to be thicker than a middle part 22 of it. The insertion part 17 is inserted into a hole 16 in the steel plate member 15, and the slide member 17 is inserted into the hole 16 in the steel plate member 15. A locked state where the thick tip part 21 of the insertion part 17 will not be removed from the hole 16 in the steel plate member 15 is thus made, and even the heavy steel plate member 15 can be suspended. For removing the device, the slide member 13 is removed through the hole 16 in the steel plate member 15, and then the insertion part 17 is pulled out, thereby eliminates work on the back side to the insertion direction can.
Patent JP-2002323424-A (JP)
Title: Liquid viscosity measuring instrument
Inventor: JAKOBY BERNHARD
IPC: G01N11/16
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid viscosity measuring instrument that can accurately measure the viscosity of a liquid by preventing the electric characteristics of a piezoelectric sensor device from being affected by mechanical actions during the course of measurement. SOLUTION: In this liquid viscosity measuring instrument which measures the characteristics of the liquid, the piezoelectric sensor device has an electrical contacting spot for electric control section which is completely dipped in the liquid to be measured and has a resistance to the liquid. A power feeder has a resistance to the liquid and is connected to an electronic controlling/evaluating device on the outside of the liquid and also to the contacting spot of the sensor device by using an appropriate conductive adhesive section provided with a metallic piece.