baber/WOPTO huggingface dataset:
Patent JP-2003175215-A (JP)
Title: Game machine
Inventor: FUJISAWA KAZUHIRO
IPC: A63F7/02
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can reduce a processing burden and maintain a player's interest by displaying a movement of more patterns.  <P>SOLUTION: A three-dimensional image processing part reads out, from a character storing part, a plurality grouped objects Ga to Gc into which objects for displaying individual patterns are grouped, and arranges the grouped objects Ga to Gc in sequence outside a display area set in a world coordinate system or positions without projection on a projection plane TM. The grouped objects Ga to Gc are moved in a grouped object unit so as to pass in the display area, according to movement information. The three-dimensional image processing part generates a display image wherein the aspect in the display area is projected on the projection plane TM. A display screen thus displays the passage of the plurality of patterns indicated by the objects contained in the grouped objects across the display screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004213830-A (JP)
Title: Semiconductor memory
Inventor: SHIGENAMI KENICHI
IPC: G11C11/409
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor memory capable of realizing high speed writing and moreover maintaining reliability of written data in random access operation of DRAM.  <P>SOLUTION: Write-in gates 162 are formed between bit lines BL/BL of memory cell array and input-output data lines LIO/LIOB, and in a case of write-in, a selected word line is activated, the write-in gates are opened, write-in signals set to the input-output lines according to write-in data are applied to selected bit lines via the write-in gates 162. Thus, as soon as the selected word line is activated at the time of write-in, data write-in can be performed to the selected memory cells, and the write-in to the selected memory cells is carried out in parallel with read-out and refresh of unselected memory cells. Therefore, electric charge storage time to the selected memory cells can be secured sufficiently, and it speeds up write-in.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221297-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MURATA AKIHIRO
IPC: H01L23/52
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can lower the cost by simplifying the manufacturing processes and the semiconductor device.  <P>SOLUTION: The method for manufacturing the semiconductor includes the processes of forming a stress relief layer 14 on a wafer 10 while avoiding at least part of an electrode 12 of the wafer 10 where the electrode 12 is formed, forming a wiring layer 16 of a wire 3 provided from the electrode 12 onto the stress relief layer 14, and forming an external electrode 24a connected to the wire 3 of the wiring layer 16 above the stress relief layer 14. After the process of forming the wiring layer 16, inductive liquid is applied by an ink jet method to the part of the wire 3 where an external electrode 24a is formed to form a dielectric layer 104, and a capacitor is formed on the semiconductor device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221927-A (JP)
Title: Image synthesizer, method for synthesizing image, program for realizing the method, and recording medium recording the program
Inventor: SHIMIZU JUNICHI
IPC: G06T3/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image synthesizer and an image synthesizing method enabling a user, an image data provider or the like to optionally set the position of an image in a virtual three-dimensional (3D) space of a stereoscopic image, a program for realizing the method, and a recording medium recording the program.  <P>SOLUTION: A portable telephone 102 composites 1st and 2nd images at least one of which is a stereoscopic image. The portable telephone 102 comprises a camera 108 for inputting 1st picture data expressing the 1st image, a radio part 106 for inputting composite data including 2nd picture data expressing the 2nd image, a storage part 112 for storing data, and a synthesis part 116 for preparing picture data expressing one stereoscopic image by compositing the 1st and 2nd picture data on the basis of distance data expressing positional relation between the 1st and 2nd images included in composite data by using the stored data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221959-A (JP)
Title: Data receiver, data storage device and its program
Inventor: MARUYAMA HIROYUKI
IPC: H04N5/765
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a large capacity hard disk (the hard disk of a data image recorder with the large capacity hard disk, for instance) purchased and left over in each household can not be effectively utilized for instance since a conventional system for transferring received data is in the mechanism of storing contents in a predetermined server device and accessing them.  <P>SOLUTION: A transmission/reception system is provided with a data receiver which decides a data storage device to transmit the data to on the basis of device information with a received data storage device identifier and transmits received data to the decided data storage device and the data storage device which receives the data from the data receiver and stores them as a proxy. By the transmission/reception system, even a device not provided with a recording medium having a sufficient recording capacity can utilize another device having a storage medium and record the data seamlessly as if recording them by itself.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229333-A (JP)
Title: Spindle motor, hard disk drive equipped therewith
Inventor: KIKUCHI DAISUKE
IPC: H02K15/16
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor which can suppress the member cost and the processing cost and is excellent in mass productivity by forming a mechanism for modifying wobble caused by mass eccentricity of a rotor at the periphery of the rotor, and a hard disc drive which is equipped with it.  <P>SOLUTION: The spindle motor is equipped with a shaft 6, a rotor 8 supported rotatably by the rotor 6, a peripheral wall 11a hanging down the periphery of the rotor 8 and having a hard disc 30 arranged around, and a flange 11b positioned under the peripheral wall 11a and having the hard disc 30 placed thereon. Further in the motor, a balance holder 20 which fixedly holds a balance ring 22 for modifying the wobble caused by mass eccentricity of the rotor 8 is mounted outside in the diametrical direction of the flange 11b of the rotor 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225723-A (JP)
Title: Control device for electromagnetic multiple disc clutch
Inventor: YABE KOJI
IPC: F16D27/115
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an electromagnetic multiple disc clutch in which correct transmission torque can be determined even when various sensors fail, and in which stable fastening control can be achieved even when torque transmission characteristics of the electromagnetic multiple disc clutch are varied due to deterioration or the like.  <P>SOLUTION: This control device for an electromagnetic multiple disc clutch is provided with an oil temperature detecting means to detect oil temperature, an engine frequency detecting means to detect engine frequency, an input shaft frequency detecting means to detect frequency of an input shaft, a torque detecting means to detect torque applied to the input shaft, a current value detecting means to detect a current value outputted to the electromagnetic multiple disc clutch, and a difference determining means to detect differential frequency between the detected engine frequency and the input shaft frequency. The control means controls the torque transmission state of the electromagnetic multiple disc clutch based on the detected differential frequency, oil temperature, torque, and current value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226465-A (JP)
Title: Method for manufacturing phase difference film
Inventor: YAJIMA TAKATOSHI
IPC: C08J5/18
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a phase difference film that has a high yield in a cutting process of the phase difference film, a uniform retardation characteristic, and a favorable transparency.  <P>SOLUTION: The manufacturing method is characterized in that when drawing the phase difference film so that a web travel direction forms a tilt angle of 20 to 70 degrees to a retardation phase axis after casting a dope on a supporting body and stripping the web from the supporting body, the loci L1 and L2 of the gripping means at both ends of the web and a distance W between the two gripping release points satisfies the formula: 0.9W<¾L2-L1¾<1.1W, and also when drawing the film in the state in which the web contains a residual solvent quantity of 5 mass% or more, the residual solvent quantity is reduced while contracting the film, and between the gripping start point of the web and the gripping release point, the organic solvent concentration in the web atmosphere is not less than 50% of the saturated moisture concentration in the process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225177-A (JP)
Title: Warming gloves
Inventor: MASUDA YUKIO
IPC: A41D19/015
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prevent the local thawing of a frozen material by warming gloves.  <P>SOLUTION: The warming gloves 1 have multilayer structure in which metal radiation plates 23 connected by metal connection members 25 are partially inserted into between face side fabrics 21 and lining fabrics 22 made of synthetic rubber and one side of each thermomodule 24 is fastened to each face side fabric 21 side of the radiation plates 23 and the face side fabric 21 is provided with a hole so that the other side of the thermomodule 24 is exposed from the face side fabric 21. Metal cooling plates 3 are fastened to the face side fabrics 21 and the thermomodules 24 so that the holes of the face side fabrics 21 are covered and the thermomodules 24 are closed between the cooling plates 3 and the lining fabrics 22. The insides of the gloves are warmed and the cooling plates to be brought into contact with a frozen material at the outside of the gloves are cooled by sending an electric current in a fixed direction to the thermomodules 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223781-A (JP)
Title: Fretsaw machine
Inventor: HARADA AKITAKA
IPC: B27B19/12
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fretsaw machine capable of collecting cut refuse simultaneously with cutting work without interrupting the work.  <P>SOLUTION: The fretsaw machine 1 is constituted so that the rotary motion transmitted from a motor 21 is converted to reciprocating motion by a crank mechanism and a saw blade 5 provided under tension is allowed to advance and retreat while the work W placed on a table 10 is cut to be taken out. This fretsaw machine 1 is equipped with a windmill 38 arranged on the same axis as a motor shaft 22 and rotated along with the motor shaft 22, a windmill case 44 housing the windmill 38 in an almost hermetically closed state and having a discharge port 56 for discharging the wind generated by the windmill 38, an air collecting case 13 having an introducing port 58 and a lead-out port 61 formed thereto and also having the saw blade 5 piercing the case 13 and a vinyl hose 57 for connecting the discharge port 56 of the windmill case 44 and the introducing port 58 of the air collecting case 13. Cut refuse D produced during cutting work is collected by a dust collecting case 63.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226526-A (JP)
Title: Multicolor image forming material and method for forming multicolor image
Inventor: ARAI KINZO
IPC: B41M5/30
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicolor image forming material in which an image of high picture quality and high durability can be fast formed in a completely dry processing system without requiring use of a developer solution or the like, and to provide a method for forming an image.  <P>SOLUTION: The image forming material has the following layers on a supporting body. The layers are: at least one layer of first image forming layer containing a precursor of an oxidized color developing agent expressed by general formula (I) and a dye forming coupler; and at least one layer of second image forming layer containing an electron-donating colorless dye having a different hue from that of the first image forming layer and an electron-accepting compound. At least one layer of the image forming layers contains a photopolymerizable composition containing a polymerizable monomer and a photopolymerization initiator. Or at least one of the above electron-accepting compounds has a polymerizable group, and at least one layer of the image forming layers containing the electron-accepting compound having the above polymerizable group contains a photopolymerizable composition containing a photopolymerization initiator.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226676-A (JP)
Title: Photographic support and method for manufacturing the same
Inventor: MATSUOKA MASANOBU
IPC: G03C1/765
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic support which is free of crater-like pores, that is, a so-called satin finish in a resin coating surface and lateral step unevenness due to stripping, and has excellent glossiness and emulsion film adhesion of photographic printing paper after coating with an emulsion.  <P>SOLUTION: In the photographic support obtained by using natural pulp-based paper as a substrate and coating a paper substrate surface on a side on which photographic constituent layers are disposed with a polyolefin resin layer, a surface of the polyolefin resin layer is patterned with parallel, linear, fine irregularity having an oblique angle to a direction of flow or with latticed irregularity formed by crossing of parallel, linear, fine irregularities each having an oblique angle to the direction of flow. Preferably, the absolute value of the oblique angles to the direction of flow is 5-85°, an average pitch between adjacent protrusions is 5-50 μm, an average depth of recesses is 0.1-1.0 μm, and an average obliquity of the side faces of protrusions is 5-30°.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226261-A (JP)
Title: Capillary type leakage testing piece, testing method therefor, and method of detecting blinding
Inventor: YOSHIDA MASAO
IPC: G01M3/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capillary type testing piece of a simple structure which detects accurately gas leakage and liquid leakage from a tested body, using a silica capillary tube of an existing product free from blinding or capable of detecting blinding, and also to provide a testing method using the same, and a blinding detecting method.  <P>SOLUTION: This capillary type testing piece 1 is provided by penetrating vertically a proper size of cut capillary tube 3 of the silica capillary tube of the existing product through the centers of a base plate 2 and a reinforcement plate 4 to be fixed, and by embedding them and the like by a tapered main body 6 comprising a silicon material. Openings are formed in both ends of the silica capillary tube 3. Leaked gas or liquid from the tested body is discharged through an inner hole of the silica capillary tube 3. The leakage is surely detected thereby. Replaceability is enhanced also since the main body 6 has a tapered shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002675-A (JP)
Title: Casting material based on thermosetting epoxy resin
Inventor: ROCKS JENS
IPC: C09D163/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting material based on a thermosetting epoxy resin, capable of markedly abridging a shaping step and a curing step.  <P>SOLUTION: The casting material comprises at least one epoxy resin having at least one aminoglycidyl group in the molecule, a curing agent, and a fluorine-containing surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004239444-A (JP)
Title: Door opening/closing device for ice dispenser
Inventor: NAKAJO HIDEO
IPC: E05F15/60
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening/closing device for an ice dispenser, preventing the removal of shafts connecting and supporting structural members including a solenoid plunger or the like for the device without using stoppers such as split pins or E-rings and expectantly simplifying the number of parts easy to assemble and disassemble.  <P>SOLUTION: A device casing 3-5 is provided with a supporting shaft 5 for turnably journaling an opening/closing door 3-1 for opening/closing an ice discharge port 2 of an ice storage box 1 to the device casing 3-5, a moving shaft 6 for connecting a connection member 3-3 at one end to a plunger 3-20 of a solenoid device 3-2 installed in the ice storage box 1 via the device casing 3-5, a connecting shaft 7 for connecting the connection member 3-3 at the other end to the opening/closing door 3-1, and a shaft pressing part 3-6 for non-movably pressing the end faces of the shafts. The need for preventing the removal of the shafts 5, 6, 7 using stoppers such as the split pins or E-rings is eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233204-A (JP)
Title: Frequency sweep type distance sensor
Inventor: SUGIURA TAKEHIKO
IPC: G01S13/34
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance sensor capable of measuring the distance to a stationary object.  <P>SOLUTION: The distance sensor comprises a signal generating means, a signal sweep means for generating a signal in such a way that a signal of the signal generating means changes within a prescribed frequency range, a wave motion transmitting means for radiating the signal of the signal sweep means to the object of distance measurement as electromagnetic waves, a wave motion receiving means for receiving the electromagnetic waves reflected at the object of distance measurement, and a mixer for mixing the signal of the signal sweep means with signals of the wave motion transmitting and receiving means. The wave motion transmitting means is integrally formed with the wave motion receiving means. By comparing the difference between the frequency of the signal of the signal sweep means and the frequency of a signal inputted from the wave motion receiving means to the mixer, the distance is computed between the wave motion receiving means and the object of distance measurement.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234411-A (JP)
Title: Recipe providing system
Inventor: NAKAMURA TAKAO
IPC: G06Q10/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recipe providing system which can provide recipes for well-cooked dishes without using specified food materials.  <P>SOLUTION: The recipe providing system comprises a client 1 which inputs and transmits conditions for specifying a dish and receives the result searched based on these conditions; and a recipe searching device 2 which searches for the dish information based on the conditions specified from the client 1 and transmits the relevant recipe to the client side, and is configured such that, by setting food materials not to be used by a user from the client in advance, the recipe searching device 2 searches for only the dishes including no food material set not to be used, and transmits the recipes therefor to the client 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232833-A (JP)
Title: Check valve
Inventor: OGAWA TAKASHI
IPC: F16K15/06
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve that has high closing valve responsiveness when the back pressure goes up, moves the opening and closing of valve without inclining the valve element in the condition where the spindle center between a valve element and a valve room fit in and can obtain the stable sealing performance.  <P>SOLUTION: A check valve has a valve body 1 having an inlet channel 4, an outlet channel 5, a valve chamber 6 and a valve port 7 formed on the side of the inlet channel of the valve chamber, a valve element 10 with a gasket 11 that opens and closes the valve port 7, a return spring 30 and a hollow sleeve 20 that is arranged between the valve element 10 and the return spring 30. A spindle part 12 is protruded to the center of the back of the valve element 10 and the valve element 10 is retained to the spindle center of the valve chamber 6 by making this spindle part fit to a bearing hole 22 of the sleeve 20 guided in the freely movable manner in the direction of the spindle. When the valve port 7 is opened, the fluid pressure that flows-in is received with a flange part 23 of the sleeve 20, and the sleeve and the valve body can transfer to an full opening position at once.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004031899-A (JP)
Title: Apparatus for inserting and pulling out plug module
Inventor: JOIST MICHAEL
IPC: H05K7/14
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To transmit even an extremely large inserting force or pull-out force and to surely prevent a module support or a plug module from being damaged in such a case.  <P>SOLUTION: The apparatus for inserting and pulling out the plug module includes a lever pull-down grip 2 supported to be oscillated in a front area of a plug module 1, and a short lever arm thereof has a lever projection, a push-off nose, and a presser 11 attached to a module rail 7. The presser 11 receives a force transmitted from the lever pull-down grip 2 and has a notch to which the lever projection of the lever pull-down grip 2 is engaged when inserting the plug module 1, and a push-off shoulder part which is pushed away by abutting the push-off nose of the lever pull-down grip 2 thereto when pulling out the plug module 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004247102-A (JP)
Title: Switch structure
Inventor: MATSUSHITA AKIHISA
IPC: H01H13/58
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch structure wherein on/off operations are switched by pushing a switch knob, and the number of parts is reduced.  <P>SOLUTION: This switch structure assembled to a counter member and wherein the on/off operations at a contact are performed by pushing the knob has a fixed contact unit disposed on a circuit board, a movable contact part moving between contact on/off positions while contacting with the fixed contact unit according to the pressing of the knob, a movable contact unit provided with an energizing means returning the pressed knob to an original position, and a torque generating means rotatably fixed and converting a force pressing the knob into a force rotating the movable contact unit. The knob has a stopper to abut on the counter member for stopping the knob in the original position when it is energized by the energizing means. The torque generating means rotates the movable contact unit so that the movable contact moves from the on-position to the off-position of the contact on the fixed contact unit and vice versa by pressing the knob once.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246519-A (JP)
Title: Printing system, program, and medium
Inventor: TEZAWA MADOKA
IPC: G06Q50/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system of delivered printing data capable of performing accounting according to the number of prints.  <P>SOLUTION: This printing system comprises a security device having an information storage area not operable from the outside, and a terminal device connectable to a printer and a server communicable through a network, and attachable to and detachable from the security device, which allows the printer to print the printing data only when the installed security device is recognized. The program and medium are used for this system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI