baber/WOPTO huggingface dataset:
Patent JP-2004070148-A (JP)
Title: Liquid crystal display controller
Inventor: TAKAMURA SATOSHI
IPC: G06F3/153
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display controller which never lowers the operation efficiency of a CPU.  <P>SOLUTION: In the liquid crystal display controller equipped with a CPU_IF part 12 providing an interface with a CPU 10, a VRAM 16, a memory control part 14 performing access control over the VRAM, and a Barrett part 18 which converts the output of the memory control part into color data to be displayed on an LCD 24, a FIFO part equipped with a FIFO memory is installed between the memory control part and CPU_IF part in a path for writing the image data outputted by the CPU to the VRAM, and data needed to write the image data are stored in the FIFO part and the image data are stored in the VRAM under the control of the memory control part according to the data stored in the FIFO part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076762-A (JP)
Title: Silencer device
Inventor: AKIYAMA SATORU
IPC: F16L55/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silencer device in simple construction for sufficiently accommodating abrupt pressure changes.  <P>SOLUTION: An internal insertion pipe 51, which has preset hardness prohibiting expansion/contraction due to the hydraulic pressure of power steering oil, when distributed, is arranged on the way of a power steering oil supply passage 17. A plurality of irregular portions 55 are continuously formed on the inner wall of the internal insertion pipe 51 along the direction of distributing the power steering oil, whereby the passage area of the power steering oil supply passage 17 is changed to increase/reduce along the direction of distributing the power steering oil. Thus, the power steering oil is smoothed (absorbed), the flow rate of which is changed to increase/reduce with the passage area changed to increase/reduce by the irregular portions 55 during passage through the internal insertion pipe 51 and both pressure pulsated waves of which interfere with each other at their front and rear portions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073260-A (JP)
Title: Lock device of pachinko game machine
Inventor: KONDO TSUGIO
IPC: A63F7/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the degree of freedom in arranging a first engagement claw and a second engagement claw.  <P>SOLUTION: This lock device of a pachinko machine includes: a fixed plate 17 fixed to the back of a surface frame along the outline vertical line of the surface frame; a guide plate 18 erected substantially at right angles to the back of the surface frame in a position away from the outline vertical line of the surface frame by fixed measurements with the outline vertical line on the surface side; a lock body 22 fitted to the fixed plate 17 on the surface side of the guide plate 18; a first unlock member slid from the locking position to the unlocking position along the guide plate 18 on the surface side of the guide plate on receiving the operation of the lock body 22 to thereby turn a first engagement claw 20 used in locking the surface frame in the unlocking direction; and a second unlocking member slid from the locking position to the unlocking position along the guide plate 18 on the surface side to thereby turn the second engagement claw 30 used in locking a glass frame in the unlocking direction. The first engagement claw 20 is disposed on the surface side of the guide plate 18, and the second engagement claw 30 is disposed on the back side of the guide plate 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080851-A (JP)
Title: Power unit for drive
Inventor: MINAMITANI YOSHIHIKO
IPC: B60L3/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a power element from breaking down when overvoltage is generated.  <P>SOLUTION: This power unit has a switching control circuit 29 which switches a switching element for power, and an output voltage generation part which generates specified output voltage, accompanying the switching of the switching element for power. Then, the output voltage generating part is equipped with an overvoltage detecting circuit 52 which detects overvoltage. Moreover, the switching control circuit 29 is equipped with an output voltage control processing means which restrains output voltage from going high when overvoltage is detected. In this case, when overvoltage is detected, the output voltage control processing means restrains the output voltage from going high. The output voltage never gets over the gate withstand voltage of a power element until the action of a power circuit part 21 is stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073923-A (JP)
Title: Electric deionization apparatus and water purifying apparatus
Inventor: OSAWA KIMINOBU
IPC: B01D61/48
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a treated water of a pH higher than the pH of raw water by adequately selecting ion exchangers to be packed into desalting chambers of an electric deionization apparatus.  <P>SOLUTION: The electric deionization apparatus is alternately laminated and provided with desalting chambers which are alternately arrayed with a plurality of anion exchange membranes and cation exchange membranes between anodes and cathodes and are packed with the ion exchangers between two sheets of the anion exchange membranes and cation exchange membranes adjacent to each other and thickening chambers. The thickness of the desalting chambers is ≥7 mm. The ion exchangers to be packed into the desalting chambers comprise the mixtures composed of the anion exchange resins and cation exchange resins and the mixing ratio of the anion exchange resins and the cation exchange resins is specified to 7.2: 2.8 (anion ratio 72%) to 7.8:2.2 (anion ratio 78%) by volumetric ratio of a regeneration rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076852-A (JP)
Title: Damper
Inventor: SHIBAO MASAHARU
IPC: F16F9/32
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper in which a cylinder is capable of being reduced in size with a simple structure.  <P>SOLUTION: A spring 76 is hung over an opening 73 of the cylinder 71, and inclined walls 52 and 54 are provided to both outer surface of a shaft 20 of a piston rod 22. A distance between respective end faces of the inclined walls 52 and 54 is gradually increased from a tip side of the shaft 20 toward a piston 18 side, whereby a frictional resistance is applied to the piston rod 22 while elastically deforming the spring 76. Accordingly, a coil spring for assisting damper effect is eliminated, thereby enabling reduction in size of the cylinder 71. Further, a cover is not required because the spring 76 is directly hung over the opening 73. Accordingly, the number of components is reduced and man-hour accompanied with an assembly work is reduced, thereby enhancing cost reduction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078693-A (JP)
Title: Visual field movement operating method
Inventor: FUJITA TAKUSHI
IPC: G06F3/0485
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual field movement operating method capable of conducting visual field moving operation only by simple operation, and receiving no restriction in operation according to a kind of an operation input device.  <P>SOLUTION: In an image indicating system changing indication of image data on the basis of visual field moving instruction, one or a plurality of visual field movement starting areas corresponding to visual field moving operation defining indication update processing contents of the image data is indicated on an indicating window. When a pointer enters the visual field movement starting area, the visual field moving operation corresponding to the visual field movement starting area is activated. On the basis of the relative moving amount of the pointer relative to a pointer position in activating the visual field moving operation, the indication of the image data is updated according to the indication update processing contents defined in the activated visual field moving operation. When the pointer moves to the outside of the visual field movement starting area corresponding to the activated visual field moving operation and exists in the indicating window, the visual field moving operation is inactivated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074252-A (JP)
Title: Cylinder block casting machine
Inventor: KUGIZAKI KENGO
IPC: F02F1/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To make compact of a layout in a casting machine so as to be able to cast a cylinder block by using the smaller type casting machine.  <P>SOLUTION: In the casting machine 1 provided with a bore pin 5 for holding a casting sleeve 9, an inclining angle is given to the bore pin 5 and the sleeve 9 attached to this bore pin 5 is supported with a drop-down preventive mechanism 6. As the drop-down preventive mechanism 6, a compact cylinder 7 embedded in a movable die 3 and a sleeve supporting pin 8 extended toward the lower end of the sleeve 9 from this cylinder 7, are arranged, and this sleeve supporting pin 8 is made to be freely advanced/retreated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083027-A (JP)
Title: Packaging box
Inventor: ISHIDA HIROSHI
IPC: B65D5/50
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box in which an article can be easily packaged.  <P>SOLUTION: The packaging box comprises a box body 4 for containing the article 2, and the box body 4 has a lower opening 16 on which lower long flaps 24, 34 are formed to open and close freely and block the lower opening 16 when close. Bearing blocks 45, 65, which have bearing surfaces 52, 72 counter to the lower flaps 24, 34, respectively, are formed along folding lines 44, 64, which are counter to each other across the lower opening 16, respectively. The article 2 is held on the inner surface of an inner lid 81, and projected edges 83 of the inner lid 81 are born on the bearing surfaces 52, 72, respectively, with the article 2 turned to the inside of the box body 4. When the lower flaps 24, 34 are closed, the projected edges 83 are sandwiched and fixed between the flaps 24, 34 and the bearing surfaces 52, 72, respectively. As a result, the article 2 does not move in the box body 4, which eliminates a need for putting a protective material or the like in the box body 4, thus facilitates the packaging of the article 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083663-A (JP)
Title: High-durability polymer electrolyte and method for producing the same
Inventor: KAMIYA ATSUSHI
IPC: C08G85/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-durability polymer electrolyte which controls an attack by a peroxide free radical, has higher durability than that of a conventional hydrocarbon-based electrolyte and a low cost and to provide a method for producing the same.  <P>SOLUTION: The high-durability polymer electrolyte is provided with a fluorocarbon skeleton converted from a hydrocarbon skeleton. The method for producing the high-durability polymer electrolyte comprises a first fluorination process for converting a part or the whole of the hydrocarbon skeleton constituting a solid polymer electrolyte to the fluorocarbon skeleton. In this case, the method is provided with a non-protonizing process for converting the electrolytic group of the solid polymer electrolyte to a halide group or a metal salt before the first fluorination process and with a protonizing process for converting the halide group or the metal salt to the electrolytic group after the fluorination process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086967-A (JP)
Title: Composite linear actuator
Inventor: IGUCHI HIROMI
IPC: G11B5/55
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To fix a center yoke to a back yoke, forming a magnetic circuit together, so as not to be detached from the back yoke due to impact or the like, without increasing the number of parts.  <P>SOLUTION: A bottom surface part 421 and a ceiling part 422 constituting a head lift 42A respectively have a lower rib 421a and an upper rib 422a made of a nonmagnetic material for positioning a pair of center yokes 62 constituting a magnetic circuit 60. Instead, an upper flange 48 for attaching the upper place spring 322 of a head holder 32 to the ceiling part 422, and a lower flange 49 for attaching a pair of lower plate springs 322 to the bottom surface part 421 may have respectively an upper arm 481 and a lower arm 491 for pressing the pair of center yokes 62.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088340-A (JP)
Title: Image processing apparatus
Inventor: MINAMINO KATSUMI
IPC: G06T3/40
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for executing resolution conversion processing followed by binarization processing at a high speed.  <P>SOLUTION: Data of adjacent pixels are inputted into a first operation unit 32, a second operation unit 33 and a third operation unit 34, respectively, and the data of three interpolation pixels are calculated in the units 32, 33, 34, respectively. Threshold data corresponding to the respective adjacent pixels are inputted into a fourth operation unit 36, a fifth operation unit 37 and a sixth operation unit 38, and threshold data corresponding to each of three interpolation pixels are calculated. As described above, the data of the interpolation pixels and the threshold data corresponding to the interpolation pixels which are respectively calculated are inputted into binarization processing units 39, 40, 41, and the units 39, 40, 41 convert the data of the interpolation pixels into binary data on the basis of the threshold data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087710-A (JP)
Title: Connector for connecting electric circuit
Inventor: OOI YOSHIZUMI
IPC: H05K3/12
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for connecting an electric circuit without bringing about electromigration even when a pitch interval between contact patterns becomes narrow and without an energization fault.  <P>SOLUTION: The connector 10 for connecting the electric circuit includes the contact pattern 30 on an insulating board 20. The pattern 30 is obtained by printing a conductive paste attained by mixing a thermosetting binder resin, a conductive powder and a water repellent having a melting point lower than a temperature for baking the pattern 30 on the board 20, and by baking the paste. A water repellent layer 311 is formed on the surface of the pattern 30 with a water repellent melted by the baking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081484-A (JP)
Title: Game machine, program for game machine, and recording medium
Inventor: KONO YASUO
IPC: A63F7/02
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable determination of the number of effective lines for stop display of a pattern of a variable display means, which is triggered by prize winning by a game ball, in a game machine, a program for the machine and a recording medium.  <P>SOLUTION: A game machine 10 has a game ball shooting means 170, a game region 100, prize winning mouths 120, 130 and 140, prize winning ball detecting means 121, 131 and 141, the variable display means 110, a game state transition means 170, and a game control means 200. When an identification pattern is stopped and displayed on an effective line, which is predetermined from lines L1-L5 allowing stopping of the identification pattern, and when the stop state of the identification pattern matches a preset prize winning state, the game state transition means 170 switches a game state to an advantageous game state. The game control means 200 has a determining means 320 of the number of the effective lines, which determines the number of the effective lines triggered by the prize winning by the game ball.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085884-A (JP)
Title: Optical film and its manufacturing method
Inventor: I HIROMOTO
IPC: B32B7/02
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film of an extremely thin film thickness with a sufficient antifouling function without damaging transparency as the optical film and its manufacturing method and to provide an optical film of an excellent antireflection effect provided with an antifouling layer on the outermost layer and an antireflection layer and its manufacturing method.  <P>SOLUTION: In this manufacturing method of the optical film, a plasma discharge processor is used, a reaction gas for antifouling layer formation is supplied between counter electrodes, a high frequency voltage is applied to the counter electrodes, a plasma discharge processing is applied under the atmospheric pressure or a pressure close to it to a base material transferred between the counter electrodes to thereby form the antifouling layer on the base material. The high frequency voltage has components in which the voltage component of a first frequency ω<SB>1</SB>and the voltage component of a second frequency ω<SB>2</SB>higher than the first frequency ω<SB>1</SB>are superposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084352-A (JP)
Title: Joint structure of upper portion of housing unit
Inventor: NAGASHIMA TAISUKE
IPC: E04B1/348
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of upper portions of housing units, which connects between the plurality of housing units in one body with good finishing of upper ends of respective wall frames without forming a step between upper surfaces of the wall frames of the housing units, while avoiding employment of metallic fixtures.  <P>SOLUTION: The joint structure 14A of the upper portions of the housing units functions to connect between the plurality of housing units 11b, 11c constituting a unit house 10 according to the wooden frame construction, in one body at the upper ends of the wall frames, respectively. According to the structure, a top plate 16 is superposed on the upper surface of an upper frame 15, and then the top plate is cut away at a corner portion of each of the housing units 11b, 11c, to thereby from each of joint step portions17b, 17c. Then a connecting frame member 18 having the same thickness as that of the top plate 16 is attached to the corner portions of the housing units 11b, 11c astride the joint step portions 17b, 17c of the respective adjacent housing units 11b, 11c, and therefore the plurality of housing units 11b, 11c are connected together at their upper portions via the connecting frame member 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093605-A (JP)
Title: Image forming apparatus
Inventor: ADACHI SEIICHIRO
IPC: G03G15/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To calculate exact correction amount for adjusting an image position and image size in accordance with the variation of the external size of a sheet to be recorded caused at the time of forming an image whether the sheet to be recorded is cooled or not from the first surface to the second surface in the case of forming the images on both surfaces of the sheet to be recorded.  <P>SOLUTION: The image forming apparatus constituted so that the image formed by an image forming part is fixed by giving heat and pressure on the sheet to be recorded in an image fixing part is equipped with a temperature measuring means on a carrying path for the sheet to be recorded inside the image forming apparatus, and an arithmetic calculation means for calculating the variation of the size of the sheet by calculating the temperature of the sheet on the basis of a value measured by the temperature measuring means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093192-A (JP)
Title: Measuring probe and optical measuring device
Inventor: KUBO KEIJI
IPC: G01B21/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve measurement accuracy of a measuring probe by improving followability to a measuring surface and by reducing hysteresis.  <P>SOLUTION: This measuring probe is equipped with a movable member 21 having the tip equipped with a contactor 25 abutting on the measuring surface and having the base end where a reflecting surface 27 for reflecting measuring light L1 is formed integrally, a fixing member 22 wherein an insertion hole 22a where the movable member 21 is inserted is provided, and an aperture 29 is formed between the hole wall of the insertion hole 22a and the peripheral face of the contact element, and the aperture 29 constitutes an air bearing 31 for supporting the movable member 21 movably in the axis 28 direction, a ferromagnetic material 23 mounted on the base end side of the movable member 21, and a magnetic force generation part 24 for generating a magnetic force in the axis direction of the movable member 21 to be applied to the ferromagnetic material 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093695-A (JP)
Title: Fiber stub and its manufacturing method, optical receptacle and its manufacturing method, and optical module using the same
Inventor: HATASAWA KIYOTO
IPC: G02B27/28
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a fiber stub is apt to be obliquely press-fitted into a holder when being press-fitted, and its manufacturing yield is low and its connection loss is liable to be reduced.  <P>SOLUTION: In the fiber stub 9 holding an optical fiber 4 in a through hole of a ferrule 3, its one end part is provided with a small diameter part 9C having an outer diameter smaller than that at another end part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092440-A (JP)
Title: Filler neck pipe
Inventor: NUMAZAWA WATARU
IPC: F01P3/18
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve manufacturing efficiency of a filler neck pipe by reducing machining of a machine as much as possible, without impairment of accuracy in an installing portion of a radiator cap.  <P>SOLUTION: A pipe 1 forming a main body portion of an injection port for engine cooling water is structured by a gravity casting article, a neck 2 forming the installing portion of the radiator cap is structured by a precision casting article, and the neck 2 is pressed in and fixed to an upper end opening portion of the pipe 1 to be integrated with each other. Therefore, machining of the machine having low efficiency is reduced as much as possible without impairment of the accuracy of the installing portion of the radiator cap, thereby improving the manufacturing efficiency of the filler neck pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092972-A (JP)
Title: Garbage disposing method and garbage disposing apparatus
Inventor: YAHAGI MASAHIRO
IPC: F23G7/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposing method and garbage disposing apparatus that can solve a problem of the odor generated at the disposal of garbage and effectively utilize the heat generated at the disposal of flammable garbage.  <P>SOLUTION: The garbage disposing apparatus 1 includes a garbage disposing plant 10 and a flammable garbage incinerating plant 20. The garbage disposing plant 10 includes a garbage fermentor 11 having a garbage heating means. The flammable garbage incinerating plant 20 includes a hopper 21, an incinerator 27, a boiler 29 and a combustion exhaust gas treatment device 31. The apparatus 1 further includes an exhaust pipe 25 for sending the exhaust gas containing the odor generated in the garbage fermentor 11 to the hopper or the incinerator to deodorize the odor in the incinerator. The apparatus 1 includes a feeding pipe 39 for sending the warm water or the steam generated from the boiler to the heating means of the garbage disposing plant to utilize the warm waste heat generated in the flammable garbage incinerating plant for heating the garbage.  <P>COPYRIGHT: (C)2004,JPO