baber/WOPTO huggingface dataset:
Patent JP-2004125756-A (JP)
Title: Method and apparatus for measuring dimension of gap
Inventor: ITO YUSUKE
IPC: B05C11/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To measure a dimensional variation of a gap in a width direction of coating made by a discharge slit of a die-head without damaging the discharge slit.  <P>SOLUTION: In the measuring method, a measuring block 6 is installed so as to cover a portion of a discharge opening 2a of the discharge slit 2, and air is introduced from the discharge slit into the measuring block 6 by acting the vacuum of a vacuum tank 8 keeping a constant vacuum level, and a pressure resistance value of the air generated during above air introduction is measured by a differential pressure gauge 11. The measurement of the pressure resistance value is carried out at a plurality of measurement points arranged in the width direction of the coating made by the discharge slit, and the dimensional variation of the gap in the discharge slit is determined from the variation of the measured values. Alternatively, a pressurized tank keeping a constant pressure level is used instead of the vacuum tank 8, and pressurized air is injected into the discharge slit through the measuring block 6, and the pressure resistance value is measured, thereby measuring the dimensional variation of the gap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133530-A (JP)
Title: Gate system, information acquisition method using the same, and information provision system and method for providing information by use of the same
Inventor: SHIMIZU ATSUSHI
IPC: G06Q50/30
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that even only allocation of a pass gate requires a big initial investment in a place wherein an infrastructure is absent.  <P>SOLUTION: From the viewpoint that a person can pass a gate only when the gate is open, by acquiring information, only during a open state of the gate, from a user terminal 8 or an information storage medium 3 of a user 2 getting on and off a mobile body 7 by passage through the gate that is an entrance of the mobile body 7, a function of the pass gate 1 is secured without using the pass gate 1 used as a starting point of some system heretofore. That is, the gate provided as the entrance of the mobile body 7 can bear a part as an input device acquiring information about the user 2 passing over some boundary, e.g. information about 'which user 2 passes over the boundary, what boundary the user 2 passes over and when the user 2 passes over the boundary' by the gate passage as if the gate is the input device previously mounted in each stop place, only during a gate opening state wherein the mobile body 7 stops and wherein a door is opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129912-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform a variably displaying game which is rich in amusement regardless of the variably displaying time, and has a fresh feeling.  <P>SOLUTION: This game machine is equipped with a controlling means which can impart a specified game value when a display result of the variably displaying game becomes a special result configuration. Then, the controlling means is equipped with a variable pattern determining means which determines variable patterns of the variably displaying game, a variably displaying game controlling means which controls displaying configurations of the variably displaying game, a previous ready-to-win pattern storing means which stores a previous ready-to-win pattern constituting a previous ready-to-win state, and a previous ready-to-win pattern displaying means which displays the previous ready-to-win patterns on a previous ready-to-win pattern displaying region. Also, the variably displaying game controlling means generates a ready-to-win state with the same patterns as the previous ready-to-win pattern when the displaying of a special result configuration is determined in the variably displaying game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131264-A (JP)
Title: Lighting system for elevator
Inventor: ENDO MASAHIKO
IPC: B66B11/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for an elevator capable of lighting the inside of a car using a cold-cathode fluorescent lamp of a long service life keeping favorable design performance of the inside of the car without adding large-scaled modification to a ceiling part of the car.  <P>SOLUTION: The cold-cathode fluorescent lamp 28, a stabilizer 30 to light the cold-cathode fluorescent lamp 28, and a voltage transformer 31 to transform voltage inputted to the stabilizer 30 into a prescribed voltage are installed in a unit case 23 to be integrated to compose a lighting unit 20. The lighting unit 20 is installed on the ceiling part of the car of the elevator. In the lighting unit 20, the cold-cathode fluorescent lamp 28, the stabilizer 30, and the voltage transformer 31 are integrally assembled, thereby an existing car can be easily modified to a lighting form using the cold-cathode fluorescent lamp 28 by installing the lighting unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133329-A (JP)
Title: Nonlinear optical thin film, nonlinear optical element using same and optical switch using same
Inventor: HONDA MITSUTOSHI
IPC: G02F1/355
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which fast switches paths of optical signals.  <P>SOLUTION: The nonlinear optical thin film comprises oxide particles having a corundum crystal structure and an amorphous grain boundary surrounding the particles. The corundum structure contains another kind of atom in the space of a hexagonal crystal and can be identified by the diffraction image of wide-angle X-rays or TEM. The thin film has a sufficient change amount of the refractive index to be used for an optical element and has little loss in signals. Preferable switching characteristics are obtained when the oxide particles have ≤25 nm average particle size. As for the oxide particles, a material containing aluminum oxide, iron oxide or gallium oxide is preferable because they further decrease the loss. Or, iron oxide is preferable because it increases the change amount of the refractive index of the thin film. The material oxide to prepare the above oxide particles can be added by ≥30% and <95% by weight with respect to the whole thin film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137014-A (JP)
Title: Man conveyor
Inventor: TADA SHINGO
IPC: B66B23/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a man conveyor having an exterior structure with an improved mounting efficiency in an exterior panel.  <P>SOLUTION: The man conveyor comprises a truss 4; a plurality of steps that circulate and travel in a step travel space in the truss 4; a side panel 6 and a bottom panel 7 for covering the outer periphery side of the truss 4; hook members 22, 23 that are provided at the side of the truss 4 and are arranged at positions facing the outer periphery side of the side and bottom surfaces of the truss 4; and members 25, 26 to be locked that are provided at the inner surface side of the side and bottom panels 6, 7 and can hook the hook members 22, 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136417-A (JP)
Title: Coil spring winding end position correcting device
Inventor: YAMAUCHI TOSHIKANE
IPC: B23P21/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil spring winding end position correcting device for accurately correcting a winding end position by simple operation, and simplifying a work process.  <P>SOLUTION: This coil spring winding end position correcting device has an installing part 1 for holding one end S1 of a coil spring S so that the coil spring S freely rotates around an axis P and a rotary part 2 for rotating the coil spring S around the axis P by pressing a winding end SS in contact by the other end S2 of the coil spring S, and corrects the direction around the axis P of the coil spring S so that the winding end SS rotatably displaced by a tool piece 3 of the rotary part 2 becomes a prescribed position. The tool piece 3 rotates by the almost half circumference around the axis P of the coil spring S, and the tool piece is rotatably pressed by abutting on the winding end SS of the coil spring S during that time. A position for stopping the tool piece 3 by rotating by the almost half circumference is set as a prescribed position of the winding end SS.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141489-A (JP)
Title: Game machine
Inventor: ABE MASAHIRO
IPC: A63F5/04
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to devote in a game of a prescribed number of betting without being conscious of the number of betting of game media.  <P>SOLUTION: When a MAXBET button 28 is continuously pushed for three seconds or more and a present lock signal is turned off, the lock signal is turned on and the game becomes a fixed bet mode where the number of insertion tokens is fixed to three alone. When the present lock signal is turned on, the lock signal is turned off and the game becomes a regular bet mode where the number of the insertion tokens is either of 1-3 pieces. In the fixed bet mode, if the number of insertion tokens does not reach the three, neither the operation of a start lever 30 is received nor reels 2-4 can be started to rotate. In the regular bet mode, a desired number of tokens from one to three can be bet and the reels 2-4 can be arbitrarily started to rotate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151831-A (JP)
Title: Program rewriting system and method
Inventor: KARASAWA MANABU
IPC: G06F21/62
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily execute the rewriting of a program if bugs or the like in the program are found after shipping of electronic equipment.  <P>SOLUTION: An ID key 2 is detachably connected to a connector 14 which an audio equipment body 1 has, from the outside of the audio equipment body 1. A CPU 13 controls the action of the audio equipment body 1 according to an action program stored in a ROM 12. The CPU 13, by using a rewrite program stored in an EEPROM 21 incorporated in the connected ID key 2, rewrites on the RAM 11 the action program stored in the RAM 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003209222-A (JP)
Title: 3d memory device for large storage capacity
Inventor: TRAN LUNG T
IPC: H01L25/18
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional large capacity random access memory device formed by stacking memories individually in which individual memory layers can be sorted and removed.  <P>SOLUTION: The random access memory device (300) includes planes (200) of one or a plurality of memory arrays (100) stacked one upon another. Each plane is made separately and operation of each array in the plane may be permitted and prohibited independently. In order to build a large capacity memory device (300), the memory planes are stacked one upon another and above the upper side of an active circuit plane (390). The memory plane may be formed separately from the active circuit plane. A data bus (310), an array select bus (330) and a plane select bus (340) provide electric connection between the memory plane and the active circuit plane through side face contact pads on each plane.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156790-A (JP)
Title: Blade-proof vest formed of polybenzazole fiber
Inventor: NOMURA YUKIHIRO
IPC: D01F6/74
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade-proof vest formed of polybenzazole fiber of excellent durability fully maintaining strength even when exposed under high temperature and high humidity for a long time and also having a high strength retention after exposed to xenon light.  <P>SOLUTION: This blade-proof vest is formed using for at least a part the polybenzazole fiber containing a basic organic compound such as p-phenylenediamine, m-phenylenediamine or their mixture whose tensile strength retention after exposed in an atmosphere of temperature 80°C and relative humidity 80% for 700 hours is 75% or more, in the form of a monomer or a condensate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155046-A (JP)
Title: Ink jet printer
Inventor: SUZUKI YOSHIYUKI
IPC: B41J2/01
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To form a clear image by ensuring flatness of a platen easily thereby sustaining a constant interval between the ejecting surface of a recording head and a recording medium.  <P>SOLUTION: The ink jet printer comprises a plurality of recording heads each having a surface for ejecting UV ink toward a recording medium, a platen for supporting the recording medium to face the ejecting surface, and a carriage for scanning the recording medium in the direction perpendicular to the carrying direction of the recording medium while mounting a light source for irradiating the UV ink ejected to the recording medium with UV rays. The platen has a plurality of surfaces. The recording heads are arranged in a plurality of rows in the carrying direction wherein the recording heads in each row are arranged to face at least one of the plurality of surfaces of the platen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154396-A (JP)
Title: Fluidity visual recognizer of gas for respiration
Inventor: HOSHINO MOTOHARU
IPC: A61M16/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidity visual recognizer of the gas for respiration which can check for the gas for respiration securely supplied from a supplying device of the gas for respiration and moreover, can eliminate "swinging phenomena" of the float.  <P>SOLUTION: The fluidity visual recognizer for the user to visually recognize the flow of the gas for respiration comprises a transparent cylinder (1) with the inner diameter thereof on the upstream side thereof larger than that on the downstream side from a tapered step part (1a) as the boundary thereof, the spherical float (2) sealed into the transparent cylinder (1) and a retention member (4) with a buffer member (3) for retaining at the specified position the float (2) moving to the downstream side of the transparent cylinder (1) on the flow of the gas for respiration by stopping the movement thereof. Furthermore, a protrusion (5) is so arranged on the inner wall of the transparent cylinder (1) on the downstream side of the step (1a) as to keep the float (2) from contacting the inner circumferential surface of the transparent cylinder (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161805-A (JP)
Title: Flame-retardant epoxy resin composition, and prepreg, laminate, copper-clad laminate and printed circuit board containing the same
Inventor: MAEDA KOJI
IPC: H05K1/03
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant epoxy resin composition which does not contain a halogen as a means for flame retardation, does not produce a poisonous gas when burnt, imparts excellent heat resistance, water resistance and chemical resistance to molded articles, and can form molded articles having excellent flame retardancy, soldering resistance, moisture resistance, tracking resistance, and the like.  <P>SOLUTION: The epoxy resin composition containing an epoxy resin (A) and a curing agent (B) as essential components is characterized by containing a phosphorus atom-containing polyester resin (C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162939-A (JP)
Title: Refrigerator
Inventor: TOKUNAGA JUNKO
IPC: F25D19/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To secure the reliability of an operation control device while miniaturizing the operation control device with respect to the mounting of the operation control device of a refrigerator.  <P>SOLUTION: This refrigerator comprises a metallic machine room base plate 11 configurating a bottom part of a machine room 7 of the refrigerator, and a power supply means (power circuit block 9 and power conversion control part 10) for supplying the power to a compressor 8. The power supply means is closely attached to the machine room base plate 11 by using a holding means 12 to radiate the heat generated from the power supply means, from the machine room base plate 11 and radiate the heat from a refrigerator casing through the machine room base plate 11, which dispenses with an air trunk for cooling the power supply means and a heat sink, miniaturizes a device, simplifies a constitution, and remarkably improves the reliability of parts of the power supply means of comparatively high heat generating amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164761-A (JP)
Title: Video recording system and method
Inventor: YAN-CHUUAN WEN
IPC: G11B20/12
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording method for a rewritable optical disk, which can use all the vacant space on a digital recording medium.  <P>SOLUTION: This video recording method records the vacant spaces of the recording medium so that the user can records new data (steps 300 to 360) by making the best combination of the recording spaces and completely use all the vacant spaces on the recording medium. Further, this system provides a function of defragmenting the fragmented picture sections (step 370) and guarantees the use of the whole recording spaces and smooth video reproduction, when a picture is recorded on a fragmented recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160406-A (JP)
Title: Ammonia concentration automatic control method in biogas conversion and treatment apparatus for organic waste using the same
Inventor: HAYASHI TSUNEO
IPC: B01D19/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow ammonia generated in a biodegradation process of organic waste by anaerobic microorganisms not to inhibit the stable generation of biogas.  <P>SOLUTION: In a reaction, organic substances are biodegraded inside a fermenter 1 stirred in an airtight state by the anaerobic microorganisms, and converted into the biogas 11 containing methane and carbon dioxide gas. In the reaction, an anaerobic digestive inside the fermenter 1 is extracted and filtered by a precision membrane 3 for passing through ammonia molecules. When ammonia concentration in the filtrate is a prescribed threshold value or higher, the filtrate is fed to an ammonia emission tank 8 and ammonia is removed. When the ammonia concentration therein is the threshold value or lower, an anaerobic digestive not passing through the precision membrane 3 is also returned to the fermenter 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160051-A (JP)
Title: Calorie consumption measuring instrument
Inventor: OHASHI HITOSHI
IPC: A61B5/22
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calorie consumption measuring instrument which has a means for estimating the moving mode of a user from the information on its measured moving speed.  <P>SOLUTION: This instrument comprises a position information detecting means 16, a moving speed calculating means 17, a moving state determing means 18, a moving mode estimating means 19, and a calorie consumption calculating means 20, wherein the position information detecting means detects the information on the position of a user; the moving speed calculating means calculates the moving speed of the user from two position information acquired by the position information detecting means 16 and a time interval between the two position information; the moving state determing means determines a stationary state in the moving speeds if the moving speed distribute continuously during a certain period in any one of a plurality of ranges previously normalized for moving modes; the moving mode estimating means, if a stationary state is determined in the moving speed, estimates that the user moves in the moving mode for a distributing range of the moving speed; and the calorie consumption calculating means calculates the calorie consumption of the user based on the moving speed and the moving mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161480-A (JP)
Title: Feeder bank lifting device
Inventor: MORITA TAKASHI
IPC: B66F17/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably hold a feeder at a specified height position.  <P>SOLUTION: This feeder bank lifting device for lifting a feeder bank on which one or a plurality of feeders are placed. The feeder bank lifting device comprises an air supply source 6 supplying compressed air, an air cylinder 5a receiving the supply of the air from the air supply source 6, and a cylinder rod 5b disposed in the air cylinder 5a, liftable by the supply of the air from the air supply source 6 to the air cylinder 5a, and transmitting a lifting operation by the supply of the air to the feed bank. A check valve 8 allowing the air to circulate from the air supply source 6 to the air cylinder 5a and stopping the circulation of the air from the air cylinder 5a to the air supply source 6 is disposed in an air supply pipeline 7a connecting the air supply source 6 to the air cylinder 5a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166740-A (JP)
Title: Shower apparatus
Inventor: TAKANO HIDEHIRO
IPC: A47K3/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent infection due to various germs reproduced in hot and cold water by avoiding circulating and using the hot and cold water in a bathtub when 8 hours has passed after the hot and cold water is put into the bathtub since the various germs are rapidly reproduced when 8 hours has passed.  <P>SOLUTION: In a half-body bathing shower apparatus 1 which circulates the hot and cold water 15 in the bathtub 2 and jets the water 15 to a user, when a hot and cold water detector 9 detects the water 15 and its detection signal is input to a controller 14, the timer of the controller 14 starts timer counting. When 8 hours has passed since the start, the controller 14 controls the circulation pump 5 of the shower apparatus 1 to avoid making operation even when the user tries to operate it with a remote controller etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167515-A (JP)
Title: Method for repairing beam structure having flange gusset
Inventor: SATO YOSHIAKI
IPC: B23K31/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a fatigued beam structure having a defective flange gusset, by which consumption of metal becomes small, efficient work becomes possible, and high durability is achieved.  <P>SOLUTION: The fatigued crack portion of the beam structure having a flange gusset is removed so as to be longer than the longest crack among the fatigued cracks on the face side or the back side by at least 10 mm. Next, the fatigued crack portion is repaired by welding as a repaired welded portion 5. The shape of the toe of the repaired welded portion 5 is improved by forming grooves on the whole periphery of the toe of the weld of the repaired welded portion 5 by carrying out the ultrasonic impact treatment at a temperature not higher than 100°C. At the same time, a toe portion 6 of the flange gusset, which is located at the position withdrawing from the treated portion by at least the thickness of the flange, is treated by the ultrasonic impact treatment within the region apart from the toe by at least t, where t shows the thickness of the flange gusset.  <P>COPYRIGHT: (C)2004,JPO