baber/WOPTO huggingface dataset:
Patent JP-2003145280-A (JP)
Title: Welding condition setting device, method for setting welding condition and program for setting welding condition
Inventor: MOTODA MASANORI
IPC: B23K11/24
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a setting of a welding condition which makes the welding strength compatible with a condition with which the generation of spatter is prevented without depending upon experiences. SOLUTION: A welding condition setting device 1 is connected to external welding machines 5, 7 and 9 via a network 3. A central processing unit (CPU) 11 is provided with a plate-thickness-dependent welding current calculating part 21 which calculates a welding current element which depends upon the plate thickness of a plate material to be welded, likewise a material-dependent welding current calculating part 23 which calculates a welding current element which depends upon the material, and a set welding current calculating part 25 which calculates a set welding current on the basis of the plate-thickness-dependent welding current and the material-dependent welding current.  A plate-thickness-dependent energizing time calculating part 27, a material-dependent energizing time calculating part 29 and a set energizing time calculating part 31 are provided for similarly calculating an energizing time, and a plate- thickness-dependent pressurizing force calculating part 33, a material-dependent pressurizing force calculating part 35 and a set pressurizing force calculating part 37 are provided for calculating a pressurizing force.
Patent JP-2003152549-A (JP)
Title: Decoding method, decoder, computer program and recording medium
Inventor: KONO KYOYA
IPC: H03M7/42
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a decoder capable of efficiently decoding data, which does not need a large amount of comparison processings. SOLUTION: The decoder 1 decodes objective 8-bit data, composed of one or a plurality of codes, using a decoding table showing the objective data, corresponding to decoding data composed of one or a plurality of run-length codes which correspond to codes contained in the objective data. It takes from the decoding table, corresponding decoding data every 8 bits from the leading bit of the acquired variable-length code data.
Patent JP-2003144604-A (JP)
Title: Reel unit for slot machine
Inventor: NISHIHARA YASUO
IPC: A63F5/04
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a reel unit for a slot machine where management of components and assembling work are easy. SOLUTION: The reel unit 10 for the slot machine is provided with a frame 20 of a rectangular frame type, supporting plates 30, a stepping motor 40 and a rotation reel 50. The frame 20 is provided with two frame components 120 of the same shape, and each of the frame components 120 has a substrate 130 in the shape of a rectangular plate and a vertical plate 140 in the shape of a rectangular plate. One of the frame components 120 is set to be a first frame component 121 and the other frame component 120 is set to be a second frame component 122.  The side opposite to the vertical plate 140 of the substrate 130 of the of the first frame component 121 is fixed to the side opposite to the substrate 130 of the vertical plate 140 of the of the second frame component 122, and the side opposite to the substrate 130 of the vertical plate 140 of the of the first frame component 121 is fixed to the side opposite to the vertical plate 140 of the substrate 130 of the second frame component 122 to form a rectangular-type frame 20.
Patent JP-2003148802-A (JP)
Title: Water heater
Inventor: TSUBOI HIROYUKI
IPC: F24H1/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller of a water heater not changing a normal hot water filling condition even when a setting condition is not recovered in a case where a bath temperature or bath hot water quantity setting condition has been changed; and to solve a problem in a conventional water heater that the automatic water filling is started under a changed setting condition and not under the normal hot water filling condition, when an automatic hot water filling switch is used after changing the setting condition, unless it is reset to the origina state. SOLUTION: In this remote controller of the water heater having: a water heater body 1 automatically filling the bath tub with the hot water; one or a plurality of remote controllers 23; and a bath temperature and hot water quantity setting function, the normal setting is automatically reset after the termination of hot-water keeping operation, even when the setting is changed during a bath time, so that the hot water is filled with the correct setting in the next.
Patent JP-2003152129-A (JP)
Title: Airtight terminal and its producing method
Inventor: MORIKAWA TETSUSHI
IPC: H01L23/10
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of prior art finish plating of an airtight terminal for use in an electronic apparatus, or the like, that whiskers are generated when SnCu solder is used in place of SnPb solder, and to provide a technology for preventing generation of whiskers. SOLUTION: In the airtight terminal being formed by pushing a plug consisting of an eyelet inserted with a lead through a glass into the opening of a tubular case, and crimping the soft metal at the sidewall of the eyelet of the plug and the soft metal at the inner wall of the opening of the case, copper concentration in solder liquid and a plating film are set when an SnCu solder film is employed in the soft metal being applied to the plug and the case. Thickness of a plating film is set not thicker than 1 μm when copper concentration in the solder liquid is not lower than 3 wt.%, and set not thinner than 10 μm when copper concentration in the solder liquid is not lower than 1 wt.%. Furthermore, the temperature is set at 75-150 deg.C after the plating film is formed and heat treatment is performed for 0.5-6 hours thus preventing generation of whiskers.
Patent JP-2003146613-A (JP)
Title: Carbon monoxide selective oxidation reaction apparatus and fuel cell system
Inventor: YAMAUCHI NOBORU
IPC: H01M8/06
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To evade the degradation of a catalyst by rapidly cooling the catalyst even when a carbon monoxide selective oxidation reaction is started to rapidly proceed. SOLUTION: Air is separated into oxygen (O2 ) and nitrogen (N2 ) by an oxygen/nitrogen separation apparatus 1. Flow rate of oxygen and that of nitrogen are adjusted through a regulating valve 2 and a three-way regulating valve 3 respectively and the regulated oxygen and nitrogen are joined to each other to be supplied to a carbon monoxide selective oxidation reactor 5 as a 2nd gas containing oxygen. A reformed gas which is a 1st gas is also supplied to the carbon monoxide selective oxidation reactor 5 to oxidize carbon monoxide in the reformed gas. A controller 7 controls the flow rate of nitrogen by the three-way regulating valve 3 corresponding to the temperature of catalyst detected by a temperature sensor 6 to prevent the rapid reaction in the catalyst.
Patent JP-2003146732-A (JP)
Title: Method of producing slag hardened body
Inventor: MATSUNAGA HISAHIRO
IPC: C04B28/18
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a slag hardened body in which deficiency of the strength and cracking in the hardened body to be produced are not caused even if steel making slag is used as part of the raw material. SOLUTION: Particulate steel making slag and an SiO2 -containing material are kneaded with water to produce a slag hardened body. In this production method, as the steel making slag, hot metal pretreated slag is used, and, as the SiO2 -containing material, blast furnace slag fine powder is used. Further, among the whole blend other than water, the content of the hot metal pretreated slag having a grain diameter of <=1.18 mm is controlled to 7 to 55 mass%, and the content of the blast furnace slag fine powder is controlled to 5 to 40 mass%.
Patent JP-2003148045-A (JP)
Title: Slide door device for vehicle
Inventor: YOGO HIROYUKI
IPC: E05F15/14
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a slide door device for a vehicle in which the opening operation of a door main body can be completed without giving an impact to the door main body or a vehicle main body. SOLUTION: In the slide door device for a vehicle, the door main body is opened by a slide means provided over the vehicle main body and the door main body and a driving means having a speed control function for detecting and controlling the moving speed of the door main body. The slide means has a prescribed stroke in an opening direction. A speed reducing area is provided halfway the slide stroke. When the door main body is opened, the door main body is operated at first speed until the door main body reaches the deceleration area. In the deceleration area, the first speed is slowed down to the second speed.  After the door main body reaches the speed reducing area, a position where the door main body abuts on other member at a speed lower by a prescribed threshold value than a predetermined speed corresponding to the opening position of the door main body is set to a door stopping position to stop the door main body.
Patent JP-2003148931-A (JP)
Title: Method and device for measuring inside diameter of hollow transparent body
Inventor: HATTA KIMIO
IPC: G02B6/24
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for measuring inside diameter of hollow transparent body capable of measuring the inside irregularities or curve of a glass bead. SOLUTION: This method for measuring the inside shape of a glass bead a that is a hollow transparent body comprises putting a plug to the opening part of the glass bead a to seal the cavity in the glass bead a; dipping the sealed glass bead a in a liquid 1 having the same refractive index as that of the glass bead a; irradiating the glass bead a with laser beam in this state; receiving the transmitted light by a optical sensor 44 divided in two; and detecting the inside ridge of the glass bead a from the light receiving quantity of each optical sensor 44a and 44b. The glass bead a is scanned in the axial direction (the vertical direction to the surface of Fig. 1) to measure the inside irregularities or curve of the through-hole b.
Patent JP-2003155272-A (JP)
Title: Organic peroxide, its derivative, radical polymerization initiator and method of their production
Inventor: OHARU KAZUYA
IPC: C08F4/34
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a new organic peroxide, its derivative, a radical polymerization initiator and to provide methods for their production. SOLUTION: The invention includes the organic peroxide includes a long chained polyfluoroalkyl group and is expressed by Rf[CF2 OCF(CF3 )]n1 C(=O) OO(C=O)[CF(CF3 )OCF2 ]n2 Rf. And the derivative having the long chained polyfluoroalkyl group on the terminal obtained by using the organic peroxide, or the derivative introducing a polyfluoro-oxa-alkyl group on an aromatic ring obtained by reacting the organic peroxide with an aromatic compound. The radical polymerization initiator includes the organic peroxide as an essential component.
Patent JP-2003152408-A (JP)
Title: Dielectric resonator manufacturing method
Inventor: TSUJIMURA YASUHIRO
IPC: H01P11/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a dielectric resonator which prevents a baked layer from breaking on the junction surface of the resonator with a stabilized quality and characteristics in the process of baking a green dielectric resonator mounted on a baking base board. SOLUTION: In the method of manufacturing a dielectric resonator by baking a green dielectric resonator mounted on a baking base board, a spacer having the same composition as that of the resonator is inserted between the baking base board and the resonator body and it is baked.
Patent JP-2003152467-A (JP)
Title: Power amplifier
Inventor: MASUDA TOSHIHIKO
IPC: H03F3/30
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce a radiation which occurs due to the edge of an output voltage in a D class power amplifier. SOLUTION: The power amplifier comprises a pair of pulse modulators 11L, 11R converting an input signal into pulse modulation signal and outputting the signals to a pair of power amplifiers 10L, 10R; a pair of push-pull circuits (15L, 16L), (15R, 16R); and a pair of drive circuits (13L, 14L), (13R, 14R). The power amplifier further comprises loads 19L, 19R connected between the output ends of he push-pull circuit (15L, 15R) and the output ends of the push-pull circuits (15R, 16R). The pulse modulation signal of the power amplifier 10L is the signal rising at the time of starting the one cycle period. The pulse modulation signal of the power amplifier 10R is the signal falling at the time of ending the one cycle period.
Patent JP-2003153211-A (JP)
Title: Horizontal line reconfiguration apparatus, line matching apparatus, and horizontal line reconfiguration method
Inventor: YAMASHITA SHIYUUGO
IPC: H04N5/21
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal line reconfiguration apparatus that can reduce aliasing/growling disturbance of horizontal lines in an image. SOLUTION: A horizontal line correction circuit 7 in the horizontal line reconfiguration apparatus is provided with: a horizontal line detection section 13 for detecting horizontal lines from an image signal; a line feature extract section 15 for extracting a line feature vector of the detected horizontal lines; a feature data processing section 17 that discriminates whether the horizontal lines detected between images of different timings differ from each other through line matching on the basis of the extracted line feature vector and predicts appearance position coordinates from the line feature at the detection of corresponding lines between the images of different timings; and a line image drawing section 23 that draws an image of the estimated lines by using the line feature vector at the predicted appearance position coordinates.
Patent JP-2003155453-A (JP)
Title: Aqueous coating agent for steel, coating method, and coated steel
Inventor: SASAKI MOTOHIRO
IPC: C09D5/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a one-component aqueous coating agent for steel excellent in resistances to corrosion, solvents, and alkalis, adhesion to coating, film adhesiveness, and bath stability and suitable for coating steel such as galvanized or non-coated steel; to provide a method for coating steel with the same; and coated steel. SOLUTION: The aqueous coating agent is prepared by compounding 5-30 mass% (solid basis) aqueous resin dispersion with 0.1-20 mass% silica particles and 0.01-5 mass% at least one compound selected from among urea compounds, phosphonate compounds, thiophosphonate compounds, phosphine oxide compounds, and hydroxylated sulfide compounds.
Patent JP-2002185066-A (JP)
Title: Optical fiber amplifier having controllable heating system for adjusting and stabilizing temperature and method therefor
Inventor: ROUSSEAU JEAN-CLAUDE
IPC: H01S3/10
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a fiber amplifier employing a heat generating fiber coating at least partially. SOLUTION: The heating system comprises a heat-generating fiber coating TC that has an electrical connection for applying a heating voltage or injecting heating currents I1 and I2 for the purpose of heat generation, wherein the heat- generating fiber coating TC surrounds at least a part of a fiber (OF).
Patent JP-2003155439-A (JP)
Title: Coating material composition for metal and method for forming coating film
Inventor: TOKUNAGA KOJI
IPC: C09D175/04
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a one-pack coating material which has good adherence to various metals including stainless steel, gives good corrosion resistance to a metal and particularly gives good corrosion resistance to different metals in contact with each other. SOLUTION: The coating material composition for metals contains an organic solvent solution of a hydroxylated vinyl polymer the solid matter of which has an acid value of 30 or higher, and a blocked polyisocyanate resin.
Patent JP-2003155990-A (JP)
Title: Compressor for ammonia refrigerant
Inventor: MATSUNAGA MUTSUNORI
IPC: H02K29/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive hermetic compressor for ammonia refrigerant having high reliability and dispensing with special protection and an expensive material in an electric motor and a terminal part even if ammonia refrigerant is used. SOLUTION: In this hermetic compressor for ammonia refrigerant which is provided with an electric motor part composed of a rotor and a stator and a compression mechanism part arranged inside a sealed vessel and uses ammonia as refrigerant fluid, a bulkhead of the sealed vessel if provided between the rotor and the stator in the electric motor part, the rotor is provided in the sealed vessel, and the stator is provided in outside air atmosphere outside of the sealed vessel.
Patent JP-2003154301-A (JP)
Title: Applicator and application method
Inventor: NAKATATE MAKOTO
IPC: B05C5/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an applicator capable of easily removing a stagnant liquid or the like at a discharge aperture without complicating the constitution of the discharge aperture and adding a special device and also an application method. SOLUTION: This applicator 100 comprises a discharge part 140 which has the discharge aperture 142 for discharging a material 200 to be discharged to an object, a discharge pressure adjusting means 300 for adjusting a discharge pressure to the material 200 inside the discharge part 140, a discharge aperture image photographing means 160 for photographing an image of the discharge aperture 142 and an image processing part 170 for displaying the state of the material 200 at the discharge aperture 142, the image of which is photographed by the discharge aperture photographing means 160, using a combination of a plurality of colors.
Patent JP-2003157982-A (JP)
Title: El display
Inventor: TERADA KOSUKE
IPC: H05B33/22
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an EL display with high brightness of which, rising of L-V characteristics of an EL device is made steep and relative dielectric constant of a sintered ceramic dielectric layer having high dielectric constant is heightened. SOLUTION: An EL device part 10 comprises a first sintered ceramic dielectric layer 13 with high dielectric constant, a second sintered ceramic dielectric layer 14 with high dielectric constant, and an EL light emitting layer 16 interposed between an Au electrode 12 and an ITO transparent electrode 19. The sintered ceramic dielectric layers with high dielectric constant are formed by applying paste made of barium titanate as a main component through a screen of 500 mesh, and sintering in the air for one hour at 850 deg.C. The crystal grain diameter of the layer nearest to the light emitting layer is made smaller than that of another layers. The grain diameter of the first dielectric layer is 1 μm and that of the second dielectric layer is 0.5 μm.
Patent JP-2003163695-A (JP)
Title: Inter-enterprise character message service system, program and user terminal
Inventor: SUGANUMA KIYOUKO
IPC: H04L12/58
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inter-enterprise message service which transmits a character message with a simple operation without being conscious of a communication service provider wherein the user terminal of the transmission destination of the character message is registered and also to provide the user terminal.  <P>SOLUTION: An inter-enterprise character message service system 10 is constituted as follows. An inter-enterprise character message service center 500 receives character message information 120 transmitted from the user terminal 110 of a user 100 via a network 600, determines the communication service providers A and B of a transmission source and the transmission destination concerning the received character message information, converts character message information in response to a difference between the providers in the specification of the character message and, then, transmits it to the user terminal 210 of the transmission destination via the network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002193178-A (JP)
Title: Bicycle hub
Inventor: KANEHISA TAKANORI
IPC: B60B27/02
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle hub provided with a close connection ratchet of simple structure. SOLUTION: This rear hub 18 is provided with a hub shaft 20, a hub body 22 and a sprocket support member 24. The hub shaft 20 has a first part 30 and a second part 32 detachably connected to the first part 30. The hub body 22 is provided with an outer cylindrical part 50, a first engaging part 80 connected to the outer cylindrical part 50, and an internal passage to which the first part 30 of the hub shaft 20 is rotatably supported. The first engaging part 80 is formed with a first engaging face. The sprocket support member 24 is mounted on the second part 32 of the hub shaft 20 and has a second engaging part formed with a second engaging face engaged out of rotation with the first engaging face.  The first and second engaging faces are constituted to overlap each other so that the first engaging part and the second engaging part are prevented from relative rotation and axial detachment.
Patent JP-2003165091-A (JP)
Title: Paper cutter
Inventor: KANEIWA KAZUHIDE
IPC: B26D1/18
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To allow setting of paper without lifting up support tools and a paper restraining body, if not more than several sheets of paper, and to cut them in a condition as they are.  <P>SOLUTION: In this paper cutter wherein the support tools 4 are attached turnably in longitudinal both end positions of a base 1, wherein the paper restraining body 14 for fixing the paper is attached between the support tools 4, wherein a slider 6 is attached slidably to a rail 5 provided between the support tools, wherein a rotary blade and an elastic member are self-contained in the slider 6, and wherein the rotary blade is protruded outwards against elastic force of the elastic member when the slider 6 is pressed, a pushing-up member 20 is self-contained in the support tools 4 or the paper restraining member 14 to open the paper restraining member 14 slightly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159844-A (JP)
Title: Feed regulation method and feed control method in imaging apparatus
Inventor: AOKI YUTAKA
IPC: B41J11/42
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive high quality imaging apparatus in which unevenness of image is suppressed by performing highly efficient feed regulation work through a simple arrangement.  <P>SOLUTION: In the feed regulation method of an imaging apparatus, a split print system comprises a recording head arranged with a plurality of recording elements consisting of N (odd) normal image recording elements and a feed regulation image recording element arranged at (N+1)th, a recording head mounting section, and a recording material carrying section. A first print formed by a normal image recording element located as a specified position at the time of first scanning is recorded at a position on a recording material shifted in the main scanning direction from a second print formed by a feed regulation image recording element at the time of (P+1) the scanning, where P is the minimum number of times of scanning of the recording head required for completing a print.  <P>COPYRIGHT: (C)2003,JPO