baber/WOPTO huggingface dataset:
Patent JP-2004092987-A (JP)
Title: Method and device for removing contaminated part of inner face of chimney
Inventor: TANI YUICHI
IPC: F23J3/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the working environment by separately processing a contaminated part and a non-contaminated part in a chimney, and further to reduce the generation of harmful industrial waste.  <P>SOLUTION: This contaminated part removing device comprising a support base capable of being positioned on a central part in the chimney A by a positioning mechanism 2, and a blast nozzle 3 revolvably and vertically movably supported on the support base 1 and injecting an abrasive material to the chimney inner face B, is used. The support base 1 is inserted into the chimney in a suspended state, and is positioned at the central part at a desired height, the blast nozzle 3 is revolved and vertically moved, and the abrasive material is injected to the chimney inner face B from the blast nozzle 3, so that the chimney inner face is ground by the injected abrasive material and the contaminated part of the chimney inner face is removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091179-A (JP)
Title: Carrier
Inventor: UMEZAWA RYOICHI
IPC: B41J11/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier capable of suitably collecting and carrying printed matter when printing is performed for predetermined units using a plurality of printers.  <P>SOLUTION: The carrier for carrying the printed matter 3 delivered from a plurality of printers 1, 1 includes a conveyor 5 for conveying the printed matter 3 output from the printers in a predetermined direction, and a control part 20 controlling the conveyor. When printing for one order is shared by the plurality of printers, the printed matter 3 is moved between the printers according to the timing at which each printer outputs the printed matter, so that the printed matter 3 is placed in one location.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142069-A (JP)
Title: Connection for connecting collector to terminal pin for first lithium or second lithium ion electrochemical battery
Inventor: WUTZ PHILIP S
IPC: H01M50/528
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a further large surface area for connection of an electrode coupler to one of electrodes so that the electrode coupler is provided with a rod-like shape and formed into such a terminal as to provide a further expanded contact area for current flow, in a jelly roll type or flat folded type electrode structure. SOLUTION: A rod type coupler 72 for connecting a collector to a terminal pin 88 is used. The coupler is preferably supported over the entire width of a cathode collector in a case negative potential type battery, and aligned and arranged along the vertical axis of an electrode assembly. An extension part of the coupler is projected from the electrode assembly, and contacts to and surrounds the terminal pin by a crimping method or another compressing method in a hollow cylindrical structure. The coupler and the terminal pin are welded to each other. Preferably, the surface of the terminal pin is roughened before the connection. Thereby, this mounting method is suitable for a primary lithium battery or a secondary lithium ion battery, in particular, for formation of an implantable medical device using those batteries.
Patent JP-2004097037-A (JP)
Title: Bacterium detection container
Inventor: KOMATSU OSAMU
IPC: C12M1/34
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bacterium detection container which does not need a complicated device, is also suitable for mailing, and can simply detect a specific bacterium, because a specific color development can be seen in the presence of oxygen.  <P>SOLUTION: This bacterium detection container comprising a container main body whose one end has an opening and whose other end is closed and a solid support fixed to the inside of the container main body is characterized in that the solid support has a cavity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003165379-A (JP)
Title: Container handling vehicle
Inventor: NAKAMATSU KAZUYUKI
IPC: B60P1/48
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container handling vehicle having a fixing device capable of dispensing with the extendable operation of an L-arm, capable of being constructed at a low cost, and fixing or unfixing a load handling frame to or from a dump frame and an operating lever restricting means.  <P>SOLUTION: This container handling vehicle comprises the fixing device 21 for fixing the dump frame 12 to the load handling frame 14 integrally with each other at a position apart from the support part thereof to the rear of a vehicle body. The fixing device comprises a fixing member 24 fitted to the load handling frame and mutually switchable between a fixing position and an unfixing position, a fixed member 25 fitted to the dump frame, allowing the fixing member to be engaged at the fixing position and to be disengaged at the unfixing position, and an operating lever 26 for switching the fixing member between the fixing position and the unfixing position. The fixing device further comprises an engaging device 31 for engaging a chassis with the dump frame when the fixing member is switched to the unfixing position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004099511-A (JP)
Title: Immunosuppressant and food containing the same
Inventor: ONISHI NOBUKAZU
IPC: A23L1/30
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and easy-to-take immunosuppressant and food containing the same preventing I-type allergic disease, autoimmune disease and rejection in organ transplantation and ameliorating the symptoms even in case of the development.  <P>SOLUTION: The immunosuppressant comprises fine powder of a hydrophilic polysaccharide, wherein it is preferable that the hydrophilic polysaccharide be in the form of glucomannan as polished devil's tongue flour, ≥90 wt.% in dietary fiber content and readily soluble to water. For making the glucomannan readily soluble to water, it is preferable that the glucomannan be subjected to grinding treatment. It is preferable that the glucomannan thus ground be ≥1,000,000 in weight-average molecular weight and ≤100μm in mean particle size, and the time until its 1% aqueous solution comes to viscosity peak at room temperature be shorter than 30 min. This immunosuppressant is in the form of powder, a capsular preparation, tablets, pills or granules.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003133648-A (JP)
Title: Semiconductor laser device, optical disc device, and optical integrated device
Inventor: KUME MASAHIRO
IPC: H01S5/323
Filed: 2002-09-09
Abstract: PROBLEM TO BE SOLVED: To surely reduce noise, specifically, optical noise, generated by a nitride semiconductor laser device. SOLUTION: The nitride semiconductor laser device 1A is so mounted as to face the top face of a sub mount 2 formed of silicon carbide whose element formation face has an insulating property. In an element formation region on the lower face of an n-type contact layer 13, a spontaneous emission light absorption layer 15A formed of n-type Inx Ga1-x N which has such an energy gap as to absorb spontaneous emission light emitted from an active layer; an n-type clad layer 16 formed of n-type AlGaN for confining light generated in the active layer in the active layer, and, at the same time, confining electrons in the active layer; and an active layer 17 formed of Iny Ga1-y N, where 0<y<=x<1, which recombines the confined electrons and holes to generate recombination light; are formed.
Patent JP-2004103931-A (JP)
Title: Rare earth element added semiconductor laminate structure for light emitting element, light emitting diode using the same, semiconductor laser diode, and semiconductor optical amplifier using the same, and manufacturing method
Inventor: TAKEDA YOSHIKAZU
IPC: H01S5/323
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth element added semiconductor laminate structure for a light emitting element in which luminosity of rare earth element is high and light emission wavelength does not fluctuate depending on the temperature, as well as a light emitting diode, semiconductor laser diode, and semiconductor optical amplifier using the same, and a manufacturing method thereof.  <P>SOLUTION: The rare earth added semiconductor laminate structure 1 for a light emitting element has a double heterojunction structure in which p-type and n-type clad layers 3 and 4 with forbidden band width larger than an active layer 2 are laminated on both sides of the active layer 2, and where the active layer 2 is added with rare earth element or both rare earth element and oxygen. A light emitting diode, a semiconductor laser diode, and a semiconductor optical amplifier that use the rare earth added semiconductor laminate structure 1 for a light emitting element are provided. Their luminosity is high and the light emission wavelength is not dependent on the temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100632-A (JP)
Title: Fuel injection apparatus for engine
Inventor: AKAGI TAKASHI
IPC: F02M69/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintenance/inspection workability of a fuel injection valve and connecting workability of fuel piping and wiring to the fuel injection valve.  <P>SOLUTION: This fuel injection apparatus 100 for an engine is provided with an air chamber 35 at the upstream end of an intake passage 101 of the engine. Among the walls constituting the air chamber, the wall 141 opposed to the wall 131 connected to the upstream end of the intake passage is provided with a first fuel injection valve 103 for injecting fuel toward the upstream end of the intake passage. The fuel piping and wiring are thereby connected to the first fuel injection valve outside the air chamber. The air chamber serves as an air cleaner case provided with a filter element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101480-A (JP)
Title: Dispensing apparatus
Inventor: BANDO HIROSHI
IPC: B01J4/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To conduct dispensing in a very small quantity at an "nl" level regarding a dispensing apparatus.  <P>SOLUTION: The apparatus includes a dispenser 1, having a double pipe structure comprising an outer pipe 2 having an outlet at the end thereof and an inner pipe 3, which is housed within the outer pipe 2 and has an outlet placed in the vicinity of the outlet of the outer pipe 2. Dispensing liquid is supplied to the inner pipe 3, while the air for transferring the dispensing liquid is supplied to the outer pipe 2. As a means of supplying the dispensing liquid to the inner pipe 3, a liquid pipe 7, a tank 8, a first solenoid valve 9, an air pipe 10, and a pressure-feeding pressure regulator 11 are provided. As means of supplying air to the outer pipe 2, an air pipe 12, a second solenoid valve 13, and a pressure regulator 14 are provided. A controller 15 is provided, which controls the second solenoid valve 13 to discharge air from the outlet of the outer pipe 2 in pulsating manner, prior to the dispensing of liquid drops, under its own weight, from the outlet of the inner pipe 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100661-A (JP)
Title: Displacement compressor
Inventor: TSUBONO ISAMU
IPC: F04B39/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement compressor in which oil rate is made to be decreased by preventing reliquefaction of oil separated and liquefied in compression section upper space.  <P>SOLUTION: The displacement compressor has compression section compressing oil containing gas, drive section having movement part and fixed section which are connected through a shaft projected from compression section lower part, and a discharge pipe leading compressed gas in a sealed container outside. Further, the compressor comprises: a discharge outlet discharging the compressed gas inside the sealed container from the compression section at compression section upper part; an oil chamber at sealed container inside lower part; the compression section upper space into which the discharge outlet faces; the compression section lower space between the compression section and the drive section; a flow passage connecting the compression section upper space with the compression section lower space; a return oil passage connecting lower part of the compression section lower space with the oil chamber; and a shaft, in which sealed container side opening of the discharging pipe is arranged at the compression section lower space, and a shield body enclosing the movement part of the drive section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105241-A (JP)
Title: Hair brush easy to clean
Inventor: NAKAMORI NAOYA
IPC: A46B17/06
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely and conveniently remove foreign substances such as fallen hair and dandruff.  <P>SOLUTION: A rigid floor cover (13) where brush release and reception ports (14) of a size nearly corresponding to each or a proper plurality of brush bristles (12) standing as groups in a dotted distribution state from a brush main body floor (10) are opened and distributed, is fitted attachably and detachably to only the brush main body floor (10) or the whole of the brush main body floor (10) and its grip (11) in the state of covering them to remove the foreign substances (M) such as the fallen hair and dandruff entangled by the brush bristles (12) by pulling up operation of the floor cover (13) with respect to the brush main body floor (10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106857-A (JP)
Title: Heat insulation label and metal container
Inventor: HATA TETSUO
IPC: B65D25/20
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulation label for recognizing the actual temperature of a heated metal container and mitigating the hotness when the metal container filled with hot beverage such as coffee is held by hand.  <P>SOLUTION: The strip-like heat insulation label is fitted to an outer circumferential surface of a barrel portion of a coffee can CC filled with coffee beverage in a metal can C, and has the height to cover a substantially total area of the outer circumferential surface of the barrel portion and the length to cover the total circumference of the outer circumferential surface of the barrel portion of the metal can C so that an upper end of the outer circumferential surface of the barrel portion of the metal can C with a lip touched thereto when unsealing the metal can C and drinking coffee beverage. Two rectangular holes 14 and 14 are formed in a center portion of the heat insulation label 1 in the height direction thereof, and the hole forming positions are set so that two holes 14 and 14 are located opposite to each other when the heat insulation label 1 is fitted to the outer circumferential surface of the barrel portion of the metal can C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109494-A (JP)
Title: Photosensitive material processor
Inventor: NOGUCHI TOSHIHIRO
IPC: G03D3/06
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply detect clogging of a filter used in a washing tank.  <P>SOLUTION: A photosensitive material 25 is successively transmitted to first to fourth washing tanks 13 to 16 to wash the material 25. Washing water in the tanks 13 to 16 is circulated along the width direction of the material 25 by circulating systems 59 and 60a to 60c. The system 59 of the fourth tank 16 is constituted of the tank 16, a subtank 50, a filter 53 which is arranged on the bottom of the subtank 50, a heater 55 and a pump 56. A washing water temperature adjusting means is constituted of a thermistor 58, a heater 55 and a controller 74. During heat-up of washing water after the power supply is turned on, the water temperature is measured by the thermistor 58 to obtain a temperature rising speed V. When the speed V is equal to or smaller than a discrimination reference temperature rising speed V1, it is judged that the filter 53 is clogged and an alarm is given. Thus, the clogging of the filter 3 is simply detected by using the means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107493-A (JP)
Title: Allergen-reducing agent
Inventor: TERAMOTO MOROSHI
IPC: C09K3/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an allergen-reducing agent capable of effectively reducing an allergen without staining furniture and a fiber product polluted by the allergen such as mites and ticks, and pollens, having low foamability and capable of being applied to a cleaning wax for flooring, a disposable cleaner and the like.  <P>SOLUTION: The allergen-reducing agent contains at least one kind of compounds selected from the group consisting of a salt of a di- or more-basic benzenesulfonic acid having a polyoxyethylene chain and/or a polyethylene chain in the molecule, a di- or more-basic sulfuric acid salt having a polyoxyethylene chain and/or a polyethylene chain in the molecule, and a double salt of the salt of the di- or more-basic benzenesulfonic acid and the sulfuric acid salt having the polyoxyethylene chain and/or the polyethylene chain in the molecule as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110491-A (JP)
Title: Device for determining obstruction for vehicle
Inventor: TAKAHAMA MIGAKU
IPC: G05D1/02
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To precisely determine an obstruction without being affected by accuracy of a distance measurement sensor.  <P>SOLUTION: This device for determining an obstruction for a vehicle comprises an object detection means detecting an object existing in the front part in the travel direction (Step S3), an obstruction determination means determining whether the object detected by the object detection means is an obstruction to the own vehicle or not according to predetermined determination criteria (Steps S4-S13), and determination criteria adjusting means changing the predetermined criteria according to traveling state (Steps S6-S9).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106030-A (JP)
Title: Method and apparatus for manufacturing special shaped tube stock for hydraulic bulging
Inventor: TAIYAMA MASANORI
IPC: B21C37/08
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To make the efficient production of taper tubes possible and to manufacture products having excellent quality in which weld defects are less than those in conventional products.  <P>SOLUTION: Butting parts are welded in the state where a metallic sheet 23b is set to an O-bending die 25b after performing the final bending of the metallic sheet with a manufacturing apparatus for taper tubes, the circumference of which is arbitrarily changeable in the axial direction for hydraulic bulging which is provided with a forming device by bending and a welding device. By this invention, the securement of high accuracy of a welded joint is enabled and the quality of a product is improved. Moreover, an off-line welding machine is not required, so exclusive equipment and personnel required for welding are unnecessary and a lead time is shortened, so that the efficient production is enabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105572-A (JP)
Title: Pinball game machine
Inventor: ITO TAKESHI
IPC: A63F7/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine that unerringly prevents a fraudulent act using an electric wave transmitter and permits an easy visual recognition of a fraudulent modification of a control board while lowering the manufacturing cost.  <P>SOLUTION: In the pinball game machine A, a front frame 3 is openably attached to an outer frame 2, and a game board 4 is provided in the front frame. A cover 31 forming a board storage space 30 in cooperation with the game board on the reverse side of the game board with at least the front frame closed is provided in the outer frame or the front frame. Both of the cover and the game board have conductivity and a control board 32 is arranged in the board storage space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107600-A (JP)
Title: Resin material for molding and resin molded article formed using the same
Inventor: MORIMASA SHOJI
IPC: C08K3/34
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin material for molding that is excellent in uniformity of the dispersion of talc.  <P>SOLUTION: The resin material for molding is produced by mixing the main component comprising 50-90mass% talc and a polymer composed mainly of a propylene component with a fluorine-based polymer in an amount of 0.01-5mass% based on 100mass% of the main component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114339-A (JP)
Title: Surface-functional member
Inventor: KAWAMURA KOICHI
IPC: B05D3/10
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-functional member which is produced by bonding functional fine particles firmly to the surface, has a fine particle bonding layer excellent in durability, and maintains the effects of the bonded functional fine particles.  <P>SOLUTION: In the surface-functional member, on a support having a surface bonded to a graft polymer chain having nonionic polar groups on side chains, a bonding layer of the fine particles which can bond to the polar groups is formed. A nonionic polar group having a heteroatom such as nitrogen, oxygen, or sulfur is used preferably as the polar group. The graft polymer chain is preferably introduced on to the surface of the support by graft polymerization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115186-A (JP)
Title: Garbage volume reduction vessel
Inventor: NAKAOKA TAKAYOSHI
IPC: B30B9/30
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten operation time of a pump for reducing volume of garbage to save energy and reduce a bad effect due to pump noise.  <P>SOLUTION: A garbage volume reduction vessel 2 is provided with a garbage storage vessel 1 and a compression mechanism for compressing garbage in the garbage storage vessel 1. The compression mechanism is composed of an expandable bellows tank 3 having bellows form, a compression plate 4 moving in the interlocking operation with expansion of the bellows tank 3 to compress garbage in the garbage storage vessel 1, and the pump 5 for expanding and shrinking the bellows tank 3. It is provided with a control part 7 controlling in such a way that an air introduction passage 6 of the bellows tank 3 is opened for the atmosphere to lower the compression plate 4 by gravity and then the air introduction passage 6 is put in a non-atmosphere open condition to pressurize and compress garbage when compressing garbage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119627-A (JP)
Title: Semiconductor device manufacturing apparatus
Inventor: ISHIZUKA TAKAHARU
IPC: B65G49/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable installation of a notch aligner corresponding to operations in the non-vacuum condition.  <P>SOLUTION: A CVD apparatus is provided with a waiting chamber maintained under the evacuated atmosphere, a pod-opener to be opened or closed by attaching or removing a cap of pod storing wafer 1, and a transfer chamber 41 provided with a wafer transferring device 49 for transferring wafer 1 between the waiting chamber and pod. Moreover, the CVD apparatus is also provided in the external side of the transferring chamber 41 via the gate valve 71 with a notch aligner 74 for matching a notch 2 formed to the wafer 1 with the predetermined position in the circumferential direction of the wafer 1. The transferring chamber 41 is formed of a wide space 46 and a narrow space 47, the gate valve 71 is installed to the side wall of the narrow space 47, and a sub-boat 48 is also installed to the wide space 46 in order to temporarily store the wafer 1. Since the notch aligner installed at the outside of the transferring chamber is not required to be corresponding to the vacuum condition, increase in cost, generation of dust and occupied floor can be prevented.  <P>COPYRIGHT: (C)2004,JPO