baber/WOPTO huggingface dataset:
Patent JP-2004108713-A (JP)
Title: Heat pump type hot-water supply device
Inventor: FUKUSHIMA KOICHI
IPC: F24D3/08
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type hot-water supply device capable of supplying hot water, drying a bathroom, heating a floor, and heating additionally by an instantaneous system.  <P>SOLUTION: This heat pump type hot-water supply device is provided with a heat pump circuit 1 connecting a compressor 3, a condenser 4, a pressure reducing device 5, and an evaporator 6, a hot-water storage tank 10, a heat receiver 7 heated by the condenser 4, a pump 13 circulating water in the hot-water storage tank 10 through the heat receiver 7, a hot-water supply part 2 connecting a water supply pipe 31 and a hot-water supply pipe 32 mutually, and a control part A controlling the hot-water supply part 2. It has functions for supply of hot water, drying the bathroom, floor heating, and additional heating. Moreover, it has a function for operating these functions by remote control by a terminal unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109062-A (JP)
Title: Antivirus antibody measuring method using viral antigen having recovered immunological structure and measuring kit
Inventor: YOSHIMURA TORU
IPC: G01N33/569
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antivirus antibody measuring reagent using a viral antigen with an improvement in coupling to the antivirus antibody in measurement blood, preferably such as an anti-HIV-1 antibody measuring reagent using a HIV-1 antigen for improving a coupling property to the anti-HIV-1 antibody.  <P>SOLUTION: The antivirus antibody measuring reagent contains the viral antigen from which a surface active agent coupled to the viral antigen, is removed by processing the viral antigen processed by the surface active agent by using cyclodextrin. Detection sensitivity of the antivirus antibody is drastically improved by using the viral antigen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073796-A (JP)
Title: Connecting type frame set
Inventor: ASHIDA AKITOSHI
IPC: A47G1/16
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame which diversifies a method for exhibition into methods of connecting the frames with each other, fitting the frame to a metal part by a magnet, propping it up, hanging it on a wall, etc.  <P>SOLUTION: The magnet is provided at the back of the frame for exhibiting a photograph, a picture or the like and outer and inner insertion holes are provided respectively in the outer periphery, at the top and the bottom and in the right and the left of the back of the frame. The frame is connected with another one by providing a connecting member with fastening parts at a position interval at which the outer and inner insertion holes are connected on the occasion when the frames are connected. The frame provided herein diversifies the method for exhibition into the method of fitting the frame to the metal part by the magnet, the method of propping it up by fitting the connecting member in the outer insertion hole below the back of the frame, the method of hanging the frame on a stand by fitting the connecting member in the outer insertion hole above the back of the frame, the method of inserting the fastening parts of the connecting member into the outer and inner insertion holes above the back of the frame and fastening the frame on the wall by pits for fixing pushpins from the side of the connecting member, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116881-A (JP)
Title: Combustion device
Inventor: SHIMADA SOTA
IPC: F23D11/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable of reducing the cost by dispensing with cutting work of a vaporizing cylinder.  <P>SOLUTION: A stepped face inner peripheral edge 7c of a central stepped part 7b mounted on an inner wall central part of the vaporizing cylinder 7 for placing a disc plate 11 and a contraction plate 12, is formed into the circular arc shape expanded to an outer peripheral side, excluding a plurality of bearing surfaces with screw holes, and a volume of an internal space of the vaporizing cylinder 7 is increased by vertically forming a space of an approximately triangular cross section from the central stepped part 7b to an inner wall of a lower face part of the vaporizing cylinder 7, whereby a rotary cup 9 can be easily accommodated, and the liquid fuel injected from the rotary cup 9 can be sufficiently evaporated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117842-A (JP)
Title: Correcting agent for planographic printing plate
Inventor: OKAMOTO YASUO
IPC: G03F7/40
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correcting agent for a planographic printing plate, which agent can erase only the desired image section without adversely affecting the necessary proximate image section, further can quickly erase the image section, and does not generate stains in the erased section.  <P>SOLUTION: The correcting agent for the planographic printing plate contains soybean polysaccharides. According to the correcting agent for the planographic printing plate, the occurrence of the stains in the erased section is extremely little and the desired image section can be removed without adversely affecting the proximate image section. Accordingly, the erasure of the image section of the complicated details can be completely performed. Further, the resting time after the coating application of the correcting agent required for the erasure on the plate and the resting time after the coating application of the correcting agent required in order to prevent inking on the erased portion from right after the start of printing coincide with each other and therefore if it can be confirmed having erased on the plate, the inking in the erased portion does not occur at the time of the start of printing and therefore the time for reerasing during the printing can be omitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114558-A (JP)
Title: Inkjet printer head and manufacturing method therefor
Inventor: ITO ATSUSHI
IPC: B41J2/055
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate jointing with a cavity unit by preventing warpage of a corner part 50 of a laminated type piezoelectric actuator 2 of an inkjet printer head from being increased due to burning.  <P>SOLUTION: A green sheet serving as a piezoelectric sheet 21 wherein an individual electrode 24 and a dummy electrode 28 are formed on a surface, a green sheet serving as a piezoelectric sheet 22 wherein a common electrode 25 and a dummy electrode 29a are formed on a surface, and a green sheet serving as a top sheet 23 wherein connecting terminals 26 and 27 are formed on a surface are formed in an almost rectangular shape in a plan view; and the four corners 50 of the sheets are formed by being cut out at an obtuse angle or in a protrusively curved shape in the plan view, before these sheets are laminated and burned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119794-A (JP)
Title: Method for manufacturing solid-state image sensing device
Inventor: YASUUMI SADAJI
IPC: H01L27/148
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image sensing device which prevents a metal contamination of a photoelectric transfer part, has a high production yield, and can be driven at a low voltage with a low power consumption.  <P>SOLUTION: In a method for manufacturing the solid-state image sensing device, the photoelectric transfer part and an electric charge transfer element provided with a plurality of electric charge transfer electrodes for transferring electric charges produced by the photoelectric transfer part are formed on a surface of a semiconductor substrate. A formation step of the electric charge transfer electrodes arrayed through a gate oxide film on the semiconductor substrate contains a formation step of a metal film, and the formation step of the metal film is executed after formation of the photoelectric transfer part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114266-A (JP)
Title: Working method for optical communication connector component and working device used therefor
Inventor: MOROOKA TAKAYOSHI
IPC: B24B37/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical-shaped optical communication equipment component having a precisely machined internal diameter.  <P>SOLUTION: In processing a cylindrical-shaped optical communication equipment component having through-holes in axial-direction, internal circumferences of the through-holes are machined by using ultrasonic waves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114644-A (JP)
Title: Hopper and molding machine
Inventor: MATSUMOTO TETSUKUNI
IPC: B29C31/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hopper which enables a material to be treated to be always smoothly supplied to a treatment apparatus.  <P>SOLUTION: This hopper includes a body 10, a cover 11, a cone 12 (a member for restricting the supply of a material), a cone supporting member 13, and mounting members 14, 15 for fixing the cone supporting member 13 onto the body 10. A female screw 20 is provided on the end of the cone supporting member 12. A plurality of female screws 21 are provided on the mounting members 14, 15. The bell-shaped cone 12 mounted on the cone supporting member 13 is inserted into the mounting members 14, 15 by screwing, whereby the amount of a plastic material to be supplied into a barrel-side hopper port 61 is restricted within the hopper 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121273-A (JP)
Title: Oxygen enricher
Inventor: TABATA KENJI
IPC: B01D53/22
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen enricher for which an aroma generation means is easily exchanged.  <P>SOLUTION: This oxygen enricher comprises: an oxygen enriching means for selectively separating oxygen from air; a compressor means for supplying compressed air to the oxygen enriching means and/or an evacuation means for evacuating and sucking oxygen-enriched air from the oxygen enriching means; a housing means housing the oxygen enriching means and the compressor means and/or the evacuation means and practically partitioning a space into an inner side where the oxygen enriching means and the compressor means and/or the evacuation means are arranged and an outer side where the oxygen enriching means and the compressor means and/or the evacuation means are not arranged; a first discharge part provided on the wall surface of the housing means for discharging the oxygen-enriched air from the inner side to the outer side; and the aroma generation means attachable and detachable to/from the first discharge part for adding an aroma to the oxygen-enriched air made to flow in in an attached state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122031-A (JP)
Title: Catalyst for synthesizing carbon fiber, method of producing carbon fiber, catalyst material for fuel cell, and method of producing catalyst material for fuel cell
Inventor: YONEZU MAKI
IPC: H01M4/88
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for synthesizing a carbon fiber of a high specific surface area capable of enhancing the output characteristics of a fuel cell.  <P>SOLUTION: The catalyst is obtained by mixing hardly reducible organic material particles having an average primary particle diameter of 500 nm or smaller and a reducible inorganic material particles containing at least one kind of sulfur content having an average primary particle diameter of 500 nm or smaller and 100 ppm or larger while being pulverized, and heat-treating the mixture under a reduction atmosphere for reducing the reducible inorganic material particles, is characterized in that it contains mixed powder of metal perticles having an average particle size of 1μm or more and the hardly reductive organic material particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128300-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ONO SATORU
IPC: H01L29/812
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a gate electrode of a short gate length is provided, resistance is low and high frequency characteristics are excellent, and to provide its manufacturing method.  <P>SOLUTION: A semiconductor substrate includes an upper semiconductor layer 12 composed of at least a non-doped InGaP layer or a non-doped InAlGaP layer, and a lower semiconductor layer 11 composed of a GaAs layer or an AlGaAs layer right below the upper semiconductor layer. On the substrate, a T-shaped gate electrode composed of a Schottky gate electrode 15 for which invasion from the surface of the upper semiconductor layer to the upper semiconductor layer is roughly stopped at the lower semiconductor layer and a second electrode 16 connected to the Schottky gate electrode to reduce the resistance of a first electrode is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122663-A (JP)
Title: Ink liquid mixing device, ink liquid producing device, producing method, cleaning method, ink produced by the producing method, ink cartridge with the ink stored therein, inkjet device, image forming method, and image formed object
Inventor: HATADA SHIGEO
IPC: B41J2/175
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink liquid mixing device which can efficiently mix in a short period of time, can meet production of many kinds and a variable amount of products, and moreover, reduces catching of bubbles and contamination at the time of mixing for securing quality.  <P>SOLUTION: The ink liquid mixing device has at least an outlet set at a tank bottom part, a discharge opening set at the tank bottom part, and a coupling pipe. The discharge opening is opened towards a direction to discharge an ink liquid to be mixed in a lateral direction along a tank inner wall and to form a rotary flow along the tank inner wall. The outlet is positioned at the downstream side of the rotary flow, and moreover between the tank center and the tank inner wall in a tank radial direction. The coupling pipe has a liquid supplying pump means set for pressuring ink extracted from the outlet and discharging the ink from the tank discharge opening. The ink liquid is mixed by a water flow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121670-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of providing the pleasure derived from a pachinko game for a player.  <P>SOLUTION: A main control circuit board controls the shifting operation of advancing/retreating of a movable member 12. The movable member 12 mounted on the right side of a center frame 10 is advanced when a "crow-driving ready-to-win" game state is executed in an LCD 3. When the movable member 12 is advanced, balls flowing down on the right side of the center frame 10 can easily flow into a ball inlet 10b of a transfer passage 10a by a guide part 12a of the movable member 12, and more balls are guided to a pattern operation hole 4 via the transfer passage 10a than when the movable member 12 is retreated. Accordingly, when the movable member 12 is advanced, the player plays a right-hand shooting game while expecting that more balls will enter the pattern operation hole 4a. In this way, the game machine can provide the player with pleasure derived from the pachinko game which makes the player have a different degree of expectation according to the state of the movable member 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129796-A (JP)
Title: Game system
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system for informing a player that a break is finished.  <P>SOLUTION: When identification information (a telephone number or an electronic mail address) of a cellular phone terminal 5 possessed by a player having the break is registered from a touch panel type display 35, the registered identification information, a board number of a Pachinko game stand 20 on which the player is playing, and the break time (a break starting time and a break finishing time) are stored by a break information management DB 53b. When a control part 52 determines that the break time is finished, a telephone part 56 and a voice guidance part 56a performs a voice guidance that the break time is finished to the cellular phone terminal specified from the identification information based on the identification information stored in the break information management DB, or an electronic mail transmission/receiving part 57 and an electronic mail creation part 57a transmit an electronic mail that the break time is finished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135093-A (JP)
Title: Surface mounted saw device
Inventor: MATSUKI KIYOTAKA
IPC: H03H9/25
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sealing resin from invading airtight space and becoming a cause for preventing SAW transmission in a SAW device where a wiring pattern on a surface mounted wiring board is hermetically sealed with a SAW chip through a bump by phase down.  <P>SOLUTION: The surface mounted SAW device is provided with the wiring board 2 formed of an insulating substrate 3, a surface mounted external electrodes 4 arranged at a base of the insulating substrate and a wiring pattern 5 disposed on an upper face of the insulating substrate, a SAW chip 15 having a piezoelectric substrate 18, connection pads 16 which are formed on a lower face of the piezoelectric substrate and are flip-chip-mounted on the wiring pattern through the conductor bumps 10 and IDT 17 and resin 20 with which space between the wiring board and the SAW chip is filled so that airtight space S is formed between a lower face of the SAW chip and the upper face of the wiring board and whose thixotropy ratio at the time of melting is not more that 4.5. The connection pads are connected with the wiring pattern in a state where the two conductor bumps are vertically overlapped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137801-A (JP)
Title: Corrosionproof structure and corrosionproof method of heavy corrosionproof steel sheet-pile joint section
Inventor: NAKAMURA SADAYOSHI
IPC: E02D5/08
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the corrosionproof structure of heavy corrosionproof steel sheet-pile joints in which the mutual joint sections of extremely heavy corrosionproof steel sheet-piles exposed to the flying of the tide and an ebb and a flow for a prolonged term are corrosion-protected firmly and simply, including sections where heavy corrosionproof films are not formed, while preventing the peelng of the corrosionproof films.  <P>SOLUTION: The corrosionproof structure 1 of the heavy corrosionproof steel sheet-pile joint sections has a structure in which joint regions are shielded and fixed by a protective cover 10 to joints 21a and 22a for the first and second heavy corrosionproof steel sheet piles 21A and 22B. The protective cover 10 is constituted integrally and elastically in an approximately L-shaped cross section from an inserting plate section 11 and a shielding plate section 12. A pushing adjusting member 30 is installed to the shielding plate section 12 for the protective cover 10, and the member 30 is constituted so as to adjust a space between the steel sheet pile 21A and the shielding plate section 12 under the state in which the steel sheet pile 21A is pushed. The joint regions are filled with an underwater curable anticorrosive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139923-A (JP)
Title: Connector
Inventor: SUZUKI MASAYUKI
IPC: H01R12/79
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector 10 of which a slider 16 can be easily mounted to a housing 12, without damaging a fitting part of the slider 16 even if the slider 16 is obliquely inserted, and for obtaining a stable connection.  <P>SOLUTION: A protruded part 28 having a size capable of being inserted into a slit 20 of the housing 12 is formed at both sides in the direction of the width of fitting parts 26 of the slider 16, and a retraction groove 34 is formed at both sides in the direction of the width of locking grooves 38 of the housing 12 up to approximately a central part of the height. Before an FPC is inserted, the fitting part 26 is positioned in the retraction groove 34 and the slider is made possible to float in a direction of the thickness, and when the FPC is inserted and the slider 16 is pushed in, the fitting part 26 is fitted into the locking groove 38, and the slider 16 is fixed to the housing 12 without backlash.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138985-A (JP)
Title: Toner coated with thin film and method for manufacturing the same toner
Inventor: ETO KATSURA
IPC: G03G9/087
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide thin film coated-toner which makes the low agglomeration and high-speed fixation properties of the toner compatible, realizes a desired mean particle size and particle size distribution and further realizes the toner which is particularly adequate for a flash fixing method and exhibits high resolution.  <P>SOLUTION: The surface of the toner is coated substantially continuously with the thin film containing a thermosetting resin. The toner prior to coating with the thin film is powder. The softening temperature of the toner prior to the coating with the thin film is 40 to 150°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143071-A (JP)
Title: Method for producing medicine-containing composite particle and medicine-containing composite particle
Inventor: TSUJIMOTO HIROYUKI
IPC: A61K47/30
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for combining a medicine with one or more kinds of raw material powder without using a liquid binder, in order to prevent the problem that the stabilization of the medicine is deteriorated by contact with a liquid.  <P>SOLUTION: The method for producing medicine-containing composite particles is characterized by involving a process for adding a compression force and a shear force to medicine-containing particles containing the medicine and polymer powder to coat the surfaces of the medicine-containing particles with the polymer. The medicine is combined with the other raw material powder without using the liquid binder. Thereby, the highly functional medicine-containing composite particles combined with the medicine can be produced in a stable state as such.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003184450-A (JP)
Title: Opening and closing structure of box-shaped luggage compartment
Inventor: FURUMOTO HIROICHI
IPC: B60J5/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To keep the sealing ability of an opening of a luggage compartment even if the position of a sliding door is shifted inward and outward in closing the opening of the luggage compartment.  <P>SOLUTION: The opening 11 of the box-shaped luggage compartment 1 is closed by a plurality of sliding doors 2A to 2C, with the opening 11 opened, the sliding doors 2A to 2C are positioned inside and outside in an overlapping state, and with the opening and closing operation of the outermost sliding door 2C, sequentially abutting parts 88, 91 92 provided on the respective sliding doors 2B and 2A abut on each other to cause the respective sliding doors 2A to 2C to sequentially start the opening and closing operation. Sealing members 81 to 86 are provided extending over the total height of the side edges of the sliding doors 2A to 2C, whereby when the sliding doors 2A to 2C are closed, the sealing members 81 to 86 are interposed between the abutting parts 88 of the sliding doors 2A to 2C positioned adjacent to each other inside and outside to close the clearance gap between the adjacent sliding doors 2A to 2C.  <P>COPYRIGHT: (C)2003,JPO