baber/WOPTO huggingface dataset:
Patent JP-2004092430-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TSURUYA KAZUJI
IPC: F02M31/20
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine having a catalyst unit supporting NO<SB>X</SB>catalyst that absorbs NO<SB>X</SB>when surrounding atmosphere is a lean air-fuel ratio and releases NO<SB>X</SB>when it is a stoichiometric air-fuel ratio or a rich air-fuel ratio, capable of preventing sulfur poisoning of the entire catalyst unit when fuel is supplied to the catalyst unit for recycling.  <P>SOLUTION: The exhaust emission control device includes a fuel supply unit 100 for supplying fuel to the catalyst unit 70 for recycling. The fuel supply unit 100 separates low sulfur fuel from the fuel in a fuel tank and supplies it to the catalyst unit 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091343-A (JP)
Title: Water-in-oil type emulsified cosmetic
Inventor: SHINPOU AYUMI
IPC: A61K8/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a water-in-oil type emulsified cosmetic having good slip and a refreshing feeling of use and excellent emulsion stability without becoming greasy even with the passage of time.  <P>SOLUTION: This water-in-oil type emulsified cosmetic is obtained by mixing an aqueous dispersed phase containing (A) an oily composition containing a silicone oil, (B) an alcohol dispersion containing a polymer (a copolymer having an organopolysiloxane segment and a hydrophilic segment) selected from the group consisting of (i) to (iii) in an amount of 10-50 wt.% and (C) water in a ratio so that the ingredient (B) is ≥8 wt.% based on the whole cosmetic. The resultant water-in-oil type cosmetic has characteristics of a high viscosity during standing relatively to that during coating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092165-A (JP)
Title: Precast concrete slab and its manufacturing method and method for building slab
Inventor: ODA YASUHIRO
IPC: E04C2/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precast concrete slab simply manufactured efficiently, its manufacturing method and a method for building the slab.  <P>SOLUTION: In the precast concrete slab 1, an upper concrete slab 2 and a lower concrete slab 3 opposed at a proper interval are joined by a large number of supports 4 projected from the upper concrete slab 2 or the lower concrete slab 3, and the cotters 5 formed at the front end sections of the supports 4 are buried to the upper concrete slab 2 or the lower concrete slab 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091629-A (JP)
Title: Water-based pigment ink for ink-jet printing use and printed matter and printing method
Inventor: YABUTA KENJI
IPC: C09D11/328
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based pigment ink for ink-jet printing use high in dispersion stability with no nozzle cloggings, giving high-density prints on being ink-jet printed and good in gloss balance between printed parts and blank parts, and also high in print fretting resistance, and to provide a printed matter.  <P>SOLUTION: The water-based pigment ink is such as to contain a pigment A coated with a sparingly water-soluble macromolecular compound for printing on ink-jet printing paper ≥8μm in ten-point mean roughness of the surface of ink-receiving layer determined in accordance with JIS B0601 and a hydrophilic, water-soluble macromolecular compound B in an aqueous medium, wherein the content of the macromolecular compound B in the ink is 2-10 mass% and the mass ratio A/B is (60:40) to (95:5) on a solid basis. The printed matter and a method for printing by heating this ink are also provided respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092256-A (JP)
Title: Fire-resistant structure
Inventor: OUCHI TOMIO
IPC: E04B1/94
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-resistant structure with excellent dropping resistance and resistance to slipping off.  <P>SOLUTION: The fire-resistant structure is formed of thermally foamable fire-resistant sheets laminated by using an adhesive on a part to be imparted with fire resistance. The adhesive is used in an amount of ≥0.4 of [oil adhesion amount of the thermally foamable fire-resistant sheet (g/m<SP>2</SP>)]/[amount to be used of the adhesive (g/m<SP>2</SP>)]. An execution method used for the same is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092260-A (JP)
Title: Member for pressure bearing plate, and pressure bearing plate method
Inventor: TAKENAKA KUNIHIRO
IPC: E02D17/20
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for a pressure bearing plate, and a pressure bearing plate method that enable effective use of waste plastics, enable easy transportation to a work execution site and work execution, and enable stable work execution even on an irregular natural ground surface.  <P>SOLUTION: The member for a pressure bearing plate, which is used in an anchoring method for slope stabilization, comprises a shell of synthetic resin whose center has an anchor passing hole and into which cement concrete or mortar is to be poured, and a concrete reinforcing bar cage coupled to the shell and fixed in the shell at two or more places. The pressure bearing plate method passes an anchor member retained in natural ground through the anchor passing hole to temporarily fix the member for a pressure bearing plate, and pours cement concrete or mortar into the shell and cures it to form a pressure bearing plate, which is permanently fixed to the anchor member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307518-A (JP)
Title: Probe reactive chip, sample analyzer and sample analyzing method
Inventor: KIRA SHIGEKI
IPC: G01N35/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively, automatically and highly accurately perform positioning processing and positioning possibility determining processing of a detecting area to a DNA microarray image file in an analysis of a DNA microarray.  <P>SOLUTION: This sample analyzer has a base board 2, a spot area 1b for forming a spot for fixing a probe singularly reactable with a sample optically detectibly marked on a base board surface in a matrix shape, and reference pattern areas 1c and 1d arranged in the spot area or the vicinity of the spot area on the base board surface, and composed of a plurality of different kinds of position marks for correcting positional dislocation of the spot in an analysis of a sample.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003087041-A (JP)
Title: Beam-forming network, space ship, associated system, and beam-forming method
Inventor: GAYRARD JEAN-DIDIER
IPC: H01Q21/06
Filed: 2002-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a beam-forming network of active antennas having a sub array of expanding type, a space ship having such a network, a method of forming a beam, and a system including the space ship and at least one beacon-transmitting base. SOLUTION: The network receives displacement information of relative positions between two panels. In order to make a received signal coherent, a received signal is reproduced taking the displacement information into consideration of.
Patent JP-2004097097-A (JP)
Title: Cut mushroom, and method for applying the cut mushroom to dish of mushroom
Inventor: KIDA SABURO
IPC: A23L19/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide cut mushroom usable as an ingredient for home cooking or business cooking through adding it as it is into a dish when prepared.  <P>SOLUTION: The cut mushroom is obtained by cutting the hard tip of a mushroom 10 such as Flammulina velutipes, Pleurotus ostreatus or Hericium erinaceus to remove it therefrom, and cutting the mushroom into pieces having a length of about 1-5 cm or blocks having about 1-5 cm in size, dividing the mushroom 10 cut into a predetermined size after removing the hard tip therefrom into a certain amount to be used for one time of home cooking or business cooking, and sealing the mushroom 10 in a package bag 20 in a deaerated state or a state similar thereto. By such a process, the mushroom 10 cut into a predetermined sized one after removing its hard tip can be usable for home cooking or business cooking by adding it as it is into a dish when prepared only by taking it out from the package bag 20 without any measurement or adjustment of an amount to be used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099309-A (JP)
Title: Elevator
Inventor: MORI KAZUHISA
IPC: B66B5/02
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of an elevator using secondary battery series as a power source.  <P>SOLUTION: In the elevator, a battery monitoring circuit using the secondary battery series and other battery for supplying electricity to an electric device such as an elevator controlling circuit are provided. Furthermore, the elevator is provided a circuit for extracting the voltage of arbitrary secondary batteries from the battery series for driving the elevator. Thus, the reliability can be enhanced on startup of the elevator or under fault conditions of the batteries.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112059-A (JP)
Title: Signal transmission apparatus
Inventor: YOSHIDA NOBUHIDE
IPC: H04L69/40
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter-receiver for signal transmission capable of easily adjusting a level to relax waveform distortion and inter-code interference attributed to high frequency attenuation caused in a signal transmitted via a signal transmission line.  <P>SOLUTION: A test signal generating circuit 11 generates a test signal in a process of waveform adjustment. A comparison level generating circuit 16 generates a voltage of the test signal before passing through the transmission line 14 as a reference level. A comparison circuit 17 compares a voltage of a reflected signal with the reference potential to obtain difference between them. A controller 18 obtains distortion due to an attenuation characteristic of the transmission line 14 from the difference between them and instructs an output adjustment circuit 12 to compensate a transmission signal in response to the distortion. The output adjustment circuit 12 compensates the test signal and an ordinary transmission signal following the instruction. A transmission drive circuit 13 amplifies the signal compensated by the output adjustment circuit 12 and transmits the result to a receiver 2 via the transmission line 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108627-A (JP)
Title: Heating cooker
Inventor: SUGIYAMA AKIKO
IPC: F24C7/04
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker automatically finishing cooked material at high quality.  <P>SOLUTION: The cooker comprises a heating chamber 3 storing the cooked material 2, a saucer 4 for placing the cooked material 2, upper and lower heaters 5a, 5b heating the cooked material 2, a heating chamber outside temperature detecting means 6 detecting the temperature outside of the heating chamber 3, a heating chamber inside temperature detecting means 7 detecting the temperature in the heating chamber 3, a controlling means 8 controlling energizing of the upper and lower heaters 5a, 5b, and a menu selecting means 9 selecting a cooking menu. Controlling temperature in the heating chamber 3 is decided according to the selected result of the menu selecting means 9 and the detected result of the heating chamber outside temperature detecting means 6, so that the cooked material can be automatically cooked in high workmanship.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107934-A (JP)
Title: Ecosystem concrete channel and concrete pit in which solar ray is considered or is not considered
Inventor: OGATA ISAO
IPC: E02B5/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete precast channel and a channel intersection pit in which small animals and aquatic inhabitant fishes and shellfishes, which fall and flow to the channel and the pit, whichever they prefer solar rays or the dark can move up and down and inhabit without anxiety while aquatic plants grow thick in mud-staying depths.  <P>SOLUTION: The land small animals move up and down and the aquatic fishes and shellfishes inhabit in a longitudinal depth (mud staying) box having side walls in four surfaces, and openings 2-1, in which the small animals enter and which are wide and large, and a plurality of through-holes 2-2 for fishes and shellfishes are formed in the side walls. Slopes obliquely fitted from the ends of the openings for the small animals are formed, and the slopes and top-end covers are composed of two kinds of products, in which solar rays are taken, and dark constructing products and two kinds of the products are used selectively as required while depth mud staying sections are mounted and used as a means in which the aquatic plants grow thick.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105068-A (JP)
Title: Method and container for retaining freshness of insect larva
Inventor: SHIMIZU KATSUNOSUKE
IPC: A01K97/04
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for retaining freshness of insect larvae such as Galleria mellonella larvae, etc., useful as a raw bait.  <P>SOLUTION: The method for retaining freshness of the insect larvae comprises preserving the insect larvae useful as the raw bait in a container provided with a dehumidifying agent in the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111653-A (JP)
Title: Positioning device, exposure device applying the locating device thereto and manufacturing method of semiconductor device
Inventor: NAWATA AKIRA
IPC: H01L21/027
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional type positioning device and realize a high servo-band.  <P>SOLUTION: The positioning device is provided with measuring instruments 7a, 7b, 10a-10d for measuring the elastic vibration of a wafer stage ceiling plate 111, elastic vibration reducing mechanisms 8a, 8b, 11a-11d for applying a force on a predetermined place of the wafer stage ceiling plate 111 so as to reduce the elastic vibration of the ceiling plate 111 based on the outputs of the measuring instruments 7a, 7b, 10a-10d, measuring instruments 171a-171f for measuring the location information on the wafer stage ceiling plate 111, driving mechanisms 161a-161f for moving the wafer stage ceiling plate 111, and a compensator 181 for controlling the driving mechanisms 161a-161f based on the outputs of the measuring instruments 171a-171f. Further, the compensator 181 comprises a filter 182 for reducing a predetermined frequency component from the outputs of the measuring instruments 171a-171f.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111691-A (JP)
Title: Semiconductor processing apparatus, semiconductor processing method, semiconductor device, and its manufacturing method
Inventor: OKUBO ATSUSHI
IPC: H01L21/3065
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor processing apparatus which is improved in operating efficiency and capable of realizing its period of service nearly equal to the original service life of a case, and to provide a semiconductor processing method.  <P>SOLUTION: The semiconductor processing apparatus is equipped with a bell jar 1 which forms a semiconductor processing chamber where plasma is generated to enable semiconductors to undergo etching or the like, a spectrum detector 2 which is fitted to the bell jar 1 through a fitting holder 2a to detect the emission intensity of a plasma luminous substance 3, and a control unit 4 which determines the replacement time of the bell jar 1 on the basis of the emission intensity detected by the spectrum detector 2. The control unit 4 measures the wall thickness of the bell jar 1 on the basis of the emission intensity detected by the spectrum detector 2 and determines the replacement time of the bell jar 1 when the wall thickness of the bell jar 1 becomes equal to or below a prescribed value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109593-A (JP)
Title: Socket for display panel
Inventor: TEZUKA MICHIHIKO
IPC: H01R12/79
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for display which can position and hold a display panel to an installation part and can align a contactor to electrode sections of a display panel with high accuracy by moving the contactor along the arraying direction of the electrode sections.  <P>SOLUTION: The socket for display panel is provided with a socket body section 1 which is provided with the installation part 7 of a rectangular shape for housing, positioning and holding the display panel 6 on its top surface, a pressing means 2 which elastically presses and touches one corner of the display panel 6 housed atop the installation part 7 toward the inner side wall of the installation part facing the same, the contactor 3 which comes into contact with the electrode sections 9b formed by being arrayed in a plurality on the display panel 6, a regulating means 4 which carries the contactor 3, is made movable along the arraying direction of the electrode sections 9a and aligns the contactor 3 and the electrode sections 9a, and a socket cover 5 which brings the electrode sections 9b and the contact 3 into contact with each other by pressing the display panel 6 positioned and held atop the installation part 7 from above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109597-A (JP)
Title: Electro-optical apparatus and electronic equipment
Inventor: SATO TAKASHI
IPC: G02F1/1368
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a translucent reflection type which is bright in both of a transmission display and a reflection display.  <P>SOLUTION: The liquid crystal display device is provided on a TFT array substrate with a plurality of data lines 6 and a plurality of scanning lines 3, TFTs (Thin Film Transistors) 30 connected electrically to the data lines 6 and the scanning lines 3, a reflection layer 29 disposed to cover at least the top of the data lines 6, the scanning lines 3 and the TFTs 30, and pixel electrodes 9 consisting of transparent conductive films disposed on the upper layer side of the reflection layer 29.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107830-A (JP)
Title: Spinning machine equipped with bundling device
Inventor: MONDGENAST PETER
IPC: D01H5/68
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning machine equipped with a frame 412 and including each of a plurality of drafting devices 1, bundling devices 3 and spinning devices 5 which are mutually arranged collocatedly, each of the bundling devices 3 being provided with a bundling member 31 which, in turn, is equipped with suction device 4 mounted with a suction member 37 in order to lead the air flown into the suction member 37 via the bundling member, and improved so as to provide easily assemblable constituent parts producible at low cost for the bundling devices, and also ensuring waiting time to be addressed with a minimal temporary labor when the spinning machine is driven.  <P>SOLUTION: The spinning machine is such one that the suction member 37 is connected to a supporting member 402, wherein the end portion of the supporting member 402 opposite to the suction member 37 is borne swingably on the frame 412.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003163644-A (JP)
Title: Signal transmission system, signal transmitter, and signal receiver
Inventor: TAJIMA SHIGERU
IPC: H04B5/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption and to improve using feeling in the case of transmitting an AV signal wirelessly.  <P>SOLUTION: After being FM-modulated by an FM modulation circuit 2 of a transmitter 1, a video signal is amplified by an amplifier circuit 3 and sent to an electrode 4. The sent signal is transmitted to an electrode 6 of a receiver 5 via a human body 10 to take out only a required frequency band by a selection circuit 7, and the signal is demodulated to the original signal by an FM demodulator circuit 8. Between the transmitter 1 and the receiver 5, the signal is transmitted by touching the electrodes with the body (both hands) 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004109894-A (JP)
Title: Backlight device for display
Inventor: WADA MINORU
IPC: G02F1/13363
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the utilization efficiency of a backlight device for display without depending upon the incident angle of light.  <P>SOLUTION: A retardation plate is further inserted between a cholesteric liquid crystal layer and a λ/4 plate of the backlight device for display arranged with a light source, the cholesteric liquid crystal layer and the λ/4 plate in this order. The refractive index in the thickness direction of the retardation plate is made higher than the average refractive index within the plane of the retardation plate by regulating the retardation value of the retardation plate to <100 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117586-A (JP)
Title: Motor drive controller and heat pump type water heater using the same
Inventor: HIRUMA ATSUYUKI
IPC: F24H1/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive controller which can cancel the noise of a motor without using a microphone for reference which may bring about howling or an expensive vibration pickup for reference and have superior reliability and economy, and to provide a heat pump type water heater using the same.  <P>SOLUTION: The motor drive controller is constituted of an inverter 12, a microphone 52 for evaluation, an MCU 30, and an additional sound source 51. The inverter 12 generates driving power to a motor 13 by switching. The MCU 30 has a motor control part 40 for detecting rotation of the motor 13 by a current flowing to the motor 13 and controlling switching of the inverter 12 synchronously with the rotation, and an active silencing part 50 for generating a canceling sound signal having a phase opposite to that of the sounds of the motor 13 in accordance with the rotation detected by the motor control part 40 and sounds detected by the microphone 52 for evaluation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115671-A (JP)
Title: Vinyl polymer particle and method for producing the same
Inventor: MOTOMURA TAKASHI
IPC: C08F2/44
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable method for producing vinyl polymer particles in high production efficiency without occurrence of coarse particles.  <P>SOLUTION: The method for producing the vinyl polymer particles 1-100μm in mean size comprises carrying out a suspension polymerization of a hydrophobic vinyl monomer in which a phosphoric ester and a higher alcohol are dissolved in an aqueous system in the presence of clay minerals.  <P>COPYRIGHT: (C)2004,JPO