baber/WOPTO huggingface dataset:
Patent JP-2003309265-A (JP)
Title: Organic thin-film transistor and method for manufacturing the organic thin-film transistor
Inventor: HIRAI KATSURA
IPC: H01L29/786
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic thin-film transistor of a normally ON-type wherein a leakage current is small and switching speed is improved, a method for manufacturing the organic thin-film transistor of lower cost which can be manufactured under an atmospheric environment, and to provide the organic thin-film transistor such as an FPD of low cost.  <P>SOLUTION: The organic thin-film transistor has a gate electrode, a gate insulating film, a source electrode, a drain electrode and an active semiconductor layer which includes at least one kind of an organic semiconductor material on a retaining member. The conductivity of the organic semiconductor material is at least 10<SP>-2</SP>S/cm, and the active semiconductor layer contains fine particles of insulating materials.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307517-A (JP)
Title: Inspection method of comp abnormal disease
Inventor: IKEGAWA SHIRO
IPC: G01N33/53
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily diagnosing a COMP abnormal disease.  <P>SOLUTION: This inspection method of the COMP abnormal disease includes measuring a COMP protein quantity per a unit quantity humor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314753-A (JP)
Title: Two-layer coated steel pipe for water transportation
Inventor: IMAI TOSHIO
IPC: B32B1/08
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-layer coated steel pipe for water transportation used for a pipe for water transportation by being buried in the ground or propelled in the ground to be buried.  <P>SOLUTION: This two-layer coated steel pipe for water transportation comprises: a steel pipe part; an anticorrosion coating part covering the outside surface of the steel pipe part and formed of a polyol compound used for corrosion protection; and a protective coating part further covering the outside surface of the anticorrosion coating part, and formed of a polyol compound having a durometer hardness of 150 HDD or above and having wear resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306987-A (JP)
Title: Device and method for hoisting roof panel
Inventor: IWASE ATSUSHI
IPC: E04B7/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof panel hoisting device, which prevents a load of a building unit from concentrating on one place, and a roof panel hoisting method for hoisting a roof panel by using the roof panel hoisting device.  <P>SOLUTION: This roof panel hoisting device 4 is composed of a main body 45, a hanger mounting part 5 and a roof fixing part 6. The main body 45 is an L-shaped fitting which is composed of one piece 41 and the other piece 42; the mounting part 5 is provided in the piece 41 of the main body 45; and the fixing part 6 is provided in the piece 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317968-A (JP)
Title: Organic electric field light emitting device
Inventor: ASAMI AKIKO
IPC: H05B33/14
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electric field light emitting device having superior productivity, area enlargement, high stability (thermal stability) and providing high light emitting efficiency at low driving voltage using a polymer material facilitating a film formation and having superior electron transportation performance, electron injection performance, and positive hole blocking performance as an organic layer forming material.  <P>SOLUTION: This organic electric field light emitting device is formed by interposing the organic layer of single layer structure or multilayer structure having the light emissive layer as an indispensable one between negative/positive both electrodes, at least, either one of them is transparent. This organic electric field light emitting device is characterized in including polymer compound having a quinoxaline skeleton and an electron transport low molecular weight compound in the organic layer contacting with the negative electrode. This device is also characterized in that the electron transport low molecular weight compound is at least one type selected from oxadiazole-based compound, triazole compound, thiophene compound, and quinolium metal complex.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318224-A (JP)
Title: Manufacturing method of semiconductor device and display device, and junction material
Inventor: FUJIOKA YASUHIDE
IPC: G02F1/1345
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To take countermeasures to light malfunction in junction of a semiconductor chip to a substrate.  <P>SOLUTION: A junction material is transferred to an IC mounting region 6 on a transparent substrate 7 of a liquid crystal display device, and a liquid crystal driving IC 3 is positioned and mounted on the transparent substrate 7. In positioning, the junction material is before color development and is in a light transmitting state. Compression is carried out by a compression head 12 from an upper surface part of the mounted liquid crystal driving IC 3. A junction material 5b held by the IC mounting region 6 between the liquid crystal driving IC 3 and the transparent substrate 7 reacts and becomes hardened through heating and pressurization in compression. In the process, the junction material 5b develops color and has an effect of light screening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314884-A (JP)
Title: Ventilator
Inventor: FUKUIRI KENJI
IPC: F24F13/14
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator that ensures a smooth opening/closing operation of passages communicating with the interior and exterior of a building by facilitating positioning of a rotary shaft.  <P>SOLUTION: The ventilator 1 comprises the passages 2 and 3 communicating with the interior 16 and exterior 13 of a building, a vane means 4 for opening/ closing the passages 2 and 3 through turning motion, an electric motor 5 as a turning force generating means for generating turning force for turning the vane means 4, and a transmitting means 6 for transmitting the turning force by the electric motor 5 to the vane means 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315971-A (JP)
Title: Image forming method
Inventor: FUKAZAWA FUMIYOSHI
IPC: G03C7/42
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method by which high sensitivity, suitability to rapid processing and reduced unevenness in density are ensured.  <P>SOLUTION: In the image forming method in which a silver halide photosensitive material having on a support one or more each of blue-, green- and red- sensitive layers is imagewise exposed and color-developed at 43-180°C to form a color image, in the Arrhenius plot of the silver halide photosensitive material, the inclination of the minimum density variation or minimum density fluctuation band at 40°C and the minimum density variation or minimum density fluctuation band at 25°C is ≤1.1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012551-A (JP)
Title: Abc expression promoter
Inventor: SUGIYAMA YASUO
IPC: C07D263/32
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain an ABCA1mRNA expression promoter having excellent regulation ability of internal cholesterol distribution and low toxicity. SOLUTION: This ABCA1mRNA expression promoter contains pioglitazone or its salt.
Patent JP-2003321262-A (JP)
Title: Cement admixture and cement composition using the same
Inventor: WATANABE YOSHIHARU
IPC: C04B18/08
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cement admixture and a cement composition which can develop a high strength while retaining good workability regardless of the change of temperature.  <P>SOLUTION: The cement admixture comprises a polyalkylallyl sulfonated- based water reducing agent having high performance and polypropylene glycol as main components, and further may contain polyvinyl alcohol and gypsum and/or calcium carbonate and pozzolan substance. The cement composition comprises a cement and the cement admixture, and is composed of, by pts.mass based on 100 pts.mass of the cement, the polyalkylallyl sulfonated-based water reducing agent of 0.5-4.0, polypropylene glycol of 0.05-1.0, polyvinyl alcohol of 0.01-0.3, gypsums and/or calcium carbonate of 15 or less, and the pozzolan substance of 30 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314330-A (JP)
Title: Injection quantity control device for internal combustion engine
Inventor: TSUDA TOSHIAKI
IPC: F02D41/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel injection control accuracy by performing the injection quantity fluctuation restricting control between cylinders, not only in the FCCB correcting condition (idle stabilized condition) that command injection quantity (QFIN) and the common rail pressure (NPC) are low, but also other injection condition.  <P>SOLUTION: In the case where a deviation between the Tq correction quantity (ΔTqref2k) per each cylinder and the standard injection period correction quantity (ΔTqref1k) stored in a memory exceeds the determined value in the condition that FCCB correction is performed to the Tq correction quantity (ΔTqref2k) per each cylinder of a four-cylinder diesel engine, when quantity of deterioration with the lapse of time of any one of injectors 5 per each cylinder is determined more than the determined value, the Tq correction quantity (ΔTqk) in the injection condition except for the FCCB correcting condition (condition having a command injection quantity and a common rail pressure different from the idle stabilized condition) is computed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310561-A (JP)
Title: Biological data transmission system
Inventor: NASUMURA SADATSUGU
IPC: A61B5/145
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological data transmission system with which a patient himself/herself who puts on a biological data detector can confirm a status of his/her own biological data or the result reported from a center in accordance with the status.  <P>SOLUTION: The biological data transmission system is provided with an earphone 10 with a biological data sensor, a biological data processing/audio output unit 20, a PHS (R) terminal 40 for communicating with the biological data processing/audio output unit 20, and a server 70 connected with the PHS (R) terminal 40 via a base station 50 and a telephone network 60. The patient listens to music or the like with the earphone with the biological data sensor, biological data simultaneously detected by the biological data sensor are processed by the biological data processing/audio output unit 20, and the processing result is displayed on the display part of the biological data processing/audio output unit 20 and transmitted to the server 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003020136-A (JP)
Title: Device for conveying sheet stream from sheet pile into sheet processing machine
Inventor: DOLZ WOLFGANG
IPC: B65H29/66
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To optimally form a negative pressure in individual suction chambers without requiring much time and labor. SOLUTION: A feeder board 10 is provided with an air-permeable conveyance tape 14 which can be revolvingly driven. A lower side of an upper side tape division of the conveyance tape is loaded by a negative pressure by many suction chambers 19, 20, 21, 22, 23 arranged in the front and the rear and is held on the conveyance tape 14 until sheets 15, 16 to be conveyed are delivered to a sheet processing machine. One common negative pressure formation device 26 for controlling negative pressures in all the suction chambers 19, 20, 21, 22, 23 is provided, and the suction chambers 19, 20, 21, 22, 23 are pneumatically connected with the common negative pressure formation device 26 through at least one restriction 28, respectively.
Patent JP-2003322927-A (JP)
Title: Image forming method
Inventor: ISHIZAKA TATSUYA
IPC: G03C1/76
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method by which defective conveyance of a silver halide color photosensitive material is suppressed.  <P>SOLUTION: In the image forming method in which a silver halide color photosensitive material having on a reflective support photographic constituent layers comprising at least one each of blue-, green- and red-sensitive silver halide emulsion layers containing yellow, magenta and cyan dye-forming couplers, respectively, and at least one non-photosensitive hydrophilic colloidal layer is cut in a sheet shape, imagewise exposed under conveyance with pairs of conveying rollers and/or a conveyor belt and subjected to processing comprising a color developing step, a bleach fixing step and a rinsing step, the silver halide color photosensitive material has a back layer on a side of the reflective support opposite to the side with the emulsion layers, the back layer contains colloidal silica and the surface of the back layer has ≤1.0×10<SP>14</SP>Ω surface resistance or ≤200 sec charge leakage time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321956-A (JP)
Title: Cylinder lock
Inventor: HORIE DAICHI
IPC: E05B15/00
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a completely new type of cylinder lock which the lock cannot be unlocked by picking.  <P>SOLUTION: This is related to a cylinder lock 10 equipped with a rotating barrel 18, a cylinder member 12 for housing the rotating barrel, and positioning members 30 and 32 for positioning the rotating barrel in the rotating direction within the cylinder member. In the cylinder lock 10, the rotating barrel has a key passage 34 which is divided at least to two turning barrel portions 20 and 22, each rotating barrel portion is rotatable in the cylinder member, and at least one through hole is provided in at least one of these rotating barrel portions. In the cylinder member, a positioning hole corresponding to the through hole of the rotating barrel is made, and the rotating barrel can be positioned in the rotating direction inside the cylinder member by arranging the positioning members slidable inside the through holes and positioning holes throughout through holes and the positioning holes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331058-A (JP)
Title: Device and system for managing reservation
Inventor: OYAMADA MIKA
IPC: G06Q50/22
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to predict time required for the first medical treatment in the case of the first visit.  <P>SOLUTION: This reservation management device is comprised of: a reservation management data base for storing reservation data about date and time of medical care; a disease name and symptom data base in which a name and symptoms of a disease of a patient are registered by associating them with each other; a first visit time data base in which the name of the disease and standard medical treatment time for curing the disease in the first medical treatment are registered by associating them with each other; and a control means for extracting an applicable name of the disease by retrieving the disease name and symptom data base by interview sheet data inputted by a user, for acquiring the first medical treatment time by retrieving the first visit time data base and for registering reservation data including the first medical treatment time in the reservation management data base.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334567-A (JP)
Title: Method and device for treating drain
Inventor: TABATA MASAYUKI
IPC: C02F1/58
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform a rapid drain treatment process which can respond to load fluctuations without increasing the sludge treatment amount by the use of a flocculating agent, or the like, and makes a device compact.  <P>SOLUTION: In the drain treating device designed for treating the feces/urine of livestock, excretion, sewage, food processing waste liquid, plant waste liquid, and the like, an acidic sedimentation tank 1 where a treatment liquid is supplied and the pH value of the treatment liquid is controlled to be 3 or less, an MAP (magnesium ammonium phosphate) formation tank 2 which is arranged on the downstream side of the tank 1 and connected to the tank, and receives a supernatant liquid from the tank 1 to be controlled to a pH value of 8.5 or more, an acid solution tank 11 which is connected to the acidic sedimentation tank 1 and supplies an inorganic acid into the tank 1, and an alkaline solution tank 16 which is connected to the MAP formation tank 2 and supplies an inorganic alkaline solution to the tank 2 are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003082386-A (JP)
Title: Mixed polyalkylene glycol hydroxyalkyl isostearamide as rheology adjuvant
Inventor: GORMLEY JOHN L
IPC: C09K23/42
Filed: 2002-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an adjuvant surface active agent composition on advantageously modifying the rheological characteristics of the surface active agent system. SOLUTION: The surface active agent system comprises an adjuvant composition of (a) at least one major surface active agent and (b) a (2-4C) alkoxylated mono (2-3C) alkanol isostearamide. The surface active agent system is free of monoethanolamines, diethanolamines and diethanolamides.
Patent JP-2003326655-A (JP)
Title: Halogen-free resin-finished fabric
Inventor: HANAMORI ICHIRO
IPC: B32B27/32
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halogen-free resin-finished fabric friendly to the environment.  <P>SOLUTION: This resin-finished fabric, which comprises union yarn composed of a sheath-core conjugated fiber and a main fiber, is constituted in such a manner that an olefin resin layer is heat-bonded at least on one side of a fabric in which a sheath part of the sheath-core conjugated fiber is heat-fused with the main fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334849-A (JP)
Title: Back-flow preventing mechanism for injection molding machine
Inventor: UEKI SHINICHI
IPC: B29C45/52
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a back-flow of a melt from the sliding face between a check ring and a cylinder.  <P>SOLUTION: The check ring 20 integrally possesses: nail 22 which, is guided to melt passage 19 formed on the periphery of cylinder head 26, slides through the passage 19; cylindrical portion 20a which, by covering part of taper 17 of the cylinder head 26, forms space 21 around the taper 17 for admitting a melt, outer face 20c of which slides on inner peripheral face 1a of cylinder 1, and which expands by receiving on inner face 20d the pressure generated when melt 25 is extruded from nozzle 24 fixed on the cylinder 1; and rear edge face 20b which, by coming into contact with tip face 4a of screw 4, cuts off the communication between the screw (4) side and the cylinder head (26) side to form sealing face 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003222012-A (JP)
Title: Structure of oil pan and oil-pan separator
Inventor: KATO ZENICHIRO
IPC: F01M5/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an oil pan effectively raising temperature of engine oil.  <P>SOLUTION: In the structure of the oil pan, an oil-pan separator 3 is placed in the oil pan 2 to partition the oil pan into a main chamber having an inlet port and a secondary chamber having no inlet port. The oil-pan separator 3 has a recess for forming the main chamber. The main chamber communicates with the inside of an engine block 1. The recess has communication holes 3c, 3d for allowing the main chamber to communicate with the inside of the engine block 1. The secondary chamber is formed around the whole periphery of the main chamber, the outer surface of the bottom of the oil-pan separator 3 is not in contact with the inside of the bottom of the oil pan 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003336441-A (JP)
Title: Automatic opening/closing device for vehicle
Inventor: NORO YASUNORI
IPC: E05F15/12
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the durability of an automatic opening/closing device for vehicles by preventing deflection of an output gear.  <P>SOLUTION: An actuator unit 11 has an electric motor 20 and rotation of an armature shaft 25 of the motor 20 is transmitted to the output gear 32 via a reduction gear mechanism 21. The output gear 32 is fixed to and rotates integrally with an output shaft 30. A crank arm 18 is fixed to the output shaft 30, with the tip 18b of the crank arm 18 being connected to a connecting rod 12. The tip 18b is positioned closer to the back 32b than to the output side face 32a of the output gear 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003088572-A (JP)
Title: Deodorizing material and deodorizing method
Inventor: KUMANO YASUKO
IPC: A61L9/22
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To solve problems in conventional methods for deodorizing odors generated from hospital and medical facilities, facilities for social welfare for the aged or the like including (1) ventilation, (2) spraying of a deodorizing material containing aroma, (3) wiping with water, (4) use of activated charcoal, (5) use of an air cleaner or the like, and (6) use of a curtain adsorbing odors, or that (1) the neighbors are often disturbed; (2) the smell of the used aroma is strong; (3) the deodorization has no immediate effect; (4) the duration of deodorization is short; (5) the noise of a motor or the like is generated in use, and (6) the whole odor in a room cannot be removed. SOLUTION: An adsorptive material consisting of diatomaceous earth is mixed with a photocatalyst to form a building material or coating material, and the building material or coating material is applied to the inner part of a building, whereby odors such as cigarette odor, animal odor, or excretal odor can be semi-permanently deodorized in a short time efficiently and economically.
Patent JP-2003339252-A (JP)
Title: Film and sheet for agriculture or architecture, having air permeability and lightening-controlling function
Inventor: NAKAJIMA YOJI
IPC: E06B3/70
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film and a sheet for agriculture or fittings such as a Shoji (a paper sliding screen), having air permeability while keeping heat- retaining properties, and light-controlling functions of giving more scattered light.   <P>SOLUTION: The film for the agriculture suitable for growing crops is obtained by subjecting a transparent polymer resin film to a crazing treatment or an orientation treatment. The light-controlling functions based on the control of visibility, and the air permeability are improved by increasing the treating tension to increase the proportion of crazes in the film. The Shoji and the fittings use the film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348654-A (JP)
Title: Path detection apparatus and communication terminal
Inventor: TAKAHASHI HIDEYUKI
IPC: H04B1/707
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect the path of a signal addressed to each communication terminal from a received midamble signal.   <P>SOLUTION: A matched filter 108 takes correlation between a plurality of the midamble signals included in a received signal and a basic midamble code unique to a cell prepared in advance to produce a delay profile of the signal addressed to its own station and other stations. A window width excess detection section 110 detects whether or not the delay spread of the path for the received signal exceeds a detection window for path selection or detects a delay amount in excess of the detection window. A malfunction preventing path selection section 113 excludes an area equivalent to a delay wherein the delay spread of the path exceeds the detection window from a path selection area and selects the path from the resulting area.  <P>COPYRIGHT: (C)2004,JPO