baber/WOPTO huggingface dataset:
Patent JP-2003146856-A (JP)
Title: Second agent for color permanent wave
Inventor: ITO TAKASHI
IPC: A61K8/40
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To enable uniform and high hair dyeing while preventing coloring to the scalp and the skin. SOLUTION: This second agent for color permanent wave comprises (a) a cationic dye represented by formula (1) [wherein Z is N or CH; A and B are each an aromatic ring or a heterocyclic ring which may be substituted with one or more groups selected from a 1-4C alkyl group, phenyl group, trimethylammonium group, nitro group, NR<1> R<2> group and OR<1> group (R<1> and R<2> are each H, a 1-8C alkyl group, a 1-4C hydroxyalkyl group or phenyl group); n is 0 when Z is N and n is 1 when Z is CH; X<-> is an anion, wherein either one of A and B has one quaternary nitrogen atom], (b) an oxidizing agent and (c) a thickener, and has >=100 mPa s viscosity.
Patent JP-2003149812-A (JP)
Title: Positive photosensitive composition
Inventor: KODAMA KUNIHIKO
IPC: H01L21/027
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive composition excellent in resolving power, less liable to a change of performance with time from exposure to post- heating and excellent in process admissibility and density dependence. SOLUTION: The positive photosensitive composition comprises (A) a compound which generates a specified aromatic sulfonic acid upon irradiation with an active ray or radiation and (B) a resin which has repeating units containing a specified group and is decomposed by the action of an acid to increase solubility in an alkali developing solution.
Patent JP-2002248106-A (JP)
Title: Targetting device to be used for femoral osteotomy
Inventor: DELOGE NICOLAS
IPC: A61B17/17
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a surgical targeting device to be used for more accurate femoral osteotomy, thus resolving conventional problems. SOLUTION: The surgical targeting device to be used for femoral osteotomy 6 which is composed of a supporting member 1 equipped with the drill guides 2, 2, a means 3 for fixing the supporting member 1 in an artificial part 4 to be implanted and the femoral bone 6 to be resected, and a mean 7 for adjusting an angular position of the above drill guides 2, 2 toward the femoral bone 6 to be resected in the proximal and distant surroundings of the axial line L of a lengthwise direction of the above femoral bone 6.
Patent JP-2003148248-A (JP)
Title: Rocket array thruster for ultracompact satellite
Inventor: TANAKA HIDEJI
IPC: F02K9/10
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a rocket array thruster for an ultracompact satellite capable of attaching minute wires of a microheater igniting a minute propellant and an ignition control integrated circuit securely and simply with high density and allowing the complete combustion of the propellant. SOLUTION: This rocket array thruster 1 is a chip in which an interior silicon substrate 11 through which terminals 22 connected with the ignition control integrated circuit 10 incorporated in the ultracompact satellite 2, respectively, pass in a plurality of rows, a glass substrate 12 having a blanked cylinder 30 in which a solid propellant 27 is filled and a feed through wire 26 pulled out on both surface and rear surface by passing through and connected with the terminals 22, respectively, in a plurality of rows to cover the interior silicon substrate 11, and an exterior silicon substrate 13 having the microheater 36 connected with the feed through wire 26 to ignite the solid propellant 27 and a nozzle 39 facing the outside of a spacecraft from the microheater 36 in a plurality of rows to cover the glass substrate 12 are laminated.
Patent JP-2003147933-A (JP)
Title: Fitting structure of hand bar
Inventor: KITAGAWA KOHEI
IPC: E04F11/18
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional hand bar fitting structure having a mounting hole bored in a wall surface panel provided with a heat insulating material on the back like a system bath, wherein looseness is easily caused, water leakage is caused in the fitting part, and there is fear of lowering heat insulation. SOLUTION: A disc-like base member 1 where a stud bolt 2 is erected is screwed on the surface of the wall surface panel P having the heat insulating material W on the back, the base member 1 is covered with a fancy cover 3, and then a box nut 5 is rotatably mounted on the stud bolt 2 with a pressing plate 6 and a nut 7. The box nut 5 is engaged with a screw part 9a mounted on the end part of the hand bar 9, and the hand bar 9 is connected and fixed to the wall surface panel P.
Patent JP-2003160524-A (JP)
Title: Method and facility for producing bisphenol a
Inventor: KODAMA MASAHIRO
IPC: C07C39/16
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bisphenol A in which other equipment than equipment in a granulation process is not necessary to be stopped even in a trouble in the glanulation process and the required time for the granulation process to restart a normal operation can be shortened, and to provide facilities thereof.  <P>SOLUTION: The method for producing bisphenol A comprising a reaction process, a low boiling components removing process, a concentration step, a crystallization and solid-liquid separation process, a heating and melting process, a phenol removing process and a granulation process, in which at least part of the bisphenol A discharged from the phenol removing process is transferred back to the concentration process according to a processing capacity of the glanulation process, and the facilities for producing bisphenol A are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003154018-A (JP)
Title: Carpet unit
Inventor: HARA AKIKUNI
IPC: A61H23/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a carpet unit in which the treatment of a delicate site can be effectively conducted at each person by controlling the trunk site of the human body of each person so as to supply an optimum and effective induced current, high safety can be obtained for each site and further effectiveness and efficacy are recognized for a lumbago. SOLUTION: A high voltage is applied to opposed electrodes 10, 12 disposed on a carpet. Each site for constituting the trunk of the human body is set to a uniform inducted current density. Further, an air compression vibrator 24, electric vibrators 28, 30 and a heater 20 are arranged on the carpet.
Patent JP-2003163915-A (JP)
Title: Additional information distribution system
Inventor: YOSHIMI OSAMU
IPC: H04N21/235
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of distributing additional information (IP) remaining unbroadcast during reproducing of broadcast contents data (PG).  <P>SOLUTION: Broadcast data (DA) are broadcast including contents data (PG:CM), an additional information identifier (IDc) for showing contents data (PG), and an additional information source address (ADs); and received to display the contents data (PG). Upon the request from a receiving station (RS), an additional information request signal (SR) is sent to the additional information source address (ADs), including the additional information identifier (IDc) corresponding to the contents data (PG) being displayed and an address (ADr) of the request side; the signal (SR) is received to extract the additional information identifier (IDc) and the address (ADr) of the request side; and additional information (IP) shown by the identifier (IDc) is distributed to the address (ADr) of the request side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163244-A (JP)
Title: Wafer prober
Inventor: AOKI ICHIRO
IPC: H01L21/66
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in an inspection of an electric characteristic with a wafer prober, a probe of a probe guard is subjected to stylus pressure upon its contacts to an electrode of an IC, and it experiences warpage and distortion, thereby causing a failure and an inclination of a silicon wafer which is laid on a chuck top portion made of a metal.  <P>SOLUTION: The material of the chuck top portion of the wafer prober is changed from the metal to a metal-ceramic composite reinforced by a ceramic and including aluminum as a matrix.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003158914-A (JP)
Title: Set for planting natural turf on roof, and planting method
Inventor: SHIMADA SABURO
IPC: A01G1/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural turf planting set on the roof of a building, at a low cost and provide a planting method for the turf.  <P>SOLUTION: The planting set is provided with plural space-forming members 12 placed on a roof, and composed of a substrate 13a having a number of protrusions 13b and a water-permeable sheet 14 bonded to the protrusions to form spaces for passing water and air around the protrusions 13b, a root- proofing sheet 16 placed on the space-forming member 12 and suppressing the intrusion of the root of the turf while allowing the permeation of water and a greening base 17 for turf planting use, placed on the root-proofing sheet 16, having air-permeability and water-retention and formed in the form of a plate resistant to treading pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171368-A (JP)
Title: Cinnoline derivative compound, pigment and heat- sensitive recording material
Inventor: TAKEUCHI YOSUKE
IPC: C07D237/28
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new cinnoline derivative compound suitable as a diazo compound component for forming a pigment, or the like, the pigment produced by the reaction of the cinnoline derivative compound with a coupler compound, and a heat-sensitive recording material containing the cinnoline derivative compound and having high storage stability.  <P>SOLUTION: The cinnoline derivative compound is expressed by formula (1) (R<SP>1</SP>to R<SP>4</SP>are each H, an alkyl, an aryl, OR<SP>5</SP>, SR<SP>6</SP>, NR<SP>7</SP>R<SP>8</SP>, COR<SP>10</SP>, a halogen atom or SO<SB>2</SB>R<SP>10</SP>; and B is H, COR<SP>10</SP>, SO<SB>2</SB>R<SP>11</SP>or POR<SP>12</SP>R<SP>13</SP>). The cinnoline derivative compound is preferably included in a microcapsule. This invention further provides the pigment produced by the reaction of the cinnoline compound with the coupler compound and the heat-sensitive recording material containing the cinnoline compound as a diazo compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172876-A (JP)
Title: Observation apparatus
Inventor: FUKUMA YASUFUMI
IPC: G02B21/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation apparatus which can eliminate astigmatism.  <P>SOLUTION: The observation apparatus has a variable power lens system 20 in an observation optical path between an objective lens 19 and an imaging lens 22, in which between the objective lens 19 and the variable power lens system 20 is the observation optical path for relaying the reflected light from the eye ground Er of an operative eye E as parallel light beams to the variable power lens system 20 and between the variable power lens system 20 and the imaging lens 22 is the observation optical path for relaying the reflected light luminous flux obtained through the variable power lens system 20 as parallel light beams to an eyepiece 26. An astigmatism-negating optical element 61 for negating the power of the astigmatism when a prism 60 is put on the operative eye E is disposed at any point of the observation optical path between the objective lens 19 and the eyepiece 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177978-A (JP)
Title: Connection setting support tool in distributed control system
Inventor: SATO YUICHIRO
IPC: G06F3/0484
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To save labor of a creation work of connection related data between devices and to reduce possibilities of erroneous setting about connection relation between the devices in a distributed control system.  <P>SOLUTION: A set of a device, a functional block, an inputted variable and an outputted variable are registered for each device by which data transmission is enabled via a communication medium in a network database DB1. A data registration processing part 17 displays the inputted variable and the outputted variable to be connected to each other on a display part 15 as a list together with the device and the functional block. The set of the inputted variable and the outputted variable set by the data registration processing part 17 is registered in a nonvolatile memory of each device via the communication medium by an outputted data processing part 16 as the connection relation data. In the data registration processing part 17, the inputted variable and the outputted variable to be connected to each other are displayed by arranging them in the same line of the list and data input in each cell of the list by an operation of an operation part 14 is enabled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170747-A (JP)
Title: Device for replacing battery
Inventor: BABA KATSUYUKI
IPC: B60S5/06
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To quickly replace a battery for a self-advancing travel device of which the battery is consumed, to remarkably shorten a blank time for moving, and to enhance an operation rate for the self-advancing travel device.  <P>SOLUTION: This battery replacing device 1 mounted on the self-advancing travel device X for replacing the battery Y is provided with a battery taking-in and -out part 5 moving longitudinally between a device main body 2 and a battery taking-out port Z in a battery mounting part of the self-advancing travel device X, a battery gripping part 5a arranged in a front end part of the battery taking-in and -out part 5, a feed mechanism part 6a arranged in the front end part of the battery taking-in and -out part 5 to be moved along a direction orthogonal to a longitudinal direction of the battery taking-in and -out part 5, and two or more of battery storage parts 6 arranged movably in the battery taking-in and -out part 5 and the feed mechanism part 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002217724-A (JP)
Title: Frequency synthesizer
Inventor: MAR WING JONG
IPC: H03B21/02
Filed: 2001-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a microwave frequency synthesizer that achieves high resolution while providing reduced noise gain. SOLUTION: One embodiment of the frequency synthesizer [100] of this invention includes an output oscillator [17] that generates an output signal whose frequency Fout is determined by an oscillator input signal, a difference circuit [16] that generates a sampled signal with a frequency Fsif (= Fout-Foffset), a reference circuit that generates a reference signal with a frequency Fref and includes a reference oscillator [11] that generates a reference oscillator output signal having a frequency F1 and a 1st frequency divider circuit [12] generating a signal with a frequency F1/R, a feedback signal generating circuit that includes a 2nd frequency divider circuit [14] and generates a feedback signal with a frequency Ffb (where Fsif/Ffb<10),and a comparator [13] that compares the reference signal with the feedback signal to generate the oscillator input signal.  One of the 1st and 2nd frequency divider circuits is a Fractional-N Divider frequency divider having a frequency division factor of N.F that is greater than 10.
Patent JP-2003179434-A (JP)
Title: Ceramic oscillator circuit
Inventor: AIZAWA TAKAYUKI
IPC: H03B5/32
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing radiation noise of a oscillator circuit using a ceramic oscillator.  <P>SOLUTION: The ceramic oscillator has large variations in its oscillation frequency, depending on the ambient temperature. Using this characteristic, the ceramic oscillator is heated/cooled to vary its oscillation frequency so as to reduce the oscillation frequency band, thereby realizing radiation noise reduction of the ceramic oscillator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003057654-A (JP)
Title: Reflection type liquid crystal display
Inventor: LIU YUAN WEN
IPC: G09F9/00
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display provided with a flat lamp functioning as an auxiliary light source. SOLUTION: A reflection type LCD 100 comprises an outer frame 20, an LCD panel 10 arranged at the outer frame 20 and a cold-cathode planar fluorescent lamp 40 arranged at the outer fame 20 through a connection element 30 and for providing the LCD panel 10 with a light source. When ambient light is not sufficient, the flat lamp supplies the light source to the reflection type LCD, and when the ambient light is sufficient, the flat lamp is turned off to save power.
Patent JP-2003185246-A (JP)
Title: Forced circulation type bath boiler device
Inventor: SADAKANE YOSUKE
IPC: A47K3/00
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forced circulation type bath boiler device possible to adjust temperature of the hot water to be discharged from a circulation discharge port of a bath tub after heating in response to the bath water temperature inside of the bath tub.  <P>SOLUTION: In this forced circulation type bath boiler device 13, a user previously determines the set temperature of the bath water 12 to be set, and a bath return temperature sensor 23 provided in a bath return channel 21 measures the bath water 12 of the bath tub 11 sucked by a circulation pump 22, and a heating means 14 heats the bath water, and a bath approach temperature sensor 26 provided in a bath approach channel 25 confirms the heated bath water 12, and the bath water 12 is discharged into the bath tub 11. The heating means 14 has a target temperature adjusting means 34 for adjusting the target temperature higher than the set temperature on the basis of a temperature difference between the bath water temperature measured by the bath return temperature sensor 23 and the set temperature, and has a heating control means 35 for controlling the operation of the heating means 14 on the basis of the target temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002275235-A (JP)
Title: Hard polyurethane foam-forming composition for mechanical froth-foaming and foam molded article
Inventor: SASAYA YUICHI
IPC: C08K9/10
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a hard polyurethane foam-forming composition for a mechanical froth-forming, suitable for making its formed article as a light weight.. SOLUTION: This hard polyurethane foam-forming composition for a mechanical froth-forming consisting of (A) an active hydrogen component, an organic polyisocyanate, fine hollow spheres, dehydrating agent and foam-regulating agent, is characterized by containing the following (A1) polyol as at least a part of the (A) (A1): a polymer polyol consisting of a dispersing medium (a) consisting of a polyol having 200-700 hydroxyl value and polymer particles (F) obtained by polymerizing a vinyl monomer (f) in the above medium, has 5-60 mass % content of the (F).
Patent JP-2003180447-A (JP)
Title: Mascara applicator
Inventor: OKUDA SHINSUKE
IPC: A45D34/04
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable the central part and the outer periphery part of a brush taken out from a mascara vessel to retain a suitable quantity of mascara.  <P>SOLUTION: A mascara applicator 1A comprises a brush 4 composed of a core 6 made of a twisted wire, fiber 7 placed around the core 6 and the mascara vessel 3 with a squeezing member 20A. A opening 21 of the squeezing member 20A is formed into a star shape. The diameter of a circumscribed circle 23 of the opening 21 is made smaller than the diameter of a projection line 11 of a envelope plane 10 of the fiber 7 to the squeezing member 20 where the brush part 4 is completely inserted into the mascara vessel 3 or the circumscribed circle 12 of the projection line 11 and the area of the opening 21 is made 20-70% in the range between the inscribed circle of the opening 21 and the circumscribed circle 23 of the opening 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003152107-A (JP)
Title: Transistor of semiconductor device and method of manufacturing the same
Inventor: SUH JAI BUM
IPC: H01L27/108
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a transistor of a semiconductor device which can improve the refresh operation characteristics of a DRAM device and avoid coupling noise, and to provide a method of manufacturing the same. SOLUTION: A transistor of this semiconductor device comprises a gate electrode which is electrically insulated from a semiconductor substrate by a gate oxide film and to which a first voltage supply source is connected, a source which is formed on the semiconductor substrate on one side of the gate electrode, a drain which is formed on the semiconductor substrate on the other side of the gate electrode so as to face the source, and auxiliary electrodes which are formed on both the side surfaces of the gate electrode and electrically insulated from the gate electrode, the source, and the drain respectively by oxide films and to which a second voltage supply source is connected.
Patent JP-2003191785-A (JP)
Title: Load receiving deck structure
Inventor: KATO KORO
IPC: B60P1/44
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load receiving deck structure in which rail members are firmly fixed without spoiling beauty while maintaining dimensional accuracy, and high rigidity even at a processing precision of extrusion shape material, and the assembly is easy, thereby achieving low cost manufacturing.  <P>SOLUTION: A first locking mechanism E1 comprising a projection 12 and an upper projection 13b into which the projection 12 is fitted are provided on loading surface side ends of the rail members 2, 3 made of the extrusion shape material, while on the back side thereof, as a second locking mechanism E2, a recessed grooved 14 with a gap 30 through which a fixing bolt 8 penetrates is provided. A locking plate 9a with a weld nut is disposed at a space part 11 between the first and second locking mechanisms to be clamped together with a joiner 6 having a projection 6a for fitting into the recessed groove 14 while interpolating the groove 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174099-A (JP)
Title: Power-supply voltage level detector
Inventor: KIN DAIKAN
IPC: H01L27/04
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-supply voltage level detector which senses the difference between a reference voltage and a comparison voltage and which can detect a voltage at a desired level.  <P>SOLUTION: The power-supply voltage level detector is composed of a reference-voltage generation part which generates the reference voltage at a definite level according to a control signal, a comparison-voltage generation part which generates the comparison voltage at a rate of change larger than that of a power-supply voltage to be supplied from the outside according to a control signal and a comparison part which compares the reference voltage with the comparison voltage according to the control signal and which outputs a prescribed signal. The comparison-voltage generation part is composed of a first PMOS transistor which is operated according to the control signal and whose source is connected to the power-supply voltage, a resistance which is connected across the drain of the first PMOS transistor and a node, a second PMOS transistor which is connected across the power-supply voltage and an output terminal and which is operated according to the control signal and an NMOS transistor which is connected across the output terminal and a ground and whose gate is connected to the node.  <P>COPYRIGHT: (C)2003,JPO