baber/WOPTO huggingface dataset:
Patent JP-2003121938-A (JP)
Title: Shading mask
Inventor: KOBORI TAKEHISA
IPC: G03B21/14
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To finely adjust the quantity of light projected from a projection lens in a projection type display device. SOLUTION: A shading adjusting mechanism for a shading mask 30 mounted detachably on the front of the projection lens 5 is equipped with a couple of guide plates 13 and 13 which are arranged at one end of a base 11 at a specified interval and support a shading plate 12 slidably, an elastic body 15 which is arranged at the other end of the base 11 at a specified interval and draws and fixes the shading plate 12, and an adjusting bolt 20 which is coupled with an interlocking plate 16 fitted to the shading plate 12 so as to fit and fix the shading plate 12 slidably;  and both the ends of the shading plate 12 are chamfered into arcs (ϕD) having diameters equal to the distance between guide plates 13 and 13 and the interlocking plate 16 is supported slidably to and away the shading plate 12 and along the length of a long hole 17a of the interlocking plate 16, so that the shading plate 12 can finely be adjusted along the length of the adjusting bolt 20 and around the center points of the arcs (ϕD) as fulcra.
Patent JP-2003123821-A (JP)
Title: Fuel cell cartridge
Inventor: YAMAMOTO NORIMASA
IPC: C12M1/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To generate hydrogen to be used as fuel for a fuel cell making use of microbes which generate hydrogen from water solution of oxygenated hydrocarbon compound. SOLUTION: The fuel cell cartridge is composed at least of two rooms, of which one contains water solution of an oxygenated hydrocarbon compound and the other contains liquid including microbes which generate hydrogen using an oxygenated hydrocarbon compound as energy source. The water solution of oxygenated hydrocarbon compound is supplied arbitrarily by a pump from one room to another and generated hydrogen is supplied to a negative electrode side of the fuel cell. Further, the hydrogen is generated to be supplied to the fuel cell by reforming the oxygenated hydrocarbon compound making use of function of microbes.
Patent JP-2002183005-A (JP)
Title: Terminal equipment and communication control method
Inventor: KAMIBAYASHI TATSU
IPC: G06F15/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a terminal equipment which enables terminal equipment at a connection request source to automatically refer to a homepage on a server device that a terminal equipment at a connection request destination is referring to at the start of a communication between the terminal equipment. SOLUTION: A communication part 31 of communication terminal equipment 30a receives reference information of a server system 2 from a client system 1 first. The communication part 31 communicates with a communication part 31 of a communication terminal equipment 30b and sends reference information of the server system 2 received from the client system 1. The communication part 31 of the communication terminal equipment 30b having received the reference information of the server system 2, on the other hand, passes the reference information to an actuation part 32, which actuates the client system 1 and passes the reference information to the client system 1. Then the client system 1 of the communication terminal equipment 30b makes a connection with the server system 2 according to the reference information.
Patent JP-2002182636-A (JP)
Title: Signal conversion device
Inventor: SO KIMEI
IPC: G09G5/12
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a signal conversion device used for processing a horizontal and vertical complex synchronous signal of a display unit. SOLUTION: When a 1st logic circuit receives a horizontal and vertical complex synchronous signal and an integrated signal and the voltage level of the horizontal and vertical complex synchronous signal changes from a high level to a low level and the integrated signal is at a low level, the 1st logic circuit outputs a high level signal. A 2nd logic circuit is connected with the 1st logic circuit, and receives the horizontal and vertical complex synchronous signal and a signal outputted from the 1st logic circuit. When the horizontal and vertical complex synchronous signal changes from the low level to the high level and the signal voltage level outputted from the 1st logic circuit is at the high level, the 2nd logic circuit outputs a low level signal.  A 3rd logic circuit receives the horizontal and vertical complex synchronous signal and the signal outputted from the 1st logic circuit. When the horizontal and vertical complex synchronous signal voltage and the signal outputted from the 1st logic circuit are at the low level, the 3rd logic circuit outputs a low level signal.
Patent JP-2003125034-A (JP)
Title: Portable telephone and three parties speech system
Inventor: SASAKI SADASHI
IPC: H04W88/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone and a three parties speech system requiring no extra circuit. SOLUTION: The three parties speech system comprises an encoding circuit 12 for converting a transmission voice signal 9 into data of voice communication protocol, and a decoding circuit 17 for converting received data of voice communication protocol into a reception voice signal 9. Transmission/reception with one opposite party is performed by carrying an ordinary voice signal 9 on a voice signal frame 8 and transmission/reception with the other opposite party is performed by carrying one's own transmission voice signal 9 as an encoded voice data signal on a voice data signal frame 16 to the opposite side and decoding an encoded reception voice data signal carried on the voice data signal frame 16 from the opposite side into a voice signal.
Patent JP-2003120955-A (JP)
Title: Air conditioner
Inventor: SATO MINEO
IPC: F24F1/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when the air passing through an evaporator and the air passing through a condenser are joined and mixed, the compressed and heated coolant is hard to be quickly condensed, and to solve the problem that when a damper for mixing cold air is closed in humidifying operation, and a damper for mixing cold air is opened in dehumidifying operation, the air blow quantity is changed or the condensation temperature is excessively lowered, so that a sufficient heating quantity can't be obtained. SOLUTION: This air conditioner is provided with a refrigerating cycle in which the compressor, the condenser 2, a restrictor and the evaporator 4 are sequentially connected by a coolant pipe 20, a first air duct 10 extending from a suction opening 14 to the condenser 2 not through the evaporator 4, a second air duct 11 extending from a cooling device suction opening 15 through the evaporator 4 to the condenser 2, and a damper 7 disposed in the second air duct 11 for cold air.
Patent JP-2002124194-A (JP)
Title: Hollow electron gun for emitting electron beam
Inventor: ASANO HIROYUKI
IPC: H01J23/075
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a hollow electron gun for emitting electron beam which can prevent discharge to enable a stable operation. SOLUTION: With the hollow electron gun for emitting electron beam which have, arranged in a vacuum atmosphere, a cathode 1 having front electrode and a rear electrode arrayed astride an electron-emitting ring 2, a hollow cylindrical anode 4 set around the cathode for drawing electron, and a heater 22 for heating the electron-emitting ring 2, the electron-emitting annulus 2 and the front and rear electrodes are arrayed with an interval for heat insulation and an end face of the electron-emitting ring 2 facing the front and rear electrodes is covered with high-melting-point metal 37, and at the same time, the electron-emitting annulus 2 and the high-melting-point metal 37 are so processed as to form a smooth electrode surface.
Patent JP-2003119711-A (JP)
Title: Road curb
Inventor: NISHIMOTO MASAYUKI
IPC: E01C11/22
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a road curb which is formed of a resin, contains a relatively large amount of glass caret, has high light reflecting properties, and achieves sufficient weight reduction thereof compared with an ordinary cement concrete road curb. SOLUTION: The road curb 10 is arranged along a boundary portion between roads A and C, and formed of the resin containing the glass caret as aggregate. The road curb has a hollow portion 12 formed therein, which opens on both longitudinal edges thereof, and therefore a pipe 16 and electric wires 18 can be accommodated therein.
Patent JP-2003129075-A (JP)
Title: Solid fuel
Inventor: ISHIGAKI MASANORI
IPC: B09B3/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To produce a solid fuel consisting of only waste which is characteristically low in cost and high in strength when molded to make effective use of combustible waste and waste of paint compositions for coated paper produced in paper and pulp making factories. SOLUTION: The combustible waste and waste of the paint compositions for coated paper produced in the paper and pulp making factories are main raw materials for the solid fuel. The effect of adhesives such as latex, starch, casein and so on contained in the waste of the paint compositions for coated paper makes it possible to produce the solid fuel which is high in strength after molding and drying.
Patent JP-2003129601-A (JP)
Title: Sound insulating floor
Inventor: ARIGA TAKAHIRO
IPC: E04B5/43
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulating floor having high sound insulating performance. SOLUTION: A damping material 50 is interposed between a downstairs ceiling girder 12 and an upstairs floor girder 22 in the sound insulating floor 40 using a sound insulating panel 30.
Patent JP-2003133691-A (JP)
Title: Method and device for forming film pattern, conductive film wiring, electro-optical device, electronic equipment, and non-contact card medium
Inventor: HASHIMOTO TAKASHI
IPC: H01L21/768
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a film pattern forming method obtained by improving a film pattern forming method using an injection method and capable of efficient ly thickening a film by a simple process, satisfying the requirement for thinning, and preventing the occurrence of problems such as disconnection and a short circuit in the case of forming a conductive film. SOLUTION: In a 1st discharge process, liquid drops are discharged at a pitch larger than the diameter of a liquid drop after applying liquid drops to the whole wiring area of a board. In a 2nd discharge process, liquid drops are discharged to a position different from the discharge position of the 1st discharge process on the whole wiring forming area at the same pitch as the 1st discharge process. In a 3rd discharge process, liquid drops are discharged to the whole wiring forming area at a pitch smaller than the pitch of the 1st discharge process. The board is previously treated so that a contact angle with a liquid drop is >=60 [deg].
Patent JP-2003098636-A (JP)
Title: Film storage device
Inventor: TANAKA HIROYUKI
IPC: B65D77/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a film storage device for independently storing a film. SOLUTION: The film storage device 1 is constituted of a 1st light- transmissive sheet 3, a 2nd light-transmissive sheet 5 fixed to the 1st sheet 3 with leaving a film inserting part 9, and a 3rd sheet 11 whose upper end is fixed to the 1st sheet 3 so as to cover the film inserting part 9, and a writing part is arranged on the surface of the 3rd sheet 11.
Patent JP-2003125868-A (JP)
Title: Peninsula type kitchen
Inventor: FURUYAMA KATSUMI
IPC: A47B77/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a peninsula type kitchen which enhances workability in cooking. SOLUTION: When a counter 10 is adopted, a cooker is enabled to easily move around the tip end connection part between the first round shape part 10a and the second round shape part 10b to make the first and second sinks 12, 13 more convenient for use. The first sink can occupy a wider area and a working space is allowed to occupy a wide area around the largest extended part 10d1. Accordingly workability in cooking is enhanced.
Patent JP-2003130631-A (JP)
Title: Method for creating measurement program and its system
Inventor: OTAKI MAKOTO
IPC: G01B21/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To create a measurement program which avoids probing the scar of an ejector pin or the like without viewing the actual object of a three- dimensional molding. SOLUTION: Metal molding model data are created based on molding model data in order to make a metal molding for forming the molding, and obstacle data obstructing the measurement of the three-dimensional molding are extracted from the metal molding model data, and measurement model data is made by adding the obstacle data to the molding model data, and the measurement program activating a three-dimensional measuring machine 3 is made up from the measurement model data.
Patent JP-2003143152-A (JP)
Title: Communication method and system, transmission device and terminal equipment
Inventor: SUZUKI YASUNAO
IPC: H04L49/9023
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication system for simultaneously and economically providing both of high-speed data communication and comparatively low speed real time communication. SOLUTION: The communication system is provided with a transmission part for inserting real time data obtained from a real time data transmission/ reception part at least into part of a gap between packets to be sent from Ethernet (registered trademark) transmission/reception parts 105, 115 to a communication line and a receiving part for separating the real time data from the gap between the packets.
Patent JP-2003139889-A (JP)
Title: Adhesion quantity monitoring sensor, monitoring system method and water quality control method
Inventor: OKIDO SHINOBU
IPC: G21D1/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system continuously monitoring adhesion quantity of noble metals injected in-core environment by using a sensor evaluating very little surface adhesion. SOLUTION: A reactor water circulation system is constituted of a reactor pressure vessel 2, a cooling water circulation system (a recirculation loop 7) and a noble metal injection system 130. The noble metal injection system 130 is constituted of a noble metal injection loop 134, an adhesion quantity monitoring sensor 1 for monitoring the adhesion quantity, a valve opening unit 140, and an injection quantity monitoring controller 141 for taking in the signal of the adhesion quantity monitoring sensor 1 through a signal cable 143, processing the signal and controlling the valve opening unit 140 based on the result of the signal processing.  Based on the adhesion quantity monitoring sensor 1 output continuously measured, injection rate of the noble metals or metals is continuously monitored with the injection quantity monitoring controller 141 to control the injection rate of the noble metals or metals and resulting water quantity.
Patent JP-2003146422-A (JP)
Title: Centering device
Inventor: MAEDA SEIJI
IPC: B65G1/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a wasteful space inexpensively. SOLUTION: In this centering device in which a pair of pressing plates 13 which can approach/separate from each other are provided on the both sides of a conveying path 10 and an article W is centered at the center on the conveying path 10 by having both the pressing plates 13 close to each other and press the article W on the conveying path 10, an interlocking driving means 18 for connecting both the pressing plates 13 integrally to have them approach/ separate from each other and a plurality of free rollers 18a are arranged on an elevating table 16a provided below the conveying path 10, the article W on the conveying path 10 is pushed up by each of the free rollers 18a by elevating up the elevating table 16a, and both the pressing plates 13 are pressed onto the article W by the interlocking driving mechanism 17 so as to center the article W on the conveying path 10 at the center.
Patent JP-2003136337-A (JP)
Title: Machining method of metal mold for molding and electrode for electric discharge machining
Inventor: MASUI KIYONORI
IPC: B23H9/12
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a machining method of a metal mold for molding to shorten electric discharge machining time by maintaining a stable machining state even without jumping and flashing of an electrode with less residue of machining debris and gas at the time of electric discharge machining and the electrode for electric discharge machining favorable for this machining method. SOLUTION: A shape 12 of the metal mold for molding is electric-discharge- machined by using the electrode 10 for electric discharge machining an electric discharge part of which is formed of a mesh type electrically-conductive sheet, and a molded surface 13 is formed. As machining debris and gas can be efficiently discharged from meshes of the electric discharge part at the time of electric discharge machining, short circuit and abnormal electric discharge caused by it can be eliminated, and it is possible to carry out electric discharge machining in the stable machining state.
Patent JP-2003138180-A (JP)
Title: Ink, color filter, method for producing the color filters, liquid crystal display and image display apparatus
Inventor: KATO RYUTA
IPC: C09D11/328
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide ink suitable for producing a color filter for liquid crystals by an ink jet system and to provide a method for producing the color filter in a high quality and good productivity, and to provide the color filter and a high-quality liquid crystal display and to provide an image display apparatus. SOLUTION: This ink comprises water, a water-soluble organic solvent, a coloring material and a curable resin. The ink contains two kinds of dyes having at least specific structures as the coloring material and contains a polymer having two kinds of recurring units having specific structures as the curable resin and has 140-170 mgKOH/g acid value of the polymer compound. This method for producing the color filter has a step for applying the ink onto a substrate to form a picture element. This color filter is produced by the method. This liquid crystal display and this image display apparatus each have the color filter.
Patent JP-2003149837-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic apparatus using the same
Inventor: FUKUSHIMA KOUTARO
IPC: G03G5/14
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high resolution, high sensitivity and excellent durability and to provide a copying machine, a printer and a facsimile machine which output high definition images of >=1,200 dpi. SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer on an electrically conductive support, oxotitanyl phthalocyanine and an N,N'-bisenamine compound of formula (1) are contained in the photosensitive layer.
Patent JP-2003151876-A (JP)
Title: Lithography method and machining method
Inventor: DEGUCHI TAKATOSHI
IPC: G03F7/11
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To reform a resist film after patterning by applying electron beams without nearly generating pattern deformation in the resist film, and to make thin the resist film for achieving further finer machining. SOLUTION: For reforming the quality of a resist film 2, electron beams are applied to the resist film 2 in two steps. In the step 1, a low acceleration voltage, a current value, and the amount of electron beam irradiation are set for applying electron beams so that the electron beams reach merely the surface layer of the resist film 2. In this case, the low acceleration voltage, the current value, and the amount of electron beam irradiation are set to be 1 kV, 12 mA, and 100 μ C/cm<2> , respectively. In the step 2, the acceleration voltage being higher than that in the step 1, the current value and the amount of electron beam irradiation are set for applying electron beams. In this case, the acceleration voltage, the current value, and the amount of electron beam irradiation are set to be 5 kV, 12 mA, and 2.9 mC/cm<2> , respectively.
Patent JP-2003149042-A (JP)
Title: System and method for evaluating reuse of recovered article, and program for causing computer to perform that method
Inventor: EIMIYA MASANORI
IPC: G01M99/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To judge the state of a component inside a recovered product by a generated sound without disassembling the product, and to appropriately evaluate whether or not it is recyclable. SOLUTION: Operating sounds of the recovered article are measured (Step S202), and sounds other than a sound produced by the component are removed as background noises (Step S203), and a sound pressure, a waveform, etc., extracted at a characteristic frequency are analyzed (Step S204). After this, it is determined that the recovered article is reusable/recyclable (Step S205), if they do not exceed reusable/recyclable specification values (Step S204: OK). If they exceed the specification values (Step S204: NG), it is determined that the retrieved article is an article to be used again as resources (S206). Evaluation for determining whether a component is recyclable can be performed for each component, by analysis such as sound pressure, waveform, etc., of the component, without disassembling the recovered article 101.
Patent JP-2003152508-A (JP)
Title: Triangular wave oscillator circuit and power supply circuit
Inventor: ENDO KAZUYA
IPC: H03L7/087
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To generate a two phase triangular wave signal with an equal amplitude and a constant phase difference. SOLUTION: A Vreg terminal is to input controlled power supply, and a GND terminal is for ground connection. A current source 10 is to supply a constant current. An oscillator circuit 20 outputs a triangular wave signal S1. A phase detector 30 detects a phase synchronizing signal with another oscillator circuit, and outputs a switching signal to an N transistor Q3. An N transistor Q1 and an N transistor Q2 constitute a current mirror circuit. The N transistor Q3 receives the switching signal, from the phase detector 30 to execute charging/ discharging control for the oscillator circuit 20. A current source 40 supplies a constant current. An oscillator circuit 50 outputs a triangular signal S2. A phase detector 60 detects the phase synchronizing signal with another oscillator circuit, and outputs a switching signal to an N transistor Q6.  An N transistor Q4 and an N transistor Q5 constitute a current mirror circuit. The N transistor Q6 receives the switching signal from the phase detector 60, to execute charging/ discharging control for the oscillator circuit 50.