baber/WOPTO huggingface dataset:
Patent JP-2002304928-A (JP)
Title: Movable contact for panel switch and its manufacturing method
Inventor: OKAMOTO YUJI
IPC: H01H11/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive movable contact for a panel switch decreasing the amount of a useless waste material in the movable contact used for the panel switch of a thin operation panel or the like in various types of electronic equipment. SOLUTION: This movable contact for the panel switch is manufactured by sticking together a separator 13 to a base sheet 11 in which the central upper surface of the movable contact 3 is held with an adhesive layer on the lower surface, so that a part corresponding to the movable contact 3 is positioned in a slight adhesion layer region 14 and other parts are positioned in a releasing layer region 15.
Patent JP-2002304412-A (JP)
Title: Data distribution system, device, method, computer program and computer-readable storage medium
Inventor: ARAI SHUNJI
IPC: G06Q30/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To collect information without missing by enabling to collect information from plural information sources for information on desired fields. SOLUTION: A server 103 for distributing content data of newspapers and a printer 102 at each home are connected via a network 101 such as the Internet. The server 103 comprises a storage section 104 to classify and maintain data of plural classifications (economics page, sport page) collected from plural information sources (newspaper publishing companies) according to information source or information classification and a user management section 105 for managing the information sources and information classifications according to each user or the printer 102. According to the information sources and information classifications managed by the section 105, the data maintained at the section 104 is separately distributed to each printer 102.
Patent JP-2002310342-A (JP)
Title: Pipe structure suited for thawing and thawing method
Inventor: MITO KAZUNORI
IPC: F16L53/32
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a thawing method by which freezing of a city water pipe can be thawed in a short time and at a low cost without taking labor. SOLUTION: A city water pipe 6 is inserted in a steam pipe 7, to obtain a double pipe structure, after the periphery thereof winds a heat insulating material 8 consisting of foaming polyethylene, it is coated with a stainless steel-made outer cylinder 9. When the city water pipe 6 frozen is thawed, steam is made to pass through the steam pipe 7, and the city water pipe 6 is heated.
Patent JP-2002313229-A (JP)
Title: Carbon paint applying method in inside of cathode ray tube
Inventor: MUKUNO TAKASHI
IPC: B05D7/22
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To uniformly paint carbon paint inside the inner round part of a funnel. SOLUTION: At first, a neck part of 110a of a funnel 110 is turned upward, consequently, a cone part 110c downward. In the next, a saucer 120 is placed at the lowermost part (arrow direction B) of a round part 110c of the funnel 110. In the next, a nozzle 130 is made to move form the uppermost part (arrow direction A) to the lowermost part (arrow mark B) of the round part 110b, at the same time, the nozzle 130 applies the carbon paints, while rotating.
Patent JP-2002018217-A (JP)
Title: Filter
Inventor: TOGASHI RYOICHI
IPC: D04H1/76
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a filter which can keep collection efficiency even when electric charge on an electret nonwoven fabric filter material is decreased and has long life. SOLUTION: The filter provided with a first filter layer which is arranged with the electret nonwoven fabric filter material and whose collection efficiency is at least 99% and a second filter layer which is arranged on the downstream side of the first filter layer and whose mechanical collection efficiency is within a range of 70-99.99% is provided.
Patent JP-2002312595-A (JP)
Title: Information processor and its method and merchandise providing device and its method and financial processor and its method and information management device and its method and storage medium
Inventor: NOZAKI TAKASHI
IPC: G06Q50/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To collectively execute a plurality of transfer processings without receiving input of any information such as the destinations of transfer. SOLUTION: A plurality of pieces of transfer information are stored on one portable terminal so that the transfer information can be transmitted from the portable terminal to an ATM. Therefore, it is not necessary for a transferor to input any transfer information by a telephone or an ATM terminal of a financial institute, and even when the destinations of transfer are different, it is not necessary to carry a plurality of cards for transfer. Also, it is possible to confirm those transfer information on one portable terminal. The portable terminal is allowed to inform the transferor of the respective transfer, and when the transfer deadline comes, the portable terminal is automatically connected to the designated financial institute or the like so that the transfer processing can be executed. Therefore, it is not necessary for the consumer to keep the transfer deadline in mind.
Patent JP-2002309125-A (JP)
Title: Inorganic filler for regulating curing characteristics and resin composition formed by blending the same
Inventor: FUKUMOTO KATSUNORI
IPC: C09D11/10
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic filler which imparts curing characteristics to sealants and adhesives, and quick-drying properties to printing inks. SOLUTION: The inorganic filler for regulating curing characteristics is formed by treating the surface of an inorganic particle with a petroleum resin.
Patent JP-2002313283-A (JP)
Title: Dc discharge lamp
Inventor: GOTO KAZUHIRO
IPC: H01J61/56
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a DC discharge lamp, in which the contacting part with the metal wire, out of the quartz glass forming a sealing part 1b of the cathode side, will not be damaged. SOLUTION: In the DC discharge lamp, an anode and a cathode are arranged opposed to each other in the light-emitting tube part which is made of quartz glass having a sealing part at the both ends, and a metal wire or a metal foil is wound at the sealing part of the cathode side and the metal wire or the metal foil is formed freely expandable and contractible.
Patent JP-2002314105-A (JP)
Title: Method of forming electrode of solar cell and electrode material
Inventor: HOSOMI SHIGEYUKI
IPC: H01L31/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming the electrode of a solar cell which is increased in scale and reduced in thickness. SOLUTION: This electrode forming method comprises a process of pasting a sheet-like base material on which a group III element-containing diffusion source is applied.
Patent JP-2002318141-A (JP)
Title: Sand and stone avalanche detecting device
Inventor: SATO KOJI
IPC: H01L31/12
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a sand and stone avalanche detecting device which does not need a power supply at the site and is inexpensive and excellent in reliability. SOLUTION: An optical pulse is sent into an optical fiber cable 3 from a light sending part 8, the optical pulse having returned through an optical fiber sensor 1 is received by a light receiving part 9, and disconnection of the optical fiber sensor 1 is checked with a change in the received light. The optical fiber sensor 1 is extended across a path of a sand and stone avalanche, and occurrence of the sand and stone avalanche is detected by disconnection of this sensor. The optical fiber sensor 1 can be easily replaced by being connected to the optical cable 3 with a connector 15.
Patent JP-2002315962-A (JP)
Title: Computer readable recording medium with program of video game recorded thereon, program of video game, video game processing method, and video game processor
Inventor: RIMOTO SHIYU
IPC: A63F13/55
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To facilitate an operation and prevent the lowering of an interest by surely advancing to a next base or returning to the base. SOLUTION: When a circle marked button 52a is pushed, whether or not there is a first runner is determined, and when there is the first runner, the first runner is made to advance to the second base and if the circle marked button 52a is pushed again in this state, the first runner before reaching the second base is made to return to the first. When a triangle marked button 52c is pushed, whether or not there is a second runner is determined, and when there is the second runner, the second runner is made to advance to the third base and if the triangle marked button 52c is pushed again in this state, the second runner before reaching the third base is made to return to the second base.  When a square marked button 52d is pushed, whether or not there is a third runner is determined, and when there is the third runner, the third runner is made to advance to the home plate and if the square marked button 52d is pushed again in this state, the third runner before reaching the home plate is made to return to the third base.
Patent JP-2002319002-A (JP)
Title: Noncontact information carrier reader
Inventor: KINOSHITA MIKIO
IPC: B42D15/10
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To address the problem of a noncontact information carrier reader: that when a noncontact IC card reader/writer continuously or intermittently modulates a carrier radio wave and transmits a command to a noncontact IC card or a tag and then waits for response from the noncontact IC card or the tag, the noncontact IC card reader/writer or a host computer is limited as to the time it spends on other processes. SOLUTION: The noncontact IC card or the tag is supplied with electric power from the carrier radio wave of the noncontact IC card reader/writer. Normally, the carrier radio wave (unmodulated) is transmitted and the approach of a noncontact IC or tag is automatically detected from a change in the waveform of a carrier output, so that the noncontact IC card reader/writer or the host computer can be applied exclusively to other processes.
Patent JP-2002330072-A (JP)
Title: Current addition type dac
Inventor: KAWAMURA YASUNORI
IPC: H03M1/74
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a current addition type DAC in the form of IC in which highly accurate D/A conversion is ensured even when high frequency switching is performed by suppressing fluctuation of reference potential regardless of the stray capacitance. SOLUTION: The current addition type DAC comprises a group of a plurality of conversion units connected in parallel, each comprising a series connection of a constant current control element being controlled by a reference potential and a switching element being turned on/off by a control signal based on digital data, and a reference potential generating means having a potential feedback means and set with a low impedance wherein highly accurate D/A conversion is ensured by shifting a cut-off frequency dependent on the stray capacitance and the impedance of the reference potential generating means to a higher level thereby suppressing potential fluctuation of a reference potential line.
Patent JP-2002327930-A (JP)
Title: Steam generating system
Inventor: ITAGAKI MASAHARU
IPC: F22B35/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a steam generating system having a simple structure in which the frequency of water supply is decreased. SOLUTION: The steam generating system 1 comprises a steam generator 3 and a condensate tank 5. An air purge pipe 27 provided with an air purge valve 33 is connected to an upper part of the condensate tank 5. An upper part of the steam generator 3 is connected with an upper part of the condensate tank 5 through an equalizing pipe 29 provided with an equalizing valve 35, and a lower part of the condensate tank 5 is connected with a lower part of the steam generator 3 through a water circulation pipe 19 provided with a solenoid valve 21. The solenoid valve 21 conducts water uni-directionally from the condensate tank 5 to the steam generator 3. Since a hot well opening to the atmosphere is not provided, leakage of steam can be reduced.
Patent JP-2002053549-A (JP)
Title: 2,4-diacetylphloroglucinol oxide and method for producing the same
Inventor: MAEKAWA YOSHIO
IPC: A61P31/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a 2,4-diacetylphloroglucinol oxide which is an oxide obtained by preliminarily oxidizing non-oxidation type 2,4-diacetylphloroglucinol produced by Pseudomonas fluorescens with a biological oxidase in vitro and having the enhanced bioaffinity, and to provide a method for producing the oxide. SOLUTION: This 2,4-diacetylphloroglucinol oxide obtained by oxidizing the non-oxidation type 2,4-diacetylphloroglucinol with the biological oxidase. The method for producing the 2,4-diacetylphloroglucinol oxide, characterized by oxidizing the non-oxidation type 2,4-diacetylphloroglucinol with the biological oxidase. The oxide can be utilized as an agrochemical capable of selectively sterilizing plant pathogenic microbes in the field of agriculture, as a medicine for the same uses in the field of medicines, as an antagonistic reaction-inhibiting substance in vivo, and the like.
Patent JP-2002034057-A (JP)
Title: Multi-view point video display system
Inventor: SON JUNG YOUNG
IPC: G09G3/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a multi-view point video display system having a high optical efficiency in which horizontal and vertical parallaxes are provided simultaneously and a multi-view point video can be separated surely. SOLUTION: The multi-view point video display system comprises a point light source array plate having M×N point light sources where a plurality of view point videos form independent visual areas which are arranged two- dimensionally to form a reference visual area, and a video display mask disposed between the reference visual area and the point light source array plate and having M×N pixel cells each of which is illuminated by the point light source. Each pixel cell has a video display area divided into a plurality of sub-cells arranged by the array structure of each visual area where each sub-cell transmits or reflects light from each point light source using its entire area and forms each view point video by focusing the transmitted or reflected light at each visual area.
Patent JP-2002330282-A (JP)
Title: Image forming device
Inventor: ASAKURA MASANORI
IPC: H04N1/387
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for forming a natural image adapted to image data acquired from the outside by converting the resolution of the image data acquired from the outside into apparently four or eight times as high as that of the image data. SOLUTION: The natural image obtained by apparently converting the resolution of an image can be formed by generating image data on interpolation lines on the basis of two mutually adjacent lines in order to add a plurality of interpolation lines between mutually adjacent lines of image data acquired from the outside. The closer is an interpolation line to the image data acquired from the outside, the larger dots on the interpolation line are formed, and a smooth image can thereby be formed.
Patent JP-2002335329-A (JP)
Title: Communication service management method and device for mobile communication system
Inventor: YOSHIKAWA SATOO
IPC: H04W64/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a communication service management method that can control connection (call transmission reception) of a mobile unit by a mobile unit user according to the intention of a mobile unit contractor. SOLUTION: In the communication service management method that provides a communication service to a mobile unit on the basis of contract contents of the communication service applied to the mobile unit, the utilizing condition with respect to the contract contents of the communication service applied to the mobile unit is registered in advance and when the communication service is applied to the mobile unit, the communication service is limited on the basis of the utilizing condition registered to the mobile unit in the mobile communication system adopting the communication service management method.
Patent JP-2002333150-A (JP)
Title: Device for fixing heating wire and sensor wire of electric carpet
Inventor: KUDO TSUKASA
IPC: F24D13/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for fixing heating wires and sensor wires, in which cladding materials on respective ends of heating and sensor wires can be simultaneously peeled off, soldering to connection fittings can be automated, the number of man-hours can be reduced by facilitating the peel-off work, and tension holding power for the heating wires and the sensor wires can be improved. SOLUTION: The heating wires 7 and the sensor wires 8 are connected to a PC board (printed circuit board) in a control case 9. A fixing frame 11 holding the respective wires is attached to a rib 14 in the control case 9. Fitting grooves 13 are provided in the frame 11 for grasping and fixing respectively the heating wires 7 and the sensor wires 8.
Patent JP-2002331631-A (JP)
Title: Polyester film for laminating metal sheet, film laminated metal sheet and metal container
Inventor: YOSHIZAWA AKIHIRO
IPC: B32B15/09
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film excellent in heat resistance capable of stably coating the surface of a metal sheet even if receiving heat history in a can making process, also excellent in barrier properties or corrosion resistance, and suitably used as a material for forming a metal container for food having film strength reaching a especially good level in film laminate operability or handling properties, and also to provide a film laminated metal sheet and a metal container. SOLUTION: The polyester film for laminating the metal sheet has two- layered constitution of A/B, the haze thereof is 25-50%, and the respective layers have a specific degree of crystallization. The coefficient of dynamic friction at 80 deg.C of the surface of the film is not more than 0.45, the film surface resin layer contains 0.70 wt.% or less of an ethylene terephthalate cyclic trimer, and the heat-shrinkage factor at 150 deg.C thereof is not more than 5%.
Patent JP-2002343916-A (JP)
Title: Semiconductor stack
Inventor: IWAMOTO TETSUNORI
IPC: H01L23/473
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To easily and accurately position semiconductor elements with respect to cooling fins and to easily miniaturize a semiconductor stack. SOLUTION: Semiconductor elements 20 are arranged at areas constituted by first to third cooling fans 12, 14 and 16 via insulating members 18. An aperture 34 for fitting each element 20 is formed on each member 18, and the elements 20 can be positioned on desired parts accurately only by positioning the members 18 on the fins 12, 14 and 16 using a clamp bolt 26 as a reference.
Patent JP-2002344691-A (JP)
Title: Sheet material transport device, image forming device and image reader
Inventor: NAKAGAWA TOMOHITO
IPC: H04N1/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material transport device where the precision of the fitting position of a second reading unit is improved and an image is prevented from being obliquely read. SOLUTION: The sheet material transport device transports a sheet material to a position where one face of the sheet material is read from a loading tray. The device is provided with a transport means which is arranged between the loading tray and the position where one face of the sheet material is read and transports the sheet material and a reading unit having a reading part which is arranged in the down stream of the transport direction of the sheet material with respect to the transport means and reads the other face of the sheet material. The reading unit has an abutting part which abuts on the transport means and decides a relative position with respect to the transport means.
Patent JP-2002339870-A (JP)
Title: Fixed member flattening method
Inventor: IWASAKI TOSHIAKI
IPC: F04B39/12
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixed member flattening method capable of forming a highly accurate flat surface in a member to be fixed even when it is fixed to a frame like member and internal stress is generated. SOLUTION: To form a flat seal face in the member to be fixed such as a cylinder to be fixed by welding, shrinkage fitting or the like to the frame like member such as a sealed container of a refrigerant compressor, a sample member to be fixed equivalent to the member to be fixed is fixed by welding, shrinkage fitting or the like to a sample frame like member equivalent to the frame like member, an acting force acting on the sample member to be fixed at that point is measured by a strain gage, and the flat surface is formed by applying an acting force equivalent to the acting force on the member to be fixed by a chuck and machining it while maintaining the acting force. In actual assembly, equivalent acting force is applied again, and a highly accurate flat surface the same as in machining can be obtained.
Patent JP-2002342992-A (JP)
Title: Method of manufacturing optical information recording medium
Inventor: ISHIDA TOSHIO
IPC: G11B7/24079
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical information recording medium which is good in jitter and has stable recording and reproducing characteristics. SOLUTION: The method of manufacturing the optical information recording medium, which has a recording layer containing a solvent soluble organic compound having an absorption maximum at 300 to 450 nm and having >=0.07 of absorbance of a dye solid film at a recording laser wavelength on a substrate surface, a light reflecting layer and a substrate in this order and performs recording an reproducing with light of 380 to 500 nm in wavelength at a track pitch of 300 to 600 nm and a groove depth of 40 to 150 nm,  has a recording layer forming process step of forming the recording layer on the substrate surface and light reflecting layer forming process step of forming the light reflecting layer on the surface of the recording layer and is provided with an annealing process step of regulating the temperature between 40 and 80 deg.C and maintaining the temperature for 1 to 12 hours between the recording layer forming process and the light reflecting layer forming process.
Patent JP-2002354035-A (JP)
Title: Method and device for detecting information regarding transmission data
Inventor: HIGASHIDA MASAAKI
IPC: H04L47/43
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To identify information regarding transmission data at a layer lower than that for interleaving operation when executing a communication in which interleaving is performed. SOLUTION: In a data transmission system for sending data by packet in which interleaving operation is performed using a matrix with N columns (N is a given natural number) for transmission data each arranged in the column direction and M rows (M is a given natural number) for transmission packets each arranged in the row direction, a transmission packet monitoring means 101 detects a top data of a transmission data information from the transmission packets, a top data position storage means 102 stores a position in the matrix where the top data is detected, a transmission data information comparison means 103 compares the transmission data packets with the transmission data information sequentially from the top position along the column direction, and when a specified transmission data information is detected, outputs the detected data information.