baber/WOPTO huggingface dataset:
Patent JP-2003103406-A (JP)
Title: Cutting tool of cemented carbide surface-coated with abrasive resistant coating layer of improved adhesiveness
Inventor: TASHIRO YASUHIKO
IPC: B23B51/00
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool of cemented carbide surface-coated with an abrasive resistant layer of improved adhesiveness. SOLUTION: An amorphous layer ranging in average depth from 1 to 50 μm is formed on the surface of a tungsten carbide-based cemented carbide main body of the cutting tool by arc ion plating surface treatment. On the surface of the amorphous layer, abrasive resistant layer of one or not less than two of a carbide layer, a nitride layer, a carbonitride layer and a carboxide layer of Ti ranging in average layer thickness from 1 to 15 μm is formed by physical vapor deposition and/or chemical vapor deposition.
Patent JP-2003221136-A (JP)
Title: Feeder, feed method and recording device
Inventor: YOSHIKAWA JUNICHI
IPC: B65H1/26
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To feed each recording medium appreciably in each of modes for a plurality of recording media and for a storage case with a plurality of recording media stored therein.  <P>SOLUTION: A feeder comprises a loading part 35 on which either a plurality of recording media 24 or the storage case 22 storing a plurality of recording media 24 is selectively loaded, a feed roller 40 for feeding the recording media 24 from the loading part 35, and pack floating preventing ribs 46 for regulating the position of the storage case 22 relative to the feed roller 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224566-A (JP)
Title: Communication service system, additional service device and communication service realizing system
Inventor: YOSHIMOTO MORIO
IPC: H04L12/28
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the alteration of an existing device or the like even in the case of providing a new additional service regarding multi-spot communication and to flexibly enlarge communication services.  <P>SOLUTION: The communication low-order layers of a multi-spot communication controller 3 and additional service devices 41-4n are of specifications in common to each other and terminals 11-1m as well and only communication high-order layers are different. Thus, the additional service devices 41-4n are connected to a communication network 2 parallelly to the multi-spot communication controller 3 and the communication terminals 11-1m, and the multi-spot communication controller 3 is connected to the additional service devices 41-4n when needed to cooperate with each other and provide the communication terminals 11-1m with a multi-spot communication service to which the additional service is added. Also, in the case that the respective communication terminals 11-1m desire to utilize only the additional service without needing the multi-spot communication service provided by the multi-spot communication controller 3, the communication terminals are directly connected to the additional service devices 41-4n through the communication network 2 to utilize the desired additional service.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226284-A (JP)
Title: Engine mount structure of motorcycle
Inventor: FUKUNAGA HIROBUMI
IPC: B62M7/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a boss 61 must be swollen from a cross member 60 in order to stretch a link 30 in a structure in Fig. 2 disclosed in Japanese Examined Patent Application Publication No.60-20230, a boss 62 must be swollen from an engine 16, the shape of a crank case or a cylinder block is complicated, the manufacturing cost is increased, and countermeasures therefor are required if the boss 62 is integrated with the crank case or the cylinder block of the engine 16.  <P>SOLUTION: A second connection member 81 is connected to an engine 74 by utilizing a shaft member 71 used for a rubber mount. As a result, any boss exclusive for the link need not be provided on the engine, and complexity of the structure of the crank case or the cylinder block can be avoided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225480-A (JP)
Title: Cutter for wires
Inventor: KIMURA RITSUO
IPC: B23D29/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide cutter for wires which can cut a rather thick metallic wire such as a mild steel wire, with a light force.  <P>SOLUTION: When handles 9 and 20 are opened, cutting parts 2 and 2a are relatively opened around pins 11 and 11 at front ends by the link motion of a link mechanism 25. When the wire, such as the mild steel wire, is set between the cutting parts and the handles are tightened to a closing direction, one end of a link 26 in sliding contact with the free end side of another cutter section 1a moves to a direction parting from the pin 11 and closes the cutting parts 2 and 2a while expanding the force by prying and therefore the wire is cut by the light force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227765-A (JP)
Title: Differential amplifier circuit
Inventor: MIZUNO YUTAKA
IPC: G01L3/10
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and low-cost differential amplifier circuit of good temperature characteristics for detecting dynamic quantity, capable of outputting stable signals without being affected by temperature change near the circuit.  <P>SOLUTION: The differential amplifier circuit comprises a pair of magnetostriction sensors and detects and processes a difference between the signals from the magnetostriction sensors. The magnetostriction sensors constituting the differential amplifier circuit are spatially arranged in line symmetry about the same axis of symmetry, as with current detecting parts and rectifying circuits.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234487-A (JP)
Title: Method for manufacturing photoelectric transducer
Inventor: FUJIMORI YUJI
IPC: H01G9/20
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state dyestuff sensitizing type photoelectric transducer which can be manufactured at a low cost and excellent in photoelectric conversion efficiency.  <P>SOLUTION: A solar battery 1A shown by figure 1 is a so-called dry type solar battery which does not need electrolytic solution, and provided with a first electrode 3, a second electrode 6 which is arranged to face the first electrode 3, a charge transfer layer 4 positioned between the electrodes 3 and 6, a dyestuff layer D which is in contact with the charge transfer layer 4, a hole transfer layer 5 which is positioned between the charge transfer layer 4 and the second electrode 6 and in contact with the dyestuff layer D, and a barrier layer 8. These are arranged on a substrate 2. The positive hole transfer layer 5 contains binder and is subjected to plasticating treatment by using heat or light.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002332936-A (JP)
Title: Intake device of engine
Inventor: AKIYAMA HIROSHIGE
IPC: F02M69/32
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To improve workability and assembling performance while enabling reduction in the size of an intake device of an engine provided with a bypass valve and its actuator. SOLUTION: A joint face 11a of a device block 11 is jointed to a mounting face 10a in parallel with an intake passage 2 of a throttle body 1, a bypass passage 15 is constituted by a bypass inlet hole 20 connecting an upstream part of the intake passage 2 to the mounting face 1a, a bypass outlet hole 21 connecting a downstream part of the intake passage 2 to the mounting face 1a, an upstream groove part 16 formed on the joint face 11a, a downstream groove part 17 formed on the joint face 11a, and a valve chamber 22 connecting the upstream groove part 16 to the downstream groove part 17, a bypass valve 25 facing the valve chamber 22 and its actuator 28 are arranged in parallel on the device block 11 in parallel with the joint face 11a, and a throttle sensor 8 is arranged on the device block 11.
Patent JP-2002316963-A (JP)
Title: Bisphenol with low activity as endocrine disruptor
Inventor: YAMADA MASAHIRO
IPC: C08L101/00
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a bisphenol and derivatives thereof having high safety with markedly reduced activity as endocrine disruptor. SOLUTION: This bisphenol with markedly reduced activity as endocrine disruptor is a 9,9-bis(4-hydroxyphenyl)fluorine or a derivative thereof. This bisphenol has the following characteristics: in a conjugation test for an estrogen receptor, the conjugation inhibition percentage is <=50% at a concentration of 100 μM, in a transcription activity test, the transcription activity in the absorbance at a wavelength of 540 nm is <=1/1,000 compared to that of bisphenol, or in a cell proliferation test, the cell proliferation activity is <=1/20 compared with that of bisphenol. The above-mentioned derivatives are e.g. resins each with the above bisphenol or an alkylene oxide adduct thereof as the diol component, including polyester-based resins, polyurethane-based resins, polycarbonate-based resin and epoxy-based resins.
Patent JP-2003241439-A (JP)
Title: Method for manufacturing liquid developer and liquid developer
Inventor: IWASE KOJI
IPC: G03G9/12
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing so as to obtain a liquid developer for electrophotographic or electrostatic recording, the liquid developer having resin particles which are dispersed in a high insulating solvent, which contain a coloring agent such as a pigment and which have a small particle size and narrow distribution of the grain size and the liquid developer excellent in dispersion stability, developing characteristics and fixing property.  <P>SOLUTION: The method for manufacturing a liquid developer includes a process of subjecting a mixture liquid comprising at least a pigment, a resin, a solvent dissolving the resin and an electric insulating solvent having no solubility with the resin to distillation or the like to remove the solvent dissolving the resin. The removing process by distillation or the like to remove the solvent dissolving the resin is carried out at a temperature lower than the softening point of the resin while mixing in a high-speed shear mixing device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240504-A (JP)
Title: Eddy current magnetic field detection type pattern for measuring film thickness and method of measuring film thickness of the same
Inventor: AZUMA MASATAKE
IPC: G01B7/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To establish an ECT technique for measuring a film thickness free of uncertainty caused by the existence of a plurality of unknowns.  <P>SOLUTION: A group is provided having a plurality of turbine blades having different film thicknesses (D) and known film thicknesses (D) as elements. The eddy current magnetic field detection type film thickness measuring method (ECT) is a known technique for measuring a film thickness or detecting flaws. The technique is a conventional physical technique which measures a film thickness by generating an eddy current within a measuring object by a magnetic field generated by a pulse-like electric current, detecting a magnetic change generated by the eddy current, and utilizing a physical phenomenon that information on the magnetic change includes the physical influence of the film thickness. Technical difficulty in which information on film thickness becomes uncertain due to the fact that the information on the magnetic change includes information on the shape and material of a matrix is overcome for the first time by comparison with a pattern of which the film thickness is determined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244824-A (JP)
Title: Electrical apparatus having liquid infiltration preventing structure
Inventor: MORI NAOHIRO
IPC: H02G3/38
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical apparatus comprising a liquid infiltration preventing, structure that prevents liquid from infiltrating inside a case through a lead wire attached to the case.  <P>SOLUTION: A case-side terminal (47) comprises a terminal connection part (47b), which is electrically connected to a part-side terminal (57) at one end part (47a). It also comprises a fixing part (47c) which connects to the one end part (47a) and is fixed to cases (33 and 39), the other end part (47e) which connects to the fixing part (47c), a sealing part (47f) which is formed at least by the outer peripheral surface of the other end part (47e) on the fixing part (47c) side, and a lead wire housing part (47g) which is formed at the other end part (47e) and extends and terminates at the fixing part (47c). A tip part (45c) of a lead wire (45) is housed in the lead wire housing part (47g) for electrical connection. The cases (33 and 39) comprise an enclosing part (42b), which is molded integrally with the case side terminal (47) and an elastic sealing member (48). The elastic seal member (48) tightly adheres to the seal part (47f) and an inner peripheral surface (42c) of the enclosing part (42b).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241637-A (JP)
Title: Foreign language training system and foreign language training method
Inventor: ON SEJIN
IPC: G09B7/04
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To find the optimum and effective solution of faults in conventional computer-aided language training methods.  <P>SOLUTION: A system and a method for foreign language training in which a user generates questions and sentences within the time-limit are disclosed. By the disclosed method, a learner on the user side can learn foreign language sentence generation in real time. The disclosed system includes at least a central message control module, a sentence generation setting control module, a sentence generation input deciding module, and a sentence pattern database. The disclosed method includes at least a step to use the sentence generation setting control module in order to execute practice setting, a step to use the question sentence generating module in order to generate practice sentences to be outputted, a step to use the sentence generation input deciding module in order to execute sentence generation practicing process, and a step for the learner to finish the sentence generation practicing process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240153-A (JP)
Title: Ball tap
Inventor: UCHIMURA YOSHINOBU
IPC: E03D1/30
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pilot type ball tap for preventing abnormal noise occurrence by suppressing vibration of a main valve element of the ball tap having the main valve element constituted by a movable film wall (diaphragm).  <P>SOLUTION: The ball tap comprises: a main valve seat lying in the midway of a main flow channel for interconnecting an inflow part and an outflow part of a ball tap body; a main valve element formed of the movable film wall contacting with or separating from the main valve seat; a pressure chamber that lies at the back of the main valve element and communicates with the primary side of the main flow channel via a small hole; a pilot hole connecting the pressure chamber to the outside of the ball tap body; a float floating near the water level in a water storage tank; and a pilot valve for opening or closing the pilot hole in cooperation with an operation of the float. An opening on the pressure chamber side of the pilot hole is disposed in the upper part of the pressure chamber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241990-A (JP)
Title: Information processor, printing device, and correction method of stored information
Inventor: TOKUHASHI HIDEKAZU
IPC: B41J5/30
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, printing device and correction method of stored information capable of correcting existing information preliminarily stored in a first storage area on the basis of difference information stored in a second storage area.  <P>SOLUTION: A printer 1 is provided with a ROM module 33 for processing the data content of a flash ROM 20 to operate it as a file system. The flash ROM has file data stored in an IPL part and replacement information stored in a rewritable part. The ROM module 33 reads the file data and replacement information from the flash ROM 20 when executing the read processing of a file, replaces the operation written in the replacement information or the defective part of the file data by the replacement information. The ROM module 33 successively returns the file replaced by the replacement information to an application 28, and the application 28 receives the file and executes the read of the file.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245127-A (JP)
Title: Integrated-type container with chip for pushing out makeup material such as eye shadow
Inventor: KINO YASUHIRO
IPC: B65D83/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated-type container with a chip for pushing out a makeup material such as eye shadow with convenience for carrying and without fear of staining hand-fingers, a storing container, a bag, etc.  <P>SOLUTION: A cap holder, which is fitted between the container for pushing out a makeup material, shaped like a slender tube with a bottom and a cap is attached to an upper outer circumference, and a chip for pinpoint makeup or shade makeup and the like provided with a ring leg for engaging at a lower outer circumference is attached.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245049-A (JP)
Title: Enrichments for boiled rice
Inventor: MATSUMOTO KOJI
IPC: A23L7/10
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide enrichments satisfying all the requirements of (1) satisfying necessary calcium amount, (2) satisfying necessary amount of e.g. vitamin (3) reducing the use amount of the enrichments based on polished rice and (4) making the size of the enrichments slightly different from that of normal rice.  <P>SOLUTION: The enrichments comprise (i) enriched rice A containing polished rice grains and calcium-containing layers coating the polished rice grains and (ii) enriched rice B comprising polished rice grains containing at least water-soluble vitamin and (a) calcium-containing hydrophobic internal layers, (b) calcium and iron-containing middle layers and (c) outer layers each coating the polished rice grains.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248373-A (JP)
Title: Liquid developing electrophotographic device
Inventor: NOZAKI TATSUO
IPC: G03G15/01
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developing electrophotographic device having a carrier removing process which can efficiently remove carrier liquid and is composed of an intermediate transfer body and a carrier removing roller.  <P>SOLUTION: The liquid developing electrophotographic device equipped with the intermediate transfer body which holds a color image and the carrier removing roller which abuts against the intermediate transfer body to remove excessive carriers form a toner layer formed on the intermediate transfer body is characterized in that the intermediate transfer body has a breakdown voltage resistant layer formed to cause no spark discharge even when applied with a high-voltage bias. The carrier removing roller may not have a breakdown voltage resistant layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251292-A (JP)
Title: Cleaning apparatus and docking station
Inventor: FUKUSHIMA YUKIO
IPC: B08B5/04
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for surely removing a granular substance remaining in the upper and lower connection ports and an airtight docking station whose cleaning work is made easy.  <P>SOLUTION: Leg stages 28, 28... are approached to corner guides 21 by driving cylinders 26, 26... respectively. An aspirator 58 is conveyed to the space surrounded by flanges 32 and 44 by moving the cleaning apparatus 10 forward and backward. A fitting plate 60 is lowered so that a lower part positioning pin 94 can be put and inserted into a positioning hole 92. When an upper frame 13 is lowered until a leg 51 is abutted on the stage 28, an upper part positioning pin 91 is put and inserted into an upper part positioning hole 96. As a result, the apparatus 10 can be positioned. Then, a suction unit is operated, a motor 52 is driven and the aspirator 58 is moved along the edge of a valve 34. The granular substance stuck to the connection ports 30 and 42 is sucked from slits 80, 80... removed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263220-A (JP)
Title: Method and server for collecting state information of electric apparatus
Inventor: KATAOKA ATSUYA
IPC: G05B23/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a server computer for collecting state information on an electrical apparatus.  <P>SOLUTION: A server computer is a software object, described as an offshoot having the same information as that of the electrical apparatus, and acquire the state information on the electrical apparatus, by bringing in and reading a virtual apparatus which conceals a plurality of communication protocols to be used for communication with the electrical apparatus. Further, the server computer has a function to set up a fixed agent, which describes the functions such as behaviors of a plurality of virtual apparatuses, and/or each virtual apparatus, and/or a function to create a unified virtual apparatus to unify an inclusive virtual apparatus, including records obtained via each virtual apparatus and further a plurality of inclusive virtual apparatuses, hold, and/or operate, and/or a function to distribute them. The server computer can brings in the inclusive virtual apparatuses and/or the unified virtual apparatus created by other servers, holds and/or virtual apparatuses, and/or the unified virtual apparatuses can operate them. By operating the inclusive virtual apparatus, and/or the unified virtual apparatus, the information of each of a plurality of electrical apparatuses can be changed, and/or monitored and controlled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254458-A (JP)
Title: Equalizing valve
Inventor: OI SUSUMU
IPC: F16K17/196
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equalizing valve in which an error of differential pressure is minimized, and also the differential pressure as a finite differential pressure valve is easily set without disassembling the valve.  <P>SOLUTION: A valve casing 60 of a compressed air inflow valve 51 and a valve casing 65 of an inside air outflow valve 52 are moved in a direction resolving an error of a differential pressure between the internal pressure of a reaction tank 11 and the internal pressure of a seal box 2000, of moving directions of a valve operating element 53. This moving distance is a distance capable of resolving the differential pressure. In a valve main body 50, a closing valve position of the compressed air inflow valve 51 and a closing valve position of the internal air outflow valve 52 are close to each other. Consequently, the error of the differential pressure is minimized without disassembling the equalizing valve 10, and the differential pressure is easily set as the equalizing valve and the finite differential pressure valve.  <P>COPYRIGHT: (C)2003,JPO