baber/WOPTO huggingface dataset:
Patent JP-2004035311-A (JP)
Title: Apparatus and method for producing glass preform
Inventor: SAKASHITA MITSUKUNI
IPC: C03B23/047
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass preform production apparatus provided with a hanging shaft which can easily, inexpensively and accurately be repaired in a short time even when damaged, and to provide a method of producing a glass preform using the apparatus.  <P>SOLUTION: In the apparatus for heat treatment of the glass preform hung in a heating furnace, the hanging shaft 11 for hanging the preform is composed such that double short ceramic shafts 12, each of which has a female screw 12a and a fitting part 12b at its both ends, are connected to each other with a union 13 having a male screw 13a and a fitting part 13b on its side circumference surface to lengthen. The union 13 has a through-hole 15 in the axial direction of the shaft. It is preferable that the surface of the union is polished with fine powders, and the fine powder polishing may be applied only to the male screw on the union surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036979-A (JP)
Title: Air conditioner and its control method
Inventor: SUZUKI TORU
IPC: F25B1/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner and its control method for properly controlling a temperature even when an actual opening of an electrically operated expansion valve and an opening recognized by a control part controlling the electrically operated expansion valve are separated from each other.  <P>SOLUTION: This air conditioner comprising a refrigerant circuit successively connecting a compressor, an outdoor heat exchanger, the electrically operated expansion valve and an indoor heat exchanger, further comprises a discharge temperature sensor and the control part. The discharge temperature sensor detects the discharge temperature at a discharge side of the compressor. The control part changes the opening of the electrically operated expansion valve on the basis of a first limit value UL1 to make the discharge temperature approximate a target value, and further changes the opening of the electrically operated expansion valve on the basis of a second limit value UL2 over the first limit value, when the discharge temperature does not approximate the target value, though the opening of the electrically operated expansion valve reaches the first limit value UL1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036463-A (JP)
Title: Pump unit
Inventor: KOJIMA TAKESHI
IPC: F02M37/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for effectively preventing the leakage of fuel vapor in a tank out of mounting portions of valves provided on the fuel tank.  <P>SOLUTION: This pump unit is mounted on the fuel tank (a) on which the plurality of valves are provided for carrying the fuel in the tank (a) to a predetermined passage. It comprises a fixed plate 3 fixed to a through-hole in the fuel tank (a) and a pump module 2 provided on the lower face of the fixed plate 3. One or more valves (c), (d) are provided on the fixed plate 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039814-A (JP)
Title: Semiconductor integrated circuit device and its manufacturing method
Inventor: ANEZAKI TORU
IPC: H01L27/10
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the threshold voltage of a planar capacitor at the same time by controlling the thresholds of respective MOS transistors without increasing the number of processes in a semiconductor integrated circuitdevice having the planar capacitor and using a plurality of power source voltages.  <P>SOLUTION: The semiconductor integrated circuit device comprises a p-channel memory transistor and the capacitor formed on an first n-type element region, an n-channel low voltage MOS transistor formed on a second p-typeelement region, and an n-channel high voltage MOS transistor formed on a third p-type element region. Channel doping is performed with a high concentration profile by a p-type impurity element on the channel region of a second MOS transistor, and at the same time, the p-type impurity element is substantially introduced with the same profile on the first element region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037253-A (JP)
Title: Method for measuring thickness of metal strip
Inventor: MITSUOKA HIROYASU
IPC: G01B15/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thickness measuring method for metal strips which measures the thickness of a metal strip of high temperature being conveyed with high precision stably, by combining a radiation thickness gauge and a laser thickness gauge.  <P>SOLUTION: The thickness of approximately the same positions of the metal strip being conveyed are measured with the radiation thickness gauge and the laser thickness gauge, and a drift error of the laser thickness gauge is compensated by using a measurement result of the radiation thickness gauge. In a period when the radiation thickness gauge is stable, a thickness value obtained by passing a measurement result of the radiation thickness gauge through a low pass filter at a specific time after its passage, can be used as a final measurement result of the radiation thickness gauge. Besides, in a period when the radiation thickness gauge is stable, a thickness value obtained by passing a measurement result of the radiation thickness gauge through the low pass filter, is used as its final measurement result. To this value, a measurement result of the laser thickness gauge having been passed through a high pass filter, is added to obtain a final measurement result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035484-A (JP)
Title: Cyclohexanediamine derivative
Inventor: TSURUO TAKASHI
IPC: C07C235/62
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound useful as a pharmaceutical such as therapeutic and/or ameliorating agent(s) for telomerase-related diseases.  <P>SOLUTION: The compound is a cyclohexanediamine derivative of formula(1) or a pharmacologically acceptable salt thereof. By using this derivative ( salt thereof ) as a pharmaceutical, various diseases involving cell proliferation can be treated or prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042295-A (JP)
Title: Ejector pin for mold
Inventor: KAWAMURA MIKIO
IPC: B29C45/40
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To add a degassing function and ensure an efficient degassing process and control the generation of deposits, in an ejector pin for a mold.  <P>SOLUTION: In the ejector pin 11 for a mold which is formed so as to enable its free insertion into an insertion hole 13 drilled in the mold 12 and works for injecting a molding material 14 into the mold 12, the main body 15 of the ejector pin 11 is made to coincide with the axial center at the tip of the ejector pin 11 and a reduced diametral part 16 of a specified length is formed. When the main body 15 of the ejector pin 11 is loosely inserted into the insertion hole 13 in a freely sliding manner, an annular gap formed between the reduced diametral part 16 and the insertion hole 13 serves as a degassing passage(b).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047188-A (JP)
Title: Socket for electrical component
Inventor: TEZUKA MICHIHIKO
IPC: H01R33/76
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an electrical component capable of improving the high frequency characteristic of a contact pin, and narrowing an arrangement space.  <P>SOLUTION: In the IC socket 11, the contact pin 17 is composed of an electrical component side contact member 26 contacting an IC package, and a printed circuit board side contact member 27 contacting a printed circuit board 13. An energizing member 23 is provided at the side of the contact pin 17. When the IC package 12 is housed in a socket body 15, the electrical component side contact member 26 is pressed, and both contact members 26 and 27 are displaced sideways in contacting states. By this, the energizing member 23 is elastically deformed, at least one of the contact members 26 and 27 is pressed sideways by the elastic force of the energizing member 23, and both contact members 26 and 27 are energized so as to return to original attitudes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129162-A (JP)
Title: Magnesium alloy superior in creep strength
Inventor: KIKAWA KAZUO
IPC: C22C23/06
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium alloy superior in creep strength in a high- temperature environment (about 150 deg.C). SOLUTION: The magnesium alloy superior in creep strength comprises 2.0-10.0 mass% cerium, 1.4-7.0 mass% tin, and the balance magnesium with unavoidable impurities.
Patent JP-2004042209-A (JP)
Title: Slot working method and its device
Inventor: MURAKAMI KUNIO
IPC: B23B47/18
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot working method and its device efficiently workable in a state of maintaining high surface roughness and working position accuracy of a working surface without causing a shortage of a coolant liquid in slot work by a torsional tool with an oil hole, for example, a torsional drill with an oil hole.  <P>SOLUTION: When rotating a main spindle 1, the superhigh pressure coolant liquid C of 10 Mpa to about 14 Mpa is pressed in the small diameter torsional drill TD with the oil hole installed in a tip part 1A of the main spindle, and the superhigh pressure coolant liquid C is injected into a boring surface in a workpiece working hole from an oil hole (h) opened in an edge of the torsional drill TD with the oil hole, and is sent in the boring direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043139-A (JP)
Title: Guide rail installation accuracy measuring jig for elevator
Inventor: GOSHIMA TADASHI
IPC: B66B7/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To quickly measure installation accuracy with high precision and relatively simple constitution.  <P>SOLUTION: The measuring jig is provided with a fixing part 4 mountable to a guide rail 2 and a plate part 5 provided on the fixing part 4. Notch parts 8A, 8B engaging with piano wires 9A, 9B respectively are formed on the plate part 5. Near the notch parts 8A, 8B, it is provided with first marking lines 6A, 6B separated from the center line of a rail gauge by a prescribed distance, second marking lines 7A, 7B separated from the tip end surface 2A by a prescribed distance, and insertion grooves 11A-11D which are arranged parallel to the marking lines respectively, and a linear scale can be inserted therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047901-A (JP)
Title: Method of lithography using scanning tunneling microscope and scanning tunneling microscope for it
Inventor: YONEI KENJI
IPC: H01J37/04
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of lithography using a scanning tunneling microscope by which exposure can be executed by accurate tunneling current fine flux.  <P>SOLUTION: The method of lithography has a step of forming a conductive thin film on the surface of a specimen on which a resist film is formed, a step of placing the specimen on the scanning tunneling microscope, a step of making the tunneling probe of the scanning tunneling microscope approach the conductive thin film of the specimen, a step of executing exposure by controlling a flow of tunneling current ultrafine flux, a step of repeating exposure by shifting the tunneling probe in a desired pattern, a step of removing the conductive thin film, and a step of performing selective etching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054385-A (JP)
Title: Method for monitoring web site, network system, presence server, client program and recording medium recording client program
Inventor: ITO RYUSUKE
IPC: G06F13/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide information reflecting to the configuration and sales strategy for contents put on a web site and matching needs by knowing users' trends in detail on a site provider side.  <P>SOLUTION: The URL of a web site #1 of a connection destination is sent to PS3 from a PC terminal 1. In the PS3, based on the URL of the web site #1 of the connection destination sent from the PC terminal 1, the total number of the IMS users connected with the web site, the number of IMS users who connected with the web site simultaneously, and web pages from which they have moved are monitored (tabulated) and reported to a server 6D on the site provider DDD side. The URL of the web site #1 of the connection destination sent from the PC terminal 1 may be notified to the server 6D by the PS3 to be totaled on the server 6D side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053719-A (JP)
Title: Infrared transmi filter
Inventor: KIMURA TOSHIYUKI
IPC: G02B5/28
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared transmi filter excellent in productivity with a small number of layers and for cutting a wavelength of 4,000 nm or less.  <P>SOLUTION: The infrared transmitting filter 10 is obtained to form a multilayer film alternately laminating a substance layer 12 with a high refractive index consisting of germanium and a substance layer 13 with a low refractive index consisting of a rare earth fluoride such as yttrium fluoride, ytterbium fluoride, neodymium fluorine, and lanthanum fluoride on at least one face of an infrared transmitting substrate 11 such as a silicon substrate and a germanium substrate in this order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055337-A (JP)
Title: Flat battery
Inventor: OGAMI ETSUO
IPC: H01M10/058
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To raise the rigidity of a flat battery since it is thin and soft.  <P>SOLUTION: Related to a flat battery 10, a power generation element 109 is housed in battery exterior cases 106 and 107, and electrode terminals 104 and 105 connected to the electrode of the power generation element are drawn out of outer peripheries 106c and 106d of the battery exterior case. A rigid rod 110 is wound to extend in the outer periphery direction of outer peripheries 106a and 106b facing each other, other than such outer periphery of the battery exterior case as the electrode terminal is drawn out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060464-A (JP)
Title: Turbine control system
Inventor: INADA HIROSHI
IPC: G05B9/03
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine control system capable of easily adjusting the characteristics of a simulation part to the actual characteristics of a plant without preparing separate simulators for individual plants.  <P>SOLUTION: This turbine control system is provided with a turbine control device having a control part which inputs an operation command outputted from an input-output interface for outputting the operation command, and a state signal detected from the control object plant, and outputs a control command value obtained by operation, toward the control object plant; the simulator having the simulation part for simulating the control object plant; and a means for inputting the plant state signal to the control part and outputting the control command value to the control object plant during normal operation, and switching a simulation input signal to the plant state signal to input it to the control part and switching the control command value from the control object plant side to the simulation part side when simulating the control object plant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062322-A (JP)
Title: Data duplication system
Inventor: YOMOGIDA YASUO
IPC: G06F12/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To execute data duplication processes regardless of a system configuration and flexibly deal with changes to the system configuration by easily managing the addresses of a duplicating device and a duplicated device and data directory information.  <P>SOLUTION: An instruction execution device 100 transmits an instruction to execute duplication and its own address to an original data storage device 110 as duplication instruction information. The original data storage device 110 transmits an instruction to execute duplication, the directory information of the original data, and its own address to a duplicate data storage device 120 as duplication instruction information. The duplicate data storage device 120 obtains the original data from the original data storage device 110 as duplicate data based on the duplication instruction information transmitted and duplicates the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060078-A (JP)
Title: Softener article
Inventor: SHIRATO KAZUTAKA
IPC: D06M13/463
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a softener article which does not cause changes in appearance and a smell of a composition during preservation even in packing a softener having transparent appearance into a transparent container and does no emit an offensive smell even by treating clothing with the softener after preservation.  <P>SOLUTION: A transparent liquid softener composition comprising (a) 3-50 mass % of a compound containing one or more 12-36C hydrocarbon groups which may be divided by an amide group, an ester group and/or an ether group in the molecule and a tertiary amino group, its acid salt or quaternary ammonium group and (b) 3-40 mass % of an organic solvent having 0.5-3 logP is packed into the transparent container composed of a thermoplastic polyester containing a benzotriazole-based ultraviolet light absorber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062394-A (JP)
Title: Method of searching for similar corrected part and program therefor
Inventor: SATO MAKOTO
IPC: G06F11/36
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of searching similar correction parts to search efficiently and accurately parts where a possibility to make corrections in a manner similar to corrected parts is high; and a program therefor.  <P>SOLUTION: A source file F1 yet to be corrected and a corrected source file F2 are compared for the detection of their difference, and corrected parts in the source file F1 yet to be corrected are specified and recorded as corrected parts P1 (S101). Based on a rule R2 of creating blocks, a reference block B1 containing the code of each corrected part P1 and blocks B1 to be compared which contain the codes of similar parts P2 similar to the description of the corrected parts are created (S102). Bases on rules R3 of comparing and determining similar blocks, the blocks B2 to be compared are searched for similar blocks B3 similar to the reference block B1, depending on the similarity and the position of each code (S103). Combinations of the reference block B1 and the similar blocks B3 searched for are output as search results (S104).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057439-A (JP)
Title: Game machine, program and storage medium
Inventor: IMAZEKI SUSUMU
IPC: A63F5/04
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine wherein a small character is made easier to obtain even in a game of a normal mode when the stop control for reels is involved in the existence/absence of the winning of the small character, a program and a storage medium.  <P>SOLUTION: A winning allowance determination unit 35 is provided in a control unit 20. When a winning character determined by a winning character determining unit 32 becomes the small character "bell", the winning allowance determination unit 35 performs a winning allowance determination. For example, when it is determined that the small character "bell" is made to win, a CPU (central processing unit) 21 rotates a subsidiary reel 10, and stops the subsidiary reel 10 at a location where a pattern "bell" is displayed, and the small character "bell" being under a winnable state is announced to a game player. The CPU 21 performs the stop control for respective reels by a pull-in control through a pattern part drive control unit 27. In the meantime, when it is determined that the small character "bell" is not made to win, the control of the reels is changed from the pull off control to a kick control, and the small character "bell" is prevented from winning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063008-A (JP)
Title: Data recording method and device
Inventor: SAITO AKINARI
IPC: G11B20/14
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To record a prescribed data pattern in the prescribed part of a CD-ROM without affecting error correction processing in order to discriminate the disk and prevent duplication.  <P>SOLUTION: Data are arranged at one block after CIRC (Cross Interleave Reed-Solomon Code) processing so that the prescribed data pattern is recorded in the prescribed part on a disk. The arrangement of recording data of one block before the CIRC processing for recording the prescribed data pattern in the prescribed part is obtained by tracing the CIRC encoding processing backwards. Error correction processing of a CD-ROM mode 1 is performed. When the position of parity coincides with data for forming the prescribed data pattern, the value of user data of a encoding group for generating the parity is changed. After error correction encoding of the CD-ROM is performed, CIRC encoding is performed for recording data of the one block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066929-A (JP)
Title: Air conditioner for vehicle
Inventor: NIIMI KAZUYA
IPC: B60H1/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To make uniform front face air velocity distribution of a heat exchanger for heating.  <P>SOLUTION: A seal wall face 18 rising upward from the vicinity of a lower part of the heat exchanger is provided in a section on the upstream side of air flow of the heat exchanger 13 for heating. When cooling to the maximum extent, a tip part of an air mix door 16 is abutted on an upper end part of the seal wall face 18. The heat exchanger 13 for heating has a plate fin type heat exchanger structure constituted by many plate fins 13a and tubes 13b. A slitlike space 13e extending in the vertical direction is formed among many plate fins 13a. An air guide plate 19 guiding air flow in an inlet ventilation passage 17 into a lower part side from an upper part of the heat exchanger 13 for heating is arranged in an upper part region on the upstream side of air flow of the heat exchanger 13 for heating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070763-A (JP)
Title: Noncontact data carrier
Inventor: YOKOYAMA TAKASHI
IPC: G06F21/79
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact data carrier capable of improving the production efficiency and never causing a malfunction even if shipped with a non-writable storage area being in a writable state.  <P>SOLUTION: In this carrier, prior to a final inspection, shipping identification information (write permitting information) for permitting the data write by radio communication to the user non-writable storage area 420 is stored in this area. When the shipping identification information (write permitting information) is decoded with a radio input signal, a command decode circuit 310 validates the radio input signal when it is for testing to enable the rewrite of product identification information. Since the radio input signal is invalidated when it is a normal one, the malfunction can be avoided even if the carrier is shipped as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069000-A (JP)
Title: Tube
Inventor: IWABUCHI SEIJI
IPC: H01L21/027
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid feeding tube without causing contamination of fluid, generation of static, nor damage by dispersed UV-ray, and having favorable slidability.  <P>SOLUTION: This tube has a passage for feeding fluid inside. The tube comprises an inner layer comprising a resin without including additive, an outer layer comprising the resin including UV-absorbing agent on the outer circumference of the inner layer, and coating of a lubricant provided on the outer layer.  <P>COPYRIGHT: (C)2004,JPO