baber/WOPTO huggingface dataset:
Patent JP-2004323718-A (JP)
Title: Epoxy resin composition and its use
Inventor: YASUDA KIYOMI
IPC: C08G59/06
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition which causes no deposition of an epoxy resin from the solution during the preservation and has an excellent varnish stability and which can give a laminate sheet with the high resistance to heat.  <P>SOLUTION: The epoxy resin composition contains (a) a triphenylmethane type of a phenol resin which is expressed by formula (1) (wherein, n is a mean value and is a positive number of 0-1) and which has a content not less than 50 % by weight of 4,2',2''-trihydroxy(triphenylmethane) contained in the trihydroxy(triphenylmethane) at the time of n=0 therein and (b) an epoxy resin which is expressed by formula (2) and can be obtained by reacting with epichlorohydrin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327380-A (JP)
Title: Tab terminal
Inventor: KITAJIMA YOSHIICHI
IPC: H01R13/05
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tab terminal, achieving flattening of a printed circuit board, when it is surface-mounted on the printed circuit board, as well as allowing an automatic mounting by a nozzle absorption type mounting machine.  <P>SOLUTION: In a tab terminal 1 mounted on a printed circuit board 3, both sides 1d of the wide section of a plate assembly formed into a protrusion section are folded and bent into an L-shape toward one side, respectively. Further, the end is folded and bent inwardly into a substantially L shape, respectively. Then, the end serves as a contact part 1e with the soldering part 4a of the electrical conductive pattern 4 of the printed circuit board, and a narrow section serves as a mating part 1b with a receptacle terminal 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329306-A (JP)
Title: Game machine
Inventor: OKADO FUMIHIRO
IPC: A63F7/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the lowering of an operation rate of a game machine by making it hard for a player to grasp the timing of entering a ball in a specific ball entry part.  <P>SOLUTION: A magnetic rotor 33b11 rotatingly driven by disposing first-third magnets 33b11a-33b11c having different strong/weak magnetic forces is disposed in a lower position of a first carrier passage 33b1 and a second carrier passage 33b2 formed of colored resin members, so that the fall-down speed of the game ball falling down the first carrier passage 33b1 or the second carrier passage 33b2 can be changed whenever the game ball enters in a generator variable win device 33. That is to say, the magnetic force acting on the game ball entered in the generator variable win device 33 is varied so that the timing reaching the rotor 33b6 having a V win hole 33b4 can be changed for every game ball entered in the generator variable win device 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335637-A (JP)
Title: Etching method and etching device
Inventor: TSUKADA TSUTOMU
IPC: C23F4/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method and an etching device capable of performing high-speed and uniform etching by reducing etching residue due to sputtering of a high-frequency electrode.  <P>SOLUTION: In the etching method and the device, a substrate placing electrode for holding a substrate, and a high-frequency electrode provided with a gas plate having a number of gas nozzles, are arranged in vacuum chamber; plasma of a reaction gas jetted from the high-frequency electrode toward the substrate like a shower is generated; and a predetermined bias voltage is applied to the substrate to etch the surface of the substrate. In this method and the device, a point cusp magnetic field which has parallel magnetic field strength of 30 mT on the surface of the high-frequency electrode is formed to generate the plasma, and a self-bias potential of the high-frequency electrode is set at 60 V or less. Also, the magnet is moved in a direction perpendicular to the high-frequency electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335009-A (JP)
Title: Semiconductor memory device
Inventor: FUKUDA AI
IPC: G11C11/41
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To write the initial data of all memory cells in a short period of time, to permit the initialization at any time after the supply of electric power, and to perform the initialization without deteriorating the operational margin.  <P>SOLUTION: A plurality of word lines 1a-4a are connected to respective cells of a memory cell circuit B2-1, each is provided with a word signal control circuit B1-1 for supplying a word signal prepared from an initialization signal Init. Using the plurality of initialization signals Init, the word signal control circuit B1-1 may be divided, and the memory cell circuit B2-1 may be written, collectively or for each memory cell block. As a result, the data of respective cells are initialized within a short period of time of 1-2 cycles, with the initialization signal Init.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334093-A (JP)
Title: Display device
Inventor: KONDO KAZUHARU
IPC: G09G5/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To reliably prevent such a phenomenon that a display devoid of meaning which is not intended (waste display) appears at an instant when a power source is supplied.  <P>SOLUTION: The display device is provided with a drive part, a display part and a control part. The drive part has a power source terminal for memory, a memory for storing an information signal in the state that the power feeding of the power source terminal is held and a power source terminal for outputting display signal and, by using an electric power received via the power source terminal for outputting display signal, outputs the information signal stored in the memory as a display signal. The display part receives the display signal and displays the contents according to the display signal. After starting the power feeding to the power source terminal for memory, the control part writes the information signal of performing a desired display on the display part into the memory and, thereafter, the power is fed to the power source terminal for outputting display signal. That is, before the drive part outputs the display signal, the information signal of performing a desired display on the display part is written into the memory. As a result, such a phenomenon that a waste display appears at an instant when a power source is supplied is reliably prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337735-A (JP)
Title: Gas-liquid separator
Inventor: SEKI TOSHIYUKI
IPC: B04C3/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-liquid separator which is high in gas-liquid separation efficiency by preventing minute liquid particles from being carried out to an outlet with gas.  <P>SOLUTION: A casing is formed from a main body 1, an outlet/entrance member 2, and a bottom lid 3, and a revolving blade 11 is arranged in an annular space 10 formed from the main body 1 and a partition member 9. The upper part of the space 10 is connected to an inlet 4, a revolving chamber 13 is formed in the lower part of the space 10, a liquid discharge chamber 14 is formed in the lower part of the revolving chamber 13, and the lower part of the liquid discharge chamber 14 is connected to a liquid discharge opening 6. A gas discharge chamber 15 connected to the upper part from the liquid discharge chamber 14 is formed on the side of the revolving chamber 13, and the upper part of the gas discharge chamber 15 is connected to a gas discharge opening 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341851-A (JP)
Title: Product information retrieval system, product information retrieval method, and product information retrieval program
Inventor: KUROIWA FUMIO
IPC: G06Q50/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To automatically retrieve recall product information for a product registered in a customer terminal and further transmit repair request information when the registered product is a recall product.  <P>SOLUTION: This product information retrieval system comprises a recall information management terminal 11 as a recall management system 10 for making recall information into a database and registering it in a recall information database 12; a customer system management terminal 21 for registering product information for a product used by a customer and accessing the recall information management terminal 11 through the Internet 100 to automatically retrieve whether or not the product concerned is recalled; and the Internet 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340282-A (JP)
Title: Hose reinforcing ring
Inventor: SHIGA SEIICHI
IPC: F16L11/10
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose reinforcing ring, having strength and flexibility coping with flattening due to expansion and bending even if flattening due to expansion and bending is caused in an air intake hose, having excellent drawing resistance in drawing a wire material for forming a ring from a connecting member forming the ring, and preventing damage of the outer peripheral surface of the air intake hose as a fitting object.  <P>SOLUTION: In the hose reinforcing ring 6 fitted to the bellows part of the hose, the ends 63a of a steel stranded wire 63 are connected to each other by a nipple 7, a female screw part 73 is formed on the inner wall surface of the nipple 7, and the female screw part 73 bites into the steel stranded wire 63.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340820-A (JP)
Title: Ultrasonic platform type microchip and method for driving array type ultrasonic transducer
Inventor: MURAKAMI MINEYUKI
IPC: G01N11/16
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic plateform type microchip capable of being inexpensively manufactured for a short time while keeping general-purpose properties, conformability and functional expansibility without changing a fluid composition and damaging various merits represented by microspaces of a liquid layer, and a method for driving the same.  <P>SOLUTION: This microchemical analyzing system, constituted by forming a flow type microchip 14 having a fine flow channel 18 on a substrate, is equipped with a common platform 13 composed of a transducer layer 12 having the array type ultrasonic transducer 16 and a signal control circuit layer 11. The flow type microchip 14 is formed on the common platform 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349001-A (JP)
Title: Circuit breaker
Inventor: OGURA KENTARO
IPC: H01H9/56
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a main circuit can not be opened and closed at a given timing by a wrong operation of a contactor when noise is superimposed on a drive commanding signals of the contactor.  <P>SOLUTION: The circuit breaker is provided with a contactor 2 as a breaking part opening and closing a transmission line 1 as the main circuit to which alternating current power is transmitted, a breaker driving part 3 driving the contactor 2, a phase control part 6 outputting switch commanding signals for opening and closing the transmission line 1 at a given phase of a current or a voltage in the transmission line 1 by converting them into alternating current signals 11 with a fundamental period shorter than a time width within which the switch driving signals are output, and a frequency identification part 8 outputting the drive commanding signals for driving the contactor 2 to the breaker driving part 3 whenever it identifies the switch commanding signals by the difference between the frequency of the alternating current signals 11 and that of the noise superimposed on the alternating current signals 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346564-A (JP)
Title: Crime-prevention locking implement for door of main entrance and the like
Inventor: MIYASHITA KOJI
IPC: E05B17/20
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime-prevention locking implement for a door of a main entrance and the like, which is put into a locked state by picking a lock from an outdoor side of a clearance between the door of the main entrance and the like and a door frame thereof, which serves as an auxiliary lock, which dispenses with a locking operation, and which can be easily mounted on an indoor side where the locking implement is mounted with a main lock.  <P>SOLUTION: This locking implement comprises: a locking shaft member which is composed of a base part mounted on either the door of the main entrance and the like or the door frame thereof, and a locking shaft with a locking umbrella provided at a tip part protruded from the proximal part; and a locking plate member which is composed of a base part mounted on the other one of them, and a locking plate made almost parallel to the door of the main entrance and the like protruded from the proximal part and having a drilled locking hole large enough to enable the almost orthogonal insertion of the locking shaft. In the locking implement, the locking shaft member and the locking plate member are mounted on the door of the main entrance and the like and the door frame thereof via the respective base parts, so that the locking shaft of the locking shaft member can be inserted into the locking hole of the locking plate material between the locking umbrella and the base part of the locking shaft member in such a manner as to be almost orthogonal to the locking plate, in the closed state of the door of the main entrance and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344328-A (JP)
Title: Disposable body warmer, and method and device for manufacturing the same
Inventor: TABUCHI KUNIHIRO
IPC: A61F7/08
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable body warmer capable of providing sufficient heat generation in the peripheral part of a warmer body, miniaturized, with excellent portability, and friendly to the global environment.  <P>SOLUTION: The portable body warmer comprises the warmer body 2 with an exothermic agent enclosed in an exothermic agent storage part 10 inside an air-permeable sheet 6 and an air-impermeable sheet 7 sealed together at the peripheral edge, an adhesive layer 11 formed on the outer side of the air-impermeable sheet 7 of the warmer body 2, and a package sheet 3 for covering the periphery of the warmer body 2 air-tightly. The warmer body 2 has a one-side swelling part of each divided exothermic agent storage part 10 divided by an intermediate sealing part 9 swelling toward the air-permeable sheet 6 side, and is folded along the intermediate sealing part 9. The package sheet 3 is sealed as a bag by sealing the peripheral edges excluding the folding part 13, with a peeling layer formed on the inner side being closely attached to the outer side of the adhesive layer 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348845-A (JP)
Title: Semiconductor integrated circuit and its driving method
Inventor: SHINOHARA TSUNEO
IPC: G11C15/04
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stabilized information retrieval operation even in a low-voltage operation by improving the transmission of a signal of a "1" level in an NMOS transfer gate during the information retrieval operation.  <P>SOLUTION: The semiconductor integrated circuit is provided with a content reference memory cell 200 consisting of a memory holding circuit 1 which performs information holding and an information retrieval circuit 2 which performs the information retrieval operation on an SOI substrate. The circuit has a first power source line for supplying a power source voltage to CMOS inverter circuits 13 and 14 constituting the memory holding circuit 1. The power source voltage higher by more than the prescribed voltage than the power source voltage of a second power source line for supplying the power source voltage to peripheral circuit portions exclusive of the CMOS inverter circuits 13 and 14 is supplied to the first power source line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004054907-A (JP)
Title: Programmable controller and cpu unit, and communication unit and method for controlling communication unit
Inventor: NAGANO EISUKE
IPC: H04L69/40
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable controller for realizing duplexing of a communication unit while with load on a CPU unit or the like is almost equivalent to the one operating with a single communication unit.  <P>SOLUTION: The programmable controller has a first and second communication units 13, 14 and a CPU unit 12. Both communication units are set with an identical node number and unit number, one communication unit being active and performing data transmission and reception while the other communication unit being on standby and not performing data transmission or reception. When the active communication unit is down, the standby communication unit is switched to active and performs data transmission and reception. The node number or the like of both communication units are identical with each other, and so a CPU unit or a node can perform data transmission and reception without being conscious of the active communication unit and only needs to perform transmission and reception to/from either of the two communication units.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004349606-A (JP)
Title: Optical transmission module and carrier for light receiving element
Inventor: TANIOKA AKIRA
IPC: H01L31/12
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission module which has a waveform of the small number of mounted components and the small number of times of active alignment and an optical output monitor function.  <P>SOLUTION: There are provided a lens 18 for converting a monitoring laser beam output from a light emitting element 16 into a specific spread laser beam; a first light receiving element 19 which is disposed in an irradiation region of the spread laser beam for receiving a part of the laser beam; a second light receiving element 20 which is disposed in the irradiation region of the spread laser beam for receiving the other part of the laser beam; an optical filter 21 disposed between the lens 18 and the first light receiving element 19; and a carrier 22 for a light receiving element to which the first light receiving element 19, the second light receiving element 20 and the optical filter 21 are mounted integrally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344849-A (JP)
Title: Coating method
Inventor: MITOMO HIROYUKI
IPC: B05D3/10
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method which prevents the secondary drooling of a prime coat from occurring.  <P>SOLUTION: This coating method applies three kinds of coating materials, i.e. electrodeposition coating material, intercoat coating material and facing material to a body. In this method, the body is treated using an alkaline aqueous solution, when an applied electrodeposition coating film remains uncured i.e. before applying the intercoat coating material after the application of the electrodeposition coating material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003345349-A (JP)
Title: Electronic drum apparatus
Inventor: MISHIMA JUNICHI
IPC: G10H3/14
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To give a visual display according with a beat mode to a pad body in an electronic percussion instrument which generates a music sound signal in response to detection of a beat to the pad body.   <P>SOLUTION: Fixed contacts 62 and 64 and a LED light source 65 are provided on the upper face of a flexible substrate 6 of a circular pad storage part 1. Eight light emitting bodies, in total, which are transparent in a certain degree and have elasticity and are formed into bodies of revolution are arranged on the peripheral edge part of a pad outer surface body 2. Recessed faces 52a of light converging parts 52 of the light emitting bodies 5 are coated with a white paint 52c. Intensities of emitted light in light transmission parts 51 of the light emitting bodies 5 are changed by change of distances between the light converging parts 52 and the LED light source 65 at the time of a beat to the pad outer surface body 2. A mobile contact 61 is brought into contact with the fixed contact 62 to turn on a first switch SW1 in response to a beat having a certain degree of strength, and a mobile contact 63 is brought into contact with the fixed contact 64 turn on the switch SW2 together with the first switch SW1 in response to a beat having a higher strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004355670-A (JP)
Title: Nonvolatile semiconductor storage device, write/reset method thereof, and read method thereof
Inventor: INOUE TAKESHI
IPC: G11C13/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device capable of high-speed operation with low power consumption.  <P>SOLUTION: A nonvolatile memory cell 30 connects one end of a variable resistance device the resistance value of which changes with voltage application and holds the resistance value even after the voltage application with the drain of a selection transistor. In a memory array 1, the memory cell 30 connects another adjoining memory cell on one side in the row direction and the sources of the selection transistors with the common 1st column selection lines C0, C1, and also connects another adjoining memory cell on the other side in the row direction and the ends of the variable resistance devices with the common 2nd column selection lines B1, B2. Each row of the memory cells 30 arrayed in the row direction is provided with two row selection lines W0, W1. The gate of the selection transistor of one of the adjoining memory cells arrayed in the row direction is connected to one of the two row selection lines, and the gate of the selection transistor of the another memory cell is connected to the other side of the two row selection lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352266-A (JP)
Title: Attachment of carton for scroll
Inventor: SHIMIZU HIROYOSHI
IPC: B65D25/20
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment of a carton for a scroll simple in structure and handling and can be inexpensively provided.  <P>SOLUTION: The attachment of a carton for a scroll consists of a clip member clamped on a side plate of the carton and a sucking member for magnetically attracting the clip member to a fixed object such as a refrigerator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355361-A (JP)
Title: Construction management support device
Inventor: YAMADA ISAO
IPC: G06Q50/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient construction management support device.  <P>SOLUTION: The construction management support device comprises an input part 11; a display part 12; a construction part setting part 13; a reading part 14; a selecting part 15; a room setting part 16; an extracting part 17; a device information setting part 18; a point information setting part 19; a BuPE information setting part 20; a regulating part 21; and a summary graph generating part 22. A chart DB 31 and an installation DB 32 are constructed in a storage device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI