baber/WOPTO huggingface dataset:
Patent JP-2004265596-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: TANAKA TOMOHARU
IPC: G11C16/02
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device (EEPROM) which can store three-values of information and which can increase the speed of write verifying operation, without causing a wrong verification.  <P>SOLUTION: The EEPROM (electrically erasable and programable ROM) has a memory cell array 1, in which electrically rewritable memory cells are arranged in a matrix form and in which one memory cell has three storage states. It is provided a plurality of bit lines connected to the memory cell array; a plurality of word lines connected to the memory cell array; and a plurality of data latch circuits, with each being provided to corresponding bit line, each being composed of two or more binary data latch circuits, which store n-value write data to be written to the corresponding memory cell by the combination of two or more binary data, and which store n-value readout data, read out from the corresponding memory cell by the combination of two or more binary data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006008726-A (JP)
Title: Aqueous correction fluid composition
Inventor: SATO KAZUAKI
IPC: C09D201/00
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction fluid composition containing no organic solvent, excellent in liquid discharge characteristics and excellent in drying resistance and coatability in a cap-less condition.  <P>SOLUTION: The aqueous correction fluid composition suitable for a ballpoint pen-type correction tool comprises hiding white pigments such as titanium dioxide, synthetic resin emulsions such as an acryl resin emulsion and a synthetic rubber-based latex, a wax emulsion, water-soluble resins such as xanthan gum and water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005019411-A (JP)
Title: Explosive mechanical separation element
Inventor: KORDEL GERHARD
IPC: H01H39/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve an explosive mechanical separation element, in which a casing 2 holding an electric conductor 3 inside, a separation piston 5, a plastic separation chisel 8 arranged in the separation piston 5 for separating the electric conductor 3, and an explosive technological igniter 1 holding explosive technological charged explosives for driving the separation piston 5 are arranged while a cutting edge provided in the separation chisel 8 slides along opposed edge parts or a component 4 of the casing 2 when the separation piston 5 or the separation chisel 8 is driven and when the electric conductor 4 is cut, for separating the conductor having a large cross section by the separation chisel without increasing a manufacturing cost greatly.  <P>SOLUTION: The cutting edge of the separation chisel and/or the opposed edge parts of the casing 2 or the opposed edge parts of the component 4 in the casing 2 are formed of inserted structural elements 6 and 7 having hardness higher than that of plastic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006012663-A (JP)
Title: Cathode ray tube
Inventor: KOMIYA HISAFUMI
IPC: H01J1/22
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode ray tube provided with an electron gun including a heater capable of ensuring electron emitting characteristic by raising cathode temperataure on an indirectly heated cathode structure in response to reduction in an in-tube vacuum degree involving the rationalization of a cathode ray tube manufacturing process.  <P>SOLUTION: A heater heating part 251 of the heater 25 to be built in the indirectly heated cathode structure constituting an electron beam generation part of the electron gun used for the cathode ray tube is formed of a connected body of a first winding wire part 254 and a second winding wire part 255 differed in number of coil winding layers, and the connected body is twisted in a double spiral shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014025-A (JP)
Title: Terrestrial digital broadcast receiver and channel presetting method
Inventor: FUKUSHIMA TAKAHIRO
IPC: H04N5/44
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terrestrial digital broadcast receiver and channel presetting method capable of easily presetting a receivable channel with no special operation of a user nor acquiring place information from GPS, even if the broadcast receiver is transported to other area.  <P>SOLUTION: The receiver comprises a tuner 2 which receives broadcast waves of the selected channel, a station selection information storage 4 which stores station selection information corresponding to area information, and a control unit 12 which selects a channel in a prescribed order using a tuner 2 and acquires area information contained in the broadcast signal of the channel if the channel is judged as receivable, and reads the station selection information corresponding to it from the station selection information storage 4. So, the area whose station selection information is used is determined by finding one channel that can be received and considering the area information contained in the broadcast signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005020762-A (JP)
Title: Compression and decompression of epg data
Inventor: NICHOLS TIM
IPC: H04N5/445
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate limitations on the amount of memory reserved for an EPG data.  <P>SOLUTION: The EPG data includes a plurality of television programs. Each television program has one or more values that respectively describe one or more television program characteristics. The EPG data is compressed by comparing one or more values of each television program with unique combinations of values and finding a match. Each value in each unique combination describes a television program characteristic. Each of the unique combinations is in a table that includes a plurality of identifiers, and wherein each identifier indicates one of the above unique combinations. For each match, one or more values of the television program are replaced with an identifier in the table that indicates the matching unique combination of values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006012079-A (JP)
Title: Fingerprint authentication device
Inventor: MIZUNO HIROMASA
IPC: G06K17/00
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint authentication device comprising a fingerprint collation processing means which is operable only by a power supplied from a USB.  <P>SOLUTION: In the fingerprint collation processing means 3 connected to a host computer 1 by the USB 2, switching of power supply start of either a non-contact IC card reader/writer part or a fingerprint authentication part 7 thereof and stop of the other is performed by a switching means 8. According to this, the fingerprint collation processing means 3 can be operated only by the power supplied by the USB 2. A cable connection for supplying power to the processing means 3 separately from the power supplied from the USB 2 can be solved to omit a complicated troublesome work. Further, since a cable for supplying another power to the processing means 3 can be dispensed with, the appearance can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014566-A (JP)
Title: Side wall protection mechanism from thunder in building
Inventor: ENDO TETSUO
IPC: E04H9/14
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side wall protection mechanism from thunder, preventing discoloration, deformation, and breakage or detachment associated with the deterioration of adhesive strength of finished members on an outer wall separated from a conductor at a thunder receiving portion by electrically conductive protection plates, as well as preventing the burning of a waterproof seal, and preventing the fouling by a soot produced.  <P>SOLUTION: In a side wall protection mechanism from thunder configured to install a conductor 2 at a thunder receiving portion on the outer wall of a building B, and to connect the conductor at the thunder receiving portion with a conductive frame members, conductive protection plates 7 are arranged between the conductor at the thunder receiving portion and outer wall finished member 5 to separate them from each other. The conductor at the thunder receiving portion is configured in a linear form, and belt-shaped conductive protection plates are arranged on both sides. The conductor at the thunder receiving portion is configured in a dotted form, and conductive protection plates are arranged around it. The conductive protection plates are formed with smooth surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013377-A (JP)
Title: Thermal stress reliever and thermal stress relieving method
Inventor: NOGUCHI MOTOI
IPC: G02B7/02
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the performance deterioration of a machine in advance by lessening the affection of an external force applied to the machine accompanied with the thermal expansion of a mounting plate which supports the machines such as optical parts.  <P>SOLUTION: The thermal stress reliever 10 is provided with the mounting plate 13 installing the machine 12 and a base plate 14 fixing the end of the mounting plate 13, and the mounting plate 13 is provided with a retractable means 17 retractable in the outside direction of the pedestal 16 of the machine at a position outside the pedestal 16 of the machine at the center of the mounting plate 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017373-A (JP)
Title: Hot water storage type water heater
Inventor: NAKANO KIYOTAKA
IPC: F24H1/18
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type water heater capable of reducing wasteful hot water supply from a hot water storage tank and preventing freezing by passing water.  <P>SOLUTION: In this hot water storage type water heater 1 comprising the hot water storage tank 5 for storing the hot water, a water supply pipe 3 for supplying water to the hot water storage tank 5, a heating means 6 for heating the water in the hot water storage tank 5, a hot water supply pipe 8 for supplying the hot water in the hot water storage tank 5, a bypass pipe 9 branched from the water supply pipe 3 and bypassing the hot water storage tank 5, a mixing valve 11 for mixing the hot water from the hot water supply pipe 8 with the water from the bypass pipe 9, a mixing pipe 4 for supplying the hot water mixed by the mixing valve 11, and a temperature detecting means 13 for detecting a temperature of the hot water of the mixing pipe 4, the flow of hot water from the hot water supply pipe 8 is stopped or its flow rate is reduced by the mixing valve 11, and the water flow mainly conducted by the water supply pipe 3, the bypass pipe 9 and the mixing pipe 4 can be selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019134-A (JP)
Title: Fluorescent display tube
Inventor: YAMADA TOMOHIRO
IPC: H01J31/15
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide sufficient life characteristics in a fluorescent display tube having a filament-like electron source covered by an emissive material and a light-emitting portion having a phosphor layer composed of a phosphor without Cd.  <P>SOLUTION: As the phosphor; SrTiO<SB>3</SB>, a Pr phosphor and Ln<SB>2</SB>O<SB>2</SB>S, and an Eu phosphor not containing the Cd can be used. In a ternary oxide compound BaSrCaO of a filament that is the electron source when the mole ratio (Sr/Ba) between Sr and Ba is set within a range from 0.7 to 1.75, an initial emission value is a high value near a peak value, and then a luminance residual ratio after 1000 hours is 70% or more and preferable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005098075-A (JP)
Title: Bracket for handrail support
Inventor: MINAMIURA YOICHI
IPC: E04F11/18
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out attachment work when attaching a bracket body part to a washer member.  <P>SOLUTION: The bracket 1 for handrail support comprises the washer member 10 fixed to a wall surface, and a bracket body 20 fixed to the wall surface via the washer member 10, and having an arm 29 in a tip side. The washer member 10 has a through hole 11 passing a screw 30 for fixing to the wall surface, and a body fixing hole 13 fixing a bolt 40 for attaching the bracket body 20 to the washer member 10. The bracket body 20 is provided with an attachment seat 21 to be attached to the washer member 10, and the attachment seat 21 has a fixture attachment hole 23 for attaching the bolt 40, and an engagement hole 25 formed in a position corresponding to the through hole for fitting in a head of the screw 30 and an engagement auxiliary part 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006014699-A (JP)
Title: Agricultural implement
Inventor: OMURA HIDEAKI
IPC: A01B35/04
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural implement that improves assembly workability.  <P>SOLUTION: This agricultural implement 1 is equipped with a tilling body 11 rotatably attached to a machine body 6 and a soil preparation body 16 attached through an elastic plate 17 to the machine body 6. The agricultural implement 1 is equipped with a hook receiving body 31 attached to the machine body 6 and a hook body 36 attached to the soil preparation body 16. The shaft-like part 37 of the hook body 36 is caught by the recessed part 32 of the hook receiving body so as to prevent the elongation of the elastic plate 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020481-A (JP)
Title: Power output device, automobile mounted with the power output device, and control method of the power output device
Inventor: KAMIOKA KIYOSHIRO
IPC: B60L50/16
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To make a drive feeling favorable, and to suppress the charging and discharging of an energy storage device by the excess power of the energy storage device.  <P>SOLUTION: A hybrid vehicle is equipped with an engine, a first motor and a driving shaft connected to a carrier, a sun gear and a ring gear of a planetary gear mechanism, and a second motor connected to the driving shaft. When the hybrid vehicle is shifted to a brake range, a lower limit speed Nemin of the engine is set on the basis of a vehicle speed V (S106), a driving point (target rotational speed Ne*) of the engine is set based on a requested torque Tr* corresponding to an accelerator opening Acc and outputs engine demand power Pe* (S108, S110, S126). When the target rotational speed Ne* is less than the lower limit speed Nemin, the engine is driven at the lower limit speed Nemin, and the requested torque Tr* is controlled so as to be outputted to the driving shaft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022972-A (JP)
Title: Panel heater
Inventor: HASEGAWA SETSU
IPC: F24S90/00
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient panel heater with low consumption of electric power or fuel.  <P>SOLUTION: The panel heater 1 is provided with a refrigerant circuit circulating a carbon dioxide refrigerant by an electric compressor 12, and a radiator panel 10. In the refrigerant circuit, the electric compressor 12, a gas cooler 14, a capillary tube 16, an evaporator 20, or the like are sequentially annularly connected by piping. The radiator panel 10 is connected in parallel with the gas cooler 14, and first and second three-way valves 18 controlling whether to send the carbon dioxide refrigerant to the radiator panel 10 or the gas cooler 14 are provided in the refrigerant circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028742-A (JP)
Title: Holding valve mounting structure for hydraulic cylinder
Inventor: KISHIMOTO SHINGO
IPC: E02F3/36
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve mounting structure for a hydraulic cylinder reducing cost by using valve mounting parts in common in hydraulic cylinders different in radial dimension.  <P>SOLUTION: The valve mounting structure for the hydraulic cylinder 20 for an arm mounted with a piping rupture control valve 24 provided between a supply and discharge port 20a of the hydraulic cylinder 20 for the arm and hydraulic piping 37A to control the flow of pressure oil flowing out to the hydraulic piping 37A from the supply and discharge port 20a according to the operating pilot pressure of an operating lever device 32L, is provided with two screw seats 52 disposed in a cylinder outer peripheral part 20c with a predetermined radial angle space θ and a predetermined axial space L; a valve fixture 50 having screw seats 54 formed corresponding to insertion holes of the piping rupture control valve 24, and oblong holes 56 formed corresponding to the screw seats 52 of the hydraulic cylinder 20 for the arm and long in the tangential direction of the hydraulic cylinder 20 for the arm; and fixing bolts 57 inserted through the oblong holes 56 of the valve fixture 50 and screwed into the screw seats 52 of the hydraulic cylinder 20 for the arm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030663-A (JP)
Title: Optical connector and optical fiber connection system
Inventor: OIKE TOMOYASU
IPC: G02B6/38
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straight optical connector which is excellent for working in the fields and can connect the fiber optic cables accurately and securely without requiring skills.  <P>SOLUTION: This optical connector 10 has a splice 18 to hold the built-in optical fiber strands 16 fixed in a ferrule 14 and the fiber strands of an outside optic fiber cable, closely abutting with each other at their ends. The main part 12 of the optical connector 10 is provided with a cable retainer 20 to retain the fiber optic cable. The cable retainer 20, while holding the fiber optic cable, makes the fiber strands abut the optical fiber strand 16 to be assembled in the splice 18, and positions the fiber strands of the cable at a place ready to bend by the pressure in its length direction between the splice 18 and the cable retainer 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029726-A (JP)
Title: Drying/preservative treatment device for wood and its method
Inventor: KOBAYASHI TATSUMI
IPC: F26B23/10
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying/preservative treatment device for wood capable of simply performing drying treatment or drying and preservative treatment in one device by heating wood by a heat medium.  <P>SOLUTION: This drying/preservative treatment device is composed of a treatment device main body capable of storing wood and being sealed, a tank for heat medium connected with the treatment device main body through a pipe opened always, a pump for transferring heat medium between the treatment device main body and the tank for heat medium alternately, and a heater for heating the heat medium in the treatment device main body. The heat medium gasified in the treatment device during heating and gas and liquid generated from wood move into the tank for heat medium through the pipe opened always and are exhausted from an exhaust pipe opened for the atmosphere. The heat medium is transferred into the tank for heat medium from the treatment device main body after heating to carry wood out of the treatment device main body and apply drying/preservative treatment to the wood.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047331-A (JP)
Title: Variable magnification observation optical system, lens barrel unit and camera
Inventor: ONO NOBUAKI
IPC: G02B15/20
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To make assembly easy while achieving wide angle high variable magnification and maintaining a thin profile with excellent images.  <P>SOLUTION: The variable magnification observation optical system is built by arranging an object optical system S1, a reverse optical system S2, and an eye optical system S3 in this order from the object side toward the pupil side. The object optical system S1 is composed by arranging a 1st group lens system G1 consisting of a negative lens L1, a positive lens L2, a negative lens L3, a positive lens L4, and also a 2nd group lens system G2, a 3rd group lens system G3, and a 4th group lens system G4 sequentially from the object side to obtain a positive refracting power as a whole objective optical system S1. The reverse optical system S2 consists of an inverting prisms P1. The eye optical system S3 is made up of the 5th group lens systems G5 consisting of a 5th positive lens L5. The image magnification is changed while maintaining the visibility suitable for observation by moving the 1st group lens system G1, the 2nd group lens system G2, and the 3rd group lens system G3 independently in the direction of the optical axis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039865-A (JP)
Title: Position correction apparatus for operating program of traveling object in industrial equipment
Inventor: KAWASAKI YUKIO
IPC: B23Q17/24
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position correction apparatus for a working program for a main shaft device 20 in a machine tool by which the positioning correction accuracy of a traveling object is enhanced; and the work accuracy of a work is enhanced.  <P>SOLUTION: A laser light projector 26 and a photodetector 27 are installed on the work support table of the machine tool at a specified position. A measurement mirror 28 is installed on the main shaft device supporting a tool. A reflection section 30A and a transmission section 30B are provided in the measurement mirror 28. Laser beams L output from the laser light projector 26 irradiates; and the reflected laser beams L is received by the photodetector 27 in a condition in that an X axis measurement reference point PX2 set on the first boundary line L1 of the refection section 30A and the transmission section 30B to make to coincide with an X axis reference position PX1. The position of the main shaft device in the X axial direction is corrected by referring to a difference in light receiving quantities. Similarly, the position of the main shaft device in the Y axial direction is corrected. In correcting the position in the Z axial direction, the measurement mirror 28 is moved to a Z axis measurement reference point PZ1 to measure the difference in the amounts of light received.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042833-A (JP)
Title: Game machine
Inventor: EBISAWA MASAKI
IPC: A63F5/04
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To execute various performance contents for increasing player's desire to play and to improve a savor of a game.  <P>SOLUTION: A game machine is provided with a mah-jongg tile display means for displaying a specified number of mah-jongg tiles as allocated tiles and displaying one tile from the allocated tiles in hand as a tile to be discarded, and a game advancing means for advancing the game in the mah-jongg tile display means by repeating a processing including the operation of adding a prescribed tile to the tiles in hand as a picked tile and discarding a tile from the added tiles in hand on the basis of the successive detection of game start command signals or stop command signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034531-A (JP)
Title: Footwear
Inventor: MORI MIKIO
IPC: A43B13/14
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide footwear such as walking shoes capable of making easy walking possible, accelerating blood circulation at the same time, increasing metabolism and making walking in the posture with the straight back possible.  <P>SOLUTION: The footwear is provided with a shoe sole 3 separated into a stepping part 31 and a heel part 32 and a shank 4 as a leaf spring material is disposed between the stepping part 31 and the heel part 32. It is preferable that the shank 4 is made of titanium, a titanium alloy or a resin such as ABS, and a plurality of holes, projections and grooves can be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI