baber/WOPTO huggingface dataset:
Patent JP-2005154045-A (JP)
Title: Object temperature management system
Inventor: GORYODA TOSHIO
IPC: G06Q50/28
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical object temperature management system capable of recording temperature hysteresis information of an object after manufacturing, and controlling the time limit for use of the object.  <P>SOLUTION: In this object temperature management system, specific temperature to the object and temperature measuring time are recorded as temperature hysteresis information with time for management. It is provided with a recording means to store discrimination information specific to the object for every object, a reading means having a communication means to take out discrimination information provided on the object or its package in a contactless way to be transmitted to the network, a temperature measuring means having a transmission means installed on or close to the reading means to measure temperature of the object to transmit temperature information to the network, and an information recording means to receive the discrimination information and the temperature information for the object through the network to be recorded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152963-A (JP)
Title: Metallic mold for casting wheel for car
Inventor: FURUKAWA MASAHIDE
IPC: B22C9/06
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic mold for casting a wheel for car with which a suitable product free from defect can be cast and formed and the time needed to cooling at this casting and forming time can be shortened.  <P>SOLUTION: In the metallic mold for casting the wheel for car, a cooling pipe line for cooling the circumference of a sprue, is provided by forming the pipe line in the circumference of the sprue 10 in the designing side metallic mold 2 and making a prescribed cooling medium flow in the pipe line. Further, at the outside of this cooling pipe line, a cooling insulating slit 30 formed from the mold outer surface part 17 to the position adjoined to the base end of a spoke part forming runner over the peripheral directional runner width of the spoke part forming runner 7 and shutting off the transmission of the heat-cooling through the cooling pipe line to the spoke part forming runner side is provided. Therefore, while suitably holding the solidifying process in the whole cavity, the circumference of the sprue can be over-cooled and the cooling time can be shortened. Further, the excellent wheel for car free from defect can be cast and formed in a short time and the product cost can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153802-A (JP)
Title: Storage structure body
Inventor: KUZUTANI YASUHISA
IPC: B60R7/04
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage structure body not connected to an air conditioner and having a simple structure in the storage structure body not obstructing circulation of air between a front side of a cabin and a rear side of the cabin.  <P>SOLUTION: The approximately box-like storage structure body arranged in the cabin has an air flow passage part becoming an air flow passage between the front side of the cabin and the rear side of the cabin provided with a front side opening opened to the front side of the cabin, a rear side opening opened to the rear side of the cabin and a hollow duct part for communicating the front side opening and the rear side opening; and a fan part arranged in the duct part, provided with a fan and a driving means driving rotation of the fan and forcedly circulating the air in the duct part from at least the front side of the cabin to the rear side of the cabin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127495-A (JP)
Title: Method of installing on the ground existing water supply pipe, sewage pipe, gas pipe and cables of telephone and electricity which have been laid underground
Inventor: KITASAKA KANEMORI
IPC: E03B7/07
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the existent water supply pipes, sewage pipes, cables of electricity and telephone, gas pipes which have been laid underground, such that the traffic on the surrounding roads is obstructed when performing maintenance and repair of the pipes and cables because the excavating operation must be performed after the traffic control has been carried out, and of disadvantages in respect of time, labor and cost.  <P>SOLUTION: A water supply pipe, a sewage pipe, cables of telephone and electricity and a gas pipe to be laid underground are covered with an impact absorber material and the periphery of the absorber material is protected with a cover which reduces an impact. Thereafter, the pipes and cables are installed on the ground.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166887-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: FURUKI KATSUYOSHI
IPC: C23F4/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device for suppressing occurrence of corrosion by removing a resist and a reaction product, and to provide the semiconductor device.  <P>SOLUTION: The method for manufacturing the semiconductor device is provided with a process for forming the resist film of a prescribed pattern on a metal film formed on a semiconductor substrate, a process for dry-etching the metal film by a gas containing a fluorine-based gas and forming a wiring layer of the prescribed pattern, a process for making semiconductor substrate temperature formed on the wiring layer 144-250°C, and a process for performing ashing by the gas containing at least the fluorine-based gas and exposing the wiring layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161970-A (JP)
Title: Vehicular air-conditioner
Inventor: ITO KOJI
IPC: F25D3/02
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly and effectively miniaturize an indoor air-conditioning unit of a vehicular air-conditioner and ensure the maximum cooling performance thereof.  <P>SOLUTION: A cooling heat exchanger 15 is arranged on the upstream side of the air flow in a case 14, and a cooling/heating changing type heat exchanger 16 is arranged on the downstream side of the cooling heat exchanger 15 in the case 14. A first bypass passage 17 and a first bypass door 18 are arranged on one side of the cooling heat exchanger 15 in the case 14, and a second bypass passage 19 and a second bypass door 22 are arranged in a part at the side of the cooling/heating changing type heat exchanger 16 in the case 14 and on the other side of the cooling heat exchanger 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161384-A (JP)
Title: Bending apparatus and its method
Inventor: AOKI MAKOTO
IPC: B21D5/02
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce the bending based on the bending reaction of a work, to obtain the further high precise processing and also, to promote the miniaturization of an apparatus by planning the further reduction of bending force, in a vibration-bending for reducing the bending force.  <P>SOLUTION: The bending apparatus is provided with a ram driving control means 24F for drive-controlling the ram 1, the plurality of vibrators C1-C8 arranged in the longitudinal direction (X-axial direction) of the ram 1 and giving the vibration to dies P, D and a vibrator-driving control means 24G for drive-controlling the vibrators C1-C8 for giving the local vibration to a part of the dies P, D under state of descending or ascending the ram 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175021-A (JP)
Title: Wavelength variable light source and optical transmitter
Inventor: KASATANI KAZUO
IPC: H04B10/564
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength variable light source which enables rapid switching of wavelengths, and to provide an optical transmitter equipped with the same.  <P>SOLUTION: The wavelength variable light source has such a structure that a λ/4 shift DFB laser 13 and an SOA 14 are integrated on a waveguide 12 formed on a substrate 11, and that the light emitted from the λ/4 shift DFB laser 13 is propagated in the waveguide 12 to be incident into the SOA 14 and is amplified in the SOA 14 and finally be output from a light outputting section 15. Due to this structure of the wavelength variable light source wherein the SOA 14 is arranged on the light outputting side of the DFB laser 13, the intensity of output light and the oscillation wavelength can be independently controlled by a driving current of the SOA 14 and a driving current of the DFB laser 13, respectively. That means that the wavelength switching operation can be essentially done only by a laser driving current, eliminating the need for control of temperature of a laser element in switching wavelengths and hence enabling a rapid operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310993-A (JP)
Title: Head support device, method for driving the device, and disk system using the same
Inventor: KUWAJIMA HIDEKI
IPC: G11B21/02
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head support device in which discrepancy between a direction of magnetic orientation for initialization and a recording magnetic-field is small, degradation in recording characteristics is suppressed, and skew is controlled to be extremely small.  <P>SOLUTION: In the configuration, a first link 3 and a second link 4 rotate about a first rotation center 5a and a second rotation center 5b, respectively, and rotatably link a third link 7 and a fourth link 8, respectively. The first link 3 is set to have an approximately equal link length to the second link 4, and the third link 7 and the fourth link 8 are set to have approximately equal link length to distance of the first rotation center 5a and the second rotation center 5b. By rotation of the first link 3, the third link 7 and the fourth link 8 reciprocate with being parallel to a diameter line 9 of a recording medium 1 connecting the first rotation center 5a and the second rotation center 5b, thereby reciprocating sliders 10a, 10b mounted with magnetic heads on a first suspension 11a and a second suspension 11b fixed to them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169236-A (JP)
Title: Fuel reforming catalyst
Inventor: MARUYAMA TAKAO
IPC: H01M8/06
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming catalyst by which reformed gas having small CH<SB>4</SB>content and high H<SB>2</SB>concentration is obtained.  <P>SOLUTION: This fuel reforming catalyst contains at least two metals selected from Mn, Fe, Ba, Co, La, Ti, Ni, Mg, Sm and Cu and a noble metal. When the selected two metals such as Mn are used in this fuel reforming catalyst, they become magnetic materials and change the electronic state of the noble metal, namely, change the H<SB>2</SB>O adsorbing characteristic of the noble metal when water is supplied in an auto-thermal method. As a result, the release of H<SB>2</SB>can be facilitated or the methanation of CO and H<SB>2</SB>can be restrained and consequently the reformed gas having small CH<SB>4</SB>content and high H<SB>2</SB>concentration can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168761-A (JP)
Title: Game machine
Inventor: OGAWA HIDEHIRO
IPC: A63F5/04
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve operability.  <P>SOLUTION: The game machine has a front member 174 operated by a player, a light projection section 201 projecting light, a light receiving section 202 receiving light projected by the light projection section 201, a shading section 189 causing a relative movement with the light receiving section 202 by the operation of the front member 174 and formed so as be able to shade from light, a slit plate 208 formed nearly vertical to the direction of movement of the shading section 189 and having a slit 208a through which light projected by the light projection section passes. The light receiving section 202 outputs a stop command signal to generate a prescribed game result at the time when it is shaded from light projected by the light projection section 201 by the shading section 189.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171112-A (JP)
Title: Modified starch and its manufacturing method
Inventor: FUKUDA HAJIME
IPC: C08B30/12
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified starch suppressed in thermal swelling, and more specifically to provide a method of carrying out heat treatment after incorporating at least one kind of salts selected from an ascorbic acid salt, a citrate, an acetate, a gluconate, and a pyruvic acid salt.  <P>SOLUTION: The method comprises incorporating 0.1-10 % of at least one kind of organic acid salts selected from an ascorbic acid salt, a citrate, an acetate, a gluconate, and a pyruvic acid salt in starch and carrying out heat treatment after the pH having been adjusted to the alkali side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168968-A (JP)
Title: Sock of slipper and sandal
Inventor: MORIYA FUMIKO
IPC: A43B17/14
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sock which does not spoil the beauty of the external appearance and is easily and quickly attached/detached in slippers and sandals which are ordinary, commercially available and has no clamps, and it keeps the inner sole of the slippers and the sandals cleaned up by detaching/attaching and washing the sock easily without washing the main body of the slippers and the sandals which are easy to get dirty and hard to wash.  <P>SOLUTION: 1. A sock (1) of slippers and sandals is formed of elastic materials, such as rubber, synthetic rubber, plastic, leather or the like. 2. Right/left edges at positions touching inner edges (4) of the sock (1) which are attached with an upper cover (5) of the slippers/sandals are partially formed projecting to an inner face (6) of the upper cover (5) extending from the insole (2) of the slippers/sandals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183056-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: TANAKA TOSHINORI
IPC: H05B33/14
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for enhancing resistance to external force such as pressure, and making it difficult for continuity failure to occur, in an electrooptical device having construction for electrically connecting two substrates to each other.  <P>SOLUTION: This electrooptical device (200) has construction wherein the two substrates are stuck to each other, and is provided with a first substrate (100) for supporting electrooptical elements constituting pixels, a second substrate (120) comprising drive circuits for driving the electrooptical elements, first members (140) which are provided between the first substrate and the second substrate and in electrooptical element formation ranges (150), and separate the first substrate and the second substrate by a predetermined interval, and second members (142) which are provided between the first substrate and the second substrate and outside the electrooptical element formation ranges, and separate the first substrate and the second substrate by the predetermined interval.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178465-A (JP)
Title: Motor control circuit for mirror device
Inventor: NAKAHO JUNICHI
IPC: B60R1/072
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control circuit for a mirror device which can reliably stop a mirror at a predetermined position while it does not respond to the overcurrent in a short time caused by load fluctuation of a motor or the like.  <P>SOLUTION: In the motor control circuit, a transistor 68 is turned on, and a transistor 72 is turned off if a load on a motor 20 is temporarily increased while a door mirror is turned, the driving current A4 running in the motor 20 is increased to or above a predetermined value, and the voltage between both terminals of a resistor 59 for detecting the overcurrent is increased, and charges are accumulated in a capacitor 52. In the motor control circuit, before the timer time determined by the time constants of a resistor 50 and the capacitor 52 is elapsed, a transistor 48 maintains its ON state, and a MOSFET 24 maintains the ON state. If the transistor 68 is turned off, a transistor 72 is turned on, the transistor 48 maintains its ON state, the MOSFET 24 maintains its ON state, and the motor 20 is continuously driven to turn the door mirror to a predetermined position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181002-A (JP)
Title: Method of measuring radiation thickness, and device
Inventor: FUKAYA TOSHIHIRO
IPC: G01B15/02
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation thickness measuring device and a method, capable of measuring highly accurately the thickness over a wide measurable region using a single radiation thickness measuring device, concerning improvement of the radiation thickness measuring method and the measuring device for measuring the material thickness by utilizing radiation attenuation.  <P>SOLUTION: In this radiation thickness measuring method/measuring device for measuring the material thickness by utilizing radiation attenuation, the radiation is attenuated by both the member and another attenuation member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165685-A (JP)
Title: Optical recipient circuit
Inventor: BAUMGARTNER RICHARD A
IPC: H04N1/047
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sufficient signal-to-noise ratio in the application of an optical component that needs identification of low optical intensity.  <P>SOLUTION: A servo circuit to stabilize a voltage level in the base node of an optical component is arranged for the purpose of raising the ratio of the photoreceptive area to the total area of a navigation sensors 24 and 26. The servo circuit is formed from three MOS transistors 50, 52 and 54. These three transistors 50, 52, and 54 form a bias point amplifier that is provided with a common gate step for the output of a phototransistor 36. The reverse voltage of a photodiode 34 is maintained at almost the same level in order to properly transmit current generated by an optical component circuit 40 to an integrating capacitor 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005181751-A (JP)
Title: Display element driving device and display device equipped with the display element driving device
Inventor: SAKAGUCHI NOBUHISA
IPC: G09G3/20
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element driving device capable of changing γ correction characteristics corresponding to digital gradation display data and a display device equipped with the display element driving device.  <P>SOLUTION: A liquid crystal driving circuit is equipped with a D/A converting circuit 36 which generates a gradation display driving voltage to be subjected to γ correction according to the digital gradation display data. The D/A converting circuit 36 is equipped with a DAC circuit 50 which generates the gradation display driving voltage to be subjected to γ correction from display analog voltages of voltage kinds in one group corresponding to digital gradation display data, and a storage circuit 40 for setting the gradation display driving voltage to be subjected to γ correction from the display analog voltages of voltage kinds in one group by corresponding to the digital gradation display data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004212394-A (JP)
Title: Driving method for input means having electrostatic sensor
Inventor: ENDO YOSHIHISA
IPC: G01V3/08
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for an input means having an electrostatic sensor which can surely perform reduced power consumption operation, with this method being suitable for intermittent driving having superior response and needs only a very short time for a start up, when the electrostatic sensor is in a suspended state.  <P>SOLUTION: The driving method for the input means, having the electrostatic sensor, comprises a clock signal generating means 2 for generating the clock signal, a delay means 6 which generates a delay signal giving delays to the start of the clock signal according to a detected electrostatic capacity, when a human body in a proximity or contacts with the electrostatic sensor 5, an AND means 3 which outputs an output signal by inputting the clock signal and the delay signal, a smoothing means 7 which smoothes the output of the AND means 3 and outputs it. When the human body makes contact with the electrostatic sensor 5 and the sensor starts the operation from the suspended state which does not output the clock signal, the pulse length of the clock signal, generated initially from the clock signal generation means 2, is extended into a length which is needed for obtaining the targeted output of the smoothing means 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005183275-A (JP)
Title: Piezoelectric light emitting module and its applied product
Inventor: TSUNODA TAKANORI
IPC: H02N2/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric light emitting product using a piezoelectric element of free oscillation type, being high in reliability and a power generation efficiency, disusing any impactor and its guide mechanism.  <P>SOLUTION: A piezoelectric light emitting module 2 fixes a piezoelectric element 6 converting mechanical energy into electrical energy to both sides of a substrate 4, and a piezoelectric light emitting main body 10 formed by electrically connecting two light emitting elements 8 which emits light by electricity generated therefrom to the piezoelectric element 6 is coated with a coating material 12 to be integrated by exposing at least a part of each light emitting element 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096134-A (JP)
Title: Resin-sealed semiconductor device
Inventor: MIYAKI YOSHINORI
IPC: H01L23/50
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of increasing the yield of a resin-sealed semiconductor device and the yield in the manufacturing process of the resin-sealed semiconductor device.  <P>SOLUTION: A method for manufacturing the resin-sealed semiconductor device in which a die pad is formed with an area smaller than that of a semiconductor chip to be mounted on the main surface thereof and the semiconductor chip and the die pad are sealed with a resin sealing body, wherein the semiconductor chip and the die pad are so arranged in the cavity of a mold die that the gap between the undersurface of the die pad and the inner wall surface of the cavity facing thereto is narrower than the gap between the main surface of the semiconductor chip and the inner wall surface of the cavity facing thereto by a distance corresponding to the thickness of the die pad, and the resin sealing body is formed by simultaneously injecting the resin from the center gate into the cavity, thereby the semiconductor chip is not pushed upward by the resin which is filled in the region on the undersurface side of the semiconductor chip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005181924-A (JP)
Title: Light source driving circuit
Inventor: EHATA HIRONARI
IPC: G02B26/10
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source driving circuit which has excellent modulation characteristics.  <P>SOLUTION: The light source driving circuit has 1st and 2nd light source driving circuits, the former being variable from zero to a maximum current value according to input data and the latter being variable from an externally set current value to the maximum current value according to the input data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI