baber/WOPTO huggingface dataset:
Patent JP-2004211056-A (JP)
Title: Heat storage material and heat storage system using heat storage material
Inventor: MATSUDA YASUHIRO
IPC: C09K5/06
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage material which has improved flowability due to the enhanced dispersibility of an oily substance, improved heat conduction performance, and excellent emulsion stability, and to provide a heat storage apparatus or heat storage system which can suitably be used for the saving and efficiency improvement of air-conditioning energy, the protection of environments, and the like.  <P>SOLUTION: This heat storage material used for the heat storage apparatus or heat storage system is characterized by comprising a dispersion prepared by dispersing a mixture consisting essentially of an oily substance having a heat storage property by the change of phase, an aqueous medium, a surfactant and a polymer dispersant in an oil-in-water drop type. The heat storage material is characterized in that the change of the volume-average particle diameter of an oil-in-water drop type dispersion consisting essentially of the oily substance having the heat storage property by the change of phase and the aqueous medium and used for the heat storage material is within ±50% of the volume-average particle diameter of the un-sheared oil-in-water drop type dispersion, when the oil-in-water drop type dispersion is stirred and sheared in a state that the oily substance in the oil-in-water drop type dispersion is coagulated by the change of the phase. The heat storage materials are used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005055712-A (JP)
Title: Image forming apparatus
Inventor: TAKANUMA KOUJI
IPC: G03G15/20
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which copes with various kinds of standard regulation and realizes the prolongation of the life of a fixing heater by making the lighting interval of the heater long without changing control temperature while maintaining the merit of a table system such as goodness in visibility and maintainability.  <P>SOLUTION: The image forming apparatus is provided with: a plurality of halogen heaters having different light distribution; a fixing thermistor for detecting the temperature of the halogen heater; and a table for selecting the halogen heater to be lit from the detected temperature by the fixing thermistor and the control temperature and deciding the lighting interval of the halogen heater to be lit, and performs the fixing control of the halogen heater from the table. The fixing control is performed by properly using the table used to decide the next lighting interval when the halogen heater is turned on and the table used when the halogen heater is turned off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052493-A (JP)
Title: Game device, computer control method, and program
Inventor: HAITANI KAZUHIKO
IPC: A63F13/45
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device for easily judging excellence in the ability of game characters.  <P>SOLUTION: Parameters respectively set for a plurality of game characters are stored. A first game character is designated from the game characters, and the parameter of the character set as the first game character is read from a parameter storage means. A second game character is designated among the game characters, and the parameter of the character set as the second game character is read from the parameter storage means. Then comparison result pictures 58, 60 expressing the size relation between both parameters are displayed on the basis of the parameters set for the first and second game characters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056780-A (JP)
Title: Connector
Inventor: TANAKA YUKITAKA
IPC: H01R12/70
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector of a simple structure which is sufficiently reinforced in connection strength of a front shell and a back shell as well as shield measures, and in which mounting connection to a wiring circuit board and installation on a case panel can be made stably.  <P>SOLUTION: This connector has the structure in which the engaging part of a housing 5 holding and fixing a contact 4 is covered by a front shell 1 and an angle part of the contact 4 is covered by a back shell 2, and a terminal 1a with a hook of the shell 1 and the total four pieces of terminals 2a, 2b of the shell 2 are applied for connection with the wiring circuit board together with the contact 4, and furthermore by tightening a screw 3 to a tap 2d provided at the fixed member 2c of the shell 2 through an insertion hole provided at the fixing member 1b of the shell 1, the shell 1 and the shell 2 are fixed to the housing 5. A case panel which is not shown in the figure is interposed between the fixing member 1b of the shell 1 and the screw 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052534-A (JP)
Title: Washing and drying machine
Inventor: YABUUCHI HIDETAKA
IPC: D06F39/08
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability and durability by hindering a heat pump device from being affected by the vibration of a rotary tub in a washing/drying machine carrying the heat pump device.  <P>SOLUTION: The washing and drying machine has an air path through which the air flows to a heat absorber 30 and a heat radiator 32 of the heat pump device, and an air blowing means 12 which supplies the air heated with the heat radiator 32 into the rotary tub 5 through an air passage provided in a water tank 3. The air path and the air passage are connected together by a freely stretchable connection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061714-A (JP)
Title: Drier of air filter unit
Inventor: HATANAKA SHINGO
IPC: F26B21/08
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drier of an air filter unit capable of efficiently drying the cleaned air filter unit.  <P>SOLUTION: This drier 10 has a blowout port for supplying heated air to an inside space, and exhaust ports 17 and 18 arranged under the blowout port, and exhausting the air from the inside space. The cleaned air filter unit 2c is substantially arranged between the blowout port and the exhaust ports 17 and 18 in the vertical direction in the inside space. The air filter unit 2c is desirably arranged in the inside space so that a main surface of a brazing material substantially vertically arranged to a flow of air in use, extends in the substantially horizontal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062121-A (JP)
Title: Navigation system
Inventor: KATO KOJI
IPC: G08G1/0969
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system capable of always storing the present position of a vehicle correctly.  <P>SOLUTION: The position calculation unit A2 stores the running distance and running direction as running data, and also stores the starting position at the time of map matching. The position calculation unit B3 acquires positional information from outside of the vehicle, and calculates the present position, while correcting errors contained in the positional information. ECU9 acquires the results of the calculation unit B3 as the present position of the vehicle, when the position calculation unit B3 is performing correction operation. When the position calculation unit B3 is not performing correction operation, ECU9 performs map matching, based on the running data and the starting point stored in the position calculation unit A2, and the calculated position in this manner is acquired as the present position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069825-A (JP)
Title: Microplate
Inventor: TERAMOTO SATOSHI
IPC: B01L3/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the flatness of the bonding surface with a light pervious plate in a plastic resin plate to which the light pervious plate is bonded to form a microplate.  <P>SOLUTION: The outside surfaces of the wells 2 of the resin plate 3 are formed so as to become rougher than the bonding surface of the resin plate 3 with a glass plate 4. Alternatively, the end surface of the opening part of each of the wells 2 on the side, to which the glass plate 4 is not bonded, of the resin plate is formed so as to become rougher than the bonding surface of the resin plate 3 with the glass plate 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040546-A (JP)
Title: Ladle placement container where the ladle is placed during cooking or when the ladle is used
Inventor: NISHIKAWA YOSHIYUKI
IPC: A47J47/16
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a ladle is not stably placed when it is normally placed on a lid, and is dirty due to dust or insects, etc., when it is placed on a dish, as regards a container for placing the ladle during cooking or eating, etc.  <P>SOLUTION: The container includes a main body (1) for placing the ladle; and a notched part (cut) (3) which is arranged on the side surface (4) of a cover and has width being substantially the same as that of a ladle handle. When the ladle is put into the container, the main body (1) is joined with the cover (2) like a shellfish so as to cover the ladle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274699-A (JP)
Title: Video distribution system
Inventor: YASUI KEISUKE
IPC: H04N21/44
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform high quality video distribution in the state that the display screen is synchronized with video reproduction.  <P>SOLUTION: This video distributing system is provided with a video information processing apparatus 50 for distributing video information V, a screen information processing apparatus 10 which acquires and distributes a display screen of a monitor as picture information I, and transmits identification information ID of the picture information I to the video information processing apparatus 50, and a client terminal 80 which reproduces video image and sound regarding the video information V. Processing function which adds the identification information ID to the video information V to be distributed is provided in the video information processing apparatus 50. Processing function which displays a picture regarding the picture information I which corresponds to the identification information ID of the received video information V is provided in the client terminal 80.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004138602-A (JP)
Title: Testing method and testing device for electronic component
Inventor: KAMIYA TAKESHI
IPC: G01R31/01
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To apply a prescribed load onto an electronic component while keeping a constant self-exothermic temperature, in the electronic component having a negative temperature coefficient characteristic of resistance.  <P>SOLUTION: In this testing method, a prescribed load quantity determined by a burn-in temperature, a burn-in voltage and a burn-in time is set, and burn-in for the electronic component is executed to apply the load equivalent to the load quantity. The method includes the first step for laying the electronic component having the negative temperature coefficient characteristic of resistance under a prescribed temperature lower than the burn-in temperature to bring a temperature of the electronic component into the prescribed temperature, the second step for making a fixed current flow in the electronic component to control elevation of the temperature of the electronic component from the prescribed temperature to the burn-in temperature, and the third step for comparing an actual impressed voltage impressed to the electronic component in the burn-in temperature with the burn-in voltage, for correcting the burn-in temperature based on the comparison to find a corrected burn-in time, and for making the fixed current flow in the electronic component based on the corrected burn-in time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005079229-A (JP)
Title: Method of manufacturing laminate unit for laminated electronic component and method of manufacturing laminate unit set for laminated electronic component containing at least one laminate unit
Inventor: MUROSAWA SHOGO
IPC: H01G4/30
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminate unit by which the deformation and breakage of a ceramic green sheet (hereinafter, called as green sheet) can be prevented and the solvent contained in electrode paste can be prevented from soaking into the green sheet.  <P>SOLUTION: The method of manufacturing laminate unit includes: a step of forming the green sheet 2 on a first supporting sheet 1; a step of forming a releasable layer 5, an electrode layer 6, and a spacer layer 7 on a second supporting sheet; and a step of forming an adhesive layer 10 on the surface of a third supporting sheet. The method also includes: a step of transferring the adhesive layer 10 to the electrode layer 6 and spacer layer 7 by closely adhering the layer 10 to the layers 6 and 7, and pressing the layer 10 against the layers 6 and 7; a step of peeling the third supporting sheet from the adhesive layer 10; and a step of adhering an intermediate sheet having Gurley permeability of <10,000 s/50 ml to the adhesive layer 10. The method further also includes: a step of forming a laminate roll, in which the releasable layer 5, electrode layer 6, spacer layer 7, adhesive layer 10, and intermediate sheet are laminated upon another, on the second supporting sheet; a step of peeling the intermediate sheet from the adhesive layer 10 by drawing out a laminate from the laminate roll; and a step of peeling the first supporting sheet 1 from the green sheet 2 by closely adhering, pressing, and bonding the green sheet 2 formed on the first supporting sheet 1 to and against the adhesive layer 10 of the laminate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117901-A (JP)
Title: Method for creating seaweed bed using log for seaweed bed base
Inventor: KAWAMURA HIDEAKI
IPC: A01G33/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating a seaweed bed using logs for a seaweed bed base, comprising using seaweed bed creation technique for fixing logs to concrete blocks and transplanting seaweed to the logs so as to utilize a seaside construction area as a fishery growth place.  <P>SOLUTION: The method for creating a seaweed bed comprises the following process: fixing seaweed bed creation members obtained by peeling the bark of logs of Japanese crypress or Japan cedar to a seaside construction, an offshore breakwater or a breakwater in accordance with the shape thereof so that nutrients such as nitrogen and/or phosphorous are continuously eluted from the logs and the nutrients are supplied to the seaweeds; and firmly fixing seaweed bodies comprising large brown alga such as sargasso or sea trumpet, or seaweed young-stuck nursery boards to the log base respectively using various kinds of nails. The method results in creating the seaweed bed in the seaside construction area in a short period of time based on the log wood area as a core, and making the stable seaweed bed long last as a fishery growth place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077241-A (JP)
Title: Antenna module for radio timepiece
Inventor: SATO HIRONOBU
IPC: G04G21/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna module for a radio timepiece having a simplified structure to enhance assembly workability while facilitating securement of mounting space for a bar antenna and securement of distance from other timepiece components in a limited space within a timepiece case.  <P>SOLUTION: A rod-like core material 14 of the bar antenna 12 for receiving a radio wave including time information is provided with a cavity part (intra-tube hollow part) 22 storing a circuit substrate 13 mounting an electronic component 18 for correcting time based on the time information on the radio wave received by the bar antenna 12. The circuit substrate 13 is stored in the cavity part 22 to unify the bar antenna 12 with the circuit substrate 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084149-A (JP)
Title: Ocular and optical device
Inventor: TAKEZAWA YUICHI
IPC: G02B25/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ocular which is used in a microscope, a stereomicroscope, a binocular observation optical device such as binoculars and in the binocular observation optical device and facilitates to merge right and left images.  <P>SOLUTION: In the ocular for binocularly observing the right and left images of a subject image by an image-formation optical system, the field stop of one ocular is arranged in a state to be moved relatively to the field stop of the other ocular so that an area which can be observed on the left side but can not be observed on the right side is positioned on the right side of the left-side field and an area which can be observed on the right side but can not be observed on the left side is positioned on the left side of the right-side field.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081894-A (JP)
Title: Tightening tool for tire nonslip device
Inventor: FUTAMURA SHOJI
IPC: B60C27/06
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tightening tool for a tire nonslip device capable of eliminating the risk of unexpected disengagement of the tightened condition caused by a centrifugal force during running.  <P>SOLUTION: The tightening tool 30 for the tire nonslip device is composed of a rotary member 32 and an arm 36. The base part located at one end of the rotary member is attached rotatably to either of the two tightening ends, and one end of the arm is mounted rotatably at the end of the rotary member opposite the base part, and the other end of the arm is attached to the other tightening end. The rotary members is provided with at least two fitting holes 42 and 44 at a certain spacing from each other for admitting fit-in of a projection of an operating tool, whereby the rotary member is rotated outside in the tire radial direction viewed from the base part round the base part as the rotating center, and in association with the rotation, the other tightening end is drawn toward the first named tightening end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057224-A (JP)
Title: Method for manufacturing nitride-based compound semiconductor
Inventor: SAKAIDA TOSHIAKI
IPC: H01L21/205
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the yield and characteristics of a light emitting diode manufactured by a method using a high-temperature buffer layer.  <P>SOLUTION: A means of preparing nucleation for a high-temperature buffer layer of AlGaN at low temperature and then growing the high-temperature buffer layer of AlGaN is employed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082466-A (JP)
Title: Low thermal expansion material and method of manufacturing the same
Inventor: SUZUKI TOMOKO
IPC: C04B35/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic material and an electronic component which require higher machining precision than heretofore in the high frequency use of the millimeter wave range that the length of the component is about the wavelength size and whose thermal expansion coefficient is almost zero, and to provide an electronic material or a structural material whose thermal expansion coefficient is controlled to be matched with the other material.  <P>SOLUTION: A zero thermal expansion coefficient or a material whose thermal expansion coefficient is almost zero is manufactured by using a material wherein a ceramic particle has a crystal structure having the thermal expansion coefficient different between the inside part and the outside part, for example, a material wherein the inside part has positive thermal expansion coefficient and the outside part has zero or negative thermal expansion coefficient or a material wherein the outside part has positive thermal expansion coefficient and the inside part has zero or negative thermal expansion coefficient and controlling the the quantity of the material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081330-A (JP)
Title: Method for treating waste originated from mollusk
Inventor: YOSHIDA HIROYUKI
IPC: C22B19/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of treating waste originated from mollusk inexpensively, highly safely and with a high added-value and capable of treating heavy metals.  <P>SOLUTION: The waste originated from the mollusk is decomposed by at least one side of super critical water or subcritical water. According to the method, the waste is decomposed into substances of high value-added such as organic acid, phosphoric acid, amino acid and fatty acid. Moreover, when the waste contains heavy metals, the heavy metals can be concentrated to a specified division. One example thereof is shown in Fig. As shown in Fig., according to the method for treating waste, great part of cadmium included in digestive tract, for example, can be concentrated to a fat phase and a solid phase. Therefore, according to the method for treating waste, the waste originated from mollusk containing heavy metal, for example, can be effectively turned to resources. In the method for treating waste, the subcritical water is preferably used in respect of decomposition ability, safety, equipment cost and running cost etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093450-A (JP)
Title: Oxide-based thermoelectric conversion material
Inventor: ITO MIKIO
IPC: H01L35/22
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel oxide-based thermoelectric conversion material exhibiting excellent thermoelectric conversion performance.  <P>SOLUTION: The oxide based thermoelectric conversion material contains at least one of a metal phase principally comprising a metal, and an alloy phase principally comprising an alloy. The metal of metal phase principally comprises a noble metal and the alloy phase preferably contains an alloy principally comprising a noble metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090335-A (JP)
Title: Exhaust system of engine
Inventor: KAMIKANE MASAYUKI
IPC: B60K13/04
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost; and to reduce an exhaust pressure loss in a muffler, by simplifying a structure of the muffler more than a conventional structure, by largely improving muffling performance in a low speed rotation area of an engine, in an exhaust system of the engine.  <P>SOLUTION: This exhaust system of the engine is constituted so that an exhaust pipe 1 on the downstream side of the muffler M2, is branched off into a first exhaust pipe 11 and a second exhaust pipe 12 via a branch part 2; the second exhaust pipe 12 is provided with an opening-closing valve V maintained in a closing position in the low speed rotation area of the engine E, and in an opening position in its high speed rotation area; exhaust gas is made to flow only in the first exhaust pipe 11 in the low speed rotation area of the engine E; and is made to flow in both of these in the high speed rotation area of the engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004146368-A (JP)
Title: Organic electroluminescent element and display device
Inventor: OSHIYAMA TOMOHIRO
IPC: C07D231/12
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element of excellent light-emitting brightness and small reduction in current efficiency in a high brightness area; and a display device having the element.  <P>SOLUTION: This element is characterized by containing a chemical compound represented by general formula (1): A<SB>1</SB>-(B<SB>0</SB>)-A<SB>2</SB>, wherein A<SB>1</SB>, A<SB>2</SB>are groups selected from partial structures expressed by general formulas (A)-(G), and the A<SB>1</SB>, A<SB>2</SB>may be identical or different, and B<SB>0</SB>is a bivalent linking group having at lest 7 or more carbons.  <P>COPYRIGHT: (C)2004,JPO