baber/WOPTO huggingface dataset:
Patent JP-2004093204-A (JP)
Title: Gas sensor
Inventor: KOJIMA YASUSHI
IPC: G01N27/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor easily performing calibration.  <P>SOLUTION: This gas sensor is provided with a gas channel 41 extended along the thickness direction of a hydrogen sensor body in a case 21 of a hydrogen sensor 1, and an upper face of the case 21 is opened by the gas channel 41 to connect a calibration gas introducing part 42 to which the calibration gas is supplied from the external, and an opening part 27a on a bottom face 27A of a gas detection chamber 27. The gas channel 41 comprises an orifice 43 for adjusting a flow rate of the calibration gas flowing from the calibration gas introducing part 42 into the gas detection chamber 27, and a check valve 44 for regulating the gas flowing from the gas detection chamber 27 toward the calibration gas introducing part 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089292-A (JP)
Title: Game machine and ball shooter
Inventor: SASAKI SATORU
IPC: A63F7/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that is simply structured and can distinguish the reusability of a ball shooter with high accuracy, and the ball shooter therefor.  <P>SOLUTION: The game machine has the ball shooter 123 to shoot a game ball 125 and permits a game by using the game ball 125 shot. The ball shooter 123 has a knocking arm 203 striking the game ball 125, a rotating shaft giving a drive force to the arm and a cumulative shooting frequency indicator 210 to indicate the cumulative shooting frequency of striking with the knocking arm 203. The cumulative shooting frequency indicator 210 has a contact portion vertically supporting the indicator and contacting the rotating shaft and graduations to indicate the amount of wear of the cumulative shooting frequency indicator 210 corresponding to a cumulative shooting frequency in the contact portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090720-A (JP)
Title: Brake disk device provided in flexible plate coupling for vehicle
Inventor: HANAOKA KOJI
IPC: B61H5/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake disk device provided near a flexible plate coupling for a vehicle which efficiently utilizes a limited space in a bogie.  <P>SOLUTION: The brake disk device integrated with the flexible plate coupling are provided between a main motor installed in the bogie of the vehicle and a gear device. The brake disk device is constituted so as to stop the rotation of a wheel with a mechanical brake device using an actuator, a spring or air as a power source. The brake disk device is provided near the flexible plate coupling for the vehicle mounted on the shaft of the main motor or the shaft of the gear device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091590-A (JP)
Title: Aqueous pigment dispersion and ink composition for inkjet recording
Inventor: DOI RITSUKO
IPC: C09D11/322
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous pigment dispersion which is suitable for producing an aqueous pigment ink composition for inkjet recording satisfactory in long-term storage stability and water resistance of printed images.  <P>SOLUTION: The aqueous pigment dispersion contains a pigment, a water-soluble organic solvent, and a copolymer resin of a styrene monomer and an acid-group-containing monomer component, the styrene monomer content being 50-90 wt%. The dispersion further contains fine inorganic oxide particles in an amount of 0.01-10 wt% based on the pigment. When the pigment is a quinacridone pigment, remarkable effects are achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094579-A (JP)
Title: Device and method for transforming column setting in vertical writing document
Inventor: KATO KAZUYUKI
IPC: G06F17/21
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To transform a vertically written book or document opened rightways into an optional character number and column number of vertically written column setting.  <P>SOLUTION: This device/method has a plurality of column setting memories 15, 16, 17, 18 stored respectively with programs for defining the plurality of kinds of column setting for the vertical writing document, or a column setting creation part for creating an optional column setting. In the device/method, the input vertically written document is transformed into the prescribed column setting according to the program by a column setting preparing part 14, the vertically written document of the transformed column setting is displayed on a display screen 21, and accumulated in a document memory 20. The displayed column setting document is read by a vertical scroll operation or turn-over operation of pages without requiring a lateral scroll operation on the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094586-A (JP)
Title: Printer driver, information processing device and printing system
Inventor: OTANI TSUTOMU
IPC: B41J29/38
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To control printers by a common printer driver even when the printers respectively have constitutions of printing heads different from each other.  <P>SOLUTION: This printer driver 320 for making an information processing device 30 function as a printer host, allows the information processing device 30 to execute a printer information acquiring process for acquiring the printer information 121 relating to the constitution of the printer head of the printer 10, from the printer 10 connected to the information processing device 30, a printing data creating process for creating the printing data of an image to be printed on the basis of the acquired printer information, and a process for outputting the created printing data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091390-A (JP)
Title: Hair grower
Inventor: TACHIBANA HIROFUMI
IPC: A61K8/99
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a safe and effective hair grower containing ellagitannin as an active ingredient.  <P>SOLUTION: This hair grower contains ellagitannin as the active ingredient. Another version of the hair grower contains ellagitannin and one or more ingredients selected from the group consisting of proanthocyanidin, pantothenic acid or a derivative or salt thereof, glycyrrhizinic acid or a salt thereof, glycyrretinoic acid or a salt thereof, zinc and yeast extract.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101627-A (JP)
Title: Electrophotographic apparatus, image forming method and process cartridge
Inventor: OSADA MIYAKO
IPC: G03G9/08
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic apparatus free of occurrence of image defects due to adhering and filming of a toner on a drum even after continuous printing on many sheets and improved in high durability, low temperature fixation, storage stability and cost merit not attained so far.  <P>SOLUTION: In the electrophotographic apparatus, a suspension-polymerized toner as a kind of capsular toner in which the glass transition temperature (Tg) of a shell part is higher than that of a core part is combined with an acrylic OCL comprising a set polymer of a photosetting compound containing two or more acrylic functional groups and conductive particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102416-A (JP)
Title: Onboard electronic equipment and service information display method
Inventor: SATO HIROYUKI
IPC: G01C21/26
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide service information provided at present by a facility in the periphery of a vehicle to a user in real time.  <P>SOLUTION: When its own vehicle location approaches a facility which provides service information with a radio signal, onboard electronic equipment 11 automatically executes radio communication with radio equipment 31 of the facility by using a radio communication device 26. Thus, the onboard electronic equipment 11 is able to acquire the service information indicating the service contents of the facility transmitted from each facility with the radio signal. The acquired service information is displayed on the screen of an onboard monitor by a display control part 113. When the vehicle approaches the facility which wirelessly provides the service information, a user is able to confirm the service information provided at present by the facility on the screen of the onboard monitor in real time without explicitly designating the facility from which the service information should be acquired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195513-A (JP)
Title: Manufacturing method for patterned member, electron source, and manufacturing method for image display device
Inventor: WATABE YASUYUKI
IPC: H01J29/04
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for patterned member which makes a patterned member formed on a substrate highly of high definition and increases its position precision.  <P>SOLUTION: The manufacturing method for patterned member which has a patterned insulating member on the substrate is characterized in that it is provided with a process of forming a precursor pattern of the insulating member by performing development after exposing photosensitive paste applied onto the substrate a plurality of times through a mask having a specified pattern and a process of baking the precursor pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004099495-A (JP)
Title: Method for producing silyl ether compound
Inventor: ORIYAMA TAKESHI
IPC: C07F7/18
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply producing a silyl ether compound in a high yield by reacting a hydroxy compound with a silyl halide compound such as a trialkylsilyl halide compound, etc.  <P>SOLUTION: The method for producing the silyl ether compound by reacting the hydroxy compound with the silyl halide compound comprises carrying out the reaction in the absence of a base in a solvent containing dimethyl sulfoxide, for example, a solvent substantially composed of dimethyl sulfoxide or a solvent substantially composed of dimethyl sulfoxide and hexane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098008-A (JP)
Title: Sludge treatment method
Inventor: TANAKA TOMOAKI
IPC: C02F11/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method which can prevent the corrosion of an apparatus holding sludge containing chlorine compounds generating hydrogen chloride gas when contacting with water, and detoxify the sludge efficiently and safely.  <P>SOLUTION: This method for treating the sludge containing at least the chlorine compounds generating the hydrogen chloride gas when contacting with water comprises the following first and second processes. The first process is a process where inert gas containing water is supplied continuously to the apparatus holding the sludge, and reacts the water with the chlorine compounds. The second process is a process where the hydrogen chloride gas generated in the first process is neutralized and decomposed. The chlorine compounds generating the hydrogen chloride gas when contacting with the water are those containing at least one of titanium, magnesium and silicon, or composite compounds of the chlorine compounds and an organic compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101492-A (JP)
Title: Natural circulation reactor and its starting method
Inventor: ONO KIMIOKI
IPC: G21C5/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor wherein an unstable phenomenon is prevented at the time of starting a natural circulation reactor, and the start-up method for the same.  <P>SOLUTION: The reactor has an evacuation device, and is started, when a cooling medium in an upper interior brought into a sub-cooled state by evacuation has approached a saturation state. The reactor is started at an output weaker than that, at which the unstable phenomenon can occur, and then when the cooling medium in the vicinity of a reactor core in the subcooled state has approached the saturation state, normal operation is started. In the reactor, a secondary cooling medium is made to flow into a vapor generator 20 in the reactor at an early stage of a start and temperature difference is produced in the reactor to accelerate a natural circulation within the reactor. A controller is provided for each, relating to the starting methods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108458-A (JP)
Title: Connection device of brake cable
Inventor: TATSUMI YOSHIHIRO
IPC: F16D65/28
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection device of a brake cable which is capable of simply operating connection of a brake cable and securely preventing the brake cable from releasing and which is simple in construction.  <P>SOLUTION: The device is provided with a strut 23 engaged with one of a brake shoe 12 and a platy operating lever 24 engaged with other of a brake shoe 13. The device pivotably pivots by accommodating a base 24a of the operating lever 24 within space 23c between opposed pieces of the strut 23, and at the same time connects cable end 42 of the brake cable 40 to excessive edge 24e of the operating lever 24 via a connecting pin 43. The device actuates the brake by pulling an inner cable 41. The connection device is such above device, and attaches an elastic member 30 locating an elastic piece 33 on pivotal trajectory of the operating lever 24 to the strut 23 so that a part 24g of the excessive edge 24e interrupts when the operating lever 24 pivots.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106348-A (JP)
Title: Photocatalytic film, and member on which the photocatalytic film is stuck
Inventor: NAKABAYASHI AKIRA
IPC: B01J35/02
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic film which is kept photocatalytically active and/or highly hydrophilic over a long period of time while preventing a resin film itself from deteriorating due to light in a living environment, dispenses with complicated processes, has anti-fogging properties, and can maintain beauty of a member over a long period of time by virtue of a rainfall and simple cleaning using water.  <P>SOLUTION: The photocatalytic film is equipped with a surface layer part which includes a photocatalyst (A) and a binder component (B). The photocatalytic film is constituted in such a manner that the concentration of the photocatalyst (A) in the surface layer part is made higher toward a surface from the inside of the resin film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108940-A (JP)
Title: Dew point measuring device utilizing optical waveguide
Inventor: KATO KENJI
IPC: G01N21/17
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method and a measuring device of a dew point capable of highly sensitive detection by utilizing sudden attenuation of propagation light even at a temperature below -35°C similarly to the case at a higher temperature, concerning a measuring method of the dew point by utilizing attenuation of the propagation light in an optical waveguide.  <P>SOLUTION: In this dew point measuring device, the dew point is detected by utilizing attenuation of the propagation light introduced from a light source into an optical waveguide core and propagating in the core, caused by being dispersed by frost or dew adhering to the core surface, by an action of the frost or dew adhering to the surface of the optical waveguide adjusted at a temperature similar to or lower than that of gas around the optical waveguide. In the device, a surface treatment for forming a nucleus of the frost or dew for facilitating adhesion of the uniform and fine frost or dew to the optical waveguide surface is applied onto the surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110423-A (JP)
Title: Data display method, data display device, and data display program
Inventor: AKAHIRA SHINJI
IPC: G06F3/0484
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data display method, a data display device, and a data display program allowing reference to data belonging to a plurality of tables or data unshown in a single display screen in a single screen.  <P>SOLUTION: Measurement result data are inserted into a concentration measurement table 61 and a process environment table 65, and a table combining the concentration measurement table 61 and the process environment table 65 together is displayed in a measurement data display column 60 (step 110). When a cursor 68 is moved to a line item 66 in the process environment table 65, and then, clicked (step 111), individual column titles 67 in the process environment table 65 are displayed (step 112).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111234-A (JP)
Title: Connector for flexible board
Inventor: MIYOSHI KAZUAKI
IPC: H01R12/79
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a flexible board capable of securing an appropriate insulation distance between contacts and enabled to be manufactured with ease and be miniaturized by arranging a plurality of contacts to be built in in a housing in dispersion in zigzag both in a plane direction and a height direction.  <P>SOLUTION: The connector for the flexible board has its mounting slot opened at a front face side and a housing with a plurality of contacts arranged in parallel in a left and right direction connected and fixed in contact with a conductive tip part of the flexible board toward inside of the mounting slot. An arrangement position of the contacts arrayed in parallel in the left and right direction is divided into two rows of front and rear, and each contact of the front and rear rows is arrayed in zigzag, of which, outer end parts of the contacts at the front row are made protruded toward the front face side of the housing and outer end parts of those at the rear row are made protruded toward a rear face side of the housing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108325-A (JP)
Title: Hybrid compressor
Inventor: OKAZAWA TAKASHI
IPC: F04C28/28
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid compressor capable of preventing rise of cabin temperature when applied as a compressor for an air conditioner for a vehicle while securely protecting an included electric motor and an inverter.  <P>SOLUTION: This hybrid compressor comprises different drive sources of a prime mover for a vehicle and the included electric motor, and the inverter to control the rotation number of the included electric motor. A temperature sensor is provided on the inverter, and when heat temperature of the inverter detected by the temperature sensor exceeds a first set temperature value preliminarily determined, driving of the included electric motor is stopped, and the compressor is driven by the prime mover for the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105134-A (JP)
Title: Vegetable having increased water permeability
Inventor: KATSUHARA MAKI
IPC: C12N15/09
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a vegetable modified to increase the water permeability.  <P>SOLUTION: The vegetable is modified to increase the water permeability of the cell membrane. The carbon dioxide permeability of the cell membrane of the modified vegetable is increased by increasing the water permeability of the cell membrane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116788-A (JP)
Title: Refrigerator door
Inventor: AZUMAGUCHI KEIICHI
IPC: F25D23/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator door allowing a newly designed long decorative panel installed on one side of a door surface material forming the door by leaving at least one end part to be surely assembled with a simple structure and with a small number of components without being displaced, and capable of securing sufficient heat insulation performance by preventing leakage in foaming and filling a heat insulation material.  <P>SOLUTION: This refrigerator door comprises: the door surface material 11 used for forming a door body with a hand-hooking recessed part 16b and a panel base-mounting cut-out part 11a formed on one side; a panel base 16 fitted and disposed on the cut-out part of the door surface member; base caps 17 and 18 used for pressing the panel base to the door surface material side to seal a gap by being engaged with end parts of the panel base and fitted to the cut-out edge of the door surface material; and an operation panel 7 installed by forming a storing space 16d for the hand-hooking recessed part, a display and control components between the panel base and itself. The refrigerator door is characterized by filling a foamed heat insulation material among the inside of the refrigerator, the door surface material, the panel base and the base caps.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120828-A (JP)
Title: Power converter
Inventor: AZUMA KOTARO
IPC: H02M7/12
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which can circulate power individually between one power converter and a DC energy accumulating element and between the DC energy accumulating element and another power converter.  <P>SOLUTION: The power converter is equipped with an AC/DC converter 61 which is connected to an AC power source and performs AC power/DC power conversion, a DC energy accumulating element 7 which is connected to the DC side of this AC/DC converter 61, and an inverter 8 which converts DC power into AC power lying between this DC energy accumulating element 7 and AC load. Furthermore, the power converter is constituted so that the effective power capacity that the AC/DC converter 61 can circulate may be larger than the effective power capacity that the inverter 8 can circulate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116915-A (JP)
Title: Deaerator
Inventor: TAKAHASHI FUMIO
IPC: F22D1/28
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single barrel deaerator capable of suppressing sudden vacuum boiling with a simple structure without performing an additive control and to provide a deaerator capable of further reducing the possibility of sudden vacuum boiling by further moderating a pressure fluctuation in a two-barrel deaerator.  <P>SOLUTION: This deaerator has a deaeration tray for deaerating condensate and a condensate storage part for storing the condensate carried down in the deaeration tray, wherein the condensate carried down in the deaeration tray is heated with steam introduced from a turbine extraction steam pipe. The condensate storage part has a boiling promotor for promoting the boiling of condensate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003171437-A (JP)
Title: Method for producing epoxy resin
Inventor: OGURA ICHIRO
IPC: C08G59/06
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an epoxy resin by the use of a recovered epihalohydrin to reduce energy cost and improve epihalohydrin recycling efficiency and industrial productivity.  <P>SOLUTION: This method for producing the epoxy resin comprises the steps of making a reaction between a polyhydric phenolic compound and an epihalohydrin in the presence of an alkaline reaction catalyst in a water-miscible organic solvent, (1) subjecting the resultant crude reaction product to distillation at normal pressures to recover a 1st fraction of low glycidol content, (2) recovering a 2nd fraction with low content of the organic solvent through recovering vessel changeover along with raising the extent of depressurization, (3) recovering the epihalohydrin by washing the 2nd fraction with water, and (4) reusing both the 1st fraction and the thus recovered epihalohydrin as the next reaction feedstocks.  <P>COPYRIGHT: (C)2003,JPO