baber/WOPTO huggingface dataset:
Patent JP-2003310249-A (JP)
Title: Method for freeze-sterilizing gene-recombinant microorganism
Inventor: ARII TERUO
IPC: C12N1/20
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for completely exterminating gene recombinant microorganisms present in high concentration and producing a useful material without denaturation or deactivation of the useful material to achieve the problem wherein the microorganisms are required to be completely exterminated as shown in various kinds of guide lines when the gene recombinant microorganisms producing the useful material are utilized out of a closed system.  <P>SOLUTION: The method for completely exterminating the gene recombinant microorganisms producing the useful material, present in the high concentration without denaturation or deactivation of the useful material is achieved by freeze- sterilizing the product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003060897-A (JP)
Title: Multi resolution printing
Inventor: OBRADOR PERE
IPC: H04N1/387
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing a printer from image data with high resolution even when the size of a memory is insufficient in a printing device without losing vector information or text information from the printing device. SOLUTION: Successively higher resolutions of image data are sent sequentially between an image data source device, and a printer device. The printer device receives a multi-resolution image data file, and from that file prints an image at a resolution which is suitable for the amount of internal memory and/or data storage device within the printer device, and including full vector data and full text data. Using the same image data file format, the same image data file sent to a different printer device having increased memory and/or data storage capacity results in an increased resolution image data, also containing the same vector data and text data.
Patent JP-2003310862-A (JP)
Title: Slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which is improved so that a player has more chances of inference.  <P>SOLUTION: The slot machine SL rotates a plurality of rotary reels 1a to 1c based on start operation and stops the respective rotary reels based on a game result decided by lottery processing inside of the machine and stoppage operation by the player. When a specific prize-winning state is generated by the lottery processing, its specific contents are decided by additional lottery processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313306-A (JP)
Title: Manufacturing method of pellet lowered in mutual adhesiveness and pneumatic transportation load
Inventor: TANIGUCHI SHUICHI
IPC: C08J3/20
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a pellet in which mutually nonadhesive pellets are continuously and efficiently produced, and with the pellets the pneumatic transportation load of them can be reduced, and they are mutually nonadhesive when they are loaded in a silo for the removal of unreacted monomer vapor in them or for storage, and they are also easy to handle when they are discharged from the silo, etc.  <P>SOLUTION: In this method of manufacturing a pellet, talc is added to a linear low density polyethylene having not higher than 935 kg/m<SP>3</SP>density so that the talc content will be 0.5-25 wt.%, and after melting and kneading, the product is cut in water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314067-A (JP)
Title: Extended building with cold/warm air circulating structure and method of constructing the same
Inventor: KONAKAWA NORIFUMI
IPC: E04G23/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve enhancement of comfort and energy savings for an extended building by adding a cold/warm air circulating structure in extending an existing building.  <P>SOLUTION: The extended building is obtained by installing new wall members and roof members to cover the outer periphery and top of an existing building from which old roof members have been removed, then providing new floor members on the tops of ceiling members at the top floor of the existing building, and forming a living space between the new floor members and the new roof members. Ventilating spaces are created between the sidewalls of the existing building and the new wall members and between the ceiling members and the new floor members and a circulating device for circulating warm air and/or cold air in the ventilating spaces is installed in the attic of the new roof members to construct the extended building with the cold/warm air ventilating structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324176-A (JP)
Title: Lead frame, semiconductor power module, and method for manufacturing the same
Inventor: UCHIDA SHINJI
IPC: H01L25/07
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing costs by simplifying the adhesion operation or wire bonding operation of a chip component to a lead frame and thus by improving working efficiency and yield, and to manufacture a low-cost module having good thermal and electrical characteristics even if the chip component is incorporated therein.  <P>SOLUTION: The lead frame is provided with: a linear common cut piece which can be integrally cut; a plurality of comb ends which are extended to the inside of the frame at substantially a right angle relative thereto and identically taking a form of a rod; and part mounting regions each formed on the extension line of the comb end for locating electrode pads thereon. Using this lead frame, wire bonding is effected to the extension lines of the comb ends between the chip component and a semiconductor elements by removing the common cut piece of the lead frame after molding, thereby allowing the individual comb ends to serve as input/output terminals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324965-A (JP)
Title: Power supply
Inventor: ONO YOSHIHIRO
IPC: H02M7/48
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of preventing an input error of PWM signals in a power supply having switching circuits that are driven based on a plurality of PWM signals.  <P>SOLUTION: In the power supply having the switching circuits that are driven based on a plurality of the PWM signals, an output controlling circuit is provided that consists of hardware that prevents the input error to the switching circuit of the PWN signals. The PWM1 and PWM2 signals generated in an MCU are outputted to the switching circuits by changing the signal values in an operation processing circuit when each signal is simultaneously in a drive- demanding state. A breaking circuit is provided that breaks the input of the drive-demanding state of the input PWM signal to the other switching circuit, when the input PWM signal to one of the switching circuits is in the drive- demanding state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293686-A (JP)
Title: Pipeline forming body buckling prevention mechanism
Inventor: KANAZAWA MITSUO
IPC: E21D9/06
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that, in a connecting operation for connecting the pit mouth of an excavated hole to a pipeline forming body such as a propelling pipe disposed in the excavated hole, a sufficient clearance is required after the stroke of a pushing jack is returned to an original position and, depending on the soil quality conditions, the movement of the propelling pipe in a reverse direction must be stopped even if a pressing force is applied to the propelling pipe in the reverse direction.  <P>SOLUTION: In this pipeline forming body buckling prevention mechanism, in the connecting operation for connecting the pit mouth of the excavated hole to the pipeline forming body such as the propelling pipe disposed in the excavated hole, the buckling of the pipeline forming body such as the propelling pipe disposed in the pit mouth of the excavated hole and in the excavated hole can be easily prevented from occurring by utilizing the mechanisms of wedge type, can type, gate type, steel ball type, U-shaped members and reverse U-shaped members, water sealing packings and flaps capable of completely preventing the propelling pipe from returning when the stroke of the pushing jack is returned to the original position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003088148-A (JP)
Title: Liquid crystal actuator and multicell actuator
Inventor: SAITO TETSUSHI
IPC: H01L41/08
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal actuator which can be utilized as a power generating source and has an actuation unit whose displacement for an outside work is not limited to a small value but can be selected from a wide range. SOLUTION: This liquid crystal actuator comprises liquid crystalline molecules whose volumes are varied by changes in orientation states of the molecules in a same phase, phase transitions, etc., a deformable cell (a cell comprising expandable films, etc.), in which the liquid crystalline molecules are sealed, and a control means which controls the orientation states and/or phase transitions according to an action of one selected among an electric field, a magnetic field, and a light. A cell which can be deformed following the volume changes of the liquid crystalline molecules is employed as the deformable cell. It is desirable that a pair of electrodes which apply a voltage to the liquid crystalline molecules are formed in the cell so as to face each other.  It is desirable that the electrodes are formed directly on the inner surfaces of the cell and can be deformed following the deformation of the cell.
Patent JP-2003333243-A (JP)
Title: Multifunction system
Inventor: OGURA KEIGO
IPC: H04N1/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunction system which improves flexibility and avoids waste of leaflet advertisement, etc.  <P>SOLUTION: The multifunction system includes an information adding means for adding information on data which obey predetermined rules to a printing medium, an information input means of scanning and reading image information, a means of printing the image information as a visual image and outputting it by discharging the sheet, a means of storing the image information inputted by the input means in an auxiliary storage device in a server, a communication means of connecting with a network or public line, a means of viewing and retrieving information on the network, a means of making a menu choice as an execution menu, a means of making a menu choice of an output method for the stored information, and a display means as a user interface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330809-A (JP)
Title: Contents reproducing method, contents reproducing system, user control device, program of contents reproducing system and medium carrying the program
Inventor: ETSUNO TOSHIHARU
IPC: G06F21/62
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the impossibility of providing a contents reproducing method, a contents reproducing system, a user side device, a program of the contents reproducing system and a medium carrying the program for simply recovering the contents stored in a storage medium without trouble when the storage medium breaks down.  <P>SOLUTION: This contents reproducing system includes a contents server 2 for delivering contents, and a contents recording and reproducing device 1 having a contents storage means for recording and reproducing the contents delivered from the contents server 2 through an electric communication line, wherein when the contents recording and reproducing device 1 breaks down, the contents stored in the contents recording and reproducing device 1 are transmitted from the contents server 2 to the contents recording and reproducing device 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331288-A (JP)
Title: Device and method for discriminating image
Inventor: YAMAGUCHI TAKAYASU
IPC: H04N1/60
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To precisely discriminate similarity between image data.  <P>SOLUTION: A CPU 2 provided in an information providing server 1 of the present invention divides the image data into a plurality of areas classified a color by a color, calculates a pseudo-joining quantity between the plurality of divided areas, and generates a mapping vector based on the image data, using the calculated pseudo-joining quantity between the plurality of divided areas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335270-A (JP)
Title: Driver's cab supporting device for construction machine
Inventor: WATANABE HIROYUKI
IPC: B62D33/06
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver's cab supporting device for a construction machine capable of using a buffer device and a frame having the same size as a conventional one in even the construction machine having a large inertia force due to traveling on an unpaved road and an increase in the weight of a driver's cab by increasing the size of the cab.  <P>SOLUTION: In the driver's cab supporting device for the construction machine, the buffer device having a mounting part on a frame side, a mounting part on the driver's cab side and a vibration absorbing part of at least an elastic body disposed between both of the mounting parts and for absorbing vibration is disposed between the driver's cab and the frame to support the driver's cab by vibration control. The buffer device comprises a stepped shaft having a screw in which a mounting part on the driver's cab side is fixed to the vibration absorbing part and a bracket having a bottomed stepped hole for receiving a load in a horizontal direction and a load in a longitudinal direction in an inner peripheral part inserted into the stepped shaft and a stepped part, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341802-A (JP)
Title: Refuse collecting vehicle approaching status notifying method and its system
Inventor: FUKUDA TAKAKO
IPC: B65F5/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable regional inhabitants to be notified of urgent refuse carry-out at proper timings.   <P>SOLUTION: When refuse collecting vehicles 21, 22, 23 approach refuse collection points 41, 42, 43, a management center 30 performs street announcement via speakers 51, 52, 53 for notifying neighboring inhabitants of urgent refuse carry-out. The notification is given thereto at such timings that distances from the refuse collection points 41, 42, 43 satisfy certain conditions when a GPS receiver 37 detects the present vehicle positions of the refuse collection vehicles 21, 22, 23. The management center 30 provides an approach status on a homepage opened via Internet 70 by a server 71, as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337653-A (JP)
Title: Tactile sense and force sense presenting device, and tactile sense and force sense presenting system
Inventor: SATO SHIGEMI
IPC: G06F3/033
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile sense and force sense presenting device, and a tactile sense and force sense presenting system which can locate finger position accurately and surely, and can present a tactile sense and a force sense, according to the virtual space image with respect to the finger.  <P>SOLUTION: A 'real glove' has a tactile sense generating part for generating the sense of the finger (for instance, texture, shape and the contact strength distribution of strength or the like) which touches an object appeared in a virtual space, a force sense generating part for generating the sense of the strength of a force exerted to a hand or the finger, when it touches the object appeared in the virtual space, a plurality of position and attitude detection parts 23 which detect the position and attitude of a predetermined part of the hand or the finger, a control part, a signal processing part and a signal transmitting/receiving part. For each of the position and attitude detection parts 23, a position sensor of orthogonal coil type is used individually.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339052-A (JP)
Title: Color video display apparatus
Inventor: YONEDA TOSHIYUKI
IPC: G02B27/18
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color video display apparatus with high luminance and excellent color reproducibility.  <P>SOLUTION: The color video display apparatus is configured to include: light sources 20r, 20g, 20b each having a plurality of light emitting elements 21 whose luminescent colors differ from each other, which are sequentially blinked by each light emitting element with different luminescent colors in time division, wherein a lighting time in one frame depends on the luminescent color; an optical modulator 60 for modulating the light from the light sources synchronously with a blink timing by each luminescent color of each light emitting element; and a projecting lens 70 for projecting the light modulated by the optical modulator to a screen 80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344521-A (JP)
Title: Fixed station and gps positioning system using the same
Inventor: OKUNO KENJI
IPC: G01S19/28
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS (global positioning system) that is improved in availability by making the positioning accuracy of a fixed point recognizable, and reduces the amount of information communication performed between a fixed station and a terminal for maintaining prescribed positioning accuracy.   <P>SOLUTION: The GPS has the fixed station having a first GPS signal receiving section which acquires a navigation message by receiving GPS signals at a fixed point of known coordinates, a first positioning section which positions the fixed point from the navigation message, a positioning accuracy calculating section which calculates the positioning accuracy of the fixed point from the positioned result and known coordinates of the fixed point, and a first communication control section which transmits the positioning accuracy through a public line. The positioning system also has the terminal having a second GPS signal receiving section which acquires the navigation message by receiving GPS signals, a second positioning section which positions the fixed point by using the navigation message, a second communication control section which communicates with the first communication control section through the public line, and a displaying section which displays information. The displaying section displays the positioning accuracy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346869-A (JP)
Title: Fuel cell stack
Inventor: INAI SHIGERU
IPC: H01M8/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely feed reactant gas containing appropriate vapor in a simple and compact constitution.   <P>SOLUTION: This fuel cell stack 10 is outward disposed with a negative electrode side terminal plate 16a and a positive electrode side terminal plate 16b in both ends of a laminated body 14, insulator parts 18a and 18b, and end plates 20a and 20b in this order. The insulator part 18a is provided with a first insulating plate 50, an intermediate insulating plate 52, and a second insulating plate 54 and the first and the second insulating plates 50 and 54 are provided with bypass channels 56 and 58 for discharging the water content in oxidizing agent gas and the water content in the fuel gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341097-A (JP)
Title: Forced ejection of pigment ink in opening head
Inventor: YAMADA SAIJI
IPC: B41J2/05
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize an ejection speed before calibration of a head so as to avoid a trouble in the calibration of the head.   <P>SOLUTION: A printing recorder comprises an ink replacing operation means for an arrival time, a forced ejection sequence, a head calibration sequence, and a recovery means. The printing recorder has a sequence that performs the forced ejection in order to stabilize the ejection speed of the ink before the head calibration sequence is performed after replacing of the ink is completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344383-A (JP)
Title: Reagent for measuring formaldehyde
Inventor: KOJIMA TAKASHI
IPC: G01N31/22
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple reagent for measuring formaldehyde capable of specifically measuring formaldehyde without the need for an expensive analyzer or complicated operations, and to provide a measuring method using the same.   <P>SOLUTION: One reagent for measuring formaldehyde contains a carrier carrying a silver salt. Another reagent for measuring formaldehyde contains a carrier carrying a silver salt and a carbonate. The formaldehyde measuring method uses these reagents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343563-A (JP)
Title: Manufacturing method of lubricating ball for roller bearing
Inventor: YAMADA HIROSHI
IPC: B24B11/06
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain lubricating balls for a roller bearing having required dimensions at a low cost.   <P>SOLUTION: Polyhedral solid lubrication composite materials 10 are processed into spherical lubrication balls, using a barreling machine to be finished into the required dimensions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003233337-A (JP)
Title: Light emission display device and electronic equipment
Inventor: UENO MASATO
IPC: G09F13/20
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emission display device which can freely emit light at desired time according to the output of a light emitting element arranged at a desired position, and electronic equipment.  <P>SOLUTION: In the light emission display device (timepiece module 1) provided with: an ultraviolet-ray emitting element 20 which emits ultraviolet rays; and a light emission part 19 which reacts to the ultraviolet rays to emit light, a light-transmissive frame-shaped member 5 for guiding the ultraviolet rays emitted from the ultraviolet-ray emitting element 20 is provided with a rugged part (a light irradiation part) 5a for directing the guided ultraviolet rays toward the light emission part 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004010200-A (JP)
Title: Signal switching method for elevator
Inventor: ISHIMURA JUNICHI
IPC: B66B3/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal switching method for an elevator capable of preventing the operation of the elevator from being obstructed by allowing, in an emergency, the replacement of an existing part with an alternative part to be early performed.  <P>SOLUTION: The existing part 1 and the alternative part 2 are prepared as a power supply to a signal transmitting/receiving part 5 or equipment having a signal transmission/receiving function. The existing part 1 and the signal transmitting/receiving part 5 are connected to a signal line 12a and an extractable existing part side connector 3 through a signal line 12b, and the alternative part and the signal transmitting/receiving part 5 is connected to signal line 13a and an extractable alternative part side connector 4 through a signal line 13b. By switching the inserted or disconnected state of both connectors, the connection to the signal transmitting/receiving part 5 can be switched from the existing part 1 to the alternative part 2 or from the alternative part 2 to the existing part 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010204-A (JP)
Title: Marker system
Inventor: HORINOUCHI TAKASHI
IPC: B65G43/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detection means having no-contact, high-speed, a high-accuracy and an environment resistance by providing an accurate position detection means for preventing an article transfer error from being produced due to a variation in the stopping position of a moving body when a conveyor is operated intermittently and by installing a high-speed position detection means for automatically following a transfer device to a high-speed movement.  <P>SOLUTION: This radio marker installed on the moving body moving in a conveying route comprises a means for detecting the position of the moving body by marker detectors arranged therearound and a control system utilizing the means.  <P>COPYRIGHT: (C)2004,JPO