baber/WOPTO huggingface dataset:
Patent JP-2003157197-A (JP)
Title: Download method, download help method, and computer
Inventor: KUDO TAKAHISA
IPC: G06F13/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To efficiently download a file. SOLUTION: A download method comprises a step for specifying a plurality of download request destination computers as download request destinations of files which should be downloaded and are regarded as one files, a step for determining a part of the files to be requested to each specified download request destination computer and storing information related to distribution into a storage device, a step for transmitting a download request including discrimination information of the files and information related to determined parts of the files to each download request destination computer, and a step for receiving data from each download request destination computer and using the information related to distribution to create and store a file into the storage device. Since the file is divided and downloaded in this manner, this method is hardly affected by the load state of each download request destination computer to achieve efficient download of the file.
Patent JP-2003160193-A (JP)
Title: Malt alcohol beverage server having frothing function
Inventor: KADONA TETSUYA
IPC: B67D1/04
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beer server which has a frothing function capable of reducing frothing time.  <P>SOLUTION: This beer server 5 has: a connection part 5b which is connected to a beer vessel pressurized up to a prescribed pressure by a gas pressure; a coiled passage for circulating and cooling beer which is introduced from the connection part 5b; and a pour-out tap 50 which is provided in an exit of the coiled passage and equipped with the beer frothing function equipped with an introduction port 51e for the beer for frothing. The beer server 5 is provided with a branch passage 5d, which branches off from the connection part 5b and communicates with the port 51e, and allows the beer to be poured out, while forming froth from the beer dispensed via the branch passage 5d. Thus, the beer for the frothing can be dispensed without undergoing pressure loss; a flow rate of the beer for the frothing is increased; and the frothing time can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164007-A (JP)
Title: Power output device and automobile provided with the same
Inventor: TAGA YUTAKA
IPC: B60L50/16
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the efficiency of the entire system.  <P>SOLUTION: A motor MG2 is fitted to a drive shaft 36 which is made an output shaft of a triaxial power distribution integral mechanism 30 connected to a crank shaft 26 of an engine 22 and the shaft of a motor MG1, while a motor MG3 is fitted through a clutch CL. The engine 22 and the motor MG1 are so controlled that a power matching a required power is efficiently outputted from the engine 22. If a required power is relatively small, the motor MG3 is disconnected from the drive shat 36 by the clutch CL, while, if the required power is a relatively large, the motor MG3 is connected to the drive shaft 36 by the clutch CL, and the motor MG2 and the motor MG3 are so controlled that a required torque is outputted to the drive shaft 36. Since the motor whose maximum output is high is not driven when the low is small, the efficiency of the entire system is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159279-A (JP)
Title: Disposable paper diaper
Inventor: MURANAKA TOSHIO
IPC: A61F5/44
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable paper diaper that can be disposed by compactly gathering when the used disposable paper diapers are disposed of and napping is not made to a fastening tape as well as missing a picking point of the fastening tape or decreasing connecting power dose not occur.  <P>SOLUTION: A liquid permeable top sheet that covers a front surface side and a liquid impermeable back sheet that covers a back surface side are used to form the inner side of an absorbing body to form a diaper body of the paper diaper, and an external material installed on the surface of a base material of the fastening tape fixed on both sides at the back of the diaper body of the paper diaper and an internal material of a stopping sheet installed at a position of an abdominal region at the back of the back sheet are made detachable to make the diaper body freely detachable from and attachable to the waist part of human body, and by reducing peeling (F) between the surface of the base material of the fastening tape and the external material the chance of their engagement is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165349-A (JP)
Title: Mobile agricultural machine
Inventor: YOSHIZAWA YUJI
IPC: B60K17/34
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact mobile agricultural machine capable of preventing excessive increase in a vehicle height, improving forward visibility, and carrying a mid-mower.  <P>SOLUTION: This mobile agricultural machine is provided with an engine 3, a transmission device (stored in a transmission case 6) capable of changing a driving force from the engine 3 into a plurality of speed stages, and a front wheel driving shaft 12 transmitting power from the transmission device to a front wheel 1 via a front axle 5. The front wheel driving shaft 12 is connected to an input shaft 13 arranged in the front axle 5 by an axial angle of 90 degrees or less in plan view.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165127-A (JP)
Title: Semiconductive seamless belt and its manufacturing method
Inventor: HASEBE HIROSHI
IPC: B29L29/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical semiconductive seamless belt for holding an optimum value without largely changing a volume resistivity and a surface resistivity even when the thickness of a dielectric layer is slightly uneven and to provide a method for manufacturing the same.  <P>SOLUTION: The multilayer type semiconductive seamless belt comprises at least the dielectric layer, and a conductor layer formed at the inside of the dielectric layer. In this belt, the conductor layer contains a conduction contributing material contributing to the conductivity of the conductor layer and a base of a thermoplastic resin or a thermosetting resin. The conductor layer is centrifugally molded, and the specific gravity of the conduction contributing material is 1.3 times or more as large as that of the base.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168803-A (JP)
Title: Semiconductor device
Inventor: IKEDA TAKAYUKI
IPC: H01L29/786
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of a high function and a high added value by improving an operation frequency of a logic circuit on an insulating substrate, reducing power consumption, reducing the power consumption of the logic circuit at the time of stand-by, improving the operation frequency of the logic circuit, and reducing the size of TFT.  <P>SOLUTION: TFT reducing leak current by varying potential applied to a back gate electrode and controlling the threshold of TFT controls a system to electrically separate the logic circuit from a power source line, or electrically connects the logic circuit with the power source line at the time of stand-by. The semiconductor device has the logic circuit constituted by different TFT generated by the generation process similar to the TFT.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173756-A (JP)
Title: Electron beam device and manufacturing method of device using the same
Inventor: NAKASUJI MAMORU
IPC: H01J37/22
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam device in which high precision evaluation of the sample can be made taking into consideration the intensity reduction of the primary electron beam separated from the optical axis and the reduced detection ratio of the secondary electrons emitted from the position of the sample separated from the optical axis.  <P>SOLUTION: The electron beam device comprises an electron-optical system. The electron-optical system has an objective lens, an E×B separator, and a plurality of secondary electron detectors. The E×B separator separates the secondary electrons that are emitted from the sample from the primary beam by irradiating and scanning a plurality of electron beams around the optical axis. The separated secondary electrons are detected by the plural secondary electron detectors. The electron beam device comprises a working chamber 31 that can be controlled in a vacuum and a stage 50 that is capable of relatively moving the sample to the electron beam. The image of the sample face is formed by the detected secondary electron signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172929-A (JP)
Title: Liquid crystal display device
Inventor: HIMESHIMA KATSUYUKI
IPC: G02F1/13357
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin type liquid crystal display device wherein reduction of luminosity of a liquid crystal display panel can be eliminated by removing the cause of reduction of light utilizing efficiency in a part of a light path, which is a problem in a conventional art, and which can deal with a backlight system or a front light system and has high luminosity and high contrast.  <P>SOLUTION: In the liquid crystal display device, light is supplied from a glass substrate 5 side of the liquid crystal panel having a liquid crystal layer 3 interposed between a pair of substrates of the glass substrate 5 and a glass substrate 21 for forming a CF, a portion of the light is reflected by a reflection plate 74 and a light path changing sheet 75 provided in the rear of the glass substrate 5 and then sent to the visual confirmation side of the liquid crystal display panel through the liquid crystal layer 3. A polarization layer 61 having a polarization function is provided between the glass substrate 5 and the liquid crystal layer 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171234-A (JP)
Title: Manicure, binder for manicure and method for producing the binder
Inventor: USUKI MIZUYO
IPC: A61K8/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a manicure which has excellent effect of preventing precipitation of readily precipitable pigment such as pearl pigment, lame agent, etc., and a binder useful therefor.  <P>SOLUTION: Water in which an alkali substance and a hydrophilic montmorillonite group are dispersed or dissolved is added to a an organic solvent solution of an alkali-soluble acrylic copolymer obtained by polymerizing (meth)acrylic acid and another vinyl-based monomer in an organic solvent and then the organic solvent is distilled away to give a binder for manicure. The binder is used to give a manicure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172649-A (JP)
Title: Flow sensor type gas meter
Inventor: YAMAURA MICHIAKI
IPC: G01F3/22
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow sensor type gas meter capable of avoiding abnormality of a flow sensor and stop of measuring that follows it, upon supply of a power source or resetting.  <P>SOLUTION: The flow sensor type gas meter comprises a flow sensor 15 which detects the flow rate of gas and a flow sensor drive circuit 12 which drives the flow sensor 15 for sampling measurement. A control means 2 controls the flow sensor drive circuit 12 to start sampling measurement after a specified time has passed which is required to stabilize the operation of the flow sensor drive circuit 12, at turning on of a power source to the flow sensor drive circuit 12 or at resetting of a gas meter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176080-A (JP)
Title: Rewinder for longitudinal article
Inventor: SATOU SEIICHIROU
IPC: B65H54/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rewinder for a longitudinal article capable of stably rewinding even super small-gage wire without manual operation by keeping constant the linear velocity and tension of the longitudinal article.  <P>SOLUTION: The device comprises a wire feed part 2 for feeding a wire 1 which is in the form of a line or a belt, a wire feed part motor 3 for rotating the wire feed part 2, a winding part 5 for winding the wire 1, a winding part motor 6 for rotating the winding part 5, a tension detecting device 8 for detecting the tension applied to the wire 1, a speed detecting device 9 for detecting the speed of the wire 1, a wire feed part inverter 4 for preparing an operation amount to keep the tension of the wire 1 to a reference value of tension on the basis of the difference between the detected tension value detected by the tension detecting device 5 and the reference value of tension and for supplying the operation amount to the wire feed part motor 3, and a winding part inverter 7 for preparing an operation amount to keep the speed of the wire 1 to a reference value of speed on the basis of the difference between the detected speed detected by the speed detecting device 9 and the reference value of speed and for supplying the operation amount to the winding part motor 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002287695-A (JP)
Title: Memory integrated type display element
Inventor: OKAMOTO SHIGETSUGU
IPC: G09G3/32
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To realize a memory integrated type display element capable of lighting optical modulation elements with the same luminous level even when variation is generated in characteristics of elements constituting pixels owning to manufacture variation or the like. SOLUTION: In each pixel 4 of a display element, a memory circuit 11 is constituted by connecting complimentary type inverters 11a, 11b in a loop state and stores whether to light an organic light emitting diode 12 or not in accordance with a data potential Vd which is to be applied via a selection circuit 13 during a selection period. The output terminal of the inverter 11a is connected directly to the anode of the organic light emitting diode 12 and the n2 of the TFT(thin film transistor) pi of the inverter 11a drives the diode 12. Thus, even when manufacturing variation or the like is generated, diodes 12 can be lighted with the same luminous level or turned off.
Patent JP-2002223785-A (JP)
Title: Improvement for organic compound
Inventor: GOLDBACH ROBERT WILLEM
IPC: C12N15/40
Filed: 2001-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an improvement for organic compounds in view of the fact that in general, viral infection has various harmful effects on e.g. the growth, form and yield of plants; such viral infection often results in raising susceptibility of infected plants to other plant pathogens and plant insect pests; therefore persons devoting themselves to plant breeding improvement have always been trying to develop such kinds of farm products as to be tolerant or resistant to specific virus strains. SOLUTION: A recombinant DNA construct including a DNA sequence under the expression control of a promoter functionable in plants is provided; wherein the DNA sequence encodes the corresponding RNA molecule whose 5'- and 3'-terminal sequences are hybridizable with each other. The 2nd objective method for creating a genetically transformed plant by the use of the above recombinant DNA construct. The other objective plant thus transformed by the above method is provided.
Patent JP-2003175725-A (JP)
Title: Vehicular door
Inventor: WATANABE HIROSHI
IPC: B60R13/02
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular door decreasing weight and the number of parts by eliminating the need of using a metallic bracket, and saving a cost by reducing installing man-hours when an attachment member is installed to a door trim.  <P>SOLUTION: In this vehicular door installing an attachment member 1 to a door trim surface lining a door panel 3, the attachment member is integrally provided with a base seat portion 5 having a leg piece 7 for screwing at a back portion and made from synthetic resinous material. The attachment member 1 is assembled in a front surface of the door trim lining the door panel 3 in a state that the leg piece 7 of the base seat portion 5 is inserted along a back side of the door trim through a clearance for inserting the leg piece provided on the door trim. A screw member 13 is screwed from the front surface of the door trim to the door panel 3 through the led piece 7, thereby installing the door trim to the door panel 3 with the attachment member 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237634-A (JP)
Title: Narrow-band oscillation laser
Inventor: WAKABAYASHI OSAMU
IPC: H01S3/081
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To improve the wavelength selectivity of a grating and effectively utilize gain regions in a laser chamber. SOLUTION: A slit 7 is provided near focus positions of concave mirrors 11, 11' with its length made parallel to the groove direction of a grating 6, so that the slit 6 blocks diffused lights among lights emitted from a laser chamber 3, and the concave mirror 11 reflects them resulting with only nearly parallel lights being incident on the grating 6 and only the lights selected by the grating 6 at specified wavelengths pass through the slit 7. Light, reflected by the mirror 1 for returning into the laser chamber 3, take approximately the same width in the discharge widthwise direction as the discharge width, and the nearly parallel lights pass over the full gain regions in the chamber 3.
Patent JP-2002304404-A (JP)
Title: Commodity information system
Inventor: FUKUMA YASUFUMI
IPC: H04N7/173
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To provide commodity information enabling easily confirming whether the commodity to be selected is fitting or not when selecting the commodity. SOLUTION: This commodity information system comprises a monitor television 22 for taking a picture of the commodity for catalog selling by reproduced pictures, a calculation control circuit 21a for converting the picture signals of the commodity picked up by a video camera 26 into a digital data form, and a hard disc 27 for recording picture data from the circuit 21a. The circuit 21a relates the picture data to a real size of the picture and records them in the hard disc 27.
Patent JP-2003182073-A (JP)
Title: Ink jet recorder and ink jet recording method
Inventor: SEKIYA YASUTO
IPC: B41J2/045
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder and an ink jet recording method in which ink can be ejected continuously with high velocity while sustaining ejection stability of ink.  <P>SOLUTION: A plurality of chambers 28a filled with ink and communicating with nozzle openings 27 are juxtaposed in a piezoelectric ceramic plate 26 and electrodes 30 are provided on the opposite sidewalls of each chamber 28a in order to eject ink by generating a driving electric field on the sidewall 29 through the electrodes 30. In such an ink jet recorder, ejection stability of ink is enhanced by delivering, together with a driving signal for generating a driving field, a nonejection driving signal generating a nonejection driving electric field ejecting no ink from a waiting chamber 28e in the same direction as the driving electric field at least on one side wall 29d, 29e of at least one waiting chamber 28e capable of ejecting ink other than a specified chamber 28b for ejecting ink.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186708-A (JP)
Title: Access right contradiction detecting device and analytical rule making device
Inventor: KOJIMA TAKASHI
IPC: G06F9/44
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely detect a contradiction between an access right for use at execution time and an access right given at design time.  <P>SOLUTION: A method signature detection part 14 analyzes a program source code input from a source code input part 13 and sequentially detects method signatures contained in the program. An access right analysis part 15 analyzes the detected method signatures sequentially and gets a list of access rights at execution time, in accordance with a predetermined analytical rule 15a prescribing through association with each other the method signatures and the access rights that can be contained in the program. An access right comparison part 16 compares the scope of limitation to the access right between the list of access rights at execution time and the list of access rights at design time stored in an access right list storage part 12, in accordance with a predetermined comparison rule 16a prescribing the scope of limitation to the access rights that can be contained in the program. An output part 17 reports the result of the comparison.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180890-A (JP)
Title: Golf club shaft
Inventor: KUMAMOTO TOMIO
IPC: A63B53/10
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a vibration and an impact transmitted to a player when the player hits a ball without deteriorating to distance and controllability while keeping lightness.  <P>SOLUTION: A golf club shaft is made of a fiber-reinforced resin consisting of the multilayer body of fiber-reinforced prepregs 11-19. The fiber-reinforced prepregs 14 and 15 of an intermediate angle reinforcing layer where the orientation angle of reinforced fibers is ±20° to ±65° and whose length is ≥10% and ≤30% of the whole shaft length are arranged within the ±15% range H1 of a whole shaft length from the half position of the whole shaft length. The tension elastic modulus of the reinforced fibers is ≥30 tonf/mm<SP>2</SP>and ≤95 tonf/mm<SP>2</SP>in the fiber-reinforced prepregs 14 and 15 of the intermediate angle reinforcing layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186255-A (JP)
Title: Document holder
Inventor: OBARA TOSHIMITSU
IPC: H04N1/107
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document holder which makes it easy to take a copy of specified size by combining a plurality of documents.  <P>SOLUTION: The document holder 10 is composed of a 1st sheet 12 which has an end part abutting against a guide member provided at the circumference of the platen of a copying machine, has a sheet-like form capable of mounting a plurality of documents on one surface and also has a 1st mark 24 for indicating a specified position of the guide member and a 2nd sheet 14 which is formed into a transparent and flexible sheet and has one end part 28d joined nearby an end part 20d of the 1st sheet 12 which does not abut against the guide member so that one surface overlaps one surface of the 1st sheet 12 and also has a 2nd mark 36 indicating a rectangular area 34. When the document holder 10 is mounted on the platen so that the other surface 30 of the 2nd sheet 14 abuts against the platen and the 1st mark 24 indicates the specified position of the guide member, the rectangular area 34 corresponds to an area to be copied to a form with specified variable magnification.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194309-A (JP)
Title: Burner for oil vaporizing hot-water supply apparatus
Inventor: MIHARA KOJI
IPC: F23D11/40
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an electricity expense in a preheating-waiting time of a burner for an oil vaporizing type hot-water supply apparatus and to secure good combustion.  <P>SOLUTION: This burner is provided with: a vaporizer 12 for vaporizing fuel; a burner head 15 comprising a primary port 15a having plural flame ports for burning a vaporized gas supplied from the vaporizer 12, and air ports 15b alternately disposed in the primary port 15a; and a mixing chamber 16 formed close to the vaporizer 12 and the burner head 15 for forming a gas passage from the vaporizer 12 to the burner head 15. The primary port 15 is so structured as to face its lower end to the inside of the mixing chamber 16. The heat from the primary port 15a is thermally conducted into the mixing chamber 16, so that the electricity expense for the vaporizer is remarkably reduced.  <P>COPYRIGHT: (C)2003,JPO