baber/WOPTO huggingface dataset:
Patent JP-2002083494-A (JP)
Title: Semiconductor integrated circuit
Inventor: ITO YASUO
IPC: G11C11/22
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that current consumption can be reduced as much as possible at the time of a standby mode and required voltage can be generated quickly when a mode is restored to an operation mode. SOLUTION: First and second voltage dropping circuits 11, 12 are operate simultaneously at the time of an operation mode, and only the first voltage dropping circuit is operated at the time of a standby mode. The first and the second voltage dropping circuits are stopped together at the time of a stop mode, and only a stop circuit is operated. The stop circuit 13 charges an output node OUT to slightly lower voltage than voltage at the time of the operation mode and the standby mode.
Patent JP-2002360041-A (JP)
Title: Lower transporting apparatus of combine
Inventor: SHINMYO TOSHIYUKI
IPC: A01D61/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a lower transporting apparatus enabling the clamping and transportation of culms with a plate-formed transportation path for harvesting short-culm crops such as soybean and buckwheat with a combine for rice and wheat. SOLUTION: A guide plate 2 is extended along the length direction of a lower transporting chain 1, a transporting path 7 having a retractable clamping plate 6 placed opposite to the path is formed with a plate and a protrusion 8 is protruded in the middle of the transportation path 7 to narrow the width of the path. In the lower transportation apparatus C having the above structure, the longitudinal protrusion and retraction of the clamping plate 6 and the inclination and variation of the vertical width L1 are performed by an elastic supporting structure.
Patent JP-2002367800-A (JP)
Title: High frequency accelerator and circular accelerator
Inventor: NISHIUCHI HIDEAKI
IPC: H05H13/04
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency accelerator and a circular accelerator using the accelerator which keep an updating control of a frequency setting value following a change of a deflection magnetic field intensity and a real-time nature of a frequency feedback control of a fundamental wave signal, and to achieve feedback control of the amplitude and the phase with a digital signal process in a higher harmonic wave signal having a frequency which is an integral multiple of that of the fundamental wave signal. SOLUTION: A first digital calculation means 34a which controls by feedback frequencies of a fundamental wave signal and a higher harmonic wave signal having a frequency of an integral multiple of that of the fundamental wave, and a second digital calculation means 34b which controls by feedback at least phases of the fundamental wave signal and a higher harmonic wave signal having a frequency which is an integral multiple of that of the fundamental wave, are provided separately, accelerating voltage applied to an acceleration cavity 2 is controlled by a frequency instruction value, a phase instruction value and an amplitude instruction value of the fundamental wave signal and the higher harmonic wave signal having a frequency which is an integral multiple of that of the fundamental wave outputted from the first and second digital calculation means 34a, 34b.
Patent JP-2002362685-A (JP)
Title: Pull top opener
Inventor: SUZUKI SATOSHI
IPC: G07F9/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the structure of a pull top opener which is used for opening a lid in a pull-top structure of a drink can containing juice, refreshing drink and the like. SOLUTION: The pull top opener comprises a plate approximately in a triangular shape having a dent at its upper part and also having right and left projected stripes respectively in a V shape at the right and left on the downside of the dent, and a holding piece having a projected stripe at its lower end is provided at the plate.
Patent JP-2002364360-A (JP)
Title: Cooling structure of engine
Inventor: KOMAI HIROKAZU
IPC: F02F1/14
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of an engine capable of ensuring sufficient cooling performance and warming-up performance and reducing manufacturing cost. SOLUTION: This cooling structure of the engine is constituted such that a water pump 17 is mounted in one end part of a cylinder block 12 and a water jacket 15 is formed in an outer peripheral part of a cylinder 14 to lead the cooling water discharged from the water pump 17 from one end part side of the cylinder block 12 and a cylinder head 13 toward the other end part side. A first bypass passage 22 for leading the cooling water discharged from the water jacket 16 into a thermostat valve 25 and the water pump 17 is provided on a side wall of the cylinder block 12 by positioning outside the water jacket 15.
Patent JP-2002063282-A (JP)
Title: Medical information communication system
Inventor: NOMURA HIROYOSHI
IPC: G06Q50/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To grasp the schedule management situations of patients via doctor terminals, to share the schedule information among plural doctors and to secure a case where the contents of a specific patient is unknown even though the schedule information is notified in a beep tone when a single terminal is used by plural patients. SOLUTION: A server 200 can be connected to plural doctor terminals 300 and patient terminals 100, stores the schedule information on patients which are inputted via the terminals 300 and send these information to the terminals 100 installed at the patients' homes, cellular phones, facsimile equipment, etc. The transmitting information includes the information on the patient names, times, etc.
Patent JP-2002365631-A (JP)
Title: Liquid crystal display device
Inventor: HAYAKAWA KAZUHIRO
IPC: G02F1/1333
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having uniform brightness, wherein the vibration of a lighting plate is prevented even while uniform display is performed. SOLUTION: In the liquid crystal display device 1 provided with a substrate 3, lamps 14 and 14, a reflection sheet 7, the lighting plate 4, a liquid crystal panel 2, a light diffusion sheet 5, a conductive rubber 6 and a holder 9 which is a generally rectangular parallelepiped box body housing these members and attached to the substrate 3, the reflection sheet 7 consists of a main part 7c and a bottom part 7d which are previously formed so as to form nearly 120 degrees angle A. The reflection sheet 7 is folded so as to sandwiching the lighting plate 4 to be housed in the holder 9. The back face 4a of the lighting plate 4 is arched and the thickness of the lighting plate 4 becomes thin toward the center part 4h.
Patent JP-2002033173-A (JP)
Title: Flat ribbon calbe and connecting plug therefor
Inventor: ADAMS WINFRIED
IPC: H01R12/38
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To protect stripped part of the flat conductor of a laminated or extrusion molded flat ribbon cable. SOLUTION: In this flat ribbon cable, the stripped part 5 is provided in the area the inside with a space from the end 1 of the ribbon cable 1.
Patent JP-2002365093-A (JP)
Title: Display device
Inventor: GOMA KATSUMI
IPC: G01D11/28
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device by which high-luminance illuminations having an impact can be displayed with a simple constitution. SOLUTION: The display device is provided with a printed-wiring board 1, first light emitting members 2, a holder 3, a light guide member 4, a second light emitting member 5, a reflection member 6, a condensing member 7 and a diffusion member 8. Many of the first light emitting members 2 are attached in a row in the horizontal direction, and the frame-shaped holder 3 which surrounds them is attached. The condensing member 7 and the diffusion member 8 are attached to the front of the holder 3, and the light guide member 4 is attached in the horizontal direction. A blasting treatment is executed to the surface of the light guide member 4. The second light emitting member 5 by which light is irradiated from the end of the light guide member 4 is built in one end of the holder 4.  The reflection member 6 is installed on a side face facing the second light emitting member 5 in the light guide member 4.
Patent JP-2002081257-A (JP)
Title: Guide support device
Inventor: SUGII HIDETO
IPC: E05D13/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a guide support device capable of easily adjusting accuracy of fittings of a sliding door body, having a simple structure and excellent in installing performance. SOLUTION: A guide adjusting body 51 having a guide 53 eccentrically projected from the rotational center is rotatably installed in a case body 32. The case body 31 is installed on the sliding door body 4, and the guide 53 is engaged with a guide rail 5. The guide adjusting body 51 is rotated to the case body 31, and the sliding door body 4 and the guide rail 5 to adjust the accuracy of fittings. The accuracy of fittings of the sliding door body 4 to the guide rail 5 can be easily adjusted. The structure is simplified, and the installing performance can be improved.
Patent JP-2002367089-A (JP)
Title: Center and method for providing congestion information
Inventor: MIYAMOTO HIDENORI
IPC: G01C21/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a congestion information providing center and a method therefor capable of supplying highly accurate congestion information. SOLUTION: A traffic control center 11 collects information showing the bus arrival and departure at each bus stop or the like supplied from a bus system 31 installed on a bus. The traffic control system 11 calculates travel times for required a bus between bus stops, discriminates a congested section in which traffic congestion is taking places on the basis of the calculated travel required time and also calculates the congestion level of the congested section. The traffic control center 11 stores in formation showing the congested section and the congestion level as congestion information in a database and distributes the congestion information to a user terminal 41 through a network such as the Internet.
Patent JP-2002372376-A (JP)
Title: Method for detecting abnormality of crucible
Inventor: INOUE SHUNJI
IPC: F27B14/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for instantaneously and accurately detecting an abnormality, e.g. crack or flaking occurring on the outer surface of a crucible in a heating/temperature rising process. SOLUTION: In the heating/temperature rising process of a ceramic crucible containing carbon or a carbon compound, concentration of CO2 or CO in purge air flowing around the crucible varies upon occurrence of an abnormality, e.g. crack or flaking, on the outer surface of the crucible. This phenomenon is utilized for measuring the concentration of CO2 or CO in the purge air and detecting an abnormality of the crucible based on the variation thereof.
Patent JP-2002373574-A (JP)
Title: Forming method of ribs of plasma display panel
Inventor: SAKANO SHINICHI
IPC: H01J11/26
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To simply form ribs of a matrix structure composed of tall longitudinal ribs and low lateral ribs to connect between them. SOLUTION: This is a method to form the ribs of a PDP having the matrix structure composed of the tall longitudinal ribs and the low lateral ribs to connect between them, and after the longitudinal ribs 15 and the lateral ribs 16 are formed to the same height, the top part of the lateral rib 16 is worked to make it low. There is no necessity to perform such a stepwise formation to use a transfer sheet at which uneven pattern parts are installed, or to pile a high part on a low part, and the ribs of the matrix structure having the tall longitudinal ribs and the low lateral ribs can be formed simply.
Patent JP-2002373411-A (JP)
Title: Magnetic recording medium and drive apparatus thereof
Inventor: YASUNAGA TADASHI
IPC: G11B5/012
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a flexible magnetic recording medium, the track width of which is made to be around 1-3 μm and the track control of which can be performed satisfactorily. SOLUTION: The accuracy of the track control is enhanced, by arranging magnetic patterns 10 carrying respective servo signals on the guard bands G formed on both sides of a data track D of this magnetic recording medium 2 and continuously servo-controlling the patterns 10.
Patent JP-2002372309-A (JP)
Title: Stove with built-in hot-water heat exchanger
Inventor: ISA TATSUO
IPC: F24H6/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a stove with a built-in hot-water heat exchanger preventing the generation of boiling sound due to the heating of the hot-water heat exchanger to a high temperature even at the time of the single operation of the stove. SOLUTION: This stove is provided with a burner part 1 producing combustion gas by combustion, a main heat exchanger 13 circulating the combustion gas produced by the burner part 1, a bypass bypassing the main heat exchanger 13 from the burner part 1, and a hot-water heat exchange chamber 24 storing a hot-water heat exchanger 23 inside. A damper chamber 20 is provided among the main heat exchanger 13, the bypass, the combustion gas and the hot-water heat exchange chamber 24, and the damper chamber 20 is partitioned into four chambers. At the time of the single operation of the stove, a heat insulating space is formed in the damper chamber 20, so as to prevent the heating of the hot-water heat exchanger 23 securely.
Patent JP-2003005613-A (JP)
Title: Image forming apparatus
Inventor: YOKOYAMA YUKIO
IPC: G03G21/20
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing electric power for a heater, by effectively retaining warmth, exhausting heat, and cooling, and also capable of omitting a warming heater, reducing the number of fans for exhausting heat or cooling, controlling noise, and saving energy. SOLUTION: The image forming apparatus having an air duct for exhausting heat outside as well as inhaling air into the image forming apparatus to cool an exothermic portion, comprises an inhaling air duct route having at least one air inlet, an exhausting air duct route having at least one exhaust port, and at least one control valve made of shape memory alloy to switch over the connection between the inhaling route and the exhaust route respectively. The control valve is controlled by putting it into the prescribed direction corresponding to the variation of the ambient temperature around the control valve due to that of the environmental temperature, the power supply conditions to the image forming apparatus, and operating conditions thereof.
Patent JP-2003000076-A (JP)
Title: Polyolefin-based resin film for agriculture
Inventor: YOKOYAMA KAZUHIKO
IPC: A01G13/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin-based resin film which is used for agriculture, does not limit crops to be cultivated and has excellent weather resistance and an excellent deterioration-inhibiting effect for materials in a greenhouse. SOLUTION: This polyolefin-based resin film for agriculture is characterized by forming the film from a resin composition comprising a specific polyolefin- based resin containing 0.02 to 1 wt.% of a triazine-based ultraviolet light absorbent and 0.1 to 5 wt.% of a hindered amine-based photostabilizer having a mol.wt. of >=2,000.
Patent JP-2002332300-A (JP)
Title: Antibody against semp1, method for producing the same and use thereof
Inventor: HOEVEL THORSTEN
IPC: A61P9/14
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an antibody for examining a deletion or an expression of a tightly binding protein in diagnosis of an oncogenesis and/or a progress of the tumor or therapy of the tumor. SOLUTION: The antibody useful for diagnosis and therapy of a cancer and binding to the tightly binding protein SEMP1 is provided. The antibody binds to the SEMP1 in a manner equivalent to an antibody selected from the group composed of antibodies DSM ACC2458, DSM ACC2459, DSM ACC2461 and DSM ACC2463.
Patent JP-2002080768-A (JP)
Title: Ink, ink set, ink-jet printing method, ink cartridge, printing unit and ink-jet printer
Inventor: OSUMI KOICHI
IPC: C09D11/328
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink improved in reissuing smoothness while retaining the various excellent properties inherent in an ink containing an acetylene glycol ethylene oxide adduct. SOLUTION: This ink comprises a dye, a silicone-based surfactant, an acetylene glycol ethylene oxide adduct and a liquid medium.
Patent JP-2003008938-A (JP)
Title: Noise eliminating device
Inventor: MUTO YASUHIKO
IPC: H04N9/64
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a noise eliminating device that can detect a noise quantity even in a multi-screen display so as to eliminate the noise and obtain an image with high image quality. SOLUTION: YC separation circuits 2, 5 receive 1st and 2nd video signals and obtain luminance signals Y1, Y2 and chrominance signals respectively. A multi-screen display circuit 7 obtains an image for multi-screen display from outputs of a chroma demodulation circuits 3, 6. A changeover circuit 8 outputs an output from the chroma demodulation circuit 3 at single image display or outputs an output from the multi-screen display circuit 7 at multi-screen display. A noise detection circuit 12 detects the noise from an output of the changeover circuit 8. On the other hand, a noise detection circuit 23 in the YC separate circuit 2 detects the noise quantity in the luminance signal Y1. Thus, the noise quantity of the 1st video signal can be detected even in the multi-screen display.  A microcomputer circuit 24 obtains the noise elimination quantity from the output of the noise detection circuit 12 at the single image display or obtains the noise elimination quantity from an output of the noise detection circuit 23 at the multi-screen display. Thus, the noise of the 1st video signal can be eliminated even in the multi-screen display.
Patent JP-2003009677-A (JP)
Title: Greenhouse
Inventor: TANAKA KOJI
IPC: A01G9/14
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance ventilation efficiency in a greenhouse and improve responsiveness in temperature control in the greenhouse. SOLUTION: In this greenhouse, a slide opening type skylight 20 is installed parallel to the outer surface of a roof part 2 of the greenhouse 1 and opening and closing drive of the skylight 20 is carried out by rotating a driving shaft 8 of a rack-and-pinion mechanism 5.
Patent JP-2003013639-A (JP)
Title: Locking and unlocking system
Inventor: KAWAMATA YOSHIKAZU
IPC: E05B29/06
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a locking and unlocking system that can be improved in certainty and reliability by means of a locking bar, can make picking tools hardly usable, and can increase the number of unacceptable keys. SOLUTION: This locking and unlocking system is provided with an outer cylinder 31, grooves 33 formed at both ends of the cylinder 31 in its diametral direction, and an inner cylinder 41 which is rotatably inserted into the outer cylinder 31. The system is also provided with a pair of locking bars 47 which are movably protruded freely forwards and backwards from the inner cylinder 41 and prevent the rotation of the cylinder 41 in a state where the protruded front ends 47a of the bars 47 are respectively engaged with the grooves 33, a plurality of tumblers each having a plurality of recessed sections which have key inserting holes at central parts, are lined up in the axial direction of the inner cylinder 41 in a state where the sections can be moved in the direction perpendicular to the axial direction of the cylinder 41,  and retreat the locking bars 47 inward in the diametral direction of the cylinder 41 by causing the base-side ends of the bars 47 to enter into the sections at a specific moving position, and a key having a bar-like inserted section which is inserted into the key inserting holes of the tumblers and has an octagonal cross section and a plurality of notches for moving the tumblers to specific moving positions.
Patent JP-2003013230-A (JP)
Title: Exhaust method, exhaust device, and apparatus for manufacturing semiconductor
Inventor: AISO SHIKI
IPC: C23C16/44
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To render byproducts harmless, which are formed in the air side of a vacuum pump by a reaction between a combustible gas and a combustion supporting gas, which are simultaneously fed in a vacuum process. SOLUTION: The method for rendering the byproducts harmless, which are formed and deposited in a downstream of the pump, is characterized by passing a gas such as NH3 for neutralizing a corrosive gas, in an upstream of the vacuum pump or in the vacuum pump itself, in an exhaust line of a film forming apparatus or the like using vacuum.
Patent JP-2003022643-A (JP)
Title: Tape cassette
Inventor: MEGURO HIROSHI
IPC: G11B23/087
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To assure adequate recording and reproducing operations by preventing the electrification of a reel hub and to evade the influence of static electricity to a driving device. SOLUTION: The reel hub 9 on which a magnetic tape is to be wound is formed of a synthetic resin material added with conductive fillers, by which the reel hub is provided with conductivity. As a result, the electrification of the reel hub 9 is suppressed and even if the reel hub is electrified, charges are allowed to escape through a metallic reel driving shaft 35 in tape loading.
Patent JP-2003011322-A (JP)
Title: Printer
Inventor: YOSHINO AKIHIRO
IPC: H05K3/28
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To fill a solder paste in a head without gap and to improve a printing accuracy. SOLUTION: A printer comprises a mask holder 10 for holding a mask 3 having an opening made of a pattern of the paste printed on a base plate 5, and a press-fitting head 11 for printing the paste on the plate 5. The head 11 has a reciprocatingly movable piston 102 arranged therein to supply the paste to the plate 5, and a blade 118 having a paste supply unit being a supply port of the paste. The piston 102 has a pouring port 108 for pouring the paste in the head 11, and an exhaust port 106 for exhausting in the head 11.
Patent JP-2003020702-A (JP)
Title: Automatic water supply system
Inventor: OTAKE TAKASHI
IPC: E03C1/05
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To realize an automatic water supply system in which water can be supplied while electricity can also be accumulated by a manual operation in place of a human-body detecting means even in the case of the electricity accumulating means of low electricity-accumulating capacity and also preventing a battery from being dead. SOLUTION: In the automatic water supply system with a hydro-electric power generator 35 generating electricity by flowing water flowing in a water- conveyance path 11, a battery 16 in which power from the power generator 35 is accumulated, an infrared sensor 18 detecting a human body and an electric controller 17 controlling a water supply and a cutoff on the basis of the sensor 18, a control switch 19 conducting the manual operation commanding the water supply besides the sensor 18 is installed, and the electric controller 17 stops an electric supply to the sensor 18 when the electricity-accumulating capacity of the battery 16 is lower than a fixed value while opening the water path 11 in response to the operation of the control switch 19 and making water flow and controlling the battery 16 so that electricity is accumulated.