baber/WOPTO huggingface dataset:
Patent JP-2002119520-A (JP)
Title: Surgical system
Inventor: USUI TAKEO
IPC: A61B19/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a surgical system for easily making preparation before an operation by displaying the data of a patient to be operated on a screen. SOLUTION: Image data such as endoscopic images for which the image of the lesion of the patient or the like is picked up in the surgery or the like are related to the identification information of the patient and made into a data base in the storage device 17 of a communication server 16. At the time of performing the surgery, the patient is identified by reading the barcode of a barcode band attached to the patient with a barcode reader and the relating image data are retrieved from the data base by utilizing the identification information and displayed at a display device. Thus, the preparation at the time of performing the surgery is easily done.
Patent JP-2002122885-A (JP)
Title: Liquid crystal display device
Inventor: WATANABE MAKOTO
IPC: G09F9/30
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the occurrence of a discontinuity of drain wiring caused by an etching liquid being penetrated into a semiconductor layer pattern located at a gate/drain crossing section is prevented, deterioration in coating property of the protective insulating film that covers the pattern is prevented so that a display irregularity and smear on the surface of the liquid crystal display caused by the contact between the liquid crystals and metallic components are not generated. SOLUTION: In end face lines L, where a drain wiring 14 comes into contact with the cross end faces of a semiconductor layer 16 which crosses the wiring 14 in a width direction, the position where the line L crosses one of the side lines of the line 14 and the position where the line L crosses the other side line of the line 14 are not located on the line which approximately authogonally crosses either one of the side lines. Moreover, the wiring 14 and the layer 16 are arranged with their side surfaces shifted so as to form a step section and the both side surfaces of the wiring 14 and the layer 16 are made in not a continuous surface but a stepped part.
Patent JP-2001138800-A (JP)
Title: Device for controlling distribution of luminous intensity of headlight device for vehicle
Inventor: BRINKMANN DIRK
IPC: B60Q1/14
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To improve a device for controlling the distribution of luminous intensity of a headlight device for a vehicle. SOLUTION: This invention is related to a device for controlling the distribution of luminous intensity of a headlight device for a vehicle having a first light source for additional lighting and a second light source for traveling lighting. In order to improve the device for controlling the distribution of luminous intensity of the headlight device for the vehicle, the light source for additional lighting is supported freely to be turned. When the light source for additional lighting is positioned at a first position, a part outside of a lane edge of the driver's own traveling lane is lighted, and when the light source for additional lighting is positioned at a second position, the own lane is effectively lighted over a relatively large distance. The light source for additional lighting has a common area for incidence and outgoing of the light having at least another light source.
Patent JP-2002132228-A (JP)
Title: Liquid crystal display device
Inventor: TAKAOKA HIRONORI
IPC: G02F1/13357
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality display by preventing interference fringes on a display screen from occurring due to switching noise of a DC-DC converter. SOLUTION: The switching frequency of the DC-DC converter is synchronized with the control signal in phase by inputting an input signal to the timing control circuit into a PLL circuit, and controlling the DC-DC converter with the output of the PLL circuit.
Patent JP-2002125833-A (JP)
Title: Plate recovery apparatus for eating house
Inventor: TANAKA KUNIHIKO
IPC: A47G23/08
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a plate recovery apparatus which is capable of separating a plate and a sushi for disposal for recovering the plate. SOLUTION: This invention relates to a plate recovering apparatus which can withdraw the plate having remained on a conveyor system 3 longer than the time predetermined from the conveyor system in an eating house where there is provided the conveyor system 3 carrying rotatively the plate P serving sushi thereon, and the apparatus is equipped with a withdrawal section of the plate P, a shunt device to put the plate to one side from the conveyor system and a plate recovery passage 8 for recovering the plate shunted by the shunt device, and there is provided a food recovery section 9 at the middle of the plate recovery passage for separation of dishing up sushi from the plate.
Patent JP-2002142174-A (JP)
Title: Crt display
Inventor: ENDO MITSUNORI
IPC: H04N5/64
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress unwanted radiations from a socket board and an electron gun by a simple shield structure and reduce the cost of the entire display. SOLUTION: First ends of two ground lines 71, 72 are connected to a wiring set to a ground potential (reference potential) on a socket board 40 at a right and left positions opposite through a CRT socket 30 of the socket board 40, and second ends of the ground lines 71, 72 are connected mutually with a metal band 54 for mounting a convergence means 50. One end of a third ground line may be connected to a top position of the board 40 with the other end connected to a terminal board 82, the same as the second ends of the ground lines 71, 72. The second ends of the ground lines 71, 72 may be connected mutually with a metal band 64 for mounting a deflection yoke 60. A shield case is mounted to cover the socket board 40 and the CRT socket 30, and first ends of a plurality of ground lines may be connected to the shield case with second ends connected mutually with the metal band 54 or 64.
Patent JP-2002142341-A (JP)
Title: Structure for preventing tracking in lead wire connecting section for outdoor on-pole distributor
Inventor: ITO TAKESHI
IPC: H02G15/013
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent generation of tracking in the vicinity of the connecting section of a lead wire at a cylindrical high-voltage cut-out. SOLUTION: A protective cover 21, made of an insulating material, comprises a lead wire fitting part 22 which has an inserting hole 22a brought into close contact with an outer periphery of a lead wire 3, a stress cone fitting part 23 which has a cone-shaped hole 23a brought into close contact with an outer periphery of a stress cone 16, and an umbrella part 24 which covers part of a cut-out body 17 of the cylindrical high-voltage cut-out, and is formed into a rough funnel shape. The protective cover 21 is attached to the vicinity of a lead wire connecting part 15 at the cylindrical high-voltage cut-out (outdoor on-pole distribution apparatus). Adhesion of salt, dust, smoke or the like to the outer periphery of the vicinity of the lead wire connecting part 15, rainwater, concentrated electric field can be prevented.  Partial discharge on the surface of the lead wire connecting part can be restrained, prevent insulation degradation and erosion in the vicinity of the lead wire connecting part, thereby preventing generation of tracking and burnout accidents of the insulating material in the vicinity of the lead wire connecting part.
Patent JP-2001294570-A (JP)
Title: Sulfonium slat, photoresist composition, method for forming pattern using the same
Inventor: MAEDA KATSUMI
IPC: C07D333/46
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a novel photoacid-generating agent that has excellent transparency to ultraviolet rays with a wavelength of <=220 nm, and high photoreaction efficiency (photoacid-generating efficiency) and can be used as a chemical amplification type resist material corresponding to the exposure with the beams of 130-220 nm wavelength. SOLUTION: The objective photoacid-generating agent is a sulfonium slat represented by the following general formula (wherein R1 and R2 are each independently a straight or branched chain alkyl; a monocyclic or a bridged cyclic ring alkyl or the R1 and R2 are mutually connected to form a ring group or an oxo-substituted ring group; R3, R4, R5 and R6 are each independently H, a halogen, an alkyl, an alkoxy; X is CH2, C2H4 or OCH2l; Y- represents a paired ion).
Patent JP-2002138793-A (JP)
Title: Cutter head drive controlling method
Inventor: NANBU TOYOICHI
IPC: H02P27/04
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a cutter head drive controlling method in which a drive part is protected if the torque not less than the allowable value is detected at a control unit of a drive machine, and the torque in the allowable range is effectively utilized. SOLUTION: In a tunnel boring machine for driving an excavating device by an inverter-controlled motor, the ratio of the rated value of the output torque by the inverter to the actual torque current value is output, and the ratio is displayed on a control panel at an operation unit to control the torque.
Patent JP-2002143531-A (JP)
Title: Game system and game prize feeding system
Inventor: NIIBE SATOSHI
IPC: G06Q50/10
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To know the status of a hall such as the crowded state of the hall ahead of time. SOLUTION: A hall state inputting means 4 is provided in the game hall, and the hall state is input. The hall state is stored in a hall state storage means 5. A game player can know the state of the game hall ahead of time by getting access to the hall state storage means 5 by a terminal unit 7.
Patent JP-2002148445-A (JP)
Title: Method for taking out wind beginning terminal of optical cable
Inventor: KUSAKARI MASAHIRO
IPC: H02G1/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To allow the wind beginning terminal of the optical cable to be easily taken out when being used while surely maintaining a shape holding property of an optical cable wound in a coil shape until being used on the site, with respect to an optical unit bundle consisting of the optical cable wound in the coil shape which is spirally wound around an existing DV line (electric power line or distribution line) and is laid. SOLUTION: In this method, plural layers of the optical cable 6 are wound in the coil shape around a winding core after attaching the wind beginning terminal 6a of the optical cable 6 to the cylindrical winding core 4, next, a cylindrical protective cover 8 having a diameter equal to or somewhat smaller than the outside diameter of the outermost layer being increased by a repulsing return after winding the optical cable 6 is attached to the outermost layer of the optical cable 6, thereafter the wind finishing terminal 6b of the optical cable 6 is attached to the cylindrical protective cover 8 to compose the optical unit bundle 2, the cylindrical winding core 4 is drawn out of the optical unit bundle 2 when the optical unit bundle 2 is used, and whereby the wind beginning terminal of the optical cable is taken out.
Patent JP-2002144976-A (JP)
Title: Molded ceiling for car and its manufacturing method
Inventor: NISHIGUCHI TOSHINOBU
IPC: B60R13/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a molded ceiling for a car with excellent sound absorbing performance. SOLUTION: The molded ceiling 10 for car is structured so that an air permeable sheet member 21 allowing air to pass but not allowing liquid and surface cloth with air permeability are laminated fast on a base material 11 to at least its one side.
Patent JP-2002146921-A (JP)
Title: Steel pipe structure
Inventor: MATSUZAKI HIROHIKO
IPC: B23K9/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe structure capable of constituting a joint section excellent in flexibility, earthquake resisting structural efficiency or the like capable of mounting steel frame manufacturing efficiency such as welding work, steel frame working or the like and various outside steel members. SOLUTION: The steel pipe structure includes a steel pipe 2 provided with slits 5, a diaphragm 3 mounted to the inside of the steel pipe 2 and slit welding sections 8, and the steel pipe structure is so constituted that the slits 5 are formed by passing through a pipe wall of the steel pipe 2 in a position corresponding to the end face of the diaphragm 3, the slit welding sections 8 are formed by filling the slits 5 divided by the pipe wall of the steel pipe 2 holding the slits 5 and the end face of the diaphragm 3 with a weld metal from the outside of the steel pipe 2 and that the pipe wall of the steel pipe 2 is integrally connected to the diaphragm 3.
Patent JP-2002147280-A (JP)
Title: Engine control device
Inventor: SAWADA YUICHIRO
IPC: F02D41/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To lighten labor required to prepare a map to compute a fuel injection quantity, and to eliminate a throttle valve. SOLUTION: The mass of air in a cylinder is computed from an engine speed and an intake air pipe pressure in accordance with a map to compute the mass of the air in the cylinder, and a target air-fuel ratio is computed from the engine speed and the intake air pipe pressure in accordance with a map to compute the air-fuel ratio. The mass of required fuel is computed by dividing the mass of the air in the cylinder by the target air-fuel ratio, and the fuel injection quantity is computed by multiplying it by the flow characteristics of an injector. The map to compute the mass of the air in the cylinder can be prepared only by measuring the mass by changing the engine speed and the intake air pipe pressure, and the map to compute the target air-fuel ratio can be set to a certain degree by the output characteristics of a required engine.  When accelerating or reducing a speed, compensation for a transient period to shift the target air-fuel ration to the rich side or to the lean side is carried out.
Patent JP-2002150801-A (JP)
Title: Mantle of combustion type lantern
Inventor: YAMAMOTO AKIRA
IPC: F21H1/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a mantle of combustion type lantern disusing empty burn ing, with extraordinary strength and stable shape when compared with conven tional one, and disusing lamp chimney. SOLUTION: The mantle 1 of a combustion type lantern is composed of wire or thin plate made of platinum group metal or platinum group metal alloy with very high melting point, hardly oxidize, stable when heated in the air, full of processibility, and irradiates strong white light at incandescence.
Patent JP-2002152111-A (JP)
Title: Radio equipment for vehicle
Inventor: KAIDO KOICHI
IPC: H04W76/02
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide radio equipment for vehicle, which can be used only for reception during driving by detecting the driving state of a vehicle and can make a call only when a hands-free state is confirmed in the case of making the call during driving. SOLUTION: When a press talk switch 7 for hands-free is depressed when a CPU 2 detects a speed signal from a car speed sensor 11, the microphone function of a microphone 6 for hands-free becomes valid and a speaker microphone 5 is functioned only for reception. Therefore, even when the press talk switch 5 is depressed during driving, the speaker microphone 5 does not execute a press talk function. Besides, when a press talk switch 5a of the speaker microphone 5 is depressed when the CPU 2 detects the speed signal from the car speed sensor 11, the microphone function of the speaker microphone 5 becomes valid. Thus, the call can be make during driving by irreducibly minimum operation, then the radio equipment can be much more contributed to safety driving.
Patent JP-2002119033-A (JP)
Title: Power generation method using radial conductor in place of copper disk in homopolar induction
Inventor: YAMADA SADAYUKI
IPC: H02K31/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To obtain a large current with circular power generation equipment using radial conductor (1) differently from copper disk power generation. SOLUTION: In the circular power generation equipment, using the radial conductor (1) differently from a copper disk, electrons being expanded and electron density being reduced will not occur, so that a large current can be obtained.
Patent JP-2002095226-A (JP)
Title: Manufacturing method of dynamoelectric machine
Inventor: GOTO MASAHIRO
IPC: H02K15/095
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a dynamoelectric machine which can reduce the number of manufacturing processes and a manufacturing cost. SOLUTION: A coil wire 42 formed continuously into a U-shaped zigzag shape is folded into a coil shape to form a winding subassembly 30. The winding subassemblies 30 formed beforehand are attached to teeth of a stator to form windings 17. The coil wire 42 is formed from a winding wire material plate by punching. The coil wire 42 has a 1st U-shaped part 42a formed on one end of the coil wire 42, and a plurality of other 2nd U-shaped parts 42b formed continuously from a part adjacent to the 1st U-shaped part 42a to the other end of the coil wire 42. The coil wire 42 is folded successively from the 1st U-shaped part 42a to the other end of the coil wire 42 so as to put the respective U-shaped parts 42a and 42b upon each other.
Patent JP-2001203588-A (JP)
Title: Method and system for providing channel error protection to bit stream
Inventor: ANAND RAGHAVAN
IPC: H03M13/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To avoid a problem of excess overhead due to a tail bit required for termination of a sub block in a conventional ununiform error protection(UEP) technology while avoiding error propagation in a channel decoder. SOLUTION: The UEP is provided to a source coded bit stream 200 by a puncturing of a channel code. The channel code has a designated rate relating to a corresponding error protection level and is used for the purpose of coding a 1st part 202 of the source coded bit stream 200. Then the channel code is punctured for at least a 2nd part 204 of the source coded bit stream 200 so as to obtain a rate higher than the designated rate. The start of the puncturing is intentionally delayed by an amount decided on the basis of at least partially the memory of the channel code.
Patent JP-2002158651-A (JP)
Title: Chain key broadcast reception system and chain key broadcast receiving method
Inventor: SHINOHARA KATSUYA
IPC: H04N7/16
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a chain key broadcast system, by which processing for using a decoded key for the next decoding and afterward, is realized. SOLUTION: A chain key receiving means 1 receives a chain key, its key identifier and an object key identifier to indicate the chain key to be decoded by the key. A chain key storage means 3 takes out the stored chain key, by using the object key identifier received by the chain key receiving means 1. A chain key decoding means 2 generates a new chain key, by decoding the chain key received by the chain key receiving means 1 to use the chain key to be transmitted from the chain key storage means 3.
Patent JP-2001214871-A (JP)
Title: Scroll type machine
Inventor: RAJENDRAN NATARAJAN
IPC: F04C18/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To inexpensively enable transformation into a horizontal scroll type machine as well as to solve a problem of supplying lubricating oil of the horizontal scroll type machine by constituting the horizontal scroll type machine by using a shell body of two vertical scroll type machines. SOLUTION: A compression mechanism having scroll members 80, 96 and a driving mechanism having a crankshaft 42 are left as they are in the shell body 12 of the existing vertical scroll type machines, and the shell body is arranged in an horizontal attitude. Both end caps and a partition wall are removed from the sheel body. The shell body is surrounded by a shell body 14 of a larger compressor. Both end caps 16, 18 and a partition wall 24 for partitioning a suction pressure area and a delivery pressure area are installed on this latter shell body. A bottom part between the two shell bodies is formed as an oil reservoir 68. A lubricating oil pump 66 for supplying the lubricating oil to a lubrication required part from the oil reservoir is arranged so as to be driven by the crankshaft.
Patent JP-2002157517-A (JP)
Title: Town information distribution system, server and terminal
Inventor: KAWABUCHI KOJI
IPC: G06Q30/06
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a new town information distribution system for performing a service that provides the information of each area. SOLUTION: In a franchise system consisting of an integrating head office 1 and a plurality of regional owners 2, a terminal 6 of a regional owner side can rewrite town information stored in the server 5 of the integrating head office side, and a user 3 accesses a server 4 with an Internet-ready portable telephone 3a to request the server 4 to distribute the town information. Thus, the system is very useful to any of the user 3, the owners 2, the business manager of a store and the head office 1.
Patent JP-2002160425-A (JP)
Title: Power supply controller
Inventor: SHIROTORI HIROSHI
IPC: H04N1/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To restore an information relating device to be in a condition before the power-off time while the device is in the power-off condition even when the power from an external power supply is turned off after the device is switched to a power saving mode. SOLUTION: When a control circuit 31 confirms that a printing operation at each section in a printing mechanism 1 is completed, the control circuit 31 initiates a head timer and turns off the power supplying to a CRM driver 21, a PFM driver 25 and a head driver 29 from the side of a smoothing capacitor 13 just before the time that five minutes has passed without receiving new print data from a host device. Energizing to a CRM 19, a PFM 23 and the head driver 20 is turned off. When the above operations are completed, an operation wherein status data of the printing mechanism 1 just before the time that five minutes has passed is written into an EEPROM 33 is executed and the control circuit is switched to the power saving mode and then the series of the operations are completed.
Patent JP-2002164357-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: WATANABE YUKIMUNE
IPC: H01L29/812
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To accurately manufacture a semiconductor device having a short gate length. SOLUTION: By utilizing the fact that a pattern-preparing film 34a on the sidewall of an opening 32 is fragile, as compared to the pattern-preparing film 34a on an anneal-protecting film 24, a second patterning layer 38 that covers a region 30 is formed, while forming a trough 36 to contact a first patterning layer 26. By removing a part of the trough 36 by etching, the first patterning layer 26 and the second patterning layer 38 can be separated by a gate length Lg. As a consequence, the gate length Lg can be controlled accurately.