baber/WOPTO huggingface dataset:
Patent JP-2003151503-A (JP)
Title: Flat illumination device
Inventor: KOJIMA SHIGERU
IPC: H01J65/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a flat illumination device in which plasma generated by discharge is effectively utilized to the maximum and further in which it is possible to aim at improving brightness. SOLUTION: This device has plural pairs of flat discharge electrodes 12 formed nearly parallel to each other along the first direction X inner side of the first circuit board 11, a dielectric layer 14 formed inside the first circuit board 11 so as to cover the plane discharge electrode 12, and an insulating wall rib 24 formed at the inner side of the second circuit board 21 to form a discharging space 4 sealed up between the first circuit board 11 and the second circuit board 21, and the depth H1 of the discharging space 4 toward the second circuit board 21 from the first circuit board 11 is preferably 350 μm or more and 600 μm or less, and further preferably 400 μm or more and 500 μm or less.
Patent JP-2003112524-A (JP)
Title: Sun visor for automobile (2)
Inventor: NOBA MOTOI
IPC: B60J3/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent sunlight from directly coming into the eyes of a driver by automatically moving an anti-dazzle acrylic sheet mounted to a sun visor even when the driver freely turns a handle. SOLUTION: The anti-dazzle acrylic sheet with smoke color moved by a motor or the like vertically and laterally is mounted to the sun visor of an automobile. Sunlight and similar light coming into the eyes of the driver are detected by a light sensor mounted to a head rest of a seat of the car. The motor is operated by a controller based on a detected signal and the anti-dazzle acrylic sheet is inserted between the sun and the eyes of the driver. Even when the driver turns the handle to change the car direction, the anti-dazzle acrylic sheet automatically moves to prevent dazzling.
Patent JP-2003149938-A (JP)
Title: Developing device and bending method for metal plate
Inventor: FUKUOKA AKIHIDE
IPC: G03G15/08
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which sticks a proper amount of a toner on a photosensitive body. SOLUTION: The developing device equipped with a toner carrier 14 which rotates carrying a toner, a rail 16, and a doctor blade 18 which has its base end fixed to the rail 16 and scrapes a toner sticking on the cylindrical outer circumferential wall surface 22 of the toner carrier 14 with its tip uses a rail which has a plurality of run holes 34 arrayed on a virtual straight line and is bent along the virtual straight line as the rail 16. Consequently, even when the metal plate constituting the rail 16 is made thick to increase the rigidity, the flatness of the rail 16 can be made small.
Patent JP-2002201468-A (JP)
Title: Phosphor thin film, its preparation process and el panel
Inventor: YANO YOSHIHIKO
IPC: C09K11/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor film which is suitable for an RGB for a full- color EL that does not need a filter and has a good color purity, can simplify the preparation process of a full-color EL, has a lower luminance-dispersion and a higher yield and can lower its preparation cost and to provide its preparation process and an EL panel using the phosphor film. SOLUTION: This phosphor film has, as its main component, an alkaline earth aluminate whose base material is an oxide. Sulfur is added to the base material and a rare earth element is added as a luminescence center. The phosphor film has the formula: AxAlyOzSw:Re, (wherein Re is a rare earth element; A is at least one element selected from the group consisting of Mg, Ca, Sr, and Ba; x=1-5; y=1-15; z=3-30; and w=3-30).
Patent JP-2003147031-A (JP)
Title: Liquid curable resin composition and cured material thereof
Inventor: UCHIDA HIROSHI
IPC: G02B6/44
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid curable resin composition which can be made into a cured material having a surface with reduced frictional force and adhesion and is suitable as a coating material for an optical fiber and a cured material thereof. SOLUTION: This liquid curable resin composition comprises a polymerizable oligomer (A) and a polymerizable monomer (B). The liquid curable resin composition has 0.006 μm-2 μm arithmetical mean roughness of unevenness on the surface of a cured material and <=5 structures/mm<3> having >=5 μm length existing in the cured material.
Patent JP-2003153064-A (JP)
Title: Camera system, accessory, and equipment system
Inventor: HIGUMA KAZUYA
IPC: G03B17/14
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To transmit the processing of transmitted data to a transmission side, without increasing the number of signal lines. SOLUTION: In the camera system that comprises a camera body and an accessory that is composed, so that it can be detachable to the camera body, and performs asynchronous, serial communication between, them, the reception side of the camera body and the accessory sets the level of a reception signal line for receiving data to a level, that differs from the level when receiving the data during the processing of the transmitted data, and reports the disabled state of communication acceptance to a transmission side (#203). The transmission side of the camera body and the accessory prohibits the transmission of new data, while the level in the reception signal line is a level for indicating the communication acceptance disable state.
Patent JP-2003147095-A (JP)
Title: Conductive heat resistant sheet and space tape for tab
Inventor: KANEDA ARIHIRO
IPC: H01B5/16
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a conductive heat resistant sheet and a space tape for TAB retaining surface resistivity of the molded part, excellent in resistance to organic solvents, acid resistance, alkali resistance and heat resistance with little drop out of conductive fragments. SOLUTION: The conductive sheet comprising a composition including 5-40 pts.wt. of a conductive carbon black per 100 pts.wt. of a thermoplastic resin having >=180 deg.C of glass transition temperature and having no antistatic function, has 1×10<4> -1×10<10> Ω/square of the antistatic function and the invention provides the space tape for TAB comprising the sheet.
Patent JP-2003152343-A (JP)
Title: Multilayer wiring substrate and its wiring method
Inventor: MIZUNO HIROYUKI
IPC: H05K3/46
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring substrate or the like capable of inhibiting a signal interference with the wiring in a wiring layer other than a wiring layer with detour-shaped wiring arranged even in the case of using the detour-shaped wiring at the time of bringing the length of wiring to a specified length. SOLUTION: In a multilayer wiring substrate provided with a plurality of wiring layers including a wiring layer with detour-shaped wiring comprising linear elements and bent elements arranged in such a manner as to adjust the length of wiring, wiring arrangement in the wiring layer other than the wiring layer with the detour-shaped wiring arranged is prohibited in a zone corresponding to the bent element and its peripheral vicinity of the detour-shaped wiring.
Patent JP-2002313524-A (JP)
Title: Spark plug and manufacturing method thereof
Inventor: KANO KEIJI
IPC: H01T13/32
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To improve joining efficiency of a ground electrode and a noble metal chip while suitably securing ignitability in a spark plug formed by laser welding the noble metal chip on the ground electrode. SOLUTION: The noble metal chip 45 of which one end is laser welded to the ground electrode 40 has a cross sectional area at a tip surface of the other end side of 0.12 mm<2> or more and 1.15 mm<2> or less, and a protruding length L from the ground electrode 40 of 0.3 mm or more and 1.5 mm or less. At a fusion part 47 wherein the ground electrode 40 and the noble metal chip 45 are fused and mixed, an outer surface 47a connecting a side surface 45a of the noble metal chip 45 and a joining surface 43 of the ground electrode 40 with the noble metal chip 45 is in a shape of a recessed curve having a radius of curvature R.
Patent JP-2002282258-A (JP)
Title: Device for attaching tissue to bone
Inventor: MCDEVITT DENNIS
IPC: A61B17/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for fitting pulpy tissue to a bone. SOLUTION: A fastening device comprises a fastener 10 and a fixture 15. The fastener 10 is provided with an expandable body and an expander pin. The expandable body is provided with a truncated conical shape terminal ending at the terminal surface and a proximal end cylindrical on the whole ending at the proximal end face. A central passage is penetrated through the expandable body and extended from the distal end face to the proximal end face. The tissue attaching device is provided with a mechanism using a suture for binding pulpy tissue to the bone.
Patent JP-2003145179-A (JP)
Title: Water modifying apparatus for cleaned discharge water or the like
Inventor: YOKOI KOMEI
IPC: B01F25/60
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized economical water modifying apparatus for cleaned discharge water or the like for removing phosphorus and a BOD/COD component contained in cleaned discharge water in a sewage treatment plant or water of rivers or water channels. SOLUTION: The cleaned discharge water of a discharge water storage tank or water of rivers or water channels sucked from a suction pipe by operating a water pump is sent into a treatment tank (t) while mixed with fine air bubbles generated from air taken in from the outside in the pump. The water passed through the treatment tank (t) generates the chemical reaction with inorganic matter pieces (m) and the phosphorus component and BOD/COD component contained in the water are removed to the utmost to be discharged to the outside.
Patent JP-2003154028-A (JP)
Title: Method and apparatus for determining exercising strength, method and apparatus for controlling exercising load, and exercising apparatus
Inventor: OSHIMA HIDETAKE
IPC: A63B22/06
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for exercising strength, a method and apparatus for controlling exercising load, and an exercising apparatus which can determine the exercising strength suitable for exercising persons in a shorter period of time and moreover, allows smooth movement thereof for training after the determination of the exercising strength suitable for the exercising persons. SOLUTION: Ramp load is applied to exercising persons to calculate an average value of fluctuation power:  PR(n)-RR(n-1)}<2> per specified time of period at intervals of heart beats of the exercising persons as measured during the exercising at a specified interval. When the power flactal at intervals of heat beats converges down below a specified value set corresponding to the exercising strength before reach the optimum exercising strength, changing patterns before the reaching of the specified value are expollated to estimate changes in the flactal power at the intervals of heat beats below the specified value to calculate the exercising strength suitable for the exercising persons. Moreover, it may be possible that the exercising load is increased until the optimum exercising strength is reached to be transferred to training.
Patent JP-2003161419-A (JP)
Title: Melting furnace cooling system
Inventor: FUJIMOTO HIROYUKI
IPC: F23G5/50
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting furnace cooling system which automatically adjusts a flow rate of inlet cooling water by every block by dividing a melting furnace outer wall into a plurality of blocks, and controls the whole radiating heat quantity of a melting furnace to a necessary minimum on the basis of a temperature and a flow rate of an inlet side main pipe and an outlet side main pipe of a water-cooled jacket.  <P>SOLUTION: This cooling system of the melting furnace 1 generates combustion exhaust gas and molten slag by burning supplied pyrolytic gas and char. A cooling water branch pipe is respectively arranged on the inlet side and the outlet side by dividing the water-cooled jacket for covering an outer wall of the melting furnace into a plurality of blocks. A flow control valve 4 is arranged with every inlet side cooling water branch pipe. A thermometer 5 is arranged with every outlet side cooling water branch pipe. A cooling water flow rate is adjusted by controlling the flow control valve 4 by output of a thermometer 5 so that a temperature of the thermometer 5 by every outlet side cooling water branch pipe comes to a prescribed preset temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003158150-A (JP)
Title: Semiconductor chip mounting device
Inventor: KOSAKAI MAMORU
IPC: H01L21/60
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip mounting device capable of improving the productivity of semiconductor chip mounting parts. SOLUTION: The semiconductor chip mounting device is provided with a lead frame fixing unit 10 having insulators 4, 5, capable of mounting a lead frame 11 on which the semiconductor chip 13 is mounted on the upper surface of the same, bipolar electrodes 3 for electrostatic absorption installed on the lead frame 11 through the insulator 4 and having a positive electrode 1 and a negative electrode 2, and a power supplying electrode 7 for impressing a DC voltage on the electrodes 3 for electrostatic absorption.
Patent JP-2003165706-A (JP)
Title: Fuel reforming in which light raw material and heavy raw material are used according to need
Inventor: AOYAMA SATOSHI
IPC: H01M8/04
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for fuel reforming by which operation conditions can be changed quickly on demand.  <P>SOLUTION: In a step S2, it is judged if it is within N minutes after an operation of a reformer 140 starts or not. When it is 'Yes', only a light raw material Fl is sent to the reformer 140 in a step S4. When it is 'No', it is judged in a step 6 if a demanded load to the reformer 140 is a predetermined value or more, or not. When the demanded load is the predetermined value or more, only the light raw material Fl is sent to the reformer 140 in the step 4. When the demanded load is less than the predetermined value, only a heavy raw material Fh is sent to an evaporating part of the raw material 144 in a step 8. After that, it is judged in a step 10 if the operation of the reformer is stopped or not and when the operation is stopped, the treatment is over. When the operation continues, it returns to the step 2 again.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164025-A (JP)
Title: Gas insulated switchgear
Inventor: OCHIAI ISHINORI
IPC: H02G5/06
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow efficiently vaporizing a liquefied insulation gas in compact structure and prevent degradation of insulation and interrupting.  <P>SOLUTION: A liquid reservoir 23 for receiving a liquefied SF<SB>6</SB>gas flowing along an inner wall of a porcelain tube 11 of a bushing 6 is provided in an attaching member 22 fixed between the porcelain tube 11 and a connection 4. A liquid reservoir heating apparatus 24 for vaporizing the liquefied SF<SB>6</SB>gas in the liquid sink 23 by heating the attaching member 22 and the liquid reservoir 23 is attached to the attaching member 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161283-A (JP)
Title: Oil quantity controller for high-pressure shell type compressor, and oil quantity control method for refrigerating cycle and high-pressure shell type compressor
Inventor: SAKASHITA SHOGO
IPC: F04C18/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the oil quantity control of a conventional high pressure shell type compressor that an oil return quantity is excessive because of the control for returning oil through an oil return circuit so that the oil return quantity is sufficient on the basis of an operation state for maximizing an oil discharge quantity, and the oil quantity brought out for a refrigerating cycle is increased to deteriorate the operation efficiency or the performance of a heat exchanger.  <P>SOLUTION: A compressor oil quantity calculating means calculates the oil quantity of a high-pressure shell type compressor from the oil discharge quantity from the compressor calculated by a compressor oil discharge quantity calculating means, an oil inflow quantity to the compressor calculated by a compressor oil inflow quantity calculating means, and the initial oil quantity of the compressor, or the compressor oil quantity calculated last by the compressor oil quantity calculating means, and a compressor oil inflow quantity control means compares the compressor oil quantity with an optimum oil quantity for the compressor and controls the oil inflow quantity to the compressor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167222-A (JP)
Title: Display element
Inventor: HIRAI KATSURA
IPC: H01L51/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element which has low power consumption, and which has no dependency in the angle of view and which is of new and, moreover, whose manufacturing process is very simple because it is unnecessary to pour an electrolyte between both electrodes and, also, which is suitable to realize a sheet-shaped flexible display device.  <P>SOLUTION: This display element is constituted of a gate electrode 1, a gate insulator layer 2, an organic semiconductor layer 5 (which is formed as a display part) which is arranged by being opposed to the gate electrode 1 with the gate insulator layer 2 and electrodes 3, 4 which are brought into contact with the organic semiconductor layer 5 and, in the display element, the organic semiconductor layer 5 is formed as the display part and the absorption band of the layer 5 is modulated by allowing charge carriers to be poured into the layer 5 by the electrodes 3, 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165355-A (JP)
Title: Display device for vehicle
Inventor: OKUBO OSAMU
IPC: B60K35/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device mounted in various vehicles such as a motorcycle and an automobile for indicating various measurement values and other information and to improve visual indication of the display appearing when turning on a switch for increasing salability.  <P>SOLUTION: This display device is provided with a display board (display body) 2, a display board light source (light source) 4 illuminating the display board 2 with different colors, and a control part 10 controlling a lighting condition of the display board light source 4 according to a key switch (switch) SW operation. When the key switch SW is operated, the control part 10 carries out control so that the display board 2 (an indication part D11) is illuminated in blue (a first color) once, and then, the illumination color of the display board 2 is turned into white (a second color). In this way, the illumination color is automatically changed, while interlocking with operation of the key switch SW.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168539-A (JP)
Title: Ignition device for internal combustion engine, spark plug and feeding device
Inventor: FUMA TOSHIHIRO
IPC: H01T13/04
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition device for internal combustion engine having a receiving terminal of a spark plug and a feeding terminal for supplying ignition voltage which prevents instantaneous break between the receiving terminal of a spark plug and the feeding terminal for supplying ignition voltage, and can maintain always a stable electric connection state and is easy to install and remove.  <P>SOLUTION: The receiving terminal 31 of the spark plug 30 comprises a receiving connection part 31c having a circular column outside face and a ring-shape protrusion 31d of semi-circle cross section formed on the outer circumference of the spark plug main body 38 side than the receiving connection part 31c. The feeding terminal 40 comprises a feeding connection part 41 made of nearly cylindrical metal and a casing part 44 made of nearly circular column-shape insulating resin. The feeding connection part 41 has an elastic part 41b that presses the outside face of the receiving connection part 31c and electrically connects. The casing part 44 has, on the inner circumference, a ring-shape recess 42 that engages with the ring-shape protrusion 31d and further, a slotted groove 43 that splits the top end side in the circumference direction in plural parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171071-A (JP)
Title: Failure restoration supporting device for elevator
Inventor: KOYAMA TAKAYUKI
IPC: B66B5/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure restoration supporting device for an elevator enabling a maintenance staff to restore an elevator by arranging components and requesting support before arriving at the site, when the elevator fails.  <P>SOLUTION: The maintenance staff possesses a cellular phone 15 which connects a portable terminal portion 14 carried by him/her to a monitoring center 5 through a general public line 4. When the maintenance staff is requested to correspond to the failure, the portable terminal portion 14 is connected to the monitoring center 5 by the cellular phone 15 to take diagnosis/failure information stored in the monitoring center 5 into the portable terminal portion 14. Thereby the maintenance staff can take in the diagnosis/failure information of the elevator 2 from the monitoring center 5 and refer to it before arriving at the site of the elevator 2, and can carry out arrangement necessary for failure restoration of the elevator 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169898-A (JP)
Title: Game machine and method for controlling the same
Inventor: SASAKI HIDEAKI
IPC: A63F5/04
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the operating state of a game machine.  <P>SOLUTION: A reel type game machine starts an internal timer system when the number of times (500 times) of consecutive games in which a bonus is not formed (steps S710 to S720). When time is up with the timer, the game machine performs lottery of an additional function of RT, AT, ST or CT (steps S730 to S740). In the case of winning the prize of the lottery, the game machine performs a prize-winning additional function (steps S750 to S760 to S762, S764, S766 and S768).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178250-A (JP)
Title: Multimedia data processor and method
Inventor: MIKATA JIYUNKO
IPC: G06F17/30
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily form multimedia data.  <P>SOLUTION: This multimedia data processor has a data input part 328 for inputting multimedia data including at least constitutive information and scene data of one or more scenes constituted by including object data on presenting one or more objects, and a template extracting part 314 for extracting the constitutive information as template data for indicating a template of the multimedia data from the inputted multimedia data. This constitutive information includes layout information for indicating one or more scenes in the multimedia data and a layout of one or more objects. Thus, the formation of the multimedia data using template data is simplified by the extent that the template data may not be controlled as external data by extracting the constitutive information as the template data from the multimedia data.  <P>COPYRIGHT: (C)2003,JPO