baber/WOPTO huggingface dataset:
Patent JP-2002341514-A (JP)
Title: Mask data generation method, exposure mask preparation method and pattern formation method
Inventor: KOTANI TOSHIYA
IPC: G03F1/36
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a mask data generation method for compatibly improving correction accuracy and shortening correction time. SOLUTION: Instead of correcting a plurality of patterns stipulated by design data by using a single common correction parameter, the plurality of the patterns are classified into a plurality of layers (step S3), an appropriate correction parameter is allocated to each layer (step S4), then each layer is corrected by using the correction parameter allocated to it and a plurality of corrected layers are prepared (step S5). Then, the corrected layers are combined to obtain mask data (step S6).
Patent JP-2002343381-A (JP)
Title: Polymer compound, and cell using the same
Inventor: ARIMURA TOMOAKI
IPC: C08F216/16
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a polymer compound having several excellent properties like excellent ion conduction property, and to provide a fuel cell using the same. SOLUTION: The polymer compound has polymer chains expressed by the formula (1), where, R<1> represents a group of ether compound, R<2> represents a group of a compound including strong acidic functional group, R<3> represents a group of a compound including cyclic ether, R<4> represents a group of a square siloxane compound, and either one of m and n, and q and p are integers of not less than 1.
Patent JP-2002351388-A (JP)
Title: Plasma display device
Inventor: ONOZAWA MAKOTO
IPC: G09G3/294
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a circuit in which a sustaining output element (transistor) having voltage rating according to a sustaining voltage can be used even when a voltage equal to or more than the sustaining voltage is applied. SOLUTION: The plasma display device is provided with a display panel 1 having a first electrode X and a second electrode Y adjacently placed with each other in a direction crossing a third electrode, an X drive circuit 3, a Y drive circuit 5, and applies a first voltage +Vs1 and a second voltage -Vs2 alternately to carry out sustain discharge. The X and Y drive circuits are provided with a first sustain drive transistor Q21 and a second sustain drive transistor Q22, respectively. A third voltage Vw with a voltage difference with a second voltage larger than voltage differences with the first voltage and the second voltage is applied. The X and Y drive circuits are provided with a first switch SW1 provided between the second sustain drive transistor Q22 and the supply source of the second voltage.  The third voltage is supplied to the first or second sustain drive transistor in the state where the first switch SW1 is opened.
Patent JP-2002354345-A (JP)
Title: Drive device and driving method of solid-state image pickup device
Inventor: ANJIYOU KENICHIROU
IPC: H04N5/335
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a drive device and a driving method of a solid-state imaging pickup device, by which occurrence of flicker in screen can be prevented to eliminate the difference of output power between odd number fields and even number fields. SOLUTION: Before reading the odd number fields and the even number fields, at least the electrode voltage of the pixel is fixed to the L level for a specified period T.
Patent JP-2002348622-A (JP)
Title: Method for collecting metallic gallium
Inventor: KANAI TSUNEYUKI
IPC: C22B5/10
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily collecting high-purity metallic gallium from scrap of gallium-containing oxides, especially of oxides with a garnet structure. SOLUTION: The method for collecting metallic gallium from raw material of gallium-containing oxides comprises pulverizing the oxides, mixing it with carbon, heating the mixed powder at a predetermined temperature, reducing gallium, and collecting metallic gallium. The heating temperature is characterized by being higher than the temperature at which free energy of forming gallium oxide is larger than the free energy of forming carbon monoxide, and being lower than the temperature at which the free energy of forming other metal oxides included in the above oxides is larger than the free energy of forming carbon monoxide. Thereby, the method enables selective reduction and collection of metallic gallium.
Patent JP-2002352762-A (JP)
Title: Electron microscope
Inventor: NAKAZAWA HIDEKO
IPC: H01J37/28
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electron microscope which can fully enhance working efficiency, when the observation of a specimen is restarted. SOLUTION: A control apparatus 18 is arranged for controlling the observation condition setting devices comprising an electron gun control device 11, an irradiation lens control device 12, an objective lens control device 13, a magnifying lens control device 14, and a sample stage control device 15. When a piece of image data of a certain sample is specified, the observation condition data of the specimen is called out, and based on the data, the same observation conditions, under which the image data of the specimen have been saved is reproduced automatically on the electron microscope, so as to faithfully reproduce the same image with the memorized image.
Patent JP-2002352784-A (JP)
Title: Connection adaptor for hybrid module
Inventor: NAMIKI MITSUHIRO
IPC: H01R31/06
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a connection adaptor for a hybrid module, which can change an arrangement in connection electrodes for connecting with a main device, without making design changes in the hybrid module. SOLUTION: A resin steel case 31, forming a concave part for attaching a rectangular hybrid module by an internal bottom surface 311a and four side walls 311b to 311e, is provided and an opening part, forming plural through-holes 312, 313 and 314 along the internal bottom surface 311a of the concave part on the first four side walls and exposing connecting electrodes 33 at the bottom surface 311a, is formed. The connection adaptor 30 is composed, by detachably inserting to fit connecting electrodes 32a, 32b and 33 in each thorough-holes 312, 313 and 314. Changes in the attachment position and shape on the connecting electrodes 32a, 32b and 33 enables identical hybrid module to easily adapt to various connecting forms with the main device.
Patent JP-2002347197-A (JP)
Title: Biaxially-oriented laminated polyester film
Inventor: MEGURO YOSHIO
IPC: B32B27/36
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a film having good abrasion resistance, electromagnetic conversion characteristics and slitting properties during film and magnetic recording medium production, with good productivity and low cost. SOLUTION: A biaxially-oriented laminated polyester film comprises a layer A1 and a layer A2 , each comprising a polyester, laminated on each of the surfaces of a layer B comprising a polyester, wherein the polyester layers A1 and A2 contain crosslinked polymer particles and inorganic particles and simultaneously satisfy the equations (1)-(4) as follows: 0.1<=A1 d/A2 d<=0.20...(1), 2<=A2 Ra-A1 Ra<=5...(2), 0.020<=Δn<=0.030...(3), 1.1<=YTD/YMD<=1.5...(4) (wherein, A1 d and A2 d denote a laminated thickness of the layer A1 and the layer A2 , respectively; A1 Ra and A2 Ra denote an average roughness of the layer A1 and the layer A2 , respectively; Δn denotes the difference of a refractive index in the lateral direction (nTD) and a refractive index in the longitudinal direction (nMD);  YMD denotes a Young's modulus of the film in the longitudinal direction; and YTD denotes a Young's modulus of the film in the lateral direction).
Patent JP-2002345422-A (JP)
Title: Flour of germinated unpolished rice and processed food produced therefrom
Inventor: TSUCHIYA KEIKO
IPC: A23L7/152
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To produce flour of germinated unpolished rice having excellent viscoelasticity, viscosity, taste, processability, water-retention and safety, and provide a processed food produced from the flour. SOLUTION: The germinated unpolished rice flour is produced by using germinated unpolished rice dried after wet-heat treatment. The germinated unpolished rice flour of the present invention has a water content of 5-10%, a gelatinization degree of 10-60% and a general viable cell count of <=1,000 CFU/g and excellent viscosity and viscoelasticity and, accordingly, it can be used as the raw material for even a processed food having extremely high elasticity such as bread, cake and noodle as well as dumpling and rice cake. It has excellent taste, processability, water-retention and safety.
Patent JP-2002356769-A (JP)
Title: Method and apparatus for plasma treatment
Inventor: YAMAMOTO MASAHIRO
IPC: B01J19/08
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce the highest temperature of a substrate. SOLUTION: Plasma treatment in a vacuum treatment chamber 1 is performed a plurality of times while cooling the substrate during rest time between the treatments. When continuously performing the treatments in a plurality of treatment chambers, the temperature of the substrate is increased by performing the treatments together except a treatment in the treatment chambers reaching the highest temperature, a radiation heat is increased thereby, and the treatment is performed a plurality of times in the treatment chamber reaching the highest temperature. In order to prevent a target 4 and a wall surface of the treatment chamber from hindering the radiation heat, a shielding plate 8 is provided between the substrate 7 and the target 4 or the wall surface of the treatment chamber 1 to increase the radiation heat from the substrate 7 during the waiting time.
Patent JP-2002349552-A (JP)
Title: Bearing unit, spindle motor and information record reproduction device
Inventor: MURANISHI MASARU
IPC: G11B19/20
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To eliminate scattering and leakage of a lubricant in a herringbone bearing repeating starting and stopping or a spindle motor using this. SOLUTION: In the bearing unit having a shaft and a bearing 2, the shaft is relatively rotatable against the bearing 2 and the lubricant is filled between the shaft and the bearing 2. A pair of grooves in a direction crossing each other is formed on an opposed surface of the shaft or the bearing and the lubricant along the pair of grooves is balanced by a pumping action. An inhibition part F for inhibiting a flow of the lubricant is provided on a midway of the groove. In the bearing unit, the inhibition part F is an out of roundness constitution part formed with no groove.
Patent JP-2002359912-A (JP)
Title: Circuit unit and automotive junction box having the circuit unit
Inventor: KOBAYASHI NORIKO
IPC: H02G3/16
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a circuit unit comprising wires, arranged crossing each other. SOLUTION: In this circuit unit 10, a first wire group W1 and a second wire group W2 are arranged in X and Y directions, so as to cross each other and the wires of the respective groups are connected to each other at prescribed cross positions P to form branching circuits. The first wire group W1 and the second wire group W2 comprising single wires, consisting of conductors only, are arranged so as to cross each other with a board 11 between the two groups. Apertures 12 are formed in the board 11 at the prescribed cross positions P, and the apertures 12 of the board 11 are filled with conductive resin 15. The single wires w1 of the first wire group W1 and the single wires w2 of the second wire group W2 are electrically connected with each other via the conductive resin 15, or via the direct contacts between the wires w1 and the wires w2 and via the conductive resin 15.
Patent JP-2002358530-A (JP)
Title: Method for detecting coordinate information using multiple sensors
Inventor: YOSHII KOJI
IPC: G06T3/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate information detecting method for detecting correct coordinate information by generating one virtual image space through the use of a plurality of sensors. SOLUTION: A coordinate information table is generated based on information consisting of coordinate information 11 of an object to be inspected, CCD coordinates 12 of the sensor 1 and the CCD coordinates of the sensor 2 and, then, a processing is performed. Thus, a detection rate can be compatible with a coordinate information coincidence rate even when the object to be inspected is very small on a large screen.
Patent JP-2002357714-A (JP)
Title: Hardening type color filter composition for transflective liquid crystal display device, color filter and liquid crystal display device
Inventor: USHIMARU AKIRA
IPC: G03F7/028
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To simply manufacture a color filter for a transflective color liquid crystal display device with excellent color reproducibility. SOLUTION: A hardening type composition for the color filter for the transflective color liquid crystal display device is a hardening type composition containing a colorant, an alkali soluble resin, a radiation sensitive hardening type compound, a photo-polymerization initiator and a solvent. The residual percentage of its film continuously varies over at least 60 to 70% range within a range of 1 to 1,200 mJ exposure. The photo-polymerization initiator is at least one of compounds selected from a hexaaryl bisimidazole compound, a benzophenone compound, an acetophenone compound, an aclyphosphine compound, a benzoin ether compound, a xanthone compound and a quinone compound.
Patent JP-2002354982-A (JP)
Title: Method for producing hydrous chocolates having baking resistance
Inventor: HARADA ERIKO
IPC: A23G1/30
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing W/O type hydrous chocolates by which molding can be carried out by cooling and solidifying in the same manner as in usual chocolate and baking residual resistance is excellent even when baked simultaneously with a dough for a baked confectionery. SOLUTION: This method for producing the W/O type hydrous chocolates having baking resistance is characterized by mixing one or more kinds selected from water and an aqueous ingredient with chocolates containing 35-45 wt.% of an oil ingredient.
Patent JP-2002368623-A (JP)
Title: Data transfer system employing low-transfer rate line and transfer method therefor
Inventor: FUJIWARA MAKOTO
IPC: H03M7/30
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of communication data by not transmitting duplicate data, and to implement efficient communication, even under a communication environment where a low transfer rate line is in use. SOLUTION: A data transmission controller 100 is provided with a pattern dictionary 101 that stores patterns with a high incidence, to which a pattern number is attached, a pattern analysis means 110 that compares a pattern included in data with patterns stored in the pattern dictionary 101, and a transmission data generating means 111 that replaces the pattern included in the data with a pattern number stored in the pattern dictionary 101, when the patterns match each other, generates a data part of transmission data, generates a pattern newly registered in the pattern dictionary 101 as a pattern information part of the transmission data and generates the transmission data, by integrating the data part and the pattern information part.
Patent JP-2002326061-A (JP)
Title: Cleaner for dicing frame and drier for dicing frame
Inventor: MIYAJI KENJI
IPC: B08B3/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To efficiently remove an adhesive material from a dicing frame to which the adhesive material is stuck after being used in a conventional dicer and to quickly dry the dicing frame in such a manner that impurities are not stuck to the upper and lower surfaces thereof. SOLUTION: The cleaner and drier for dicing frame are formed with a conveyance part 1 to which the dicing frame to which the adhesive material which is softened by being immersed in a processing solution is stuck is supplied, and is provided with a brushing device 2 which brushes the upper and lower surfaces of the dicing frame, a water pouring nozzle part 3 for pouring water to the dicing frame which is brushed by the brushing device 2 and a drier 26 which removes moisture attached to the dicing frame by means of air flow, in order from the supplying side in the middle of the conveying in the conveyance part 1.
Patent JP-2002368035-A (JP)
Title: Wire clamp device for wire bonder
Inventor: SENTODA MITSURU
IPC: H01L21/60
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a wire clamp device, for a wire bonder, in which a Z-axis bonding arm for Z-axis high-speed rocking can be made lightweight as a whole and in which the inertia of the Z-axis bonding arm can be reduced. SOLUTION: A fixed clamper 7 which grips a gold wore 9, a fixed wire gripping part 8, a movable clamp 11, a movable wire gripping part 10, an actuator 12, for cutting and clamping, which drives the movable clamp 11, a driving wire 15 which connects the open side end part of the movable clamp 11 to the actuator 12 for cutting and clamping are provided on the bonding arm 4 which is rocked in the Z-axis around a Z-direction shaft 13 fixed to to an X-Y stage. The movable clamp 11 is formed of an elastic body such as a leaf spring or the like, the gold wire 9 is gripped or released by the elastic deformation of the movable clamp 11, and the arrangement and installation position of the actuator 12 for cutting and clamping is arranged in such a way that the center of gravity of the bonding arm 4 as a whole becomes close to a Z-axis fulcrum axis.
Patent JP-2002366291-A (JP)
Title: Device and method for processing information
Inventor: TAJIMA SHIGERU
IPC: G06F3/044
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To realize an input device with a simple configuration. SOLUTION: If a human body 1 comes into contact with either of linear electrode groups which are insulated from each other and arranged on the input device 2 in X and Y directions with a finger, etc., induction 8 from an indoor commercial power supply wiring 5 is transmitted through the human body 1, and an induced voltage is generated at a linear electrode with which the human body 1 comes into contact. The input device 2 detects the induced voltage and outputs the induced voltage to a signal processing part 3. The signal processing part 3 detects coordinates where the input device 2 detects the induced voltage on the basis of a detection signal inputted by the input device 2, discriminates a frequency of the induction 8 transmitted through the human body 1 and outputs those pieces of information to an output terminal 4.
Patent JP-2002364049-A (JP)
Title: Reclaimed-water utilizing facility
Inventor: MATSUMOTO OSAMU
IPC: E03B1/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a reclaimed-water utilizing facility capable of supplying potable water when reclaimed water is insufficient, supplying an apparatus such as a tank using reclaimed water such as rainwater preferentially with reclaimed water by simple constitution. SOLUTION: A ball tap 10 for reclaimed water and a potable-water injection nozzle 22 are installed to a low tank 3. The ball tap 10 for reclaimed water is connected to a reclaimed-water tank T through a piping 13 with a pressure switch 14. A solenoid valve 21 is installed to a potable-water piping 20. The pressure switch 14, a float switch 23 in the low tank 3 and the solenoid valve 21 are connected in series to a power supply. When the reclaimed-water tank T is emptied, the pressure switch 14 is turned on. When a water level in the low tank 3 lowers, the float switch 23 is turned on.
Patent JP-2002364572-A (JP)
Title: Pressure feeding device for fluid
Inventor: KAWAKAMI TORU
IPC: F04C3/06
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure feeding device capable of certainly holding down a levitation of a rotor, sustaining a long time of operation, and free of such a phenomenon that its suction port and discharge port are divided by a contact line formed from the rotor and a conical surface. SOLUTION: The fluid pressure feeding device is composed of a housing 2 supported on an outer frame 1 rotatably in the horizontal direction and having a spherical cavity on the axis, the conical surface 3 whose apex lies at the spherical center of the housing, the rotor 6 which is supported on the apex of the conical surface in inclination so as to make a line contact with the conical surface through a sphere 5 and whose peripheral surface makes a slide contact with the spherical wall of the housing, and blades to partition the area between the rotor and the conical surface evenly into a plurality of pump chambers, and is further furnished with a suction passage 19 to suck in a fluid and a discharge passage 21 to discharge the fluid from the pump chambers, and thereto a differential pressure is applied from that surface of the rotor located opposite the pump chamber.  The housing is rotated horizontally relative to the outer frame, and the conical surface and the rotor in line contact therewith are rotated in a single piece with the housing so that holding-down of the rotor is ensured.
Patent JP-2002360889-A (JP)
Title: Noise current absorbing device and game machine
Inventor: KANAZAWA HIROSHI
IPC: A63F7/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a noise current absorbing device with which the damage of a noise current absorber and the coming-off of a signal line from an electronic control device can be prevented. SOLUTION: A noise current absorber 500 inserted into respective recessed housing parts 312 and 356 is fixed on a casing 302 so as not to be dropped. Therefore, even when the noise current absorber 500 is formed from a brittle material such as the sintered body of ferrite, the noise current absorber 500 can be prevented from being damaged. Further, since the weight of the noise current absorber 500 is not applied to a signal line CA, the signal line CA is not tensed and the signal line CA can be prevented from being dropped from control panels (electronic control devices) 100, 200, 33a, 75a and 79a.
Patent JP-2002360952-A (JP)
Title: Play goods
Inventor: SASA YASUHITO
IPC: A63H37/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide sports watching, cheering goods and playing goods useful for livening up an atmosphere in various events. SOLUTION: This playing goods is provided with a hollow conical cylinder 1, a jumping ornament 3 stored in the cylinder 1 and jumping out into the air through an opening 12 of the cylinder 1 when the cylinder 1 is held by the hand and shaken, and a connecting braid 2 connecting the jumping ornament 3 to the cylinder 1. A ring body 4 is provided on the end part of the connecting braid 2, whereby, when the connecting braid 2 is pulled with the jumping ornament 3 jumped into the air, the ring body 4 is locked on a port 13 of the cylinder 1. With the jumping ornament 3 stored in the cylinder 1, the ring body 4 can be locked on a locking part 5 of the cylinder 1.
Patent JP-2002367651-A (JP)
Title: Fuel cell housing case
Inventor: TANAKA HIDEYUKI
IPC: H01M8/10
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a laminated unit cell from slippage, and to prevent cooling water and fuel gas from leakage, even when a distortion force, caused by the distortion of vehicle body or the vibration generated at the vehicle, is added to the fuel cell mounted on a vehicle. SOLUTION: Mounts 86, 88, fixing both ends of lower surface of an end plate 62 at one side, holding a plurality of laminated unit cells 40 of a fuel cell 20, and a mount 82 fixing the central part of the lower surface of an end plate at the other side, are mounted on the fuel cell housing case 10 housing the fuel cells 20, and the fuel cell 20 is fixed to the fuel cell housing case 10 by those three mounts.