baber/WOPTO huggingface dataset:
Patent JP-2004076925-A (JP)
Title: Clamp
Inventor: SHIMURA MASAO
IPC: F16B2/14
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp for nipping and fixing a temporary formwork and the like of a building, which can be used in a narrow space with an obstacle, and has a large nipping and fixing function range without much labors because a screw and a nail are not used.  <P>SOLUTION: A guide groove 4 of a body nip fitting 1 and a guide groove 6 of a mobile nip fitting 2 serve to nip a rail 7 of a triangle camber 3. The triangle camber 3 is pressed upwards and downwards with a backing plate 10 as a lever to press a connection pin 5 of the mobile nip fitting 2, so that the mobile nip fitting 2 freely moves in a mobile groove 8 of the body nip fitting 1 for nipping and fixing articles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318413-A (JP)
Title: High breakdown voltage silicon carbide diode and manufacturing method therefor
Inventor: SHIMOIDA YOSHIO
IPC: H01L29/861
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high breakdown voltage silicon carbide diode and to provide a manufacturing method of it.  <P>SOLUTION: The diode is provided with a silicon carbide semiconductor substrate 100 being a first semiconductor substrate and a hetero-junction 101 formed of a polycrystalline silicon layer 3 being a second semiconductor layer whose band gap differs from the silicon carbide semiconductor substrate 100. The polycrystalline silicon layer 3 of a low concentration N-type is deposited on a first main face side of the silicon carbide semiconductor substrate 100, and a metal electrode 4 is formed on a second main face side of the silicon carbide semiconductor substrate 100 facing a first main face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129607-A (JP)
Title: Wheat flour for bread
Inventor: HIRAYAMA MASANORI
IPC: A21D13/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To produce bread having soft and crispy texture, good flavor and slow aging.  <P>SOLUTION: Wheat flour for bread is obtained by mixing pregelatinized wheat flour with α-amylase and/or pullulanase. Bread is produced by using the wheat flour for bread.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137910-A (JP)
Title: Wind mill for horizontal axis type wind power generator
Inventor: NOGUCHI TSUNEO
IPC: F03D1/06
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind mill for a horizontal axis type wind power generator, in which a wind speed range where power generation can be performed by increasing rotating torque even in a low wind speed is enlarged, and which can be mass-produced at low cost.  <P>SOLUTION: The wind mill for a horizontal axis type wind power generator has a rotating shaft in an approximately wind force direction, and is constituted by radially connecting a plurality of blades to the rotating shaft through a connection member. In the wind mill, wind receiving faces of the blades are formed in such a manner that base end sides thereof are rectangular blade parts of an aspect ratio of 1.5 or more, and delta blade parts of an aspect ratio of 1.5 or less are connected to the outside of the rectangular blade parts. A twist angle of 10 to 20 degrees is set between both side parts of the rectangular blade part, and the delta blade parts is in a flat shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097182-A (JP)
Title: Foldable paddy-preparing device
Inventor: KUJI RYOJI
IPC: A01B33/02
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable paddy-preparing device making a folding constitution of the foldable paddy-preparing device divided into 3, for simple and easy handling.  <P>SOLUTION: This foldable paddy-preparing device is provided by enabling the folding action of extended working bodied at the same time, installing a synchronizing means which, on folding one of the extended working body, folds another as synchronized, and enabling the folding of the extended working bodies simultaneously by one drive means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142201-A (JP)
Title: Impregnated dyed woody composite board
Inventor: HAYASHIMOTO TATSUAKI
IPC: B27N3/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impregnated dyed woody composite board which shows a desired surface color using a cheap material and is easily finish-worked or repair-worked after installation.  <P>SOLUTION: The impregnated dyed woody composite board (1) is structured of many woody materials (2) of a planar or granular split shape which are stacked to a specified thickness and fixed together in one piece through an adhesive. The woody material (2a) of at least a surface layer (1a) is fixed integrally with the woody material (2b) of a core layer part (1b) through the adhesive after dyeing with a specified dye.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143821-A (JP)
Title: Sliding door structure
Inventor: HASHIZUME KAZUMOTO
IPC: E06B7/22
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide sliding door structure preventing a fall accident of a person such as an old person or a child who has the insufficient function of the motor nerve, due to the toe being caught by unevenness by flattening a face on which a sliding door moves and moreover sufficiently performing windbreaking/waterproofing to the outside.  <P>SOLUTION: A slit 2 for inserting a guide 4 of a sliding door body 3 is formed in the upper face of a lower frame 1a of approximately U-shaped cross section, and a partition wall 6 coming in sliding contact with the guide 4 and partitioning a space below the face of the lower frame 1a to the open side and the non-open side is provided below the slit 2. The side face of the guide 4 is provided with a horizontal rib 5 to a height almost flush with the face of the lower frame 1a, to cover the slit 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146630-A (JP)
Title: Optical module
Inventor: YOSHIDA ISAMU
IPC: H01S5/024
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module capable of preventing cracks from occurring by reducing stress concentration resulting from a difference in each member's thermal expansion generated in a bottom face of a groove through temperature change occurring when a cooler or a package and an Si substrate are soldered together in the optical module.  <P>SOLUTION: There is provided the optical module comprising a semiconductor laser element, a lens for converting light emitted from the semiconductor laser element, the substrate mounting these parts, the cooler mounting the Si substrate, and the package for housing the cooler. The optical module includes the groove having any one of shapes among V, trapezoidal and rectangular shapes. The shape of a metalized film in the backside of the Si substrate connected to the package can be formed in a location by avoiding a location corresponding to the bottom face of the groove and further avoiding at least one side of a lateral face in an optical axial direction of a location corresponding to the bottom face of the groove.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003187922-A (JP)
Title: Squib connector assembly
Inventor: PARRISH JEFFREY DAVID
IPC: H01R24/58
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squib connector assembly without directivity used for an air bag assembly of an automobile or the like.  <P>SOLUTION: The squib connector assembly 10 comprises housings 11 (12, 14) having a vertical axis and a top end part 60, a female contact 18 arranged to the top end part 60 of the housing 11 to be fitted to a male contact, and a grounding contact 20 formed to the outer surface of the top end part 60 of the housing 11 having at least one piece of elastic spring beam 56.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004148134-A (JP)
Title: Vertical crusher
Inventor: INOUE YASUHIDE
IPC: B02C18/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical crusher which solves the problem that there is no crushers capable of finely crushing materials to be crushed into almost fixed granularity in order to efficiently separate the materials different in phisical property.  <P>SOLUTION: This vertical crusher is provided with a rotor 2 which has a plurality of vertical rotor cutters 15 projecting outward and is rotated around a vertical shaft and a cage 3 which has cage cutters 30 each projecting inward into the space between the adjacent cutters 15 of the rotor 2 and is arranged at the outer peripheral position of the rotor 2 so that a crushing space 31 is formed between the inner periphery of the cage 3 and the outer periphery of the rotor 2. An opening is arranged in the cage 3 for discharging the materials to be crushed at the space 31 and has the prescribed particle size. An introduction part 14 is formed on the rotor 2 for rapidly introducing the thrown-in object to be crushed into the space 31 by wind power. The materials are introduced into the space 31 is pulverized efficiently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150499-A (JP)
Title: E-type retaining ring
Inventor: YANAGISAKO MASAJI
IPC: F16B21/18
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an E-type retaining ring provided with a demounting hole into which a commercially available pressing tool is inserted, when the E-type retaining ring is demounted from a shaft.  <P>SOLUTION: In this E-type retaining ring A composed of an elastic disc-shaped member having an opening part B formed by cutting a part of a doughnut-shaped member, the demounting hole 1 is formed on a position diametrally opposite to the opening part B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150904-A (JP)
Title: Electronic timepiece
Inventor: SUZUKI KENJI
IPC: G04C3/14
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic timepiece with a highly reliable additional function.  <P>SOLUTION: This timepiece is constituted of at least two or more of reference voltages set preliminarily to specify the propriety of prohibiting drive of the first driving source and drive of the second driving source, voltage areas provided by dividing a voltage level of an electric power source into at least three or more by the at least two or more of reference voltages, a voltage detecting circuit for detecting that the voltage of the electric power source belongs to any area of the at least two or more of reference voltages, and a control circuit for drive-controlling the first driving source and the second driving source, based on an output signal from the voltage detecting circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152197-A (JP)
Title: Functional object circulation method, functional object representation system, functional object data authorization device in it, functional object representation device
Inventor: NAKAMURA MASAHIRO
IPC: G06Q50/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system securing high operation reliability using respective functional objects cooperatively by giving authorization to the respective functional objects for preventing unauthorized utilization or modification of them and surely grasping whether the functional objects are formally authorized or not as a system representing a plurality of functional resources, which have operation effects fluctuating variously according to combination between them, as the functional objects in a virtual space.  <P>SOLUTION: It is compared and determined whether a name identifier included in the functional object data transmitted from a functional object data supplying device has a predetermined relationship with a previously decided reference name identifier or not. If it has the predetermined relationship, authorization of the functional object data is finished, and these functional object data are distributed to a functional object data distribution device and a functional object representation device via a communication network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154642-A (JP)
Title: Mixing apparatus for many liquids
Inventor: SHIMADA TETSUYA
IPC: B01F15/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required in restoration work when a plurality of different liquids are not exactly mixed.  <P>SOLUTION: In the mixing apparatus for many liquids, a drain valve 27 is provided to a static mixer 26 on the outlet side thereof. A control unit opens the outlet part on the side of a drain hose 30 of the drain valve 27 when it is judged that the amounts of both a main agent and a curing agent supplied to a premixer 19 are different from the amounts preliminarily calculated by operation, on the basis of the measuring results of flowmeters 21 and 22. Then, an on-off valve for the main agent and an on-off valve for the curing agent are alternately opened by operating a solenoid valve 17 to perform liquid supply operation until the sum total of the amounts of both the main agent and the curing agent supplied to the premixer 19 becomes at least the volume of the mixer 26. As a result, the mixed liquid in a mixing defective state within the premixer 19 is discharged from the drain valve 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163188-A (JP)
Title: Bio material analysis system and testing chip used therefor, transfer film, and manufacturing apparatus of for testing chip
Inventor: KOYANO TAKESHI
IPC: G06Q50/04
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a testing chip and analyze measurement data obtained by the testing chip in easy manner.  <P>SOLUTION: There are provided a chip manufacture data storage section 126 for storing chip manufacture data, and a reference data storage section 124 for storing reference data for analysis. Furthermore, a chip manufacturing apparatus 106 for manufacturing the chip 102 for testing is provided, based on chip manufacture data sent from the chip manufacture data storage section. Additionally, a data analysis section 120 is provided, where the data analysis section 120 receives an analysis result in a substance to be analyzed and in a reaction treated testing chip sent from an analyzer 104 as measurement data and the reference data read from the reference data storage section are collated, and outputs the analysis result regarding the substance to be analyzed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166406-A (JP)
Title: Segment conductor junction type armature coil of rotating electric machine, and manufacturing method thereof
Inventor: OGAWA SHINICHI
IPC: H02K15/085
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment conductor junction type armature coil and a manufacturing method thereof, where a development process is simple and degradation in electric insulation property of a segment conductor can be suppressed.  <P>SOLUTION: A leg 321 of a segment conductor 300 constituting a first coil and a leg 321 of a segment conductor 302 constituting a second coil whose phase is identical with the first one are held by a ring 1001. Rings 1000 and 1002 are arranged on both sides in radial direction of the ring 1001. The rings 1001 and 1002 are rotated in the same direction so that a leg 322 of the segment conductor 300 and a leg 322 of the segment conductor 302 are extended on the same side in circumferential direction with the leg 321 as a reference. So, the legs 321 of the segment conductors 300 and 302 do not rub against each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132533-A (JP)
Title: Vibration control device and vibration control method using piezoelectric element
Inventor: ONODA JUNJIRO
IPC: F16F15/02
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control method that is free from the need to supply energy to an piezoelectric element and an electric circuit connected thereto and the occurrence of unstable operation, and has a vibration control effect higher than a passive vibration control and semi-active vibration control while enabling the vibration control in multiple modes.  <P>SOLUTION: With the use of the electric circuit comprising an inductor 4, a switch 9, and the piezoelectric element 2 installed in a structure, an energy transduced into an electric energy is stored as the electric charge in the piezoelectric element 2. For driving the piezoelectric element 2 to deny the vibration, the positive and negative electric charges stored in the piezoelectric element 2 are controlled by turning the switch 9 with reference to an ideal control volume found based on a positive control logic which is developed for a multiple-mode multiple-output system. This enables the vibration control in multiple modes that has been impossible with the prior arts of Clark method and Richard method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161202-A (JP)
Title: Heavy duty pneumatic tire
Inventor: YAKIDA MASANORI
IPC: B60C11/12
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy duty pneumatic tire capable of improving partial wear resistance by making a raised bottom part in a lug groove, mitigating concentration of stress to the raised bottom part, and restraining generation of cracks caused by fatigue of tread rubber.  <P>SOLUTION: The raised bottom part 14 whose height is 30 to 80% of the depth of the lug groove 12 is formed in the groove.At least two sipes 15 extended to the length direction of the lug groove 12 are created at each raised bottom part 14.At least two sipes 16 are created at the position facing to the top of the raised bottom part 14 in each block 13.Alternatively, a groove wall angle of the lug groove 12 to the tread face is changed continuously from 80 to 90 degree to make the width of the lug groove 12 widest at the top of the raised bottom part 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167500-A (JP)
Title: Tip member of electric welder or gas cutting machine
Inventor: OGAWA JUNJI
IPC: B23K7/10
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip member for electric welding or gas cutting, to which spatters are less prone to stick by suppressing generation of welding spatter.  <P>SOLUTION: An inside peripheral surface of a wire guiding hole of a wire supply tip of a tip member of an electric welder and/or a outside peripheral surface of the wire supplying tip or an inside peripheral surface of a gas circulating hole of a tip member of a gas cutting machine and/or an outside peripheral surface of the tip member is treated by the shot blast treatment using fine particulate shots, such as metals, ceramics of several μm to several hundreds μm in diameter in order to form minute undulation of several μm to several tens μm on the shot-blasted surface. In the tip member of the electric welder, part of electrically conductive fine particulate shots may stick on the inside peripheral surface of the wire passing hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334272-A (JP)
Title: Gloves for sports
Inventor: NEMOTO SHINGO
IPC: A63B71/14
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide gloves for sports which enable the adjustment of tightening forces to be applied to the little fingers, the ring fingers and the middle fingers of the user individually when holding an object.  <P>SOLUTION: The gloves 1 for sports are each provided with an upper part 2 covering the upper side of a hand, elastic members 6a, 6b and 6c whose one end is connected respectively to the little finger part, the ring finger part and the middle finger part of the gloves 1 and a fixing member 7 which is detachably mounted on the upper part 2 of the hand to fix the other ends of the elastic members 6a, 6b and 6c while enabling the altering of the fixing positions thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168485-A (JP)
Title: Damping device for elevator car
Inventor: KARIYA YOSHITAKA
IPC: B66B1/06
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a simple-structured damping device for an elevator car capable of being manufactured at a low price, being installed in a small space of the car, and realizing required vibration restraining action.  <P>SOLUTION: The car 5 suspended by a main rope 4 is provided with an acceleration detector 7 and a weight body 9 engaging with a guiding rail 8 provided for the car 5 and being displaced up and down is arranged. A drive mechanism 10 operated by a motor 11 is provided for displacing the engaging weight body 9, and the drive mechanism 10 is engaged with an encoder 15 for outputting position information of the weight body 9. A vibration restraining device 18 is provided for controlling the motor 11, displacing the weight body 9, and preventing vertical vibration of the car 5 in accordance with vertical vibration components of the car 5 output by the acceleration detector 7 and the encoder 15. The acceleration detector 7 and the motor 11 of the drive mechanism 10 are arranged close to each other for obtaining vibration restraining action which is not affected by an inertia ratio of the car 5 side and a traction sheave side of a traction machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169620-A (JP)
Title: Fuel injection mechanism for engine
Inventor: SUDA RINJIRO
IPC: F02D19/06
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow change of fuel which is injected corresponding to an operating condition of an engine by using a plurality types of fuels.  <P>SOLUTION: The fuel injection mechanism is provided with a first fuel injection nozzle 13 for supplying fuel, a second fuel injection nozzle 14 for supplying a fuel different from the fuel supplied during steady operation of an engine other than the steady operation, and control means for making changeable fuel injection by a fuel injection nozzle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172414-A (JP)
Title: Method of manufacturing wiring board
Inventor: AKASHI OSAMU
IPC: H05K3/34
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board on which the electrode of an electronic component can be connected firmly to a soldering pad.  <P>SOLUTION: After an insulating substrate 1 on which the soldering pad 3 is formed is prepared and an electrolessplated copper layer 3a is formed on the surface of the substrate 1 in a coating state, a plating resist layer 11 having an opening 11a, through which the soldering pad forming portion of the copper layer 3a is exposed, is formed on the copper layer 3a and an electroplated copper layer 3b, an electroplated nickel layer 5, and an electrolessplated gold layer 6 are successively formed on the exposed portion of the copper layer 3a. Then, after the resist layer 11 is peeled off, the soldering pad 3 is formed by etching off the electrolessplated copper layer 3a except the soldering pad forming portion. Finally, a solder-resistant resin layer 4 is formed in a coating state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176963-A (JP)
Title: Refrigerant recovering method from air conditioner
Inventor: NUMAMOTO HIRONAO
IPC: F25B45/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant recovering method for efficiently recovering refrigerant gas for replacing a refrigerating cycle part at a job site when removing an air conditioner unable to perform pump-down work.  <P>SOLUTION: This air conditioner is constituted by connecting both an indoor machine and an outdoor machine by a connecting pipe, and has a two-way valve and a three-way valve in the outdoor machine as a connecting port, and includes a process for putting both the two-way valve and the three-way valve in a closing state, a process for connecting a refrigerant recovering pump to a service port part of the three-way valve and a process for connecting the refrigerant recovering pump and a refrigerant recovering vessel. The refrigerant recovering pump generates the suction-exhaust action effect by operating a check valve for suction and a check valve for exhaust by driving a piston inside a cylinder vessel. The refrigerant recovering method from the air conditioner recovers the refrigerant gas remaining inside the indoor machine and the connecting pipe into the refrigerant recovering vessel by driving the piston of the refrigerant recovering pump.  <P>COPYRIGHT: (C)2004,JPO