baber/WOPTO huggingface dataset:
Patent JP-2004070071-A (JP)
Title: Stick for percussion instrument
Inventor: MIZUNO MASAKI
IPC: G10D13/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick for a percussion instrument for controlling delicately drum beating force and relaxing impact against the wrists of a player.  <P>SOLUTION: The thin and long drum stick 11 comprises a base end part 14 positioned at its base end, a tip part 16 at the tip end, and an elastic bent part 15 provided to connect the end part 14 to the tip part 16. This constitution transmits to the end part 14 the impact occurring when beating a beating part 17 against the drum after relaxing it at the bent part 15, to relax the impact against the wrists of the player. A tip position 18 of a part held by the thumb and the index finger of the player is formed at the tip end side from the bent part 15. The player, therefore, can beat the drums without being affected by the elastic force of the bent part 15. This allows the player to delicately control the drum beating force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065687-A (JP)
Title: Management device for game
Inventor: OZAWA TADASHI
IPC: A63F7/02
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management device for a game, by which labor required for associating the game stand relating information (machine kind number, machine kind name, stand identification code and game relating information) of a game stand to be associated with the game stand specifying information (stand number) in a moving destination when the game stands are rearranged.  <P>SOLUTION: In the management device for the game, when the range (leading stand number [origin] and ending stand number [origin]) of the game stand specifying information of a rearrangement origin and the range (leading stand number [destination]) of the game stand specifying information in a rearrangement destination are specified, the game stand relating information associated with the game stand specifying information of the rearrangement origin is made correspond to the game stand specifying information of the rearrangement destination, the game stand relating information associated with the game stand specifying information of the rearrangement destination is made correspond to the game stand specifying information of the rearrangement origin, and the game stand relating information of the game stand to be rearranged is associated with the game stand specifying information in the moving destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069649-A (JP)
Title: Gel-filling device and gel-filling method
Inventor: OTSUKI CHUHEI
IPC: G01N27/447
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel-filling device and a gel-filling method, suitable for filling a temperature-dependent reversible gel into a capillary.  <P>SOLUTION: The gel-filling device 1 for filling the temperature-dependent reversible gel into the capillary C includes a vessel 2 for holding the gel 6; a temperature-keeping means 10, 12 and 14 for keeping the gel, in the vessel at a temperature equal to or higher than the temperature at which the gel becomes a molten state; a pressurizing means 22 and 24 for pressurizing the vessel; a holding means 18 for holding the capillary so that one end of the capillary is disposed in the gel solution held in the vessel and that the other end is disposed outside the vessel; and a cooling means 20 for cooling the part of the capillary disposed outside the vessel at a temperature equal to or lower than the temperature at which the gel solution turns into a gel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142480-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ITO KENJI
IPC: H01L29/786
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To improve step coverage and a film formation rate. SOLUTION: In a method for forming a silicon oxide film on a substrate allocated in one electrode of a pair of electrodes, a gap between the pair of electrodes is set to 10 mm or less, the mixed atmosphere of a TEOS gas as an organic silane including the ethoxy group and an oxygen gas is used as a film forming atmosphere, and the step coverage and film forming rate are improved by giving electromagnetic energy and ultraviolet ray energy to the mixed atmosphere.
Patent JP-2004070251-A (JP)
Title: Image forming device
Inventor: IINO AYAKO
IPC: G03G15/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which controls transferring electric field strength and which can perform transferring by optimum transferring electrolysis intensity which does not generate perturbation of an image.  <P>SOLUTION: This image forming device has exposing means and developing means for forming images on image carriers and is provided with toner deposition amount detecting means (81 to 84) each of which detects the toner deposition amount of the reference toner pattern image formed on each image carrier and toner electric charge detecting means (86 to 89) each of which detects the electric charge amount of each image carrier and a control means which controls transferring electric field strength based on both detected results of the toner deposition amount detecting means and the toner electric charge amount detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076190-A (JP)
Title: Method for treating textile fiber
Inventor: UEDA MITSUO
IPC: D06L3/12
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating hydrophilic textile fibers or textile products with a textile treatment agent containing a water-based active ingredient and a supercritical or liquefied carbon dioxide as the medium, and to provide textile fibers and textile products each treated by the method.  <P>SOLUTION: The method for treating textile fibers or textile products involves using the textile treatment agent comprising the supercritical or liquefied carbon dioxide, water and a surfactant so as to form reversed micelle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077327-A (JP)
Title: Flowmeter
Inventor: IKEUCHI SHOZO
IPC: G01F1/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowmeter for measuring an unsteady flow rate by a simple structure.  <P>SOLUTION: A measured fluid is made to flow through tubules 2 having various cross-section shapes and the fluid is kept in a laminar flow state. A differential pressure produced across the tubules 2 is measured by a differential pressure detection means 3. An arithmetic expression is set in an unsteady flow rate calculation means 41 for performing convolution integration of a flow response to a previously measured unit step differential pressure input and of a detected differential pressure, and flow rates are calculated by this arithmetic expression. Since it is not necessary to consider any correction due to a laminar flow runup zone, the flow rate of an unsteadily flowing fluid can be measured with good response by a simple structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003070454-A (JP)
Title: Transfer device and method for transferring product of tobacco industry and stepwise arrangement apparatus for the transfer device
Inventor: STEINIGER WOLFGANG
IPC: A24C5/34
Filed: 2002-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring a rod-like product from a first transfer device to storage parts of a second transfer device by using a transfer member equipped with the storage part at the end in the tobacco industry, to provide the transfer device therefor and a stepwise arrangement apparatus. SOLUTION: In transferring articles 10 and 11 at a first transfer station 52, at least two articles 10 each arranged in the axis of the same line are transferred to at least two transfer members 17a and 17b arranged in a displaced manner in the axial direction. In order to transfer the articles 10 to the second transfer device 15, the storage parts 16 arranged in the axis of the same line are moved to be mutually separated. The transfer members 17a and 17b are arranged mutually in a displaced manner in the axial direction. A transfer apparatus 14 having the transfer members 17a and 17b for housing at least two products arranged side by side in the axial direction and arranging the products stepwise is laid between the first transfer device 13 and the second transfer device 15.
Patent JP-2004074063-A (JP)
Title: Method of washing fine constitution part of work and device therefor
Inventor: MORIMITSU TAKANORI
IPC: B08B3/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of washing a work having a fine constitution part provided between two narrow flat surfaces and in particular, to provide a device suitable for the case in which the two flat surfaces of the work are formed by an integrated circuit chip and a substrate and the fine constitution part is a fine soldering ball for bringing the circuit of the integrated circuit chip into continuity with a contact point of the substrate.  <P>SOLUTION: A washing liquid is made to permeate the fine constitution part of the work while rotating the work and the washing liquid permeating the fine constitution part is efficiently discharged by forming a high speed flow of the washing liquid along a gap end edge between the two flat surfaces. Thereby, the inside between the two flat surfaces is washed. The device therefor is provided with a placement part 2 on which the work is placed, a driving means (motor 3) for rotating this work, and a nozzle part 4 for injecting the washing liquid to the work placed on the placement part 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078120-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NAGAI KOICHI
IPC: G03F7/38
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To control a patterning geometry by replacing excess acid on the boundary face between a resist and a base film by applying a basic substrate treating agent in which an acid generating agent which generates a weak acid on the resist base film is added.  <P>SOLUTION: The semiconductor device is manufactured in a process in which an insulating film is formed on a substrate to be processed, a process in which a substrate treating agent including at least a solvent and an acid generating agent is applied on the insulating film, a process in which a resist is applied on the insulating film after the substrate treating agent is applied, a process in which the resist is patternized by a lithography, and a process in which the patterning of the resist is copied to the first insulating film with a first dry etching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003124548-A (JP)
Title: Laser, device and method for adjusting laser, and recording medium recording processing program for the method
Inventor: KASAI YUJI
IPC: H01S3/086
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a higher function and performance than the conventional ones from a laser with less labor than the conventional example even when errors occur in the parameters of optical elements due to the assembly precision of the laser or vibrations given to the laser when the laser device is moved or transported. SOLUTION: The laser includes a plurality of optical elements. An adjusting device 5 is contained in the laser or connected to the outside so as to change the parameters of a plurality of specific optical elements 2 of the optical elements 2 by means of control signals CS outputted from the adjusting device 5. The device 5 changes the parameters of the specific optical elements 2 so that the function of an optical device may meet a prescribed specification in accordance with a probabilistic search method.
Patent JP-2004087742-A (JP)
Title: Transformer
Inventor: HAYASHI MASATOMO
IPC: H01F27/28
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new transformer which has a small winding resistance by increasing a conductor area and also has small leakage inductance.  <P>SOLUTION: This transformer comprises at least a primary coil 1, a secondary coil 10 and a core 20. This secondary coil 10 forms a grooved body 14 having the U-shape cross-section by providing a circumferential wall 12 to the edge wound around an iron core 23, a collar 11 to the lower edge of this circumferential wall 12 and an external circumferential wall 13 to the external circumference of this collar 11. The primary coil 1 is wound around the circumferential wall 13, an upper collar 13 which is formed almost in the same shape as the collar 11 is also provided to the upper edge of the circumferential wall 12, and a cutout portion 16 is formed to a part of the external circumferential wall 14 to guide a lead-out portion of the primary coil 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086027-A (JP)
Title: Optical delay device and measuring method for the delay difference, and adjusting method for delay
Inventor: SAKUMA TAKESHI
IPC: G02F1/035
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical retardation device applicable to a wideband signal and easily adjusts delay, to provide a measuring method for delay difference and an adjusting method for the delay.  <P>SOLUTION: The optical delay device is provided with a plurality of delay optical waveguides 2, an inputting part 5 inputting light to any of the delay optical waveguides 2 and an outputting part 8. The optical delay device 1 wherein the inputting part 5 can input and dispense input light to at least two delay optical waveguides 2 by a prescribed control is used. After bringing the state where the input light can be inputted and dispensed to at least two delay optical waveguides 2 by controlling the inputting part 5, one optical pulse is inputted to the inputting part 5 and dispensed and inputted to the at least two delay optical waveguides 2 and optical pulses outputted from the two delay optical waveguiges 2 are synthesized to output the synthesized optical pulse from the outputting part 8. The delay difference between the two delay optical waveguides 2 is obtained by measuring the time difference of the synthesized optical pulse and the delay can be adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081728-A (JP)
Title: Glass mounting mechanism in game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the mounting and dismounting of glass plates in the glass door of a game machine.  <P>SOLUTION: A glass assembly 55 in which a fixed supporting frame 52 is fixed to the rear side of the glass door with screws and the outside peripheries of the front and rear glass plates 54 are engaged with a protective frame 53 and integrated is detachably supported by a tiltably supporting mechanism 52b from behind the fixed supporting frame 52. In the fixed supporting frame 52, a glass mounting mechanism 50 is formed by providing a temporary locking mechanism 52g engaging with the glass assembly 55 and temporarily locking when the glass assembly 55 supported by the inclination supporting mechanism is inclined and positioned in a standing angle position covering the rear of a window and an engagement holding mechanism 57 removably engaging with the glass assembly positioned in the standing angle position and locking the glass assembly 55.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095616-A (JP)
Title: Method and apparatus for etching lead frame
Inventor: MATSUO KATSUYA
IPC: C23F1/08
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for etching a lead frame which ensures a dimensional accuracy even for a lead frame of a narrow lead pitch and which can process a tip of each lead into a sharper shape.  <P>SOLUTION: A sheet metal material 10 is coated with a resist film of a prescribed pattern for forming a lead frame on a front and a rear surface, and is transferred from the upstream side to the downstream side. In the method and the apparatus for etching a lead frame, etchants are jetted against the sheet metal material 10 from the front and the rear surface thereof via groups of nozzles to form an element mounting section at the center and a plurality of leads in the periphery. At the downstream side of the group of nozzles 14, there is the group of auxiliary nozzles 17 for jetting out an etchant 21 of a smaller grain diameter. After jetting out an etchant 20 of a normal grain diameter from the group of nozzles 14 against the sheet metal material 10, the etchant 21 having a grain diameter smaller than the normal one is jetted out against the sheet metal material 10 from the group of auxiliary nozzles 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090735-A (JP)
Title: Car door seal structure
Inventor: KUZUTANI HIROSHI
IPC: B60J10/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car door seal structure for preventing penetration of noise into a cabin while suppressing cost increase, and preventing increase of a sliding resistance when a door glass is elevated/lowered.  <P>SOLUTION: A projecting part 31 facing a glass inner weather strip is integrated with a part corresponding to a butted part to the glass inner weather strip in an inner seal strip 7 of a rear perpendicular part 3 of a glass run 1. A base part of a rear terminal of the glass inner weather strip and a lower seal lip are notched to form notched parts, and the projecting part 31 is located in an inserting manner corresponding to the notched parts. The projecting part 31 has a fitting part 32 of a substantially U-shaped section to be fitted in a door inner panel and a lip part 33 corresponding to the lower seal lip of the glass inner weather strip. A sound insulating wall 34 which is substantially V-shaped in plan view is provided between the fitting part 32 and the lip part 33 so as to connect the fitting part 32 to the lip part 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094501-A (JP)
Title: Spin turn control method of all direction traveling automated guided vehicle
Inventor: OBITSU KOICHI
IPC: B61B13/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To match a turning center with the center of a base even when a load is changed.  <P>SOLUTION: Motor currents I<SB>1</SB>and I<SB>2</SB>of two driving wheels 1 and 2 are monitored, and when one driving wheel 1 is put in an excessive load status that the motor currents I<SB>1</SB>exceeds a fixed value I<SB>over</SB>, and the other driving wheel 2 is not put in any excessive load status, a traveling speed V2 of the other driving wheel 2 which is not put in any excessive load status is controlled so as to be a traveling speed V1 of the driving wheel 1 which is put in the excessive load state. When the both driving wheels 1 and 2 are put in the excessive load status that the respective motor currents exceed the fixed value, the set speeds of the both driving wheels 1 and 2 are controlled so as to be the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103604-A (JP)
Title: Fuse device
Inventor: MATSUO MIE
IPC: H01L21/82
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse device which can be subminiaturized in size, is capable of preventing a circuit from increasing in scale, and is very reliable.  <P>SOLUTION: The fuse device is equipped with an insulating film formed on a semiconductor substrate, and a fuse which is formed inside the insulating film and changed in resistance with the phase transition caused by the heat from a heating means to set information. The phase transition fuse 11 is made of a chalcogen or an alloy bringing about a martensite transformation. After the fuse 11 is heated, it is quickly cooled down so as to store the information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100003-A (JP)
Title: Method for manufacturing thin film of yttrium-containing compound oxide
Inventor: YOSHINAKA ATSUYA
IPC: C23C16/40
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a thin film of yttrium-containing compound oxide, which uses a yttrium compound suitable for combination use with an amino silicon compound or an alkylaluminum based compound.  <P>SOLUTION: The method for manufacturing the thin film of the yttrium-containing compound oxide is a manufacturing method by a chemical vapor growth method using tris-(n-butylcyclopentadienyl)yttrium, and one or more kinds of the compounds expressed by general formula (I) or (II).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098632-A (JP)
Title: Thermal transfer sheet wherefrom dyestuff can be recovered and method for recovering dyestuff from the thermal transfer sheet
Inventor: AWANO KAZUTOSHI
IPC: B41M5/385
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer sheet wherefrom dyestuff can be recovered any time after the use or as required and a method for recovering the dyestuff from the thermal transfer sheet.  <P>SOLUTION: The thermal transfer sheet has a constitution wherein a dyestuff layer containing water-soluble dyestuff and a binder resin is provided on a base sheet, and it is made the thermal transfer sheet wherefrom the dyestuff can be recovered. The dyestuff is recovered from the thermal transfer sheet in such a manner that the sheet is treated with hot water and the dyestuff in the dyestuff layer is dissolved thereby and recovered as a water solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112880-A (JP)
Title: Electric motor and its manufacturing method
Inventor: SANO SHIGETO
IPC: H02K1/17
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor in which an auxiliary yoke does not move on the peripheral wall of a yoke body only by a simple assembly work.  <P>SOLUTION: A latching opening 13d is formed on the peripheral wall of the yoke body 13 of the electric motor 10, and a deformable band section 14d capable of deformation in the direction of the latching opening 13d is formed on the peripheral wall of the auxiliary yoke 14. The deformable band section 14d is pressed and deformed in the state where the yoke body 13 and the auxiliary yoke 14 mutually fitted and sunk into the latching opening 13d to fix the auxiliary yoke 14 on the yoke body 13. A stopper section 14f on the auxiliary yoke 13 is brought into contact with the yoke body 14 so that the latching opening 13d may face the deformable band section 14d, and stops the movement of the auxiliary yoke 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118882-A (JP)
Title: Optical pickup device
Inventor: YAMADA ITSUSEI
IPC: G11B7/135
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which can be miniaturized by arranging laser elements side by side and can correctly implement a diversion effect on a laser light from each laser component.  <P>SOLUTION: A semiconductor laser 100 is arranged in a position where the laser light (wavelength λ2) from the laser element 102 is made a collimated beam by a collimator lens 107. In front of a planar prism 104, a wavelength selection film which transfers only the laser light (wavelength λ1) from the laser element 101 is formed. Further, a reflection-type hologram is formed on the reverse side of the planar prism 104. The hologram 104a is formed with parameters by which a spread degree of the laser light is adjusted so as to make the laser light (wavelength λ1) from the laser element 101 a collimated beam by the collimator lens 107.  <P>COPYRIGHT: (C)2004,JPO