baber/WOPTO huggingface dataset:
Patent JP-2004307724-A (JP)
Title: Method and device for application of tape
Inventor: NAKAYAMA TAKETO
IPC: H01L21/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a method and a device for applying a tape as making it possible to prevent an applied adherend from warping.  <P>SOLUTION: The method and device comprises applying a tape 12 onto a long-length supporting film 10, applying and holding the supporting film 10 onto frame members 18 at the location where the tape 12 to apply on an adherend 14 presents inside the frames of the frame members 18, pressing the supporting film 10 to thereby apply the tape 12 to the adherend 14, removing the supporting film 10 from the tape 12, and transporting the supporting film 10, and then repeatedly operating this process to thereby apply the tape 12 to the adherend 14 respectively. Consequently, scattering the stress on the tape 12 through the supporting film 10 and dividing the tension from the supporting film 10 outside the frames by the frame members 18, permits the decrease in the residual stress of the tape 12 applied on the adherend 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308862-A (JP)
Title: Washer incorporated nut
Inventor: KAWABATA YUKIYOSHI
IPC: F16B39/26
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washer incorporated nut with a washer locked and held to the nut in a stably rotatable manner, wherein the washer having a tongue piece extending to the inside of a screw shaft insertion hole can be incorporated into the nut.  <P>SOLUTION: An outward expanding hem portion 17 is provided on a cylinder portion 14 protruded on a seat surface 3 of the nut 11 concentrically with a screw hole 12, while a plurality of locking pawls 18 are radially provided on the peripheral edge of the screw shaft insertion hole 16 of the washer 15, extending to the center thereof. A pawl end diameter A of the locking pawl 18 is set larger than an outer diameter d of the cylinder portion and smaller than an outer diameter D of the hem portion. The locking pawl 18 is bent upward until its pawl end diameter B is larger than the outer diameter D of the hem portion 17, and the washer 15 is fitted to the cylinder portion 14 and the locking pawl 18 is pushed back into an original horizontal attitude and locked and held to the hem portion 17. Thus, the washer 15 is rotatably assembled on the nut 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309982-A (JP)
Title: Avalanche of earth and rocks simple experiencing device
Inventor: HOSHINA KOJI
IPC: G09B9/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an avalanche of earth and rocks simple experiencing device in which an avalanche of earth and rocks is realistically experienced while utilizing a simulated peculiar smell of the avalanche of earth and rocks, three-dimensional video indicating the outbreaking situation of the avalanche of earth and rocks and stereophonic sound, vibration and impact in accordance with the video to the people to be experienced.  <P>SOLUTION: The device is provided with a video screen 1 which is arranged in the front side of chairs S1 to S3 of an experiencing room R, a video projector V which displays three-dimensional video of the outbreak of the avalanche on the screen 1 for the people who sit on the chairs S and wear polarized glasses G, a stereophonic sounding device ST which generates stereophonic sound in synchronism with the three-dimensional video for the people who sit on the chairs, chair driving devices BS which drive the chairs to provide vibration and impact to the people in accordance with the video, a peculiar smell generator SM which is used to generate and spread a prescribed smell, that simulates the smell of the avalanche of earth and rocks at the time of its outbreak, into the room R and a ventilation device VE which is used to forcibly ventilate air in the room R.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004194493-A (JP)
Title: Spindle motor for disk drive
Inventor: LEE CHIL SUNG
IPC: H02K1/27
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor for disk drive which can minimize the overall height of a stator while keeping the performance of a rotor and an attracting magnet.  <P>SOLUTION: The spindle motor for disk drive comprises a deck plate 1, a shaft 10, a rotor 40, an attracting magnet 30, a holder, and a core. At the top of the motor, a stator 20 is provided with a housing for storing the attracting magnet 30. A disc chuck which is fixed to the topside of the rotor and centers to mount a disc, and a turn table which consists of a collar and is provided in the disc chuck to fix the mounted disc for preventing it from coming off, are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003330750-A (JP)
Title: Externally controllable electronic test system
Inventor: SUTTON CHRISTOPHER K
IPC: G01R31/319
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional system that in the interface between a test executive system and a DUT is changed every time the DUT is changed, resulting in a low efficiency of a test.  <P>SOLUTION: This electronic test system includes a memory for storing an electronic test, a display for displaying the operation of the electronic test system and a GUI (graphic user interface) of test results, an electronic processor communicating with the memory and the display, and an input device for operating the GUI. The software interface is independent of the test system, and communicates with a separate and independent external system from the DUT, so that the test system can be operated by the external system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004327500-A (JP)
Title: X-ray transmission unit
Inventor: TOKITA TOSHINOBU
IPC: H01L21/027
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray transmission unit in which X-ray transmission films can be exchanged easily with other X-ray transmission films.  <P>SOLUTION: An X-ray aligner 100 is provided with a light source chamber 10 having an X-ray generating mechanism, the X-ray transmission unit 11 to which a plurality of X-ray transmission films having different X-ray transmission characteristics are fixed, and a driving device 14 which drives the unit 11. The driving device 14 moves the X-ray transmission unit 11 so that the X-rays generated in the light source chamber 10 may be projected upon some of the plurality of kinds of X-ray transmission films.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003313899-A (JP)
Title: Automatic implement control for spreading material with work machine
Inventor: GRIFFITH THOMAS E
IPC: E02F3/85
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide automatic implement control for spreading material with a work machine.  <P>SOLUTION: The work machine is often used to spread material from an initial location across a wider area. It is desirable to raise and lower a work implement of the work machine such that the material can be quickly and easily spread to a uniform or otherwise desirable thickness. The present invention provides a method and apparatus of automatically controlling the position of the work implement. An automatic implement control system of the present invention lowers and raises the work implement based on at least one of a directional characteristic of the work machine and a position of an operator input device. The work implement is then automatically lowered or raised to the desired position to facilitate an efficient work cycle for spreading material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004321335-A (JP)
Title: Massage machine
Inventor: TANIZAWA TAKAYOSHI
IPC: A61H7/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform safe and sufficient massage respectively to a part in a wide range on a human body back surface.  <P>SOLUTION: A massage machine is provided with a pair of left and right treaters 1 for the massage to the human body back surface, a vertical moving mechanism along the back muscle direction of the human body for the treaters, a width driving mechanism for changing the horizontal interval of the treaters, and a strength adjusting mechanism for changing the projection amount to a human body side of the treaters. Also, the massage machine is provided with a control means for limiting the projection amount to the human body side of the treaters by the strength adjusting mechanism corresponding to both of a vertical position by the vertical moving mechanism and the horizontal interval by the width driving mechanism. The projection amount is limited in a state corresponding to not only the vertical position but also the horizontal interval (width) of the treaters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323894-A (JP)
Title: Gas supply stabilizer, and apparatus and method for vapor phase growth
Inventor: YAMAKAWA TATSUSABURO
IPC: B01F23/10
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability and uniformity in film formation by stably supplying a source gas evaporated from a liquid (or solid) raw material, to a film-forming section.  <P>SOLUTION: Charging lines 8a, 8b and 8c for passing the source gases respectively evaporated in carburetors 4a, 4b and 4c therein are each separately inserted into the mixing chamber 10 of a gas supply stabilizer 9. The mixing chamber 10 is installed in a heat insulating tank 11, and is filled with a heat insulation gas (a carrier gas) controlled to a constant temperature through a heat insulation gas pipe 12 and a heater 13. The plurality of source gases are controlled to a constant temperature, and uniformly mixed in the mixing chamber 10. Furthermore, an introduction pipe 15 is connected to the mixing chamber 10, and also to a gas inlet 18 of a film-forming apparatus 17 which is a kind of a atmospheric-pressure plasma CVD apparatus, through a concentration-measuring portion 16 for the source gases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327829-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MATSUMOTO NOBUYUKI
IPC: H01L21/336
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing an organic conductive material film.  <P>SOLUTION: Since an irradiated part can be increased higher resistance than an unirradiated part by irradiating with energy ray at an arbitrary place of an organic conductive material film (e.g. a film made of a mixture composed of polyethylene dioxy thiophene and polyethylene sulfonate) formed on a substrate, an effect to reduce the contact resistance between a metallic electrode and a semiconductor layer or an effect to form a passivation film well by reducing a surface step of a semiconductor device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321606-A (JP)
Title: Ultrasonic treatment device
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B18/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic treatment device capable of efficient washing in a short time.  <P>SOLUTION: An ultrasonic probe 9 connected to an ultrasonic vibrator for transmitting ultrasonic waves to a tip side is inserted inside a channel tube 65 for the probe inside a jacket tube 4. On the upper side, an operation rod 50 as an operation force transmitting member to be moved back and forth by an operation on a hand side so as to drive a jaw to be opened and closed in order to clamp biological tissues and perform the treatment of incision or the like is inserted inside a channel tube 66 for the rod. The base end is connected to a hand side operation part. The shape of the channel tube 66 for the rod is roughly similar to the cross sectional shape of the operation rod 50. Also, a washing path 67 such that a roughly fixed gap is present is formed around the operation rod 50, and a structure capable of efficient washing in a short time is attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323945-A (JP)
Title: Die for injection molding, plating method, and plating tool
Inventor: AJISAWA KENGO
IPC: C25D7/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating method capable of obtaining a die for injection molding having a satisfactory molded face free from roughness and further having a long service life in a plating method for a die for injection molding comprising a stock consisting essentially of beryllium copper.  <P>SOLUTION: The plating method is the treatment of applying plating, e.g., to the surface of a die for injection molding consisting of beryllium copper as the stock. In the method, successively to degreasing treatment 1, electrolytic activation treatment 2 is performed, then, nickel strike plating treatment 3 and mat nickel plating treatment 4 are performed, further, amorphous electroless nickel plating treatment 5 and passivation treatment 6 are performed, and finally, posttreatment 7 such as water washing treatment, pure hot water washing and drying is performed. By the plating treatment, the die for injection molding free from surface roughness, reduced in the change of dimensions and having a long die life can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323324-A (JP)
Title: Silicon monoxide sintered compact and sputtering target
Inventor: NATSUME YOSHITAKE
IPC: C04B35/14
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon monoxide sintered compact which combines securement of a film deposition rate and stability of film properties by an RF (radio-frequency reactive sputtering) method.  <P>SOLUTION: (1) The silicon monoxide sintered compact is obtained by molding raw material powder comprising, by mass, 3 to 30% silicon powder doped with boron, phosphorous or antimony, and the balance silicon monoxide or a silicon oxide based mixture. In this case, the content of silicon monoxide in the mixture is desirably controlled to ≥20%. Further, the bulk density of the silicon monoxide sintered compact after sintering is desirably controlled to ≥95%. (2) The silicon monoxide sintered compact has a specific resistance of 1 to 500 Ω cm. Further, the sputtering target is made of the silicon monoxide sintered compact in the (1) or (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323953-A (JP)
Title: Copper-based low thermal expansion high thermal conduction member, and its production method
Inventor: ISHIJIMA ZENZO
IPC: B22F1/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material having high dimensional precision and excellent workability and capable of nickel plating without using the conventional expensive material such as molybdenum and tungsten in a copper-based alloy material for a member requiring a low thermal expansion coefficient and high heat radiability such as a heat sink.  <P>SOLUTION: The copper-based low thermal expansion high thermal conduction member is obtained by dispersing 5 to 60 mass% copper-based alloy powder whose thermal expansion coefficient to 100°C is ≤6×10<SP>-6</SP>/K into a matrix of a precipitation hardening type copper alloy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331726-A (JP)
Title: Graft copolymer and thermoplastic resin composition using the same
Inventor: HATTORI KIMIHIKO
IPC: C08L101/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graft copolymer which can be added to a thermoplastic resin to improve impact resistance and can give a molded article having high weather resistance and pigment color developability.  <P>SOLUTION: This silicone/acrylic composite rubber-based graft copolymer obtained by graft copolymerizing one or more vinylic monomers on a composite rubber comprising a polyorganosiloxane rubber and a polyalkyl (meth)acrylate rubber is characterized by having a number-average particle diameter of 300 to 2,000 nm and containing <300 nm particles in an amount of ≤20 vol.% in the whole particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333205-A (JP)
Title: Multilayer gas sensor element
Inventor: NAITO SUSUMU
IPC: G01N27/407
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer gas sensor element less liable to bring about abnormal output in transient activity and having early activity.  <P>SOLUTION: This sensor element comprises a measured-gas chamber 23 into which measured gas is introduced through a diffusion resistance part 15 from the exterior of the element, a measured-gas side electrode 21 provided on an oxygen-ion conductive solid electrolyte plate 11 so as to contact with the measured gas in the chamber 23, and a reference electrode 22 provided on the electrolyte plate 11 so as to form an electrochemical cell 2 by pairing with the electrode 21. The volume Vc of the chamber 23 is 0.15 mm<SP>3</SP>or less. The chamber 23 has therein a pumping electrode capable of pumping oxygen in the measured gas, and Vc/Sp<0.02 mm is preferable assuming that Sp is the exposure area of the pumping electrode and Vc is the volume of the chamber 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333889-A (JP)
Title: Display tag
Inventor: HAMAZAKI JUNICHI
IPC: G09F13/18
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display tag which does not require the special space for transportation, storage and installation, can be arranged even on merchandise of small sizes respectively in a simple manner, and further can be manufactured by simple processes at a low cost and is excellent in the display effect when the display tag is rocked by slight external force.  <P>SOLUTION: The display tag 2 which is stuck to an object to be stuck, such as an article 20 on display, to perform display includes a transparent flexible band 4, a pasting section 6 which is disposed at one end 11 of the flexible band and is pasted to the object to be stuck and a display part 8 which is disposed at the other end of the flexible band. The display tag 2 is so formed that one end of the flexible band 4 rises upward from the pasting section held in the pasting state, that the flexible band is deflected to an inverted U shape by the weight of the display part so as to hang down from the other end of the flexible band 4 and to rock and that the width of the flexible band 4 changes in the longitudinal direction of the flexible band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157503-A (JP)
Title: Image forming apparatus
Inventor: HANIYU NAOHIKO
IPC: G03G21/14
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with a fixing device using an induction heating type heating means in which the fixing of a high quality is stably continued without causing an offsetting and fixing unevenness by appropriately and accurately suppressing the rise of the temperature in a paper non-feeding part.  <P>SOLUTION: The induction coil of an induction heating means is constituted of a plurality of induction coil units having different resonance frequencies, and the induction coil units are driven by a high frequency power source of variable frequency to output the electric power of a plurality of frequencies including the resonance frequency, so that the amount of heat generation of a heating element which generates heat by the induction coil units is controlled .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332693-A (JP)
Title: Refrigerant cycle device
Inventor: KUROSAWA YOSHIAKI
IPC: F04B49/06
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant cycle device capable of avoiding an unstable operating condition of a compressor under a low load.  <P>SOLUTION: This refrigerant cycle device uses carbon dioxide as a refrigerant, and comprises a bypass circuit 100 branched from a middle section of a refrigerant inlet pipe 92 for returning a part of the refrigerant discharged from a first rotary compressing element 32 to an suction side under a low load, a bypass valve 101 for opening and closing the bypass circuit 100, and a control device 110 for controlling the open and close of the bypass valve 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335957-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ISHIDA TADAMI
IPC: H01L29/78
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To form a silicon oxide film having a uniform film thickness at a high throughput.  <P>SOLUTION: A semiconductor wafer is disposed in a chamber of a thermal oxidation device (S1). The semiconductor wafer is thermally treated in a dry oxygen atmosphere to form the silicon oxide film on a surface of the semiconductor wafer (S2). The semiconductor wafer is thermally treated in an atmosphere containing water vapor to increase the thickness of the silicon oxide film on the surface of the semiconductor wafer (S3). Thereafter, the semiconductor wafer is taken out from the chamber (S4). A film thickness of the silicon oxide film formed by the thermal treatment in the dry oxygen atmosphere is 10% or less of the entire film thickness of the silicon oxide film formed finally by the thermal treatment in the dry oxygen atmosphere and the thermal treatment in the atmosphere containing water vapor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337870-A (JP)
Title: Welding wire charging tool
Inventor: SUZUKI YUJI
IPC: B65H59/06
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding wire charging tool capable of smoothly feeding a welding wire to a weld part without any entanglement or twist even in a case in which the welding wire is taken out from a pail container at a high speed, or a holding plate is slightly lifted in a moment.  <P>SOLUTION: In the welding wire charging tool in which a columnar cavity is formed in a center part of a pail container, the welding wire is twisted, and loaded and stored in a loop, a holding plate is placed on an upper part of the stored welding wire, and a wire take-out hole having a plurality of wire take-out position retention parts is formed on an inner end of the holding plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133379-A (JP)
Title: Discrete carrier for optical lens
Inventor: DUON JEAN CLAUDE
IPC: G02B7/02
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a discrete carrier for an optical lens to perform surface processing to the surface of the optical lens.  <P>SOLUTION: The discrete carrier for the optical lens is made of plastic, molded as a direct integrated type single part, and constituted of a pedestal 1 having a center axis 100 and a median plane orthogonal to the axis 100 and made annular as a whole, at least three chucks 2, 3, 4; 52, 53, 54 which project from the inside edge 5 of the pedestal 1, which hold the lens on the edge, and at least one of which 4 is elastically moved in terms of parallel displacement along a corresponding axis in a radial direction 101 between a rest point on the inside and an action area on the outside, and springs 6 and 7 arranged between the movable chuck 4 and the pedestal 1 and creating elastic restoring force in the direction of the rest point for the chuck 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004339131-A (JP)
Title: Oily solid cosmetic
Inventor: HIRAI KIMITOKU
IPC: A61K8/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily solid cosmetic excellent in cosmetic film gloss, moist feeling, good in stability with the lapse of time, and particularly good in soft spreadability in use and shape retainability.  <P>SOLUTION: The oily solid cosmetic comprises an ethylene-propylene copolymer and derivative(s) of erythritol and/or an erythritol condensate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI