baber/WOPTO huggingface dataset:
Patent JP-2004274418-A (JP)
Title: Antenna integrated module
Inventor: ITO KAZUHIKO
IPC: H01Q23/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small antenna integrated module which can be automatically surface-mounted on a printed circuit board.  <P>SOLUTION: In the antenna integrated module, a ground electrode is provided on one surface of a dielectric multilayer substrate, an antenna radiation electrode is provided on an adjacent surface which is a surface of the dielectric multilayer substrate and is adjacent to the one surface, a circuit element for antenna transmission/reception is provided on an opposite surface which is a surface of the dielectric multilayer substrate and faces the one surface, and the antenna radiation electrode, the circuit element for antenna transmission/reception and a feeder are connected with each other via a surface layer or an inner layer of the dielectric multilayer substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268451-A (JP)
Title: Head control device, method of controlling head, head, recorder, and method of recording
Inventor: MIHARA AKIRA
IPC: B41J2/05
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head control device for a recorder that makes a difference in temperature between a nozzle used in printing and a nozzle not used therein to be in a predetermined range.  <P>SOLUTION: A controller 504 waits until a timing signal for applying a temperature raising dummy pulse is generated by a timing generator included in the controller 504 (step 530). When it is judged that the timing signal is generated, print data in a line buffer 506 is transmitted to a data inverting buffer 508 to be inverted (step 532). The inverted data of the data inverting buffer 508 is transmitted to a data transmitting device 510 (step 534). The data transmitting device 510 generates a temperature raising dummy pulse in a level of not ejecting ink based on the inverted data to apply it to a head 512 (step 536).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269438-A (JP)
Title: Withering agent and withering method
Inventor: KAWAMURA KEITARO
IPC: A01N25/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe withering agent easy to conduct various tests, experiments or the like until put to practical use.  <P>SOLUTION: The withering agent comprises one or more kinds of elements among manganese, boron, zinc, molybdenum, copper and chlorine as active component(s). Thus, the element(s) can be used in the form of the corresponding inorganic compound(s) such as inorganic salt(s). Because of using such inorganic compound(s) having been elucidated for toxicity or the like without any organic matter as active component, this withering agent is of no concern about safety, also being easy compared with organic matters in various tests, experiments or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269004-A (JP)
Title: Manufacturing device for ptp sheet
Inventor: YAMADA TOMIO
IPC: B29L7/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device for a PTP sheet, the pocket part of which houses a tablet, and by which the tablet can easily be taken out by making the thickness of the top of the pocket part thinner.  <P>SOLUTION: A PTP packaging machine is equipped with a heating means 12 and a pocket forming means 13, and a strip-shape packaging film 3 is softened by the heating means 12. Then, the pocket part 2 is formed by a pocket part forming means 13. In this case, the periphery of an area corresponding to the pocket part 2 of the packaging film 3 is annularly pinched by a lower die 41 and an upper die 42. Compressed air is jetted to the packaging film 3 from the front side under a state that a pushing up unit 49 is arranged at a separate standby position on the rear side of the packaging film 3, and the part to be formed is stretched to the opposite side from a protruding surface side of the pocket part 2 and made thinner. The swelling direction of the packaging film 3 is inverted by pushing up a plug 48 further, and the pocket part 2 is formed at the part to be formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003311525-A (JP)
Title: Cutting tool insert, method for manufacturing the same, and method for milling using the same
Inventor: LARSSON ANDREAS
IPC: B23P15/28
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insert for milling, which has improved cutting performance for various types of wear in high speed milling of low/medium alloy steel and in milling of hardened steel.  <P>SOLUTION: The insert is composed of a body made of cemented carbide and a coating film. The composition of the cemented carbide body is as follows; Co: 7.9 to 8.6 wt.%, Ta and Nb: 0.5 to 2.1 wt.% in the sum total of cubic carbide, the ratio of Ta wt.% to Nb wt.%: 1.0 to 12.0, the remainder: WC having the average section length from 0.4 to 0.9 μm, the binder phase of which WC includes W corresponding to S value from 0.81 to 0.95. The coating film includes a most inside layer of TiCxNyOz: wherein 0.7≤x+y+z≤1, preferably z<0.5, further preferably y>x and z<0.2, and which is an isometric grain, the total thickness <1 μm, preferably >0.1 μm, a TiCxNyOz layer: wherein 0.7≤x+y+z≤1, preferably z<0.2 and x>0.3 and y>0.2, preferably x>0.4 and the thickness is in the range from 0.5 to 7 μm, and which is a columnar grain, and at least one layer of Al<SB>2</SB>O<SB>3</SB>: wherein the layer is composed of substantially a κ phase optionally containing a small amount of α phase, the thickness is in the range from 0.3 to 5 μm, preferably from 0.3 to 4 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271436-A (JP)
Title: Gas sensor, gas alarm, and check gas storage container for inspecting gas sensor
Inventor: ONISHI HISAO
IPC: G01N27/12
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent flow-in into the second housing caused by massive work accompanied with an increase of gas kinds existing in an estimated peripheral environment, without deciding the optimum hole size and extension for a check gas introducing hole.  <P>SOLUTION: This gas sensor A is provided with the first housing 5, the second housing 6 for covering the first housing 5, an intermediate chamber 7 formed between the first housing 5 and the second housing 6, the first air hole 8 provided in the first housing 5, the second air hole 9, a gas detecting element 1 provided inside the first housing 5, an adsorption layer 3 provided in the second air hole 9 to adsorb gas other than detecting objective gas, and a check gas introducing hole 4 provided in the second housing 6 to inject the check gas from an outside of the second housing 6 into the intermediate chamber 7, separately from the second air hole 9. The check gas introducing hole 4 is switched between a gas flow allowing condition and a gas flow blocking condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273374-A (JP)
Title: Terminal locking structure of connector
Inventor: SUZUKI TOSHIFUMI
IPC: H01R13/42
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal locking structure of a connector capable of surely inserting and fitting a front holder by preventing lift of a tab-receiving terminal.  <P>SOLUTION: In the terminal locking structure of the connector provided with a terminal housing 12 for housing the tab-receiving terminal 18 and comprising a connector housing 11 equipped with a flexible lance 13 having a locking part 23 locking the tab-receiving terminal 18 housed in the terminal housing 12 to prevent its fall, and a front holder 14 properly locked after being temporally locked to the connector housing 11 and forming the top wall of the terminal housing 12 at the proper locking, the front holder 14 is provided with a terminal holding part 15 made by expanding a part to be a top wall of the terminal housing 12 after the proper locking and locking at least a tip part of the tab-receiving terminal 18 at the temporal locking state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004279493-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YOSHIOKA KENJIRO
IPC: G03G15/20
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of an image by preventing the occurrence of gloss unevenness or the like due to the increase in the control variation of fixing temperature caused by turning on and off a second heater.  <P>SOLUTION: In a fixing device by which unfixed toner 131 is fixed by bringing a pressure roller 120 into press-contact with a heating roller 110 incorporating a center area heating heater 100 to heat a center area and a both-end area heating heater 100 to heat both end areas at the outside of the center area, the maximum variation in the surface temperature of the heating roller is reduced at a center part by arranging a temperature detecting sensor to detect the temperature of the heating roller 110 at a part where the heating part of the center area heating heater and the holding part of the both-end area heating heater are not overlapped, and excessive temperature rise on the surface of the heating roller is appropriately detected at both end parts by arranging at a part where the heating part of the both-end area heating heater and the holding part of the center area heating heater are overlapped, and the occurrence of the gloss unevenness or the like is prevented, so that the deterioration of the image is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001704-A (JP)
Title: Integral super spoked wheel
Inventor: DE A SERENO PAULO CELSO
IPC: B60B3/04
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel assembly of a spoked wheel having a desired strength and is easily manufacturable, yet having a desired appearance.  <P>SOLUTION: The wheel assembly 10 is composed of a stamped disk 28 having integrally formed spokes 16 and welded to a rim 12. The stamped disk 28 has a ring portion 18 around the entire circumference which is seated on a shoulder portion of the rim 12 and welded on the front side of the rim 12 by bead welding 20 which is substantially continuous. The spokes 16 extend from a center part 36 to the ring portion 18. The center part 36 of the disk 28 has an opening 22 for mounting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003230702-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a performance property is improved, further, a player can enjoy a fresh play sense and improvement in variety can be expected by making epoch-making change formats in the display of information on the game of patterns or the like.  <P>SOLUTION: The game machine is provided with a display control means for changing the expression of patterns displayed in a display area 50 of a decided result display means composed of any display device except an LED device from any one of a pseudo-dot matrix LED pattern expression and an ordinary pattern expression different from such a pseudo-dot matrix LED pattern expression to the other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004282917-A (JP)
Title: Half-bridge type dc/dc converter
Inventor: TANITSU MAKOTO
IPC: H02M3/28
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter having a function capable of controlling the DC output voltage to a substantially constant level even if a DC input voltage is varied significantly.  <P>SOLUTION: In the DC/DC converter comprising a transformer 7 having the primary connected with a half-bridge converting circuit 2 and the secondary connected with a rectification circuit 8 and smoothing circuits (9, 10), snubber circuits 31 and 41 each comprising one capacitor and two diodes are provided such that a charging passage and a discharging circuit can be formed individually for semiconductor elements 3 and 4. Switching loss can be reduced by performing turn-on through soft switching of ZCS and performing turn-off through quasi-soft switching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275144-A (JP)
Title: Sulky type rice transplanter
Inventor: SHINKO TADAYUKI
IPC: A01C11/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky type rice transplanter that can lighten the operation power for releasing the temporarily stopped temporary stopping body.  <P>SOLUTION: In this sulky type rice transplanter, an energizing means for lifting the transplanting unit on the lifting side is connected to a temporarily stopped body, simultaneously, a fulcrum-surpassing member is attached to the energizing means on the transplanting unit-lifting side. Further, when a lever for lifting and lowering the transplanting unit is operated for descending motion and when the transplanting clutch is connected, the fulcrum-surpassing member goes over the turning fulcrum of the lever for lifting the transplanting unit so that the lifting lever for the transplanting unit is energized via the temporary stopping body on the side of the transplanting clutch-connecting operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288703-A (JP)
Title: Device and method for forming film
Inventor: HOSHINO MASAKAZU
IPC: H01L21/31
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method by which a film can be formed with a high working ratio by reducing the number of times of exchanging raw material switching valves.  <P>SOLUTION: One ends of first and third bent pipelines 50 and 52 are connected to a first film forming material supplying pipeline 41 and the other ends of the pipelines 50 and 52 are connected to an exhaust pipeline 70. At the same time, valves 100 and 101 are respectively provided between the connecting positions of the first film forming material supplying pipeline 41 with the first and third bent pipelines 50 and 52 and between the third bent pipeline 52 and a reaction chamber 1. The valves 100 and 101 are opened at the time of introducing raw materials and closed at the time of interrupting the introduction of the raw materials. Since the introduction of the raw materials to the reaction chamber 1 and the interruption of the introduction can be performed surely even when leakages occur in the valves 100 and 101, the exchanging frequency of the valves 100 and 101 is reduced and the working ratio of the film forming device is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288730-A (JP)
Title: Die bonding adhesive film
Inventor: UWADA KAZUTAKA
IPC: C08G18/69
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die bonding adhesive film which ensures stable bonding strength and is superior in reliability after bonding for a semiconductor chip and an electrode member when they are bonded together, is kept high in properties such as workability and productivity, and enables a bonding thermal treatment to be carried out at a lower temperature in a shorter time; and to provide a semiconductor device using the same.  <P>SOLUTION: The die bonding adhesive film is formed of polycarbodiimide represented by formula (1) (wherein, R1 denotes a functional liquid rubber residue, R2 and R3 denote di-isocyanate residues, R4 and R5 are mono-isocyanate residues, m and n denote integers of 1 or above, and the sum of m and n amounts to 2 to 100), and the semiconductor chip and the electrode member are bonded together with the above die bonding adhesive film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284131-A (JP)
Title: Method and device for image formation
Inventor: MORIKAWA MINORU
IPC: B41J2/44
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To form recording dots of a different shape from a shape of an irradiation light beam by oscillating a relative position between a recording medium and the irradiation light simultaneously with scanning in a main scanning direction, and casting the light by a nearly uniform energy distribution to the recording medium.  <P>SOLUTION: The beam shape 301 of the irradiation light has a diameter larger in the main scanning direction than a diameter in a vertical scanning direction. Writing 302 forms the recording dots 303 by oscillating the irradiation light beam in the vertical scanning direction. The shape of the recording dot 303 becomes quadrangular, so that a solid image is formed without pick.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285429-A (JP)
Title: Method and device for producing extrusion material
Inventor: KITA KAZUHIKO
IPC: C22F1/06
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy and a formed article which have excellent mechanical strength, ductility and impact resistance, and have no anisotropy in mechanical properties.  <P>SOLUTION: In the method of producing an extrusion material, the crystal grain size and texture thereof are controlled by dynamic recovery and/or dynamic recrystallization in plastic working. A stage where shear stress is applied to an alloy stock in such a manner that the extruding direction is changed by the internal angle of <180° to the side direction at an extrusion ratio of ≥1 in at least two extrusion transport paths is continuously performed for at least twice or more, and the alloy stock is converged to one extrusion port 6 and is extruded. In the example of illustration, the alloy stock 1 is subjected to shear stress in a shear face I in an extrusion transport path 7 and then in a shear face II, and is extruded from the extrusion port 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292469-A (JP)
Title: Ink for inkjet printing and ink set for inkjet printing using the same
Inventor: OGASAWARA ARINORI
IPC: C09D11/328
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet printing using a reactive dye forming a high-grade inkjet image having a sufficient color development density and having excellent bleeding resistance and color reproducibility and good ink jetting stability and preservation stability during long-term preservation and to provide an ink set for the inkjet printing using the ink.  <P>SOLUTION: The ink for the inkjet printing comprises at least water, the reactive dye and a water-soluble organic solvent. The ink is characterized in that the ink contains ≥10 to <5,000 ppm of pyrophosphate ions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294168-A (JP)
Title: X-ray spectroscope for micro-portion analysis
Inventor: KUWABARA SHOJI
IPC: G21K1/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform position adjustment of a focal position without changing an optical condition, concerning a spectroscope equipped with a poly-capillary X-ray lens.  <P>SOLUTION: In this X-ray spectroscope for micro-portion analysis for spectrally diffracting the secondary X-ray discharged from an analysis point of a sample 10, an optical system is equipped with a spectroscopic element 3 and the poly-capillary X-ray lens 2 for allowing the secondary X-ray discharged from the analysis point to enter the spectroscopic element 3, and the poly-capillary X-ray lens 2 and the spectroscopic element 3 are constituted so as to be integrally linear or movable in the inclined state with respect to the position of the analysis point by fixing the mutual position relation so that the incident angle to the spectroscopic element 3 of outgoing light from the poly-capillary X-ray lens 2 becomes a prescribed angle. The position of the poly-capillary X-ray lens 2 is fixed in the optical system of the spectroscope, and the whole optical system including the poly-capillary X-ray lens 2 is aligned to the sample 10, to thereby perform position adjustment of the focal position of the poly-capillary X-ray lens 2 with respect to the analytical position without changing the optical condition of the optical system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296206-A (JP)
Title: Lighting device and lighting fixture
Inventor: SAKASHITA YOSHIHIRO
IPC: H05B37/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device in which a user can perform light dimming operation while recognizing it with visual sense and auditory sense when selecting a preferable illuminance state from a plurality of illuminance states.  <P>SOLUTION: The lighting device comprises a light source 11, an lighting circuit 12 for igniting the light source 11, an illuminance setting operation section 13 for directing light increment and light decrement, a dimming control unit 14 for converting a light increment signal or a light decrement signal sent from the illuminance setting operation section 13 and for sending it to the lighting circuit 12, and a sound generating device 15 for generating a sound in accordance with a sound generating signal sent from the dimming control unit 14. A sound generating signal continues to be send to the sound generating device 15 during the time when a dimming control signal sent from the lighting circuit 12 to the dimming control unit 14 is changing the operation for light increment or light decrement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291009-A (JP)
Title: Platy product after press-working
Inventor: IHARA SEIICHI
IPC: B21D28/10
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platy product after press-working in which absorption of stress and restraint of warping are attained by forming punching holes or recessed part on a metallic plate after press-working.  <P>SOLUTION: This platy product after press-working is constituted so as to absorb the stress and eliminate the warping by forming the punching holes (11) or the recessed part (30) on the metallic plate (2) having a plurality of platy parts (3) by press-working.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294807-A (JP)
Title: Liquid crystal display and its manufacturing method
Inventor: NAKAJIMA TAKESHI
IPC: G02F1/1368
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display having satisfactory contact resistance between a transparent conductive film and a metal film and to provide its manufacturing method.  <P>SOLUTION: The liquid crystal display is provided with a pair of substrates disposed opposite to each other via a liquid crystal layer. A first conductive thin film 1, a first insulating film 2, a second metal thin film, a second insulating film 7 and an organic film 8 are provided on one of the substrates. A contact hole 12 formed by removing portions of the first insulating film 2, the second insulating film 7 and the organic film 8, and a base layer metal thin film 13 formed so as to cover the contact hole and electrically connected to the first conductive film are provided. A conductive thin film 9 electrically connected to the base layer metal thin film 13 and a third metal thin films 10 and 11 to be reflection electrodes are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294302-A (JP)
Title: Wall thickness measuring method and steel pipe manufacturing method using this method
Inventor: TAKIMOTO GIICHI
IPC: G01B7/06
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall thickness measuring method for measuring a wall thickness with high accuracy by reducing the effect of lift-off variation of a probe coil.  <P>SOLUTION: This wall thickness measuring method comprises a calibration step and a measurement step. In the calibration step, signals Vx and Vy are collected while an actual lift-off of a probe coil is suitably changed with respect to each of a plurality of specimens of different actual thicknesses (S1) to previously calculate a first approximate expression (S2) for expressing a relation between the lift-off and the signal Vy as a continuous function, a second approximate expression (S3) for expressing a relation between a yet-to-be corrected wall thickness and the signal Vx as a continuous function, and a third approximate expression (S6) expressed as a continuous function for calculating measured wall thickness values with the yet-to-be corrected wall thickness and the lift-off used as variables. In the measurement step, the thickness values of a measuring object are calculated by applying the first to third approximate expressions to the signals Vx and Vy collected on the measuring object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI