baber/WOPTO huggingface dataset:
Patent JP-2004266069-A (JP)
Title: Method for creating sample for specifying fault part in semiconductor integrated circuit and fault part specifying method
Inventor: TAKASUKA MASAMI
IPC: H01L21/66
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the creating method of a sample for easily and efficiently specifying the fault part of a semiconductor integrated circuit.  <P>SOLUTION: The method is constituted of a process for removing a metal wiring part on an interlayer insulating film of the semiconductor integrated circuit, a process for polishing a removed part, and a process for partially removing the interlayer insulating film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003335969-A (JP)
Title: Compounded electroconductive polymer, method for producing the same and gas sensor using the same
Inventor: KUBOI RYOICHI
IPC: C08L65/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor having ≤100 ppm detection limit of gas concentration.  <P>SOLUTION: Transition metal particles such as copper metal particles on the surface of which a self-assembly film of a thiol compound such as Mercaptoethanol, Decanethiol, Thioxylenol, Calix[6]arenethiol, 4-Poly(propylene oxide)-calix[6]arenethiol and 4-N-isopropylacrylamide-Calix[6]arenethiol is formed are doped into an electrolytic polymerization film of a polypyrrole or the like. The resultant electrolytic polymerization film has excellent gas responsiveness, and the gas responsiveness can be changed by changing the kind of the introduced thiol compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004264620-A (JP)
Title: Laminated wavelength board
Inventor: USHINO TAKUHIRO
IPC: G11B7/1365
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wideband wavelength plate (retardation plate) usable as a wavelength plate for an optical information recording reproducing device by stabilizing for heat and humidity, and making a plurality of laser lights with different wavelengths effective.  <P>SOLUTION: The laminated wavelength plate mutually adheres a ring-like olefin, based a resin film in the range of 5-5,000 nm of a phase difference with respect to a light of 550 nm of wavelength and an anisotropic crystal plate, such as quartz.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264745-A (JP)
Title: Electrostatic charge image developing toner, developer, and image forming apparatus
Inventor: HIGUCHI HIROTO
IPC: G03G9/08
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-grade toner free of fogging over a prolonged period of time particularly in an image forming apparatus with a recycling mechanism, and to provide a toner which improves fixability under reduced power consumption and forms a high-quality toner image.  <P>SOLUTION: The electrostatic charge image developing toner is obtained as follows: a solution or dispersion formed by dissolving or dispersing a modified polyester resin capable of reacting with a compound having an active hydrogen group, a colorant and a release agent in an organic solvent is dispersed in an aqueous medium containing fine resin particles and reacted with the above compound having an active hydrogen group as a crosslinking agent and/or an extender, the organic solvent is removed from the resulting dispersion, and fine resin particles sticking to a toner surface are washed off/released. In the toner containing at least a toner binder, the colorant and the release agent, CPR representing the amount of basic substances in the toner is ≤300.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270214-A (JP)
Title: Construction structural body and its construction method
Inventor: IKEGAMI YASUYUKI
IPC: E01C5/14
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction structural body and its construction method.  <P>SOLUTION: The construction structural body is so constituted that it has a frame supporting means for supporting a heavy substance mounted on the construction structural body placed in a growing soil storing hole formed on the ground, a plant vegetation space exposed to the outside is provided to the frame supporting means, the frame supporting means is fixed in the growing soil storing hole and that a growing soil put in the growing soil storing hole so as to come into contact with the vegetation space and plants vegetated in the plant vegetation space by coming into contact with the growing soil.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274335-A (JP)
Title: Signal processor and liquid crystal display device using the same
Inventor: YAMADA YUKIMITSU
IPC: H04N5/66
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal driving circuit capable of saving power without deteriorating the gradient and without causing image quality deterioration.  <P>SOLUTION: This signal processing circuit comprises a D/A conversion circuit consisting of a D/A converter 2 for applying D/A conversion to inputted digital gradation data and outputting the resultant data as a converted analog voltage and a buffer 3, a switch 4 for switching prescribed voltage that is supplied and outputting the voltage as a supplied analog voltage, a switch 5 for outputting either the converted analog voltage or the supplied analog voltage as an analog voltage, and a detection circuit 1 for detecting whether the digital gradation data coincides with internal set data, switching the switch 4 so as to output the supplied analog voltage corresponding to the digital gradation data and switching the switch 5 so as to output the supplied analog voltage when the detection circuit 1 detects their coincidence.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002708-A (JP)
Title: Batchwise polyester polymerizer
Inventor: YANG SEOUNG-CHEOL
IPC: B01D3/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batchwise polyester polymerizer applicable to a batchwise polyester polymerization method, and capable of shortening polycondensation reaction time and improving the productivity.  <P>SOLUTION: The batchwise polyester polymerizer which may be the normal one having a polycondensation reaction vessel 4 joined to a vacuum connection line 5, a reaction liquid-circulating pump 3 and a reaction liquid-circulating line 2, also has a thin film column 1 which has two or more inclined plates 1c fixed to the inner wall at a prescribed angle, of which the inlet 1b side is joined to one terminal of the reaction liquid-circulating line 2, and of which the outlet 1a side is joined to the upper part of the polycondensation reaction vessel 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271425-A (JP)
Title: Vehicle-mounted gps device
Inventor: HAMAMOTO YASUNORI
IPC: B60R11/02
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted GPS device which is cordless and excellent in visibility, and can be used on board with high light reception efficiency and signal reception efficiency of a GPS antenna.  <P>SOLUTION: A tilting wing (20) which is pivoted on a shaft (11) parallel to the upper side on the rear surface of a GPS receiver body (10) is provided on the upper surface of the GPS receiver body (10) having an LCD (12) on its front surface. The tilting wing (20) is attached with a solar cell (21) whose light receiving surface (21a) faces upward, with a GPS antenna (22) stored in it. The GPS receiver body (10) is provided with a connector (51) which is detachably attached to a sun visor (62) of an automobile while abutting by its bottom surface, and an operation part (52) such as a switch for turning upside down the display of the LCD (12).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271150-A (JP)
Title: Air conditioner
Inventor: AMANO TAISEI
IPC: F24F11/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of dehumidifying a room efficiently and maintaining comfortable room temperature.  <P>SOLUTION: This air conditioner is constituted in such a way that control for inhibiting rise of driving frequency of a motor of a compressor is performed when indoor coil temperature of an indoor heat exchanger is reduced below target indoor coil temperature Dew-coil and control for reducing Hz of driving frequency of the motor of the compressor is performed when indoor coil temperature is reduced below the third temperature which is below the target indoor coil temperature Dew-coil. In frosting prevention control for releasing control when the indoor coil temperature is inverted and rises above the first temperature which exceeds the target indoor coil temperature Dew-coil, the second temperature exceeding the first temperature is provided. A region C for raising the driving frequency at slower rise speed than rise speed set in advance until indoor coil temperature of the indoor heat exchanger exceeds the first temperature and reaches the second temperature is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267681-A (JP)
Title: Vacuum cleaner
Inventor: KATO KIMINORI
IPC: A47L9/32
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a quality of a vacuum cleaner and to improve usability in a vacuum cleaner having a dust collecting means for collecting dust.  <P>SOLUTION: The vacuum cleaner is provided with: an electric blower 14 generating suction air; the dust collecting means 12 for collecting dust sucked with the suction air; a housing part 23 housing the dust collecting means 12 and having a grip part 24; a dust collecting chamber 13 for the housing the housing part 23; and a dust collecting cover 18 for covering the dust collecting chamber 13. In the dust collecting chamber 13, the housing part 23 is housed. Even in the state of covering the dust collecting chamber 13 with the dust collecting cover 18, the grip part 24 is positioned nearly in an upper direction. Thus, since the grip part 24 always stands nearly in an upper direction, the housing part 23 is easily taken out, and usability is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275002-A (JP)
Title: Transplanter
Inventor: ISHIHARA YUKINOBU
IPC: A01C11/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter designed to control the seedling planting depth with a seedling planting part constant and accurately perform planting operation of seedlings.  <P>SOLUTION: The feature is as follows. A traveling part is equipped with a press wheel arranged in the vicinity of the lower part of the seedling planting part compacting the seedling planting surface and functioning also as a lifting and lowering sensor and soil covering wheels for covering transplanted seedlings with soil. The traveling part is lifted or lowered on the basis of detected results with the press wheel. Thereby, a planting depth regulating means for regulating the planting depth designed to control the seedling planting depth with the seedling planting part constant, regulate the sensing position of the press wheel and regulate the planting depth is provided. On the other hand, a soil covering pressure setting/applying means for setting/applying a required soil covering pressure to the soil covering wheels is installed and interlockingly connected to the planting depth regulating means. Even the soil covering wheels are vertically moved interlockingly with the planting depth regulation with the planting depth regulating means so as to maintain the soil covering wheels at the set pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276275-A (JP)
Title: Liquid droplet discharging head and liquid droplet discharging device
Inventor: SAKAGAMI YUSUKE
IPC: B41J2/01
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharging head and a liquid droplet discharging device which can detect a discharge abnormality by a simple structure.  <P>SOLUTION: The inkjet head (liquid droplet discharging head) 100 has cavities 141, nozzles 110 communicating with the cavities 141, and heating elements 450 for heating a liquid filled in the cavities 141. The liquid droplet discharging head changes a pressure in the cavities 141 by bringing about film boiling to the liquid in the cavities 141 by the heating elements 450, thereby discharging the liquid as liquid droplets from the nozzles 110. The liquid droplet discharging head has vibrating plates 461 which are elastically displaced following the pressure change in the cavities 141, and electrodes 462 set to be opposite to the vibrating plates 461. The vibrating plate 461 and the electrode 462 function as a sensor for detecting the discharge abnormality of the inkjet head 100 based on a capacitance variation with time which is associated with the vibration of the vibrating plate 461 of a capacitor comprised of the vibrating plate 461 and the electrode 462.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280441-A (JP)
Title: Information terminal device
Inventor: YOSHITANI AKIHIRO
IPC: B41J5/30
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required to display a preview.  <P>SOLUTION: When the downloading and printing of an image file being referred to within a received HTML file is directed (S302), its image data are downloaded (S303) and a preview process is performed (S304). The size of a downloaded image is calculated at a ratio such that an image that can be displayed for a preview is compared to a certain sheet size, and a rectangular image of that size is created and displayed in a preview display part. For characters, a preview image where rectangular images or the like equivalent to characters are arranged in place of character images to match the layout of the characters is created and displayed. Thereafter, when a user is directed to do printing (S305), a printing process is executed (S306).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004245005-A (JP)
Title: Rectangular cross section boring machine
Inventor: AKIBA TOSHIYASU
IPC: E21D9/06
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rectangular cross section boring machine of simple and low-cost structure reducing uncut faces without needing to increase jacking force in burying and jacking a rectangular pipe or a rectangular element.  <P>SOLUTION: A rectangular leading body 1 is used, and a tip screw shaft support body 6 mounted into the leading body is used as a rail, while a tip screw shaft supported body 7 serving also as a bearing is used as a moving body. The supported body 7 is laterally moved along the rail, and the tip screw shaft 3, that is, an excavating head 5, is put in oscillating operation around a universal coupling 4 at the rear end of the tip screw shaft to excavate an oval cross section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276183-A (JP)
Title: Cutting tool with sensor and manufacturing method of it
Inventor: FUKANO TAKESHI
IPC: B23Q17/09
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool with a sensor, accurately detecting abnormality of the tool, having sensor function having high stability, and having enough cutting performance as a cutting tool, and a manufacturing method of it.  <P>SOLUTION: An insulation layer 2 formed of an aluminum oxide layer 4 having a bond strength of 60N or more and an electric resistance value of 1 kΩ is provided on the surface of a conductive base material 5, and a sensor circuit 9 formed of a conductive layer 3 is formed on the surface of the insulation layer 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003287726-A (JP)
Title: Producing modulated light using electron emitter
Inventor: SIMON JONATHAN
IPC: G02F1/03
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system of which the dependence of wavelength on temperature is small.  <P>SOLUTION: An optical system (10) for producing modulated light is provided. A representative optical system incorporates an electron emitter (150) and an electrical-to-optical converter (160). The electron emitter is operative to produce electrons. The electrical-to-optical converter is operative to receive electrons and convert the electrons into light. The optical system modulates the light so that modulated light is emitted. Methods and other optical systems also are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004282627-A (JP)
Title: Planar-type button mounting structure of interphone
Inventor: MATSUI HIROSHI
IPC: H04M1/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar-type button mounting structure of an interphone in which planar-type buttons can be easily mounted in arbitrary positions on a case.  <P>SOLUTION: A lock piece 9 is provided on one side of a monitor button 3, an inserting recess 10 is provided in a terminal of a monitor button mounting recess 7 on an upper case 1, and the both are locked to be a turning axis of the monitor button 3. A lock member 12 including a lock pawl 12a for locking the monitor button 3 is provided on the upper case 1, a tongue member 13 for inserting and locking the lock pawl 12a is provided on the back of the monitor button 3, and the monitor button 3 is turned so as to be mounted on the upper case 1 by locking the tongue member 13 into the lock member 12. Further, a backlash-proofing pawl 15 is provided on a bottom surface 7a of the monitor button mounting recess 7, and a pawl holder 16 for holding the backlash-proofing pawl 15 is provided on the back of the monitor button 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288414-A (JP)
Title: Keyboard switch
Inventor: TSUSHIMA MITSUO
IPC: H01H13/70
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard switch with superior operability capable of moving up and down a keytop surely in the horizontal state.  <P>SOLUTION: A slider 6 supported in free sliding is arranged at a rear face of the keytop 2, either of upper part support parts 3g, 4h of a first and a second link members 3, 4 is supported by the slider 6 in free sliding, and lower part supporting parts 3j, 3k, 4j, 4k formed at the other end side of the first and the second link members are supported by a base plate 9 in free sliding. At the first link member 3 or/and the second link member 4 and the slider 6, a cam mechanism is formed that can let down the slider 6 toward the base plate 9 side while making it slide in the horizontal state in parallel with the base plate 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283360-A (JP)
Title: Game machine
Inventor: KOBAYASHI HITOSHI
IPC: A63F7/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of extremely effectively prevent for a long time a fraudulent conduct which forcibly open an opening and closing door being an actuating member, and easily manufacturing it by utilizing an outmoded Pachinko machine, or the like, without any problem.  <P>SOLUTION: In this Pachinko machine 1, a front face frame 5 to which glass sheets 15a and 15b are doubly fitted is installed so as to be opened and closed at the front of a game region 4. In addition, an infrared module 32 with an infrared lamp 17 and a light receiving part 18 is installed between the glass sheets 15a and 15b of the front face frame 5. In addition, when the front face frame 5 is closed and the opening and closing door 13 is closed, it is constituted to provide a condition where the infrared rays emitted by the infrared lamp 17 and reflected on the surface of the opening and closing door 13 can be received by a light receiving part 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284920-A (JP)
Title: Selective oxidation reaction device, and method for removing carbon monoxide using the same
Inventor: KINUKAWA KENSAKU
IPC: C01B3/38
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selective oxidation reaction device where carbon monoxide in a reformed gas comprising carbon monoxide and essentially consisting of hydrogen can efficiently be removed, and hydrogen heated at 50 to 100°C can be supplied, and to provide a carbon monoxide removal method using the same.  <P>SOLUTION: In the selective oxidation reaction device, carbon monoxide is selectively oxidized from a reformed gas comprising carbon monoxide and essentially consisting of hydrogen with a catalyst, thereby carbon monoxide is removed. The reformed gas is passed through a first catalyst part, and is thereafter passed through a second catalyst part. The first catalyst part and the second catalyst part each has many catalyst particles obtained by supporting each metal catalyst on the surface of each metal oxide carrier. The catalytic property of the catalyst particles in the second catalyst part is more active than that of the catalyst particles in the first catalyst part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003292722-A (JP)
Title: Composition, process for preparing the same, process for sticking two surfaces to each other, and product produced thereby
Inventor: PARG ROLAND
IPC: C08L31/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition which adheres both to polar and to apolar surfaces, and which allows an adhesive for a thermoplastic surface to be supplied.  <P>SOLUTION: The composition comprises (a) 10-50 wt.% triblock copolymer of the formula (I): ABA (I), (b) 10-60 wt.% alicyclic terpene resin, (c) 10-40 wt.% component which is liquid at 20°C, and is selected from the group consisting of a diene polymer, a poly-α-olefin, a refined mineral oil fraction containing saturated aliphatic hydrocarbons and mixtures thereof, (d) 10-40 wt.% ethylene-vinyl acetate copolymer whose vinyl acetate content is more than 40 wt.%, and (e) 0-30 wt.% additives.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250309-A (JP)
Title: Offensive odor removing agent for dung or urine of domestic animal
Inventor: MINODA TOSHITAKA
IPC: C05F3/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an offensive odor removing agent to remove offensive odor of dung and urine of domestic animals, for preventing offensive odor nuisance for stock-raising farmers, stock-raising traders, and local inhabitants surrounding them.  <P>SOLUTION: In this method, a powder agent, group (1), comprising 2 m<SP>3</SP>powder of gypsum board and 0.5 m<SP>3</SP>fly ash, and a mixed solvent, group (2), comprising each 450 mL of EM bacterium and lactic acid bacterium, are mixed in 25 m<SP>3</SP>dung and urine of domestic animals which emits offensive odor, and stirred.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004293869-A (JP)
Title: Heat recovery type ventilation system
Inventor: NAGASAWA AKISUKE
IPC: F24F7/08
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat recovery type ventilation system capable of accurately determining the necessity of heat recovery in recovering the heat of the exhaust of a non-living room.  <P>SOLUTION: This heat recovery type ventilation system comprises an exhaust passage 10 for discharging the exhaust outdoors, an air supply passage 12 for supplying the air into a room, and a heat exchanger 30 for recovering the heat of the exhaust flowing in the exhaust passage 10 and guiding the heat to the air supply passage. The exhaust passage 10 is constituted to guide the exhaust from a bathroom comprising a bathroom heater dryer 38. This system comprises a wintertime determining means for determining a wintertime on the basis of a use state of the bathroom heater dryer 38, and a warmth detecting means 100 for detecting whether a bathroom temperature state is a specific warm state or not, so that the heat of the exhaust from the bathroom is recovered in a heat recovering mode, when the wintertime is determined by the wintertime determining means, and the specific warm state is detected by the warmth detecting means 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI