baber/WOPTO huggingface dataset:
Patent JP-2005353243-A (JP)
Title: Optical disk, recording method of optical disk, and optical disk recording apparatus
Inventor: KASHIWABARA YUTAKA
IPC: G11B5/09
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that data cannot be recorded by insufficiency of a management information region and a test region though a user data region has space in a write-once type optical disk.  <P>SOLUTION: When residual of the management information region becomes less, an expansion management information region is secured in a part of the user data region. When residual of the test region becomes less, a region touching internally to an outer peripheral test region (a part of or whole outer peripheral guard region) is made newly an expansion test region, a region touching internally to the expansion test region is made newly the outer peripheral guard region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353546-A (JP)
Title: Power source connecting mechanism
Inventor: TANAKA KENJI
IPC: H01R13/24
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source connecting mechanism capable of preventing damages to a terminal member that faces a coil spring and of suppressing conduction failures.  <P>SOLUTION: The power source connecting mechanism 100 comprises a coil spring 50 having conductivity, and a terminal member 71 having conductivity and capable of being in contact with and separated from a contact part 51 provided at one end of the coil spring 50 in the direction of expansion/contraction thereof. The contact part 51 of the coil spring 50 is formed so as to be in contact with a contact part 76 of the terminal member 71, such that a surface of the coil spring 50 including the contact part 51 and a surface of the terminal member 71 including the contact part 76 become parallel to each other. Switching between a power feeding state and a power off state is enabled through contact and separation between the contact part 76 of the terminal member 71 and the contact part 51 of the coil spring 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002598-A (JP)
Title: Thermal acoustic engine
Inventor: ITO YASUSHI
IPC: F01N5/02
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal acoustic engine capable of securely and rapidly generating the thermal acoustic self-excited vibration of a working fluid and providing a desired acoustic output.  <P>SOLUTION: This thermal acoustic engine 20 comprises a columnar tube 21 in which the working fluid is sealed and a thermal accumulator 25 disposed in the columnar tube 21, and forms a temperature gradient between both end parts of the thermal accumulator 25 to generate the thermal acoustic self-excited vibration of the working fluid. The thermal accumulator 25 of the thermal acoustic engine 20 comprises a first region 251 and a second region 252 having different heat exchange properties. An averaged distance R<SB>2</SB>between the working fluid passing the second region 252 and the solid wall of the second region 252 is smaller than an averaged distance R<SB>1</SB>between the working fluid passing the first region 251 and the solid wall of the first region 251.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001978-A (JP)
Title: Method for adhering oscillator
Inventor: MIYAMOTO TOSHIAKI
IPC: C09J5/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that air bubbles are not removed from an adhesive surface between a support member 8 and an adherend, when a piezoelectric oscillator 1 is adhered to a matching plate 2 or to a metal block 4 of a Langevin type oscillator 6 by a conventional adhesion method comprising coating an adhesive on the oscillator and the matching plate and then pressing and heating their combination to cure the adhesive.  <P>SOLUTION: This method for adhering the oscillator comprises forming many parallel fine grooves 12 having the thickness of a hair on an adhesive surface 11 of the piezoelectric oscillator, the matching plate or the metal block of a Langevin type oscillator or on an adhesive surface 11 of a support member, coating an adhesive on the adhesive surface 11, and then adhering the adhesive surface to a matching plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001988-A (JP)
Title: Flame-retardant resin composition
Inventor: MAEDA TOSHIYUKI
IPC: C08F210/02
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-halogenated flame-retardant resin composition which has high flame retardancy, excellent char formability, low smoke emitting property, and an excellent balance between moldability and mechanical properties.  <P>SOLUTION: This flame-retardant resin composition comprises 100 pts. wt. of ethylene-vinyl acetate copolymer having a vinyl acetate content of 27 to 46 wt. % and a melt flow rate of 0.01 to 0.6 g/10 min, (A) 200 to 300 pts. wt. of a metal hydrate such as magnesium hydroxide, and (B) 5 to 60 pts. wt. of zinc borate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007016-A (JP)
Title: Wastewater treatment method
Inventor: KOJIMA HITOSHI
IPC: G03G9/09
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment method which reduces the amount of coagulant consumption and the amount of generated sludge, almost or completely removes color, and performs color removal of wastewater in toner production.  <P>SOLUTION: The wastewater treatment method targets the treatment of wastewater containing at least color components generated from production processes of an electrostatic charge image development toner, and comprises a process for removing the color components generated from the production processes by the oxidation treatment of organic matter after coagulating sedimentation treatment or pressure floatation treatment. The process for removing the color components consists of advanced oxidation treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336594-A (JP)
Title: Heat-treatment method of wheel for vehicle
Inventor: AOKI SHINZO
IPC: B60B3/04
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce quantity of a strain generated at the heat-treatment time of an aluminum alloy-made wheel for vehicle by making suitable cooling in each part of the wheel in quenching.  <P>SOLUTION: This heat-treatment method is performed as the following, by which during quenching or at the taking-out time after cooling, the angle of the wheel for vehicle is changed in a water-vessel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013215-A (JP)
Title: Substrate processing device
Inventor: TAKEBAYASHI MOTONARI
IPC: H01L21/205
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing device capable of suppressing chemical reaction of a by-product produced in substrate processing as it comes into contact with water remaining in a load lock chamber.  <P>SOLUTION: The substrate processing device is equipped with: a processing chamber 201; the load lock chamber 102 having an opening 161 and an opening (wafer conveyance opening) 125, and communicating with the processing chamber 201 through the opening 161 to communicate with an atmospheric space through the wafer conveyance opening 125; a sensor 301 which measures the water density in the load lock chamber; a seal cap 219 airtightly closing the opening 161 and a load lock door 123 which airtightly closes a gate valve 244 and the wafer conveyance opening 125; and a control unit 162 which controls the seal cap 219 or gate valve 244 when a measurement result of the sensor 301 decreases below a predetermined prescribed value to make the processing chamber 201 and load lock chamber communicate with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017470-A (JP)
Title: Electric current detecting circuit
Inventor: ITSUKIDA TAKEO
IPC: G01R19/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect electric current flowing through an electric element of a current-detected object in a state having no temperature dependent characteristic.  <P>SOLUTION: Input terminals Vin1 and Vin1 are connected to both ends of an electric element of the current-detected object, the voltage between the terminals of the both ends of the electric element is inputted to an amplifying circuit 20. A differential amplifying unit 20a in the amplifying circuit 20 amplifies the inputted voltage between the terminals at an amplification factor set by amplification factor setting sections 20b and 20c, and generates a detection signal Sout corresponding to the current flowing through the electric element. Here, amplification factor setting sections 20b and 20c set the amplification factor which cancels the temperature dependent characteristics of the electric element and the amplifying circuit 20, so that a detection signal in the state having no temperature dependent characteristic can be outputted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016869-A (JP)
Title: Roof drain
Inventor: SASAKI TERUNOBU
IPC: E04D13/04
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof drain having characteristics such as being hardly clogged with foreign matter, being hardly damaged by a bird, and being adaptable to various recessed parts in replacement.  <P>SOLUTION: This roof drain has a slender truncated cone-shaped body 12; and is characterize in that an upper surface of the body is closed by a top wall 12a; a ring-shaped bottom wall 12b is installed on an under surface of the body; a large number of first opening parts 14 are regularly arranged in an upper half part of a side wall 12d of the body; a plurality of second opening parts 16 are arranged in a lower half part of the side wall of the body; the second opening parts are formed by pushing a notched part outside the body by forming a notch on the side wall.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005043353-A (JP)
Title: Polarization proper investigation method, optical imaging system, and calibration method
Inventor: WEGMANN ULRICH
IPC: G03F7/20
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that has a detector section having a polarization detection means for detecting the emission polarization state of radiation emitted from an optical system and investigates the optical system in polarization proper fashion, and to provide an accessory optical imaging system and a method for calibrating the device.  <P>SOLUTION: The device has a polarization detection means having a polarizing lattice structure 4. Alternately, a device that has an element for double retraction and a polarization element connected to the later stage and performs snap-shot polarization measurement is provided. The polarizing element is suited for fully polarizing also non-quasi parallel radiation. For example, the polarization element is used for determining the influence of the polarized state of UV radiation by a micro lithography projection objective lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006017681-A (JP)
Title: Humidity detector
Inventor: ICHIMARU HIDEHITO
IPC: G01N27/04
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for shortening a preparatory operation time until stabilized to a humidity detecting condition capable of detecting humidity after an electric power source is fed in a humidity detector using a negative characteristic (NTC) type thermistor element, in particular, in a low temperature time.  <P>SOLUTION: This humidity detector 12 comprises a sensor circuit 13, a microcomputer 15, a heat generation condition detecting circuit 16, and a variable resistance circuit 17. When feeding the electric power source to the humidity detector 12, the heat generation condition detecting circuit 16 reads voltages at both ends of the sensor circuit 13. When the sensor circuit 13 is not brought into the humidity detectable condition, the variable resistance circuit 17 is switched to make a current quantity flowing to the sensor circuit 13 tentatively higher than usual. Self-heating in a detecting element 19 and a compensation element 20 is quickened thereby, so as to shorten the preparatory operation time until stabilized to the humidity detectable condition after the electric power source is fed and to detect the humidity even when an ambient atmospheric temperature is low.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023613-A (JP)
Title: Self-aligning phase shift photomask and its manufacturing method
Inventor: TANABE MASAHITO
IPC: G03F1/80
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-aligning phase shift photomask in which a transparent substrate and a phase shift part are made of a single material in flush and the surface of a subspace is at a depth by digging from the surface of the transparent substrate.  <P>SOLUTION: The method includes steps of: (1) layering a light shielding film and a first resist layer on a transparent substrate; (2) forming a first resist layer pattern; (3) forming a light shielding film pattern (light shielding portion); (4) stripping the first resist layer pattern; (5) layering a second resist layer; (5) forming a second resist layer pattern by exposing and developing through the other surface side; (7) etching back the second resist layer pattern; (8) etching the transparent substrate to form a subspace; and (9) stripping the second resist layer pattern to form a phase shift portion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032993-A (JP)
Title: Amplifier device
Inventor: YANAI HIRONAO
IPC: H03G3/10
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-output amplifier device suppressing the peak of control sensitivity of output power in the on-voltage of a transistor for amplification.  <P>SOLUTION: A second bias circuit 5 extracts one of a base current supplied to the base of the transistor 63 for amplification from a first bias circuit 4 to increase the output impedance of the bias circuit, thereby enabling suppressing the peak of the control sensitivity. In contrast, in high output, the extraction of the base current of the transistor 63 for amplification by the second bias circuit is suppressed and the output impedance of the bias circuit is reduced, thereby enabling high output operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029368-A (JP)
Title: Spherical band seal member, and method for manufacturing the same
Inventor: MURAKAMI YASUNORI
IPC: F16J15/12
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical band seal member, and a method for manufacturing the same, in which an outer layer has excellent holding performance on the surface of a seal member for avoiding sticking phenomenon of the outer surface to the surface of a counter member due to heat of exhaust gas, and eliminating generation of abnormal noise or deterioration of seal performance.  <P>SOLUTION: This spherical band seal member 30 is provided with a spherical band base body 33 prescribed by a cylindrical inner surface 28, a partially protruded spherical surface 29, and circular end surfaces on the large diameter side and the small diameter side of the partially protruded spherical surface 29, and the outer layer 34 integrally formed with the partially protruded spherical surface 29. The spherical band base body 33 comprises reinforcement material 5 of a compressed wire net, and heat resistant material of expanding graphite, mixed and integrated with the reinforcement material 5 to be compacted. The outer layer 34 comprises heat resistant material comprising expanding graphite, the reinforcement material 5 of a wire net mixed and integrated with the heat resistant material, and fluorine resin that is baked. The outer surface 35 of the outer layer 34 forms a smooth surface including the fluorine resin that is baked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030368-A (JP)
Title: Electrooptical apparatus, mounting structure and electronic device
Inventor: KOBAYASHI SHINICHI
IPC: G02F1/1345
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure in which signal attenuation is suppressed as much as possible, and in which a semiconductor device mounted on a substrate and a wiring board are connected, to provide an electrooptical apparatus having an excellent display characteristic suppressive in the signal attenuation at most, and to provide an electronic device using the electrooptical apparatus.  <P>SOLUTION: The device comprises; the substrate 20 for holding an electrooptical material; substrate side first wiring lines and substrate side second wiring lines 25 which are provided on the substrate 20; the semiconductor device 30 which is arranged on the substrate 20; a first bump for inputting and a second bump for inputting which are provided on a substrate side face of the semiconductor device 30; a bump for outputting which is provided on a substrate 20 side face of the semiconductor device 30 and which is connected to the substrate side first wiring lines; a base material 41 which is mounted on the substrate 20; first wiring lines 42a provided on the base material 41, which are electrically connected to the first bump for inputting; second wiring lines 42b provided on the base material 41, which are electrically connected to the second bump for inputting via the substrate side second wiring lines 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026080-A (JP)
Title: Absorbent sheet
Inventor: ITOI NAMIE
IPC: A61F13/15
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an absorbent sheet which not only makes the absorbing state of a body liquid difficult to see but also gives a fashionable sense (feeling of a high rank) to a wearing person furthermore.  <P>SOLUTION: This absorbent sheet 1 is provided with: an absorbing layer 2 having liquid permeability and liquid carrying property; and a leakage preventing sheet (leakage preventing layer) 3 having liquid impermeability. On the leakage preventing sheet 3, a pattern 5 is printed, and the pattern 5 on the leakage preventing sheet 3 can be recognized from the side of a surface abutting on the skin. The absorbing layer 2 desirably consists of a nonwoven fabric, and the content of a coloring agent is desirably ≤2%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006093-A (JP)
Title: Three-phase ac generator equipped with power/lamp common-use type prime mover
Inventor: HOSOKAWA YUICHI
IPC: H02J3/26
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator equipped with a concurrent power/lamp common-use type prime mover that can concurrently feed power to power/lamp same capacity loads that are driven by three-phase power and D-cell lamp electricity, respectively.  <P>SOLUTION: Both the loads driven by three-phase power and D-cell lamp electricity, respectively, can be operated at the same capacities by the single generator by arranging and connecting one set of a single winding transformer of a winding ratio of 1 (hereinafter called as a balancer) to two arbitrary external output terminals of the three-phase AC generator equipped with the prime mover. The simultaneous power feeding of power/lamp same capacities is enabled by combining the balancers of one tenth to one fiftieth of the capacity of the single generator, and since a commercial linkage system can be applied with a power/lamp common-use method by a three-phase neutral point grounding Y-type power supply system and the three-phase AC generator, high-harmonic interference can be suppressed, and an earth voltage can be kept low, thus securing safety.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031425-A (JP)
Title: Electronic mail address management method
Inventor: SAITO HARUTAKA
IPC: G06Q10/00
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail address management method capable of urging prompt completion of registration for the changed electronic mail address when no electronic mail arrival is found due to a change of registered electronic mail address done by a registered member.  <P>SOLUTION: This electronic mail address management method is applied to among a headquarters, a tenant store being an advertisement sponsor, a member organization, and the registered member and is an advertisement method making use of a cellular telephone delivering the electronic mail on the cellular telephone to the mail address of the registered member. A member introduced the registered member notifies a member suffered from no electronic mail arrival of a change of registration for the electronic mail address when no electric mail arrival is found due to the change of the electronic mail address done by the registered member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028900-A (JP)
Title: Door lock
Inventor: TATENO JUNZO
IPC: E05C3/04
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock allowing temporary placing of a personal object thereon, and preventing the placed personal object from being left behind.  <P>SOLUTION: This door lock has a body 2 mounted to the inner side face of a door 1, and an engaging implement 4 engaged with the body 2 mounted to a booth panel 3. The body 2 has a placing part 5 for placing a suitable object such as a cellphone, money and writing implements, and since the placed object comes into a user's sight when performing unlocking operation, the placed object can be prevented from being left behind. The body 2 can be slidably mounted to the door 1 or can be rotatably mounted to the door 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005051237-A (JP)
Title: Chemical mechanical polishing method for pad
Inventor: SHIHO KOUJI
IPC: B24B37/013
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing pad which is formed with a region that transmits end point detecting light without deteriorating the polishing performance of the polishing pad in chemical mechanical polishing using an optical end point detection device.  <P>SOLUTION: The chemical mechanical polishing pad includes a water-insoluble matrix and water-soluble particles dispersed into the water-insoluble matrix and is formed with a polishing surface and a non-polishing surface opposite to the polishing surface. The polishing pad is formed with a translucent region where light can be transmitted from the polishing surface to the non-polishing surface, and the non-polishing surface in the translucent region has a surface roughness (Ra) of 10 μm or smaller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006033459-A (JP)
Title: Equipment information distribution system
Inventor: UCHIKAWA SHINICHI
IPC: G06F3/12
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To save the trouble to select distribution/reception items of equipment information.  <P>SOLUTION: Equipment information transmission/reception settings are made, category by category, not by individually providing distribution settings by setting items of a device, but by previously putting distribution setting items together in one category by a specific classifying method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028684-A (JP)
Title: Rubber composition for covering carcass fiber cord and carcass fiber cord covered with the same rubber composition
Inventor: MIYAZAKI TATSUYA
IPC: D06M15/41
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for covering a carcass fiber cord, suppressing release from fiber cord and further having excellent fracture property and the carcass fiber cord covered by the rubber composition.  <P>SOLUTION: The rubber composition for covering the carcass fiber cord comprises 100 pts. wt. rubber component and (A) 2-2.9 pts. wt. sulfur, (B) 0.5-3 pts. wt. one or more kinds of compounds selected from a group consisting of a cresol resin, resorcinal condensates and modified resorcinal condensates and (C) 0.5-3 pts. wt. partial condensates of hexamethylolmelamine pentamethyl ether or partial condensates of hexamethoxymethylolmelamine. The carcass fiber cord is covered with the carcass composed of the rubber composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI