baber/WOPTO huggingface dataset:
Patent JP-2005212228-A (JP)
Title: Extrusion molding machine
Inventor: TAZAKI RYOICHI
IPC: B28B11/08
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extrusion molding machine for continuously forming an extrusion-molded product having an embossed pattern formed to its decorative surface without causing strain by subjecting a raw material comprising an inorganic kneaded material, for example, a raw material based on clay to extrusion molding.  <P>SOLUTION: In the extrusion molding machine P for extruding the raw material 2a comprising the inorganic kneaded material by an extrusion molding part A and forming an uneven pattern α1 to the obtained extrusion molded product α by a decorative surface processing part F, a cap 3 is connecterd to an extruder 2 and the plate-shaped continuous molded product α extruded from the cap 3 is processed by the first embossing roll part E integrally installed at the outlet of the cap 3 and subsequently processed by a second embossing roll part G comprising a roll part 10 to form an embossed pattern γ to the decorative surface α1 of the extrusion molded product α.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213887-A (JP)
Title: Designing method and design support system, design support program, body of revolution and building structure
Inventor: ISHIMARU TATSUJI
IPC: E04H9/02
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designing method and a design support system controlling an earthquake response by controlling a participation factor and a vibration mode by optimally arranging an inertial connecting element, a design support program, a body of revolution and a building structure.  <P>SOLUTION: A method for designing the structure has a plurality of layers, on which members moving at a high speed in response to the displacement differences of nodes without being subject to the effect of an earthquake ground motion are loaded. The method for designing the structure is composed of a step of computing eigenvalues from the masses of the components of each layer of the structure and the spring constants of the components of each layer, a step, of computing the participation factors from the masses, the spring constants and the eigenvalues, and a step of computing inertial masses by the members from the masses and the participation factors. In the method, the participation factors are selected and controlled so that the earthquake response of the structure composed of a plurality of the layers is formed only in a primary mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215543-A (JP)
Title: Digital camera
Inventor: TSUGITA MAKOTO
IPC: H04N5/235
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which is automatically set so that when a photographer takes a picture of himself or herself, the picture is surely taken under conditions suitable for the photography.  <P>SOLUTION: The digital camera is equipped with a photographic direction detection part 5 which detects a photographic direction, an exposure control information storage part 19 which stores program exposure control information showing an aperture value and a shutter speed, and an exposure control part which performs exposure control and when it is judged from the photographic direction detected by the photographic direction detection part 5 that the photographer himself or herself is a subject, the exposure control part performs exposure control based upon the program exposure control information for portrait photography. Further, the digital camera is equipped with a gradation characteristic information storage part 19 which stores gradation characteristic information showing the relation between a photographic luminance signal and an output luminance signal and a gradation correction processing part which performs gradation correction processing based upon the gradation characteristic information and when it is judged that the photographer himself or herself is the subject, the gradation processing part performs gradation correction processing based upon gradation characteristic information for portrait photographing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222569-A (JP)
Title: Rotary magnetic head drum apparatus and magnetic recording and reproducing apparatus
Inventor: OKADA SHINJI
IPC: G11B5/52
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of alignment of an upper fixed drum and to perform fine adjustment thereof in a simple manner in a rotary magnetic head drum apparatus of a middle drum rotary type.  <P>SOLUTION: A hole in which a shaft 7 is fitted is provided in an upper end face part of the upper fixed drum 4a concentrically with outer periphery of the upper fixed drum 4, the shaft 7 is inserted into the hole, and while the upper part end face part of the upper fixed drum 4 is fixed by a male screw 10 and a setscrew 13, tilt of the upper fixed drum is adjusted, and thus fine adjustment of alignment of the upper fixed drum 4 is performed. In particular, the outer periphery of the upper fixed drum 4 of a tape input side is slightly retreated from the upper periphery of the upper fixed drum 4 of a tape output side with respect to an outer periphery of a lower fixed drum 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219839-A (JP)
Title: Accelerating agent supply device
Inventor: KASHIWA TADANOBU
IPC: B65G53/60
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accelerating agent supply device capable of reducing manufacturing cost, improving supply efficiency of an accelerating agent, and preventing generation of powder dust when supplying the accelerating agent.  <P>SOLUTION: This accelerating agent supply device is provided with a storage tank 1 for storing the accelerating agent, a supply pipe 5 for supplying the accelerating agent, a main air supply pipe 7a provided with an air outlet 6 below an accelerating agent inlet 5a of the accelerating agent supply pipe 5 and in a lower part in the storage tank 1, an auxiliary air supply pipe 7b provided with an air outlet 26 in a lower part of the storage tank, and a blower 2 for supplying air into the main air supply pipe 7a and the auxiliary air supply pipe 7b. Air from the blower 2 is exhausted through the air outlet 26 of the auxiliary air supply pipe 7b to cause aeration action and is exhausted through the air outlet 6 of the main air supply pipe 7a. Accelerating agent is supplied into an accelerating agent addition tank 50 through the accelerating agent supply pipe 5 from the accelerating agent inlet 5a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220611-A (JP)
Title: Crack inducing structure of reinforced concrete wall and crack inducing material support method of reinforced concrete wall
Inventor: SAKURAI TORU
IPC: E04B1/62
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crack inducing structure of a reinforced concrete wall for increasing a degree of freedom, without being restricted by an installation position of a crack inducing material, while improving installation workability of the crack inducing material.  <P>SOLUTION: This crack inducing structure of the reinforced concrete wall, generates a crack generated in the reinforced concrete wall 11 along a crack inducing joint 17, by arranging the crack inducing joint 17 on an outside surface of the reinforced concrete wall 11 for arranging reinforcements 16 inside (13) and outside (12) a concrete wall. The structure has the crack inducing material 19, and an inducing material installing member 20 capable of adjusting the length in the thickness direction of the reinforced concrete wall by supporting the crack inducing material 19 and fixed to the reinforcements 16 so that the crack inducing material 19 is juxtaposed with the crack inducing joint 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004260992-A (JP)
Title: Switching power supply unit and its control method
Inventor: YOSHIDA KOJI
IPC: H02M3/28
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply unit used for various electronic devices, which is stable, compact and efficient and keeps a good balance in current without damaging characteristics of current mode control even when a plurality of converters which are switching power supply circuits are connected in series on the input side, and to provide a control method of the unit.  <P>SOLUTION: In this switching power supply unit and its control method, a first error amplifier compares output voltages of a plurality of converters and a reference voltage and forms a first error signal. A computing unit adds currents output from rectifying means of the plurality of converters and forms a single output signal. A second error amplifier compares the single output signal and the output of the first error amplifier and forms a second error signal. A PWM signal generator forms a PWM signal based on the output signal of the second error amplifier, and PWM control is conducted for each of a plurality of switching devices.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005221790-A (JP)
Title: Microscopic apparatus
Inventor: SHIROTA TETSUYA
IPC: G02B21/26
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic apparatus for presenting an efficient observation environment without requiring a user to perform another operation.  <P>SOLUTION: Regarding the microscopic apparatus with a plurality of objective lenses, the apparatus is provided with an X-Y stage to which a sample is fixed, an X-Y stage control means for controlling the X-Y directions of the X-Y stage and an X-Y stage operating means, and the X-Y stage control means comprises a plurality of methods for driving the X-Y stage in accordance with the input of the X-Y stage operating means, and one driving method is selected in accordance with the magnification of the objective lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228772-A (JP)
Title: Light emitting part position measuring apparatus and positioning method of semiconductor laser element
Inventor: MUKAI YASUHARU
IPC: H01S5/40
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which can measure the position of the emitter (light emitting part) E of a semiconductor laser stack, and to provide a position measuring method.  <P>SOLUTION: The semiconductor laser stack 1 includes a first notch N1 and a second notch N2 (both the ends of a detecting reference) formed at both the end sides of the emitter E of the end face of an active layer including the emitter (light emitting part) E. And, a position measuring apparatus includes an XY stage (table) 2 which places the semiconductor laser stack 1, a position detector (reference both end parts position detecting means) 24 for detecting the first notch N1 and the second notch N2, a middle point calculator 26 for calculating the position of the emitter E based on the first notch N1 and the second notch N2 detected by the position detector 24, and a position output monitor (display means) 32 for displaying the positional relationship of a plurality of the emitters E.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224314-A (JP)
Title: Sheet formed heating body
Inventor: ISHIKAWA MASATAKA
IPC: A61F7/08
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin sheet formed heating body with excellent heating characteristics.  <P>SOLUTION: The sheet formed heating body comprises a heating sheet, an intermediate heating sheet including an oxidized metal, a water holding agent and a fibrous material, impregnated with electrolyte and water, and an air-permeable sheet disposed on one side or both sides of the heating sheet. The intermediate heating sheet has a basis weight of 10-1,000 g/m<SP>2</SP>per a sheet and the content of the water retaining agent is 3-60% by weight. The water vapor permeability of the air permeable sheet is 100-10,000 g/(m<SP>2</SP>× 24h).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229233-A (JP)
Title: Broadcast system
Inventor: KUDAMATSU RYUTA
IPC: H04H20/62
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast system capable of setting a frequency at which reception status is satisfactory, even if a vehicle equipped with an on-vehicle receiver moves.  <P>SOLUTION: When the vehicle travels out of the broadcast area of a received broadcast station and the reception status of a broadcast program is worsened, a network station list requesting section 15 requests a center 20 for a network station list, and the center 20 extracts broadcast stations in the same network to create the network station list. A reception status management section 16 extracts a broadcast station from the list, and a receiving station changing section 17 changes the broadcast station to be received by a broadcast receiving section 11 to the broadcast station extracted by the section 16. As explained above, the center 20 manages the information of the network station to which a broadcast station belongs and the information of a broadcast area, thereby enabling the on-vehicle device to always set a broadcast based on the latest information only by changing the information of the center 20 when the information changes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225700-A (JP)
Title: Indium tin oxide fine particle, coating for forming transparent conductive film, transparent conductive film and display apparatus, and method of manufacturing transparent conductive film
Inventor: NAKANO MASATSUGU
IPC: H01B1/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide indium tin oxide fine particles and a coating for forming a transparent conductive film by which the transparent conductive film having a superior conductivity such that the surface resistivity is 10<SP>3</SP>Ω/sq. or lower, a excellent antireflection property such that the lowest reflectance in the visible light region is 1% or smaller, a excellent durability such that the lowering of the conductivity with time is small, can be realized, and a transparent conductive film and a display apparatus, and also a method of manufacturing the transparent conductive film.  <P>SOLUTION: The indium tin oxide fine particles have a specific surface area of 15 m<SP>2</SP>/g to 30 m<SP>2</SP>/g, the range of the value of a<SP>*</SP>is -12 to -7 when the color values of transmitting color in the visible light region are expressed with a<SP>*</SP>and b<SP>*</SP>, and the range of the value of b<SP>*</SP>is 15 to 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226567-A (JP)
Title: Variable valve gear
Inventor: EZAKI SHUICHI
IPC: F01L13/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress differences of working angles and lift amount between valves caused by distortion of a control shaft, in regard to a variable valve gear having variable mechanisms varying opening characteristics of valves with respect to rotation of a camshaft in accordance with a rotational position of the control shaft and constituted such that the plurality of the variable mechanisms use the single control shaft.  <P>SOLUTION: Initial values of working angles and lift amount of the valves 2 realized by the variable mechanisms 1A, 1B are set so as to differ with the variable mechanisms 1A, 1B, in accordance with distances of each of the variable mechanisms 1A, 1B from an actuator 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227649-A (JP)
Title: Manufacturing method of polarizing film, polarizing plate and optical laminate
Inventor: AMITANI KEIJI
IPC: G02B5/30
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of polarizing film which hardly causes scratches and wrinkles.  <P>SOLUTION: In the manufacturing method of polarizing film, a polyvinyl alcohol film is treated in order of swelling, dyeing, borating and water washing and uniaxial stretching is performed on the borating process and/or the prior process. Therein, a sponge rubber roller is used as at least one guide roller in treatment liquid. Further, the hardness of sponge in the sponge rubber roller is 20 to 60 degrees by JIS Shore C scale, the density of sponge is 0.4 to 0.6 g/cm<SP>3</SP>and the surface roughness is 10 to 30 S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235270-A (JP)
Title: Optical disk cartridge, optical disk changer, and movement method of optical disk cartridge and optical disk of optical disk changer
Inventor: TOKUJIYUKU NOBUHIRO
IPC: G11B33/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk cartridge in which a disk can be housed efficiently and an optical disk changer.  <P>SOLUTION: A plurality of optical disks 100 each having projection of a peripheral state at at least one side are housed in piles in the optical disk cartridge. The optical disk changer is provided with a changer mechanism in which a desired optical disk cartridge is selected from a cartridge holder in which a plurality of optical disk cartridges in which the plurality of optical disks are housed in piles are piled, the selected optical disk cartridge is sent to a desired position by a transportation mechanism, a plurality of piled optical disks are taken out from the selected optical disk cartridge, the desired optical disk is selected from the plurality of piled optical disks, and the selected optical disk is loaded to an optical disk drive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235306-A (JP)
Title: Tape cartridge
Inventor: ONO YUKI
IPC: G11B23/04
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cartridge which is made suitable to the environment.  <P>SOLUTION: A tape cartridge 20 is provided with a cartridge case 21 that stores a tape to be used for recording. At least one part among the parts which constitute of the cartridge case 21 is a biodegradable resin part that is constituted by biodegradable resin as a main material. Thus, only the biodegradable part is taken out from the used tape cartridge 20 and the part is biodegraded in the ground or the like, the load to the environment is reduced and it is made suitable to the environment. Moreover, it is desirable that the cartridge case 21 only stores biodegradable resin parts that are constituted by biodegradable resin as the main material and are biodegradable. Thus, the parts in the cartridge 21 can be biodegraded and it is made more friendly to the environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234474-A (JP)
Title: Heat developing device
Inventor: SUMI MAKOTO
IPC: G03D13/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developing device which reduces the influence on images by adhesion of the cutting waste, emulsion peeling, etc., from end surfaces of heat developing photosensitive films to opposed rollers by making it possible to process the films from small to large sizes in executing heat developing process.  <P>SOLUTION: The heat developing device is equipped with a heating drum 14 which has a cylindrical sleeve 36, a heating source 32 arranged within the sleeve, and an elastic layer 38 disposed on the outside surface of the sleeve, a plurality of the opposed rollers 16 which are arranged to press the films F to the heating drum, a driving means which rotationally drives the plurality of the opposed rollers, and a cleaning section 70 which abuts on the plurality of the opposed rollers and cleans the surfaces of the plurality of the opposed rollers rotated by the driving means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233900-A (JP)
Title: Antenna for wrist watch, and antenna unit for wrist watch
Inventor: CHAMURA TOSHIO
IPC: G04G21/04
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna for a wrist watch and an antenna unit for the wrist watch of small size and high sensitivity to reduce a size of the wrist watch while taking mounting of a peripheral electronic component into account, the antenna which solving a problem wherein a band attaching part gets large in a conventional wrist watch attached with an antenna, and a problem wherein the conventional wrist watch is subjected to disposal together with a watch case or replacement together therewith even when only the antenna gets defective, since a core is generally formed into structure fixed directly to an inside of the watch case using an adhesive or the like, by the reason why the core is formed of a ferrite or the like, relatively heavy in its weight, easy to be cracked, and so on.  <P>SOLUTION: This antenna for the wrist watch 10 includes a plane magnetic substance 18 arranged in a position sandwiching an insulating bonding member 16 with respect to a plane antenna 12, and a hole for a watch hand shaft is provided to be penetrated through a spiral or loop of the plane antenna along a direction perpendicular to the plane antenna.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243675-A (JP)
Title: Solar cell module, electronic apparatus, and non-contact information recording medium
Inventor: ITO MANABU
IPC: H01L31/04
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a conversion efficiency loss and give a design property to a solar cell module by forming an area of a solar cell wherein a specified letter, a symbol, or a graphic pattern is not formed at the solar cell.  <P>SOLUTION: The solar cell module is given a design property by forming the area of the solar cell wherein a specified letter, a symbol, or a graphic pattern is not formed at the solar cell. By creating, in the solar cell module, a portion which is not a solar cell wherein a photoelectric conversion layer is not formed or a photoelectric conversion layer and an electrode are not formed, the specified letter, the symbol, or the graphical pattern can be identified from a difference in tone between the portion having no photoelectric conversion layer and a portion having a photoelectric conversion layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243841-A (JP)
Title: Electrochemical device and method of manufacturing same
Inventor: KOSUDA ATSUKO
IPC: H01M50/463
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemcial device that is low in the variation of the facing areas of electrodes and, in addition, is high in heat resistance, and to provide a method of manufacturing the device.  <P>SOLUTION: The electrochemical device is provided with a laminate 50 in which a first electrode layer 24, a separator layer 40, and a second electrode layer 14 are laminated upon another in this order, an electrolyte solution impregnated into the laminate 50, and a resin 70 covering the outer peripheral surface 50a of the laminate 50. The area of the second electrode layer 14 is made smaller than those of the separator layer 40 and first electrode layer 24 and, on the surface of the separator layer 40 facing the second electrode layer 14, a non-contacting section 40a which does not come into contact with the second electrode layer 14 is provided annularly along the outer peripheral surface of the separator layer 40. In addition, the resin 70 further covers the non-contacting section 40a of the separator layer 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI