baber/WOPTO huggingface dataset:
Patent JP-2005275844-A (JP)
Title: Fire alarm
Inventor: TONOMURA TOSHIAKI
IPC: G08B17/06
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform installation and to promote spread to a general family without impairing surrounding design by drastic miniaturization.  <P>SOLUTION: This fire alarm 10 stores an input part 12 detecting heat by a fire to operate, an output part 14 outputting an alarm by the fire detection operation of the input part 12, and a power source part 16 supplying power to the output part 14 inside a body case 18 with them longitudinally aligned. The input part 12 has a shape-memory alloy spring 22 displaced into a previously memorized memory shape at a prescribed fire temperature, and an output part 14 has a switch 30 turning on by receiving the displacement of the shape-memory alloy spring 22 and a buzzer 32 sounding by the turning-on of the switch 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272730-A (JP)
Title: Manufacturing method of hydrocarbon fuel oil
Inventor: HARA HIROAKI
IPC: C10G65/12
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain a liquid fuel free from a sulfur compound and exhibiting good low-temperature flowability by cracking a heavy wax formed by a Fischer-Tropsch (FT) synthesis by a hydrogenation treatment thereof with a suppressed gasification ratio while increasing concurrent isomerization reactions.  <P>SOLUTION: The manufacturing method of the hydrocarbon fuel oil comprises cracking and isomerizing the heavy wax formed by the FT synthesis by the hydrogenation treatment using a platinum group catalyst on a zeolite or silica-alumina carrier under a specific reaction condition according to the kind of the carrier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005014587-A (JP)
Title: Roller die preformer suitable for wide extrusion
Inventor: LOOMAN ERNEST WILFORD JR
IPC: B29C48/07
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruder capable of forming an extrusion member in a variety of width on a roller surface, so that the extrusion members could have various widths throughout an extrusion process, while overcoming defects of the conventional extruder.  <P>SOLUTION: The roller die preformer 16 to be used in the extruder forms the wide extrusion member 20 such as a tread of rubber tire on the surface of a roller 18. The roller die preformer 16 has an inlet port (not shown in Fig.) and an outlet port (not shown in Fig.) and a passage (not shown in Fig.) extending from the inlet port to the outlet port. A flow throttle is formed in the passage of the preformer 16 for urging a material flow toward both ends in a lateral direction of the passage and producing the extrusion member 20 at the outlet port having a lateral width wider than that of the inlet port of the preformer 16 (not shown in Fig.).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005284342-A (JP)
Title: Electronic equipment
Inventor: YAMAGATA HIROMI
IPC: G06F1/16
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment for improving the selectivity, extendability and exchangeability of configuration units or configuration components.  <P>SOLUTION: This notebook type PC1 is provided with: an upper case body 2 having a display 7, a keyboard 15, a connector 21 and fitting members 5a, 5b, 25 and 26; and a lower case body 3 having an arithmetic part, a storage part, an input/output control part, a connector 22 and fitting members 27 to 30. The fitting members 5a, 5b, 25 and 26 and the fitting members 27 to 30 are fit to each other, and the connector 21 and the connector 22 are electrically connected to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286482-A (JP)
Title: Distortion correcting apparatus and imaging apparatus provided with distortion correcting apparatus
Inventor: KINOSHITA ATSUSHI
IPC: H04N1/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distortion correcting apparatus capable of employing an approximation in response to the height of an image at each pixel position for the approximation used for correcting distortion.  <P>SOLUTION: A selector 9 reads distortion data discretely stored in a distortion data memory 8 and provides the data to a signal processing section 5. The signal processing section 5 obtains an approximation denoting an image height-distortion curve on the basis of the given distortion data by each coordinate position and carries out distortion correction on the basis of the approximation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004216173-A (JP)
Title: Wood type golf club head
Inventor: KONO MASARU
IPC: A63B53/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood type golf club with which the directional property of a hit ball is improved.  <P>SOLUTION: In a basic condition where the face of the wood type golf club is made into a bulge, the head is laid at a prescribed lie angle and loft angle on a horizontal plane, moment of inertia I around the vertical axis passing the point of center of gravity of the head is 3,500-4,010 (g cm<SP>2</SP>), and the above moment of inertia (g cm<SP>2</SP>) and a radius R (cm) of curvature measured at a position where the the bulge passes the sweet spot, satisfy equation (1): 0.01×I-13.0≤R≤0.01×I-2.0 while the radius R (cm) of curvature is made constant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005282172-A (JP)
Title: Rainwater inflow preventive device to underground
Inventor: HASHIMOTO KAZUO
IPC: E06B5/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainwater inflow preventive device to the underground, capable of avoiding underground flooding by preventing the inflow, by early detecting the inflow of rainwater to the underground.  <P>SOLUTION: An empty chamber 5 is arranged under a stepped-up part 2 of a descending passage 4 to the underground, and a rainwater detecting means 9 is arranged on its inside. The rainwater flows in the empty chamber 5 from an inflow passage 6 in a heavy rain and flood. When the rainwater detecting means 9 detects a rise in a water level, a water cut-off body 11 of a water cut-off device 10 descends, and shields the descending passage 4 to the underground, and checks the inflow of the rainwater to the underground.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278975-A (JP)
Title: Disinfection method and toilet device using the same
Inventor: OKA KOJI
IPC: A47K13/30
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disinfection method for safely disinfecting a place in contact with a human body and to provide a heated toilet seat using the method.  <P>SOLUTION: The disinfection method is provided with a heating means 15 for heating a prescribed part and a control means 18 for heating at a heating temperature and for a heating period which never damage the human body by the heating means 15, and gives a heating history to the prescribed part. Since heating is carried out at the temperature and for the period which never damages the human body, the method is safety. In addition, since heating is carried out while controlling at a prescribed temperature and heating period, disinfection is realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288734-A (JP)
Title: Method for molding molded product capable of adjusting weldline at arbitrary position and molded product obtained thereby
Inventor: YOSHIMURA TATSUYA
IPC: B29C45/27
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded product capable of controlling a weldline at an arbitrary position and having appearance, strength or the like not reduced by the adverse effect of the weldline.  <P>SOLUTION: In molding the molded product by injecting a resin from at least two gates, the amount of the resin charged from each of the gates is adjusted by arbitrarily changing the shape of a runner part and the weldline can be adjusted to the arbitrary position. Especially, the side surface shape of the runner part is formed into a structure in a non-stepwise movable manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288828-A (JP)
Title: Printer
Inventor: NISHIDA HIROSHI
IPC: B41J2/32
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of preventing a reduction in the number of sheets to be printed per a unit of time period without lowering a conveyance speed or stopping the conveyance of a print medium in order to detect presence or absence of disconnection of a thermal head.  <P>SOLUTION: This printer comprises a cutting means for cutting a print medium after the printing and a disconnection detection means for judging the presence or absence of disconnection of the thermal head. The printer controls the above means such that the presence or absence of disconnection is detected in parallel to the cutting action of the print medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288310-A (JP)
Title: Sludge treatment method and sludge treatment apparatus
Inventor: OSAKI MASAHIKO
IPC: C02F11/18
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method capable of easily heat-treating sludge of every kind containing tap water sludge caused by water treatment in a water purifying plant using existing equipment to enable a volumetric reduction, and a sludge treatment apparatus.  <P>SOLUTION: Since sludge is modified by providing a heater 5 or a pressure holding device 8 to piping 3 for transferring sludge to a treatment apparatus 9 of a next stage by a pump 4 to control the temperature and pressure in the piping 3, existing piping can also be utilized and it is unnecessary to newly prepare large-scaled equipment such as a heat exchanger to reduce an equipment cost. Further, this sludge treatment method can be adapted to sludge of every kind containing tap water sludge to expand an adaptation range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289881-A (JP)
Title: Optically active compound and liquid crystal composition containing the compound
Inventor: KIMURA MASAKI
IPC: C09K19/44
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optically active compound which is added to a liquid crystal material to enable maintenance of a low viscosity of a liquid crystal composition, satisfaction of a low voltage requirement of the liquid crystal composition and achievement of a desired helical pitch, the liquid composition containing the compound and an electrooptical display device using the liquid crystal composition.  <P>SOLUTION: The optically active compound is represented by formula (1). The liquid crystal composition contains at least one optically active compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294184-A (JP)
Title: Scanning transmission type electron microscope
Inventor: OKURA YOSHIHIRO
IPC: H01J37/22
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning transmission type electron microscope capable of obtaining a dark field image with a diffusion electron beam only from specific atoms, and capable of obtaining the stable dark field image without generating a mechanical deviation of a diaphragm during bright-field observation.  <P>SOLUTION: This scanning transmission type electron microscope is provided with interlocking scanning coils 3, 4 provided in upper and lower stages to two-dimensionally scan a sample 6, a first scan generator 18 providing a surface scanning signal to the scanning coils 3, 4, and a second scan generator 25 providing a conical scanning signal to the scanning coils 3, 4. The second scan generator 25 generates a SIN wave and a COS wave, and the SIN wave and the COS wave from the second scan generator 25 are superimposed on the scanning coils 3, 4 driven by the first scan generator 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296267-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the freedom degree of a structure engaging a base body with a cover body.  <P>SOLUTION: The cover body is provided separately into a circuit area cover body 410 and connector area cover bodies 408 and 409. The circuit area cover body 410 is fixed to a box-shaped body 390 in a mode of covering the circuit area, while the connector area cover bodies 408 and 409 expose connectors 351a, 351b, 351d and 351e-351i from opening part holes 408a, 408b, 408d and 409e-409i and are fixed to the box-shaped body 390 in a mode of covering a wiring pattern in the connector area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315822-A (JP)
Title: Amorphous perfluorinated polymer
Inventor: ARCELLA VINCENZO
IPC: C08F34/02
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an amorphous perfluorinated polymer for using of a microlithography, the polymer having a higher transmission than 50% in a wavelength of 157nm, and preferably that higher than 55%, and mechanical characteristics suitable for producing a transparent film in the wavelength of the 157 nm.  <P>SOLUTION: The perfluorinated polymer does not have an unstable ionic terminal group: COF, COOH, or those amide derivatives, esters, or salts. The polymer is produced from a cyclic unit derived from perfluorodioxole represented by formula (IA) [wherein R'<SB>F</SB>is equal to R<SB>F</SB>or OR<SB>F</SB>(wherein R<SB>F</SB>is a 1-5C perfluoroalkyl group); and X<SB>1</SB>and X<SB>2</SB>are identical or different, F or CF<SB>3</SB>]. The polymer optionally contains a unit derived from a perfluorinated comonomer optionally including an oxygen atom. A content of the cyclic unit derived from the perfluorodioxole represented by the formula (IA) is ≥95 mol% in the polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005302180-A (JP)
Title: Device and method for adjusting position of optical pickup device
Inventor: SUZUKI TOSHIICHI
IPC: G11B7/08
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting position of an optical pickup device which performs adjustment of the position of the optical pickup device in a tangential direction of an optical disk easily and with high accuracy and which can be widely applied to the optical pickup device using, for example, a one beam method other than a three beam method, in the inspection device of the optical disk.  <P>SOLUTION: The optical disk inspection device is provided with a high level time measuring circuit 54 and a low level time measuring circuit 55 which calculate high level time length and low level time length occupied in a reproduction signal from the optical disk DK, respectively and a time ratio calculation circuit 56 which calculates time ratio RT between the calculated high level time length and the low level time length. Then, a first relative position P2 in the tangential direction and a second relative position P3 in the tangential direction where the time ratio RT becomes a predetermined value A are specified, the center position of the relative positions P1, P2 in the tangential direction is considered as a position Z in the tangential direction of the optical pickup device 20 in the tangential direction of the optical disk DK.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301781-A (JP)
Title: Image creating method, image encoding method, image decoding method, image creating apparatus, image encoder, image decoder, image creating program, image encoding program, image decoding program and recording medium for these programs
Inventor: KIMATA HIDEAKI
IPC: H04N19/12
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To create image information on an image creating position directly from image information positioned at a pixel position of a two-dimensional image information in creating the image information (a predicted image) via ray-space from the two-dimensional image information.  <P>SOLUTION: Image information to be referred to in creating the image information and position information in an N-dimensional ray-space are stored in an image accumulating memory 303. A two-dimensional reference image selecting part 305 selects two-dimensional reference images in the image accumulating memory 303. An image creation position designating part 316 designates the position information for creating an image. A reference pixel selecting part 307 selects reference pixels on the basis of the position information. An average predicted image creating part 313 creates an average predicted image by using weighted information to accumulate it in an average predicted image memory 314. Similarly, an average predicted image is created by using another two-dimensional reference image, and image information is created from the average predicted images by a recursive average predicted image creating part 315.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296900-A (JP)
Title: Optical semiconductor catalyst carrying fiber, air filter, air conditioner, heat exchange element and heat exchange unit
Inventor: OKAMOTO YOSHIO
IPC: F24F1/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor catalyst carrying fiber capable of being manufactured at a low cost without using an expensive special binder.  <P>SOLUTION: The optical semiconductor catalyst carrying fiber (834) is carried with apatite (835) having photocatalyst function. The optical semiconductor catalyst carrying fiber (834) is provided with a core part (832); a covering part (833) for covering the core part (832); the apatite (835) carried on the covering part (833) so as to be exposed to air side of the covering part (833) and having the photocatalyst function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307758-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: NAKAYAMA MASAO
IPC: F02M51/06
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device for an internal combustion engine capable of precisely and easily controlling increase speed of injection rate at initial injection time.  <P>SOLUTION: An injector 1 has a first electromagnetic solenoid 11 and a second electromagnetic solenoid 12 generating electromagnetic attraction force for opening and driving a needle valve 6 opening and closing an injection hole 5 in accordance with current carrying. An electronic controller 13 for controlling current carrying to the first and second electromagnetic solenoids 11, 12 maintains current carrying to the first and second electromagnetic solenoids 11, 12 while the needle valve 6 is opened and driven when increase speed of injection rate at the initial injection time is the maximum. The electronic controller 13 stops current carrying to the first electromagnetic solenoid 11 while maintaining current carrying to the second electromagnetic solenoid 12 during opening and driving of the needle valve 6 to suppress increase speed of injection rate at the initial injection time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306920-A (JP)
Title: Resin composition and laminate using the same and used for high frequency circuit
Inventor: HASEGAWA AKIRA
IPC: C08L23/20
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new resin composition which can give laminates corresponding to the transmission of high frequency signals, in more details, a resin composition which has low dielectric constant, low dielectric loss tangent, heat resistance and adhesiveness to conductors, and to provide a laminate using the resin composition and used for high frequency circuits.  <P>SOLUTION: This resin composition is characterized by comprising (I) polyphenylene ether resin, (II) a 4-methyl-1-pentene-based polymer, and/or, a polymer containing at least a monomer component represented by the general formula (1), wherein the monomer component is selected from cyclic olefin-based copolymers having structures represented by the general formula (2), and (III) a modified poly α-olefinic polymer containing 0.01 to 10 wt. % of a portion graft-modified with an unsaturated carboxylic acid and/or its derivative. And the laminate comprising the resins and used for high frequency circuits.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312132-A (JP)
Title: Electric connection box
Inventor: YAMASHITA HISANOBU
IPC: H01R12/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that the overall size of an electric connection box increases because the power conduction passage of the electric connection box must take a shape occupying a wide installation space just like a wide metal plate material as a relatively high current flows, and since the installation space of the power conduction passage increases as the number of branch paths or poles thereof increases, size of a control circuit board also increases correspondingly, and to reduce the size of the electric connection box.  <P>SOLUTION: Since a board is divided into a plurality of sections being stacked, size of one board 11, 31 can be reduced and thereby the overall size of an electric connection box can be reduced. Since a relay terminal part 34 extending above an upper supporting board 11 is provided on the second power conduction passage 32 of a lower second circuit structure 30 and switching members, i.e. relays 22, being attached removably to the board are arranged concentrically on the upper surface side of the upper supporting board 11, attaching/detaching work of the relay can be facilitated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309677-A (JP)
Title: Device for detecting change in indoor conditions
Inventor: SHIMANO SHINJI
IPC: G08B25/04
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting occurrence or nonoccurrence of a theft, and a spot where a theft is suspected to have occurred indoors easily and at low cost.  <P>SOLUTION: The device 100 for detecting a change in indoor conditions that detects a change in a living room of a housing where a locking device 1 is installed comprises: a camera 3 that photographs at least a part of the living room as a still image 61 in conjunction with locking and unlocking operations of the locking device 1, a storage part 4 that stores the still image 61 taken by the camera 3, an image analyzing part 5 that reads the still image photographed in conjunction with locking of the locking device when it is locked and the still image photographed in conjunction with unlocking of the locking device when it is unlocked from the storage part 4, and compares them, and detects the difference, and an output part 7 that outputs the difference detected by the image analyzing part 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311012-A (JP)
Title: Wet-etching apparatus and method of wet-etching substrate
Inventor: NISHIMATSU TAKESHI
IPC: H01L21/306
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet-etching apparatus, capable of uniformizing the amount of etching as quickly as possible between the center side and the periphery side of a substrate, and to provide the method of wet-etching the substrate.  <P>SOLUTION: A wet-etching apparatus is provided for etching a substrate ejecting etchant, while reciprocating a nozzle in the direction of the radius of the substrate horizontally rotating at a predetermined rotation speed. The wet-etching apparatus comprises nozzle-speed control means for making the speed of the movement of the nozzle in the periphery side of the substrate slower than that in the center side of substrate. Further, the speed of the movement of the nozzle is controlled, such that it is gradually increased from the periphery side to the center side of the substrate and in contrast, and is gradually decreased from the center side toward the periphery side of the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI