baber/WOPTO huggingface dataset:
Patent JP-2005067352-A (JP)
Title: Cooling chamber of diesel locomotive
Inventor: TANABE MASAMI
IPC: F01P3/18
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling chamber of a diesel locomotive in which foreign materials are prevented from entering from a front opening into a radiator and the core of an oil cooler.  <P>SOLUTION: A diesel locomotive has a discharged gas opening 7 and an aeration fan 14 at its ceiling part in order to cool cooling water for an engine and oil for a torque converter. The right and left side surfaces of a vehicle are formed with openings 6 for intake gas, and a radiator 11 and an oil cooler 12 are installed, respectively. A plurality of closing plates 21 elongated in a vertical direction and having both ends bent inwardly at a right angle are arranged side by side at the openings 6 in such a way that each of the closing plates can be turned or adjacent to each other. Then, a folding part 21a of each of the closing plates 21 is connected by a connecting member 22 and at the same time a cylinder 25 is connected to the connecting member 22 and then the cylinder 25 is operated in cooperation with an operation of the aeration fan 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102503-A (JP)
Title: Gene sequence of l-rhamnose isomerase having new catalytic function and use thereof
Inventor: IKUMORI TAKESHI
IPC: C12N9/90
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To establish a reaction system for producing a plurality of kinds of rare sugars by reacting a plurality of kinds of rare aldoses and obtaining the most efficient isomerase for producing a plurality of kinds of rare ketoses in the strategy of the rare sugars of Izumoring (shown in the figure).  <P>SOLUTION: A DNA encodes the following protein (a) or (b). (a) A protein composed of an amino acid sequence represented by sequence number 2 or (b) a protein composed of an amino acid sequence in which one or several amino acids are deleted, substituted or added in the amino acid sequence represented by the sequence number 2 and having an L-rhamnose isomerase activity. The DNA is the L-rhamnose isomerase derived from Pseudomonas stutzerii. The protein is composed of the amino acid sequence represented by the sequence number 2. A method for producing a recombinant protein comprises culturing a host cell containing an expression system expressing the protein in a culture medium and collecting the recombinant protein having the L-rhamnose isomerase activity from the resultant cultured product. A method is to utilize the figure for producing the rare sugars by understanding the positions of the objective rare sugars in monosaccharides in the whole image and design the optimum production route thereof for reacting the protein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067802-A (JP)
Title: Double-side image forming device
Inventor: MINAMINO SHIGEO
IPC: B65H85/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-side image forming device capable of preventing variation in matching with a registering means for paper on which printing is finished on one side when printing is performed on the double sides.  <P>SOLUTION: This double-side image forming device comprises a main conveying passage F for conveying paper from a paper feeding cassette 80 to a paper delivery tray 81 through a transfer nip section of a photosensitive drum 21 and a transfer roller 29 and a fixing nip section of a heating roller 31 and a press roller 33, an inversion conveying passage R which communicates with the main conveying passage F on the upstream side and the downstream side and conveys paper inside out, and a registration roller 38 for feeding the paper from the paper feeding cassette 80 or the inversion conveying passage R to the transfer nip section, and conveying rollers 92 and 93 for feeding the paper from the inversion conveying passage R to the registration roller 38. In the double-side image forming device, paper conveying speed is reduced between the conveying roller 93 on the most downstream side and the registration roller 38 on the way of paper conveyance in the inversion conveying passage R.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071160-A (JP)
Title: Display unit for vehicle
Inventor: ARAI FUJIO
IPC: G08G1/16
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display unit for a vehicle in which crew of its own vehicle does not feel uneasiness about driving support.  <P>SOLUTION: The display unit 1 for vehicles mounted on its own vehicle which is provided with a control means 12 for giving driving support is provided with a display composition means 13 for generating a driving support image in which contents of the driving support to be given by the control means 12 in the future are described, and a display means 14 for displaying the driving support image generated by the display composition means 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111384-A (JP)
Title: Light guide plate and backlight device
Inventor: TEJIMA TERUO
IPC: G02F1/1335
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate having a high light utilization efficiency and a backlight device provided with the light guide plate.  <P>SOLUTION: The light guide plate 10 includes an incident face 11 made of at least one side thereof, a rectangular emitting face 12 orthogonal to the incident face 11, and a reflective face 13 facing inside the emitting surface 12. The reflective face 13 receives a light beam incident at an angle with respect to a normal line of the emitting face 12 from the incident face 11 or the emitting face 12, and has a deflective pattern for emitting a light beam while reducing the angle with respect to the normal line. The deflective pattern is made of a plurality of circular deflective pattern elements formed on a plurality of concentric circles. The emitting face 12 has an anisotropic scattering pattern for scattering and transmitting the light beam incident at an angle larger than a predetermined angle with respect to the normal line of the emitting face 12 from the deflective pattern. The anisotropic scattering pattern scatters the light beam such that a scattered width toward a direction orthogonal to a radius direction of the concentric circles is made larger than a scattered width toward the radius direction. A center of the concentric circles is positioned on one of the faces of the light guide plate 10 or in a vicinity of the light guide plate 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129490-A (JP)
Title: Positioning device based on brushless motor
Inventor: ABE HIDEFUMI
IPC: H02P6/12
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning controller of a moving member, e.g. a positioning table in a machine tool, in which a damage due to collision of a nut and a positioning stopper can be prevented without requiring any component, e.g. a limit switch or a position sensor, in addition to a motor driving unit.  <P>SOLUTION: The positioning device based on a brushless motor comprises a means for detecting the current rotor stage number depending on an output signal from the magnetosensitive element of a brushless motor, an initialization means for moving a movable member up to at least one of the upper limit and lower limit positions of a movable range and setting the current rotor stage numbers when the movable member reaches the upper limit and lower limit positions, respectively, as upper limit and lower limit stage numbers, and a means for reducing power by a driving pulse when the current rotor stage number coincides with any one of the upper limit and lower limit stage numbers thus reducing the rotational speed of the brushless motor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008221-A (JP)
Title: Root vegetable harvester
Inventor: YANO NORIHIRO
IPC: A01D33/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root vegetable harvester having transfer device pulling out root vegetables from a field by nipping leaves of the vegetables and transferring to the upward rear, wherein a transfer belt of the device is prevented not to fall out.  <P>SOLUTION: The root vegetable harvester has a transfer device 28 for nipping the leaves of a root vegetable (a), transferring to the upward rear and pulling out the root vegetable (a), wherein the transfer device 28 has a mechanism having, at right and left sides, transfer belts 28a and 28a spanned over above/lower pulleys 28b and 28c and has, inside the transfer belts 28a and 28a, a pulley scraper 28e for removing the leaves of the root vegetables and grasses each entangling to the pulleys 28b and 28c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115508-A (JP)
Title: Medicine for improving function of thermally injured skin tissue
Inventor: SHINOSAWA YOTARO
IPC: A61P17/02
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a medicine for improving the function of thermally injured skin tissue, containing a pyrazolone derivative, its physiologically permissible salt, or their hydrated or solvated compounds as active ingredients.  <P>SOLUTION: This medicine for improving the function of the thermally injured skin tissue, contains the pyrazolone derivative expressed by formula (I) (wherein R<SP>1</SP>is H, an aryl, an alkyl or an alkoxycarbonylalkyl; R<SP>2</SP>is H, an aryloxy, an arylmercapto, an alkyl or a hydroxyalkyl, or R<SP>1</SP>, R<SP>2</SP>are each an alkylene by combining together; and R<SP>3</SP>is H, an alkyl, a cycloalkyl, a hydroxyalkyl, benzyl, naphthyl, phenyl or a phenyl substituted with 1-3 substituents selected from the group consisting of an alkyl, an alkoxy, a hydroxyalkyl, an alkoxycarbonyl, an alkylmercapto, acetoamide, or the like), its physiologically permissible salt, or their hydrates or solvated compounds as active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005085840-A (JP)
Title: Power semiconductor device
Inventor: USHIJIMA KOICHI
IPC: H01L25/07
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter wherein wiring inductance and a packaging area are reduced.  <P>SOLUTION: Emitter electrodes E and collector electrodes C of elements 101-104 are connected to bus electrodes 361-364 of a bus bar 351, respectively. The bus bar 351 has seven layer structures constituted of insulators of four layers (not shown by figure) and conductive layers of three layers (shown by figure) which are interposed between the insulators. As a result, the bus electrodes 361-364 are connected to the conductive layers which correspond to one of a positive electrode P, a negative electrode N and an intermediate electrode L. To the bus electrode 361, collector electrodes C of the elements 103, 104 are connected in piles. To the bus electrode 362, emitter electrodes E of the elements 103, 104 are connected in piles. To the bus electrode 363, collector electrodes C of the elements 101, 102 are connected in piles. To the bus electrode 364, emitter electrodes E of the elements 101, 102 are connected in piles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081666-A (JP)
Title: Surface pressure molding apparatus and surface pressure molding method
Inventor: KITAHARA HOZO
IPC: B28B7/44
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface pressure molding method which can obtain a concrete product having a smooth surface without bubble signs and a surface pressure molding apparatus.  <P>SOLUTION: The apparatus has a rotation mechanism for rotating a form fixing table and an impact mechanism for applying impact to the table. By applying impact force and centrifugal force to the form mounted on the table, the surface pressure between a form surface and concrete contacting it is increased, and bubbles are removed from a contact surface, so that the concrete product having a smooth surface without the bubble signs can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088229-A (JP)
Title: Nozzle plate, liquid injection head, and liquid injection apparatus
Inventor: INAKA YUKIYOSHI
IPC: B41J2/01
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle plate, a liquid injection head and a liquid injection apparatus, which can prevent poor jointing, and to provide a nozzle plate, a liquid injection head and a liquid injection apparatus, which can simplify a manufacturing process.  <P>SOLUTION: A recording head 11 is equipped with a channel substrate 16 wherein a plurality of channels are formed. The recording head 11 is also equipped with the nozzle plate 12 which is joined to the channel substrate 16 and which is equipped with a plurality of nozzles 13 communicating with second supply passages 21, respectively, and ejecting ink. The nozzle 13 is equipped with: a first straight part which is opened on a top surface 12a; and a second tapered part which has an inclined plane, wherein an angle between the inclined plane and the axial direction of the nozzle 13 is larger than an angle between an inner surface of the first straight part and the axial direction of the nozzle part 13, and one end of which is extended to the first straight part so as to be connected to the first straight part. The nozzle 13 is also equipped with a second straight part which is connected to the other end of the second tapered part and which is opened on the ejection-side surface of the nozzle plate 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091026-A (JP)
Title: Two-frequency doppler range finder and detection system equipped with the same finder
Inventor: OKAMURA SHINICHIRO
IPC: A47K4/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for accurately performing distance measurement and detection on an object such as a human body having complicated behavior/reflective surfaces by using a two-frequency Doppler system.  <P>SOLUTION: Two-frequency Doppler signals are Fourier-transformed respectively for a short time to acquire spectra in a short time window. It is determined whether the waveforms of the two spectra resemble each other based on restrictive conditions. Only when they resemble each other, Doppler signals in the time window are used for distance calculation. Since this rejects Doppler signals with low reliability phase information, high accuracy distance measurement and object detection become possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100719-A (JP)
Title: Rotary switch
Inventor: YAMAMOTO HITOSHI
IPC: H01H25/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration or looseness of a rotating knob by preventing looseness from occurring in attaching a case to a switch base.  <P>SOLUTION: The case 24 is provided with: a body part 57 for rotatably supporting the rotating knob 22; a bent part 62 bent and formed from the body part 57; and claws 63, 63 (not shown) locked to the switch base 11 by being formed at both ends of the bent part 62. The switch base 11 is equipped with: lock parts 83, 83 formed on both its side surfaces for locking the claws 63, 63; and a plurality of projecting surface parts 86 for absorbing the looseness of the case 24 by receiving the insides at four corners of the body part 57.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097406-A (JP)
Title: Uv ray-curable hot-melt adhesive composition
Inventor: ASANO HIDEO
IPC: C09J11/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a UV ray-curable hot-melt adhesive composition which does not cause discoloration, the emission of a smell, and the change of a viscous property with the passage of time, before cured, on a coated surface after cured, or when hot-melt-coated on a substrate, and scarcely has the irregularity of qualities among lots and the irregularity of qualities among products, after cured.  <P>SOLUTION: This UV ray-curable hot-melt adhesive composition comprises the following block polymer (A) and a dehydrogenation-type photopolymerization initiator (B). The block polymer (A) is obtained by radically polymerizing a polymerizable monomer component for forming a polymer portion having a glass transition point of ≥80°C and a polymerizable monomer component for forming a polymer portion having a glass transition point of <0°C at multi-stages, wherein the radical polymerization is started in the presence of a polyvalent mercaptan having three or more functional groups and/or a multi-functional initiator having three or more functional groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098822-A (JP)
Title: Lighting apparatus equipped with human sensor unit
Inventor: SAITO ISAO
IPC: G01J1/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human sensor unit, improved in the visibility of the indicator part for confirmation at the adjusting of the angle of sensor unit and widened in the connection space for the electrical conductors provided for transmitting signals from the inside to the outside of the sensor unit.  <P>SOLUTION: The human sensor comprises the sensor element 3 for sensing human beings; a printed circuit board 4 for mounting the sensor element 3, an electrical conductors 5 connected with the printed circuit board 4 and pulled out from a cylindrical body 1, a light-receiving surface 1a provided on the side of the circular face of the cylindrical body 1, and a supporter 2 for supporting and rotating the cylindrical body 1. The wall of the cylindrical body 1 opposite to the surface of the printed circuit 4, with which the conductors 5 are connected, is provided with an extending part 1c having a space X2 communicating with the inside space of the cylindrical body 1 so as to project out of the cylindrical body 1, the conductors 5 are pulled out from the extending part 1c, and an indicator part 2b is provided on the vicinity of an extending part 1c, which is capable of recognizing that the light-receiving face 1a is within the prescribed angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097985-A (JP)
Title: Rebate installing structure
Inventor: KITANO HIRONOBU
IPC: E06B1/56
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rebate installing structure capable of easily eliminating clearance between a vertical member of an opening part and a sliding door with a simple structure.  <P>SOLUTION: In an opening part 1, a decorative member 3 is installed on a surface of an existing vertical member 2 so that exposure clearance S is formed on the opening side with the vertical direction as the longitudinal direction. A bottom surface part 41 of a cross-sectional hat-shaped rebate 4 having a recessed part 40 on the opening side, is inserted into the exposure clearance S, and is installed on the vertical member 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103719-A (JP)
Title: Punching device and connector
Inventor: SHINOHARA MASARU
IPC: B26F1/32
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To arbitrarily arranging a plurality of punches to punch a lot of holes in a sheet.  <P>SOLUTION: A punching device P includes the plurality of punches p each having a main body 1, a lever 2 rotatably supported by the main body 1, punch blades 3 moving backward and forward along with turning of the lever, and a gauge groove 13 supporting a gauge G which positions the sheet. The punching device P is provided with a connector 20 for connecting the plurality of punches p by using the gauge grooves 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104551-A (JP)
Title: Drink container
Inventor: HAYAKAWA SHIGERU
IPC: B65D47/32
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink container, which prevents a leak of a content from the front end of a mouth-piece upon opening a lid.  <P>SOLUTION: The drink container comprises a container body 1 having an open top face, a cap body 11 closing the top face of the container body 1, and the lid 41 fitted on the top of the cap body 11. A spout hole 33 is bored on the top wall 13 of the cap body 11, and an air vent hole 16 is bored on the upper part 12c of a peripheral wall 12 connected to the periphery of the top wall 13. An elastic seal cylinder 21 is fitted on the outer surface of the peripheral wall upper part 12c to close the air vent hole 16, and the lower part 46 of the lid peripheral wall 45 of the lid 41 is fitted on the outer surface of the elastic seal cylinder 21. When the lid 41 is removed from the container body 1 when the inner pressure of the container body 1 is high, the elastic seal cylinder 21 closing the air vent hole 16 deforms to allow high-pressure air in the container body 11 to pass through between the cap body peripheral wall 12 and the seal cylinder 21 to escape to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110090-A (JP)
Title: Load control system
Inventor: NANAHARA JUNRO
IPC: H05B37/02
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load control system which is excel in conventional responsiveness even if the system is complicated to deal with various signals in a system controlled by power line carrier communication.  <P>SOLUTION: In the load control system for illumination or the like having a plurality of systems each including a branched power line 12 and a signal router 11 in a system that uses a power line carrier communication means to perform control, at least two kinds of signals for different uses are communicated on the branched power line 12, signal routers a-11, b-11, c-11 of different systems mutually transfer signals, transfer rules between signal routers are determined for each signal, and signal transfer is performed according to the transfer rules. A signal transfer means for mutually transferring signals may also be added on each branched power line 12. A monitoring means for monitoring communication signals of the signal routers 11 may also be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104413-A (JP)
Title: Hollow tire
Inventor: NAKAJIMA KOICHI
IPC: B60C7/10
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow tire, securing moderate cushioning property, decreasing the rubber volume used in forming the tire, and reducing the rotational resistance value during application of load.  <P>SOLUTION: In this hollow tire, right and left rim seating parts 29, right and left recessed parts 28, right and left side wall parts 27k, and a tread part 26 are integrally formed along the meridian direction of the tire, and a cavity part 30A is provided inside. The sectional form of the tire grounding side of the cavity part 30A is angled or shaped like a circular-arc seen from the center axis of the tire. The opposite surfaces of the right and left rim seating parts 29 are abutted on each other, and the rim seating part 29 is fitted to a rim part 23 of a wheel to fix the hollow tire 20A to a wheel part 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117255-A (JP)
Title: Image processing apparatus
Inventor: FUJIKI HITOSHI
IPC: H04N1/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus having an image read section including a scanner lamp for emitting light to an original, wherein the power of the scanner lamp is saved to attain much more energy-saving.  <P>SOLUTION: The image processing apparatus is configured to include a control means for extinguishing the scanner lamp 35 or reducing the luminous quantity of the scanner lamp 35 when a preset setting time comes. Or the image processing apparatus is configured to include a power-saving mode shift means for shifting the scanner lamp 35 to a power-saving mode and a control means for extinguishing the scanner lamp 35 or reducing the luminous quantity of the scanner lamp 35 when a power-saving mode shift condition by the power-saving mode shift means is satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI