baber/WOPTO huggingface dataset:
Patent JP-2010015762-A (JP)
Title: Coaxial cable
Inventor: KODAMA HIROYUKI
IPC: H01B11/18
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial cable having a sufficient shielding performance equal to that of a conventional coaxial cable using braiding in a shield layer and achieving diameter reduction without decreasing the strength of the cable.  <P>SOLUTION: The coaxial cable 10 includes a central conductor 12, an insulator 14 coated on the outer periphery of the central conductor 12, a shield layer 16 formed on the outer periphery of the insulator 14 and an outer cover 18 covering the outer periphery of the shield layer 16. The shield layer 16 is constituted by two layers of a first shield layer 20 and a second shield layer 22, each being formed by spirally winding a plurality of element wires. The first shield layer 20 is wound at a winding angle θ<SB>1</SB>within a range of 4.0°≤θ<SB>1</SB>≤1 8.5° relative to the axis of the central conductor 12 and the second shied layer 22 is wound in a counter-rotation direction with respect to the rotation direction of the first shield layer 20, at a winding angle θ<SB>2</SB>within a range of 4.5°≤θ<SB>2</SB>≤ 10.0° relative to the axis of the central conductor 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015453-A (JP)
Title: Operation input device
Inventor: TAKEUCHI SHUICHI
IPC: G06F3/0362
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation input device improving operability.  <P>SOLUTION: In this operation input device 1, a cylindrical first operation part 20 is rotatably attached to a base part 10, and a hollow and penetrating second operation part 30 is rotatably engaged at the outside of the first operation part 20. A thumb is put on the outer peripheral side 330 of a first dial knob 33 provided at the outside of the second operation part 30, an index finger is inserted into the hollow portion of the first operation part 20 and the tip of the finger is put on an inner side 210, both the thumb and the index finger are moved together, and the first and second operation parts 20, 30 are rotated towards a desired direction. Thereby, electrical signals are output according to the rotation operation amount respectively from a potentiometer 50 and a reflection type encoder 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280895-A (JP)
Title: Hot dip zinc-aluminum-based alloy plating method
Inventor: SUEHIRO ATSUO
IPC: C22C18/04
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To secure a method for performing hot dip zinc-aluminum-based alloy plating in the air, and to put the same to practical use using furnaces free from the generation of dross.  <P>SOLUTION: Using two furnaces free from the generation of dross, hot dip galvanizing using high purity zinc is performed in the first furnace, and hot dip zinc-aluminum-based alloy plating is performed in the second furnace. With the plating process as the base, if required, pretreatment and posttreatment are added.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016727-A (JP)
Title: Mounting panel structure for intercom
Inventor: YAMADA YOJIRO
IPC: H05K5/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting panel structure for an intercom in which a gap is hardly generated between a wall surface and a mounting panel when the panel is mounted on the wall surface.  <P>SOLUTION: When using a mounting panel to mount an intercom on a wall surface, the mounting panel has: a panel body including an opening, in which the intercom is fitted, a screw hole for screwing the mounting panel on the wall surface; and a blind plate for hiding the screw hole. On each of the panel body and the blind plate, a fitting pawl and a fitting hole , with one screw hole added thereto, are disposed in positions holding the screw hole therebetween.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008304469-A (JP)
Title: Vertical clutch device for timepiece
Inventor: SCHEUFELE KARL-FRIEDRICH
IPC: G04B11/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch device for a timepiece allowing the use of a spring of small force and requiring no use of grease.  <P>SOLUTION: The clutch device for the timepiece has first and second coaxial rotating mobile parts 1, 2 that can take up a relative axial coupled position in which the rotation of the first mobile part 1 gives rise to the rotation of the second mobile part 2, and a relative axial uncoupled position in which the rotation of the first mobile part 1 does not give rise to the rotation of the second mobile part 2, and also has a friction element 30 of viscoelastic material inserted between the mobile parts 1, 2 in order to transmit the rotation of the first mobile part 1 in the coupled position to the second mobile part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010017889-A (JP)
Title: Synthetic resin flexible tube
Inventor: FUKUI HIROYUKI
IPC: B32B27/30
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin flexible tube firmly bonded and integrated with a flexible polyvinyl chloride resin forming the outer layer without damaging various characteristics such as the excellent mechanical strength, flexibility, elasticity, abrasion resistance, and hydrolysis resistance of polyether based thermoplastic polyurethane resin of the inner layer.  <P>SOLUTION: The synthetic resin flexible tube is formed by forming the inner layer of polyether based thermoplastic polyurethane resin, and by bonding and integrating the inner layer with the outer layer of flexible polyvinyl chloride resin through an adhesive intermediate resin layer composed of polyester based thermoplastic polyurethane resin. A non-migrating plasticizer can be added to the flexible polyvinyl resin of the outer layer, and the plasticizer can be prevented from being added to the inner layer or the intermediate layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008251163-A (JP)
Title: Recording and reproducing device
Inventor: OCHI AKIRA
IPC: G11B21/12
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in a hard disk drive (HDD), external equipment controlling the HDD and a user cannot know easily whether a head is positioned at a specific position on a ramp and a magnet latch is effective.  <P>SOLUTION: A recording and reproducing device includes a confirming means 12 visually conforming that the head 4 is saved to a specific position of a ramp mechanism 3, and a head saving means 10 which saves forcedly the head when the head 4 is not saved to the specific position of the ramp mechanism 3. Also, a sensor is attached to the ramp mechanism 3, then it can be confirm that the head 4 can be saved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010021308-A (JP)
Title: Wavelength variable semiconductor laser
Inventor: GOTODA MITSUNOBU
IPC: H01S5/0625
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wavelength variable semiconductor laser, allowing a wavelength variable range of 10 nm or more and an optical output of 20 mW or more to be compatible while maintaining a stable single longitudinal mode by a simple wavelength control method.  <P>SOLUTION: An element structure consists of: (1) a front reflecting region 18 containing a plurality of pairs while using a pair composed of an active region 9 and a nonactive region 10 comprising a diffraction grating 5 as one period; and (2) a nonactive rear reflecting region 17 configured by combining a plurality of vertical Mach-Zehnder couplers 21 and 22 having different lengths in the longitudinal direction respectively. An antireflection coating 4A is carried out to a front end face, and a high-reflection coating 4 is carried out to a rear end face. Currents 1, 2 and 19 are injected to the active region 9 and the nonactive region 10 in the front reflecting region 18 and the rear reflecting region 17 separately independently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009030168-A (JP)
Title: Electrolyte solution for hydrogen generating apparatus and hydrogen generating apparatus using the same
Inventor: JUNG CHANG-RYUL
IPC: C25B9/23
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte solution for hydrogen generating apparatus capable of increasing the amount of hydrogen generated as well as the hydrogen generation lasting time, and to provide a hydrogen generating apparatus using the electrolyte solution.  <P>SOLUTION: The electrolyte solution for hydrogen generating apparatus which comprises water, an ionic compound, a metal borohydride and a chelating agent, and the hydrogen generating apparatus using the electrolyte solution are provided. By using the electrolyte solution for hydrogen generating apparatus, the rate of hydrogen generation can be regulated, and the amount of hydrogen generated, as well as hydrogen generation lasting time can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010020837-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: SUDO NAOAKI
IPC: G11C16/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device which has a write means for controlling a threshold of a memory cell at high speed and with high accuracy without complicating write control.  <P>SOLUTION: A word voltage supply section 20 outputs a voltage with a step voltage added thereto as a word voltage every time a predetermined step voltage is added to a write start voltage, and a verify section 30 verifies a degree of change in threshold of each memory cell with respect to a plurality of determination levels at every write operation, and skips next write operation a plurality of times according to the verify result and sets all the thresholds of the memory cells at a predetermined threshold while stopping write to a memory cell whose threshold has reached the predetermined threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009040771-A (JP)
Title: Herbicidal composition
Inventor: KIKUKAWA KOJI
IPC: A01N43/54
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more reduced amount of application of a herbicidal composition as far as possible by improving the efficacy of herbicidal effective component than ever to lighten the environmental burden of the herbicide on the applied and surrounding area of the herbicide.  <P>SOLUTION: The herbicidal composition comprises (1) a compound shown by formula (I) wherein T and Z represent specific meanings, and (2) a polyoxyalkylene alkyl ether phosphate or its salt. A method to prevent or inhibit the growth of undesirable plants using the herbicidal composition is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010019768-A (JP)
Title: Compound dovetail groove slide stage
Inventor: MURAMATSU HIROAKI
IPC: G12B5/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, high-operability, user-friendly compound dovetail groove slide stage provided with compound function.  <P>SOLUTION: The compound dovetail groove slide stage includes a first dovetail groove slide unit 2 which includes a first slide component 4 having a first dovetail groove 10 and a fixed component 5 having a first dovetail 9 on one surface thereof to be engaged with the first dovetail groove 10 and slides the first slide component 4 in a substantially orthogonal direction to an axis of a first handle 7 against the fixed component 5 by rotation of the first handle 7, and a second dovetail groove slide unit 3 which includes a second slide component 6 having a second dovetail 11 and the fixed component 5 having a second dovetail groove 12 on the other surface thereof to be engaged with a second dovetail 11 and slides the second slide component 6 in an axial direction of a second handle 8 against the fixed component 5 by rotation of the second handle 8, and shares an axis of rotation 17 of the first handle 7 and the second handle 8 to position a precision device in two axial directions on a plane by rotation of the first and second handles 7 and 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027650-A (JP)
Title: Cap, lens unit, optical module, and optical communication module
Inventor: SHINOHARA HIDEKI
IPC: H01S5/022
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stray light generated in a cap, by a pair of reflection surfaces formed on a groove.  <P>SOLUTION: The cap 10 includes a pattern formed of grooves 45 having the pairs of reflection surfaces, on the inner circumferential surface of a cylinder body. The stray light is multiply-reflected between the pairs of reflection surfaces formed on the grooves 45, and is decayed. Thereby, the stray light in the cap can be effectively reduced. The cap 10 includes the cylinder body 11 and a flange 12. The cylinder body 11 extends along an axial line AX, and surrounds an optical path along the axial line AX. The cap 10 is fixed on a mounting substrate 1 by resistance welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022467-A (JP)
Title: Bio-toilet system
Inventor: YAMANAKA MITSUYUKI
IPC: C12M1/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bio-toilet system which can prevent the corrosion of a bearing section resulting from the adhesion of excrement from occurring.  <P>SOLUTION: This bio-toilet system includes a toilet house, a toilet bowl which is arranged in the toilet house, and a treatment tank which can house a bio-chip, and disposes of excrement from the toilet bowl by annihilation with the bio-chip. The bio-toilet system also includes an agitating blade member having an agitating blade section which is rotatably arranged in the treatment tank, an agitating shaft which is relatively non-rotatably connected with the agitating blade member, and a bearing section which relatively non-rotatably holds one end of the agitating shaft. In addition, the bio-toilet system includes a supporting member being arranged in the treatment tank, which supports the bearing section in such a manner that the bearing section may be arranged at a higher position than the bio-chip, and an agitation driving apparatus which is one having an output shaft, and is arranged on the outside of the treatment tank. In this case, the output shaft is relatively non-rotatably connected with the other end of the agitating shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024696-A (JP)
Title: Road side snow discharge adjusting mechanism of snow plow in snow removing vehicle
Inventor: TAKAGI SHIGERU
IPC: E01H5/06
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road side snow discharge adjusting mechanism of snow plows in snow removing vehicles which can performs effective snow removing work without being complained by neighbor of a snow-removed road, which does not intercept the visual field of a driver of the vehicle, also which has troubles seldom.  <P>SOLUTION: The road side snow discharge adjusting mechanism of snow plows is constituted by including a snow plow 1 scooping snow on the road corresponding to the progress of a snow-removing vehicle T and discharging the snow to road side along the propelled angle, a snow blocking shutter plate 2 installed close to a plow surface 11 for blocking the snow discharged to the road side, a first hinge arm 3 forming a first hinge part H<SB>1</SB>, a supporting joint 4 forming a second hinge part H<SB>2</SB>, a fluid cylinder 5 for swinging the whole of the shutter plate 2 up and down while having the second hinge part H<SB>2</SB>as a fulcrum, and a pressing guide member 7 able to laterally fall down the shutter plate 2 on the snow plow 1 by abutting the upper force end side 21 of the shutter plate 2 accompanying the turning of the hinge arm 3 taking the hinge part H<SB>2</SB>as a fulcrum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026232-A (JP)
Title: Image forming apparatus
Inventor: SHINTAKU KANJI
IPC: G03G21/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus incorporating a cleaner which can reduce the flaw on the photoreceptor with less toner remains or accumulation on it even after used for a long time period and thus maintain high image quality over a long time period.  <P>SOLUTION: This image forming apparatus includes a photoreceptor, a means to form latent images on the photoreceptor, a means to develop electrostatic latent images, a means to transfer the developed toner images to a transfer object body, and a cleaning means to clean the toner still remaining on the photoreceptor surface after transferring the toner images to the transfer object body. This cleaning means is composed of a conductive brush used by applying a voltage and in contact with the photoreceptor surface at least, and a toner recovery means which is in contact with the conductive brush to collect toner. Further, this image forming apparatus includes a sliding friction component which includes fine fibers and is disposed on the photoreceptor surface upstream the conductive brush in the photoreceptor turning direction and at a position in contact with the conductive brush.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029396-A (JP)
Title: Beverage dispenser and beverage dispensing system
Inventor: KANO HIROYUKI
IPC: A47J31/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage dispenser and a beverage dispensing system by which the use of the beverage dispenser alone and the use of it with a rack are both possible and a collecting receptacle can be arranged in the rack when the rack is used.  <P>SOLUTION: The beverage dispenser 1 has a beverage extraction device 10 which extracts beverage from a powder material by using filters 12d. A collecting receptacle 15 for collecting used parts of the filters 12d is detachably placed. It is also provided with a receptacle placing part 63 having an opening 16 which is closed when the collecting receptacle 15 is placed and opened when it is taken out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031962-A (JP)
Title: Rolling bearing device with sensor
Inventor: MORI TATSUNORI
IPC: B60B35/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device with a sensor which can contribute to weight reduction in an automobile, while commonly using the sensor and a cover.  <P>SOLUTION: A hub unit 1 (the rolling bearing device with the sensor) has an outer ring 2 fixed to a knuckle 20 (a vehicle body side member), a hub wheel 3 and an inner ring member 4 (an inner ring) fixed to a brake disc rotor 30 (a wheel side member). A pulser ring 11 (a magnetic member) alternately changing in a magnetic characteristic in the peripheral direction, is fixed to the inner ring member 4. The cover 13 is fixed with the sensor 12 for detecting a magnetic change caused by rotation of the pulser ring 11. When an inside diametrical dimension of an inner peripheral part 2b1 of an outer ring spigot part 2b is set larger than an outside diametrical dimension of a large diameter wall part 13b2 of the cover 13, an adapter 14 (a fitting member) for fitting-fixing the cover 13 to the inner peripheral part 2b1 of the outer ring spigot part 2b, is interposed between the inner peripheral part 2b1 of the outer ring spigot part 2b and the large diameter wall part 13b2 of the cover 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032883-A (JP)
Title: Female optical connector and manufacturing method of the same
Inventor: MATSUO WATARU
IPC: G02B6/42
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a female optical connector improved in production efficiency.  <P>SOLUTION: The female optical connector (10), to which a male optical connector (1) with an optical cable (3) is attached or detached, includes: a photoelectric transducer (23) which is mounted on an electrically conductive metal lead frame (21); a lens (25) which is arranged on the front side of the photoelectric transducer (23) with the optical axis (K) aligned thereto; an optical transducer module (20) which has a resin housing (26) for protecting the photoelectric transducer (23); and a receptacle housing (11) in which an opening (11a) is opened to the front side for attaching/detaching the male optical connector (1) and in which the photoelectric transducer module (20) is embedded, in a manner that an electromagnetic shield cover (12) with a light passing hole (12e) from which the lens (25) is exposed is overlapped on the front of the resin housing (26) on the rear side in the opening (11a).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040603-A (JP)
Title: Method of manufacturing wiring board
Inventor: KIRIKIHIRA ISAMU
IPC: H05K3/46
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a reliable wiring board where, even if the wiring board is used under the environment of high humidity and high temperature for many hours, electrical insulation characteristic between wiring conductors does not drop due to entry of moisture, for constant operation of mounted electronic components.  <P>SOLUTION: A prepreg 1P in which a heat resistant fiber substrate is impregnated with a thermosetting resin composition, having not been cured, comprising a thermosetting resin, a bridging material, and a polymerization initiator, and a wiring conductor 3 comprising metal are alternately stacked by a plurality of times, to form a laminate 20 for a wring substrate. The laminate 20 is held for a predetermined period at the temperature between a flowing start temperature of the thermosetting resin composition and a 10-hour half-life period temperature of the polymerization initiator. Then, it is held for a predetermined period at a one-hour half-life period temperature of the polymerization initiator. Finally, the laminate 20 is cured at one-minute half-life period temperature or higher for the polymerization initiator while a pressure of 5-10 MPa is applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008261626-A (JP)
Title: Flow control device, restricting device and air conditioner
Inventor: MOCHIZUKI ATSUSHI
IPC: F25B29/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a restricting device and a flow control device settable to a different restricting quantity to a refrigerant flow in the reciprocal direction, and to provide an air conditioner capable of heating-reheating dehumidifying operation and capable of reducing a refrigerant flowing sound.  <P>SOLUTION: A communication flow passage for communicating first and second flow passages and a restricting flow passage in parallel to these flow passages are provided, and a first restricting part and a second restricting part are connected to the restricting flow passage. The flow passage and the flow passage are switched by a switching means, and a flow to the second restricting part is switched by a check valve. When fluid flows in the A direction in the restricting flow passage, pressure is reduced by the first restricting part. When flowing in the B direction, the pressure is reduced by the second restricting part or the second restricting part and the first restricting part, and is constituted so that the restricting quantity is different in the flowing direction of the fluid. Noise is also reduced by arranging a porous permeation material in the restricting flow passage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010039062-A (JP)
Title: Lens barrel, lens unit, camera module, and lens drive mechanism
Inventor: AOKI SUSUMU
IPC: G02B7/04
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To attach a drive shaft to a lens barrel (lens holder) in a small space.  <P>SOLUTION: A lens unit 30 includes: a lens; the lens holder 31 holding the lens; and a pressing plate 47 slidably pressing and holding a transmission shaft 44 to which a piezo element 44 is fixed. The lens holder 31 pivotally supports the rotating shaft of the pressing plate 47, to hold the pressing plate 47 by the fitting of the pressing plate 47 and the lens holder 31. Thus, the transmission shaft 44 is attached to the lens holder 31 in the small space. The pressing plate 47 is attached to the lens holder 31 with a smaller number of parts, because it is unnecessary to adopt a new part.  <P>COPYRIGHT: (C)2010,JPO&INPIT