baber/WOPTO huggingface dataset:
Patent JP-2007098618-A (JP)
Title: Printer
Inventor: TAKIZAWA MINORU
IPC: B41J29/38
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can improve the reliability of information of replacement members stored in a memory.  <P>SOLUTION: The printer 1 includes a first nonvolatile memory 26a and a second nonvolatile memory 26b which store the wear information of an ink cartridge 8, and a CPU 21 which writes the identification information of the ink cartridge 8 and information for every prescribed counting of the wear information in the second nonvolatile memory 26b and an EEPROM 27 provided in the ink cartridge 8. The CPU 21, when the comparison of the second nonvolatile memory 26b with the EEPROM 27 shows that the identification information coincides with each other, if the wear information fails to coincide, writes the wear information of the first nonvolatile memory 26a in the EEPROM 27, and if the wear information coincides, compares the wear information of the first nonvolatile memory 26a and the second nonvolatile memory 26b. When the wear information fail to coincides, the printer writes the wear information of the first nonvolatile memory 26a in the EEPROM 27.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103567-A (JP)
Title: Manufacturing method of multi-layered electronic component and laminating apparatus
Inventor: WATABE MASATAKE
IPC: H01G4/12
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a multi-layered electronic component having a stable internal structure.  <P>SOLUTION: The manufacturing method includes a first step of transferring charged insulator particles onto a base member for forming an insulator layer by means of electro-photography, a second step of transferring charged conductor particles onto the insulator layer in predetermined conductor patterns, a third step of transferring the charged insulator particles onto the insulator layer in the same layer with the conductor patterns to fill between the conductor patterns, and a fourth step of transferring the insulator particles charged on a conductor forming layer formed on the insulator layer in the second and third steps onto the base member to form the insulator layer. A multi-layered structure is formed by repeating second to fourth steps depending on the number of layers to be laminated of the electronic component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101090-A (JP)
Title: Compressor oil equalizing device and refrigerator
Inventor: KUSAKA MICHIYOSHI
IPC: F25B1/00
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor oil equalizing device for stably equalizing refrigerator oil between outdoor units with simple constitution in a refrigerator.  <P>SOLUTION: This compressor oil equalizing device 51 is constituted to connect oil equalizing units 52-54 provided at the respective outdoor units 2-4, by a unit-to-unit oil equalizing pipe 55. The respective oil equalizing units 52-54 have gas-liquid separating means 63 connected to compressors 10, 11, 30, 31, 40, 41; oil return pipes 64 connecting the first outflow ends of the gas-liquid separating means to intake branch pipes 23A, 23B of the compressors; and oil equalizing pipes 66 and oil equalizing and collecting pipes 68 connecting the second outflow ends of the gas-liquid separating means to intake piping 23. The oil return pipes 64 and the oil equalizing pipes 66 are provided with capillary tubes 65, 67, and the oil equalizing and collecting pipes 68 are provided with on-off valves 69-71.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101148-A (JP)
Title: Refrigerator
Inventor: YUASA MASASHI
IPC: F25C1/24
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a refrigerator having a water supply system and an ice making device, wherein a pipe made of a metal member is used for the tip of a water supply pipe to prevent freezing of the water supply pipe and furthermore it is necessary to use an earthing or insulating structure for electric shock prevention, which results in complicated structure, poor working efficiency and expensive specification in a conventional method.  <P>SOLUTION: The refrigerator has a water supply tank 201 disposed in a refrigerating chamber and supplies water to the ice making device disposed in a freezing chamber or an ice making chamber, through a water supply pump and the water supply pipe 206. The water supply pipe 206 is formed of insulating resin with a predetermined thickness (e.g., 1.0 mm) or more, and a cylindrical metal member 212 with high heat conductivity is inserted in the tip of the water supply pipe 206 to prevent freezing of the tip of the water supply pipe 206. Further, the insulating structure can be easily constituted, and working efficiency becomes easy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102091-A (JP)
Title: Laser beam optical system for large area irradiation
Inventor: HIRAI TAKAYUKI
IPC: G02B13/08
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system capable of applying laser beams of a uniform distribution into a relatively large range without being accompanied by difficulties in the processing of a phase correction lens with respect to the laser optical system which turns the laser beams of a gaussian distribution into uniform intensity and performs phase correction for the uniform beams.  <P>SOLUTION: The optical system 1 for applying laser beams of a uniform distribution into a relatively large range is provided with: an intensity conversion lens L1 for converting the laser beams 2 whose cross section intensity distribution is gaussian into a uniform cross section intensity distribution; a phase correction lens L2 which performs phase correction for the laser beams 2 of a uniform distribution passing through the intensity conversion lens L1 and collimates the laser beams 2; and a convex lens system 4 or a concave lens system 5 for irradiating an image surface 7 with the laser beams 2 passing through the phase correction lens L2 in the state of divergent light 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106166-A (JP)
Title: Pneumatic tire
Inventor: SEN SATOSHI
IPC: B60C1/00
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which is excellent in adhesiveness, ozone resistance, appearance, and crack growth resistance and is produced at a lower cost in a side wall of a two-layer structure.  <P>SOLUTION: The pneumatic tire has the side wall comprising an outer layer and an inner layer. The outer layer is constituted of a rubber composition (A) having a rubber component which contains 20-45 wt.% of ethylene-propylene-diene rubber. The inner layer is constituted of a rubber composition (B) which contains 20-80 pts.wt. of calcium carbonate with respect to a 100 pts.wt. of a rubber component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107414-A (JP)
Title: Saddle riding type vehicle
Inventor: KOIDE MITSUTOSHI
IPC: F02M25/08
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saddle riding type vehicle using an electronic throttle valve for controlling an engine speed, while suppressing or controlling the unexpected suction of evaporating fuel due to a position change of the throttle valve when sucking the evaporating fuel generated from a fuel tank into an engine.  <P>SOLUTION: An evaporating fuel purge device 70 consists of an evaporating fuel passage 71 for discharging evaporating fuel from the fuel tank 33, a canister 72 for temporarily trapping the evaporating fuel, and a purge pipe 73 for supplying the evaporating fuel into an intake passage 9. One end of the evaporating fuel passage 71 is connected to the upper part of the fuel tank 33, and the other end is connected to the canister 72. The upstream end of the purge pipe 73 is connected to the canister 72, and the downstream end is located on the upstream side beyond the upstream end of the throttle valve 11 when fully closed, and on the downstream side beyond the position of the upstream end of the throttle valve 11 when fully opened, in the longitudinal direction of the intake passage 9. In the purge pipe 73, an opening/closing device 75 is provided for opening/closing the purge pipe 73.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109452-A (JP)
Title: Round connector
Inventor: EJIMA MITSUHARU
IPC: H01R13/46
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a round connector 10 capable of preventing a front insert 12 from coming off or being damaged even when it is pried in fitting it to a mating article, without causing looseness or lack of strength of two couplings 20 and 22.  <P>SOLUTION: This round connector includes a plurality of contacts 16, the front insert 12, a rear insert 14, a nearly-cylindrical shell 18, the nearly-cylindrical front coupling 20, the nearly-cylindrical rear coupling 22, and a nearly-cylindrical back shell 24. A taper 123 is formed at a fitting-side tip of the front insert 12; a projecting part 203 projecting to the side opposite to a fitting opening 30 is formed on the front coupling 20; a cross-sectionally generally L-shaped extension part 222 projecting in the fitting opening direction is formed on the rear coupling 22; and the projecting part 203 and the extension part 222 are arranged to be lapped on each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109019-A (JP)
Title: Automatic vending machine
Inventor: SHIMODA TORU
IPC: G07F9/10
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine of which electric wiring extending from a machinery room to an article storage shed does not hang down in front of the machinery room.  <P>SOLUTION: This automatic vending machine can improve work efficiency since, for example taking in/out of a cooling unit 40 inside the machinery room 12 is not obstructed by the electric wiring 34 as the electric wiring 34 does not hang down in front of the machinery room 12 by a wiring cover 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111712-A (JP)
Title: Part for nonferrous metal casting device
Inventor: NISHI TAKASHI
IPC: C22F1/00
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the parts for a nonferrous metal casting device in erosion resistance to molten nonferrous metal.  <P>SOLUTION: The parts are made of Co-based alloy, which is, by weight, composed of 20-30% Cr, 10-25% Mo, 0.5-2% B, and the balance Co with inevitable impurities, and a nitride layer having a Hv hardness ≥600 is formed on the surface of the parts that comes into contact with the nonferrous metal. The parts can optionally contain 0.01-2% C and/or 0.1-2% Si. The parts are allowed to contain, in total, ≤4% Fe and/or Ni.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006184870-A (JP)
Title: Light system and particle imaging apparatus provided with light system
Inventor: KUSUZAWA HIDEO
IPC: G02B21/06
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light system which has a simple constitution, has high use efficiency of light source light and, moreover, is capable of obtaining a clear image of a microscopic object.  <P>SOLUTION: The light system is provided with a light source, a first projector lens system and a second projector lens system. The first projector lens system includes: a first lens member for collimating a light beam emitted from the light source into a collimated light beam; a wavelength selection part for selectively transmitting light having a spectral characteristic in which the central wavelength among parallel light beams passing through the first lens member falls into the range of 200-450 nm and the half-value width falls into the range of 1-40 nm; a second lens member for condensing the light transmitted through the wavelength selection part; and an adjustment member which has a transmission part of a prescribed sectional area, makes the light beam condensed by the second lens member incident from an incident part to the transmission part and emits the light beam. The second projector lens system is a lens system which again condenses the light beam emitted from the adjustment member and irradiates the object with the light beam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007115328-A (JP)
Title: Recording/reproducing device and its optical cartridge
Inventor: YOSHIDA TAKASHI
IPC: G11B17/26
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge for housing a plurality of sheetlike optical disks in cassettes, and its recording/reproducing device.  <P>SOLUTION: A cartridge 4 for separating and housing trays 6 carrying sheetlike optical disks 7 by a groove 5 is moved by a moving base 9, a target tray 6 is detected by a sensor 10, and hooked by a hooking mechanism 23 to be pulled out. Some trays 6 are left in the cartridge 4. The moving bases 19 and 28 are moved, and the optical disks 7 are fixed to a clamp 15 having a glass disk 16 of a spindle motor 14 attached thereto by a cap 26. The optical disks 7 are stuck to the glass disk 16 by a fluid dynamic, and recording/reproduction is carried out by a recording/reproducing part 17. During housing, the optical disks 7 may be returned to tray 6 and it may push into the cartridge 4 by the hooking mechanism 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115954-A (JP)
Title: Multilayer printed wiring board and method of manufacturing same
Inventor: ECHIGO FUMIO
IPC: H05K3/46
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer board using a prepreg instead of adhesives for laminating films for the purpose of thinning it.  <P>SOLUTION: A plurality of both-sided boards 114a, 114b using films 102a, 102b are laminated one above another halfway through a paste connection layer 116 with a conductive paste 124 filled in through-holes 122 formed in a prepreg 118. Inner layer wirings 106a, 106b are electrically connected to each other by IVH (Interstitial Via Hole) 112 filled in the through-holes 122 previously formed in the paste connection layer 116, and skip vias 108 are formed. This copes with the thinning without using adhesives, and a multilayer board is obtained having a high degree of design freedom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116000-A (JP)
Title: Lead frame for semiconductor device and method of manufacturing same
Inventor: MIYAKI KAZUICHI
IPC: H01L23/50
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame for a semiconductor device and a method for manufacturing the same, according to which a semiconductor element fixed on a die pad via paste does not peel off even when repeatedly subjected to heat stress accompanying current flowing.  <P>SOLUTION: According to the lead frame, a through-hole 2 is formed on the die pad 1a, and a narrow portion 2b is formed in the through-hole 2. As a result, the semiconductor element 3 can be fixed to the die pad 1a via the paste 4 in a state where the paste 4 extends across the narrow portion 2b to the interior of the through-hole 2. The paste 4 is fixed as it is caught by the narrow portion 2b. Consequently, the paste 4 is prevented from peeling off the die pad 1a even when heat stress is repeatedly applied to the interface between the die pad 1a and the paste 4 as a result of repeated current passage through the semiconductor element 3, thus maintaining fine bonding between the semiconductor element 3 and the die pad 1a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114629-A (JP)
Title: Optical modulator and method for driving the same
Inventor: GAN DAIKI
IPC: G02F1/139
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulator with which images are recorded on both the front and the rear surfaces thereof, with only the exposure from either the front or the rear surfaces, while being a comparatively simple structure, and to provide a method for driving the same.  <P>SOLUTION: The optical modulator is characterized in that it includes at least a set of optical modulation unit composed of: a pair of display layers 7, 8 each having a lower threshold value which is the operating threshold, with respect to a voltage applied from the outside bringing about a change from a planar phase to a focal conic phase and an upper threshold value, which is an operating threshold, with respect to a voltage applied from the outside bringing about a change from a focal conic phase or a planar phase to a homeotropic phase different from each other, and each constituted of at least a cholesteric liquid crystal; a photoconductive layer 10 interposed and disposed between the pair of display layers 7, 8; and a pair of electrode layers 5, 6 respectively disposed on the surfaces of the pair of display layers 7, 8 opposite to the photoconductive layer 10 side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114658-A (JP)
Title: Optical cable anchoring/holding mechanism
Inventor: AOYAMA HIROSHI
IPC: G02B6/00
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cable anchoring/holding mechanism that compactly arranges an optical cable terminal fixture and a coated optical fiber holder as well as having superior workability.  <P>SOLUTION: The mechanism is provided with: an optical cable terminal fixture having an anchoring block 51 which has a hole for inserting a high-tensile wire of an optical cable terminal and which screws down the high tensile wire inserted in the hole, and having a fixing base 55 for fixedly holding the anchoring block; a coated optical fiber holder body 20 which has at least one or more slits 21 and which is structured so that the slits hold a square tube for bundling and covering a plurality of coated optical fibers, and having a cover 30 for covering the upper face of the holder; and a seating 40 on which the optical cable terminal fixture is mounted in the input side of the optical cable and on which, closely to the rear of the fixture, the coated optical fiber holder is mounted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114674-A (JP)
Title: Image forming apparatus
Inventor: NAKAYA FUMIO
IPC: G01N21/57
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To read glossiness or feel of unevenness of an object and to reproduce them faithfully.  <P>SOLUTION: The image forming apparatus 100 scans a surface of the object in an image reading part 10. The image forming apparatus 100 executes the scanning process twice and two image data (a first image data and a second image data) are produced based on the received light from two different reflecting angles. A control part 30 calculates a normal line direction in the object surface from the first image data and presumes the features of the object surface. Then, the control part 30 presumes the glossiness of the object surface from the first image data and the second image data taking this normal line direction into consideration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120365-A (JP)
Title: Method for manufacturing vehicular muffler
Inventor: YAMAGUCHI NORIHISA
IPC: B21D41/04
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a vehicular muffler capable of preventing radiation noise caused by pressure pulsation of exhaust gas by improving stiffness of a shell by forming a flat part without using liquid pressure bulge forming and materializing cost reduction by reducing labor and time for manufacturing.  <P>SOLUTION: This method for manufacturing the vehicular muffler provided with the flat part 4 bulging in inside and outside direction on the shell 2 of the muffler main body 1 is provided with a process for providing a preformed member 8 by pressing the flat part 4 (flat part 20) of the shell 2 to be manufactured on a metal flat plate 9 beforehand, a process for providing the shell by forming the preformed member 8 in a cylindrical shape, and a process for forming pipe connection parts 5, 6 by spinning both end parts of the shell 2 and reducing the diameter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118726-A (JP)
Title: Controller of power transmission device
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a power transmission device for making smooth shifts by controlling the electric power of electric storage devices associated with shifts.  <P>SOLUTION: The controller of the power transmission device includes a first electric storage device; a second electric storage device being excellent in electric power input and output characteristics than the first electric storage device; and a drive system that varies the state of transmission of motive power as electric power is generated or consumed. The controller has an electric storage device selecting means (step S2) for implementing, using the second electric storage device, the control of the drive system for varying the state of transmission of the motive power. This prevents a delay in the control of the drive system and allows smooth changes to the state of transmission of the motive power, such as shifts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118336-A (JP)
Title: Liquid jetting device
Inventor: TANAKA SHUICHI
IPC: B41J2/175
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting device which suppresses as much as possible occurrence of mist due to deformation or the like of a liquid holding section such as a porous sheet for holding a liquid such as an ink.  <P>SOLUTION: This liquid jetting device 10 comprises: a liquid jet head 16 having a nozzle section for ejecting a liquid; and a liquid receptive section 100 that receives the ejected liquid when the liquid jet head carries out a flushing operation by ejecting the liquid. The liquid receptive section has a liquid holding section 120 for holding the liquid and a plurality of shape retention sections 130a, 130b each having a high degree of rigidity arranged so as to nip the liquid holding section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119190-A (JP)
Title: Recording device
Inventor: OGASAWARA SEIJI
IPC: B65H3/46
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device having a paper feeder which is compatible both with the prevention of occurrence of damage to the end edge of a recording sheet with low rigidity and the prevention of deterioration of carrying accuracy for a recording sheet with high rigidity by a return lever for double feed prevention.  <P>SOLUTION: In the paper feeder having the return lever for double feed prevention, a plurality of routes are formed in a part of a cam for rotating the return lever. When the recording sheet with low rigidity is fed, it passes through the route where the rotating amount of the return lever is reduced during the return operation. When the recording sheet with high rigidity is fed, it passes through the route where the rotating amount of the return lever is increased. Therefore, when the recording sheet with low rigidity which less occurs the deterioration of the carrying accuracy due to sliding abrasion between the return lever and the recording sheet is used, the end edge of the recording sheet is prevented from being damaged by the return lever. When the recording sheet with high rigidity which less occurs the damage to the end edge of the recording sheet by the return lever is used, the carrying accuracy due to the sliding abrasion between the return lever and the recording sheet is prevented from being deteriorated.  <P>COPYRIGHT: (C)2007,JPO&INPIT