baber/WOPTO huggingface dataset:
Patent JP-2009171679-A (JP)
Title: Method of manufacturing segment magnets and method of manufacturing electric power steering devices
Inventor: TOYAMA YUICHI
IPC: B22F3/02
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a segment magnet that reduces cogging torque of a motor, and to prvide a method of manufacturing an electric power steering device that improves steering feeling.  <P>SOLUTION: In the method of manufacturing segment magnets 52, magnetic powder is molded into a prism 50 having a rectangular sectional shape and is sintered; the sintered prism 50 is longitudinally cut into three or more magnetic plates 51 in the direction X of the long sides of the rectangle as its sectional shape; and magnetic flux is applied to these magnetic plates 51 in the direction of plate thickness to magnetize them. Thus multiple segment magnets 52 that can be used for the rotor 22 of a motor 20 are manufactured. In the process of molding the magnetic powder into the prism 50, pressure is applied to the prism 50 in the direction Z of its long axis and at the same time magnetic flux is applied to the prism 50 in the direction X of the long sides of the rectagule as its sectional shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170528-A (JP)
Title: Component transfer apparatus, component mounting device and component test instrument
Inventor: UCHIUMI TOMOHITO
IPC: H05K13/04
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in scale in a vertical (height) direction of a head unit.  <P>SOLUTION: A component mounting device has the movable head unit 15 having heads 16 attached in columns, and a scanning unit 18 movably attached in the head arranging direction for the body part of the head unit 15 to capture images of sucked components by each of heads 16. A bendable cable guiding member 32 bent in U-shape is provided along a horizontal plane, one end side of the cable guiding member 32 is fixed on the body part of the head unit 15, the other end side is fixed on the scanning unit 18, and various kinds of cables to be wired from the body part side of the head unit 15 to the scanning unit 18 side are housed in the cable guiding member 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169580-A (JP)
Title: Equipment information management system and equipment information management method and program for the same
Inventor: UEDA TAKEHIRO
IPC: G06F13/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment information management technology for automatically recognizing the installation place of equipment or the change of equipment information, and for always storing and managing the latest installation place of the equipment or the equipment information.  <P>SOLUTION: An equipment information management system includes a server/client (hereinafter referred to as server) 101 and a manager server 121, and configured to manage the equipment information of the server. The server automatically collects the installation location information/equipment information of the server from hardware/OS 102, OS104 and a GPS device 103 on the server (collection means 108), and transmits the latest installation position information/equipment information to the manager server (transmission means 109), and the manager server 121 receives the latest installation position information and equipment information transmitted from the server (reception means 122), and compares the installation position information/equipment information received this time with the previously received installation position information/equipment information. This equipment information management system includes a display means 131 for, when any change is generated, displaying change circumstances 132.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171140-A (JP)
Title: Phase locked oscillator
Inventor: TAMURA TETSURO
IPC: H03K5/131
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase locked oscillator capable of reducing phase noise of a PLL.  <P>SOLUTION: The phase locked oscillator is provided with a voltage control oscillator, and a phase comparator which performs phase comparison between an output signal of the voltage control oscillator and a reference signal, and controls voltage to be given to the voltage control oscillator based on its phase difference, wherein a delay control means for giving variable delay time to the output signal of the voltage control oscillator, and a delay time control means for controlling the delay time to be given to the output signal by a delay control part according to the phase difference detected by the phase comparator, are included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170771-A (JP)
Title: Solar cell back sheet and solar cell module
Inventor: TSUJII ATSUSHI
IPC: H01L31/04
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module which has various characteristics required for protecting contents, can be molded and machined by a general-purpose method, is manufactured at a low cost and excellent in safety and durability, and can efficiently suppress a decrease in power conversion efficiency caused by a temperature rise, and to provide a solar cell back sheet for achieving the same.  <P>SOLUTION: The solar cell back sheet is a laminate sheet formed of plastic films laminated on both surfaces of metal foil to protect the rear surface of the solar module, wherein the metal foil is copper foil. Also provided is the solar cell module using this solar cell back sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168752-A (JP)
Title: Photographing device for surface inspection of concrete pole
Inventor: TAKAHASHI NOBORU
IPC: G01N21/27
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain image data of the whole surface of a concrete pole in a short time.  <P>SOLUTION: This photographing device includes a camera 1 photographing the surface of the concrete pole p; a laser beam irradiation device 2 irradiating the surface with two parallel beams for displaying two light spots which is a reference distance; a projector 3 illuminating the concrete pole p; a flaw detecting agent jetting device 4a jetting a flaw detecting agent; a cleaning agent jetting device 4b jetting a cleaning agent; an extensible support pole 6 with the camera 1, the laser beam irradiation device 2, the projector 3, and jet ports 4a1, 4b1 of the flaw detecting agent jetting device 4a and cleaning agent jetting device 4b arranged at the upper end through an electric universal head 5; a data storage means for storing image data selected from images photographed by the camera 1, data for specifying the concrete pole, and the like; and a personal computer 7 having an image monitor 7d displaying the images photographed by the camera 1, and having a remote control function of controlling the operation of the camera 1, projector 3, flaw detecting agent jetting device 4a, and the like by the operation of an inspector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176772-A (JP)
Title: Semiconductor device
Inventor: ASAI MAKOTO
IPC: H01L29/78
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of further improving the switching tolerance of an IGBT element owned by the semiconductor device.  <P>SOLUTION: The semiconductor device 1 includes: a plurality of trench gate type IGBT elements having an emitter electrode 106 and a gate electrode 104 formed on an upper surface Su of a semiconductor substrate 101 and a collector electrode 108 formed on the entire lower surface Sd of the semiconductor substrate 101 on an active region Dd; and a guard ring 110 for applying a predetermined voltage between the emitter electrode 106 and the collector electrode 108 on a voltage withstand region Dr. Further, in the semiconductor device 1, an end 107a of the collector layer 107 is positioned immediately below the IGBT element on the outermost of the active region Dd out of the plurality of IGBT elements, i.e. on the active region Dd side by a distance L1 from a boundary B between the active region Dd and the voltage withstand region Dr.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172705-A (JP)
Title: Workpiece supporting tool
Inventor: KATAOKA AKIO
IPC: B23Q3/15
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To support workpiece provided with an irregular surface without deforming the workpiece, even when the form of the workpiece and a magnet chuck are changed, and to minimize preparing time when machining the workpiece.  <P>SOLUTION: A workpiece supporting tool 1 has a base material 3 provided with magnetic force generation portions 11 and 13 for generating magnetic force by magnetic force generated by the magnetic chuck TB, and a supporting member 5 which is engaged to the magnetic force generation portions 11 and 13 of the base material 3 to be movable in relation to the base material 3 and is sucked to the magnetic force generation portions 11 and 13 to directly or indirectly support the workpiece W integrally with the base material 3 when the magnetic chuck TB generates magnetic force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174759-A (JP)
Title: Air conditioner
Inventor: NAGASAWA ATSUSHI
IPC: F25B5/00
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner equipped with heat exchange capacity responding to a condition by modularizing refrigerating cycle components and allowing selection of combinations of respective modules.  <P>SOLUTION: An outdoor heat exchanger 10 and an outdoor blower 9 having compressor module connection pipes are housed in an outdoor module 1, an outdoor module pipe connected to a pipe for a compressor module of the outdoor heat exchanger housing a compressor 15 is connected by a pipe to a valve for connecting an indoor module by allowing arrangement of plural types of compressor modules 2 having the valves 20 for indoor module connection in the outdoor module and by housing indoor heat exchangers 25 and indoor blowers 28 in plural types of indoor modules 3 with different capacities. In the compressor module, the compressors are equipped with valves with the same capacity and of different numbers, the outdoor module connection pipe of the compressor module is connected to the compressor module connection pipe, and an indoor module corresponding to the indoor module connection valve of the compressor module is connected by a pipe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177415-A (JP)
Title: Conversion table creation device, conversion table creation program, and conversion table creation method
Inventor: KUNO MASASHI
IPC: H04N1/46
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently set an interpolation point required for creating a color conversion table.  <P>SOLUTION: In RGB values distributed uniformly in increments of approximately 512 in an RGB space, the RGB value registered for each Lab lattice point distributed uniformly in a CIELAB space is varied within a range of a variation width ±256 in a variation step 128 (S206), and a colorimetry value to the RGB value after the variation is calculated by interpolation operation (S207). When it is determined that the color difference between the calculated colorimetry value and the Lab lattice point to be processed is smaller than that registered in the Lab lattice point (S208, S209:YES), the registered color difference is updated (S210). After that, when it is determined that variation processing within a range of the variation width of ±256 is completed (S212:YES), the variation width and the variation step are updated to a 1/4 value, respectively (S213), and the variation processing within a range of variation width after the update is started.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172233-A (JP)
Title: Toilet paper roll centered rod and its assembly method
Inventor: SUGIYAMA SHUGO
IPC: A47K10/40
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet paper roll centered rod rendering its assembly task easier than that of a conventional one and excellent in productivity.  <P>SOLUTION: When a movable shaft 10 is inserted from an opening 6, the shaft 10 advances toward the inside of a hollow part while a narrow part of the breadth of a slit 7 elastically deforms itself to widen its breadth. When a projection 15 passes the narrow part of the slit 7, the part elastically deformed returns to the original slit breadth. Thereby the projection 15 is caught by a part of a right-angle face 9 of the centered rod side to make the shaft 10 not to slip out of the opening 6. Consequently just inserting the shaft 10 from the opening 6 allows the toilet paper roll centered rod 1 to be assembled, rendering the assembly task easier than that of the conventional one. Not requiring a conventional and fixed cylinder allows the number of parts to be less to that extent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177030-A (JP)
Title: Optical transmission module and optical transmission apparatus
Inventor: HIRAI MASAHIRO
IPC: H01S5/022
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial type optical transmission module capable of suppressing disturbance, caused by a signal outputted from an optical modulator, in a waveform of light outputted from a semiconductor laser device.  <P>SOLUTION: An optical transmission module includes a coaxial type optical transmission package, and a wiring board 40 bonded to the optical transmission package. The optical transmission package comprises a semiconductor laser device, an optical modulator for modulating light outputted from the semiconductor laser device, and a conductor substrate 21 electrically connected with the semiconductor laser device and the optical modulator. On the wiring board 40, there are formed a drive current supply line 42 for supplying a drive current to the semiconductor layer device and a common ground line electrically connecting the conductor substrate 21 and a common ground. On the wiring board 40, a signal attenuation circuit 60 is provided of which one terminal is electrically connected with the common ground line and the other terminal is electrically connected with the drive current supply line 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182116-A (JP)
Title: Component supply device and its power supply method, and mounting device
Inventor: AOSHIMA YASUAKI
IPC: H01F38/14
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To stably supply a component while a small transformer is adopted by preventing fluctuation of transmission efficiency due to fluctuation of a gap g of the transformer M for electromagnetic induction coupling.  <P>SOLUTION: The prescribed gap g is formed between confronted faces of a first magnetic core F1 and a second magnetic core F2. A frequency of a drive signal of an oscillation drive means OC is set in accordance with a resonance frequency f0 of an LC resonance circuit consisting of a leakage inductance Lr by the gap g of the transformer M and a capacitor C1 serial to a primary coil. Leakage inductance Lr is positively and effectively used for a structure of the resonance circuit. Maximum current is made to flow on a primary coil-side of the transformer M in a resonance state. Energy loss during transmission based on an electromagnetic induction coupling operation by the transformer M is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008199013-A (JP)
Title: Nonvolatile memory transistor having poly-silicon fin, stacked nonvolatile memory device having its transistor, method of fabricating its transistor, and method of fabricating its device
Inventor: YIN HUAXIANG
IPC: H01L29/788
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory transistor having a poly-silicon fin, a stacked nonvolatile memory device having the transistor, a method of fabricating the transistor, and a method of fabricating the device.  <P>SOLUTION: The stacked nonvolatile memory device may include an active fin protruding upward from a semiconductor substrate. At least one first charge storing pattern on a top surface and sidewalls of the active fin may be formed. At least one first control gate line on a top surface of the at least one first charge storing pattern may be formed. The at least one first control gate line may intersect over the active fin. An interlayer dielectric layer may be formed on the at least one first control gate line. A poly-silicon fin may be formed on the interlayer dielectric layer. At least one second charge storing pattern on a top surface and sidewalls of the poly-silicon fin may be formed. At least one second control gate line on a top surface of the at least one second charge storing pattern may be formed, and at least one second control gate line may intersect over the poly-silicon fin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009181104-A (JP)
Title: Optical orientation substrate, optical anisotropic object and liquid crystal display element
Inventor: KUWANA YASUHIRO
IPC: G02F1/1337
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical orientation film which is suitable to mass production and has excellent sensitivity and of which liquid crystal orientation ability does not decrease even under high temperature, that is, which is excellent in heat resistance.  <P>SOLUTION: This substrate has an orientation film contacting on the substrate, the relation of the surface roughness Ra of the substrate and the molecular length to form the orientation film is Ra ≤ molecular length, and the thickness of the orientation film is 8 nm or less. By using the inventive substrate, excellent productivity can be attained in production of the liquid crystal display element, especially using in-cell technique.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184237-A (JP)
Title: Base for molding of honeycomb structure and method of manufacturing the same
Inventor: TAKAHASHI HIRONORI
IPC: B28B3/26
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base for molding of honeycomb structures which consists of two types of members joined and enables repeated manufacture of honeycomb structures having high moldability and a method of manufacturing the same.  <P>SOLUTION: The base 1 for molding of honeycomb structures includes the first plate member 2 having a through back hole 5 penetrating in the thickness direction and the second plate member 3 joined with the first plate member 2 by using a solder material eroding the first plate member 2 through liquid layer diffusion and having a slit 7 communicating with the back hole 5 in the first plate member 2. A coating film 6 is formed in the surface of the inside wall of the back hole 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184704-A (JP)
Title: Slip sheet for glass
Inventor: TANIGAWA TOSHIAKI
IPC: B65D57/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip sheet used to be inserted between glasses, especially between large glasses whose one side is 1,500 mm or more, requiring an advanced surface quality for preventing a scratch to a glass surface by foreign matter or the like existing between the glass and the sheet during transportation with the sheet inserted, and reused for various applications as a high quality pulp material.  <P>SOLUTION: The slip sheet for glasses primarily consisting of a pulp material has a basis weight of 30-60 g/m<SP>2</SP>, a maximum sheet thickness difference of not larger than 8 μm, and a difference between the maximum value and the minimum value of the sheet thickness of not larger than 16 μm, measured at adjoining measuring points located at 2 cm intervals in the sheet width direction according to JIS8118.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008199029-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: LEE MUENG-RYUL
IPC: H01L29/786
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is capable of increasing the break-down voltage of a semiconductor device by reducing a number of electrons and holes generated by the collisions of ions in the lower portion of an insulation structure.  <P>SOLUTION: This semiconductor device comprises: a drift region which includes a first lateral portion having a first dopant concentration and a second lateral portion having a second dopant concentration that is higher than the first dopant concentration; an insulating structure which is formed on the drift region, and is disposed over a border between the first and second lateral portions; a gate insulating film pattern which is formed on an exposed portion of the first lateral portion; a gate electrode which is formed on the gate insulating film pattern and a portion of the insulating structure; a source disposed toward the first lateral portion of the drift region; a drain disposed toward the second lateral portion of the drift region; and an additional N-type drift portion which is formed by a part of the drift region formed in the second lateral portion toward the drain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159080-A (JP)
Title: Optional component transaction system for medical image diagnostic device
Inventor: OE YASUHIRO
IPC: G06Q50/22
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily evaluate and purchase optional components in a medical image diagnostic device.  <P>SOLUTION: An MRI device 21' displays a Web page screen G30 for a customer at a display part 2B, on which lease reservation circumstances corresponding to the designations, prices, and schedules of non-purchased option components read from a storage device 3', buttons for a lease request and buttons for purchase are described on one screen in response to the start of a Web browser by a customer, and transmits the transaction request of lease or purchase through a network 1 to a vendor management server device 100' in response to the instruction of the buttons for lease request or the buttons for purchase by the customer. The vendor management server device 100' determines the lease reservation date of the non-purchased option components, and transmits the lease reservation date through the network to the MRI device 21' in receiving the transaction request of lease, and transmits the claim of the purchase price of the non-purchased option components through the network to the MRI device 21' in receiving the transaction request of purchase.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009191540-A (JP)
Title: Parking equipment
Inventor: ENAMI KATSUJI
IPC: E04H6/24
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide parking equipment which has a driving mechanism for performing the parallel movement of a pallet, capable of suppressing the generation of an abnormal noise during operations, without increasing costs.  <P>SOLUTION: The pallet 101 is supported in the state of being movable on rails 103 and 104 by four wheels 102a-102d. A pulley 105, which is driven by a motor 109 fixed to the pallet 101 for placing a vehicle, is wound around a midway portion of a metallic wire 106 which is stretched in the direction of the traversing of the pallet 101. When the motor 109 runs, the pulley 105 is rotated, and a force for moving the pulley 105 is generated so as to be transmitted via the metallic wore 106. Thus, the drive of the pallet 101 is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162467-A (JP)
Title: Light-heat convertor
Inventor: SHIH YOU-LIN
IPC: F24S23/74
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-heat convertor effectively collecting light energy of the sun.  <P>SOLUTION: In the light-heat convertor 1 including at least one outer sleeve 12, and at least one condensing lens 14, at least one through-hole 22 is opened in a pipe wall of the outer sleeve 12. The condensing lens 14 is provided in the through-hole 22, and it is for positioning a focal point of light rays in an interior of the outer sleeve 12. Heat exchange efficiency is thereby improved, and a fluid can be heated to several hundred degrees Celsius.  <P>COPYRIGHT: (C)2009,JPO&INPIT