baber/WOPTO huggingface dataset:
Patent JP-2007195399-A (JP)
Title: Wiring box apparatus and wiring box
Inventor: YASUDA MASAYUKI
IPC: H02G3/08
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring box apparatus and wiring box capable of fixing a wiring box without being inclined with respect to a structure in a building, with a box cover being installed on the wiring box.  <P>SOLUTION: An engaging protrusion 19 and a protruding line 20 are formed at a side wall 16 of a box body 12. An abutting surface 23a of a box cover 14, and the engaging protrusion 19 and the protruding line 20 are formed with the same height, with a box cover 14 being installed with respect to a wiring box 13. When a wiring box apparatus 11 is firmly secured to a pillar 28; the abutting face 23a, the engaging protrusion 19, and the protruding line 20a are brought into contact with the pillar 28, thereby preventing the wiring box 13 from being inclined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008255969-A (JP)
Title: Noise reducing structure of fan device
Inventor: TSUGIBASHI KAZUKI
IPC: F04D29/66
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise reducing structure of a fan device capable of reducing the noise generated inside its casing without dropping the blowing ability of the fan device.  <P>SOLUTION: The noise reducing structure of the fan device is configured so that a fan 200 is rotated by a drive motor 600 to generate an air stream. The air stream is introduced and straightened by a shroud 400 in bell-mouth shape. Sound absorbing structures 310, 320, 330 are provided on a surface formed on the surface intersecting with the peripheral surface of the shroud 400.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007184656-A (JP)
Title: Light emitting device
Inventor: SUEHIRO YOSHINOBU
IPC: H01L33/62
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type light emission device having excellent radiation property, being able to use a high-power light emitting element, minimizing the radiation efficiency of a reflected light, and being able to efficiently perform condensing irradiation of large output light.  <P>SOLUTION: A light emitting device has a case 10 which is formed by metal material and has excellent radiation property, reflection mirror 11 formed so as to fit to the lower portion of the case 10, transparent board 12 which covers the upper surface of the case 10 and being permeable, heat slingers 13 and 14 which are formed by metal material having excellent thermal conductivity and inserted into inside of the case 10, LED element 2 mounted on the heat slinger 13, lead parts 15A and 15B which are power supply members fixed onto the heat slinger 13 through an insulation layer 15a to supply electric power to the LED element 2, and spacer 16 formed by insulation material for insulating lead parts 15A and 15B from the case 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008263703-A (JP)
Title: Motor
Inventor: NAITO SHINICHI
IPC: H02K1/27
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor to suppress performance deterioration while the motor is reduced in size.  <P>SOLUTION: Tip faces of teeth 24 are enlarged along an axial direction of a rotation axis 30 and they are formed by inclining them against the rotation axis 30. Magnets 42 are inclined against the rotation axis 30 so as to face the tip faces inclined against the rotation axis 30. Faces of flange parts 24c of the teeth 24 and the magnets 42 are inclined against the rotary axis 30. Thus, the area of the tip faces of the teeth 24 facing the magnets 42 is secured even if an outer diameter is reduced in the axial direction of the rotation axis 30. Winding 25 is wound so as not to project with respect to the inclined tip faces of the teeth 24 in the axial direction of the rotation axis 30, so that the length of the axial direction of a coil end of the winding 25 is shortened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263554-A (JP)
Title: Relay retransmitter
Inventor: SAKATA MASASHI
IPC: H04B7/005
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To attain a relay retransmitter having a sneak wave cancelling device capable of shortening restart time when a sneak wave cancelling device falls into an oscillated state and the device is restarted.  <P>SOLUTION: In the relay retransmitter having the sneak wave cancelling device which performs relay retransmission by an OFDM signal modulated by an orthogonal frequency division multiplexing (OFDM) system, when the sneak wave cancelling device is restarted, a clock frequency control value and a local frequency control value just before restarting are stored and starting time of the sneak wave cancelling device is shortened by controlling a clock frequency and a local frequency using the values as initial values in restarting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265464-A (JP)
Title: Vehicular pedal structure
Inventor: URUSHI NORIO
IPC: B60K26/02
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vehicular pedal structure which can suppress the decreasing of the angle of an ankle of an occupant upon collision.  <P>SOLUTION: A pedal support 34 of an accelerator pedal 24 is mounted at a lower portion of a dash panel 22 through a bracket 30. On a lower side wall portion 30B at a lower portion of the bracket 30, a brittle portion 31 made from a slit-shaped notch is formed. On a vehicle rear side of the pedal support 34, a projecting portion 48 projecting to a slanting lower side toward the vehicle rear side is provided at a position opposite to a toe 60B of a foot portion 60A of an occupant. Upon vehicle collision, the brittle portion 31 crushes in a compressing direction along a vehicle fore-and-aft direction, and a lower portion of the pedal support 34 rotates to a vehicle front side, so that the toe 60B of the foot portion 60A of the occupant contacts with the projecting portion 48.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008153608-A (JP)
Title: Organic electroluminescent display device and manufacturing method thereof
Inventor: KIM JONGYUN
IPC: H05B33/04
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel or improved organic electroluminescent display device that can prevent warpage and damage of a substrate during or after the production, and to provide its manufacturing method.  <P>SOLUTION: The organic electroluminescent display device includes a substrate 110 where a supporting base is formed, a semiconductor layer 130 formed on the substrate, an electroluminescent element 190 formed on the semiconductor layer, a sealing material 240 formed around the substrate on a peripheral edge of the substrate layer and the organic electroluminescent element, and a sealing substrate 250 bonded by the sealing material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008266714-A (JP)
Title: Sedimentation improving agent for material to be plated, and barrel plating method using the sedimentation promoting agent
Inventor: ARAI TORU
IPC: C25D17/16
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of plating defects due to floating being problem in the case of barrel-plating a material to be plated which is large in surface area per unit volume, is very fine, and is less in sedimentation property.  <P>SOLUTION: The sedimentation property of the material to be plated in the plating solution is improved, concretely, the surface of the material to be plated is hydrophilized to improve the sedimentation property in the plating solution. An aqueous solution of a surfactant having ≤50 dyne/cm surface tension is used as the sedimentation improving agent in a hydrophilizing pre-treatment. The surfactant is an anionic surfactant, a cationic surfactant, an amphoteric surfactant or the mixture thereof. The surfactant containing an antifoaming agent is recommended.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007265423-A (JP)
Title: Image formation system and device
Inventor: HIRAMATSU KOJI
IPC: G06F3/12
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation system capable of improving efficiency of job processing by job distributed processing by another image formation device even if a job is being executed or waiting for processing.  <P>SOLUTION: This image formation system is provided with a distribution means 27, which distributes the job registered in a first image formation device 1 on a network 12 to the first and second image formation devices 1 and 2, and a control means 27 making the distributed jobs to be executed. In this way, the job of the image formation device being executed or waiting for the processing can be carried out by another image formation device, and consequently, a processing time to completion of the job can be shortened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007232220-A (JP)
Title: Eccentric rocking reduction gear
Inventor: NOHARA OSAMU
IPC: F16H1/32
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To greatly increase a final reduction ratio and final output torque by increasing the reduction ratio of a driving external gear 65 to a driven external gear 66.  <P>SOLUTION: The two driven external gears 66 each constituting a plurality of paired gear group 67 have the same axial position relative to an input shaft 62, and the different paired gear groups 67 are shifted in the axial direction of the input shaft 62. Thus, the two driven external gears 66 each constituting the paired gear group 67 only exist at the same axial position relative to the input shaft 62. As a result, the reduction ratio of the driving external gear 65 to the driven external gear 66 is easily increased without mutual interference even when increasing the diameters of the driven external gears 66 to the utmost limit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191495-A (JP)
Title: Pruritus treating agent
Inventor: MIYAJI TAKASHI
IPC: A61K31/164
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To find out a new pharmacological effect (medical application) of cannabinoids.  <P>SOLUTION: A cannabinoid agonist such as palmidrol exhibits excellent pruritus-suppressing effects and therefore is useful as a treating agent for every kind of pruritus such as eye pruritus, skin pruritus or systemic pruritus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214595-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: EGAWA MITSURU
IPC: H01S5/12
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of forming a diffraction grating with superior reproducibility and high accuracy.  <P>SOLUTION: According to a method of manufacturing a semiconductor device, a III-V compound semiconductor layer is deposited on the substrate. On the compound semiconductor layer, multiple grooves 3b constituting a diffraction grating 3a are formed. To embed the groove and cover the diffraction grating 3a, a first layer 4 constituted of InP is formed by MOCVD, by using organic metal as In material and PH<SB>3</SB>or organic phosphorus as P material. The temperature of the substrate is set higher than that when forming the first layer, a second layer 5 composed of InP being formed, with an active layer 7 being formed thereon. Thermal deformation is not generated in the compound semiconductor layer during a formation period of the first layer. In the formation process of the first layer, when the InP layer is deposited under the condition of making the growth rate different, the first layer is deposited with the growth rate slower than that of the InP layer, with which a photoluminescence intensity of the layer that corresponds to the active layer becomes one tenth of that of the time, when the InP layer is deposited under the condition of the growth rate of 0.2 micrometer/hour.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008281669-A (JP)
Title: Liquid crystal device, projection display device, and microlens substrate
Inventor: OKAYAMA TSUGUYO
IPC: G02F1/1335
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device of which the efficiency of using light is improved with components few in number, a projection display device using the liquid crystal device, and a microlens substrate.  <P>SOLUTION: The liquid crystal device 100 has a device substrate 10 with a plurality of pixel electrodes 9a formed thereon, a counter substrate 20 placed so as to be opposite to the pixel electrodes 9a, and a liquid crystal layer 50 held between the device substrate 10 and the counter substrate 20. Microlenses 27 to condense incident light on translucent regions of respective pixels are formed on a translucent substrate 21 constructing the counter substrate 20, and microlenses 17 to convert light emitted from the translucent region to a parallel pencil of light are formed on a translucent support substrate 11 constructing the device substrate 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008017449-A (JP)
Title: Differential oscillation device and modulator
Inventor: KOBAYASHI SHIGERU
IPC: H03C3/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time period from an oscillation starting time to reversals of phases of output signals output from two output terminals in a differential oscillation device.  <P>SOLUTION: The differential oscillation device comprises: a differential oscillation unit 103, having a switching circuit 104 that has an external input terminal at the terminal of one transistor 105; a first control signal generating circuit 101 for generating first control signals to control the oscillation start and the oscillation stop of the differential oscillation unit 103; and a second control signal generating circuit 102 for generating second control signals, to be input to the terminal of one transistor 105 of the differential oscillation unit 103. In the differential oscillation device, the phase relation of collector currents that flow into two transistors 105, 106 is determined based on the second control signal so that the phases of the output signals output from the two output terminals are become reverse at the oscillation start time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282712-A (JP)
Title: Manufacturing method of fuel cell and fuel cell
Inventor: HOTTA YUTAKA
IPC: H01M8/24
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique suppressing breakage of a power generation part composing member when shock is applied from the outside on a fuel cell.  <P>SOLUTION: The manufacturing method of the fuel cell having two or more separators is equipped with (A) a process forming a projecting part extending in the direction along a plane almost vertical to the thickness direction of the separator from the end surface on the end surface of each separator; (B) a process stacking the separators so that the end surfaces on which the projecting part is formed face the same direction in the separators; and (C) a process forming a plane almost parallel to each end surface in the projecting part of each separator and forming a plane so that each plane is arranged on the same plane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279392-A (JP)
Title: Home tank cleaning apparatus
Inventor: KOBAYASHI YASUO
IPC: B08B9/093
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home tank cleaning apparatus with a simple configuration which can clean a home tank effectively while removing water remaining in the tank.  <P>SOLUTION: The home tank cleaning apparatus 10 removes water 13 remaining in the home tank 11 for storage of kerosene 12 by making the water 13 dissolved in the kerosene 12 with a water removing agent 14 and cleans the inside of the home tank 11. The apparatus comprises an apparatus body 15 and a suction pipe 16 and a discharge pipe 17 connected with the apparatus body 15. The apparatus body 15 has a filter device 18 and a circulation pump 19 and is equipped with a valve 21 for supplying the water removing agent 14 connected with a connection pipe 20 constituting a passage from the filter device 18 to the circulation pump 19. While the water removing agent 14 is supplied from the valve 21 for supplying the water removing agent in the upstream of the circulation pump 19, the kerosene 12 is circulated with the circulation pump 19 between the home tank 11 and the apparatus body 15 through the suction pipe 16 and the discharge pipe 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007228631-A (JP)
Title: Microwave differential amplifier and cmos microwave multiphase voltage controlled oscillator
Inventor: BROWN ANTHONY KEVIN DALE
IPC: H03F1/26
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave differential amplifier capable of operating at a microwave frequency, and attaining high quality with low output and low noise.  <P>SOLUTION: A microwave differential amplifier comprises first and second MOS devices in which a source is connected to a common bias node, a gate is connected to an input port for receiving a differential input signal, and a drain is connected to an output port for providing a differential output signal. Miller capacitors of each device provide necessary feedback between the input and output ports so as to shift a phase of the differential output signal with respect to a phase of the differential input signal with 45° at a predetermined frequency. An operating point of NMOS devices is maintained in a linear region of respective transfer characteristics, using matched loads and a corresponding bias current. A VCO built with four differential amplifiers in a gyrator configuration oscillates at the predetermined frequency and has eight output signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008284591-A (JP)
Title: Solder sucking tool
Inventor: ONO MASAKI
IPC: B23K1/018
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent clogging in a solder sucking tool which sucks and remove a heated and molten solder.  <P>SOLUTION: The solder sucking tool 100 comprises: a soldering iron tip 2 having a suction passage 3 for communicating the outside with the inside; a heater section 4 for heating the soldering iron tip 2; a suction pump 6 connected to one end of the suction passage 3 to suck a solder melted by the soldering iron tip 2 heated by the heater part 4; a removed solder accumulation section 5 for accumulating the solder sucked by the suction pump 6; a changing switch 7 for changing ON and OFF of the suction pump 6; a movable section 8 capable of switching the entire suction passage 3 to a closed state or an opened state; and an interlocking mechanism 10 for interlocking the movable section 8 with the changing switch 7 so that the movable section 8 makes the suction passage 3 an opened state when the changing switch 7 is turned ON, and so that the movable section 8 makes the entire suction passage 3 a closed state when the changing switch 7 is turned OFF. The interlocking mechanism 10 has a spring 11 for always energizing the movable section 8 in the closing direction of the suction passage 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286493-A (JP)
Title: Refrigerator
Inventor: KANAYAMA ARIISA
IPC: F25D21/14
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of improving safety, while preventing reduction in thermal insulation performance.  <P>SOLUTION: This refrigerator 1 has cooler 3 generating cold air, a defrosting heater 7 arranged under the cooler 3 and defrosting the cooler 3, a defrosting water receiver 8 arranged under the defrosting heater 7, receiving defrosting water of the cooler 3 and having a drain port 9, and a drain pipe 10 communicating with the drain port 9. The defrosting water receiver 8 is provided with a shielding part 12 forming notches 8f and 8g on a bottom surface and covering an upper part of the drain port 9 oppositely to the defrosting heater 7 by pushing up the mutual notches 8f and 8g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288164-A (JP)
Title: Information outlet, and multimedia wiring device using it
Inventor: AMATSU KAZUKO
IPC: H01R25/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information outlet having dimensions for a series of modules, which is integrated with outlets for video image, data communication, and video communication, and a multimedia wiring device using it.  <P>SOLUTION: This information outlet 1 is equipped with a body 2 embeddedly disposed on a building surface while having dimensions for a series of the modules with the front of a projecting base part 5 exposed from the window hole of a decoration plate having the window hole longer and wider than the opening of a mounting frame for large square-shaped successive wiring accessories. Three outlet part mounting positions are provided on both side parts and the center part of the projecting base part 5 in its longitudinal direction are provided on its front, at least one F-type connection plug 11 and at least either one of a LAN modular jack 15 or a telephone modular jack 14 are disposed at the three mounting positions, and two of one or two kinds of the F-type connection plug 11, and modular jacks 14, 15 are juxtaposed along the lateral direction of the body 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285123-A (JP)
Title: Car washing machine
Inventor: HIRAMATSU MASAHIKO
IPC: B60S3/06
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a car washing machine improved so as to more advantageously prevent scattering of cleaning fluid and avoid overturning due to wind pressure.  <P>SOLUTION: On at least one of front and back sides in the advancing direction in car washing work, support arms 94 mounted to a machine stand base 12 are extended from a brush cover 64 to a car washing side, and air-permeable covers 104 supported by the support arms 94 are provided so as to spread astride spaces between the brush cover 64 and car washing side end parts of the support arms 94. The support arms 94 are provided with abutment shock absorbing members 102 extended toward the car washing side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007317196-A (JP)
Title: System and method for providing individualized disease management
Inventor: HARMON KIRK C
IPC: G16Z99/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disease management system and method adapted to the condition of disease for every patient.  <P>SOLUTION: Rules defined by a physician for a patient are stored in a patient's blood glucose metering system or the like and activated when a lifestyle event or blood glucose result is expected or recorded. Pattern analysis is performed in real time to provide physician-generated suggestions to the patient to positively influence the patient's behavior toward managing the disease.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008293607-A (JP)
Title: Optical pickup unit and optical disk drive
Inventor: HAMADA KAZUHIDE
IPC: G11B7/0045
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To raise recording specifications on an optical disk drive by utilizing laser output capabilities of each optical pickup unit (OPU).  <P>SOLUTION: An OPU 10 is equipped with a storage section 7 which stores a value of light use efficiency k in relation to an optical system 2 which transmits a laser beam emitted from a laser diode (LD) 1 to an objective lens 4. A control circuit 14 of the optical disk drive 20 sets the recording specifications of a loaded optical disk 11 based on the light use efficiency k read from OPU 10. The value of the light use efficiency k is computed as k=α2/α1 which is a ratio of a tilt α1 of I-L characteristics for a single LD against a tilt α2 of I-L characteristics when including the LD in the OPU and producing output from the objective lens.  <P>COPYRIGHT: (C)2009,JPO&INPIT