baber/WOPTO huggingface dataset:
Patent JP-2009298393-A (JP)
Title: Spot-sunvisor
Inventor: SUZUKI TOSHIOMI
IPC: B60J3/04
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a defect in traffic safety of a conventional sunvisor devised to use a rectangular douser by pulling it down to a front so that about an upper half of a front field of view is obstructed in accordance with an angle to pull it down to make it difficult to confirm a road sign and a traffic signal necessary for driving, etc.  <P>SOLUTION: This spot-sunvisor can prevent direct rays of the sun without obstructing the front field of view by moving a substance of an area slightly larger than the sun's surface to a means to prevent the direct rays of the sun in parallel with a windshield and cutting only the sun light by making it stand still at a front position of the sun. An electric device is mounted on this spot-sunvisor, and an electric system to control this electric device from a driver's seat and an automatic electric control system to control by mounting an azimuth sensor to detect a position of the sun are constructed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021642-A (JP)
Title: Wireless communication system, wireless communication apparatus, wireless communication method, and program
Inventor: NAKASE YUKO
IPC: H04B1/713
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system, a wireless communication apparatus, a wireless communication method, and a program, for improving reliability by controlling despreading processing on the basis of highly accurate criteria.  <P>SOLUTION: In the wireless communication system, the wireless communication apparatus for receiving a packet for which the frequency of a symbol included in the packet is switched to respective subbands for which the frequency band of communication by an MB-OFDM system is divided for each symbol and spreading processing in a time domain is performed to the respective switched subbands, estimating the SNR of the subband using the symbol included in the packet, and controlling the despreading processing to the symbol on the basis of an SNR estimated value is achieved, and the despreading processing is controlled on the basis of the highly accurate criteria.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019094-A (JP)
Title: Valve lift amount variable mechanism of internal-combustion engine
Inventor: IKEDA SADAO
IPC: F01L13/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To change the maximum lift amount of an engine valve using a simple configuration.  <P>SOLUTION: A variable mechanism 100 comprises a control shaft 110 parallel to a camshaft 11, an input arm 120 swingingly supported by the control shaft 110, a first swing pin 130 provided in parallel with the control shaft 110 to the input arm 120, and a swing link 140 swingingly supported by the first swing pin 130. The variable mechanism further comprises a second swing pin 150 provided in parallel with the control shaft 110 to the swing link 140 and displaceable relative to the first swing pin 130, a control arm 160B being an arm integrally turned about the control shaft 110 and having a restriction hole 165B through which the second swing pin 150 is inserted, an output arm 170 swingingly supported by both the second swing pin 150 and the control shaft 110 to lift an inlet valve, and an electric motor turning the control shaft 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018542-A (JP)
Title: 1-(trifluoromethoxy)naphthalene derivative
Inventor: NAGASHIMA YUTAKA
IPC: G02F1/13
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material suitable as a component of a liquid crystal composition, having a larger Δε and low viscosity simultaneously, and also a practical liquid crystal composition by using the same.  <P>SOLUTION: The 1-(trifluoromethoxy)naphthalene derivatives and the liquid crystal composition containing one or more of the above compounds are provided. The above compounds are provided by having the negative Δε with an extremely large absolute value, stable to heat, light, water, etc., and suitable as the components of the practical liquid crystal composition being driven by a low electric voltage, since they are excellent in compatibility to the liquid crystalline compounds or liquid crystal compositions, widely used at present.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017475-A (JP)
Title: Iron golf club head and iron golf club
Inventor: DOI KAZUHIRO
IPC: A63B102/32
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron golf club head for making a ball hitting feeling solid, and to provide an iron golf club including the iron golf club head.  <P>SOLUTION: The iron golf club head 2 includes: a face part having a ball hitting surface; a face back part 4 positioned on the back surface of the face part; a toe part 10; a heel part 11; a cavity part 13 arranged in the rear part of the face part and the back part 4 and having a groove part 5 extending in a direction from the toe part 10 to the heel part 11; a rear wall part 7 positioned on the rear side of the groove part 5 so as to regulate the rear side end of the groove part 5 and a part of the bottom of the cavity part 13; and a rib 6 arranged in the groove part 5 and extending in a front and rear direction so as to connect the face back part 4 to the rear wall part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025610-A (JP)
Title: Device for measuring bellows wall thickness of expansion
Inventor: YOSHINO SHIN
IPC: G01B5/02
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To measure the wall thickness ratio between a wall thickness of a ridge part of the bellows of an expansion and its initial wall thickness, even in course of plant operation.  <P>SOLUTION: A relation curve between the wall thickness ratio t/t<SB>0</SB>of the ridge part of the bellows of an expansion and a spring constant ratio K/K<SB>0</SB>of the expansion, is stored beforehand in a memory device 14. A spring constant ratio calculation means 13 calculates the spring constant ratio K/K<SB>0</SB>between the spring constant K and the initial spring constant K<SB>0</SB>, by using an axial or circumferential strain of the expansion detected by a strain sensor 11 arranged in a trough part of the bellows of the expansion, and an initial axial strain or initial circumferential strain. A wall thickness ratio calculation means 15 finds the wall thickness ratio t/t<SB>0</SB>of the ridge part of the bellows of the expansion, based on the spring constant ratio K/K<SB>0</SB>calculated by the calculation means 13 and the relation curve stored in the memory device 14, and outputs the ratio to an output device 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289356-A (JP)
Title: Power supply system for low-carbon society
Inventor: YAMAZAKI SETSUYA
IPC: G06Q50/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To build a power supply system that is effective for a global warming measure in cooperation and shared efforts by the people for achieving a low-carbon society.  <P>SOLUTION: The power supply system is provided as a system built in or attached externally to electrical equipment, such as an air conditioner and an elevator. The system enables control such that a power supply control center of a power company cuts off power supply or brings electrical equipment to a stop via the Internet, etc., when necessary. The electrical equipment under such control is displayed as, for example, "low-carbon society equipment" to let users and people in the society to know the equipment so that social confusion in an emergency situation is avoided to reduce consequential economic loss by use of such electrical equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025308-A (JP)
Title: Radiation detector module, radiation detector, and imaging tomographic device
Inventor: HEISMANN BJOERN
IPC: G01T1/161
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detector module on the basis of a scintillator photo diode capable of detecting quantitatively/energy-selectively an X-ray, or a radiation detector suitable for X-ray tomography.  <P>SOLUTION: This radiation detector module 9 is used for manufacturing the radiation detector 7 for the X-ray computer tomography having the first operation mode for detecting, in particular, quantitatively and/or energy-selectively the X-ray 8. The radiation detector module 9 is provided with a scintillation layer 10 made of a scintillation material for converting the X-ray 8 into a light, and a photodetection unit 13 coupled with the scintillation layer 10 to detect the light, and the photodetection unit 13 includes a plurality of silicon photomultipliers 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010022962-A (JP)
Title: Method and device for purifying used 18o concentrated water
Inventor: KAWASHIMA HIDEFUMI
IPC: C02F1/04
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device which enables reuse of<SP>18</SP>O concentrated water recovered from manufacturing processes, as<SP>18</SP>O concentrated water for manufacturing an<SP>18</SP>F<SP>-</SP>labeled agent is high in cost and only a part of<SP>18</SP>O is used for the manufacturing.  <P>SOLUTION: A device for purifying used<SP>18</SP>O concentrated water comprises a container for holding the used<SP>18</SP>O concentrated water, a heating means for heating the concentrated water in the container to a predetermined temperature, a gas supply means for bubbling the concentrated water, and a cooling means for cooling vaporized water to suppress the<SP>18</SP>O concentrated water from being discharged outside a system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009143-A (JP)
Title: Stationary and dynamic radial transverse electric polarizer for high numerical aperture system
Inventor: FLAGELLO DONIS GEORGE
IPC: G03F7/20
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial transverse electric polarizer device that includes a first layer of a material having a first refractive index, a second layer of a material having a second refractive index, and a plurality of elongated elements azimuthally and periodically spaced apart and disposed between the first layer and the second layer.  <P>SOLUTION: The radial transverse electric polarizer device includes: a first layer of a material having a first refractive index; a second layer of a material having a second refractive index; and a plurality of elongated elements azimuthally and periodically spaced apart and disposed between the first layer and the second layer. The plurality of elongated elements interacts with electromagnetic waves of radiation to transmit transverse electric polarization of electromagnetic waves of radiation. The polarizer device can be used in a lithographic projection apparatus to increase imaging resolution. A method of manufacturing a device includes polarizing a beam of radiation in a transverse electric polarization.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010034232-A (JP)
Title: Thin-film solar cell and surface electrode for thin-film solar cell
Inventor: OSHIRO AZUSA
IPC: H01L31/04
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface electrode for thin-film solar cells having high transmittance of a near-infrared area and a low resistance value of a film, and to provide a thin-film solar cell using the surface electrode and having the efficiency of photoelectric conversion higher than in the prior art.  <P>SOLUTION: On the translucent substrate of the thin-film solar cell, the surface electrode comprising a transparent conductive film, a photoelectric conversion semiconductor layer, where p-, i-, and n-type semiconductor layers are stacked in this order, and a back electrode at least having a light-reflection metal electrode are formed sequentially. In this case, the transparent conductive film is a laminate, where an indium oxide film doped with Ti and a zinc oxide film doped with Al and Ga are provided from the side of the translucent substrate in this order, and a film surface at the side of the photoelectric conversion semiconductor layer of the zinc oxide film has an irregular structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030740-A (JP)
Title: Malfunction diagnosis device for passenger conveyor
Inventor: MURAO YOSUKE
IPC: B66B27/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a malfunction diagnosis system for a passenger conveyor capable of accurately diagnosing the malfunction of a passenger conveyor even if relatively great disturbance sounds are generated.  <P>SOLUTION: A moving sound collector 20 installed on an inspection footstep 10A collects sound data for several-cycle escalator operating sounds. The sound data for the several-cycle escalator operating sounds is processed to create diagnosis data from which components of accidental disturbance sounds are removed. The diagnosis data are transmitted from a data transmitter-receiver 12 via a communication network CN to a remote monitor 13 installed in a monitoring center at a remote place. The remote monitor 13 diagnoses the malfunction or not of the escalator in accordance with the diagnosis data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038381-A (JP)
Title: Refrigeration system
Inventor: HIGUCHI YORIHIDE
IPC: F25B1/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration system hardly causing breakage even if moisture is mixed in a refrigerant.  <P>SOLUTION: The refrigeration system 100 is equipped with a refrigerant circuit 10, and a removal part 2. The refrigerant circuit 10 is a circuit carrying out a refrigerating cycle by using the refrigerant, and it includes a compressor 1, heat exchangers 61, 62, a four-way selector valve 8, a pressure reducing mechanism 3, and piping 5. A refrigerant including carbon dioxide as a main component is adopted. The removal part 2 removes copper ions included in the refrigerant flowing through the refrigerant circuit 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041136-A (JP)
Title: Amplifier
Inventor: SAKAI YASUBUMI
IPC: H03F1/56
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier capable of matching in wider frequency band, especially even in lower frequency band.  <P>SOLUTION: The amplifier comprises an input terminal IN for receiving an input signal, a load and an amplifier transistor 12 prepared in series between a first power source line Vcc and a second power source line GND, an output terminal OUT connected between the load and the amplifier transistor 12, a feedback circuit 13 for feeding back an output signal of the output terminal, an internal capacitor element C1 prepared between the input terminal IN and a control terminal of the amplifier transistor 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041152-A (JP)
Title: Ad conversion controller, and vehicle controller
Inventor: MINAMIDA MASAYA
IPC: F02D45/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AD conversion controller which has reduced processing delay in AD conversion.  <P>SOLUTION: The AD conversion controller has a CPU 13 which, when there is an asynchronous AD conversion request with respect to a channel different from a channel already set before an AD converter 11 is started after setting a start of the AD converter 11, sets start of an AD converter 11 again so that AD conversion is performed after a prescribed number of hours considering a time needed for performing AD conversion of a plurality of channels whose AD conversion is requested.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039031-A (JP)
Title: Driver and display device
Inventor: OKUYA SHIGEKI
IPC: G09G3/36
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To adapt to special processing in addition to the frame switch and ordinary processing, using a vertical synchronizing signal (STV).  <P>SOLUTION: In a display device (1) and a driver (30), an offset cancellation control circuit (50) can accurately recognize a frame at the timing in which a frame switching signal (FS) is output from a frame control circuit (40) in a case where a vertical synchronizing signal (STV) is present during the nondisplay period of one frame (special processing).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040729-A (JP)
Title: Method for manufacturing soi wafer
Inventor: HORA TOMOYUKI
IPC: H01L27/12
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an SOI wafer which has a uniform thickness distribution of an SOI layer within a wafer surface.  <P>SOLUTION: In the method for manufacturing the SOI wafer having an embedded oxide film and an SOI layer in this order on a supporting substrate, the SOI wafer is produced by a heat treatment process of forming thermal oxide films on the front and back surfaces of the SOI wafer, and then by a process of removing the thermal oxide films. The method of manufacturing the SOI wafer includes, subsequent to the process of removing the thermal oxide films, a process of making a thickness distribution of the SOI layer within the wafer surface uniform, wherein the thickness distribution of the SOI layer within the wafer surface where the thermal oxide films have been removed is measured and portions where the thickness distribution of the SOI layer is thick are removed by using ozone water and hydrofluoric acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009039533-A (JP)
Title: Artificial joint and joint part used therefor
Inventor: NAEGERL HANS
IPC: A61F2/38
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial joint and a joint part used therefor.  <P>SOLUTION: The artificial joint is equipped with two relatively movable joint parts 1 and 2 and used as an endoprosthesis for a human knee joint. The joint part 1 has two functional surfaces 3 and 4, and these functional surfaces 3 and 4 cooperate with the functional surfaces 5 and 6 of the other joint part 3. The functional surfaces 3, 4, 5 and 6 are formed in such a way that upon extension/flexion of the joint, a combination of a rolling and sliding movement occurs. In order to achieve, in each bending position, a rear blocking which corresponds to a rear cruciate ligament, the artificial joint has a shaping part formed by the projection 7 provided at the first joint part 1 and the recess part 8 provided at the second joint part 2. By virtue of the shaping part, the relative position of both joint parts 1 and 2 is determined, and a stopper is formed for a sliding movement of the joint parts relative to one another. Accordingly, the recess 8 and the projection 7 comprise in the transverse plane a lateral dimension which decreases toward a rear part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071290-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a microcrystalline semiconductor film having excellent quality.  <P>SOLUTION: After a gate insulating film is formed over a gate electrode, in order to improve the quality of a microcrystalline semiconductor film which is formed in an early stage of deposition, a film near a gate insulating film interface is formed under a first deposition condition in which a deposition rate is low but the quality of a film to be formed is high, and then, a film is further deposited under a second deposition condition in which a deposition rate is high. Then, a buffer layer is formed to be in contact with the microcrystalline semiconductor film. Further, rare gas plasma treatment such as argon or hydrogen plasma treatment is performed before formation of the film under the first deposition condition for removing adsorbed water on a substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042062-A (JP)
Title: Lamp controller, game machine, lamp control method, and program
Inventor: SOMEYA JO
IPC: A63F7/02
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a lamp controller for easily changing the lighting color of a lamp; a game machine; a lamp control method; and a program.  <P>SOLUTION: The lamp controller includes an input part 101 for receiving command inputted from the outside, a data storage part 104 for storing lamp data 111 for controlling the lighting of a plurality of lamp groups 108, and a control part 102 for reading the lamp data 111 corresponding to a command inputted to the input part 101 from the data storage part 104 and controlling the lighting of the plurality of lamp groups 108. When an additional command for executing specified lamp control within the fixed time is inputted after the input of a basic command for executing prescribed lamp control within the certain fixed time as a command, the control part 102 preferentially executes lamp control on the basis of the additional command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047921-A (JP)
Title: Wall forming material and wall structure
Inventor: KOMATA KINZO
IPC: E04B2/56
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall forming material which enables the operation of mounting and fixing a panel to be rapidly performed without use of a scaffold in a short period of time, and a wall structure.  <P>SOLUTION: In the wall structure, a group of first-tier panel receiving bodies 13 is fixed at predetermined spacings to a substrate 31; a first panel cogging portion 5 of the panel 8 and a second panel cogging portion 7 of the adjacent panel 8 are inserted one after another into the body 9 of the panel receiving body from above, so as to form the first-tier wall; on the first-tier wall, the rear rising portions 17 of a group of first-tier panel placing bodies 20 are fixedly set above the first-tier panel receiving bodies 13 by means of a tap screw; subsequently, a group of second-tier panel receiving bodies 13 is fixed at predetermined spacings to the substrate 31; rear rising portions 16 of the first-tier panel placing bodies 20 are fixed below the second-tier panel receiving bodies 13 by means of a tap screw; the first panel cogging portion of the panel 8 and the second panel cogging portion 7 of the adjacent panel are inserted one after another into the body 2 of the panel receiving body from above, so as to form the second-tier wall; and the above steps are performed in each tier so as to complete the wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048940-A (JP)
Title: Optical apparatus
Inventor: KIKUCHI TAKASHI
IPC: G02B6/122
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical apparatus in which an optical waveguide element is mounted on a packaging substrate while preventing a coupling face (an end face to be a coupling part with another element) from being contaminated caused by an adhesive.  <P>SOLUTION: On the packaging substrate 10, there are mounted an optical waveguide element 20 and optical fibers 30 (other optical elements). On the mounting surface of the packaging substrate 10, a projected first positioning part 12A for positioning the optical waveguide element 20 to be mounted is arranged, as is a projected second positioning part 12B for positioning the optical fibers 30 to be mounted. On the mounting surface of the packaging substrate 10, a projected first weir part 14A (first weir region) for stemming a first adhesive 40A is arranged, in a region situated between a first adhesive region 42A and an end face to be coupling parts for the optical waveguide element 20 and the optical fibers 30 (namely, coupling parts 42C).  <P>COPYRIGHT: (C)2010,JPO&INPIT