baber/WOPTO huggingface dataset:
Patent JP-2010258062-A (JP)
Title: Interposer and method of manufacturing the same, and semiconductor device using the interposer and method of manufacturing the same
Inventor: TAIRA TOMOAKI
IPC: H01L23/32
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interposer which is not curved even when a through-hole is formed by irradiation with laser light and a method of manufacturing the same, and to provide a semiconductor device using the same and a method of manufacturing the same.  <P>SOLUTION: A through-hole 5 formed in a substrate core material 1 of the interposer includes a through-hole 5a formed from a semiconductor chip mounting side and a through-hole 5b formed from a mounting side. Those through-holes 5 are both arranged in a unit region constituting one semiconductor device. The interposer which is thus formed is free of curvature, and the semiconductor device having the interposer which is free of curvature is formed when the semiconductor device is formed using the interposer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258088-A (JP)
Title: Laser system
Inventor: AKIYAMA TOMOYUKI
IPC: H01S5/14
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser system with higher efficiency.  <P>SOLUTION: The laser system includes: a DFB laser device 10 which outputs a laser beam 52; a harmonic generating element 30 which converts the laser beam 52 into the harmonic beam 54 of the laser beam; a first film 18 which is provided on the laser beam outputting surface of a semiconductor layer on which the DFB laser device 10 is formed and is a reflection preventing film with respect to the laser beam; a second film 16 which is provided on the surface of the semiconductor layer on the opposite side to the outputting surface and is a high reflection film with respect to the laser beam; a third film 36 which is provided on the inputting surface of the laser beam 52 on the harmonic generating element 30 and is a reflection preventing film with respect to the laser beam 52; and a fourth film 38, which is provided on the outputting surface of the harmonic beam 54 on the harmonic generating element 30 and is a high reflection film with respect to the laser beam 52 and is a high reflection preventing film with respect to the harmonic beam 54.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254607-A (JP)
Title: beta-SECRETASE INHIBITOR
Inventor: MIYAZAWA MITSUO
IPC: A61Q13/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a β-secretase inhibitor having high safety and excellent inhibitory action on β-secretase activity.  <P>SOLUTION: The β-secretase inhibitor includes an essential oil component containing at least one kind of functional groups selected from the group consisting of carbon-carbon double bonds, carbonyl groups, ether bonds and ester bonds in the molecule or an essential oil containing the essential oil component as an active ingredient. The prophylactic or therapeutic agent for senile dementia or Alzheimer's dementia contains the inhibitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010018882-A (JP)
Title: Deposition apparatus, and thin film deposition method using the same
Inventor: SUNG DONG YONG
IPC: C23C16/509
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition apparatus capable of enhancing a deposition rate while maintaining high deposition uniformity, and a thin film deposition method using the same.  <P>SOLUTION: The deposition apparatus includes a gas inflow tube, a plasma electrode, a substrate support functioning as an opposite electrode to the plasma electrode and mounting a substrate thereon, a plasma connector terminal connected to the plasma electrode, a first voltage application unit connected to the plasma connector terminal to apply a voltage thereto in a continuous mode, and a second voltage application unit connected to the plasma connector terminal to apply a voltage thereto in a pulse mode. The voltage applied by the first voltage application unit is an RF voltage of about 13.56 MHz, and the voltage applied by the second voltage application unit is a VHF voltage ranged from about 27 MHz to about 100 MHz.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010257788-A (JP)
Title: Contact device
Inventor: YAMAMOTO RITSU
IPC: H01H50/54
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration of a movable contact.  <P>SOLUTION: This contact device includes a pair of fixed contacts 11 formed in a columnar shape, the movable contact 12 which is formed in a plate shape, and is movable between an abutting position for short-circuiting between both fixed contacts 11 and a separation position separated from the fixed contacts 11, a contact pressure spring 16 composed of a coil spring one end of which abuts on the movable contact 12 to energize it toward the fixed contacts 11, a holder 17 to support the other end of the contact pressure spring 16, and a frame-like elastic member 40 inserted between the holder 17 and the end of the contact pressure spring 16. The elastic member 40 changes its shape by vibration of the movable contact 12, and consumes vibration energy after accumulating the vibration energy of the movable contact 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263087-A (JP)
Title: Transistor
Inventor: SUGIMOTO MASAHIRO
IPC: H01L29/80
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HEMT type transistor which is a normally off type and has small variance in gate threshold voltage.  <P>SOLUTION: The transistor includes a p-type region 18, a channel region 20, a barrier region 22, an insulating film 62, and a gate electrode 64. The channel region 20 is an n-type or i-type and in contact with a surface of the p-type region, and includes a first channel region and a second channel region. The barrier region 22 forms a heterojunction with a surface of the first channel region. The insulating film 62 is in contact with a surface of the second channel region and a surface of the barrier region. The gate electrode 64 is opposed to the second channel region and barrier region across the insulating film 62. The first channel region and second channel region are disposed in series in a current path.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009213481-A (JP)
Title: Fermentation of pentose sugar
Inventor: OP DEN CAMP HUBERTUS JOHANNES
IPC: C12P7/56
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for utilizing a host cell transformed with a nucleic acid sequence encoding a eukaryotic xylose isomerase obtainable from an anaerobic fungus for material production.  <P>SOLUTION: A sequence encoding a xylose isomerase when expressed confers to the host cell the ability to convert xylose into xylulose which may further be metabolized by the host cell. Thus, the host cell can grow on the xylose as a carbon source. The host cell is preferably a eukaryotic microorganism such as a yeast or a filamentous fungus. Furthermore, a process for producing fermentation products such as ethanol is provided. In the process, the host cell utilizes the xylose for growth and for the production of fermentation products. Furthermore, a nucleic acid sequence encodes the eukaryotic xylose isomerase and xylulose kinase obtainable from the anaerobic fungus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010261379-A (JP)
Title: Pump system
Inventor: HIRATA HIROSHI
IPC: F04B13/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the pulsation of a transported fluid as much as possible by using various correction modes.  <P>SOLUTION: This pump system transports the transported fluid by combining at least two cycles, a plurality of correction modes and a plurality of degrees of correction and reciprocating a transporting member without changing a cycle relative to a standard mode, and computes a pulsation rate per combination in a pulsation rate computing section, and transports the transported fluid by using a combination of the lowest pulsation rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275862-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To drive out the existing jet airplane to prevent global heating by performing injection output in such a manner that the rotation output of a liquid metal solar engine is increased to 10,000 to 23,000 times the rotation output of the existing steam turbine.  <P>SOLUTION: In the liquid metal solar engine, turbines with fitting bolts assembled and including a plurality of turbine moving blade groups having the same diameter and approximately the same shape with respect to each turbine stage are respectively driven by liquid metal gravity acceleration, partial overheated steam acceleration and partial combustion gas acceleration, liquid meal power having the same speed and the same volume as the atmospheric pressure is set to be 10,000 to 23,000 times the rotation output of the existing steam turbine, most of overheated steam and combustion gas are supplied to a combined engine injection section 78V, fuel is injected and burnt at a four-stage, and superheated steam heating is increased, thereby making pressure of 10 to 100 times, heat quantity injection of 10 times and injection thrust power of 100 to 1,000 times the existing jet airplane reach space in a short time. Consequently, various large airships, various airplanes and various aircrafts are driven, fuel economy is reduced, CO2 emissions are reduced, full use of space is achieved, finite resources such as fossil fuel are left to posterity, and also the global heating is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264943-A (JP)
Title: Automobile
Inventor: NAKADA YASUSHI
IPC: F24S90/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile for effectively utilizing heat from sunlight to increase an inside temperature of the automobile, for instance, in a winter season.  <P>SOLUTION: The automobile 1 includes an automotive vehicle body 2 provided with a lighting portion 11 through which sunlight X is transmissive to an inside, and a heat storage material 3 located inside the automotive vehicle body 2 to be irradiated with sunlight X transmitted through the lighting portion 11 while storing heat of sunlight X.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264955-A (JP)
Title: Reclining device of vehicle seat
Inventor: NAKAGAWA KOKI
IPC: B60N2/22
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining device of a vehicle seat improved in the rigidity of a seat back and reduced in the number of components.  <P>SOLUTION: The reclining device of a vehicle seat includes a fixed rail 10 provided on a vehicle body, a movable rail 20 provided on a seat back 3 slidable in the fixed rail 10, and a slide lock mechanism for locking the movable rail 20. The slide lock mechanism includes first and second lock craws 24, 25 provided on the movable rail 20 and craw receiving recessed portions 12u, 12d formed at the upper and lower edges of a slide groove 11 of the fixed rail 10. A plurality of craw receiving recessed portions 12 are formed along the slide groove 11. The lock craws 24, 25 can be swung vertically in opposite directions. The lock craws 24, 25 are arranged along the front-rear direction, and the craw receiving recessed portions 12u, 12d are displaced with each other in the front-rear direction by the width of the lock craw 24. It is preferable that the lock craws 24, 25 are biased independently.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271076-A (JP)
Title: Radiation detector
Inventor: SAKAI HIROTAKA
IPC: G01T1/20
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To shield external electromagnetic noise to an electronic circuit, or the like without losing detection capability of radiations.  <P>SOLUTION: A radiation detector includes: a scintillator 1 for converging radiations to light; a photomultiplier 4 for converting light optically coupled to the scintillator 1 to an electric signal; a metal mesh 3, namely a lattice-like electromagnetic shield, disposed between the scintillator 1 and the photomultiplier 4; and a case 7 for storing the scintillator 1, the metal mesh 3, and the photomultiplier 4. The metal mesh 3 and the case 7 are grounded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273250-A (JP)
Title: Radio communication system and radio communication method
Inventor: AMETANI KAZUSHI
IPC: H04W84/12
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize communication quality by promptly and stably switching a radio channel with respect to a rapid change in communication status.  <P>SOLUTION: In a radio communication system including a plurality of radio terminal devices and a relay device, when transmitting a beacon signal at a fixed period from a communication section, the relay device makes a channel search to select a radio channel of the best communication status and transmits the beacon signal while storing therein switching destination information for switching to the selected radio channel. When the communication status of the radio channel which is used by the communication section is deteriorated, the relay device switches the radio channel to be used in the communication section to the radio channel which is based on the switching destination information. When the communication status of a radio channel which is used for a terminal communication section receiving the beacon signal is deteriorated, each radio terminal device switches the radio channel to be used for the terminal communication section to the radio channel which is based on the switching destination information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274454-A (JP)
Title: Resin-metal composite housing and method for manufacturing the same
Inventor: ARAFUKA MAKOTO
IPC: B29C65/02
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-metal composite housing easy in mounting a metallic heat radiating member to a case and efficiently radiating heat in the case.  <P>SOLUTION: The housing 1 includes a resin joint part 11 having a through-hole 4 penetrating through the housing 1. The metallic heat radiating member 2 includes a base part 22 joined to the joint part 11, and a plurality of heat radiating protrusions 21 provided to project from the base part 22. After the housing 1 and heat radiating member 2 are manufactured, the heat radiating member 2 is heated, and the joint part 11 is melted by the heat of the heated heat radiating member 2 to integrally join the housing 1 with the heat radiating member 2. Since the housing 1 is manufactured beforehand, the heat radiating protrusions 21 can be disposed in the through-hole 4, and the joint part 11 and the base part 22 can be joined in a non-existing state of resin among the plurality of heat radiating protrusions. Heat is thereby released efficiently from the heat radiating protrusions 21 to suppress a temperature rise in the housing 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276826-A (JP)
Title: Liquid crystal shutter and camera module including the same
Inventor: NAGATA YASUNARI
IPC: G03B9/08
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal shutter capable of suppressing heat generation at a corner part of a wiring for heating, and a camera module including the same.  <P>SOLUTION: The liquid crystal shutter X1 includes: a first substrate 10 having translucency; a second substrate 20 having translucency and arranged to be opposed to the first substrate 10; liquid crystal material LC held between the first substrate 10 and the second substrate 20; an electrode 40 for a shutter for applying voltage to the liquid crystal material LC; and the wiring for heating 50 for supplying heat to the liquid crystal material LC, wherein the wiring for heating 50 has the corner part 50A in a plan view, and a metallic member M having an electrical conductivity higher than that of the wiring for heating 50 is provided on an upper surface of the corner part 50A of the wiring for heating 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277434-A (JP)
Title: Semiconductor integrated circuit
Inventor: ABE HIROSHIGE
IPC: H04N21/443
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden of eliminating duplication in processes for a plurality of interruption factors.  <P>SOLUTION: Data transfer to an external memory 7 is complete, and data transfer completion interrupt with high priority is generated. If the data transfer of a predetermined number of packets has not completed during interruption of receiving, timer interrupt with low priority is generated. The number of transfer packets is obtained from a counter 114 before data processing of the external memory having responded to the interrupt. After resuming receiving, the counter stores the number of transfer resuming packets. After acquisition 18D of the number of transfer packets from the counter having responded to the timer interruption generation 18C, the data transfer completion interrupt 18E is generated. According to the number of obtained transfer packets, execution of either a process 18I (Fig.18(A)) to respond to the timer interrupt generation 18C or a process 18G (Fig.18(B)) to respond to the data transfer completion interrupt generation 18E is omitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273638-A (JP)
Title: Apparatus for producing beverage
Inventor: MAEDA KAZUYA
IPC: G07F13/06
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing beverages, offering a plurality of types of beverages, and supplying shaved ice to a stirring container smoothly producing each of the beverages from a single shaved ice supplying part.  <P>SOLUTION: This apparatus 1 for producing the beverages includes: the first and second stirring containers 6A and 6B; and an ice buffer driving part 75 which moves an ice buffer to the first ice sweeping position guiding shaved ice to the first stirring container 6A, and the second ice sweeping position guiding shaved ice to the second stirring container 6B. The ice input port cover 27 of the stirring container is turned according to the ice sweeping position by a cover opening closing mechanism 68 installed on the ice buffer driving part 75 so as to open the shaved ice input port 28.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277975-A (JP)
Title: Superconducting cable line
Inventor: OYA MASAYOSHI
IPC: H01B12/16
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting cable line which is applicable to a countermeasure against short circuit current and can be reduced in a diameter.  <P>SOLUTION: The superconducting cable line 1a includes a cable core 10 having a superconducting conductor layer 12 made by winding a superconducting wire rod spirally around an outer periphery of a former 11, and a heat insulating tube 5 which houses the cable core 10 and in which a space with the cable core 10 becomes a cooling medium circulating channel. A bypass conductor 21 made of a normal conductor for bypassing the short circuit current is disposed outside the cable core 10. The superconducting cable line 1a has a circulation tube 6 allowing the cooling medium in the heat insulating tube 5 to circulate outside the heat insulating tube 5, and the bypass conductor 21 is housed in the circulation tube 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282253-A (JP)
Title: Key matrix circuit, and image forming apparatus including the same
Inventor: NISHIMOTO YOSHIO
IPC: B41J29/38
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To transfer to a normal mode by detecting an input from a key arranged in a matrix shape without scanning in a sleep mode.  <P>SOLUTION: A key matrix circuit 1000 includes a power source 1001 (VDD1) not to supply power in the sleep mode, a power source 1002 (VDD2) to normally supply power, switches 1031-1039 (SW1-SW9) arranged in a matrix shape, circuit elements 1011 (IC1) to circuit elements 1013 (IC3) on a scan side, circuit elements 1014 (IC4) to circuit elements 1016 (IC6) on a sensing side, a circuit element 1017 (IC7) to allow an electric current to flow from the sensing side to the scan side in the sleep, and a circuit element 1020 (IC10) to output a start signal in response to the depression of the switch in the sleep.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280071-A (JP)
Title: Foam sheet and manufacturing method therefor
Inventor: UEKI TAKAYUKI
IPC: B32B27/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam sheet having a cushioning function, manufactured inexpensively, excellent in charge preventiveness even under low humidity, deposited hardly with dust and a contaminant, capable of keeping whiteness by beautiful foaming without being colored, and capable of preventing a contaminant substance from being generated by bleeding-out or the like.  <P>SOLUTION: This foam sheet comprises the first surface layer 11A, a foam layer 13, and the second surface layer 11B, the first surface layer 11A and/or the second surface layer 11B comprise a thermoplastic resin, and a conductive polymer, a ratio of the thermoplastic resin to the conductive polymer is 80-99:1-20 of thermoplastic resin:conductive polymer, on mass base, the foam layer 13 is a foam body of a polyolefin resin, and has 1.1-3.0 times of expansion ratio, and a density as the whole foam sheet is 0.85 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281473-A (JP)
Title: Hot water system
Inventor: SEKI GORO
IPC: F24H9/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water system adapting an existing air conditioning facility without largely changing it and more efficiently using air conditioning exhaust heat.  <P>SOLUTION: A heat absorbing part and a heat exchange part of a heating medium circulating circuit are provided in a blowout port of an air conditioning outdoor unit and within a water storage tank, respectively. A heat collecting duct having a narrowed wind hole is provided in the blowout port of the air conditioning outdoor unit, and preferably, the heat absorbing part of the heating medium circulating circuit is provided within the wind hole of the heat collecting duct. The heat absorbing part and heat exchange part of the heating medium circulating circuit are composed by meanderingly or spirally forming a heating medium pipe, and preferably, at least the heating medium pipe of the heat absorbing part is constituted by forming a plurality of heat transfer fins on the pipe surface. The water storage tank is connected to a hot water supply tank, and by supplying hot water, the hot water system is used as an auxiliary heat source of a hot water supply system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280608-A (JP)
Title: Formulation for iron supplementation or iron enrichment containing heme iron derived from cytochrome
Inventor: MIYAMOTO HIROSHI
IPC: A61K38/01
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formulation etc. for iron supplementation or iron enrichment containing heme iron which has no risk of mixing an animal origin virus or the like, has very high safety, has high absorptivity, and is easy to produce.  <P>SOLUTION: The formulation for iron supplementation or iron enrichment contains heme iron derived from cytochrome of filamentous bacteria such as Aspergillus terreus, Aspergillus oryzae, and Aspergillus niger. There are also provided a food composition containing the formulation and a method for producing the formulation including treating cytochrome with a proteolytic enzyme to decompose the cytochrome to prepare heme iron.  <P>COPYRIGHT: (C)2011,JPO&INPIT