baber/WOPTO huggingface dataset:
Patent JP-2009272564-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: TOBA TAKAYUKI
IPC: H01L29/49
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is operated in a more stabilized manner.  <P>SOLUTION: The semiconductor device includes: a semiconductor substrate 1; two diffusion layers 7 provided in the semiconductor substrate 1; a gate insulating film 2 provided on a channel region between the two diffusion layers 7; and a gate electrode 10 formed of a laminate 6 comprising a plurality of conductive films 3A, 3B and 4A and a plurality of insulating films 5A, 5B and 5C laminated on the gate insulating film 2, and a silicide layer 4B provided on the laminate 6. In the laminate 6, a conductive film 3A which has different constitution from the silicide layer 4B is in contact with the gate insulating film 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276859-A (JP)
Title: Server computer, computer system and file management method
Inventor: NOMOTO TOYOHIRO
IPC: G06F12/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for more effectively eliminating redundancy of files configuring a plurality of virtual computers.  <P>SOLUTION: A server computer which determines the configuration of a file for configuring a plurality of virtual computers respectively is configured to comprise: an OS/AP file evaluation criteria table 132 which stores evaluation criteria for determining whether to split and manage a file required for the configuration of the virtual computers; a user data evaluation criteria TBL 133; and a verification and splitting unit 134 which determines whether the file conforms to the evaluation criteria, and determines a part of a file determined to conform to the evaluation criteria as a first file stored as an entity and determines the remaining part of the file as a second file for referencing an entity of a predetermined destination storage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275544-A (JP)
Title: Latent heat storage type fuel and intake heating system
Inventor: SHIBAZAKI YOSHITAKA
IPC: F02N19/04
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a latent heat storage type heating system, and to improve energy efficiency by efficiently utilizing the waste heat of an engine, in a heating system using a latent heat storage material as a heat source for heating fuel.  <P>SOLUTION: In this heating system, a heating device 20 stored with the latent heat storage material 32 as the heat source for generating heat and utilizing the latent heat storage material of a supercooled state for directly transferring the heat of solidification to a fuel injection rail 14 is used, a supercooling release means 22 for performing a nucleating operation to release the supercooled state of the latent heat storage material 32 is provided, and the latent heat storage material 32 is heated and dissolved by utilizing a heat transfer member 34 having a characteristic of high thermal conductivity in one direction and transferring the waste heat of the engine to the latent heat storage material 32 via the heat transfer member 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274906-A (JP)
Title: Hydrochloric acid recovering apparatus and method for recovering hydrochloric acid from waste hydrochloric acid solution
Inventor: SUGIYAMA TSUTOMU
IPC: B01D53/14
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrochloric acid recovering apparatus which can recover hydrochloric acid efficiently from a waste hydrochloric acid solution generated in steel pickling equipment, and which can suppress an increase in the equipment investment and reduce the maintenance of the equipment and instruments; and to provide a hydrochloric acid recovering method.  <P>SOLUTION: The hydrochloric acid recovering method comprises: separating a waste hydrochloric acid solution into iron oxide and a hydrochloric acid-containing gas by introducing the waste hydrochloric acid solution into a reactor; separating the hydrochloric acid-containing gas into an aqueous hydrochloric acid solution and a first exhaust gas by introducing the hydrochloric acid-containing gas into a first absorption tower and jetting cleaning water; further recovering the aqueous hydrochloric acid solution; on the other hand, separating the first exhaust gas into an aqueous dilute hydrochloric acid solution and a second exhaust gas by introducing the first exhaust gas into a second absorption tower and spraying the aqueous dilute hydrochloric acid solution; introducing the second exhaust gas into a cleaning tower; circulating the aqueous dilute hydrochloric acid solution to the second absorption tower; introducing a portion of the aqueous dilute hydrochloric acid solution into the first absorption tower; and spraying a portion of the aqueous dilute hydrochloric acid solution to the blades of an exhaust fan.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274174-A (JP)
Title: Working method for end face of plate-like member
Inventor: HIRANO MASAO
IPC: B24D13/14
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a working method for an end face of a plate-like member, polishing the end face without generating an excessive stress on the plate-like member made of a brittle material as a workpiece.  <P>SOLUTION: Filaments 11 on a polishing brush 10 are implanted, uniformly inclined in a direction opposite to a direction of rotation of the polishing brush 10. A glass panel 20 is conveyed in an X-direction by a conveyance mechanism, and the polishing brush 10 rotatively driven substantially in parallel to the end face 20a brings its filaments 11 into sliding contact with the end face 20a. The end face 20a is thereby polished to remove a crack introduced therein into a state not affecting the strength of the glass panel. The filaments 11 have low rigidity and are obliquely implanted, thereby softening their touch on the glass panel 20 and eliminating the risk of applying an excessive stress to the glass panel 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280967-A (JP)
Title: Construction method for waterproof layer, waterproof layer, asphalt panel, and frame for asphalt panel
Inventor: HIRAKAWA KAZUNARI
IPC: E02B3/12
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a waterproof layer capable of reducing construction cost by forming flat the surface of the waterproof layer.  <P>SOLUTION: In this construction method, a waterproof layer is formed using a plurality of asphalt panels 10 each comprising a thick walled body section 11 and a connection stage sections 12, 13 which are formed at both ends of the body section 11 and which are thinner than the body section 11. The connection stage sections 12, 13 of the adjacent asphalt panels 10, 10 are placed on each other to form the lower and upper surfaces of the asphalt panels 10, 10 so as to be flush with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291845-A (JP)
Title: Method and apparatus for controlling combustion in gas turbine
Inventor: ASTI ANTONIO
IPC: F02C9/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To describe a method and apparatus for controlling the combustion in a gas turbine.  <P>SOLUTION: The method includes phases measuring, by means of one or two calorimeters, temperature, calorific value and relative density of a gaseous fuel in order to determine the Wobbe index, comparing the measured Wobbe index value with a predefined Wobbe index value for the gaseous fuel and regulating the temperature of the gaseous fuel by means of at least one heat exchanger in order to reach the predefined Wobbe index value. The method may also include a phase using a second gaseous fuel, having a different Wobbe index from the gaseous fuel, or a fuel obtained by mixing the gaseous fuel and the second gaseous fuel, according to arbitrary proportions and variable with time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009280385-A (JP)
Title: Passenger conveyer
Inventor: SUZUKI YASUSHI
IPC: B66B27/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor enabling a manager to control the operation of steps in an easy posture.  <P>SOLUTION: The passenger conveyor comprises: the steps; a driving motor 5 allowing the steps to travel; a remote control 30 having a first radiocommunication module 38, a switch group 33 selecting the operation mode of the steps, and a microcomputer 45 transmitting a step operation command signal corresponding to the operation mode selected by the switch group 33, from the first radiocommunication module 38; a communication control device 60 disposed near an inlet and having a second radiocommunication module 65 configured to be communicable with the first radiocommunication module 38, and a communication control means 66 outputting a step operation control signal corresponding to the step operation command signal received by the second radiocommunication module 65; and an escalator control panel 25 for controlling the driving motor 5 to operate the steps in the operation mode selected by the switch group 33 based on the step operation control signal from the communication control means 66.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289569-A (JP)
Title: Combination switch mechanism and monitoring system for crime prevention using it
Inventor: TANAKA YUICHI
IPC: H01H25/06
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination switch mechanism for precisely carrying out operation of first and second switches only by one hand of an operator by interlocking the operation of the second switch to the operation of the first switch.  <P>SOLUTION: The combination switch mechanism includes the first switch (1) having a manual operation lever (15) movable between a non-actuated position and an actuated position, an elasticity retaining means (3) to retain the first switch in a floating state, and the second switch (2) fixed and supported to the bottom part side of the first switch. At the first switch, switch elements (SW1, SW2, SW3, SW4) operated when moving the manual operation lever from the non-actuated position to the actuated position are installed. At the second switch, the switch element (SW5) which is engaged with the first switch itself is installed, and when pressing the manual operation lever of the first switch in a direction from the non-actuated position to the actuated position at the actuated position, the first switch is elastically displaced, and operates the switch element (SW5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289966-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KITAKA SEIICHI
IPC: H01L23/50
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To decrease external capacitor elements or built-in capacitors when a capacitor is connected to a semiconductor element in a semiconductor device using a lead frame.  <P>SOLUTION: The semiconductor device 11 is constituted by mounting the semiconductor element 12 on an island 15 of the lead frame 13 with an insulating adhesive film interposed, and resin-sealing them with a mold resin layer 14. The island 15 is parted (divided) into right and left portions, and a dielectric material is disposed in the gap between the left divided portion 15a and the right divided portion 15b. The left divided portion 15a is connected to one lead portion 16 and connected to an electrode portion 12a of the semiconductor element 12 by a bonding wire 18, and the right divided portion 15b is connected to another lead portion 16 and connected to another electrode portion 12a of the semiconductor element 12 by a bonding wire 18, thereby forming a capacitor including the left divided portion 15a and the right divided portion 15b as electrodes in a state wherein it is connected to a circuit of the semiconductor element 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288158-A (JP)
Title: Rotation angle detecting device
Inventor: MOMIYAMA MASA
IPC: G01D5/245
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detecting device which is hardly affected by a disturbance magnetic field from an arbitrary direction or, in other words, has a high degree of detection accuracy.  <P>SOLUTION: The rotation angle detecting device includes a rotating body 4 to be detected which has N-pole and S-pole regions provided alternately around a rotation axis R, a plate-shaped magnetic substance 6 which is fixed at a position opposite to a plane of rotation formed by the N-pole and S-pole regions, and a magnetism detecting element 8 which is disposed between the rotating body 4 to be detected and the magnetic substance 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013401-A (JP)
Title: Method for producing vinyl-based polymer by atom transfer radical polymerization process
Inventor: KATO YASUHISA
IPC: C08F20/12
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a vinyl-based polymer the structure of which is controlled.  <P>SOLUTION: The method for polymerizing a vinyl-based monomer by an atom transfer radical polymerization process using a transition metal catalyst to produce the vinyl-based polymer is characterized in that the amount of an acid contained in the vinyl monomer is ≤10,000 mg-KOH/kg, that of an acid contained in a polymerization initiator is ≤100,000 mg-KOH/kg or that of an acid contained in a polymerization solution is ≤10,000 mg-KOH/kg.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009294313-A (JP)
Title: Image forming apparatus
Inventor: MURAKAMI TOMOYUKI
IPC: G02B26/10
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner and an image forming apparatus for suppressing a vibration sound in a polygon scanner to achieve efficient heat discharge and obtaining high quality writing images.  <P>SOLUTION: The image forming apparatus comprises a scanner unit mounting part for mounting the polygon scanner 110 as a projection 102a projected from a bottom plate 101a of an optical housing 101 so as to surround a plane shaped circumference of at least a polygon mirror 111, and brings a scanner substrate 114 into direct contact with its upper face to tightly contact therewith. Thereby, the image forming apparatus tightly closes to cover the bottom of the polygon scanner 110 by the projection 102a and the bottom plate 101a of the optical housing 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008284377-A (JP)
Title: Pet bed
Inventor: ECKER WILLIAM DAVID
IPC: A47F7/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for displaying a pet bed at a point of sale location.  <P>SOLUTION: A display system (200) includes display units (202, 210, 220) for displaying a plurality of mattresses (100) having different volumes and differently sized covers corresponding to the different volume mattresses. The mattresses are preferably displayed at the point of sale location restrained in a compressed state having a reduced volume compared to an expanded state, which preferably reduces the amount of space occupied for the display unit. Furthermore, the variety of sizes of the mattresses and designs of the covers can facilitate a user personalizing the pet bed according to the user's preference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009294548-A (JP)
Title: Design method for optical device
Inventor: KAN YASUSHI
IPC: G02B6/122
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To relax preparation accuracy of the optical device configured with an optical waveguide in which the equivalent refractive index of a core is changed unevenly in the light propagation direction by changing a physical dimension of the core.  <P>SOLUTION: The optical device is designed according to the design method comprising: a first dimension deriving step of designing a physical dimension of the waveguide based on a reflection spectrum data exhibited by the optical device to be obtained and determining the distribution of the physical dimension; and an averaging step of determining an averaged interval width in the light propagation direction based on the preparation accuracy of the waveguide and averaging the distribution of the physical dimension for each of the interval widths.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292526-A (JP)
Title: Liquid leak preventing panel and packaging container provided with liquid leak preventing panel
Inventor: INOSHITA TAKUYA
IPC: B65D5/60
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid leak preventing panel capable of being easily installed inside a packaging container as well as being used for preventing liquid inside a packaging container such as a lunch box from leaking, and a packaging container provided with the liquid leak preventing panel.  <P>SOLUTION: A transparent resin film 4 is attached on the inner surface of a base panel 2 and above the inner surface of several side panels 3. Resin film sections 4a positioned on four corners of the resin film 4 cover across the base plate 2 and several side panels 3 so that the gap between several side panels 3 are covered. The resin film sections 4a rise following the side panels 3 rise as the side panels 3 are raised by being folded through a folding line C towards inside the liquid leak preventing panel 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302752-A (JP)
Title: Subscriber terminating device and power supply control method
Inventor: NODA MASAKI
IPC: H04B10/524
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a subscriber terminating device high in the effect of reducing power consumption.  <P>SOLUTION: The subscriber terminating device is provided with: an identification information detection circuit 51 for determining whether to be a packet for its own station or a packet for another station on the basis of identification information showing a destination included in a packet; an identification information detection frequency calculation circuit 52 for counting packets determined to be a packet for its own station and calculating a packet receiving frequency; and a power supply control circuit 53 for determining whether to supply the power to a data processing part 54 on the basis of a determination result, controlling the power supply part 6 on the basis of the determination result, determining a ratio of a power supply downtime to a power supply time to an optical receiving part 3 on the basis of the packet receiving frequency, and controlling the power supply part 6 on the basis of the determination result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301623-A (JP)
Title: Write-once type optical recording medium
Inventor: OKURA HIROKO
IPC: G11B7/254
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a write-once type optical recording medium exhibiting satisfactory recording characteristics in a blue laser wavelength region and having satisfactory recording sensitivity and excellent playback light stability.  <P>SOLUTION: (1) The write-once type optical recording medium includes a recording layer constituted of a bismuth oxide based material, an upper intermediate layer and an upper protective layer containing A sulfide sequentially from a laser beam radiation side. (2) The write-once type optical recording medium includes an upper protective layer containing a sulfide, an upper intermediate layer and a recording layer constituted of a bismuth oxide based material sequentially from a laser beam radiation side. (3) The upper intermediate layer and/or a lower intermediate layer of the write-once type optical recording medium in (1) or (2) comprise one or two or more composite materials selected from an oxide, a nitride and a carbide. (4) The upper protective layer and/or a lower protective layer of the write-once type optical recording medium in (1) to (3) consists essentially of ZnS-SiO<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297311-A (JP)
Title: Light source device, imaging apparatus and endoscope apparatus
Inventor: SUNAKAWA HIROSHI
IPC: G02B23/24
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a light source device capable of individually taking out an emission light of a phosphor and a light of another wavelength band without mutual interference by exciting the phosphor to emit a light only to a light of a specific wavelength band and passing a light of another wavelength band without exciting the phosphor or emitting the light when obtaining an emission light by passing lights of a plurality of different wavelength bands through the same phosphor; an imaging apparatus; and an endoscope apparatus.  <P>SOLUTION: This light source device is provided with a first light source 33, a second light source 35 having an emission wavelength that is different from the first light source 33, and a phosphor 43 that is disposed to be distant from the first light source 33 and the second light source 35 and absorbs light in a predetermined excitation wavelength band to emit fluorescence. The phosphor 43 is disposed on an emission light optical path that is shared by the first light source 33 and the second light source 35. The emission wavelength of the first light source 33 is in the predetermined excitation wavelength band. The emission wavelength of the second light source 35 is outside of the predetermined excitation wavelength band.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289493-A (JP)
Title: Species-specific, genus-specific and universal probe and primer to rapidly detect and identify common bacterial and fungal pathogen and associated antibiotic resistant gene from clinical specimen for diagnosis in microbiology laboratory
Inventor: BERGERON MICHEL G
IPC: C07K14/315
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for detecting, identifying or quantifying bacterial DNA.  <P>SOLUTION: A DNA-based method is provided. The method employs an amplification primer or probe for detecting, identifying and quantifying the DNA in a test sample from (i) an arbitrary bacterium, (ii) the species Enterococcus faecium, Listeria monocytogenes, Neisseria meningitidis, Staphylococcus saprophyticus, Streptococcus agalactiae and Candida albicans and (iii) any species of the genus Enterococcus, Neisseria, Staphylococcus, Streptococcus and Candida.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287733-A (JP)
Title: Liquid cooling system
Inventor: MATSUSHITA SHINJI
IPC: H05K7/20
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a conventional problem in which a server module of 1U size cannot be constituted due to enlargement of an air cooling system in response to higher heat generation of CPU or a request for improved mounting density in a rack mount server.  <P>SOLUTION: The liquid cooling system for cooling CPU of a server module is adapted to install a jacket for absorbing a generated heat by coolant to the CPU, circulate the coolant by a pump, and release the heat to the outside by a radiator. In the liquid cooling system, the radiator includes a plurality of radiating fin units disposed in the flowing direction of cooling air from a cooling fan according to the heating quantity of the CPU, and coolant circulating passages of the radiating fin units are serially connected. The cooling fan of the liquid cooling system is disposed in the center of the server module to be used both for air cooling of the radiator and for air cooling of other devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT