baber/WOPTO huggingface dataset:
Patent JP-2009293604-A (JP)
Title: Pump tappet
Inventor: OISHI SHINJI
IPC: F16H53/06
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump tappet having a long service life.  <P>SOLUTION: The pump tappet 21 includes: a shaft 22; a roller bearing 31 arranged on the outer diameter side of the shaft 22 and rotatably supported on the shaft 22; and a case 23 holding the shaft 22 and the roller bearing 31. The carbon content of a material used for the case 23 is 0.15-0.7 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009040677-A (JP)
Title: Preparation of hydrogen source for fuel cell
Inventor: YAMAMOTO JOHN HIROSHI
IPC: C01B3/06
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more efficient method for preparing a hydrogen source for fuel cells using a reaction mixture obtained from a conventional sodium borohydride synthesis.  <P>SOLUTION: The method for preparing the hydrogen source for fuel cells comprises adding an ammonium salt to a slurry of sodium borohydride and a sodium alkoxide in a liquid hydrocarbon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009302139-A (JP)
Title: Substrate heating apparatus
Inventor: IKEDA FUMIHIKO
IPC: B65G49/06
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate heating apparatus which applies heating processing to a substrate on which a treatment liquid is coated to form a coating film, capable of preventing the generation of irregularity in coating the coating film.  <P>SOLUTION: The substrate heating apparatus includes a stage 80 which floats a substrate G to be treated by jetting gas, a substrate holding means 92 which holds both left and right ends of the substrate G that floats above the stage 80 and can move the substrate in a substrate transportation direction, and a heating means 96 for heating the substrate G. Thus the stage 80 is formed in slit along a substrate width direction provided parallel along the substrate transportation direction. The apparatus includes a plurality of gas jetting openings 88 for jetting gas upward, and gas sucking openings 89 for sucking the gas jetted from the gas jetting openings 88, The slit-like jetting opening 88 has a partitioning member 93 for partitioning the length direction into a plurality of partitions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302158-A (JP)
Title: Voltage conversion device
Inventor: TSUCHIYA JIRO
IPC: H02M3/28
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently block high-frequency magnetic noise, in a voltage conversion device converting voltage through electromagnetic coupling between a primary coil and a secondary coil.  <P>SOLUTION: This voltage conversion device is provided with an insulating member, including a conductor connected to a ground terminal in the inside; the primary coil formed on one side of the insulating member; the secondary coil formed on the side located opposite to the side of the insulating member with the primary coil mounted thereon and converting voltage by electromagnetic coupling between the primary coil and the secondary coil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297822-A (JP)
Title: Tightening torque measurement unit
Inventor: KUSHIDA TOSHIHIKO
IPC: B25B23/14
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tightening torque measurement unit capable of minimizing an error as small as possible in a right/left tightening direction.  <P>SOLUTION: The tightening torque measurement unit 10, mounted on a tightening machine, is provided with a torque sensor 12 for detecting a tightening torque and amplifiers for amplifying an output from the torque sensor 12. The amplifiers 40, 42 are configured so that a different gain is applied to an output from the torque sensor depending on whether the tightening direction by a tightening machine is clockwise or counter-clockwise.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300310-A (JP)
Title: Electronic clinical thermometer
Inventor: MORITA KATSUMI
IPC: G01K7/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic clinical thermometer having excellent assemblability because of being formed so that a wide range area is opened.  <P>SOLUTION: The electronic clinical thermometer 1 includes cases 10a, 10b having a hollow inside; a temperature sensor 3 arranged on the tip on one end side in the longitudinal direction of the hollow inside of the cases 10a, 10b; and an internal component 2 connected to the temperature sensor 3 through a lead wire 3a, and arranged on the other end side in the longitudinal direction of the hollow inside of the cases 10a, 10b. The cases 10a, 10b are divided so that an opening for mounting the temperature sensor 3 and the internal component 2 inside the cases is formed with a size for opening a domain from an arrangement domain of the temperature sensor 3 to an arrangement domain of the internal component 2 along the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003844-A (JP)
Title: Semiconductor manufacturing apparatus, wafer position control method, and wafer position control system
Inventor: HATANAKA KIMIE
IPC: H01L21/68
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control an installation position of a wafer based on position detection of a semiconductor wafer carried in a treatment chamber.  <P>SOLUTION: This wafer position control system (50) includes: a plurality of sensors (15) arranged in a treatment unit for subjecting a semiconductor wafer to a temperature treatment, and detecting the height position of an edge of the semiconductor wafer; and a control computer (40) connected to the treatment unit and controlling the operation of the treatment unit based on the output of the treatment unit. The control computer includes: a determination part determining whether or not detection values of the plurality of sensors coincide with one another; and a control signal generation part generating a control signal in accordance with the determination result of the determination part. The control signal generation part generates a control signal notifying a first alarm when the detection values of the plurality of sensors do not coincide with one another in the determination result of the determination part and the difference among the detection values exceeds a threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002782-A (JP)
Title: Optical scanner and image forming apparatus using the same
Inventor: SUZUKI SHIGEMI
IPC: B41J2/44
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a vertical movement which can be applied to a torsional beam is minute and the shortening of a rise time is insufficient in the conventional optical scanner.  <P>SOLUTION: The optical scanner which rocks a mirror 130 supported by a support part disposed on a substrate 100, reflects light from a light source 403 with the mirror 130 and scans the light comprises: a vibration source 110 which is disposed on the substrate and generates a plate wave on the substrate 100; a driving circuit 200 for driving the vibration source 110; and a control part 400 which controls the driving of the vibration source 110 by means of the driving circuit 200 and, at the same time, controls the driving circuit 200 so as to generate a plate wave different from that on the normal driving on the substrate 100 when raising the driving that rocks the mirror 130.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003225-A (JP)
Title: Vehicle driver's intention reporting device
Inventor: HASEGAWA SATORU
IPC: B60R21/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle driver's intention reporting device capable of suitably relaxing a driver's sense of incongruity caused by a pedestrian's behavior against the driver's intention.  <P>SOLUTION: A vehicle driver's intention estimation device estimates whether a driver intends to give preference to the crossing of a pedestrian when detecting the existence of the pedestrian who tries to cross a pedestrian crossing 20. When it can estimate that the driver intends to give preference to the pedestrian's crossing, it notifies the pedestrian of the estimated driver's intention by illuminating the pedestrian's feet with a head lamp 11 of the vehicle. In such a case, it also notifies the pedestrian of the certainty of the estimation of the driver's intention by changing the illumination intensity of the head lamp 11 when illuminating the pedestrian's feet with the head lamp 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010321-A (JP)
Title: Method of manufacturing coil part
Inventor: SASAKI AKIRA
IPC: H01F17/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a coil part that facilitates processing work and improves yield of products.  <P>SOLUTION: The method of manufacturing the coil part includes: a step to mold a slurry into a sheet on a supporting base and form a ceramic green sheet; a step to apply a laser to the supporting base and the ceramic green sheet from the side of the supporting base so as to make through-holes and to fill the through-holes with a conductive material so as to form vias 8a and 8b; and a step to peel the supporting base from the ceramic green sheet and form conductor patterns 2-5 constituting one coil 9 and 10 on the upper and lower surfaces of the ceramic green sheet through the vias 8a and 8b. In the step for forming the ceramic green sheet, the thickness of the supporting base is made 1.0-2.0 times that of the ceramic green sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010369-A (JP)
Title: Mixed memory device, and semiconductor device
Inventor: KOMATSU SHIGEYUKI
IPC: H01L27/11
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixed memory device where a memory cell region can be reduced.  <P>SOLUTION: The mixed memory device 100 equipped with an SRAM and a ROM has a plurality of first memory cells 110 and a plurality of second memory cells 111 disposed in a matrix shape. Each of a plurality of the first memory cells 110 contains an SRAM cell 120 and a ROM cell 130, each of a plurality of the second memory cells 111 contains the SRAM cell 120 and does not contain the ROM cell 130, and each of a plurality of the first memory cells 110 is disposed adjacent to at least one of the second memory cells 111.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005554-A (JP)
Title: Removal apparatus of ammoniacal nitrogen
Inventor: SHIMAMURA KAZUAKI
IPC: C02F1/58
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus in which advance to HNO<SB>3</SB>is suppressed to make nitrite N remain without addition of chemicals in the nitration step so that removal of nitrogen can be favorably carried out with ammonical N as a hydrogen donor and nitrite N as a hydrogen receptor in the later step.  <P>SOLUTION: The removal apparatus of ammonical N has a nitrous acidizing tank which nitrous acidizes partially a part or a total of ammonical N in a water to be treated under autotrophic bacteria, a solid-liquid separation tank which connects to the nitrous acidizing tank and separates the autotrophic bacteria from a nitrous-acidizing tank effluent, and an ammonical-N removal tank which removes N from a solid-liquid separation tank effluent or a mixed liquid of the water to be treated and the solid-liquid separation effluent under the autotrophic bacteria, wherein the removal apparatus is equipped with a pH meter in the nitrous oxidizing tank and has a mechanism which controls the amount of return for returning the autotrophic bacteria separated in the solid-liquid separation tank into the nitrous oxidizing tank according to an indicated value of the pH meter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008877-A (JP)
Title: Ovd (optical variable device) transfer foil, and anti-counterfeit medium using this
Inventor: MINAMIKAWA NAOKI
IPC: B44C1/17
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OVD transfer foil having: a transferability where a transfer layer easily peels from a support object only during transfer and does not easily peel in the other period; high durability where the OVD is protected from physical and chemical damage; and flexibility where a crack or the like does not occur even if a transfer part of the medium to which the transfer layer is transferred, and also to provide an anti-counterfeit medium that is resistant to the physical and chemical damage, has high flexibility, prevents the optical effect of the OVD from being lost by the physical and chemical damage, and has high preventing effect of counterfeit and alternation.  <P>SOLUTION: In this OVD transfer foil having the transfer layer formed by stacking a peel protective layer having peelability from the support object, an OVD forming layer, an OVD effect layer, and an adhesive layer on the support object at least in that order. The peel protective layer contains polymethyl methacrylate (PMMA) and polyamide resin, and the content of the PMMA is 1 wt.% and that of the polyamide resin 0.005-0.5 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009494-A (JP)
Title: Information processor, control method, and program
Inventor: KAWAKAMI TOYOMIZU
IPC: G06F3/06
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, a control method and a program, capable of making effectively the best use of an electric power saving operation mode of an optical disk drive.  <P>SOLUTION: This information processor includes the optical disk drive 20 provided with a normal operation mode and the electric power saving operation mode with an electric power consumption reduced more than that of the normal operation mode, and a filter driver 201 for controlling the optical disk drive 20, and is constituted to moves the optical disk drive 20 from the normal operation mode to the electric power saving operation mode, when a data is determined to not be accessed from the filter driver 201 to the optical disk drive 20 for a prescribed time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011337-A (JP)
Title: Sawtooth wave generation circuit and deflector
Inventor: SASHITA KAZUYUKI
IPC: H03K4/08
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sawtooth wave generation circuit, capable of generating a desired voltage waveform without having to use an expensive power amplifier.  <P>SOLUTION: The sawtooth wave generation circuit includes: a bias means for setting a final voltage value of a sawtooth wave voltage during a discharge process; a constant-current means for outputting the constant current of a set predetermined value; a charge means for performing charge by current outputted from the constant current means; and a control means for controlling the output voltage of the charge means to a sawtooth wave voltage, by performing charge and discharge of the charge means and for controlling the inclination of the output waveform, output voltage value and cycle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009032250-A (JP)
Title: Print server data processor and record medium
Inventor: DING YI
IPC: G06F3/12
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for servicing client requests to print data.  <P>SOLUTION: A print server acts as an intermediary between clients and multiple printers. The print server includes drivers for the printers that are connected to the same network. The print server retrieves and store capabilities of each printer. A print request from a client includes multiple parameters. If the capabilities of one or more printers satisfy the multiple parameters, then the one or more printers are identified as candidates to service the print request. The print server determines which of the candidates is the best match. The print server sends the print request to the determined best match.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010016921-A (JP)
Title: Parallel power supply system
Inventor: YAMASHINA SHINYA
IPC: H02J3/38
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel power supply system which uniformly deteriorates parallel redundancy power supplies, and saves energy consumption by simple control and a simple constitution.  <P>SOLUTION: The parallel power supply system is provided with a parallel drive control part 1 which comprises: a plurality of parallel redundancy power supplies 3-1 to 3-3 having part temperature detection parts 5 for detecting temperatures of internal parts; an AC power supply switch 2 having an energization time storage part 6 which stores an energization time when power is supplied to each of the plurality of parallel redundancy power supplies 3-1 to 3-3; a part deterioration calculation part 7 which calculates the deterioration of the parts with respect to each of the plurality of parallel redundancy power supplies 3-1 to 3-3 on the basis of the information of the part temperatures from the part temperature detection parts 5, and the information of the energization time stored in the energization time storage part 6; and an AC power supply switch control part 9 which cuts off the supply of power to the parallel redundancy power supply which is most deteriorated in the part when there is a variation in the deterioration of the parts among the parallel redundancy power supplies 3-1 to 3-3 on the basis of the operation result of the part deterioration operation part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013956-A (JP)
Title: Medical magnetic field control type fluid pump
Inventor: KYO HARUHIDE
IPC: F04C5/00
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field control type fluid pump of simple structure requiring no consumables such as a battery, a vacuum seal and a bearing and enabled to be embedded for medical uses.  <P>SOLUTION: This practical magnetic field control type fluid pump is a rotary pump using a magnetic fluid as a vane in place of a vane and capable of pumping out a relatively fine quantity of fluid continuously and accurately at a high speed by controlling a magnetic field. This pump does not require replacement of a vacuum seal and a bearing due to wear thereof. Since structure of the pump is simple, the pump can be miniaturized and the weight thereof can be reduced, and it can be embedded for medical uses. A compact pump having high safety and accuracy and suitable for a medical field can be provided at low costs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009128904-A (JP)
Title: Optical film and liquid crystal display
Inventor: LEE JUNG-HOON
IPC: F21V5/04
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film and a liquid crystal display including the same improving optical efficiency by providing a clear image.  <P>SOLUTION: The optical film 200 includes a reflective polarizing film 210; a first primer layer 220 disposed on the reflecting polarization film 210; and a first projection part 230 disposed on the first prime layer 220. The first projection part may be either of a micro-lens type, lenticular lens type, diffusive part type and prism part type.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001806-A (JP)
Title: Hydrocyclosiloxane membrane prepared by plasma polymerization
Inventor: HU CHEN-ZE
IPC: C08G85/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aliphatic hydrocyclosiloxane that is designed to impart a gas permeability, bio-compatibility, and properties of a low friction or insulation to surfaces of various kinds of base materials.  <P>SOLUTION: This invention relates to a plasma-polymerized membrane including a copolymer that is prepared by copolymerization of an aliphatic hydrocyclosiloxane monomer with a comonomer when necessary. These methods are used to coat a base material with the polymer to impart thereto the hydrophobic property, thrombus resistance, gas permeability, biocompatibility and the like can be given.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010020126-A (JP)
Title: Imaging lens and imaging apparatus using the imaging lens
Inventor: SHINOHARA YOSHIKAZU
IPC: G02B13/18
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible both an imaging lens having both high heat resistance that enables the imaging lens to be mounted on a printed circuit board by a reflow mounting method, and high optical performance.  <P>SOLUTION: The imaging lens includes, in the order starting from an object side: a first positive lens group 10 whose lens surface R1 on the most object side is convex; a second negative lens group 20 whose lens surface R8 on the most image side is concave; a third positive lens group, 30 whose lens surface R12 on the most image side is concave; and a fourth positive or negative lens group 40, whose lens surface R16 on the most image side is concave. Each of the first to fourth lens groups includes a parallel plane glass plate and a resin lens that has heat resistance and is arranged on the parallel plane glass plate so as to be integrated with the parallel plane glass plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297486-A (JP)
Title: Stand pillow
Inventor: TOYOKAWA NAGATOSHI
IPC: A47G9/10
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand pillow solving the problem that in taking a nap on a desk or the like, a person is tired from resting his cheeks on his hands or his face down on the desk.  <P>SOLUTION: A pedestal 2 is provided with a pillow table 1 for placing the face of a person and a height adjusting screw 3, whereby he/she is enabled to take a nap in an easy posture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022916-A (JP)
Title: Wet-on-wet coating facilities
Inventor: TAKAHASHI SUSUMU
IPC: B05C9/14
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide we-on-wet coating facilities which can reduce the manufacturing cost of the equipment of an airtight chamber 8 and running cost of a displacement gas G, and also can perform a wet-on-wet coating without causing a positional deviation on a sheet.  <P>SOLUTION: The wet-on-wet coating facilities comprise the following component devices: a sheet delivery device 2, a sheet conveying device 3 which travels on an outer circumferential surface 3a for endless sheet conveyance at a specified sheet travelling velocity, a sheet take-up device 4, a guide roll 5 for sheet guidance, a plurality of coating devices 6 arranged, at intervals, in a sheet travelling direction E, outside the outer circumferential surface 3a of the sheet conveying device 3, a settling device 7 arranged apart from the coating device 6 and downstream of the sheet travelling direction from the coating device 6, outside the outer circumferential surface 3a of the sheet conveying device 3, and a sealed chamber 8 housing the sheet delivery device 2 or the settling device 7 inside the chamber 8a compartmented in an airtight state from the outside F so as to effect the filling of the chamber 8a with a displacement gas G.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024941-A (JP)
Title: Axial flow hydraulic machine
Inventor: TAI HAJIME
IPC: F03B3/04
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable efficient operation by reducing a hydraulic power loss generated by water amount fluctuation.  <P>SOLUTION: An axial flow hydraulic machine (axial flow waterwheel 10) comprises a waterwheel runner 11 having a plurality of runner vanes 19 elongating radially from the circumferential surface of a runner boss 18 mounted to the principal axis 17, and a discharge ring 12 disposed with a gap on the top end outer side of the runner vanes 19. The waterwheel runner 11 comprises a stabilizing member 20 between the adjacent runner vanes 19 for stabilizing the flow between the runner boss 18 and the discharge ring 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT