baber/WOPTO huggingface dataset:
Patent JP-2008191073-A (JP)
Title: Resolver device
Inventor: YOSHIDA KAZUHIRO
IPC: H02K24/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resolver device capable of enhancing design flexibility, by reducing the axial-directional space of an object installed with two kinds of resolvers, using the resolvers for detecting the rotational position of the object.  <P>SOLUTION: This resolver device for detecting the rotational position of the object is provided with an annular rotor fixed to be rotated integrally together with the object, and having the first detected part arranged on an outer circumferential face and the second detected part arranged on an inner circumferential face, the first stator having a plurality of the first stator poles arranged uniformly along a circumferential direction to be opposed to the first detected part, and a plurality of second stator poles arranged uniformly along the circumferential direction to be opposed to the second detected part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016434-A (JP)
Title: Metal halide lamp
Inventor: DEGUCHI MAKOTO
IPC: H01J61/073
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal halide lamp in which chromaticity variation and flickering are controlled.  <P>SOLUTION: The metal halide lamp comprises an airtight container 1 including a discharge portion 11 having a discharge space 14 formed therein and a sealing portion 12a and 12b formed on both ends of the discharge portion 11; a discharge medium containing metal halide 2 and noble gas sealed in the discharge space 14 and essentially not containing mercury; and a pair of electrodes 3a2 and 3b2 with base ends sealed in the sealing parts 12a and 12b and other ends arranged to oppose to each other in the discharge space 13. The metal halide 2 contains scandium iodide of which sealed amount is not less than 0.1 mg. The electrodes 3a2 and 3b2 contains thorium oxide of which content is not less than 0.1 wt.% and not more than 0.7 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194312-A (JP)
Title: Game system and game device included therein
Inventor: KUSUDA KAZUHIRO
IPC: A63F13/32
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system capable of temporarily entrusting the right to control the game to a third person while one player is playing the game performing the game operation.  <P>SOLUTION: If a game unit of a supporter transmits the reply of acceptance to the request for support transmitted from a game unit of a player to be supported, the progress of the game by the player to be supported is controlled according to the content of operation by the supporter. After the period of the substitutional play is terminated, the player to be supported starts to play under the game situation after the supporter executes the game control in place of the player to be supported.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199520-A (JP)
Title: Animation playback apparatus, animation playback method and program
Inventor: HOSHINO HIROYUKI
IPC: H04N5/765
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To output an animation after appropriately correcting image blurring while taking into account an output form during animation playback.  <P>SOLUTION: A digital camera 11 plays back and outputs recorded moving image data and includes: a blur correction unit 29b which corrects image blurring contained in the moving image data during playback, and a correction control unit 29c which changes a correction level in the blur correction unit 29b in accordance with a form playing back and outputting the moving image data. Thus, when using a built-in monitor 27 or using an external monitor 13, moving image data can be output after appropriately correcting image blurring by setting the correction level suitable for the monitor to be used at the time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201425-A (JP)
Title: Method and device for following liquid level of filling device
Inventor: KOMORI SHIGEKAZU
IPC: B65B39/12
Filed: 2007-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for following the liquid level of a filling device capable of correctly elevating the position of a discharging port of a filler liquid to the liquid level without being affected by the shape of a container, presence/absence of a lid, or the property of the filler liquid when filling with the liquid in the container.  <P>SOLUTION: The device comprises a metering instrument 5 such as a load cell capable of loading a container Y for filling with a filler liquid B thereon, a computing means 6 which computes the liquid level elevating speed v from the opening sectional area A at the liquid level height h of the container Y and the specific gravity of the filler liquid B from the metered mass of the filled liquid to fill the container Y measured by the metering instrument 5 at every predetermined time, and computes the displacement speed as the displacement quantity of the liquid level height per unit time, and a control means 7 for controlling the elevating speed V of an elevating/lowering means 4 to the liquid level elevating speed v computed by the computing means 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206270-A (JP)
Title: High-voltage power supply unit
Inventor: ONITSUKA HIROAKI
IPC: H02M3/24
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To stably control the output voltage of a high-voltage power supply unit using a piezoelectric transformer.  <P>SOLUTION: The high-voltage power supply unit has a controller which compares first control voltage with first reference voltage and outputs second control voltage, an oscillator which compares second reference voltage with voltage charged by a specified time constant and generates an oscillation signal, according to the comparison results, and varies the duty ratio of the oscillation signal and outputs it, a driver which is supplied with the oscillation signal from the above oscillator and outputs a rectangular wave, a transformer which is supplied with voltage that is generated by an inductor and a capacitor, being switched by the rectangular waves output by the above driver, and outputs voltage multiplied by a specified number, and a high-voltage rectifier which is supplied with output voltage led out of the transformer and rectifies the output voltage. It controls the oscillating frequency and the duty ratio at the same time, and outputs stable high voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294875-A (JP)
Title: Solid electrolytic capacitor
Inventor: TAKATANI KAZUHIRO
IPC: H01G9/04
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor having small leakage current.  <P>SOLUTION: In the solid electrolytic capacitor, an anode comprises a first metal layer of metal foil which is constituted up of one from among niobium, aluminum, and tantalum or an alloy has one as the main component; and a second metal layer which covers a part of the first metal layer surface and contains one from among titanium, zirconium, and hafnium. A dielectric layer comprising an oxide of metal material of the anode is formed on the anode. An electrolytic layer is formed on the dielectric layer to cover the surrounding of the dielectric layer. A cathode, comprising a first conductor layer and a second conductor layer, is formed on the electrolytic layer to cover the surrounding of the electrolytic layer. The cathode and the cathode terminal are connected via a conductive adhesive layer, and the anode lead and anode terminal connected to the anode are connected with each other by welding, and a mold-sheathing resin is formed so that edge portions of the cathode terminal and anode terminal can be pulled out to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201460-A (JP)
Title: Pleating apparatus
Inventor: HIRANUMA TOSHIO
IPC: B65H45/30
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve folds to a packaging bag by an apparatus which is simply constituted.  <P>SOLUTION: A plurality of pleating folds are formed of pleating members 20, 40. Band bodies for pleating 24, 44 which are respectively provided are forwardly/backwardly constituted. The fold is formed by pressing the band bodies for pleating 24, 44 to a bag opening. The mounting interval of the band bodies for pleating are adjusted. The width of the pleating fold is adjusted by adjusting the mounting interval. Accordingly, the width of the fold is widened in a packaging bag with a large size and the width of the fold is narrowed in a packaging bag with a small size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207577-A (JP)
Title: Driving device, vehicle equipped with the same, and control method of driving device
Inventor: HASHIMOTO TOSHIYA
IPC: B60L50/16
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To attain further positive starting of an engine by more positively securing electric power required in starting the engine when it is cold.  <P>SOLUTION: In motoring to start the engine 22 by a motor MG1 when a battery temperature Tb is a threshold value Tbref or lower (S110-S130), a DC/DC converter 56 is not driven (S150). Electric power required in motoring to start the engine 22 can thereby be secured more positively compared with a device that drives the DC/DC converter 56. As a result, the engine 22 can be more positively started when it is cold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215390-A (JP)
Title: Cage for cylindrical roller bearing
Inventor: ADACHI TAKAHISA
IPC: F16C33/66
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily incorporate a cylindrical roller into a pocket, without damaging an outer diameter surface and an end surface of its cylindrical roller, and a raceway surface and a collar of a bearing ring, when inserting the cylindrical roller into the pocket.  <P>SOLUTION: A plurality of pockets 10 storing the cylindrical roller 5 are formed by arranging a plurality of column parts 20 in the peripheral direction between a pair of annular parts of an annular shape. The column parts 20 are composed of a plurality of column part bodies 8 integrally arranged between the pair of annular parts, and a separate installation column member 9 joined to an inner diameter surface of these column part bodies 8. An inner diameter side end part of this installation column member 9 is formed as a roller falling preventive part 21 preventing falling of the cylindrical roller 5 in the radial direction from the pockets 10. The installation column member 9 is joined to the inner diameter surface of the column part bodies 8 in a state of inserting the cylindrical roller 5 between the adjacent column part bodies 8. Since the falling of the cylindrical roller 5 in the radial direction is prevented by its roller falling preventive part 21, the cylindrical roller 5 can be easily stored in the pockets 10 without damaging.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213184-A (JP)
Title: Guiding structure of recording medium, printing machine and coating equipment
Inventor: HAMAMOTO TOSHIHIKO
IPC: B41F21/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress damaging of a printing surface of a recording medium.  <P>SOLUTION: A gas blowing pipe 20 which blows air A against an impression cylinder 11 is provided in a gap 10G of a plate cylinder 10. On the occasion when a printing sheet S passes through an clearance C between the plate cylinder 10 and the impression cylinder 11, the air A is blown against the impression cylinder 11 from the gas blowing pipe 20. Since the printing sheet S passing through the clearance C is subjected thereby to a pressing force directed to the impression cylinder 11, the irregularity of the position of the printing sheet S due to jumping is suppressed. Since the contact of the printing surface of the printing sheet S with the plate cylinder 10 or a peripheral structure thereof is thereby suppressed, damaging of the printing surface can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212034-A (JP)
Title: Ridging wheel and its manufacturing method
Inventor: HIRAOKA NOBUAKI
IPC: B60B19/00
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To effectively exert a compacting action, a ridging action and an action of prevention of adhesion of soil, etc., by a simple structure.  <P>SOLUTION: The ridging wheel 1 is provided with a rigid cylindrical rim 2, an elastic covering part 3 which closely adheres to an inner peripheral surface of the cylindrical rim 2 and which covers the cylindrical rim 2 in such a manner as to be separable from an outer peripheral surface, and a filling substance 4 which is more flexible than the covering part 3, and which is infilled and sealed in a space formed between the outer peripheral surface of the cylindrical rim 2 and the inner surface of the covering part 3. The cylindrical rim 2 has a through-hole 5 which makes the inner and outer peripheral surfaces of the rim communicate with each other and which is used for injecting the filling substance 4 into the space. A valve 7 is mounted on the inner peripheral surface-side of the through-hole 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214686-A (JP)
Title: Manufacturing method of iron-based member, and iron-based member
Inventor: IDEI HIROSHI
IPC: C23C24/04
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an iron-based member which constitutes a disk brake based or the like of a floating carriper type used as a disk brake device for vehicles and has excellent corrosion preventiveness with a low environmental load, simplicity and low cost.  <P>SOLUTION: The method for manufacturing the iron based member having a coating film in at least a part of its surface includes a step of forming an undercoat film by projecting zinc particles on the surface of a base material consisting of an iron based material and a step of forming the coating film consisting of a resin based paint in at least a part on the undercoat film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213640-A (JP)
Title: Vehicle provided with cargo work device
Inventor: FURUKAWA TAKESHI
IPC: B60R11/02
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved vehicle provided with a cargo work device, to provide, in particular, a mounting measure of a receiver of a radio type operation device for remote-operating the cargo work device, and to eliminate reduction of the receiving sensitivity of the receiver.  <P>SOLUTION: The vehicle provided with the cargo work device is provided with a drive device for driving the cargo work device; a control circuit device 25 for outputting a drive instruction signal to the drive device; a first operation device 33 for outputting an operation instruction signal to the control circuit device 25 through a code; and a radio type second operation device 41 for outputting the operation instruction signal from a transmitter to the receiver 43 connected to the control circuit device 25 by remote operation. An antenna 47 for receiving the operation instruction signal outputted from the transmitter is projectedly provided on the receiver 43 of the second operation device 41, and the antenna 47 is stored in a second box body 15 made of resin with the receiver 43 and is arranged at the cargo work device side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220067-A (JP)
Title: Power system analysis method
Inventor: TADA YASUYUKI
IPC: H02J3/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power analysis method which simulates a dynamic connection change and easily stores data in a distributed database by dealing with a power system, a connecting point, and an apparatus to be connected or a partial system as separated data.  <P>SOLUTION: A switch definition part 11 simulates a connecting state between the power system and an induction machine IM for example, on the basis of a switch model with a switch CB between a node N1 and a node N2 of two bus bars. The state of the switch CB can directly be dealt with. The switch definition part 11 can define clear switching by using the switch model. A rule for its expression can be created by using the switch model.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215275-A (JP)
Title: Axial-flow compressor
Inventor: UMEYAMA AKIRA
IPC: F04D29/54
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial-flow compressor capable of setting a wide stable operation range as the axial-flow compressor and having a simpler structure compared to conventional axial-flow compressors.  <P>SOLUTION: The axial-flow compressor 10 is provided with a boss part 13 fixed to a spindle 12, moving blades 15 extended from the boss part 13 to the radial direction of the spindle 12 and an outer peripheral casing 11 opposing to blade ends 16 of the moving blades 15. In the moving blade 15, an inclination angle between the axial center P of the spindle 12 and a blade face is increased from a blade base part 18 on the boss part 13 side to the blade end 16, and the inclination angle in the vicinity of the blade end 16 is set larger than that in the vicinity of the blade base part 18. The moving blade 15 is a blade movable to the radial direction of the boss part 13, and the outer peripheral casing 11 has an annular recessed part 31 for storing portions in the vicinity of the blade ends 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215296-A (JP)
Title: Lubricating device and oil reservoir device
Inventor: KOBAYASHI HIDEO
IPC: F01M11/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a variable valve gear more appropriately operate according to a situation such as oil replacement or operation, in an oil reservoir device or a lubricating device.  <P>SOLUTION: A float valve 180 is constructed to always block a drain hole 161d when an oil level in a first chamber 131 is at a first level (oil level L1) or higher. Also, the float valve 180 is constructed to open the drain hole 161d by lowering the float valve 180 with resisting differential pressure due to difference of oil level of the first chamber 131 and a second chamber 132 when the oil level of the first chamber 131 gets to a second level (oil level L2) lower than the first level, or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007238944-A (JP)
Title: Lubricating composition
Inventor: DEGONIA DAVID J
IPC: C10M143/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally stable lubricating composition maintaining the abrasion resistance for a long time.  <P>SOLUTION: The lubricating composition includes a viscosity index improver and at least one of a sterically hindered sulfur-containing, phosphorus-containing compound, and its salt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008221489-A (JP)
Title: Metal-clad laminated sheet
Inventor: WATANABE MITSUHIRO
IPC: B32B15/088
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal-clad laminated sheet enhanced in the close adhesiveness of a polyimide resin base film and a conductor layer.  <P>SOLUTION: In the metal-clad laminated sheet constituted by providing a metal layer on the surface of the polyimide resin base film, the metal layer is the electroless metal plating layer formed on the surface of the polyimide resin base film with a surface roughness (Rzjis) of 1.0 μm or below by an electroless method. Especially, the polyimide resin base film is preferably subjected to surface modifying treatment due to UV irradiation before the electroless metal plating layer is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290359-A (JP)
Title: Liquid discharge head substrate, liquid discharge head using this substrate, and manufacturing method thereof
Inventor: SHIBATA KAZUAKI
IPC: B41J2/16
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge head substrate which suppresses a liquid swelling and highly-precise and highly-reliable channel inner surfaces and has discharge openings, a liquid discharge head using the substrate, and a manufacturing method thereof.  <P>SOLUTION: This invention is the liquid discharge head substrate having a substrate, an energy generation element formed on the substrate for discharging liquid, and a resin structure provided with a liquid discharge opening for discharging liquid and is provided so as to cover the energy generation element. At the part of the resin structure at which a surface forming the channel formed in the resin structure is in contact with the liquid, a protective layer formed by catalytic chemical vapor deposition can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220709-A (JP)
Title: Endoscope apparatus
Inventor: IKEDA TOSHIYUKI
IPC: A61B1/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To detect the location of deposits, such as mucus, dirt or the like and to clean and remove the deposits credibly, efficiently and speedily.  <P>SOLUTION: An endoscope distal section 16A of an endoscope apparatus has illumination windows 22a and 22b for emitting illuminating light, an observation window 23 of an objective optical system, and an air/water supply nozzle 24. The nozzle 24 supplies air/water to the observation window 23. A deposit matter detection circuit detects depositing condition of the illumination windows 22a and 22b and observation window 23. By rotating the nozzle 24 using a motor 33, the nozzle 24 is turned in the direction of deposit and air/water is supplied to the deposit as a target. As the deposit detection circuit, following configurations are adopted: a configuration that detects deposits by image analysis of subject's images acquired by a CCD 29; a configuration that detects deposits on the basis of temperature change by arranging temperature sensors at a plurality of points around the circumferences of the observation window 23 and the illumination window 22a and 22b; or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109612-A (JP)
Title: Radio communication method and system
Inventor: KAWASHIMA TAIGA
IPC: H04W12/02
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication method and system capable of securing confidentiality of communication data relayed in a multi-hop network.  <P>SOLUTION: A base station public key A1 corresponding to a decoding key A0 is transmitted from a base station 5 having the decoding key A0 through a radio terminal A, and a radio terminal B acquires the base station public key A1. The radio terminal B encodes certificate K containing a shared key G shared between the base station 5 by using the base station public key A1 and transmits the encoded certificate K to the base station 5 through the radio terminal A. The shared key G is shared between the radio terminal B and the base station 5, to perform encryption communication with the shared key G.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221167-A (JP)
Title: Soil purification method and apparatus
Inventor: MIYABAYASHI TETSUJI
IPC: B09C1/10
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil purification method and apparatus which can be applied in any place without restriction, make a system simple and compact, and inhibit a spread of contamination.  <P>SOLUTION: The contaminant-containing soil purification method comprises the process of throwing an activated carbon cartridge 14 into soil, and the process of supplying a microorganism activator to the activated carbon cartridge 14. Contaminant-decomposing microorganisms in the soil are activated by the microorganism activator, and the activated microorganisms are made to grow on the surface of activated carbon.  <P>COPYRIGHT: (C)2008,JPO&INPIT