baber/WOPTO huggingface dataset:
Patent JP-2008192783-A (JP)
Title: Plasma treatment equipment
Inventor: MATSUDA RYUICHI
IPC: H01L21/3065
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide plasma treatment equipment reducing damage due to the breakdown of an RF entrance window when the RF entrance window is broken.  <P>SOLUTION: In the plasma treatment equipment, electromagnetic waves from a high-frequency antenna 7 arranged to the upper section of the RF entrance window 3 are projected to a vacuum chamber 1 through the insulating RF entrance window 3 closing the upper opening section of the vacuum chamber 1, and a gas in the vacuum chamber 1 is changed into the plasma. A ring member 22 having an inside diameter smaller than the outside diameter of the RF entrance window 3, is fitted on the vacuum chamber 1 (a holding member 21) side while being brought near to the top face of the peripheral section of the RF entrance window 3, and the peripheral section of the RF entrance window 3 is arranged between the upper end face of the vacuum chamber 1 and the ring member 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191573-A (JP)
Title: Image forming unit and image forming apparatus
Inventor: FUJII MASASHI
IPC: G03G15/08
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce torque necessary for moving a developer conveying member.  <P>SOLUTION: The image forming unit has: a cleaning device for removing developer remaining on the surface of an image carrier after transfer; the developer conveying member for conveying the developer removed by the cleaning device while the developer is contained in a plurality of recessed parts; a developer collecting part for collecting and containing the developer; and a scraping conveying member for feeding the developer conveyed by the developer conveying member to the developer collecting part. The scraping conveying member is equipped with a hook part for scraping the developer in each recessed part. Since the scraping conveying member is equipped with the hook part for scraping the developer in each recessed part, the developer contained in the recessed part is effectively scraped without being pressed on the inner peripheral surface of the recessed part. The torque necessary for moving the developer conveying member is therefore reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192561-A (JP)
Title: Vehicular lamp unit
Inventor: YAGI TAKAYUKI
IPC: F21Y101/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp unit capable of preventing a reflector from projecting from the right and left of a lens in the front view, of making a bulb hardly seen from the front side, and of providing an optimum light distribution pattern by easy lamp manufacturing.  <P>SOLUTION: This vehicular lamp unit 100 is provided with the reflector 19 reflecting light of a bulb 31 to transmit it through the lens 17. The lens 17 has a front surface 17a of a concave curved surface having a horizontal cross-sectional shape passing through an optical axis. The reflector 19 has a main reflecting surface 21a and an auxiliary reflecting surface 23a each formed in a width dimension larger than the horizontal width dimension of the lens 17, having a horizontal cross-sectional shape in an ellipsoidal form to focus the light from the bulb 31 within the width dimension of the lens 17, and different in focal length. Each of the main reflecting surface 21a and the auxiliary reflecting surface 23a has a first focal point at a filament 31a and a second focal point in the vicinity of the focal point of the lens 17, and the focal length of the main reflecting surface 21a is larger than that of the auxiliary reflecting surface 23a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193611-A (JP)
Title: Optical path setup control system and method in multi-optical ring network
Inventor: OKAZAKI BIRAN
IPC: H04B10/29
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical path setup control system and method which can efficiently perform an optical path setup satisfying a wavelength coherence in a multi-optical ring network.  <P>SOLUTION: An RMT circulates rings in one direction in a fixed order at all the time, collects, stores and manages use wavelength information as an entire network. A relay node N captures the RMT when a connection request is received from a calling terminal, selects a spatial wavelength to be used for end-to-end on the basis of use wavelength information, as the entire network, being stored by the RMT, writes the selected wavelength in the relevant RMT, notifies nodes to a terminal node of the optical path about the written wavelength to be used, stores the wavelength therein and instructs the calling terminal to start communication when a resource secure response message is received from the terminal node. The relay node captures the RMT again to delete the written wavelength to be used when a notice of communication end is received from the calling terminal, and issues a wavelength deletion instruction to the nodes of the relevant optical path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007234006-A (JP)
Title: Device, system and method for dynamically controlling monitoring of performance
Inventor: GREGORY JOHN TEVIS
IPC: G06F13/10
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, system and method for dynamically controlling the monitoring of performance, especially, the monitoring of storage area network (SAN) components.  <P>SOLUTION: The device 200 mainly includes an initial violation module 204 for determining whether a threshold violation related to a SAN component is an initial threshold violation, a violation entry module 206 for recording a component violation entry in response to the initial threshold violation, an entry control module 208 for controlling the component violation entry related to the SAN component in response to the threshold violation related to the SAN component, an analysis module 210 for analyzing the component violation entry according to analysis standards, and a question control module 212 for controlling a questionable variable related to the SAN component in response to the analysis result of the component violation entry.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008195417-A (JP)
Title: Storage can and its manufacturing process
Inventor: KANEKO KENZO
IPC: B65D8/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent paint on a fixed edge from coming off by a level difference formed by seam welding.  <P>SOLUTION: This storage can is made of a cylindrically roll formed steel sheet 27 whose both peripheral ends 28 are mutually seam welded and has a cope plate wound on the bottom part of the can. The can is provided with a curved fixed edge part 11 wound and protrusively formed on the outside of an opening positioned highest and a curved bead 12 outwardly and protrusively formed on the lower level of the edge part 11. Furthermore, the cans are stackable vertically by fitting the bead 12 of one can 1 to be stacked on top on the edge part 11 of another can 1 receiving from underneath. The bead 12 protrudes less outwardly around the seam welded peripheral edge ends 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194719-A (JP)
Title: Division method of base material, manufacturing method of liquid droplet ejection head, and manufacturing method of substrate
Inventor: YAMAZAKI YUTAKA
IPC: B23K26/38
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a division method of a base material for efficiently cutting a workpiece by suppressing interference of cutting of the workpiece caused by a deposit stuck thereto, and to provide a manufacturing method of a liquid droplet ejection head and a manufacturing method of a substrate.  <P>SOLUTION: The division method of the base material is provided for dividing the base material in which a plurality of members have been partitioned and formed, into respective members. The method includes: a step of removing, among the deposits stuck to the surface of the base material, at least those deposits stuck onto the planned dividing surface, the surface being to be separated when the base material is divided into the respective members; a step of performing pre-division working, which is the working making the strength of the planned dividing surface smaller compared with the strength of the base material in the periphery of the planned dividing surface; and a step of dividing the base material into the members at the planned dividing surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195029-A (JP)
Title: Melting type thermal transfer ink sheet and printed matter
Inventor: KIMURA MAMORU
IPC: B41M5/395
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To carry out melting type thermal transfer recording excellent in color reproducibility suitable for an area gradation method.  <P>SOLUTION: The binder in a heat melting ink includes the combination of an acrylic resin and a polyester resin or the combination of the acrylic resin and a urethane resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226223-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: HAN MI-JUNG
IPC: G02F1/1368
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing liquid crystal display device which can form a lens part by a simple process in a transflective or reflective liquid crystal display device.  <P>SOLUTION: The method of manufacturing liquid crystal display device comprises: a step of forming first sub-lens parts by jetting a first ink containing a first liquid resin onto an insulating substrate; a step of hardening the first sub-lens parts; a step of forming second sub-lens parts by jetting a second ink containing a second liquid resin between the hardened first sub-lens parts; a step of forming a lens part by hardening the second sub-lens parts; and a step of forming a reflection film on the lens part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008200553-A (JP)
Title: Titanosilicate catalyst
Inventor: KAWABATA TOMONORI
IPC: C07D301/12
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an epoxy compound more efficiently from olefin and hydrogen peroxide.  <P>SOLUTION: The titanosilicate catalyst is obtained by bringing the titanosilicate, which has an X-ray diffraction pattern having the following values and is shown by the formula: xTiO<SB>2</SB>-(1-x)SiO<SB>2</SB>(wherein x is a numerical value of 0.0001-0.1), into contact with a zinc compound. The values (lattice spacings d/Å) of the X-ray diffraction pattern are 12.3±0.3, 9.0±0.3, 6.8±0.3, 3.9±0.2, 3.5±0.1 and 3.4±0.1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205538-A (JP)
Title: Viewfinder and imaging apparatus
Inventor: KIRIHARA TORU
IPC: G03B17/56
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viewfinder and an imaging apparatus that are advantageous to improve the quality of a picture to be displayed and to improve durability of a display element.  <P>SOLUTION: The viewfinder 30 includes a display unit 31 and an ocular unit 36. The display unit 31 has a display panel 42 having a display surface 3402 provided in an oscillatory state to a main body unit 32. A signal processing unit 111 handles a first video signal as a digital signal, so the signal processing unit 111 can be a noise source to give noise to the circumference. A power supply unit 102 generates heat as it operates. Those signal processing unit 111 and power supply unit 102 are housed in the main body unit 32 and are separated from a display element driving unit 123 and a liquid crystal display element 132 housed in the display panel 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202966-A (JP)
Title: Redundant system angle detecting device
Inventor: NAKADA MASASHI
IPC: G01D5/04
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a conventional redundant system angle detecting device, locking of any of detection shafts 13 leads to locking of a main shaft 10, thereby resulting in affecting the operation of an external instrument because each detector gear 12 is firmly fixed to a corresponding detection shaft 13.  <P>SOLUTION: The redundant system angle detecting device is configured so that: a detector gear 12 is fixed to a detection shaft 13 by inserting a lock pin 21 through the detection shaft 13 and a cylinder part 12b; and, when any of the detection shafts 13 is locked and a rotation torque more than a predetermined value is applied to a main shaft, the lock pin 21 is broken and thus the detection shaft 13 becomes disconnected with the main shaft 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200135-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the interest of the play by allowing a player to participate in the transfer of the game state from the initial state to an advantageous state advantageous to the player.  <P>SOLUTION: The slot machine has an RT (Replay Time) 1 with a smaller rate of putting out tokens than 1 and an RT 2 with a larger rate of putting out tokens than 1, in addition to a normal game state, as game states other than a bonus game state, but the game state is not controlled from the RT1 to the RT2 or from the RT2 to the RT1. In the normal game state, one of Bell combinations 2-4, which is won preferentially to a Bell combination 1, is won according to the operation of stopping buttons at the same time as the Bell combination 1 is won. If the Bell combinations 2-4 are won, the game state is controlled in the RT2. If the Bell combinations 2-4 are won together with the Bell combination 1 in the normal game state, which of the Bell combinations 2-4 is won is announced to the player if an RT navigation flag is set based on the result of an RT navigation lottery during the bonus state, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106734-A (JP)
Title: Dust filter for evaporated fuel treatment device
Inventor: SUGIURA MASAHIRO
IPC: F02M25/08
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance peeling off effect of dust by reverse flow of air while enabling change of a filtration area of a filtration member without changing a dimension in a radial direction of the filtration member.  <P>SOLUTION: The dust filter 40 stores the filtration member 44 for capturing the dust contained in air flowing in an atmosphere introduction route in the evaporated fuel treatment device in a casing 42. The filtration member 44 is formed to a circular cross section and is constituted so as to flow air in the radial direction of the filtration member 44 and filtrate it. A circumferential side directed to a ground side in a top/bottom direction of the filtration member is made to the air introduction side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204269-A (JP)
Title: Server device, client device, communication method and program
Inventor: ICHIE AKIRA
IPC: H04N21/232
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To operate content selected by a contents directory service through a remote user interface.  <P>SOLUTION: According to one mode for carrying out the invention, the server device includes: a contents management means for managing one or more contents; and a contents information transmitting means for transmitting the contents information of each content containing a content identifier of each content and a remote operation enable/disable information indicating whether or not each content can be remotely operated from the client device to the client device in response to an acquiring request for the content information from the client device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201983-A (JP)
Title: PsiCOLOR FILTER POLISHING SLURRY COMPOSITION
Inventor: LEE CHANG TAI
IPC: B24B37/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter polishing slurry composition which maintains the stability of color filter materials, enhances the reliability of color filters and ensures good production capacity and yield.  <P>SOLUTION: The color filter polishing slurry composition comprises a polishing agent, a buffer solution and additives. The polishing agent is selected from among the group consisting of carbon compounds, diamond and their mixture. The buffer solution is used to adjust the pH value. The additives are used to stabilize the slurry composition and to improve the polishing effect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201346-A (JP)
Title: Movable bracket
Inventor: UENO MASAHIRO
IPC: B60M1/20
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable bracket which can sufficiently widely set an insulation area on an electric pole and does not need to handle work as the high-voltage live wire proximity work.  <P>SOLUTION: The movable bracket (100) is composed of movable bracket mounting metal fittings (101, 103, 105, 102, 104, 106) for mounting the whole of the movable bracket (100) to the electric pole, a trolley wire supporting structures (120 or the like) for directly supporting the trolley wire (122), a plurality of pipe materials (107, 108) for bridging between the movable bracket mounting metal fittings (105, 106 or the like) and the trolley wire supporting structures (120 or the like), and insulators (113, 114) for insulating between the trolley wire supporting structures (120 or the like) and the movable bracket mounting metal fittings (105, 106 or the like). In the movable bracket (100), the insulators (113, 114) are disposed so that the movable bracket mounting metal fittings (105, 106 or the like) and the insulators (113, 114) will not directly contact with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206045-A (JP)
Title: Radio communication system and dadio device
Inventor: ISHIHARA KOICHI
IPC: H04W72/04
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system and radio device capable of performing optimal signal transmission in accordance with a level of reception signal power of a receiver.  <P>SOLUTION: In the radio communication system, one radio device A, B, C, ..., n, a, b, ..., m includes a transmission mode of a transmission system for both single-carrier transmission and multi-carrier transmission and another radio device A, B, C, ..., n, a, b, ..., m includes a transmission mode of a reception system for both the single-carrier transmission and the multi-carrier transmission. A power reference value is specified beforehand which becomes a reference of reception signal power on the one or other radio device A, B, C, ..., n, a, b, ..., m. In the case that the reception signal power is not more than the power reference value, transmission/reception is performed using the single-carrier transmission mode and in the case that the reception signal power is not less than the power reference value, transmission/reception is performed using the multi-carrier transmission mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210882-A (JP)
Title: Substrate-treating device
Inventor: IWATA TOMOMI
IPC: H01L21/304
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-treating device capable of quickly and efficiently drying the entire surface of a plurality of substrates pulled up from a treatment liquid.  <P>SOLUTION: A partition board drive section 13 provided on a dry air supply duct 10A slidably holds a partition board 12 for partially blocking a plurality of airways 110 between the inside and upper outside of the dry air supply duct 10A. Until an outer-periphery contacting section WT is pulled up from a treatment tank 4 after drying treatment is started, the partition board 12 is positioned at the upper outside of the dry air supply duct 10A. When the outer-periphery contacting section WT is pulled up from the treatment tank 4, the partition board 12 slides to the inside of the dry air supply duct 10A. In this case, the partition board 12 blocks all airways 110 excluding the lowest airway 110, thus narrowing dry air DF supplied into the dry air supply duct 10A by the partition board 12 and guiding it to the lowest airway 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007197835-A (JP)
Title: Halogen gas-resistant member for semiconductor working apparatus
Inventor: HARADA YOSHIO
IPC: C23C14/48
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic member in a semiconductor working apparatus or the like in contact with halogen gas, particularly, with fluorine (F<SB>2</SB>) gas and fluoride gas which has excellent halogen gas resistance.  <P>SOLUTION: The surfaces of metallic base materials 31, 34 are provided with an ion implantation layer 32 of one or more kinds of metallic elements selected from Al, Ba, Ca, Mg and Y reacted with F<SB>2</SB>gas and fluoride gas, but in which the vapor pressure of the resultant reaction product is low by using an ion implantation method or a plasma implantation method. Further, the surface of the ion implantation layer 32 is further stacked with a thin film 33 comprising metal selected from Al, Ba, Ca, Mg and Y.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008211914-A (JP)
Title: Rotation driving apparatus, optical scanner and image forming apparatus
Inventor: ITAMI YUKIO
IPC: G02B26/12
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation driving apparatus in which resource saving, high reliability and cost reduction are provided without causing a crack (break) in a rotor magnet due to a centrifugal force even at a speed of 40,000 rpm or more.  <P>SOLUTION: The rotation driving apparatus has a rotor magnet (103) held in a holding portion (102c) of a rotating body (101), and a winding coil (107a) wound around a fixture (106) for rotatably holding the rotating body (101) oppositely to the rotor magnet (103). In the apparatus, when Young's modulus of the rotor magnet (103) is E1 [GPa], and Young's modulus of the holding portion (102c) is E2 [GPa], E1/E2≤0.75 is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208424-A (JP)
Title: Method for producing rare earth-transition metal-nitrogen-based magnet powder, obtained rare earth-transition metal-nitrogen-based magnet powder, bond magnet composition using the same, and bond magnet
Inventor: IZEKI TAKASHI
IPC: B22F9/20
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method by whiche the reduced and diffused reaction product of rare earth-transition metal is inexpensively and safely collapsed, and magnet powder of easily handleable grain sizes can stably be produced, to provide a bond magnet composition using the magnet powder, and to provide a bond magnet.  <P>SOLUTION: In the production method for obtaining rare earth-transition metal-nitrogen-based magnet powder, by which transition metal alloy powder, rare earth oxide powder and a reducing agent for reducing the rare earth oxide are mixed, this mixture is heated and fired in a nonoxidizing atmosphere to obtain a reduced and diffused reaction product composed of a rare earth-transition metal based master alloy, next, the reaction product is collapsed, and the obtained rare earth-transition metal alloy powder with the average particle diameter of 5 to 100 μm is subjected to nitriding treatment, water is added to the reduced and diffused reaction product, and is brought into contact with the surplus reducing agent comprised in the reaction product and the surface of the rare earth-transition metal based master alloy powder, the generated hydrogen is absorbed in the rare earth-transition metal based master alloy, and, by a difference in expansion coefficients produced between an alloy phase with the hydrogen absorbed and an alloy phase other than that, and, by the conversion of the reducing agent welding the rare earth-transition metal-based master alloy in the reaction product into oxide, the reduced and diffused reaction product is collapsed.  <P>COPYRIGHT: (C)2008,JPO&INPIT