baber/WOPTO huggingface dataset:
Patent JP-2009023461-A (JP)
Title: Electric power steering device
Inventor: SEKINE TAKAAKI
IPC: B62D5/04
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent radio noise from being emitted to the outside, by controlling a flow of an AC current component and one of a DC current component to a part requiring grounding while preventing deterioration in EMC (electromagnetic compatibility) due to intrusion of an electromagnetic wave from the outside.  <P>SOLUTION: An electric power steering device has the following configuration. A control unit 19 has a conductive cover 26 that covers other substrates or the like while being electrically connected with a load circuit 23. The control unit is directly mounted onto the outer periphery of a speed-reduction gearbox 4 so as to form a first ground connection path 31. A ground harness 30 is connected between a power supply means 28 and a vehicle-body-side member. The ground harness and the control unit are connected by an intermediate harness 29 so as to form a second ground connection path 33. The electric power steering device includes a current component control means 34 that controls so as to allow only an AC current component to flow into the first ground connection path and to allow only a DC current component to flow into the second ground connection path in a load current flowing from the load circuit to the first/second ground connection paths.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023534-A (JP)
Title: Drain mechanism of glass portion of back door
Inventor: YAMASHITA HIRONORI
IPC: B60J5/10
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain mechanism of a glass portion of a back door capable of preventing entry of water into a luggage compartment when opening the back door and enhancing surface rigidity of window glass.  <P>SOLUTION: The drain mechanism is provided on a rear side of a vehicle. The window glass 3 is fixed to the back door 2 by adhesive 4 applied linearly and continuously to a peripheral edge of the window glass 3. An edge 3c of the vehicle width direction of the window glass 3 is extended up to an edge 2c of the vehicle width direction of the back door 2. A portion having a widest width of the vehicle width direction in the window glass 3 forms a corner part 3a. A gap is provided between the edge 3c of the window glass 3 in the corner part 3a and the linear adhesive 4 and between a surface of the back door 2 and a backside of the window glass 3. In the gap, a guide member 9 having a length in a direction along an edge of the edge 3c of the window glass 3 is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027552-A (JP)
Title: Optical disk playback apparatus
Inventor: NISHIKAWA TOSHIHIRO
IPC: H04N5/85
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk playback apparatus in which a user can instruct emphasized display of a sub motion picture while concealing a main motion picture when the user wants to be intent on viewing the sub motion picture.  <P>SOLUTION: An image signal superimposing section uses at least three layers of first to third layers to produce an image signal for performing superimposed display of images. On the first layer, a main moving picture is displayed. On the second layer, a still picture produced by an OSD producing section is displayed. On the third layer, a sub moving picture of which the resolution is lower than that of the main moving picture and which is a moving picture to be displayed in a subsidiary manner. The first layer is arranged in a lower order than the second layer, and the second layer is arranged in a lower order than the third layer. Then, images on these three layers are superimposed to produce one layered image signal. When a concealing instruction accepting section accepts a concealing instruction, a conceal image producing section uses the OSD producing section to produce an image in a non-transparent color on the second layer, thereby concealing the main moving picture being displayed on the lower-order layer than an OSD layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024307-A (JP)
Title: Method for producing fabric
Inventor: KIYOMURA ETSUO
IPC: D06M11/38
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fabric for clothes, applicable to a wide range of use such as general clothes and cloth for wiping, polishing and rubbing, having bulkiness, soft touch and smooth surface, and composed of a polyamide fiber and/or a polyester fiber excellent in wiping property, polishing property, rubbing property, etc., and to provide the fabric (woven or knit fabric) produced by the method.  <P>SOLUTION: The method for thinning, dissolving and splitting a fabric composed of a polyamide fiber and a polyester fiber or a fabric composed of a splittable conjugate fiber composed of a polyamide fiber and a polyester fiber by using an alkaline aqueous solution under a high pressure and the fabric produced by the production method are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008120787-A (JP)
Title: Porous article and method for producing the same
Inventor: CHIN KUNIHEI
IPC: A61L27/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous article capable of sufficiently retaining sowing cells through the center of the porous article and to provide a method capable of producing the porous article.  <P>SOLUTION: The porous article is characterized in that passages for sowing cells linked from the surface to the central part are formed in the shape of a matrix.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009033818-A (JP)
Title: Overcurrent relay device with voltage suppression
Inventor: TAKENAKA MASAMI
IPC: G01R19/165
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcurrent relay device with voltage suppression, for further reducing the number of current transformers for protecting a three-phase AC circuit against a short-circuit failure and the number of overcurrent relays with voltage suppression.  <P>SOLUTION: A first straight through current transformer 10<SB>1</SB>in which R- and S-phases of a power transmission line passing straight in the same direction through an annular iron core having a secondary coil wound therearound is differentially connected to a second straight through current transformer 10<SB>2</SB>in which S- and T-phases of the power transmission line passing straight in the same direction through the annular iron core having the secondary coil wound therearound. Upon detecting a short-circuit failure on the basis of a short-circuit current I<SB>Ry</SB>to be inputted from the first and second straight through current transformers 10<SB>1</SB>, 10<SB>2</SB>differentially connected, an interline voltage V<SB>TR</SB>obtained from voltage information to be inputted from a transformer 6 for measurement instrument and a phase voltage V<SB>R</SB>of R-phase, an overcurrent relay 50 with voltage suppression collectively interrupts the first-third breakers 2<SB>1</SB>-2<SB>3</SB>provided on each of the phases of the power transmission line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032931-A (JP)
Title: Inspecting apparatus of semiconductor laser
Inventor: TOJIMA TAKASHI
IPC: H01S5/062
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the inspection apparatus of a semiconductor laser capable of effectively inspecting a plurality of frame type semiconductor lasers.  <P>SOLUTION: A plurality of frame type semiconductor lasers are mounted in a mounting section 1 while being connected with each other through part of a lead frame serving as a connector before separation. A plurality of optical receivers 8 are mounted on a support table 2 to receive a laser beam from the plurality of semiconductor lasers, and to emit an electric signal in accordance with the light intensity of the laser beam. Positioning pins 5 for semiconductor lasers are provided in the mounting section 1 to position the frame type semiconductor lasers in the mounting section 1 through the connector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008032016-A (JP)
Title: Gas turbine engine assembly
Inventor: SCHILLING JAN CHRISTOPHER
IPC: F01D25/16
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan engine capable of improving efficiency of a fan and high pressure turbine.  <P>SOLUTION: A turbine engine assembly includes a core gas turbine engine 13 including a high-pressure compressor 14, a combustor 16, and a high-pressure turbine 18, a low-pressure turbine 20 coupled behind the core gas turbine engine in the axial direction, a fan assembly 12 coupled in front of the core gas turbine engine in the axial direction, and a booster compressor 22 coupled to the low-pressure turbine to rotate with the low-pressure engine at a first rotating speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009011767-A (JP)
Title: Artificial heart pump system and apparatus
Inventor: ITO KANICHI
IPC: A61M1/12
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a recently noticeable turbo pump is smaller and lighter in weight than a conventional pulsatile pump mainly used in an artificial heart pump, however, has a demerit that a blood flow is unstable, especially there is no "beat" which is indispensable to produce a physiologically active substance required for keeping a cellular function and the homeostasis of a blood vessel.  <P>SOLUTION: An elastic tube is arranged at an outlet of the turbo blood pump, and then externally pressurized. Thus, the opening area of the pump outlet is periodically reduced, thereby generating the "beat" in the blood flow. Further, a period for pressurizing the opening area and the length of the pressurization time are controlled, thereby controlling the flow rate of the blood. Consequently, the blood flow is stabilized and the defect of no beat is eliminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037754-A (JP)
Title: Power supply device and high-frequency circuit system
Inventor: KOBAYASHI JUNICHI
IPC: H01J23/34
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device of low cost in a simple structure capable of discharging a load accumulated in a rectifying capacitor in a shorter time than before at stoppage of power, while securing safety at working after stoppage of power supply, and a high-frequency circuit system equipped with the same.  <P>SOLUTION: The device is provided with a discharge switch as well as a first resistor connected in series to be connected between a cathode electrode and a first collector electrode, N pieces of arresters (N is a positive integer) connected in series inserted between a connection node of the discharge switch and the first resistor and a ground potential, N pieces of second resistors connected N pieces of arresters and between a second collector electrode to an Nth collector electrode and the ground potential respectively, and a discharge control circuit setting a discharge switch 'off' to be an open state at normal operation of the power supply device, and setting the discharge switch 'on' to be in a short-circuit state at operation stoppage of the power supply device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036051-A (JP)
Title: Device for controlling valve opening/closing timing of internal combustion engine and method for the same
Inventor: NAGAI MASAKATSU
IPC: F02D13/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve opening/closing timing control device of an internal combustion engine and a valve opening/closing timing control method of an internal combustion engine, which executes the optimum VVT control even in a transient period in view of a phase shift of exhaust pulsation between the transient period and a steady-state period.  <P>SOLUTION: An ECU 51 of the valve opening/closing timing control device compensates the phase shift of exhaust pulsation between the transient period and the steady-state period of an engine revolution speed, based on a difference between the temperature of exhaust gas in the transient period and the temperature of exhaust gas in the steady-state period when the engine 10 is in the transient state. The ECU 51 calculates a target value of exhaust VVT (Variable Valve Timing), based on the compensated engine revolution speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038627-A (JP)
Title: Imaging apparatus
Inventor: KURIYAMA KOJI
IPC: H04N5/374
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that, while images may be magnified later, displayed large and observed when segmented images of an imaging apparatus are used in electronic zoom for instance, noise components originally included in imaging signals are also magnified at the time and apparent image quality is largely degraded.  <P>SOLUTION: During a segmentation mode, in the case of executing so-called electronic zoom of segmenting a part from the entire imaging area of a CMOS sensor 11, reading first image signals and magnifying them on the display side, by executing addition processing between frames using a frame memory control circuit 13 and a frame memory 14 to the first image signals, second image signals for which an S/N is improved are generated and outputted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035783-A (JP)
Title: Method for lowering temperature in heating furnace, and heating furnace
Inventor: MIYAZAKI SHOJI
IPC: C21D9/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To lower the temperature of a heating furnace in a short period of time without generating nitrogen oxide (NO<SB>X</SB>) etc.  <P>SOLUTION: A method for lowering the temperature in the heating furnace is provided, wherein the atmospheric temperature in the heating furnace 1 heating a steel material 4 while continuously conveying it, is lowered by blowing steam into the heating furnace 1 when the steel material 4 heated with lowered atmospheric temperature reaches the inside of the heating furnace 1. In particular, the heating furnace 1 is provided with a preheating zone 10A, a heating zone 10B and a soaking zone 10C, and it is preferable that when the steel material 4 as a heating object reaches the soaking zone 10C, the steam is blown into the soaking zone 10C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010234373-A (JP)
Title: Laser machining nozzle, and laser machining apparatus
Inventor: KANEOKA MASARU
IPC: B23K26/064
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser machining nozzle and a laser machining apparatus which are capable of discharging and blowing a molten metal from the inside of a cutting groove in an oxygen-free cutting operation using the laser beam, thereby preventing the deposition of dross on a back side of a workpiece.  <P>SOLUTION: A double nozzle comprises a main assist gas injection port for injecting laser beam and main assist gas, and an auxiliary assist gas injection port disposed concentrically and annularly around the main assist gas injection port for injecting auxiliary assist gas. The auxiliary assist gas injection port has its face formed downstream of the main assist gas injection port face in the assist gas flow, and the injection angle of the auxiliary assist gas at the position of intersection between a gas flow axis of the main assist gas and a gas flow axis of the auxiliary assist gas is set within a range of 0 to 80° with respect to the injection axis of the main assist gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009035679-A (JP)
Title: Active energy ray-curable resin composition and its laminate
Inventor: MIDORIKAWA TOSHIBUMI
IPC: C08G77/14
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable resin composition containing fine inorganic particles and forming a highly durable hard coat layer of high flaw resistance, dust proof, and anti-staining properties and a laminate containing a hard coat layer formed of the active energy ray-curable resin composition.  <P>SOLUTION: The active energy ray-curable resin composition contains a compound having an active energy ray-curable unsaturated bond in its molecule, a vinyl copolymer having at least one fluoro-alkyl chain and at least three radically polymerizable double bonds, as an anti-staining agent, a specific compound, and fine inorganic particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036366-A (JP)
Title: Vibration-proofing device for suspension support
Inventor: FUJIWARA ATSUHIRO
IPC: F16F3/10
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-proofing device for a suspension support capable of simultaneously improving soundproofing performance of noises due to the vibration-proofing device including noises caused by surging phenomenon, and vibration-proofing performance of the device itself without causing enlargement of the device itself.  <P>SOLUTION: The vibration-proofing device 10 for a suspension support has a bottom cover 11 mounting on a support section M2, and an upper cover 12 located at an upper side of the cover 11 and retaining a suspension shaft S, An elastic structural body 1 capable of deforming and restoring arranged between the cover 11 and the cover 12 is provided. The elastic structural body 1 is provided with a vibration-proofing material 2 made of a rubber capable of deforming and restoring, and a coil spring 3 capable of deforming and restoring. The vibration-proofing material 2 and the coil spring 3 are arranged in parallel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008019005-A (JP)
Title: Insulating microwave interactive packaging
Inventor: WNEK PATRICK H
IPC: B65D81/38
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the cooking ability of microwave bidirectional materials in a microwave packaging.  <P>SOLUTION: An insulating microwave packaging material (200) is formed by bonding a microwave interactive material substrate (205) that creates sensible heat upon exposure to microwave energy to a second substrate (210) along bond lines (212) arranged in a pattern to form closed cells (214). Upon impingement of the insulating microwave packaging material (200) by microwave energy in a microwave oven, the closed cells (214) expand to form insulating pockets (216). One side of the insulating pocket (216) bulges and lofts above the opposite side. When a food product is situated on the insulating microwave packaging material (200), the insulating pockets (216) insulate the food product from the microwave oven environment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008268841-A (JP)
Title: Liquid crystal device, method of manufacturing liquid crystal device, and electronic apparatus
Inventor: FUJITA SHIN
IPC: G02F1/1368
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device of a FFS (Fringe Field Switching) mode that suppresses the occurrence of defective rubbing without increasing the electrical resistance of an electrode layer.  <P>SOLUTION: On an element substrate 10 of the liquid crystal device 100, an upper layer side of a thin film transistor 30 is covered with an interlayer insulating film 6 made of an organic flattening film, and a common electrode 9a is formed as a flattened electrode in the upper layer of the interlayer insulating film 6. An interelectrode insulating film 8 is formed on the common electrode 9a and a pixel electrode 7a having slit-shaped gap parts 7b is formed thereon. Since the pixel electrode 7a having the slit-shaped gap parts 7b has a thin film thickness as compared with the flattened common electrode 9a, rubbing treatment is suitably performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042503-A (JP)
Title: Rubbing roll, method for manufacturing rubbing roll, and method for manufacturing liquid crystal device
Inventor: KOBAYASHI SHIGEKI
IPC: G02F1/1337
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubbing roll of excellent workability in regeneration allowing the regeneration by any person, when a raising provided in an outer circumference of a rotary drum is abraded.  <P>SOLUTION: The rubbing roll 204 includes the rotary drum 204a, an adhesive layer 204b formed by applying an adhesive in the outer circumference of the rotary drum 204a, and a raising layer 204c comprising innumerable filaments F implanted in the adhesive layer 204b. The filament F is implanted in the adhesive layer 204b by an action of an electrostatic force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043591-A (JP)
Title: Ic socket
Inventor: NAKAMURA YUJI
IPC: H01R33/76
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate shrinkage and reduction in size of contacts and achieve a low-profile and low-impedance IC socket, thereby advantageously corresponding to improvement of the high-frequency characteristics of an IC.  <P>SOLUTION: The IC socket has an upper base substrate 17 and a lower base substrate 18 placed at a concave portion 16 for accommodating an IC, a first contact slot 19 and a second contact slot 20 provided on these base substrates respectively, a contact 13 comprising a first contact section 13a for mounting and contacting an IC lead, a second contact section 13b coming in contact with a circuit wiring 24, a coupled section 13c connecting from the first contact section 13a to the second contact section 13b and a pressurization section 13d provided in a protruding form behind the coupled section 13c, and an elastic body housing section 27 for housing an integrally structured elastic body 14 with many contacts 13 embedded. The IC socket is structured in such a manner that the contact pressure among the contact, IC lead and wiring is obtained by a restoring force generated when the pressurization section 13d compresses the elastic body 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041268-A (JP)
Title: Construction joint embedded member and structure of construction joint section
Inventor: HATANAKA KOJI
IPC: E04G15/06
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction joint embedded member and a structure of a construction joint section capable of draining flood in a satisfactory manner.  <P>SOLUTION: In this structure of the construction joint section, a basic part 15 for engaging with a construction joint bar 21 and a tip part 16 positioned on an inner form side are formed by an upper face plate 11 and a bottom face plate 12 of the construction joint embedded member 10a, length of an interval between them is gradually reduced toward the tip part, and a slope descending toward an external surface of a wall part is formed in a boundary between the bottom face plate 12 and a lower story wall part 30. A back board 13 for preventing the flooding water flowing down on the upper face plate 11 from intruding is positioned on the upper face plate 11 near the tip part 16, a first water passing hole 18a is drilled nearer to a basic part 15 side more than the back board 13, and a second water passing hole 18b is drilled on the bottom face plate 12 to let the flooding water stopped by the back board 13 flow into the boundary between the bottom face plate 12 and the lower story wall part 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT