baber/WOPTO huggingface dataset:
Patent JP-2009009745-A (JP)
Title: Vehicle lamp
Inventor: MEGURIYA NAOKO
IPC: F21Y101/02
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle lamp in which light from a light source can be utilized effectively.  <P>SOLUTION: The vehicle lamp 1 is provided with light sources 7, 8, parallel light generating means 9, 10 which make the light from the light source a parallel light, and a translucent body 11 which diffuses the parallel light from the parallel light generating means to the front of the lamp and irradiates it. The translucent body 11 is provided alternately with a light-emitting part 11a which diffuses the parallel light to the front of the lamp and irradiate and a flat transparent part 11b of which the front surface and the rear face are installed nearly in parallel to the parallel light. The light-emitting part 11a is provided with an incident face 21 which is installed either at the front face or rear face and makes the parallel light enter into the translucent body 11 crossing at right angles the parallel light from the parallel light generating means 9, 10, an inner reflecting face 22 which is installed inclined to the parallel light at the rear face and total reflects the light from the incident face 21 to the front of the lamp, and a diffusion lattice prism 23 which is installed at the front face and emits to the front of the lamp the total reflected light while diffusing it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010047-A (JP)
Title: Light source using light emitting diode
Inventor: FUJIWARA YOSHIMASA
IPC: H01L33/62
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress temperature rise of light-emitting diode chips while assuring the thickness dimension of a supporting board without using an additional cooling device.  <P>SOLUTION: A plurality of the light-emitting diode chips 2 are disposed on one surface in the direction of thickness of the supporting board 1 mounted on the device frame 7. The supporting board 1 contains cooling liquid channels 3 in the thickness dimensions. The cooling liquid channels 3 comprises two headers 4a and 4b and a plurality of branch tubes 4c to communicate the headers 4a and 4b. The supporting board 1 has an inlet port 5 and an outlet port 6 respectively communicating with the headers 4a and 4b on its outside. A cooling liquid is flowed between the inlet port 5 and the outlet port 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008147-A (JP)
Title: Abnormality detection device for solenoid valve and abnormality detection method for solenoid valve
Inventor: KOKUBU TAKAHIRO
IPC: F16K37/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormality of a solenoid valve more accurately with a simple constitution.  <P>SOLUTION: An abnormality detection device for a solenoid, in which a search coil 80 is arranged such that a magnetic flux passing through a magnetic circuit is interlinked with an energized coil 32, determines whether abnormality occurs in an electromagnetic valve 20 or not (to determine whether, for example, a spool 44 or a plunger 36 is stuck or not) based on a change amount ΔI of carry current I to the coil 32 and a magnetic flux density change ΔB based on an output voltage V1 from the search coil 80. The search coil 80 is arranged in the vicinity of a portion in which the magnetic flux density change appears to be the greatest in the magnetic circuit. Thereby, the abnormality of the electromagnetic valve 20 can be determined more accurately with a more simple constitution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008009435-A (JP)
Title: Actuator arrangement for excitation of flexural wave on optical fiber
Inventor: KOENEMAN PAUL B
IPC: G02F1/125
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for exciting flexural waves on an optical fiber (102).  <P>SOLUTION: The system includes a substrate (114, 118), an actuator (106), and a mechanical optical fiber coupling (104). The actuator is formed of an electromechanical transducer material and mounted on the substrate. The mechanical optical fiber coupling (for example, an adhesive medium) forms a secure mechanical connection between the actuator and the optical fiber. The mechanical optical fiber coupling is configured for communicating mechanical vibrations from the actuator to the optical fiber. However, the mechanical optical fiber coupling does not include a tapered horn.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009008856-A (JP)
Title: Liquid crystal display toy
Inventor: IKEGAMI TSUYOSHI
IPC: F21Y101/02
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display toy capable of realizing a display with a healing effect at a low cost by providing a liquid crystal panel of a monotonous black and white silhouette image with a backlight using a plurality of multicolor LEDs with the luminance of the backlight provided unevenly along the entire surface of the black and white liquid crystal panel screen or dynamically tolerating light emission control with color unevenness.  <P>SOLUTION: The liquid crystal display toy has a configuration with a black and white liquid crystal panel 24 disposed on one surface side of a light guide 20, and a light source unit 38 comprising an LED group including a plurality of multicolor LEDs and a plurality of monochrome LEDs provided on the top surface and the bottom surface of the light guide. A light source control circuit controls light emission of the plurality of the LEDs. An image control circuit controls image display on the liquid crystal screen for displaying a black silhouette image on the black and white liquid crystal screen. The light source control circuit controls change of light guided to the light guide such as flicker, fluctuation, pattern, color, gradation, and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006068-A (JP)
Title: Nurse call system
Inventor: SHIMIZU NORIAKI
IPC: A61G12/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an arm-shaped nurse call handset from falling by making healthcare workers understand that an end of an arm of the arm-shaped nurse call handset is almost detached from a socket.  <P>SOLUTION: When an attachment part 121 provided on one end of the arm 12 is inserted from an insertion part 201 provided in the upper part of the socket 20, a distance from a position of a supporting part 202 for supporting the end of the insertion part 201 to a position of the end of the attachment part 121 is detected. When the detected distance is greater than a value set in advance, a nurse call system determines that the end of the arm 12 is almost detached from the socket 20, and a nurse call base unit 30 informs of almost detached state. Consequently, when the end of the arm-shaped nurse call handset 10 is almost detached from the socket 20, the nurse call system makes the healthcare workers understand the almost detached state since the nurse call base unit 30 informs the healthcare workers of the state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009672-A (JP)
Title: Information recording device and information recording method
Inventor: OKUMURA TOMOAKI
IPC: G11B20/14
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately record information in an optical disk.  <P>SOLUTION: An amplitude obtaining part 106 obtains the amplitude value of a push-pull signal S31. A threshold value calculating part 107 obtains a displacement threshold value on the basis of the amplitude value obtained by the amplitude obtaining part 106. A noise component reducing part 108 generates a push-pull signal S18 after correction by applying correction to reduce displacement exceeding the displacement threshold value obtained by the threshold value calculating part 107 to the push-pull signal S13. An information recording device generates a reference clock used for recording of information to the optical disk on the basis of the push-pull signal S18 after correction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013191-A (JP)
Title: Thermoplastic resin composition and molded product formed therefrom
Inventor: KUMAZAKI ATSUSHI
IPC: F16H55/06
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition comprising a polyamide resin as a main component and having excellent flexibility, being improved in oil and scratch resistances.  <P>SOLUTION: The thermoplastic resin composition comprises a block copolymer (A) having a methacrylic polymer block (a) and an acrylic polymer block (b) and the polyamide resin (B) in a content ratio (A:B) of the block copolymer (A) to the polyamide resin (B) of (1:99) to (60:40) (weight ratio).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014881-A (JP)
Title: Toner, developer, image forming method, process cartridge and image forming apparatus
Inventor: ASAHINA YASUO
IPC: G03G9/08
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner that can shift a generation temperature of hot offset in a fixing zone to be relatively high, maintains favorable toner fluidity, storage property and the like, and can stably give fluidity and charge quantity of a developer for a long period of time, and particularly, a color toner having transparency, to provide a developing device, a process cartridge, an image forming apparatus and an image forming method by which high-quality images with less staining can be obtained even when a spheric toner having a small particle diameter is used.  <P>SOLUTION: The toner contains at least a binder resin, a colorant, a release agent and an external additive, wherein the toner is composed of: first toner particles including first toner base particles containing a release agent having an average dispersion particle diameter of 0.1 μm to 0.6 μm per one particle with addition of an external additive having a particle diameter of 30 to 300 nm; and second toner particles including second toner base particles containing a release agent having an average dispersion particle diameter of 0.8 μm to 3.0 μm per one particle with addition of an external additive having a particle diameter of 5 to 25 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015546-A (JP)
Title: Monitor
Inventor: MASUDA KIYOSHI
IPC: G05B23/02
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor allowing further reduction of power consumption and heat generation of the monitor itself.  <P>SOLUTION: In this monitor 11, an internal temperature measurement part 24 measures an internal temperature of the monitor 11. A control part 25 controls transition of a state such that the state transits from a first state to a second state when it is decided that the internal temperature is a first threshold value or above in the first state and that the second state is maintained for a prescribed period, that the second state is further maintained for a prescribed period when it is decided that the internal temperature is not less than a second threshold value smaller than the first threshold value when the prescribed period lapses, and that the state transits from the second state to the first state when it is decided that the internal temperature is less than the second threshold value. The monitor 11 can be applied to a monitor monitoring a liquid level of a liquid stored inside a tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308394-A (JP)
Title: Substrate glass for display device
Inventor: TSUJI ATSUSHI
IPC: H01J17/16
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein there is no glass composition which is to be used as a glass substrate glass especially in a display field and which has a suitable thermal expansion coefficient, a low melting temperature, and a high strain point and is suitable for a substrate glass, such as electronic display substrate, e.g., PDP (a plasma display panel), required to have high heat resistance.  <P>SOLUTION: The substrate glass comprises 52-57 wt.% SiO<SB>2</SB>, 7-11 wt.% Al<SB>2</SB>O<SB>3</SB>, 2-5 wt.% ZrO<SB>2</SB>, 2-6 wt.% Na<SB>2</SB>O, 4-9 wt.% K<SB>2</SB>O, 1-7 wt.% MgO, 4-9 wt.% CaO, 6-14 wt.% BaO, and 0.1-1.0 wt.% HfO<SB>2</SB>, provided that the sum of SiO<SB>2</SB>, Al<SB>2</SB>O<SB>3</SB>, and ZrO<SB>2</SB>is 63-70 wt.%, the sum of Na<SB>2</SB>O and K<SB>2</SB>O is 9-14 wt.%, and the sum of MgO, CaO, and BaO is 17-25 wt.%, and has an average linear expansion coefficient at 30-300°C of 80-85 (×10<SP>-7</SP>/°C) and a strain point of 560-610°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014567-A (JP)
Title: Reception processor
Inventor: INOUE TOMOHIRO
IPC: G01S7/292
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability by reducing a loss of a reception signal and by reducing the number of parts.  <P>SOLUTION: A high signal, a low signal and a weather signal output from an antenna device 1 are converted respectively into IF frequencies by frequency conversion circuits 21, 22, 23, followed by conversion respectively into digital signals by AD circuits 31, 32, 33. The low signal is distributed by a distribution circuit 4 after digital-conversion, to be input respectively into a high/low switching circuit 51 and a weather/low switching circuit 52. The high/low switching circuit 51 selects either of the high signal or the low signal to be output to a high/low signal processing circuit 71, according to a control signal from a high/low switching control circuit 61. The weather/low switching circuit 52 selects either of the weather signal or the low signal to be output to a weather/low signal processing circuit 72, according to a control signal from a weather/low switching control circuit 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017725-A (JP)
Title: Vehicle and control method therefor
Inventor: MIYAMOTO TOMOHIKO
IPC: B60L50/16
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a capacitor current precisely, when a current flowing in a capacitor cannot be inputted and to properly control the drive of an electric motor, using this estimated current.  <P>SOLUTION: When the capacitor current cannot be inputted by communication abnormality or sensor abnormality in a vehicle, motor loss Lm is set as a sum of loss of each motor, based on torque commands Tfl*, Tfr*, Tm* of each motor, revolutions Nfl, Nfr, Nm of each motor, and an inverter voltage Vinv (S140), and a current flowing in the capacitor Icap is calculated, by dividing the sum of motor power and motor loss Lm by the inverter voltage Vinv (S150). Based on this current Icap, an electricity accumulation state of the capacitor Scap is calculated (S160), and based on the calculated electricity accumulation state Scap, input and output limits Win, Wout of the capacitor are set up (S170), then, each motor is controlled to be within the input and output limits Win, Wout.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008045115-A (JP)
Title: Releasable pressure-bonded recording paper
Inventor: TANIMOTO HIRONORI
IPC: B41M5/52
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide releasable pressure-bonded recording paper improved in an inkjet printing image concentration, the preventing property of transfer of printed character, waterproof property, clearness and coating stability in a high speed rotary inkjet printing, and having practically a high quality.  <P>SOLUTION: This pressure-bonded recording paper having at least one pressure-bonded adhesive layer without showing any stickiness and bonding property in normal state, showing the bonding property on compression, and releasable after the bonding, on at least one side surface is characterized in that the Stockigt sizing degree of substrate paper is ≥10 and <70 sec, the pressure sensitive adhesive layer contains a natural rubber-based adhesive obtained by graft-polymerizing a fine particle filler, a cationic resin and an unsaturated monomer, and an adhesive having a high film-forming property, the fine particle filler is an amorphous silica having ≥3 and <9 μm mean particle diameter and ≥250 and <350 ml/100 g oil absorption, the amorphous silica is ≥30 and <50 mass% of the total amount of the pressure sensitive adhesive components, the cationic resin is ≥5 and <15 mass% of the total amount of the pressure sensitive adhesive components, the natural rubber-based adhesive graft-polymerized with the unsaturated monomer is ≥15 and <25 mass% of the total amount of the pressure sensitive adhesive components, the adhesive having the high film-forming property is ≥20 and <35 mass% of the total amount of the pressure sensitive adhesive components, and the ≥30 and <50 mass% of the high film-forming resin is a polyvinyl alcohol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009019738-A (JP)
Title: Rolling bearing fixing structure
Inventor: IDE KAZUO
IPC: F16C35/078
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing fixing structure excellent in durability by preventing creep of an outer ring.  <P>SOLUTION: In the rolling bearing fixing structure assembling and fixing a ball bearing provided with an inner ring 1, an outer ring 2, and a plurality of balls 3 of rolling elements rollably provided between the inner ring 1 and the outer ring 2 in a housing 11, a circumference groove 8 which extends in a circumference direction and a wide hollow part 9 of which axial width is wider than the circumference groove 8 and which communicates to the circumference groove 8 are provided on an outer circumference surface 7 of the outer ring 2, and an oil supply path 12 supplying oil to the circumference groove 8 of the outer ring 2 is provided on the housing 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007260444-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To more compactly dispose reels and a circuit board.  <P>SOLUTION: A subordinate reel relay board 50a is attached to a downward inclined face 91a formed at the upper part on the opposite side (the back side) of an opening of a reel case 91 in which reels 25L, 25C and 25R are stored, and a main reel relay board 40a is attached to an upward inclined face 91b formed at the lower part. The subordinate reel relay board 50a relays electric signals of a subordinate board disposed above a reel unit 90 and the respective reels 25, and the main reel relay board 40a relays electric signals of a main control board disposed below the reel unit 90 and the respective reels 25. By disposing the boards in this way, spaces formed above and below the back side of the cylindrical reels 25 can be effectively utilized, and as a result, the reels 25 and the boards can be more compactly disposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022453-A (JP)
Title: Game machine
Inventor: KONDO KENSUKE
IPC: A63F5/04
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wider ranging performance with diversified modes of the performance by a performance execution means by inputting a sound signal as a switching command into a sound signal input means.  <P>SOLUTION: The game machine starts a game according to a prescribed input to execute a lottery and executes games under game states of multiple types according to the results of the lottery. It has the main control circuit 71 for executing games, a liquid crystal display device 5, speakers 21L, 21R and 21B and an LED lamp 29 for executing performances pertaining to the games, a plurality of sub control circuits 72 which order the performance means to execute performances in different modes from the execution content of a game execution means, a microphone 62 for inputting a sound signal from outside and a relay 65 which determines whether the sound signal input is the switching command or not from the specified frequency component of the sound signal input into the microphone 62 and carries out an alteration so that the liquid crystal display device 5, speakers 21L, 21R and 21B and LED lamp 29 execute respective performances on the commands by the sub control circuits 72 from the switching command when it is determined to be the switching command.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024603-A (JP)
Title: Air compressor
Inventor: ASAI MASATOSHI
IPC: F04B39/06
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and weight of a motor and a compressor by efficiently cooling them by a cooling fan.  <P>SOLUTION: This air compressor comprises a compressor body 5 having the motor 4 at one end of a crankcase 3, an air tank, and a cover 7. The cooling fan 26 is disposed at the motor side end of the compressor body, and an air guide disk 27 opened at the center and flared at the ends is disposed at the cooling fan side end of the motor for distributing the cooling air from the cooling fan to an internal cooling air guided into the motor by the air guide disk and an external cooling air b guided from the outside of the air guide disk to the outside of the motor. A discharge hole 31 for discharging the internal cooling air and a suction hole 32 for guiding the external cooling air into the motor are formed in the crankcase side upper and lower parts of a motor case 8 for storing the motor, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008033322-A (JP)
Title: Liquid crystal display
Inventor: KIM DONG-GYO
IPC: G09G3/20
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display that reduces the number of data drive circuit chips and prevents delays in the drive signals of the display device, and improves the image quality.  <P>SOLUTION: The liquid crystal display includes a substrate, a plurality of gate lines formed on the substrate, a plurality of data lines intersecting the gate lines, a plurality of thin-film transistors connected to the gate lines and the data lines, a plurality of pixel electrodes connected to the thin-film transistors and including a first edge parallel to the gate line and a second edge that is shorter than the first edge and is next to the first edge, and at least two or more gate drivers connected to a part of the gate lines. The gate drivers include a first gate drive circuit and a second gate drive circuit placed at the opposite ends of the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009031582-A (JP)
Title: Method for manufacturing optical waveguide
Inventor: SHIMIZU TAKASHI
IPC: G02B6/13
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a waveguide of high productivity improving yield in a final process of external form machining by a dicing saw.  <P>SOLUTION: The method for manufacturing an optical waveguide has steps of preparing a polymeric film 10 with at least an ultraviolet ray shielding layer 11 and a clad base material layer 12 laminated, preparing a dicing tape 20 (a base material) having an ultraviolet ray peeled type adhesive layer 22 on the surface, fixing the polymeric film 10 to the dicing tape 20 so that the ultraviolet ray shielding layer 11 and the ultraviolet ray peeled type adhesive layer 22 face each other, forming waveguide cores 13A through which light is propagated, on the clad base material layer 12, carrying out external form machining to the polymeric film 10 formed with the optical waveguide cores on the clad base material layer 12, in a state of being fixed onto the dicing tape 20, irradiating the ultraviolet ray peeled type adhesive layer with ultraviolet rays from the dicing tape 20 side to peel off a laminate to which external form machining is carried out, from the base material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303065-A (JP)
Title: Automatic feed scanner with slide type paper guide device
Inventor: LEE HSIN-WEN
IPC: B65H5/36
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic feed scanner with a slide type paper guide device.  <P>SOLUTION: The automatic feed scanner with the slide type paper guide device includes a platform scanner and an automatic feed-in device. The slide type paper guide device is installed in a case of the platform scanner and the slide type paper guide device includes the paper guide device, at least one concave channel 203, a plurality of elastic bodies 204 and a holding plate 205. The paper guide device is vertically movable for preventing damage of a large size document to be scanned.  <P>COPYRIGHT: (C)2009,JPO&INPIT