baber/WOPTO huggingface dataset:
Patent JP-2009003170-A (JP)
Title: Light wavelength separation device, wavelength selective switch and light intensity measurement instrument
Inventor: KUBO TERUHIRO
IPC: G02B5/04
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To correct light output at unequal intervals from a dispersive element which brings light into angular dispersion so as to achieve output at equal intervals.  <P>SOLUTION: A first dispersive element 1 brings wavelength multiplexed light into angular dispersion every wavelength and outputs it. A second dispersive element 2 receives light of each wavelength output from the first dispersive element 1 and outputs it at equal intervals. As a result, light of each wavelength output at unequal intervals from the first dispersive element 1 is corrected and output at equal intervals by the second dispersive element 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005188-A (JP)
Title: Signal processing device
Inventor: OTA KOSUKE
IPC: H03F1/02
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing device which operates with a voltage lower than a power supply voltage and a low power consumption by a simple arrangement.  <P>SOLUTION: A signal processing device has at least one midpoint potential generation circuit 5 generating midpoint potentials different from each other from a supply voltage by a basic voltage source 4, a plurality of signal processing circuits 1-3, a first power source switching circuit 6 selectively connecting a power source VCC of each signal processing circuit respectively to the basic voltage source or an output terminal of any midpoint potential generation circuit, and a second power source switching circuit 10 selectively connecting the power source VSS of each signal processing circuit to a ground potential GND or an output terminal of any midpoint potential generation circuit. According to the switching state of the first and second power switching circuits, a power source VCC terminal and a power source VSS terminal of the signal processing circuits are connected to the output terminal of the midpoint potential generation circuits, and a vertical circuit where current supplied from the basic voltage source and driving one signal processing circuit again drives another signal processing circuit and flows is composed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000948-A (JP)
Title: Card book
Inventor: OKANO HIDEO
IPC: A63H33/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel card book which is a card type picture book usable as a picture book or a paper play toy, allowing card bodies forming the respective pages to be fitted to one another and quickening intellectual development of infants.  <P>SOLUTION: The card book 1 comprises a plurality of card bodies 10. Projecting parts 11 or recessed parts 12 are formed at the respective sides of each card body 10, and a through-hole 13 is formed in the card body 10. A picture 31 is drawn on the surface of the card body 10, and characters or the like are written on the back face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000072-A (JP)
Title: Root blocking and water permeating tube
Inventor: YAMAMOTO NAOICHIRO
IPC: A01G25/06
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root blocking and water permeating tube enabling low-cost, stable and secure performance of stress cultivation.  <P>SOLUTION: This root blocking and water permeating tube is formed in a cylindrical form with a 0.2-20 mm width adhesion part which is made by wholly continuously sticking the side ends to each other of a film body which has air permeability of 10 cm<SP>3</SP>/cm<SP>2</SP>/S or below by JIS L1096 A method, or water resistance of 1 cm or above by JIS L1092 A method. It is preferable that the length of one tube is 0.1-1 m, and the internal circumference length of one tube is 20-2,000 mm. The film body has breaking strength preferably of 30N/5 cm or above by JIS L1096 method. The tube becomes a material suitable for stress cultivation by inserting a water supply material using capillary phenomenon into the tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007254898-A (JP)
Title: Electromagnet unit
Inventor: TASHIRO MASAHITO
IPC: H01L21/285
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnet unit suitably used for a sputtering apparatus.  <P>SOLUTION: An electromagnet 81 is provided with a first photodiode 825 and a second photodiode 828, and an energization controller 82 for controlling energization to the electromagnet 81 is equipped with a first phototransistor 824 which receives the light from the first photodiode 825, a first positive side driving transistor 821 which is connected to the first phototransistor 824, a second phototransistor 827 which receives the light from the second photodiode 828, and a negative side driving transistor 822 which is connected to the second phototransistor 827. When the first phototransistor 824 turns on, a current flows in a first direction to the electromagnet 81 and when the second phototransistor 827 turns on, the current flows in a second direction opposite to the electromagnet 81.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009007781-A (JP)
Title: Catch basin and draining device
Inventor: KAWABATA YOSHIHIKO
IPC: E03C1/28
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a location of a selected one of drainage outlets correspond to a location of a drain pipe which is connected to the drainage outlet, to dispense with the setting of a bathroom unit to an extremely high location, to facilitate construction work, and to enable the easy connection to an existing drain pipe even if a location of a trap differs due to a difference of the type and the size of a new bathroom unit.  <P>SOLUTION: The catch basin 7 has a drainage inlet 2 formed at an upper surface 1a, and the drainage outlets 3 formed at the lower surface 1b to which the drain pipe 5 is connected, and has a hollow and flat body. The drainage outlets 3 are formed at the lower surface 1b at a plurality of locations, and blocked by blocking means 4. Then the arbitrary blocking means 4 of one of the drainage outlets 3 is selectively opened, allows the drain pipe 5 to communicate therewith, and is connected thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007237002-A (JP)
Title: Apparatus for transdermal electrotransport delivery of fentanyl and sufentanyl
Inventor: PHIPPS JOSEPH B
IPC: A61K9/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus without cutaneous discoloration and an anode composition used for this apparatus in the transdermal electrotransport delivery of fentanyl and sufentanyl as an analgesic agent.  <P>SOLUTION: In the transdermal electrotransport delivery apparatus, an anode composition contains a hydrophilic matrix containing at least one salt aqueous solution which is selected from the group consisting of fentanyl halide salts and sufentanyl halides. The amount of charge of the salt is: (i) at least nearly twice a prescribed dose; and (ii) a sufficient quantity in order to prevent temporary epidermis cutaneous discoloration during the transdermal electrotransport delivery of fentanyl and after that.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009011181-A (JP)
Title: Toilet for animal
Inventor: MATSUO TAKAYUKI
IPC: A01K23/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet for animal, which can lower the cost of raw materials, when molded, can be stored and carried readily and in a compact manner, when packed, and is comfortable for the animal.  <P>SOLUTION: This toilet 1 for the animal, comprising an upper container 10, having an opening for the animal to go in and out and a liquid-passing bottom surface portion having granules scattered thereon, and a lower container 20, having an lower opening placed under the bottom surface portion to support the upper container 10 and a receiving portion for receiving a liquid-absorbing sheet-disposing container 30 for disposing a liquid-absorbing sheet for absorbing a liquid which passes through the bottom surface portion, is characterized, by disposing a fitting portion 14 for fitting the lower opening edge of the lower container 20 on the side surface or bottom surface of the upper container 10. The fitting portion 14 is, preferably, a step portion or a dent portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016138-A (JP)
Title: Electrical connector
Inventor: HISAMATSU KAZUHITO
IPC: H01R13/652
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector that is a drop-in type and mounted in a notched portion of a substrate and whose shell is hard to deform.  <P>SOLUTION: In the shell 30 comprising an upper plate member 31, a lower plate member 32, a fitting hole 33 and a connection portion 34, a fixing portion 50 to be secured to the substrate 2 is provided at a longitudinal end portion of the upper plate member 31 and when a force acting in the direction from the upper plate member 31 to the lower plate member 32 is applied to the connector 1, a counteraction means 60 against the force is provided at a longitudinal end portion of the lower plate member 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304173-A (JP)
Title: Truncheon with camera
Inventor: SAKAI RITSUJIN
IPC: G08B25/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, since a camera lens is incorporated in the radial direction of a truncheon, the camera lens is directed in a different direction when the truncheon is directed toward a criminal, and the criminal can not be imaged.  <P>SOLUTION: This truncheon is provided with a truncheon body 1 of a predetermined size, and a camera part 2 mounted on the truncheon body 1. Main components such as a recording medium, a battery, a main board and the like are incorporated in a handle part 1b, a shutter button 5 is externally mounted thereon, and the camera lens 2d is mounted to a sheath part 1c by being directed in a tip direction of a striking rod 1a. The camera part 2 is provided with a recording medium, an LCD controller, a battery, a camera lens, and a main board for an integrated circuit of the camera. At a free end of the handle part 1b, a disc drive (not shown) for inserting/extracting the recording medium is formed, and is locked by a lock cap through a lock means in nonuse.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015114-A (JP)
Title: Electrophotographic toner and image forming method
Inventor: ISHIDAI KEIKO
IPC: G03G9/087
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner having good color reproducibility, transparency and light resistance, excellent in thermal stability and charging property, and to provide a method for forming an image by using the electrophotographic toner.  <P>SOLUTION: The electrophotographic toner is provided, which includes a dyestuff expressed by general formula (1) in a thermoplastic resin, and the method for forming an image is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015135-A (JP)
Title: Display device
Inventor: HONDA YOSHIAKI
IPC: G02F1/1345
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which disconnection is less likely to occur, even if an impact is applied.  <P>SOLUTION: When a liquid crystal panel 10, on which a liquid crystal driver 20 and a PWB 30 are mounted, is to be installed to a chassis 50, the PWB 30 is screwed to the chassis 50 with a PWB fixing screw 41. Here, a PWB fixing cushion 42 is arranged between the PWB 30 and the PWB fixing screw 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016684-A (JP)
Title: Semiconductor laser device
Inventor: MASUI SHINGO
IPC: H01S5/028
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of providing a laser beam of wavelength longer than peak wavelength of a spontaneous emission spectrum.  <P>SOLUTION: The peak wavelength λ<SB>0</SB>of the spontaneous emission spectrum in a laser beam emitting part has the following relation, with respect to a peak wavelength λ<SB>1</SB>at which reflectance R1(λ) for light of wavelength λ in an outgoing side mirror is maximum and peak wavelength λ<SB>2</SB>in which reflectance R2(λ) for light of wavelength λ in a reflection side mirror is maximum: λ<SB>1</SB>>λ<SB>0</SB>and/or λ<SB>2</SB>>λ<SB>0</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019074-A (JP)
Title: Heat insulating member for brick which is off-object of repair during hot repair of coke oven
Inventor: ISHIKAWA TOMOJI
IPC: C10B29/06
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating member capable of sufficiently carrying out heat insulation of a flue partitioning brick which is off the object of repair exposed after demolishing of bricks which are the object of repair during hot repair of a coke oven.  <P>SOLUTION: The heat insulating member 10 is composed of a main heat insulating plate 11 mutually demountable and connected in the height direction and auxiliary heat insulating plates 12 rotatably connected to both ends in the right and the left directions of the main heat insulating plate 11. The main heat insulating plate 11 covers the flue partitioning brick 4Ab which is off the object of repair exposed according to the demolishing of the bricks. The auxiliary heat insulating plates 12 cover the ends of oven wall bricks 3Ab which are off the object of repair and connected to both ends of the flue partitioning brick 4Ab.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008019867-A (JP)
Title: Engine control system
Inventor: WRIGHT ANDREW
IPC: F02D41/22
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control system for an engine having a crankshaft and at least one camshaft with variable valve timing, in a rotation transmitting train between the crankshaft and the camshaft.  <P>SOLUTION: In this engine control system, a first value indicative of a cam angle at a home position at a first time is compared to a second value indicative of a cam angle at the home position at a second, earlier, time which is stored in a storage device 28. Where a deviation in the compared values is detected that does not exceed a threshold value, the first value is stored for use in a subsequent comparison in the storage device 28. Where a deviation in the compared values is detected that does exceed a threshold value, a failure condition is detected and a MIL light 32 is illuminated. In this case, the second value stored for comparison is not updated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023125-A (JP)
Title: Heat-sensitive recording material
Inventor: IKEZAWA YOSHISANE
IPC: B41M5/337
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material the heat-sensitive recording layer of which can be separated by rubbing with a coin or the like.  <P>SOLUTION: In the heat-sensitive recording material, the support of which is provided with the heat-sensitive recording layer including an electron donative dye precursor and an electron acceptive developer, which develops color under heat in the dye precursor, an easily peelable layer is interposed between the support and the heat-sensitive recording layer and, in addition, at least one between polyethylene wax and a silicone compound is included in the easily separating layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026982-A (JP)
Title: Electronic device and manufacturing method therefor
Inventor: IIJIMA ASAO
IPC: H05K3/28
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device provided with at least a wiring substrate 20, including at least an IC mounting part and a wiring film 22 connected to terminals 11 of an IC 10 mounted on the IC-mounting part, and the IC 10 mounted thereon, capable of preventing migration in the electronic device in which the respective terminals 11 of the IC 10 and the wiring film 22 corresponding to them are connected, improving the moisture resistance, water resistance, dust tightness, and corrosion resistance, so as to improve the reliability and prolong the service life of the electronic device, and reduce the environmental pollution associated with the manufacture of the electronic device.  <P>SOLUTION: A double film formed of a solder resist film 28 and a coating film 30, mainly having silica protects between at least the wiring films 22 and 22 of at least the wiring substrate 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026253-A (JP)
Title: Buying-and-selling-order input device and program
Inventor: MIZUKAMI HIDEKI
IPC: G06Q30/06
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buying-and-selling-order input device capable of quickly displaying an order input screen for inputting buying-and-selling order information.  <P>SOLUTION: The buying-and-selling-order input device includes: an input part 14 for conducting an input operation operated by an operator; an input-screen-data holding part 210 for holding the order input screen data for displaying the order input screen on a displaying part 16; an input pattern holding part 220 for holding input pattern information for showing the predetermined input pattern; and a processing part 240 for reading out the order input screen data from the input screen data holding part 210 to display the order input screen on the displaying part 16 when the input pattern information held in the input pattern holding part 220 is input to the input part 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031830-A (JP)
Title: Printer and program
Inventor: UEDA TADASHI
IPC: B41J29/38
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of imparting an appropriate sequential number by managing the vacant number in managed numbers even when problem such as printing interruption occurs during printing.  <P>SOLUTION: Specified information (sequential number) to be synthesized with image data to be printed is stored in a sequential number table 1182. When a control part 100 detects the interruption of the printing, the vacant number is stored in the sequential number table 1182, based on the sequential number where the printing is interrupted. When the image data is printed again, re-printing is prohibited concerning the sequential number which is stored as the vacant number in the sequential number table 1182.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031053-A (JP)
Title: Device for detecting forward obstacle
Inventor: SHIBATA SHINICHI
IPC: G01S13/931
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent misdetections of a stationary object on a road as an obstacle in front, regarding the stationary object that returns a reflected wave having an equal level to that of the obstacle.  <P>SOLUTION: This device (radar sensor part 50) for detecting the obstacle in front has a first recognition part 13b of the stationary object on the road which recognizes an object in front as the stationary object on the road, when a preceding vehicle passes over the object in front; a second recognition part 13c of the stationary object on the road which recognizes the object in front as the stationary object on the road when the preceding vehicle is present in front of the object in front; a third recognition part 13d of the stationary object on the road which recognizes the object in front as the stationary object on the road, when the vehicle speed of the driver's vehicle is a prescribed one or higher, and when the object in front is present between two other objects in front which are detected continuously; a fourth recognition part 13e of the stationary object on the road which recognizes the object in front as the stationary object on the road, when the object in front is detected at a close range for the first time; and a fifth recognition part 13f of the stationary object on the road which recognizes the object in front as the stationary object on the road, when a reflected wave output of the object in front has the characteristics that it increases monotonously until the distance between the object and the driver's vehicle reaches a prescribed value, and decreases monotonously, when the distance becomes the prescribed value or smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032852-A (JP)
Title: Solar-battery module
Inventor: OKANIWA KO
IPC: H01L31/042
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery module having a sufficient heat dispersion property and including a heat radiation means of light weight and low cost.  <P>SOLUTION: The solar battery module includes a translucent cover plate, a solar battery cell having a non light receiving surface and a light receiving surface which faces a rear surface of the translucent cover plate, and a heat radiation plate having a rear surface which faces the non light receiving surface of the solar battery cell. Heat radiation plate is made from the material containing graphite and is roughened as a heat radiation fin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030123-A (JP)
Title: Aluminum alloy-clad material for heat exchanger, excellent in strength and pitting resistance
Inventor: EDO MASAKAZU
IPC: B23K35/22
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable material to a structural member in an aluminum-made heat exchange for automobile having excellent brazing nature and also, excellent pitting resistance in the wide pH range from acidic to alkali atmospheres.  <P>SOLUTION: This aluminum alloy clad material is clad as an aluminum alloy brazing material on the one side face of the aluminum alloy core material and clad as a sacrificial anode material on the other side face thereof, and the sacrificial anode material is composed of 0.5-10.0% Zn, 0.8-1.5% Si, 0.005-0.2% Mg, if necessary, one or more kinds among 0.1-1.5% Ni, 0.05-0.3% Ti, 0.05-0.3% Zr, and satisfying the relation of and ratio of Fe and Si in the inevitable impurities to Fe≤1/4×Si. Preferably, Si particles having a circle equivalent diameter of 0.1-1.0 μm in the sacrificial anode material matrix, are distributed from 3×10<SP>2</SP>to 3×10<SP>5</SP>pieces/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007278519-A (JP)
Title: Method of manufacturing driving force transmission device
Inventor: TAKUNO HIROSHI
IPC: F16D1/02
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To considerably reduce machining cost of an inner shaft and to secure concentricity of the inner periphery and outer periphery of an inner hole to high accuracy by carrying out broaching of internal teeth of a spline, inner serration, or the like on one side structurally in an inner shaft constituting a driving force transmission device.  <P>SOLUTION: In this method of manufacturing the driving force transmission device, a hollow shaft 23 having a through hole at its axis is adopted as the inner shaft, and the inner spline 23c to which the tip of a driving shaft or a driven shaft is fitted is formed at the inner peripheral surface of one end portion of the through hole by broaching. A cut-of member 24 is then fitted to an intermediate part of the through hole, and a one-end side divided hole and an other-end side divided hole formed by the cut-off member are separated in a liquid-tight manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT