baber/WOPTO huggingface dataset:
Patent JP-2009085625-A (JP)
Title: Displacement sensor
Inventor: TANUMA ATSURO
IPC: G01C3/06
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement sensor having a simple and miniaturizable structure and having a structure incorporable also with an operation circuit for calculating a light receiving position based on an output from a light receiving element.  <P>SOLUTION: This sensor includes; a case member 2 wherein adjacent first and second storage spaces 8a, 8b are formed, which store a light emitting element 5 and the light receiving element 6 optically separately, and which have each window in the same direction facing to a measuring object; and a lens member 3 wherein a condensing lens part 3a for condensing light emitted from a light source element onto the measuring object and a light receiving lens part 3b for receiving light reflected by the measuring object are formed integrally from the same optical medium, and which is fixed to the case member so that the condensing lens part formed integrally is positioned on the window of the first storage space, and that the light receiving lens part formed integrally is positioned on a position for condensing directly from the window of the second storage space to the light receiving element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083974-A (JP)
Title: Elevator
Inventor: SUGIMOTO AKIRA
IPC: B66B9/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator in which an elevating action can be continued even at sudden power failure caused by generation of an earthquake, a person is not shut up in a car, and movement of a car is not awkward.  <P>SOLUTION: The elevator comprises: a car 1 for loading persons and cargos; a counter weight connected to the car by a wire 6 wrapped around blocks 5; and a constant load spring 3 torque-set by a drive force by a motor so that the car for loading the persons and cargos is balanced with the force of the counter weight or the force of the counter weight becomes slightly larger than the car; and a drive mechanism elevating the car loading the persons and cargos.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083989-A (JP)
Title: Working vehicle
Inventor: YOKOSAKA HIDEAKI
IPC: B66F9/075
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle having a suspension mechanism, stabilizing a vehicle body in right and left turn of the working vehicle, preventing insufficient traction of a driving wheel, and eliminating the need of stroke adjustment of an assist ring.  <P>SOLUTION: The working vehicle has the driving wheel, and a pair of assist wheels 6 disposed to both sides in a width direction of a vehicle body with respect to the driving wheel. At least one of the assist wheels 6 is attached to the vehicle body through a viscous damper 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087042-A (JP)
Title: Retrieval method, retrieval device and retrieving program
Inventor: HAGINO HIROAKI
IPC: G06F17/30
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify input operation for specifying a retrieval object by a user and to require no special operation in utilizing another retrieval method different from a method used at the beginning for retrieving a desired retrieval object.  <P>SOLUTION: An input receiving step of allowing retrieval object input operation for specifying a retrieval object in a free word and receiving the same and a first step of obtaining retrieval result according a first retrieval method concerning the retrieval object received in the input receiving step are carried out, and according to the result in the first processing step, the transition to a second processing step of obtaining retrieval result according to a second retrieval method different from the first retrieval method concerning the retrieval object received in the input receiving step occurs automatically.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113654-A (JP)
Title: Protein, method for immobilizing protein, structure, biosensor, nucleic acid, vector, and kit for detecting target substance
Inventor: HATAKEYAMA SATORU
IPC: G01N33/53
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-photocrosslinking group antibody utilizable for binding a substrate to the objective substance in a micro-structure and specifically bindable to photocross-linking groups, to provide a complex protein including at least the antibody or part thereof and to provide a technique for utilizing the protein in detection of the target substance.  <P>SOLUTION: The protein is composed of an antibody that recognizes at least the photocross-linking groups composed of a reactive phenyldiazirine derivative represented by general formula I (wherein, R<SB>1</SB>represents hydrogen atom or an alkyl group which may have a substituent; and R<SB>2</SB>represents hydrogen atom or a halogen atom, an alkoxy group or an alkyl group which may be substituted with an alkylene oxide).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113546-A (JP)
Title: Discrimination system of dc ground fault line and discrimination method therefor
Inventor: YAMAKI MAKIO
IPC: H02H3/347
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To locate a discrimination system of a DC ground fault line, where intermittent ground fault accident has occurred, using a simple means.  <P>SOLUTION: A discrimination system is a system for locating lines F<SB>1</SB>to F<SB>3</SB>in which an intermittent ground fault accident a has occurred, with respect to a DC control power supply circuit, including a main circuit 2 having a DC power supply 1 and a plurality of lines F<SB>1</SB>to F<SB>3</SB>branched from the main circuit 2, and has a relay 3 in the main circuit 2 to locate that a ground fault accident (a) that has occurred at any one of these lines F<SB>1</SB>to F<SB>3</SB>. The system includes current transformers CT<SB>1</SB>to CT<SB>3</SB>for detecting the instantaneous change in the electric current that flows in respective lines with the charging and discharging of line-to-ground capacitances C<SB>1P</SB>to C<SB>3P</SB>, C<SB>1N</SB>to C<SB>3N</SB>present in respective lines F<SB>1</SB>to F<SB>3</SB>due to the ground fault accident (a) detected by a relay 3, and a discriminator 4 for discriminating a line F<SB>1</SB>, in which a spontaneous current change detected by the current transformers CT<SB>1</SB>to CT<SB>3</SB>becomes reverse in polarity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009089544-A (JP)
Title: Gate resistor arranging structure for power conversion equipment
Inventor: MURAYAMA TAKAHIKO
IPC: H02M1/08
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate resistor arranging structure for power conversion equipment which reconciles the protection of a switching power device from surge voltage at ON-OFF of the switching power device and the reduction of switching loss.  <P>SOLUTION: A gate resistor 3 is mounted and arranged adjacent to a switching power module 1 on the same mounting face of a substrate 15 as the switching power module 1 where a large temperature rise arises according to a passage time since the start of use of the power conversion equipment, or opposite to it on the opposite face of the substrate 15 from the switching power module 1. For the gate resistor 3, such an object as to have the properties of resistance value change to temperature change, in such a case as that the surge voltage is settled within the withstand voltage value of the switching power module 1 no matter what temperature the switching power module 1 may be at, is used. Preferably, a gate resistor 3 of such properties that the withstand voltage value of the switching power module 1 does not have an excessive margin to the surge voltage should be used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084026-A (JP)
Title: Base paper supply device
Inventor: TAKANASHI TAKAYUKI
IPC: B65H19/18
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base paper supply device capable of extremely promptly charging/discharging base paper rolls, promptly jointing the base paper, simple in configuration, and eliminating problems of conventional device.  <P>SOLUTION: This device includes a first carriage path 9 carrying a plurality of roll support means 1 which support the base paper roll R at a charge section 11 on the upstream end, and a second carriage path 10 carrying the roll support means 1 which discharges the base paper roll R at a discharge section 22 on the downstream end of the first carriage path 9 to the upstream end of the first carriage path 9. While the base paper rolls R stand by at a first waiting section 13 and a second waiting section 14 downstream of the first waiting section in the first carriage path 9, base paper P is delivered from a base paper roll R at a base paper supply part 15 downstream of the second waiting section 14. The base paper P delivered from the base paper supply section 15 is jointed to the base paper roll R at the second waiting section 14 by a paper joint means 18 of the second waiting section 14. After jointing the paper, each roll support means 1 moves to carry the base paper roll R at the second waiting section 14 to the base paper supply section 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093411-A (JP)
Title: Service mediation system
Inventor: HONDA MAKOTO
IPC: G06Q30/06
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform reservation of an intended service even at midnight regardless of the time zone.  <P>SOLUTION: The present invention relates to a system 1 for confirming information for services provided from a plurality of service providers 2 in an accommodation facility 4 and for performing reservation of services or the like. The system 1 comprises a content server 6 storing the information related to services provided from the plurality of service providers 2 as content data; and an operation terminal 5 including a display means 50 for displaying contents of the content data and an operation means 51 for selecting a display content in the display means 50. The operation terminal 5 is set in the accommodation facility 4 and is communicable with an operation center 7 which performs availability confirmation or reservation of the services.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091991-A (JP)
Title: Sludge detecting device
Inventor: MURAKAMI GENICHI
IPC: F01M11/12
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To detect sludge accumulated in a space of an internal combustion engine where oil does not go over at all times.  <P>SOLUTION: In a space of the internal combustion engine where oil does not consistently go over and oil mist exists, an electrostatic capacity type sludge sensor 40 is arranged with a pair of electrodes facing it. The amount of sludge accumulated on the inner wall of the space is detected in accordance with the output of the sludge sensor. As the sludge is accumulated on the inner wall of the space, the sludge is accumulated on the electrodes of the sludge sensor. Depending on the amount of the sludge accumulated on the electrodes, the electrostatic capacity between the electrodes is changed and an output value for the sludge sensor is changed. Thus, the amount of the sludge accumulated on the inner wall of the space is indirectly detected in accordance with the output value for the sludge sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090336-A (JP)
Title: Backing device and one-side welding machine
Inventor: OKUBO NORIMASA
IPC: B23K37/06
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing device that facilitates flux application to the rear side of a groove line where members to be welded are allowed to abut on each other and that is not upsized as a whole even being provided with two backing parts corresponding to different backing methods and low in equipment cost, and to provide a one-side welding machine which is not upsized as a whole and is inexpensive in equipment cost even in the one-side welding machine provided with the backing device.  <P>SOLUTION: The backing device 10 is provided with a backing part 11 for applying flux to the rear side of a groove line, a backing frame 17, a rack frame 21, and a flux recovery means 22. The backing part 11 includes a flux holding section, a support plate, one air hose, and an elevation guide 14 having elevation guide members which are arranged with a prescribed space apart longitudinally on both sides in the width direction of the air hose. The elevation guide 14 is formed in a manner that one end of each elevation guide member is fixed on the support plate and that each elevation guide member is inserted through a guide hole formed in the backing frame 17 and guided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008116446-A (JP)
Title: Fluorescence detector for detecting microfine fluid
Inventor: KIM SU-HYEON
IPC: C12Q1/68
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasmall fluorescence detector for detecting a reaction in a prescribed volume of microchamber of a microifine fluid chip, in a short time.  <P>SOLUTION: This fluorescence detector for measuring PCR amplification in the microifine fluid chip includes the prescribed volume of micro chamber in an actual time includes a sample flow-in port, a sample discharge port, a micro channel, the microifine fluid chip having the wide microchamber, a microheater for regulating a reaction temperature in the microchamber, a light emitting diode light source for excitation light, the first optical system mechanism for irradiating the microchamber with the excitation light, the first detector, and the second optical system mechanism for reflecting a guided fluorescent beam toward the first detector in the microchamber. The light from the light source is focused between the first mirror and an objective lens to be converted into a spot size irradiating the whole micro chamber, the spot size of the excitation light passed through the objective lens is formed widely to irradiate the whole microchamber of the microifine fluid chip with the excitation light, and the fluorescent beam is detected thereby in a wide area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104186-A (JP)
Title: Image sensor for low voltage operation characteristics improvement
Inventor: MHEEN BONG KI
IPC: H04N5/361
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor capable of reducing a dark current component caused by unstable reset of a photodiode, effectively suppressing a noise component caused by discordance of characteristics between pixels, and performing reset and transfer on specific levels even when the photodiode is not completely reset, a method of driving a transfer transistor.  <P>SOLUTION: The image sensor includes: a photosensitive pixels including a photodiode for generating a photoelectron, a transfer transistor for transferring the photoelectron to a diffusion node, and a reset transistor for resetting the diffusion node; a driving circuit for generating a driving switching signal with respect to the transfer transistor and the reset transistor; and an intermediary circuit for changing characteristics of the signal to drive the photosensitive pixel in a pseudo pinch-off mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103902-A (JP)
Title: Optical waveguide for touch panel, and touch panel using same
Inventor: JUJI NORIYUKI
IPC: G02F1/1333
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide for a touch panel capable making a light outgo and get incident properly, and the touch panel using the same.  <P>SOLUTION: A lens part 30 in an end part of a core 3 with the light outgoing therefrom, and in an end part of the core 3 with the light getting incident therefrom, is formed taperedly to widen a width gradually toward an end surface, an end surface is formed into a circular-arc-shaped curved surface 32, in its top view, having a curvature radius R warped toward an outside, and a tapered angle α is set to a range of 2° to 20 °, and to satisfy Expression (A), when a length L of a tapered portion 31 is ≥800 μm. The taper angle α is set to a range of 4° to 16 °, and to satisfy the Expression (A), when the length L of the tapered portion 31 is ≥400 μm to ≤800 μm. The Expression (A): 0.5×L×tan(α/2)<R<2.5×L×tan(α/2), where L is expressed by μm, α is expressed by ° , and R° is expressed by μm, as units thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101400-A (JP)
Title: Apparatus and method for laser beam machining
Inventor: KAKUI MOTOKI
IPC: B23K26/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for laser beam machining capable of properly machining a place where a laser beam is difficult to reach, and also of machining another place where the laser beam reaches easily without causing any damage.  <P>SOLUTION: The invented laser beam machining apparatus includes a laser beam source which emits a laser beam, an irradiation optical system which irradiates a workpiece placed on a plane with the laser beam emitted from the laser beam source in a direction perpendicular to the plane while the irradiating position is scanned around the workpiece and its vicinity, a beam detecting means which is placed on the side opposite to the irradiation optical system with regard to the plane and detects the laser beam with which the irradiation optical system irradiates the workpiece, and a control means which switches over between continuous oscillation and pulsed oscillation when emitting the laser beam from the laser beam source. The control means continuously oscillates the laser beam from the laser beam source when the laser beam with which the irradiation optical system irradiates the workpiece is detected by the beam detecting means, and pulsedly oscillates the laser beam from the laser beam source when the laser beam with which the irradiation optical system irradiates the workpiece is not detected by the beam detecting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104541-A (JP)
Title: Information processor, information processing method, storage medium, and program
Inventor: KATO HIROSHI
IPC: G06F3/12
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To display characters displayed by a function of a printer driver, together with characters displayed by a function of an application.  <P>SOLUTION: The application acquires capability information of a printer from the printer driver (S1901). Then the application acquires character string information corresponding to the function on the basis of capability information of the printer acquired from the printer driver (S1902). Next, the application gives an instruction to display characters of the function to be displayed in a screen, of the printer driver by characters of acquired character string information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111128-A (JP)
Title: Lubricant additive composition and method for producing the same
Inventor: STOKES CASEY D
IPC: C08F210/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-functional lubricant additive useful as a dispersant in internal combustion engines.  <P>SOLUTION: This oil-soluble lubricant additive composition is produced by a method including reacting a copolymer with at least one polyether compound and at least one aliphatic compound capable of reacting with at least one monocarboxylic acid or its ester or dicarboxylic acid, its anhydride or its ester.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150361-A (JP)
Title: Method for preparation of pyridine-methylsulfinyl compound
Inventor: ALLEGRINI PIETRO
IPC: C07D401/12
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for preparation of a pyridine-methylsulfinyl compound which acts as a proton pump inhibitor and is known as "prazoles" useful for the treatment of pathologies related to an increase in gastric secretion.  <P>SOLUTION: The invention relates to a method for preparation of a compound represented by formula (I) (wherein Q is =CR<SB>8</SB>- or =N-; and R<SB>1</SB>to R<SB>8</SB>are each a substituent) or a salt thereof. The method comprises the reaction of a precursor compound with a reducing agent selected from a trivalent phosphorus compound, an oxidizable solvent and a sulfonic acid chloride; and, optionally, the conversion of a compound of formula (I) to another compound of formula (I) or a salt thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009112100-A (JP)
Title: Polymer actuator and manufacturing method therefor
Inventor: SHIRAI TOMOJI
IPC: H02N11/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer actuator large in amount of displacement.  <P>SOLUTION: The polymer actuator 1 includes a polyelectrolyte layer 20 and electrode layers 11, 12 provided adjacently to the polyelectrolyte layer 20. Each of the electrode layers 11, 12 includes a fiber base material and a conductive polymer impregnated thereinto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107673-A (JP)
Title: Cap and bottle with cap
Inventor: HANABUSA TATSUYA
IPC: B65D53/06
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cap and a bottle with a cap superior in retort-resistant and cap opening characteristics.  <P>SOLUTION: This cap includes a metal cap shell 4 comprising a top panel 2 and a tubular peripheral wall 3 hanging down from the peripheral edge of the panel part 2 and a cap liner 5 provided on the inside face of the panel part 2. The inside of the shell 4 is bake-coated with a coating composition having epoxy phenol resin to which at least maleic acid denaturation polyethylene or oxidation polyethylene is added as a solid content. The liner 5 is formed of a resin composition containing styrene block copolymer, polypropylene and fluid paraffin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108216-A (JP)
Title: Curable resin composition
Inventor: SATO NAO
IPC: C08L77/12
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition curable at low temperatures in a short time and excellent in adhesion to polyimide and in wet heat resistance.  <P>SOLUTION: The curable resin composition comprises a polyester urethane A, a polyamide B, a radical polymerizable compound C, and a radical initiator D.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108642-A (JP)
Title: Partition device
Inventor: TSUCHIYAMA KAZUISA
IPC: H02G3/38
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition device which enables a large-capacity cable etc. to be easily arranged in a good-looking manner from an arbitrary horizontal position in a wire passing space, provided in a partition panel body, from the top of a top plate.  <P>SOLUTION: A wiring storage body 2, the inside of which is provided with the wire passing space having a top surface formed with a wiring take-out opening directed in a horizontal direction, is provided in a forward protruding manner on the front surface of the partition panel body 1 which is erected on a floor surface and directed in the horizontal direction. The head-up top plate 61 is provided on the front surface of the partition panel body 1 above the wiring storage body 2 in such a manner that a wiring inserting space 63 facing the wiring take-out opening is formed between a back end of the top plate 61 and the front surface of the partition panel body 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106901-A (JP)
Title: Cleaning tool
Inventor: FUJISAKI FUMIO
IPC: B08B13/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool preventing breakage of a crystal raw plate due to intrusion of the crystal raw plate between outer bodies and a cleaning tool body, and increasing yield in cleaning.  <P>SOLUTION: The cleaning tool is used for cleaning a thin plate, and provided with the cleaning tool body having a plurality of first through-holes allowing insertion of the thin plate, and the pair of two outer bodies respectively provided on both main faces of the cleaning tool body. The outer bodies face the thin plate, and are provided with protruded parts having second through-holes thereinside.  <P>COPYRIGHT: (C)2009,JPO&INPIT