baber/WOPTO huggingface dataset:
Patent JP-2012237638-A (JP)
Title: Encoder and correction method
Inventor: ISHIZUKA AKIRA
IPC: G01M11/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique useful for an encoder used for correction of a stationary object such as polygon mirror.SOLUTION: An encoder comprises: a first unit that comprises a light source, a relatively movable scale on which marks are arranged at a fixed pitch, an optical system that generates linearly polarized light whose polarization direction rotates with a cycle being one-integer of the cycle determined by the scale pitch, a division part that divides the generated linearly polarized light into a first linearly polarized light and a second linearly polarized light, and a fixedly disposed first polarizing plate, and obtains the number of rotations of the polarization direction of the first linearly polarized light having passed the first polarizing plate; a second unit that comprises a second polarizing plate that rotates with respect to the polarization direction of the linearly polarized light, and obtains the phase within one rotation of the linearly polarized light as of when the scale is stationary by detecting the polarization direction of the second linearly polarized light as of when the scale is stationary; and an output part that outputs the movement amount of the scale by integrating the results obtained from the first unit and the second unit.
Patent JP-2012242888-A (JP)
Title: Object rearrangement planning device, method, and program
Inventor: NAGAO YOICHI
IPC: G06F19/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To automatically create an object rearrangement plan for rearranging a plurality of objects from positions on a layout before transfer to positions on a layout after transfer under constraints on object transfer, by using calculation means such as a personal computer.SOLUTION: An object rearrangement planning device extracts transfer from a departure position on a layout before transfer to a target position on a layout after transfer for each object as transfer element, and searches for constraints on order of a plurality of transfer elements. Then, the device creates a directed graph which regards the plurality of transfer elements as nodal points, and constraints on the order of the plurality of transfer elements as directed arrows connecting the nodal points. When there is a loop formed by the nodal points and the directed arrows on the directed graph, the device resolves the loop by decomposing the nodal points included in the loop. Further, the device determines partial order of the transfer elements under constraints on the order of the transfer elements, and converts the partial order of the transfer elements into total order which makes the shortest operation time required for rearranging objects, by using a genetic algorithm.
Patent JP-2012244709-A (JP)
Title: Charging apparatus
Inventor: ABE SHIGERU
IPC: H02J7/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a terminal of a charging connector from being stained due to wind and rain.SOLUTION: A charging apparatus 10 comprises a charging circuit 50, a display device 60 and an input device 70. The charging circuit 50 includes a power supply side control device 80, a power supply side communication device 90 and a power supply side charge control device 100. The power supply side control device 80 controls display data to be displayed on the display device 60 and outputs a charge start signal to the power supply side charge control device 100 on the basis of a charge start signal inputted from the input device 70 or a vehicle identification signal transmitted from a vehicle H and inputted through the power supply side communication device 90 and a door close state detection signal inputted from a door open/close state detection switch 120. The power supply side control device 80 outputs a lock control signal to a door lock device 110 on the basis of the door close state detection signal inputted from the door open/close state detection switch 120. Except when a charging connector 160 is detached and when the charging connector 160 is restored to a charging connector storage part 22 after end of charging, a door 30 is locked to a close state.
Patent JP-2012243613-A (JP)
Title: Switch device
Inventor: SHIMADA KAZUO
IPC: H01H19/20
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a switch device that allows a rotary operation part to be smoothly and satisfactorily rotated to permit a switching operation even when the rotary operation part is rotated while being pressed at a position that departs from the center of rotation of the rotary operation part.SOLUTION: The switch device includes: an upper case 2 of a musical instrument body 1; a movable support part 10 that is elastically and displaceably held by the upper case 2; a rotary operation part 11 that is rotatably disposed on the movable support part 10; and a detection part 12 which is disposed on the movable support part 10, and detects a rotational position obtained by the rotary operation of the rotary operation part 11. Therefore, when the rotary operation of the rotary operation part 11 is performed while the rotary operation part 11 is pressed at a position that departs from the center of rotation of the rotary operation part 11, the movable support part 10 can be elastically inclined together with the rotary operation part 11 and the detection part 12 with respect to the upper case 2 by a pressing force during the rotary operation. Accordingly, all of the movable support part 10, the rotary operation part 11 and the detection part 12 can be kept in a certain state all the time.
Patent JP-2012247263-A (JP)
Title: Printed matter inspection method and printed matter inspection device
Inventor: KOSAKA TOSHIHISA
IPC: G01N21/892
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To inspect a printed matter by using reference data for an old sensor even after changing the sensor to a new one having a different structure.SOLUTION: A region where measurement of an inspection region by using a point sensor is to be reproduced is set on data obtained by measurement by using a line sensor. Inspection data is generated through converting a pixel value included in the set region by a weighting coefficient and a printed matter is inspected by comparing the inspection data with point sensor reference data. The weighting coefficient used for the inspection is determined in consideration of projected/received light and the mounting state of a light projecting/receiving element so as to satisfy a specific similarity between the data obtained by measuring a reference medium by the line sensor and the point sensor reference data. The determination of the weighting coefficient and a printed matter evaluation by using the weighting coefficient are performed by using the same printed matter inspection device.
Patent JP-2011219090-A (JP)
Title: Driving support device
Inventor: KAWABATA YOSHINORI
IPC: B60R21/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device which predicts a traveling direction before a driver operates a gear or a switch and which is capable of displaying the traveling direction and a predictable video.SOLUTION: When moving forward is predicted in parking a car, another car may subsequently be parked in front of one's own car. In such event, if another car in front is recognized by processing an image picked up by a vehicle front camera 27a when the own car is about to be moved forward, the forward moving is prevented and therefore backward moving is correctively predicted again. Then, when the car is moved forward, there are displayed, among the videos picked up, these videos in the traveling direction of the car that are correctively repredicted by a repredicting means.
Patent JP-2012252081-A (JP)
Title: Damper device, and image forming apparatus
Inventor: OMOTO NOBORU
IPC: G03G15/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a damper device that has preferable vibration blocking effect with a simple configuration, and an image forming apparatus.SOLUTION: A damper device comprises: an input member 21 to which rotation driving force is input; a passive member 25 that rotates by receiving the rotation driving force input to the input member 21; a viscoelastic member 30 that is interposed between the input member 21 and the passive member 25; and a flexible member 35 (a film or a string) that does not regulate oscillation of the viscoelastic member 30 in the rotation direction, while regulating displacement of the viscoelastic member 30 in the diameter direction. A cylindrical inner wall can be used in place of the flexible member 35.
Patent JP-2012252738-A (JP)
Title: Optical pickup device
Inventor: HOTTA TORU
IPC: G11B7/1263
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device with a simple configuration capable of obtaining a monitor signal used for controlling a laser output of a laser diode.SOLUTION: The optical pickup device includes: an objective lens 7 for focusing laser light emitted from a laser diode 1 on a signal recording layer L provided on an optical disk D; and a photo detector 8 having a light receiving part for a control signal which is irradiated with return light reflected by the signal recording layer L and generates a control signal such as a focus error signal. A light receiving part for a monitor signal for generating a monitor signal used for controlling an output of laser light emitted from the laser diode is provided in the photo detector 8. The light receiving part for a monitor signal is irradiated with return light which is reflected by the signal recording layer L and serves as laser light for monitoring.
Patent JP-2011205122-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HINOUE TATSUYA
IPC: H01L29/78
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide two types of gate structures which are suitable, when a part of a gate insulating film is formed of a high dielectric film.SOLUTION: After the high dielectric film having a relative permittivity larger than a silicon nitride film, for example, a titanium oxide film 6 (a gate insulating film of an internal circuit) is formed on a substrate 1, a silicon nitride film 7 is deposited over the titanium oxide film 6. The silicon nitride film 7 serves as an oxidation preventive film which prevents the titanium oxide film 6 from becoming oxidized, when the surface of the substrate 1 is thermally oxidized in a next process. After the silicon nitride film 7 and titanium oxide film 6 in an I/O circuit region are removed, while the silicon nitride film 7 and titanium oxide film 6 are left in an internal circuit region, by thermally oxiidizing the substrate 1, a silicon oxide film 8 (a gate insulating film of an I/O circuit) is formed on a surface of the substrate 1 in the I/O circuit region.
Patent JP-2012251954-A (JP)
Title: Destination estimation device and navigation system including the same, destination estimation method, destination estimation program
Inventor: MIZUNO NOBUHIRO
IPC: G06F17/30
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the estimation accuracy of a destination in a destination estimation device for estimating a destination among destination candidates with past destination places as the destination candidates.SOLUTION: A destination estimation device 100 includes a learning data storing part 9b for storing a history of the past destination places, a destination estimating part 83 for estimating a destination among a plurality of destination candidates including places stored in the learning data storing part 9b, and a candidate eliminating part 84 for eliminating destination candidates whose certainty of a destination is lower than a predetermined threshold from destination candidates estimated as the destination by the destination estimating part 83 on the basis of the history stored in the learning data storing part 9b.
Patent JP-2012251956-A (JP)
Title: Method of setting thickness of refractory coating material, and refractory coating member including refractory coating material having preferable thickness
Inventor: KIKUCHI HIROETSU
IPC: E04B1/94
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique which obtains such a thickness of a refractory coating material that desired characteristics are satisfied when a simulation specimen is subjected to a fireproof test.SOLUTION: In a method of setting a thickness of a refractory coating material of a refractory coating member where a composite member including a metallic material and a concrete material is provided with the refractory coating material, the thickness of the refractory coating material of the refractory coating member is set in consideration of a thickness of a gap part which is generated at an interface between the metallic material and the concrete material of the refractory coating member when the refractory coating material of the refractory coating member is heated to a prescribed temperature, so that the metallic material of the refractory coating member is at an allowable temperature or lower of the metallic material even when the refractory coating material of the refractory coating member is heated to the prescribed temperature.
Patent JP-2012252668-A (JP)
Title: Front cover for automatic dispenser and attaching method therefor
Inventor: NAKAI MASAHIKO
IPC: G07F9/10
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a front cover for an automatic dispenser, which can be attached to an outer door of the automatic dispenser without processing the outer door, and an attaching method therefor.SOLUTION: An upper part hook 121 of a front cover 101 is placed on an upper outer face of an outer door 100a while the upper hook 121 of the front cover 101 is warped outward, and a top face locking part 121b is locked to a back side upper marginal part of the outer door 100a. A lower part hook 131 is placed under a lower outer face of the outer door 100a while the lower part hook 131 is warped outward, and underside locking part 131b is locked to a back side lower marginal part of the outer door 100a. Left and right side hooks 141 are placed on left and right outer faces of the outer door 100a, respectively, while the left and right side hooks 141 are warped outward, and side face locking parts 141b are locked to left and right back side marginal parts of the outer door 100a, respectively. Accordingly, the front cover 101 can be attached to bring the front face of the outer door 100a to a covered state, attaching work to the outer door 100a is facilitated, and the time required for attachment and exchange is shortened, thus improving workability.
Patent JP-2012255702-A (JP)
Title: Cell for optical measurement and optical measurement device
Inventor: UCHIHARA HIROSHI
IPC: G01N21/35
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent loss of sample gas by generating the sample gas in a cell.SOLUTION: A cell for optical measurement comprises light transmission windows 2A and 2B allowing measurement light to pass therethrough, a cell main body 21 where a sample W is disposed, and sample gas generation means 22 for generating sample gas from the sample W disposed in the cell main body 21.
Patent JP-2012257066-A (JP)
Title: Parallel-serial conversion circuit
Inventor: EGAWA KAZUKI
IPC: H03M9/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a parallel-serial conversion circuit that is robust to power supply noise and implements low frequency and high speed parallel-serial conversion.SOLUTION: The parallel-serial conversion circuit includes: a selector circuit 103 for sequentially selecting buffer circuits 105 on the basis of pulse signals to output serial data SDP; a selector circuit 104 for sequentially selecting buffer circuits 105 on the basis of the pulse signals to output serial data SDN; an edge detection circuit 106 for outputting a pulse signal SDS whose output level changes with edges of the serial data SDP; an edge detection circuit 107 for outputting a pulse signal SDR whose output level changes with edges of the serial data SDN; and an SR latch circuit 110 for outputting serial data SDATAP, SDATAN whose output level changes with the pulse signals SDS, SDR.
Patent JP-2012003263-A (JP)
Title: Backlight unit and display device including the same
Inventor: YI KUN-TE
IPC: G02F1/13357
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit for radiating light to a liquid crystal panel in which a screen is defined into a plurality of display areas.SOLUTION: In a backlight unit for radiating light to a liquid crystal panel in which a screen is defined into a plurality of display areas, the backlight unit includes a bottom frame having a bottom surface and side walls, a plurality of light emission diodes defining a plurality of light emission regions respectively corresponding to the display areas of the liquid crystal panel, and an integrated light guide plate arranged at the plurality of light emission regions corresponding to the one screen while covering the plurality of light emission diodes. On the bottom face of the light guide plate, there are formed a plurality of grooves each storing at least one light emission diodes.
Patent JP-2011251768-A (JP)
Title: Storage box for cooking paper
Inventor: ITO SADAMI
IPC: A47K10/20
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a storage box which enables the use of piece of cooking paper cut off beforehand corresponding to a service condition and the storage of cooking paper without making a crease, without using a roll of cooking paper having a perforation.SOLUTION: The storage box 1 having a prismatic shape, the inside of which is hollow 10, includes each face composing a polygon side face and a bottom part 11 and a ceiling part 12 located at both ends thereof, stores many pieces of cooking paper P cut to a predetermined even size in a pile and in a cylindrical bundle in the storage box 1, and has an opening 21 to take out the cooling paper P stored in the ceiling part 12, so that the cooking paper P is taken out from the opening 21.
Patent JP-2011229933-A (JP)
Title: Trocar set
Inventor: SUZUKI MASAHIRO
IPC: A61B1/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a trocar with an introducer sheath, eliminating the risk of a trocar needle mis-puncturing a front living body wall, excelling in operability in operation, and safe and easy to use.SOLUTION: The trocar needle 6 is regulated to be stored in a needle cover sleeve when not in use, and released from regulation by pressing a push button 4 with the fingertip when in use. Under pressure caused by puncture, the needle cover sleeve retreats into a position where the needle tip 6a of the trocar needle projects, and the retreat state is maintained. When the trocar needle reaches a body cavity and the pressure is reduced from the predetermined value, the needle cover sleeve is returns into a position where the trocar needle is stored, and the trocar needle 6 is stored in the needle cover sleeve. After puncture, the trocar is pulled out leaving the introducer sheath, and the introducer sheath is removed after inserting a catheter.
Patent JP-2012032806-A (JP)
Title: Pattern forming method
Inventor: HATAKEYAMA JUN
IPC: G03F7/038
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the resolution power twice as a mask pattern by dividing one line into two lines by performing development twice with an organic solvent and alkaline water.SOLUTION: A pattern is formed by applying a resist composition comprising a polymer compound having both repeating units having a hydroxy group substituted with an acid labile group and repeating units having a carboxyl group substituted with an acid labile group, an acid generator and an organic solvent or a resist composition comprising a polymer compound having repeating units having a carboxyl group substituted with an acid labile group, an acid generator and an organic solvent onto a substrate; exposing a resist film with high-energy radiation after heating treatment; and performing development twice with an organic solvent and an alkali aqueous solution after heating treatment.
Patent JP-2011183231-A (JP)
Title: Web having discrete stem region
Inventor: TUMAN SCOTT J
IPC: A44B18/00
Filed: 2011-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web construction having a discrete region of stem and being useful as a mechanical fastener, that can be utilized in the construction of a compression wrap article or a bandage that can be used in an orthopedic application, and that can be used as an elastic wrap to secure a cable, an orthopedic article, a diaper, an athletic protective device, clothing or a packaging material; and to provide a method of manufacturing thereof.  <P>SOLUTION: The invention relates to a web (10) of material having a multiplicity of a discrete region or a patch (14) spaced apart from each other on at least a first side (18) of the web (10), and methods of making the web. A plurality of stems (12) extend from each patch (14). A method of making a web (10) includes providing a web (10) and a discrete quantity of a polymeric material. A discontinuous fastener patch (14) can function as the male component of a hook-and-loop refastenable mechanical fastener.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012073226-A (JP)
Title: Probe for fiber and manufacturing method of the same
Inventor: NAGAO TADAAKI
IPC: G01N21/41
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a probe for fiber for measuring infrared absorption with a very high sensitivity that can carry out measurement of an infrared absorption signal even when a liquid or gas 4 of measurement object is apart from a spectrometer 1.SOLUTION: The probe for fiber 3 is constructed by forming a metal nano-structural film exhibiting an electromagnetic field enhancing effect on a surface of a probe material for fiber that transmits infrared light. The probe is not limited to a fiber shape. The probe is only required to receive the infrared light from an infrared fiber 2, reflect the infrared light at the surface of the probe material, and return it to the infrared fiber 2, and required to be attachable/detachable.
Patent JP-2013018076-A (JP)
Title: Robot hand
Inventor: YAMAKAWA AKIRA
IPC: B25J15/06
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To increase an attraction force to a workpiece relative to the weight of the workpiece even if employing permanent magnets in magnet sections.SOLUTION: In a robot hand 10, magnet sections 74, 76 are arranged so that respective magnetic poles facing each other are opposite to each other. When hand sections 34, 36 are moved to a closed position, spacers 78, 80 abut against each other to couple the magnet sections 74, 76 to each other. As a result, lines of magnetic force progressing from the spacer 80 to the spacer 78 are transmitted in the spacers 78, 80 in high density not through the intermediary of air between the spacers 78, 80, and thereby the lines of magnetic force in attraction sections 70, 72 are increased to intensify the magnetic forces in the attraction sections 70, 72. Accordingly, the attraction force to the workpiece is increased at arranging the hand sections 34, 36 at a closed position as compared with the case of arranging them at a position other than the closed position. Therefore, even if employing permanent magnets in the magnetic sections 74, 76, the attraction force to the workpiece can be increased relative to the weight of the workpiece.