baber/WOPTO huggingface dataset:
Patent JP-2012198162-A (JP)
Title: Thickness measurement apparatus for light-transmissive tubular object
Inventor: TAMAYA MITSURU
IPC: G01B11/06
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To measure the thickness of a light-transmissive tubular object accurately in a short time over the whole region of the object.SOLUTION: A cylindrical lens 59 condenses a laser beam emitted to a glass tube G in a Y-axis direction and irradiates a line-like laser beam extending in an X-axis direction to the glass tube G. A Y-axis direction servo circuit 119 servo-controls a servo motor 57 rotationally driving a galvanomirror 56 such that the line-like laser beam irradiated to the glass tube G is irradiated to a central axis of the glass tube G, by using a Y-axis direction error signal detected by a tetrameric photodetector 62 and a Y-axis direction error signal generation circuit 118. Moreover, a servo circuit 122 of angle around a Y-axis servo-controls a motor 55 rotationally driving a galvanomirror 54 such that the line-like laser beam irradiated to the glass tube G is irradiated perpendicularly to the central axis of the glass tube G, by using an error signal of angle around the Y-axis detected by the tetrameric photodetector 62 and a generation circuit 121 of error signal of angle around the Y-axis.
Patent JP-2012203925-A (JP)
Title: Semiconductor storage device
Inventor: SUGANO SHINICHI
IPC: G11C29/42
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to handle errors in an address translation table itself.SOLUTION: A semiconductor storage device includes: an input and output control part for controlling input and output of data to and from a non-volatile memory; an address translation table for associating first address information with second address information showing an actual recording position in the non-volatile memory; a converter for converting the first address information into the second address information according to the address translation table; and a check code generating part for generating redundant data for checking, when regarding the user data and first address information as one data, whether there is an error in the data. The input and output control part records the user data, first address, and redundant data into the recording position shown by the second address information in the nonvolatile memory as one data set.
Patent JP-2012205127-A (JP)
Title: Wireless terminal device and control method therefor
Inventor: KURODA MIKIAKI
IPC: H04W84/10
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a wireless terminal device capable of registering content data to receive without the need of any special equipment.SOLUTION: There is provided a mobile phone capable of receiving content data distributed from a base station within the communication area. The mobile phone comprises: a content data determination section 42 for acquiring information which is included in first broadcast information broadcasted from the base station and indicates existence or non-existence of content data to be distributed, and determining existence or non-existence of content data to be distributed; an acquisition section 43 for acquiring identification information which is included in second broadcast information broadcasted from the base station and can identify content data to be distributed, if the content data determination section 42 determines existence of the content data; and a receiving section 45 for receiving the content data identified by the identification information.
Patent JP-2012201567-A (JP)
Title: Electrically conductive mayenite type compound in polycrystalline form and method for producing the same
Inventor: KISHIDA HIROSHI
IPC: C01F11/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrically conductive mayenite type compound in a polycrystalline form having both high electric conduction characteristics and low thermal conduction characteristics, and a simple method for producing the material.SOLUTION: This electrically conductive mayenite type compound in a polycrystalline form has a group of voids, and the group of the voids is composed of a plurality of independent voids of different sizes, and the length in the long direction of the void is 0.2-30 μm and the length in the long direction of the void group is 10-600 μm.
Patent JP-2012201338-A (JP)
Title: Frictional resistance reduced ship and method for operating the same
Inventor: HARADA TSUTOMU
IPC: B63B1/38
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a frictional resistance reduced ship and a method for operating the same which reduce frictional resistance between a hull and water by supplying microbubbles to an outer surface of the hull without the need of much power.SOLUTION: A gap between an inner surface of a plate 2 and an outer surface of a bulbous bow is divided into a plurality of flow paths 4 by partition members 3. The middle portions of the flow paths 4 are formed to be narrower parts 6 having smaller flow-path cross sections. The water flowing in from an entrance 4a along with travelling of the ship is squeezed at the narrower parts 6 of the flow paths 4. After that the flow-path cross sections are enlarged drastically and negative pressure is generated.
Patent JP-2012206724-A (JP)
Title: Packaging material
Inventor: YAMAZAKI YASUHIRO
IPC: B65D85/68
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To carry out packaging with high storage efficiency without damaging a packaged article and to reduce time and labor of the packaging.SOLUTION: A packaging material 1 is structured in such a manner that a plurality of housing parts 11 for housing a part of at least cylindrical bodies 21 are formed on the upper surface side, downward projecting parts 12 are formed to project downward in a position corresponding to the housing parts 11 of the upper surface side on a lower surface side, the plurality of housing parts 11 are formed in a position keeping the overlapped state of the circular parts 22 of ring-shaped components 2 adjacent to one another in a plan view and the noncontact state of the circular parts 22 of the ring-shaped components 2 adjacent to one another, and the ring-shaped components 2 are housed in the housing parts 11 and held by the downward projecting parts 12 formed on an upper stage.
Patent JP-2012210027-A (JP)
Title: Cooling structure for electric motor
Inventor: WATANABE TAKESHI
IPC: H02K9/19
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for an electric motor which can secure cooling performance regardless of an inclination angle without complicating a shape of a coil end.SOLUTION: Out of a plurality of annular steel plates 61, 62, at least an annular steel plate located on one end side in an axial direction of a stator 60 is set to be the second annular steel plate 62 projecting from a first folding-back part TP1 to its radial outer side. By the second annular steel plate 62, oil O supplied from an oil communication passage 12 is moved along the periphery of the first folding-back part TP1. Thus, a cooling structure can be established without preventing complication of a shape of a coil end (folding-back part) shown in conventional cases.
Patent JP-2012209408-A (JP)
Title: Manufacturing method of electronic component and wiring board
Inventor: KONDO KOJI
IPC: H01L23/12
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electronic component capable of forming a solder layer that is thin in thickness, and further to provide a wiring board.SOLUTION: A manufacturing method of an electronic component includes the steps of: disposing a plurality of soldering portions 20 on lands 12 and 16 disposed on a substrate 1; arranging an element 50 so as to bring the plurality of soldering portions 20 and electrodes 51 and 52 of the element 50 into contact with one another; and forming a solder layer by heating and melting the plurality of soldering portions 20 so as to connect the electrodes 51 and 52 and the lands 12 and 16 to one another through the solder layer. When connecting the electrodes 51 and 52 of the element 50 and the lands 12 and 16, the plurality of soldering portions 20 melt and a part of melting solder gets wet and spreads out in regions among the plurality of soldering portions 20, more specifically the regions that are not provided with a soldering portion, and becomes one solder layer. Hereby, an amount of solder that remains among the electrodes 51 and 52 of the element 50 and the lands 12 and 16 can be reduced.
Patent JP-2012209840-A (JP)
Title: Remote operation terminal, information processing apparatus, remote operation system, terminal switching method and program
Inventor: SHIBAYAMA TOMONORI
IPC: H04Q9/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation terminal capable of solving a problem in which it takes time and effort to switch an operation source that performs remote operation of an information processing apparatus.SOLUTION: An input part 22 accepts connection information for connecting a server 1. A storage part 23 stores switching destination identification information for specifying a switching destination terminal that is to be a switching destination of an operation source that performs remote operation of the server 1. A detection part 24 detects whether a momentum to switch the operation source is generated. A control part 25 connects the server 1 by using the connection information and performs remote operation of the server 1. When a momentum is detected, the control part 25 switches the operation source to a client 3 by using the switching destination identification information.
Patent JP-2012207762-A (JP)
Title: Shock absorber
Inventor: KITAMURA YASUHIRO
IPC: F16F9/58
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To improve a mounting property by shortening a mounting length in providing a shock absorber onto a vehicle.SOLUTION: A shock absorber includes a cylinder 1 which accommodates a working fluid, a rod 2 movably inserted into the cylinder 1 so as to be retreatable therefrom, and a piston 3 which is provided at the intermediate part of the rod 2 and accommodated slidably in the cylinder 1 to partition the inside of the cylinder 1 to one pressure chamber R1 and the other pressure chamber R2. The shock absorber is set into both rod type and disposed between the vehicle body side and the wheel side of a vehicle. In this shock absorber, one mounting part, which is connected to either the vehicle body side or wheel side of a vehicle, is provided at the head end of the cylinder into which one end of the rod is passed through, and the other mounting part B2, which is connected to either the vehicle body side or wheel side of the vehicle, is provided at the bottom end B of the cylinder 1 into which the other end of the rod 2 is passed through. The other mounting part B2 is disposed eccentrically in the radial direction of the cylinder 1 from the rod 2 that penetrates the bottom end B.
Patent JP-2012206100-A (JP)
Title: Gas-liquid separation device
Inventor: SAKATA HIDEYUKI
IPC: B01D19/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separation device which causes a liquid to flow through a liquid container to decrease a gas contained in the liquid.SOLUTION: The gas-liquid separation device includes a liquid inlet into which a liquid flows, a liquid container through which the liquid flows, and a liquid outlet from which the liquid flows out. The liquid container includes a plurality of porous plates placed therein. The porous plates are adjacent to each other, and jet flows of the liquid pass through the holes of the porous plate closer to the liquid inlet. In the direction of jet flows, the holes of the porous plate closer to the liquid inlet partially overlap the holes of the porous plate closer to the liquid outlet or do not overlap any one of the same at all.
Patent JP-2011217374-A (JP)
Title: Method and system for adapting cp layout according to interaction between conferees
Inventor: LEVIAV EYAL
IPC: G06F3/048
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for adapting the layout of a screen splitting video conference in accordance with interactions between conferees.SOLUTION: Using regions of interest found in video images, the arrangement of images of conferees is dynamically arranged as displayed by endpoints. Arrangements are configured to be responsive to various metrics, including the position of conferees in a room and dominant conferees in the videoconference. Video images are manipulated as part of the arrangements, including cropping and mirroring the video images. As interactions between conferees change, the layout is automatically rearranged in response to the changed interactions.
Patent JP-2012210869-A (JP)
Title: Alarm generation system for railway
Inventor: SASAKI ATSUSHI
IPC: B61L23/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To raise an alarm from a portable receiver when there is actually a fear of contact or the like.SOLUTION: In an alarm generating system for a railway raising an alarm by a portable receiver 5 by receiving an alarm instruction from an in-vehicle transmitting-receiving device 3 and a track closing device 4, a display operation part registering the specific in-vehicle transmitting-receiving device 3 and the track closing device 4 and a control part determining whether devices 3 and 4 of transmission source are the previously registered specific devices 3 and 4 when the alarm instruction is received, and raising the alarm when the devices 3 and 4 of the transmission source are the specific devices 3 and 4 is arranged in the portable receiver 5.
Patent JP-2012212076-A (JP)
Title: Display device and electronic appliance
Inventor: TERAGUCHI SHINICHI
IPC: G09F9/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device including an organic electroluminescent element for a display pixel, capable of additionally having a touch sensor function without increasing the thickness of the entire device.SOLUTION: An organic EL display device 1 of a bottom emission type includes on a transparent substrate 11 having a light extraction surface, a plurality of pixel electrodes 19A, an organic layer 21 including a light-emitting layer, an upper electrode 22, and a sealing substrate 24 in this order. Between the transparent substrate 11 and the sealing substrate 24 are provided, in the order from the transparent substrate 11 side, a detection electrode 12 and a sensor driving electrode 19B that forms a capacitor element C1 between the detection electrode 12 and the sensor driving electrode 19B. The light emitted from the organic layer 21 is extracted from the transparent substrate 11 side (an image is displayed on the transparent substrate 11 side), while an object coming in contact with or closer to the surface of the transparent substrate 11 is detected.
Patent JP-2012127934-A (JP)
Title: Inspection method and inspection device
Inventor: FUSE TAKASHI
IPC: G01N21/88
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method and an inspection device capable of determining presence/absence of a defect without depending on a position of the defect on a surface to be inspected.SOLUTION: In an inspection method of a defect, a surface 21 to be inspected is irradiated with an illumination pattern having a bright part 11b and a dark part 11c, a first image 30a where the same area of the surface 21 to be inspected is illuminated with the bright part 11b and a second image 30b where the same area of the surface 21 to be inspected is illuminated with the dark part 11c are acquired, and presence/absence of the defect in a predetermined area on the surface 21 to be inspected is determined based on luminance of an area in the first image 30a corresponding to a predetermined area of the surface 21 to be inspected, luminance of an area corresponding to the predetermined area on the surface to be inspected in a first reference image, acquired by illuminating a reference surface to be inspected with the bright part 11b, luminance of an area in the second image 30b corresponding to the predetermined area of the surface 21 to be inspected, and luminance of an area corresponding to the predetermined area of the surface to be inspected in a second reference image, acquired by illuminating the reference surface to be inspected with the dark part 11c.
Patent JP-2012199899-A (JP)
Title: Self-coexistence mechanism in frame acquisition in radio network
Inventor: CHU MYEONG-TAEK
IPC: H04W24/10
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing co-channel interference in a cellular radio network.SOLUTION: Spectrum acquisition means that cells whose service areas are overlapped utilize one or more frames of super frames on the same frequency channel based on a self-coexistence mechanism in spectrum sharing. The invention enables a station of a cell sharing a super frame with an adjacent cell to avoid receiving interference from the adjacent cell and utilize a frame allocated to the adjacent cell unless interfering with the adjacent cell. The invention is an invention of procedures including interference detection, frame acquisition request, interference testing, and result feedback. A mechanism of the invention can improve frame utilization efficiency in addition to the self-coexistence.
Patent JP-2012216986-A (JP)
Title: Hearing aid adjustment device, hearing aid adjustment method, and hearing aid adjustment program
Inventor: NISHIZAKI MAKOTO
IPC: H04R25/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of audition and evaluation by a hearing-aid user while efficiently obtaining hearing-aid process parameters reflecting how the hearing-aid user hears.SOLUTION: A hearing-aid adjustment device 1 comprises a comparison unit 22a and a setting unit 22b. The comparison unit 22a compares a user evaluation which is given by a user T of a hearing aid 5 for a sound which is obtained by a hearing-aid process based on hearing ability level data of the user T and a fitting theory, and a reference evaluation which is obtained in advance for each of customers A-C and given by the customers A-C for a sound which is obtained by a hearing-aid process based on hearing ability level data of the customers A-C and the fitting theory. The setting unit 22b sets a value of a user parameter which regulates the hearing-aid process provided to the user T to the same value as a value of a reference parameter which is a parameter acquired in advance and regulates the hearing-aid process which conforms to the customer A from among the customers A-C who gives the reference evaluation that approximates the user evaluation.
Patent JP-2012216149-A (JP)
Title: Electronic book display device, electronic book display method, and program
Inventor: UENO HIROSHI
IPC: G06F3/0483
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book display device that can be easily operated with a single hand.SOLUTION: An electronic book display device 1 for displaying an electronic book, includes an electronic book store unit 101 for storing electronic book information that is information on an electronic book, motion detection unit 102 for detecting motion of the electronic book display device 1 in pre-specified one or more directions, and a processing unit 103 for performing pre-specified processing, if the motion detection unit 102 detects motion in the pre-specified one or more directions, according to the motion.
Patent JP-2011173658-A (JP)
Title: Polypropylene laminated film and package using the same
Inventor: KAWAI KENJI
IPC: B29C48/08
Filed: 2011-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film which is made at high-speed film forming and has uniform physical properties over the whole wide polyolefin film and is free of thickness irregularities, a packaging film applicable to mass production and having good gloss and a good bag-making property, and a package.  <P>SOLUTION: In the film mainly made by mainly extending a polypropylene resin and made of a laminated body wherein a sealing layer mainly made from the polyolefin resin is formed on at least one side of a base layer containing a defogging agent and having an effective product picking width of 5,500 mm or above, the relationship between a thickness change rate Y (%) of the film and the product picking width X (mm) of the film as a polyolefin laminated film satisfies the formula: Y≤0.001X+4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012218836-A (JP)
Title: Paper feeder
Inventor: YAMAGATA MASAHIRO
IPC: B65H5/06
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder capable of reducing noise while maintaining the productivity.SOLUTION: The paper feeder includes a register roller 25 for conveying a paper P to an image forming unit 3, a paper feed roller 22 for conveying the paper P to the register roller 25, a control unit for controlling the paper feed roller 22 so the paper P is conveyed at the first conveying speed, and then, it is conveyed by decelerating the conveying speed to the second conveying speed lower than the first conveying speed. The control unit presets the first and second conveying speeds at which the paper feed roller 22 can convey the predetermined conveying amount in the predetermined driving time for one paper, and determines the deceleration starting point from the first conveying speed to the second conveying speed so that the paper is butted on the register roller 25 at the second conveying speed.
Patent JP-2011237782-A (JP)
Title: Optical branch element and optical communication system including the same
Inventor: SASAOKA HIDEYORI
IPC: G02B6/02
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical branch element and an optical communication system that facilitate a connection to an optical fiber.SOLUTION: In an optical branch element 100 A, when a light that is radiated from the pre-stage optical fiber 12 is incident on an incident port 200A of a multi-core optical fiber 200, this light propagates through a first core and is caused to distribute from the first core to four second cores by a crosstalk between the first core and the second cores. The lights distributed to four second cores propagate through respective cores, and are radiated to four optical waveguides in a fan-out parts 300 which are optically coupled to each core respectively at an exit port 200B.
Patent JP-2012219178-A (JP)
Title: Polyimide resin, method for producing the same, and insulated electric wire using the resin
Inventor: USHIWATA TAKAMI
IPC: C08G73/10
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide resin comprising a partially imidized polyamic acid controlled accurately of an imidization rate, a method for producing the same, and an insulated electric wire having an insulation coating film comprising the polyimide resin.SOLUTION: The polyimide resin comprises the specified partially imidized polyamic acid obtained by synthesis-reacting a diamine component, with an acid anhydride-terminal imide compound expressed by chemical formula (1) obtained by synthesis-reacting an isocyanate component, with an acid component comprising a tetracarboxylic dianhydride (Rand Rare tetravalent organic groups and may be different each other, and X is a divalent organic group, in the chemical formula (1)).
Patent JP-2012217650-A (JP)
Title: Mask
Inventor: TAKEDA HIDESUKE
IPC: A62B18/02
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique effective in facilitating handling a mask in manufacturing the mask to be attached to a mask wearer's face.SOLUTION: This mask 10 is a mask which includes a mask body 20 and ear hooks 30 continuously connected to the mask body 20. The mask body 20 has a flat part 20a extending both in a prescribed first direction 11 and a second direction 12 perpendicular to the first direction 11, and both end regions 21, 21 at the ends in the prescribed first direction 11. The ear hooks 30, are connected to both end regions 21, 21 and configured so as to contract both the ear hooks 30, 30 to within the outer shape of the mask body 20 in planar view of the mask 10.