baber/WOPTO huggingface dataset:
Patent JP-2013239327-A (JP)
Title: Spark plug
Inventor: KIUMI TAKAAKI
IPC: H01T13/32
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To more reliably prevent a tip of a ground electrode from rising.SOLUTION: A spark plug 1 is provided with a ground electrode 27 bent at a bending section 27K. The ground electrode 27 is formed of metal containing 93 mass % or more Ni. On a cross section of the bending section 27K passing through a position at which a curvature radius of a center shaft CL2 of the ground electrode 27 becomes minimum, and orthogonal to the center shaft CL2, a cross sectional area of the ground electrode 27 is 3.0 mmor less. On the cross section orthogonal to the center shaft CL2 of the ground electrode 27, when maximum length is designated as C (μm) and maximum length in a width direction of the ground electrode 27 is designated as B (μm) for a crystal grain X0 overlaid on a center point CP of a predetermined rectangle SQ and four crystal grains X1-X4 overlaid on respective middle points P1-P4 of sides L1-L4 constituting the rectangle SQ, an average value of a ratio of B to C is 1.5 or more and 10 or less.
Patent JP-2012149102-A (JP)
Title: Ophthalmic oil-in-water type emulsion with stable positive zeta potential
Inventor: BAGUE SEVERINE
IPC: A61K31/436
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a stable ophthalmic oil-in-water type emulsion for a long period of time.SOLUTION: The ophthalmic oil-in-water type emulsion comprises colloid particles having an oily core surrounded by an interfacial film, at least one cationic agent, and at least one non ionic surfactant, has a positive zeta potential, and meets zeta potential stability Test A requirements. A method for making the emulsions is provided. A delivery device for the ophthalmic oil-in-water type emulsion selected from the group comprising lenses, an ocular patch, an implant, and an insert is provided.
Patent JP-2013240444-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To increase the fun of a game even after the same specific display result is derived.SOLUTION: A main control part determines first delay time for delaying progress of a game for a period from winning of a BB until bet setting operation is validated in the next game (the first game in a BB), from among a plurality of delay times. A sub-control part identifies the first delay time determined by the main control part 41, and determines whether an AT is started with a probability according to the identified first delay time by a lottery. A degree of advantage after the BB differs even if the same result is derived, or a BB is won, thereby increasing the fun of a game.
Patent JP-2013243249-A (JP)
Title: Heat transfer surface for ebullient cooling and ebullient cooling device
Inventor: SHIMAZU TOMOHIRO
IPC: H01L23/427
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To allow discharge of a gas-phase refrigerant from a porous body to be facilitated while facilitating nuclear boiling at an entire region in the vicinity of a heat receiving surface out of the porous body.SOLUTION: In a heat transfer surface for ebullient cooling where a porous body 5 is formed on a heat generation surface 4b for cooling the heat generation surface 4b by latent heat of vaporization as a result of that the refrigerant is boiled and evaporated, the porous body 5 has a lamination structure in which a first porous layer 51 and a second porous layer 52 are laminated in this order from a heat receiving surface 5a side of the porous body 5. In this case, the first porous layer 51 has a given porosity in its layer and the second porous layer 52 has a porosity higher than the porosity of the first porous layer 51 in an entire region of its layer.
Patent JP-2012196474-A (JP)
Title: Game machine
Inventor: SAWAI AKIHIKO
IPC: A63F7/02
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To enable a player to enhance interest in a game.SOLUTION: When it is decided by a prior decision means during a special game state that a game state is a specific game state and that a transition condition is not satisfied, a special game state control means resets special game state data before the decided specific game state is started to complete the specific game state; when it is decided by the prior decision means that a game state is a prescribed game state, the special game state control means maintains a state of the special game state data even after the prescribed game state is over and maintains a game state before the prescribed game state.
Patent JP-2013031637-A (JP)
Title: Treatment tool, manipulator, and surgery support system
Inventor: KOMURO NARUHIRO
IPC: B25J17/00
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a treatment tool, a manipulator, and a surgery support system, which can detect the amount of displacement with a high precision.SOLUTION: The treatment tool of which a treatment unit 40 operates with a driving force generated from a driving source 21 includes: a rod 22 and a driving wire 23 that connected to the driving source 21; a connecting portion 42 that is formed in the treatment unit 40, that is connected to the driving wire 23, that is transmitted with the driving force from the driving source 21 via rod 22 and a driving wire 23, and that converts the driving force into movement of the treatment unit 40; and a sensing wire 26 that is moved by the connecting portion 42.
Patent JP-2013243891-A (JP)
Title: Motor
Inventor: SHIRAISHI TAKESHI
IPC: H02K5/10
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure which inhibits droplets from adhering to a brush in a motor having the brush.SOLUTION: A motor includes: a housing; a back cover 23A; a brush card 24A disposed in a body composed of the housing and the back cover 23A; a brush 25A disposed at the front side of the brush card 24A; and a connector member 26A fixed to the back cover 23A at the radial outer side of the brush card 24A. The back cover 23A includes a through hole 234A near a lower end part of a first peripheral part 232A. A passage groove 60A extending in a circumference direction and an axial direction is provided on an outer surface of the connector member 26A. An inner surface of the back cover 23A includes a passage surface 70A which continues from a portion facing the passage groove 60A at the lower side of the passage groove 60A to the through hole 234A. Droplets adhering to the connector member 26A travel along the passage groove 60A and the passage surface 70A to be discharged from the through hole 234A to the exterior of the back cover 23A.
Patent JP-2013242949-A (JP)
Title: Method and device for adjusting optical axis of ld array
Inventor: SUGIKI SHINJI
IPC: G11B7/08
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To consistently and accurately make optical axis adjustments of an LD array without having to rely on memory and proficiency of operators.SOLUTION: Laser light emitted by an LD element of an LD array 1 is reflected by an optical system to be received and photoelectrically converted by a photoreceptor element of a photoreceptor element array 3, upon which a position image representing a reception point of the reflected light is displayed on a screen M having X axis and Y axis coordinates. Position of the photoreceptor element array 3 is adjusted while visually checking the position image to move the position image to a prescribed location on the screen M. Keeping the position image displayed on the screen and following the same step, an optical axis of reflected laser light from another LD element is displayed on the screen M and the position of the photoreceptor element array 3 is adjusted while visually checking a position image to move the position image to a location in the proximity of the previously displayed position image. This step is repeated for each LD element of the LD element array. The multiple position images are distinguished by assigning different shapes, colors, or the like.
Patent JP-2013246629-A (JP)
Title: Method of establishing thin client system and thin client system
Inventor: KANEKO MITSUHIRO
IPC: G06F9/46
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a thin client system that virtual machines are created by using P2V (Physical to Virtual) software from a plurality of terminals and are used on one server, and a method of establishing the thin client system.SOLUTION: A thin client system 10 includes: a server 100 that has virtual machines that are created for individual terminals; and thin clients 200a-200c that are capable of communicating with the server 100 and have VNC (Virtual Network Computing) as a client function. The virtual machines have VNC as a server function, and OSs of the thin client 200a-200c are different from OSs of the virtual machines.
Patent JP-2013249332-A (JP)
Title: Aqueous black ink composition, inkjet recording method using the same, and colored material
Inventor: ONO DAISUKE
IPC: C09D11/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous black ink composition excellent in color developability of recorded matter, light resistance, ozone gas resistance, moisture resistance, water resistance and sensor responsive characteristics, when used as inkjet recording ink or writing utensils, and which has good storage stability as a recording liquid because of excellent solubility; and inkjet recording method using this; and a colored material.SOLUTION: An aqueous black ink composition includes, as a pigment component, (i) C.I. Acid Black 2 and (ii) a dye having ≥75% pigment residual ratio after 4 hours in the ozone gas resistance test under conditions of 12 ppm ozone concentration, 60% RH of humidity and 24°C temperature.
Patent JP-2013249411-A (JP)
Title: Natural rubber reduced in odor, and method for producing the same
Inventor: KIYOHARA TAKESHI
IPC: C08L7/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a natural rubber remarkably reduced in odor, and prevented from decrease in the plasticity remaining index (PRI).SOLUTION: A natural rubber remarkably reduced in odor, and prevented from decrease in the plasticity remaining index (PRI) is obtained by crushing a solidified material of a natural rubber latex, immersing the obtained crushed material in a sodium hydroxide aqueous solution, thereafter adding an antioxidant such as 2,2,4-trimethyl-1,2-dihydroquinoline or its polymer, and drying the mixture at 75°C to 140°C.
Patent JP-2013248660-A (JP)
Title: Joining member and joining method
Inventor: MAENO YOHEI
IPC: B23K35/26
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a joining member capable of enduring fixation in a high-temperature environment, suitable for non-contamination application, hardly causing displacement where a joining part is shifted while it is finally joined, and allowing accurate joining to an intended part to be performed, and a joining method using such a joining member.SOLUTION: A joining member 100 includes a metal layer 10, and a fibrous columnar structure 20 projecting from at least one surface of the metal layer 10. In a joining method using the joining member 100, the side of the joining member 100 from which the fibrous columnar structure 20 projects is tentatively fixed to an adherent, and the joining member 100 and the adherent are subjected to metal joining to be regularly fixed to each other by being heated at a temperature of a melting point of the metal constituting the metal layer 10 or higher.
Patent JP-2013249199-A (JP)
Title: Sheet post-processing device and image forming system
Inventor: TAKESUTE AKIHIRO
IPC: B65H45/30
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet post-processing device capable of forming a booklet from which a sheet is less likely to be peeled and dropped without using a metal staple.SOLUTION: A sheet post-processing device 201 performs post-processing on a sheet subjected to image formation. The sheet post-processing device includes: a sheet binding means 210 preparing a booklet by performing binding processing on a plurality of sheets without using a metal staple; and a fold mark forming means 327 forming a fold mark on the sheet. The fold mark forming means 327 forms the fold mark in the vicinity of the bound portion by the sheet binding means 210.
Patent JP-2013249944-A (JP)
Title: Locking nut/bolt and method of manufacturing the same
Inventor: KOISO KAZUHO
IPC: B21K1/70
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a locking nut/bolt which reliably exhibits a locking effect by a slight working, and to provide a method of manufacturing the locking nut/bolt.SOLUTION: A locking nut/bolt is characterized in that a protruded part or a wavy part formed with a height of at most an inter-gap distance between thread faces in the axial direction of the thread faces facing each other during a locking operation gets stranded or gets over a protruded part or a wavy part formed with a height of at most the inter-gap distance between the thread faces in the axial direction of the thread faces, in the nut and bolt that has not a reduced diameter part. A method of manufacturing the locking nut is characterized in that the protruded part is formed with respect to the axial direction by directly pushing or dumping a thread face against the nut protruding from a guide part of an automatic nut tapping machine.
Patent JP-2013254593-A (JP)
Title: Display device, and portable terminal device
Inventor: SHIRAISHI MITSUTAKA
IPC: G02F1/1333
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a portable terminal device, capable of reducing luminance unevenness.SOLUTION: An LCD module 120 includes: a light guide plate 141 for generating planar light from light incident to a right end face 141a, the planar light being directed to an LCD panel 130; an FPC board 145 arranged in the vicinity of the right end face 141a of the light guide plate 141 along an extension direction of the right end face 141a; a cutout 144 made by cutting off a part of the FPC board 145; and a plurality of light sources 143 each emitting pointlike light to the right end face 141a of the light guide plate 141, which are arranged on the FPC board 145 so that arrangement intervals in the vicinity of the cutout 144 become narrower than the arrangement intervals of other part.
Patent JP-2013253295-A (JP)
Title: Sputtering apparatus for high speed deposition
Inventor: MIZOJIRI MIZUE
IPC: C23C14/34
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering apparatus for high speed deposition in which a jig for controlling target temperature is arranged between a target and a target holder, and the target is heated to thereby improve the sputtering rate of the target and to achieve high speed deposition.SOLUTION: A magnetron sputtering apparatus is arranged a jig 3 for controlling target temperature arranged between a target 1 and a target holder 2.
Patent JP-2013252805-A (JP)
Title: Vehicle sun visor
Inventor: ASAI TAKASHI
IPC: B60J3/02
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a coupling portion between a support shaft and a rotor of a damper even when large force acts on the coupling portion.SOLUTION: A vehicle sun visor includes: a sun visor body 20; a support shaft 30; and a damper 26 configured to apply braking force at the time when the sun visor body 20 turns. The damper 26 includes a rotor 270, and a rotor case 260 that supports the rotor 270 such that the rotor is rotatable about its axis. The rotor 26 includes a cylindrical portion 272 into which the support shaft 30 is inserted. The cylindrical portion 272 is held so as to be non-rotatable relative to the support shaft 30. The rotor case 260 is held by the sun visor body 20 in a state where the rotor case is non-rotatable relative to the sun visor body 20.
Patent JP-2013255119-A (JP)
Title: Communication system, portable terminal, user data management method
Inventor: IWASE MITSUAKI
IPC: H04M11/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To allow a user of a portable terminal to unintentionally store and manage user data, which is used on the portable terminal, on a server installed on a network.SOLUTION: When executing an application including a memory access associated with user data, a portable terminal establishes communication with a server installed on a network and downloads the user data, which is used in the application, to temporary storage means. The application is executed by using the user data stored in the temporary storage means. Furthermore, in the application, user data that has been modified by the application is uploaded to the server and the user data used by the application is erased when the application ends. The server stores the user data; establishes communication with the portable terminal; and controls the read or write of the user data that is stored according to the portable terminal, in response to a request for downloading or uploading the user data.
Patent JP-2013258172-A (JP)
Title: Electronic component implementation system and electronic component implementation method
Inventor: MAEDA AKIRA
IPC: H05K13/04
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component implementation system and electronic component implementation method which can increase productivity by effectively reducing the number of wasted board pieces even when board pieces having deformable branch portions are assembled.SOLUTION: In a process where a deformation state of a board piece is detected at specific sites predetermined as sites where positional deviation of electrodes likely occurs due to deformation of the board piece and subsequently electronic components are picked up and placed on the board piece, propriety of placing electronic components on the specific sites of the board piece is determined based on the detection results of the deformation state of each board piece. If a board piece has a specific site determined to be improper for placing components thereon, then placing operation for all electronic components on the board piece is halted. This can increase productivity by effectively reducing the number of wasted board pieces even when board pieces having deformable branch portions are assembled.
Patent JP-2013257432-A (JP)
Title: Optical and electric composite connector
Inventor: SHIMAZU TAKAYUKI
IPC: H01R13/46
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical and electric composite connector that is easy to assemble and can securely connect an optical connector part.SOLUTION: An optical and electric composite connector includes a cylindrical housing 41, 51 and a connector shell 31 which has an electric connector part and an optical connector part, and are fixed inside the housing 41, 51. The connector shell 31 is fixed to the housing 41, 51 while having a connection-side end of the optical connector part projected from the housing 41, 51, and a connection ring 42 retaining an opposite-side optical and electric composite connector 11A, 11B in a connection state is provided to an outer periphery of the housing 41 movably between a retaining position and a non-retaining position.
Patent JP-2013257293-A (JP)
Title: Current sensor
Inventor: SAKAMOTO AKINORI
IPC: G01R15/20
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor having high reliability by improving a rapid response for detecting a magnetic field generated by an electric current flowing in a current path of a three-phase current.SOLUTION: A current sensor 10 comprises a housing 20, a substrate 30, a magnetic detection element 40, and shields 50. The shields 50 include support parts 51 placed on both sides of the magnetic detection element 40 and a current path 60, flat parts 52, and ends 53. The ends 53 are separated each other. In a U phase, the flat parts 52 are arranged below a substrate 30, and the magnetic detection element 40 is mounted on the substrate 30 so as to be in a position farther away from a V phase. Further, a W phase has a bilaterally symmetric positional relation with the U phase. In the V phase, the flat parts 52 are respectively provided on the shields 50 on both sides and above the substrate 30, and the magnetic detection element 40 is mounted on the substrate 30 so as to be positioned at a center part.
Patent JP-2014010422-A (JP)
Title: Image forming device and program
Inventor: HIGAMI MASATO
IPC: G03G21/14
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device configured to maintain image quality of an output image without causing a user of the image forming device to perform operation for adjusting image quality.SOLUTION: An image forming device includes: receiving means for receiving a print job; image forming means for recording an image on a sheet; extraction means for extracting a partial image to be substituted as a patch to be used for density detection from a normal image of the print job to be formed by the image forming means; and image reading means that reads image density information of the partial image extracted and fixed on the sheet. Image quality is adjusted on the basis of the image density information of the read partial image.
Patent JP-2014010427-A (JP)
Title: Optical fiber and optical cable
Inventor: KONISHI KAZUMASA
IPC: G02B6/02
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber with high removal efficiency of clad mode light and high mechanical strength.SOLUTION: An optical fiber 100 includes a core 101, and a clad 102 surrounding an outer periphery of the core 101, and the clad 102 is provided with groove parts 104 formed continuously in a circumferential direction of the optical fiber 100. The clad 102 at the groove part 104 has a large diameter part having a first thickness D1 in a radial direction of the optical fiber 100, and a small diameter part having a second thickness D2 smaller than the first thickness D1 in the radial direction. The plurality of large diameter parts are provided in an axial direction of the optical fiber 100, and the plurality of large diameter parts are provided on a straight line roughly parallel to the axial direction of the optical fiber 100.
Patent JP-2014017992-A (JP)
Title: Dc-dc converter
Inventor: MARUYAMA TOMOKAZU
IPC: H02M3/28
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter capable of inexpensively achieving reduction in the switching loss and high efficiency of a switching element connected with a primary winding of a transformer by forming a usable circuit configuration of MOSFET with a low on-resistance and a low withstand voltage.SOLUTION: A DC input voltage Vin from a DC power supply E is divided into an optional DC voltage using serially connected capacitors C1, C2. A switching element Q2 is connected with a connection point of the capacitors C1, C2 through a primary winding N1 of a flyback transformer T.
Patent JP-2014022764-A (JP)
Title: Mobile phone and method for searching for location of mobile phone
Inventor: IBARAKI HIROSHI
IPC: G08B25/10
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to search by learning the location of an opposite party even if communication connection by a mobile phone is disabled due to the occurrence of a disaster such as an earthquake disaster.SOLUTION: A mobile phone 10-1 registers a prescribed opposite party mobile phone 10-2 with which it mutually communicates, obtains its own location information to transmit the information to the opposite party mobile phone 10-2, and updates information stored in a memory by the opposite party location information received from the opposite party mobile phone 10-2. If the mobile phone 10-1 has started searching for the opposite party mobile phone 10-2 due to the occurrence of a disaster such as an earthquake disaster, it requests communication connection of the opposite party mobile phone 10-2, and if communication connection has not been established, it reads out and displays the opposite party location information stored in the memory, and on the other hand, if communication connection has been established with the opposite party mobile phone 10-2 for the communication connection request, it restrains reading out and displaying the opposite party location information stored in the memory.