baber/WOPTO huggingface dataset:
Patent JP-2016110685-A (JP)
Title: Information recording reproducer
Inventor: MIYASHITA SEIJUN
IPC: G11B7/007
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an information recording reproducer capable of improving the reliability in a recording/reproducing operation of data in an optical disc.SOLUTION: An information recording reproducer manages a recording region of an optical disc while dividing it into a first recording region on the inner peripheral side of a predetermined radius (boundary radius), as the boundary, in the radial direction of the optical disc and a second recording region on the outer peripheral side thereof. The information recording reproducer records or reproduces data in the first recording region at a first speed (for example, 10 times speed), and records or reproduces data in the second recording region at a second speed (for example, 5 times speed) lower than the first speed. The predetermined radius (boundary radius) is set at the boundary between a region in which the control residual when servo control related to focus and tracking for the recording region of the optical disc is performed exceeds a predetermined reference value and a region in which it does not exceed the predetermined reference value.SELECTED DRAWING: Figure 10
Patent JP-2017066274-A (JP)
Title: Fine fibrous cellulose-containing material
Inventor: SUNAKAWA KANICHI
IPC: C08B15/05
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fine fibrous cellulose-containing material having excellent compatibility with resin and solvent.SOLUTION: The present invention relates to a fine fibrous cellulose-containing material, where the fine fibrous cellulose has (a) a group obtained by the covalent bond between a phosphate group and an organic group having one or more carbon atoms, and (b) a phosphate group having one or more carbon atoms but having no organic group.SELECTED DRAWING: None
Patent JP-2017068038-A (JP)
Title: Sheet transportation device and image formation system
Inventor: ITO MASANORI
IPC: B41J29/46
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress a detection signal that is outputted according to a rotational position of a motor is inputted into a motor driver during a period in which supply of a drive voltage to the motor driver is being stopped.SOLUTION: A main control device 63, before shifting to a sleep mode, transmits a control signal CL 2 which means shifting to an engine control device 71. The engine control device 71, upon receiving the control signal CL 2, changes a gate voltage VG to off-control a transistor 79. Supply of a drive voltage VO4 from a DC-DC converter 66 to a hall element 75 is stopped. The hall element 75 stops outputting of a hall signal HS1 to a motor driver 73. The main control device 63 lowers a drive voltage VO1 of a body low voltage source 61, to stop the motor driver 73. Thus, after stopping of the hall element 75, the motor driver 73 is stopped, thus a circuit of the motor driver 73 can be protected.SELECTED DRAWING: Figure 3
Patent JP-2017066761-A (JP)
Title: Concrete-self-repair adhesive sheet and its manufacturing method, and manufacturing method for repaired concrete member using the concrete-self-repair adhesive sheet
Inventor: OTANI NORIAKI
IPC: E04G23/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a concrete-self-repair adhesive sheet which can securely inject a concrete-self-repair material into cracks.SOLUTION: A Concrete-self-repair adhesive sheet 10 in this invention comprises a base material 11 and an adhesive layer 12 formed on a main surface on at least one side of the aforesaid base material. The aforesaid adhesive layer comprises a hot-melt adhesive and a concrete-self-repair material. The aforesaid adhesive layer has melt viscosity of 2000 mPa s or less as measured by the melt viscosity test method complying to the A method under JISK6862.SELECTED DRAWING: Figure 1
Patent JP-2016033515-A (JP)
Title: Digital radiographic detector with bonded phosphor layer
Inventor: HANSEN MARCIA K
IPC: A61B6/14
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a digital radiographic detector that is suited for intra-oral image formation and that provides optical coupling between a photo-sensor array and a phosphor layer.SOLUTION: A digital radiographic detector includes a scintillator element having a particulate phosphor dispersed within a binder composition, which is a pressure-sensitive adhesive, and for emitting light corresponding to level of incident radiation. An array of photo-sensors exists, and each photo-sensor in the array provides an output signal indicative of level of received emitted light, thereby, voltage can be applied. The scintillator element bonds directly to and is in optical contact with, either the array of the photo-sensors or an array of optical fibers that guide light to the array of the photo-sensors.SELECTED DRAWING: Figure 4
Patent JP-2017070967-A (JP)
Title: Phenolic resin composition for shell mold, resin coated sand for shell mold, and mold for shell mold prepared therewith
Inventor: KOYASU YUKI
IPC: B22C9/02
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a phenolic resin composition for shell mold which can achieve improved mold strength and improved mold flexibility of a mold at the same time, a resin coated sand for shell mold obtained by using the same, and a mold for shell mold obtained by using such a resin coated sand.SOLUTION: A phenolic resin composition for shell mold comprises a lactam compound as an essential component together with a water-insoluble phenolic resin with a number average molecular weight of 1000 or less.SELECTED DRAWING: None
Patent JP-2017073621-A (JP)
Title: Image processing apparatus, imaging device, image processing method and program
Inventor: KANDA YOSHIMICHI
IPC: H04N5/225
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance transfer efficiency of image data by a high speed serial interface, based on control information using a low speed serial interface.SOLUTION: In an imaging device 1, an image processing ASIC 3 performs image processing of image data from an imaging sensor 2, and transfers the processed image data to a DSP 4 through a high speed serial bus 6. The image processing ASIC 3 performs image processing of image data, based on the control information transferred from the CPU 8 through the low speed serial bus 7, and acquires the effective length information of the image data burst transferred along with the control information. The image processing ASIC 3 generates a sync code for specifying the effective length of the image data to be transferred from the effective length information, before being added to the image data and transferred to the DSP 4.SELECTED DRAWING: Figure 1
Patent JP-2017070892-A (JP)
Title: Material guide adjustment device
Inventor: NAKAMURA MASAAKI
IPC: B02C15/04
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a material guide adjustment device which can efficiently carry out fine adjustment of a mounting position of a material guide member.SOLUTION: A position adjustment mechanism 16 of a material guide adjustment device 10 includes: a vertical direction adjustment mechanism 32 which moves a guide fixing part 14 vertically so that a distance between a lower side end part 203 and a pressing surface 122 is a predetermined distance; a radial direction position adjustment mechanism 36 which moves the guide fixing part 14 radially so that a tip end part 230 with respect to the pressing surface 122 moves radially; and an inclination adjustment mechanism 34 which adjusts a distance between the radial direction position adjustment mechanism 36 and a tip end holding part 20 so that the tip end part 230 moves vertically with respect to a lower side holding position 204. The guide fixing part 14, on which a material guide member 200 is detachably mounted, is moved. An inclination fulcrum position adjustment mechanism 60 of the material guide adjustment device 10 fixes a position of a fulcrum of the inclination adjustment mechanism 34 in an optional position in a radial direction R.SELECTED DRAWING: Figure 1
Patent JP-2017070486-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of diversifying an operation pattern of a movable body.SOLUTION: A first movable body 302L and a second movable body 303L are moved from a first position to a second position differing from the first position by a performance motor 321. The first movable body 302L and the second movable body 303L are operated toward the second position with a first operation pattern by rotating a rotating shaft 321a forward when they are in the first position, and are operated toward the second position with a second operation pattern differing from the first operation pattern by reversely rotating the rotating shaft 321a when they are in the first position. Even if the rotating shaft 321a is rotated in any direction in movement toward the first position, the rotating shaft is rotated forward when being stopped in the first position.SELECTED DRAWING: Figure 11
Patent JP-2017071019-A (JP)
Title: Rotary tool
Inventor: KOZAKI YOSHIYASU
IPC: B23C9/00
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary tool which can discharge air without using an air supply source.SOLUTION: A rotary tool 1 includes a holding part 2, a shaft part 3, a protrusion part 4, a suction port 5, a fluid passage 6, and a discharge port 7. The holding part 2 can be attached to a main shaft 100 of a rotating machine. The shaft part 3 extends from the hold part 2 in a rotation axis direction. The protrusion part 4 protrudes to a radial outer side from the shaft part 3. The suction port 5 is arranged in a rotation direction of the protrusion part 4. The fluid passage 6 communicates with the suction port 5, and extends on an inner side of the shaft part 3. The discharge port 7 communicates with the fluid passage 6 and is arranged on an end part opposite to the holding part 2 of the shaft part 3. Thereby, when the rotary tool 1 rotates together with the main shaft 100 of the rotating machine, air taken in the suction port 5 passes through the fluid passage 6, and is discharged from the discharge port 7.SELECTED DRAWING: Figure 1
Patent JP-2017071537-A (JP)
Title: Method for producing barium titanate powder
Inventor: KUNIEDA TAKEHISA
IPC: C01G23/00
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a perovskite-type barium titanate powder which is fine and has high tetragonality by an industrially advantageous method in a solid phase method in a production method of a perovskite-type barium titanate powder by calcining a composite organic acid salt containing a Ba atom and a Ti atom.SOLUTION: There is provided a method for producing a perovskite-type barium titanate powder which comprises a calcination step of calcining a composite organic acid salt containing a Ba atom and a Ti atom at 600 to 1200°C while supplying superheated steam to the calcination atmosphere to obtain a perovskite-type barium titanate powder.SELECTED DRAWING: Figure 1
Patent JP-2017034643-A (JP)
Title: Image capturing method and image capturing and synthesis method
Inventor: CHEN KO MENG
IPC: G06T1/00
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a handy scanner which reduces the volume of an image capturing device.SOLUTION: An image capturing device including a line image sensor and an optical mouse sensor is provided. An image capturing resolution is provided, the optical mouse sensor starts counting, and the image capturing device is moved in a specified direction. Then, a sampling tart value in the specified direction is acquired, and the line image sensor acquires at least one temporary image. Then, each temporary image is correlated with a temporary target value according to a counting result of the optical mouse sensor. Then, an absolute value of each temporary value and the sampling target value is calculated for each temporary target value, and the temporary image corresponding to the minimum absolute value among the absolute values is determined as a to-be-synthesized image.SELECTED DRAWING: Figure 2
Patent JP-2017084100-A (JP)
Title: Information communication terminal, sharing management device, information sharing method, and computer program
Inventor: NAKAMA MOTOKI
IPC: G06F3/0487
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an information communication terminal that can start information sharing with another terminal at a user's will and can display a shared area of a virtual object at any position and size.SOLUTION: When two information communication terminals 100A and 100B photographing a table 104 from directions different from each other detect an event representing sharing start instructions at a position specified by collaboration with the other terminal from photographic images, they transmit photographic images or the like at the time of detection to a sharing management device. The sharing management device determines that sharing start is possible when the event is occurring at the same time from the received photographic images, and sets a shared area 105 at the position. At this time, on the shared area 105, pieces of tag information 110A and 110B to identify users of the shared information communication terminals 100A and 100B are superposed and displayed.SELECTED DRAWING: Figure 4
Patent JP-2016040778-A (JP)
Title: Aluminum electric wire connection terminal unit
Inventor: SAEKI HIDETO
IPC: H01F27/28
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To facilitate wire routing where aluminum electric wire etc. is routed and is connected to an electric wire connection part, and to simplify connection work between the aluminum electric wire and another electric wire and to reduce man hours of the connection work.SOLUTION: An aluminum electric wire connection terminal unit includes: an aluminum electric wire connection terminal including an aluminum core wire connection part in which an aluminum core wire end part of aluminum electric wire is crimped and held, and is joined by soldering and thereby being connected, and another electric wire connection part to which another electric wire is connected; and a terminal board. Guide parts for facilitating wire routing of the aluminum core wire end part are integrally formed at both of the aluminum electric wire connection terminal and the terminal board, respectively.SELECTED DRAWING: Figure 5
Patent JP-2017084678-A (JP)
Title: Lithium ion battery manufacturing method and manufacturing device
Inventor: TAKAHARA YOICHI
IPC: H01G11/86
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To measure the film thickness of an electrode film that an electrode sheet includes online to increase a production efficiency.SOLUTION: A lithium ion battery manufacturing device comprises: a first coating part for applying a slurry electrode material to a surface 111 of a piece of electrode foil 110 for forming an electrode sheet 125; a second coating part for applying a slurry insulative material to the electrode material; a first measurement part for measuring an electrostatic capacitance of the electrode sheet 125; a second measurement part for measuring a film thickness of the electrode sheet 125; and a calculation part for determining a film thickness of an electrode film on the piece of electrode foil 110 based on a result of measurement of the electrostatic capacitance by the first measurement part and a result of measurement of the film thickness of the electrode sheet 125 by the second measurement part.SELECTED DRAWING: Figure 6
Patent JP-2016026269-A (JP)
Title: Anti-tarnish coating
Inventor: JOSEPH A ABYS
IPC: C09D7/45
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the corrosion-resistance of the surface of copper or a copper alloy substrate.SOLUTION: A method comprises the following steps of: depositing a metallic surface layer containing silver and/or gold on a surface of copper or copper alloy substrate by an immersion displacement plating method, wherein: said metallic surface layer is made of silver and/or gold having pores therein; and the copper or copper alloy substrate having a metallic surface layer thereon; and exposing the copper or copper alloy substrate having the metallic surface layer thereon an aqueous composition containing: (a) a first organic molecule containing at least one functional group for interacting with and protecting a silver and/or gold surface and filling pores in the metallic surface layer comprising silver and/or gold; (b) a second organic molecule containing at least one functional group for interacting with and protecting the copper surface; and (c) a surfactant.SELECTED DRAWING: Figure 1
Patent JP-2016104854-A (JP)
Title: Fluorinated ionomer reduced amount of carbonyl terminal group
Inventor: KAI H LOCHHAAS
IPC: H01B1/06
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluorinated ionomer suitable to form an electrolyte membrane, an electrolysis cell and other electrochemical devices in a fuel cell.SOLUTION: A fluoropolymer contains plural pendant groups which ends are -CFSOX, -CFSOF or combinations of these (X is Hor monovalent cation), and at least one -CFY terminal group (Y is Cl, Br, I, nitrile group or -SOX group).SELECTED DRAWING: None
Patent JP-2017090620-A (JP)
Title: Display device
Inventor: KOMENO KUNIO
IPC: G09G5/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of adjusting the size and direction of the rotation of an image with respect to the movement of a view point.SOLUTION: The display device includes a projection part which projects a plurality of display images, a screen onto which the plurality of display images are projected, and a control part which generates the display images and outputs them to the projection part. The control part includes a correspondence relation setting part which sets a correspondence relation between one observation direction of a plurality of observation directions and a plurality of original images to the plurality of original images corresponding to the case where an observation object is observed from a plurality of different observation directions, and a display image generation part which generates the plurality of display images projected by the projection part from the plurality of original images on the basis of the correspondence relation set by the correspondence relation setting part.SELECTED DRAWING: Figure 1
Patent JP-2017089748-A (JP)
Title: Noise reduction structure of oil damper
Inventor: MIZUNO KAZUYUKI
IPC: F16F9/32
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To determine that rattling or chattering noise generated in an oil damper in which a check valve bypassing a throttle passage and returning fluid to an original place is arranged is generated by a hit of a valve body on a valve seat by a strong force instantaneously when the check valve is finished to be closed, and to provide a countermeasure for suppressing the noise on the basis of the determination, in a structure which alleviates an impact acting between a cylinder and a piston by throttling a flow of the fluid moving between cylinder chambers at both sides of the piston by a throttle passage by a slide of the piston in the cylinder.SOLUTION: A surface part seated on a valve seat of a valve body of a check valve possesses a damping property.SELECTED DRAWING: Figure 1
Patent JP-2017087363-A (JP)
Title: Ultrasonic polishing device and ultrasonic polishing method
Inventor: KAWANABE HIDEHIRO
IPC: B24B1/04
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic polishing device that can reduce heat generation caused by friction between a polishing tool and the ultrasonic polishing device without damaging a work-piece at the moment when the polishing tool contacts the work-piece.SOLUTION: The ultrasonic polishing device comprises: a driving circuit 101 that supplies driving power to a vibration generation portion 20; a power detection portion 103 that detects power values of the driving power to be supplied from the driving circuit 101 to the vibration generation portion 20; and a vibration-amplitude detection portion 105 and a frequency detection portion 107 which detect vibration amplitudes and frequencies of the ultrasonic vibration respectively detected by a vibration detection portion 40 for feedback. At the beginning of activation, the vibration generation portion 20 is driven at a vibration amplitude during non-processing smaller than a vibration amplitude during processing. If the frequencies detected by the frequency detection portion 107 change at a change rate equal to a prescribed change rate or more, the vibration amplitude during non-processing is changed to the vibration amplitude during processing. If a change rate of the vibration amplitudes detected by the vibration amplitude detection portion 105 and a change rate of the power values detected by the power detection portion 103 are equal to a prescribed rate or less, the vibration amplitude during processing is changed to the vibration amplitude during non-processing.SELECTED DRAWING: Figure 1
Patent JP-2017092842-A (JP)
Title: Image forming apparatus
Inventor: KIM GENSHUN
IPC: G06F3/12
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To perform sleep cancellation control convenient for a user.SOLUTION: A returning device management table 91 registers a device necessary for a function corresponding to an operation screen in association with each of the operation screens to be displayed on an operation panel 6. An initial screen setting unit 120 sets an operation screen designated by a user as an initial screen to be displayed first on the operation panel 6 when an image forming apparatus returns from a sleep mode. A sleep control unit 121 refers to the returning device management table 91 when the image forming apparatus returns from the sleep mode and controls to return only a device associated with the initial screen set by the initial screen setting unit 120 from a sleep state to a normal state.SELECTED DRAWING: Figure 3
Patent JP-2016029595-A (JP)
Title: Conversion measurement method
Inventor: TANAKA SATOSHI
IPC: G06Q30/02
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a conversion measurement method capable of measuring the occurrence of conversion without using terminal ID and cookie information.SOLUTION: A conversion measurement method executed by an information processing device capable of communicating with a communication terminal comprises the steps of: issuing first identification information to identify a communication terminal in response to a request from the communication terminal and transmitting it to the communication terminal to let the communication terminal store it; having the communication terminal display a screen to accept an instruction to start an application in response to a notice from the communication terminal storing the first identification information; and if the application is started on the communication terminal in response to an instruction input through the screen, storing the first identification information transmitted by the application and second identification information to identify the application. The first identification information stored in the communication terminal is obtained by the application.SELECTED DRAWING: Figure 8