baber/WOPTO huggingface dataset:
Patent JP-2013135832-A (JP)
Title: X-ray imaging apparatus and image processing apparatus for medical use
Inventor: SAKAGUCHI TAKUYA
IPC: A61B6/00
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray imaging apparatus and an image processing apparatus for medical use capable of supporting the placement of an artificial valve in an appropriate direction in a substitution technique for an aortic valve.SOLUTION: The X-ray imaging apparatus related to an embodiment includes: an angle acquiring unit; and an imaging unit. The angle acquiring unit acquires the angle of inclination of the aorta of a subject to be examined on a reference image. The imaging unit displays the X-ray image by rotating the angle so that the running direction of the aorta becomes horizontal or vertical based on the angle of inclination of the aorta. In addition, the image processing apparatus for medical use related to the embodiment includes: an angle acquiring unit; and a display controlling unit. The angle acquiring unit acquires the angle of inclination of the aorta of the subject to be examined on the reference image. The displaying controlling unit rotates the angle so that the running direction of the aorta becomes horizontal, vertical or in a predetermined direction corresponding to a handle technique based on the angle of inclination of the aorta, to display the X-ray image.
Patent JP-2014058432-A (JP)
Title: Carbon nano-tube and field effect transistor
Inventor: OBUCHI MARI
IPC: C01B31/02
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To reduce contact resistance at a junction part of a semi-conductor and a metal.SOLUTION: A carbon nano-tube includes: a first region 22 of a cylindrical shape that expresses either one property of a metal and a semi-conductor; and a second region 24 that has a shape in which the cylindrical shape is collapsed, and expresses the other property of the metal and the semi-conductor. Semi-conductor-metal joint can be realized in one carbon nano-tube, and contact resistance at a semi-conductor-metal junction part can be reduced by the carbon nano-tube.
Patent JP-2014061908-A (JP)
Title: Box making device
Inventor: KITAGAWA KAZUMI
IPC: B31B50/06
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a box making device which can securely pick a head folded cardboard box out of many folded cardboard boxes which are stacked.SOLUTION: A box making device 10 includes a stack part 12 and a transfer part 13. The stack part stacks many folded cardboard boxes FB. The transfer part sequentially picks a head folded cardboard box out of the many folded cardboard boxes stacked on the stack part, and transfers it to a post-process. A separation mechanism of the transfer part separates an upper end of the head folded cardboard box from an upper end of a following folded cardboard box. An insertion mechanism 25 of the stack part inserts an insertion part temporarily between the upper end of the head folded cardboard box and the upper end of the following folded cardboard box adjacent to the head folded cardboard box.
Patent JP-2014062400-A (JP)
Title: Base-isolation construction of structure, and base-isolation constructing method of structure
Inventor: HISAYOSHI TAKAYOSHI
IPC: F16F15/02
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a base-isolation construction for absorbing vibration of an earthquake with a simple configuration while using an inexpensive sand layer.SOLUTION: A base-isolation structure 10 is configured by disposing a box-shaped partition wall 30 which includes a bottom wall and sidewalls and of which the upper side is open, within a recess 20 formed by excavating the ground G and disposing a sand layer 40 within the partition wall 30 in such a manner that a foundation 60 of a structure can be placed on the sand layer 40. On the bottom wall, a water release hole 31a is formed, a sheet layer 50 which is formed from a waterproof synthetic resin is disposed so as to cover a top face of the sand layer 40, and a part of the sheet layer 50 is disposed between the sand layer and the foundation 60 of the structure.
Patent JP-2014064211-A (JP)
Title: Image sensor and image pickup device
Inventor: KITANI KAZUNARI
IPC: H04N5/357
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor capable of reading out a signal at high speed in a manner able to obtain an effect on reduction in the noise component of a pixel.SOLUTION: The image sensor comprises: a vertical output line for outputting a signal from a plurality of pixels arranged in matrix form, the vertical output line being arranged in plurality for each column; a column amplification circuit for amplifying the signal of the vertical output line and provided as many as the number of vertical output lines; a signal retention unit for retaining output of the column amplification circuit; and a horizontal scanning circuit for causing output of the signal retention unit to be outputted from a plurality of horizontal output lines. When the vertical output lines having a pixel on a line selected by a vertical scanning line connected thereto and the column amplification circuits are connected, one of the vertical output lines is connected to one of the column amplification circuits during a normal operation mode, whereas one of the vertical output lines is connected to two or more of the column amplification circuits and also the signals retained by the signal retention unit are averaged during a low-noise operation mode, making it possible for a signal outputted from the image sensor to be reduced in noise component, and also to be read out at high speed.
Patent JP-2013213804-A (JP)
Title: Communication terminal, communication method and program
Inventor: KUSAKARI MAKOTO
IPC: G01S19/34
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, for transmitting position information and a terminal ID of a communication terminal of a user to an access point on the basis of a communication standard of a wireless LAN after the communication terminal receives the position information from an IMES transmitter, generally, a wireless LAN transmitter is also required for the communication terminal, and the wireless LAN transmitter consumes quite large power in comparison with power consumption of a GPS receiver, and thus, the communication terminal as a whole cannot achieve power saving even if the GPS receiver achieves the power saving.SOLUTION: A communication terminal 5 transmits terminal identification information A for identifying the communication terminal 5 and position information X received from a distribution device 3 by a reception section 41 to the distribution device 3 distributing the position information X. Thereby, the communication terminal 5 present in a range where the position information X distributed from the distribution device 3 reaches is required to transmit the position information X and the terminal identification information A to the distribution device 3 in this range, so that it is enough to use only minimum consumption power for transmission.
Patent JP-2014067772-A (JP)
Title: Heat radiation structure of circuit board
Inventor: TAKANO TETSUHIRO
IPC: F21V29/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation structure of a circuit board which inhibits temperature rise of an electronic component mounted on the circuit board.SOLUTION: Light emitting elements 10 emit illumination light which penetrates and illuminates a liquid crystal display panel 30. A case body 50 houses the liquid crystal display panel 30 and the light emitting elements 10. The light emitting elements 10 are mounted on a circuit board 20. Heat radiation patterns 23b, 83b are formed on an end surface of the circuit board 20. At least parts of the heat radiation patterns 23b, 83b are exposed from the case body 50. Second heat radiation patterns 23c, 23d, 83c, 83d are formed on at least a part of a front surface or a rear surface of the circuit board 20.
Patent JP-2014065062-A (JP)
Title: Die casting device
Inventor: TANA HIDEO
IPC: B22D17/22
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a die casting device in which switching from a filling process to a boosting process is controlled so as to start boosting when filling is finished.SOLUTION: A die casting device 1 includes: a mold 10 formed with a cavity 13, and a gas vent space 15 communicating to the cavity 13; an injection sleeve 21 communicating to the cavity 13 at a tip end 21a; an injection plunger 22 movably arranged in the injection sleeve 21; pressurizing devices (a hydraulic actuator 23, a hydraulic circuit 24, a hydraulic pump 25, and an accumulator 27) for pressurizing the injection plunger 22 in a forward moving direction; determining means (S22) for determining whether molten metal is filled in the gas vent space 15; and a control device 264 for controlling the pressurizing device so as to start the boosting of casting pressure P which the injection plunger 22 adds to the moltem metal filled in the cavity 13 simultaneously with the finishing of filling the molten metal to the gas vent space 15, on the basis of the determination of the determining means.
Patent JP-2014068221-A (JP)
Title: Image processing apparatus, control method thereof and control program, and album layout generation device
Inventor: OKUHARA RYUSUKE
IPC: H04N1/387
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a portion of an image from being deleted, when arranging a plurality of images on one sheet.SOLUTION: A CPU 101 divides a plurality of images into a plurality of groups, and generates a plurality of rectangles by vertically and horizontally scaling the images of each group at a same scale factor and coupling them. The CPU couples a plurality of images recursively and generates one rectangle including a plurality of images as a layout rectangle. When one of a plurality of images is selected as a specific image, the CPU determines whether or not the specific image is arranged as the largest one with respect to the remaining images in the layout image, and determines the layout rectangle as a sheet layout when the specific image is arranged as the largest one.
Patent JP-2014072060-A (JP)
Title: Induction heating method and induction heating apparatus
Inventor: UCHIDA NAOKI
IPC: H05B6/10
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating method by which an induction heated object can be uniformly heated independently of a length and size of a member to be induction-heated.SOLUTION: The induction heating method includes: a region specification step defining a region having a large heat radiation quantity, of an induction heated object 50 arranged in a heating furnace 12; a temperature measurement step of measuring a temperature of the induction heated object 50 existing in each main heating region, and a temperature of the induction heated object 50 in a boundary part between induction heating coils 14a and 14c including the region having a large heat radiation quantity in the main heating region and an induction heating coil 14b arranged so as to be adjacent to the induction heating coils 14a and 14c; a current value control step of controlling a current value to be supplied to the induction heating coil 14 on the basis of the temperature of each main heating region; and a phase adjustment step of adjusting a phase of a current to be supplied to the induction heating coils 14a and 14c on the basis of the temperature of the boundary part.
Patent JP-2014006490-A (JP)
Title: Optical element mount and optical wiring module
Inventor: MATSUBARA TAKAHIRO
IPC: H01L31/0232
Filed: 2012-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical element mount and an optical wiring module, which facilitate replacement of an optical element.SOLUTION: An optical element mount has a through-hole connecting upper and lower faces thereof and comprises a substrate 4 having a mounting region, which is a region on the lower face that includes the through-hole, for mounting an optical element 7; an optical wave guide 5 which is located on the upper face and has an optical path conversion section for converting an optical path at a location overlapping the through hole; wiring which is formed on the lower face and part of which is located in the mounting region; the optical element 7 which is mounted in the mounting area 4R such that a light receiving/emitting surface (a light receiving surface or light emitting surface) overlaps the through-hole, electrically connected with the wiring, and optically connected with the optical waveguide 5 via the through-hole and the optical path conversion section; and electrode terminals 8 which are located on and electrically connected to the wiring and portion of which are positioned lower than the optical element 7.
Patent JP-2014069297-A (JP)
Title: Cutting tool
Inventor: SAKAMOTO YOSHITERU
IPC: B23B27/14
Filed: 2012-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool which has high oxidation resistance of a cutting edge and suppresses progressing of sudden deficiency and rapid abrasion in the boundary of the cutting edge.SOLUTION: A cutting tool 1 is coated, on the surface of a substrate 2, with a coating layer 6 of formula AlM(CN, where M is at least one selected from Ti, Cr, Si, W, Mo, Ta, Hf, Nb, Zr and Y, and 'a' and x meet the conditions 0.2≤a≤0.65 and 0≤x≤1), and has a cutting edge 5 on the intersection ridge line between a cutting face 3 and a flank 4, and the Al inclusion ratio of the coating layer 6 is higher in the cutting edge 5 than in the flank 4.
Patent JP-2013039835-A (JP)
Title: Thermally changeable color writing tool
Inventor: IMAMURA YOSHINORI
IPC: B43K8/02
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermally changeable color writing tool that houses thermally changeable color ink and can easily discolor the thermally changeable color writing by friction and also can promptly make a writable state (pen point projected state) or a storage state (pen point retracted state) even if only one hand can be used.SOLUTION: The thermally changeable color wiring tool containing a thermally changeable color ink, includes: a writing body 8 that accommodates thermally changeable color ink inside; a barrel 2 that movably accommodates inside the writing body 8 in a back and forth direction; an operating part 5 for projecting/retracting the pen point 81 from/into the front end hole 31 of the barrel 2 of the writing body 8; and a friction part 4 that is made of low abrasive elastic materials and can thermally change the color of the writing by frictional heat generated when the writing of the thermally changeable color ink is rubbed, and the friction part 4 is provided at the outer face of the operating part 5.
Patent JP-2014073585-A (JP)
Title: Core transfer device and tire manufacturing apparatus
Inventor: ONIMATSU HIROYUKI
IPC: B29D30/12
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a core transfer device and a tire manufacturing apparatus that can reduce a burden of a worker by transferring a rigid core between a core carrier device and a molding machine.SOLUTION: A tire manufacturing apparatus includes: a molding machine 3 for applying a rubber member on an outer surface of a rigid core 2; a core carrier device 4 for carrying the rigid core 2; and a core transfer device 5 for receiving and supplying the rigid core 2 between the core carrier device 4 and the molding machine 3. The rigid core 2 is provided with a connected part 12 with a removable connection part on either side in an axial direction. The molding machine 3 includes a core supporting part 16 with a connection part 17 connected to one of the connected part 12. The core carrier device 4 includes a mounting part 20 with a connection part 21 connected to the connected part 12. The core transfer device 5 is equipped with an arm 25 provided with a connection part 26, and the connection part 26 is connectable to both of the connected part 12 of the rigid core 2 mounted on the core carrier device 4 and the connected part 12 of the rigid core supported by the molding machine 3.
Patent JP-2014075010-A (JP)
Title: Information processing system and program
Inventor: MATSUKAWA KENJI
IPC: G06F3/042
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To enable an information processor to acquire processable stroke information on the basis of a request from the information processor in an information processing system including the information processor and a server.SOLUTION: An information processor 12 and a server 18 are included. The information processor 12 acquires an electronic form corresponding to a form subjected to printing processing, and requests the server 18 to transmit stroke information corresponding to the acquired electronic form. Then, the information processor 12 acquires stroke information showing position information designated in the form from the server 18, and arranges the stroke information acquired in the electronic form. The server 18 holds stroke information, receives a request for stroke information from the information processor 12, and transmits corresponding stroke information to the information processor 12 among the held stroke information.
Patent JP-2013033496-A (JP)
Title: Image processing apparatus, image pickup apparatus, image processing method, and program
Inventor: WATANABE TAKESHI
IPC: G06T5/20
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus in which a data storage amount required for reconstructing an optical transfer function of an image pickup optical system is reduced.SOLUTION: An image processing apparatus for correcting an image acquired through an image pickup optical system and an image sensor comprises: a reconfiguration unit that, using coefficients obtained by approximating an optical transfer function of the image pickup optical system to a predetermined function, reconfigures the optical transfer function; and an image restoration processing unit that corrects the image using the reconfigured optical transfer function.
Patent JP-2013032697-A (JP)
Title: Floor post made of hollow core steel
Inventor: KITAMURA KATSUSHIRO
IPC: E04F15/00
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a floor post made of hollow core steel which resists not only a downward load (compressive load) but also an upward load (tensile-direction load) and a lateral load (side-slip direction load).SOLUTION: A floor post made of hollow core steel comprises a turnbuckle 1 made of a steel pipe, a hollow core bolt 2 made of a steel pipe, a seat plate 3 made of a steel plate, a hollow core bolt fixing nut, and a spring washer 4-1 for the hollow core bolt 2.
Patent JP-2014084473-A (JP)
Title: Aluminum alloy sheet for can body and production method thereof
Inventor: HARADA TOSHIHIRO
IPC: C22F1/04
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a can body, excellent in formability and treatability of homogenization treatment, and to provide a production method of the aluminum alloy sheet for the can body, and aluminum alloy material for the can body capable of providing the aluminum alloy sheet for the can body.SOLUTION: Aluminum alloy material having a composition containing, by mass%, Si:0.40% or less, Fe:0.30 to 0.60%, Cu:0.10 to 0.50%, Mn:0.80 to 1.20%, Mg:0.50 to 1.70%, Zn:0.30% or less, Ti:0.15% or less and the balance Al with inevitable impurities is subjected to homogenization treatment under conditions of a retention temperature of 565±10°C and retention time of 4 to 10 hours.
Patent JP-2014083222-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To enhance safety of communication from a game controller to a subordinate controller.SOLUTION: A game machine comprises: a game controller that performs game control causing a special game state of giving a privilege to a player; and a subordinate controller that performs required control related to the game machine, in accordance with a command from the game controller. The game controller comprises: key data generation means for generating key data; key data transmission means for transmitting the key data to the subordinate controller; command encryption means for encrypting the command on the basis of the key data; and encrypted command transmission means for transmitting the encrypted command to the subordinate controller. The subordinate controller comprises command decryption means for receiving the key data and decrypting the encrypted command. The key data generation means generates both authentic key data and pseudo key data, and the key data transmission means transmits the authentic key data and the pseudo key data while mixing them.
Patent JP-2014084411-A (JP)
Title: Method for producing polymer particle
Inventor: HIRATANI TAKUYUKI
IPC: C08F2/18
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polymer particles by combining suspension polymerization and reverse iodine transfer polymerization, which can satisfy both of molecular weight controllability and polymerization conversion at a high level.SOLUTION: The method for producing polymer particles comprises: a suspension step in which a first mixed liquid containing oily olefin monomers and a radical polymerization initiator is suspended in a second mixed liquid containing water, iodide ions and iodine molecules to obtain a suspension liquid in which oil droplets containing the oily olefin monomers and the radical polymerization initiator are dispersed; a synthesis step in which radicals produced by the cleavage of the radical polymerization initiator in the oil droplets and the iodine molecules are reacted to synthesize an iodine compound; and a polymerization step in which the oily olefin monomers in the oil droplets are polymerized.
Patent JP-2013034240-A (JP)
Title: Transmitter
Inventor: MOTOSAWA KUNIAKI
IPC: H04N7/167
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter and a receiver which allow fine-grained usage control of content data using copy control information.SOLUTION: A transmitter comprises: first transmission means for transmitting format information which indicates a format of content data, in plaintext to a receiver which is a transmission destination of the content data; encryption means for encrypting the content data using an encryption parameter according to the format of the content data and common secret information shared with the receiver; and second transmission means for transmitting the content data encrypted by the encryption means to the receiver.
Patent JP-2014087244-A (JP)
Title: Inverter device and inverter system
Inventor: SAKAMOTO TAKEFUMI
IPC: H02M7/493
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To synchronize output power phases among inverter devices.SOLUTION: An inverter device 101 includes a power conversion unit 102, a radio communication unit 104 and a control unit 103. The power conversion unit 102 generates alternating current output power 11 by converting input power 10 that is either a direct current or an alternating current. The radio communication unit 104 wirelessly receives a first signal for synchronization. The control unit 103 controls a phase of the output power 11 on the basis of the first signal for synchronization.