baber/WOPTO huggingface dataset:
Patent JP-2014042594-A (JP)
Title: Game machine
Inventor: HAMADA ISAMU
IPC: A63F7/02
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of correctly managing clock time, in particular, correctly synchronizing a plurality of game machines.SOLUTION: A game machine 1: measures an initial update time (Tb) which is from a start-up to a first clock time renewal of an RTC; and subtracts the initial update time (Tb) from 1 s (=1000 ms), which is a unit renewal time, to calculate a difference time (Td=1000-Tb). The difference time (Td) is then divided by a frame display interval to calculate a difference frame display number (Frd), and main body management clock time is renewed after waiting processes of the difference frame display number (Frd) every clock time renewal of the RTC. Thus, the clock time from the start-up can be correctly measured at clock time renewal intervals of the RTC. Especially, it is possible to measure the clock time from the start-up, and therefore it is possible to synchronize clock times of a plurality of game machines.
Patent JP-2014043803-A (JP)
Title: Lash adjuster
Inventor: NISHIMURA KENICHI
IPC: F01L1/255
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a lash adjuster capable of preventing noises during starting an internal combustion engine due to air mixture because of oil leakage of a high-pressure chamber.SOLUTION: When a lash adjuster 10 is assembled in a mounting hole 61 of a cylinder head 60, pins 51 exist between the cylinder head 60, a plunger 21 and a body 21, and are engaged with them. Thereby, these three members are restrained from relatively rotating, and therefore, a pin insertion hole 11e is formed so that an introduction hole 21e and a return hole 21g are positioned on an upper side in a gravity direction than a liquid face of oil retained in a separator 31 or a reservoir chamber 21c, so as to prevent the oil retained in the separator 31 or the reservoir chamber 21c from being leaked to outside via the introduction hole 21e or the return hole 21g. Accordingly, noises during starting an internal combustion engine due to air mixture because of oil leakage of a high-pressure chamber 11b can be prevented.
Patent JP-2014043317-A (JP)
Title: Crane
Inventor: MACHIDA MASAKAZU
IPC: B66C23/82
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a crane that can prevent a back stop main body thereof from protruding upward with a front strut being stored.SOLUTION: The crane is composed by attaching a front attachment comprising a boom, a jib, a jib derricking device having a front strut 8 and a rear strut and a jib back stop 20 to a crane main body. In the jib back stop 20, a base end portion of a back stop main body 21 is rotatably attached to a support frame 6 for rotatably attaching a base end portion of the front strut 8 to the jib, and on the outside of the support frame 6 are arranged follower levers 26 and 27 for expansion and storage for oscillating and following a cam plate 25 disposed on the front strut 8. Along with the rearward and forward rotation of the front strut 8, the back stop main body 21 is rotated through the cam plate 25 and the follower levers 26 and 27 in the opposite direction of the rotation direction of the front strut 8 to be rotated from a crane operation posture facing toward the boom to a downward storage posture.
Patent JP-2014045129-A (JP)
Title: Manufacturing method of laminated solid electrolytic capacitor
Inventor: FUKUSHI KAZUHIKO
IPC: H01G9/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated solid electrolytic capacitor having sufficient connection strength, in which stable connection is made with low connection resistance.SOLUTION: A manufacturing method of a laminated solid electrolytic capacitor includes a step (step A) for arranging a metal foil 6 for electrical connection in the anode side part of a lamination element formed by laminating a plurality of electrode foils, a step (step B) for thrusting a stab needle 7 from the side where the metal foil for electrical connection is arranged toward the opposite side to make the needle pierce, and exposing a portion of the metal foil from the thrust side to the opposite side, and a step (step C) for connecting each electrode foil and a lead frame 9 by performing resistance-welding while arranging the lead frame at the position of pierce-hole formed in the step B, and melting the metal foil for electrical connection.
Patent JP-2014048375-A (JP)
Title: Variable power optical system, optical device including the variable power optical system, and method for manufacturing the variable power optical system
Inventor: UEHARA TAKESHI
IPC: G03B5/00
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a variable power optical system which has small aberration fluctuations when varying power and has optical performance capable of coping with aberration fluctuations occurring when correcting camera shake, an optical device including the variable power optical system, and a method for manufacturing the variable power optical system.SOLUTION: A variable power optical system ZL to be mounted on a camera 1 or the like, includes, in order from the object side: a first lens group G1 having a negative refractive power; a second lens group G2 having a positive refractive power; a third lens group G3 having a negative refractive power; and a fourth lens group G4 having a positive refractive power. When varying power from a wide angle end state to a telephoto end state, the distance between the first lens group G1 and the second lens group G2 is changed, the distance between the second lens group G2 and the third lens group G3 is changed, and the distance between the third lens group G3 and the fourth lens group G4 is changed. At least one single lens in the second lens group G2 serves as an anti-vibration lens group VL which is moved so as to include a component of a direction perpendicular to the optical axis.
Patent JP-2013199924-A (JP)
Title: Fuel injection valve
Inventor: SUZUKI HARUKI
IPC: F02M51/06
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of suppressing the secondary valve-opening movement of a needle valve to reopen an injection hole during a valve-closing operation.SOLUTION: A fuel injection valve includes a first spring 70 that urges a needle valve 30 toward an injection hole side and a second spring 72 that urges a movable core 60 toward a stationary core side. A stopper 86 disposed at the injection hole side of the movable core 60 restricts the movement of the movable core 60 toward the injection hole side, and thereby, limits a compression amount of the second spring 72. Thus, during a closing operation on the fuel injection valve, an elastic force accumulated in the second spring 72 by the inertia movement of the movable core 60 can be reduced, and a repulsing force of the movable core 60 toward the stationary core side can be reduced.
Patent JP-2014045927-A (JP)
Title: Nail printing device and print control method for nail printing device
Inventor: YAMAZAKI SHUICHI
IPC: A45D29/18
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a nail printing device, when printing a design image on a nail, fitting a pattern design and a background design included in the design image in such a manner as matching the nail respectively, and a print control method for the nail printing device.SOLUTION: The nail printing device includes: a print head for performing the printing on a nail area Ta on the basis of image data including a pattern design P and a background design B; and an image data processing section that includes a first image data processing part for processing the image data such that the pattern design P is located within the nail area Ta, and a second image data processing part for processing the image data such that the background design B includes the nail area Ta.
Patent JP-2014049970-A (JP)
Title: Display device and television receiver
Inventor: OKI KENTARO
IPC: G09F9/00
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fitting member of simple structure fixed to a board without using solder and capable of easily attaching the board to another member of simple structure while maintaining its fixation to the board, a display device equipped with the fitting member, and a television receiver equipped with the display device.SOLUTION: A fitting member 11 comprises a first contact plate part 111 formed in shape of a rectangular flat plate; a side face contact part 112 provided continuously to the first contact plate part 111 at right angles; and a second contact plate part 113 formed in shape of a rectangular flat plate and provided continuously to the side face contact part 112 at right angles. The fitting member 11 is attached to a board 10 so as to sandwich part of an end section of the board 10. Another member is contacted with the first contact plate part 111, and a screw 12 is inserted into a screw insertion hole in the other member, a screw insertion hole 111a in the first contact plate part 111 and a screw insertion hole 10a in the board 10 and screwed into a female thread 113a, whereby the board 10 is secured to the other member.
Patent JP-2014048986-A (JP)
Title: Arithmetic processing unit, information processor and method for controlling arithmetic processing unit
Inventor: ONODERA KOICHI
IPC: G06F12/08
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To improve performance of data transfer.SOLUTION: A CPU 20b connected to a memory and a CPU 20a connected to a PCIe 4 have an L2 cache RAM 31 for reading data from the memory connected to the CPU 20b to store the data. The CPU 20a also has an IC 35 for transmitting to the CPU 20b an IO request for requesting data transfer when requested from the PCIe 4 to transfer data stored in the memory connected to the CPU 20b. In addition, the CPU 20a has an L2 cache part 30 which controls the L2 cache RAM 31, discriminates whether a transfer destination of an IO response and data is the CPU 20a in the case of receiving from the CPU 20b a transfer request outputted by the CPU 20b on the basis of the IO request outputted by the CPU 20b, and outputs the IO response and the data to the IC 35 in the case of discriminating that the transfer destination of the IO request and the data is the CPU 20a.
Patent JP-2014048276-A (JP)
Title: Area specification device, method, and program
Inventor: YAMAZAKI MASAKI
IPC: G01B11/25
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an area specification device capable of specifying a reflective area economically, a method and a program.SOLUTION: An area specification device includes a projection unit, an imaging unit, a calculation unit, and a specification unit. The projection unit projects a pattern so as to perform a prescribed action. The imaging unit images an area where the pattern is projected in chronological order to obtain a plurality of images. The calculation unit calculates the amount of variation in a pattern for each image area in the plurality of images. The specification unit specifies, as a reflective area, an image area whose amount of variation is different from a reference variation accompanying a prescribed action among the calculated plurality of amounts of variation.
Patent JP-2013101315-A (JP)
Title: Power supply device, control method for power supply device, and program
Inventor: NAKAJIMA MIKIO
IPC: G03G21/00
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To supply electric power to a load even if power supply from an external power source is stopped by a power supply device that includes a main power source using the external power source as a power supply source and supplying electric power to the load with constant-voltage output and an auxiliary power source using internal power storage means as a power supply source and supplying electric power to the load with constant-current output, and supplies a load current exceeding an upper-limit indication value of an output current value of the main power source by the auxiliary power source.SOLUTION: Output of a constant-voltage power source 30 of a main power source 29 is supplied to a 24 V load 35. A current indicator 64 detects the difference between a detected value of a load current detector 33 and an output-current upper-limit indication value of the constant-voltage power source 30. An output current controller 46 performs control such that a constant-current/constant-voltage switching power source 26 of the auxiliary power source 32 supplies a load current exceeding the upper-limit indication value to the 24 V load 35. Based upon output of a power failure detection part 90, a switching circuit 55 switches the constant-current/constant-voltage switching power source 26 to the constant-voltage output.
Patent JP-2014053538-A (JP)
Title: Laminated semiconductor device and method of manufacturing the same
Inventor: TANIMOTO AKIRA
IPC: H01L25/065
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a laminated semiconductor device that allows solving the defects occurring when a semiconductor chip smaller than an adhesive layer of the semiconductor chip is buried in the adhesive layer.SOLUTION: A laminated semiconductor device 1 includes: a first semiconductor chip 6 disposed above a circuit board 2; an adhesive layer 7 firmly fixing the first semiconductor chip 6 to the circuit board 2; and a second semiconductor chip 10 having a smaller outer shape than the first semiconductor chip 6. At least a part of the second semiconductor chip 10 is buried in the adhesive layer 7. The adhesive layer 7 has a thickness ranging from 95 μm or more to 150 μm or less, and includes a thermosetting resin having thermal time viscosity ranging from 500 Pa*s or more to 5000 Pa*s or less when the second semiconductor chip 10 is buried.
Patent JP-2014053572-A (JP)
Title: Material for semiconductor layer of photoelectric conversion element, photoelectric conversion element, and method of manufacturing the same
Inventor: MINAMI UCHITSUGU
IPC: H01L31/06
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a material for an i-type or n-type semiconductor layer of a photoelectric conversion element, a manufacturing method, and a photoelectric conversion element with high conversion efficiency which has a structure employing a semiconductor layer of the material.SOLUTION: A photoelectric conversion element 10 with high conversion efficiency has a structure, in which a second semiconductor layer 12 is formed on a first semiconductor layer 11 comprising a polycrystalline cuprous oxide and a transparent conductive layer 13 is formed thereon, and employs a gallium oxide thin film having a film thickness of about 10-100 nm as the second semiconductor layer 12. The method of manufacturing the photoelectric conversion element 10 with high conversion efficiency includes the steps of: preparing the first semiconductor layer 11 comprising the polycrystalline cuprous oxide; forming the second semiconductor layer 12 comprising a gallium oxide and having a layer thickness of 10-100 nm on the first semiconductor layer 11; and forming the transparent conductive layer 13 on the second semiconductor layer 12. The step of forming the second semiconductor layer 12 is performed at a deposition temperature of 50°C or lower using a low-temperature deposition technique.
Patent JP-2014057242-A (JP)
Title: Finder device, digital camera loading the same and portable terminal device
Inventor: KATO KOICHI
IPC: H04N5/225
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize a finder device which can be used by switching an optical view finder and an electronic view finder.SOLUTION: A finder device 50 includes; an optical finder optical system; an electronic view finder optical system; a housing 57 for storing both the optical systems; an eyepiece section 51; and an optical axis switching section for adjusting a light emission side optical axis in one of the optical systems to an optical axis of the eyepiece section 51. The electronic view finder optical system includes; a display section 55 which displays image data; and a relay lens storing case 58a including an optical member for guiding a display image to the eyepiece section 51. The display section 55 is fixed to the housing 57, and the optical finder optical system and the optical member are integrally fixed to a holding member 58 between the eyepiece section 51 and the display section in the housing. The optical axis switching section moves the holding member 58 to switch to a position of an optical finder or a position of an electronic view finder.
Patent JP-2014058226-A (JP)
Title: Steering device and method for manufacturing the same
Inventor: YASUDA KANAME
IPC: B62D5/04
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a steering device that is capable of reducing manufacturing cost and suppressing damage, deformation and so on of a bearing, and a method for manufacturing the steering device.SOLUTION: In a steering device of the invention, a bearing 40 is fitted into a column tube 13 into which a steering shaft is inserted. On a peripheral wall 131 of an outer column 13A of the column tube 13, radial tightening portions 51 and axial supporting portions 52 are formed. The radial tightening portion 51 protrudes radially inward, and abuts on an outer race 42 to tighten the bearing 40 radially inward. The axial supporting portion 52 has a protrusion 521 protruding radially inward and an opening 522 drilled in the protrusion 521. The opening 522 engages the outer race 42 to restrict movement of the bearing 40 in an axial direction G.
Patent JP-2012254345-A (JP)
Title: System for probe inspection and treatment of body cavity
Inventor: RYAN ERIC S
IPC: A61M25/10
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for analyzing and treating a body cavity.SOLUTION: A lumen-expanding balloon catheter with integrated one or more delivery waveguides and one or more collection waveguides is used to perform optical analysis of the tissues surrounding the lumen during expansion. The catheter comprises an angioplasty catheter with integrated delivery waveguides and collection waveguides to perform spectroscopy of a stenotic plaque during angioplasty.
Patent JP-2013066181-A (JP)
Title: Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
Inventor: LAROIA RAJIV
IPC: H04J99/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for achieving transmit and/or receive diversity using multiple antennas.SOLUTION: A single transmitter chain within a wireless terminal is coupled over time to a plurality of transmit antennas 312. At any given time, a controllable switching module 310 couples the single transmitter chain to one of the plurality of transmit antennas. Over time, the switching module couples the output signals from the single transmitter chain to different transmit antennas. Switching determinations are based upon predetermined information, dwell information, and/or channel condition feedback information. Switching is performed on some dwell and/or channel estimation boundaries. Each of multiple transmitter chains is coupled to a different transmit antenna. Information to be transmitted is mapped to a plurality of tones.
Patent JP-2013117010-A (JP)
Title: Active energy ray-curable resin, active energy ray-curable resin composition, active energy ray-curing hard coat agent, cured film using the same, decoration film on which cured film is laminated, and plastic injection molding using decoration film
Inventor: MIYAO YOSHIAKI
IPC: B32B27/30
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable resin in which a plastic injection molding with an excellent hard coat surface by improving processability in injection molding is obtained in a decoration film for an in-mold, and that strikes a balance between high elongation and a high hardness, and forms a low tuck dry film without ruining optical characteristics.SOLUTION: The active energy ray-curable resin is obtained as follows. A copolymer having a branch structure obtained by reacting a (meth)acrylate based monomer (A) containing an epoxy group, and a macromonomer (B) that has an unsaturated double bond at either terminal, and does not have an epoxy group and a carboxyl group and in which the weight average molecular weight is 1,000-20,000 by 80:20-40:60 of a weight ratio (A):(B) is made to react with an α,β-unsaturated carboxylic acid (C) to obtain the resin. In addition, the weight average molecular weight is 10,000-100,000.
Patent JP-2014066347-A (JP)
Title: Release valve and hydraulic damper
Inventor: KOTAKE YUJI
IPC: F16F9/52
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a release valve capable of preventing breakage of an apparatus even when hydraulic oil is largely expanded due to temperature rise and capable of preventing leakage of the hydraulic oil in normal time, and to provide a hydraulic damper using the release valve.SOLUTION: A valve body 49 has a shape of a spool valve and a tip of an outflow hole 47 is engaged with the outflow hole 47. An O-ring 51 to be a seal member is formed on a slide surface between the valve body 49 and the outflow hole 47. A flange part 63 is attached to the rear end side of the valve body 49. A hole 61 is formed on the flange part 63. The flange part 63 is slid on an inner peripheral surface of a release chamber 55. In normal time, the valve body 49 is pressed to a direction of the outflow hole 47 by a spring 57 and covers the outflow hole 47. On this occasion, a gap between the valve body 49 and the outflow hole 47 can be sealed by the O-ring 51. Namely, hydraulic oil from a flow channel 45 is not leaked to the outside (release chamber 55) through the gap between the valve body 49 and the outflow hole 47.
Patent JP-2014072625-A (JP)
Title: Distribution phase shifter and antenna device
Inventor: ISO NAOKI
IPC: H01P1/18
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To implement further downsizing and band widening of a distribution phase shifter.SOLUTION: A distribution phase shifter 1 which distributes a high frequency signal and gives a phase difference to distributed high frequency signals comprises: an input-side lead wire 10 and an output-side lead wire 20 which are disposed in parallel at an interval less than a 1/4 wavelength of the high frequency signal; and a movable conductor 30 which can be capacitively coupled with the lead wires 10, 20 and is movable in a length direction of the lead wires 10, 20 in a reciprocative manner. The movable conductor 30 includes: an input section 31 which is overlapped with one end portion of the input-side lead wire 10 in the length direction; an output section 32 which is overlapped with an intermediate portion of the output-side lead wire 20 in the length direction; and a connection section 33 which connects the input section 31 and the output section 32. Between the input-side lead wire 10 and the output-side lead wire 20, a line is formed which has a length equal to or more than 1/4 times as long as the wavelength of the high frequency signal.