baber/WOPTO huggingface dataset:
Patent JP-2011211404-A (JP)
Title: 3d video image viewing device and 3d video image viewing system
Inventor: YANAGAWA TETSUO
IPC: G09G5/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a 3D video image viewing device etc., for correcting a crosstalk without a synchronizer of an emitter or the like and also obtaining a bright 3D video image.SOLUTION: The 3D video image viewing device including a right-eye shutter and a left-eye shutter which are opened and closed according to a right-eye image and a left-eye image being the 3D video images includes a camera for imaging the pupil portion of the eyeball of a user. When both the right-eye image and the left-eye image are reflected on the pupil portion of the eyeball, the opening/closing timing of the right-eye shutter and that of the left-eye shutter are changed.
Patent JP-2011209466-A (JP)
Title: Image forming apparatus
Inventor: OKAMOTO TETSUJI
IPC: G03G15/16
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress positional deviation of an image on a recording material.SOLUTION: An image forming apparatus 1 includes: a photoreceptor drum 11 that holds an image on the outer circumferential surface thereof; a transfer drum 21 that is rotatably disposed facing the photoreceptor drum 11, configured to transfer the image held on the photoreceptor drum 11 to a sheet S inserted between the photoreceptor drum 11 and the transfer drum 21; a leading-end gripper 23 that holds the leading-end side in the conveying direction of the sheet S, which is fed to the transfer drum 21, between the leading-end gripper and the outer circumferential surface of the transfer drum 21, in such the manner to restrict displacement of the sheet S in the conveying direction and to restrict movement of the sheet S in a direction away from the transfer drum 21; and a rear-end gripper 27 that holds a rear-end side in the conveying direction of the sheet S held by the leading-end gripper 23 between the rear-end gripper and the outer circumferential surface of the transfer drum 21, in such the manner to allow displacement of the sheet S in the conveying direction and to restrict movement of the sheet S in the direction away from the transfer drum 21.
Patent JP-2011206391-A (JP)
Title: Puncture apparatus
Inventor: NAGAO AKIO
IPC: A61B5/151
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a puncture apparatus, in which a puncture needle can be reused, capable of selecting permission/prohibition of a used puncture needle's reuse by switching.SOLUTION: The puncture apparatus includes a switching member 135 that regulates movement of a moving member 130 to a predetermined position when it is recharged, and a recharge selection mechanism 136 that selects whether a plunger is moved again to the predetermined position in relation to the switching member 135 or not. The recharge selection mechanism 136 allows the switching member 135 to be away from a slit part 133 when recharge is permitted. Meanwhile, the recharge selection mechanism 136 regulates the movement of the moving member 130 to the predetermined position by pushing the switching member 135 into the side of the slit part 133 when the recharge is prohibited.
Patent JP-2011213801-A (JP)
Title: Radically photocurable ink composition
Inventor: FUKUMOTO HIROSHI
IPC: C09D11/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a radically photocurable ink composition preventing generation of a precipitate and exhibiting excellent storage stability.SOLUTION: There is provided a radially photocurable ink composition, containing a (meth)acrylate based compound including a methane sulfonic acid which is an acid catalyst as a photopolymerizable compound and a photopolymerization initiator, and further containing water which is <10 mass% with respect to the total amount of the ink composition and is ≥1/200 with respect to the total amount of the photopolymerizable compound.
Patent JP-2011217502-A (JP)
Title: Motor drive device
Inventor: NISHIMURA YUMA
IPC: H02P6/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a motor drive device which is expandable in a number-of-rotations range in which the rotation of a motor can be controlled by rotor position detection, to a lower number-of-rotations range and carry out fine motor control for energy saving and control for step-out prevention, even in the lower number-of-rotations range.SOLUTION: The motor drive device includes a position detection circuit 4, that detects a zero cross point in an induced voltage induced in a stator 31 and outputs a position detection signal for detecting the position of a rotor 32, and a control circuit 5, in which a number-of-rotations threshold value larger than the number of rotations at which the detection of a zero cross point in the induced voltage becomes unstable is preset. When the number of rotations of the motor 3 is larger than the number-of-rotations threshold, the control circuit carries out a position detection operation and switches the energized phase of an inverter circuit 2, based on the position detection signal. When the number of rotations of the motor 3 is equal to or smaller than the number-of-rotations threshold value and a zero cross point in the induced voltage can be detected; and the control circuit carries out a synchronous operation to switch the energized phase of the inverter circuit 2, each time a fixed energization switching time elapses, and detects the position of the rotor 32.
Patent JP-2011212996-A (JP)
Title: Multicolor thermal transfer printer
Inventor: MATSUYAMA TETSUYA
IPC: B41J2/325
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce uneven feeding and cockles in a multicolor thermal transfer printer.SOLUTION: The multicolor thermal transfer printer includes thermal transfer units printing images of a plurality of color inks. A master roll is supplied to the thermal transfer unit, and is nipped by a thermal head 13 and a platen 12 together with an ink ribbon in the thermal transfer unit. By supplying thermal energy to each heating element 36 of the thermal head 13 by application of electricity, transfer is performed so that images of the respective color inks are overlapped. The multicolor thermal transfer printer includes: a platen warming means warming the platen 12; a thermal head warming means warming the thermal head 13; and a warming control means performing warming control of the platen 12 and the thermal head 13 before printing of the respective color inks is started. Thermal energy at a level preventing transfer of ink to non-printing parts 43 which are positioned before a printing start end 42 of a printing part 41 of the master roll to be printed and after a printing terminal 42a of the printing part 41 is applied to the heating elements 36 of the thermal head 13 by application of electricity.
Patent JP-2010268444-A (JP)
Title: Imaging device
Inventor: YAMAMOTO KENJI
IPC: G03B35/16
Filed: 2010-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of obtaining a natural parallax image with few restrictions by polarized light.  <P>SOLUTION: In the imaging device 1, by switching transmitting and blocking between two regions 12L, 12R in a liquid crystal shutter 12 by the driving of a liquid crystal shutter drive unit 14, image data are captured by an imaging element 13 based on the light rays received in each of the regions 12L, 12R. The light rays transmitted by the regions 12L, 12R, respectively, have a mutual parallax because the regions 12L, 12R are mutually different regions. These regions 12L, 12R are divided into sub-regions 12L1, 12L2 for selectively transmitting first polarized light and sub-regions 12R1, 12R2 for selectively transmitting second polarized light, respectively. The light rays received by each of the regions 12L, 12R in the imaging element 13 are based on both the first polarized light and the second polarized light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011220229-A (JP)
Title: Scroll compressor
Inventor: MIYAMOTO YOSHIAKI
IPC: F04C18/02
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor which can provide ability as being set upon unloading and which can improve compression efficiency.SOLUTION: In the scroll compressor in which a capacity control mechanism that makes a pushing amount variable is provided, the capacity control mechanism has refrigerant sucking ports 10A and 10B for sucking a refrigerant into a compression chamber 6 at a position inner periphery side from an outermost periphery of the scroll as well as sucking the refrigerant into the compression chamber 6 from the outermost periphery of the scroll, and a capacity switching section 12 switches sucking of the refrigerant from the refrigerant sucking ports 10A and 10B and sucking of the refrigerant from the outermost periphery of the scroll.
Patent JP-2011222325-A (JP)
Title: Method for manufacturing plasma display panel, and plasma display panel
Inventor: TAKIGUCHI AKIRA
IPC: H01J9/26
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a PDP that operates at a high luminous efficiency and whose color reproduction capability is sufficient.SOLUTION: A sealing glass layer 40 is formed on the periphery of a surface opposed to a back panel plate 20. In a center part A in the lengthwise direction of the back panel plate 20, the height H1 of the sealing glass layer 40 is equal to or greater than the height of a partition 24 and is equal to or smaller than a value that is ten times larger than the height of the partition 24. A height H2 at both edges B in the lengthwise direction of the sealing glass layer 40 exceeds the height H1 and is equal to or smaller than the value that is ten times larger than the height H1. A front panel plate 10 and a back panel plate 20 are disposed to face each other and fixed by pressing by a clip so that an inner space is formed inside the sealing glass layer 40 and the partition 24 is sandwiched. In this state, sealing is performed by heating the sealing glass layer to a temperature equal to or higher than the softening temperature thereof.
Patent JP-2011227954-A (JP)
Title: Semiconductor memory
Inventor: MORI IKU
IPC: G11C16/02
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To optimally set up activation timing of a sense amplifier according to an electrical characteristic of a real memory cell.SOLUTION: A semiconductor memory includes: a sense amplifier that operates in response to the activation of a sense amplifier enable signal and determines a logic stored in a memory cell depending on a voltage of a bit line which is changed according to a cell current flowing through a real cell transistor; a replica cell transistor connected in series between a first node and a ground line; and a timing generation unit. The timing generation unit activates the sense amplifier enable signal when the first node connected to the ground line through the replica cell transistor changes from a high level to a low level. The replica cell transistor includes a control gate that receives a constant voltage and a floating gate connected to the control gate.
Patent JP-2011224163-A (JP)
Title: Vehicle bag
Inventor: CHI TAMACHIN
IPC: A45C13/26
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle bag that does not interfere with a helper and allows the content to be taken in and out easily when the vehicle bag is hooked to a handle part of a vehicle having a pair of handles, and allows an opening of the bag to be closed naturally without requiring any special attachments and prevents the inside from being visually identified easily.SOLUTION: The vehicle bag 1 includes: a bag body 3 having an opening 2; and a pair of loop parts 4 for engaging the bag body to a handles of the vehicles. In the vehicle bag 1, the opening 2 includes a front edge 5 and a rear edge 6 overlapped in a closed state, the pair of loop parts 4 is disposed at left and right symmetrical positions of the front edge 5 and the rear edge 6 so that the pair of loop parts 4 is bridged between the front edge 5 and the rear edge 6, the pair of loop parts 4 is made of a band-like body, the width direction is positioned nearly in parallel with the front edge 5 and the rear edge 6, and a ratio of the half of the length extending from the front edge 5 and the rear edge 6 of the pair of loop parts 4 to width of the pair of loop parts 4 is not less than 1 and not more than 5.
Patent JP-2011228566-A (JP)
Title: Cooler
Inventor: YAMAHIRA YU
IPC: H01L23/40
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooler that enables the easy adjustment of cooling performance of a plurality of cooling pipes.SOLUTION: A cooler includes accumulated multiple cooling pipes 2 which are arranged so as to hold the both sides of an electronic component. The cooling pipes have a coolant inlet 211 for injecting a cooling medium and a coolant outlet 212 for discharging the cooling medium. Inside the cooling pipes, a coolant passage 22 through which the cooling medium flows from the coolant inlet 211 toward the coolant outlet 212 is provided. The coolant passages 22 of the adjacent cooling pipes 2 are interconnected at the coolant inlet 211 an at the coolant outlet 212. A cooling pipe 3 consists of fins 23 contacting an interior wall of the cooling pipe 2 in the coolant passage 22. In at least some of the multiple cooling pipes 2, shapes of the fins 23 are different from those in the other cooling pipes 2 so that a different pressure loss is applied to the coolant passage 22.
Patent JP-2011225959-A (JP)
Title: Method for strengthening surface layer of light metal or alloy thereof
Inventor: TOGOSHI KENICHIRO
IPC: C23C24/10
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To strengthen the surface layer of light metal such as aluminum or magnesium or an alloy thereof so that the strengthening layer is in no danger of peeling off from a base material and a member surface which is homogeneous and has the same quality as the base material can be obtained.SOLUTION: Strengthening particles 6 of WC which are harder and have a higher specific gravity than a base material M of an aluminum alloy and which does not form an alloy with a metal element of the base material M are settled in the molten base material M with gravity to be deposited in the lower part of the molten part, then a floating layer 10 is formed which is made of the molten base material M floated on the upper side of the deposited layer 9 of the strengthening particles 6. The surface of the solidified floating layer 10 is then smoothed. Thus, the deposited layer 9 of the strengthening particles 6 formed in the base material M does not peel off, and a member surface which is homogeneous and has the same quality as the base material M can be obtained by the floating layer 10 of the base material M formed on the surface.
Patent JP-2011031021-A (JP)
Title: Automatic medicine dispenser
Inventor: NISHIMURA TAKUMI
IPC: A61J3/00
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic medicine dispenser which is excellent in maintainability, and at the same time, of which the recovery is easy even at the time of halt such as paper jamming.  <P>SOLUTION: This automatic medicine dispenser 101 includes: an unhoused tray unit 102 which loads an empty tray; a medicine throwing-in unit 103 which throws a housed medicine into the tray conforming to a formulation instruction; a printer unit 104 which prints print matter, and throws it into the tray; a housed tray unit 105 which loads the tray in which the medicine and the printed matter have been thrown in; and a tray carrying means 106 which carries the tray from the unhoused tray unit 102 to the housed tray unit 105 through the medicine throwing-in unit 103 and the printer unit 104. The printer unit 104 includes pulling-out means 205, 206 and 207 at least certain parts of which can be pulled out to the front surface direction of the automatic medicine dispenser.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011230679-A (JP)
Title: Electric power controller for idle-stop vehicle
Inventor: OKABE TAKESHI
IPC: F02D45/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric power controller for an idle-stop vehicle that prevents electric energy from being decreased in a power capacitor when an engine is in an idle-stop state.SOLUTION: When the engine is in the idle-stop state by an idle-stop control means, the transfer of the electric energy between the power capacitor and a vehicle-mounted battery is stopped by a power control means connected between the power capacitor and the vehicle-mounted battery.
Patent JP-2011237535-A (JP)
Title: Lamp lighting control device and projection type image display device
Inventor: KOTANI KAZUNORI
IPC: G09G3/34
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a lamp lighting control device capable of shortening a time necessary for a plurality of lamps to be simultaneously lit and of surely reducing electric power necessary at start-up of lamp lighting, and a projection type image display device.SOLUTION: A lamp lighting control device 2 included in a projector 1 comprises a plurality of lamps 11 to 14 which start lighting by being supplied with electric power and a control section 43 to instruct lighting start-up of the lamps 11 to 14, and the control section 43 lights the plurality of lamps 11 to 14 sequentially. The lamp lighting control device 2 comprises an illuminance detection section 51 as a lamp start-up determination section to judge whether a predetermined lamp of the plurality of lamps 11 to 14 has started lighting or not and the control section 43, and when judging the start-up of the predetermined lamp, the control section 43 instructs lighting start-up of the other lamps of the plurality of lamps 11 to 14.
Patent JP-2011236627-A (JP)
Title: Rotating device
Inventor: MATOBA KAZUHIKO
IPC: E21D9/06
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotating device with a simplified device configuration, which determines accurately an angle and a directions with respect to a rotated object rotating in a vertical plane.SOLUTION: A rotating device 1 comprises: a fixed frame 10 with a rail 16 laid therein; a rotary frame 20 supporting a shield machine 50; a wheel section 31, which has a wheel frame 33 rotatably attached to the rotary frame 20 via a supporting shaft 26 and wheels 34 rotatably attached to the wheel frame and is travelable in a horizontal direction on the rail 16; and a lever part 32 with one end integrally joined with the rotary frame and the other end supported on and rotatable with respect to the fixed frame. When rotating the shield machine, the lever part is turned so that the wheel section is moved along the rail and the rotary frame rotates around the supporting shaft in a vertical plane.
Patent JP-2010179152-A (JP)
Title: Method and system for stabilizing amplifier
Inventor: DEEM JAKE O
IPC: H03F1/32
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stabilizing an amplifier.  <P>SOLUTION: A stabilizing module in electrical communication with the amplifier is provided in one aspect regarding stabilization of the amplifier. The stabilizing module includes both an open loop control system and a closed loop control system. The open loop control system is used for correcting at least one characteristic of an input signal received by the stabilizing module and transferring control to the closed loop control system. The closed loop control system is used for secondly correcting at least one characteristic of the input signal. The corrected input signal is provided to the amplifier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011241237-A (JP)
Title: Curable composition
Inventor: ARIGA SHINYA
IPC: C08K3/34
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition having high stability and also exhibiting excellent performance in finishing property, heat resistance, chemical resistance, strength or the like of a formed coating film.SOLUTION: The curable composition includes dispersion (L) containing polyol compound (a), silver compound (b) and water (c), isocyanate compound (M), and cement (N).
Patent JP-2011241357-A (JP)
Title: Heat ray reflecting laminate and coating liquid for forming heat ray reflecting layer
Inventor: MARU NAOTO
IPC: C09D183/02
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat ray reflecting laminate having a sufficient heat ray reflecting performance and adhesiveness; and to provide a coating liquid for forming a heat ray reflecting layer, which has a sufficient coating performance for obtaining the same.SOLUTION: The coating liquid for forming a heat ray reflecting layer comprises a metal microparticle containing silver, a polar solvent, and a binder component, wherein the binder contains 5 to 80 wt.% of (i) a resin having a hydrophilic group, and 20 to 95 wt.% of (ii) a hydrolyzate and/or a polycondensate of an alkoxysilane, in the binder component.
Patent JP-2011245946-A (JP)
Title: Component mounting structure for vehicle
Inventor: NAGAMINE YOSHINORI
IPC: B60J5/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting structure for vehicle, capable of attaining weight reduction and minimum requirement of injection molding.SOLUTION: The component mounting structure for vehicle includes: an interior base member having a first skin layer 11, a resin forming layer 13 and a second skin layer 12 in order, wherein the first skin layer, the resin foaming layer and the second skin layer are formed from polypropylene resin or the like; and a component 5 mounted on a component mounting part provided at the interior base member. The component mounting part is configured so that a thin-layer part formed by pressing the interior base member in a thickness direction is bent to the side of the second skin layer 12 and is in contact with a surface on the second skin layer 12 side (preferably, the laminated surface is fused). The component includes a mounting claw 51 and the mounting claw is latched with a component mounting part to be mounted.
Patent JP-2011245516-A (JP)
Title: Method for manufacturing braze-joined aluminum member
Inventor: OTANI YOSHIYUKI
IPC: B23K35/40
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a braze-joined Al member which has excellent corrosion resistance at and around a braze-joined portion between Al members.SOLUTION: The method for manufacturing a braze-joined Al member includes a step of joining a plurality of Al members by use of an Al alloy brazing filler metal wire. The Al alloy brazing filler metal contains Si: 9.0-14.0 mass%, Zn; 0.5-6.0 mass%, Cu: 0.5 mass% or less, and Fe: 0.1-0.9 mass%, the remainder Al and inevitable impurities. The relation of pitting potential between a fillet after brazing using the wire and the circumferential Al member is (pitting potential of fillet)-(pitting potential of Al member)=-150 to 200 mV.
Patent JP-2011248966-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: TACHIBANA TOSHIAKI
IPC: G11B5/667
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium which reduces a track width by increasing an exchange coupled magnetic field Hex of a soft magnetic layer and can achieve higher recording density.SOLUTION: A perpendicular magnetic recording medium has a magnetic recording layer 122 for recording a signal and a soft magnetic layer 114 provided below the magnetic recording layer provided on a substrate 110 having a texture formed on the main surface thereof. The texture includes a first texture 110a which is a straight trace facing a fixed direction, and a second texture 110b which is a trace crossing the first texture at a predetermined angle. The crossing angle of the first texture and the second texture is 10 degrees or less.