baber/WOPTO huggingface dataset:
Patent JP-2011223565-A (JP)
Title: Imaging device
Inventor: YAGUCHI YOSHITAKA
IPC: H04N5/225
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device which displays an enlarged specific object on a monitor, the device capable of informing a user that an object to be photographed may be framed out of a photographing region.SOLUTION: A digital video camera includes an imaging unit which generates frame image data by picking up a subject image, a segmentation unit which generates segmented image data by segmenting a frame image based upon frame image data to obtain a segmented image included in a segmentation region, a monitor which displays a through image by sequentially displaying segmented images based upon the segmented image data, and an alarming unit which displays an alarm image D on the liquid crystal monitor together with the through image when the segmentation region overlaps with a rectangular annular region at the periphery of the frame image.
Patent JP-2014112463-A (JP)
Title: Battery pack
Inventor: FUKUDA HIROFUMI
IPC: H01M2/10
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack in which a plurality of secondary batteries are connected in parallel with high capacity and with high output characteristics.SOLUTION: Pack batteries 1, 2 are formed by connecting a protection circuit 30 and a connector 31 to a battery group in which a battery group 10 including a plurality of (3) batteries A connected in series and a battery group 20 including a plurality of (3) batteries B connected in series are aligned and connected in parallel. Both of the battery A and the battery B are lithium-ion batteries of the same size, but the battery A has a power-generating body with a high average operation voltage and a low internal resistance, compared to the battery B.
Patent JP-2012204690-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: IIJIMA TADASHI
IPC: H01L21/322
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that can prevent leakage current of a back-illuminated CMOS image sensor.SOLUTION: A method of manufacturing a semiconductor device comprises the steps of: epitaxially growing an epitaxial semiconductor layer 4 on a semiconductor substrate; forming a photoelectric conversion part on the epitaxial semiconductor layer 4; forming a wiring layer on the epitaxial semiconductor layer 4 after forming the photoelectric conversion part; bonding a supporting base 23 onto the wiring layer; and etching the semiconductor substrate from the opposite surface side of the bonded surface after the bonding. The method of manufacturing the semiconductor device further comprises the steps of: forming an amorphous Si layer 26 on the opposite surface side of the epitaxial semiconductor layer 4 after the etching step; and forming an anti-reflection film and a color filter on the amorphous Si layer 26 in this order.
Patent JP-2012202385-A (JP)
Title: Free piston generator
Inventor: KOSAKA HIDEMASA
IPC: H02K35/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a free piston generator adapted to further improve its efficiency.SOLUTION: The free piston generator 10 includes: an engine unit 16 in which a combustion chamber 26 and an air chamber 28 are provided on both sides across a piston 20 and the piston 20 is reciprocatingly moved by combustion pressure when fuel is burnt in the combustion chamber 26 and repulsive force of the air chamber 28 compressed by the piston 20; and a power generation unit 14 for generating power with the reciprocating movement of the piston 20. An air-chamber pressure receiving area being an area of the piston end surface in contact with the air chamber 28 is larger than a combustion-chamber pressure receiving area being an area of the piston end surface in contact with the combustion chamber 26.
Patent JP-2012206290-A (JP)
Title: Method for adjusting moisture rate in head cap, and inkjet printer
Inventor: KOMAKI TAKESHI
IPC: B41J2/165
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To adjust a moisture rate in a head cap into an appropriate range by a method which hardly consumes ink without using an expensive discharge head.SOLUTION: The inkjet printer 1 caps an ink nozzle face 3a with a cap 14 when an inkjet head 3 is in a standby position C2. A control part 30 adjusts moisture in the cap 14 when determination is made that a time for opening the cap 14 is long and a moisture rate in the cap 14 is lower than an appropriate range F. That is, a water nozzle face 11a is capped by moving a water head unit 9 to a water supply position D1, and water is supplied into the cap 14 by controlling the drive of a suction pump 15. Subsequently, by making the cap 14 face the ink nozzle face 3a, the drive of the inkjet head 3 is controlled and a predetermined quantity of ink is supplied into the cap. Consequently, the moisture rate that is excessively increased due to the water supply falls within the appropriate range F again.
Patent JP-2012216626-A (JP)
Title: Composite magnet structure
Inventor: ONO FUMIO
IPC: H02K15/03
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a composite magnet structure having high dimensional accuracy, e.g. flatness, excellent magnetic characteristics, small variation in strength, and low production cost.SOLUTION: The composite magnet structure has two or more magnet pieces each of which has a ridge line processing part subjected to ridge line processing along at least a partial side, and a resin frame which is placed along the ridge line processing part while exposing the main side surface of the magnet piece and thereby fixes the two or more magnet pieces while integrating.
Patent JP-2012214394-A (JP)
Title: Platinum binuclear complex, method for producing the same, catalysis using the same, and precursor of platinum nanoparticle carrying catalyst
Inventor: KAKEYA MASATERU
IPC: B01J31/22
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel platinum binuclear complex having a platinum (I)-platinum (I) bond, a method for producing the same, a homogeneous platinum complex catalyst using the novel platinum binuclear complex, and a precursor of a platinum nanoparticle carrying catalyst.SOLUTION: The platinum binuclear complex is represented by general formula (1): PtXL, and has a platinum (I)-platinum (I) bond. In the formula (1), X is a halogen atom; and Lis a neutral ligand comprising carbon, hydrogen and nitrogen as constituent elements.
Patent JP-2011232330-A (JP)
Title: Imaging apparatus, distance measuring method, and program
Inventor: YOSHIHAMA YUKI
IPC: H04N13/239
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus for accurately measuring a distance between two points specified on a subject.SOLUTION: A distance between two points specified on a subject is measured. An imaging operation unit 100 obtains a pair of pair images with a parallax in a single action of taking a picture of the same subject. The display unit 310 displays a display image based on at least one image of the obtained pair images. A operation unit 330 receives specification of a start point and an end point on the subject on the display image. A control unit 210 calculates respective positions in a real space of the start point and the end point on the display image on the basis of one or a plurality of pairs of pair images and obtains a distance between the start point and the end point on the subject on the basis of the calculated positions of the start point and the end point in the real space.
Patent JP-2012215494-A (JP)
Title: Immuno-chromatographic measuring method, and kit and system used for the same
Inventor: TAKANO KEIZO
IPC: G01N21/78
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an immuno-chromatographic measuring method which can be applied even to visual determination, which can be performed in a short time without impairing simplicity and by which high detection sensitivity can be obtained, and a kit, etc. for the method.SOLUTION: When an emission signal of a labeled substance captured in a reactive site of a chromatographic medium is observed, frequency of refraction of light in a support medium is lessened by compressing a support material at the reactive site and decreasing its thickness, so that a state of reducing opacity is achieved.
Patent JP-2012215768-A (JP)
Title: Method for manufacturing toner, toner, and image forming apparatus using the same
Inventor: SHINKAWA KOJI
IPC: G03G9/08
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a toner excellent in toner chargeability and low temperature fixability, and an image forming apparatus using the toner.SOLUTION: Indentation hardness of a toner is specified to be 13-23 MPa, and the total additive amount of an external additive of the toner and a BET specific surface area of the toner to which the external additive has been externally added are specified, so that a toner excellent in toner chargeability and low temperature fixability and an image forming apparatus using the toner can be provided.
Patent JP-2012218823-A (JP)
Title: Maintenance mechanism of repair device
Inventor: SAITO TAKESHI
IPC: B23K26/361
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To improve workability during the maintenance of an enlarged device.SOLUTION: A maintenance mechanism of a repair device includes a worktable with a plate to be repaired is placed, guide rails arranged on both sides of the worktable, a portal stage which is movably supported by each guide rail and stretched over the worktable, and a repair unit which is slidably supported by the portal stage in the direction perpendicular to the guide rails, and repairs the plate to be repaired on the worktable. The maintenance mechanism is constituted of foot rests to be fitted to each guide rail, and a top plate which is placed on each foot rest and stretched over the worktable.
Patent JP-2012222097-A (JP)
Title: Capacitor device
Inventor: HONDA IKUFUMI
IPC: H01G11/78
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor device which allows thickness and weight reduction while improving hardness and heat dissipation performance.SOLUTION: Provided is a capacitor device 1 in which a plurality of capacitor bodies 4 are integrally housed in a housing case 5. The capacitor device 1 is provided with the housing case 5 in which a plurality of housing parts 8 having a shape that matches the outer shape of the capacitor bodies 4 so as to house the capacitor bodies 4 are integrally formed with their longitudinal sides facing the same direction. A flat plate part 9 having a substantially flat plate shape is formed on the outer face of the housing case 5. The capacitor bodies 4 are each inserted from an opening at an end of the respective housing parts 8 so that the entire circumference of the capacitor bodies 4 is covered with the respective housing parts 8.
Patent JP-2012218282-A (JP)
Title: Image forming processing apparatus
Inventor: MORI RYUTA
IPC: G06F3/12
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a user cannot interactively select and execute an energy-saving setting since the selection of energy-saving setting is consistently determined by a system, and the energy-saving setting cannot be dynamically created according to the situation since it must be preliminarily registered to the system as a static setting.SOLUTION: The image forming apparatus includes a means capable of interactively selecting and executing, when a function such as scanning or printing is executed, the energy-saving setting. Thus, an optimum energy-saving setting can be dynamically formed according to the usage situation.
Patent JP-2012217949-A (JP)
Title: Method of regenerating permeability purification wall
Inventor: FUJISHIRO HARUO
IPC: C02F1/70
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of regenerating a permeability purification wall capable of regenerating permeability of the permeability purification wall at a low cost in the permeability purification wall for permeating to purify contaminated groundwater and preventing diffusion out of a site of a contaminated substance.SOLUTION: The method of regenerating permeability of the permeability purification wall built in soil in order to purify the contaminated groundwater performs pumping from a well installed so that a wall face of the side of the contaminated groundwater of the permeability purification wall is in a range of influence of pumping.
Patent JP-2012223025-A (JP)
Title: Wire coating stripping tool
Inventor: YAMAGUCHI DAISUKE
IPC: B26B27/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a wire coating stripping tool capable of easily and surely stripping an insulation coating material of an electric wire, without increasing a worker's workload even in a work by an indirect hot line work technique using an operation tool for an indirect hot line work.SOLUTION: The wire coating stripping tool comprises: a pair of split bodies capable of being mounted to a pair of holding pieces arranged at the tip ends of an operation tool for indirect hot line work. Each split body comprises: a split main body having a coupling part connectable to the holding piece, also a groove part being formed on the split main body, into which a half of an electric wire in the radial direction can be fitted; a first cutter blade mounted to the split main body in a state in which the center of curvature of an arcuate blade whose curvature radius corresponds to the radius of a core wire in the electric wire is aligned with the center of the groove part; a second cutter blade having a linear blade extending in the same direction with the groove part and mounted on the inner peripheral surface of the groove part; and a coating stabbing body protruded on the inner peripheral surface defining the groove part, capable of stabbing an insulation coating material of the electric wire.
Patent JP-2012219595-A (JP)
Title: Western-style toilet bowl with scattering prevention plate
Inventor: KAEDE HIROYUKI
IPC: A47K17/00
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a Western-style toilet bowl with a scattering prevention plate, which can prevent scattering of urine.SOLUTION: A Western-style toilet bowl with a scattering prevention plate comprises a toilet bowl body 50, a toilet seat 20 and a lid part 30. The Western-style toilet bowl is equipped with the movable scattering prevention plate 40 that extends and moves two crescent-shaped and curved long plates provided between an upper end surface of the toilet bowl body 50 and the toilet seat 20, and a protruding piece wall reaching the upper end surface of the toilet bowl body 50 is provided on the inside back surface of the leading end of the toilet seat 20. Thus, the Western-style toilet bowl can prevent scattering of urine and a splash from between the toilet bowl body and the toilet seat.
Patent JP-2012227989-A (JP)
Title: Brushless motor
Inventor: OKUBO MASAMICHI
IPC: H02K1/16
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a consequent type brushless motor useful as the drive source of an electric power steering device, by reducing the cogging torque or torque ripple of the consequent type brushless motor.SOLUTION: The consequent type brushless motor 1 is used as the drive source of an electric power steering device, and has a stator 2 and a rotor 3. The stator 2 has a stator core 5 in which teeth 43 are formed, and a field coil 6 wound around the teeth 43 and housed in a slot 44. The rotor 3 has a shaft 13, and a rotor core 15 with a core 15a and iron poles 15b, and a magnet 16 placed between the iron poles 15b. The stator core 5 has a skew structure, and the slot 44 is provided while inclining in the extension direction of the shaft 13 at a skew angle θ=17°-22°, preferably 24°.
Patent JP-2011166813-A (JP)
Title: Image encoding device and method, and recording medium
Inventor: KATO MOTOKI
IPC: H04N5/91
Filed: 2011-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mismatch with other data in reproducing video stream recorded by re-encoding.  <P>SOLUTION: A transport stream input in a recording apparatus 1 is supplied to a demultiplexer 12 and an analyzing block 13. The analyzing block 13 outputs non-video stream information to a coding controller 18. The coding controller 18 controls the encoding operation of an encoder 15 on the basis of the input information and outputs video coding control information to a coding block 20. On the basis of video coding control information, the coding block 20 generates multimedia display sub information (including information about a picture frame for example) which prevents a mismatch from occurring between video and other data on the reproducing side and outputs this information to a writing block 21. The writing block 21 records the video stream and other data to a recording medium 22 as well as the multimedia display sub information generated by the coding block 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012225770-A (JP)
Title: Electrochemical measuring apparatus
Inventor: YAMANUKI MIKITO
IPC: G01N27/48
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical measuring apparatus which is capable of accurately measuring target substances even if a plurality of kinds of target substances are contained in one sample solution.SOLUTION: An apparatus for electrochemically detecting or measuring a plurality of kinds of target substances contained in the same sample solution S is provided. The apparatus comprises an operating electrode 2, potential fluctuating means 7 which fluctuates a potential of the operating electrode 2 in a predetermined direction, supplies a potential to electrodeposit the target substances on a surface of the operating electrode 2, then fluctuates the potential of the operating electrode 2 in an opposite direction and supplies a potential to elute the target substances electrodeposited on the surface of the operating electrode 2, and a counter electrode. A plurality of pairs of the operating electrodes 2 and the potential fluctuation means 7 are provided, certain potential fluctuation means 71 supplies a potential to electrodeposit predetermined one kind of target substance A onto the surface of an operating electrode 21 paired therewith. After the electrodeposition is completed, other potential fluctuation means 72 supplies a potential to electrodeposit a target substance B onto the surface of an operating electrode 22 paired therewith.
Patent JP-2012218720-A (JP)
Title: Buckle cover for preventing operation error
Inventor: IKENOUE MACHIKO
IPC: B60R22/10
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a buckle cover of low cost that prevents infants and the like from releasing a seat belt without permission, while allowing adults to release it, in an emergency, through normal operations.SOLUTION: The buckle cover is constituted of only a resilient resin, and is opened at only a part through which the plate portion of a seat belt passes. The top surface portion 1 of the buckle cover has an opening to allow the plate of the seat belt to pass therethrough. The buckle cover includes a top surface part 2, and side faces 3, 4, 5, 6, without bottom face. By pressing the top surface part 2 harder than usual, a polyethylene is pushed, to release the seat belt.
Patent JP-2012231433-A (JP)
Title: Radio communication system and message notification method
Inventor: WAKUI MICHIKO
IPC: H04W4/18
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To make voice be heard easily even when access regulation is implemented in a circuit switched network on the incoming side.SOLUTION: An exchange has: a determination part determining whether access to a circuit switched network which is to be connected to a second mobile apparatus is regulated or not, when receiving a telephone call origination from a first mobile apparatus to the second mobile apparatus; and a connection destination switching part which connects the first mobile apparatus to a file server when it is determined that the access is regulated. The file server has: an acquisition part acquiring a voice message addressed to a user of the second mobile apparatus when being connected to the first mobile apparatus; a voice file generation part generating a voice file including the voice message; a storage part storing the voice file; an acquisition information generation part generating acquisition information for acquiring the voice file; and a transmission part transmitting the acquisition information to the second mobile apparatus through a packet exchange network. The transmission part transmits the voice file depending on a download request which is to be transmitted from the second mobile apparatus having received the voice file acquisition information.
Patent JP-2011251891-A (JP)
Title: Method for producing single crystal and crucible for single crystal production
Inventor: NISHIOKA SHIKO
IPC: C30B11/00
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a single crystal and a crucible for single crystal production, sufficiently suppressible of twin defects.SOLUTION: The method for producing a single crystal includes steps of: disposing a seed crystal within the crucible 1; disposing a raw material on the seed crystal within the crucible 1; disposing a sealant on the raw material within the crucible 1; and growing the single crystal on the seed crystal by melting the raw material followed by coagulating. Groove portions 13 are formed on the inner surface of the crucible 1 so as to extend in the depth direction. In the step of disposing the seed crystal, the seed crystal is disposed within the crucible 1 so that the groove portion 13 is located at a facet generating direction of the single crystal.
Patent JP-2011235101-A (JP)
Title: Method and tool for assembling bone anchor fixing device
Inventor: BIEDERMANN LUTZ
IPC: A61B17/56
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and a tool for assembling a bone anchor fixing element.SOLUTION: The method includes: a step for forming a receiving part body in addition to a locking ring (8) at a first position in which the locking ring is latched to a receiving part body, a head (3) can be led in the receiving part body, and the head (3) can freely turn; a step for inserting the head (3); and a step for moving the locking ring (8) and the receiving part body (5) with respect to each other until the locking ring (8) enters a second position in which the locking ring is latched to the receiving part body (5), and held in a position in which the bone anchor fixing element (1) is not completely locked but angled so as to be adjustable. The tool is structured for performing the steps following the method.
Patent JP-2012234728-A (JP)
Title: Contact dome coupling sheet
Inventor: YAMADA TOMONORI
IPC: H01H13/12
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To avoid such inconvenience that the entire contact dome coupling sheet becomes defective in the case where variation occurs among a plurality of contact domes and any one of load characteristic, resistance value, and the like strays from a regulation value.SOLUTION: A contact dome coupling sheet 11 includes a plurality of contact domes 12 containing a movable contact point 18 that can contact to a fixed contact point 9 provided at a circuit board P, for electrical conduction, and a sheet-like base part 13 which couples the plurality of contact domes 12 together. The contact dome 12 has a rubber-like elastic body and includes a pressurizing part 17 whose lower end has the movable contact point 18, with an upper end receiving a pressurizing operation, a stage part 15 on which a circuit board P is placed and which is bonded to the base part 13, and a skirt 16 which extends upward from the stage part 15 to connect to the pressurizing part 17. The base part 13 is made from resin film, and a bonding part for bonding to the base part 13 is provided in a stage part 51 which is away from a bottom surface 15b of the stage part 15.