baber/WOPTO huggingface dataset:
Patent JP-2015161793-A (JP)
Title: image forming apparatus
Inventor: KAWAMURA TAKESHI
IPC: G03G21/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent charging means from being stained with lubricant for a long time.SOLUTION: An image forming apparatus 1 includes a photoreceptor drum 40, an application brush roller 2 for applying lubricant 3 onto the photoreceptor drum 40, a charging roller 41 which comes into contact with the photoreceptor drum 40 to charge the photoreceptor drum 40, voltage application means 9 for applying a voltage to the charging roller 41, and a cleaning blade 7 which is biased by the photoreceptor drum 40 to remove transfer residual toner remaining on a surface 40a of the photoreceptor drum 40. When the amount of lubricant 3 to be consumed per unit area of the photoreceptor drum 40, per 1000 turns of the photoreceptor drum 40 is X, a force of the cleaning blade 7 biasing the photoreceptor drum 40 is F, and contact pressure per unit length of the charging roller 41 with respect to the photoreceptor drum 40 is Y, the contact pressure Y of the charging roller 41 satisfies the following mathematical expression (1): 0.05 gf/cm<Y≤-0.0374αX+(0.007F).
Patent JP-2015163056-A (JP)
Title: Intracellular introduction agent of target protein, nucleic acid, and intracellular introduction method of target protein
Inventor: UENO TAKASHI
IPC: C12N15/09
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an intracellular introduction agent of target protein which has low toxicity to a cell, has a high introduction efficiency of a target protein into a cell, and can readily release the target protein from a carrier (intracellular introduction agent) after the intracellular introduction of the target protein, to provide a nucleic acid encoding the intracellular introduction agent, and to provide an intracellular introduction method of the target protein using the intracellular introduction agent.SOLUTION: The invention provides an intracellular introduction agent of a target protein consisting of a polypeptide consisting of an amino acid sequence of a formula (1), or a variant thereof; a nucleic acid encoding the intracellular introduction agent; and an intracellular introduction method of the target protein using the intracellular introduction agent. Amino acid sequence: X-Y-Z...(1) (X, Y, and Z represent each independently a specific amino acid sequence, and n is integer of 1-8)
Patent JP-2015165789-A (JP)
Title: Cultivation box
Inventor: HASHIZUME KENJIRO
IPC: C12M3/00
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a light cultivation box capable of precisely keeping the temperature in a container storing a cultivation object, such as cultivation cells, at a purpose temperature.SOLUTION: The cultivation box comprises: a box 4 having insulation function; aluminum alloy surrounding walls 5, 6 arranged in the box 4; a pseudo object 9 arranged inside of the surrounding walls 5, 6; a temperature sensor 10 measuring temperature of the pseudo object 9; Peltier elements 13, 14 arranged in the box 4; a battery 12 supplying temperature adjusting means 13, 14 with power; a computer 11 controlling power on the basis of output from the temperature sensor 10; and a gas adjusting agent 8. The pseudo object 9 having at least the same specific heat with a cultivation base 1a of a cultivation object 1. The cultivation object 1 and the gas adjusting agent 8 are stored inside of the surrounding walls 5, 6.
Patent JP-2015167614-A (JP)
Title: Game machine
Inventor: TAKAHASHI KENICHI
IPC: A63F5/04
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of a loss of a game parlor by preventing a situation in that putout balls are fraudulently put out even in a fraudulent act of connecting a fraudulent board between a main control board and a sub-control board to feed in a fraudulent command.SOLUTION: A main CPU 111 adds the same addition information to a generated control command and a control command to be generated next and outputs the result. When receiving a control command outputted from the main CPU 111 and a control command outputted next, the sub-control part 20 collates the pieces of addition information of the two control commands to determine the presence or absence of occurrence of trouble. When detecting trouble caused by connection of a fraudulent board to a signal cable 30, an output circuit 112 of a main control part 10 stops transmitting one or at least two control commands outputted from the main CPU 111 after the detection to the sub-control part 20.
Patent JP-2015168991-A (JP)
Title: Rolling compaction management system in filling construction
Inventor: ISHIZUKI HISAYOSHI
IPC: E02D17/18
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To enable not only a construction result and positional information to be visualized but also a rolling compaction completion result of any constructed elevation to be determined in a short period of time after rolling compaction of a vibratory roller to make a final finished shape in filling construction of a dam or the like.SOLUTION: In a site management system which obtains finished shape information by taking positional information with three-dimensional coordinates transmitted from a vibratory roller moving in a filling construction site to perform rolling compaction, a dam body filling construction site consisting of (A) a core filter area, (C) a rock area and (B) a boundary rock area therebetween having different finished thicknesses is set as a foundation shape divided into prescribed unit areas in advance, positional information with three-dimensional coordinates and rolling compaction information for each unit area transmitted from the vibratory roller are acquired, and a rolling compaction completion result corresponding to any elevation is output for each unit area on the basis of the elevation data of the positional information and the rolling compaction number data of the rolling compaction information.
Patent JP-2015171104-A (JP)
Title: Information processing device and information processing method
Inventor: MATSUMOTO MANABU
IPC: H04L9/10
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and method that can suppress the structural complication to the minimum level and secure tamper-resistance for guaranteeing information security.SOLUTION: When accepting a payment money information input (S1), a terminal UI application SW31 displays a message for promoting a card reading operation on the screen of a touch panel 10 (S2). A virtual PIN pad SW4 inputs PIN (S4). A keypad input and output/execution controller SW15 collates the input PIN with PIN registered in an IC card (S6). When both the input PIN and the PIN registered in the IC card are coincident with each other, an encryption processor SW14 encrypts the input PIN by a common key (S7, ST5, ST6). A virtualization hypervisor SW5 transmits the encrypted PIN to a non-secure virtual machine SW3, and makes a payment application SW32 executed payment processing (S8, ST7).
Patent JP-2015175868-A (JP)
Title: Light quantity adjustment device, lens barrel, optical apparatus, and image-capturing device
Inventor: NOGUCHI KAZUHIRO
IPC: G03B9/06
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a light quantity adjustment device capable of controlling the aperture diameter of a diaphragm with high accuracy in a simple configuration without increasing an unnecessary drive load, and also capable of reducing drive noise.SOLUTION: The light quantity adjustment device includes a base member 101 equipped with rotary drive means 105, and a rotation member 102, provided so as to be able to rotate relatively to the base member 101 centering around the optical axis, for driving a diaphragm blade by rotating it using the rotary drive means 105. One of the base member and the rotary member is provided with a circular-arc engaged parts (101a, 101b) at two places centering around the optical axis, and the other is provided two engaging parts (102a, 102b) guided along each of the circular-arc engaged parts and fitted thereto.
Patent JP-2015176926-A (JP)
Title: Magnetic storage element and nonvolatile storage device
Inventor: SAIDA DAISUKE
IPC: H01F10/16
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic storage element and a nonvolatile storage device which are highly reliable.SOLUTION: There is provided a magnetic storage element including a laminate that includes a first lamination part and a second lamination part. The first lamination part includes a first ferromagnetic layer whose magnetization direction is fixed and a second ferromagnetic layer whose magnetization direction is variable and where magnetic resonance frequency is first frequency. The magnetization direction of the second ferromagnetic layer changes to a direction in accordance with the direction of a first current when the first current flows in a lamination direction and a magnetic field of the first frequency is applied and, when a second current smaller than the first current flows, does not change to a direction in accordance with the second current. The second lamination part is laminated with the first lamination part and includes a third ferromagnetic layer whose magnetization direction is variable. The third ferromagnetic layer can generate a magnetic field of the first frequency by the second current flowing. By flowing the current in the laminate along the lamination direction, the direction of magnetization of the second ferromagnetic layer can be determined to be a direction in accordance with the current direction.
Patent JP-2015175449-A (JP)
Title: Partial repairing method for existing pipe
Inventor: OOKA SHINKICHI
IPC: E03F7/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a partial repairing method for an existing pipe in which slits, cracks and the like generated in the existing pipe and an object segment to be repaired that is generated in local manner are repaired to enable a cut-off performance to be assured and a lowered strength of the existing pipe to be improved.SOLUTION: This invention relates to a partial repairing method for an existing pipe for repairing an object segment of an existing pipe 100 to be repaired comprising the steps of: arranging a cylindrical lining material 12 kept under its hardened state having a width where an entire circumference of an inner surface of the existing pipe 100 including an object segment to be repaired inside the object segment to be repaired under a state having a deformation characteristic before its hardening; pressing the lining material 12 against the inner surface of the existing pipe 100 by expanding a diameter of a cylindrical sleeve after arranging a diameter-expandable cylindrical sleeve 20 having an outer diameter larger than an inner diameter of the lining material 12 in the inside of the lining material 12 under an expanded diameter state so as to make its close contact; and hardening the lining material under a state in which the close contacted state is maintained.
Patent JP-2015177435-A (JP)
Title: Device, system and method for radio communication
Inventor: TAKE YOHEI
IPC: H04W52/18
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device, a radio communication system and a radio communication method, capable of achieving stable communication with an appropriate change of a modulation scheme according to channel quality.SOLUTION: A transmitter unit 12 transmits a radio signal through a radio channel to another radio communication device. A channel quality information acquisition unit 14 acquires, from the another radio communication device, channel quality information [for example, CNR (Carrier to Noise Ratio) information] which indicates detected channel quality of the radio signal transmitted from the transmitter unit 12. A modulation scheme determination unit 16 determines whether or not to change the modulation scheme on the basis of the channel quality information. A transmission power control unit 18 controls transmission power on the basis of the channel quality information.
Patent JP-2014181179-A (JP)
Title: Method of growing carbon nanotubes lined up in the vertical direction on diamond substrate
Inventor: RAHUL RAO
IPC: C01B31/06
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing carbon nanotubes (CNT) lined up in the vertical direction on a diamond substrate.SOLUTION: A method of producing a carbon nanotube is a process which comprises forming a coating of a carbonaceous base material on a diamond substrate, bringing a catalyst for production of a carbon nanotube into contact with the carbon-coated diamond substrate and causing the catalyst to come in contact with a gas-phase carbon source to produce a carbon nanotube. More specifically, the method is based on chemical vapor deposition by using a catalyst metal precursor, e.g. ferrocene, at high temperatures of 670-1,300°C. The carbonaceous base material includes at least one selected from graphene and graphite, and the catalyst contains at least one metal selected from chromium, manganese, iron, cobalt, nickel, copper, molybdenum, ruthenium and rhodium.
Patent JP-2015175484-A (JP)
Title: Hydrostatic fluid bearing
Inventor: NISHIMURA KAZUHIKO
IPC: F16C32/06
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydrostatic fluid bearing in which an angular rigidity can be improved by arranging a slot restrictor not only on a circumference but also in an axial direction and its application can be assured under environment where unbalanced load may act substantially, provide a practical and economical structure of a hydrostatic fluid bearing in which the slot restrictor can also be arranged in an axial direction and provide both material and a slot restrictor outlet shape for reducing damage caused by contact under a high speed rotation.SOLUTION: There is provided a hydrostatic fluid bearing 1 comprising a bearing surface 5 arranged between a shaft 2 and a housing and oppositely facing against the shaft through a bearing clearance 4 and a plurality of slot restrictors each of which is opened at the bearing surface and arranged around a rotating axis line of the shaft, pressurized fluid is guided to the bearing clearance through the slot restrictors so as to rotate and support the shaft under no-contacted state. There are arranged entire cylindrical groove-shaped restrictors 6 extending in an axial direction of the shaft.
Patent JP-2015178397-A (JP)
Title: Elevator device
Inventor: SAKAI MASAYA
IPC: B66B1/44
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device capable of performing correction of a spring constant without depending on a loading mass in a car.SOLUTION: An elevator device includes: an elastic body deforming according to a loading mass in a car chamber; a deformation amount detection part for measuring and outputting a deformation amount of the elastic body; and a loading mass detection part for detecting the loading mass in the car chamber from the output from the deformation amount detection part. The loading mass detection part detects the loading mass in the car chamber from the output from the deformation amount detection part when the car chamber stands still, and the output from the deformation amount detection part when the car chamber is accelerated.
Patent JP-2015178705-A (JP)
Title: Opening-closing body stop device of switchgear
Inventor: OHASHI TOSHIYUKI
IPC: E06B9/84
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an opening-closing body stop device of a switchgear, capable of eliminating a load for joining an opening-closing body and a string-like member, from repeatedly acting on the same place of a member for constituting a mechanical joining device and the same place of the string-like member, every time when the opening-closing body reaches a full closure position.SOLUTION: A curtain 1 being an opening-closing body comprises a curtain main part 71A and a curtain sub-part 71B, and this device comprises a mechanical joining device for making tensioning force by dead weight of the curtain act on this string-like member by mechanically joining the curtain and the string-like member when the curtain main part moves to the closing side when the curtain sub-part of reaching a closing side movement limit position abuts on an obstacle to the curtain main part in closing movement of the curtain, and also comprises a sensor 27 arranged inside a guide rail 6 being a guide member for guiding the opening-closing movement of the curtain and detecting that the curtain sub-part moves up to a full closure position or a substantially full closure position by the closing movement of the curtain.
Patent JP-2015181488-A (JP)
Title: Magnetic resonance imaging device and mrs analyzer
Inventor: KAGAYA RYO
IPC: A61B5/055
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To perform diagnosis analysis with the use of MRS measurement data promptly.SOLUTION: The device generates a spectrum for each area of interest on the basis of MRS measurement data for the area of interest which is set on an image of an analyte, displays an image containing location information for each area of interest and a spectrum for each area of interest. The device accepts display setting of the spectrum for each area of interest and display setting of the location information for each area of interest on the image, and controls display of the spectrum for each area of interest and display of the location information for each area of interest on the image, on the basis of the display setting which is set.
Patent JP-2015183368-A (JP)
Title: Pile holding apparatus
Inventor: INOUE TOSHIRO
IPC: E02D7/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a pile holding apparatus capable of stably maintaining holding state of a precast pile in place when installing a precast pile in a pile hole at construction site.SOLUTION: A pile holding apparatus 100 is capable of holding a precast pile in a vertical direction at an opening 50a of a pile hole when installing a precast pile 10 in a pile hole 50. The pile holding apparatus 100 includes a holding cylinder 102 having a generally cylindrical shape, which is wound to fix to the outer peripheral surface 12c of the precast pile at a predetermined position. The holding cylinder has an annular concave part which is formed in an annular shape along the inner peripheral surface of the holding cylinder. The annular concave part has a tapered plane 102c the diameter of which gradually increases from the bottom side of the inner peripheral surface in a generally vertical direction toward the apex side.
Patent JP-2014208797-A (JP)
Title: 4-methyl-1-pentene copolymer composition
Inventor: UEKUSA TAKAYUKI
IPC: C08F10/14
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a 4-methyl-1-pentene polymer composition excellent in balance of transparency, heat resistance, low-temperature properties, and stress absorbability.SOLUTION: The 4-methyl-1-pentene polymer composition contains 10-100 pts.mass of a 4-methyl-1-pentene polymer (A) satisfying specific requirements, 90-0 pt.mass of a 4-methyl-1-pentene copolymer (B) satisfying specific requirements (where the total of the component (A) and the component (B) is 100 pts.mass), and 5-150 pts.mass of a softener (C) based on 100 pts.mass of the total amount of the component (A) and the component (B).
Patent JP-2015184986-A (JP)
Title: Compound sense of reality sharing device
Inventor: IMAMURA HIROKI
IPC: G06T19/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote meeting system which allows a plurality of users (members) participating in a meeting to share the same space, which allows any of the members to operate a computer graphic (CG) intuitively and three-dimensionally, and which allows the members to share and understand mutual operations.SOLUTION: A compound sense of reality sharing device includes a server device and a plurality of client devices, and each of the client devices includes a head set worn by a user, and having an acceleration sensor and a display device; and a three-dimensional shape acquisition sensor having an infrared sensor, imaging means, and sound collection means. The server device analyses the motion of a user according to a depth signal transmitted from each client device, generates a CG based on the motion analysis, displays a real object data, composes an expanded real space, and transmits the information of the composite expanded real space to each client device. Each client device displays an image on the display device of the head set on the basis of the expanded real space information received from the server, and outputs a sound signal to a speaker.
Patent JP-2014208804-A (JP)
Title: Epoxy resin having fluorene skeleton
Inventor: HAMADA KAZUKI
IPC: C08G59/62
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel epoxy resin that has an excellent handling property and the like due to its low viscosity in spite of having a fluorene skeleton and gives a cured product having high strength after being cured at room temperature or at near room temperature.SOLUTION: There is provided an epoxy resin including a monomer and/or a multimer of an ester type epoxy compound having a fluorene skeleton represented by following formulae (1d) or (1e). In the formulae, Rand Reach are the same or different substituent; k is an integer of 0 to 4; Ris the same or different divalent or trivalent hydrocarbon group such as a linear or branched Calkylene group or Calkane triyl group that may have a substituent; Ris a divalent hydrocarbon group such as a linear or branched Calkylene group; Ris the same or different substituent; p is an integer of 0 to 4.
Patent JP-2014158932-A (JP)
Title: System of measuring and displaying position of radiographically contrasted material within luminal organs
Inventor: THOMAS R PARKS
IPC: A61B6/12
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring and displaying the position of a radiographically contrasted material within luminal organs.SOLUTION: A contrast material is introduced into an organ and a plurality of images are obtained. A curve representing the bodily organ is formed based on the images. Local image fields are defined along the curve, and field intensity for each is obtained by integrating the intensity of the image in the field. An intensity profile along the length of the curve is thus obtained for each image, and provides a quantitative representation of contrast material along the bodily organ. The profiles are displayed in any suitable way. Identification of the curve may be aided by introduction of targets into the organ. The target locations can be identified in each image. An image obtained without the contrast material is subtracted from each of the plurality of images to cancel the background radiopacity and isolate the contrast material in each profile.
Patent JP-2015187554-A (JP)
Title: Radioactive matter analyzer and analytic method
Inventor: HAYASHIBARA HIROFUMI
IPC: G01N23/22
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive matter analyzer capable of precisely and easily measuring uranium and plutonium on a molten solidified material as a radioactive matter without requiring a large scale processing.SOLUTION: The radioactive matter analyzer includes: a measurement part 2 that measures the weight of a fused and solidified radioactive matter W; an L-X ray detection section 3 that detects an L-X ray of an α ray nuclides radiated from a radioactive matter W; a laser analysis section 4 that irradiates a laser beam to the surface of the radioactive matter W to analyze elements of fine particles emitted from the surface of the radioactive matter W; and a calculation section 6 that calculates an estimated weight ratio among the radioactive nuclides in the radioactive matter W based on the measurement result by the measurement part 2 and an analysis result by the L-X ray detection section 3, corrects the analysis result by the laser analysis section 4 by using the estimated weight ratio as a correction coefficient and calculates the concentration of the α ray nuclide in the radioactive matter W.