baber/WOPTO huggingface dataset:
Patent JP-2014163002-A (JP)
Title: Surface sizing agent for paper making and paper coated with the sizing agent
Inventor: HARAGUCHI TAKESHI
IPC: D21H19/22
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface sizing agent for paper making, having good mechanical stability in a high shear force coating system (by a gate roll or a size press), little foam formation during coating, and an excellent sizing effect, and to provide paper formed by coating a base paper with the surface sizing agent.SOLUTION: The sizing agent for paper making contains an aqueous polymer emulsion obtained by emulsion polymerization, in the presence of starch adjusted to a specific intrinsic viscosity by using inorganic peroxide, a polymerization initiator, and a chain transfer agent, using an unsaturated monomer mixture of a specific ratio of styrenes/(meth)acrylates, a specific polymerization initiator, and a specific weight of the starch. Also provided is a paper using the surface sizing agent.
Patent JP-2013199477-A (JP)
Title: Particle containing hydrophobic pigment having cyanine structure, and contrast agent containing the particle
Inventor: FUKUI SHIGE
IPC: A61K49/00
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a particle capable of stably holding coloring pigment in the particle even in an aqueous solution such as a blood serum because there exists a problem that ICG leaks out to the outside of the particle in an aqueous solution such as the blood serum as the ICG is pigment having a hydrophilic functional group in the particle including the ICG which has been used conventionally for a contrast medium.SOLUTION: The particle having a cyanine structure and having hydrophobic pigment, and is characterized in that the hydrophobic pigment is expressed by chemical formula (1).
Patent JP-2013199643-A (JP)
Title: Polypropylene resin composition and foamed sheet
Inventor: HOTTA YUKIO
IPC: B29C48/21
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition that yields uniform, fine foamed cells and is capable of producing a foamed sheet and a thermoformed article excellent in appearance, thermoformability, impact resistance, lightness, rigidity, heat-resistance, thermal insulating property, oil resistance, etc.SOLUTION: A polypropylene resin composition comprises: 5-99 wt.% polypropylene resin (X) having characteristics (X-i) to (X-iv) and having a long-chain branched structure; and 1-95 wt.% propylene block copolymer (Y) that has characteristics (Y-i) to (Y-v), is produced through successive polymerization and comprises a propylene (co)polymer (Y-1) and a propylene-ethylene copolymer (Y-2).
Patent JP-2014165360-A (JP)
Title: Servo amplifier including cooling structure part including heat sink
Inventor: OKUAKI KENICHI
IPC: H02M1/00
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a servo amplifier including a cooling structure part that is inexpensive and yet achieves efficient heat radiation effect.SOLUTION: A servo amplifier includes: a housing; a heating source disposed at the housing; and a heat radiation structure part disposed in the housing and including a heat sink which is thermally connected with the heating source. The heat sink has a heat radiation fin extending from at least a part of a heat sink surface other than a connection surface which is thermally connected with the heating source. At least the part of the heat sink surface other than the connection surface is thermally connected with a surface of the housing.
Patent JP-2014167538-A (JP)
Title: Cleaning device, process cartridge, and image forming apparatus
Inventor: KATO MASAHITO
IPC: G03G21/10
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To achieve stabilized contact of a blade part with a cleaning target body.SOLUTION: A cleaning device comprises a cleaning member having a bent part X between one end part provided with a blade part 101 and the other end part having a fixing target part fixed to a frame body 108. The cleaning device includes a first seal member 106 attached between a first support part L1 and the frame body 108, and a second seal member 107 attached between a second support part L2 and the frame body 108, the first and second seal members 106 and 107 being the seal members sealing a gap between both ends in a longitudinal direction of a support member 102 and the frame body 108. The first seal member 106 and the second seal member 107 are closely adhered with each other on an adhesion surface that extends substantially along an extension direction of the second support part L2 from the bent part X, and are adhered to the frame body 108 at least at a part of the adhesion surface with the frame body 108.
Patent JP-2014167438-A (JP)
Title: Information notification device
Inventor: WATANABE AYAKO
IPC: G01C21/26
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information notification device capable of notifying a driver of fatigue or other states of each of other passengers.SOLUTION: An information notification device 1 determines whether each of passengers in a vehicle is in a state of "bored," "sleepy," "tired," or "sick," and notifies the driver of it by a notification device 15 in an affirmative determination. The notification device 15 is arranged in such a manner that a display screen 46 of the device 15 is positioned behind a display surfaces 45 of meters in a dashboard 27. Since it is arranged at such a position, an area which allows display contents in the display screen 46 to be viewed is limited to a driver seat in the vehicle. States of the passengers are displayed in the display screen 46.
Patent JP-2014169511-A (JP)
Title: Yarn breakage detector for spinning machine
Inventor: MIZUNO YUSUKE
IPC: D01H1/02
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a yarn breakage detector for a spinning machine which enables a sensor to be arranged at an attachment position eliminating the need for the position adjustment of the sensor even when a ring diameter is changed and at an attachment position not obstructing piecing operation during piecing yarns.SOLUTION: The yarn breakage detector detects a traveler 13 which is made of a magnetic material and travels on a ring 12 fixed to a ring plate 11, thereby detecting the presence or absence of yarn breakage. The yarn breakage detector is provided on the ring plate 11 and includes: a permanent magnet 14 capable of magnetizing the traveler 13 traveling on the ring 12; and a magnetic sensor 15 using a magnetic impedance element for detecting the magnetism of the magnetized traveler 13.
Patent JP-2014016337-A (JP)
Title: Pharmacological profiling of drug with cell-based assay
Inventor: WESTWICK JOHN K
IPC: G01N33/49
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for establishing safety profiles for chemical compounds, as well as pharmacological profiling.SOLUTION: A method for analysis of a chemical compound or compounds comprises: (A) testing the effects of the chemical compounds on the amount and/or post-translational modifications of two or more macromolecules in intact cells; (B) constructing a pharmacological profile based on the results of the tests; and (C) comparing the above profile to the profile(s) of drugs with established safety characteristics. Additionally, the invention is also directed to a composition comprising an assay panel, the panel comprising at least one high-content assay for the amount and/or post-translational modification of a protein and at least one high-content assay for the amount and/or subcellular location of a protein-protein interaction.
Patent JP-2014175754-A (JP)
Title: PON system
Inventor: HASHIMOTO TAKASHI
IPC: H04B10/564
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To suitably transmit an uplink optical signal in a PON system.SOLUTION: A PON system 10 comprises: an OLT 14 which notifies each ONU of a light receiving level from each ONU and a request light receiving level; and each ONU which calculates transmission line loss from each ONU to the OLT 14 on the basis of the light receiving level notified of from the OLT 14 and a light transmission level of each ONU, determines a light transmitting level required in order to make the light receiving level at the OLT 14 approximately agree with the request light receiving level on the basis of the calculated transmission line loss and the request light receiving level notified of from the OLT 14, and transmits an optical signal of the determined light transmitting level.
Patent JP-2014171717-A (JP)
Title: Swimming goggle
Inventor: MATSUMOTO KIMIO
IPC: A63B33/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a swimming goggle that has a pad particularly superior in water leak prevention, a fitting feel, and hard-to-show goggle marks after wearing.SOLUTION: To the peripheral groove 4 of the frame 3 of the goggle body 1, a pad 11 is fitted which is made of an annular hollow resin body having a hardness of A30-60°. The fitted part 11a of the pad 11 is made to have a peripheral length of 88-98% relative to that of the peripheral groove 4 of the frame 3. The resin thickness t in the part in contact with a wearer's face in the hollow part 11b of the pad 11 is designed to be 0.5-1.5 mm.
Patent JP-2014174811-A (JP)
Title: Electronic device
Inventor: HASEGAWA SATOSHI
IPC: G08B21/24
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that can improve ease of use of a user relating to prevention of mislaying or mix-up.SOLUTION: The electronic device comprises: a communication section (11) that performs human body communications via a user, or performs communications with a first device (30A) by a short distance communication; a detection section (13) that detects a timing at which communications of the communication section with the first device ought to be established; and a notification section (19) that, when the detection section detects the timing, performs a notification relating to the first device on the basis of a status of the communications of the communication section with the first device.
Patent JP-2014176939-A (JP)
Title: Robot system, method for controlling robot and method for manufacturing workpiece
Inventor: IZUMI TETSUO
IPC: B25J13/08
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a robot system, a method for controlling a robot and a method for manufacturing a workpiece that allow a production line to be rapidly constructed.SOLUTION: A robot system 1 comprises: a plurality of robots 10 and 10A to be operated based on operation instructions; a plurality of cells 11 and 11A that store the plurality of robots 10 and 10A respectively and can be connected to each other; a detection section 121 for detecting that the plurality of cells 11 and 11A are connected to each other; and a changing section that when the detection section 121 detects that the plurality of cells 11 and 11A are connected to each other, changes at least one of the operation instructions to the respective robots 10 and 10A stored in the connected cells 11 and 11A.
Patent JP-2014181731-A (JP)
Title: Roller bearing
Inventor: KAKU CHOSHIN
IPC: F16C33/58
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a roller bearing in which a frictional resistance force between a roller and a raceway surface is relatively low and it is hardly damaged even under a high speed rotation.SOLUTION: This roller bearing comprises an outer annular part 30, an inner annular part 40 and a plurality of rollers 50. A rolling motion groove is formed at each of the outer annular part 30 and the inner annular part 40. Each of the rolling motion groove of the outer annular part 30 and the rolling motion groove of the inner annular part 40 has a caving groove. The caving groove of the outer annular part 30 is positioned between the two raceway surfaces of the outer annular part 30 and causes the two raceway surfaces of the outer annular part 30 to be caved. The caving groove of the inner annular part 40 is positioned between the two raceway surfaces of the inner annular part 40 and causes the two raceway surfaces of the outer annular part 30 to be caved. A ratio between a width of each of the raceway surfaces of the outer annular part 30 and the inner annular part 40 and a diameter of the roller 50 is 0.45 or more and 0.62 or less.
Patent JP-2014186086-A (JP)
Title: Projector
Inventor: SAITO MASAHIRO
IPC: G03B21/14
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of correcting focus deviation and achieving high luminance with a simple configuration.SOLUTION: A projector 1 including a display device 2 modulating illumination light and a projection lens 35 projecting the light modulated by the display device 2, further includes a holding member 5 for holding the display device 2 and the projection lens 35. The holding member 5 includes a first holding member 50 for holding the projection lens 35, a second holding member 60 held by the first holding member 50, and a third holding member 70 held by the second holding member 60, for holding the display device 2. The total amount of expansion/contraction of the holding member 5 in the direction of the optical axis OA of the projection lens 35 including the expansion/contraction direction with the change in temperature corresponds to the amount of increase/decrease of the focal distance of the projection lens 35 with the change in temperature.
Patent JP-2014185891-A (JP)
Title: Portable radio clock
Inventor: SUMIDA TATSUO
IPC: G04R60/12
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce occurrences of electrostatically induced erroneous actions in a portable radio clock whose body and rear lid are both made of metal, while avoiding a drop in reception sensitivity.SOLUTION: A portable radio clock 1 comprises: a case so fixing a metallic body 3 and a metallic rear lid 4 as to be insulated from each other; a movement 7 housed in the case; an inserted unit 90 inserted between the body 3 and the movement 7; and an electroconductive connecting piece 9 having a head part 91 continuous from the inserted unit 90 and held between the movement 7 and the rear lid 4. The connecting piece 9, as the inserted unit 90 is pressed to an inner circumferential face of the body 3 by the holding of the head part 91 between the movement 7 and the rear lid 4, is electrically connected to the rear lid 4 and the body 3.
Patent JP-2014185753-A (JP)
Title: Continuously variable transmission
Inventor: HATTORI YASUSHI
IPC: F16H9/18
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission capable of accelerating discharge of hydraulic oil in a centrifugal cancellation chamber without interference with other members nor reduction in the pressure reception area.SOLUTION: A continuously variable transmission includes: a hydraulic pressure chamber (23) which makes a movable sheave (16b) slide with hydraulic pressure in the chamber; and a centrifugal cancellation chamber (50) which is defined by a cylinder (62) and a canceller (52) fixed to the cylinder and made slidable in an axial direction of a rotary shaft on a rear face of the plunger, and cancels centrifugal hydraulic pressure generated by being charged with hydraulic oil to cause the rotation of the hydraulic pressure chamber. The centrifugal cancellation chamber (50) is provided with an oil amount adjusting mechanism (54) at a fixation part where the cylinder and canceller are fixed, the oil amount adjusting mechanism (54) varying the opening area of the communication hole linking the inside of the centrifugal cancellation chamber to the outside according to the rotating speed of a pulley to adjust the discharge amount of oil discharged through the communication hole.
Patent JP-2014183804-A (JP)
Title: Combine-harvester
Inventor: SATO TAKAYASU
IPC: A01D34/24
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a combine-harvester capable of easily balancing the elevation forces of left and right end parts of a second cutting blade and easily preventing the transverse inclination of the second cutting blade.SOLUTION: A combine-harvester comprises: a first cutting blade; and a second cutting blade 133 on the back of the first blade for cutting the residual culm of the first blade, wherein the second cutting blade 133 is mounted on a running machine frame 1 through a left side frame 134 and a right side frame 135, and further comprises right and left floating support mechanisms for supporting the left side frame 134 and the right side frame 135 individually elastically, wherein right and left slide rod bodies 158 are disposed at the right and left floating support mechanisms, wherein the right and left slide rod bodies 158 are disposed slidably back and forth on the running machine frame 1, and wherein the front end sides of the right and left slide rod bodies 158 are suppressed by spring forces onto the left side frame 134 and the right side frame 135.
Patent JP-2014097484-A (JP)
Title: Centrifuge
Inventor: OKUI SHIGEAKI
IPC: B04B11/08
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a centrifuge which can recover a residual cake unscraped by a scraping blade.SOLUTION: A centrifuge includes: a scraping blade 803 which, in a basket 2, performs rotational movement around a shaft, as a rotational center, parallel to a central axis of the basket 2 and linear movement along the central axis of the basket 2; and a scraping roller 805 which is rotatably supported by the scraping blade 803 and rotates by being driven by the basket 2 when brought into contact with a cake formed on the inner periphery of the basket 2. The scraping roller 805 is provided with a male screw part 805a, which has a thread extending spirally around its center rotation axis, on an outer peripheral part thereof. The scraping roller 805 is driven by the rotation of the basket 2 to rotate in a state where the thread on the outer periphery is dug into the cake, thereby efficiently scraping off the cake while moving the cake along the thread.
Patent JP-2014190736-A (JP)
Title: Laser radar device
Inventor: KONO KATSUNORI
IPC: G01S7/481
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser radar device that easily sets degree of spread of laser light radiated to an external space finely, and that can facilitate adjustment work for high accuracy.SOLUTION: A laser radar device 1 includes a rod lens 60 that collects laser light generated in a laser diode 10 while transmitting the light from a longitudinal one end part 61 to a longitudinal other end part 62. The laser radar device 1 deflects laser light L1 on a concave mirror 41 while adjusting the irradiation range of the laser light L1 with the rod lens 60, to thereby perform laser scanning.
Patent JP-2013176084-A (JP)
Title: Method for performing high-speed retransmission of frame, and device
Inventor: BENVENISTE MATHILDE
IPC: H04M3/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for high-speed transfer, a device, and a computer program product.SOLUTION: A node tries transmission of frames which are specified as time sensitive service quality (TSQ) frames that are to be transferred at high speed from a first node to a second node of a plurality of nodes. During trying the transmission of the TSQ frames, collision related to the TSQ frames is detected. Retransmission of the TSQ frames is tried without waiting for a specified back-off period.
Patent JP-2014192315-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: ASAMI HIROSHI
IPC: H01L29/423
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a laminate structure having a polysilicon provided in a lower layer and a compound of high melting point metal and polysilicon provided in an upper layer is conventionally used when forming a polycide gate, but this approach limits an attempt to lower the resistance, delays a circuit operation, and also complicates a manufacturing process.SOLUTION: A semiconductor device pertaining to the present invention creates only the top of a polysilicon gate electrode with silicide. Since a part of the gate electrode in contact with a gate insulation film remains to be composed of polysilicon, a MOSFET having the polysilicon gate electrode can be created to have electric characteristics exactly as designed, and the resistance of the gate electrode can be reduced. This makes it possible to manufacture a high-speed semiconductor device without a delay in circuit operation.
Patent JP-2014189925-A (JP)
Title: Method for knitting pleat in cylindrical knitted fabric
Inventor: OKUNO MASAO
IPC: D04B1/24
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for knitting a pleat in a cylindrical knitted fabric which can form the pleat in any direction at any position in front and back knitted fabric parts in the cylindrical knitted fabric.SOLUTION: In the process of knitting a cylindrical knitted fabric 1, the following steps α to ζ are carried out. In a knitted fabric part 10F on one side, a first boundary part 31 and a second boundary part 32 are set in advance, and a stitch row including a front surface part 21, a folding-back part 22 and a back surface part 23 is knitted (step α). Stitches located on the side of the folding-back part 22 relative to the first boundary part 31 are transferred to a needle bed (BU) on the other side (step β). After the racking of needle beds (BD and BU) on the other side, a stitch at the front end part in the racking direction of a knitted fabric part 10B on the other side is turned into a needle bed (FD) on the one side, and the front surface part 21 and the folding-back part 22 are superposed (step γ). The back surface part 23 is superposed on the front surface part 21 and the folding-back part 22 to form a joint portion (step δ). Turning-back is performed to return the turned stitch in the reverse direction (step ε). A new stitch is knitted on a stitch in the joint portion (step ζ).
Patent JP-2014189464-A (JP)
Title: Ceramic composition and ceramic electronic part
Inventor: AMA SANSHIRO
IPC: H01G4/12
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel ceramic composition which has a high relative dielectric constant and can suppress lowering of the relative dielectric constant even when a high DC voltage is applied and a ceramic electronic part which uses the ceramic composition and keeps a high capacity even when a DC voltage is applied.SOLUTION: A ceramic composition has a general formula of (BiSr)(FeTi)O, where 0.2≤x≤0.7 and 0.2≤y≤0.7, and its sintered body has an average particle size of 1.0 μm or smaller.
Patent JP-2014194986-A (JP)
Title: Substrate processing method
Inventor: MATSUSHITA ATSUSHI
IPC: H01L21/3065
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing method capable of preventing peeling and contamination of a wafer which are caused when desired processing is performed to a lamination body.SOLUTION: A substrate processing method according to the invention includes: a lamination body formation step where a lamination body 1 formed by laminating a substrate 11, an adhesion layer 13, a separation layer 14, and a support plate 12 in the written order is formed; and a plasma processing step where plasma processing is performed to the lamination body 1.