baber/WOPTO huggingface dataset:
Patent JP-2012067164-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: SAKAKI YOICHIRO
IPC: C08L25/18
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition excellent in flame retardancy, which comprises blending, to a polycarbonate resin, a flame retardant consisting of an aromatic polymer into which a sulfonic acid group and/or a sulfonate group is introduced, a silicone compound, an organic metal salt compound, and a fluorine-containing polymer of a fiber-forming type; and to provide a molding comprising the same.SOLUTION: The flame-retardant polycarbonate resin composition, based on 100 pts.wt of a polycarbonate resin (A), includes: 0.03-0.3 pt.wt of a flame retardant (B) which consists of an aromatic polymer into which a sulfonic acid group and/or a sulfonate group is introduced; 1.0-2.0 pts.wt of a silicone compound (C) in which the main chain is a branched structure and the organic functional group which is contained consists of an aromatic group, or consists of an aromatic group and a hydrocarbon group (except for an aromatic group); 0.005-1 pt.wt of an organic metal salt compound (D); and 0.01-2 pts.wt of a fluorine-containing polymer of a fiber-forming type (E). The flame-retardant polycarbonate resin composition in which the flame retardancy can be also acquired with a thin-walled molding, thereby being suitably used for applications such as an electrical and electric field in which advanced flame retardancy is required, especially as a battery case material.
Patent JP-2011092187-A (JP)
Title: Cellulase of shipworm and gene thereof
Inventor: WATABE SHUGO
IPC: C12N1/19
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cellulase of shipworm and its cellulase gene.  <P>SOLUTION: There are provided the cellulase separated and purified from shipworm Teredo navalis, and a polynucleotide encoding the cellulase and containing a base sequence comprising a specific sequence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089245-A (JP)
Title: Synthetic leather for interior automotive trim
Inventor: MATSUI MARIKO
IPC: D06N3/00
Filed: 2010-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide synthetic leather for interior automotive trim having little stickiness equal to that of real leather and a dry touch.  <P>SOLUTION: The synthetic leather for the interior automotive trim is obtained by forming a resin layer composed of a single layer or a multilayer synthetic resin on a base material layer of a nonwoven fabric or a woven or a knitted fabric having the single layer or multilayer structure. In the synthetic leather, the resin layer contains hygroscopic microparticles, and a rise (ΔH) of humidity in the palm after 1 min from the start of perspiration is 20 %RH or less by measurement with a perspiration simulation apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011006479-A (JP)
Title: Remodelling and glycoconjugation of peptide
Inventor: DE FREES SHAWN
IPC: C07K16/28
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a more effective G-CSF factor relating to remodelling and glycoconjugation of a peptide.SOLUTION: A method for covalent bonding a modifying group having a glycosyl group with the G-CSF factor is provided. A bonded body obtained by the method is provided.
Patent JP-2012080195-A (JP)
Title: Solid state image pickup device
Inventor: HASHIMOTO SEIJI
IPC: H04N5/357
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device capable of reducing a gain error and an analog-digital conversion error when obtaining signals amplified by different gains.SOLUTION: A solid state image pickup device includes: multiple pixels arranged in a matrix state and generating signals by photoelectric conversion; column amplification parts arranged in respective columns of the multiple pixels and outputting first signals, which are obtained by amplifying the signals of the multiple pixels by a first gain, and second signals, which are obtained by amplifying the signals of the multiple pixels by a second gain larger than the first gain; analog-digital conversion parts (21) for converting the first signals and the second signals from analog to digital; a comparison part (224) for inputting digital signals of the analog-digital conversion parts, and detecting gain errors between the first and second signals after level-shifting the first and second signals converted by the analog-digital conversion parts to be at the same gain level; and a correction part (226) for correcting the first or second signals, based on the gain errors.
Patent JP-2012076510-A (JP)
Title: Control device
Inventor: TAJIMA YOICHI
IPC: B60L50/16
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of accurately determining slip start of a second engagement device at the start of an internal combustion engine starting control even though the rotation speed of an output member is relatively slow.SOLUTION: The control device 3 controls a driving gear for a vehicle 1 in which a first engagement device CS, a rotary electric machine 12, and a second engagement device C1 are provided in sequential order on a power transmission path for connecting an input member I drive-connected to the internal combustion engine 11 and an output member O drive-connected to a wheel 15. The control device is configured to perform an internal combustion engine starting control for starting the internal combustion engine 11 while transmitting a torque of the rotary electric machine 12 to the wheel 15. When the variation amount of rotational acceleration of the rotary electric machine 12 based on the output of a rotation sensor Se2 for detecting a rotating position of a rotor 12b is more than the slip determination amount at least in a low vehicle speed state in causing the second engagement device C1 to shift from a complete engaged state to a slip state for performing the internal combustion engine starting control, it is determined that the second engagement device C1 has started to slip.
Patent JP-2012079381-A (JP)
Title: Magnetic head cleaning mechanism and magnetic tape unit
Inventor: KOJIMA KENICHI
IPC: G11B5/41
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To position a cleaning member with high precision without pressing the cleaning member unnecessarily too much while a magnetic head cleaning mechanism is applicable to a threading type magnetic tape unit, and the cleaning member is driven in a saved space.SOLUTION: In a configuration such that an arm for moving a brush for cleaning is provided on a magnetic head side with respect to a threader track, the brush has its movement path guided by a cam groove to move toward the threader track once and then to a cleaning position in the front of a magnetic head, and the movement path is therefore such that the brush does not approach the magnetic head beyond the cleaning position. Further, a cam groove shaft having its movement path guided by the cam groove is provided to the arm nearby the brush to improve positioning precision of the brush.
Patent JP-2012077207-A (JP)
Title: Acrylic resin-based adhesive for floor material
Inventor: YASUDA YUJIRO
IPC: C09J133/00
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic resin-based adhesive for a floor material having both execution property and adhesiveness.SOLUTION: The acrylic resin-based adhesive for a floor material contains an acrylic resin-based emulsion, a tackifier and a filler, wherein the filler contains needle-like calcium carbonate and the needle-like calcium carbonate is contained in an amount of 10-50 pts.mass with respect to 100 pts.mass of a resin solid content of the acrylic resin-based emulsion. It is preferable that the filler is contained in an amount of 300-420 pts.mass with respect to 100 pts.mass of a resin solid content of the acrylic resin-based emulsion.
Patent JP-2012079197-A (JP)
Title: Probe information processor, computer program, information processing system and method for calculating link end passing time
Inventor: MATSUMOTO HIROSHI
IPC: G08G1/01
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a probe information processor capable of generating probe information of an event recording type capable of accurately calculating a link end passing time.SOLUTION: A probe information processor (a central device 4) according to the present invention includes: acquisition means (a communication unit 403) that acquires probe information S3 in which a single stop event including a stop position of a vehicle 5, a stopping period when the vehicle 5 is stopped at the stop position, and a stop time, or a time occurring the stop with respect to the stop position is recorded; and information processing means (a control unit 401) that acquires a starting time, or a time when the vehicle 5 starts from the stop position, by adding the stopping period to the stop time, generates a starting event including the starting time and the stop position, and adds it to the probe information S3.
Patent JP-2012082849-A (JP)
Title: Electromagnetic drive mechanism, solenoid valve using the electromagnetic drive mechanism and variable flow rate high-pressure fuel supply pump having solenoid inlet valve using the solenoid valve
Inventor: USUI SATOSHI
IPC: F02M59/36
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic drive mechanism that can adjust a stroke of a rod with high accuracy, is reduced in the lowering of a magnetic force and prevents an anchor from separating from the rod, and to provide a solenoid valve using the electromagnetic drive mechanism, and a variable flow rate high-pressure fuel supply pump equipped with a solenoid inlet valve comprising the solenoid valve.SOLUTION: In the process of fixing an anchor 31d to a rod 31b disposed at one end and determining a stroke (movable range) of the rod 31d in accordance with the connecting position of the anchor 31d and the rod 31b, the anchor 31d is press-fitted into the rod 31b, the positions of the anchor 31d and the rod 31b are fixed while adjusting a stroke amount by a connector, and the stroke is determined by the fixed position of the connector. Thus, the stroke of the rod 31b can be easily determined by the fitting work of the connector. Since the tolerance of each portion can be absorbed by adjusting a fitting state of the connector, the stroke of the rod 31b can be appropriately controlled even if the accuracy of each component is unfavorable.
Patent JP-2012083002-A (JP)
Title: Transmitter structure in air conditioner control system
Inventor: NANAOKA HIROSHI
IPC: F24F11/02
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter structure in an air conditioner control system capable of facilitating installation of a transmitter as well as making a receiving part of an indoor unit of an air conditioner stably and securely receive a control signal from the transmitter.SOLUTION: The transmitter 3 for transmitting an infrared control signal by LED emission to the receiving part of the indoor unit 2 is mounted to a ceiling surface 6 near the indoor unit 2 of the air conditioner installed at a planned air conditioner indoor unit installation part 5 at an indoor high position. In addition, the transmitter 3 and an LED emitting part in the transmitter 3 are allowed to change their direction. The transmitter 3 changes the direction of the transmitter 3 and the LED emitting part without changing its installation position, which can adjust to make the receiving part of the indoor unit 2 receive the control signal.
Patent JP-2011006709-A (JP)
Title: Epoxy resin composition
Inventor: SUZUKI HIROYUKI
IPC: C08G59/40
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition from which stable cured products can be produced even under mild conditions with quickly and smoothly proceeding curing of the epoxy resin without depending on curing ways of curing agents.SOLUTION: The epoxy resin composition comprises a curing agent for curing the epoxy resin by reacting with the epoxy group and 0.001-0.1 mole tetrakisphenol compound based on 1 mole epoxy group.
Patent JP-2011159954-A (JP)
Title: Electronic component feeding device
Inventor: KIM SOON HO
IPC: H05K13/08
Filed: 2010-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component feeding device capable of saving a step of storing an electronic component onto a carrier tape, and for attaching cover tape to the carrier tape on which the electronic component is stored; and shortening time required to prepare the step of supplying the electronic component.  <P>SOLUTION: The electronic component feeding device 1 has a supplying unit 2 including a storage groove for storing the electronic component; a first transfer unit 3 to transfer the electronic component to a pickup position PP, at which an electronic component transfer unit on a surface-mounting apparatus can pick up the electronic component; and a second transfer unit 4 arranged in between the supplying unit 2 and the first transfer unit 3, to transfer the electronic component supplied from the supplying unit 2 to the first transfer unit 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012089185-A (JP)
Title: Optical pickup device
Inventor: HOTTA TORU
IPC: G11B7/126
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device that reads out signals recorded on optical disks of different standards by using laser beams having different wave lengths.SOLUTION: The optical pickup device includes a second polarization beam splitter 7 on which a laser beam emitted from a two-wavelength laser diode 3 is incident through a divergence lens 5 and which guides the laser beam emitted from the two-wavelength laser diode 3 toward an objective lens and guides a laser beam reflected from a signal recording layer of each optical disk toward a photodetector 16. The optical axis misalignment of the divergence lens 5 is corrected by displacing the second polarization beam splitter 7 in directions of the optical axes of a reflected second laser beam and a reflected third laser beam.
Patent JP-2012088128-A (JP)
Title: Signal processing device, infrared detecting device, signal processing method, and signal processing program
Inventor: MATSUKURA YUSUKE
IPC: G01J5/10
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of an output signal with respect to an object.SOLUTION: A value of a dark current is acquired from a light receiving element group by a first acquisition part 601, and light receiving sensitivity corresponding to the value of the dark current from each of the light receiving elements, which is acquired by the first acquisition part 601, is specified by a specification part 602 based on light receiving sensitivity characteristics. Next, a ratio between the light receiving sensitivity specified by the specification part 602 and predetermined light receiving sensitivity which is a correction target is calculated as a correction coefficient for each of the light receiving elements by a ratio calculation part 603, and the correction coefficient is stored in a storage part 604. Then, a correction part 606 corrects an output signal acquired by a second acquisition part 605 with the use of the correction coefficient stored in the storage part 604. An output part 607 outputs the corrected output signal.
Patent JP-2012088630-A (JP)
Title: Sponge roll for electrophotographic apparatus
Inventor: ISHIHARA MOTOHARU
IPC: G03G15/08
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a sponge roll for an electrophotographic apparatus, the roll capable of improving toner scraping performance and reducing a stress imparted to the toner.SOLUTION: The sponge roll 10 for an electrophotographic apparatus includes a shaft body 12 and a single sponge elastic layer 14 formed on an outer circumference of the shaft body 12. The sponge elastic layer 14 satisfies (hardness in a surface portion 14c)<(hardness in an inner portion 14d). The hardness distribution of the sponge elastic layer 14 can be imparted by impregnating cells 14a of the inner portion 14d with an impregnation component 15a or by modifying a material that forms the surface portion 14c. The sponge roll 10 can be suitably used for supplying toner or for cleaning.
Patent JP-2011041821-A (JP)
Title: Slot machine
Inventor: TOKUMURA KENICHI
IPC: A63F5/04
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To move a movable device and to transfer a display such as a liquid crystal display, which is transferrably disposed on the front side of the movable device such as reels, associating with the movement with the change of image in the display in a game machine such as a slot machine or Pachinko machine.  <P>SOLUTION: A game control device (1000) includes: an image control means (1210); a transfer control means (1220) for controlling the drive of transfer devices (stepping motors 32L and 32R) associating with the drive with the change of images in displays (liquid crystal displays 21L and 21R) by the image control means (1210); and a movement controlling means (1230) for controlling the state of movement of the movable device (2000) associating with the movement with the change of images in the displays (liquid crystal displays 21L and 21R) by the image control means (1210) on condition that the transfer devices (stepping motors 32L and 32R) are driven by the transfer control means (1220) to transfer the displays (liquid crystal displays 21L and 21R) to open positions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012092525-A (JP)
Title: Roof structure of building
Inventor: WAKAGI KENGO
IPC: E04B7/18
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure which can prevent a roof skeleton layer containing unexpected amounts of water from rapidly discharging the moisture to indoor environment.SOLUTION: A roof part 6 of a building 1 having a ventilation structure 40 for ventilation between indoor environment and outdoor air is provided with a roof skeleton layer 70 which separates the indoor environment of the building 1 from the outdoor air. A surface of the roof skeleton layer 70 adjacent to the outdoor air is covered with a waterproof layer 73. A surface of the roof skeleton layer 70 adjacent to the indoor environment is covered with a moisture permeability adjustment layer 54 which has a moisture permeability resistance larger than that of the roof skeleton layer 70 and adjusts moisture discharging rate from the roof skeleton layer 70 to the indoor environment in accordance with the discharging capability of the ventilation structure 40.
Patent JP-2012091669-A (JP)
Title: Seat heater
Inventor: MARUYAMA HIROYASU
IPC: B60N2/90
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a seat heater capable of alleviating a sense of discomfort experienced by a seated person.SOLUTION: The seat heater 1 comprises: a base material 5; a heater element 3 allocated on the base material 5; and a temperature control device 7 that detects the temperature from the heater element 3 while being located at a prescribed position of the base material 5. The base material 5 characteristically has an incision 15 formed in the vicinity of the position where the temperature control device 7 is installed, while the temperature control device 7 is allocated within the range surrounded by the incision 15. The seat heater 1 is also characterized in that the incision 15 is formed with a pair of straight lines in parallel or approximately in the shape of a letter U.
Patent JP-2012091963-A (JP)
Title: Fluoride single crystal and optical isolator equipped with the same
Inventor: FUNAKI AKIHARU
IPC: C30B29/12
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fluoride single crystal enabling to enlarge the size and having a large Verdet constant in wide wavelength regions and high transmittance, and an optical isolator equipped with it.SOLUTION: This fluoride single crystal is expressed by compositional formula: LMF, (wherein L represents a rare earth element including Tb; M represents a group II element including at least one selected from the group consisting of Ca and Sr; x is larger than 0 and less than 1; and y is -0.2 to 0.2).
Patent JP-2012092801-A (JP)
Title: Electrically-assisted turbocharger
Inventor: ISHIBASHI NAOKI
IPC: F02B37/10
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-assisted turbocharger that reduces iron loss of an electric motor and prevents a turbo shaft from being applied with an offset load.SOLUTION: The electrically-assisted turbocharger includes: an exhaust turbine 3 having a turbine wheel 2 rotated by exhaust gas; an intake compressor 5 having a compressor wheel 4 for compressing air by rotation; a turbo shaft 6 integrated with the turbine wheel 2 and the compressor wheel 4 so as to transmit rotation from the exhaust-turbine side to the intake-compressor side; a planetary gear mechanism 9 in which a sun gear 7 is attached to the turbo shaft 6 and external teeth are formed on the outer periphery of a ring gear 8; a drive gear 10 meshed with the external teeth of the ring gear 8 of the planetary gear mechanism 9 and having a larger number of teeth than the sun gear 7; and an electric motor 11 for rotating the drive gear 10.
Patent JP-2012095557-A (JP)
Title: Seedling transplanter
Inventor: HAYASHI YASUHIRO
IPC: A01C11/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter having a posture control device for making the travelling posture of a machine body suitable for the work during planting or turning by controlling a rear wheel rolling mechanism with cylinders.SOLUTION: The seedling transplanter includes: a rolling machine frame 41 disposed in the rear of a vehicle body 4 to rotate in the lateral direction around a center rotation axis 42; rear wheel transmission cases 8 and 8 at both ends of the rolling machine frame 41 for feeding rotational drive force to rear wheels 3 and 3; a rotary actuator 9 for rotating the rolling machine frame 41; and a steering angle detection member 7 for detecting the steering angle of a handle 1. The inside of turning is determined from the steering angle detected by the steering angle detection member 7, and the rotary actuator 9 is extended or contracted to rotate the rolling machine frame 41 to a side in which the inside of turning of the vehicle body 4 is low, so that the vehicle body is in an inclined posture.
Patent JP-2012097429-A (JP)
Title: Directional control boring method and device
Inventor: ABE MASANAO
IPC: E21D9/08
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a directional control boring method which has small possibility of causing measurement errors and boring errors and which is suitable for boring while controlling a direction.SOLUTION: By using a boring device having a boring pipe 5 and provided with angular speed detection means AD and tilt angle detection means BD at the tip 50F of the boring pipe, an angular speed is detected by the angular speed detection means AD while jacking the boring pipe 5 and an azimuth variation is obtained by performing an integration. On the other hand, a tilt angle at the front end of a boring section is detected by the tilt angle detection means BD; the relative position of the front end of the boring section with respect to the base end of the boring section is obtained by using the azimuth variation and the tilt angle; and when, repeating the aforementioned work predetermined times, the boring pipe 5 has been stepwise advanced in the ground, an insertion type measurement device 40 is inserted into the boring pipe 5 and moved up to the tip 50F of the boring pipe to measure the current position of a hole tip end part. Based on the measurement value, the current position of the hole tip part obtained by summing up relative positions thereof is corrected and the boring pipe 5 is further stepwise advanced in the ground with this corrected value as a reference.