baber/WOPTO huggingface dataset:
Patent JP-2011031105-A (JP)
Title: Pinball game machine
Inventor: UCHIYAMA MASAMITSU
IPC: A63F7/02
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a composite game machine wherein designing for ball put-out is not easy because the unevenness in the profit among players may arise according to the game property.  <P>SOLUTION: A first lottery means 126 executes a first lottery with entrance of a game ball into a first starting winning hole 24 as the trigger, and a second lottery means 128 executes a second lottery with entrance of a game ball into a second starting winning hole 25 as the trigger. A first display control means variably displays a first symbol representing the result of the first lottery, and a second display control means variably displays a second symbol representing the result of the second lottery. A special game control means 154 executes a minor jackpot game if the result of the first lottery or second lottery suggests the shift to the minor jackpot game. A time reduced state is terminated on condition that the total number of times of variable display of the first and second symbols reaches a prescribed upper limit, but the time reduced state is terminated if the number of times of variable display of the second symbol reaches a single upper limit before the condition for termination is satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112471-A (JP)
Title: Shaft coupling, and electric power steering device
Inventor: OYA TOSHIAKI
IPC: B62D5/04
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a shaft coupling capable of improving torque transmission efficiency, and permitting larger tilt and axial relative movement between two shafts.SOLUTION: This shaft coupling 24 includes a third joint body 36 arranged coaxially with a first joint body 31 by interposing a second joint body 32 by being arranged in parallel with the second joint body 32 while including a shaft insertion hole 35. The first joint body 31 and the third joint body 36 include engagement projection parts 39, 40 engaging with the second joint body 32 by projecting in the axial direction, respectively, and relative rotation and axial movement between them are restricted by being pressed and fitted in an inner ring of a ball bearing. The second joint body 32 includes engagement projection parts 44, 45 projecting in the axial direction toward the first joint body 31 and the third joint body 36. Elastic bodies 47 are respectively arranged in the respective spaces among the joint bodies partitioned in the circumferential direction by the respective engagement projection parts 39, 44 and the respective engagement projection parts 40, 45.
Patent JP-2012114780-A (JP)
Title: Parametric loudspeaker
Inventor: ISHINO HIROTSUGU
IPC: H04R17/00
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a parametric loudspeaker which achieves a power consumption comparable to that in the case of PWM modulation, and never has a trouble such as the change in piezoelectric loudspeaker's timbre and the like because of operation with a fixed pulse width as in the case of AM modulation.SOLUTION: The parametric loudspeaker used for a vehicle-approach-reporting device includes: a report sound signal generation part 7 which generates an electric signal of report sound; a level-determination part 1 which determines the level of an audible tone signal according to a method of dividing the audible tone signal level into high to low levels; a serial pulse conversion part 2 which outputs ultrasonic pulse signals X, the number of which depends on the level thus determined; and a power amplifier 4 which drives a piezoelectric loudspeaker 3 by the output ultrasonic pulse signals X. In the parametric loudspeaker, the power consumption by the power amplifier 4 can be suppressed as in the case of PWM modulation because the power amplifier 4 is operated according to the presence or absence of the pulse signals. Since the pulse width is fixed at all times, a sound pressure that the piezoelectric loudspeaker 3 generates has no deviation with respect to an input audible tone signal as in a parametric loudspeaker for which AM modulation adopted, and therefore the timbre and the like are unchanged.
Patent JP-2012115524-A (JP)
Title: Long-term sustained release medicine epidural placement system
Inventor: SUZUKI HIDEO
IPC: A61M37/00
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive long-term sustained release medicine epidural placement system with a simple configuration, which prevents fall of ADL and a risk of infection to be caused by frequent epidural puncture or catheter placement and is minimally invasive and excellent in biocompatibility and safety.SOLUTION: This long-term sustained release medicine epidural placement system 1 for placing a long-term sustained release medicine 40 in an epidural cavity 33 in epidural anesthesia or epidural block includes: at least string-like catheter type placement members 20 and 20A-20C which are formed of a medically compatible biodegradable material and carry a long-term sustained release medicine inside releasably in a sustained manner; and an injection means 10 which includes an epidural needle comprising a needle assembly having an inner needle 16 inserted in an outer needle 15, or a CV port. The string-like catheter type placement members are held in the outer needle of the injection means and are extruded into and placed in the epidural cavity, from the outer needle pierced from the back of a patient and inserted into the epidural cavity.
Patent JP-2012115216-A (JP)
Title: Shallow bottom planting container
Inventor: TANNO KATSUJI
IPC: A01G9/02
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a planting container for wall surface greening which is lightweight, and in which a planted plant and soil don't disperse, and the plant can be grown for long years.SOLUTION: A square shallow bottom container is formed by a foamed polystyrene material, a water spray pipe is installed in an up edge frame, an L type iron plate is fixed to a pair of surfaces of edge frame square bars which face mutually, or an L type iron plate is fixed to a back surface of a container on which a remaining pair of edge frame square bars are adhered, with an adhesive and a bolt, a circumference of the edge frame and the back surface are covered by an asphalt roofing, thereby a shallow bottom container which is lightweight and in which breakage and corrosion hardly arise is made, a parallel cross frame in which moving of growth soil is inhibited, and which has two or more holes of water favorable permeability is contained in the shallow bottom container, covering of the growth soil is carried out within the frame, and is compacted, then is a surface of which is covered with nonwoven fabric and a lattice-like net, further, the whole container is protected by a net made from polyethylene to make the shallow bottom planting container at a back surface of which a clasp fitting is attached.
Patent JP-2012124190-A (JP)
Title: Piezoelectric element, inkjet head using the same, and inkjet printer using the inkjet head
Inventor: KIHIRA TAKAKAZU
IPC: B41J2/045
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element in which deterioration of driving characteristics can be reduced.SOLUTION: The piezoelectric element of the present invention comprises: a piezoelectric element body 6 formed of a piezoelectric element thin-film layer 8 made of lead zirconate titanate having niobium (Nb) added thereto, and electrode layers 9 and 10 disposed on both surfaces of the piezoelectric element thin-film layer 8; and a voltage application circuit 11 for alternately applying positive and negative driving pulses between both the electrode layers of the piezoelectric element body 6 to drive the piezoelectric element.
Patent JP-2011052694-A (JP)
Title: Pump and fluid system
Inventor: SETO TAKESHI
IPC: F04B43/02
Filed: 2010-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To remove a degraded performance and operation of a liquid pump caused by bubbles inside a pump chamber with high delivery flow rate according to high load pressure and with a combined inertance value of an inlet channel smaller than a combined inertance value of an outlet channel.  <P>SOLUTION: This pump and fluid system includes: a pump chamber 125 in the shape of roughly rotary body; a swirl generating structure; and an outlet channel at a rotary shaft in the shape of roughly rotary body in the pump chamber 125.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012122367-A (JP)
Title: Hand-held power tool
Inventor: OKOCHI KATSUMI
IPC: F02M37/00
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent cutting of a string member connected to a fuel cap.SOLUTION: A hand-held power tool includes a fuel tank 22 having a fuel supply port 30, a fuel cap 28 removably fitted to the fuel supply port 30, and a string member 38 connected to the fuel cap 28 at an end 38a thereof and held inside the fuel tank 22 at the other end 38b. In an opening end part 32 of the fuel supply port 30, at least a concave part 34 is formed. According to this configuration, the string member 38 passing across the opening end part 32 of the fuel supply port 30 can be fitted into the concave part 34 formed in the opening end part 32 so as to prevent the cutting of the string member 38.
Patent JP-2012124394-A (JP)
Title: Pattern forming method, semiconductor device manufacturing method and template manufacturing method
Inventor: KOJIMA TOMOKO
IPC: H01L21/027
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To form a multiplicity of shot patterns on a substrate while preventing defective pattern forming.SOLUTION: In a pattern forming method, as a preprocess to form a circuit pattern on the substrate by imprinting, a wall pattern to intercept between imprint shots is formed by surrounding the periphery of a region to have an imprint shot on the substrate at a prescribed height, for each imprint shot. An imprint material is then dripped into the imprint shot surrounded by the wall pattern. Then, by pressing a template onto the imprint material, the circuit pattern is formed in the imprint shot surrounded by the wall pattern.
Patent JP-2012125271-A (JP)
Title: Lifting and polishing device
Inventor: OMOTENISHI SHUSUKE
IPC: A63F7/02
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce and prevent holdup of lifted balls, and flexure or a warp of a guide rail causing a crack of the guide rail.SOLUTION: This lifting and polishing device includes: a lifting belt stretched in a body and rotated in a prescribed direction; the guide rail provided on the rear face of a door installed to the body, and having a plurality of guide grooves; an elastic or resilient body distributively disposed between the door and the guide rail, and pressing the guide rail to the lifting belt side; and a polishing cloth stretched in a state that the polishing cloth is stuck to the guide rail such that the polishing cloth covers the guide grooves of the guide rail, and facing to the ascent side of the lifting belt. The lifting and polishing device rolls the balls between the lifting belt and the polishing cloth along the guide grooves of the guide rail, and lifts and polishes the balls. In the lifting and polishing device, the guide rail is configured to have a multilayer structure having a guide groove formation part forming the guide grooves, and a rigidity reinforcement member provided on the back face of the guide groove formation part.
Patent JP-2012126232-A (JP)
Title: Vehicle lamp control apparatus
Inventor: KASABA YUSUKE
IPC: F21W107/10
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique to allow more efficient auto-leveling control in the auto-leveling control of the vehicular lamp that uses an acceleration sensor.SOLUTION: A levelling ECU 100 includes: a receiving part 102 for receiving output values of an acceleration sensor 110; a control part 104 for deriving a variation in an inclination angle of a vehicle 300 based on the output values of the acceleration sensor 110 and generating a control signal for instructing an optical axis adjustment of a vehicle lamp; and a transmitting part 106 for transmitting the control signal to a levelling actuator 226. The control part 104 detects an error factor of the output values occurring in the acceleration sensor 110 based on the output values of the acceleration sensor 110 to correct an optical axis position of the vehicle lamp.
Patent JP-2012128181-A (JP)
Title: Image forming apparatus
Inventor: MASAI KATSUNORI
IPC: G03G15/08
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To detect a toner residual amount without being equipped with a moving mechanism.SOLUTION: A multifunctional machine includes: a toner cartridge for storing a magnetic toner; a wireless tag 48 that includes an LC resonance circuit, and a magnetic resistance element 48c parallel connected to a coil 48b and a capacitor 48a of the LC resonance circuit, the magnetic resonance element 48c being attached to the toner cartridge; a wireless tag reader for receiving a radio signal from the wireless tag 48; and an arithmetic control unit for detecting the toner residual amount of the toner cartridge based on the radio signal received by the wireless tag reader.
Patent JP-2011103766-A (JP)
Title: Battery pack
Inventor: SAKAKIBARA KAZUMASA
IPC: H01M50/569
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide double protection during charging in a battery pack used as a power supply of an electric apparatus.  <P>SOLUTION: The battery pack 100 includes a module group wherein a plurality of battery modules 112 are connected in series and a main controller 134 that is connected to the module group and controls charging thereof. Each of the battery modules includes a cell group wherein a plurality of battery cells are connected and a module controller that is connected to the cell group and controls charging thereof. The battery pack also includes an energy storage unit that is connected to the module group and thereby can be charged therefrom. The main controller determines whether at least one of the plurality of module controllers corresponding to the plurality of modules stops charging, and when it determines that at least one of the module controllers stops charging, it instructs the other module controllers that does not stop charging to stop charging and enables operation using the energy storage unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012130433-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having novel game properties.SOLUTION: Each time a special game state is generated in addition to a specific game state, a robot's head as a three-dimensional image further stands out to a near side in a display area of an upside stereoscopic display device 3010 so that rendering can be performed in such a manner as to get closer to a player's side. Thus, the player becomes conscious of getting closer to the timing of establishment of release conditions. This can suppress the lowering of the player's motivation to play a game, by making the player possess a goal of game continuation until the establishment of the release conditions, even in a state in which a dropout shift from one game state to the other game states is inhibited. Thus, the game machine having the novel game properties can be provided by the "one game state" as an inferior game state for the player and the "other game states" as superior game states for the player.
Patent JP-2012020105-A (JP)
Title: Catheter
Inventor: KIYOHARA MASANOBU
IPC: A61M25/01
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a catheter for smoothing the medication to a tumor of a medication object by decreasing an influence that obstructs the medication of a fiber stroma included in the tumor without influencing the other tissues except the tumor of the medication object.SOLUTION: The catheter 1 includes: an elongated skeleton 2 which has a lumen 5 thereinside; a wire 3 which is installed in a site of the catheter 1 to be introduced in a living tissue 19 and incises the living tissue 19; a slider 8 which operates the wire 3 to displace at least a portion of wire 3 in a direction spaced away from the skeleton 2; and a wire rod 4.
Patent JP-2012136227-A (JP)
Title: Cartridge container for drink dispenser
Inventor: ODA YOSHINORI
IPC: B65D21/08
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge container for drink dispenser which can be disposed while a volume is made small, and which can be also adopted to a hard bottle type drink dispenser.SOLUTION: A thin tubular body part 1 is shaped in a wave form in which a convex 7 and a concave 8 are alternately arranged in a circumferential direction, a plurality of lateral ribs 9 extending in the circumferential direction are provided at the wave-like body part 1 at intervals in a height direction of the body part 1, stiffness of the height direction of the body part 1 is increased by the convex 7 of the wave-like body part 1, and the body part 1 is maintained in an original tubular shape even if drink inside is flown out from a tubular opening 5 facing downward, so that the cartridge container can be also adopted to the hard bottle type drink dispenser. Further, when the container becomes empty, the body part 1 is depressed in the height direction to bend the body part 1 inward at a part facing between the lateral ribs 9, and the container is disposed by being folded to be flat with a small volume.
Patent JP-2012142040-A (JP)
Title: Data writing method and nonvolatile semiconductor memory device
Inventor: MORI TORU
IPC: G11C16/04
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device which writes data so as to obtain high reading accuracy.SOLUTION: The data writing method includes: a first current measurement step of measuring a value of currents passing between a drain terminal and a source terminal so as to correspond to each of charge accumulation sections in each of a drain side and a source side of memory cells as a first initial current value and a second initial current value before data are written; a comparison step of comparing the magnitude between the first initial current value and the second initial current value for each memory cell; a first charge injection step of injecting charges into the charge accumulation section in the source side corresponding to the first initial current value and bringing the first initial current value close to the second initial current value, when a comparison result of the comparison step that the first initial current value is larger than the second initial current value is obtained; and a second charge injection step of injecting charges into the charge accumulation section in the drain side corresponding to the second initial current value and bringing the second initial current value close to the first initial current value, when a comparison result of the comparison step that the second initial current value is larger than the first initial current value is obtained.
Patent JP-2012140342-A (JP)
Title: Oil-in-water emulsion sunscreen cosmetic
Inventor: FUKUHARA KAZUTO
IPC: A61Q17/04
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water emulsion sunscreen cosmetic comprising (a) an acrylic acid/alkyl methacrylate copolymer as a polymer emulsifier, which has excellent stability and sense of use.SOLUTION: There is provided the oil-in-water emulsion sunscreen cosmetic characterized by containing the following components (a) to (e). Component (a) is an acrylic acid/alkyl methacrylate copolymer; (b) is a block type alkylene oxide derivative represented by formula (I) RO-[(AO)(EO)(AO)]-R(I) (in the formula, AO is a C3 to 4 oxyalkylene group, EO is an oxyethylene group; l, m and n are each the average addition molar number of the oxyalkylene group and oxyethylene group, where 1≤m≤70 and 1≤l+n≤70; the percentage of the oxyethylene group relative to the sum of the C3 to 4 oxyalkylene group and the oxyethylene group is 20 to 80 mass%; and Rand Rare hydrogen atoms or optionally identical or different C1 to 4 hydrocarbon groups); (c) is a UV absorber; (d) is an oil; and (e) is water.
Patent JP-2012142201-A (JP)
Title: Light emitting device
Inventor: HIRANO TOYOAKI
IPC: H05B33/02
Filed: 2010-12-29
Abstract: PROBLEM TO BE SOLVED: To enable a light emitting device to serve as display lighting which illuminates objects such as placed ornaments and provides a good appearance when light is turned off.SOLUTION: A light emitting device 1 includes a sheet like transparent light emitting body 3 having an EL element 2, and a decorative pattern 6 is printed on a front surface or a back surface of the light emitting body 3. In this structure, when light is emitted, an upper surface of the light emitting device 1 lights to illuminate an object 8 placed on the light emitting device and serves as effective display lighting. Further, since the light emitting body 3 is transparent, the decorative pattern 6 printed on the front surface or the back surface of the light emitting body 3 is seen through the light emitting body 3 and provides a good appearance when the light is turned off.
Patent JP-2011094289-A (JP)
Title: Air-permeable wear
Inventor: FUKUYAMA TERUYOSHI
IPC: A41D1/02
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide air-permeable wear which is designed so as to secure air permeability of the cuffs of an upper garment or the bottom openings of trousers to emit the body heat and humidity accumulating inside the wear outward, and the sleeve opening or the bottom opening of which has a rainwater invasion-preventive structure.  <P>SOLUTION: The air-permeable wear includes an upper garment and/or trousers to the inside surface of which mesh-like fabric is attached, and is structured as follows: the sleeve opening of the upper garment has a double structure including an inside sleeve and an outside sleeve; the inside sleeve, the end part of which is folded outward, is inserted into the sleeve opening of the outside sleeve; the folded part of the inside sleeve and the sleeve opening of the outside sleeve are connected via an air-permeable connecting means to form a primary ventilation opening between the folded parts of the outside sleeve and the inside sleeve, and a second ventilation opening between the sleeve openings of the outside sleeve and the inside sleeve; the sleeve opening of the outside sleeve is connected to the inside sleeve via a thin width fabric at a position which corresponds to an overlapping part of the inside sleeve and the outside sleeve and also is lower than the folded part to prevent the outside sleeve from rolling up. The air-permeable wear is suitable as rainwear the inside of which the body heat and the humidity are apt to accumulate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010528178-A (JP)
Title: 無機固体粒子フリーの腐食保護性及び電気伝導性組成物、並びに金属シートの表面処理方法
IPC: C23C22/20
Filed: 2007-05-24
Abstract: 腐食及び電気伝導性保護組成物、並びに有機ポリマー及び無機化合物を含有する水性組成物よる金属シートの表面処理方法であり、組成物は、少量の過酸化水素又は他の過酸化物も含有し、本方法の本質的な特徴は、被覆表面が、使用される液体組成物が伝導性無機固体粒子を含有していなくても、被覆表面の良好な耐食性及び良好な電気伝導性を有することである。
Patent JP-2010529734-A (JP)
Title: 受信機で電力管理を実行する装置及び方法
IPC: H04N21/442
Filed: 2007-06-01
Abstract: DVB-H（Digital  Video  Broadcasting  -  Handheld）システムは、ヘッドエンドと少なくとも１つの受信機とを有する。ヘッドエンドは、電子サービスガイド（ESG）とコンテンツとを受信機に送信するために、FLUTE（File  Delivery  over  Unidirectional  Transport）プロトコルを使用する。受信機は、ESGからのPublishedStartTimeパラメータの値と受信機がコンテンツを受信する実際の時間との関数として、コンテンツを受信する時間遅延を決定する。この時間遅延を使用して、受信機は、選択されたコンテンツのESGからのPublishedStartTimeパラメータの値と決定された時間遅延との関数として選択されたコンテンツを受信する時間推定を形成する。受信機は、受信機が選択されたコンテンツを受信する予定ではない時間間隔の間に受信機が電力を低減できるように、電力管理を実行する。