baber/WOPTO huggingface dataset:
Patent JP-2011037373-A (JP)
Title: Engine speed control device for outboard motor
Inventor: SHIMAMURA HIDEAKI
IPC: B63H21/21
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine speed control device for an outboard motor, which facilitates adjustment of engine speed and performs a fine control of the engine speed in a low rotation region.  <P>SOLUTION: This engine speed control device includes a rise instruction signal output means (a rise switch) for outputting a rise instruction signal showing a rise instruction of the engine speed when operated by an operator, and a lowering instruction signal output means (lowering switch) for outputting a lowering instruction signal showing a lowering instruction of the engine speed when operated by the operator. The engine speed is changed according to the rise instruction signal or the lowering instruction signal. When the detected engine speed NE is a prescribed number of rotation NEref or below and when the engine speed NE exceeds the prescribed number of rotation NEref, a change amount of the engine speed (high rotation region change amount NEDH and low rotation region change amount NEDL) per prescribed time are made different (S16 to S32).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038610-A (JP)
Title: Thermally-actuated steam trap
Inventor: HIROYA MASAHISA
IPC: F16T1/10
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To open and close a large valve port by canceling fluid pressure applied to a valve member without steam leakage.  <P>SOLUTION: In this steam trap, an inlet 1, a valve chamber 6, and an outlet 2 are formed in a casing including a body 3 and a cover 4, a valve seat member 7 having a valve hole 9 allowing the valve chamber 6 to communicate with the outlet 2 is formed between the valve chamber 6 and the outlet 2, and a temperature control element 12 opening/closing the valve hole 9 by driving the valve member 16 by an expansive/contractive medium 14 is arranged in the valve chamber 6. The valve seat member 7 is formed into a cylindrical shape, and has both ends opened in the valve chamber 6 and a periphery communicating with the outlet 2 through a discharge hole 8. The valve member 16 is formed into a cylindrical shape, has one end opened, the other end closed by a wall member 18, an annular valve surface 19 on the side of the opened one end, and an outer periphery on the side of the wall member at the other end. The annular valve surface 19 opens/closes the valve hole 9 on the side of the opened one end of the valve seat member 7, and the outer periphery airtightly slides on the inner periphery of the valve seat member 7 on the side of the other opened end. A temperature responsive member 20 is provided for opening the valve hole 9 by displacing the temperature control element 12 at temperature lower than a predetermined low temperature lower than the expansion/contraction temperature of the expansive/contractive medium 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024983-A (JP)
Title: Three-legged walking robot
Inventor: WATANABE KAZUNARI
IPC: B25J5/00
Filed: 2009-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: conventional walking robots with two legs are forced to have complex software for attitude control; and those with three or more legs are compelled to include more actuators, thereby having a more complex control circuit for controlling the larger number of actuators, which requires a lot of effort in its production and maintenance.  <P>SOLUTION: The three-legged walking robot is designed to walk on the center leg and two side legs while keeping the gravity center from moving sideways as much as possible. In addition, the number of actuators needed to control the legs at a time are reduced to the same as that needed for a two-legged robot, by making the two side legs interlocked with each other and controlled by the same actuators.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041503-A (JP)
Title: Watering/manuring device
Inventor: HIRATA TOSHIYUKI
IPC: A01G25/02
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact watering/manuring device, with which a medium is divided into sections by systems to timely, adequately and efficiently perform watering and manuring in each of the sections and also which is easy to operate.  <P>SOLUTION: The watering/manuring device divides a cultivation field into a plurality of systems and arranges a drip tube in each of the system fields to perform watering, manuring and cultivation. The tubular solenoid valve-attached drip tubes for the respective system fields, are branch-connected to raw water-sending pipes through a manure admixing part having a signal pulse generator-attached raw water flowmeter, a filter and a manure pump. A moisture meter, and also a watering/manuring controller operating the moisture meter and the like are set to the device. The watering/manuring controller includes: an operation display-setting part for inputting conditions necessary for performing watering and manuring, and for selecting time patterns and watering/manuring patterns and inputting conditions for the patterns; a calculation part; a storing part; a condition determining part; a control part which works with the moisture meter for the medium; and an alarm generating part calling cultivator's attention to abnormality in the device and/or requirement for maintenance of the device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043118-A (JP)
Title: Cooling structure for turbine, and turbine
Inventor: MIZOGAMI YOSUKE
IPC: F01D9/02
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a stress on the trailing edge of a turbine stator blade 23 while sufficiently ensuring the cooling performance of the impingement cooling of a cooling structure 53 for a turbine.  <P>SOLUTION: A cooling chamber 55 is partitioned into an inner divided chamber 65 allowing a leakage flow of combustion gas FA on the radial inside and the radial outside and an outer divided chamber 67 suppressing the leakage flow of the combustion gas FA by a partition member 63. The inside of a front insert 73 communicates with the outer divided chamber 67 and is isolated from the inner divided chamber 65, and the inside of a rear insert 77 communicates with the inner divided chamber 65 and outer divided chamber 67.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010063097-A (JP)
Title: Transmit diversity and spatial spreading for ofdm-based multi-antenna communication system
Inventor: WALTON JAY RODNEY
IPC: H04J11/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve transmit diversity for a legacy single-antenna receiving device.  <P>SOLUTION: A multi-antenna transmitting entity transmits data to a single- or multi-antenna receiving entity using (1) a steered mode to direct the data transmission toward the receiving entity or (2) a pseudo-random transmit steering (PRTS) mode to randomize the effective channels observed by the data transmission across the subbands. The receiving entity does not need to have knowledge of the pseudo-random steering vectors or perform any special processing. For spatial spreading, the transmitting entity uses different pseudo-random steering vectors across the subbands and different steering vectors across the packet for each subband.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011046422-A (JP)
Title: Shock absorbing member
Inventor: HARA YOSHINOBU
IPC: B65D81/107
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing member capable of absorbing small shocks and large shocks generated during conveyance.  <P>SOLUTION: The shock absorbing member 10a is disposed between an image formation apparatus and the inner peripheral surface of a packaging box housing the image formation apparatus. Cushions 18a to 18c are disposed so as to be in contact with the bottom surface of the image formation apparatus and are compressed by the force transmitted from the image formation apparatus and the packaging box. Cushions 20a and 20b are disposed in a state in which a gap is provided with respect to the bottom surface of the image formation apparatus. When the cushions 18a to 18c are compressed, the cushions 20a and 20b are brought into contact with the bottom surface, and compressed by the force transmitted from the image formation apparatus and the packaging box. The magnitude of the force required to compress the cushions 18a to 18c by a unit length is smaller than the magnitude of the force required for compressing the cushions 20a and 20b by a unit length. The hardness of the material constituting the cushions 18a to 18c is softer than the hardness of the material constituting the cushions 20a and 20b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050346-A (JP)
Title: Tiller
Inventor: TAKEUCHI MASASHI
IPC: A01B33/14
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tiller having tilling tines freely rotatably attached on a driving shaft and capable of being miniaturized.  <P>SOLUTION: There is provided a tiller 20 having a first outer holder plate 41 set on a first driving shaft 24, a first outer tilling tine 42 whose tine middle part 42c is freely rotatably set on the first outer holder plate 41, and an elastic element 43 connecting a tine base part 42a apart from a tine middle part 42c to the first outer holder plate 41. The first outer tilling tine 42 is held to be able to till by connecting the tine base part 42a to the first outer holder plate 41 with the elastic element 43. The first outer tilling tine 42 is driven to be tilling state by rotating the first driving shaft 24 around an axis line 38.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061958-A (JP)
Title: Manufacturing method of laminated core and laminated core manufactured by the method
Inventor: MAKI KIYOHISA
IPC: H02K15/02
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated core which can reduce the cost of a manufacturing device and can improve workability and productivity, and the laminated core manufactured by the method.  <P>SOLUTION: In the manufacturing method of the laminated core which punches out a plurality of circular segment core pieces 11 from a bar material 10 and annularly laminates them, the manufacturing method comprises a first process in which a plurality of first punching pieces 24 having outside contours 22 and inside contours 23 constituting the segment core pieces 11 exist along the circumferential direction in a punching region 21 of the bar material 10 from which one segment core piece 11 is punched out, and which repeatedly punches the bar material 10 in the circumferential direction by using a first metal mold 16 having a shape corresponding to the first punching piece 24, and a second process which forms the punched-out segment core pieces 11 by punching out a second punching piece 34 which is located between the segment core pieces 11 which are adjacent to each other in the sending direction of the bar material 10 and has a sideway contour for formation thereof by using a second metal mold 18 having a shape corresponding to the second punching piece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010065370-A (JP)
Title: Machine having space for spinning, especially carding machine, draw frame, combing machine or device for correcting measured signal for flyer
Inventor: SCHMITZ THOMAS
IPC: D01H13/32
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of detecting and correcting the concentricity error simply and within a short time.  <P>SOLUTION: At least one measured signal concerning to thickness of a cloth fiber sliver in a machine having a space for spinning, especially a carding machine, a draw frame, a combing machine or a flyer is corrected. The signal is obtained from a pair of detecting rollers, one of the two rollers is fixed and the other can move apart from the detecting roller fixed by applied with a force so as to detect a cyclic error caused by non-roundness or eccentricity of the pair of the detecting rollers. The pair of the detecting rollers is connected to a displacement sensor and a rotating angle transmitter transmits the signal to the input of an electric system. The output of the electric system transmits the corrected measured signal. The fixed detecting roller and the movable detecting roller are contacted at their circumferential surfaces by pressure added to the movable roller so as to detect the concentricity error for correcting simply within a short time, and when contacting, these rollers can rotate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011062015-A (JP)
Title: Arm power supply structure
Inventor: TERADA TOMOYASU
IPC: B60R16/02
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arm power supply structure in which a protector for power supply is made to be compact and a shaft is prevented from being damaged due to an excessive force acting on the arm.  <P>SOLUTION: The arm power supply structure includes an arm 5 pivotally supported to freely rotate in a protector 2 consisting of a protector base 3 and a protector cover 4, wherein a wire harness 34 is fixed on the front end of the arm. In this structure, a cylindrical shaft 9 is provided on the base end of the arm 5, a cylindrical bearing 10 engaging with the inside of the shaft 9 is provided on the protector base 3, and a hole 11 for inserting a fixing bolt is provided on the protector base in the inside of the bearing. The arm 5 has flexibility in a plate thickness direction, and when a force of the plate thickness direction acts on the arm, the arm is warped to reduce a load on the shaft 9. The arm 5 is allowed to abut on the protector cover 4 while being warped in the plate thickness direction. A sub-arm 6 provided on the arm 5 is allowed to abut on the protector base 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062824-A (JP)
Title: Sublimation type thermal transfer medium
Inventor: ENDO TORU
IPC: B41M5/392
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sublimation type thermal transfer medium (sublimation type ribbon) which can prevent fusion with image receptive paper without lowering printing quality under conditions of applied energy to a thermal head in a broad range.  <P>SOLUTION: The sublimation type thermal transfer medium has a heat-resistant resin layer on a rear surface of a base material and at least has a dye layer including a sublimating dye in a resin binder on its surface. The dye layer comprises a resin binder of 0.3 to 2 μm thickness and a spherical filler dispersed in the resin binder and a ratio of mean particle size of the filler to thickness of the dye layer is in a range between 1.5 and 2.5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010079902-A (JP)
Title: System and method for providing secure content accompanying revocable access
Inventor: RICKELTON-ABDI CYRIL
IPC: G06F21/24
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secure method of distributing screener disks which provide high-quality audio-visual experience in spite of its cost efficiency and convenience.  <P>SOLUTION: The method includes steps of: receiving request from a user for reproducing a media content; prompting the user for an authentication code; receiving the authentication code from the user; transmitting the authentication code to an authentication server on a network; receiving an authentication message from the authentication server on the network when the authentication code is confirmed as valid; transmitting the valid authentication message to a content server on the network; and taking out the media content from the content server on the network, and the media content installs identification information for associating the media content with the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011071629-A (JP)
Title: Communication device and control method of communication device
Inventor: ISHIKAWA YOSHIKAZU
IPC: H04M1/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device or the like which can perform sure data communication in a state that a device body is placed on a device of a communication partner and a state that the device body is held in a user's hand, and makes the user easily recognize an incoming notification in response to an incoming call in the state that the device body is held in user's hand.  <P>SOLUTION: The communication device is brought close to a device of a communication partner to be able to make data communicate with the device and includes: a determination means (S404) which determines whether or not a setting mode for incoming notification which is set by user's operation is a vibration mode during data communication; a detection means (S405) which detects whether or not the device body is held in user's hand when it is determined by the determination means that the setting mode for incoming notification is the vibration mode; and a setting means (S418) which turns off the vibration mode when it is not detected by the detection means that the device body is held in user's hand.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010075703-A (JP)
Title: Biomedical electrode and method of formation thereof
Inventor: COPP-HOWLAND WARREN
IPC: A61B5/0408
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide biomedical electrodes incorporating hydrophobic material and methods of formation thereof.  <P>SOLUTION: The biomedical electrode includes: a conductive member defining a first side and a second side; a conductive composition disposed on the first side of the conductive member, wherein the conductive composition includes a therapeutically effective quantity of hydrophobic medicament; and an electrical lead in electrical communication with the conductive member. The hydrophobic medicament is vitamin E.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011067377-A (JP)
Title: Game machine
Inventor: HIROKAWA TOMOYA
IPC: A63F7/02
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can give considerable variations to the symbol variation performance after completion of the winning game and to continue to heighten the interest to the game after completion of the winning game.  <P>SOLUTION: The game machine is prepared with; a variation pattern table storage means in which the first special variation pattern table and the second special variation pattern table are stored in memory, a respective usage period setting means which establishes the usage period of each special variation pattern table, the second usage period setting means which establishes the usage period of the second special variation pattern table, the first variation pattern switching means which starts the usage of the first special variation pattern table during when the normal variation pattern table is in use, the second variation pattern switching means which starts the usage of the second special variation pattern table during when the first special variation pattern table is in use, and the third variation pattern switching means which starts the usage of the first special variation pattern table during when the second special variation pattern table is in use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297540-A (JP)
Title: Improvements relating to medicament injection apparatus
Inventor: LANGLEY CHRISTOPHER NIGEL
IPC: A61M5/00
Filed: 2009-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate a signal for allowing a patient to remove a needle after injected medicament is locally dispersed from an injection site in the body of the patient in a medicament injection apparatus whereby self-administration of a dose of medicament is enabled.  <P>SOLUTION: This invention relates to a medicament injection apparatus, particularly suitable for use by those with diabetes in which, in use, once a desired dosage of medicament has been selected and expelled from the medicament cartridge into the body of the patient, the injected medicament is allowed to disperse locally from the injection site within the patient's body. The time elapsed following the injection operation is measured, and an acoustic signal is generated at the end of a predetermined period during which medicament is permitted to disperse subsequent to the completion of an injection stroke.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011069784-A (JP)
Title: Angle detector
Inventor: NARASAKO YUYA
IPC: G01D5/16
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle detector having a simpler structure than before.  <P>SOLUTION: The angle detector 2 includes an annular resistor 10, first and second fixed electrodes A1 and A2 and movable electrode B provided to the annular resistor 10, a capacitor 15 connected between the movable electrode B and a ground node GND, a voltage application part 40, and a detection part 49A. The voltage application part 40 applies a pulse voltage to the first and second fixed electrodes A1 and A2 at timings different from each other. The detection part 49A detects a first delay time counted before a voltage of the movable electrode B exceeds a threshold voltage when pulse voltage is impressed on the first fixed electrode A1, and a second delay time counted before the voltage of movable electrode B exceeds a threshold voltage when the pulse voltage is impressed on the second fixed electrode A2. The detection part 49A detects a rotational angle around the central axis of the movable electrode B based on the detected first and second delay times.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069585-A (JP)
Title: Electric power supply mechanism to rotor and peltier type air conditioner using the same
Inventor: OBATA MITSUHISA
IPC: F24F1/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power supply mechanism to a rotor capable of solving problems such as wear of a slip ring and noise generation during electric power supply to the rotor using the slip ring.  <P>SOLUTION: The mechanism (1) supplies electric power from a power source (12) to the rotor (2) by electrical connection between rotor side contacts (4) provided in the rotor (2) and power source side contacts (9) connected to the power source (12). The mechanism (1) includes the rotor side contacts (4) and the power source side contacts (9) arranged opposing to each other. The rotor side contacts (4) and the power source side contacts (9) have electrical conductivity. One of the rotor side contact (4) and the power source side contact (9) comprises a magnetized magnetic body and the other comprises a magnetic body, or both comprise magnetized magnetic bodies. An air gap (G) is provided between the rotor side contact (4) and the power source side contact (9), and the air gap (G) is filled with powder or particles (14) comprising a conductive magnetic body of which amount is enough to interconnect the contacts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070750-A (JP)
Title: Holographic recording medium
Inventor: ANDO TOSHIO
IPC: G11B7/24035
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective holographic recording medium by a new and simple configuration which prevents unnecessary exposure and unnecessary interference fringe formation in a holographic recording layer upon recording, enables low noise and high record multiplexing, and can be reproduced at a high SNR.  <P>SOLUTION: The holographic recording medium includes: the holographic recording layer; a reflection layer to reflect reproduction reference light and obtain reproduction signal light; a polarization change layer disposed between the reflection layer and the holographic recording layer, or at the incident side of the holographic recording layer, and creating a first polarization state in recording on the holographic recording layer and a second polarization state in reproducing the holographic recording layer; and a first polarization absorbing layer disposed therebetween, the holographic recording layer and the polarization change layer, and the reflection layer absorbing light in the first polarization state, and transmitting light in the second polarization state.  <P>COPYRIGHT: (C)2011,JPO&INPIT