baber/WOPTO huggingface dataset:
Patent JP-2010201842-A (JP)
Title: Cover for illuminating device and manufacturing method of the same
Inventor: MASUI MIKIO
IPC: B29C45/37
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for an illuminating device with a thickness of not smaller than 1 mm which can improve the transmission efficiency of light by inhibiting the reflection of the light on the surface without coating the surface with a coat such as a multilayered film, and a method of manufacturing the cover for the illuminating device.  <P>SOLUTION: The cover 100 for the illuminating device is formed of a thermoplastic resin or a heat-curable resin, and whose thickness is not smaller than 1 mm for allowing light emitted by the illuminating device to transmit therethrough. In addition, the cover 100 has a projecting part 10 formed at a shorter interval P than the shortest wavelength of the wavelength of the light emitted from the illuminating device on at least, one surface. Furthermore, the projecting part 10 is integrally formed using the same thermoplastic resin or the same heat-curable resin as that of the remainder of the cover 100 for the illuminating device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210251-A (JP)
Title: Concentration measuring device
Inventor: MIYAZAKI YOSHIRO
IPC: G01N21/35
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration measuring device capable of measuring accurately a concentration of gas determined beforehand, measured by a concentration measuring device, even after elapse of a using time.  <P>SOLUTION: A radiosonde 1 as this concentration measuring device includes a carbon dioxide module 6 for measuring the concentration of carbon dioxide in the atmosphere, an inlet pipe 5 for guiding the atmosphere in the air up to the carbon dioxide module 6, a removal tank 9 for removing carbon dioxide from the atmosphere introduced through the inlet pipe 5, a switching part 11, and a control unit 16. The switching part 11 can switch a first state for guiding an inlet pipe 5 atmosphere directly into the carbon dioxide module 6 to/from a second state for guiding the atmosphere into the carbon dioxide module 6 through the removal tank 9. The control unit 16 corrects the concentration DI of carbon dioxide in the first state based on the concentration ΔD of carbon dioxide in the second state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210492-A (JP)
Title: Flowmeter and flow rate control device
Inventor: MURAOKA MANABU
IPC: G01F1/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowmeter which enables automatic alteration of a condition of calculation of a use rate of a fluid within a set time.  <P>SOLUTION: The flowmeter is provided with: a flow channel holding body 10 wherein a flow channel 11 is provided; a flow rate measuring part 301 which measures a flow rate of the fluid flowing through the flow channel 11; a rate calculating part 302 which calculates the use rate of the fluid on the basis of the measured flow rate; and a calculation condition altering part 303 which alters the condition of calculation of the use rate of the fluid in the set time set by an operator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213550-A (JP)
Title: Motor control apparatus
Inventor: KOMATSU ITSUHITO
IPC: H02P6/08
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control apparatus for controlling a motor by means of a new control system without using a rotational angle sensor.  <P>SOLUTION: The motor control apparatus drives a motor with a γ-axis current I<SB>γ</SB>of a γδ coordinate system which is a virtual rotational coordinate system. The γδ coordinate system is a coordinate system which follows a control angle θ<SB>C</SB>which is a rotational angle on control. A difference between the control angle θ<SB>C</SB>and a rotor angle θ<SB>M</SB>is a load angle θ<SB>L</SB>. An assist torque T<SB>A</SB>corresponding to the load angle θ<SB>L</SB>occurs. Meanwhile, a steering torque T is fed back and an addition angle α is generated to bring the steering torque T near an indicated steering torque T<SP>*</SP>. By adding the addition angle α to a last value θ<SB>C</SB>(n-1) of the control angle θ<SB>C</SB>, a this-time value θ<SB>C</SB>(n) of the control angle θ<SB>C</SB>is obtained. The addition angle α is limited by the addition angle limiter 24. A limit value ω<SB>max</SB>of the addition angle limiter 24 is changed with a symbol of a multiplication value ΔT*T' obtained by multiplying a torque deviation ΔT by a steering torque differentiated value T'.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214988-A (JP)
Title: Vehicular steering device
Inventor: KOIZUMI RURIKO
IPC: B62D5/04
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device capable of fluctuating the reaction force to be adequately imparted to a steering wheel according to the turning operation of wheels for suppressing the behavior change caused by the disturbance to be applied in the transverse direction of a vehicle.  <P>SOLUTION: A basic reaction force computation unit 201 inputs the target lateral acceleration G<SP>*</SP>calculated by a target lateral acceleration computation unit 101, inputs the steering angle θ<SB>MA</SB>detected by a steering angle sensor 31, and calculates the target basic steering reaction force torque Tz<SP>*</SP>. An additional assist force computation unit 202 inputs the deviation ΔG calculated by the lateral acceleration deviation computation unit 103, and calculates the target additional assist torque Ta<SP>*</SP>for assisting the turning operation of a steering wheel 11 by a driver in the direction against the disturbance such as cross wind. A target reaction force computation unit 203 adds the basic steering reaction force torque Tz<SP>*</SP>to the additional assist torque Ta<SP>*</SP>, and calculates the target reaction force torque Tt<SP>*</SP>(=Tz<SP>*</SP>+Ta<SP>*</SP>).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219640-A (JP)
Title: Information processor and method, program, and information processing system
Inventor: KITAZATO NAOHISA
IPC: H04N7/173
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To cause progressive reproduction in download broadcasting to perform appropriately.  <P>SOLUTION: A metadata 62 in download broadcasting includes a content attribute information 91 and a content distribution information 92. A progressive DL information 92A is embedded at the content distribution information 92. A download rate state is information for classifying four modes, "low speed DL", "high speed DL", "uniform DL", and "indeterminate" as an operating mode of download broadcasting. In addition, when the information indicative of the "low speed DL" is embedded as a download rate state at the metadata 62, a reproduction delay time is further embedded at the progressive DL information 92A. The present invention is applicable to download broadcasting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219660-A (JP)
Title: Radio communication device and radio communication method
Inventor: NISHIOKA YOSHINORI
IPC: H04L27/34
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device and a radio communication method, wherein a data amount to be retransmitted is reduced, even when transmission errors occur.  <P>SOLUTION: A mobile phone 1 for performing communication, using a plurality of modulation systems in which a data size which can be stored in one frame is different, respectively and error resistance is low as the data size is larger, includes: a control part 30 for determining the minimum number of required frames and the modulation system of the minimum data size usable for the respective frames, on the basis of the total amount of transmission data, and dividing the transmission data into the determined number of frames; and a communication part 31 for transmitting data by using the modulation system determined by the control part 30. When the transmission data are to be transmitted by the plurality of frames of the different modulation systems by the control part 30, the smaller the frames are, the more closely they are disposed to the head of the transmission data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131657-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: NINOMIYA ATSUSHI
IPC: A61B8/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus excellent in operability and mobility by compactly settling an operation board on the upper surface of a housing during an operation in a standing posture and movement and arranging the operation board at the front during the operation in a sitting posture.  <P>SOLUTION: The ultrasonic diagnostic apparatus comprises a body housing 100 equipped with a movable wheel 101, an operation device 200 equipped with an operation switch group 400, and a movable arm 300 to connect the body housing 100 and the operation device 200. The body housing 100 includes an inclined surface 103 backwardly inclined from the front surface to the upper surface. The movable arm 300 movably supports the operation device 200 through an elevating/lowing function mechanism part 301 for moving it from a first posture Q1 at the upper position of the inclined surface 103 to be settled within the projection area of the body housing 100 so as to take a second posture Q2 at the lower position of the inclined surface 103 to be at least partially projected from the body housing 100 with the upper position of the inclined surface 103 as a moving path in the state of maintaining the posture of the operation device 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010215113-A (JP)
Title: Hood for vehicle
Inventor: SATO YOSHIHIKO
IPC: B62D25/12
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hood for a vehicle capable of preventing a trouble in a hydrophobic appliance stored in an engine room.  <P>SOLUTION: In the hood for openably covering the engine room of the vehicle, a hood skin 5 is overlapped and connected to the upper side of a hood frame 4, and a garnish 20 is mounted on a through-hole 11 formed on the part of the hood skin 5. The garnish 20 includes: a garnish frame 21 which forms a bottomed box shape by making the upper part open, and has a drain hole 27 at the bottom; and a garnish element 22 which is arranged in the opening 23 of the garnish frame 21, and has a plurality of holes 40. The hood frame 4 is provided with a drainage 9 comprised of a recess part 72. In the recess part 72, a falling hole is provided above a position at which falling water does not cause any trouble in the engine room.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217588-A (JP)
Title: Toner and method of manufacturing the same, developer, and image forming apparatus
Inventor: TOSHIMOTO MASANORI
IPC: G03G9/08
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner onto which low-cost titanium oxide subjected to surface-modifying process is added, wherein the toner can keep frictional charge amount stable, is able to maintain stable frictional chargeability that causes less environmental fluctuations, and does not cause abnormal images due to adhesion to a photoreceptor, the adhesion occurring, when a toner image is developed, and to provide a method of manufacturing the toner.  <P>SOLUTION: The method of manufacturing the toner includes a mixing step of mixing a toner base, containing at least a binder resin and a colorant with the titanium oxide containing zinc ion, where a silane condensate is siloxane-bonded on the surface of the titanium oxide; and cooling the resultant product. When one execution of the mixing step is counted as a single cycle, mixing step is repeated up to three to seven cycles. In the toner manufacturing method, the ratio of the mixing time to the cooling time (mixing time/cooling time) in the mixing step is 0.5 to 2.0, and the rate of liberation of the titanium oxide to the toner base by an ultrasonic vibration method is 20 to 25%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226418-A (JP)
Title: Piezoelectric device
Inventor: ANZAI TATSUYA
IPC: H03H9/19
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device which has the support structure of an oscillating piece adaptive to downsizing of the piezoelectric device, and can secure high reliability.  <P>SOLUTION: The piezoelectric device 100 includes a package base 10 having a recessed portion 16 formed on an inside bottom surface 18, a support member 30 bonded to the package base 10 with an adhesive 17 provided in the recessed portion 16, a base 42 supported by the support member 30, and the oscillating piece 40 having an arm portion 44 extending from the base 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221280-A (JP)
Title: Press machine device and motor control device therefor
Inventor: INOUE TAKEKI
IPC: B30B15/28
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press machine device including a crank mechanism and a motor control device for the press machine which are capable of, even when small foreign bodies generating disturbances having smaller amplitudes than that of the steady disturbance caused due to change in the moment of inertia of crank mechanism are caught in, reliably detecting those foreign bodies without arranging any sensor or the like dedicated for detecting the intrusion of foreign bodies, as well as realizing reduction in the price and the size of the press machine and increasing reliability thereof.  <P>SOLUTION: The control device includes a disturbance observer unit 2 for calculating an estimated disturbance value with respect to a motor 1 based on a torque command and a motor velocity, and intrusion detection sections 3, 4, 5 for detecting the intrusion state of foreign matter between a press shaft and a cushion shaft based on the estimated disturbance value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223853-A (JP)
Title: Apparatus for opening plug of specimen tube
Inventor: TAKABE TADAO
IPC: B67B7/90
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely carry out a plug opening operation while preventing contamination with other specimens from occurring.  <P>SOLUTION: An apparatus is provided, which includes a specimen tube gripping chuck 73 for gripping a specimen tube; a movable table 70, at which the specimen tube gripping chuck is disposed and which is moved between a specimen tube giving/receiving position and a specimen tube opening position; a plug gripping chuck 74 for gripping a plug of the specimen tube; a splash suction nozzle 79 for sucking splashes of specimens; and an elevating stage 75 for moving the plug gripping chuck in the vertical directions. The specimen tube being set on a prescribed position is gripped by the specimen tube gripping chuck, in such a state that the movable table is moved to the specimen tube giving/receiving position; then the plug of the specimen tube is gripped by the plug gripping chuck moved down by the elevating stage in such the state that the movable stage is moved to the specimen tube opening position; and the plug opening operation of the specimen tube is carried out, by moving the elevating stage upward, while performing a sucking operation of the splash suction nozzle positioned near the plug of the specimen tube.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221954-A (JP)
Title: Controller for electric vehicle
Inventor: SUZUKI SHINGO
IPC: B60L50/16
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of durability of a friction coupling element while suppressing the slip coupling of the friction coupling element.  <P>SOLUTION: An electric vehicle controller is equipped with a motor of a traveling driving source, and a friction coupling element installed on a power transmission path between a motor and driving wheels, and configured to set a line pressure to a necessary minimum value according to a driving state. A minimum line pressure setting means is provided with: a slip detection means (step S1) for detecting the slip coupling state of the friction coupling element; a slip suppression means (step S2) for, when the slip coupling state of the friction coupling element is detected, executing control of the number of revolutions of the motor, and for suppressing the slip coupling state; and line pressure learning correction means (steps S5 to step S7) for performing line pressure learning correction, on the basis of the amount of input torque change (amount of corrected clutch input torque) ΔTin to the friction coupling element to be generated when the number of revolutions of the motor is controlled by the slip suppression means (step S2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222222-A (JP)
Title: Method for manufacturing ceramic member having water-repellent surface
Inventor: KOBAYASHI YOSHIAKI
IPC: C04B41/85
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic member having a water-repellent surface capable of exerting sufficient water repellency.  <P>SOLUTION: The method for manufacturing the ceramic member includes forming the water-repellent surface by forming a water-repellent layer essentially comprising hafnium oxide on a surface of a ceramic body. Here, surface roughness values Ra of the ceramic body are measured in at least two directions, and the difference between the surface roughness values Ra measured in at least two directions is within 0.1 μm, provided that the surface roughness value Ra measured in each of the directions is ≤0.5 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012114970-A (JP)
Title: Interior permanent magnet motor
Inventor: NAGANO HIROTADA
IPC: H02K21/14
Filed: 2009-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an interior permanent magnet motor that has equal numbers of permanent magnets and magnetic poles and also obtains an improvement in performance.SOLUTION: An interior permanent magnet motor includes a rotor core 7 and a rotor 6. The rotor core 7 has a plurality of permanent magnet housing holes 8 formed along a direction of a rotating shaft 9. The rotor 6 has permanent magnets 10 that are inserted into the respective permanent magnet housing holes 8 in such a manner that, in a plane perpendicular to the rotating shaft 9, adjacent pairs of the permanent magnets 10 in a circumferential direction of the rotor 6 have respective longitudinal end surfaces of the same polarity facing each other. The permanent magnet housing holes 8 are equal in number to magnet poles. In a plane perpendicular to the rotating shaft 9, the permanent magnet housing holes 8 are tilted on a rotor outer edge side 8a in an identical circumferential direction relative to a radial direction, in a direction in which respective longitudinal surfaces of all the permanent magnet housing holes 8 extend from an inner edge side to an outer edge side of the rotor 6 and within a range where the adjacent pairs of the permanent magnet housing holes 8 do not interfere with one another. Thus, the permanent magnet housing holes 8 are shaped in such a manner as to allow an increase in amount of permanent magnets. Thus, the permanent magnets 10 are located in the permanent magnet housing holes 8.
Patent JP-2010232288-A (JP)
Title: Semiconductor integrated chip
Inventor: MOCHINAGA YOSHIHIRO
IPC: H01L21/82
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated chip, capable of preventing noise contamination from an adjacent signal line by use of a shield wire while preventing noise contamination from the shield wire.  <P>SOLUTION: A shield line distributed along an inter-block signal lines which bear signal transmission between functional blocks in which circuit elements of semiconductors are constructed is electrically connected only to one input/output pad among the circuit elements of the semiconductors, the inter-block signal lines and input/output pads.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231839-A (JP)
Title: Rack and pinion mechanism, accessor, and magnetic tape device
Inventor: ITAMOTO YUICHI
IPC: G11B15/68
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack and pinion mechanism configured in such a manner that a member on which the rack is formed has full strength and is capable of reliably moving in a predetermined direction a member provided with the pinion, and to provide an accessor and a magnetic tape device which are provided with this rack and pinion mechanism.  <P>SOLUTION: On a picker 22, a pair of projections 222a, 222b vertically raised toward a base 21 and curved or bent in the middle is formed so as to sandwich both the side surfaces of the pinion 211. On the base 21, a pair of grooves 212a, 212b having a shape engaging with the projections 222a, 222b is formed on both sides of a rack 211, and a portion sandwiched by the grooves 212a, 212b is an engaging section 213, where the rack 211 is provided at the center of a wide section 213a at the tip. The wide section 213a is retained between the projections 222a, 222b, by making the projections 222a, 222b and the grooves 212a, 212b engage with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232952-A (JP)
Title: Image processor, and image processing program
Inventor: ADACHI SHINTARO
IPC: H04N1/46
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To balance a compression rate with a processing time by adaptively determining a compression method.  <P>SOLUTION: This image processor includes: a limited color conversion processing section 221 that extracts a plurality of pieces of color information constituting image information and converts the plurality of pieces of color information into specific colors to which each of the plurality of pieces of color information belongs; a by-color separation processing section 222 that separates, on a specific color basis, the image information converted to the specific colors by the limited color conversion processing section 221; a compression processing determination section 223 that determines a compression system for each color as to each of pieces of image information which are separated by the by-color separation processing section 222 for each of the specific colors; compression processing sections CM1, CM2 that compress the pieces of image information on a specific color basis by the compression system determined by compression processing determination section 223 for each color; and a layered structure formation processing section 224 that collectively outputs the pieces of image information on a color basis which are compressed by the compression processing sections CM1, CM2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229749-A (JP)
Title: Box for tunnel
Inventor: MORITA TAIJI
IPC: E21D11/08
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box for a tunnel, which can reduce the amount of carbon dioxide emissions.  <P>SOLUTION: The box 10 for the tunnel, forms the tunnel by being continuously constructed axially when an underground structure of large cross section is constructed by connecting a plurality of tunnels to each other which are provided side by side. The box 10 for the tunnel includes a remaining part 11, a removal part 12, and a connection 13. The remaining part 11 constitutes part of the construction of the underground structure, and the removal part 12 constitutes part which is not engaged with the construction of the underground structure. The connection 13 connects between the remaining part 11 and the removal part 12, both of which are constituted of a concrete member, and the connection 13 is constituted of a steel member.  <P>COPYRIGHT: (C)2011,JPO&INPIT