baber/WOPTO huggingface dataset:
Patent JP-2010050259-A (JP)
Title: Three-dimensional multilayer semiconductor device
Inventor: MOTOYOSHI MAKOTO
IPC: H01L23/36
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein long-term reliability is decreased, where, for example, operation heat is generated in each semiconductor chip when a three-dimensional multilayer LSI in which a plurality of semiconductor chips are laminated is operated, the heat is trapped in a package having small volume, and normal operation cannot be performed when operation is performed at the maximum speed and the efficiency of heat dissipation is insufficient, and internal wiring in a semiconductor chip is disconnected when operation is allowed to continue at high temperature.  <P>SOLUTION: A first-layer semiconductor chip 11 having plugs 210a, 210b penetrating a substrate is electrically connected to an area on a support substrate 80 while a surface side (a side where a circuit region 110 is provided) faces down. Then, a second-layer semiconductor chip having plugs 210a, 210b penetrating the substrate is laminated similarly for electrical connection. A resin film containing a carbon nanotube having thermal conductivity as high as that of metal is provided at a space between a support substrate 80 and the first-layer semiconductor chip and between respective layers of the semiconductor chip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047368-A (JP)
Title: Target aligning device, conveyance device, and recording device
Inventor: ANAMI AKIRA
IPC: B65H1/04
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target aligning device capable of holding and pressing a target without curving it by a guide means even when the stacking thickness of the target on a placing section is thin, and to provide a conveyance device and a recording device.  <P>SOLUTION: When a drive shaft 50 is rotated in a normal rotation direction by the power of an electric motor 45, a cam lever 68 friction-engaged with a link wheel 67 rotated integrally with a worm 62 via a friction clutch starts concurrent rotation in an anticlockwise direction as in the figure. Then, by lowering of a shank 73 along a guide surface 75A, a lock pin 71 is locked in the link wheel 67. This locking makes the cam lever 68 rotate concurrently with the link wheel 67. By a rise of a cam shaft 68A in the front end of the cam lever 68, a drive bar 34 is moved upward by an energizing force of a torsion spring 35, and a paper pressing lever 31 is rotated to a position making a pressing section 33 press a paper sheet. The rotation of a pinion member 69 is started at a timing of pressing operation completion by a delaying mechanism, and truing-up of edge guides 16, 16 is performed via racks 41, 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049176-A (JP)
Title: Automatic focusing device and control method therefor
Inventor: KONISHI KAZUKI
IPC: H04N5/232
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic focusing device that, even if an optical finder is selected, shortens a time from the reception of an instruction of automatic focusing (AF) until the end of the automatic focusing (AF).  <P>SOLUTION: When an OVF (optical finder) is selected, the device narrows an AF area which is a reading area from a CCD 5 used when a scan AF is carried out. Before an SW1 is turned on, the scan AF is executed and a focusing state is set once in advance. The completion of framing is monitored, and when framing has not been completed, the scan AF is carried out before the SW1 is turned on. Thereby a state substantially close to the focusing state is kept all the time when the SW1 is turned on. In the case of OVF, exposure is determined so that the AF area is optimum. Accordingly, in the case of back light, the brightness of a main subject in the AF area is made optimum compared to the case that the entire picture is made optimum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054574-A (JP)
Title: Device for estimating speaker change, speaker identifying device and computer program
Inventor: OKU TAKAHIRO
IPC: G10L15/06
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for estimating speaker change capable of estimating whether or not, a speaker has changed.  <P>SOLUTION: The device for estimating speaker change includes: an utterance end word extracting section 11 for extracting an utterance end word which is an end part of utterance from text information Da for expressing a content of the utterance segmented by a silence section; and a speaker change estimation section 12 for estimating whether or not, the speakers change on the basis of extracted utterance end word.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056643-A (JP)
Title: Motor driver circuit
Inventor: HARA SOTOMITSU
IPC: H02P29/00
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driver circuit of a single ended push-pull system, which suppresses crossover distortion by a simple configuration.  <P>SOLUTION: The motor driver circuit 1 includes: an amplifier circuit 2 which amplifies and outputs an input signal; a complimentary circuit 3 which inputs an output signal of the amplifier 2; and an intervention circuit 4 which is arranged between the amplifier 2 and the complimentary circuit 3. The intervention circuit 4 whose non-inverting input terminal inputs a signal output from the amplifier circuit 2, and includes operational amplifiers 41, 42 which output signals to the complimentary circuit 3. The operational amplifier 41 includes a diode 411 arranged in a negative feed-back part making a direction from the output terminal to the inverting input terminal as a forward direction. The operational amplifier 42 includes a diode 421 arranged in a negative feed-back part making a direction from the output terminal to the inverting input terminal as an inverse direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052855-A (JP)
Title: Brake device of hoisting machine for elevator
Inventor: HOSHINOO TOMOKAZU
IPC: B66B11/08
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake device of a hoisting machine for an elevator adapted to surely brake a brake drum by preventing water having entered the inner peripheral side of the brake drum from staying between the brake drum and a brake member.  <P>SOLUTION: The brake device includes a rotor 10 having the cylindrical brake drum 14 with a rotor-side brake surface 14a formed on an inner peripheral surface thereof; a brake lining 27 being disposed within the brake drum 14 and having a brake section-side brake surface 27a to exert brake force onto the rotor 10. A plurality of first groove portions are formed in the inner peripheral surface of the brake drum 14 so that each of the first groove portions extends from one end in the axial direction of the brake drum 14 to the other end in the axial direction of the brake drum across a region of the rotor-side brake surface 14a which is brought into contact with the brake section-side brake surface 27a. These first groove portions are arranged in the circumferential direction of the brake drum 14 so that at least one first groove portion is always opposed to a part of the brake section-side brake surface 27a during rotation of the brake drum 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051650-A (JP)
Title: Endoscope system, and method for detection of optical fiber breakage
Inventor: MURAKAMI HIROSHI
IPC: A61B1/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect a breakage condition of an optical fiber automatically in real time.  <P>SOLUTION: Optical fibers 65 composing a light guide 35 inserted into an electronic endoscope 10 are each covered with a conductive film 67. A specific voltage is applied to the conductive film 67, and the current value running through the conductive film 67 is measured. A comparison circuit 57 of a light source device 12 compares the measured current value with a reference value. In a case where the measured current value is greater than the reference value, a CPU 60 determines that a specified number or more of the optical fibers 65 are broken, and warns for replacement of the electronic endoscope 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060744-A (JP)
Title: Delivery device, delivery method and delivery program
Inventor: NISHIKAWA HIROSHI
IPC: G10K15/02
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery device or the like, enhancing the effect of exercise in a user while reducing the user's psychological load by the exercise.  <P>SOLUTION: Original musical compositions constituting a listening musical composition to be delivered to the user or contents of guidance voice are integrated to a content which evokes a situation other than the exercise according to the tempo, and delivered to be used for the user's exercise.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066960-A (JP)
Title: Disposal machine
Inventor: SEKI KAZUHIDE
IPC: G06Q50/10
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposal machine contributing to proper operation management.  <P>SOLUTION: The disposal machine for producing a product by processing a material to be disposed as raw material includes: a conveyance amount measuring means 60 for measuring the weight or volume of the product conveyed by a discharge conveyor 25; a performance calculation unit 71 for calculating the amount of produced product based on the value measured by the conveyance amount measuring means 60; a time measuring unit 73 for measuring time; a time storage unit 72b for storing the first activation time as a start time; a set period storage unit 72a for storing a preset period; a maximum production amount storage unit 72c for storing the maximum amount of produced product that is allowed to be produced within the set period; and an operation managing unit 74 which, if the cumulative amount of the product produced after the start time reaches the maximum production amount before the time elapsed from the start time reaches the preset period, stops at least a crushing device 20 so as not to be started until the preset period is reached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067439-A (JP)
Title: Surface light-emitting device, and display device
Inventor: KAWASAKI YOJI
IPC: G02F1/13357
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light-emitting device capable of responding to thinning and having a narrower frame, and obtaining white light of a uniform chromaticity on the whole light-emitting face.  <P>SOLUTION: A plurality of point light sources are arranged and installed along a cabinet side face 1a of the surface light-emitting device 10, and outgoing light of the point light source positioned at both ends of light source arrangement has a lower light flux than the average of the outgoing light of the other point light sources. For example, the point light source arrangement is an LED array 9 in which light-emitting diodes (LED) 8 are arranged in a row. The LED array 9 includes an LED element group 8 arranged at respectively prescribed repetition patterns 81, 82 from its one end and the other end, and the LEDs 8C1, 8C2 of the low light flux are disposed at prescribed positions in the vicinity of the center of the array 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066468-A (JP)
Title: Wavelength demultiplex spectroscopic optical element
Inventor: HORAGUCHI HIROYA
IPC: G02B5/26
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength demultiplex spectroscopic optical element which is highly productive without polarization dependency, and to provide a wavelength demultiplex spectroscopic optical element capable of demultiplexing the light of a target wavelength even when the element is slightly distorted or deformed by temperature change or humidity change.  <P>SOLUTION: The wavelength demultiplex spectroscopic optical element is characterized in that many cyclically formed regular polygonal prismatic columns having at least four angles and/or circular cylinders are formed in the X direction and Y direction of a resin top layer, the surfaces of many regular polygonal prismatic columns having at least four angles and/or the circular cylinders formed on the resin top layer are covered with the metal oxide layer having 1 to 10 layers, when the thickness of the oxide layer on the peak part surface of the regular polygonal prismatic column or the circular cylinder is defined as 100%, the thickness of the oxide layer on the sidewall surface of the regular polygonal prismatic column or the circular cylinder is within the range of 20-80%, there is no polarization dependency and it is formed so as to demultiplex the light of a wide band. Thus, the light of the wavelength demultiplex spectroscopic optical element is widened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065151-A (JP)
Title: Porous membrane having three dimensional network structure
Inventor: ISHIZUKA KENICHI
IPC: C08J9/26
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous membrane formed by a copolymer comprising a polyethylene glycol and polystyrene, which is a block copolymer of a hydrophilic polymer and a hydrophobic polymer, having a three dimensional network structure having voids communicating with each other and having the surface of the skeletal part of the three-dimensional network structure functionalized with the polyethylene glycol.  <P>SOLUTION: This porous membrane having the three-dimensional network structure is obtained by a method comprising a process of applying a solution containing the block copolymer comprising the polystyrene and polyethylene glycol, and a polyethylene glycol homopolymer satisfying formula (1) below, and having an organic solvent of 18.5 to 22.0 SP value onto the surface of a substrate plate to form an applied membrane having a co-continuous structure of entangling the continuous phase of the polystyrene with the continuous phase of the polyethylene glycol, and a process of removing the polyethylene glycol homopolymer in the membrane with water. Formula (1) is 0.6≤(b1+b2)/(a1+b1+b2)≤0.7 [wherein, a1 is the volume of the polystyrene of the block copolymer in the applied membrane; b1 is the volume of the polyethylene glycol of the block copolymer in the applied membrane; and b2 is the volume of the homopolymer of the polyethylene glycol in the applied membrane].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009155-A (JP)
Title: Display device and display method
Inventor: NAKA KAZUTAKA
IPC: G09G3/20
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem associated with flickers which are distinct due to an AC processing in a specific field unit in a reflective liquid crystal.  <P>SOLUTION: It is defined that a display field frequency Fv is a frequency (for example, 100 Hz or higher) not causing flickers, and that Fv/2 is in the area (50 to 60 Hz or higher) with practically sufficient flicker sensitivity. Moreover, in order to materialize a smooth motion, Fv is set to an integral multiplied frequency of the field frequency of an input signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010069361-A (JP)
Title: Membrane washing apparatus, membrane separation apparatus, and wastewater treatment apparatus
Inventor: SHIBATA NORITAKA
IPC: C02F3/30
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane washing apparatus having superior cleaning effect for a separation membrane by rocking using bubbles, and capable of sufficiently keeping the solid/liquid separation capacity of the separation membrane, and to provide a membrane separation apparatus equipped with the membrane washing apparatus, and a wastewater treatment apparatus equipped with the membrane separation apparatus.  <P>SOLUTION: The membrane washing apparatus 80 washes the separation membrane 70 by bubbles generated under the separation membrane 70 for filtering treating water by immersing it in the treating water. The membrane washing apparatus 80 has a bubble generation part 81 for generating the bubbles, and part of or the whole of the bubble generation part 81 moves by the reaction of the generation of the bubbles. The membrane separation apparatus 9 is equipped with the membrane washing apparatus 80, and the wastewater treatment apparatus 8 is equipped with an anaerobic tank 3 and an aerobic tank 4 purifying the wastewater with activated sludge, and the membrane separation apparatus 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072858-A (JP)
Title: Information processor, printer, printing system, and preview information generation processing program
Inventor: IKEDA YUTAKA
IPC: G06F3/12
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor surely confirming whether or not an intended print result is obtained before printing.  <P>SOLUTION: The information processor includes: a requesting means for transmitting to a printer a first transmission request for requesting the transmission of setting information related with the printing processing of the printer and a second transmission request for requesting the transmission of the changed setting information when the transmitted setting information is changed; an acquisition means for acquiring the setting information transmitted from the printer in response to the transmission request after the first transmission request or the second transmission request are transmitted by the requesting means; and a generation means for generating preview information based on the setting information acquired by the acquisition means and image information being an object of to be printed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072571-A (JP)
Title: Illuminating device with discharge lamp and method of illumination
Inventor: ODAJIMA YOSHIO
IPC: F21Y101/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a plurality of lamps while maintaining a level of illumination until the end of respective lifetime so that alignment is made for their replacement with new ones, with respect to an illuminating device that uses a plurality of discharge lamps therein.  <P>SOLUTION: The illuminating device equipped with first and second discharge lamps keeps the first and second discharge lamps lighted at a constant level of illuminance over a predetermined period H<SB>11</SB>of lighting at a constant illuminance. After an elapse of the period H<SB>11</SB>, the electric power for the lamps is detected, and each lamp's remaining lighting time is predicted from the percentage of a rise in the electric power. From a difference between the predicted lamps' life times (T<SB>BF</SB>-T<SB>AF</SB>), a life time adjustment period P<SB>11</SB>is established. Over the life time adjustment period P<SB>11</SB>, a discharge lamp found to have a shorter remaining lighting time is kept lighted for a constant electric power consumption as a short lifetime discharge lamp, while a discharge lamp found to have a longer remaining lighting time is kept lighted at a constant level of illuminance, as a long lifetime discharge lamp, so that the overall illuminance can be maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079544-A (JP)
Title: Card connector
Inventor: SASAKI HIROYUKI
IPC: H01R13/64
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost card connector detectable whether a card is correctly inserted and suitable for miniaturization and slimming down.  <P>SOLUTION: The connector 1 includes: a housing 2 where a card insertion unit 2a is formed; a group of contacts 3 that are provided in the housing 2 and can be contacted with a group of contact terminals 11 of a card 10; and a cover 8 rotatably attached to the housing 2 so as to allow open movement, which is rotation in opposite direction to a close movement rotating in a direction to cover the card insertion unit 2a. The group of contacts 3 include a first contact 31 and a second contact 32, that can be contacted with a prescribed contact terminal 11 (11a). A signal indicating that the contacts 31 and 32 conduct to each other via the contact terminal 11 is output out of a first external connector 41, when the card 10 is inserted into the card insertion unit 2a. When the conductive cover 8 is closed to be placed in a locking position, a signal indicating is output by having a pair of fixed contacts 61 and 71 conduct with respect to each other via the cover 8 out of a second external connector 62.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080235-A (JP)
Title: Connector terminal structure, connector, and method of assembling connector
Inventor: KONNO TAKESHI
IPC: H01R43/20
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector terminal structure that improves reliability by restraining the formation of burrs causing mutual short circuit of connector terminals, and to provide a connector and a method of assembling the connector.  <P>SOLUTION: The connector 100 for connecting electronic components has notches 114 connecting carriers 115 to contacts 110 and serving as snapping parts for snapping the carriers 115. The notch 114 leaves a non-notch 114a at the center part of plate width and is provided with V-shaped notches 114b, 114c at both ends of the non-notch 114a. The notches 114b, 114c are formed at the ends in a plate width direction, and the notches 114b and the notches 114c are laterally symmetrical. The notch 114 formed of the notches 114b, 114c and the non-notch 114a is formed on both sides of the surface side and backside of a plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079616-A (JP)
Title: Rfid tag reader/writer device
Inventor: HISHIKI TAKASHI
IPC: G06K17/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID tag reader/writer device that will not start radio communication with an RFID tag in an abnormal state.  <P>SOLUTION: Before radio communication with an RFID tag is started (S12: Yes), communication to a built-in IC tag chip 56 side is performed (S18). A determination is made as to whether or not data read from the chip 56 is normal and, if the data is determined to be normal (S20: Yes), a read/write to the RFID tag via an RF antenna 58 is started (S22, S28). Since the read/write to the RFID tag via the RF antenna is started only when communication to the built-in IC tag chip 56 side can be performed properly, the possibility that radio communication to the RFID tag in an abnormal state is started is precluded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087396-A (JP)
Title: Method of manufacturing flexible printed wiring board sheet, and device for manufacturing flexible printed wiring board sheet
Inventor: SHIMOMURA TETSUYA
IPC: H05K3/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method etc., for manufacturing an FPC that can evaluate quality and change conditions in a halfway process while obtaining high manufacture efficiency, and eliminates the need for a natural curving correction process.  <P>SOLUTION: The method for manufacturing the FPC sheet includes the stages of: sandwiching a base material sheet 30b as an intermediate product and bonding with long-sized films R1 and R2 from above and below while conveying the base material sheet, and winding to a roll a sandwich film 60 comprising the long-sized film, base material sheet, and long-sized film; processing the sandwich film 60 while feeding the sandwich film; and peeling the long-sized films of the sandwich film from the base material sheet to separate the base material sheet individually.  <P>COPYRIGHT: (C)2010,JPO&INPIT