baber/WOPTO huggingface dataset:
Patent JP-2012234722-A (JP)
Title: Battery, electronic apparatus, electric power system and electric vehicle
Inventor: MAEKAWA SHUICHIRO
IPC: H01M2/10
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a battery, by resin-molding a cell body and a circuit block of a protective circuit separately, decreasing an occurrence rate of defective forming, further improving production efficiency by unifying a size of the circuit block, and further capable of lowering running cost and achieving resource saving.SOLUTION: In a cell body, at least a part of an external surface of one or a plurality of cells is covered with a first resin. In a circuit block, a cell protective circuit is covered with a second resin. The cell and the protective circuit are electrically connected by first and second connections while one surface of the cell body and one surface of the circuit block are faced to each other.
Patent JP-2012235009-A (JP)
Title: Face-down type mounting structure
Inventor: SANADA SUKENORI
IPC: H01L21/60
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To enable the proper visual check of a connecting state of a semiconductor chip and a substrate electrode, in a face-down type mounting structure in which the semiconductor is face-down mounted on a substrate.SOLUTION: A face-down mounting type mounting structure includes a semiconductor chip 10 having a main surface electrode 14 on one main surface 11, and a substrate 20 having a substrate electrode 22 on one surface 21. While the one main surface 11 is opposed to the one surface 21 of the substrate 20, the semiconductor chip 10 is mounted on the one surface 21 of the substrate 20. On a side surface 13 positioned on an outline of the one main surface 11 of the semiconductor chip 10, a conductor portion 15 electrically connected with a main surface electrode 14 and extended from the main surface 11 to the side surface 13 is provided. On the side surface 13 of the semiconductor 10, the conductor portion 15 and the substrate electrode 22 are connected with each other through a conductive joint material 30.
Patent JP-2012237849-A (JP)
Title: Developing unit and image forming device having the same
Inventor: YAMAMOTO YASUMITSU
IPC: G03G15/01
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a developing unit capable of making a developing roller approach or retreat from a photosensitive drum smoothly when attached to and detached from an image forming device body, and to provide an image forming device having the developing unit.SOLUTION: A roller approach/retreat mechanism 51 includes: arm members 52a, 52b; a shaft member 53 which abuts against top faces of the arm members 52a, 52b; a first coil spring 54; a bearing member 55; and a second coil spring 56. In a gap between a recess 53d of the shaft member 53 and the top face of a guide part 70, there is arranged a slide auxiliary member 60 for assisting the shaft member 53 in sliding in the axis direction. The slide auxiliary member 60 comprises: a follower roller 61 being a metal cylindrical member; and a holding member 63 which is rectangular shaped in plan view and which includes a holding part 63a for rotatably holding the follower roller 61.
Patent JP-2012006825-A (JP)
Title: Enriched air production device
Inventor: NISHIYAMA TORU
IPC: B01D53/22
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an enriched air production device which can produce enriched air with a desired oxygen concentration even in small filling facilities.SOLUTION: In the enriched air production device provided with a nitrogen separation membrane module 2 including: a compressed air introduction part 2c in which a nitrogen separation membrane 2b is built inside a vessel 2a, and into which compressed air is introduced; an enriched air flow out part 2d from which enriched air largely containing oxygen is made to flow out; and a high concentration nitrogen air flow out part 2e from which high concentration nitrogen air largely containing nitrogen is made to flow out, the high concentration nitrogen air flow out part 2e is provided with a flow rate adjustment valve 3a, and further, the nitrogen separation membrane module 2 is provided with a relief valve 4 whose set pressure can be adjusted.
Patent JP-2012237172-A (JP)
Title: Construction machine
Inventor: NAKAMURA MASAO
IPC: E02F9/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To secure a wide working space around prime movers or hydraulic pumps for maintenance even when pulsation reducing hoses are provided.SOLUTION: A first pulsation reducing hose 40 for reducing the pulsation of a first hydraulic line 36 is connected to a metallic pipe line 38 as part of the first hydraulic line 36, and a second pulsation reducing hose 47 for reducing the pulsation of a second hydraulic line 42 is connected to a metallic pipe line 44 as part of the second hydraulic line 42. Thus, the arrangement positions of the first and second pulsation reducing hoses 40, 47 can be freely set within the lengths of the metallic pipe lines 38, 44. As a result, the first pulsation reducing hose 40 can be arranged at a position apart from a first hydraulic pump 32, etc., and the second pulsation reducing hose 47 can be arranged at a position apart from a hydraulic pump 33, etc., to secure a wide working space around the first and second hydraulic pumps 32, 33.
Patent JP-2012242091-A (JP)
Title: Ultrasonic flowmeter
Inventor: FUJII YASUSHI
IPC: G01F1/66
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To accomplish a high-accuracy ultrasonic flowmeter by preventing measuring accuracy from being deteriorated by solid propagation of vibration of an ultrasonic vibrator during transmission.SOLUTION: An ultrasonic flowmeter comprises: a measuring channel 1 in which a fluid to be measured flows; a pair of ultrasonic vibrators 2 and 7 capable of transmitting/receiving ultrasonic waves; detection means which detects just a predetermined number of zero-cross points in a reception waveform generated by ultrasonic wave signals transmitted from the ultrasonic vibrator 2, propagated in the fluid to be measured, and received by the ultrasonic vibrator 7; a propagation time measuring section 5 which measures a propagation time of ultrasonic waves to each of the detected zero-cross points; propagation time selection means 9 which selects a value to be used for arithmetically operating a flow rate from among values measured by the propagation time measuring section 5; and a control section 4 which determines the flow rate of the fluid filling a gap between the ultrasonic vibrators from the selected propagation time through arithmetic operation.
Patent JP-2012242529-A (JP)
Title: Equipment management system
Inventor: ISHII TOSHIRO
IPC: G02B6/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an equipment management system which facilitates searching for an air core of an optical fiber cable and specifying a cabling place.SOLUTION: An equipment management system 100 comprises: a plurality of optical fiber cables 1; an optical termination box 31 which is installed in a handhole 30 and mutually splices the plurality of optical fiber cables 1; IC tags 13 which are attached to both ends of the plurality of optical fiber cables 1 respectively and store therein individual management information; an IC tag reader/writer 14 which reads/writes management information from/to the IC tags 13; a mobile terminal 12 which controls the IC tag reader/writer 14; and an equipment management database 10 which exchanges the management information with the mobile terminal 12. The management information includes position information acquired from a GPS of the mobile terminal 12.
Patent JP-2012241413-A (JP)
Title: Belt tension adjusting device for plate compactor
Inventor: SHIBATA TOSHINORI
IPC: F16H7/08
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a belt tension adjusting device for a plate compactor, having a tension adjusting bolt mounting structure constructed to prevent damage to a tension adjusting bolt which transmits the rotating force of an engine to an exciting body.SOLUTION: On the lower face of an engine base 3, a frame 17 is provided so as to be longitudinal position adjustable together with a position adjusting plate 14 on which the engine is installed. A female screw member 27 is provided on the frame 17. A bolt supporting plate 3d having a bolt insertion hole 3e is provided on the lower face of the engine base 3 behind the female screw member 27. A tension adjusting bolt 28 having a head 28a is threaded into a screw hole of the female screw member 27 through the bolt insertion hole 3e while setting the head 28a on the rear side. The head 28a of the tension adjusting bolt 28 is located in front of the rear end of the engine base 3 and in front of an extension line 30 of an inclined edge 3b at the rear part of a rolling plate 1.
Patent JP-2012239444-A (JP)
Title: Cell culture carrier, method for producing cell culture carrier, and cell culture method
Inventor: WADA AYA
IPC: C12M3/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a culture technique by which the interaction between different kinds of cells can be reproduced in a micro environment, and after the interaction, each cell can be collected individually and analyzed sufficiently.SOLUTION: The cell culture carrier 10 includes a hydrogel-dried product obtained by laminating several layers of thin films 12 made of a hydrogel, and drying the laminate. The method for producing the cell culture carrier 10 includes a step of forming the laminate by laminating several layers of the thin films 12 made of the hydrogel, and a step of drying the laminate. The cell culture method includes a step of rehydrating the cell culture carrier 10, a step of culturing first and second cells on both surfaces of the rehydrated cell culture carrier 10, and a step of separating the cell culture carrier 10 into the thin films including the first and the second cells respectively, after the culturing step.
Patent JP-2011248361-A (JP)
Title: Signal transmission module having optical waveguide structure
Inventor: WU MAOREN
IPC: H01L31/0232
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmission end module or a reception end module through the use of transmission technology concerning a totally reflected signal in an optical waveguide structure with a simpler semiconductor manufacturing process.SOLUTION: A signal transmission module has an optical waveguide structure for application of converting and transmitting an electrical signal or an optical signal, and comprises a semiconductor substrate, a first film layer, an electrical signal transmission device, an optical/electrical signal conversion device, a second film layer, and an optical waveguide structure. In the signal transmission module, the optical/electrical signal conversion device converts an electrical signal or an optical signal into a corresponding optical signal or a corresponding electrical signal. A position of a reflector of the optical waveguide structure corresponds to that of the optical/electrical signal conversion device. Also, the corresponding optical signal passes through the first film layer, the semiconductor substrate, and the second film layer, and enters the optical waveguide structure, and is transmitted therethrough, or the optical signal is transmitted in a reverse direction, received by the optical/electrical signal conversion device, and converted into a corresponding electrical signal.
Patent JP-2012245887-A (JP)
Title: Hybrid propulsion system for ship
Inventor: TETSU HIROKAZU
IPC: H02P27/06
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid propulsion system for ships, which prevents unnecessary regenerative braking even when the actual rotational speed of a motor for a propulsion device for driving an electric propulsion propeller is higher than the target value due to disturbance during the normal navigation of the ship.SOLUTION: The hybrid propulsion system for ships is provided with an inverter control circuit 6C that causes a motor 7 for a propulsion system to perform power running operation when the polarity of speed deviation between a rotational speed command ns and an actual rotational speed NR is positive, and causes the motor for the propulsion system to perform regenerative operation when the polarity of thee speed deviation is negative. When a rotational speed setting unit 10 outputs a command for deceleration or reverse operation, the gate signal for setting regenerative torque to a predetermined limit value is output to a switching element of an inverter main circuit. When the rotational speed setting unit 10 outputs the command for acceleration or a predetermined speed to the motor for the propulsion system, the gate signal for setting the regenerative torque to zero is output to the switching element of the inverter main circuit 6P.
Patent JP-2012022302-A (JP)
Title: Lens barrel
Inventor: KUWABARA TAKUMI
IPC: G02B7/04
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel that is resistant to impact.SOLUTION: A lens barrel 100 comprises: an optical system having a first lens group 301; a cam frame 150 having a 1-group cam groove 210; and a 1-group frame 110 having a 1-group cam follower 111 engaging with the 1-group cam groove 210. The 1-group frame 110 rotates relatively to the cam frame 150 to move together with the first lens group 301 in the optical axis direction to the cam frame 150. In the 1-group cam groove 210, a photographable area 212, where the 1-group cam follower 111 passes through when a focal point distance of the optical system is changed between a wide-angle end and a telephoto end, includes an adjacent area 214 and first and second spaced areas 213, 215 which are adjacent to each other. The adjacent area 214 has a narrower groove width than the first and second spaced areas 213, 215.
Patent JP-2012190773-A (JP)
Title: Cathode for nonaqueous electrolyte secondary battery, battery using the same, and method of manufacturing cathode for nonaqueous electrolyte secondary battery
Inventor: OGATA ATSUSHI
IPC: H01M4/505
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a cathode for a nonaqueous electrolyte secondary battery, which is capable of improving productivity by increasing flexibility thereof and is capable of improving battery characteristics such as charge storage characteristics.SOLUTION: A cathode 1 in which a cathode mixture layer is formed on at least one surface of a cathode collector, the mixture layer containing a cathode active material, an aqueous binder, and a conductive agent, is characterized in that: a lithium transition metal complex oxide on the surface of which an erbium compound is deposited is used as the cathode active material; and latex rubber is used as the aqueous binder.
Patent JP-2012249805-A (JP)
Title: Image generation device, radiographic imaging system, image generation program, and image generation method
Inventor: TOBA HIROYUKI
IPC: A61B6/02
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an image generation device, radiographic imaging system, image processing program, and image processing method for generating a tomographic image with which positional relation between an object of interest desired to be sampled and a sampling needle is appropriately confirmed.SOLUTION: When the kind of a biopsy needle 40 and the insertion direction of the biopsy needle 40 are designated, previously associated parameters are acquired as information of the biopsy needle 40 corresponding to the kind of the biopsy needle 40 and the insertion direction of the biopsy needle 40. Further, the position of a target is acquired. A slice interval determination part 68 determines a slice interval, on the basis of the position (a three-dimensional coordinate) of the target and the parameters. After the biopsy needle 40 is inserted to the breast N of a subject W, a radiographic imaging apparatus 10 captures a radiographic image. Reconstitution is performed with a plurality of the captured radiographic images at a determined slice interval, thereby to generate a tomographic image. The tomographic image is displayed on the display 82 of a display device 80.
Patent JP-2012250954-A (JP)
Title: Sheet-shaped cosmetic and method for producing the same
Inventor: NAGAI TOMOO
IPC: A61K8/19
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-shaped cosmetic which can be suitably used as a sample for having a feeling similar to that of the product to be sold, and also can be inexpensively produced by a simple method.SOLUTION: The sheet-shaped cosmetic is obtained by: a step (1) of mixing a cosmetic raw material, a binder (B) and a volatile solvent (C) to be a slurry shape; a step (2) of atomizing the slurry-shaped composition obtained by the step (1) onto a sheet-shaped base material; and a step (3) of drying the sheet with a cosmetic layer obtained by the step (2). In the cosmetic raw material, at least a part is composed of a powder component (A) and an oily component (D), and the quantity of the binder (B) is ≤5 pts.mass to 100 pts.mass of the cosmetic raw material.
Patent JP-2012253296-A (JP)
Title: Process device
Inventor: TANAKA MAKOTO
IPC: B23K26/03
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a process device which adjusts the light amount of imaging means to the proper amount.SOLUTION: A process device includes: a chuck table holding a workpiece; process means processing the workpiece held on the chuck table; imaging means capturing images of the workpiece held on the chuck table; and process-transferring means process-transferring the chuck table and the process means relatively. The imaging means includes: a light source illuminating the workpiece; a camera capturing images of the illuminated workpiece; and a light amount adjuster adjusting the amount of light radiated from the light source. The light amount adjuster includes: a rotation plate having a rotation shaft; an opening part formed in the rotation plate and transmitting the light radiated from the light source; and a light shielding plate changing the light amount transmitting the opening between the maximum amount and the minimum amount according to the rotation angle of the rotation shaft.
Patent JP-2012254119-A (JP)
Title: Pachinko game machine
Inventor: YAGO KAZUMI
IPC: A63F7/02
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine having a shooting device stabilizing the direction of shooting a game ball.SOLUTION: In the Pachinko game machine, the shooting device M is arranged to be separated by a foul ball recovery port G2 from a passage entrance G3 of a game ball guide path 7, which is formed of an inner rail 8 and an outer rail 9. The shooting machine includes: a lower side rail 13 having a game ball sliding surface 13a using a V shape groove for guiding the game ball by two point contacts; and an upper side rail 30 having a game ball guide surface 30a using a V shape groove for guiding the game ball by two point contacts, which is parallel to the game ball sliding surface of the lower side rail while being separated by a distance of at least one game ball and not more than two game balls.
Patent JP-2012257433-A (JP)
Title: Permanent magnet type rotary electrical machinery
Inventor: TOTOKI EIGO
IPC: H02K1/27
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To improve demagnetization resistance of the end part of a permanent magnet.SOLUTION: A permanent magnet type rotary electrical machinery includes a rotor 1 and a stator provided in the circumference of the rotor 1 with a gap. The rotor 1 includes a rotor core 4 and permanent magnets 5 embedded into respective housing holes 3 provided in the periphery of the rotor core 4 in a circumferential direction at an equal interval. The rotor core 4 includes a surface skin parts 11 formed over the whole circumference at the outer diameter side of the housing holes 3 and interpolar parts 12 formed between adjacent permanent magnets 5. The interpolar part 12 is composed of an interpolar step part 13 projecting in the circumferential direction and a post part 14 whose size in the circumferential direction is smaller than the interpolar step part 13 and that extends toward radial outside from the interpolar step part 13 to be connected with the surface skin part 11.
Patent JP-2013004691-A (JP)
Title: Power device
Inventor: SHIODA MASAHIRO
IPC: H01L21/768
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a power device which improves the resistance against electromigration and the long term reliability without using an organic material that becomes a factor in film peeling.SOLUTION: A power device includes: an interlayer dielectric film 10 formed on a barrier layer 4 (AlGaN) and made of oxide silicon (SiO2); a first contact hole part 10a formed on a source electrode 5 of the interlayer dielectric film 10 and having a first side wall W1 arranged substantially perpendicular to a substrate plane; a second contact hole part 10b formed on the interlayer dielectric film 10 so as to gradually spread upward from an upper edge of the first side wall W1 of the first contact hole part 10a and having a second side wall W2 inclined relative to the substrate plane; and a wiring layer 12 formed in the first and second contact hole parts 10a and 10b and on the interlayer dielectric film 10. The wiring layer 12 has the film thickness thicker than the dimension of the first side wall W1 in the substrate thickness direction at the first contact hole part 10a.
Patent JP-2011238346-A (JP)
Title: Method for restoration from error in flash memory
Inventor: RUSSELL MENACHEM
IPC: G11C29/42
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method, a device and a computer-readable code for reading data out of one or more flash memory cells and for restoration from a reading error.SOLUTION: In the event of failure to correct an error by an error detection and correction module, re-reading out of a flash memory cell is attempted at least once by using one or more correction reference voltages. For some time after the error is successfully corrected, no data (for instance a reliable value of data that have been read out) are re-written in, and subsequent read-out requests are processed. The reference voltage regarding the reading for which the error was corrected may be stored in a memory to be read out when responding to any request for read-out. The reference voltage for correction is a predetermined reference voltage. Or it may be determined by using a value figured out at random as required or according to information provided by the error detection and correction module.
Patent JP-2013004379-A (JP)
Title: Illuminating control system
Inventor: ISHIDA YUKIO
IPC: H05B37/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating control system capable of suppressing a peak value of a power supply side power at lighting of a plurality of illuminating fixtures.SOLUTION: An illuminating control system has: a plurality of illuminating fixtures 6a-6n receiving a DC power and lightened; a plurality of control terminal units 4a-4n controlling optical outputs of the illuminating fixtures; a wall switch 5 operating the illuminating fixtures and monitoring their operation state; and a central control device 2 configured to perform bi-directional communication to the respective control terminal units and the wall switch via a signal line 3, and having distributed lighting means 2a transmitting to the control terminal units via the signal line a control signal for sequentially lighting the plurality of illuminating fixtures at an interval of a required waiting time when receiving a load request for lighting the plurality of illuminating fixtures almost simultaneously.