baber/WOPTO huggingface dataset:
Patent JP-2012096244-A (JP)
Title: Method for forming root gap in welding of cylindrical object
Inventor: KIYASU HIROYUKI
IPC: B23K31/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem in which formation of a root gap (root opening) between both butt end surfaces is troublesome, the formation of the root gap being needed when bending a flat plate in a cylindrical shape and mutually welding butt portions thereof.SOLUTION: When a flat raw material is cut, small projections 3, 3... are integrally formed at a plurality of positions having predetermined intervals in the length direction of a butt end surface 21 to be welded so that a root gap G of a predetermined space can be formed, when the butt end surface 21 is allowed to abut on the counter butt end surface 21 and joined thereto, between both the butt end surfaces. Thus, the butt end surface with small projection is allowed to abut on the counter butt end surface, whereby the root gap G of the protruding width of the small projection 3 can be formed between both the butt end surfaces 21, 21.
Patent JP-2012099175-A (JP)
Title: Method of detecting touchdown of magnetic head using timestamp and magnetic disk drive applying the method
Inventor: SHIBANO MOTOMICHI
IPC: G11B21/21
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect touchdown of a magnetic head even on the intermediate periphery of a magnetic disk.SOLUTION: According to an embodiment, there is provided a touchdown detect method in a magnetic disk drive for detecting the contact of a magnetic head to a magnetic disk by changing the flying height of the magnetic head. The touchdown detect method changes the control of a spindle motor rotating the magnetic disk from feed back control to open loop control, detects a change in rotational speed of the magnetic disk during the period of the open loop control, and detects the contact of the magnetic head to the magnetic disk based on the detected change in rotational speed.
Patent JP-2012100410-A (JP)
Title: Inverter control device and inverter control system
Inventor: MIYAJI JUNJI
IPC: H02P27/06
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an inverter control device and a control system therefor that can relatively maintain or improve resolution of an operation signal operating an inverter, compared with the conventional one.SOLUTION: A control device 60 (inverter control device) comprises: a PI control unit 62 (feedback control means) performing feedback control based on a deviation between request torque Tfor a rotary machine 40 and detection torque T detected actually and outputting a phase command value P; operation signal generation means 66 for generating an operation signal Sp that operates an inverter 20 based on a SIN detection signal Ss and a COS detection signal Sc (sensor signal) output from a resolver 41 (rotation sensor) accompanying rotation of the rotary machine 40; and signal multiplication means 68 for multiplying angle information on the sensor signal by a prescribed number. The operation signal generation means 66 generates the operation signal Sp based on the sensor signal whose angle information is multiplied by the signal multiplication means 68.
Patent JP-2012098544-A (JP)
Title: Manufacturing system of liquid crystal display
Inventor: HATA KAZUYA
IPC: G02F1/13
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing system of liquid crystal displays having high productivity per installation space of manufacturing devices and capable of improving the safety by separately disposing a conveying passage from a working passage.SOLUTION: In a pair of manufacturing devices 100, panel conveying lines L2 are disposed in the same direction, and introduction parts 101 and 102 of continuous rolls R1 and R2 of one manufacturing device 100 and the introduction parts 101 and 102 of the continuous rolls R1 and R2 of the other manufacturing device 100 are disposed at one same side inside or outside a pair of film conveying lines L1. This constitution can dispense with such a problem to dispose a conveying passage P100 and a working passage P200 of the continuous rolls R1 and R2 on a same passage, thus improving the productivity per installation space of the manufacturing devices 100. In this case, the conveying passage P100 and the working passage P200 may be separately disposed so as to improve the safety.
Patent JP-2012098979-A (JP)
Title: Trace compression device and trace compression program
Inventor: LIU XIAN
IPC: G06F11/28
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a trace compression device and a trace compression program that can compress trace data of a nest loop part.SOLUTION: The trace compression device includes: trace memory write control means of sequentially wiring trace data to a trace memory; difference detection means of determining whether a difference value between first and second instruction addresses of successive trace data is minus; loop candidate holding means of holding one or more second instruction addresses whose difference values are minus; instruction address comparison means of comparing the second instruction addresses whose difference values are minus with a loop candidate head instruction address, and detecting a loop when they match each other or holding the second instruction addresses in the loop candidate holding means when they do not mach each other; and trace data comparison means of comparing trace data after the loop-detected second instruction address with trace data after the loop candidate head instruction address in the trace memory. The trace memory write control means does not write the trace data to the trace memory when the trace data matches, and writes loop information data to the trace memory when the trace data does not match.
Patent JP-2012095905-A (JP)
Title: Brain wave measurement system, method, and computer program
Inventor: KATO YUMIKO
IPC: A61B5/0476
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a brain wave measurement system capable of measuring contact impedance of electrodes appropriately and stably when placing the electrodes and measuring brain wave without executing dermal treatment and using coating agents such as a paste and a gel.SOLUTION: The brain wave measurement system 10 includes: a brain wave measurement section 120 for measuring the brain wave of a user 100 by using at least two electrodes 110 placed in contact with a head or face of the user 10; an impedance measurement section 130 for measuring contact impedance of electrodes using at least the two electrodes; a trigger generator for generating a trigger signal as a starting point of time in the case of measuring ERP or EP resulting from a specified event; a changeover control section 200 for switching between a brain wave measurement time interval and a contact impedance measurement time by using the starting point of time for the generation of the trigger signal; and a correction section for correcting the measured amplitude of brain wave by using an amplitude correction value to be calculated from the ratio between the contact impedance and the input impedance of the brain wave measurement section 120.
Patent JP-2012096743-A (JP)
Title: Vibration reducing structure of vehicle seat
Inventor: HITOMI HIDEKI
IPC: B60N2/90
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide the vibration reducing structure of a vehicle seat which structure reduces vibrations generated at a seat in accordance with a wide range of frequencies of vibrations.SOLUTION: The vibration reducing structure 1 of the vehicle seat includes a rocking member 2 having a support 21a supported rockably by a seat back frame 10 of the vehicle seat, and a slide member 3 which is fixed to the seat back frame 10 and slides along the rocking member 2 to generate a friction.
Patent JP-2012102163-A (JP)
Title: Pulp fiber-reinforced resin raw material
Inventor: NISHIMOTO YOSHIO
IPC: C08L23/10
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To solve such problems that since in the pulp fiber-reinforced PP, remaining air on the surface of the pulp fibers and among the fibers separates by the impartation of a high pressure on injection molding, and remains as bubbles in molded articles to markedly reduce designability, the remaining air is excluded, etc., by immersing the pulp fibers in the dilute solution of an elastomer, or the like, and squeezing liquid after impregnation; however, the deterioration of impact strength is brought about.SOLUTION: This pulp fiber-reinforced resin raw material is produced by attaching the fine particles of a lowly elastic elastomer dispersed with water in the presence of a surfactant, to the pulp fibers impregnated with the same kind of the surfactant and sticking fine particles of the lowly elastic elastomer and a thermoplastic resin.
Patent JP-2012102472-A (JP)
Title: Handrail of working machine
Inventor: OKANO HAJIME
IPC: E02F9/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a handrail of a working machine, which enables commonality of components and which can be easily attached.SOLUTION: A nut 14 is fixedly preprovided on an undersurface of a passage 8. A bolt insertion hole 13a is provided in an attachment plate portion 13 at a lower end of a support 11, and the passage 8 is provided with a bolt insertion hole 8a. The attachment plate portion 13 of the support 11 is placed on the passage 8, and a bolt 15 is inserted through the bolt insertion holes 13a and 8a from above and fastened by being screwed into the nut 14. A handrail member 12 is attached to the support 11 by means of a bolt 17 and a nut 18.
Patent JP-2012102483-A (JP)
Title: Drain material driving device
Inventor: MIYAMOTO YOSHIHIDE
IPC: E02D3/10
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a drain material driving device capable of holding long cylindrical members stably in a standing state as well as efficiently performing extraction work of the cylindrical member.SOLUTION: A drain material driving device 10 includes: a mobile vehicle 20; a frame body 21 mounted on the mobile vehicle 20 and holding a plurality of cylindrical members 13 to 18 in parallel in a standing state; conveying means 22 for lifting and moving the cylindrical members 14 to 18 laterally; and driving and drawing means 23 for driving the cylindrical members 13 to 18 and drawing out the driven cylindrical members 13 to 18. In each of both right and left sides of the cylindrical members 14 to 18, a pair of a bearing member and placement member for preventing the collapse of in the lateral direction are provided. In the bearing member and the placement member, a first stopper mechanism and a second stopper mechanism having a first stopper member and a second stopper member for preventing the collapse of the cylindrical members in the longitudinal direction are respectively provided.
Patent JP-2012104974-A (JP)
Title: Mobile communication system, mobile station device, base station device, mme, mbmsgw, and mobile communication method
Inventor: NIIMOTO MASASHI
IPC: H04W92/12
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system, etc. capable of effectively utilizing a network resource by allowing the counting function of a base station device to fix a control method to release the network resource.SOLUTION: A mobile communication system performs a broadcast data distribution by a multimedia broadcast/multicast service (MBMS) bearer service to a mobile station device which is connected from a broadcast multicast service center (BM-SC) to a base station device by way of an MBMS gateway (GW) and a mobility management entity (MME) with an MBMS bearer established therein. When the broadcast data distribution associated with an MBMS bearer context is stopped, the base station device transmits a session stop request associated with the MBMS bearer context to the MME, stops the broadcast data distribution, and then releases an MBMS bearer resource with the MME.
Patent JP-2012103088-A (JP)
Title: Flow rate measurement device
Inventor: KONO YASUHARU
IPC: G01F1/66
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measurement device in which power consumption is reduced while discriminating leakage of fluid.SOLUTION: A flow rate measurement device includes: a first ultrasonic vibrator 2 and a second ultrasonic vibrator 3 which transmit and receive an ultrasonic signal, provided in a fluid conduit 1; repetition means 7 which performs ultrasonic propagation between the vibrators for a plurality of times; repetition setting means 17 which sets the number of times of the repetition means 7; flow rate calculation means 10 which calculates flow rate from propagation time of ultrasonic waves; and measurement control means 11 which controls the respective elements. The measurement control means 11 is constituted of: normal measurement means 12 for calculating measured flow rate in a predetermined period by setting a predetermined value to the repetition setting means 17; flow rate estimation means for calculating estimated flow rate for a longer period and by setting the number of times of repetition more than those of the normal measurement means 12; and determination means 14 for determining the flow rate calculated by the normal measurement means 12 and the flow rate estimation means 13, to reduce power consumption while maintaining high measurement accuracy for discriminating leakage of fluid .
Patent JP-2012101253-A (JP)
Title: Method for detecting seizure of slipper-type spindle joint, and device of detecting seizure of slipper-type spindle joint
Inventor: TOMINAGA KENICHI
IPC: B21B35/14
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting seizure of a slipper-type spindle joint, which can detect seizure of a slipper-type spindle joint prepared at a roll side end part of a spindle for transmitting the rotary torque of a roll driving motor to rolling mill rolls without requiring human experience or manpower.SOLUTION: A thermocouple 20a installed facing an outer circumferential surface of a coupling 171 on the spindle side is moved till it comes into contact with the surface of a Falk coupling 173 when the rotation of the rolling mill roll 11a is stopped, and the seizure of a slipper-type spindle joint 17 is detected based on the temperature on the surface of the Falk coupling 173 measured by the thermocouple 20a.
Patent JP-2011069832-A (JP)
Title: Robotic handling system and method with independently operable detachable tools
Inventor: LONDO THOMAS R
IPC: G01N35/10
Filed: 2010-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analytical system and method that enables more efficient transport of movable devices among stations.  <P>SOLUTION: The system and method permit operational timesharing of a transport mechanism 34 for the movable devices. Control of the transport mechanism is effected on an event-driven basis. The invention has particular application to an adaptive, motion and fluids system for automating the sample handling/management process associated with analytical processes and especially bioanalytical processes such as introducing samples into LC and HPLC systems.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038645-A (JP)
Title: Piping comprising perforated pipe and a plurality of branch pipes and connection structure of the same
Inventor: ICHIMURA NOBUO
IPC: B23K1/14
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of piping capable of securely and easily interconnecting a perforated pipe and branch pipes.  <P>SOLUTION: In the connecting structure of the piping 9, end parts of the plurality of branch pipes 10, 10 are inserted to a plurality of communication holes 4, 4 at end parts of the perforated pipe 1 in which inside of an outer pipe part 2 is divided into the communication holes 4, 4 by a partition wall 3, respectively, and the perforated pipe 1 and the branch pipes 10, 10 are fixed by brazing. The centers of the respective branch pipes 10, 10 are offset with respect to openings of the perforated pipe 1 by pressing. A flare part 7 is provided at the end of the perforated pipe 1. The end part of the partition wall 3 is separated from the flare part 7, and a brazing filler metal flowing space 8 is formed between the end part of the partition wall 3 and the flare part 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012101772-A (JP)
Title: Method for patterning vehicle protective film and method for manufacturing vehicle protective film
Inventor: SHIMIZU KOICHI
IPC: B60R13/00
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a vehicle protective film at low cost, while performing highly precise patterning, in a patterning method of the vehicle protective film and a vehicle protective film.SOLUTION: A method for patterning the vehicle protective film includes: a sheet marking step (S1) for putting a patterning sheet onto a part and marking on the patterning sheet along an edge of the part; a film cutting step (S3) for cutting the patterning film having an elasticity and a planar shape to the size equal to or larger than the size of a marked region; a film attaching step (S4) for attaching the cut patterning film to the part while stretching out wrinkles; a film marking step (S5) for marking the attached patterning film along the edge of the part; a film separating step (S6) for separating the marked patterning film from the part; and a film planarization step (S7) for deforming the separated patterning film into a planar shape.
Patent JP-2012110172-A (JP)
Title: Ac adapter apparatus
Inventor: ISHII JUNICHIRO
IPC: H02M7/04
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel and enhanced AC adapter apparatus having a compact whole size and can constitute an AC/DC power conversion part at a low cost.SOLUTION: An AC adapter apparatus includes: an AC/DC power conversion part 102 for converting an input AC power into a DC power and outputting the DC power; a main output terminal 106 for outputting the DC power output from the AC/DC power conversion part; a plurality of sub output terminals 232, 234, and 236 for outputting the DC power output from the AC/DC power conversion part unlike the main output terminal; a detection part 112 for detecting total electric power amount output from the AC/DC power conversion part; and a control part 214 for cutting off the output of the electric power coming from at least one of the plurality of sub output terminals when the total electric power amount is par or more than the output rating of the main output terminal.
Patent JP-2012112170-A (JP)
Title: Slidable footstool
Inventor: MURAKAMI TAKEYASU
IPC: E06C1/39
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a slidable footstool adjustable to different step heights, with slidable height positions.SOLUTION: A slidable footstool comprises a footstep box 2 and a base frame 3. A couple of side faces of one of the footstep box and the base frame facing each other are respectively provided with slide holes 4 including vertical groove holes 40 extending in vertical direction and lateral groove holes 41 extending from each of the vertical groove holes in horizontal direction to form a plurality of steps with a comb shape. A couple of side faces of the other one of the footstep box and the base frame facing each other are respectively provided with fastening holes 6 at a height position corresponding to the lateral groove holes. The footstep box and the base frame are fastened with a fasteners 10 inserted in the slide holes and the fastening holes, so that the height position of the footstep box can be adjusted within the range of the respective groove holes of the slide hole part.
Patent JP-2012115994-A (JP)
Title: Packaging material for molding, and method for producing the same
Inventor: KURAMOTO AKINOBU
IPC: C23C22/34
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for molding, which can prevent fall of interlayer laminate strength due to the influence of an electrolyte and can prevent fall of laminate strength due to the influence of heat generation by repetition of charging and discharging, and expansion and contraction of the packaging material, and thereby which is excellent in interlayer laminate strength.SOLUTION: The packaging material 1 for molding includes a heat-resistant resin layer 2 as an outside layer, a polypropylene layer 3 as an inside layer and a metal foil layer 4 located between both the layers. Chemical conversion treatment is applied at least onto the inside surface 4a of the metal foil layer 4 and the polypropylene layer 3 is laminated on a chemical conversion treatment surface 4a which is inside the metal foil layer 4, via a polypropylene-based mixed resin layer 5. To the chemical conversion treatment surface 4a which is inside the metal foil layer, a treatment solution containing acid-denatured polypropylene and acid-undenatured polypropylene is applied and then is subjected to baking treatment to form the polypropylene-based mixed resin layer 5.
Patent JP-2012120333-A (JP)
Title: Lead-in cable support
Inventor: GOTO KINYA
IPC: H02G7/02
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a support jig suitable for binding lead-in cables such as optical drop cables into a bundle.SOLUTION: A support body 1 is constructed with a rectangular frame body made of synthetic resin, in which side pieces 1b, 1b' are disposed oppositely to each other on both sides of an upper piece 1a, and a gap between free ends of bottom pieces 1c, 1c' contiguous to the lower ends of the side pieces 1b, 1b' is made to be an entry space 5 for a lead-in cable a. A fitting piece 2a is provided upright at the side piece 1b on one side of the support body 1, and a long hole 6 through which to insert a screw rod 20 of a split-wire metal fittings B is provided for the fitting piece 2a. Also the entry space 5 is provided with a closing piece 3b for partially closing the entry space 5, whose base part is secured to the bottom piece 1c' on one side of the support body 1 and whose tip part consists of a leaf spring getting close to and away from the bottom piece 1c on the other side.
Patent JP-2012119513-A (JP)
Title: Cleaning liquid and cleaning method of substrate for semiconductor device
Inventor: HARADA KEN
IPC: H01L21/304
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning liquid of a substrate for a semiconductor device which can remove pollution due to adhesion of particulates to the substrate surface, organic contamination and metal pollution simultaneously, and can ensure good water rinsing and high cleanliness of the substrate surface in a short time.SOLUTION: The cleaning liquid is used in the cleaning process of a substrate for a semiconductor device which is carried out following the chemical mechanical polishing process in manufacture of the semiconductor device, and contains a component (A) nitrogen-containing aromatic carboxylic acid. The substrate cleaning liquid exhibits excellent cleaning effect under conditions of both acidic and alkaline.