baber/WOPTO huggingface dataset:
Patent JP-2011032063-A (JP)
Title: Sheet feeder, image forming device, and sheet separating method for sheet feeder
Inventor: MATSUSHIMA AKIRA
IPC: B65H3/56
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder stably feeding the sheets having a high friction coefficient between sheets and high rigidity, and to provide an image forming device and a sheet separating method for the sheet feeder.  <P>SOLUTION: A driving motor M is used for rotating a pickup roller 51, and a drive transmitting part 2c is provided between the driving motor M and the pickup roller 51 to transmit the drive power of the driving motor M to the pickup roller 51. During feeding sheets, the driving motor or the drive transmitting part 2c provides intermittent drive to the pickup roller 51 to be repetitively driven and stopped to gradually deflect the sheets S1 between separating pawls 101, 102.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033011-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: FUJITA HIROAKI
IPC: F01N3/24
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact exhaust emission control device of an internal combustion engine enabling the entire part thereof to be easily mounted on a vehicle at a specified position even if the device is increased in size due to an increase in cleanup function.  <P>SOLUTION: This exhaust emission control device 15 includes a cylindrical muffler container 16 structured by continuously arranging a first cylindrical portion 18 disposed in the longitudinal direction of the chassis frame of a vehicle and a second cylindrical portion 19 disposed on the outside of the chassis frame in the lateral direction of the vehicle. A particulate filter 21 is stored in either the first cylindrical portion or the second cylindrical portion whichever is disposed on the upstream side, and a selective NOx catalyst 23 is stored in the cylindrical portion disposed on the downstream side. A reducer adding device 30 for adding a reducer into the exhaust gas is provided to a corner 20 where the first cylindrical portion and the second cylindrical portion are continuously arranged. Consequently, the exhaust emission control device can have a sufficient margin to the vehicle despite the compactness, and can sufficiently accept the other cleanup member accordingly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036926-A (JP)
Title: Method and tool for pulling out cylindrical member
Inventor: UEMURA KINO
IPC: B25B27/06
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pulling out a cylindrical member with which the cylindrical member such as a dry bearing fitted into a non-pierced hole formed on an arbitrary member can be appropriately pulled out, and a tool for pulling out the cylindrical member.  <P>SOLUTION: A fitted member 10 is of an approximately cylindrical shape, and a plurality of circumferentially formed sawteeth 13 are formed on an outer peripheral surface of the fitted member in a direction of pulling out so that frictional force caused when moving the fitted member in the direction of pulling out is larger than that caused when moving the fitted member in pressure-fitting. One or more clearance grooves 14 with a predetermined width are formed along the direction of pulling out. The method for pulling out includes: a step of pressure-fitting the fitted member into the cylindrical member; a step of rotating the fitted member by a predetermined angle to cause the sawteeth to engage from a circumferential direction with the internal wall surface of the cylindrical member facing the clearance groove when pressure-fitted; and a step of fixing relatively moving members (20 and 30) on the fitted member and moving the fitted member in the direction of pulling out the cylindrical member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038576-A (JP)
Title: Locking screw
Inventor: IIJIMA YASUO
IPC: F16B39/22
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking screw capable of facilitating screw work and capable of being used as an adjustment screw of a small screw, capable of flexibly coping with temperature change or fastening work, and capable of being massively produced by a machine process.  <P>SOLUTION: This locking screw is used for locking when a male screw having a triangular cross section in which tip parts have circular arc shape is screwed into a female screw, a tilting angle of a flank surface on an opposite side is smaller than a forward side flank surface of the male screw, a thickness escape space is formed between a flank surface of the female screw confronting the flank surface and it, and a protruded deflection angle part is provided in the vicinity of a root diameter side of the male screw flank surface on the thickness escape space side, and a thickness part in the vicinity of a screw thread inside diameter side of the female screw pressure-contacted in the deflection angle part is moved and formed in the thickness escape space when the male screw is screwed in the female screw, and the male screw is pressure-contacted and held between the flank surface of the thickness part of the female screw moved and formed and the other flank surface of the female screw, and the screw can be prevented from becoming loose.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036392-A (JP)
Title: Radiation image capturing system
Inventor: NAGATSUKA SUMIYA
IPC: A61B6/00
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time from starting a pre-capturing till finishing a main capturing.  <P>SOLUTION: In this radiation image capturing system 1, a control section 111, in the pre-capturing, allows a radiation image detector 107a to read not the whole two-dimensional region of a detection section 107a but a predetermined region, for example, a block region A or a block region B and to obtain a pre-captured image, allows the transmission of the image data of the obtained pre-captured image to a console 200, and allows the console to calculate the capturing conditions in the main capturing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044284-A (JP)
Title: Electromagnetic contactor
Inventor: NAKA YASUHIRO
IPC: H01H50/02
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic contactor capable of removing malfunctions of the fine welding of a contact section caused by an overcurrent by a usual operation and easily assembling a drive lever linked with a movable contact support and an electromagnet.  <P>SOLUTION: A lever holding section 5a is formed on an inner wall of an arc-extinguishing cover 5, the lever holding section supports axially one end 9a of the drive lever 9 by mounting the arc-extinguishing cover in a case 4, and the drive lever 9 is housed in the case so as to turn the other end where one end 9a is connected with a movable core 8d and the movable contact support 7a as a turning fulcrum. Then, when the movable contact support 7a is stopped in the middle of release, release movement caused by the inertia of the movable core 8d is transmitted as a moving force going to an initial position to the movable contact support 7a via the drive lever 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048419-A (JP)
Title: Resource management device, processing system, resource management method, and program
Inventor: HARADA JUNPEI
IPC: G06F9/46
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resource management device, a processing system equipped with the same, a resource management method and a program for accurately evaluating the performance of a processor assigned as a calculation resource, and for executing the appropriate assignment of calculation resources by simple processing.  <P>SOLUTION: A resource management device 20 includes: a measurement part 21 for making each processor execute preliminarily set processing in order to assign the whole or part of calculation resources provided by processors 11 to 13 to processing requested from the outside, and for measuring the processing capability of each processor; an evaluation part 22 for setting the processing capability of the selected processor to a reference value, and for calculating the rate of the processing capability to a reference value as an evaluation value for each processor; and an assignment execution part 23 for assigning the whole or part of the calculation resources to the processing requested from the outside based on the evaluation value of each processor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047128-A (JP)
Title: Parking area with parking assisting structure
Inventor: YAMASHITA HIROTAKA
IPC: E01F9/576
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking area with a parking assisting structure, which enables a vehicle to be moved to a backward motion starting position or in a backward motion starting direction, best suited for the case where the vehicle advancing on a drive way makes an entry into a target parking frame by a backward motion.  <P>SOLUTION: The vehicle A advancing on the drive way 1 is guided to the backward motion starting position or in the backward motion starting direction, best suited for the case where the vehicle advancing on the drive way makes the entry into the target parking frame 2 by the backward motion, using the parking assisting structure 3. A guiding destination is positioned in a direction turned in the traveling direction of the vehicle at a predetermined angle λ of deflection with respect to a virtual center line L2 of the target parking frame 2, and located in a position away by a predetermined distance from the entrance opening 20 of the target parking frame 2. Thus, principles of the vehicle, which are proposed by an inventor, are carried out even in the absence of understanding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010083872-A (JP)
Title: Method for producing 4-cyanotetrahydropyran
Inventor: HIROTSU KENJI
IPC: C07D309/08
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commercially suitable method for easily producing 4-cyanotetrahydropyran under mild conditions from an alkali metal salt of 4-cyanotetrahydropyran-4-carboxylic acid in a high yield.  <P>SOLUTION: The method for producing 4-cyanotetrahydropyran is characterized by reacting the alkali metal salt of 4-cyanotetrahydropyran-4-carboxylic acid represented by general formula (1) (wherein M indicates an alkali metal atom) in the presence of an organic acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051066-A (JP)
Title: Gear tool for lapping machining, lapping machining device, and lapping machining method
Inventor: KONO SHIRO
IPC: B23F19/04
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear tool for lapping machining capable of suppressing partial abrasion.  <P>SOLUTION: The gear tool 110 for lapping machining includes a gear 120 for lapping machining engaged with a gear 102 to be polished, i.e., a polishing object. A plurality of divided tooth parts 121 constituting teeth while being arranged in a tooth trace direction are provided on the gear for lapping machining.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055331-A (JP)
Title: Speaker-built-in furniture, and room interior sound reproducing apparatus
Inventor: ITO SAKUJI
IPC: H04S5/02
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker-built-in furniture and a room interior sound reproducing apparatus which can produce a feel of an expanding sound.  <P>SOLUTION: Speakers 5-9 for reproducing at least channels other than subwoofer channels from multichannels are built in, and all of speakers 5-9 are directed toward reflector bodies in a room to allow a listener in the room to listen to reflected sounds. When a speaker of each channel is sounded, each channel sound is delivered from the speaker towards their facing reflector bodies; where the reflector bodies include walls of the room, partitions and furniture such as a drawer or the like for reflecting sound existing in the room. Each channel sound delivered from each speaker is reflected by the reflector bodies to be delivered to the listener.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009287034-A (JP)
Title: Resin dispersion, coating material, laminate and process for producing them
Inventor: ONOE MASATO
IPC: C08J7/056
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion of a resin wherein dispersed particles are stable with fine particle sizes and whereby bleeding out is suppressed, which is thus useful as a surface treating agent, an adhesive, a coating material or the like for a polyolefin substrate.  <P>SOLUTION: In a resin dispersion, a polymer (C) having a hydrophilic polymer (B) or an acidic group bonded to a propylene α-olefin copolymer (A) as a copolymer of propylene with an α-olefin other than propylene is dispersed in water with a 50% particle diameter of at most 0.5 μm. The copolymer (A) has a propylene content of ≥50 mol% and <100 mol%, and the copolymer (A) has a weight-average molecular weight Mw of ≥10,000 and a molecular weight distribution Mw/Mn of ≤3.5, and the resin dispersion has a surfactant content of ≤15 pts.wt. based on 100 pts.wt. of the polymer (C), and the coating material or the laminate by using such the dispersion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011054067-A (JP)
Title: Image processor
Inventor: OTA SHIGEO
IPC: G06T1/20
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor that requires only a small number of commands list for displaying various images.  <P>SOLUTION: A register 120 stores control information necessary for drawing processing. A command interpreting part 130 reads and interprets each command constituting a command list from a command list storing part, such as an FIFO memory 141, and stores control information in the register 120 according to the command when the command instructs the register 120 to store the control information. The command interpreting part 130 gives, when reading a drawing instruction command, a drawing instruction to a drawing part 111. Thus, the drawing part 111 executes drawing processing according to the control information in the register 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057721-A (JP)
Title: Method for producing polyolefin, apparatus for producing the same, and polymerization device
Inventor: YUZAKI SHOICHI
IPC: C08F4/6592
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyolefin, by which a desired polyolefin can easily be produced.  <P>SOLUTION: A necessary amount of an olefin, a solvent, a catalyst, hydrogen gas, and the third component are supplied to a vaporization latent heat-removing style polymerization tank 210A of polymerization means 210, and then subjected to a solution polymerization. While the hydrogen concentration in a gas phase space in the polymerization tank 210A is kept at a constant value or while the feed flow rate of the hydrogen is kept at a constant value, the gas phase components of the polymerization tank 210A are cooled with the vaporization latent heat of a monomer and circulated to control the temperature of the polymerization solution in such a state as giving the intrinsic viscosity of the polyolefin having a desired molecular weight. The polymerization solution is subjected to the removal of evaporation components and then granulated in a pellet-like state. Thus, the polyolefin having a molecular weight giving a desired intrinsic viscosity can be produced by the simple control for adjusting the temperature, and a metallocene-based compound catalyst having high temperature dependency can be used to improve the production yield in the good response of the intrinsic viscosity on adjustment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059085-A (JP)
Title: Semiconductor device and method of inspecting the same
Inventor: HATAKEYAMA NAOKI
IPC: G01R31/26
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To measure electrical characteristics of a device to be inspected without introducing any inspection devices including special functions for measuring a large current and without being restricted in terms of a current measurement range.  <P>SOLUTION: A semiconductor device 1 includes a large current device 3 and a shunt circuit 5. The large current device 3 and the shunt circuit 5 are mutually connected in series. The shunt circuit 5 includes a first resistance circuit 7 and a second resistance circuit 9 connected in parallel with the first resistance circuit 7. The series circuit of the large current device 3 and the shunt circuit 5 is connected between power supply potential 11 and ground potential 13. A voltmeter 15 is connected to the large current device 3. An ammeter 17 is connected in series with the first resistance circuit 7. A value of current flowing through the first resistance circuit 7 is measured, and the current value is integrated by the value of ([a value of resistance in the first resistance circuit 7]+[a value of resistance in the second resistance circuit 9]/[a value of resistance in the second resistance circuit 9]) to obtain a value of current flowing through the large current device 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064800-A (JP)
Title: Optical module
Inventor: KURASHIMA HIROMI
IPC: G02B6/38
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which suppresses when a ferrule is inserted into the cylindrical member, wear of a cylindrical member by an inexpensive and simple method.  <P>SOLUTION: The optical module 1 includes: an optical connector 4 having the ferrule 3 which holds an optical fiber; and a metal sleeve 5 having a cylindrical ferrule accepting part 9 which is fitted to the ferrule 3. An annular groove part 10 extending in the peripheral direction of the metal sleeve 5 is formed on the inner wall face in the vicinity of the tip end face of the ferrule accepting part 9. A substantially ring-shaped ferrule attitude assist member 11 for making the central axis of the ferrule 3 be matched with the central axis of the metal sleeve 5 by elastic force when the ferrule 3 is inserted into the ferrule accepting part 9, is housed in the annular groove part 10. The ferrule attitude assist member 11 is composed of three holding parts 12 which hold the ferrule 3 and three elastically deformable beam parts 13 which are provided to connect the respective holding parts 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063837-A (JP)
Title: Soft-metal-mixed powder for shot peening
Inventor: MATSUBARA YOSHIAKI
IPC: B22F1/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft-metal-mixed powder for shot peening, which can efficiently form a soft metal film having sliding properties of a soft solid-lubrication powder by mixing a steel ball with the soft metal and then conducting shot peening while using the mixed powder, and simultaneously can enhance adhesiveness to a substrate composing a sliding surface.  <P>SOLUTION: The mixed powder for shot peening is prepared by mixing the steel ball 1 with the soft metal 2, wherein the soft metal has a mixing ratio of 5-50 mass%. The mixed powder for shot peening is prepared by mixing the steel ball 1 with the soft metal 2, wherein the soft metal is one or more of Sn, an Sn alloy, Zn, a Zn alloy, Cu or a Cu alloy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065455-A (JP)
Title: Product administration system
Inventor: OISHI SADATOSHI
IPC: G06K19/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product administration system which can recognize a product interested in by a customer using a radio tag.  <P>SOLUTION: The product administration system includes a radio tag having an acceleration sensor, and an inquiry unit for communication with the radio tag. The inquiry unit sets a direction of acceleration which the radio tag detects, and a threshold of the acceleration to the radio tag by communication, and the set radio tag responds to an inquiry from the inquiry unit when the acceleration in the set prescribed direction exceeds the threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066865-A (JP)
Title: Planar antenna
Inventor: SHIBATA KAZUHIRO
IPC: H01Q9/40
Filed: 2009-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar antenna which enlarges a frequency bandwidth, is simplified in structure and can be made small-sized and thin.  <P>SOLUTION: On an insulated substrate 40, there are disposed a conductive plate 30 of a conductor, a rod 20 of a conductor, and a plate-like antenna element 10 of a conductor. The rod 20 of the conductor is disposed separately from the conductive plate 30, includes a pedestal end 23 disposed in a separate part 31 of the conductive plate 30 and a protruding part 21 protruded upward from the conductive plate 30, and has a width W1 of the protruding part 21 wider than a width W2 of the pedestal end 23. The plate-like antenna element 10 of the conductor is disposed separately from the conductive plate 30 and has a shape where an outer contour 15 of a lower part 14 is gradually expanded outwardly from a connection part 22 connected with the protruding part 21 to the upper side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071632-A (JP)
Title: Image processing apparatus and control method thereof
Inventor: KAWAI AI
IPC: H04N7/01
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce motion blurs occurring in the case of erroneous detection of a motion vector, with respect to a frame rate conversion device and method.  <P>SOLUTION: In an image processing apparatus which generates high-frequency emphasized image data resulting from emphasizing a high-frequency component and low-frequency interpolated image data using motion compensation, from image data input per frame and outputs the high-frequency emphasized image data and the low-frequency interpolated image data as sub-frames, an evaluation value of a motion vector detected during the motion compensation is calculated, and such a control is performed based on the calculated evaluation value that luminance of the low-frequency interpolated image data is lowered relative to the high-frequency emphasized image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070891-A (JP)
Title: Method of manufacturing molding with solar battery
Inventor: MORI TATSUHIKO
IPC: H01L31/04
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To readily obtain a molding with a solar battery not spoiling the function of the solar battery in a die.  <P>SOLUTION: A sheet with the solar battery formed by sequentially laminating a transparent conductive film, a metal oxide semiconductor layer, an electrolyte layer and a conductive film on one surface of a base sheet to constitute the solar battery is disposed in the die in such a way that a base sheet surface on which the solar battery is not formed faces a die cavity, a curing resin is poured into the die to cover the solar battery and is cured to obtain the molding with the solar battery where the solar battery is disposed between the base sheet and the curing resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT