baber/WOPTO huggingface dataset:
Patent JP-2011068554-A (JP)
Title: Cleaning unit and method for polycrystalline silicon block
Inventor: ATSUMI TETSUYA
IPC: C30B29/06
Filed: 2010-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing quality single crystal silicon effectively removing silicon minute powder, chips and impurities by rapidly and surely cleaning a polycrystalline silicon block while restraining deterioration of the acid solution of acid wash process.  <P>SOLUTION: This is provided a cleaning unit of a polycrystalline silicon block segmentalized by cutting or breaking a polycrystalline silicon rod, which includes a portable cleaning basket which has a plurality of through-holes and accommodates the polycrystalline silicon block, a main cleaning vessel accommodating the cleaning basket and having a water supplying hole on the bottom surface through which cleaning water is continuously supplied, an inner basket which is equipped in the main cleaning vessel and accommodates the cleaning basket, and has a plurality of openings with a smaller diameter than the through-hole of the cleaning basket on the bottom surface, a vibrating unit which holds the cleaning basket and vibrates the cleaning basket in the inner basket and an overflow part equipped on the main cleaning vessel which recovers the cleaning water overflowing from the upper part of the main cleaning vessel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012054029-A (JP)
Title: Laminate type battery
Inventor: FUJIWARA MASAYUKI
IPC: H01M50/54
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminate type battery whose power collection part can be easily and surely positioned in place and whose laminate electrode can be fabricated easily with high accuracy.SOLUTION: Laminated cathode collector tab 11 and anode collector tab 12 are respectively converged by pushing them closer to one side (upper end side) in the laminated direction of a laminate electrode 10, and a portion extending from this converged section to the tip is bent toward the other side (lower end side) in the laminated direction of the laminate electrode 10. Then the laminate electrode 10 is covered and fixed in place with an insulation sheet 5 having insulation property so as to be surrounded in cylindrical form while covering both end faces in the laminated direction, and a part (insertion piece 55) of the insulation sheet 5 is inserted in between the bent portion of the cathode collector tab 11 and anode collector tab 12 and the laminate electrode 10 while the bent portion of the cathode collector tab 11 and anode collector tab 12 is covered with a part (sheathing piece 51) of the insulation sheet 5 from the outside.
Patent JP-2012052741-A (JP)
Title: Reduced iron material supply system
Inventor: TSUSHIMO OSAMU
IPC: C21B11/08
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a reduced iron material supply system which reduces the cracking of a granular reduced iron material and uniformly supplies the granular reduced iron material to a hearth regardless of the width of the hearth.SOLUTION: A material supply apparatus 4 includes a hopper 10 which receives a reduced iron material and discharges it from a discharge port 10a, a trough 14 which connects a discharge port 10a to a material inlet of a mobile hearth type reducing melting furnace and receives the reduced iron material discharged out of the discharge port 10a, an outlet formed on the exit side of the trough 14, and an oscillator which oscillates the trough 14 along the direction of move of the hearth. A plurality of material supply apparatuses 4 are arranged in the direction of width of the mobile hearth type reducing melting furnace.
Patent JP-2012059375-A (JP)
Title: Induction heating cooker
Inventor: ISOGAI MASAYUKI
IPC: H05B6/12
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To cook a beautiful stew of tasteful ingredients free of cooking deformation with a small energy consumption.SOLUTION: The induction heating cooker includes a top plate 3 on which a pan 20 is placed, a heating coil 15 which is arranged below the top plate 3 and heats the pan 20, inverter means 16 of supplying electric power to the heating coil 15, temperature detection means 17 which is arranged below the top plate 3 and detects the temperature of the pan 20, and a control part 19 which controls the inverter means 16 for the supply of the electric power to the heating coil 15 according to a detected value of the temperature detection means 17. The control part 19 controls the inverter means 16 to supply the electric power to the heating coil 15 so that the temperature of the pan 20 does not fall below a certain temperature a certain time later when the pan 20 having been heated is cooled, and detects the temperature of the pan 20 by the temperature detection means 17 and controls the inverter means 16 to vary a power supply rate of the electric power supplied to the heating coil 15 according to a temperature falling rate.
Patent JP-2012057696-A (JP)
Title: External joint member of constant velocity universal joint and friction pressure welding method thereof
Inventor: YOSHIDA KAZUHIKO
IPC: F16D3/20
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an external joint member of a constant velocity universal joint having an inexpensive solid long stem part with a stable quality, by preventing embrittlement and a crack of a joint part of a solid member of the constant velocity universal joint subjected to a forging process.SOLUTION: This external joint member is composed of two members of a cup member 12' and a shaft member 13', and a solid short shaft part 31 of the cup member 12' and the solid shaft member 13' are subjected to friction pressure welding, and both the cup member 12' and the shaft member 13' are made of medium-carbon steel, and at least the cup member 12' comprises the short shaft part 3 subjected to the forging process to have a diameter smaller than a bottom part of a cup part, and a recessed part 32 is provided on an end surface of the short shaft part 31 to form an annular joint surface 34, and a recessed part 33 is provided on one end surface of the shaft member 13' to form an annular joint surface 35, and both the annular joint surfaces 34 and 35 are butted and subjected to the friction pressure welding.
Patent JP-2012055583-A (JP)
Title: Backrest following mechanism
Inventor: NAKAMURA TAKASHI
IPC: A47C3/025
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To support the back of a sitting person without shifting a backrest point in the use of leaning against a backrest and to demonstrate sufficient fitness and support feelings when the backrest is inclined to the back.SOLUTION: In a chair (20) including a seat part (11, 12) and the backrest (2) supported by a back support rod (1, 5) rockingly connected to the seat part (11, 12) separately, the upper part of the backrest (2) is supported by the back support rod (1, 5), and the lower part of the backrest (2) is not supported by the back support rod (1, 5), is connected with the seat part (11, 12) via a link member (3), and is moved independently of the tilting of the back support rod (1, 5).
Patent JP-2011071979-A (JP)
Title: Signal input circuit and semiconductor device containing the same
Inventor: KOO KYUNG HOI
IPC: H04L25/03
Filed: 2010-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal input circuit for receiving both a differential signal and a single signal.  <P>SOLUTION: A signal input circuit includes: an input part for receiving a first input signal, and outputting an output signal to an output node; a first compensation circuit connected to the output node for discharging the output node according to a second input signal; a second compensation circuit connected to the output node for supplying currents to the output node in response to the second input signal; and an enable circuit for converting the input part, the first compensation circuit and the second compensation circuit into an operating state in response to at least one operation mode selection signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012062979-A (JP)
Title: Gear train
Inventor: IMAOKA KENGO
IPC: B23Q11/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To inhibit instable vibration of an idler gear of a gear train.SOLUTION: The gear train includes a driving gear 101, the idler gears 111, 121 meshing with the driving gear 101, and driven gears 112, 122 meshing with the idler gears 111, 121. The gear shafts of the driving gear 101, the idler gears 111, 121 and the driven gears 122 are located in the same horizontal plane, and a position where the driven gear 122 meshes with the idler gear 121 is shifted from the position of the horizontal plane in the rotating direction of the idler gear 121. Thus, a bearing load acts on a bearing journaling the idler gear 121 at all times to prevent the instable vibration of the idler gear 121.
Patent JP-2012067612-A (JP)
Title: Device for controlling automatic start of engine
Inventor: MORITA TETSUO
IPC: F02P5/15
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, depending on the operation aspect of a clutch pedal 36 by a driver, the operating state of a clutch device 30 may become a clutch-meet state from a motive power blocked state during the period in which cranking is being performed during the restart of an engine 10, so that defects may occur, such as the sudden-start of a vehicle or reduced reliability of a starter 22.SOLUTION: When transition of the operating state of the clutch device 30 to the clutch meet state is determined before an engine rotation speed is determined to reach a rotation speed (self-sustained drive enabling speed) or more, at which forward rotation of a crank shaft 18 can be continued by only torque generated by combustion of fuel supplied to a combustion chamber of the engine 10, a forced stop process is performed to forcibly stop both of driving of the starter 22 and a combustion control process including a fuel injection control process by a fuel injection valve 12 and an ignition control process by an ignition device 14.
Patent JP-2012070134-A (JP)
Title: Communication system, mobile station apparatus, base station apparatus, random access transmission method, and integrated circuit
Inventor: KAMIMURA KATSUNARI
IPC: H04W48/16
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which makes efficient random access possible in a case where a mobile station apparatus needs adjustment of a plurality of uplink transmission timing in a communication system in which a base station apparatus and the mobile station apparatus perform communication by being connected concurrently with a plurality of in-zone cells.SOLUTION: A plurality of in-zone cells comprise a first in-zone cell which is not inactivated, and one or more activated or inactivated second in-zone cells; and a base station apparatus, in the case of configuring information required for a random access procedure in the first in-zone cell and the second in-zone cell, requests a mobile station apparatus to start the random access procedure by activating the second in-zone cell where the information required for the random access procedure has been configured (S201), and the mobile station apparatus starts the random access procedure in the case where the second in-zone cell where the information required for the random access procedure has been configured is activated (S202).
Patent JP-2012067689-A (JP)
Title: Vehicle
Inventor: ASO TAKESHI
IPC: F02D45/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle that reduces a wasted fuel abandoned due to degradation.SOLUTION: The vehicle 100 includes: a fuel tank 14 having a plurality of isolated storage spaces; an engine 1 supplied with fuel from the fuel tank 14; and a control device 24 having a degradation state determiner to determine the degradation state of fuel in each of the plurality of storage spaces. The control device 24 increases and decreases the amount of fuel in a storage space in which the fuel is determined as degraded by the degradation state determiner.
Patent JP-2012066761-A (JP)
Title: Pneumatic radial tire
Inventor: RO EIKO
IPC: B60C13/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire improving cut resistance of a sidewall part, while securing good steering stability.SOLUTION: At least a wind-up end part positioned outside of a vehicle out of the wind-up end part of a carcass layer 5 is reversed to the inside in a radial direction of a tire to form a folded part 5B, in a region R from a terminal 6E of a belt layer 6 to a position D of a tire maximum width, and a reinforcement rubber layer 7 is sandwiched between the folded part 5B and a wind-up carcass layer 5A.
Patent JP-2012070907-A (JP)
Title: Blood sugar level sensor
Inventor: MURAKAMI YUJI
IPC: G01N21/27
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a blood sugar level sensor continuously detecting a blood sugar level with low invasion.SOLUTION: An optical sensor 1 percutaneously detects information on the blood sugar level. A gel part 10 has a glucose-sensitive gel having glucose sensitivity, and stuck on the skin 4. The gel part 10 also includes a non glucose-sensitive gel supplying water to the glucose-sensitive gel. A detection part 11 optically detects a swelling degree of the glucose-sensitive gel by glucose penetrating through the skin 4. An estimated value of the blood sugar level is calculated based on the detected swelling degree.
Patent JP-2012073403-A (JP)
Title: Lens unit and manufacturing method of lens unit
Inventor: SAKAKI TAKASHI
IPC: G02B7/02
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lens unit having excellent heat resistance for a reflow treatment and a manufacturing method of the lens unit.SOLUTION: A lens unit comprises a body tube and at least one lens having an optical axis located inside the body tube. The body tube is made from a material which is the same as of the lens and contains a nontransparent coloring material. A manufacturing method of the lens unit comprises the steps of forming the lens from the lens material, holding at least one lens with a holding member and integrally forming a body tube from a resin containing the coloring material to the lens held with the holding member, and detaching the holding member from the lens.
Patent JP-2012080155-A (JP)
Title: Information processor and communication system
Inventor: ISHIDA TOSHITATSU
IPC: H04M1/2745
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of call origination in voice communication using voice over Internet protocol (VoIP) terminals.SOLUTION: A server 10 which is an information processor for performing communication with multiple VoIP terminals 20 includes: a storage unit 23 for storing a master telephone book file, which includes IP addresses respectively assigned to the multiple VoIP terminals 20, and a telephone book management tool setting file, which includes information indicating the IP addresses to be respectively assigned to the multiple VoIP terminals; and a CPU 11 for requesting replies to the whole multiple VoIP terminals, based on the telephone book management tool setting file, detecting the replies from the VoIP terminals requested to make the replies, updating the master telephone book file, based on existence of the replies, and transmitting updated telephone book data to each of the multiple VoIP terminals after updating the master telephone book file.
Patent JP-2011073448-A (JP)
Title: Gas barrier packaging paperboard
Inventor: FOX GEORGE M
IPC: B32B27/10
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paperboard structure having a three-layer product side construction of a gas barrier layer comprising a blend of a semi-aromatic semi-crystalline nylon and an amorphous nylon, a tie layer and a low density polyethylene layer.  <P>SOLUTION: The paperboard structure comprises laminating a paperboard 12 to another surface of a gas barrier layer 14 of a laminate having a three-layer product surface construction which comprises laminating a low density polyethylene layer 18 to one surface of the gas barrier layer 14 comprising a blend of a semi-aromatic semi-crystalline nylon and an amorphous nylon through a tie layer 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012076395-A (JP)
Title: Transfer tool
Inventor: MATSUSHITA KINYA
IPC: B43L19/00
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a transfer tool in which enlargement in the size of a case or the deterioration of workability can be avoided effectively while facilitating the work of exchanging a refill.SOLUTION: In the transfer tool, the center of rotation of an arm 33 for supporting a take-up reel 36 is arranged at a predetermined position that is positioned between a transfer head 37 and a supply reel 34. Therefore, the refill 2 can be exchanged quickly when the reel is removed to the most suitable position, and since a mounting position of the arm 33 is not restricted by a position of the supply reel 34 or the transfer head 37, the aimless enlargement of the arm 33 and the deterioration of workability which occurs because the transfer head 37 approaches the position that is too near the other reel are avoided effectively, and thereby the transfer tool can be made compact in size and excellent in transfer workability and the arm 33 can be positioned easily at the most suitable position when the refill 2 is exchanged.
Patent JP-2012076647-A (JP)
Title: Structure for supporting long object
Inventor: MATSUDA YOSHIHARU
IPC: B60R16/02
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a simpler supporting structure without a clamp, etc.SOLUTION: In a supporting structure for supporting a long object 32 in a case structure 20 formed by fastening a cover member 27 to a body member 21, a seal member 35 is placed between the body member 21 and the cover member 27. A protrusion 35b protruding outward from joint surfaces 21a, 27a in a direction perpendicular to a direction of joining the body member 21 and the cover member 27 is formed in the seal member 35. A facing portion 27b facing the protrusion 35b is formed in either the cover member 27 or the body member 21. The long object 32 is supported by the protrusion 35b and the facing portion 27b.
Patent JP-2012078699-A (JP)
Title: Liquid crystal display device
Inventor: TAGUCHI MINORU
IPC: G09G3/36
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption in a liquid crystal display device which performs local dimming, by reducing power required for driving a liquid crystal panel in addition to power reduction due to lighting control of a backlight.SOLUTION: The liquid crystal display device includes a liquid crystal panel 20 illuminated by a backlight light source 10. The backlight light source 10 is divided into a plurality of light-emitting regions 11a to 11l and allows local dimming for controlling luminous brightness in accordance with display on the liquid crystal panel 20. For example, when an image is displayed in only a partial region of the liquid crystal panel 20 in an energy-saving mode or the like, only a light-emitting region corresponding to the partial display region, of the backlight light source 10 is lit to reduce the power consumption, and driving of a driver of the liquid crystal panel is stopped in regions other than the display region to reduce the power consumption of the liquid crystal panel itself.
Patent JP-2012076198-A (JP)
Title: Processing apparatus
Inventor: YAMANAKA SATOSHI
IPC: B24B37/04
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a processing apparatus, with which a processing apparatus with four processing devices can be configured in a small size.SOLUTION: The processing apparatus includes: a turntable disposed rotatably while having an opening in a center part thereof; at least five chuck tables disposed so as to be positioned in apexes of a regular polygon on the turntable while having holding surfaces for holding workpieces; a column erected while penetrating through the opening of the turntable; the four processing devices disposed in the column while corresponding to four of the at least five chuck tables; four processing feeding devices for moving the four processing devices each in a direction perpendicular to the holding surfaces of the chuck tables; and a carry-in and carry-out region, through which the workpiece is carried-in and carried-out to the rest one of the chuck tables, while four chuck tables are positioned in processing regions of the four processing feeding devices by the turning of the turntable.
Patent JP-2012079652-A (JP)
Title: Coaxial connector
Inventor: YOKOYAMA YOHEI
IPC: H01R24/38
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector for improving a mounting property to an object to be mounted without damaging easiness of the crimping work of a coaxial cable.SOLUTION: The coaxial connector 100 includes: a contact 110 connected to an inner conductor 210 of the coaxial cable 200; an insulator 130 for holding the contact 110; and a conductive shell 120 connected to an outer conductor 220 of the coaxial cable 200. The shell 120 has a shell body part 121, and a crimping piece 122a by which the outer conductor 220 of the coaxial cable 200 is crimped and fixed and is also equipped with a shell rotation part 122 which is rotatable with respect to the shell body part 121. The shell body part 121 has a housing space 121a in which at least the crimping piece 122a is internally included.
Patent JP-2012084252-A (JP)
Title: Connector
Inventor: MIYAGAWA TOMOYUKI
IPC: H01R13/42
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of reliably locking a terminal in a housing without enlarging the connector.SOLUTION: The connector comprises an initiator and a housing. A shunt of the initiator is provided with a lock arm. A slider is assembled to a terminal housing part 61 provided to a housing body of the housing via a spring 9. When the housing is mounted to the initiator, the lock arm is locked to the housing after the slider is pressed in a direction that the housing is detached from the initiator. The lock arm is restrained from moving in an unlocking direction by the slider. The housing is provided with a terminal lock arm 611 locking a terminal T housed in the housing, and the terminal T is restrained from being displaced in the unlocking direction by the slider.
Patent JP-2012083138-A (JP)
Title: Analysis method, adhesive tape and pen
Inventor: SHIMADA HARUO
IPC: G01N27/62
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an analysis method with which a reference position for detecting a position of a chemical material deposited on a sample can be set by using DART or DESI and a mass spectrometer can be calibrated, an adhesive tape and a pen used for the analysis method.SOLUTION: An analysis method includes the steps of: sticking an adhesive tape T containing a calibration reagent in an area including a chemical material C in an x-axis direction of a plate B on which the chemical material C is deposited; and leading ions into an ion introduction port 31 of a mass spectrometer 30, and performing mass analysis thereon, the ions being produced by adding, to the chemical material C on the plate B and the calibration reagent contained in the adhesive tape T, protons produced by causing helium He(2S) in a metastable excitation state to collide with water in the atmosphere and performing Penning ionization while moving the plate B onto which the adhesive tape T has been stuck.