baber/WOPTO huggingface dataset:
Patent JP-2012197852-A (JP)
Title: One-way clutch
Inventor: NAKAKOJI MASAFUMI
IPC: F16D41/06
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To make it easy to control a screw tightening torque by reducing a variation of a bearing surface friction torque in a one-way clutch which is used in such a condition that a clutch shaft is screw-bonded to the circumference of a rotating shaft to come into surface contact with a bearing inner ring to be attached to the rotating shaft.SOLUTION: A groove 3c is provided at a contact surface with the front bearing inner ring 23 of the clutch shaft 3 to be screw-bonded to the circumference of the rotor spindle 21 along a plurality of virtual straight lines extending radially from the center of the clutch shaft 3. The oil film of anticorrosive oil applied in the contact face is made thin by allowing the anticorrosive oil applied on the surface of the clutch shaft 3 or front bearing inner ring 23 to flow into the groove 3c, and the bearing surface friction torque is stabilized in a domain where a coefficient of friction is large, so that the screw tightening torque can be controlled more easily than in conventional one-way clutches.
Patent JP-2012197977-A (JP)
Title: Air outlet
Inventor: IWASAKI KENJI
IPC: F24F13/06
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an air outlet wherein dew condensation hardly occurs even when a gas flows therethrough.SOLUTION: The air outlet (100) as an embodiment is constituted by a first resin-made tubular body (10) for forming an inside wall and a second plastic tubular body (20) put on the outside of the first tubular body (10). Fluid flows into the inside of the first tubular body (10) through the mouth of one end (12) of the first tubular body (10) and flows out of the mouth of the other end (11) of the first tubular body (10).
Patent JP-2012196635-A (JP)
Title: Liquid chemical injection apparatus and water supply unit
Inventor: SAKATANI TETSUNORI
IPC: C02F1/50
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a water supply unit which appropriately displays shortage of a liquid chemical and prevents uninjection of the liquid chemical.SOLUTION: A sterilization apparatus 16 of the water supply unit 10 injects the liquid chemical for sterilization from an injection pump 30 into a water supply pipe for supplying well water, etc., and sterilizes the well water, etc. and supples water, wherein the injection pump 30 carries out one injection operation according to one operation instruction sent from a control apparatus 20 to the injection pump 30, and the control apparatus 20 adds the number of the operation instructions sent by the control apparatus 20 to find the total operation instruction number, and further multiplies the total operation instruction number by an injection amount per operation of the injection pump 30 to find the total injection amount of the liquid chemical and make a display apparatus display the total injection amount.
Patent JP-2012197778-A (JP)
Title: Piston cooling structure
Inventor: KOJIMA MITSUTAKA
IPC: F01P3/08
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a piston cooling structure that is capable of improving the efficiency of cooling, without enlarging an engine.SOLUTION: The piston cooling structure includes: a crankshaft 13 arranged in a crankcase; a piston 20 arranged in the crankshaft 13 through a connecting rod 12; and a supply means 30, which is arranged in the crankcase, which is driven by the crankshaft 13 and rotated in the crankcase, and which sends fluid toward the backside 22 of the piston 20.
Patent JP-2012202684-A (JP)
Title: Fbg strain sensor
Inventor: SUGIMOTO YUKI
IPC: B60R21/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a downsized FBG strain sensor which allows for temperature compensation corresponding to the atmospheric temperature.SOLUTION: An FBG strain sensor 1 comprises an optical fiber 2 with an FBG 3 and a temperature compensation component 11 for fixing the optical fiber 2 to a part W to be measured. The optical fiber 2 and the temperature compensation component 11 are fixed over the whole contact area thereof with an adhesive 12. In contrast, the temperature compensation component 11 and the part W to be measured are fixed at the both ends of the temperature compensation component 11 with an adhesive 13. The temperature compensation component 11 is formed of a material having a thermal expansion coefficient which is the positive/negative reversal of the thermal expansion coefficient of the optical fiber 2, so that the shift amount of the wavelength of reflected light L2 caused by the influence of the thermal expansion of the FBG 3 and refractive index variation of the optical fiber 2 corresponding to the atmospheric temperature at the time of measuring the strain amount can be canceled.
Patent JP-2012200907-A (JP)
Title: Thermal transfer image receiving sheet and photo book
Inventor: TAKAHASHI HIROKAZU
IPC: B41M5/52
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer image receiving sheet which includes dye receptive layers on both surfaces of a base material sheet and enables images to be formed on the dye receptive layers on both surfaces of the sheet by thermal transfer, and which, when many printed matters having the thermal transfer images formed on the thermal transfer image receiving sheets are piled up and are bound at one end with an adhesive to be thereby formed into a photo book, is free from falling of the printed matter and which dispenses with an exclusive device for notch formation when forming the printed matter, and therefore has no problem in manufacturing space and manufacturing cost, and to provide a photo book.SOLUTION: The thermal transfer image receiving sheet 1 comprises a rectangular first area A where at least the dye receptive layers 7 and 8 are provided on both surfaces of the base material sheet 10 in which porous films 5 and 6 are stuck together on both surfaces of a core material 2 through adhesive layers 3 and 4, and a rectangular second area B where the adhesive layer 3 and a peeling sheet 9 are laminated on at least one surface of the core material 2, and the first area A and the second area B are adjacent.
Patent JP-2012200743-A (JP)
Title: Slide driving device
Inventor: YAMAUCHI AKIRA
IPC: B30B15/06
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To allow a highly accurate press operation with a small amount of backlash.SOLUTION: A female cylindrical inner surface 48T at a slide 90 side and a male cylindrical outer surface 38T at a connecting rod 20 side make contact with each other during press forming, so that a press-forming load Pprs is formed so as to be transmitted to the connecting rod side through the female cylindrical inner surface 48T and the male cylindrical outer surface 38T. An upper side 52 of a pressing member 51 is suspended on a circular member 41 during a period other than a press forming period, so that the female cylindrical inner surface 48T and the male cylindrical outer surface 38T do not make contact with each other, and a slide load Psrd is formed so as to be transmitted to the connecting rod 20 side through the circular member 41 and a horizontal pin member 45.
Patent JP-2012204524-A (JP)
Title: Solid state image pickup device
Inventor: YASUHIRA MITSUO
IPC: H01L27/146
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a MOS solid state image pickup device having high sensitivity and high image quality with a global electronic shutter function.SOLUTION: A solid state image pickup device comprises a semiconductor substrate 101, photodiodes 105, connection diodes 175, storage diodes 106 and overflow drains 109. The photodiodes 105 are formed two-dimensionally on a semiconductor substrate 101 on an upper principal surface side in a Z-axis direction along the principal surface with leaving a space between one photodiode and another. The storage diodes 106 are provided on the semiconductor substrate on a lower principal surface side in the Z-axis direction. The overflow drains 109 are provided on the semiconductor substrate on the lower principal surface side in the Z-axis direction. The connection diode 175 connected with the photodiode 105 is connected with the storage diode 106 and the overflow drain 109 via gates, respectively.
Patent JP-2012200460-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: IWAMA NOBUYUKI
IPC: A61B8/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress cross talk by lowering the output impedance to the channels not used for transmission, in the case of control of transmission sound pressure by controlling the number of channels used for transmission.SOLUTION: An ultrasonic diagnostic apparatus includes an ultrasonic probe including a plurality of ultrasonic oscillators each corresponding to an independent channel, a transmission unit including two or more transmission circuits mutually exclusively operating against one another, at each of the ultrasonic oscillators, two or more electric sources each independently supplying electric pressure to the two or more transmission circuits, and a control unit for the control of electric connections between the two or more transmission circuits provided at each of the ultrasound oscillators, and the respective ultrasound oscillators.
Patent JP-2012202943-A (JP)
Title: Earthquake vibration measuring instrument, and earthquake vibration measuring system and earthquake vibration measuring method using the same
Inventor: KUNUGI TAKU
IPC: G01V1/16
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake vibration measuring instrument for appropriately measuring earthquake vibrations even when abnormality has occurred to some of earthquake vibration measuring parts installed, and an earthquake vibration measuring system and the earthquake vibration measuring method using the same.SOLUTION: The earthquake vibration measuring instrument includes: n earthquake vibration measuring parts 11a, 12a, 13a, 14a, 15a which are arranged orthogonally or diagonally to one another so that three or more measuring axes do not exist in the same plane and acquire earthquake vibration data; and an error correction part 7 for synthesizing normal earthquake vibration data to output earthquake vibration data which have abnormal earthquake vibration data corrected when there are abnormal earthquake vibration data in the earthquake vibration data measured by any n-4 or less earthquake vibration measuring parts 11a, 12a, 13a, 14a, 15a among the earthquake vibration data measured by the n earthquake vibration measuring parts 11a, 12a, 13a, 14a, 15a. It is noted that n is an integer 5 or larger.
Patent JP-2012208857-A (JP)
Title: Surface panel and manufacturing method of the same
Inventor: KITANO SADAO
IPC: H01H11/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface panel which is provided with a transmission region having a touch sensor portion and a decorating portion surrounding the transmission region, and capable of forming the transmission region as large as possible; and a manufacturing method of the surface panel.SOLUTION: A surface panel 1 has a translucent resin layer 4, and a detection film 5 stuck to a back side 3 of the resin layer 4. The detection film 5 has a base film 5a; a frame-shaped decorating portion 6 provided on a surface of the base film 5a; and a translucent electrode layer 31, a right side wiring layer 32a, and a left side wiring layer which are provided on a back surface of the base film 5a. The detection film 5 sticks along a shape of the back side 3 of the resin layer 4. The right side wiring layer 32a sticks to a right side back surface 3d, and the left side wiring layer sticks to a left side back surface. Consequently, a transmission region 7 and a layout area of the electrode layer 31 can be widely ensured.
Patent JP-2011152435-A (JP)
Title: Method for manufacturing multi-piece solid golf ball
Inventor: MARUKO TAKASHI
IPC: A63B37/00
Filed: 2011-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball obtaining a high spin of the ball hit with a short iron to improve controllability of the hit ball while suppressing the spin of the ball hit with a club with a small loft angle to obtain a long flying distance.  <P>SOLUTION: The method for manufacturing a multi-piece solid golf ball including an elastic core and a plurality of resin covers for covering the outside of the core, out of which an outer cover has a thickness less than 1 mm, uses, when forming the outer cover, an injection molding die including an upper mold and a lower mold, having a parting surface in a position coinciding with the equator plane of a cavity, including runners in positions of the parting surface along the outside of the cavity to surround it so that injection molding resin runs, and further including other runners in the upper and lower molds vertically from positions different by 180° in the horizontal direction of the runners, thus forming the extremely thin cover of less than 1 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012214537-A (JP)
Title: Washing agent composition for automatic dish washer
Inventor: TORIGOE HARUNA
IPC: C11D1/68
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a washing agent composition for automatic dish washers, which is excellent in a stain readhesion-preventing property, and can solve the problem of smell, after the washing is finished with an automatic dish washer.SOLUTION: The washing agent composition for the automatic dish washers includes (a) an ester of a 8-22C fatty acid and a polyhydric alcohol, (b) a copolymer of a 3-6C unsaturated carboxylic acid or its anhydride and a 2-12C olefin, and (c) a specific acrylic acid-maleic acid copolymer or its salt, wherein the mass ratio of (a)/[(b)+(c)] is 0.080-1.0; and the total content of (a), (b) and (c) is 0.8-11 mass%.
Patent JP-2012217231-A (JP)
Title: Control device for spindle drive motor
Inventor: OKITA HAJIME
IPC: H02P29/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a load on a spindle is high, a slip occurs between the spindle and a motor and the use of a spindle position detection result for motor speed feedback control results in unstable motor speed control.SOLUTION: A control device includes: a speed control section for outputting a current command value in accordance with a position command value; a current detection section for detecting a current flowing to a motor; a first speed estimation section for estimating a first speed of the motor according to the current; a second speed estimation section for estimating a second speed of the motor according to a spindle speed calculated from a spindle position detected by a sensor disposed near a spindle and a speed ratio; and a load computation section for calculating a value of motor load. The speed control section calculates the current command value with the use of the first speed when the motor load value is a predetermined value or greater, and calculates the current command value with the use of the second speed when the motor load value is below the predetermined value.
Patent JP-2012215429-A (JP)
Title: Granulation method of nuclear fuel powder
Inventor: SAKAIHARA MOTOHIRO
IPC: G21C3/62
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a granulation method for efficiently manufacturing fine granulated bodies of a uniform grain size when granulating nuclear fuel powder using a rotary blade type granulating machine.SOLUTION: In a method of granulating nuclear fuel powder by using a rotary blade type granulating machine, the granulation method includes a step of adding and mixing a binder under low-speed rotation of a rotary blade and a step of stopping the rotary blade, measuring an addition amount of the binder and accurately managing the addition amount of the binder, and preferably includes a step of performing agitation at the low-speed rotation without adding the binder before and after the steps. By performing granulation under high-speed rotation thereafter, segregation of the binder is prevented and uniform and fine nuclear fuel granulated bodies are manufactured with excellent reproducibility and at a high yield.
Patent JP-2012214923-A (JP)
Title: Method for dressing kimono
Inventor: MORI TOSHIE
IPC: A41F19/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for dressing Kimono with which a wearer of Japanese Kimono can dress Kimono easily by oneself by a drum bow using double-layered obi or Nagoya-obi.SOLUTION: The double-layered Obi or Nagoya-obi is placed on a Tatami mat; the length of drum and the length of lappet exposed from beneath of the drum are determined using a drum scale on which dimensioning lines are drawn; and the drum is tied by utilizing a pair of second clips and a first clip the tip part of one nipper of which is made into a long push-fit part. Thereby, a wearer of Japanese Kimono can dress Kimono easily by oneself by a drum bow using double-layered Obi or Nagoya-obi.
Patent JP-2012214847-A (JP)
Title: Method for manufacturing multistage vapor deposition film, and the multistage vapor deposition film
Inventor: AKITA NORIO
IPC: B05D3/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multistage vapor deposition film with high productivity, and to provide a technology for remarkably enhancing the steam barrier property while controlling an increase in the thickness of the multistage vapor deposition film in a small range.SOLUTION: The method for manufacturing the multistage vapor deposition film includes: a first thin film forming step of forming a thin film on a surface for film deposition of a base material by evaporating the vapor deposition material held in a vapor deposition material storage container in the vacuum film deposition apparatus by using the vacuum film deposition apparatus provided with a plasma gun having an anode electrode; and a second thin film forming step of further forming a thin film on the thin film similarly to the first thin film forming step. The thin film is formed by heating the vapor deposition material storage container at the temperature above the temperature at which the vapor deposition material is evaporated, applying the positive electric potential to the vapor deposition material storage container, and emitting the electrons emitted from the plasma gun to the vapor deposition material.
Patent JP-2012222392-A (JP)
Title: Antenna device
Inventor: SUMIYA YUJI
IPC: H01Q1/12
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device in which an antenna can be reduced in size and which can maintain the performance of the antenna even it is miniaturized.SOLUTION: The antenna device includes a substrate on the surface of which a GND pattern and a power feeding pattern are provided, an external element which contains a spiral part that runs in spiral along a predetermined spiral axis direction, and an internal element which is arranged inside the external element with a predetermined spacing and contains a spiral part that runs in spiral along the spiral axis direction of the external element. Among two elements, one end of any one element is connected to the power feeding pattern while one end of the other is connected to the GND pattern, to constitute an antenna. The antenna is arranged so that at least a part of the outer peripheral edge of the spiral part of the external element faces, with a predetermined spacing, an electrostatic capacitance generating member which is formed on the substrate to generates an electrostatic capacitance together with the external element.
Patent JP-2012219020-A (JP)
Title: 5-methyl-3(2h)-isoxazolone derivative, and agricultural and horticultural chemical containing the same
Inventor: TOSHIBE SHINZO
IPC: C07D261/12
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a 5-methyl-3(2H)-isoxazolone derivative showing high controlling effect to pathogenic bacteria causing a disease of stems and leaves including wheat Septoria tritici bacteria.SOLUTION: This 5-methyl-3(2H)-isoxazolone derivative is represented by general formula (I). (In the formula, R represents R, COR, COORor CONHR. R-Reach representing a prescribed substituent).
Patent JP-2012220222-A (JP)
Title: Method of manufacturing infrared imaging device and infrared imaging device
Inventor: TAKAMURO DAISUKE
IPC: G01J1/02
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and high-sensitivity infrared imaging device by implementing reduction in size of a diode of an infrared detection section.SOLUTION: A manufacturing process of an infrared detection section includes the steps of: forming an insulation film 10 on a semiconductor layer 25 of a first conductivity type; patterning the insulation film to form a contact hole and exposing the semiconductor layer; using at least the insulation film as a mask to inject an element of a second conductivity type into the semiconductor layer and forming a semiconductor layer 24 of the second conductivity type in the semiconductor layer of the first conductivity type; forming a sidewall material film to cover the insulation film by filling the contact hole; forming a sidewall 26 while remaining the sidewall material film on the sidewall of the insulation film by etching the sidewall material film; forming a metal film to extend on the sidewall by filling the contact hole; and forming an electrode 22 by patterning the metal film.
Patent JP-2012217609-A (JP)
Title: Intermediate metal support and fall prevention device
Inventor: YAMANE KATSUHISA
IPC: E04G21/32
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To easily solve the fastening of an intermediate metal support supporting the intermediate portion of a guide cable arranged on a steel tower for power transmission.SOLUTION: The intermediate metal support 10 includes two pinch pressure pieces 14 structured so as to be inserted into a shaft member 12 and permitted to approach and separate from the axial direction of the shaft member and rotate around the shaft member and having tapered surfaces 24b gradually reducing the inside diameter upward formed at the lower side edge of a concavity 24 into which the guide cable G is fitted. The fall prevention device 40 has a body 44 having a cable insertion hole 42 engaging slidably along the guide cable and an opened piece 46 protruding from the upper end of the body. When the fall prevention device rises and butts the undersurface of the intermediate metal support, the opened piece enters between each of the tapered surfaces of the pinch pressure pieces and the peripheral surface of the guide cable and forcibly opens the pinch pressure pieces by a wedge action.
Patent JP-2012219977-A (JP)
Title: Hydraulic control device for vehicle
Inventor: OJIMA HIROTSUGU
IPC: F16H61/02
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device for a vehicle capable of effectively using heat generated by a torque converter and easily and early increasing oil temperature during cold time.SOLUTION: The hydraulic control device for the vehicle having a continuously variable transmission 12 and the torque converter 6 with a lockup mechanism includes: normal oil passages 11, 14 supplying oil discharged from an oil pump 3 and supplied to the torque converter 6 to an oil supply portion 13 and then recirculating the oil to the oil pump 3; a directly connecting oil passage 15 directly recirculating oil supplied to the torque converter 6 to the oil pump 3; a selector valve 10 selectively switching a flowing destination of the oil discharged from the torque converter 6 to the normal oil passages 11, 14 or the directly connecting oil passage 15; and switching control means 10, 16 operating the selector valve 10 to switch the oil flowing destination to the directly connecting oil passage 15 when an oil temperature is lower than a prescribed temperature predetermined as a threshold value.