baber/WOPTO huggingface dataset:
Patent JP-2011191646-A (JP)
Title: Method for manufacturing optical device, and optical device
Inventor: OKAMURA MIKI
IPC: G02B7/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device wherein a focal point of a lens can be adjusted to an optional position.  <P>SOLUTION: The method for manufacturing the optical device including an optical element, a translucent member which has two surfaces non-parallel to each other and whose one surface of the two surfaces comes in contact with the optical element and the lens coming in contact with the other surface of the two surfaces of the translucent member and optically bonded to the optical member via the two surfaces of the translucent member, includes a step of adjusting a distance between the lens and the optical element by moving the translucent member to both of the optical element and the lens while the optical element, the translucent member and the lens are brought into contact with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191674-A (JP)
Title: Display device, imaging apparatus, and display program
Inventor: SASAKI TOSHIKAZU
IPC: H04N5/93
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To display information on a display unit so that only selected information out of a plurality of information is opened to the public by dividing information to information being desirous to open to the public and information being not desirous.  <P>SOLUTION: A display device includes a first memory in which information output to a first display unit by a first output unit is stored, a second memory in which information output to a second display unit being different from the first display unit by the second output unit is stored, and a control unit in which a plurality of input information are stored in the first memory, and the selected information out of the plurality of information are stored in the second memory.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189703-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KUBOKI RYOICHI
IPC: G03G15/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively scan a surface to be scanned with a light beam.  <P>SOLUTION: Each line is equally divided into the number of lines in a main scanning direction so as to correspond to amounts of skew in a sub-scanning lines. Each of equally divided areas is used as a shift area. When image data read from a line memory as a result of scanning with a light beam is shifted to the subsequent shift area, a line read from the line memory is shifted by one line in the sub-scanning direction, and writing image data for writing with a light beam is output, thereby performing image formation for a surface scanned. In the area where scanning loci on the forward and backward paths of optical beam scanning are overlapped, a light beam is emitted for only one of the forward and backward paths, thereby performing image formation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173647-A (JP)
Title: Boot-shape packaging container
Inventor: KAWADA KENJI
IPC: B65D6/24
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boot-shape packaging container which can be easily assembled.  <P>SOLUTION: The boot-shape packaging container is composed of a container body 1 which is installed in a way that a disk-shaped inner sole 1b with a little smaller outer diameter than an opening section 1a blocks the opening section, several concave sections 1c which are formed on the outer periphery of the inner sole, several projections 1d which are installed in a projected manner towards the inner periphery face of the opening section from the outer periphery of the inner sole, several latching projections 1f which are installed in a projected manner on the inner periphery face of the opening section opposite to the concave sections, a cylindrical storing member 2 which the lower end part is smaller than the inner diameter of the opening section of the container body and is formed in a round shape bigger than the outer diameter of the inner sole, and a latching hole 2a which is formed on the lower end part of the storing member in a way that when the lower end part of the storing member is inserted into the opening section from above it latches with the latching projection, so that the assembly can be done easily as the container body and the storing member can be integrated with each other by latching the latching hole on the latching projection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199393-A (JP)
Title: Electric field communication device for installation
Inventor: MINOYA NAOSHI
IPC: H04B13/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce erroneous recognition of a passing person when passing through a gate.SOLUTION: A first installed electrode 11a and a second installed electrode 11b are adjacently disposed on a side surface of a gate 3 along the moving direction of a passing person A. When the person who has a portable electric field communication device 7 for outputting a positive pole signal and a negative pole signal from a first electrode 72a and a second electrode 72b oppositely disposed passes through the gate 3, the first installed electrode 11a and the second installed electrode 11b receive the signals respectively via an electric field, a differential signal based on the received differential signal is output, the output differential signal is decoded and restored into information to be received, and if the strength of the differential signal is stronger than the strength of the signal received by the first installed electrode 11a or the second installed electrode 11b, the restored information to be received is processed as effective information.
Patent JP-2011197272-A (JP)
Title: Image forming apparatus
Inventor: ADACHI TOMOYA
IPC: G03G15/16
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that is miniaturized at low cost, and also prevents a recording medium from being soiled due to background fogging.SOLUTION: The image forming apparatus is capable of transferring an image in a partial separation mode in which image carriers 2Y, 2M and 2C of a plurality of image carriers 2Y, 2M, 2C, and 2Bk other than the image carrier 2Bk on which an image is formed are set so as not to be brought into contact with a recording medium. The image forming apparatus is provided with an information acquirer for acquiring the quality information of toner used for the image formed on the image carrier 2Bk in the partial separation mode; and a controller for controlling, on the basis of the quality information of the toner acquired by the information acquirer, whether to bring the image carriers 2Y, 2M, and 2C on which image are not formed into contact with the recording medium after image transfer.
Patent JP-2011195006-A (JP)
Title: Vehicle
Inventor: TAKAKURA YUJI
IPC: B62K5/01
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To maintain stability of a vehicle body at turning, to improve control stability, and to achieve a stable running state in which a passenger does not feel discomfort, but has a comfortable ride feeling.SOLUTION: The vehicle includes: a vehicle body equipped with a steering part and a driving part that are mutually connected; a steering wheel for steering the vehicle body; a driving wheel for driving the vehicle body; an inclination actuator device for inclining the steering part and the driving part in a turning direction; a plurality of lateral acceleration sensors that are arranged at different positions regarding a cross direction, and detect the lateral acceleration acted on the vehicle body; and a control device for controlling the inclination of the vehicle body by controlling the inclination actuator device. The control device calculates an estimated lateral acceleration at a virtual lateral acceleration detection position based on the lateral acceleration detected by the plurality of lateral acceleration sensors, and controls the inclination of the vehicle body so that the estimated lateral acceleration becomes zero.
Patent JP-2011194458-A (JP)
Title: Repair welding method
Inventor: KIMURA KAZUHIRO
IPC: B23K31/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a repair welding method in which, in repair welding of a butt weld zone, formation of a region is avoided where creep void or coarsening of crystal grains is likely to occur newly and in which, after the repair, a life of the butt weld zone can be surely elongated.SOLUTION: There is provided a method of repairing a weld zone W in which a first base material 13a and a second base material 13b are butt-welded. The method includes: a step of removing a region in the weld zone W in a manner that the bottom face 20B of the region meets the surface, the region containing both a boundary portion B1a with the first base material 13a and a boundary portion B1b with the second base material 13b and also having a depth in the thickness direction from the surfaces of the first base material 13a and the second base material 13b; and a step of performing repair welding (20) in the region.
Patent JP-2010244039-A (JP)
Title: Control of transfer belt lateral position
Inventor: WING JOSEPH M
IPC: G03G15/16
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus or a method for controlling and/or adjusting the lateral position of one or more belts in a printing system in order to avoid processing interruptions or delays, or the like.  <P>SOLUTION: The belt is generally moveable in a process flow direction within the printing system, wherein a lateral direction extends substantially along the belt and substantially perpendicular to the process flow direction. The apparatus includes: a roller assembly for engaging at least a portion of the belt and extending laterally across the belt; a pair of laterally spaced support arms each rotatably supporting opposed ends of the roller assembly, and being pivotally coupled to the printing system for movement about a pivot axis extending substantially in the lateral direction; and an actuating assembly for pivotally moving at least one support arm about the pivot axis. The pivotal movement pivots one support arm relative to the other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011205745-A (JP)
Title: Electric motor and cooling fan for electric motor
Inventor: KURATA YUJI
IPC: H02K9/06
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling fan for electric motors having high cooling performance using a cooling fan, and to obtain an electric motor. 
     SOLUTION: The electric motor 90 includes a housing 10 including a cylindrical frame 11 and a bracket 12 for forming an end plate of the frame 11 and the cooling fan 30 that is attached to a rotating shaft 20 projected from the bracket 12 to the outside of the housing 10 and sends air to the housing 10 for cooling. The cooling fan 30 includes a boss 31 for attaching the cooling fan 30 to the rotating shaft 20, a main plate 32 provided in the boss 31, and a plurality of impellers 34 supported by the main plate 32 and extended radially from the boss 31. In the main plate 32, an outside diameter ϕD of a root 32a of the impeller 34 is formed larger than an outside diameter ϕDF of the frame 11, and an outside diameter ϕD1 of an intermediate portion 32b of adjacent impellers 34, 34 is formed to be smaller than an outside diameter ϕDF of the frame 11. 
     COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-2011201463-A (JP)
Title: Vehicle wheel load adjusting device
Inventor: UDA MAKOTO
IPC: B62D65/18
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle wheel load adjusting device capable of accurately measuring tire performance by correcting the load balance of right and left wheels of a vehicle in a non-boarding state to obtain the proper wheel load balance in a tire performance test.SOLUTION: The vehicle wheel load adjusting device for adjusting the balance of wheel loads of a vehicle in a non-boarding state includes: an air supply means for supplying air into a plurality of tires of a vehicle; a supply control valve for controlling the amount of the air supplied from the air supply means to the plurality of tires; a discharge control valve for controlling the amount of the air discharged from a tire into the air; a wheel load measuring means for separately measuring a wheel load value of each tire; and a control device for controlling the supply control valve and the discharge control valve to eliminate a difference by computing a difference between a total value of the wheel load values of a pair of diagonally arranged wheels and a total value of the wheel load values of the other diagonally arranged wheels of a vehicle computed based on the wheel load value of each tire input from the wheel load measuring means.
Patent JP-2011208813-A (JP)
Title: Aluminum fin material for heat exchanger
Inventor: SHIMIZU TAKAHIRO
IPC: C09D171/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum fin material for a heat exchanger excellent in hydrophilicity and processability, preventing the occurrence of ant's nest-like corrosion of a copper tube, and moreover, excellent in anti-crazing properties.SOLUTION: The aluminum fin material 1 for a heat exchanger includes a base 2 made of aluminum or an aluminum alloy, and a hydrophilic lubricating layer 3 made of a water-soluble resin coating formed on the base 2 to become the outermost surface layer. The film thickness of the hydrophilic lubricating layer 3 is 50-1,000 mg/mon an application amount basis. The water-soluble resin coating contains 75-99.9 mass% of water-soluble polyether with a molecular weight of 5,000-50,000 on a solid content basis, and 0.1-25 mass% of a thermal decomposition inhibitor. The water-soluble polyether comprises one or more of polyalkylene glycol, polyalkylene glycol alkyl ether, polyalkylene glycol aryl ether.
Patent JP-2011209034-A (JP)
Title: Measurement method by laser displacement gauge, and circuit for controlling the method
Inventor: HASEGAWA MASAYUKI
IPC: G01B11/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To simply and accurately inspect a surface condition of a target of measurement by means of a laser displacement gauge, without presetting measurement information.SOLUTION: There are disclosed a measurement method by a laser displacement gauge for inspecting the surface condition of a target 1 of measurement includes steps of placing the laser displacement gauge 3 on a moving stage 4, in a Z-direction having a linear encoder 5 mounted; and moving the moving stage 4 in the Z-direction via the linear encoder 5 so that the voltage output at a position level of d/2 in a length measuring range d is always 0 V so that the distance D between the surface of the target 1 and the laser displacement gauge 3 is kept constant. A circuit for controlling the method is also disclosed.
Patent JP-2011211452-A (JP)
Title: Method of manufacturing tuning fork type crystal vibration chip, crystal device
Inventor: AMANO YOSHIAKI
IPC: H01L41/22
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a tuning fork type crystal vibration chip wherein an angle from the front and rear surfaces of an oscillation arm to the fork or the end face of a groove on the base side is gentle.SOLUTION: The method of manufacturing a tuning fork type crystal vibration chip (10A) includes a photolithography step for exposing the areas corresponding to the base (11), the oscillation arm (12A), and the groove (13A) by coating an anticorrosion film deposited on a crystal material with resist and then exposing the resist, a first etching step for forming the outline of the tuning fork type crystal vibration chip by etching the anticorrosion film excepting the areas corresponding to the base, the oscillation arm, and the groove, and also etching the crystal material, a removing step for removing the anticorrosion film and the resist remaining on the crystal material, and a second etching step for etching either the first fork (14A) formed between a pair of oscillation arms and the base or the end face of a groove on the base side by immersing the crystal material in the etching agent after the removing step.
Patent JP-2011211572-A (JP)
Title: Diaphragm for loudspeaker, and loudspeaker using the same
Inventor: FUJIOKA KAZUMA
IPC: H04R7/20
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of abnormal sounds caused by undesired resonance of a diaphragm and gap defects caused by occurrence of a rolling phenomenon, with respect to a track type loudspeaker diaphragm to be used for various acoustic apparatuses, and to provide a loudspeaker which houses the diaphragm.SOLUTION: An edge is formed on an outer circumferential part of a diaphragm body having a track-shaped external shape and a gasket is formed on an outer circumferential part of the edge integrally with the outer circumferential part of the diaphragm body by the same material as the edge, an edge width dimension of a planer shape of the edge of half-arc portions on both end parts of the track shape is formed by successively and continuously changing so that a connection part with a straight line part may be minimized by the same dimension as the straight line part and the edge width dimension of a maximum separation part from the connection part with the straight line part may be maximized, and a section having a material thickness difference is formed so that a material thickness of a cross-sectional shape of the edge of the straight line part of the track shape may be a fixed value and the material thickness of the cross-sectional shape of the edge of the half-arc parts on the both edge parts of the track shape may be thicker than the fixed value, to reduce the occurrence of abnormal sounds caused by undesired resonance of the diaphragm and gap defects.
Patent JP-2011214512-A (JP)
Title: Engine tool
Inventor: HORIUCHI TAKAMIKI
IPC: F02F7/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an engine tool capable of making oil a mist with a low-cost and simple structure and supplying the oil to a driving part without being affected from the attitude of an engine.SOLUTION: The engine tool includes a crank chamber 16, an oil chamber 25 communicating with the crank chamber 16 through a communication part and having oil 24 accumulated therein, the driving part 21, etc. which are lubricated with the oil 24. In the engine tool, the communication part is provided in a part of a partition wall 26 partitioning the crank chamber 16 and the oil chamber 25, and includes a communication hole 27 providing communication between the crank chamber 16 and the oil chamber 25, a first valve 28 provided in the communication hole 27 and allowing communication in one direction from the crank chamber 16 to the oil chamber 25, and a first connection member 30 having one end connected to the communication hole 27 and the other end opened in the oil 24.
Patent JP-2011120203-A (JP)
Title: Microphone amplifier and microphone system
Inventor: KANEDA AKIHIKO
IPC: H04R3/00
Filed: 2010-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microphone amplifier that can attain high sound quality, downsizing and light weight at a low cost.  <P>SOLUTION: The microphone amplifier which is used by being connection with a microphone unit through a cable transmission line includes a current-voltage conversion circuit and a current source that supplies a first current to the microphone unit through the cable transmission line and a second current larger than the first current predetermined times to the current-voltage conversion circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011218253-A (JP)
Title: Fluid filter
Inventor: IKEGAMI YOSHIYUKI
IPC: B01D29/07
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluid filter which does not foul surrounding by dripping out of the fluid left behind during the exchange of a filter.SOLUTION: The fluid filter has the constitution. In the state where an oil filter 1 is mounted to a return side tube 109 and an exit tube 110, when the return side tube is inserted to an inflow tube part 73 of a rotating disc 70 and an outflow tube 74 is inserted to the exit tube, the rotation of the disc is restricted. After the fluid introduced to inflow space S2 from the returning side tube is made to pass through a filter medium 82 placed in a filter element 80, the fluid is discharged to outside through the exit tube from the outflow space S3. Meanwhile, in the state where the oil filter is dismounted from the return side tube and the exit tube, the rotating disc is separated from both tubes, and the rotating disc rotates a specific angle by a twist coil spring 69. Then, the inflow tube and the outflow tube are shifted from the positions in the circumferential direction of the inflow hole 63a and the outflow hole 64a, which leads to closing of the inflow hole and the outflow hole by the rotating disc.
Patent JP-2011219193-A (JP)
Title: Elevator rope terminal fixing device
Inventor: FUJII SATOSHI
IPC: B66B7/08
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an elevator rope terminal fixing device by which workability of an operator is improved with a simple configuration.SOLUTION: The device includes: a top support beam 2 for supporting an installation object at a hoist way top part, which is provided in a hoist way 1; a terminal fixing plate 10 for fixing one end of a main rope 6 connected to a box 5 which goes up and down in the hoist way 1; a first plate support frame 9a, 9b which is connected to a top part support beam 2 for supporting the terminal fixing plate 10, and which is vertically hung down; and a second plate support frame 9c, 9d which is vertically hung down through an attaching bracket 13 connected to the top support beam 2, which supports the terminal fixing plate 10, and whose length is shorter than that of the first plate support frame.
Patent JP-2011221161-A (JP)
Title: Lecture content production system
Inventor: HAZAMA KENJI
IPC: H04N7/173
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a lecture content production system capable of easily producing lecture content on the Internet.SOLUTION: In a lecture content production system, a display control unit 202 sequentially displays still images in a still image file like a slide show, and the slide show is stored in a video file storage unit 203 as a video file. At the same time, voice input to a voice input unit 204 in line with the display of the still images in the still image file is stored in a voice file storage unit 205. The lecture content production system connects and combines the video file stored in the video file storage unit 203 and the voice file stored in the voice storage unit 205 to produce a combined file as lecture content.
Patent JP-2011016977-A (JP)
Title: Silicone rubber composition and method for producing the same
Inventor: TODOROKI DAICHI
IPC: C08K3/36
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a silicone rubber composition that can be produced without separately carrying out a special heat treatment after preparing a silicone rubber compound, and that can give a silicone rubber having not more than 2,000 ppm content of low-molecular siloxane having not more than 10 polymerization degree by acetone extraction, and to provide a method for producing the composition.SOLUTION: The silicone rubber composition includes: (A) an organopolysiloxane expressed by formula (1): RSiO[where R represents a monovalent hydrocarbon group and n is from 1.95 to 2.04], having not more than 2,000 ppm of the content of low-molecular siloxane having not more than 10 polymerization degrees, and having at least two alkenyl groups in one molecule; (B) a disilanol compound expressed by formula (2): (HO)RSiOSiR(OH) [where Rrepresents a monovalent hydrocarbon group or a (CH)SiO group]; (C) a reinforcing silica having a specific surface area of not less than 50 m/g; (D) a condensation catalyst; and (E) a curing agent. The silicone rubber composition gives a cured product having not more than 2,000 ppm of the content of low-molecular siloxane having not more than 10 polymerization degree.