baber/WOPTO huggingface dataset:
Patent JP-2011248040-A (JP)
Title: Manufacturing method of polymerized toner
Inventor: AOKI KOZUE
IPC: G03G9/08
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method which inhibits pigment shock generated in a manufacturing process of toner particles by a suspension polymerization method and manufactures toner particles efficiently and stably in which a colorant is dispersed more finely and homogeneously in the toner particles and image characteristics such as fogging are improved.SOLUTION: In the method for manufacturing the polymerized toner, conditions (mixing speed and temperature) of mixing a colorant dispersion obtained by dispersing at least a colorant in a part of a polymerizable monomer with the remaining polymerizable monomer are controlled within a predetermined range to inhibit pigment shock efficiently.
Patent JP-2011247490-A (JP)
Title: Multi-chamber type air conditioner
Inventor: TENMA TAKAHARU
IPC: F24F11/02
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the generation of noise caused by the vibration of a valve generated immediately after of the start of a compressor in a refrigerant operation.SOLUTION: In a multi-chamber type air conditioner 1 capable of operating each of indoor units 3A connected to an outdoor unit 2 at the same time in a cooling operation, a heating operation, a mixed operation of the cooling operation and the heating operation, an indoor discharge valve 25A, a first indoor suction valve 29A, a second indoor suction valve 30A and a series circuit of a capillary tube 31 are connected to one end of an indoor heat exchanger 23A of each indoor unit 3A in parallel. An indoor side control device 41A performs control so that, when the indoor unit 3A carries out the cooling operation, the indoor discharge valve 25A is closed, the first and second indoor suction valve 29A, 30A are opened, and during a prescribed time after the start of the compressor 10, the first indoor suction valve 29A is closed.
Patent JP-2011224321-A (JP)
Title: Electric wheelchair and rotation sliding device
Inventor: MITSUGUCHI KATSUSHI
IPC: A61G3/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric wheelchair and rotation sliding device, which allow a rotation lift device to be light and also allow a rotation lift motor to be smaller.SOLUTION: The electric wheelchair 1 is carried in/out of an interior of a car with a horizontal movement to carry the electric wheelchair 1 in/out of the interior of the car by the rotation lift device 2 and an elevating movement to develop and to combine a seat 5 and a frame 4 on the side of the electric wheelchair 1, which allows the rotation lift device 2 itself to be light without a link mechanism and a motor of the rotation lift device 2 to be smaller because it is only required to operate a sliding movement.
Patent JP-2011243550-A (JP)
Title: Plane light-emitting device
Inventor: URABE GOKI
IPC: F21V19/00
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a plane light-emitting device capable of maintaining a constant distance between a light guide plate and a light source by absorbing expansion and contraction of the light guide plate.SOLUTION: The plane light-emitting device is provided with a light source, a light-source mounting substrate on which the light source is mounted, a light guide plate guiding light from the light source to an irradiating face, a reflecting plate reflecting light from the light guide plate, a light source case radiating heat of the light-source mounting substrate, and a frame for retaining them above. An elastic action member biasing the light source toward the light guide plate is arranged at a light source case side, and is provided with a member for maintaining a constant distance between the light guide plate and the light source.
Patent JP-2011252813-A (JP)
Title: Sample holder for electrically detected electron spin resonance apparatus
Inventor: YONAMOTO YOSHIKI
IPC: G01R33/30
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide, for use in an electrically detected electron spin resonance process, a sample holder structure that enables current noise attributable to contact resistance or the like to be reduced and a manufacturing method for the same.SOLUTION: On the surface of a sample holder for use in an electrically detected electron spin resonance apparatus, two electric wires 201 are formed; at the tip of the sample holder, an electrode pad 203 for fixing the sample is formed and connected to one of the electric wires 201; the other of the electric wires 201 has a metal member 210, to the tip of which a spring probe 211 is connected; and the spring probe 211 secures satisfactory electrical connection by generating a compressive force on a sample 205.
Patent JP-2011251030-A (JP)
Title: Electric pressure cooker
Inventor: TANASE TAKAFUMI
IPC: A47J27/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric pressure cooker for obtaining a satisfactory cooking performance by preventing early switch-off caused by precipitation of a seasoning, and by reliably ensuring a cooking time when pressure is applied.SOLUTION: The electric pressure cooker includes a pressure vessel (not shown) the internal pressure of which rises by being heated from outside, heating means 11 for heating the pressure vessel for pressurization, bottom temperature detection means 9 for detecting temperature at the bottom of the pressure vessel, upper temperature detection means 10 for detecting temperature at an upper portion of the pressure vessel, input means 13 for enabling a user to perform input setting, and control means 18 for controlling the heating means 11 according to an output of the bottom temperature detection means 9 and the upper temperature detection means 10. Even if the seasoning put into the pressure vessel precipitates, cooking, where a set pressure is applied, is started according to temperature at an upper portion of the pressure vessel, thus obtaining satisfactory cooking performance without any early switch-off.
Patent JP-2011258601-A (JP)
Title: Board device, power supply device and lighting device
Inventor: KOSA KIYOTERU
IPC: H05K1/18
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a board device of which miniaturization can be expected.SOLUTION: A board device includes a printed wiring board 21 on which an opening 34 penetrating through a substrate body 24 and cutting off in the middle of a wiring pattern 25 is formed, an electronic component 22 which is mounted by embedding in the opening 34 of the printed wiring board 21, and a connection component 36 which connects the wiring pattern 25 cut off by the opening 34 of the printed wiring board 21.
Patent JP-2011254708-A (JP)
Title: Fish-gathering apparatus
Inventor: FUJII SATOSHI
IPC: A01K79/00
Filed: 2010-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a fish-gathering apparatus capable of effectively gathering or turning away fish while achieving low power consumption and low running cost.SOLUTION: The fish-gathering apparatus 1 includes a mounting board 3, a plurality of light emitting elements 4 mounted on the mounting board 3, a power supply part 5 for distributing power to the plurality of light emitting elements 4, and a control part 6 for controlling the light emitting pattern of the plurality of light emitting elements 4. The fish-gathering apparatus 1 can effectively gather or turn away desired kinds of fish. Further, the fish-gathering apparatus 1 can be used at low running cost to make a useful apparatus for fishermen.
Patent JP-2011256733-A (JP)
Title: Starter driving semiconductor switch apparatus
Inventor: TAKAHASHI YASUHIRO
IPC: F02D29/02
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a starter driving semiconductor switch apparatus expected to have a longer useful life by energizing a starter not by using mechanical contacts but by using semiconductor switches.SOLUTION: A starter driving semiconductor switch apparatus energizes and de-energizes a starter according to commands 1, 2 from an outside. A series circuit to which a plurality of semiconductor switches 13, 16 are connected in series is provided between a battery 1 serving as a power supply and the starter. The starter is energized by bringing all the semiconductor switches into conduction. A voltage or a current at a predetermined point in the series circuit is monitored to make a self-diagnosis on whether the starter is allowed to start and whether there is a failure in the semiconductor switches according to a monitor output.
Patent JP-2011256560-A (JP)
Title: Wooden block adhesion panel
Inventor: SEKI MICHIO
IPC: E04F13/10
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a wooden block adhesion panel which causes neither camber nor lift of a wooden block.SOLUTION: A number of rectangular parallelepiped blocks 14 having optional thickness/lateral dimensions and a defined longitudinal dimension are adhered on a rectangular substrate 12 having a predetermined dimension so as to be arranged in the same direction to form a panel 10. The blocks arranged on one lateral side of the panel 10 are slightly retracted from the one side, while the blocks arranged on another lateral side are slightly protruded from the other side. Thus, two of the panels 10 are laminated on a building wall surface in such a manner that the lateral side of one panel 10 is brought into close contact and adhered with the lateral side of another panel 10 in a vertical or horizontal relationship, and then a clearance is secured between the retracted block 14 and the protruded block, thereby avoiding mutual interference between the two panels even if they expand.
Patent JP-2011258888-A (JP)
Title: Apparatus and method for manufacturing solar cell module
Inventor: IZUMI AKINORI
IPC: H01L31/04
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a solar cell module, which suppress connection fault and deterioration of strength in a joining portion of flat wiring.SOLUTION: The apparatus for manufacturing a solar cell module joins an overlapping portion of first flat wiring 5 and second flat wiring 4 which are provided in the solar cell module. The apparatus includes a presser fixture 2 having a hollow hole 2B positioned on the overlapping portion and fixing the first flat wiring 5 and the second flat wiring 4, which are located near the overlapping portion, by pressing the wiring 4 and 5; a driving unit 7A moving the presser fixture 2 to the overlapping portion to move up and down the presser fixture 2; and a laser irradiation apparatus 1A irradiating laser light 1 to the overlapping portion through the hollow hole 2B of the presser fixture 2.
Patent JP-2010190231-A (JP)
Title: Cylinder deactivation internal combustion engine
Inventor: MAEHARA ISATO
IPC: F02D9/02
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder deactivation internal combustion engine capable of eliminating an output stage difference in the case of changing the number of cylinders.  <P>SOLUTION: This cylinder deactivation internal combustion engine includes a plurality of cylinders respectively including four valves, and each cylinder includes a variable number of valve control mechanism capable of changing the number of operation valves, and the variable number of valve control mechanism can switch operation between the cylinder operation, which includes the two-valve operation operating two valves and the four-valve operation operating four valves, and the cylinder halt for halting all the valves. Switching from the two-valve operation to the four-valve operation is performed all at once at a point in time when the engine speed Ne becomes equal to or higher than a threshold value α, and in the case wherein the engine speed Ne is lower than the threshold value α, the number of halted cylinders being halted is gradually reduced in response to an increase of grip opening θg.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012002853-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TASHIRO SHIGERU
IPC: G03G15/20
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of effectively suppressing thermal energy discharged externally to the device by heat convection and heated air flow.SOLUTION: In a housing 28 of a fixing device 110, a conveying-out port 24 is arranged at an upper part of the housing 28, and a conveying-in port 26 is arranged at a lower part at an opposite side of the housing. A blocking mechanism 45 is arranged at the conveying-out port 24, and a blocking mechanism 41 is arranged at the conveying-in port 26. The blocking mechanism 45 includes heat insulative rotary rollers 46 and 48. An elastic roller made of an elastic material is used for the heat insulative rotary roller 48, and a roller having a higher hardness than the elastic roller is used for the insulative rotary roller 46. A nip area is formed in a state where the heat insulative rotary roller 48 is pushed down by the heat insulative rotary roller 46.
Patent JP-2011048337-A (JP)
Title: Optical element
Inventor: TAKANO TOSHIAKI
IPC: C03C23/00
Filed: 2010-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when thickness of an outer periphery is made thin, a crack or a fracture occurs in a conventional optical element.  <P>SOLUTION: An optical element 1A includes: an optical functional part 2 having a first protrusion 3 and a second protrusion 4 which intersect an optical axis A and are oriented to directions opposite to each other; and an outer periphery part 5 which is arranged on a circumference of the optical functional part 2 and has a first outer periphery face 6 extending from the periphery of the first protrusion 3 and a second outer periphery face 7 extending from the periphery of the second protrusion 4. The first outer periphery face 6 and the second outer periphery face 7 are formed into a tapered shape, and thickness of the outer periphery part 5 in the optical axis direction gets thinner toward a direction going away from the optical axis A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012001131-A (JP)
Title: Parking brake device
Inventor: KAMO SHINYA
IPC: B60T7/10
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a parking brake device capable of enhancing operability by preventing a parking brake lever from falling with a simple structure without increasing the number of parts or costs.SOLUTION: In the parking brake device in which a base end of a parking brake lever is turnably and axially supported to a vertical wall 3A along a vehicle front-rear direction of a bracket 3 fixed to a vehicle body panel by a support shaft and one end of a brake wire is connected to the parking brake lever, fixed seat surfaces 3a, 3b are formed by bending each lower end of legs 3B, 3C provided at the front and rear of the vertical wall 3A of the bracket 3 at right angles right and left in opposite directions with each other along the vehicle body panel. The fixed seat surfaces 3a, 3b are fixed to the vehicle body panel. A support seat surface 3c is integrally extended to a side opposite the rear fixed seat surface 3b with the vertical wall 3A of the rear lower end part of the bracket 3 as a boundary.
Patent JP-2012000905-A (JP)
Title: Decorative structure
Inventor: MATSUKAWA TOMOMI
IPC: B05D5/06
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an excellently beautiful decorative structure which has deep and poised brightness.SOLUTION: The decorative structure includes a bright layer laminated on a colored base material. The bright layer includes: scaly particles (a) with a size of 0.5 mm or more arranged on the colored base material side, the scaly particles including bright scaly particles (a-1) with a size of 0.5 mm or more; and bright scaly particles (b) with a size of less than 0.5 mm arranged on the main surface side.
Patent JP-2012004036-A (JP)
Title: Led bulb and lighting fixture
Inventor: MORITA TETSUSHI
IPC: F21S2/00
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an LED bulb and lighting fixture in which the LED light source is directed always downward.SOLUTION: The LED bulb includes a body 2 having an insertion part 5 to be inserted into a socket, a cover 3 of a dome shape which is installed on the opposite side to the insertion part 5 of the body 2, and an LED unit 7 to be housed in the cover 3. The cover 3 can be rotated centered on a central axial line of the LED bulb. The LED unit 7 is rotatable centered on a central line orthogonal to the central axial line. The weight distribution of the LED unit 7 is established so that the LED light source 8 may face downward when carrying out free fall.
Patent JP-2012010441-A (JP)
Title: Portable terminal
Inventor: WAKAYAMA NAOKI
IPC: H04B1/40
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To extend life of a battery pack by using external power only to use a portable terminal without charging the battery pack when the external power can be used.SOLUTION: A portable terminal includes a portable terminal main body 1, a battery pack 4 that is a rechargeable battery as a power source of the portable terminal main body 1, and external power input means 3 that inputs external power for charging the battery pack 4. The terminal further includes a switch 2 as opening/closing means for conducting/interrupting a charge circuit from the external power input means 3 to the battery pack 4 and a discharge circuit from the battery pack 4 to the portable terminal main body 1.
Patent JP-2011024572-A (JP)
Title: Method for producing optically active amino acid
Inventor: INOUE ATSUSHI
IPC: C07B57/00
Filed: 2010-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optically active α-amino acids important as a production intermediate for various industrial chemicals, agrochemicals, and pharmaceuticals in high quality and at low cost.  <P>SOLUTION: In the method, a resolution agent which stereoselectively forms a salt having low solubility with either one of optical isomer of a D-form or L-form is reacted to a mixture of an L-α-amino acid with a D-α-amino acid, either one of the D-form or L-form α-amino acid is separated as a solid of a diastereomeric salt, living cells of a microorganism having amino acid racemization activity or a treated product of the same is acted to the resultant α-amino acid mixture rich in the residual L-form or D-form to reduce optical purity and the resultant product is repeatedly subjected to the stereoselective resolution by diastereomeric salt formation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012007267-A (JP)
Title: Embroidery frame
Inventor: MURATA YOSHIHIRO
IPC: D05B39/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery frame with which processed fabric can be stretched in a short time by tilting a lever and in which the lever adjusted at an arbitrary titled angle prevents the stretched processed fabric from tilting in a loosening direction, thereby making it also possible to stretch processed fabrics with various thickness in a short time.SOLUTION: In an embroidery frame which includes a annular holding frame 21 and a pinching frame 25 for pinching and thus stretching a processed fabric between the pinching frame 25 and the holding frame 21, a cutting section 27 is formed on the pinching frame 25, and an adjustment fastener 30 is provided to connect the cutting section 27 between two ends 25l and 25r facing each other across the cutting section 27 of the pinching frame 25. The adjustment fastener 30 has an operation lever 43; an expanding and contracting mechanism for continuously expanding or contracting an opening of the cutting section 27 according to a tilted angle of the operation lever 43; and prevention mechanisms 41 and 45 for preventing the operation lever 43 from tilting the stretched processed fabric to a loosening direction.
Patent JP-2012005724-A (JP)
Title: Medical guide wire
Inventor: NISHIGISHI MAKOTO
IPC: A61M25/01
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a medical guide wire which prevents excessive development of prolapse and has high safety.SOLUTION: The medical guide wire 1A includes a core shaft 2, a coil body 3A and a safety wire 5A. The tip 2a of the core shaft 2 is moved apart in the base end direction from the leading end part 4 formed in the coil part 3A, while a first brazing part (connection part) 6 which is connected to the safety wire 5A and the coil body 3A is formed at the tip 2a of the core shaft 2. A function of developing the prolapse easily to prevent blood vessel perforation can be given to the side closer to the tip side than the first brazing part (joint part) 6, while a function of preventing the excessive development of the prolapse can be given to the side closer to the base end side than the first brazing part (joint part) 6 by raising the rigidity of that side more sharply than that of the tip side.
Patent JP-2012010543-A (JP)
Title: Electric power conversion device
Inventor: HARADA DAISUKE
IPC: H02M7/48
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion device which improves cooling performance of a semiconductor element utilizing the heat transmission through a sealing part.SOLUTION: An electric power conversion device 1 is formed by laminating multiple semiconductor modules 2. Each of the semiconductor modules 2 has a semiconductor element 21, a heat radiator plate 22, a sealing part 23, a wall 24, and penetration coolant passages 41. The multiple semiconductor modules 2 are laminated in a normal direction of a heat radiation surface 221. Lids 3 are provided at the semiconductor modules 2 arranged on both ends of the lamination direction. Creepage coolant passages 42 are formed on the inner side of the wall 24, more specifically, on spaces between the adjacent semiconductor modules 2 or spaces between the semiconductor module 2 and the lid 3. A side surface 231 facing the penetration coolant passage 41 in the sealing part 23 is covered with a ceramic layer 26.
Patent JP-2010257988-A (JP)
Title: Lithium secondary battery
Inventor: MINAMI HIROYUKI
IPC: H01M4/134
Filed: 2010-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery including a negative electrode in which an active material layer 2 containing active material for electrochemically occluding and releasing lithium is arranged on a collector 1, a positive electrode, and an nonaqueous electrolyte, the battery being improved in current collecting characteristics in an electrode and charge/discharge cycle characteristics.  <P>SOLUTION: When lithium is occluded and released, the active material layer 2 is expanded and contracted and a crack 4 is formed on the active material layer 2. In the crack 4, for example, a gel-like solid electrolyte 3 formed by combining a polymer and an electrolyte containing lithium salt is arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT