baber/WOPTO huggingface dataset:
Patent JP-2012250295-A (JP)
Title: Product gripping device
Inventor: KOKUBO TOSHIKI
IPC: B23P21/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a gripping device that can prevent a product from moving inside a gripping means when the product is gripped, and can grip the product while performing centering thereon.SOLUTION: The product gripping device includes: a first arm member 91 integrally provided with a first rack 91a and a second rack 91b; a driving means 92 for driving the first arm member 91 to advance/retreat; a second arm member 93 provided with a third rack 93b; a first gear group 94 for transmitting driving force of the first rack 91a to the third rack 93b; a third arm member 95 provided with a fourth rack 95b; a second gear group 96 for transmitting driving force of the second rack 91b to the fourth rack 95b; a first gripping means 65a; a second gripping means 65b; and a third gripping means 65c.
Patent JP-2012012589-A (JP)
Title: Epoxy resin composition, and prepreg, resin film with support, metal foil-clad laminate and multilayer printed wiring board using the same
Inventor: YANAGIDA MAKOTO
IPC: H05K1/03
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition excellent in handleability, high in reactivity and excellent in flame retardancy, and further imparted with high heat resistance; to provide a prepreg, a resin film with a support, a metal foil-clad laminate and a multilayer printed wiring board using the same.SOLUTION: The epoxy resin composition comprises (A) a phosphorus-containing curing agent, and (B) an epoxy resin, wherein (A) the phosphorus-containing curing agent is a phosphorus compound represented by chemical formula (1) wherein an organic group represented by R has two or more phenolic hydroxyl groups, and has a molecular weight of ≥190.
Patent JP-2012251060-A (JP)
Title: Inkjet ink, ink cartridge, inkjet recording apparatus, inkjet recording method and print
Inventor: NAKAGAWA TOMOHIRO
IPC: C09D11/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink which keeps good preservation stability and ejection reliability while having high level in image fastness, such as rub-fastness and marker-fastness, capable of obtaining a printed matter with a high image density.SOLUTION: The inkjet ink includes at least water, a water-soluble organic solvent, a surfactant-dispersion pigment which is prepared by treating a pigment with a nonionic surfactant, and a resin-covered pigment which is prepared by an acid deposition method. The inkjet ink has a pH in a range of 8.5-10.5.
Patent JP-2012252213-A (JP)
Title: Imaging apparatus, program, and shake correction method of imaging apparatus
Inventor: SHIMATANI HIROSHI
IPC: H04N5/232
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To enable appropriate control of shift shake correction amount and angle shake correction amount without causing increase in product size and sales price.SOLUTION: An imaging apparatus comprises: imaging means that comprises an imaging optical system and an image pickup device and can change the photographing magnification for imaging a subject image through the imaging optical system; detection means for detecting the angular speed and acceleration of an apparatus body; photographing magnification derivation means for deriving the photographing magnification; correction amount derivation means that, based on the detected angular speed and acceleration, derives a correction amount of angular shake by which an optical axis of the imaging optical system is rotated and a correction amount of shift shake by which the optical axis is moved in parallel, so that the higher the derived photographing magnification, the higher the ratio of the correction amount of shift shake to the correction amount of angular shake; and correction means for conducting camera shake correction based on the derived correction amount.
Patent JP-2012256453-A (JP)
Title: Electromagnetic relay
Inventor: IWAMOTO DAIEI
IPC: H01H50/38
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay with high reliability and safety.SOLUTION: An electromagnetic relay has: a stationary contact connected to one end of a stationary contact spring; a movable contact connected to one end of a movable contact spring; an electromagnet for applying force to the movable spring via an armature and bringing the movable contact into contact with the stationary contact; a magnet for generating a magnetic field between the stationary contact and the movable contact; and two yokes formed of a magnetic material. The two yokes are installed in parallel to each other so as to interpose the stationary contact and the movable contact therebetween, and the magnetic field generated by the magnet is applied to a region in which the stationary contact and the movable contact are provided. Insulating parts are individually provided on surfaces of sides of the two yokes between which the stationary contact and the movable contact are provided.
Patent JP-2012256484-A (JP)
Title: Separator for fuel cell and fuel cell
Inventor: OTA HIROAKI
IPC: H01M8/02
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To restrain cooling of fuel gas.SOLUTION: All of wave parts 19 of a first separator plate 13 are formed at an identical height, and a second separator plate 15 has high wave parts 23 having the identical height to the wave parts 19, and low wave parts 24 with a height lower than that of the high wave parts 23, alternately. Projection parts 23a of the high wave parts 23 and projection parts 24a of the low wave parts 24 of the second separator plate 15 are alternately housed in recess parts 19b of the wave parts 19 of the first separator plate 13, and the projection parts 23a of the high wave parts 23 are overlaid on the recess parts 19b of the wave parts 19 without a gap. A space between the recess parts 19b of the wave parts 19 of the first separator plate 13 and the projection parts 24a of the low wave parts 24 of the second separator plate 15 serves as a cooling liquid flow channel 25, and a space between the recess parts 19b of the wave parts 19 of the first separator plate 13 and a cathode electrode 11 serves as an oxidant gas flow channel 27. Spaces between the recess parts 23b, 24b of the high wave part 23 and the low wave part 24 of the second separator plate 15 and an anode electrode 9 serve as fuel gas flow channels 29a, 29b.
Patent JP-2013005478-A (JP)
Title: Switching power supply circuit
Inventor: SHINOZUKA NORIYUKI
IPC: H02M3/28
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that feedback control of a switching power supply circuit is disabled due to constrictions on the on-duty of a PWM pulse that is output from a switching control IC.SOLUTION: The switching power supply circuit 40A comprises a transformer 41 which transforms an input voltage Vig into an output voltage, i.e. a secondary voltage Vo, a field effect transistor TR 40 which intermits a current flowing to the transformer 41, a switching control IC 42 which outputs a PWM signal used for on/off control of the field effect transistor TR 40, and a PWM pulse width conversion circuit 60. The PWM pulse width conversion circuit 60 extends or contracts the on-duty of a PWM signal output from the switching control IC 42 according to the input voltage Vig.
Patent JP-2013004584-A (JP)
Title: Semiconductor substrate cutting method and semiconductor substrate cutting device
Inventor: SHIMIZU TASUKU
IPC: B23K26/38
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a chip of a stable quality.SOLUTION: A semiconductor substrate cutting method comprises: attaching a backgrind tape to a surface of a wafer W (step S1); radiating laser beams to the inside of the wafer W to form a modified region along a cutting line S at a depth of approximately 60 μm-80 μm from the surface of the wafer W (step S2); grinding the wafer W from a rear face to a reference plane at approximately 50 μm from the surface of the wafer W (step S3). At this time, cracks in the modified region progress to between the reference plane and the surface of the wafer W. The semiconductor substrate cutting method further comprises: subsequently, removing a damaged surface layer formed on the rear face of the wafer W by grinding and performing mirror-finishing on the rear face of the wafer W (step S4); attaching an expand tape to the rear face of the wafer W (step S5); tearing the wafer W placed on an elastic body 212 by pressing the wafer W with a pressing member 218 (step S6); detaching the backgrind tape (step S7); and expanding the expand tape E outward to separate chips C (step S8).
Patent JP-2013005623-A (JP)
Title: Wire harness protection material and wire harness
Inventor: TAKADA YUTAKA
IPC: B32B5/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness protection material and a wire harness to which various functions can be added in order to, for example, improve adhesive strength with a bunch of wires or improve strength and the like of a wire harness protective texture when the wire harness protection material using non-woven fabrics having thermo-formability is used as wire harness protective texture.SOLUTION: A wire harness protection material 1 is constituted by laminating a function addition layer composed of an adhesive resin layer 3 on a surface of non-woven fabrics 2 having thermo-formability to form a sheet shape.
Patent JP-2013007637-A (JP)
Title: Mass spectrometry method
Inventor: SUGIYAMA MASUYUKI
IPC: H01J49/42
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an ion trap based mass spectrometry that corrects effects from space charge and achieves both sensitivity and a dynamic range.SOLUTION: The method includes: ionizing a sample in an ion source; accumulating ions in an ion trap; mass-selectively extracting the ions from the ion trap to detect by a detector; and obtaining a mass spectrum. The mass axis of the mass spectrum is corrected based on the counts of ions accumulated within the ion trap at the point in time each ion was extracted.
Patent JP-2012033908-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/14
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including an oxide semiconductor with reliability improved by having stable electric characteristics.SOLUTION: A transistor including an oxide semiconductor film comprises an insulation film formed in contact with the oxide semiconductor film by using a material containing a group 13 element and oxygen, thereby having a favorable interface state between the insulation film and the oxide semiconductor film. When the insulation film includes a region containing oxygen more than a stoichiometric composition ratio, oxygen is supplied to the oxide semiconductor film and oxygen defects in the oxide semiconductor film are reduced. Further, when the insulation film in contact with the oxide semiconductor film has a stacked-layer structure and a film containing aluminum is provided above and below the oxide semiconductor film, water intrusion into the oxide semiconductor film is prevented.
Patent JP-2013013351-A (JP)
Title: Greening structure of building
Inventor: NOMURA FUMIKO
IPC: A01G9/12
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the usability of a green curtain formed of a lianous plant.SOLUTION: A plurality of planters are installed in a line on the outdoor side of a first floor window part 31, and the green curtain is formed of the lianous plants 41 planted in the planters. An upward extending twining wire 43 is connected to each planter, and the lianous plant extends upward by twining around the twining wire 43. The planter and the twining wire 43 are supported by a planter support rail and a wire support rail 51 and movable almost horizontally along the first floor window part 31. The planter is mounted with a planter regulating member for regulating a minimum clearance between the planter and the next planter, and the twining wire 43 is mounted with a wire regulating member for regulating a minimum clearance between the twining wire 43 and the next twining wire 43.
Patent JP-2013013848-A (JP)
Title: Centrifugal dehydrator and centrifugal dehydration method using the same
Inventor: KIKUKAWA TETSUO
IPC: B04B13/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal dehydrator which can achieve a low water content of dehydrated sludge and can easily obtain the dehydrated sludge of a desired water content; and to provide a centrifugal dehydration method.SOLUTION: The centrifugal dehydrator, by which sludge supplied with a polymer coagulant is subjected to solid-liquid separation into the dehydrated sludge and a dehydration separation liquid by using a centrifugal machine 1 having an outer flank bowl 3 and an inner flank screw 4, comprises: an inorganic coagulant injection pipe 23 which has an inorganic coagulant discharge hole 23a, extends in the inner flank screw 4, and injects the inorganic coagulant into coagulated sludge which is transferred to a dehydrated sludge discharge port 2b formed at the centrifugal machine 1; an inorganic coagulant injection pump 24 arranged at the inorganic coagulant injection pipe 23; a dehydrated sludge transfer machine 30 which transfers the dehydrated sludge discharged from the dehydrated sludge discharge port 2b; and a controller 40 for controlling an injection amount of the inorganic coagulant.
Patent JP-2013016682-A (JP)
Title: Reactor
Inventor: SHINOHARA NOBUKI
IPC: H01F27/255
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a reactor provided with a structure which allows a core body to be easily manufactured and is capable of preventing generation of a leakage magnetic flux.SOLUTION: A third core body (25) includes: a winding core part (26) which has one end in contact with a base body (11) and the other end extending toward a second core body (20) and around which a coil (30) is wound; and a gap plate (27) which is provided on the other end side of the winding core part (26) so as to project toward a pair of side walls (12, 12) and is disposed with a first gap (G1) between itself and the second core body (20) and a second gap (G2) between itself and the pair of side walls (12, 12).
Patent JP-2013014713-A (JP)
Title: Expandable thermoplastic resin particle
Inventor: TAMURA MITSUHIRO
IPC: C08J9/232
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an expandable thermoplastic resin particle that is appropriate for preliminary foam and the molding in a mold at low temperature, and is excellent in flame retardancy.SOLUTION: The expandable thermoplastic resin particle comprises a thermoplastic resin in which the monomer composition includes: at least 95 wt.% and at most 99 wt.% of styrene; and at least 1 wt.% and at most 5 wt.% of acrylate, wherein the absorbance ratio α (A/A) at 696 cmand 1,730 cmobtained from the infrared absorption spectrum measured by ATR-FTIR of the expandable thermoplastic resin particle surface is at least 1.0 time and at most 10 times of the absorbance ratio β (A/A) obtained from the infrared absorption spectrum of an expandable thermoplastic resin preliminary foamed particle center part, and a bromine-based flame retardant is included, and the bromine content is at least 0.37 wt.% and less than 2.70 wt.%. Thereby the expandable thermoplastic resin particle that has the properties can be obtained.
Patent JP-2011189211-A (JP)
Title: Game machine
Inventor: TAKEHIRO KEIICHI
IPC: A63F9/00
Filed: 2011-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine configured to perform a lottery game using a lottery medium, appropriately elevating the lottery media one by one while simplifying the structure.  <P>SOLUTION: This game machine includes a lift mechanism 42 for elevating a lottery ball b, wherein the lift mechanism 42 includes: an elevating member 424 vertically reciprocated to receive one ball 1b; and a stopper 425 having an inclined surface 430a for guiding the ball b to the elevating member 424 and provided at the end of a guide rail 430. The stopper 425 is capable of moving up and down between an upward moving position for inhibiting passing of the ball b by upward advance and a downward moving position for allowing passing of the ball b by downward retreat, and also urged toward the upward moving position. With descending of the elevating member 424, the stopper 425 is pushed down and moved to the downward position, so that the ball b is moved from the inclined surface 430a to the elevating member 424 by the action of gravity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013017401-A (JP)
Title: Cell dispersion apparatus
Inventor: FUKUDA MASAKAZU
IPC: C12M1/00
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a cell dispersion apparatus that can sufficiently disperse aggregated cells contained in a biological sample.SOLUTION: The cell dispersion apparatus for dispersing the aggregated cells contained in the biological sample includes: an ultrasonic dispersion part 55 for applying an ultrasonic wave to the biological sample stored in a container 51a to disperse the aggregated cells; a physical dispersion part 51 for applying physical force to the aggregated cells while circulating the biological sample in the container 51a to disperse the aggregated cells; and a control part 33 for controlling an operation of the physical dispersion part 51 and the ultrasonic dispersion part 55 so that at least one part of an operation time of the physical dispersion part 51 and the operation time of the ultrasonic dispersion part 55 are overlapped.
Patent JP-2013023001-A (JP)
Title: Rear body structure of vehicle
Inventor: KUBOTA HARUMITSU
IPC: B62D43/10
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To effectively absorb a collision load input in the case of a rear end collision of a vehicle, and to effectively protect a power auxiliary engine arranged in front of a tire pan.SOLUTION: A rear body structure of a vehicle including a pair of right and left rear side frames 1 and a trunk floor panel 2 and provided with a downward recessed tire pan 3 at a rear part of the trunk floor panel 2 has a cross member 8 which is installed on a front side of the tire pan 3 and connects the right and left rear side frames 1, and a power auxiliary engine 10 which is arranged on the cross member 8 to be supported. A tire 4 is installed in a falling state in the tire pan 3, and the cross member 8 is installed apart above the trunk floor panel 2. Installation heights of the cross member 8 and tire 4 are set respectively so as to move the tire 4 to a vehicle front side along a lower surface of the cross member 8 in the case of the rear end collision of the vehicle.
Patent JP-2011249825-A (JP)
Title: Semiconductor image sensor
Inventor: YOSHIHARA IKUO
IPC: H04N5/374
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a further increase in resolution of a semiconductor image sensor and to simplify a computing equation of a chrominance signal.SOLUTION: A semiconductor image sensor including a plurality of pixels having photoelectric conversion means and a MOS transistor that selectively reads the photoelectric conversion means, comprises: a first pixel group formed by disposing a plurality of pixels 63A in a two-dimensional manner at a predetermined pitch in a horizontal direction and a vertical direction, respectively, and a second pixel group formed by disposing a plurality of pixels 63B in a two-dimensional manner so as to be displaced by an approximately half of the predetermined pitch in a horizontal direction and vertical direction, respectively. The first pixel group and the second pixel group are adapted to have different depths of a semiconductor region contributing to a photoelectric conversion.
Patent JP-2013023864-A (JP)
Title: Method for setting construction thickness
Inventor: SUZUKI TAKAHIRO
IPC: G01C7/02
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting a construction thickness, which allows a smoothly finished longitudinal section curve to be formed regardless of the skills of an operator.SOLUTION: A method for setting a construction thickness includes: the step S0 of transversely measuring a present surface shape at measuring points at a predetermined interval in the longitudinal direction; the steps S1 and S2 of creating design values by calculating design values of a finished shape at measuring points on the basis of data of the present surface shape obtained from the measurement, and by calculating design values of construction thickness corresponding to the design values of the finished shape; the step S3 of interpolating design values by interpolating the design values of the construction thickness between the measuring points on the basis of the calculated design values of the construction thickness; and the step S4 of setting control data for a construction machine on the basis of design values of the construction thickness calculated by step S2 of creating design values and step S3 of interpolating design values.
Patent JP-2011235165-A (JP)
Title: Game machine
Inventor: SHIMIZU MANABU
IPC: A63F7/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To allow a player to enjoy a game according to his or her preference by providing the player with a right to know the degree of expectation in each lottery.SOLUTION: The Pachinko game machine includes a special symbol display device 12 that superimposes a plurality of display layers in a depth direction to display them as one image, a special symbol start pocket switch 10d for detecting a game state, a lottery means 41 for drawing a lottery for a predetermined game result based on the detected game state, a special rendering symbol selected at a predetermined probability based on the lottery result and displayed in a predetermined display layer before the lottery result is displayed, a switch 20a operable by a player, and a display layer switching means 45 for switching the display layer in which the special rendering symbol is displayed from a hidden state to a visible state based on the operation of the switch 20a.
Patent JP-2013030960-A (JP)
Title: Circuit substrate
Inventor: YOSHIDA TOSHIKAZU
IPC: H04B1/18
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To make signal levels for high-frequency signals input to each high-frequency processing circuit uniform, even if the distance from input terminals to each high-frequency processing circuit is not equal.SOLUTION: High-frequency signals are input to input terminals. A high-frequency amplifier 12 amplifies the high-frequency signals input to the input terminals. Distributors 13 distribute the high-frequency signals amplified by the high-frequency amplifier 12. A plurality of high-frequency processing circuits 15 each have different transmission path lengths up to where each high-frequency signal distributed by the distributors 13 is input to the signal input unit therefor. A plurality of attenuators 14 are provided in the stage preceding the plurality of high-frequency processing circuits 15. The shorter the transmission path length, a higher attenuation amount is set.