baber/WOPTO huggingface dataset:
Patent JP-2015154773-A (JP)
Title: Enzymatic production method for brain-function-improving peptide
Inventor: UCHIDA NAOTO
IPC: A23L1/30
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an enzymatic production method for a brain-function-improving peptide. 
     SOLUTION: The method for producing a brain-function-improving peptide includes a step of hydrolyzing milk casein by an enzymatic catalyst including a protease to produce a hydrolysate including (i) a peptide comprising a specific amino acid sequence or a peptide comprising an amino acid sequence in which one or two amino acid residues are deleted, substituted or added in this amino acid sequence, (ii) a peptide comprising another specific amino acid sequence or a peptide comprising an amino acid sequence in which one or two amino acid residues are deleted, substituted or added in this amino acid sequence, or (iii) a mixture of the peptides of (i) and (ii). The generation yield of each of the peptides is at least 2% or the total generation yield of the mixture is at least 10%. A food product, drink, or medicinal composition including the hydrolysate is also provided. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015110125-A (JP)
Title: Slot machine
Inventor: SUZUKI TOMOCHIKA
IPC: A63F5/04
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To time a freeze performance of main control means to a performance of sub-control means.SOLUTION: A possibility of execution of a freeze performance is higher in an internal-state game carrying over winning information of a special combination, namely a specific game (freeze high-probability state game) executed over a plurality of games, than in a non-internal-state game not carrying over the winning information of the special combination. The possibility of execution of the freeze performance is lower in an internal-state game, namely a game in a freeze low-probability state, after completion of the specific game and carrying over the winning information of the special combination than in the specific game. Sub-control means outputs a special combination winning determination performance in the specific game.
Patent JP-2016176546-A (JP)
Title: Rolling bearing device
Inventor: ASAI TAKANOBU
IPC: F16C33/58
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing device which can reassemble a rolling bearing suitable for rotatably supporting a rotary shaft in a housing, and a fixed plate clipping and fixing an outer ring configured on the rolling bearing between a housing inner surface and the rolling bearing device.SOLUTION: A rolling bearing device is equipped with a rolling bearing 11, and a fixed plate 30. An outer ring 14 has a first outer peripheral surface 15, a second outer peripheral surface 16, and a stepped surface 17. The fixed plate 30 has a through-hole 32 inserted in the second outer peripheral surface 16, and an abutting surface 42 abutting on the stepped surface 17. Between an inner peripheral surface 34 of the through-hole 32 and the second outer peripheral surface 16, an elastic body 50 compressed in a diametrical direction between the inner peripheral surface 34 and the second outer peripheral surface 16 is arranged on at least a part in a circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2016053414-A (JP)
Title: Bearing device and fixing plate for bearing device
Inventor: ISHIBASHI YUTAKA
IPC: F16C33/58
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device that can reliably fix an outer ring to a housing without impacting the circularity of an outer ring raceway while sufficiently securing a guide face to the outer ring without providing a notch in a fitting hole of a fixing plate.SOLUTION: The fixing plate 40 includes a projection part 45 projecting toward the housing 20 in a position facing the housing 20 at a lateral surface 44 on a side of the housing 20. The projection height G of the projection part 45 is lower than an axial clearance H between facing surfaces of the housing 20 and the fixing plate 40.SELECTED DRAWING: Figure 3
Patent JP-2016182650-A (JP)
Title: Breakage prevention system and grindstone
Inventor: HAMADA MIHOSHI
IPC: B24B49/10
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a grindstone having a plurality of sintered abrasive grain layer chips to be used in grinding processing is likely to have all the abrasive grain layer chips broken instantly if processing abnormality occurs and since the abrasive grain layer chips have small strength in this case, remarkable change of a cutting load is not recognized, so that the processing abnormality is not detected.SOLUTION: A breakage prevention device comprises: a current measurement device which comprises a grindstone atop and measures a value of a current flowing to a motor rotating a tool for cutting a workpiece on an axis; a processing reaction measurement device which measures processing reaction applied to the workpiece during the cutting processing; cutting simulation in which cutting parameters are input and a cutting amount per unit time during the cutting processing is calculated; and a signal processing device which inputs the current value that the current measurement device outputs, the processing reaction that the processing reaction measurement device outputs, and a result of the cutting simulation that the cutting simulation outputs, and detects whether processing abnormality of the cutting processing occurs.SELECTED DRAWING: Figure 1
Patent JP-2016183516-A (JP)
Title: Tunnel structure and tunnel construction method
Inventor: IMANAKA AKINORI
IPC: E21D11/38
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To propose a tunnel structure and a tunnel construction method having the drainage function on a back face of lining concrete.SOLUTION: A tunnel structure 1 comprises spray concrete 21 for constituting a part of timbering 2, lining concrete 3, a waterproof sheet 5 for covering an outer surface of the lining concrete 3, a cushioning material layer 7 for covering an outer surface of the waterproof sheet 5, a backfilling material 4 filled between the cushioning material layer 7 and the spray concrete 21, and a drainage layer 6 formed between the cushioning material layer 7 and the waterproof sheet 5.SELECTED DRAWING: Figure 2
Patent JP-2016165790-A (JP)
Title: Robot arm joint movable part waterproof mechanism and driving device
Inventor: MORIKAWA AKIHIRO
IPC: B25J19/00
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To make a joint part using a direct-acting actuator into a waterproof structure.SOLUTION: Both ends of a screw shaft 10 forming a direct-acting actuator are fixed, the screw shaft is driven by a motor that is also fixed to a frame, via a gear or a timing belt and a rod is fitted to a ball screw nut as an only movable part. As a mechanism for supporting an external force from the movable part. Four rollers are provided in a nut holder and moved between upper and lower roller guides that are disposed in parallel with a ball screw, such that a screw part is prevented from being damaged by tilting the ball screw nut. In such a structure, the movable part rod is formed in a round shaft shape, an oil seal is passed through the shaft, and the oil seal is supported by a holder guide that extends from a position of a tilt center of the movable part. Thus, a position of the oil seal is prevented from being unfixed with elongation/contraction of the shaft, and a rubber boot 17 is mounted to an oil seal holder whose position is stabilized.SELECTED DRAWING: Figure 2
Patent JP-2016186620-A (JP)
Title: Base material for light diffusing sheet, and light diffusing sheet
Inventor: KUSAKABE JUNICHI
IPC: G02B5/02
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusing sheet in a highly productive and stable manner, where the light diffusing sheet is light and thin with rich flexibility, has high diffusibility to reduce the unevenness of the strength of a light emission face, and can efficiently diffuse light.SOLUTION: A light diffusing sheet has high productivity and high performance (high efficiency and high diffusion) and comprises a specific structure, particularly, consisting of a base layer comprising a nonwoven fabric with a highly controlled pore diameter, and a coating layer comprising a light diffusing agent having light diffusion properties thereon.SELECTED DRAWING: None
Patent JP-2016189638-A (JP)
Title: Power distribution board
Inventor: OKUYA YUMA
IPC: H02B1/30
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To realize a power distribution board which prevents malfunctions from being caused by an external object and is usable in a small space.SOLUTION: A power distribution board (1) includes: a body cover (3) which covers wiring in the power distribution board and has an opening window at a portion corresponding to branch handles of branch switches; and a branch handle cover (12) which is attached to the body cover so as to cover the opening window and may be opened by a hand from the outside.SELECTED DRAWING: Figure 1
Patent JP-2016188122-A (JP)
Title: Random winding preventing device
Inventor: TAKAYAMA KOJI
IPC: B66D1/54
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a random winding preventing device that can secure force for pressing a wire rope while saving space.SOLUTION: An arm 42 having a roller 41, which presses a wire rope 31 against a winch drum 30 side, pivotally supported on one end thereof is connected to a mounted bracket to be mounted on a construction machine through an intermediate connection member. The intermediate connection member is formed of: an outer frame 50 having two outer shell materials 48 and 49 in quadrangular-prism shapes with square holes connected to each other; inner shell materials 51 and 52 in quadrangular-prism shapes which are respectively arranged at the square holes of the respective outer shell materials to be loosely fitted thereto at 45 degree angles; and a plurality of columnar rubber materials which are press-arranged between corner parts of the respective outer shell materials 48 and 49 and the inner shell materials 51 and 52. The other end side of the arm 42 is fixed to one inner shell material 51 and the other inner shell material 52 is fixed to the mounted bracket.SELECTED DRAWING: Figure 3
Patent JP-2016190274-A (JP)
Title: Rotating tool
Inventor: SUZUKI NORIKAZU
IPC: B23C5/10
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotating tool in which self excited oscillation (resonance) during cutting work is suppressed, whereby occurrence of chatter vibration can be remarkably suppressed.SOLUTION: At least four or more strips of chip discharge grooves 3 are formed on an outer periphery of a tool body 2, which is rotated around an axis O, with a clearance therebetween in a circumferential direction. In a cross-sectional view perpendicular to the axis O, a central angle, which is formed between a pair of virtual straight lines connecting each cutting edge 6 of cutting inserts 5, which are located in a pair of chip discharge grooves 3 adjacent to each other in the circumferential direction, and the axis O, is made to be an angle θ. In a cross-sectional view, in which among plural cutting inserts 5 arranged along the chip discharge groove 3, at least a first step cutting insert 5 positioned on an innermost side in the axis O direction appears, and in a cross-sectional view in which a second step cutting insert 5 appears, plural angles θ respectively formed around the axis O include one largest angle θmax, one smallest angle θmin, and two or more angles θ other than the largest angle θmax and the smallest angle θmin, respectively.SELECTED DRAWING: Figure 3
Patent JP-2016199847-A (JP)
Title: Drainage structure of washbowl
Inventor: HONGO MASAHIKO
IPC: E03C1/24
Filed: 2015-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a washbowl of a multi-layered structure with a small number of constituent parts and having an overflow port, the washbowl offering excellent appearance around the overflow port, at the same time preventing accumulation of stains and facilitating cleaning.SOLUTION: A washbowl includes a base material 10a and a surface layer 10b formed on a front side of the base material 10a. An exhaust port is formed at a bottom part of the washbowl, while an overflow port 12 is formed above the exhaust port for preventing overflow. A material of the surface layer 10b forms an inner peripheral surface of the overflow port 12, and reaches a rear side of the washbowl.SELECTED DRAWING: Figure 3
Patent JP-2015213057-A (JP)
Title: Light source device and projection type video display device
Inventor: TSUJI KIYOKO
IPC: H04N5/74
Filed: 2015-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a light source device which has taken failure countermeasures into consideration in an open state of an arbitrary semiconductor laser light source connected in series.SOLUTION: A light source device includes: a first light source; a second light source; and a substrate for supplying power to the first light source and the second light source. The substrate is a multilayer structure including a base member, first wiring is arranged in a first layer and second wiring is arranged in a second layer of the substrate, and the first wiring and the second wiring are electrically connected. The first wiring has: a first connection part including a connection part so that the first light source is electrically connected in series; and a second connection part including a connection part so that the second light source is connected electrically in series. In the base member, through-holes are provided respectively at portions where the first connection part and the second connection part are arranged. In the vicinity of the through-hole of the base member, a protrusion part is formed in a surface direction protruding in the direction orthogonal to the first wiring. In the second wiring, an alternative path is formed for detouring with an insulation distance from the through-hole, in the vicinity of the protrusion part.
Patent JP-2015126986-A (JP)
Title: Game machine
Inventor: IWASAKI AIKO
IPC: A63F7/02
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine whose display mode for the number of retentions has features.SOLUTION: A game machine is provided, comprising display means capable of executing displays of a plurality of types of retention animations including a first retention animation and a second retention animation. Also, the first retention animation is an animation that cannot be replaced by other retention animations even when the number of retentions is increased during the first retention animation is being displayed, and the display means can display the first retention animation and the second retention animation in a parallel manner.
Patent JP-2015165577-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device with high display quality and high reliability, which includes a pixel portion and a drive circuit portion capable of operating at high speed over one substrate, using a thin film transistor having favorable electric characteristics and high reliability as a switching element.SOLUTION: Two kinds of thin film transistors, in each of which an oxide semiconductor layer including a crystalline region on one surface is used as an active layer, are formed in a drive circuit portion and a pixel portion. Electric characteristics of the thin film transistors are selected by choosing a region where a channel is formed according to a position of a gate electrode layer. Thus, a semiconductor device including the drive circuit portion capable of operating at high speed and the pixel portion over one substrate can be manufactured.
Patent JP-2016200062-A (JP)
Title: Scroll Type Fluid Machine
Inventor: IIZUKA JIRO
IPC: F04C18/02
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To easily achieve the lubricity improvement of a pin-and-disk type rotation preventing mechanism, and the weight saving, downsizing and productivity improvement of a scroll type fluid machine.SOLUTION: The rotation preventing mechanism of the scroll type fluid machine includes: a rotation preventing pin projecting from a seating part of a casing; a housing hole facing the seating part and bored at a back face of a base plate with a spiral wall of a movable scroll erected thereon; a restraining member 40 housed in the housing hole; and a crank chamber secured between the back face and the seating part to cause a working fluid including a lubrication oil to flow and communicate with an outer peripheral side of the seating part. The restraining member includes: a pair of slide surfaces 40a respectively sliding to the housing hole and the seating part side; a pin slide hole 46 opened to each slide surface to slide due to the engagement of the rotation preventing pin; and a lubrication hole 44 opened to each slide surface to communicate with the crank chamber due to the revolving turn motion of the movable scroll with respect to a fixed scroll.SELECTED DRAWING: Figure 3
Patent JP-2015231829-A (JP)
Title: Grip sensor
Inventor: FUJIKAWA SHINJI
IPC: B60R16/02
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a grip sensor which can reduce errors.SOLUTION: A grip sensor 11 comprises: a plurality of electrostatic capacity type detecting portions 15 that are incorporated in a grip 13 of a steering wheel 12 of a vehicle and output outputted values which vary responding to contact with and non-contact with a human body; and a control portion 17 that determines, at predetermined timing, reference values to be subtracted from the output values of the plurality of electrostatic capacity type detecting portions 15 in order to detect the contact with and the non-contact with the human body. The control portion 17 specifies at least one output value smaller than a first threshold, as an absolute value, of the output values to be outputted at predetermined timing from the plurality of electrostatic capacity type detecting portions 15 respectively, and decides, as a reference value, any output value of the at least one specified output value or an average value of the at least one specified output value.
Patent JP-2015221457-A (JP)
Title: Method for positioning and moving work-piece and processing device
Inventor: YAMADA JUNICHI
IPC: G05B19/416
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for positioning and moving a work-piece by which processing can be performed with a high accuracy and a time for positioning and moving a work-piece can be shortened.SOLUTION: A method for positioning and moving a work-piece comprises: a region determination step of determining in which a region among plural regions (AY1 to AY3), in which virtual splitting is previously set on a surface (Ws) of a work-piece (W) placed on a work table (2) or a surface of the work table (2) when the work-piece (W) is positioned and moved to a predetermined processing position by control of a control section (1C), a processing position is included; a movement profile setting step of selecting and setting a movement profile (P) corresponding to a determined region; and a movement step of moving the work-piece (W) on the basis of a selected and moved movement profile (P).
Patent JP-2016207304-A (JP)
Title: Relay terminal and wiring harness
Inventor: TSUKAMOTO MASASHI
IPC: H01B7/00
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a relay terminal capable of properly connecting a first wiring material and a second wiring material, and also to provide a wiring harness.SOLUTION: A relay terminal 4 possessed by a wiring harness 1 includes: a first crimp part 44 in which a first conductor part 21 of a first wiring material 2 is crimped having the first conductor part 21 with conductivity formed by a plurality of element wires 21a; a second crimp part 46 which is connected to the first crimp part 44 and in which a second conductor part 31 of a second wiring material 3 is crimped having the second conductor part 31 with conductivity formed in a rod shape; and an abutting part 47 which is provided between the first crimp part 44 and the second crimp part 46 and against which the tip 31a of the second conductor part 31 abuts.SELECTED DRAWING: Figure 1
Patent JP-2016202541-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2015-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting execution of a next putout in an abnormal state by terminating abnormality detection in a shorter time than a pause time of the putout of game media.MEANS FOR SOLVING THE PROBLEM: The game machine includes: a putout device that, upon establishment of a putout condition, divides game balls for each prescribed number to put out; putout pause means that, each time a prescribed number of game balls are pout out, stops the putout of the putout device for a pause time; abnormality determination means for determining abnormality/normality of the game machine; putout stop means that, when it is determined to have abnormality, stops the putout of the putout device; and abnormality detection means for causing the abnormality detection means to determine the abnormality/normality of the game machine. When the abnormality detection means continuously detects an abnormal state of the game machine for an abnormality detection time that is set shorter than the pause time, the abnormality determination means determines to have abnormality.SELECTED DRAWING: Figure 25
Patent JP-2016203319-A (JP)
Title: Wire saw, and manufacturing method of manufacturing plurality of sliced articles from workpiece using wire saw
Inventor: TANAKA YOSHIAKI
IPC: B28D5/04
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw that has good processing precision by stably maintaining a roller temperature of the main roller at a target temperature without causing any abrupt variation in roller temperature of the main roller, and a manufacturing method using the wire saw.SOLUTION: A wire saw and a manufacturing method according to the present invention comprise: predicting variation in roller temperature based upon a variation amount ΔRm of a load of a motor during cutting work of a workpiece while noticing that a temperature T2 of a coolant supplied to a roller unit and a roller temperature of a main roller have substantially proportional relation; and maintaining the roller temperature at a target temperature by controlling the temperature T1 of the coolant supplied to the roller unit so as to cancel the variation.SELECTED DRAWING: Figure 2
Patent JP-2016204796-A (JP)
Title: Plastic fiber manufacturing method and plastic fiber manufacturing device
Inventor: WATAYA TOMONORI
IPC: D01D5/08
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a plastic fiber capable of stabilizing quality and reducing steps without applying high voltage.SOLUTION: A plastic fiber manufacturing device 1 comprises: a hopper, which supplies raw material plastic P1; a heating cylinder 3, which heats the raw material plastic P1 and feeds the raw material plastic P1, P2 from an upstream side to a downstream side; a screw 4, which rotates inside the heating cylinder 3 and feeds the raw material plastic P1, P2 from the upstream side to the downstream side; a motor 5, which drives the screw 4 to rotate; a nozzle 6 installed on a downstream end of the heating cylinder 3; a pressure mechanism 25, which moves the screw 4 to the nozzle 6 side and compresses the molten and plasticized raw material plastic P3 in which air bubble is mixed; and a nozzle opening and closing mechanism 9, which opens and closes the nozzle 6.SELECTED DRAWING: Figure 1