baber/WOPTO huggingface dataset:
Patent JP-2016206270-A (JP)
Title: Lens barrel and camera
Inventor: HAGIWARA TOMOMI
IPC: G02B7/02
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel and camera that more improve water-proofness and/or dust-proofness.SOLUTION: A lens barrel 10 comprises: a cylinder-shaped lens holding frame 13: a lens G1 that abuts with one end part of the lens holding frame 13; a cylinder-shaped holding member 11 that inserts the lens holding frame 13 inside to hold the lens G1 along with the lens holding frame 13; and a seal member 20 that adheres to one end part of the lens holding frame 13, and the lens G1 and lens holding member 11. This configuration can more improve water-proofness and/or dust-proofness.SELECTED DRAWING: Figure 3
Patent JP-2016024810-A (JP)
Title: Random number generator and random number generation method
Inventor: LEE CHINGI
IPC: G06F7/58
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a random number generator and a random number generation method capable of improving randomness of a random code.SOLUTION: A random number generator is used for generating a random number sequence and includes a linear feedback shift register circuit, an oscillation circuit, a delay circuit, and a logical operation circuit. The linear feedback shift register circuit receives the random number sequence to generate a plurality of first control signals and a plurality of second control signals. The oscillation circuit receives the first control signal to generate a random clock signal. The delay circuit receives an AC signal and the second control signal to generate a random delay sampling signal. The logical operation circuit receives the random clock signal and the random delay sampling signal to generate the random number sequence.SELECTED DRAWING: Figure 1
Patent JP-2016195583-A (JP)
Title: Production method of heat-irreversible gel product
Inventor: SAWAMURA TAKASHI
IPC: A23L19/00
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat-irreversible gel product using konjak mannan, capable of reducing or deodorizing konjak smell, and free from harshness and astringency; and to provide a production method for producing easily the heat-irreversible gel product.SOLUTION: A heat-irreversible gel product is produced as follows: alkali is mixed with konjak mannan sol, and one or two or more of organic acid, organic salt, food material and fruit juice are mixed to lower pH between start and completion of deacetylation, and after stopping deacetylation, heating or heating after refrigeration is carried out. A production method thereof is also provided.SELECTED DRAWING: None
Patent JP-2015154979-A (JP)
Title: Game machine
Inventor: NOGUCHI TOYOHIRO
IPC: A63F7/02
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can easily achieve various movement presentations by a movable body. 
     SOLUTION: An LMP control CPU controls rotations of a motor. As a stop control in a case of the clock wise direction CW rotation, if a stop position of a rotor 32 is at a position 1, motion pattern data is generated so that the rotor 32 stops at a position P2 located in a rotation direction downstream side with respect to the position P1. In the same manner, if stop positions of the rotor 32 are at positions P3, P5, and P7, the motion pattern data is generated by changing the position to P4, P6, and P8. When rotations are in the reverse direction, that is in the counter clock wise direction CCW, if stop positions of the rotor 32 are at positions P1, P3, P5, and P7, the motion pattern data is generated by changing the positions to P8, P2, P4, and P6. On the other hand, if stop positions are at positions P2, P4, P6, and P8, different from the case of the stop positions being at positions P1, P3, P5, and P7, the motion pattern data is generated without changing the stop positions. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016203218-A (JP)
Title: Molding collection device and powder compression molding machine comprising the same
Inventor: OYAMA JUN
IPC: B30B11/08
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a molding collection device capable of collecting a molding by a simple configuration.SOLUTION: A molding collection device includes: a flexible pipe Z3 for collecting a molding; a rigid pipe Z2 for fixing at least a part of the flexible pipe Z3; and a fastening member Z4 for fastening a lower part of the flexible pipe Z3 so that at least the molding cannot pass through it. At least an upper end of the flexible pipe Z3 is attached to a side peripheral surface of the rigid pipe Z2 to constitute the molding collection device for making the molding collected into the flexible pipe Z3.SELECTED DRAWING: Figure 3
Patent JP-2016213591-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU TATEHISA
IPC: H04N5/378
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including a high-speed A/D conversion circuit which can improve noise resistance.SOLUTION: A semiconductor device including an A/D conversion circuit comprises: a sample-and-hold circuit 102 which outputs analog signals having values according to values of analog signals supplied during a first period; and prediction tables 106-A through 106-D. The prediction tables 106-A through 106-D have reference voltage information to specify a reference voltage to be compared with analog signals output from the sample-and-hold circuit 102 at a plurality of timings in the first period and bit location information to specify a bit location of digital signals defined by comparison with the reference voltage.SELECTED DRAWING: Figure 1
Patent JP-2016212560-A (JP)
Title: Abnormality symptom detection system and abnormality symptom detection method
Inventor: TSUTSUMI MASAHIKO
IPC: G05B23/02
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality symptom detection system capable of promptly detecting an abnormality symptom of a plant.SOLUTION: The abnormality symptom detection system has an inspection terminal device which can be carried by a plant operator and a monitoring terminal device communicable with the inspection terminal device. The inspection terminal device comprises: a behavioral information recording part for recording behavioral information indicating a behavior of the operator based on at least one sense of the five senses of the operator in the plant; an abnormality symptom detection part for detecting an abnormality symptom on the basis of the behavioral information recorded in the behavioral information recording part; and a transmission part for transmitting the detected behavioral information to the monitoring terminal device. The monitoring terminal device comprises: a reception part for receiving the behavioral information transmitted by the inspection terminal device; and a reproduction part for reproducing the behavioral information received by the reception part.SELECTED DRAWING: Figure 1
Patent JP-2016212561-A (JP)
Title: Input device and display device
Inventor: NAKANISHI TAKAYUKI
IPC: G06F3/044
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a thin input device and a display device.SOLUTION: An input device includes: a first substrate having a first surface and a second surface; a light-emitting element unit comprising a plurality of first conductive layers formed in one layer on the side of the second surface, a plurality of second conductive layers formed in a layer different from the first conductive layers and formed in one layer on the side of the second surface, and a light-emitting layer formed between the first and second conductive layers and to be brought into electrical contact with the first and second conductive layers; and a plurality of third conductive layers formed to be insulated from the first and second conductive layers and configured not to intersect with the second conductive layers in plan view. The third conductive layers are configured to detect the change in electric field with the first conductive layers, which changes in accordance with coordinates of a nearby object located in a position which is superimposed in plan view on the first conductive layers in the first surface.SELECTED DRAWING: Figure 9
Patent JP-2015142875-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F5/04
Filed: 2015-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of displaying am image in time when desiring to display the image without a problem even if using storage means having slow reading speed as storage means of image information.SOLUTION: A game machine transfers at least a part of image data to a resident video RAM 189 in initialization processing just after power supply, and makes them resident. Thereby, after an end of the initialization processing, an image controller 188 can perform drawing processing of an image while using the image data made resident in the resident video RAM 189. Accordingly, because it is not necessary to read the corresponding image data from a character ROM 187 composing a NAND type flash memory 187a having slow reading speed in time of image drawing, a time taken in reading thereof can be eliminated, and the drawing of the image is immediately performed to display the drawn image on an auxiliary display part 65.
Patent JP-2015145428-A (JP)
Title: Method for producing methane fluoride
Inventor: NAKAMURA SHINGO
IPC: C07C19/08
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing methane fluoride useful as dry etching gas or the like, which is more suitable for industrial production.SOLUTION: There is provided a method for producing methane fluoride (CHF) by reacting (A) dimethyl sulfate and (B) at least one selected from the group consisting of a hydrogen fluoride and a hydrofluoric acid salt, or a fluoride metal salt as a fluoride compound in a liquid phase. The reaction is carried out without a solvent or using a polar solvent as the solvent when the fluoride compound (B) contains a hydrogen fluoride or a hydrofluoric acid salt and the reaction is carried out using water as the solvent when the fluoride compound (B) is a fluoride metal salt.
Patent JP-2016006498-A (JP)
Title: Transparent base material
Inventor: ISSHIKI SHINSEI
IPC: G02F1/1335
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a transparent base material that is superior in terms of both transmitted image clarity and reflected image diffusibility compared with conventional products.SOLUTION: A transparent base material has first and second surfaces that face each other and have concavo-convex patterns formed thereon. When each of the first and second surfaces is evaluated using a 20°real reflected image diffusibility index value Rb20° and 45°real reflected image diffusibility index value Rb45°, both the first and second surfaces satisfy an expression; Rb20°-Rb45°≥0.05 ...(1).
Patent JP-2016006281-A (JP)
Title: Sheet metal accessory for roof
Inventor: MORIMURA MASAHIRO
IPC: E04D3/40
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet metal accessory for a single-flow roof capable of being worked without using an adjusting head board while handling different inclination of the roof top.SOLUTION: The sheet metal accessory for roof includes: a top surface plate member 11 which is disposed on a roof surface of a building structure; a vertical plate member 12 which is disposed on a wall surface of a building structure; a gable bed fixing plate member 13 which is disposed parallel to the vertical plate member 12 and fixed to a gable bed 6; and a linkage plate member 14 that links the vertical plate member 12 and the gable bed fixing plate member 13 therebetween. A barge board 7 covering part A is formed in a lower part of the linkage plate member 14 between the between vertical plate member 12 and the gable bed fixing plate member 13. The upper part of the barge board 7 is disposed in the barge board 7 covering part A.
Patent JP-2016216800-A (JP)
Title: Wet electrolytic collection method and facility for gold and silver
Inventor: SATO KENJI
IPC: C25C7/00
Filed: 2015-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a wet electrolytic collection method and facility for gold and silver which can improve the recovery efficiency of gold and silver even if impurities are contained in ore.SOLUTION: A facility for collecting gold and silver from ore by wet electrolysis using a solution S comprises a storage tank 2 which stores the solution S, an ore holding part 2g which is installed in the storage tank 2 and on which the ore is put, and a pair of electrodes 11, 12 which are disposed in the storage tank 2. An anode electrode 11 in the pair of electrodes 11, 12 is installed on a surface of the ore holding part 2g on which the ore is put. Since gold and/or silver can be brought into contact with the anode electrode 11 when the ore is put on the ore holding part 2g, the gold and/or silver can be dissolved in the solution S in a short time by applying a voltage between the pair of electrodes 11, 12 even if the gold and/or silver are/is large in grain size.SELECTED DRAWING: Figure 1
Patent JP-2016029877-A (JP)
Title: Motor-equipped reduction gear
Inventor: OKAMURA KIKUO
IPC: H02K7/116
Filed: 2015-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor-equipped reduction gear capable of suppressing damage to a gear, while reducing the vibration and noise generated when it is driven.SOLUTION: A motor-equipped reduction gear 1A comprises: a casing 10A; a motor 20A; a reduction mechanism 30A; and an output part 40A. The casing or each of the members fixed to the casing is rotatably connected to a rotation part 25A of the electric motor via a first bearing 71A. The casing and the output part are rotatably connected to each other via a second bearing 72A. The first bearing, a rotor magnet, a gear train of the reduction mechanism and the second bearing are aligned on the same plane perpendicular to a rotational axis 9A of the electric motor. All the members inside the motor-equipped reduction gear are directly or indirectly supported by the casing.SELECTED DRAWING: Figure 1
Patent JP-2016226149-A (JP)
Title: Manufacturing method of cable or insulation wire
Inventor: NAKAMURA YOSHIAKI
IPC: H01B13/14
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cable or an insulation wire capable of removing an insulation coating at an intermediate part of the cable or the insulation wire in a length direction without using an edge tool.SOLUTION: The manufacturing method of the cable or the insulation wire includes the steps of: preparing an insulation coating conductor structure including a conductor and an insulation coating that covers the conductor and is formed from a non-crosslinked resin or rubber; covering a predetermined region that is defined in the intermediate part of the insulation coating in the length direction, with an electron beam shield material; cross-linking a portion of the insulation coating that is disposed outside of the electron beam shield material by irradiating the insulation coating with electron beams, and leaving a portion that is covered by the electron beam shield material, in non-crosslinked state; removing the electron beam shield material from the insulation coating; and supplying a solvent to the insulation coating to dissolve and remove the portion of the insulation coating that is covered by the electron beam shield material, and causing the portion that is disposed outside of the electron beam shield material, to remain.SELECTED DRAWING: Figure 3
Patent JP-2016224258-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: ISHIDATE TAKEHIRO
IPC: G02B26/10
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce a deterioration in image and reduce a noise caused by a vibration of a driving motor with a simple configuration.SOLUTION: An optical scanner comprises: a driving motor that drives a rotary polygon mirror deflecting a light beam emitted from a light source unit 35; a drive substrate 100 to which the driving motor is attached; an optical box 105 that accommodates the drive substrate 100; bosses 1071-1074 that are erected from the bottom part of the optical box 105 and have bearing surfaces for fixing the drive substrate 100; and a dynamic vibration absorber 502 that suppresses vibration with a mass body 506 according to the drive frequency of the driving motor at which the amplitude of the vibration of the driving motor becomes a predetermined amplitude, attached to a vibratable area of the drive substrate 100 fixed by the bosses 1071-1074 other than an area in contact with the bosses 1071-1074.SELECTED DRAWING: Figure 5
Patent JP-2016223593-A (JP)
Title: Hydraulic driving device for work machine
Inventor: AMANO HIROAKI
IPC: F15B11/02
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic driving device capable of improving fuel economy of a work machine by reducing pressure loss and drag loss of a hydraulic pump.SOLUTION: A hydraulic driving device for work machine includes: an electric motor M; a third pump P3 driven by the electric motor; a third pump oil passage L3 to which a discharge oil of the third pump is supplied; a third directional control valve V4 which is provided at the third pump oil passage, on which a switching operation is performed by an arm operation device 19, and which controls a flow rate of a pressure oil supplied to an arm cylinder 8 from a third hydraulic pump; and a controller 18 for driving and controlling the electric motor. The controller drives the third pump by the electric motor, when a turning and arm combined operation is detected by pilot pressure sensors S6, S7, S10, S11.SELECTED DRAWING: Figure 2
Patent JP-2015186826-A (JP)
Title: Solder ball and semiconductor device
Inventor: FUJIWARA SHINICHI
IPC: H01L21/60
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a solder ball which can prevent disconnection from occurring in a copper pad part while preventing reaction of copper and tin between the copper pad part and the solder ball from being promoted, and to provide a semiconductor device using the solder ball.SOLUTION: A solder ball is configured by including: core material coated with metal on a surface of the metal or resin; a first metal film layer formed on the surface of the core material and comprising nickel, titanium or chromium as a main component; a second metal film layer formed on the outer periphery of the first metal film layer and comprising copper as a main component; and a third metal film layer on the outer periphery of the second metal film layer and comprising tin as a main component. A semiconductor device is configured by connecting a first electrode pad on a first member and a second electrode pad on a second member by using the solder ball.
Patent JP-2017004761-A (JP)
Title: Heating element
Inventor: HIRAKI HIROHISA
IPC: H05B3/14
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a heating element containing a carbon nano-tube (CNT), which has excellent characteristics and is configured to be economically, efficiently manufacturable and also achieve low volume resistivity and high calorific value.SOLUTION: A heating element is obtained by applying and impregnating a fluid dispersion having a carbon nano-tube and conductive particulate dispersed in a solvent, into a porous insulating base material, followed by drying.SELECTED DRAWING: None
Patent JP-2017003803-A (JP)
Title: Optical scanner, image display device, and object device
Inventor: ICHII DAISUKE
IPC: G02B27/01
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner for image display capable of suppressing the degradation of image quality.SOLUTION: The optical scanner is the optical scanner for image display and includes an optical scanning system including a light source and two-dimensional deflection means 6 (deflector) deflecting light from the light source and a microlens array irradiated with the light from the optical scanning system. In the lens arrangement of the microlens array, a lens pitch Py in a Y direction (second direction) orthogonal to an X direction (first direction) in an XY plane (lens arrangement surface of the microlens array) is changed in the X direction.SELECTED DRAWING: Figure 24
Patent JP-2016036723-A (JP)
Title: Game program, control method of computer, and computer
Inventor: KANEKO YAMATO
IPC: A63F13/493
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of the entire game.SOLUTION: According to instruction information inputted by a player, a computer is allowed to achieve a first progress processing function of executing first processing for progressing a first game by a predetermined amount of progress, a second progress processing function of executing second processing for progressing the first game by an amount differing from the predetermined amount of progress, a game processing function of executing game processing included in a second game during execution of the second processing by the second progress processing function, a result change function of changing a result of the second processing executed by the second progress processing function according to a result of game processing executed by the game processing function, and a result reflection function of reflecting the changed result on the first game.SELECTED DRAWING: Figure 1
Patent JP-2017007435-A (JP)
Title: Steering device
Inventor: SAKUTA MASAYOSHI
IPC: B62D1/185
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a steering device of which a degree-of-freedom of assembly sequence is high and which has excellent assemblability.SOLUTION: During telescopic adjustment, an upper jacket 7 is moved in a column axial direction X with respect to a lower jacket 8. A telescopic stopper 110 is brought into contact with a contact member 43 (integral movement member) which is moved integrally with the upper jacket 7, thereby regulating one end position of a telescopic stroke range of the upper jacket 7. A fastening shaft 21 (shaft member), which extends in a direction orthogonal to the column axial direction X is supported on the lower jacket 8. The telescopic stopper 110 includes a first portion 111, and a second portion 112 which is brought into contact with the contact member 43 during telescopic adjustment. The first portion 111 partitions a storage part 114 in which the fastening shaft 21 is stored, and the storage part 114 is provided with a slit 115 through which the fastening shaft 21 can be incorporated in a radial direction R.SELECTED DRAWING: Figure 6
Patent JP-2017006935-A (JP)
Title: Manufacturing method for outer plate
Inventor: MATSUTANI KENJI
IPC: B23K26/00
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an outer plate which can form a fine three-dimensional shape, in which shading is caused, on a surface side of the outer plate while keeping rigidity.SOLUTION: A manufacturing method for an outer plate 10 includes a laser irradiating step of irradiating with a laser, a backside 12 of the outer plate 10, having a part where shape constraint is caused against bending stress, so that an irradiation locus makes a predetermined design 70 and thereby forming a ridge line part 50, both sides of which are curved, sandwiched between curved parts 51, on a surface 11 of the outer plate 10. In the laser irradiating step, the laser is irradiated so as not to reach an end part of the outer plate 10, so that the ridge line part 50 is appropriately formed by being applied with bending stress in a state where the shape constraint is caused by rigidity of the end part of the outer plate 10.SELECTED DRAWING: Figure 4