baber/WOPTO huggingface dataset:
Patent JP-2013066264-A (JP)
Title: Pwm signal output circuit
Inventor: OGAWA TAKASHI
IPC: H02P6/17
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a PWM signal output circuit that can gradually change a current through a motor coil in a compact circuit scale.SOLUTION: The PWM signal output circuit for a drive circuit for driving a motor on the basis of a PWM signal includes: a division section for dividing into first to third periods a period detected by a detection section for detecting respective periods for which a speed signal is at one logic level and at the other logic level in response to the rotating speed of the motor; a first output section for, in the first period, controlling the duty ratio of the PWM signal to be output such that the duty ratio of the PWM signal changes stepwise so as to increase a current flowing through a motor coil; a second output section for, in the second period, controlling the PWM signal to be output to the duty ratio of an input signal so as to keep the current flowing through the motor coil constant; and a third output section for, in the third period, controlling the duty ratio of the PWM signal to be output to a stepwise change so as to reduce the current flowing through the motor coil.
Patent JP-2013069025-A (JP)
Title: Data structure extraction program and data structure extraction device
Inventor: MA XIAOJUN
IPC: G06F17/30
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a data structure extraction program and a data structure extraction device which use frequencies of common data and data other than the common data among a plurality of appearing data structures and determine similar ones from the data structures and output them.SOLUTION: A data structure extraction device 1 comprises: pattern extraction means 100 for extracting a pattern appearing at a frequency equal to or more than a first threshold from DPC data 111; threshold setting means 104 for comparing similar data structures with each other and setting the number of common data as a second threshold, if having further data other than data common for mutual data structures; pattern re-extraction means 105 for re-extracting a second data structure extracted at a frequency equal to or more than a second threshold; output determination means 106 for determining that the other data structure should be outputted, if only one of data structures to be compared with each other has further data other than common data; and output means 107 for outputting the extracted data structure.
Patent JP-2013067063-A (JP)
Title: Device for thermoforming and forming method
Inventor: FUKUMURA MIKIO
IPC: B29C51/42
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermoforming device that can continuously carry out thermoforming to release mold rapidly, and efficiently by rapidly heating a forming body, or allocating the forming body in a cooling stroke while rapidly heating, and especially carrying out heat treatment at a high temperature more than a preheated sheet temperature before forming, in a process from forming to demolding of the thermal forming, and to provide a forming method.SOLUTION: In a thermoforming device of a thermoplastic resin sheet that performs pressure forming by a heating plate of the resin sheet, the heating plate used is composed by (1) heating compressed gas or introducing heated compressed gas, and while sending out this gas to the compressed air space from a plurality of holes prepared at the one surface in the compressed air box, and (2) absorbing the sent out gas to the compressed air space from a plurality of holes prepared separately in the same surface of the heating plate and discharging it to the outside.
Patent JP-2013070191-A (JP)
Title: Image processor and image processing program
Inventor: SAKAMOTO MASAOMI
IPC: G06T5/20
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which allows a viewer to observe an image with sharpness of an image output from a first output section 13 even when the image is output from a second output section 17 having resolution different from that of the first output section 13.SOLUTION: An image generation section 11 generates an image with resolution output to a first output section 13. When the image generated with resolution output from the first output section 13 is output from a second output section 17, the resolution of the image generated by the image generation section 11 is converted into the resolution of the image output from second output section 17 and color space conversion is carried out for the image by a color space conversion section 15. Subsequently, a second correction section 16 performs spatial frequency correction for the image converted by a resolution conversion section 14 so that a result of spatial frequency correction carried out by a first correction section 12 appearing on the image output from the first output section 13 can be obtained visually even when being output from the second output section 17, and outputs the image subjected to the spatial frequency correction from the second output section 17.
Patent JP-2013070215-A (JP)
Title: Analog/digital converter
Inventor: MARUGAME TAKAO
IPC: H01L27/105
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an analog/digital converter that implements high conversion accuracy.SOLUTION: In an embodiment, the analog/digital converter includes a voltage generation section and a plurality of comparators. The voltage generation section divides a reference voltage by means of a plurality of variable resistors to generate a plurality of comparison voltages. Each of the plurality of variable resistors includes a plurality of variable resistance elements connected in series and each having a resistance value variably set in accordance with an external signal. Each comparator compares any one of the plurality of comparison voltages with an analog input voltage and outputs a digital signal depending on the result of comparison.
Patent JP-2013066422-A (JP)
Title: Control method on soilborne viral disease damage
Inventor: TSUDA SHINYA
IPC: A01G9/02
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an efficient raising method of a plant seedling for controlling soilborne viral disease damage.SOLUTION: The raising method of the plant seedling for controlling the soilborne viral disease damage includes raising the plant seedling by using a seedling pot that has one or more slits on a sidewall surface and fix-planting the seedling in the pot on a field before a root of the plant seedling rolls in the pot.
Patent JP-2014232739-A (JP)
Title: Photovoltaic power generation device
Inventor: YUI HIDEOMI
IPC: H01L31/042
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation device capable of obtaining a sufficient power generation amount according to the movement of the sun.SOLUTION: A photovoltaic power generation device 1 includes a solar cell module 2 having a light condensing member 4 which receives external light from at least one main surface, propagates the light inside, and emits the light from at least one end face and a solar cell element which is installed on an end face of the light condensing member 4, and receives the light emitted from the end face and generates electric power; and a tracking device 3 which inclines the solar cell module 2 according to the movement of the sun, and the tracking device 3 rotates the solar cell module 2 around a plurality of mutually crossing axes RL1, RL2 of rotation.
Patent JP-2013070839-A (JP)
Title: Vacuum cleaner
Inventor: ARAKAWA MASAYUKI
IPC: A47L9/24
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner that can be temporarily placed while a pipe joint stands in an unsupported manner in such a posture as to rise from a cleaning surface like a floor, and is therefore user-friendly.SOLUTION: The pipe joint 5 includes: a base pipe 5A to be connected to a hand operation pipe 4 and a tip end pipe 5B to be connected to a suction tool 6. The pipe joint 5 further includes: a hinge means 10 that rockably connects the rear end of the tip end pipe 5B to the tip end of the base pipe 5A; and a fixing means 20 that fixes rocking caused by the hinge means 10. The pipe joint 5 is configured to stand in an unsupported manner by bending the base pipe 5A and the tip end pipe 5B by means of the hinge means 10 and by fixing the base pipe by means of the fixing means 20 in a posture in which the base pipe 5A stands from the cleaning surface.
Patent JP-2013074547-A (JP)
Title: Transmission device, transmission method, reception device, reception method, and transmission and reception system
Inventor: TOBA KAZUAKI
IPC: H04N7/173
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve content reproduction of high quality.SOLUTION: A transmission clock is supplied from sink (repeater) equipment to source equipment through a clock signal line. The source equipment transmits content data to the sink (repeater) equipment through a predetermined number of differential signal lines in synchronism with the transmission clock from the sink (repeater) equipment. The sink (repeater) equipment can perform content reproduction of high quality without using any additional line other than the clock signal line. For example, the sink (repeater) equipment supplies the transmission clock to the source equipment by receiving a request for transmission clock supply from the source equipment.
Patent JP-2013070681-A (JP)
Title: Weeding device
Inventor: YAMAZAKI YOSHISHIGE
IPC: A01B1/16
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a weeding device capable of gripping a weed with smaller force and pulling up the weed together with the roots withtout breaking the stalk of the weed to the extent possible.SOLUTION: The weeding device includes an extended rod 2, an openable member 41 attached to a lower end of the rod 2 and including an upper plate 42u and a lower plate 42d openable in a tapered shape toward the horizontal direction of the ground, a plate-shaped insertion member 5 inserted between an opening 43 of the openable member 41 with a prescribed gap, and an operation mechanism 7 including an arm 6, a handle 31, or the like for inserting and extracting the insertion member 5 into and out of the opening 43 of the openable member 41. The insertion member 5 is inserted into the opening 43 by gripping the handle 31 of the operation mechanism 7 to bend the stalk of the weed at multiple parts, clamp the weed without breaking the stalk, and pull up the weed together with the roots.
Patent JP-2013076793-A (JP)
Title: Photosensitive resin composition and protection film for touch panel
Inventor: TANABE FUMIYUKI
IPC: G03F7/027
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having good heat resistant adhesion and moisture and heat resistant adhesion as a protection film for a touch panel and showing high hardness.SOLUTION: An alkali developable photosensitive resin composition is used, which is characterized by containing, as an essential component, a hydrophilic resin (A) containing a carboxyl group and/or a sulfo group in a molecule; at least one kind of ester compound (B) selected from the group consisting of phthalic acid ester, trimellitic acid ester and pyromellitic acid ester, containing an ethylenically unsaturated bond-containing group (x) in a molecule; an urethane oligomer (C) containing two or more (meth)acryloyl groups in a molecule; and a photopolymerization initiator (D).
Patent JP-2013064965-A (JP)
Title: Toner, developer, and image forming method
Inventor: SUGIURA HIDEKI
IPC: G03G15/20
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a toner that has excellent low-temperature fixability, spent resistance, and hot-offset resistance in a high-temperature and high-humidity environment; a developer including the toner and a carrier; and an image forming method using the developer.SOLUTION: Toner includes base particles having a core-shell structure comprising a core including a crystalline polyester, an amorphous polyester, colorant, and a mold release agent, and a shell including resin. The toner has a thermal hardness of 0.5 to 1.8, a softening index of 80°C to 95°C, and heat retention of 30°C to 50°C.
Patent JP-2013082575-A (JP)
Title: Optical fiber strand and method for producing the same
Inventor: IWAGUCHI TSUNEAKI
IPC: C09D7/12
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optical fiber strand in which curability of a coating resin is favorable while retaining favorable ZSA (zero stress aging) properties.SOLUTION: When the circumference of a quartz glass optical fiber 13 is coated with a resin composition and this resin composition is cured to form a coating layer 14, the resin composition contains a base resin and 0.5-5.0 mass% of a silane coupling agent represented by general formula (A), wherein X represents OCHor OCOCH; Y represents 1-3C alkylene; and Z represents 1-4C alkyl.
Patent JP-2013083310-A (JP)
Title: Double wall blow molded body
Inventor: KUNICHIKA NORIYUKI
IPC: F16F7/12
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a double wall blow molded body having high cushionability in an initial period of compression, capable of preventing ribs from falling down by a compression load, and having high impact absorbability.SOLUTION: The first ribs 3 having a concaved groove shape concaved from a wall 1 to a wall 2 and the second ribs 4 having a concaved groove shape concaved from the wall 2 to the wall 1 are formed and both the ribs 3, 4 are substantially perpendicular to each other in a plan view. In the first ribs 3 and the second ribs 4, bottom walls 12, 15 are located in a substantially central position of the double wall and the bottom walls 12, 15 are welded each other in an intersecting part 16. It is preferable that the first ribs 3 and the second ribs 4 are meshed with each other. The first ribs 3 and the second ribs 4 have releasing inclinations, both the side walls 10, 11 of the first ribs 3 and both the side walls 13, 14 of the second ribs 4 overhang to the inside of the concave grooves respectively, come into contact with each other in the process of crushed deformation, hamper bending deformation of the other side and increase a resistant force to a compressing load, when the double wall blow molded body crushedly deforms by the compressing force acting in a thickness direction of the double wall.
Patent JP-2013081667-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of improving entertainment of a game in a specified state by making advantage degrees to a player when a prescribed condition is established differ from one another according to a progress status of the game in the specified state.SOLUTION: In the slot machine which executes a battle performance between friend characters and enemy characters and imparts a controlling navigation stock to an AT as a privilege when the player wins the battle performance, the slot machine suggests expectation that the friend characters may win in the battle performance by using points of the friend characters and the enemy characters updated through a plurality of stages during the battle performance, and imparts the navigation stock so that a rate of the advantage degree to the player may be raised at a ratio at which the case of large reversal winning after being updated to the lowest expectation during the battle performance is higher in rate than the case of normal winning.
Patent JP-2012005899-A (JP)
Title: Game machine
Inventor: SEKIGUCHI HIRONARI
IPC: A63F5/04
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which executes a game with variable display of a plurality of reels when a start operation is performed by the player and stops the plurality of reels based on a stop operation corresponding to each reel and a result of random numbers extracted by the execution of the game, while increasing the expectation of a player for winning a special prize or the amusement of a game.SOLUTION: In a game, an internal winning prize determination means determines that a player wins a special prize, a valid waiting time determination means sets a specific valid waiting time, and a rendering means announces winning of the special prize. When the special prize winning is carried over to the next game by a special prize winning carry-over means without stopping a symbol corresponding to the special prize winning, at least the specific valid waiting time is not set by the valid waiting time determination means until the symbol corresponding to the special prize winning is stopped in the subsequent games.
Patent JP-2012029696-A (JP)
Title: Mat for protecting lawn, and protective structure using the same
Inventor: KOBAYASHI WATARU
IPC: A01G1/12
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a mat for protecting a lawn that can acquire a state suitable for the growth of the lawn without damaging the lawn because a load applied from above is dispersed.SOLUTION: The mat 11 for protecting the lawn is laid on the lawn 2 to protect the lawn 2. The mat 11 is a three-dimensional net-like structure having a void part 13 and comprising a wire material 12 made of synthetic resin, and the wire material 12 is formed into a sparse part 14 on the lawn side and a dense part 15 on the anti-lawn side in a thickness direction. The lawn 2 covered with the mat 11 enters the sparse part 14 and is protected without being crushed, and leaves grow in the standing state without getting stuffy in the void part 13. Further, since the sparse part 14 exists under the dense part 15, a load applied to the dense part 15 in the upper face is dispersed to prevent partial concentration of the load on the sparse part 14, thereby preventing the partial damage of the lawn 2.
Patent JP-2013085762-A (JP)
Title: Ophthalmologic apparatus and ophthalmologic photographing method
Inventor: IWANAGA TOMOYUKI
IPC: A61B3/10
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalomologic apparatus which performs alignment using an anterior segment image.SOLUTION: The ophthalmologic apparatus includes: a splitting means for splitting, on an optical path in an observation optical system of an anterior segment of subject's eye, an anterior segment image into a plurality of beams at a position conjugated with the anterior segment; and an imaging means for capturing the anterior segment image via an image forming unit which forms an image of the light beams from the anterior segment, split by the splitting means.
Patent JP-2013087255-A (JP)
Title: Method for producing (meth)acrylic acid nitroxide polymer
Inventor: KANEHARA YUJI
IPC: C08F8/06
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a (meth)acrylic acid nitroxide polymer, by which the amount of use of hydrogen peroxide can be reduced and a (meth)acrylic acid imine polymer can safely be oxidized at a low cost to produce a (meth)acrylic acid nitroxide polymer at a high nitroxide-producing rate.SOLUTION: The method for producing a (meth)acrylic acid nitroxide polymer includes a process of oxidizing a 2,2,6,6-tetramethyl-4-piperidinyl methacrylate polymer with hydrogen peroxide in the presence of a tungstenic acid catalyst and a phosphonic acid compound to produce the (meth)acrylic acid nitroxide polymer having repeating units represented by formula (2) (wherein, R is H or methyl).
Patent JP-2013086481-A (JP)
Title: Printing control apparatus, method and program
Inventor: ANZAKI KOJI
IPC: B41J29/38
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To effectively execute a plurality of maintenance processes of a printing means.SOLUTION: When a condition for executing maintenance 01 and maintenance 02 including cleaning A as the common processing is satisfied, maintenance 03 in which operations of cleaning A are integrated into one is executed.
Patent JP-2012190433-A (JP)
Title: Electronic money settlement system
Inventor: FUJINO KEIJIRO
IPC: G06Q20/06
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To install additional electronic money terminal devices at low cost.SOLUTION: A settlement system 10 comprises a plurality of electronic money terminal devices 11 for transmitting/receiving electronic information to/from an IC card XA1, and a primary settlement server 13 with a communication section 36 for communicating with the electronic money terminal devices 11. The primary settlement server 13 comprises a relay storage medium 30 for storing the electronic information in the IC card XA1 used for settlement, an R/W control section 37 for writing the electronic information into the relay storage medium 30, and an R/W module 31 for decoding the electronic information in the relay storage medium 30 to make the settlement and updating the electronic information.
Patent JP-2012136690-A (JP)
Title: Method for producing water dispersion for inkjet recording
Inventor: TAKENO TAIYO
IPC: C09D11/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an water dispersion for inkjet recording containing few coarse particles of Pigment Blue 15:3, and to provide an aqueous ink for inkjet recording, containing a water dispersion obtained by the method and excellent in discharging properties and chroma.SOLUTION: [1] The method for producing a water dispersion for inkjet recording comprises: a step (1) of obtaining a mixture (1) by mixing a water-insoluble polymer containing a structural unit derived from an ionic monomer (a), a neutralizing agent and an organic solvent; a step (2) of obtaining a colored mixture (2) by adding Pigment Blue 15:3 to the mixture (1); a step (3) of obtaining a dispersion liquid (1) by dividedly and/or continuously adding water to the colored mixture (2); a step (4) of obtaining a dispersion liquid (2) by further dispersing the dispersion liquid (1) using a dispersing machine; and a step (5) of removing the solvent from the dispersion liquid (2). [2] The aqueous ink for inkjet recording containing a water dispersion obtained by the method is also provided.
Patent JP-2012045413-A (JP)
Title: Golf club with interchangeable head-shaft connection
Inventor: CACKETT MATTHEW T
IPC: A63B53/02
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved club head-shaft connection for cost-effective customization of golf clubs, while providing golfers with golf clubs that provide optimal performance.SOLUTION: The golf club having a club head 22 with an interchangeable shaft 40 includes a tube 44 mounted in the club head 22, and a sleeve 46 mounted on a tip end 50 of the shaft 40. The tube 44 includes a tapered portion and a rotation prevention portion. The sleeve 46 has a portion and a keyed portion that are respectively received in the tapered portion and the rotation prevention portion of the tube 44. The golf club further includes a mechanical fastener 48 for removably securing the shaft 40 to the club head 22. The mechanical fastener 48 is inserted into an opening of a lower end of a tube 44 aligned with an opening in a sole 26 of the club head 22.
Patent JP-2013096051-A (JP)
Title: Hydraulic hose constraining structure for work machine
Inventor: NAKAMURA MICHINORI
IPC: E02F9/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic hose constraining structure for a work machine, capable of constraining a hydraulic hose arranged in a relatively narrower space while avoiding the operation of excessive force on an additional clamp mounting bolt by the oscillation of the hydraulic hose, thus avoiding the breakage of a mounting part of an additional clamp over a long period.SOLUTION: Between a plurality of existing clamps 10, 11 for constraining an existing hydraulic hose, a plate-like bracket 46 is bridged and mounted while being fastened jointly with the existing clamps 10, 11 using bolts 48, 49 to be tightened to a vertical plate 2 or the like of a revolving frame of the work machine. Additional clamps 40, 41 for constraining an additional hydraulic hose are mounted on the bracket 46 at positions different from those of the existing clamps 10, 11.