baber/WOPTO huggingface dataset:
Patent JP-2014171356-A (JP)
Title: Drive control device
Inventor: AKIYAMA HIRONORI
IPC: H01L27/04
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To determine whether or not a current flows in a diode structure with high accuracy, and to reduce a conduction loss by using the determination result.SOLUTION: A current comparison circuit 25 of a drive IC 24B outputs a comparison signal SCL obtained by comparing a sense voltage VSL generated at a sense resistor 7B and a threshold voltage Vt with each other. A control circuit 27 applies a gate drive voltage VGL to a semiconductor element 1B when a PWM signal FL becomes H (an ON command). During a time period in which the PWM signal FL is H, the control circuit 27 refers to the comparison result between the sense voltage VSL and the threshold voltage Vt after a time period in which transient variation caused by change in a gate drive state may be generated in the sense voltage VSL has been lapsed from a time point when the gate drive voltage VGL is applied or blocked. The control circuit 27, when obtaining such a comparison result that the sense voltage VSL is the threshold voltage Vt or more, determines that a current flows in a diode element 6, and blocks the gate drive voltage VGL to reduce a forward voltage Vf.
Patent JP-2014169417-A (JP)
Title: Cellulose derivative
Inventor: TAKAI MASAKI
IPC: A61Q5/12
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic capable of achieving use feeling such as finger combability and good coating feeling in hair rinsing, and finger combability and less stickiness after drying at high level, and to provide a cellulose derivative contained in the same.SOLUTION: There are provided [1] a cellulose derivative having a main chain derived from anhydroglucose unit represented by the general formula (1) having a substitution degree of a cationic alkylene oxy group of 0.01 to 2.5, the substitution degree of a propylene oxy group of 0.1 to 3.0, and the substitution degree of polyalkylene oxyalkyl group of 0.003 to 0.2 per the anhydroglucose unit, and [2] a hair cosmetic containing the cellulose derivative, a surfactant and water. In the general formula (1), R, Rand Reach independently represent a substituent having a cationic alkylene oxy group and the like, n represents an average polymerization degree of the anhydroglucose and 50 to 5000.
Patent JP-2014173777-A (JP)
Title: Combustion burner and boiler
Inventor: MATSUMOTO KEIGO
IPC: F23D1/00
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a proper flow of a fuel gas in which solid fuel and air are mixed, in a combustion burner and a boiler.SOLUTION: A combustion burner comprises: a starting fuel nozzle 51 which can inject oil fuel; a fuel nozzle 52 which is arranged outside the starting fuel nozzle 51 so as to form a ring shape, mixes pulverized carbon and primary air, and can inject a pulverized air-fuel mixture; a secondary air nozzle 53 which is arranged outside the fuel nozzle 52 so as to form a ring shape, and can inject secondary air; a tertiary air nozzle 54 which is arranged outside the secondary air nozzle 53 so as to form a ring shape, and can inject tertiary air; and a flame holder 55 which can form a circulation flow C1 which circulates at an axial core O side at a tip of the fuel nozzle 52.
Patent JP-2013107908-A (JP)
Title: High-purity diisopropylzinc and process for producing the same
Inventor: FUJIMURA HITOSHI
IPC: C07F3/06
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a high-purity diisopropylzinc obtained by a simple method, and a process for producing such a high-purity diisopropylzinc.SOLUTION: The high-purity diisopropylzinc is characterized by having a chlorine atom content of not more than 5.0 mass ppm and a total metal atom content of not more than 0.40 mass ppm.
Patent JP-2014175930-A (JP)
Title: Analog-digital converter
Inventor: OKAMOTO RITSUTAI
IPC: H03M1/38
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an analog-digital converter that improves an S/N ratio while suppressing an increase in circuit scale.SOLUTION: According to an embodiment, the analog-digital converter includes a fully differential operational amplifier, a comparator, a first amplification circuit and a second amplification circuit. The fully differential operational amplifier has a non-inverting input, an inverting input, an inverting output and a non-inverting output. The comparator compares voltages of analog signals output from the inverting output and the non-inverting output of the operational amplifier with a threshold to perform conversion to digital data. The first amplification circuit stores a charge depending on a reverse phase signal to an input signal to be compared in the comparator in each of a pair of capacitors during a first period, and transfers the charge in one of the pair of capacitors to the other via the operational amplifier during a second period to amplify the reverse phase signal twofold. The second amplification circuit operates the same as the first amplification circuit to amplify an input signal twofold.
Patent JP-2014171788-A (JP)
Title: Game machine
Inventor: ARAMAKI MASAMI
IPC: A63F7/02
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, even when a low-reliability forenotice performance pattern is produced, capable of sustaining a player's feeling of expectation for a jackpot without impairing it.SOLUTION: The game machine includes: first forenotice performance execution means that, when it is determined to produce a special game state, selects a second forenotice performance pattern at a higher ratio than that of a first forenotice performance pattern stored in a performance control ROM, using a forenotice performance distribution table TBL1; and second forenotice performance execution means that, when it is determined to produce the special game state, executes a fourth forenotice performance pattern at a higher ratio than that of a third forenotice performance pattern stored in the performance control ROM and, when the first forenotice performance pattern is executed by the first forenotice performance execution means, executes the third forenotice performance pattern at a higher ratio than that of the fourth forenotice performance pattern using the forenotice performance distribution table TBL1.
Patent JP-2014171793-A (JP)
Title: Game system, game control method, and game control program
Inventor: HIDAKA SHOTA
IPC: A63F13/85
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a game device in which a player can obtain a capture image which does not include information not suitable for being disclosed.SOLUTION: A game system including at least a game device has: a first image display control section which displays a main image of a game in a first display area of a display section of the game device; and a processing section which processes the main image displayed in a display area at a predetermined timing to create a processed image. The processing section processes the main image so that at least a part of the information on another user which is included in the main image can be visually restricted.
Patent JP-2014178826-A (JP)
Title: Information management system, information management device, and program
Inventor: OZAWA KUNIO
IPC: G06F21/62
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To enable a person outside a company to easily access available information in an information management system, while guaranteeing security of internal-use-only information stored in the information management system in the company.SOLUTION: When an information disclosure request reception unit 10 of a server 2 receives an access request, a disclosure range determination unit 11 respectively acquires current time from a current time acquisition unit 12, location information from a location information acquisition unit 13, and a disclosable condition for information to which the access request is performed from a disclosable condition presenting unit 20, and permits access to the information to which the access request is performed by a transmission source only when both of the location information included in the access request and the time (date) of reception of the access request match a relationship between a disclosable location and disclosable time for the information to which the access request is performed.
Patent JP-2014178183-A (JP)
Title: Flow rate detection apparatus and flow rate detection method
Inventor: ETO DAISUKE
IPC: G01F1/28
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate detection apparatus and a flow rate detection method capable of detecting also a flow rate of fluid flowing in a small flow channel though in a conventional flow meter, detection of a flow rate of fluid flowing in a small flow channel is difficult.SOLUTION: This invention provides a flow rate detection apparatus (100) including a strain body (101) and a strain sensor (102) attached to the strain body to detect strain quantity of the strain body. Further this invention provides a flow rate detection method including a step (S401) for acquiring the strain quantity of the strain body (101) to which the strain sensor (102) is attached by using the strain sensor (102) and a step (S403) for calculating a flow rate in a flow channel to which the strain body is attached.
Patent JP-2014177374-A (JP)
Title: Production method of nitride semiconductor crystal of group 13 metal in periodic table, and production apparatus used therefor
Inventor: FUKUYAMA HISASHI
IPC: C30B25/14
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality nitride semiconductor crystal of a group 13 metal in the periodic table having a small film thickness distribution by a vapor growth method.SOLUTION: When growing a nitride semiconductor crystal of a group 13 metal in the periodic table in a reaction vessel by using a principal surface 10 of a ground substrate 9 as a growth surface, in the growth surface of the ground substrate 9, the area ratio of a region 11 included in a projection locus 6 when a supply port 2 of a nozzle 1 for supplying gas containing a raw material of a group 13 metal in the periodic table is projected toward its supply direction is set to be 50% or more.
Patent JP-2014181088-A (JP)
Title: Powerless vertical lifting device
Inventor: OKAFUJI YUKITAKA
IPC: B66B9/04
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a powerless vertical lifting device capable of making the falling velocity of a transportation object always constant independently of the weight of the transportation object.SOLUTION: A powerless vertical lifting device comprises: a cable for establishing a load in a pull-up direction on a load-carrying platform, on which a transportation object is placed; a cylinder connected to the load-carrying platform and made movable; a piston for defining the inside of the cylinder into one cylinder chamber and the other cylinder chamber; and a constant velocity lifting circuit for feeding a working liquid, which is charged into one cylinder chamber, and to which a pressure is applied in the case where a transportation object is loaded on the load-carrying platform, at a constant flow rate from one cylinder chamber to the other cylinder chamber in accordance with the pressure.
Patent JP-2014182560-A (JP)
Title: Contract management device, contract management method and contract management program
Inventor: MATSUNAGA KAZUYA
IPC: G06Q40/02
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To manage a change in a contract.SOLUTION: A contract management device for managing contracts in which a change may occur during a prescribed period: stores contract management information in which a processing result of a change responding to an interruption request, the date on which the change comes into effect, and an application number indicating an order of application of the change are associated with one another; cancels changes with which effective dates after the effective date of the change which is made to interrupt are associated, out of a plurality of contract management information; and generates and stores re-application contract management information which is contract management information where a processing result obtained on the basis of a telegraphic message corresponding to an application number contained in the contract management information associated with the cancelled information is associated with the effective date contained in the contract management information.
Patent JP-2014184579-A (JP)
Title: Rubber composition for vulcanization bladder and vulcanization bladder for tire using the same
Inventor: TSUCHIYA SHUJI
IPC: C08K3/04
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a pneumatic tire production generally includes a process in which an unvulcanization tire is charged in a vulcanization mold, a rubber bag shape vulcanization bladder is charged in a lumen of the unvulcanization tire, steam is press-fitted in the vulcanization bladder to dilate the same, an exterior surface of the unvulcanization tire is pressed to an inner face of a vulcanization mold, and vulcanization is performed, and an attempt in which a modulus and breaking physical properties of the vulcanization bladder are raised so that a bladder life may be maintained for a long period, is largely performed in this business world, however, no satisfactory consequence could be obtained.SOLUTION: A rubber composition for a vulcanization bladder is obtained by blending: an acetic acid lignin of 0.05-15 pts.mass; a carbon black of 20-70 pts.mass having a given specific surface area; and a phenolic resin of 1-15 pts.mass based on a rubber constituent of 100 pts.mass, and a vulcanization bladder for a tire is molded by using the rubber composition.
Patent JP-2014185055-A (JP)
Title: Ingot, and manufacturing method of silicon carbide substrate and ingot
Inventor: HORI TSUTOMU
IPC: C30B29/36
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an ingot in which generation of a crack is suppressed, and a manufacturing method of a silicon carbide substrate obtained by cutting the ingot, and the ingot which can suppresses generation of the crack.SOLUTION: An ingot 1 includes a seed substrate 11 consisting of silicon carbide, and a silicon carbide layer 13 growing on the seed substrate 11. The silicon carbide layer 13 has a thickness of 15 mm or more in a growth direction. When a lattice constant is measured at multiple measurement points, S1, S2, and S3, which exist along the growth direction in the silicon carbide layer 13, and are 5 mm apart between adjacent points, a difference between a maximum value of the lattice constant and a minimum value of the lattice constant is 0.004 nm or less.
Patent JP-2014187186-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: WATANABE MASAKI
IPC: H01L21/60
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To enhance connection reliability of flip-chip connection of a semiconductor device.SOLUTION: When assembling a semiconductor device, solder on the wiring 2g can be distributed to each wide part 2j in the reflow processing of solder precoat process, by using such a wiring board as bump electrodes are mounted on one side of the wiring 2g traversing a region AR1, i.e., the opening region of a solder resist film 2c on the upper surface, and a plurality of wide parts 2j where the bump electrode is not mounted are formed on the other side. Consequently, variation in the height of solder on each terminal TE1 and solder on each wide part 2j can be reduced, and connection reliability of flip-chip connection is enhanced.
Patent JP-2014185250-A (JP)
Title: Resin foam
Inventor: NAKAMURA HIROKADO
IPC: C08J9/04
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin foam obtained from a composition which forms a uniform cell distribution with fine cells and contains an aromatic polyester resin excellent in thermal insulation performance.SOLUTION: A resin foam is obtained from a composition containing an aromatic polyester resin. In one-axis elongational viscosity measurement of the composition, the time-elongational viscosity curve obtained at a strain rate of 0.1 shas an inflection point in the range of the elongation time of 5-50 s; the angle (θ) of the inflection is larger than 0° and smaller than 50°; and the difference between the inflection initiation viscosity and the fracture viscosity (Δη=fracture viscosity-inflection initiation viscosity) is 60,000-250,000 Pa s.
Patent JP-2014185296-A (JP)
Title: Liquid resin composition and processed product
Inventor: OTANI AKIRA
IPC: C08J5/24
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid resin composition having excellent storage stability, excellent low-temperature curable properties, and excellent processability during heating, and a molded article prepared using the same.SOLUTION: This invention provides a liquid resin composition comprising two latent curing agents having different reaction initiation temperatures, and a liquid curable resin. The difference between the reaction initiation temperatures of the two latent curing agents is 10-100°C, and also provides a molded article prepared using the same.
Patent JP-2014191870-A (JP)
Title: Cable adapter, cable and setting system
Inventor: NOBETANI TSUTOMU
IPC: H01B7/00
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a cable adapter which is constituted so as to remain on a cable side when removed from an electronic apparatus.SOLUTION: A cable adapter includes: a plug part 31 connected to a jack 14 of a printer 3; a jack part 32 connected to a plug 22a of a cable 21; and a non-volatile memory 24 for storing the setting information on the printer 3. A jack side housing 41 of the jack part 32 has the length enveloping a lock lever 51 of the plug 22a joined in a locked state, and also has an operation hole 46 for performing releasing operation of the enveloped lock lever 51.
Patent JP-2014188388-A (JP)
Title: Cutting machine
Inventor: FUJITA IWAHIKO
IPC: B02C18/16
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a cutting machine capable of smoothly conveying a spent flexible container bag, etc. and cutting them into a roughly constant size.SOLUTION: A cutting machine is composed of a conveyor 2, a cutting part 5 provided above an upper side horizontal transfer part of the conveyor, and cutting means for cutting wastes on the conveyor. The conveyor has an endless track 16 in which a plurality of rollers 17 are arranged along a direction of travel of the conveyor on both sides, is configured to continuously arrange cutting blade receiving plates 23 along the direction of travel between the right and left rollers of the endless track, and is configured so that the right and left rollers at the upper side horizontal transfer part of the conveyor can travel on an upper surface of travel rails 7a and 7a'. The cutting means includes a cutting blade supporting member 33 in which a plurality of cutting blades 34 are arranged, and lifting and lowering drive means 32 capable of driving the cutting blade supporting member to lift and lower it vertically that is capable of performing the lifting and lowering drive between a lowered position where wastes on the cutting blade receiving plates of the conveyor can be cut, and a lifted position away from the cutting blade receiving plate upper surface.
Patent JP-2013128152-A (JP)
Title: Solid electrolytic capacitor manufacturing method
Inventor: AIZAWA SHIYOUGO
IPC: H01G9/00
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor manufacturing method with which it is possible to obtain a solid electrolytic capacitor, which excels in an initial characteristic, a reflow characteristic, and post-reflow reliability, in a mass-production process.SOLUTION: A solid electrolyte layer made of a conductive polymer is formed for a capacitor element, which is obtained by winding an anode electrode foil and a cathode electrode foil with a separator in-between, through impregnation with a polymerizable monomer and an oxidizer and is housed in a predetermined case. By drying the capacitor element for which the conductive polymer is formed, a moisture content of the capacitor element before being housed in the predetermined case is regulated to 1.0 mg/atom or less. It is preferable that the polymerizable monomer is a thiophene derivative. It is preferable that the thiophene derivative is 3, 4-ethylenedioxythiophene.
Patent JP-2014189196-A (JP)
Title: Inverted pendulum type vehicle
Inventor: HASEGAWA MAKOTO
IPC: B62K17/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an inverted pendulum type vehicle capable of improving compatibility between an intention of a user and an operation mode of a vehicle.SOLUTION: When motion of a waist of the user is steep to a degree that a low frequency component of an estimate Vb_estm1_y of a translation speed in the Y axis direction of the whole center of gravity of a vehicle system, deviates from a dead zone of a processing unit 41 and a high frequency component is generated in the Vb_estm1_y, target turning angular velocity ωz_cmd_gc is set in a positive value or a negative value corresponding to a deviation quantity, and a turning restraint factor Kis adjusted to 0. Thus, turning of a vehicle 1 is restrained, and operation of actuator devices 8a, 8b and 17 of the vehicle 1 is controlled so that the whole center of gravity of the vehicle system translates in the +Y axis direction.
Patent JP-2014192062-A (JP)
Title: Connector separation hindering device
Inventor: KATSUBE SHINYA
IPC: H01R13/58
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To cope with various cable connectors and, to freely hinder separation of cable connectors while coping with the plurality of cable connectors.SOLUTION: A connector separation preventing device 1 comprises: a pressing device 3 configured to hold a cable 11; and a fixing bracket 2 provided with a projecting face 4 for bending the cable 11. This device 1 can hinder the cable 11 from being pulled in a direction in which a cable connector 10 is pulled off. The device copes with various cable connectors 10. While coping with a plurality of cable connectors 10, the device can freely hinder separation of the cable connectors 10.
Patent JP-2014188488-A (JP)
Title: Coating device and coating method
Inventor: SAHO ISAMU
IPC: B05C11/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of productivity and regulate a forming state of a coating liquid layer.SOLUTION: A coating device 100 adjusts an intermittent coating liquid supply amount to a die head 310, timing of starting and finishing of the intermittent coating liquid supply, and an interval between the die head 310 and a base material K. About a coating liquid layer S which has been formed on the base material K, a target amount, coating length, and coating width are detected, and feedback control of coating liquid supply amount control, timing adjustment control, and interval adjustment control is performed so as to the detected target amount, the detected coating length, and the detected coating width match their allowable range respectively.