baber/WOPTO huggingface dataset:
Patent JP-2013221749-A (JP)
Title: Liquid level detection apparatus
Inventor: KAWAGUCHI TAISUKE
IPC: G01F23/26
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detection apparatus capable of accurately detecting a liquid level even when liquid spill or dew condensation of a gas phase is generated and even when liquids having respectively different dielectric constants are separated.SOLUTION: When liquid spill is generated in an interdigital electrode, electrostatic capacity Cof a liquid level sensor is increased as shown by a broken line (a), the influence of the electrostatic capacity is increased in accordance with reduction of a liquid level and the influence is reduced in accordance with increase of the liquid level. Also n-times electrostatic capacity n×Cof a warning sensor is similarly increased as shown by a broken line b, influence of the electrostatic capacity is increased in accordance with reduction of the liquid level and the influence is reduced in accordance with increase of the liquid level. When differential capacity Cbetween the electrostatic capacity Cof the liquid level sensor and the n-times electrostatic capacity n×Cof the warning sensor is found out, the differential capacity Cis almost equal between existence of liquid spill (refer to symbol e) and no liquid spill and the influence of liquid spill can be canceled. By setting a warning threshold by the differential capacity C, the influence of liquid spill can be suppressed.
Patent JP-2013221554-A (JP)
Title: Cam chain tensioner device for internal combustion engine
Inventor: INUI HIROSHIGE
IPC: F16H7/08
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To suppress vibrations of a chain slipper while avoiding an increase in the number of machining steps in a cam chain tensioner device for an internal combustion engine in which the chain slipper extending long along a running direction of a cam chain is brought into slide contact at a slackening side of an endless cam chain wound around a driving sprocket fixed to a crankshaft and a driven sprocket fixed to a camshaft, and a tensioner lifter which presses the chain slipper closer to the cam chain is disposed in an engine body.SOLUTION: A pivot part 38a provided in one end portion of a chain slipper 38 in a length direction is supported to an engine body 11 in a rotatable manner, a lifter receiver part 38b to which a tensioner lifter 39 is abutted is provided in an intermediate portion of the chain slipper 38 in the length direction, and a weight holding part 38c, which holds a weight 40A comprised of a material in which the specific gravity is greater than that of a material forming the chain slipper 38, is provided in another end portion of the chain slipper 38 in the length direction.
Patent JP-2013222902-A (JP)
Title: Nitride semiconductor manufacturing method
Inventor: KAWAHARA MINORU
IPC: H01L21/205
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor manufacturing method which can prevent a crown generated on a periphery of a GaN film in vapor growth.SOLUTION: In a nitride semiconductor manufacturing method of epitaxially growing a GaN film on a base substrate 12 by using a manufacturing apparatus of epitaxially growing the GaN film, a polycrystalline body 14 containing a nitride is arranged around a periphery of the base substrate loaded on a susceptor 10A which is provided in a reaction chamber of the manufacturing apparatus, thereby causing GaN to be deposited on the polycrystalline body when a material gas is supplied to the reaction chamber. This inhibits generation of a crown on a periphery of the GaN film.
Patent JP-2013248619-A (JP)
Title: Method for producing piercing plug
Inventor: HIDAKA YASUYOSHI
IPC: B21B25/00
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a piercing plug equipped with a sprayed coating which is hard to peel off.SOLUTION: A method for producing a piercing plug equipped with a sprayed coating includes a step of preparing a piercing plug on the surface of which a sprayed coating containing iron and iron oxide is formed, and a heat treatment step of holding the piercing plug for 5-60 minutes at 400-550°C. When the heat treatment temperature is 400°C or more, the transformation from wustite to magnetite is promoted, and an iron ratio and a magnetite ratio in the sprayed coating increase. If the heat treatment temperature is 400°C-550°C, the magnetite ratio and the iron ratio which improve the adhesiveness with the plug body are raised in the sprayed coating. Further, tensile residual stress in the sprayed coating becomes low.
Patent JP-2013223678-A (JP)
Title: Game machine
Inventor: GOTO SATOSHI
IPC: A63F7/02
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance game interest in a game machine having a jackpot game start pocket (jackpot game start gate).SOLUTION: A game machine includes a plurality of jackpot start gates, and when a result of winning/losing determination is jackpot and special symbols stop as a many ball winning symbol, a chance mode A (an executable state of many ball winning game) is generated; a continuation period of a many ball winning game is differed depending on which gate of the plurality of jackpot start gates game balls enter during the chance mode A. Meanwhile, when the result of winning/losing determination is jackpot and the special symbol stops as a small ball winning symbol, a chance mode B (an executable state of a small ball winning game) is generated, and a state after the small ball winning game is over is differed depending on which of the plurality of jackpot start gates game balls enter during the chance mode B.
Patent JP-2013230885-A (JP)
Title: Image forming apparatus
Inventor: AKAMATSU YUKI
IPC: B65H29/24
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses the occurrence of a dew condensation phenomenon during post-processing on the occurrence of sheet jam, thereby preventing additional sheet jam.SOLUTION: A control unit 30 is configured to drive each of rollers 77 and 79 until a sheet conveying direction upstream edge of a sheet 2 passes through a switching member 81, when a sheet detecting sensor 87b detects the sheet 2 on the switching member 81 upon receiving the information of occurrence of sheet jam.
Patent JP-2013230791-A (JP)
Title: Vehicle body vibration suppression control device
Inventor: KOBAYASHI YOSUKE
IPC: B60W30/02
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To secure control of vehicle body vibration by disturbance input regardless of a vertical displacement of a wheel central position in a travel scene where a vehicle body attitude changes in a static condition.SOLUTION: A vehicle body vibration suppression control device includes an input conversion part 204, a vehicle body vibration estimate part 205, and a torque command value calculation part 206. In this vehicle body vibration suppression control device, the input conversion part 204 includes: a suspension stroke calculation part 302 that presumes the disturbance input based on the wheel speed fluctuation by using tire displacement nonlinear maps F(MapF), and F(MapR) that make a map, a related characteristics of the vertical direction displacement to a back and forth displacement at the wheel center based on the suspension geometry; and a vertical force converter 303. Then, the suspension stroke calculating part 302 and the vertical force conversion part 303 are provided with a nonlinear map correction processing part 321 that corrects the tire displacement nonlinear maps F(MapF) and F(MapR) to the direction to suppress a wheel central displacement, when a wheel central position is displaced to the vertical direction along with the change of the vehicle body attitude in the static condition.
Patent JP-2013232846-A (JP)
Title: Electronic apparatus
Inventor: NAHATA TOSHIHISA
IPC: H04M1/21
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which reduces sound leakage due to vibrations of a housing.SOLUTION: An electronic apparatus 1 includes: a piezoelectric element 30; a panel 10 supporting the piezoelectric element 30; and a housing 60 holding the panel 10 and in which vibrations are transmitted through the panel 10. The electronic apparatus 1 generates air conduction sounds and vibration sounds transmitted by vibrating a part of a human body by the panel 10. The housing 60 includes a first housing part 62 and a second housing part 61 positioned at the inner side of the first housing part 62. A rigidity strengthening parts (63, 150, 64, 160, 65, 66, 170) improving the rigidity of the housing 60 is disposed between the first housing part 62 and the second housing part 61.
Patent JP-2013232164-A (JP)
Title: Sales promotion assist system
Inventor: NAKANO SHIGERU
IPC: G06Q30/02
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a sales promotion assist system that helps to easily facilitate increase in attraction of customers.SOLUTION: Basic means for awarding an end user (thereafter referred to as an introduced end user) applying for a merchandise or service a part of an introduction reward privilege (thereafter referred to as privilege) given to an introducer (thereafter referred to as an introducer) introducing the introduced end user and determined by a site (thereafter referred to as a presenter) presenting a merchandise and service includes determination means that allows the introducer to determine a money amount and rate of the part of privilege to be awarded to the introduced end user and determination means that allows the introduced end user to determine the money amount and rate to be awarded to the introduced end user by a game and the like, or when the privilege is awarded in cash from the presenter to the introducer, transfer means that transfers to an introducer account via an application site capable of an account transfer only by an e-mail address of the introduced end user, discount means that preliminarily discounts a reward part from a price of the merchandise and service to be applied for by the introduced end user and payment means that directly pays a reward money amount to an account opened at the presenter by the introduced end user, or when the privilege is another reward other than the cash, conversion means that converts another reward into a cash, or means that does not need an input such as a simplified cost estimation, customer account information and the like.
Patent JP-2013233173-A (JP)
Title: Game machine
Inventor: SAMIZO MASAHITO
IPC: A63F7/02
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To increase the fun of a game by giving a player surprise and impact.SOLUTION: A non-contact detection sensor is disposed which has a detection range in left, upper and right directions from a performance button. When a timing for operating the performance button comes, effective periods for the non-contact detection sensor and the performance button are generated. A screen to prompt operation of the performance button is displayed, and a player is notified of a specified action pattern to specify an action pattern when the performance button is operated. If an action of a detected body on the specified action pattern is detected by the non-contact detection sensor during the effective period for the non-contact detection sensor (S962-S968), and if the performance button is operated by the player during the effective period thereafter (S974-S978), a performance corresponding to the operation is executed (S980). If the action on the specified action pattern is not detected by the non-contact detection sensor or if the performance button is not operated, a non-operation performance is executed (S986).
Patent JP-2012236413-A (JP)
Title: Aseptic blow molding machine for removing air while being sterilized
Inventor: NEUBAUER MICHAEL
IPC: B65B55/04
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a clean room or a blow molding machine to maintain and improve the sterilizability.SOLUTION: The blow molding machine includes: a blow mold 4 that has two blow mold parts 4a and 4b; a pressurizing device 58 that acts on a plastic material preform 10 by using the medium that can circulate to expand the plastic material preform 10; a conveying device 2 that carries the blow mold 4 along the transportation passage; a clean room 20 to which the blow mold 4 can be internally transported during the expansion of the plastic material preform 10. The inner wall of the blow mold 4 that faces the plastic material preform has an opening 60, and the medium that can be circulated can be removed from the cavity through the opening 60. A flow connection art is provided between the opening 60 and the clean room 20, and this flow connection is sealed to a non-sterilization environment of the clean room 20.
Patent JP-2013236694-A (JP)
Title: Washing machine
Inventor: MATSUMOTO TOSHINARI
IPC: D06F39/08
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To increase washing force with less energy by reducing the amount of water to be heated and by efficiently applying hot water to laundry.SOLUTION: A washing machine includes: hot water supply means 42 which supplies hot water to a washing/dewatering tub 34; a communication part 44 which connects a throw-in port 34a of the washing/dewatering tub 34 and a downstream side of the hot water supply means 42; and a water supply part 43 which communicates an upstream side of the hot water supply means 42 with an outer tank 33 and supplies water of the outer tank 33 to the hot water supply means 42. Control means 39, after supplying prescribed amount of water to the outer tank 33 by means of water supply means 36, makes the washing/dewatering tub 34 rotate at low vibration region rotation frequency 45 after passing resonance by means of drive means 35, and a prewashing process, in which water flow which generates in the outer tank 33 circulates from the water supply part 43, the hot water supply means 42, the communication part 44, the washing/dewatering tub 34 and the outer tub 33 in this order, is executed before feeding detergent.
Patent JP-2013239073-A (JP)
Title: Layout method and design support program
Inventor: SUGINO NORIO
IPC: G06F17/50
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To improve a redundancy rate of via cells and improve reliability of wiring.SOLUTION: In a redundancy via forming process, designation information of the number of accesses to a contact between an element and a wiring layer on a standard cell, designation information of an arrangement area of via cells in a redundancy via structure, and designation information of arrangement intervals of the via cells in the redundancy via structure are defined as first processing conditions. In the redundancy via forming process, designation information of connecting forms of the via cells in the redundancy via structure is defined as a second processing condition. The redundancy via forming process includes a first process (202), a second process (203), a third process (204), and fourth processes (205 and 206). In a lower-layer wiring layer, multiple redundancy via cells can be arranged by effectively using unused access points. A connection form of the via cells in the redundancy via structure can be designated so as to enable a parallel connection without being limited to the serial connection and improve reliability of the wiring.
Patent JP-2013240441-A (JP)
Title: Game machine
Inventor: KOJIMA TOSHIYUKI
IPC: A63F7/02
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To achieve installation to a game machine, where a movable body can be operated vertically by smooth operation, no large installation spaces are required, and no high assembly precision is required.SOLUTION: A logotype movable body accessory 100 includes slide blocks 153, 163 formed by assembling front-side members 154, 164 and rear-side members 155, 165 so as to sandwich remaining parts 156, 166 of a base member formed at the center of slide grooves of two parallel lines formed in the base member back and forth. Levers 171, 181 are connected to pins installed in such a way as to protrude at back sides of the slide blocks, fall operation is performed by solenoids 170, 180, and return operation is performed by biasing springs 172, 182. Slide guides 150, 160 are formed obliquely by changing a direction of tilt so as to achieve a relationship widening toward the ends right and left, and the lever is assembled between logotypes for one of right and left logotype movable bodies and is positioned outside the logotypes for the other.
Patent JP-2013241703-A (JP)
Title: Purified cellulose fiber, fiber-rubber composite, and tire
Inventor: SUGIMOTO KENICHI
IPC: B60C9/00
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a purified cellulose fiber that is produced by using a raw material capable of suppressing carbon disulfide emission and having less environmental load, and is excellent in strength and good in productivity; a fiber-rubber composite including the purified cellulose fiber; and a tire including the fiber-rubber composite.SOLUTION: The purified cellulose fiber 7 is made by: discharging a cellulose solution obtained by dissolving a cellulose raw material in a liquid containing an ion solution from a spinneret 2; contacting the discharged cellulose solution with a solidifying liquid 6; and wet spinning or dry-wet spinning the cellulose solution. The method is characterized by feeding the solidifying liquid 6 along with the discharging direction of the cellulose solution discharged from the spinneret 2.
Patent JP-2013243970-A (JP)
Title: Beverage
Inventor: KUDO MIKA
IPC: A23L2/00
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a beverage, improving insatiability of sweetness caused by a high sweetness sweetener and faults of tastes such as a bitter taste and a harsh taste without hardly changing the design quality of the beverage.SOLUTION: Alginic acids are compounded with a beverage containing a high sweetness sweetener. The alginic acids of 0.1-1,000 ppm are contained, and the alginic acids is one or two or more kinds of alginic acids selected from a group composed of propylene glycol alginate, sodium alginate and potassium alginate. The high sweetness sweetener is one or two or more kinds of high sweetness sweeteners selected from a group composed of sucralose, acesulfame K, and the aspartame.
Patent JP-2013247045-A (JP)
Title: Battery system and apparatus mounted with battery system
Inventor: ENDO TETSUO
IPC: G01R31/36
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery system capable of obtaining an accurate state of a battery cell, and an apparatus mounted with a battery system.SOLUTION: A battery system 10 includes a charging/discharging battery cell 11, a battery control unit 14 for the battery cell, and a storage unit 15. The battery control unit calculates an initial actual capacity Qa from either a charge capacity from detection of a completely discharged state to subsequent detection of a fully charged state or a discharge capacity from detection of the fully charged state to subsequent detection of the completely discharged state. The storage unit stores the initial actual capacity calculated by the battery control unit.
Patent JP-2013248938-A (JP)
Title: Roof-side structure of automobile
Inventor: MOTOI DAISUKE
IPC: B62D25/06
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a roof-side structure of an automobile capable of securing a bonding strength when adding a reinforcement without leading to a cost increase and capable of improving reliability for welding quality.SOLUTION: Opening angles θ of respective upper flanges 10b-13b and respective lower flanges 10c-13c of a roof of a pillar outer 10, respective pillar inners 11, 12 and a roof inner 13' are set approximately as 90°, a perpendicular flat surface 13d substantially perpendicular to the upper flange 13b of the roof inner 13' is formed in the neighborhood of the upper flange 13b and, meanwhile, a parallel flat surface 13e substantially parallel with the lower flange 13c is formed in the neighborhood of the lower flange 13c. A reinforcement member 15 having a longitudinal length substantially equal to the roof inner 13' is arranged within a roof 4c, reinforcement member upper and lower flanges 15b, 15c of the reinforcement member 15 are respectively overlapped on the upper flange 13b and the lower flange 13c and welded, and reinforcement member perpendicular flat surface 15h and reinforcement member parallel flat surface 15i of the reinforcement member 15 are welded to a perpendicular flat surface 13d and a parallel flat surface 13e of the roof inner 13'.
Patent JP-2013249173-A (JP)
Title: Yarn piecing device, yarn winding device, and textile machine
Inventor: SAWADA EI
IPC: D01H15/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a yarn piecing device capable of stabilizing the strength and appearance of a seam of elastic yarns, a yarn winding device, and a textile machine.SOLUTION: A yarn piecing device equipped with a cooling mechanism for cooling yarn ends YA and YB of elastic yarns, a yarn winding device, and a textile machine. When the yarn ends YA and YB of the elastic yarns are pieced in a cooled state, elasticity of the yarn ends YA and YB of the elastic yarns is reduced and shrinking of the seam part can be prevented. The elastic yarns can be pieced with non-elastic yarns in the same way, thereby stabilizing the strength and appearance of the seam of the elastic yarns.
Patent JP-2013249112-A (JP)
Title: Blow molded container
Inventor: KUROSAWA TAKAO
IPC: B29C49/30
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a blow molded container which prevents bottom cracking on a bottom pinch part in relation to the blow molded container obtained by blow-molding multilayer parison in split molds.SOLUTION: A cross section of multilayer parison 20 is deformed from a cylindrical shape to a cross shape by bottom part split molds 11, at the same time, the pinching-off is performed such that a first pinch part 7 and a second pinch part 8 are molded on the bottom of the container in a form of intersecting each other and, thereby, the path of an adhesion belt 6 is shifted to the inner side to make the central position of the first pinch part 7 pass through.
Patent JP-2012194991-A (JP)
Title: Computer, display system using the same, and program therefor
Inventor: IMATSUJI MASASHI
IPC: G06F3/042
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To allow the classification of input contents of each user to be easily specified and displayed.SOLUTION: Each user uses his/her own electronic pen 1 to input an answer to an answer sheet 5. Information from each electronic pen 1 is aggregated to the aggregation device 2, the image plane of a display is projected onto a screen with a projector 4. The aggregation device 2 displays a user selection list 69 and a reload button 82 on the display. When a user is selected on the user selection list 69 and the reload button 82 is specified, the aggregation device 2 reloads stroke information of the selected user to be displayed.