baber/WOPTO huggingface dataset:
Patent JP-2012218979-A (JP)
Title: Quartz glass crucible, method for producing the same, and method for producing silicon single crystal
Inventor: KIMURA AKIHIRO
IPC: C30B29/06
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a quartz glass crucible capable of avoiding dislocation of a silicon single crystal during production of the silicon single crystal, having high heat resistance, and suppressing decrease in productivity and yield, a method for producing the same, and a method for producing a silicon single crystal using the quartz glass crucible.SOLUTION: The method for producing a quartz glass crucible includes at least the steps of: preparing a substrate for a crucible made of quartz glass and having a crucible shape; producing a synthetic quartz glass material by a direct method or a soot method; processing the synthetic quartz glass material into a crucible shape without pulverizing it; and using heat treatment to bond the inner wall of the substrate for a crucible to the exterior wall of the synthetic quartz glass material processed into a crucible shape, via a silica powder.
Patent JP-2011237414-A (JP)
Title: Test measurement instrument
Inventor: JOHN F DA PING
IPC: G01R23/16
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To detect very small density change with a test measurement instrument.SOLUTION: An analog/digital converter 120 generates a digital signal upon an input signal. A trigger detection part 140 converts digital data from the digital signal into a plurality of bit maps and uses one of the plurality of bit maps as a standard bit map, performing subtraction of the bit map from another bit map of the plurality of bit maps and generating a difference bit map. The trigger detection part generates a trigger signal when the difference bit map satisfies a trigger condition defined by a user. A memory 135 stores digital data from the digital signal as a response to the trigger signal.
Patent JP-2012221309-A (JP)
Title: Tool orbit display device for machine tool
Inventor: TEZUKA JUNICHI
IPC: H04N13/30
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the orbit display device of a machine tool for intuitively recognizing a three-dimensional shape.SOLUTION: A numerical control device 20 includes a driving shaft control part 22 for controlling each shaft motor on the basis of a command position searched by a command position arithmetic part 21, and the actual position information of each shaft detected by a position detection device is fed back. An orbit display device 30 includes: an actual position data acquisition part 32 for acquiring actual position data at a discrete time as time-series data from the driving shaft control part 22; a movable part three-dimensional orbit calculation part 34; a left-eye image calculation part 36 for calculating a left-eye image data for stereoscopic vision from the three-dimensional orbit of a movable part calculated by the movable part three-dimensional orbit calculation part 34; a right-eye image calculation part 38 for calculating left-eye image data for stereoscopic vision; and an image display part 43 for stereoscopic vision for displaying an image so that the image can be viewed from each of the corresponding right and left eyes by using the left-eye image data for stereoscopic vision from the left-eye image calculation part 36 and the left-eye image data for stereoscopic vision from the right-eye image calculation part 38.
Patent JP-2012217722-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To effectively enhance interest of a game machine by suggestion using a three-dimensional shape and a non-three-dimensional shape.SOLUTION: The game machine 1 displays an image for non-three-dimensional performances and an image for three-dimensional performances relating to a game. In execution of a performance for displaying the non-three-dimensional image on a performance image display means 9, a first performance is executed following the performance at a rate higher than that of execution of a performance for displaying the three-dimensional image. In execution of a performance for displaying the three-dimensional image on the performance image display means 9, a second performance is executed following the performance at a rate higher than that of execution of a performance for displaying the non-three-dimensional image.
Patent JP-2012223332-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that increases the fun of a game and stably controls the game.SOLUTION: A ROM of the game machine stores specific command data and specific supplementary data so as to correspond to commands to be executed in interrupt processing. The specific command data are composed of first address data representing first identification information that is part of specific identification information for identifying a specific address, and another data different from the first address data. The specific command data correspond to a specific command for a CPU to read control program data stored in a storage region specified by the specific address. The specific supplementary data are composed of second address data representing second identification information that is at least part of the specific identification information excluding the first identification information, and are necessary for the CPU to execute the specific command.
Patent JP-2012225608-A (JP)
Title: Burner for stove
Inventor: Takenaka miho
IPC: F23D14/06
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a burner for a stove having a simple configuration, the burner which facilitates maintenance such as cleaning and also ensures good combustion.SOLUTION: The burner for the stove includes a burner body 5 having a vertically-extended cylindrical throat section 9 at the center of a bottom 8, a burner cap 6 mounted on the burner body 5 and forming flame holes, and a holder 7 for holding the burner body 5. The holder 7 includes a base 27 having a nozzle 31 for ejecting a fuel gas upward, a supporting piece 28 raised from one side of the base 27, a seat plate 29 extending transversely from the supporting piece 28 to face the base 27 and supporting the burner body, and a throat inserting and mounting section 35 in which the throat section 9 of the burner body 5 is inserted and mounted. The base 27 and the seat plate 29 are integrally formed through the support piece 28.
Patent JP-2011249321-A (JP)
Title: Open-type fuel cell system having unreacted substance removing function
Inventor: JAN CHONNAM
IPC: H01M8/10
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an open-type fuel cell system having an unreacted substance removing function.SOLUTION: An open-type fuel cell system having an unreacted substance removing function comprises a main fuel cell 110; a supplying means 120 supplying a reducing agent and an oxidizing agent to the main fuel cell 110; a recirculating means 130 recirculating unreacted substances discharged from the main fuel cell 110 to the main fuel cell 110; a detecting means 140 detecting a plurality of cell voltage constituting the main fuel cell 110; a regenerating means 150 selectively communicating to the main fuel cell 110 and removing moisture and impurities in the main fuel cell 110; a humidifying means 175 supplying the moisture discharged from the main fuel cell 110 to the main fuel cell 110; a consuming means 200 circulating the unreacted substances remaining in the inside of the regenerating means 150 to the regenerating means 150 to consume; and a controlling means 160 controlling the action of the supplying means 120, the recirculating means 130, the detecting means 140, the regenerating means 150, the humidifying means 175, and the consuming means 200.
Patent JP-2012230624-A (JP)
Title: Fan failure notification device and method
Inventor: YAMADA SHIGEO
IPC: G06F1/20
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology for issuing an appropriate warning when the failure of a fan is detected regardless of the change of an ambient temperature or apparatus configuration.SOLUTION: A fan failure notification device includes: a temperature sensor; a configuration sensor; a rotation sensor; a control part; and a warning presentation part. The temperature sensor is configured to detect the ambient temperature of an object apparatus. The configuration sensor is configured to detect the apparatus configuration of the object apparatus. The rotation sensor is configured to detect the failure of each of a plurality of fans installed in the object apparatus. The control part is configured to, when the failure of at least one fan is detected by the rotation sensor, determine that a warning should be issued, and to compare a threshold determined on the basis of the apparatus configuration detected by the configuration sensor and the number of fans whose failures have been detected by the rotation sensor with the ambient temperature detected by the temperature sensor, and to select the classification of the warning to be issued on the basis of the result of comparison. The warning presentation part is configured to, when it is determined that the warning should be issued by the control part, issue the warning of the classification.
Patent JP-2012234372-A (JP)
Title: Payment device, payment method and program
Inventor: IKEDA MITSUO
IPC: G06Q20/24
Filed: 2011-05-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an account for automatic payment can be selected only depending on sales-related conditions such as a seller, a date and a commodity category.SOLUTION: A payment device includes: a withdrawal information storing portion that is capable of storing one or more kinds of withdrawal information, each withdrawal information including one card identifier, two or more account identifiers, and an account selecting condition including any one or more of a purchaser condition, a payment-related condition, and a password condition; a payment information receiving portion for receiving a payment information having a card identifier, amount information, and condition information including any one or more of purchaser information, payment information and a password; an account identifier acquiring portion that corresponds to the card identifier included in the payment information received in the payment information receiving portion, for acquiring an account identifier corresponding to an account selecting condition identical to condition information; and a payment processing part that performs a withdrawal process of money from a bank account identified by the account identifier in the amount corresponding to the amount information included in the payment information, thereby an account for an automatic payment can be selected flexibly.
Patent JP-2012233357-A (JP)
Title: Labor saving kinetic energy taking in device
Inventor: SAKAI TAKATOSHI
IPC: E05F15/56
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a labor saving kinetic energy taking-in device which utilizes energy taken in for opening/closing a door which requires large amount of traversing load for operation when a child walks through the door, since a large sized mat is necessary which accepts a wheelchair for elderly and handicapped person with sufficient margin and the large sized mat becomes heavy and bulky due to a possibility of a plurality of users traversing over the mat.SOLUTION: A labor saving kinetic energy taking-in device is operable with small amount of traversing load by interlocking a mat 3 with a weight 201 via a wire rope 204 so that a self weight of the mat 3 is counteracted by a self weight of the weight 201 and a gravity load of the weight 201 is applied to a counter direction of a gravity load direction of the mat 3.
Patent JP-2012060104-A (JP)
Title: Power supply controller, plasma processing apparatus, and plasma processing method
Inventor: ETO HIDEO
IPC: H05H1/46
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a power supply controller suitable for shortening the time required until impedance has been matched and plasma is stabilized when a plurality of process conditions are switched.SOLUTION: The power supply controller of a plasma processing apparatus includes a plasma generation part for generating plasma in a process chamber, according to one embodiment. It includes a high frequency power supply for supply electric power to the plasma generation part, a memory part which stores a matching information containing a first matching value corresponded to the process information of a first process condition, a second matching value corresponded to the process information of a second process condition, and a third matching value corresponding to the process information of a transient state switching from the first process condition to the second process condition, and a matching circuit for impedance matching based on the matching information.
Patent JP-2012236614-A (JP)
Title: Chemical storage drum providing highly efficient in eliminating remaining amount
Inventor: LIM JANG WOOK
IPC: B65D1/12
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate a remaining amount (residue) remaining at the bottom when a chemical stored in a drum is extracted.SOLUTION: The chemical storage drum includes a cylindrical body having an internal storage portion, and an inlet-outlet portion formed on the upper surface of the body and continued with the storage portion. The inlet-outlet portion is formed in a deviational position in a center area of the upper surface of the body, and the bottom of the storage portion of the body is formed to be able to incline toward a supporting point located on the same vertical line as the inlet-outlet portion.
Patent JP-2012237837-A (JP)
Title: Image forming apparatus
Inventor: KOJIMA ETSUSHI
IPC: G03G21/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of reducing occurrence of image failure due to transfer failure or abnormal discharge even when the power source of transfer voltage is shared among plural image forming sections.SOLUTION: The surface of a photosensitive drum is charged to -600 V (S2). A test voltage is applied (S3) to detect a current flowing to a primarily transfer roller of each image forming section (S4). A relationship between the voltage and the current at each image forming section on the basis of the applied voltage and the detected current to obtain the optimum transfer bias (temporal transfer voltage) at each image forming section (S5). An average of the transfer biases is calculated to determine a voltage (Vtall) to be applied to a primarily transfer high-voltage power source (S6). Each charge potential on the photosensitive drum of each image forming section is calculated based on the temporal transfer voltage and the transfer voltage (Vtall) to be applied to the power source (S7). An image is formed by using the obtained charge potential and the transfer voltage (S8).
Patent JP-2011152448-A (JP)
Title: Anticoagulant/sterilizing composition and method
Inventor: PFIRRMANN ROLF W
IPC: A61L33/00
Filed: 2011-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide compositions and methods for preventing formation of thrombosis on a liquid-contacting surface of a liquid delivery system, such as a port, catheter, or port-catheter system.  <P>SOLUTION: The liquid delivery system is connected to a patient for delivery of a liquid to the patient. The method involves contacting the surface with a thrombosis-preventing liquid containing taurolidine, taurultam, or a mixture thereof, and further containing an anticoagulant agent. In an alternative embodiment, the liquid-contacting surface of the delivery system is contacted with a solution containing the anticoagulant agent, and thereafter contacted with a solution containing taurolidine, taurultam, or a mixture thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012246603-A (JP)
Title: Handrail mounting structure
Inventor: IWAMOTO HIROYUKI
IPC: E04F11/18
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a handrail mounting structure easily mounting-position-adjustable even when there is a step such as the upper end of a spandrel wall on the wall face, excellent in design, and easy to use.SOLUTION: A handrail mounting structure A for a handrail where one side face of a handrail body 1 is formed as a mounting fixed face 2 for a wall face W, the other side face corresponding to the mounting fixed face 2 is formed as a driving face 3 for a fixture to be driven thereinto, and a handrail part 4 is formed on the upper part of the handrail body 1, comprises: a cutout step part 21 opened downward and formed in the mounting fixed face 2 of the handrail; a recessed groove 31 formed in the driving face 3 at a position opposite to the cutout step part 21; and a plurality of through-holes 5 formed to communicate the recessed groove with the cutout step part 21, the cutout step part 21 of the handrail body 1 being engaged with a spandrel wall panel P provided on the wall face W, the handrail body 1 being fixed through the recessed groove 31 to the spandrel wall panel P with fixing means 7 passing through the through-holes 5.
Patent JP-2012245061-A (JP)
Title: Ultrasonic endoscope
Inventor: SAIGA KAZUYA
IPC: A61B8/12
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic endoscope capable of reducing the time for feeding/discharging water into/from a balloon.SOLUTION: The ultrasonic endoscope includes: an air supply connector 45 which can be connected to an air supply device: a balloon liquid feeding conduit 67 disposed in an insertion part 10 and communicating with the air supply connector 45; a suction connector 47 which can be connected to an aspirator; and a balloon suction conduit 69 disposed in the insertion part 10 and communicating with the suction connector 47. The ultrasonic endoscope also includes: a joint part 71 where the balloon liquid feeding conduit 67 and the balloon suction conduit 69 are joined with each other at a prescribed position of the insertion part 10; a plurality of balloon liquid feeding/discharging conduits 60a and 60b communicating with the joint part 71 and disposed from the prescribed position of the insertion part 10 to a distal end hard part 29; and a plurality of liquid feeding/discharging openings 61a and 61b opened in the distal end hard part 29 and communicating with the plurality of balloon liquid feeding/discharging conduits 60a and 60b.
Patent JP-2012249179-A (JP)
Title: Method for manufacturing piezoelectric device, wafer laminate structure, piezoelectric device and piezoelectric module
Inventor: ICHIKAWA SO
IPC: H03H9/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device capable of eliminating inconvenience caused by individualizing a piezoelectric device from a laminate wafer, and improving productivity, rate of good articles and reliability at the joint surface between layers, a method for manufacturing the same, and a wafer laminate structure.SOLUTION: A method for manufacturing a piezoelectric device comprises: a step for forming a first wafer 66 having a plurality of first substrates 14 arranged separately from each other and first beams 68A and 68B coupling neighboring first substrates 14 each other: a step for forming a piezoelectric vibration wafer 70 having a plurality of piezoelectric vibration substrates 26 arranged separately from each other and laminated on the first substrates 14 and second beams 72A and 72B coupling neighboring piezoelectric vibration substrates 26 and laminated on the first beams 68A and 68B: a step for forming a plurality of piezoelectric devices 10 formed by laminating the first substrates 14 and piezoelectric vibration substrates 26 by laminating a piezoelectric vibration wafer 70 on the first wafer 66; and a step for individualizing piezoelectric devices 10 by cutting the fist beams 68A and 68B and the second beams 72A and 72B.
Patent JP-2012245774-A (JP)
Title: Inkjet recorder and method for manufacturing inkjet head having the same
Inventor: MIZUTANI HIROMITSU
IPC: B41J2/16
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a recording medium from coming into contact with an ink jetting area by bringing an area adjacent to the ink jetting area close to an arranging surface of the recording medium.SOLUTION: An inkjet printer includes: an inkjet head 3 reciprocating in a scanning direction together with a carriage; and a conveying mechanism arranged below the inkjet head 3 and conveying recording paper P in a conveying direction along a conveying surface 8a. A head bottom surface 16 of a nozzle plate constituting a part of a channel unit 6 of the inkjet head 3 is curved to be concaved in a direction in which it separates from the conveying surface 8a. Then, the adjacent area 16b, which surrounds the whole periphery of the ink jetting area 16a of the head bottom surface 16 and where any nozzle 15 is not formed, is made shorter, in its distance to the conveying surface 8a, than that of the ink jetting area 16a which is located in the center part of the head bottom surface 16 and where a plurality of nozzles 15 are formed.
Patent JP-2011191054-A (JP)
Title: Ventilator
Inventor: TANAKA YOSHIAKI
IPC: F24F13/078
Filed: 2011-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator ventilating indoor air with a simple configuration, and providing an aesthetic effect.  <P>SOLUTION: The ventilator 1D is installed in a building, and it ventilates air in a room 300 of the building. The ventilator 1D has a duct 6 opened in a wall 200 of the building and communicated with an interior of the room 300, and an opening and closing unit 2 for opening and closing the duct 6. The opening and closing unit 2 includes: an LED light source 91; and a movable portion 3B installed near the LED light source 91, having thermal conductivity, and changing an opening of the duct 6 by changing shape in response to temperature change. Temperature change is caused in the movable portion 3B due to absorption or discharge of heat of the LED light source 91 by the movable portion 3B to change a state, and by this, an opening of the duct 6 is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012252662-A (JP)
Title: Production line management device
Inventor: HIRATSUKA TORU
IPC: G06Q50/04
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a production line management device that facilitates identification of a factor for decrease in an operating rate of a production line.SOLUTION: A production line management device 7 includes a first calculation unit 711, a second calculation unit 712, and a third calculation unit 713. The first calculation unit 711 calculates a target discharge count on the basis of operating hours and set capability of a packaging device. The target discharge count is a target value of the number of times a weighing device discharges an article of a correct amount in the operating hours of the packaging device. The second calculation unit 712 calculates a correct amount ratio indicating a ratio of a correct amount discharge count to the target discharge count calculated by the first calculation unit 711. The correct amount discharge count is the number of times the weighing device actually discharges an article of the correct amount in a predetermined period. The third calculation unit 713 calculates weighing device loss time on the basis of the correct amount ratio calculated by the second calculation unit 712 and the operating hours of the packaging device. The weighing device loss time is loss time of the packaging device due to the weighing device.