baber/WOPTO huggingface dataset:
Patent JP-2013165134-A (JP)
Title: Method of optimizing pupil luminance distribution, illumination optical system and method of adjusting the same, exposure device, and method of manufacturing device
Inventor: MATSUYAMA TOMOYUKI
IPC: G02B5/00
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To certainly and quickly optimize pupil luminance distribution so as to obtain an image formation performance sufficiently similar to a desired image formation performance.SOLUTION: A method includes: a first step of deriving variation in an OPE value depending on minute change in a modulation parameter, for each parameter, with respect to referential pupil luminance distribution; a second step of obtaining the OPE value obtained by using the referential pupil luminance distribution as a target; a third step of deriving the pupil luminance distribution modulated so that the OPE value obtained at the second step approaches a target OPE value; a fourth step predicting the OPE value obtained by the modulated pupil luminance distribution derived at the third step; a fifth step of deriving the pupil luminance distribution modulated so that the predicted OPE value approaches the target OPE value; and a sixth step of predicting the OPE value obtained by the modulated pupil luminance distribution derived at the fifth step. The fifth step and the sixth step are repeated until a difference between the predicted OPE value and the target OPE value is within an allowable range.
Patent JP-2013163330-A (JP)
Title: Method for correcting warpage of print sheet of printer, and printer
Inventor: ICHINOMIYA YUTA
IPC: B41J2/01
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of correcting warpage of a print sheet generated by printing, without soiling the printing applied to the print sheet.SOLUTION: A printer 1 has: an operation memory unit 93 for storing and retaining a conveying operation of a print sheet 100 by a conveying mechanism 17 during printing in the print sheet 100, a moving operation of a carriage 21 by a carriage movement mechanism 26, and a driving operation of a print head 13; a coordinate acquisition unit 94 for acquiring a coordinate of a blank area 100c with no printing applied on the print sheet 100, based on these conveying operation, moving operation and driving operation; and a correction control unit 95 for moving a slide contact 21a of the carriage 21 while being in abutment with the blank area 100c, by driving the conveying mechanism 17 and the carriage movement mechanism 26, based on the coordinate of the blank area 100c. In a correction operation, the correction control unit 95 moves the slide contact 21a in the blank area 100c, and thereby the printing is never soiled.
Patent JP-2012183063-A (JP)
Title: Quercetin glycoside-containing bottled beverage
Inventor: NONAKA YUJI
IPC: A23F3/16
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a quercetin glycoside-containing bottled beverage which has good stability of a quercetin glycoside even when preserved for a long period of time.SOLUTION: The bottled beverage is combined with the quercetin glycoside, has a pH of 5.6-6.4, and contains 100-400 ppm of an ascorbic acid, which is an amount or more effective on the antioxidation of a drink component.
Patent JP-2013167776-A (JP)
Title: Projection type video display device
Inventor: MATOBA TAKASHI
IPC: G03B21/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a projection type video display device that can suppress a change in chromaticity and brightness of a video if an LED in an LED array goes out of order.SOLUTION: A projection type video display device includes a light source including light source units 20, 30, 40 as an LED array composed of six LEDs for each of predetermined colors, a light source control unit 7 that performs time division driving of the light source units 20, 30, 40 on the basis of the timing of input video signals input from outside, an a video display device 3 that modulates emission light of the light source units 20, 30, 40 on the basis of the input video signals for projecting it onto a screen 5. The light source control unit 7 performs control so as to light up only three of the six LEDs in each driving of time division driving of the light source units 20, 30, 40.
Patent JP-2013155594-A (JP)
Title: Tsunami wave evacuation device
Inventor: FUJIWARA MITSUHIRO
IPC: A62B99/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a tsunami wave evacuation device that enables evacuation from tsunami waves by another means without relying on a tower type tsunami wave evacuation device alone.SOLUTION: The tsunami wave evacuation device is a capsule type including an evacuation room that has an evacuation opening and enables the discharge of internal generation gas and the supply of oxygen. The capsule is buried underground so that the evacuation opening is on the ground.
Patent JP-2013169121-A (JP)
Title: Slide type clamp and clamp object member attachment structure
Inventor: YOSHIDA HIROYUKI
IPC: F16B5/02
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a slide type clamp and a clamp object member attachment structure which absorb misalignment thereby improving workability, disperse vibrations thereby improving durability, and prevent the occurence of failure due to snow adhering thereto etc.SOLUTION: A slide type clamp 18 includes a clamp fixture part 26 functioning as a portion corresponding to a stad bolt 25 to which the clamp fixture part 26 is fixed; and a clamp body 27 functioning as a portion corresponding to an exterior member 16, and is integrally formed with those parts. The clamp fixture part 26 has a first slide structure 28 which slides along a first direction P perpendicular to a shaft of the stad bolt 25. Further, the clamp body 27 has a second slide structure 30 which slides the exterior member 16 along a longitudinal direction R of the exterior member 16.
Patent JP-2013168103-A (JP)
Title: Information processor and information processing method
Inventor: TAKATO MASAHIKO
IPC: G06F9/52
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To achieve the use of a shared resource by reducing performance deterioration without using any special instruction.SOLUTION: An information processor includes: a resource control part for storing control information showing the update state of a shared resource; a first processing part for updating the control information of the resource control part before updating the shared resource, and for further updating the control information of the resource control part after updating the shared resource; and a second processing part for determining whether or not the shared resource is being updated by the first processing part on the basis of the control information of the resource control part, and for, when the shared resource is being updated, referring to the shared resource after the update of the shared resource ends, and for, when the shared resource is not being updated, referring to the shared resource as it is, and for, after the referring to the shared resource, determining whether or not the update of the shared resource is being generated while referring to the shared resource on the basis of the control information of the resource control part, and for, when the update of the shared resource is generated, referring to the shared resource again.
Patent JP-2013173852-A (JP)
Title: Conductive adhesive sheet, and method of manufacturing electronic component
Inventor: SAITO TAKESHI
IPC: C09J133/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a conductive adhesive sheet which has conductivity, wherein luminance of a semiconductor chip can be measured before a pickup in a method of manufacturing electronic components; and to provide a method of manufacturing the electronic components, using the conductive adhesive sheet.SOLUTION: A conductive adhesive sheet is formed by laminating a base material and an adhesive layer, wherein the adhesive layer contains: an adhesive that comprises as a principal component an acrylic polymer having a hydroxyl group; and a conductive agent consisting of carbon black or a carbon nano fiber.
Patent JP-2013173556-A (JP)
Title: Method and device for controlling of powder and granule filling machine
Inventor: TAKEUCHI KAZUO
IPC: B65B57/14
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To detect an overload acting on an auger screw to quickly stop the rotation of the auger screw.SOLUTION: An auger screw 12 arranged coaxially in a hollow part of a filling tube 11 to which powder and granules are fed is rotated and driven by a servo motor 20. An encoder 40 detecting a rotation angle position from an origin position for a rotary shaft 20a of the servo motor 20 is provided. The servo motor 20 is torque controlled with a command torque to rotate the auger screw 12 in accordance with a preset rotation speed pattern, and a preset amount of the powder and granules is discharged from the filling tube 11 during a one-cycle operation. Powder and granule transfer torque changed with a change in resistance force received by the auger screw 12 from the powder and granules in the filling tube 11 is calculated on the basis of the rotation angle position detected by the encoder 40. When the calculated value of the powder and granule transfer torque exceeds an upper limit threshold, the servo motor 20 is stopped.
Patent JP-2013176307-A (JP)
Title: Chemical spraying vehicle
Inventor: NAGAI TAKASHI
IPC: A01M7/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a chemical spraying vehicle that enables a side boom on the outside of its turning curve to be raised and lowered at the start and end of turning without burdening an operator, and that can quickly start chemical spraying after the turning is over.SOLUTION: The opening of a flow regulating valve 73 is adjusted by a flow control motor 10 to adjust the amount of chemical flow from a chemical tank 18 so that chemical is sprayed in an appropriate amount according to vehicle speed obtained based on the speed of rotation of a wheel 12 or 13. If a steering angle is at or greater than a first predetermined angle at the start of turning, a side boom 44 on the outside of the turning curve is automatically raised; if the steering angle is at or greater than a second predetermined angle at the end of turning, the side boom 44 on the outside of the turning curve is automatically lowered after the elapse of a predetermined period of time, whereby the side boom 44 can be raised and lowered without burdening an operator. Also, the side boom 44 can be lowered before the start of chemical spraying at the end of turning.
Patent JP-2013183475-A (JP)
Title: Device and method for motor control
Inventor: MATSUMOTO HITOSHI
IPC: H02P6/28
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To improve control efficiency by reducing a switching loss in PWM control.SOLUTION: A control device 10 of a motor 31 includes: a target value calculation unit 44 for calculating a target duty ratio, a target value of a duty ratio when performing pulse width modulation control of the motor 31; a target value determination unit 45 for determining the target duty ratio to be 100% when the target duty ratio calculated in the target value calculation unit 44 is larger than an upper limit value smaller than 100%, and for determining the target duty ratio to be 0% when the target duty ratio is smaller than a lower limit value larger than 0%; and a control signal generator unit 46 for generating a control signal to control the motor with the target duty ratio determined in the target value determination unit 45.
Patent JP-2012138104-A (JP)
Title: Single-pass image warping system and method with anisotropic filtering
Inventor: VLADIMIR LACHINE
IPC: G06T5/20
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for circularly symmetric anisotropic filtering over an extended ellipse or rectangle in single-pass digital image warping.SOLUTION: The filtering is performed by first finding and adjusting an ellipse that approximates a non-uniform image scaling function in a mapped position of an output pixel in the input image space. A linear transformation from this ellipse to a unit circle in the output image space calculates input pixel radii inside the footprint and corresponding filter coefficient as a function of the radius. The shape of the footprint is determined as a trade-off between image quality and processing speed. In one implementation, profiles of individual smoothing and warping components are combined to produce a sharper or detail enhanced output image. The method and system of the invention produces natural output image without jagged artifacts, while maintaining or enhancing the sharpness of the input image.
Patent JP-2012111965-A (JP)
Title: Polyamide composition for flexible pipe for transporting oil or gas
Inventor: JACQUES BERNARD
IPC: C08K5/435
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide composition having excellent anti-aging properties for a flexible pipe for transporting oil or gas.SOLUTION: This composition comprises, by weight: 70-96% of at least one polyamide selected from PA-11, PA-12, an aliphatic polyamide obtained by condensation of 6-12C aliphatic diamine with 9-12C aliphatic diacid, and 11/12 copolyamide containing 90% or more nylon-11 unit or 90% or more nylon-12 unit; 4-10% of a plasticizer; and 0-25% of NBR or H-NBR elastomer, provided that the total amount of the plasticizer and the elastomer is 4-30%. This composition can be produced by melt-mixing respective components according to a standard process of thermoplastic resins. This polyamide composition is useful for pipes used especially in oil and gas development at offshore, also useful for automobile pipes. Further the pipe can withstand temperatures under the automobile hood and aging caused by fluids to be transported.
Patent JP-2013180188-A (JP)
Title: Fitting device and bag body with fitting device
Inventor: OIKE TAKAYUKI
IPC: A44B19/10
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a fitting device that can be stably fit and besides, can provide good mounting feeling when being fit, that makes it easy to determine whether or not fitting is complete, and that can stably close an opening portion of a bag body, and also to provide a bag body having this fitting device.SOLUTION: There is provided a fitting device including a pair of first base material 11 and second base material 12, and projecting line-shaped male side fitting portion 13 and a female side fitting portion 14 provided along a longitudinal direction in opposite surfaces 11a and 12a of the base materials, respectively. The male side fitting portion 13 includes a base portion 13a rising from the opposite surface 11a of the first base material 11 and a head portion 13b provided on a front end side of the base portion 13a and larger than the base portion 13a. Further, in the fitting device 10, a recessed line 13c is formed in the longitudinal direction on the front end side of the head portion 13b, wherein a part from the head portion 13b to the front end side of the base portion 13a is branched by the recessed line 13c. A bag body for storing content, and a bag body with the fitting device 10 are also provided.
Patent JP-2013184788-A (JP)
Title: Elevator loading device and information providing system
Inventor: FUMIZONO SEI
IPC: B66B11/02
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a system which delivers free information including advertisements such as the circumference of a building and internal facilities, and the timetables of access means and the like with still images or moving images inside an elevator and displays the information on a display.SOLUTION: An elevator loading device installed in an elevator car includes a control device, an electronic display and an information storage device, and an operational state detection means. The operational state detection means detects a floor being a current position of the elevator car and a floor selected by user. The control device has a means for correlating respective image data of a plurality of display contents which are displayed on an electronic display with a floor for display, on which each display content is displayed and storing the correlated information in the information storage device, a means for determining whether the travelling direction of elevator car is upward or downward, and a means for, when the travelling direction of elevator car is upward/downward, extracting a display content specifying the floor for display which is a higher/lower floor than the current floor positioned by the elevator car, as a candidate of the display content.
Patent JP-2013190989-A (JP)
Title: Risk management device, risk management method and risk management program
Inventor: SASAKI HIROTO
IPC: G06Q10/06
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To display, for each risk, cost that a risk may generate, by evaluating the propagation of effects mutually between a plurality of risks.SOLUTION: A risk management device comprises a storage section and a control section. The storage section stores first information and second information. In the first information, a probability to generate a risk and a degree of effects of the risk are stored in association with the risk. In the second information, a risk at a factor side of a cause-effect relationship and a risk at a result side of the cause-effect relationship are stored in association with the cause-effect relationship. The control section calculates an expectation value of the degree of effects for each risk on the basis of the probability and the degree of effects acquired by referring to the first information, calculates a first portion moving to another risk via the cause-effect relationship and a second portion moving from the other risk via the cause-effect relationship in the expectation value of the degree of effects by referencing the second information, and adds the first portion and the second portion to the expectation value of the degree of effects to calculate for each risk the expectation value of the degree of effects while moving the expectation value of the degree of effects between the plurality of risks.
Patent JP-2013195851-A (JP)
Title: Toner, developer, toner cartridge, process cartridge, and image forming apparatus
Inventor: SASAKI YUKI
IPC: G03G9/087
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a toner that has excellent chargeability and excellent low-temperature fixability.SOLUTION: A toner contains a polyester resin (A) including a repeating unit derived from a dicarboxylic acid component and a repeating unit derived from a dialcohol component represented by the following general formula (1), and a petroleum resin (B) other than the polyester resin (A) [wherein, Rand Rrepresent hydrogen or a methyl group; L, L, and Lrepresent a divalent linking group, and Aand Arepresent a rosin ester group].
Patent JP-2013201536-A (JP)
Title: Rainproof structure of intercom device
Inventor: YOSHIDA KAZUYA
IPC: H04M9/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a rainproof structure of an intercom device which prevents rainwater from intruding from any window in the intercom divice which includes a terminal board window in addition to an adjustment window for adjusting an angle of a camera.SOLUTION: A rainproof structure of the intercom device includes: an adjustment window 16 provided on a rear surface of a case 1 and used for adjusting an angle of a camera 3; and a terminal board window 17 which is provided below the adjustment window 16 and exposes a terminal board 10 for connecting with an external device. For the adjustment window 16 and the terminal board window 17, a guide groove 22, inclining downward in left and right directions, is recessed on a portion on the rear surface of the case 10 which ranges from an area above the adjustment window 16 to the left and right sides. Further, an eaves shape frame like protrusion 24 is provided so as to enclose an area above the terminal board window 17 and left and right side parts of the terminal board window 17. Furthermore, a closing plate 9 closing the front side of both windows 16, 17 is provided.
Patent JP-2013199073-A (JP)
Title: Screen printing machine and screen printing method
Inventor: TOMOMATSU MICHINORI
IPC: H05K3/34
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing machine which provides an adequate and accurate amount of solder on a mask to carry out a precise screen printing, and to provide a screen printing method.SOLUTION: In a method, an image G1 of the mask 14 is obtained by picking up an image of an mask 14 before contacted to a substrate 2 (step ST2), and a summation Sw of an area of an opening part 14h of the mask 14 is calculated from the obtained image G1 of the mask 14. Thereafter, a necessary amount of solder Sd per one sheet of a substrate 2 for screen printing using the mask 14 is calculated based on the calculated summation Sw of the area of the opening part 14h of the mask 14 and an information of the thickness t of the mask 14, which is given forehead (step ST7). Then, the solder Sd is supplied onto the mask 14 based on the calculated necessary amount of the solder Sd per one sheet of the substrate 2 (step ST15).
Patent JP-2013205070-A (JP)
Title: Power storage system and abnormality determination method
Inventor: TANABE YUKINARI
IPC: G01R31/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To determine the abnormality of an electric part electrically connected to a power storage element.SOLUTION: A power storage system includes a power storage element (11) for charging and discharging, a DC/DC converter (50) for switching between the energizing and non-energizing of a transistors (54, 55) and rising the output voltage of the power storage element, and an electric part (20) arranged on a current path between the power storage element and the DC/DC converter. A controller (40) periodically switches between the energizing and non-energizing of the transistors to generate an AC signal, and uses a voltage fluctuation amount in flowing the AC signal into the power storage element and the electric part, as an indicator for determining the abnormality of the electric part.
Patent JP-2013207007-A (JP)
Title: Solar cell and solar cell module
Inventor: TANAKA SATOSHI
IPC: H01L21/28
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell from which more power can be extracted, by reducing loss due to the resistance of an electrode on the periphery of the back side of a solar cell.SOLUTION: The solar cell has an aluminum electrode 61 for collecting a current generated on the back side of a silicon substrate, and a back silver electrode 71 for extracting the current collected by the aluminum electrode 61. The extraction electrode 71 consists of a back silver electrode body 71A and a protrusion 71B, the aluminum electrode 61 and the back silver electrode 71 have an overlap part at the protrusion 71B, and the area of the overlap part is increased toward the periphery of the solar cell.
Patent JP-2013207506-A (JP)
Title: Signal transfer control device and method
Inventor: HASHIMOTO KIYOSHI
IPC: H04L13/08
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To shorten a wait time in transmission processing at a main signal transmission time in a signal transfer control device and method, thereby improving a signal transfer rate.SOLUTION: A signal transfer control device comprises: reception interface means for receiving a first signal reporting from an opposite device that an input signal was received by reception memory means of the opposite device and a second signal reporting from the opposite device that the input signal received by the reception memory means was output from the reception memory means; and control means for giving an input instruction that an input signal be fed from the outside into transmission memory means upon detecting that the first signal was received, and also giving an output instruction that the input signal fed into the transmission memory means be output to transmission interface means upon detecting that the second signal was received.