baber/WOPTO huggingface dataset:
Patent JP-2014003812-A (JP)
Title: Power supply device, and on-vehicle apparatus and vehicle using the same
Inventor: YAMAGUCHI YUHEI
IPC: H02M3/155
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that implements low power consumption.SOLUTION: A power supply device 1 includes: a comparator 109 for comparing an error voltage ERR with a slope voltage SLP and generating a comparison signal S0; a PWM pulse generation section 110 for generating a PWM pulse S1a on the basis of a clock signal CLK and the comparison signal S0; a fixed on time pulse generation section 111 for generating a fixed on time pulse S1b having a constant on time and on number when triggered by the comparison signal S0; a one-shot pulse generation section 112 for generating a one-shot pulse S1c having a constant on time and on number once when a soft start voltage Vss exceeds a predetermined threshold voltage; and a selector 114 for selecting any one of the PWM pulse S1a, the fixed on time pulse S1b and the one-shot pulse S1c.
Patent JP-2014000593-A (JP)
Title: Temperature unevenness prediction method of hot rolled steel sheet, flatness control method, temperature unevenness control method and manufacturing method
Inventor: KIMURA YOSHIHISA
IPC: B21B37/00
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a temperature unevenness prediction method of a hot rolled steel sheet, capable of highly accurately predicting even temperature unevenness in the longitudinal direction.SOLUTION: The temperature unevenness prediction method of the hot rolled steel sheet comprises: a step of predicting a temperature change in a steel sheet area by determining a heat transfer coefficient of a steel sheet surface cooled by using a coolant, while taking into consideration an angle between the steel sheet surface expressed by aggregation of a spatial coordinate point and the coolant colliding with the steel sheet surface, by expressing a three-dimensional shape of the steel sheet area, predicted to have temperature unevenness, having predetermined lengths in the width direction and the longitudinal direction by the aggregation of the spatial coordinate point, when predicting the temperature unevenness of the hot rolled steel sheet before being wound; a step of predicting a transformation rate of the steel sheet area; a step of predicting the transformation expansion and the thermal contraction of the steel sheet area; and a step of predicting stress and strain of the steel sheet area, and predicts the temperature unevenness of the steel sheet area before being wound, by continuously solving equations used when respectively predicting the temperature change, the transformation rate, the transformation expansion and the thermal contraction, the stress and the strain.
Patent JP-2014006101-A (JP)
Title: Traffic information display device and traffic information display method
Inventor: MOCHIZUKI MIDORI
IPC: G06Q50/30
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To easily find a target arrival even at a large airport handling many arrivals.SOLUTION: A display area determination unit 16 performs the processing of mapping, as information display areas corresponding to aircrafts classified in the same area by an area classification unit 13, information display areas closer to the place of arrival among a plurality of information display areas along a route in the area for the means of transportation with earlier estimated time of arrival. An identification information display processing unit 18 displays the identification information of the aircrafts classified in the same area by the area classification unit 13 in the information display area.
Patent JP-2014004913-A (JP)
Title: Lighting fixture system for vehicle
Inventor: ENDO OSAMU
IPC: F21S8/12
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture system for a vehicle capable of surely recognizing an obstacle existing in front of a lighting fixture by using a light source unit and imaging means of a lighting fixture for a vehicle.SOLUTION: A lighting fixture system for a vehicle 100 includes a light source unit 10, imaging means 2 for imaging the front of the lighting fixture, and a control part 3 for controlling the light source unit 10 and the imaging means 2. The control part 3 images a lighting image B when the light source unit 10 is lighted and a non-lighting image A when the light source unit 10 is not lighted by the imaging means 2, and determines that an obstacle 200 exists in front of the lighting fixture when the lighting image B does not coincide with the non-lighting image A.
Patent JP-2012181215-A (JP)
Title: Electronic clinical thermometer
Inventor: KODA KENJI
IPC: G01K7/00
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily perform battery exchange in an electronic clinical thermometer.SOLUTION: The electronic clinical thermometer includes: a holder on which a circuit board to calculate a body temperature of a subject, and batteries to supply the power to the circuit board are mounted; and a body in which a display window for displaying the calculated body temperature is provided and the holder is attached to the inside. The holder has a battery mounting area where the batteries are mounted in an area positioned on the rear end side of the electronic clinical thermometer when attached to the body. The battery mounting area is constituted so that the batteries can be attached to and detached from the surface opposite to the surface on which the display window is provided even in a state where the holder is attached to the body.
Patent JP-2013041258-A (JP)
Title: Resist composition and production method of resist pattern
Inventor: SUGIHARA MASAKO
IPC: G03F7/039
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition from which a resist pattern having more preferable line edge roughness (LER) can be produced.SOLUTION: The resist composition comprises: a resin (A) having an acid decomposable group; a salt (B) expressed by the formula (B4); and a salt (E2) expressed by the formula (E2). In formula (B4), Arepresents an organic cation having neither acid decomposable group nor nitrogen atom, Qand Qeach independently represent a fluorine atom or a 1-6C perfluoroalkyl group, Lrepresents a divalent connecting group having no nitrogen atom, and Xrepresents an acid decomposable group having no nitrogen atom. In formula (E2), Arepresents an organic cation having no nitrogen atom, and Xrepresents an organic sulfonic acid anion having a nitrogen atom.
Patent JP-2014009363-A (JP)
Title: Method for producing titanium plate
Inventor: NISHIMURA AKIHIRO
IPC: B21B45/06
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a titanium plate capable of reducing a projection material remaining on a titanium plate and suppressing deterioration in a fine sight and strength.SOLUTION: The method for producing a titanium plate comprises: a pretreatment step of subjecting a titanium plate 10 after hot rolling to shot blasting using a ferrous projection material 20; a first step of grinding treatment in which the titanium plate 10 subjected to shot blasting shown in (a) is ground using a grinding brush or nitric hydrofluoric acid pickling in which pickling is performed at a pickling temperature of 30 to 70°C using a nitric hydrofluoric acid aqueous solution including hydrofluoric acid of 1 to 8 mass% and nitric acid of 5 to 15 mass%; and a second step of subjecting the titanium plate 10 after the first step shown in (b) to pickling using a ferric chloride aqueous solution having an oxidation reduction potential of 500 mV vs. SCE.
Patent JP-2014010592-A (JP)
Title: Image processing system, image processor, image processing method, and image processing program
Inventor: KAI TAKAFUMI
IPC: G06F3/12
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system, an image processor, an image processing method, and image processing program capable of obtaining a printing result excellent in browsability.SOLUTION: According to the present invention, when receiving a first format of data from an image processor, an image processing system transmits image data converted from the first format of data to the image processor. In the meantime, when receiving area information dividing one image based on the transmitted image data into a plurality of pages from the image processor, the image processing system generates partial image data corresponding to the images divided based on the area information from the one image. Thereby, each partial image based on the partial image data can be printed. Thus, a user intentionally divides one image into a plurality of pages and sets area information in an image processor to obtain a printing result excellent in browsability.
Patent JP-2014015747-A (JP)
Title: Pit mouth cut-off device of casing shaft
Inventor: WATANABE MOTOFUMI
IPC: E21D9/06
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a pit mouth cut-off device which has a relatively simple structure, of which fitting work can be rapidly performed without a hitch and without special concern, and of which cut-off performance and workability are more excellent than those in conventional cut-off methods.SOLUTION: When installing a shaft 15, an A-part with a ring-shaped frame body 1 in which a rubber-made cut-off plate 3, rubber packings 4, 5, a holding ring 6, and a steel guard plate 7 are internally mounted is fitted in and fixedly welded to a pit mouth 16 face-cut on the shaft 15 beforehand, and a cover body 10 is mounted on the A-part so as to surround the inside of the A-part of the shaft. When a drilling machine starts or arrives, instead of the cover body 10 and the steel guard plate 7 from the A-part, a B-part consisting of a cut-off cylinder 11, with which an outward flange 11a is provided at an outside end, an outward flange 11b with rubber packings 4', 5' attached is provided at an inside end, and an injection port 12 for a water cut-off chemical liquid is provided at the trunk, is connected, and a hydrophilic polyurethane resin is injected from the injection port 12 for the water cut-off chemical liquid.
Patent JP-2014015237-A (JP)
Title: Transportation container
Inventor: YOSHIDA TOMOYOSHI
IPC: B65D25/20
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a transportation container capable of holding a plurality of cards of different sizes.SOLUTION: A transportation container which has a card holding part allowing to insert a plurality kinds of cards of different sizes into includes: a first card holding part which is made by forming a first recess by recessing by one step from an exterior surface of a side plate, and protrusively forming a card presser on an underside of the first recess; and a second card holding part which is made by forming a second recess by recessing by further one step on part of the first recess, and protrusively forming card locking ribs locking cards on an underside or a side face of the second recess. It is all right to form a third card holding part so as to include, by forming a third recess by further recessing the first recess on at least one side of the second card holding part, and protrusively forming card locking pieces locking cards on an underside or a side face of the third recess.
Patent JP-2013021332-A (JP)
Title: Fluid handling structure, lithographic apparatus and device manufacturing method
Inventor: ROGIER HENDRIX MAGDALENA CORTIE
IPC: H01L21/027
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic apparatus in which the likelihood of bubble inclusion is at least reduced.SOLUTION: A fluid handling structure for a lithographic apparatus comprises at a boundary from a space configured to contain immersion fluid to a region external to the fluid handling structure: meniscus pinning features to resist passage of immersion fluid in a radially outward direction from the space; a plurality of gas supply openings in a linear array; and at least one gas recovery opening placed radially outside of the plurality of gas supply openings in a linear array. The plurality of gas supply openings at least partly surround the meniscus pinning features, and are placed radially outside of the meniscus pinning features.
Patent JP-2014017776-A (JP)
Title: Image generation device and image generation method
Inventor: OSAWA HIROSHI
IPC: H04N13/221
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a processing load is large in order to display a panoramic image or a virtual space on a head-mounted display.SOLUTION: There is provided an image generation device for providing a cloud service to a head-mounted display via a network. A photographed image reception unit 510 receives a plurality of photographed images with different photographing directions. A panoramic image processing unit 530 combines the plurality of photographed images with the different photographing directions to generate a panoramic image. A format conversion unit 540 converts the panoramic image into an image format suitable for specifications of the head-mounted display. A panoramic image transmission unit 550 transmits the panoramic image after the format conversion to the head-mounted display.
Patent JP-2014020003-A (JP)
Title: Roof structure for building and building unit
Inventor: HATSUYAMA ERI
IPC: E04B1/348
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure for a building in which man-hour for construction can be reduced, and a building unit.SOLUTION: Each of building units constituting a building comprises a unit body part and a roof panel 30. The roof panel 30 includes a plurality of roof supports 31 which are provided side by side laterally at predetermined intervals, and a plurality of folded-plate materials 32 which are provided over the roof supports 31 to constitute a folded-plate roof part. Each of the roof supports 31 includes a base member 34 and a tight frame 35 fixed on the base member 34, and a space between a crest portion 39 of the tight frame 35 and the base member 34 becomes a crest-like space 45. At a bottom face side of each roof crest portion 48 of the folded-plate roof part 33, a crest portion heat insulator 71 is provided and at a bottom face side of each roof trough portion 49, a trough portion heat insulator 72 is provided. The crest portion heat insulator 71 is provided over the roof supports 31 and inserted into the crest-like space 45 of each of the roof supports 31, respectively, so as to be assembled to each of the roof supports 31.
Patent JP-2012235690-A (JP)
Title: Permanent magnet type electrical rotating machine and electrically driven power steering device
Inventor: NAKANO MASATSUGU
IPC: H02K1/22
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a permanent magnet type electrical rotating machine which can reduce a cogging torque component arising from rotor side variations.SOLUTION: A permanent magnet type electrical rotating machine comprises a rotor 10 including a polygonal rotor core 11 and a plurality of permanent magnets 15 and a stator 20 including a stator core 21 and an armature coil 25. Letting the number of poles be M, the number of slots be N, and when M pieces of permanent magnets are sequentially assigned numbers from No. 1 to No. M in a circumferential direction, letting the amount of displacement in the i'th permanent magnet (i=1, 2, and so on, M) from a reference position at equal distance in a radial direction and at equal distance in a circumferential direction from the center of a rotation axis be h, unit vectors for a total of M pieces in an angle direction of 2πN(i-1)/M(rad) are defined, where the magnitude of a total sum of vectors for a total of M pieces derived by multiplying the respective vectors by the amount of displacement his smaller than the maximum value in absolute value of the amount of displacement h.
Patent JP-2014021278-A (JP)
Title: Method for manufacturing mold and method for forming resist pattern
Inventor: MITAMURA TETSUTOSHI
IPC: G03F7/004
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To develop target resist characteristics and to obtain a mold having a fine pattern with an accurately controlled pattern size.SOLUTION: A method for manufacturing a mold is provided, which is carried out by using a thermal reaction type resist target comprising a combination of at least each one material selected from a material group (A) consisting of copper, cuprous oxide and cupric oxide and from a material group (B) consisting of silicon and silicon oxide. The method comprises: forming a thermal reaction type resist layer on a substrate by reactive sputtering using the above target and a process gas containing oxygen; forming a resist pattern by exposing and developing the thermal reaction type resist layer; dry etching the substrate with a fluorocarbon gas by using the resist pattern as a mask; and removing the thermal reaction type resist layer.
Patent JP-2014020936-A (JP)
Title: Vehicle information providing system
Inventor: SAITO DAISUKE
IPC: G09B29/10
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To more properly provide information on an arrival time at a target facility.SOLUTION: An estimated arrival time providing device (2) calculates estimated arrival time when a vehicle (A) arrives at a set area including a target facility. The estimated arrival time providing device (2) calculates estimated waiting time in a queue for a set point (a parking lot in the set facility, for example) associated with the target facility on the basis of history information including positions and speeds of a plurality of vehicles. An in-vehicle device (1) provides the estimated arrival time and the estimated waiting time.
Patent JP-2013099922-A (JP)
Title: Inkjet recording apparatus and inkjet recording method
Inventor: TAKASAKA KEI
IPC: B41J2/05
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which can output a stable image without density unevenness by performing appropriate drive control on the basis of an appropriate representative temperature even if whatever image data is recorded.SOLUTION: Detection temperatures of a plurality of temperature sensors arranged on a chip are lined up in high temperature order, and coefficients by which the respective detection temperatures are multiplied, are determined to be associated with that order at the lining-up, determining a representative temperature by the weighted average. The common drive pulse associated with the individual chip based upon the representative temperature thus obtained, is applied thereto. Thereby even if temperature variations of recording elements on the chip exist, the entire chip is appropriately controlled in temperature.
Patent JP-2014020521-A (JP)
Title: Fixing structure for pipe
Inventor: KUBOTA SHINICHI
IPC: F16L3/223
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To realize significant improvement of workability in a fixing structure of pipes 2 to a sewer and allow cost reduction in a simple structure.SOLUTION: A structure for fixing a plurality of pipes 2 extending in an extension direction (X direction) of a sewer (e.g. newly laid pipe S) to an inner peripheral surface s1 of the sewer comprises: a band-like holding plate 50 that extends in a Y direction in which the plurality of pipes 2 is arranged, and hold the pipes 2; and fastening members (e.g. anchor bolt 52 and nut 53) that penetrate through a middle part of the holding plate 50 in a longitudinal direction and fasten the holding plate to the inner peripheral surface s1. The fastening member penetrates through the holding plate 50 between two of the pipes 2 that are adjacent to each other. The pipes 2 may also be held between the holding plate 50 and an opposing plate 51.
Patent JP-2014023605-A (JP)
Title: Ostomy appliance and belly band
Inventor: MORITA HIROYOSHI
IPC: A61F5/449
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an ostomy appliance and a belly band whose fitting is hardly recognized from the appearance and which are hardly peeled off by gravity.SOLUTION: An ostomy appliance 1 is provided with a bag body 3 which has an opening 5 in an upper part thereof and receives excrement from a stoma of a human body through the opening 5 to store it therein. The bag body 3 is formed in a shape whose lower part extends laterally. As a result, the quality of life of a patient can be improved.
Patent JP-2014027735-A (JP)
Title: Motor drive control device
Inventor: SATO TOSHIAKI
IPC: H02P6/182
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To ensure starting stability for a motor without additional cost and with ease.SOLUTION: A motor drive control device 20 drives a fan motor 51 by a rotor-position-sensor-less control method. The motor drive control device 20 detects or estimates the rotational frequency of the fan motor 51 at least just before the fan motor 51 is started, and outputs driving voltages SU1-SW1 based on a DC excitation method and/or a forced drive method to the fan motor 51 to start the fan motor 51. The DC excitation method involves performing DC energization on the fan motor 51 to fix a rotor position, and the forced drive method involves performing forced energization of applying a predetermined voltage and frequency to the fan motor 51 to accelerate the motor to a predetermined rotational frequency. The motor drive control device 20 furthermore changes the driving voltages SU1-SW1 based on the DC excitation method and/or the forced drive method in accordance with the detected or estimated rotational frequency of the fan motor 51.
Patent JP-2014026810-A (JP)
Title: Lighting instrument
Inventor: NAKAMURA KYOHEI
IPC: F21S8/00
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a desired quantity of light by a lighting instrument and to improve instrument efficiency by improving heat radiation.SOLUTION: A lighting instrument 1 includes a light emission part 2A having a plurality of LEDs 21A which are annularly arranged, a light emission part 2B having a plurality of LEDs 21B which are annularly arranged, and an annular light guide member 3A which guides and radiates light emitted by the light emission part 2A. The light emission parts 2A, 2B differ in diameter from each other, and are arranged concentrically. Consequently, even when a necessary number of LEDs 21A, 21B for obtaining a desired quantity of light cannot be arranged at one light emission part, those LEDs 21A, 21B are arranged divisionally at the light emission parts 2A, 2B, so that the desired quantity of light can be obtained. Further, even when the LEDs 21A, 21B are small in number enough to be arranged at one light emission part, the LEDs 21A, 21B are arranged divisionally at the light emission parts 2A, 2B, so that the LEDs 21A and LEDs 21B are arranged at wider intervals respectively.
Patent JP-2014024957-A (JP)
Title: Method for manufacturing polyphenylene sulfide resin particulate dispersion
Inventor: AKASAKA HIROAKI
IPC: C08J3/02
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyphenylene sulfide resin particulate dispersion with an average particle diameter of 1 μm-10 μm.SOLUTION: The method of the present invention for manufacturing a polyphenylene sulfide resin particulate dispersion includes the following steps (a), (b), and (c): (a): a step of preparing a solution by blending a polyphenylene sulfide resin with an organic solvent at a ratio of 4.8 mass%-10 mass% and then heating the mixture (dissolution step); (b): a step of obtaining a flushed liquid in which polyphenylene sulfide resin particulates are deposited by flush-crystallizing the solution within a solvent for deposition (deposition step); and (c): a step of dispersing the polyphenylene sulfide resin particulates by ultrasonically treating, in the presence of a surfactant, the flushed liquid in which polyphenylene sulfide resin particulates are deposited (dispersion step).