baber/WOPTO huggingface dataset:
Patent JP-2012046503-A (JP)
Title: Method for producing aminoalkyl thiosulfuric acid compound
Inventor: OZTURK ORHAN
IPC: C07C381/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide method for producing an aminoalkyl thiosulfuric acid compound which is suitable for production in an industrial scale.SOLUTION: This method for producing an aminoalkyl thiosulfuric acid compound represented by formula (1) includes following processes (A)-(D) (in the formula, Rand Reach independently represent a hydrogen atom or 1-6C alkyl group, or Rand Rrepresent together a 2-9C polymethylene group, and n represents an integer of 2-9): (A) a process wherein a hydrochloride represented by formula (2) (in the formula R, Rand n each represent the same as described above), and an alkali metal salt of thiosulfuric acid are reacted at 50-100°C in the presence of ≥1 and <2 pts.wt. water to 1 pt.wt. hydrochloride represented by the formula (2), to thereby acquire a mixture of a solid containing an alkali metal chloride and a liquid containing the compound represented by the formula (1); (B) a process wherein the solid and the liquid are separated from the mixture; (C) a process wherein the liquid temperature is adjusted to be ≥-15°C and <50°C, and a mixture of a solid containing the compound represented by the formula (1) and a liquid containing water; and (D) a process wherein the solid and the liquid are separated from the mixture, and an aminoalkyl thiosulfuric acid compound is acquired as a solid.
Patent JP-2012050074-A (JP)
Title: Antenna device
Inventor: KUNO TAKEHITO
IPC: H01Q19/17
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To enable a reflector in an antenna device which is comprised of a fusion parabolic surface to be simply and speedily inspected for strain by following the same procedure as for a single focus reflector.SOLUTION: An antenna device includes one reflector 6 whose mirror surface is formed with a fusion parabolic surface, provided as a reflector to reflect radio waves arriving from plural satellites launched into a stationary orbit toward plural radiators corresponding to each satellite. The fusion parabolic surface is composed of plural discrete parabolic surfaces suitable for reflecting respectively the radio waves arriving from plural satellites which are disposed to adjoin at one point and are formed to fuse, so that when the fusion parabolic surface is cut out by a circular or elliptic tube having a central axis parallel to the central axis thereof, irregularities are formed on the opening peripheral edge of the reflector (see (a)). Therefore, when the mirror surface of the reflector 6 is cut out from the fusion parabolic surface, a consideration is taken to ensure that the opening peripheral edge will be straight as the fusion parabolic surface is viewed from a side direction, based on which it is cut out at a cutting-use flat surface matching the straight line (see (b)).
Patent JP-2013028133-A (JP)
Title: Liquid discharge head, and liquid circulation method thereof
Inventor: KAMO MASAHIKO
IPC: B41J2/045
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To control the bubble in a liquid channel to be mixed in a discharge port side, while smoothly circulating the liquid.SOLUTION: A protrusion 126 that projects toward a top face of a film 143 is provided at a ceiling surface 118a of the channel. As for the protrusion 126, the distance (width of surface 126a) from the tip 126x to the non-protrusion area A1 of the upstream side at the ink discharge is smaller than the distance (width of surface 126b) from the tip 126x to the non-protrusion area A2 of the downstream side for the main scanning direction. Therefore, the ink smoothly flows along the surface 126b, while the bubble easily stays in the surface 126a.
Patent JP-2013031126-A (JP)
Title: Media conversion device and transmission system
Inventor: SUZUKI TOMIHIRO
IPC: H04B10/27
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the shift of a CATV (cable TV) system into a PON (passive optical network) system.SOLUTION: A media conversion device includes: a first transmission part 11 capable of performing a PON system transmission with a PON system station side device 1; and a second transmission part 12 capable of performing a cable modem system transmission with a cable modem 8. The first transmission part 11 converts PON system data transmitted from the station side device 1 into intermediate data, outputs it to the second transmission part 12, converts intermediate data output from the second transmission part 12 into PON system data, and transmits it to the station side device 1. The second transmission part 12 converts cable modem system data transmitted from the cable modem 8 into intermediate data, outputs it to the first transmission part 11, converts intermediate data output from the first transmission part 11 into cable modem system data, and transmits it to the cable modem 8.
Patent JP-2013032598-A (JP)
Title: Long undergarment, and set of long undergarment, sash bustle, and a pair of geta
Inventor: KASHIWAGI MIYUKI
IPC: A41D1/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To allow selection of a long undergarment excellent in the viewpoint of total coordinate even by a beginner in Kimono, to reduce the production cost of the long undergarment, and to effectively utilize remnants rejected from an underwear cloth for producing the long undergarment.SOLUTION: The long undergarment is an undergarment which is a kind of Japanese style clothes. In the long undergarment, a neckpiece on the undergarment is designed to be detachable and exchangeable. In the long undergarment, the outer material including the outer fold; a half of the front of the Kimono lapped under the other; a rear body part; and sleeves, and the neckpiece on the undergarment are produced from the same underwear cloth in which colors and patterns are unified.
Patent JP-2011240410-A (JP)
Title: Method of fixing working tool on tool mounting surface of cam device, and method of manufacturing press die device including the cam device
Inventor: SASAHARA TADASHI
IPC: B21D28/34
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of fixing a working tool on a tool mounting surface of a cam device in an appropriate position with a clearance or the like constantly within a given range, and provide a method of manufacturing a press die device including the cam device.SOLUTION: The press die device 17 includes the cam device 15 having a cam driver 5, and a cam slide 7 which slides on a projected surface 1 in a V-shape in cross section of the cam driver 5 and machines a plate material 20 by the working tool mounted on a tool mounting surface 23. The method of manufacturing the press die device 17 determines a cam driver mounting surface 52 of a lower die base 2 with a position 51 as a reference point, and forms a cam driver positioning fixing part for positioning and fixing the cam driver 5 on the cam driver mounting surface 52, and a counterpart section to the working tool on a lower die 12 fixed on the lower die base 2.
Patent JP-2012039607-A (JP)
Title: Image processing device and image processing method
Inventor: NAKAHARA NOBUHIKO
IPC: H04N1/405
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of preventing occurrence of an illegal texture, a worm, etc. even if error diffusion processing is performed on a portion equivalent to unprocessed pixels, by arranging the positions of recording pixels in a staggered manner.SOLUTION: The image processing device, which arranges the positions of the recording pixels in a staggered manner, has an error diffusion weighting processing unit which performs error diffusion weighting processing by an error diffusion weighting method by use of an error diffusion weighting table for setting a dispersion coefficient in matrix to the unprocessed pixels around the target pixel. The error diffusion weighting processing unit performs the error diffusion weighting processing by inclining the error diffusion weighting table by 45° with respect to the direction of image processing and assigning the diffusion coefficient to be set in matrix to a corresponding unprocessed pixel.
Patent JP-2013038107-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: TANAKA TAKUJI
IPC: H01L27/088
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which improves an operation speed with inhibiting increase in element area.SOLUTION: A semiconductor device disclosed in the present specification comprises a plurality of field effect transistors 10a, 10b including body regions 11a, 11b, gate electrodes 13a, 13b arranged via gate insulation layers 12a, 12b and a pair of source/drain regions 14a, 14b, 14c arranged to sandwich the body regions 11a, 11b. In the plurality of transistors 10a, 10b, the body regions 11a, 11b are electrically connected and only the gate electrode 13a of one transistor 10a among the plurality of transistors 10a, 10b is electrically connected with the body region of one transistor among the plurality of transistors 10a, 10b.
Patent JP-2013037129-A (JP)
Title: Laminated liquid display element
Inventor: ASHIKAWA KENICHI
IPC: G02F1/1335
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To realize a reflection type display panel in which a black display quality is improved.SOLUTION: A laminated liquid crystal display element comprises a first display panel 10B, a first cut filter 21, a second display panel 10G, a second cut filter 22, and a third display panel 10R, which are laminated in order from a display surface side. Each of the first to third display panels includes: two transparent base materials, each of which has a transparent electrode formed on a surface thereof and which are arranged so that the transparent electrodes become opposed to each other; and a liquid crystal layer arranged between the two transparent base materials. The first to third display panels also has the first to third reflected dominant wavelengths respectively. The first cut filter has transmittance at the first reflected dominant wavelength lower than that of the second and third reflected dominant wavelengths, and the second cut filter has transmittance at the second reflected dominant wavelength lower than that of the third dominant wavelength. The transparent electrodes of the first to third display panels have reflectance at the third reflected dominant wavelength lower than that of the first and second reflected dominant wavelengths.
Patent JP-2011249344-A (JP)
Title: Electric connector and manufacturing method therefor
Inventor: KIKUCHI MASARU
IPC: H01R43/24
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To perform a waterproof measure by integrally molding a contact and a shell with a resin.SOLUTION: An electric connector 1 includes: when being engaged with a connector on the opposite side, a contact 40 having a length portion contactable to a contact on the opposite side along the engagement direction; a cylindrical shell 20 capable of forming a through hole including the length portion; and an insulator 60 integrally molded with the contact and the shell. A manufacturing method of the electric connector 1 includes the steps of: inserting the length portion into the through hole of the shell from one side of the through hole; positioning the length portion to the inside of the shell by a first metal mold and a second metal mold, by inserting the first metal mold into the shell through hole from one side of the through hole, and by inserting the second metal mold into the shell through hole from the other side of the through hole; and integrally molding the contact and the shell with the insulator, by pouring resin into the first metal mold and the second metal mold.
Patent JP-2013042571-A (JP)
Title: Switching power supply device
Inventor: MIYAMOTO TSUTOMU
IPC: H02M3/155
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent an overshoot in which an output voltage oscillates beyond a target voltage even when using an organic semiconductor capacitor, and prevent high frequency noise generation before the output voltage reaches the target voltage.SOLUTION: In converting an input voltage Vin to an output voltage Vout via an organic semiconductor capacitor C2, a switching power supply device 20 feeds the output voltage Vout back to a switching power supply control section 13 via voltage dividing resistors R3, R2, and performs switching control of regulating the frequency of the input voltage to the capacitor C2 in accordance with the level of the feedback voltage. A power inductor L2 is connected on an input side of the capacitor C2 such that the power inductor L2 and the capacitor C2 form an LC filter, and an RC circuit of a resistor R4 and a capacitor C5 is provided on an input side of the power inductor L2 to feed back the voltage switching-controlled by the control section 13.
Patent JP-2011218232-A (JP)
Title: Connector device
Inventor: HARHEN EDWARD PAUL
IPC: A61B8/12
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To detach a probe from an ultrasonic system by disconnecting a connector of the probe from the connector of the ultrasonic system, and place these parts of the probe displaced outside of a patient's body on a tray or a hook before the patient is moved.SOLUTION: A connector ultrasonic probe includes a distal section that is configured to be inserted into the patient's body and a proximal section configured to interface the distal section with an ultrasonic system. The distal section is easily attachable and detachable from the proximal section using at least one set of connectors. When connected, a user-operated actuator located on the proximal section controls the bending of the distal section, and the ultrasonic system transmits driving signals to and receives return signals from the ultrasonic transducer via the proximal section. This arrangement is particularly advantageous for long term monitoring, because the disconnection of the proximal section makes it possible to leave the distal section in place in the patient for longer periods of time without undue discomfort.
Patent JP-2013042713-A (JP)
Title: Reaction vessel
Inventor: KURIHARA YOSHIFUMI
IPC: G01N35/02
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a reaction vessel including a plurality of housing parts for housing a reagent or a specimen, capable of mixing the housed reagent or specimen and reacting them in a hermetically closed state in each of the housing parts, and also having a simpler constitution or capable of miniaturizing the same as compared with conventional vessels.SOLUTION: This reaction vessel is provided by including a first housing part having a bottom part and an inner wall for housing a first reagent or specimen, a second housing part capable of being inserted into the first housing part and housing a second reagent or specimen and a lid part hermetically closing the first housing part, and the second housing part is provided by installing a holding part for housing and holding the second reagent or specimen, a fitting part capable of fitting with the inner wall of the first housing part and an opening enabling the transfer of the second reagent or specimen held in the holding part to the first housing part. Also a method for measuring a specific component in the specimen by using the vessel is provided.
Patent JP-2013044297-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: KOKUBO NAOKI
IPC: F01L1/352
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing control device for an internal combustion engine, capable of suppressing the rise of the price by using an inexpensive strain sensor for detecting the rotation position of an electric motor.SOLUTION: An electric motor 12 for imparting rotational force to relatively rotate a camshaft with respect to a timing sprocket includes a motor shaft 13 disposed inside a housing 5, an iron core rotor 18 fixed to the outer circumference of the motor shaft and having a coil 18 wound thereon, and a pair of permanent magnets 14, 15 disposed on the inner circumference side of the housing 5. One permanent magnet 14 is disposed so as to be rotatable with respect to the housing via a notched space Z. A magnet stopper 40 which regulates the rotation position in one direction of the one permanent magnet, is fixed to the housing, and the lower face of the magnet stopper is provided with a strain sensor 42 that detects a strain induced when the one permanent magnet 14 abuts on the stopper.
Patent JP-2013045394-A (JP)
Title: Hosting system
Inventor: MATSUMOTO RYOSUKE
IPC: G06F15/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a hosting system for guaranteeing maximum security and operability with limited resources.SOLUTION: A CPU of the hosting system determines whether or not there is a limit to the simultaneous connection number of client IP, whether or not there is limit to the simultaneous connection number of access content, and whether or not there is system resource limiting value (S13 to S15). When any of them is present, a real path is analyzed from a path of the access content (S16) to determine whether or not the content is a setting target (S17). When the content is a setting target at S17 (YES at S17), it is determined whether or not it is over set threshold (S19). When it is determined that the content is not a setting target at S17 (NO at S17) or that the content is not over the set threshold at S19 (NO at S19), process of a request is started at S18.
Patent JP-2013047557-A (JP)
Title: Thrust bearing
Inventor: MIYAMOTO MASATO
IPC: F16C19/10
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a thrust bearing, in which inner and outer rings are prevented from being damaged to achieve a long service life.SOLUTION: The thrust bearing includes: the inner ring having a track surface in the outer peripheral surface thereof and configured to be rotatable; the outer ring having a track surface in the inner peripheral surface thereof and fixed to a housing; a plurality of rolling elements disposed on both track surfaces of the inner ring and the outer ring so as to be rotatable; and a retainer for retaining the plurality of rolling elements in a circumferential direction at regular intervals. In the thrust bearing, at least the inner ring is formed of high cleanliness steel and subjected to special heat treatment.
Patent JP-2013050863-A (JP)
Title: Processor, and method for starting processor
Inventor: YAJIMA KENICHIRO
IPC: G06F15/177
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To realize configuration in which a plurality of CPUs share a memory, with more simple circuit configuration.SOLUTION: A plurality of CPUs 121 and 122 comprise a ROM 130 shared by the plurality of CPUs 121 and 122. At least one of the CPUs starts as a main CPU, and controls the other CPU to start after reading out a start program from the ROM 130 on the basis of a predetermined address for the main CPU. The CPU 122 started by the main CPU reads out a start program from the ROM 130 according to a predetermined address for a sub CPU.
Patent JP-2013054144-A (JP)
Title: Alignment method, exposure method, method of manufacturing device, and method of manufacturing flat panel display
Inventor: SHIRATO AKIHITO
IPC: H01L21/027
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an alignment method enabling adoption of a substrate holding member on the assumption that a substrate is removed in the middle of exposing the substrate.SOLUTION: When a plurality of partitioned regions (SA1, SA2 or the like) are formed on a substrate P, the substrate P performs step movement in a plane parallel to a plane of the substrate P each time the partitioned regions are formed on the substrate P. Before and after the step movement, position information on the same detection object part (for example, edge) of the substrate P is detected, for example, using a plurality of sensors 122X, 122X, 122Y. Based on the detection result, the substrate P is positioned to an exposure area 1A when the partitioned regions are formed.
Patent JP-2013052903-A (JP)
Title: Packaging container
Inventor: SANO MASATAKE
IPC: B65D1/26
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container configured so that a pulp mold-made container body can be easily integrated to a synthetic resin-made lid body.SOLUTION: The packaging container includes the pulp mold-made container body 1a having a plurality of lower housing recesses aligned thereon and the synthetic resin-made lid body 2a having an outer circumferential wall 21a covering the outer periphery of the container body 1a and upper housing recesses corresponding to the lower housing recesses. The container body 1a has a fitting projection 15a protruded toward a virtual position of the outer periphery, which is formed on a partition wall between two lower housing recesses adjacent along the outer periphery. The lid body has a recessed wall part 210a dented inwardly, which is formed at a part corresponding to the fitting projection 15a of the outer circumferential wall 21a, and a fitting hole corresponding to the fitting projection 15a, which is formed on the recessed wall part 210a.
Patent JP-2013052605-A (JP)
Title: Thermal printer
Inventor: AMANO YASUO
IPC: B65H5/38
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that when a printing medium coated with a pressure sensitive adhesive is delivered from a storage part and its leading edge is conveyed to a printing part, the pressure sensitive adhesive adheres to a paper conveyance path.SOLUTION: The thermal printer 10 includes: a housing that has a storage part for thermal paper 11, a storage part for the printing medium 12 coated with the pressure sensitive adhesive and an ejection port; a paper feeding part 19 that has a paper feeding path 17 and a paper feeding path 18; a joining part 20 that feeds the thermal paper or the printing medium from the joining position of the paper feeding path 17 and the paper feeding path 18 to a downstream side in a paper conveying direction; a conveying mechanism 21 that conveys the thermal paper in the paper conveying direction from the joining part 20 to the ejection port and conveys it in a reverse direction thereto; the printing part 22 that performs printing on the thermal paper 11 and the printing medium 12 respectively; and the paper conveyance path 24 that is provided between the printing part 22 and the joining part 20 and is common between the thermal paper 11 and the printing medium 12, wherein adhesive amount reduction processing is performed to the paper conveyance path 24 and the paper feeding path 18 of the paper feeding part.
Patent JP-2013053468-A (JP)
Title: Surface-drying treatment apparatus for aggregate, and surface-drying treatment method of aggregate
Inventor: ISHIMORI SHINICHIRO
IPC: E02F7/00
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To put aggregate into a surface-dried condition easily and reliably.SOLUTION: A surface-drying treatment apparatus for aggregate includes a permeable sheet on which aggregate containing water are placed in a heaped state, and a laid body on which the permeable sheet is laid and which has a drain ditch for draining the surface water of the aggregate through the permeable sheet so that the aggregate is put into a surface-dried condition.
Patent JP-2013056856-A (JP)
Title: Method for producing trans isomer of cyclohexanetricarboxylic anhydride
Inventor: ITO ARAKA
IPC: C07C51/087
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an industrial method for producing trans, trans-1,2,4-cyclohexanetricarboxylic-1,2-anhydride which has not so far been obtained industrially as a single ingredient.SOLUTION: The method for producing trans, trans-1,2,4-cyclohexanetricarboxylic-1,2-anhydride of formula (2) includes separating trans, trans-1,2,4-cyclohexanetricarboxylic acid from a mixture of cis, cis-1,2,4-cyclohexanetricarboxylic acid of formula (3) and trans, trans-1,2,4-cyclohexanetricarboxylic acid by means of crystallization using water.