baber/WOPTO huggingface dataset:
Patent JP-2011252497-A (JP)
Title: Sealing device for water pump
Inventor: NAKAOKA MASAYA
IPC: F16J15/3252
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device for water pumps to seal hermetically sealed fluid such as LLC, while improving rust proofing property of components, pressure resistance and wear resistance.SOLUTION: The sealing device 1 is composed of a rubber ring 11 and a resin ring 21. The rubber ring 11 integrates a cylindrical fixing part 12, a flange part 13, and a seal lip 14. The resin ring 21 integrally has a fixing ring part 22, a flange part 26, and a backup ring part 23. The resin ring 21 includes a recess 27 surrounded by the fixing ring part 22, flange part 26, and backup ring part 23. The lip base part 17 having a substantially U-section is fitted into the recess 27 from the inside of the machine, thereby setting a laminate structure formed of alternate rubber and resin.
Patent JP-2013022745-A (JP)
Title: Writing instrument
Inventor: MAKISHIMA HIROKI
IPC: B43K21/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a duplex writing instrument which can eliminate any problem in rotational feeding operation by devising a better parting line position to avoid any molding having an undercut.SOLUTION: In the duplex writing instrument, a guide tube 30 for guiding travel in longitudinal direction of plural writing shafts 15 is stored inside the above shaft tube 20. This guide tube 30 includes a front section 31, a rear section 33 provided with the above plural gaps 34 along the longitudinal direction on outer circumference, and a boundary section 36 with guide holes 37 for inserting each of the writing shafts 15 on the boundaries of above sections. The guide tube 30 is formed by injection molding into a metal mold 40 including plural core pins 42 respectively fitted with each of the guide holes 37 and a split mold 41 forming profile. In a part forming the gaps 34, core pins 42 are directly in contact with the split mold 41. A divided face 50 as a virtual surface including two parting lines 51 formed on outer circumferential side of the guide tube 30 as a mating joint of the split mold 41 is deviated from a shaft center 60 of the above shaft tube 20.
Patent JP-2013024708-A (JP)
Title: Sensor and sensor support
Inventor: ITO KATSUMI
IPC: G01K7/22
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To reliably attach a sensor in which a detector is disposed in a fluid to an installation object.SOLUTION: A sensor 20 includes a sensor body 21, a sealing unit 20S, and an attachment unit 20F. In the sensor body 21, a detection unit 21S for detecting a temperature of a fluid is disposed inside a tubular protector 21G, the protector 21G and a signal line 21W drawn out from the detection unit 21S are covered with resin 21P, and a detection portion 21GS on which the detection unit 21S is disposed is disposed inside a fluid channel 33 through which a process liquid HW passes. The sealing unit 20S seals a portion of the protector 21G between the sensor body 21 and a sensor block 30 to which the sensor body 21 is attached. The attachment unit 20F attaches the sensor body 21 to the sensor block at a portion of the signal line 21W.
Patent JP-2013022542-A (JP)
Title: Conical cell type scrubber and air cleaner utilizing the same
Inventor: SHINODA YOSHIMI
IPC: A61L9/16
Filed: 2011-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner efficiently bringing contaminated air into contact with washing water and removing malodor or the like in the air.SOLUTION: A plurality of conical cells in each of which the tip part of a cone with many through-holes is partially cut off and opened and the opened tip part is turned to the bottom, are arranged in parallel, and they are piled up to configure a conical cell type scrubber. The air cleaner utilizes it.
Patent JP-2013023180-A (JP)
Title: Wheel position determining device
Inventor: OKUMURA KOJI
IPC: B60C23/04
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a wheel position determining device capable of properly determining a position of a wheel by a simple technique.SOLUTION: A tire sensor unit 3 transmits a first data signal including position information by radio transmission when the unit 3 is arranged in a first angle position in the peripheral direction of the wheel 2, and also transmits a second data signal including the position information by radio transmission when the tire sensor unit 3 is arranged in a second angle position. A receiver unit 4 receives the first and second data signals via a receiving antenna 32, determines whether the data signal is the first data signal or the second data signal based on the position infirmation included in the received data signal, and determines the position of the wheel 2 provided with the tire sensor unit of a transmission source based on a difference in receiving levels of the first and second data signals transmitted from the same tire sensor unit 3.
Patent JP-2013029366-A (JP)
Title: Nuclear magnetic resonance apparatus and magnetic field correction method
Inventor: NISHIYAMA YUSUKE
IPC: G01R33/3875
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear magnetic resonance apparatus and a magnetic field correction method that can efficiently correct a magnetic field.SOLUTION: A nuclear magnetic resonance apparatus 100 is configured to spin a sample S around an axis inclined at a magic angle, and includes a correction magnetic field generation part 20 which generates a correction magnetic field, a control part 30 which controls the correction magnetic field generation part 20, and an arithmetic part 34 which uses at least one of B, B, and Bor the linear sum of at least two of them as a primary magnetic field component of the correction magnetic field, uses at least one of B,, B, B, and Bor the linear sum of at least two of them as a secondary magnetic field component of the correction magnetic field, and uses at least one of B, B, B, B, B, B, and Bor the linear sum of at least two of them as a tertiary magnetic field component of the correction magnetic field.
Patent JP-2013028693-A (JP)
Title: Polyol composition for producing polyurethane foam
Inventor: TSUKAMOTO TAKASHI
IPC: C08G18/32
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyol composition for producing polyurethane which can form a polyurethane foam having high mechanical properties (tensile strength, tear strength and compression hardness), and a production method of the polyurethane using the polyol composition.SOLUTION: There is provided the polyol composition for producing the polyurethane containing polyol (A) and polyhydric phenol (B). There is also provided the production method of the polyurethane using the polyol composition as a polyol component by 10 to 100 wt.% based on the weight of the polyol component as a reference, in the method for producing the polyurethane by making the polyol component and an isocyanate component react with each other.
Patent JP-2011251341-A (JP)
Title: Rubber press molding method
Inventor: YASUDA MASAHIRO
IPC: B30B11/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber press molding method which can securely produce a high purity, defect-free formed body of the object shape, because impurities and foreign matters and the like do not mix into a molding powder of raw material in a molding process.SOLUTION: In a rubber press molding method for producing a molded body of three-dimensional shape by applying hydrostatic pressure to the molding powder filled up in a rubber case, the molding powder is filled up in the rubber case and hydrostatic pressure is applied to the molding powder in such a state that a foam resin molded article of predetermined shape is set to the rubber case so that the most part of the foam resin molded article contact the outside of the rubber case.
Patent JP-2013031598-A (JP)
Title: Dust collecting device and vacuum cleaner using the same
Inventor: YOSHIDA TOSHIYUKI
IPC: A47L9/16
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional cyclone dust collecting device that dust collection performance is degraded by the dust accumulated in a dust collecting chamber returns to a first filter side.SOLUTION: The substantially cylindrical first filter 21 is concentrically arranged in a substantially cylindrical dust box body 8 and a cyclone space 31 is formed between an inner surface of the dust box body 8 and the outer peripheral surface of the first filter 21. A dust accumulation space 52 is provided under the cyclone space 31 and in the lower part of the first filter 21, an umbrella-shaped extension part 22 extending toward the dust accumulation space 52. Further, the lower end part of a substantially cylindrical wall 60 is provided by projecting to be longer than the lower end part of the umbrella-shaped extension part 22 inside the umbrella-shaped extension part 22 and thereby, dust collection effect is increased by preventing the dust accumulated in the dust accumulation space 52 from returning again to the cyclone space.
Patent JP-2013032468-A (JP)
Title: Compound
Inventor: ASHIDA TORU
IPC: C09B31/14
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To develop a disazo dye excellent in solubility in an organic solvent.SOLUTION: A compound expressed by formula (I) is provided. In the formula, Rand Reach independently represents a hydroxy group or an amino group; Rrepresents a sulfo group or a carboxy group; Rrepresents a hydrogen atom, a methyl group or an ethyl group; L represents a 1-8C alkane diyl group; X represents -CO-O-; and Rrepresents a hydrogen atom, halogen atom, 1-8C alkyl group, 1-8C alkoxy group, nitro group, cyano group or hydroxy group.
Patent JP-2013038525-A (JP)
Title: Light intensity controller
Inventor: FUJIWARA MASAMITSU
IPC: H04B10/293
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a light intensity controller that can control light intensity even when a GT of an optical burst signal is narrowed down.SOLUTION: A light intensity controller 301 includes: a detection part 10 to detect, as an electric signal, light intensity of an input burst signal composed of a plurality of frames inputted; an optical output part 20 that adjusts the light intensity of the input burst signal on a frame basis, and outputs the resulting light intensity as an output burst signal; and a control part 30. The control part 30 obtains light intensity of the input burst signal on the frame basis from the electric signal of the light intensity of the input burst signal detected by the detection part 10, and calculates an amount of adjustment on the frame basis so that the light intensity of the output burst signal on the frame basis becomes a predetermined value, and then transmits the amount of adjustment to the optical output part 20 as an adjustment signal.
Patent JP-2013036207-A (JP)
Title: Swimming pool having movable wall
Inventor: ITO KEISUKE
IPC: E04H4/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a swimming pool having a highly safe movable wall, in which the movable wall can be surely supported at a rise position at a longitudinal intermediate location of the swimming pool.SOLUTION: A movable wall body which is vertically movable from a swimming pool floor side in water-surface direction is provided, and a drive unit for reciprocally moving the movable wall body is installed. When the movable wall body is located at the lowermost descended position, it is stored in a swimming pool bottom part. The movable wall body is configured in such a manner that in the state where the movable wall body is stored, a top face of the movable wall body and a bottom surface of the swimming pool are integrated with each other so that the whole swimming pool bottom part is flat. A position where the drive unit supports the movable wall body is provided such that the position is above the center-of-gravity position of the movable wall body, and the drive unit is configured by combination of a drive motor and a screw jack.
Patent JP-2013039043-A (JP)
Title: Galactose 6-sulfate-binding protein
Inventor: HIRABAYASHI ATSUSHI
IPC: C12N15/09
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a probe allowing detection of a galactose 6-sulfate-containing sugar chain considered to play an important role in malignation of diseases or cell differentiation.SOLUTION: There is utilized a protein having a binding activity for the galactose 6-sulfate as an effective probe for the galactose 6-sulfate. In the protein, an acidic or a neutral amino acid corresponding to glutamic acid at the twentieth position of an amino acid sequence of EW29Ch-α (α-domain of a C-terminal-side functional domain of an earthworm-derived lectin), present in a loop consecutive to the aspartic acid, and present in the positions of 1-4 amino acids on the downstream side of the aspartic acid is mutated into a basic amino acid without changing the aspartic acid which is a galactose-binding site corresponding to the eighteenth position of a specific amino acid sequence of the α-domain (EW29Ch-α) of the C-terminal-side functional domain of the earthworm-derived lectin in an amino acid sequence of at least one subdomain in a sugar-recognizing domain forming a β-trefoil structure of an R-type lectin.
Patent JP-2013036306-A (JP)
Title: Sheet roof for construction
Inventor: TAKAHASHI TATSUO
IPC: E04G21/28
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a temporary roof which has a simple structure and which enables the temporary roof, covering the whole work site, to be moved upward and downward by one worker's labor in a short period of time.SOLUTION: A sheet roof for construction is configured as follows: pulleys are attached to four corners of an upper part of scaffolding of a house built by a framework wall construction method; a roof frame for construction is assembled inside the scaffolding on a construction site; additionally, a top surface of the roof frame for construction is covered with a blue sheet; ropes are attached to lifting hooks which are attached to the four corners of the roof frame for construction, respectively; and the four ropes are wound around one manual winch via the pulleys at the four corners of the upper part of the scaffolding so as to move the roof frame for construction upward and downward.
Patent JP-2012094821-A (JP)
Title: Method of producing curable composition for imprint
Inventor: ENOMOTO YUICHIRO
IPC: B29C59/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a curable composition for imprint having excellent pattern transfer properties.SOLUTION: The method of producing a curable composition for imprint includes a step for passing a curable composition containing (A) a polymerizable monomer and (B) a polymerization initiator through a first filter having an effective filtering area of 200 cmor more.
Patent JP-2013046200-A (JP)
Title: Mono-block low-noise converter and antenna device
Inventor: OKABE YOSUKE
IPC: H04B1/26
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a mono-block low-noise converter and an antenna device, for a mono-block (dual feed 1 output) satellite broadcast reception, capable of switching satellites for receiving electric waves with no requirement for replacing a substrate.SOLUTION: The mono-block low-noise converter includes LNB substrates 601a and 601b containing a circuit for receiving and amplifying a signal from a satellite, and a switch board 603 which contains a circuit that selects and outputs any one of a signal that is received and amplified with the LNB substrate 601a and a signal that is received and amplified with the LNB substrate 601b. The mono-block low-noise converter further includes a first pin 604a which connects the LNB substrate 601a to the switch board 603, and a second pin 604b which connects the LNB substrate 601b to the switch board 603.
Patent JP-2013043868-A (JP)
Title: Hair cosmetic
Inventor: YOSHIKAWA MASATO
IPC: A61K8/81
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly-stable hair cosmetic exhibiting good spreadability at coating and easy compatibility with hair, hardly imparting starchy feeling and sticky feeling after drying, and imparting settled feeling, gloss and conditioning effects to the hair.SOLUTION: This hair cosmetic contains following components (A) to (D): (A) a vinylpyrrolidone-vinylimidazole-3-methyl-1-vinylimidazolium chloride-methacrylic acid copolymer; (B) an alkylene oxide addition polymer represented by formula (1) (in the formula, Rrepresents a hydrogen atom. or a 2-24C alkyl, alkenyl or hydroxyalkyl; and m and n each represents an integer of ≥0 under the condition that m+n is ≥20); (C) one or two or more kinds selected from a group comprising a dimethicone, a dimethiconol and a polyether-modified silicone; and (D) a polyhydric alcohol which is liquid at room temperature.
Patent JP-2013046319-A (JP)
Title: Image processing apparatus and image processing method
Inventor: KAMOGAWA KOJI
IPC: H04M1/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a TV telephone set wastes a network band, a limited resource, because image data is transferred without regard to whether a screen is viewed or not, once connection is completed.SOLUTION: In a TV telephone set, a viewer-side terminal analyzes an image of the other side. If it is determined that the communication partner is viewing the screen, the compressibility of image data to be sent is decreased (a bit rate is increased). If it is determined that the communication partner is not viewing the screen, the compressibility of the image data to be sent is increased (a bit rate is decreased). This allows for suitable control to avoid wasting the network band.
Patent JP-2013048363-A (JP)
Title: Broadcast transmission device
Inventor: HARIO TOSHIO
IPC: H03F3/24
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast transmission device capable of minimizing influence by a faulty power amplifier.SOLUTION: When a second power amplifier 105 breaks down, a monitoring signal of failure information is output from the second power amplifier 105 to an automatic control device 114. The automatic control device 114 generates a control signal for increasing capacities of internal variable capacitors 115 and 116 and outputs the signal to a second LPF 106. The second LPF 106 increases the capacities of the variable capacitors 115 and 116 by changing passage characteristics of the variable capacitors 115 and 116 with this control signal, keeping a passband frequency in output power of the faulty second power amplifier 105 at a low level, and increases an attenuation of the faulty second power amplifier 105. If the attenuation is increased like this, a synthesizer 113 regards an input end 113b of the synthesizer 113 as an open end and disconnects the second power amplifier 105 in a pseudo manner.
Patent JP-2013051807-A (JP)
Title: Rotary electric machine
Inventor: OKAMOTO HIROMITSU
IPC: H02K1/18
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine enabling further downsizing.SOLUTION: A rotary electric machine 100 has: a stator core 160; a stator 150 having a stator coil 165 wound around the stator core 160; and a rotor 200 rotatably provided at the stator 150 through a rotation gap. The stator 150 has a temperature detection element 300 for detecting a temperature of the stator coil 165, and at least a part of the temperature detection element 300 is covered, together with the stator coil 165, by a cylindrical tube 306 to be fixed. In a fixation structure of the temperature detection element 300 which measures the temperature of the stator coil 165, a special case or the like is not be adopted and the fixation structure is formed into a simple structure that deals with the downsizing of the stator 150. Further, the rotary electric machine, enabling the temperature followability with high accuracy, is obtained.
Patent JP-2013053114-A (JP)
Title: Therapeutic agent for liver cancer, hepatoblastoma, and pancreas cancer
Inventor: TOMIZAWA MINORU
IPC: C12N15/113
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic agent that is effective in liver cancer, hepatoblastoma, and pancreas cancer.SOLUTION: The therapeutic agent includes a compound having activity in suppressing the expression and/or the function of frizzled-2. The compound having activity in suppressing the expression and/or the function of frizzled-2 is siRNA to frizzled-2. Further, the compound having activity in suppressing the expression and/or the function of frizzled-2 is shRNA to frizzled-2. When Hep3B and MIA-Paca2 are selected as a liver cancer and a pancreas cancer cell lines, and the expression level of Cyclin D1 is analyzed, in both the cell lines, the expression level of Cyclin D1 reduces.
Patent JP-2013056394-A (JP)
Title: Polishing apparatus
Inventor: ASAI MITSURU
IPC: B24B29/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To lessen a burden of a worker.SOLUTION: A polishing apparatus A includes: a buff 11 (rotating tool) coming into contact with a workpiece W from above to polish the workpiece W; an electric actuator 20 (pressing means 27) for imparting a pressing force to the buff 11 to maintain a contact state of the buff 11 relative to the workpiece W; the electric actuator 20 (position detection means 28) for detecting a vertical position of the buff 11 to output a position detection signal 28S; a fluid pressure cylinder 30 for supporting the buff 11 with a force according to the weight of the buff; and an electropneumatic regulator 34 for regulating fluid pressure applied to the fluid pressure cylinder 30 based on the position detection signal 28S output from the electric actuator 20.
Patent JP-2013058407-A (JP)
Title: Metal-air battery and method for manufacturing metal-air battery
Inventor: NISHIGORI HIDETAKA
IPC: H01M12/08
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a metal-air battery capable of achieving further reduced size, reduced weight and reduced cost.SOLUTION: A metal-air battery includes a positive electrode layer, a negative electrode layer and an electrolyte layer arranged between the positive electrode layer and the negative electrode layer. In the metal-air battery, a proportion of an area of a surface of the positive electrode layer on a side facing the electrolyte layer relative to an area of a surface of the electrolyte layer on a side facing the positive electrode layer is 20-95%.
Patent JP-2013059392-A (JP)
Title: Liquid chemical administration device and method for operating the liquid chemical administration device
Inventor: TAKAHASHI YASUSHI
IPC: A61M5/142
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate flow rate control where a flow rate range is large while achieving downsizing.SOLUTION: The medical liquid administration device 100 includes: a reserver 11 which is freely shrinkable and can store liquid chemical; a needle 13 which is provided so as to be insertable into a patient, and injects the liquid chemical stored in the reserver 11 into the patient's body; a pump unit 15 which has a large flow rate pump 25A and a small flow rate pump 25B different in flow rate range from each other and connected in parallel, and supplies the liquid chemical to the needle 13 from the reserver 11; and a control unit 17 for controlling the pump unit 15 so as to add or delete the amount of liquid chemical to be supplied by normal driving or reverse driving of the small flow rate pump 25B of a smaller flow rate range.