baber/WOPTO huggingface dataset:
Patent JP-2011197075-A (JP)
Title: Image forming apparatus
Inventor: SAKAMAKI TAKASHI
IPC: G03G21/14
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of turning-up and chipping of a lubricant leveling blade, concerning a configuration such that an excessive lubricant in a lubricant supply device is discharged to the outside.SOLUTION: In the configuration wherein the excessive lubricant can be re-supplied to a surface of a photoreceptor 21 by a lubricant applying brush 52 and at least during image forming operation, the excessive lubricant is conveyed to the outside by an excessive lubricant conveying screw 56, control, to stop discharging the lubricant by the excessive lubricant conveying screw 56b, is performed even during the image forming operation when a predetermined conveyance stop condition (such as when temperature or humidity is high or when an image area rate is equal to or less than a predetermined value) is met.
Patent JP-2011195219-A (JP)
Title: Yarn winding machine
Inventor: TANIGAWA YASUNOBU
IPC: B65H54/22
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a yarn winding machine having excellent production efficiency, and capable of effectively preventing any degradation of the quality of a package.SOLUTION: An automatic winder includes a cradle, a contact roller 29, a traverse arm 74, and a traverse driving motor. The cradle rotatably supports a winding bobbin for winding yarn 20 to form the package 30. The contact roller 29 rotates while making contact with the winding bobbin or a package 30. In the traverse arm 74, an arm part 72 having a bent part 72a bent in the approaching direction to the contact roller 29 is arranged on a base end side, and a yarn guide section 73 for guiding yarn 20 is arranged on its fore end side. The traverse driving motor rotationally drives the traverse arm 74, and reciprocally drives the yarn guide section 73 with respect to the width of the package 30.
Patent JP-2011197770-A (JP)
Title: Device for debugging multi-core processor device
Inventor: NAKAGAWA MASAHIKO
IPC: G06F11/28
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a debugging device for improving debugging efficiency under the consideration of the deviation of the stop timing of a program or the difference of operating frequency when performing debugging in a multi-core environment.SOLUTION: A debugging device includes a cycle delay calculation means for calculating a difference between the stop timing of a plurality of cores as the number of cycles of each core based on a difference between the count values of a plurality of cycle counters for a plurality of cores, and a trace result display means is configured to display the trace results of a plurality of cores, whose stop timing is different, by arranging them on the same time axis.
Patent JP-2011197313-A (JP)
Title: Developing device, and process cartridge and image forming apparatus equipped with the developing device
Inventor: TAGUCHI NOBUYUKI
IPC: G03G15/08
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a supply recovery separation type developing device in which the leakage of an initial developer hardly occurs even when the developing device adopts the configuration of housing the initial developer inside the circulation conveyance path of the developing device and sealing it with a sealing member.SOLUTION: A first sealing member 31 for closing a recovery opening C which communicates a developing roller with the inside of a developer recovery conveyance path in order to recover the developer from the developing roller 16 to the inside of the developer recovery conveyance path B and a second sealing member for closing a circulation opening which communicates the developer recovery conveyance path with a developer supply conveyance path A are provided detachably from a developing device body. The initial developer is housed inside the developer recovery conveyance path, and by detaching the first sealing member and the second sealing member from the developing device body, the developing processing using the initial developer can be performed.
Patent JP-2011199581-A (JP)
Title: Radio transmitter, data collection system, and data communication method
Inventor: YOSHIKAWA YASUSHI
IPC: H04W8/30
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmitter which can appropriately transmit important management data, a data collection system, and a data communication method.SOLUTION: The transmission frequency of the radio transmitter 100 and the reception frequency of a data reception device (receiver) 20 are each configured to be switchable between a first frequency F1 and a second frequency F2. The radio transmitter 100 intermittently wirelessly transmits first transmitting data and second transmitting data at the first frequency F1. When important data are included in the second transmitting data, backup data of the second transmitting data are wirelessly transmitted at the second frequency F2 after the transmission of the second transmitting data. Then, the radio transmitter 100 includes transmission time information of the backup data in the first transmitting data.
Patent JP-2011198100-A (JP)
Title: Processor and control method thereof
Inventor: CHIBA SATORU
IPC: G06F9/30
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a processor which attains area reduction and operation frequency reduction, and a control method thereof.SOLUTION: The processor executes a maximum of eight instructions out of first to fourth instructions and fifth to eighth instructions in parallel and includes: first to m-th operation units 142-148 each of which one of the first to eighth instructions is input to; and selectors which are provided correspondingly to the first to m-th operations units 142-148 respectively and each of which selects one of the first to m-th instructions to input the selected instruction to corresponding one of the first to m-th operation units 142-148. The first to fourth instructions are input to the first to eighth selectors respectively, and the fifth to eighth instructions are input to the fifth to eighth and following selectors respectively.
Patent JP-2010209336-A (JP)
Title: Polyvinyl alcohol-based block copolymer and pigment dispersion aqueous liquid using the same
Inventor: UENO NOBUHIKO
IPC: C09D11/00
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PVA-based block copolymer excellent in higher dispersion stability and abrasion and scratch resistance.  <P>SOLUTION: The PVA-based block copolymer is expressed by general formula (1). In the general formula (1), A represents a PVA-based block; B represents a block comprising a hydrophobic segment B' and a hydrophilic segment B'' except A, wherein they are arranged from A in order of B' and B'' and the block B is a gradient polymer; X<SP>1</SP>, X<SP>2</SP>, X<SP>3</SP>and X<SP>4</SP>represent each H, a halogen atom, an alkyl, aryl or aralkyl (wherein these organic groups comprise 1-20C and may be either one of straight chain, branched or cyclic groups), X<SP>1</SP>, X<SP>2</SP>, X<SP>3</SP>and X<SP>4</SP>may be mutually different; m1 represents an integer of 1-5; m2 represents an integer of 0-4; m1+m2 represents an integer of 1-5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011193851-A (JP)
Title: Method and apparatus for avoiding photooxidation trouble of vegetable
Inventor: KURAO MASAKI
IPC: A01G31/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for avoiding the photooxidation troubles of vegetables, capable of avoiding the photooxidation troubles of various vegetables and cultivating the vegetables and fruits having a high safety.SOLUTION: This method for avoiding the photooxidation troubles of the vegetables is to cultivate the vegetables by absorbing an aqueous solution having a hydrogen concentration of more than 2 μg/L and obtained by dissolving hydrogen gas, from the roots of the vegetables. The hydrogen gas is absorbed from the roots of the vegetables together with the aqueous solution and the destruction of chloroplast is inhibited. Thus, it becomes possible to cultivate the vegetables by avoiding the photooxidation troubles of the vegetables.
Patent JP-2011205224-A (JP)
Title: Surface acoustic wave device
Inventor: OTSUKA EIICHI
IPC: H03H9/25
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a surface acoustic wave device that greatly suppresses the expansion and contraction of a surface acoustic wave on the surface of a SAW chip in a propagation direction due to temperature fluctuation.SOLUTION: The surface acoustic wave device 1 includes: a pair of support parts 3 which project in parallel toward a hollow part C and are formed integrally with predetermined width at predetermined positions on both inner walls 2a of a container 2 having a recessed cross section; metal plating parts 3a formed on the bottom surfaces 3b of the support parts 3; and metal parts 4a with predetermined width formed at both ends of a SAW chip 4 facing the metal plating parts 3a, wherein the metal plating parts 3a and the metal parts 4a are joined together with each other firmly through or without a conductive adhesive.
Patent JP-2010222355-A (JP)
Title: Phenylcarbazole-based compound, production method thereof, and organic electroluminescent element
Inventor: HWANG SEOK-HWAN
IPC: C09K11/06
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenylcarbazole-based compound usable as a hole injection material, a hole transporting material and/or a light emitting material suitable for fluorescent and phosphorescent elements of all colors including red, green, blue and white, and a production method thereof; and to provide an organic electroluminescent element employing an organic film containing the phenylcarbazole-based compound.  <P>SOLUTION: The phenylcarbazole-based compound is represented by chemical formula 2. The organic electroluminescent element including the phenylcarbazole-based compound is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104333-A (JP)
Title: Endoscope apparatus and distal end hood used for endoscope used therefor
Inventor: ENDO AZUCHI
IPC: A61B1/06
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to quickly switch procedures such as PDD (Photodynamic Diagnosis) and PDT (Photodynamic Therapy) etc. as using a same endoscope without re-inserting a once-inserted and pulled out endoscope, and further, irradiation with light can be performed at respectively suitable irradiation angle according to contents of procedures.  <P>SOLUTION: In the apparatus, a slide member 73 including condenser lenses 81A, 81B, a light cut filter 83 with a specific absorption wave length band, and transparent parts 85A, 85B, 85C is movably supported on a hood body part. The apparatus is structured so that a first position wherein the condenser lenses 81A, 81B of the slide member 73 face irradiation windows 37A, 37B and the light cut filter 83 of the slide member 73 faces an observation window 38 or a second position wherein the transparent parts 85A, 85B, 85C of the slide member 73 face the irradiation windows 37A, 37B and the observation window 38 can be switched by moving the slide member 73 toward an endoscope distal end part 35.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011204304-A (JP)
Title: Data memory device, and method of writing the same
Inventor: NAWATA HIDEFUMI
IPC: G11C16/02
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a memory device by decreasing physical burdens on memory elements as much as possible.SOLUTION: In a memory element arrangement part, a plurality of memory elements capable of storing M value data are arranged. Out of the first data to M-th data constituting the M value data, the M-th data are held by the memory element in an erasure state before write-in operation is performed for the memory element, in the first data, the physical burdens applied to the memory elements for writing are the largest out of the M-th value data. A data processing part specifies the minimum number data in which a number included in the conjugation of write-in data is the minimum when the minimum number data are other than the first data, the minimum number data included in the conjugation of the write-in data are replaced with the first data while the first data included in the assembly of the write-in data are replaced with the minimum number data.
Patent JP-2011205766-A (JP)
Title: Non-contact power transmission device
Inventor: KITAMURA HIROYASU
IPC: H02J7/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission device which can prevent reduction in battery capacities of devices being charged, while minimizing the power-source size of a charger.SOLUTION: The non-contact power transmission device which can simultaneously charge a plurality of portable devices 10a-10c in a non-contact manner, and includes a charge control part that determines the order in which the portable devices 10a-10c are to be charged and which controls in such a manner that the portable devices 10a-10c are sequentially subjected to main charging at respective charge values Ha-Hc in the order, and while a predetermined one of the portable devices 10a-10c is being subjected to the main charging, the other devices which are not being subjected to the main charging are subjected to low-rate charging at charge values La-Lc that are lower than the respective charge values Ha-Hc applied during the main charging.
Patent JP-2011205770-A (JP)
Title: Cooling structure of motor
Inventor: NISHI HIROAKI
IPC: H02K9/19
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of a motor, which can surely prevent the stick phenomenon of a rotor and can improve an yield.SOLUTION: A flow channel curving projection 57a which curves a flow channel FC for transmission oil formed along a contour of a stator 51, to keep the flow channel away from a minute space S between the stator 51 and a rotor 52, is provided at the end of the first molded resin part 57 which parallels the axial direction of a rotor shaft 54. It can prevent the inflow of the transmission oil into the minute space S, and can prevent the stick phenomenon of the rotor 52. Since the flow channel curving projection 57a is provided on the side of the stator 51, the flow channel curving projection 57a can be kept away from the rotor 52, and the assembly of a motor generator 50 can be facilitated, and also the yield can be improved by preventing the interference between the flow channel curving projection 57a and the rotor 52.
Patent JP-2011200901-A (JP)
Title: Method for producing molten metal high pressure injection-molded part
Inventor: SASAKI MIKIO
IPC: B22D17/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a simpler method for producing a molten metal high pressure injection-molded part which can obtain a sound molded part by suppressing the intrusion of gas caused by the waving of molten metal before high pressure injection in vacuum die casting.SOLUTION: In the method for producing a molten metal high pressure injection-molded part successively undergoing: a molten metal feeding step of feeding molten metal into a plunger by a molten metal feeding means; a vacuum suction step of sucking the air from the inside of a space including a product cavity with a desired space shape to prescribed pressure by a vacuum suction means; and a high pressure injection step of injecting the molten metal into the product cavity under high pressure by the plunger, the method successively undergoes, while shifting from the molten metal feeding step to the vacuum suction step, the obtainment of the expansion of the remaining air in the space by shielding the space from the air by an air shielding means, the closing of a molten metal feeding port provided at the plunger communicated to the molten metal feeding means, and the waiting for prescribed time.
Patent JP-2011204875-A (JP)
Title: Light-emitting element
Inventor: KAMAKURA TAKANOBU
IPC: H01L33/42
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element improved in light extracting efficiency and assuring easier reduction in chip size.SOLUTION: The light emitting element is characterized by having: a semiconductor laminated material having a light-emitting layer; a transparent electrode having a first plane with a protruded area in a shape of island or net and a second plane in ohmic contact with the semiconductor laminated material; and a pad electrode provided at least in any one of the upper surface of the protruded area and the bottom surface in the circumference of the protruded area on the first plane.
Patent JP-2011195947-A (JP)
Title: Color austenitic stainless steel material having corrosion resistance and high hardness and method of manufacturing the same
Inventor: KIM YOUNG HEE
IPC: C23C8/14
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a color austenitic stainless steel material having high corrosion resistance and high hardness which is hardly injured, is excellent in wear resistance and corrosion resistance, has beautiful hue and superior decorative property, moreover, can retreat and reuse the used material and parts, permits resource economization and can reduce manufacturing expenses, and to provide a method of manufacturing the color austenitic stainless steel material having corrosion resistance and high hardness.SOLUTION: The color austenitic stainless steel material having corrosion resistance and high hardness to which the superior corrosion resistance, high surface hardness and various colors are imparted by subjecting the material and parts manufactured with the austenitic stainless steel to the nitriding heat treatment and the oxidation treatment after a surface working process is provided.
Patent JP-2011205855-A (JP)
Title: Overcurrent preventing power supply unit and lighting fixture using the same
Inventor: MISHIMA MASANORI
IPC: H05B44/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent preventing power supply unit for turning on a lighting load by using a constant current unit to be driven by a voltage received from a constant voltage unit, which prevents stress from being generated when an overcurrent flows to the units due to an increase in voltage value after the constant voltage unit starts supplying voltage.SOLUTION: The power supply unit 1 includes: a constant voltage unit 2 for outputting a constant voltage; a constant current unit 3; a voltage detecting section 32 for detecting the voltage value after the constant voltage unit 2 starts supplying voltage; and a setting section 33 for setting an operation start voltage of the constant current unit 3. The setting section 33 changes the operation start voltage of the constant current unit 3 on the basis of a result of detection by the voltage detecting section 32. Thus, the operation start voltage of the constant current unit 3 is set high at start-up, to prevent the operation of the constant current unit 3 from being started in a low voltage at start-up of the constant voltage unit 2. In this way, a peak current is suppressed to prevent overcurrent from flowing to the units to cause stress.
Patent JP-2011208817-A (JP)
Title: Program, controller, and boiler system
Inventor: YAMADA KAZUYA
IPC: F22B35/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a program efficiently operating a boiler group when the number of combustion shiftable boilers is varied in controlling the boiler group consisting of a plurality of boilers, and to provide a controller and a boiler system.SOLUTION: The program for controlling the boiler group including the boilers with a plurality of stepwise combustion positions, is configured to calculate the total evaporation amount JG of the presently combustion shiftable boilers, a deviation amount PD2 between a set pressure Pmax and a present pressure PN, a ratio PR2 between the deviation amount PD2 and a control width P2 corresponding to the set pressure Pmax, and the combustion boilers and their combustion positions based on the total combustion shiftable evaporation amount JG and the ratio PR2.
Patent JP-2011208512-A (JP)
Title: Pump
Inventor: KISHIMOTO KOICHI
IPC: F04D29/44
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pump capable of efficiently discharging fluid from one of two discharge parts with a simple and low cost constitution.SOLUTION: The pump consists of an impeller 31 constituted so as to be rotatable around an axis L in a normal and reverse rotation directions, a suction part 36 including a pump chamber S1 for accommodating the impeller 31 thereinside to introduce fluid in the pump chamber S1, and a pump side casing 35 containing two discharge parts 37, 38 extending in a tangential direction of an outer periphery of the impeller 31 so as to allow the fluid in the pump chamber S1 to be discharged from either thereof according to a rotating direction of the impeller 31. A flow path R which is connected to two discharge parts 37, 38 at both ends on a radial outside of the impeller 31, is provided in the pump chamber S1, and formed so as to increase flow path cross sectional area toward one of two discharge parts 37, 38.
Patent JP-2011206739-A (JP)
Title: Inkjet type coating apparatus
Inventor: IKUTA AKIRA
IPC: B05C11/10
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To make an ink pressure negative at a nozzle of each inkjet head while simplifying an ink supplying system for a plurality of inkjet heads.SOLUTION: An inkjet type coating apparatus having a plurality of inkjet type coating heads 20 arranged in a predetermined direction, and ejecting a coating liquid supplied from a supply source as liquid droplets from nozzles of the coating heads 20 to coat a substrate comprises: a supply-branching tank 40 provided over an arrangement range of a plurality of the coating heads 20 along the predetermined direction upward of a plurality of the coating heads 20, and containing a coating liquid; a plurality of supply pipes 50 branched to each of a plurality of the coating heads 20 from the supply-branching tank 40, and supplying the coating liquid in the supply-branching tank 40 to each of the coating heads 20; and a pressure adjusting means 70 allowing a pressure of a space in the supply-branching tank 40 to be adjusted.
Patent JP-2011213811-A (JP)
Title: Primer composition
Inventor: NISHIMURA HIROAKI
IPC: C09D5/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a primer composition capable of forming a coating film having sufficient adhesion property relative to a body to be adhered comprising plastic such as nylon and being excellent in solvent-resistance and being excellent in dilution property to an alcohol solvent having a low corrosion property.SOLUTION: The urethane/urea resin is obtained by reacting organic polyisocyanate (A), polymer polyol (B), side chain-containing diol (C) and chain extension agent (D) comprising diamine. The polymer polyol comprises a straight chain polyester polyol having an ester group concentration in a rage of 8-11 mmol/g and contains the side chain-containing diol at an amount of 0.5-1.0 mmol/g. The molecule terminal end of the urethane/urea resin may be blocked by a terminal end blocking agent (D) comprising hydroxyl group-containing mono amine.