baber/WOPTO huggingface dataset:
Patent JP-2011211529-A (JP)
Title: Dielectric resonator device
Inventor: UEDA KATSUSHI
IPC: H01P1/205
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric resonator device that eliminates the need for a great design change of a dielectric block, suppresses a manufacturing cost, and improves attenuation characteristics of frequency characteristics.SOLUTION: A dielectric resonance component 2 that includes a dielectric filter unit 3 using the dielectric block and a metal cover 4 is mounted on a mounting board 5 to form the dielectric resonator device. The metal cover 4 is extended to a first portion 41 and a second portion 42 at the same width. Input-output signal output line patterns 13 and 14 on the surface of the mounting board 5 are connected to an input-output electrode of the dielectric resonance component 2 and include a first pattern part extended to a normal direction of a first surface of the dielectric block and a second pattern part extended in a direction substantially perpendicular thereto, and a percentage of a length of a part facing a space enclosed by the first surface of the dielectric block, the metal cover 4, and the surface of the mounting board 5 to the entire length is 50% or more. The entire edge of the second portion 42 of the metal cover is electrically connected to a ground pattern 19 on the surface of the mounting board.
Patent JP-2011215203-A (JP)
Title: Karaoke music selection and reservation device with music retrieving function of voice input system and trial listening function
Inventor: OZAWA HIROE
IPC: G10K15/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: it is very inconvenient if a switching mechanism of a loudspeaker and a headphone of a music selection and reservation device is the same as a general audio device, since a state in which big sound is generated from a Karaoke performance device, and a state in which Karaoke performance is stopped to become calm, are frequently changed over, and many Karaoke lovers do not get used to use an audio device in a Karaoke bar where Karaoke is actually used, in a Karaoke selection and reservation device which includes a display unit, an operation unit, a microphone, a loudspeaker and a headphone, and which allows a user to perform musical piece retrieval of a voice input system, and allows the user to listen a part of the retrieved musical piece as trial.SOLUTION: When a voice input sound volume from the microphone is a reference value or more, an automatic switching unit causes sound not to be output from the loudspeaker but to be output from the headphone.
Patent JP-2011212897-A (JP)
Title: Liquid ejection head, liquid ejection head unit and liquid ejection device
Inventor: TAKAAI HITOSHI
IPC: B41J2/045
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head, a liquid ejection head unit and a liquid ejection device capable of stably supplying liquid by suppressing choking of a filter caused by bubbles, and capable of suppressing deterioration of liquid supply performance and liquid delivery characteristics by suppressing remaining of the bubbles in a flow passage.SOLUTION: The liquid ejection head includes a head body having a nozzle opening for ejecting the liquid, and a supply member 3 for supplying the liquid from a liquid supply source to the head body, wherein the supply member 3 includes a filter chamber 35 having a filter 32 therein, and a supply passage 38 having a supply port 37 opened to a ceiling 36 side opposed to the filter 32 of the filter chamber 35 and supplying the liquid to the filter chamber 35, and a bubble stagnating part 42 provided on the ceiling 36 side of the filter chamber 35 and stagnating the bubbles. The supply port 37 is provided on the vertical direction upper side with respect to the filter 32, and a ratio of a minimum width of the ceiling 36 to an inside diameter of the supply port 37 opened on the ceiling 36 side of the supply passage 38 is 6.25 or more.
Patent JP-2011215283-A (JP)
Title: Method of forming cured relief pattern
Inventor: UEDA MITSURU
IPC: G03F7/004
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a heat-resistant relief pattern that forms a pattern including a non-photosensitive polyimide layer by treatment of one process by alkaline developing solution and heats the pattern.SOLUTION: In this method of forming a cured relief pattern, a photosensitive laminate consisting of an upper layer (I) and lower layer (II), in which the predetermined upper layer (I) made of a positive photosensitive composition on the predetermined lower layer (II) made of polyamide acid, is formed on a base material. The upper layer (I) is exposed by radiation of an active light beam via a mask or exposed by direct drawing of the active light beam, the exposure section of the upper layer (I) is eluted or removed by aqueous alkali solution, thereby forming a pattern of the upper layer (I). Simultaneously, the lower layer (II) existing in an opening of the pattern is eluted or removed by the same aqueous alkali solution using the formed pattern as a mask. The obtained relief pattern is heated, and the cured relief pattern is formed.
Patent JP-2011216143-A (JP)
Title: Ferroelectric recording medium, information processing device, and method of processing information
Inventor: UMEZAWA TOMOKAZU
IPC: G11B9/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric recording medium capable of performing stable recording and reproduction even if a protective layer and a lubricant layer are formed on a ferroelectric recording layer.SOLUTION: A ferroelectric recording medium includes the ferroelectric recording layer on an electrode layer. On the ferroelectric recording layer, there is formed a coating layer where electrically conductive particles are dispersed in the insulative layer. Information is recorded and reproduced on the basis of a scanning type nonlinear ferroelectric measurement method by using an electrically conductive probe.
Patent JP-2011213646-A (JP)
Title: Gel composition
Inventor: TANGO HIROTAKA
IPC: A61K9/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gel composition for an ultrasonic medium, which forms a uniform film between an ultrasonic generator and the skin and efficiently transmits ultrasonic waves to the skin.SOLUTION: The gel composition contains a component (A) of an alkyl-modified carboxy vinyl polymer and/or its salt, a component (B) of a carboxy vinyl polymer and/or its salt, a component (C) of a hydroxyalkyl cellulose, a component (D) of a polyacrylic acid and/or its salt and a component (E) of a polyhydric alcohol.
Patent JP-2011214066-A (JP)
Title: Glossy nickel plating material, electronic component comprising glossy nickel plating material, and process for production of glossy nickel plating material
Inventor: KODAMA ATSUSHI
IPC: C25D3/12
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a glossy nickel plating material having good appearance, an electronic component produced using the glossy nickel plating material, and a process for producing the glossy nickel plating material.SOLUTION: The glossy nickel plating material includes: a metal base material, such as stainless steel, copper, or copper alloy, having a processed and modified layer having a thickness of 0.2 μm or more and a particle size of 0.01-0.3 μm on the surface formed by rolling, skin pass rolling, buffing, and brush polishing; and a nickel-plated layer formed on the surface of the metal base material.
Patent JP-2011214520-A (JP)
Title: Piston pump
Inventor: IYATANI MASATOSHI
IPC: F04B53/12
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a piston pump with excellent suction efficiency of working fluid, while suppressing increase in cost of parts.SOLUTION: The piston pump 1 includes: a cylinder 10 having a bottomed cylindrical shape; a piston 30 slidable within the cylinder 10; a suction valve means 50 disposed in a suction passage 36 of the pressure chamber 14 surrounded by the cylinder 10 and the piston 30; and a discharge valve means 60 disposed in a discharge passage 19 of the pressure chamber 14. The piston 30 includes a cylindrical piston portion 31 and a large diameter piston portion 32 provided to cover one end of the cylindrical piston portion 31. A working fluid guide groove 35 extending inside the large-diameter piston portion 32 in an axial direction of the piston 10, is formed.
Patent JP-2011212273-A (JP)
Title: Cabinet
Inventor: YAMAMOTO TAKUMA
IPC: A47B88/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet that allows a user to pull out a drawer without large power.SOLUTION: A locking part 25 is provided on a front plate 8. A locked part 26 to be locked by the locking part 25 when the front plate 8 closes the front side of a storage box 6 is provided on either the cabinet body 2 or the storage box 6. The storage box 6 is provided with interlocking means 15, 16, 17a, 17b, and 18 that swing the front plate 8 to the front of the storage box 6 at a predetermined opening degree by releasing the lock between the locked part 26 and the locking part 25, to pull out the drawer 1 toward a drawing position by a certain amount, according to the swing of the front plate 8 at the predetermined opening degree.
Patent JP-2011218239-A (JP)
Title: Filter device
Inventor: MIURA YUICHIRO
IPC: B01D46/00
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a filter device equipped with a filter which can be welded continuously on the inner wall of a fluid passage made of a permeable resin material and an absorbing resin material.SOLUTION: A housing 2 is formed of a valve sheet 4 made of a permeable resin material which allows laser beam permeate and a valve case 3 made of an absorbing resin material which absorbs laser beam. A fluid passage 50 is constituted of inner walls of the valve case 3 and the valve sheet 4. In the fluid passage 50, the filter unit 70 is disposed. In the filter unit 70, a filter part 71 is supported by a filter support material 72. The filter support material 72 is laser welded at the inner wall of the fluid passage 50. Of the filter support material 72, the part to be bonded to the inner wall of the fluid passage 50 made from the permeable resin is made from an absorbing resin material, and the other part bonded to the inner wall of the fluid passage 50 made of an absorbing resin is made of a permeable resin material.
Patent JP-2011218936-A (JP)
Title: Device for cooling of vehicle
Inventor: JOGAHARA MASAKAZU
IPC: B60K11/04
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To effectively cool a medium such as oil for use in a driving mechanism of a vehicle.SOLUTION: A high temperature oil flowing out from a transaxle 22 is guided to a pipe 18a between an evaporator 16 and a compressor 10 among pipes 18 of an air conditioning system by using an oil pipe 24. Then, a pipe 24a being part of the oil pipe 24 is disposed along the pipe 18a, thereby heat exchange is performed between the oil flowing through the pipe 24a and the air conditioning refrigerant flowing through the pipe 18a. A refrigerant gas of low temperature and low pressure, which comes out of an air conditioner evaporator 16, is made to flow through the pipe 18a, so that the oil in the pipe 24a along this is cooled by the low temperature refrigerant gas.
Patent JP-2011221778-A (JP)
Title: Ac constant current output device
Inventor: IIJIMA JUNJI
IPC: H03F3/34
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce an output offset voltage while increasing output impedance.SOLUTION: This AC constant current output device is provided with: an amplifier circuit 11 having at least an arithmetic amplifier 11a to whose non-inverting input terminal a reference AC voltage V1 is input, and whose inverting input terminal is connected via a reference resistance 12 to a ground potential; an amplification part 3 having a feedback resistor 13 connected between an output part 3a and the inverting input terminal of the amplifier circuit 11 for outputting AC constant currents I1 specified by the reference AC voltage V1 and a reference resistor 12 from the output part 3a; a capacitor 4 for removing and outputting DC current components included in the AC constant current I1; and a compensation part 5 for detecting the DC voltage components included in a voltage V2 to be output from the output part 3a of the amplifier circuit 11, and for feeding back a DC compensation voltage corresponding to the size of the DC voltage components to the non-inverting input terminal of the arithmetic amplifier 11a to reduce the DC voltage components in the voltage V2.
Patent JP-2011220820-A (JP)
Title: Detection device having intrinsic information, and analyzer equipped with the same
Inventor: MURAKAMI HIROSHI
IPC: G01N21/61
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To easily exchange detection devices on a measurement site in a short time.SOLUTION: A detection device 2 includes: a detector 4 for detecting a constituent concentration of a sample; a controller 6 having a drive control part 22 for controlling the operation of a detector and a processing part for processing a detection signal by the detector 4; and an input-output part 30 for exchanging signals and data with an analyzer. The controller 6 includes a non-volatile storage medium 28 for storing information intrinsic to the detector 4, which includes calibration data of the detector 4. The input-output part 30 is connectable to an external device 32 for adjustment when the detector 4 is adjusted, and also is connectable to the analyzer in normal measurement, so as to output the information intrinsic to the detector 4 stored in the non-volatile storage medium 28 in addition to a detection signal processed by the processing part.
Patent JP-2011220609-A (JP)
Title: Throw-down type ir radiation source
Inventor: KANEKO MAKOTO
IPC: F42B5/15
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a delivery system which prolongs the operating time of IR radiation sources for deceiving an infrared seeker missile of an enemy, flying to one's own navel vessel or the like.SOLUTION: After a target point is reached by a flying object 13 from the navel vessel 11 or the like, the flying object cuts off the end member 14 and the rocket member 16, allowing a parachute 15 to be deployed. The flying object includes a frame 17 connected to the parachute 15 and the plurality of IR radiation sources 18 stored in the frame 17. The IR radiation sources 18 include an ignition device for flaring and a fixing device to be connected to the frame 17, allowing to be dropped successively from the frame 17.
Patent JP-2011227365-A (JP)
Title: Learning support device for healthcare and nursing skills and learning method for healthcare and nursing skills
Inventor: MASHIMA YUKIE
IPC: G09B19/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a learning support device which allows efficient learning of healthcare and nursing skills.SOLUTION: The learning support device comprises: a camera 11 for photographing a moving image of a demonstration; a model moving image storage area 31 for storing a model moving image which is the photographed model demonstration; a training moving image storage area 32 for storing a moving image of training which is the photographed demonstration of a learner; a display screen control unit 21 that simultaneously displays the first part display screen 16a for displaying the model moving image and the second part display screen 16b for displaying the moving image of the training side by side on a display screen 16; and a synchronized display control unit 22 for synchronizing and displaying the model moving image displayed on the first part display screen 16a and the training moving image displayed on the second part display screen 16b. The learning support device enables comparative learning by displaying the model moving image and the training moving image at the same time.
Patent JP-2011232417-A (JP)
Title: Image formation system and humidification device
Inventor: TOGAWA TAKANORI
IPC: G03G21/20
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To allow productivity in processing to be performed in an image formation system to be improved by immediately performing humidification processing.SOLUTION: An image formation system includes an image forming apparatus A for performing an image formation operation, performing fixation processing on a sheet with an image formed thereon by the image formation operation, and outputting the sheet with the fixation processing performed thereon; and a humidification device B for humidifying the sheet outputted from the image forming apparatus A. The humidification device B includes a humidifying part 100 for giving a liquid to the sheet; a tank T for storing the liquid to be fed to the humidifying part 100; a feed part 102 for feeding the liquid stored in the tank T to the humidifying part; and a CPU 22 for allowing the feed part 102 to feed the liquid to the humidifying part 100 when detecting a prescribed event to feed the liquid to the humidifying part 100 before starting the image formation operation.
Patent JP-2011231175-A (JP)
Title: Coating composition
Inventor: SUGIHARA KATSUYUKI
IPC: C09D11/38
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition capable of performing surface treatment of a substrate that a micro-lens having small variations of a pattern diameter and pattern height can be formed by an inkjet method.SOLUTION: The coating composition contains polymer (A) dissolved in 100 g of a solvent having a boiling point of 120-300°C by 1 g or more at 25°C and having a weight average molecular weight of 1,000-500,000, solvent (B) and surfactant (C). In the coating composition, a contact angle of water measured at 25°C of a surface of the coating film obtained by coating the substrate with the composition and drying the coating film formed on the substrate at 150°C for 5 minutes is 90° or higher.
Patent JP-2011232538-A (JP)
Title: Method for manufacturing retardation substrate
Inventor: AKAO SOSUKE
IPC: G02F1/13363
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a retardation substrate for achieving a semi-transmissive liquid crystal display device having excellent display performance.SOLUTION: The method includes formation of a solidified liquid crystal layer on a light transmissive plane. The formation of the solidified liquid crystal layer includes: a film formation step to form, on the plane, a liquid crystal material layer in which mesogens of a photopolymerizable or photo-crosslinkable thermotropic liquid crystal compound are oriented; a first exposure step to irradiate a first area and a second area of the liquid crystal material layer with light; a second exposure step to irradiate a third area and the second area of the liquid crystal material layer with light under more intense conditions than the first exposure step; a development step to heat the liquid crystal material layer to a temperature at which the mesogens of the liquid crystal compound exhibit an isotropic phase to lower the degree of orientation of the mesogens in the first area and the second area; and a fixation step to polymerize and/or cross-link the unreacted liquid crystal compound while keeping the degree of orientation being lowered to obtain the third area having a prescribed birefringence and obtain the first and the second areas smaller than the third area and having different birefringence from each other.
Patent JP-2011232181-A (JP)
Title: Contact for probe pin, probe pin and connecting jig for electronic device
Inventor: SAITO KAZUKI
IPC: G01R1/067
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a contact for a probe pin capable of forming the probe pin that does not disassemble and that can steadily operate without being incorporated into a socket substrate, etc.SOLUTION: An upper contact 21 and a lower contact 22 have a projecting part 28 engaged with an end of a coil spring 23 at the side of a first edge part 24 respectively and have a claw-shape hook 29 for holding the other part of the coil spring 23 at the side of a second edge part 25, and the coil spring 23 is held between the projecting part 28 of each contact and the claw-shape hook 29. A probe pin is formed by pointing the upper contact 21 and the lower contact 22 in the opposite direction with each other, and by inserting them into the inside of the coil spring 23.
Patent JP-2011230271-A (JP)
Title: Electrochemical machining apparatus
Inventor: OKUNO MASAYA
IPC: B23H3/10
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To perform an electrochemical machining more accurately than before at low cost.SOLUTION: An electrochemical machining apparatus includes: a processing machine body 1 for applying desired machining to a workpiece with an electrolytic solution; a sludge remover 7 for removing sludge from an used electrolytic solution X1 that is used by the processing machine body 1; and an electrolytic solution feeder for collecting an electrolytic solution X2 wherein the sludge is removed by the sludge remover 7 to cyclically feeding the electrolytic solution to the processing machine body 1. The sludge remover 7 includes: a hydraulic cyclone 2 for separating the sludge from the used electrolytic solution X1; a sludge concentrator 3 for concentrating the sludge discharged from the hydraulic cyclone 2 to obtain a concentrated sludge; and a discharging mechanism 4 for intermittently discharging the concentrated sludge to the outside.
Patent JP-2011237276-A (JP)
Title: Method for retreating flaw detection head and flaw detection apparatus
Inventor: KOSHIHARA TAKAHIRO
IPC: G01N27/83
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for retreating a flaw detection head and a flaw detection apparatus with which a surface flaw can be detected even if shape defect exits in a steel plate which is an object to be detected without breakage of the flaw detection head through contact of the shape defect portions with the surface flaw detection apparatus.SOLUTION: A flaw detection apparatus includes a flaw detection head arranged at a portion where a steel plate is wound around a roll and opposite to the steel plate, a large protrusion sensor for detecting protrusions of a size of 5 mm or more, and a small protrusion sensor for detecting protrusions of a size of less than 5 mm to 1 mm or more, a calculation processing apparatus for performing output of retreating signals based on signals from the large protrusion sensor and the small protrusion sensor and a control device for sending retreat instruction to each actuator which moves the entire flaw detection head or the sensor portions of the flaw detection head based on the retreat signals.
Patent JP-2011234676-A (JP)
Title: Biofuel production method using microalgae
Inventor: NODA JUICHIRO
IPC: C12P5/02
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a production method which comprises cultivating one or plural kinds of microalgae selected from Euglena, Chlorella, Scenedesmus and Chlorococcum and treating by anaerobic fermentation to convert into biogas.SOLUTION: There is provided an anaerobic fermentation treatment method for producing biogas of a mixture gas comprising combustible fuel methane gas, COand other ingredients, by using as the raw material one or plural kinds of microalgae having each specific property of the optimal growth temperature, optimal illuminance, nutrient demand, optimal growth pH, eatable property and growth inhibiting material and forming different biota based on environmental change.