baber/WOPTO huggingface dataset:
Patent JP-2007037806-A (JP)
Title: Internal pressure regulating device of endoscope
Inventor: YAMADA TAKUJI
IPC: A61B1/06
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal pressure regulating device of endoscope, wherein while a valve release adapter is detached from a check valve, a forcible opening state of the check valve is kept for a certain period or longer, the valve release adapter is attached to the check valve without hitch, and the valve release adapter can be easily attached in one motion.  <P>SOLUTION: This apparatus has a detachment-stopping portion 53c, which stops detachment by meeting an engagement pin 12 while a valve release adapter 50 is detached from the check valve on the way of a guide groove 53 and a slope face 53d which enables the valve release adapter 50 to be attached to the check valve while the valve release adapter 50 comes into contact with the engagement pin 12 during attached to a check valve 10, wherein attachment is not stopped halfway by engagement between the guide groove 53 and the engagement pin 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042998-A (JP)
Title: Solder joining structure and solder joining method
Inventor: SEKIDO MASAYA
IPC: H01R4/02
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder joining structure and a solder joining method whereby solder a joining portion where a leadless chip carrier is joined to a mounting substrate is damaged hardly.  <P>SOLUTION: A solder joining structure 10 is the one whereby there are joined to each other a leadless chip carrier 12 and an organic substrate 22 for mounting thereon the leadless chip carrier 12 which have different linear-expansion-coefficients from each other. Each electrode 16 is formed in a leadless chip carrier substrate 14 constituting the leadless chip carrier 12, and the thickness of each solder joining portion 20 which joins by solder each electrode 16 to each solder-joined portion 23 of the organic substrate 22 is made to fall within a predetermined scope.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045544-A (JP)
Title: Falling prevention device for cargo in automated warehouse
Inventor: MATSUEDA EIJI
IPC: B65G1/04
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a falling prevention device for cargo in an automated warehouse, capable of reducing the number of components and manufacturing cost.  <P>SOLUTION: This automated warehouse is provided with a cargo shelf having a plurality of stages storing cargo 4 and with a stacker crane provided so as to freely run along the cargo shelf and having a cargo bed 13 on which the cargo 4 is placed, and the cargo 4 is taken in and out by transferring the cargo 4 between the cargo bed 13 and the cargo shelf by a transfer means 16 provided on the cargo bed 13. The transfer means 16 has a moving plate 16 freely reciprocating between the cargo bed 13 and the cargo shelf. The falling prevention device 24 for the cargo 4 is provided with stopper means 24 movable between a regulating position capable of regulating lateral movement through abutment on the cargo 4 placed on the moving plate 16 and a retreat position retreated from the regulating position, in conjunction with reciprocation of the moving plate 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044604-A (JP)
Title: Activated sludge treatment method, and treatment facility
Inventor: FUTABOSHI YUKIHIRO
IPC: C02F3/12
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activated sludge treatment method and a treatment facility by which the sedimentation properties of sludge are not deteriorated even when the propagation of filamentous microorganisms is not caused with respect to the improvement of the sedimentation properties in the activated sludge treatment method and the treatment facility, in which activated sludge and treated water are separated in a sedimentation basin in the sewage treatment, waste water treatment or the like by an activated sludge method, particularly in a modified method of the activated sludge method such as a step flow-in type multistage nitrification denitrification method, in which the concentration of activated sludge in a biological treatment tank is defined as ≥2,500 mg/l.  <P>SOLUTION: In the activated sludge treatment method where, in the water to be treated containing organic substances and solid components, at first, the solid components are subjected to sedimentation separation in a sedimentation basin 1, further, biological treatment is performed in an activated sludge treatment device 2, and solid-liquid separation is performed in a sedimentation basin 3, the water to be treated is made to flow into the activated sludge treatment device 2 in a state where, in the biochemical oxygen demand in the water to be treated made to flow into the activated sludge treatment device 2, the biochemical oxygen demand originated in the solid components in the water to be treated reaches ≥60% to the whole biochemical oxygen demand in the water to be treated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046531-A (JP)
Title: Horizontal scroll compressor
Inventor: SHIIBAYASHI MASAO
IPC: F04C29/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal scroll compressor capable of solving a problem wherein cooling action by gas stream cannot be achieved and improving service life of a motor protector itself and enlarging a value of operation current at operation time of the motor protector allowing heavy-current to flow and having large capacity because temperature of a protector main body rises greatly due to heat generation in a protector part, thereby shortening service life of the protector itself.  <P>SOLUTION: This horizontal scroll compressor has such a structure that a motor protector means is fixed to an upper end part of a motor coil end through an insulation sheet means by a binding string and is arranged by providing an auxiliary bearing arranged in a motor chamber in a central part and opposing to a hole part being a gas outlet part of a side cover having a guide function for refrigerant gas stream.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048083-A (JP)
Title: Machining simulation device and machining simulation method
Inventor: MORISHIGE KOICHI
IPC: G05B19/4069
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent tool interference to easily and accurately perform machining.  <P>SOLUTION: This machining simulation device is provided with a control part 2. When a machining instruction output from an operation part 3 is improper to the relative movement of a workpiece and a tool, the control part 2 notifies a user about the effect through the operation part 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048397-A (JP)
Title: Magnetic recording medium, its manufacturing method, and magnetic recording/reproducing device
Inventor: OSAWA HIROSHI
IPC: G11B5/66
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of coping with higher recording density and having high coercive force and low noise, and to provide its manufacturing method and magnetic recording/reproducing device.  <P>SOLUTION: In the magnetic recording medium, at least a nonmagnetic under layer, a nonmagnetic intermediate layer, a magnetic layer, and a protective layer are stacked on a nonmagnetic substrate in this order, and at least one layer of the nonmagnetic under layer is composed of WX based alloy or MoX based alloy (X=Zr, Nb, Hf, Ta).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044754-A (JP)
Title: Metal plate joining method
Inventor: SHINNO FUMITATSU
IPC: H01L23/40
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal plate joining method capable of adequately joining the entire joining surface without leaving any non-joined portion when joining metal plates with each other by using a nano-metal paste.  <P>SOLUTION: In this metal plate joining method, when performing the surface-joining between metal plates by using a nano-metal paste having a mixed composition consisting of metal nano particles, an organic dispersant for suppressing coagulation of the metal nano particles at normal temperature, a dispersant trapping material to be reacted with the organic dispersant when being heated, and a volatile organic component which traps a reactive substance with the dispersant and the dispersant trapping material and vaporizes the reactive substance by the heating, the nano metal paste is applied at normal temperature to the uniform thickness on the joining surface of one metal plate to be joined. In the next pre-heating process, the surface of the applied nano metal paste is separated from the metal plate to be joined on the counter side, and heated to vaporize the organic components of the nano metal paste. In the pressurizing and joining process continuous to the pre-heating process, the pressure is applied between the metal plates after the metal plate to be joined on the counter side overlaps the applied surface of the nano metal paste, and the nano metal particles, and the nano metal particles and the metal plate to be joined are bonded/welded to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049641-A (JP)
Title: Direct conversion receiver
Inventor: MIYAGI HIROSHI
IPC: H04B1/30
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct conversion receiver capable of eliminating a DC offset voltage even when consecutively receiving signals.  <P>SOLUTION: The direct conversion receiver includes: a low noise amplifier 14; a mixer 16; a local oscillator (LO) 20; a subtractor 22; a low pass filter (LPF) 23; a baseband amplifier (second amplifier) 24; an A/D converter (ADC) 26; D/A converters (DACs) 28, 32; a signal processing section 30; a speaker 34; and a DC component elimination filter 100. The DC component elimination filter 100 calculates moving average of a prescribed number N of input data, extracts the input data being a median or its vicinity among the prescribed number N of the input data being calculation objects of the moving average, and outputs a result of subtracting the moving average value from the extracted input data value and also outputs the moving average value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050467-A (JP)
Title: Recovery device for blast medium
Inventor: SHIMIZU TOKUO
IPC: B24C9/00
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery device for a blast medium capable of reusing the used blast medium effectively by recovering it without crushing it underfoot.  <P>SOLUTION: This recovery device 54 is composed of a mesh-like table 74 with eight leg parts 72, 72, etc. put on a sheet 70 and a suction vehicle 76 provided so as to run and move freely on the mesh-like table 74 and provided with a suction port 60 for sucking a blast medium 26 on the sheet 70 through the mesh-like table 74. In this recovery device 54, the mesh-like table 74 with the leg parts 72, 72, etc. is put on the sheet 70 and is separated from the sheet 70 at an upper position by predetermined amount. The suction vehicle 76 with the suction port 60 is provided on the mesh-like table 74 so as to run and move freely to suck and recover the blast medium 26 on the sheet 70 by the suction port 60 of the suction vehicle 76 through the mesh-like table 74 while letting the suction vehicle 76 run on the mesh-like table 74.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028566-A (JP)
Title: Cleaner for mobile phone
Inventor: SAIGA SEIJIRO
IPC: H04B1/38
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an illegal action caused by the skimming of automatic payment data using a mobile phone to an automatic vending machine or the like while the mobile phone is put in clothing or a bag in a congested train or the like.  <P>SOLUTION: In a mobile phone cleaner 1 in which a cleaner 7 for sweeping a display panel of a mobile phone 10 is provided on one side face and another side face is used as an attachment face 8 to the mobile phone 10, the mobile phone cleaner comprises an electromagnetic wave cutoff layer 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057574-A (JP)
Title: Optical modulator and method of manufacturing optical modulator
Inventor: OKANO TAISUKE
IPC: G02F1/1334
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulator for achieving improvement of reflectance and chroma by making a liquid crystal microcapsule or a liquid crystal drop polyhedron shape in a simple method without mechanically pressing the liquid crystal microcapsule or the liquid crystal drop, and to provide a method for manufacturing the optical modulator.  <P>SOLUTION: In the optical modulator, a light modulating layer includes gelatin, and the liquid crystal drop or the liquid crystal microcapsule. The liquid crystal drop or the liquid crystal microcapsule is a polyhedron structure. In addition, in the method for manufacturing the optical modulator, a process for providing the light modulating layer has an applying process for applying application liquid for the light modulating layer dispersed with the liquid crystal drop or the liquid crystal microcapsule in solution including the gelatin and a solvent on a substrate, a holding process for holding an application layer formed with the application liquid for applied light modulating layer for a prescribed period at a higher temperature than a freezing point of the gelatin and in the same as saturated vapor pressure of the solvent or in an atmosphere near to the saturated vapor pressure of the solvent, and a drying process for drying the solvent in the application layer at a temperature equal to or less than the freezing point of the gelatin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055086-A (JP)
Title: Printing device
Inventor: MORI JUNICHI
IPC: H04N1/00
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device which is improved in efficiency of replacing work by physically shifting replacement pages from the other pagers to facilitate the separation of the replacement pages from the other pages.  <P>SOLUTION: The printing device is configured so as to allow another printing device to output data which the printing device itself cannot output via its function, but outputs the replacement pages corresponding to the pages that are not output by itself. Herein the printing device is comprised of a replacement page processing means for stacking and outputting the replacement pages by physically shifting the location of the replacement pages from that of the ordinary output pages.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055962-A (JP)
Title: Oral hypnotic and hypnotic food or drink
Inventor: HONDA KAZUKI
IPC: A23L1/305
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral hypnotic or hypnotic food or drink which does not produce a side effect, induces or maintains physiological sleep, and increases a total sleep quantity and a non-REM sleep quantity.  <P>SOLUTION: This oral hypnotic or hypnotic food or drink comprises glutathione (reduction type glutathione, oxidation type glutathione) of sleeping substance or its salt as an active ingredient. 10 mg to 20 g, preferably 50 mg to 5 g, as the glutathione is orally administered or taken 1 hour to 30 minutes before sleeping.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063757-A (JP)
Title: Base isolation housing with underfloor air-tight structure
Inventor: YOSHIDA ETSUO
IPC: E04B1/36
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation housing with an underfloor air-tight structure, enabling a base isolation housing to adopt an underfloor air-tight structure.  <P>SOLUTION: An earthquake-proof device is utilized to adopt the following means for the base isolation housing in which a gap is formed between a foundation and a base isolation sill: firstly, an air-tight material installation site is provided in the gap between the foundation and the base isolation sill, and secondly, an elastic air-tight material is provided at the air-tight material installation site for vertically energizing the foundation and the base isolation sill to keep air tight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067009-A (JP)
Title: Liquid for liquid immersion exposure and liquid immersion exposure method
Inventor: MIYAMATSU TAKASHI
IPC: H01L21/027
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high refractive index liquid for liquid immersion exposure capable of forming a pattern having more excellent resolution by preventing elusion and dissolution of a photoresist film or its overlying film component and suppressing deterioration of a pattern shape and capable of being reused and purified, and to provide a liquid immersion exposure method employing the liquid.  <P>SOLUTION: The liquid contains a mixed liquid of 90 wt.% or more of cis-decahydronaphthalene and trans-decahydronaphthalene, and a value of [cis-decahydronaphthalene/trans-decahydronaphthalene] as a mixed weight ratio of the mixed liquid is [80/20 to 0.001/99.999].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006148868-A (JP)
Title: Communications system, communication node and communication method
Inventor: TOKI SATOSHI
IPC: H04B7/15
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications system for suppressing the deterioration of reception signal quality in a destination node at the time of transmitting a signal from a source node to the destination node by using a multi-hop system and MIMO system.  <P>SOLUTION: A relay node configuring a communications system is provided with a means of calculating a first unitary matrix Q, based on a channel line H<SB>k</SB>between the relay node and a source node, a means for calculating a second unitary matrix O<SB>k</SB>(or Moore-Penrose inverse matrix F<SB>k</SB>), based on a channel matrix G<SB>k</SB>between the relay node and a destination node, a means of calculating a transformed matrix A<SB>k</SB>based on a channel matrix between the source node and the destination node, a means of multiplexing the first unitary matrix, the transformed matrix and the second unitary matrix (or Moore-Penrose inverse matrix) by a received signal and a means of transmitting the multiplexed signal to the destination node. The destination node is provided with a means for detecting a desired signal from the received signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007067664-A (JP)
Title: Decoder and method of decoding
Inventor: ISHIYAMA KIYOSHI
IPC: H04N19/139
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorder and a method of decoding with and by which error concealment suitable for an image generated becomes possible, thereby deterioration of image quality due to the error is reduced.  <P>SOLUTION: The decoder 100 is provided with a decoder 101 for decoding an inputted bit stream into decoding information 203, an error position estimator 103 for determining a concealment start position for starting the concealment of the error when the error is detected in decoding, and an image generator for performing error concealing processing from the concealment start position with respect to the decoding information 203 and generating frame data. The error position estimator 103 determines the concealment start position in response to movement information which is obtained in decoding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064345-A (JP)
Title: Damper spring
Inventor: TERATOKO KEIICHIROU
IPC: F16H45/02
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper spring capable of suppressing friction caused by contact with peripheral members inside a damper spring holding part at the time of lockup, thus, reducing hysteresis caused by spring extension/contraction and improving vibration absorbing capacity, in the damper spring interposed between a clutch plate of a torque converter and a turbine so as to be extended/contracted.  <P>SOLUTION: The damper spring 100 interposed between the clutch plate of the torque converter and the turbine so as to be extended/contracted has a first end region 10 engaged with the clutch plate, a second end region 20 engaged with the turbine, and an intermediate region 30 positioned between the first and second end regions 10, 20. The diameter of the intermediate region 30 is set smaller than that of the first and second end regions 10, 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061852-A (JP)
Title: Method for manufacturing cold-rolled metallic sheet
Inventor: KATSUMURA TATSURO
IPC: B21B45/02
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of defects on the surface of the metallic sheet of a product by being scratched by peeling the press-contacted matter of the metallic sheet caused by seizure during batch annealing or the loosing of a coil by simple equipment and method.  <P>SOLUTION: Before performing the batch annealing of the cold-rolled metallic sheet, powder having the melting point or glass transition point which are higher than the annealing temperature is electrostatically applied to the surface of the metallic sheet and, after the batch annealing, the powder is washed by neutral liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061336-A (JP)
Title: Personal adornment
Inventor: OGASAWARA HIROYOSHI
IPC: A44C17/02
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal adornment capable of preventing loss of a jewel caused by the accidental detachment while keeping the jewel swingable.  <P>SOLUTION: The jewel 3 is swingably attached to an adornment body 1, and at least one through-hole 3D is formed in the jewel 3. The personal adornment also has a connection part 4 inserted into the through-hole 3D and connected to the adornment body 1 for supporting the jewel 3 swingably to the adornment body 1. A pair of wall part 2A facing each other are formed in the adornment body 1, and the jewel 3 is attached between the wall parts 2A. A pair of the through-holes 3D are formed at positions facing the respective wall parts 2A, and the wall parts 2A and the through-holes 3D are connected by the connection parts 4. The center of gravity of the jewel 3 is located on the lower surface 3B side of the jewel 3 lower than a virtual line M connecting the pair of connection parts 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063420-A (JP)
Title: Bulk density-improving agent of coking coal for coke making, method for improving bulk density and method for producing coke
Inventor: NAITO TAKU
IPC: C10B57/08
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving a bulk density of a coking coal in which the homogeneous mixing of the coking coal with a chemical (a bulk density-improving agent) is achieved without using a mixing device, and by which the bulk density of the coking coal can be improved without carrying out a treatment for removing water content of the coking coal having increased water content.  <P>SOLUTION: The method for improving the bulk density of the coking coal for producing the cokes involves adding the bulk density-improving agent of the coking coal for producing the cokes, regulated so as to have 10-45 mPa s viscosity, or the chemical regulated so as to have 10-45 mPa s viscosity to the coking coal for producing the cokes. The bulk density-improving agent regulated so as to have 10-45 mPa s viscosity is added to the coking coal for producing the cokes at a pretreatment step in the method for producing the cokes by charging the coking coal to a coke oven after carrying out the pretreatment step for improving the bulk density of the coking coal to be charged to the coke oven.  <P>COPYRIGHT: (C)2007,JPO&INPIT