baber/WOPTO huggingface dataset:
Patent JP-2006038789-A (JP)
Title: Pressure sensor
Inventor: ISHII OSAMU
IPC: H01L29/84
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional diaphragm type pressure sensor that distortion caused by a difference in thermal expansion coefficient between a stem and a support body is applied to a diaphragm to deteriorate the temperature characteristic of the sensor since the pressure receiving face of the diaphragm connected to the support body is parallel to the connecting face between the support body and the stem.  <P>SOLUTION: A piezoelectric substrate 12 having a diaphragm 11 and a stem 17 having a pressure inlet passage 16 are mutually connected through a support body 15 having an L-shaped through-passage 14 so that the pressure inlet passage 16, the through-passage 14 and the pressure receiving part of the diaphragm 11 are allowed to communicate with each other. According to this, the connecting face between the piezoelectric substrate 12 and the support body 15 is orthogonal to the connecting face between the support body 15 and the stem 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005053701-A (JP)
Title: Device for transverse conveyance of ream
Inventor: VOIGTLAENDER VOLKMAR
IPC: B65G47/68
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of flexibly separating ream strands placed on the device while assuring a large moving path for conveyor elements.  <P>SOLUTION: The device for conveying an object transversely to a carry-in direction is provided with two conveyor elements in the case of this form, and these conveyor elements are disposed at a common sliding element in a region of a separation face. The sliding element serves as a compensation element for the conveyor elements in the case of sliding the sliding element at the same time. Since a tension or guide roller and a compensation roller are also arranged on the sliding element, the sliding element has a long length, which results in limiting the moving path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006046708-A (JP)
Title: Steam cooking device
Inventor: KANEKO FUMINORI
IPC: F24C1/00
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent natural opening of a door of a heating chamber at restarting after completing preheating.  <P>SOLUTION: At restarting after completing preheating, a rotation frequency of a blow fan is set at a predetermined rotational frequency lower than a stationary rotational frequency during cooking. In such manner, superheated steam blown out of a ceiling steam blowout opening horizontally spreads over a low temperature area, and force horizontally pushing an upper side of the door is weakened. By this, natural opening of the door by force from the inside is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043534-A (JP)
Title: Mist separator
Inventor: MURAMATSU MIZUO
IPC: B01D45/14
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance oil mist collection efficiency of a mist separator for collecting oil mist or soot and dust contained in exhaust gas discharged when casting aluminum dies casting, mainly by centrifugal separation.  <P>SOLUTION: This mist separator is provided with a casing 2 having an oil mist sump 2e for storing separated matter like oil mist or soot and dust, formed at a waste gas inlet 2d and on an inner bottom; a bottomed porous outer cylinder 7 rotatably contained in the casing and having first waste gas passages 7d communicating with the exhaust gas inlet and multiple small holes 7c drilled at least on the side face thereof; an inner cylinder 8 contained in the porous outer cylinder and having a second waste gas passage 8c formed inside and communicating with the first waste gas passages; fins 13 disposed in the radial direction in an annular space between the inner cylinder and porous outer cylinder, and connecting the inner cylinder with the outer cylinder in the radial direction; and an exhaust fan exhausting gas in the second waste gas passage of the inner cylinder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044877-A (JP)
Title: Self-propelled working machine
Inventor: ITSUKIDA OSAMU
IPC: B66F9/065
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled working machine capable of preventing a self-propelled vehicle from tilting to the attachment side when a working tool moves in a separating direction from the self-propelled vehicle along an almost horizontal optional surface, in proximity to the optional surface.  <P>SOLUTION: A fixing member 20 to which the working tool 18 is mounted at the tip part of a telescopic boom 6 is provided with a support means 24 having a fixed part 26 fixed to the fixing member 20, and a rolling wheel 25 provided at the fixed part 26. In the state of the working tool 18 being close to a deck 51 of a truck 50, the support means 24 is allowed to abut on the deck 51 to support the working tool 18, and the rolling wheel 25 allows the working tool 18 to move along the deck 51 in the state of the working tool 18 being close to the deck 51 of the truck 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047693-A (JP)
Title: Display device using organic light emitting element
Inventor: TSUGE HITOSHI
IPC: H01L51/50
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device using an organic light emitting element in which a current flowing to EL is constant irrelevantly to temperature and which is capable of display of low black luminance by making the channel width of a transistor longer than that of a transistor in a pixel.  <P>SOLUTION: Provided are a transistor and a capacitor which supports the gate potential of the transistor, the drain current of the transistor is inputted to a precharge voltage generation part in a source driver, and a voltage corresponding to black display of each pixel can be applied to the gate electrode of the transistor for current control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005055914-A (JP)
Title: Thermal actuator
Inventor: KUBBY JOEL A
IPC: G02B6/35
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator which is used in an optical waveguide switch.  <P>SOLUTION: A thermal actuator 500 is formed with a substantially straight beam 510. The beam 510 is formed with a plurality of beam segments 520, 522 and 524. The beam segments 520, 522 and 524 have predetermined beam widths 525, 526 and 527, respectively. The beam widths 525, 526 and 527 vary according to a predetermined pattern along the longitudinal direction 518 of the beam 510. The beam 510 buckles when heated with a built-in heating means 528 and 546, the intermediate point 519 of the beam moves toward a predetermined direction 548 due to the buckling of the beam, and a built-in optical waveguide switch is operated by the movement of the intermediate point 519 of the beam. The built-in heating means are realized by a Joule heating, an eddy current heating, a conduction heating, a convection heating, a radiation heating or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006042699-A (JP)
Title: Method for producing lactic acid
Inventor: ODA YUJI
IPC: C12R1/645
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing lactic acid, by solving such a problem that L-lactic acid is not produced directly from a raw material containing sucrose which is a natural resource of a sweet taste, so far as conventional molds are used, while a production cost of the lactic acid is reduced, when the molds are used, and a production ratio of the L-lactic acid which is necessary as a raw material for a biodegradable plastic is increased.  <P>SOLUTION: In this method, the L-lactic acid is produced from a raw material containing the sucrose by using mold Amylomyces rouxii. The Amylomyces rouxii preferably comprises CBS438.76 which is a standard strain of the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054281-A (JP)
Title: Method and device for manufacturing electrochemical element
Inventor: NAOI KATSUO
IPC: H01G13/00
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrochemical element, in which a laminate which contains an anode, an insulator layer and a cathode can be cut as desired, to manufacture a laminate part having a specified size, and the electrochemical element with a high reliability can be manufactured efficiently and at a high production yield.  <P>SOLUTION: In the method for manufacturing the electrochemical element, a YVO laser 21 emitted from a laser light source 22 is applied on a laminate 7 which contains an anode 2, an insulator layer 4 and a cathode 3, and the laminate and the YVO laser are relatively moved to cut the laminate, and a laminate part 5 having a specified size is manufactured. A relative positional relationship between the laser light source and the laminate is varied in a thickness direction of the laminated body to cut the laminate, and the laminate part 5 having a given size is manufactured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055049-A (JP)
Title: Movable birds stay-preventing barrier
Inventor: SHIMURA SHIGERU
IPC: A01M29/32
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable birds stay-preventing barrier which can surely prevent birds, such as a pigeon, from staying on a handrail, and makes it possible to dry Futons, blankets and the like on the handrail in the sun.  <P>SOLUTION: In this movable birds stay-preventing barrier 1, support member vertical mechanisms 5 are attached to brackets 2 fixed to both the ends of a handrail T1 with screws. The support member vertical mechanisms 5 have penetrated holes 5c for approximately vertically sliding support members 6 comprising aluminum plates, respectively. Grips 5a are tightened at arbitrary positions to fix the support members 6. The hooks of springs 7 are hooked in penetrated holes 6a, 6b formed close to the upper and lower ends of the support member 6, and the hooks on the opposite side are hooked on an aluminum press-connected pipe 8 strongly press-connected to the ring end of a wire 9. The wire 9 spun thus obstructs a bird to prevent the bird from staying on the upper sides T2, K2 of the handrail. When the grips 5a are loosed to lower the support members 6 and the wire 9, Futons, blankets or the like can be dried on the handrail T1 in the sun.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059963-A (JP)
Title: Tunnel type magnetoresistive element, and method and device for manufacturing it
Inventor: TAKAHASHI KEN
IPC: H01L27/105
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing tunnel type magnetoresistive elements comprising an aluminum oxide layer having thickness of 8Å or less of which TMR ratio is at least 35% while barrier height is 1.8 eV or higher.  <P>SOLUTION: A metal aluminum layer having thickness 8Å or less which is formed by sputtering is exposed to the aluminum oxidizing gas which contains ozone to form the aluminum oxide layer. Then, the annealing temperature in a thermal process is adjusted to be 250-320°C so that TMR ratio of the aluminum oxide layer is improved to be 35% or higher while the barrier height to be 1.8 eV or higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056673-A (JP)
Title: Sheet carrying device
Inventor: MATSUMOTO TOSHIYA
IPC: B41J13/00
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase the carrying accuracy of paper sheets at their rear ends by increasing the alignment property of delivered paper sheets and the supporting property of delivered paper sheets on a delivery tray.  <P>SOLUTION: This sheet carrying device comprises a sheet end part restricting member 11 restricting the position of the sheet end part of a paper feed part 1 and movable according to the size of sheets, the delivery tray 43 disposed adjacent to the paper feed part 1 and having a delivered paper loading surface approximately parallel with a paper feed loading surface, and a delivery tray attitude holding means changing the angle of the loading surface of the delivery tray 43 in association with the position of the sheet end part restricting member 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095879-A (JP)
Title: Filter
Inventor: HIGAKI SEIGO
IPC: B01D39/14
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter having an excellent removal function of nitrogen oxides or/and sulfur oxides, and to provide a mask utilizing the same.  <P>SOLUTION: The filter has a nitrogen oxide or/and sulfur oxide removing fiber layer as a gas passable layer comprising a natural fiber, a synthetic fiber, a semi-synthetic fiber or a re-generated fiber which carries a phthalocyanine compound represented by the chemical formula (I) or its derivative, wherein M is a metal selected from Fe, Co, Mn, Ti, V, Ni, Cu, Zn, Mo, W and Os.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006061236-A (JP)
Title: Intellectual training toy with display
Inventor: NAKAI NORIMITSU
IPC: A63H31/08
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intellectual training toy with a display for making a child have an interest or a concern, training attentiveness, concentration and intelligence and suitable for the child playing with it in a vehicle or the like.  <P>SOLUTION: The intellectual training toy with the display is provided with a plurality of gears 36 synchronously rotating, a case 34 encircling the gears 36 and having the transparent front facing the gears 36, a plurality of protrudent walls 38 radially provided on each gear 36, disks 40 loaded in spaces between the gears 36 and the case 34 and rolled and transferred by the protrusive walls 38, a pair of and swingable guide pawls 42 directing working parts of the gears 36 and projecting to guide the disk 40 and a balance-like lever 44 for guiding the disk 40 to the adjoining gear 36 by swinging the guide paws 42 adversely to each other and linking them together.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034278-A (JP)
Title: Method for producing seasoning liquid
Inventor: TANIGUCHI AKIKO
IPC: A23L27/24
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a seasoning liquid having excellent functions from silkworm pupae which is an industrial waste.  <P>SOLUTION: A seasoning liquid having large contents of γ-aminobutyric acid, polyphenol and the like, excellent functions, and a good taste, similar to soy sauce using malt or enzyme, is produced from silkworm pupae as a raw material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062697-A (JP)
Title: Laminate paper for shading paper container
Inventor: KAMO HITOMI
IPC: B65D65/40
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide laminate paper for a shading paper container capable of uniformly shading the entire wavelength range including a visible ray region, a near ultraviolet ray region and a near infrared ray region, preventing the degeneration of contents by light, excellent in hygiene, high in the degree of whiteness, and capable of preventing the impairment of appearance.  <P>SOLUTION: In the laminate paper for the shading paper container formed of cardboard as a base material, a black resin layer containing a black material and a white resin layer containing a white material are formed in this order on the side of the base material forming the outer face of the container, and a white ink layer is further formed thereon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065123-A (JP)
Title: Ferrule attachment structure and attachment method for optical fiber
Inventor: KINOSHITA YUURI
IPC: G02B6/36
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the ferrule attachment structure and attachment method of an optical fiber with which the hardening of an optical fiber due to infiltration of an adhesive can be prevented, and also cost reduction can be attained by improving working efficiency.  <P>SOLUTION: At least optical fiber 15 is fixed by an adhesive 31 filled up at the pertinent section of a ferrule 30, and also an elastic cylindrical body 20 is inserted between a tension fiber 13 and a coated optical fiber 14 and the ferrule 30 is attached to an optical cord 11 by deforming the elastic cylindrical body 20 while caulking the ferrule 30 at a position corresponding to the elastic cylindrical body 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067830-A (JP)
Title: Method for sensing methane gas leak spot
Inventor: HOAKI TOSHIHIRO
IPC: C12Q1/02
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To sense methane gas leak spots under an aquatic environment at the bottom of the sea.  <P>SOLUTION: Methane gas leak spots under an aquatic environment at the bottom of the sea are sensed by monitoring the proliferation behavior and/or metabolic reaction of methane oxidative bacteria.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073484-A (JP)
Title: Organic el element
Inventor: HAMA TOSHIO
IPC: H05B33/22
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage organic EL element having a charge generating layer with a two layer structure forming a p-n junction, which can be disposed without giving damage to a layer forming an organic EL unit by using a material absorbing no visible light or absorbing little visible light.  <P>SOLUTION: This organic EL element includes at least two organic EL units each containing at least a hole transport layer, an organic luminescent layer, and an electron transport layer between an anode and a cathode, and a charge generating composite layer which is the laminate of a n-type charge generating layer containing a phthalocyanine compound and a p-type charge generating layer containing a phthalocyanine compound. The charge generating composite layer is disposed between the organic EL units.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075369-A (JP)
Title: Body liquid collection implement
Inventor: MISAWA YUTAKA
IPC: A61B5/151
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body liquid collection implement which has simple structure and which is provided with a thin puncture means.  <P>SOLUTION: A chip 1 is provided with: a plate-like base part 35 having an opening 31 penetrating to an upper surface 352 from a lower surface 351; the puncture means consisting of a leaf spring 2 whose one end is supported in cantilever by the lower surface 351 of the base part 35 and a puncture needle 5 formed in a state where its tip can pass through an opening 31 on a surface on the side of the base part 35 of the other end of the leaf spring 2; and an abutting part 8 which is provided at the edge of the opening 31 on the upper surface 352 of the base part 35 and on which the surface of a living body is abutted. The leaf spring 2 can be displaced to a first position where the needle 5 is positioned by being separated from the lower surface 351 of the base part 35, a second position where force for moving the needle 5 toward the surface of the living body abutted on the abutting part 8 is accumulated, and a third position where the needle 5 punctures the surface of the living body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076766-A (JP)
Title: Highly hermetic rotary valve
Inventor: FUTAMURA KOJI
IPC: B65G53/46
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a powder and granular material from being filled in clearances between blades and a casing and clearances between side plates and the casing, these members from being rubbed against each other and becoming stuck to each other and also prevent compressed air and powder and granular material from leaking to the clearances between the side plates and the casing to eliminate defects resulting from the sticking and leakage.  <P>SOLUTION: This highly hermetic rotary valve comprises the vertically opening casing 13 and a rotor 14 freely rotatably installed in the casing 13. The rotor 14 comprises a rotor shaft 23, the pair of side plates 24 installed on the rotor shaft 23 at an interval in the axial direction, and the plurality of blades 25 extending radially outwardly from the rotor shaft 23 between the pair of side plates 24 and installed at intervals in the circumferential direction. A leakage prevention ring 33 in pressure contact with the axial outer surfaces of the side plates 24 is installed in the casing 13, and the thicknesses of the outer peripheral parts of the blades 25 and the side plates 24 are formed to be gradually thinned radially outwardly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005110672-A (JP)
Title: Threshing unit of general-purpose combine harvester
Inventor: NAKAYA AKIHIKO
IPC: A01F12/00
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw rotor in a threshing unit of a general-purpose combine harvester, capable of decreasing required power to the least possible extent, by making relationship between an auger and threshing teeth composing the screw rotor optimum, and capable of improving the relationship between the auger and the threshing teeth and configuration thereof, so as not to cause deterioration of a screening performance, even though the required power is decreased.  <P>SOLUTION: This screw rotor is so structured that the auger 3 is twistingly positioned around an outer peripheral area of a rotor 1 composed of a rotary cylinder, and threshing teeth 2 are protrusively arranged on the auger 3 in the radial direction thereof, wherein a height of the auger 3 twistingly positioned around the rotor 1 and a protrusion margin of each of the threshing teeth 2 protruded from the auger 3 has such relationship that a ratio of the height of the auger to the protrusion margin of the threshing tooth is in a range of 5:1.57 to 5:5.4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006087206-A (JP)
Title: Fuel cell powered vehicle and vehicle
Inventor: ASO SHINJI
IPC: B60K8/00
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize that a sound deadening portion is provided in a gas pipe line of a fuel cell system to provide a fuel cell powered vehicle that can generate a traveling sound in accordance with to a traveling status and does not bring discomfort.  <P>SOLUTION: The fuel cell powered vehicle 1 is mounted with a fuel cell system 3 having a sound deadening portion 20 in its gas pipe line 5. The sound deadening portion 20 is so constructed that its sound deadening capability can be varied according to the traveling status of the fuel cell powered vehicle 1. When the vehicle travels at low speed, the sound deadening capability of the sound deadening portion 20 is lowered. For example, the sound deadening portion 20 is provided with a directional control valve 24 that switches the passage of gas between a silencer 21 and a bypass path 23 according to the traveling status. The directional control valve 24 may be mechanically operated according to the speed of a gas flow, or the switching operation may be controlled by a controller 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI