baber/WOPTO huggingface dataset:
Patent JP-H1161356-A (JP)
Title: Grain oriented silicon steel sheet excellent in coating film property and magnetic property, its production and decarburization annealing equipment used therefor
Inventor: KOSUGE KENJI
IPC: C22C38/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a grain oriented silicon steel excellent in coating film property and iron loss property, its production method and decarburization annealing equipment used for the method. SOLUTION: The grain oriented silicon steel sheet, which has a composition consisting of, by weight, <=0.005% C, 2.0-7.0% Si, the blance Fe with inevitable impurities, is formed on a surface with an oxidized coating film essentially made of forsterite and an insulation coating film further on its surface. A coating film quantity of the oxidized coating film is 1-4 g/m<2> per one face, a Si peak intensity obtained by a glow discharge emission analysis conducted from the oxidized coating film surface is >=1/2 of an Al peak intensity. Further, a depth from an oxidized coating film surface down to a Si peak position is >=1/10 of depth from an oxidized coating film surface down to a Si peak position, a rate (y%) not causing coating film peeling by 20 mm radius bending and an iron loss property (W) (w/kg) satisfy formula in the following. (y%)>=-122.45 t+112.55 ((t): sheet thickness mm) W (w/kg)<=2.37 t+0.280 ((t): sheet thickness mm).
Patent JP-S59112444-A (JP)
Title: Coil assembly for three-dimensional driving device
Inventor: ABE MASAYUKI
IPC: G02B7/02
Filed: 1982-12-20
Abstract: PURPOSE:To obtain a coil whose winding accuracy is excellent by easy winding by placing a pair of saddle-shaped coils, a cylindrical coil and a pair of saddle- shaped coils successively in order, and using them for three-dimensional driving. CONSTITUTION:A pair of the first saddle-shaped coils 4-3 whose thickness is t2 are placed on the outside circumference of a cylindrical bobbin 2, the second coil 4-1 whose thickness is t1 is placed on said coils, and also a pair of the third saddle-shaped coils 4-2 are placed on its outside so that the position is shifted relatively from that of the first coils. When the thickness t2 and t1 are made equal, the third coil can avoid the overlapped part of the first and the second coils. Accordingly, only forming three coils for three-dimensional driving into a simple shape is enough, and it is possible to obtain an inexpensive and accurate coil assembly to which an immoderate stress is not applied at the time of assembling.
Patent JP-H0271017-A (JP)
Title: Electronic oven with cold storage function
Inventor: FUJISHITA KAZUO
IPC: F25D23/12
Filed: 1988-09-05
Abstract: PURPOSE:To contrive the efficient application as a device of an electronic oven by operating a magnetron at the time of heating to uniformly heat materials to be heated and a cold storage mechanism part without operating the magnetron at the time of cooling to send cold air in a storage and cooling materials to be cooled. CONSTITUTION:In the case of heating as an electronic oven, a motor 4 and a magnetron 1 are operated as soon as the operation is started and materials to be heated mounted on a turn table 9 is uniformly heated as the turn table 9 is rotated. In the case of cooling, the magnetron 1 is not operated. A fluorocarbon gas cooled in a system passage of a cold storage function part 30 is heat-exchanged with cold air returned through a cold return opening 23 and a cold return passage 37 from the inside of the storage 29 in a part of evaporator 21. Thereby even more cooled cold air is sent from a cold sending inlet 22 to the inside of the storage 29, and successively circulated in the storage 29 to cool. Thereby materials B to be cooled mounted on the turn table 9 are cooled.
Patent JP-S60114796-A (JP)
Inventor: KONNO MASAHARU
IPC: G21F1/04
Filed: 1983-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1065833-A (JP)
Title: Function telephone set
Inventor: TANAKA HIRONORI
IPC: H04M15/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To allow a company side to properly bear the toll charge in the case that an employee or the like of the company, for example makes a business phone call to the company. SOLUTION: When a caller makes a call to the telephone set, the telephone set receives a caller number (caller telephone number) informed before a call signal comes and when the received caller number is registered in a memory, after the caller hooks on, a buzzer BZ of the telephone set rings for an incoming call, after the incoming reply operation of the user of this telephone set is awaited and a call is automatically sent to the caller so as to make a speech with the caller. Thus, when an employee makes a business phone call to the company by having only to register the telephone number of the employee, since the telephone set makes a call back automatically to the employee for phone contact, the toll charge based on the call from the employee is surely borne by the company.
Patent JP-H0753706-A (JP)
Title: Production of polycarbonate
Inventor: BANDO TORU
IPC: C08G64/20
Filed: 1993-08-16
Abstract: PURPOSE:To produce a high-quality polycarbonate excellent in heat and hydrolysis resistances with good productivity. CONSTITUTION:In producing a polycarbonate from a dihydric phenol and a carbonic diester through transesterification in the presence of a transesterification catalyst, an aromatic halogen or nitro compound having electron attracting groups at the ortho or para positions is added to the polymerization system.
Patent JP-H03122603-A (JP)
Title: Duct for cable, duct structure, method of laying cable and duct and method of laying cable
Inventor: ROBAATO BII UOSHIYUBAAN
IPC: H02G3/04
Filed: 1990-08-23
Abstract: PURPOSE: To increase the length of a cable at which the force necessary for laying the cable may be reduced and the pulling of the cable without the failure thereof is possible by pulling the cable via the peak parts of the spiral ribs of a duct along the inside surface of the duct. CONSTITUTION: This duct has the peak parts forming the plane at which the cable can travel with small friction and the spiral ribs having the valley parts adapted to receive a lubricant along the inside surface. For example, the duct 22 has an inside surface 50 and an outside surface 52. The inside surface 50 is provided with the peak parts 54 and the valley parts 56 forming the spiral ribs 58 along the inside of the duct. The material forming the duct is usually a thermoplastic material, such as polyethylene. In such a case, the pulling of the cable via the peak parts 54 of the spiral ribs 58 of the duct along the inside surface of the duct is possible and, therefore, the force necessary for laying the cable is made smaller. As a result, the length of the cable which can be pulled without breaking the cable is greatly increased.
Patent JP-2001053637-A (JP)
Title: Broadcasting receiver
Inventor: TANAKA TOMONORI
IPC: H04H20/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress the frequency of the same program following operation near a fringe area and to eliminate the sense of incongruity by making a 2nd prescribed level as a reference with which 2nd service broadcasting is switched over to 1st service broadcasting less than a 1st prescribed level at which the 1st service broadcasting is switched over to the 2nd service broadcasting. SOLUTION: A controlling part 15 executes the same program following operation by an RDS receiving system 30 when a BER detected by a BER detecting part 26 becomes equal to or more than a 1st prescribed level while a DAB receiving system 20 receives a broadcast program of a DAB system, and switches and selects the sound output of the broadcast program of the RDS system which is currently received by the system 30. When the BER detected by the part 26 becomes below a 2nd prescribed level while outputting sound of the broadcast program that is currently received by the system 30 by the same program following operation, the sound output of the broadcast program that is currently received by the system 20. Here, the 2nd prescribed level is less than the 1st prescribed level.
Patent JP-2001046234-A (JP)
Title: Cover member for sealing container for preserving food
Inventor: OGURA AKIRA
IPC: A47J36/06
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a cover member for sealing a container for preserving foods wherein foods or the like can be preserved for a long period of time without deteriorating the quality thereof. SOLUTION: The cover member comprises, in combination, a cover 3 which is releasably attached to an aperture of a container body 2 and a sheet 6 which is inpermeable to air and placed on the outer surface of the cover 3. A through hole 5 is formed in the cover 3 in an area which is covered with the sheet 6, while an air hole 7 is formed on the sheet 6 at a spot offset from the hole 5 so that when the interior of the container body 2 is depressurized, a portion of the sheet 6 corresponding to the hole 5 is curved inwardly, with the result that the periphery of the hole 5 is fixed to the outer surface of the cover 3.
Patent JP-H0861469-A (JP)
Title: Stiffener
Inventor: IWAMOTO MICHITAKA
IPC: F16H57/02
Filed: 1994-08-24
Abstract: PURPOSE: To provide a transmission case of identical construction irrespective of the operating method of a clutch by improving a stiffener to be fitted to reinforce a connecting part of a cylinder block of an engine to the transmission case. CONSTITUTION: An extension part 3d which is extended over a basic part 3c to be a transmission case side fitting part is provided on a stiffener 3 to be fitted to a connecting part of a cylinder block of an engine to a transmission case, and an actuating cylinder 11 of a hydraulic mechanism is held by the extension part 3d. Because a holding structure of the actuating cylinder 11 of the transmission case can be dispensed with, the clutch operating method of both the cable type and the hydraulic type can be realized with the transmission case of one kind.
Patent JP-H0387334-A (JP)
Title: Non-magnetic structural material for cryogenic use
Inventor: TAKANO MASAYOSHI
IPC: C22C38/50
Filed: 1989-08-29
Abstract: PURPOSE:To obtain the non-magnetic steel having excellent strength and toughness at a very low temp. in which an austenite phase is stabilized and non- magnetic properties are therefore secured by incorporating Ti, Mo, etc., into a high Ni-contg. austenitic stainless steel. CONSTITUTION:The austenitic stainless steel is constituted of, by weight, <0.03% C, <0.20% Si, <0.30% Mn, 15.0 to 24.0% Ni, 12.0 to 18.0% Cr, 1.0 to 2.0% Mo, 1.0 to 1.55% Ti, <0.35% Al and the balance Fe. In the steel, the content of Ni is increased and an austenite phase is therefore stabilized to improve non-magnetic properties as well as, by the addition of Ti and Mo, strength is improved. The steel is a metallic material suitable as the structural material for fusion reactors, superconducting generators or the like be cause it shows excellent strength and toughness when used in a very low temp. range and has excellent non-magnetic properties.
Patent JP-H0751047-A (JP)
Title: Edible vinegar
Inventor: HIROOKA SHOICHI
IPC: C12J1/00
Filed: 1993-08-16
Abstract: PURPOSE:To obtain an edible vinegar having characteristics of improving hyperlipemia by subjecting saccharides containing a branched oligosaccharide to the alcoholic and acetic acid fermentations. CONSTITUTION:This edible vinegar is obtained by subjecting saccharides containing a branched oligosaccharide such as isomaltose, panose or isomaltotriose to the alcoholic and the acetic acid fermentations. Thereby, an acid taste possessed by acetic acid is moderated and the saccharide ingredient of the resultant edible vinegar contains a high-purity isomaltooligosaccharide at a high concentration.
Patent JP-H0968236-A (JP)
Title: Engine start operating structure of walking type working vehicle
Inventor: NISHIKAWA HIROSHI
IPC: B62D51/06
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate unexpected start by stretching a starting rope with a main clutch lever in the connected condition in a S-shaped manner through an oscillating arm guide shaft, pulling the starting rope straight by starting a recoil starter, and disconnecting the main clutch lever. SOLUTION: When a main clutch lever 10 is in the connected condition, a connection support point P of an operation arm 10a and an operation link 12 exceeds the dead point D to allow a main clutch mechanism 3 in the connected condition. When the lever is in the disconnected condition, the connection support point P is prevented from exceeding the dead point D to allow the main clutch mechanism 3 in the disconnected condition. Even when the lever 10 is in the connected condition when the engine is started, the rope is pulled from the S-shaped stretched condition to the straight condition by pulling a starting rope 8a of a recoil starter 8, and an oscillation arm 15 is in the collapsed condition.  The lever connected to the oscillation arm 15 is in the disconnected condition from the connected condition before the engine is started, and inconvenience of a vehicle to start unexpectedly can be eliminated.
Patent JP-H0560434-A (JP)
Title: Refrigerant amount inspecting device for cooling device
Inventor: IWATA YOSHIMI
IPC: F25B49/02
Filed: 1991-09-03
Abstract: PURPOSE:To provide a refrigerant amount inspecting device for a cooling device which prevents the generation of air bubbles when a refrigerant flows through a sight glass body. CONSTITUTION:A refrigerant passage 5 extending through a sight glass body 2 is provided, and pipes 3a and 3b are connected to both ends of a refrigerant flow passage 5. Since the opening sectional area of a refrigerant flow passage 5 is kept at a constant value in a direction in which a refrigerant flows, when the refrigerant flows through the refrigerant flow passage 5, the pressure of the refrigerant is prevented from reduction and the refrigerant produces no air bubbles. Therefore, when the refrigerant in the refrigerant flow passage 5 is observed through a glass part 1, a case where it is erroneously decided that an amount of refrigerant is in short supply is prevented from occurring.
Patent JP-S59114967-A (JP)
Title: Reading device of both-side picture
Inventor: ITOU SATOSHI
IPC: H04N1/04
Filed: 1982-12-21
Abstract: PURPOSE:To read the both sides of an original just with a single operation by setting a platen at a position distant away by the maximum width of the original to read both sides of a carried original. CONSTITUTION:The surface of an original is irradiated by a lamp 7 when it passes over the 1st platen 6. The reflected light sent from the original is reflected again by mirrors 8-10, and an image on the original surface is formed on a sensor 12 via a lens 11. The entire surface of the original can be read when the original passes through the platen 6. When the original passes completely through the platen 6, a mobile mirror 14 is driven and stands up to the position shown by a dotted line in the picture. When the original passes through the 2nd platen 16, the rear side of the original is irradiated by a lamp 17. The reflected light from the original is reflected again by mirrors 18, 19 and 14, and an image on the rear side of original is formed on the surface of a sensor through the lens 11. Then the entire surface of the rear side of original is read. In this case, it is needed to set the distance between platens 6 and 12 at the value larger than the maximum width of the original.
Patent JP-2000058252-A (JP)
Title: High frequency heating device
Inventor: BETSUSOU DAISUKE
IPC: H05B6/66
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce the breakdown voltage and enhance control capability of a semiconductor switching device in a power conversion device for magnetron driving of a high frequency heating device. SOLUTION: This high frequency heating device is constituted with a DC power source 1, a leakage transformer 2 connected to the DC power source 1, a second capacitor 5 connected in series to the primary winding 3 of the leakage transformer 2, a first capacitor 4, a second semiconductor switching device 7 connected to the DC power source 1, a first semiconductor switching device 6 connected in series to the second semiconductor switching device 7, a drive means for driving the first semiconductor switching device 6 and the second semiconductor switching device 7, a rectifying means 10 connected to the secondary winding of the leakage transformer 2, and a magnetron 11 connected to the rectifier means 10.
Patent JP-S60118010-A (JP)
Inventor: HATA SEIKICHI
IPC: H04B3/02
Filed: 1983-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60116080-A (JP)
Title: Crooked point extraction system of line graphic
Inventor: NISHIKAWA KATSUHIKO
IPC: G06K9/46
Filed: 1983-11-29
Abstract: PURPOSE:To enhance efficiency of graphic processing by connecting a starting point to an end point of a line graphic so as to form a virtual closed area and extracting a crooked point from the line graphic except the closed area. CONSTITUTION:A picture cut out from a picture memory 12 is tracked from a designated end point by a tracking circuit 13, and an out-line list holding a coordinate at the tracking point is prepared. By using a profile list as a reference, a vertex candidate extraction circuit 14. A list of a virtual code is prepared by a virtual closed area generation circuit 15 according to the connecting code list and the inclination code list obtained in such a manner. Finally a closed vertex is extracted by a vertex extractor circuit 16, and the vertex is used as a crooked point of the line graphic.
Patent JP-H1168437-A (JP)
Title: Antenna holder
Inventor: NAKAGAWA YOSHINOBU
IPC: H01Q1/24
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight, easy-to-manufacture and inexpensive antenna holder to be used for radio equipment in mobile object communication such as a portable telephone set and a PHS. SOLUTION: A spring 23 made of a conductive metal wire having a connection part 23A projected into through holes 21A, 22A and a feeding part 23B projected to the outside of a lower case 22 is fitted to the upper and lower cases 21, 22 made of insulated resin having the through holes 21A, 22A into which an antenna 24 is to be inserted. Since the holder is constituted so as to be fitted to radio equipment 13 and electrically connected to the antenna 24 by the upper and lower cases 21, 22 and the spring 23, the light-weight, easy-to-manufacture and inexpensive antenna holder can be obtained.
Patent JP-H0888237-A (JP)
Title: Manufacture of field effect transistor
Inventor: UDA TOMOYA
IPC: H01L21/265
Filed: 1994-09-19
Abstract: PURPOSE: To provide the manufacturing method of a P-layer embedded type FET, in which short channel effect can be suppressed, having a large K-value and a small parasitic capacitance. CONSTITUTION: After a low density P-type region 12 has been formed by implanting C-ions into a compound semiconductor substrate 11, a low density N-type region 13 is formed by implanting Si ions into the P-type region 12, and then a gate electrode 14 is formed on the N-type region 13. Then, after a high density P<+> type region 15 has been formed by implanting II-group element ions using the gate electrode 14 as a mask, an N<-> type region 16 is formed by implanting Si ions into the P<+> type region 15. Then, after an insulating film (through film) 17 has been deposited, an N<+> type region 18 is formed by implanting Si ions. Then, after a protective film 19 has been deposited, the compound semiconductor substrate 11 is annealed. Then, a source/drain electrode 20 is formed on the aperture part provided on the protective film 19.
Patent JP-H0386204-A (JP)
Title: Cylindrical solid-liquid separator
Inventor: ARAI KOICHI
IPC: B01D24/38
Filed: 1989-08-31
Abstract: PURPOSE:To eliminate clogging and to effectively discharge solid cake by providing a spiral blade furnished with a scraper mechanism capable of being brought into sliding contact with the inner periphery of a cylindrical filter element. CONSTITUTION:The cylindrical filter element 1 having a filtration hole is provided in a cylindrical body 6, and a liq. to be treated is passed through the element 1 from the inside to outside and filtered. A freely rotatable screw 10 having a spiral blade 12 furnished with the scraper mechanism S capable of being brought into sliding contact with the inner periphery of the element 1 is set in the cylindrical body 6, and both ends of a screw shaft 11 are pivoted. The diameter of the shaft 11 is gradually increased in the rotating direction of the screw 10, and the pitch of the blade 12 is gradually decreased. Furthermore, an inlet 7 for the liq. is provided on one side of the cylindrical body 6, and a solid discharge mechanism 9 having a cake outlet 8 is furnished on the open surface on the other side. The mechanism 9 is formed by a lid mechanism P having a handle 16, a threaded rod 17 and a lid 18 and a member 2 for supporting the rod 17 by screwing.
Patent JP-S60118019-A (JP)
Inventor: NISHIKAWA TAKATSUGU
IPC: H02H3/06
Filed: 1983-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6282409-A (JP)
Title: Controller for rocking mechanism
Inventor: TSUCHIYA ZENSHI
IPC: G05D3/00
Filed: 1985-10-07
Abstract: PURPOSE:To improve the safety and the efficiency of work by detecting the stroke position of a hydraulic cylinder which turns a rocking member and comparing the detected position with a set rocking range to control the oil pressure supply to the hydraulic cylinder. CONSTITUTION:In a boom undulating device of a crane or the like a hydraulic cylinder 5 is interposed between a fixed member 1 and a rocking member 4 like a boom 2 whose one end is freely rotatably attached to the member 1 and is expanded and contracted to turn vertically the member 4. The cylinder is expanded and contracted by selective oil pressure supply from a direction switching valve 8. Solenoid valves 21 and 22 are provided on an expansion-side pipe 6 and compression-side pipe 7 as cut-off valves, and a stroke position detecting means 23 of the cylinder 5 and a switching control means 24 of valves 21 and 22 are provided. When the cylinder 5 is expanded and contracted, the detected stroke position is compared with a set range by the control means 24; and if the detected stroke position reaches the limit of the set range, cut-off valves 21 and 22 are closed to stop expansion and contraction of the cylinder 5.
Patent JP-S61103818-A (JP)
Title: Dentifrice
Inventor: FUKUI KATSUTADA
IPC: A61Q11/00
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a dentifrice having improved shape-retainability, extrudability and washability, by using a binder consisting of a composition obtained by dehydrating a uniform composition composed of sodium carboxymethylcellulose and microfibrillated cellulose suspension. CONSTITUTION:A dehydrated composition having high redispersibility is prepared by mixing (A) a suspension of microfibrillated cellulose with (B) 30-600% sodium carboxymethylcellulose (based on the solid content of the component A), and dehydrating the resultant homogeneous composition. The dehydrated composition is used as a binder of the objective dentifrice. The dentifrice prepared by the above method has excellent shape-retainability, extrudability and washability, and good feeling to the palate and high storage stability, and can be stored at a high temperature or in a state compounded with salt.