baber/WOPTO huggingface dataset:
Patent JP-H10252323-A (JP)
Title: Key guide
Inventor: IMAI AKIHIKO
IPC: E05B15/08
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate locking and unlocking of a cylinder lock even by an aged person having handicapped eyes and fingers by a method wherein a key guide cover rotatably mounted integrally with the inner cylinder of a cylinder lock and having a guide surface spreading externally in the directions of the thickness and the width of a key hole is mounted on the outer end part of the inner cylinder of the cylinder lock. SOLUTION: A key guide cover 40 is mounted rotatably integrally with an inner cylinder 22 of a cylinder lock between a flange 41a at the front end of an outer sleeve 41 and a flange 42a at the rear end of the inner sleeve 42 in a manner to be nipped therebetween. As a result of a protrusion or groove formed in the rear part of the key guide cover 40 along the direction of the bus thereof being engaged with the groove or the protrusion formed on the tip part of the inner cylinder 22, the key guide cover 40 and the inner cylinder 22 are coupled together in a state that relative rotation is constrained. When the inner cylinder 22 is rotated by a key, the key guide cover 40 is rotated togetherwith the inner cylinder 22 as the key guide cover is slid between the inner surface of a flange 41a of the outer sleeve 41 and the inner surface of the inner sleeve 42.
Patent JP-H07258037-A (JP)
Title: Water-base face paint
Inventor: EMORI SHOICHI
IPC: A61K8/00
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a face paint capable of being easily removed after use. CONSTITUTION:This water-base face paint is obtained by compounding a main component of a polyvinyl alcohol with a pigment, a plasticizer and water as essential components. For removing the face paint after use, it is not necessary to use large amount of paper or to wash face with soap many times and easily removed as a coating. Therefor, it is extremely easy to use and at the same time it has little chance to stain a sports stadium nor its washrooms, etc.
Patent JP-S60228511-A (JP)
Inventor: ROBAATO II BINGAMU
IPC: C08F2/06
Filed: 1985-04-08
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-H11268800-A (JP)
Title: Vent pipe of oil storage tank
Inventor: KAAI MASAFUMI
IPC: B67D7/32
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To reduce the vapor concentration in a vent pipe to emit the vapor in an underground tank into the atmosphere. SOLUTION: A vent pipe 17 is connected to an underground tank 12. The vent pipe 17 constitutes a vapor collector 35 to collect the vapor in the underground tank 12 to tank lorry side. A flame arrester 21 for fire protection is arranged in the middle of the vent pipe 17. A refrigerator unit 23 to cool the flame arrester 21 is provided on the side of the flame arrester 21. The refrigerator unit 23 is communicated with the flame arrester 21 through pipes 24, 25 to circulate the refrigerant. The vapor can be collected by the flame arrester 21 cooled by the refrigerator unit 23, and the vapor emission can also be reduced.
Patent JP-S60218519-A (JP)
Title: Multi-fuel combustion burner
Inventor: OOMORI NOBUYOSHI
IPC: F23D17/00
Filed: 1984-04-13
Abstract: PURPOSE:To contrive reduction of NOx, by a method wherein a turning flow of particulate solid fuel is formed around the turning flow of an emulsion consisting of air, oil and water, around which the turning flow and a rectified flow of air are formed further. CONSTITUTION:When water, oil and air pressed at identical pressure are blown into a foam producing chamber 6 tangentially from supply pipes 27, 31, 33 through grooves 8, 7, 9, a large number of emulsion foams are formed while they are being turned. Then they are injected into a combustion chamber 41 from an injection nozzle 17 by passing through a transfer pipe 16. On the one hand, particulate solid fuel to be supplied into an annular space by pneumatic conveying air from a supply opening 40 is injected from a burner nozzle 38 while it is being turned by a turning blade 39 in such a direction as to wrap the fuel in a combustion flame B of an oil-water emulsion. A turning flow C, which is mainly composed of the pneumatic conveying air coming out of the burner nozzle 38, wraps a flame B in the same, supplies oxygen to a particulate solid fuel flow A and accelerates combustion after igntion.
Patent JP-H06254633-A (JP)
Title: Punching machine
Inventor: NAKAO KATSURO
IPC: B21D28/24
Filed: 1993-03-08
Abstract: PURPOSE:To prevent damage of elevating/lowering means of a punching punch and also to enable high-speed press by elevating/lowering the punching punch with a rodless cylinder which is arranged in the back plate which is joining to the upper surface of a punch plate. CONSTITUTION:The rodless cylinder is constituted of a cylinder 72 and a ram 73 in the back plate 6 of the punch plate 2. When an upper die A is lowered in state where the vertical movement of the punching punch 1 is controlled by situating the head face 74 of the ram 73 on the top face 13 of the punching punch 1 by supplying pressure oil into the cylinder 72, a plate M to be worked is punched with the tip 11 of the punching punch and a punched hole H is formed. When the upper die A is lowered by situating the stepped part 75 of the ram 73 on the the top face 13 of the punching punch 1 with a repulsive spring 76 without supplying pressure oil into the cylinder 72, punching is not executed. Since this device is constituted so that the vertical movement of each punching punch l is non-contactingly and individually controlled using the rodless cylinder, there is no fear for breaking the controlling means by vibration at the time of punching.
Patent JP-S52156559-A (JP)
Title: Small electronic device packaging package
Inventor: OOTSUKA KANJI
IPC: H01L23/02
Filed: 1976-06-23
Abstract: PURPOSE: To provide packaging density close to leadless connection by making the maximum mounting spacing of plural leads to a wiring substrate nearly equal to the lateral width of a package and making the length from the packaging mounting part of the leads to the mounting part ot the wiring substrate nearly equal to or larger than the width or diameter of the leads. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52156311-A (JP)
Title: Synchronous machine of cylindrical rotor type
Inventor: FURUSAWA TAKASHI
IPC: H02K3/16
Filed: 1976-06-23
Abstract: PURPOSE: To protect a field winding from the high temperature at the time of short-circuit ring being brazed, by making an assembly inserting a damper winding into the rotor core slot before the field winding, in a synchronous machine with a damper winding installed using a cylindrical shape rotor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57232-A (JP)
Title: Underground depository under floor
Inventor: HIROSE SUSUMU
IPC: E04H1/02
Filed: 1980-05-31
Abstract: PURPOSE: To construct a strong underground depository having a high resistance to soil pressure without the use of a large number of reinforcing ribs by a method in which steps are formed on the one-side wall of the underground depository and a depository room projecting outwards and sidewards is formed in the remaining side wall.  
     CONSTITUTION: A cover receiving frame 12 forming an opening is connected with the upper opening edge of the depository body 1, and goods are brought in or taken out of the depository body 1 through the opening of the floor 7. The depository body 1 has an oblong and horizontal sectional form, and its one-side wall 2 is so inclined that the upper side of the depository room is positioned outwards and also is provided with gently inclined steps 4. The height of the depository body 1 is almost the same as that of a man. In the upper side of the side wall 3 facing the  steps 4, the depository room 6 is projected sideways in such a way as to make its  side width smaller the dimension between the supports 8, and almost upper half of  the depository room 6 is projected from the ground surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01246397-A (JP)
Title: Coating method by electrodeposition
Inventor: NIHEI NORIHISA
IPC: C25D13/22
Filed: 1988-03-29
Abstract: PURPOSE:To form paint films of a uniform thickness by electrodeposition even on products which are irregular in size by dividing a current collecting rail and controlling the electrification of rail parts arranged from the center of a cell toward the outlet separately from that of other rail part. CONSTITUTION:A current collecting rail 3 for sliding contact with the hangers 2 of a conveyor 1 conveyed at constant pitch is divided into a low voltage rail part 3a on the inlet side of an electrodepo-. sition cell 4 and high voltage rail parts 3b, 3c, 3d arranged from the center of the cell 4 toward the outlet. The length of each of the rail parts 3b-3d is made equal to or shorter than the pitch (l) between the hangers 2. The rail parts 3a-3d are parallel connected to the negative electrode side of a power source unit 5, electromagnetic switches M1-M3 are set in circuits connecting the rail parts 3b-3d to the unit 5 and the electrification of the rail parts 3b-3d is controlled according to control signals CP1-CP3 separately from that of the rail part 3a.
Patent JP-H08271914-A (JP)
Title: Liquid crystal display element
Inventor: AOKI TOSHIHIRO
IPC: G02F1/1343
Filed: 1995-03-30
Abstract: PURPOSE: To provide a liquid crystal display element in which braking in an orienting film owing to electrostatic charges can be surely prevented without requiring a complicated process such as to stick a conductive tape. CONSTITUTION: A pair of substrates 1, 2 having electrodes 4, 5 and orienting films 6, 7 formed in a display region, respectively, are laminated with a frame- like sealing material 3 which surrounds the display area. A liquid crystal 20 is sealed in the space surrounded by the substrates 1, 2 and the sealing material 3. The liquid crystal display element has a wiring part 4a in which the electrode 4 is extended from the inside to the outside of the sealing material 3 and a terminal part 4b in the end of the extended wiring part 4a. In this liquid crystal display element, a dummy electrode 12 is formed on the surface of the substrate 2 which faces the wiring part 4a of the electrode 4 with the sealing material 3 interposed and is formed along the longitudinal direction of the sealing material 3.  Further, lots of conductive particles 15 each having a conductive surface layer and thin insulating coating film on the surface layer are dispersed in the sealing material 3.
Patent JP-S57188835-A (JP)
Title: Recognizing method for position
Inventor: TAKASUGI NOBUHIRO
IPC: G01B11/00
Filed: 1981-05-18
Abstract: PURPOSE:To set the position of a camera again, and to recognize the positions of pellets positively by comparing the positions of the pellets as bases and the mean quantity of displacement at every pellet for recognizing the positions. CONSTITUTION:The upper camera 2 of a table 9 can be moved by means of a driving means 8, the position of the movement is outputted as information by means of a detector, the measuring point of the pellet 1 projected to a visual field picture 6 is computed by means of an arithmetical operating section 10 and the position is recognized, the desired location of the pellet 1 is memorized previously to a comparison section 11, the present position computed of the pellet and the desired location are compared and the quantity of displacement is obtained, the mean of the quantity of the displacement is computed at every output in a mean section 12, and a control section 13 controls so as to vary the location of the camera on the basis of the mean value of the quantity of said displacement.
Patent JP-S532623-A (JP)
Title: Production of colored and cured phenolic fibers
Inventor: SAITOU ATSUSHI
IPC: D01F6/76
Filed: 1976-06-21
Abstract: PURPOSE: To obtain colored phenolic fibers having good spinnability and fiber guality, by incorporating a dye or pigment having a specific chemical formula with a novolak resin, and by curing the fibers after spinning with an aldehyde. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51151476-A (JP)
Title: Rotary cylinder
Inventor: OBATA MASAO
IPC: F15B15/12
Filed: 1975-06-19
Abstract: PURPOSE: A rotary cylinder, that disposes a trianegular fixture element between an external cylinder having liquid supply and evacuation ports and an internal cylinder having a wedge element coupled with a cut off hole to form two chambers with arch form rotors fitted with  wedges to have small leakage of liquid and realizes a cylinder enabling to provide exact liquid tight sealing. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57190606-A (JP)
Title: Method and apparatus for preparing composite film
Inventor: ITOU YOSHIMASA
IPC: B29C31/00
Filed: 1981-05-15
Abstract: PURPOSE:To form an ultra-thin film of a polymer having low tensile strength, by a method wherein a polymer solution is discharged onto a water surface at a constant speed and the formed ultra-thin film is taken up by a rotary roller in contact with the water surface. CONSTITUTION:A solution of polydimethylsiloxane in benzene is stored in a tank 4 and continuously discharged onto a water surface in a water tank 9 from a dot-like discharge port 6 through a conduit 5. The solide film grown on the water surface is taken up on the surface of a roller 3 rotating at a constant speed and, on the other hand, a porous film 7 having a pore size of about 0.5mu or less is supplied in contact with the roller 3 by using a roller 2 as the guide and the solid film adhered onto the roller 3 is transferred to the porous film 7 to be taken up a roller 11. As the porous film 7, a Millipore filter membrane or  Duragard can be used. By this method, from a polydimethylsiloxane material  which has been believed to be difficultly formed into an ultra-thin film, a thin  film with thickness of 0.5mu or less can be continuously prepared.
Patent JP-S55934-A (JP)
Title: Microprogram controller
Inventor: MATSUMOTO HIROSHI
IPC: G06F9/22
Filed: 1978-06-20
Abstract: PURPOSE: To shorten the processing time at the time when a subroutine is used continuously and repeatedly by equipping an address shunting register to a processor with a subroutine function.  
     CONSTITUTION: At address (m) of the main routine, there is branch indication to address (n) of the subroutine by a microinstruction. For example, when one subroutine from address (n) to address (p) is executed twice continuously, setting a microinstruction at address (m-1) to control register 2 results in that (m) is set to address register 3 and the repetitive number of times "2" is to register 9. While processing from address (n) to (p) is done twice, change-over circuit 7 selects address (m) at the 1st time and (m+1) of register 3 at the 2nd time and makes them shunt in address shunting register 8 by subtracter 10 and decoder 11; and those addresses are outputted at any time to control store 1 by change-over circuit 4 and after the 2nd operation, the processing point is returned to address (m+1) of the main routine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09265417-A (JP)
Title: File management method
Inventor: KIKUCHI RYOICHI
IPC: G06F12/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent interruption during defrosting/copying due to the lack of the free capacity of a disk by compressing a non-compressed file in an order from the oldest access time in the case that the free capacity of an auxiliary storage device is small. SOLUTION: At the time of performing a file defrosting/copying processing, the free capacity of a hard disk 140 and the file size before compression of a defrosting/copying object file are compared first. In the case that the free capacity is smaller than the file size, in order to make the free capacity larger than the file size, whether or not the non-compressed file is present in the files of file management data 141 is retrieved, and when the non-compressed file is present, the file whose final access time is oldest other than the defrosting/ copying object file is retrieved, it is compressed and the file of a compression origin is eliminated. In the case that the non-compressed file is absent, the file whose final access time is oldest other than the defrosting/copying object file is compressed and the file of the compression origin is eliminated.
Patent JP-H09265985-A (JP)
Title: Positive electrodeactive material for non-aqueous electrolyte secondary battery, its manufacture and non-aqueous electrolyte secondary battery
Inventor: KANAI HIROYUKI
IPC: H01M4/525
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the non-aqueous electrolyte secondary battery which is inexpensive, but high in charging/discharging capacity. SOLUTION: The positive electrode active material contains powder particles holding lithium nickel oxides represented by a formula LiNiO2 as an effective constituent, the whole or a part of the powder particles is made out of nickel oxides or nickel hydroxides as raw material, in the production process of which cobalt or manganese is coated over the surfaces of nickel oxide or nickel hydroxide particles.
Patent JP-H07263913-A (JP)
Title: Dielectric filter and its production
Inventor: MIYASHITA AKIJI
IPC: H01P11/00
Filed: 1994-03-18
Abstract: PURPOSE:To produce the dielectric resonator, which is small-sized, superior in mass productivity and stable in coupling between resonators. CONSTITUTION:Plural first dielectric substrates 11 and 12 provided with recessed grooves on both faces and second planar dielectric substrates 13, 14, and 15 are alternately arranged, and second dielectric substrates 13, 14, and 15 are adhered to faces provided with recessed grooves of first dielectric substrates 11 and 12. After adhesion, an inner conductor, an outer conductor, and a short- circuit conductor are formed to obtain a dielectric filter. Plural recessed grooves are formed in dielectric substrates, and a large number of elements are produced by adhesion and cutting.
Patent JP-H01247679-A (JP)
Title: Hinge
Inventor: KAWANO SEIICHI
IPC: E05D5/02
Filed: 1988-03-28
Abstract: PURPOSE:To prevent a base body from dropping off by making a cover body, covering a controlling element of an operating lever attaching or detaching a fixture, so as to be installed, free of opening or closing, in the base body connected to a rotor free of rotational on-off motion. CONSTITUTION:A hinge bearing the above caption is constituted of a section U-shaped base body 1, a rotor 6 connected with link arms 11, 12, a fixture 41 supporting an operating lever 51 pivotally with a shaft 52, and a cover body 61 with elasticity. The fixture 41 is screwed in furniture 77 or the like via a through hole 45, the base body 1 is covered on a body part 42, pressed thereto, and a claw part 24 of a connecting body 21 rotates the lever 51 against force of a spring 48, and the base body 1 is fixed to the fixture 41 by the claw part 24, a hook part 26 and a pin 28. Next, a cover part 64 of the cover body 61 is rotated, and a controlling element 53 of the operating lever 51 is covered from both upper and rear sides. Consequently, such a possibility that the base body 1 is inerdvertently removed from the fixture can be prevented from occurring.
Patent JP-H1167895-A (JP)
Title: Isolation structure/method for semiconductor element, semiconductor element using isolated structure and its manufacture
Inventor: SEUN HO LEE
IPC: H01L21/8234
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce the isolation area of elements and to produce the silicon substrate layer of high quality, by providing buried insulating layers formed in active areas by prescribed depth and isolation layers formed in a field area in positions deeper than the buried insulting layers. SOLUTION: A semiconductor substrate 21 is constituted of the respective active areas 21a and a field area 21b. Buried insulating layers 22 are formed in the semiconductor substrate 21 of the active areas 21 by a prescribed depth, and isolation layers 37a are formed in the field area 21b in the positions deeper than the buried insulating layers 22. The semiconductor elements are isolated in the vertical/horizontal directions of the semiconductor substrate 21. The semiconductor elements are formed in the active areas 21a surrounded by the field area 21b. Since bird's beak is unnecessary, the isolation area of the element is reduced, the integrated degree of the semiconductor elements can be improved, and the semiconductor substrate 21 of high quality can be produced.
Patent JP-S571909-A (JP)
Title: Detecting method for level of large-sized structural part
Inventor: SUZUKI YASUO
IPC: G01C5/04
Filed: 1980-06-04
Abstract: PURPOSE:To obtain a safe and efficient level detector for a large-sized structural part, by utilizing the absolute level of a liquid surface by means of gravity. CONSTITUTION:A cover mounting surface 24 is formed on the upper surface of a stay vane 16 of a hydraulic turbine as a large-sized structural part. In the vicinity said surface, a level-detecting channel 26 is attached continuously on the circumference. A plate 28 having measuring holes 36 equal to measuring points in number is provided on the upper part of the channel 26. A liquid is filled into the channel 26 to form a liquid surface level 38. The height h2 from the machined upper surface 32 of the plate 28 to the liquid surface 38 is measured. By correcting inclination so that h2 has the same value at the respective measuring points, the hydraulic turbine installation reference surface level of the cover mounting surface 24 can be accurately regulated. Thereby, a safe and efficient level detector for a large-sized structural part can be obtained.
Patent JP-S63242175-A (JP)
Title: Interlocking circuit for inverter device
Inventor: AISAKA TORU
IPC: H02M1/00
Filed: 1987-03-30
Abstract: PURPOSE:To prevent an abnormal operation, by interlocking an inverter so as not to be started upon generating a trouble in the throwing-in circuit of a breaker. CONSTITUTION:The interlocking circuit of an inverter device is provided with a starting condition deciding unit 2, the auxiliary contact of a breaker 3, an interface unit 4, logical units 5, 6 and a throwing-in circuit unit 7 while the output of the throwing-in circuit unit 7 is connected to the coil 9 of the breaker and the output of the logical unit 6 becomes a starting command 8 for the inverter. The throwing-in signal of a main circuit opening and closing breaker and an inverter starting signal are outputted by the logical product of the output signal of the starting condition deciding unit 2 by the output of the logical unit 5, whereby, the starting command 8 of the inverter may be prevented from being outputted when the breaker has been thrown-in before establishing a starting condition.
Patent JP-S61235583-A (JP)
Title: Method for continuously pickling steel strip
Inventor: MATSUDA YUKIO
IPC: C23G1/08
Filed: 1985-04-10
Abstract: PURPOSE:To reduce the time required to descale a steel strip and to shorten the length of a descaling line by pickling the steel strip by dipping in an acid at a high temp. and by carrying out spray pickling. CONSTITUTION:A spray pickling tank 4 is divided into plural tanks such as the 1st tank 4a', the 2nd tank 4b, the 3rd tank 4c and the 4th tank 4d, and the 1st tank 4a' on the upper stream side is used as a dipping tank. The 1st tank 4a' is filled with an acid at a high temp. of 65-90 deg.C, and conventional spray pickling is carried out in the following tanks 4b, 4c, 4d as spray tanks.