baber/WOPTO huggingface dataset:
Patent JP-H05103976-A (JP)
Title: Vapor line cleaning system
Inventor: KINOSHITA TAKATOSHI
IPC: B01J19/00
Filed: 1991-04-26
Abstract: PURPOSE:To continuously operate a polymerization plant without its vapor line being clogged and to eliminate the need for the cleaning when qualities are changed and maintenance by providing a normal-operation line and a backup line in parallel in the vapor line of a reactor. CONSTITUTION:A normal-operation line 2 and a backup line 3 are provided on the vapor line of a reactor 1, a differential pressure is detected by a differential pressure gage 5 when the line is clogged, and the lines are automatically changed. The contents of the line is melted by steam, etc., and discharged outside the system by compressed nitrogen, etc. A series of the operations from line changing to cleaning are automatically controlled by a sequencer 7. As a result, a polymerization plant is continuously operated without the vapor line of the reactor being clogged, and the need for the cleaning in changing qualities and maintenance is eliminated.
Patent JP-H01269682-A (JP)
Title: Small size traction device
Inventor: SATO AKIRA
IPC: B62D63/02
Filed: 1988-04-21
Abstract: PURPOSE:To make it possible to directly drag and move a runner being on ski or roller skate by providing a cover belt so that it may freely travel along the outer peripheral part of a frame equipped with a prime motor, and attaching a handle rod to the frame so that it may freely oscillate. CONSTITUTION:Nearly ringlike formed frames 1, 1 are connected to each other by plural shafts 2, and between the frames 1, 1 guide wheels 3, 4 are fitted rotatably to each shaft, and further a driving wheel 8 is provided. The guide wheels 3, 4 and the driving wheel 8 are then wrapped with a cover belt 9, and the cover 9 is adapted to circulate by rotating the driving wheel 8 by the drive of a prime motor 5 through a clutch 6 and a speed change gear 7. A handle rod 10 is attached to each frame 1, and a bar handle 11 equipped with an accelerator lever, a brake lever, an engine stop switch, etc., is attached to the upper end of the handle rod 10 so that the prime motor 5 can be controlled.
Patent JP-H02275284-A (JP)
Title: Vertical heat treatment furnace
Inventor: MORISHIMA KAZUHIRO
IPC: F27B3/08
Filed: 1989-04-17
Abstract: PURPOSE:To allow the furnace to control a quantity of heat release released into the outside from the opening end part of a furnace core pipe by providing an heat insulating member for the lower face of a furnace cover body provided for the opening end part of the furnace core pipe. CONSTITUTION:A furnace cover body 71 is formed of a high purity material capable of using at high temperature such as quartz and silicon carbide. On the other hand, a heat insulating member 11 is arranged in the inside of a furnace cover holding member 72 formed of a material such as stainless steel holding the furnace cover body 71 to surround the lower face of the furnace cover body 71 as a whole. The furnace cover move member 74 is moved upward so that finally the upper face of the furnace cover body 71 is allowed to directly abut on an opening end part 21 of a furnace core pipe 20. The furnace cover body 71 is allowed to properly abut on the opening end part 21 of the furnace core pipe 20 with the use of an action of an elastic member 75 arranged for the upper face of the furnace cover move member 74. At this time, the furnace core pipe 20 allows its circumferential face and end face to sufficiently be surrounded by a heat insulating pipe 50 and the heat insulating member 73 and the uniform heat range of the furnace core pipe 20 is expanded toward the opening end part 21.
Patent JP-H06290810-A (JP)
Title: Solid electrolyte battery
Inventor: FUJIMOTO MASAHISA
IPC: H01M10/05
Filed: 1993-03-30
Abstract: PURPOSE:To provide a solid electrolyte battery, which is excellent in a high rate discharging characteristic and a recycling characteristic (in the case of a secondary battery), by providing a solid electrolyte having good adhesiveness to an electrode formed by polymerizing and curing a monomer on the electrode. CONSTITUTION:A solid electrolyte battery BA1 consists of a positive electrode 1, a negative electrode 2, a solid electrolyte 3, which simultaneously serves as a separator for separating both of the positive electrode 1 and the negative electrode 2 from each other, a positive electrode can 4, a negative electrode can 5, a positive electrode collecting body 6, a negative electrode collecting body 7, an insulating packing 8, and the like. The solid electrolyte is formed in a following way. Slurry obtained by adding and mixing a monomer, which can be polymerized and cured by employing LiPF6 as a polymerizing catalyst, with an organic electrolyte using LiPF6 as a solute is applied on the positive electrode and the negative electrode. Both of the electrodes applied with the slurry are put together and heated, so that the monomer is polymerized and cured, while an organic solvent in the organic electrolyte is evaporated. LiClO4, LiCF3SO3, LiAlCl4, or ca(AlCl)4 is available in stead of LiPF6.
Patent JP-S63263108-A (JP)
Title: Tire anti-skid unit
Inventor: ARAMAKI KUNINORI
IPC: B60C27/16
Filed: 1987-04-20
Abstract: PURPOSE:To improve the installing workability and adaptability of a unit main body to a tire by forming grooves at the unit main body opposite to the shoulders of the tire, in the unit which is made of a flexible material such as rubber. CONSTITUTION:A unit main body 60 is formed by sealing specific reinforcement cords in a rubber material formed in nets. Except the both ends of the unit main body 6 in the longitudinal direction, lozenge-shaped outer frame 60A are connected plurally, and between the outer frames 60A, smaller frames 60B are connected continuously respectively. Moreover, at the both ends of the unit main body 60 in the longitudinal direction, triangular outer frames 60C are formed. In such a composition, on the surface of the lateral ends of the outer frames 60A and 60C, their longitudinal ends are neighbored to the smaller frames 60B to form three parallel grooves 100 extending longitudinally. Each groove 100 is opposed to near the shoulders when the tire is installed to the unit main body 60.
Patent JP-H05270495-A (JP)
Title: Tail rotor blade of rotor craft
IPC: B64C27/82
Filed: 1992-03-24
Abstract: PURPOSE:To contrive low noise by varying respective angles made by pitch horns, being installed each in plural pieces of rotor blades of a tail rotor, and rotor blades as to half the number of these rotor blades at a time, in a device provided with the tail rotor in a cylindrical duct. CONSTITUTION:A tail rotor of rotor craft such as a helicopter or the like is made up of covering a tail rotor assembly with a cylindrical duct, and this tail rotor assembly consists of plural rotor blades 6 of more than six pieces and a hub assembly 8 for setting these blades to a turning shaft. Each pitch angle theta of the blades 6 is made variable according to operation of a pilot via a control rod, a spider 10 and a pitch horn 11 installed at the inner end side of each rotor blade. In this case, as to respective angles theta0 psi made by the rotor blade 6 and the pitch horn 11, each angle of about half the number of these rotor blades 6 is made larger but that of the other half is set to be smaller, and these angles are alternately installed in the circumferential direction.
Patent JP-H05270562-A (JP)
Title: Sealing band and its using method
IPC: B65D63/12
Filed: 1992-03-24
Abstract: PURPOSE:To discriminate the unsealing easily and assuredly utilizing a sealing band being equipped with a hologram image, which is hard to obtain, by a method wherein at one part of the band part and ring part, which form the sealing band and engage to each other, a seal, on which a hologram image is formed, is affixed. CONSTITUTION:A sealing band 2 is formed by integrally forming a band part 21 and ring part 22 of a plastic, etc. Also, engaging parts 21a, 22a, which engage to each other, are formed on the outside of the band part 21 and the inside of the ring part 22. In addition, a hologram seal 1, on which a hologram image is formed, is affixed on the band part 21. The sealing band 2 is used together with a sealing case 3. That is, after an objective article for sealing is stored in the sealing case 3, the sealing band 2 is wound at a band tying position 31 on the sealing case 3, and the sealing band 2 is tightened. By this method, the unsealing of the sealing band 2 can be easily and assuredly discriminated utilizing the sealing band 2 being equipped with the hologram seal 1, which is hard to obtain.
Patent JP-H02274573-A (JP)
Title: Manufacture of end-face light emitting type el element array
Inventor: SAKAMOTO KOICHIRO
IPC: B41J2/455
Filed: 1989-04-17
Abstract: PURPOSE:To enhance reliability by partially forming a plurality of end-face light emitting type EL elements and forming a protective coat with light transmissivity on the entire surface of a substrate including these end-face light emitting type EL elements. CONSTITUTION:Conductive layers 16' and 17' are formed on a substrate 15, and are etched to form a block electrode 17, on which an EL element layer 21 and an upper electrode layer 22 are laminated and formed in that order. The layers 21 and 22 are patterned to partially form a plurality of end-face light emitting type EL elements. A protective coat 28 with light transmissivity is formed on the entire surface of a substrate 15 including these end-face light emitting type EL elements, and is etched to form a terminal part exposing the end of the electrode 17 and the upper electrode layer 22, and a contact hole 33. A conductive layer is formed so as to cover the contact hole 33, and is etched to form a common electrode 31 energized with prescribed EL elements in each block. The EL light emitting element is covered with the protective coat 28 at a next stage for partial formation, and the time when the cut surface of the EL element comes into contact with atmosphere is short.
Patent JP-S58415-A (JP)
Title: Door glass corner piece
Inventor: WATANUKI YOSHIO
IPC: B60J1/14
Filed: 1981-06-23
Abstract: PURPOSE:To make a corner piece applicable in two ways, by splitting a corner piece into a corner piece main body and a mirror bracket section. CONSTITUTION:The corner piece C.P1 comprises the small piece main body 1 to be positioned at the tip of a corner C and the mirror bracket section 2 detachably connected to the rear end of the piece main body 1. A connecting flange 3 of the piece main body 1 is spot-welded to a groove bottom of a glass- lined fixing groove of an upper sash U.S, and the lower end thereof is fixed to a door inner pannel D.I by spot welding. The mirror bracket section 2 is used when a side mirror is attached, and a connecting projected piece 8 is abutted on the inner surface of the piece main body 1, and is clamped with a side mirror base using 11 after registering the attaching apertures.
Patent JP-H10288261-A (JP)
Title: Labyrinth seal
Inventor: YOSHIDA ZENICHI
IPC: F16J15/447
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To maintain a gap between a labyrinth seal and the outer circumference of a rotary shaft on an appropriate value according to the operating condition by fixing seal segments of horizontal parts to a casing, and arranging the other seal segments capably of being displaced in the radial direction. SOLUTION: When pressure of a high pressure fluid part A becomes high accompanying rise of rotating speed of a rotary shaft 1 and pressure difference against a low pressure fluid part B increases, force due to fluid pressure applied from the interior of a casing groove 15 to a movable seal segment 22 becomes larger than the resultant force by force due to pressure applied to the inner circumferential face of the movable seal segment 22 and force due to a spring device, and the movable seal segment 22 compresses the spring device 11 in the direction of an axis, namely, moves inward in the radial direction. Under the condition, the inner circumferential face of a top part contacts with the upper face 14 of a seal ring groove part, the surface of the rotary shaft 1 contacts with the extreme ends of seal fins 4, and the distance between the surface of the rotary shaft 1 and the extreme ends of the seal fins becomes reduced gap E. The gap E after being reduced can be set small only considering the rated operating condition.
Patent JP-H08153864-A (JP)
Title: Method and device to manufacture thin semiconductor film on insulating film
Inventor: OGURA ATSUSHI
IPC: H01L21/20
Filed: 1995-04-24
Abstract: PURPOSE: To make an even thinner filming of a semiconductor film possible in a simple process by a method wherein a potential difference is given between a support substrate and an active layer, a depletion layer or an inversion layer and a depletion layer is/are formed from the interface between the active layer and an insulating film and the active layer is etched with a chemical solution. CONSTITUTION: A potential difference is given between a support substrate for a laminated SOI substrate 40 and a solution 10 brought into contact with an active layer and an even depletion layer is formed from the bottom of the active layer. The active layer is etched by a chemical etching method using chemical solution or gas. A potential in each electrode under this etching is grounded through a Pt electrode 15, a prescribed voltage is applied to an active layer electrode 30 using a first supply voltage 70 for increasing an etching stop effect and moreover, a prescribed voltage is applied to a support substrate electrode 50 using a second supply voltage 90 for forming the depletion layer in the active layer. Thereby, an even thinner filming of a semiconductor film becomes possible in a simple process.
Patent JP-S61257552-A (JP)
Inventor: MIYASAKA HIROSHI
IPC: E04B1/82
Filed: 1985-05-08
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-S61258640-A (JP)
Title: Starter
Inventor: OMI MASANORI
IPC: H02K5/10
Filed: 1985-05-08
Abstract: PURPOSE:To obtain an effective waterproof and dustproof structure by providing a seal bearing on the outer periphery of a rotor, and interposing a seal member between the bearing and a starter housing. CONSTITUTION:A starter in which the armature 2 of a starter motor is rotated by a magnet switch 1, and a rotor like a pinion 8 is axially moved by the operation of the same switch 1 to couple with the armature 2 is provided. An inner race 11a is engaged with the neck 8b of the pinion 8, and an outer race 11c is mounted at the outside to form a seal bearing 11. A seal member made of a spring 13 and a packing 14 is interposed between the race 11c of the bearing and a starter housing 5.
Patent JP-H03297277-A (JP)
Title: Signal processing unit
Inventor: KOBAYASHI SEIJI
IPC: H03H15/00
Filed: 1990-04-16
Abstract: PURPOSE:To prevent occurrence of smear by selecting and outputting a digital signal through a 1st digital low pass filter under a prescribed condition when a level difference is a prescribed level or below. CONSTITUTION:Three outputs of an LPE 2, an LPF3 and a delay circuit DL4 are inputted to a comparator circuit 5 and an electronic switch 7 selects an output of the LPF 2 only when the level difference between the LPF2 and DL4 and between the LPF3 and DL4 is both at a prescribed level or below. The discontinuity of a level delta is improved when the output of the LPF2 and DL4 is selected and switched.
Patent JP-S61258368-A (JP)
Title: Phase locked oscillation circuit
Inventor: MATSUMURA NOBUHIRO
IPC: G11B20/10
Filed: 1985-05-10
Abstract: PURPOSE:To reduce the generation of step-out by providing the 1st phase comparator which performs the phase comparison having a small fall time difference between a latch circuit and a monostable circuit and the 2nd phase comparator which performs the phase comparison with a large time difference and using the 2nd phase comparator only when a lead pulse is pulled in. CONSTITUTION:The 1st phase comparator consists of a data latch circuit DL11' and a monostable multivibrator MS12'; while the 2nd phase comparator is provided with a circuit DL21 and an MS22. A dividing circuit 23 divides the output of a VCO 14' down to half and this division output 43 resets the DL 21 via a differentiating circuit 24. The output pulse widths of the MS12' and the MS22 are set at about 0.25tau and 0.5tau respectively (tau: bit time). As a result, the comparison widths of the 1st and 2nd phase compartors are equal to 0.5tau and 0.25tau respectively. An AND circuit 25 gates the input of the 1st phase comparator, and an AND-OR circuit 26 switches the input signal of the 2nd phase comparator.
Patent JP-H06311790-A (JP)
Title: Power control system
Inventor: KURITANI TAKASHI
IPC: H02P5/00
Filed: 1993-04-23
Abstract: PURPOSE:To provide a power control system that allows grasping the true peak hold current of motors. CONSTITUTION:The title power control system consists of a host computer 14, a plurality of control devices 10 connected with setters 15, a plurality of terminal devices 11 connected with power devices such as motors 16, and multiplex transmission lines 12 and 13 that connect these devices. The terminal device 11 connected with the motors 16 hold the values of motor 16 operation current and their peak hold values. The terminal device inform the control device 10 of these values.
Patent JP-S60241171-A (JP)
Title: Note processing system
Inventor: WATANABE YOSHIHIRO
Filed: 1984-05-16
Abstract: PURPOSE:To improve both the fund efficiency and the labor saving performance of a note processing system by providing an input means and a control means to a mobile note handling machine and securing the count control even with a manual loading operation of notes. CONSTITUTION:A mobile note handling machine 12 contains a mobile truck 14 and a cashbox unit 13 set on the truck 14 and serving as a note handling part. An upper unit 30b of the truck 14 includes a keyboard 43 serving as an input means that can designate through manual operations the types, the amount, the number of sheets, etc. of notes and a liquid display 44 which displays the remaining amounts or the store capacity of note collecting parts 33-35 for an operator in terms of the close inspection, loading and supply of notes. In case the mechanical transfer of notes is impossible between the machine 12 and an automatic note handling machine and the notes are fed manually, the count information, etc. are supplied through the keyboard 43. Thus only the counting operations can be controlled by a group as a whole even in case the notes are fed manually.
Patent JP-S61258989-A (JP)
Title: Scroll fluid machine
Inventor: IKEGAWA MASATO
IPC: F04C18/02
Filed: 1985-05-10
Abstract: PURPOSE:To obtain higher exhaust speed and lower attained pressure in a suction pressure range near the atmospheric pressure by arranging multiple, separate gas suction ports in the middle between the center and periphery of a lap and by arranging an automatic pressure adjustment valve in the middle of a line connecting each suction port. CONSTITUTION:A center port 6 connected through a suction line 19 to an upstream vacuum device 22 and ports 16 and 17 with their outlet communicated through a line 18 to the periphery and middle of a lap 1b are arranged in a fixed scroll end plate 1a. The suction line 19 and the line 18 are connected through a pressure adjustment valve 23. When a turning scroll 2 is turned counterclockwise, gas is sucked from the center port 6 as well as intermediate ports 16 and 17, discharged to the lap periphery, and pumped out from a port 7. In this case, the pressure setting of the pressure adjustment valve 23 is made such that the valve opens when the suction pressures are higher than a medium pressure and closes when lower. With the above constitution, lower attained pressure and higher exhaust speed can be obtained over a wide range of suction pressures from the atmospheric to the attained pressures.
Patent JP-S62260651-A (JP)
Inventor: FUJII MITSURU
IPC: B65D19/32
Filed: 1986-04-30
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-H11281330-A (JP)
Title: Method for measuring irregularity of rail track and device therefor
Inventor: SATO YOSHIHIKO
IPC: B61K9/08
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the error of measurement even when a laser beam is weak at the time of measuring the irregularity of a track by using the laser beam. SOLUTION: The top surface of a rail 3 is irradiated α with a laser beam, one part of a reflected light diffuse-reflected from the rail is received, and the relative position in the right and left direction of the rail 3 is measured from the changing amounts of the relative position of a received light beam βso that the irregularity of a track can be measured. At the time of the irradiation of the laser beam, the laser beam is bent so that the side part of the rail can be irradiated with the laser beam, and the face including the irradiating light and the received light beam makes a right angle in the longitudinal direction of the rail.
Patent JP-H06339753-A (JP)
Title: Method and device for casting metal strip
Inventor: FUKASE HISAHIKO
IPC: B22D11/06
Filed: 1991-04-03
Abstract: PURPOSE: To enable uniform cooling and solidifying at the time of start of casting and to execute sufficient continuous casting by making the specified component parts of a twin roll casting device removable, rapidly assembling these parts after discrete preheating and starting casting before nonuniform or local cooling of the preheated component parts. CONSTITUTION: A delivery nozzle 19 and a tundish 18 are preheated. The preheated delivery nozzle 19 and tundish 18 are moved and are assembled to parallel casting rolls 16 existing on the outside of a casting line and are positioned in the position right above the nip of the parallel casting rolls 16. The assembly consisting of the parallel casting rolls 16, the delivery nozzle 19 and the tundish 18 is moved to a casting station 15. Molten metal is poured into the nip of the parallel casting rolls via the tundish 18 and the delivery nozzle 19. Then, the work to start casting is rapidly carried out and, therefore, the satisfactory execution of the casting of the iron metal strip is possible as well. The delivery nozzle 19 and the tundish 18 are preheated to 1000 to 1300 deg.C and the pouring is started within three minutes after the preheating.
Patent JP-H05298941-A (JP)
Title: High rat-proof vinyl chloride resin composition
Inventor: FUJITA EMIKO
IPC: H01B3/44
Filed: 1992-04-17
Abstract: PURPOSE:To restrain damage from rats by improving rat-proof effect more than in the past, preventing the outflow of a rat-proof (rat-repellent) agent due to rain water, etc., and the lowering of the validity of the rat-proof (rat- repellent) agent due to heat with water resistance and heat resistance provided, and improving the durability of the validity more than in the past. CONSTITUTION:The sharp taste component (capsaicin) of cayenne is blended with a rat-proof vinyl chloride resin composition, composed by kneading cycloheximide in vinyl chloride system resin, in the ratio of capsaicin to cycloheximide of 9:1-2:3 in this constitution. Moreover, polyester system plasticizer is blended with the rat-proof vinyl chloride resin composition in which the sharp taste component (capsaicin) of the cayenne is blended.