baber/WOPTO huggingface dataset:
Patent JP-S5922833-A (JP)
Title: Paper feed controller
Inventor: INOUE MOTOICHIROU
IPC: B65H7/06
Filed: 1982-07-26
Abstract: PURPOSE:To make copying speed in a large number of sheets of paper increasable while preventing these sheets of paper from overlapping each other, by detecting an interval of each paper with a paper sensor installed in a paper feeding channel, and controlling to compensate the feed rate according to the detected output. CONSTITUTION:The detected output of a paper sensor 8 consisting of a luminous diode LED and a phototransistor PT is taken in a control device 26 and an interval between a preceeding sheet of paper and a succeeding sheet of paper obtainable from the detected output is compared with a reference value of that interval. And, when the paper interval is proper, a clutch 24 is connected and a sprocket 20 being large in diameter (low speed) is coupled with a sprocket 13 driving a paper feed roller 3, a separation roller 4a and a conveying roller 5a via a chain 18. On the other hand, when the paper interval is so judged as large enough, a clutch 25 is connected and a sprocket 21 being small in diameter (high speed) is as well coupled with the sprocket 13, transmitting the turning force of a motor 17 thereto.
Patent JP-S61280850-A (JP)
Inventor: AAPAADO MORUNAA
IPC: G01S15/89
Filed: 1986-06-03
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-2000318462-A (JP)
Title: Method and structure for battery mounting and removal of electric vehicle
Inventor: SAITO MASAMI
IPC: B60K1/04
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To perform the mounting and removing work for a battery in any place desired. SOLUTION: A battery B is held by a carrier 20, which is arranged as capable of being mounted and removed from below to/from the body of electric vehicle and is fitted with an expansion means 40 consolidatedly. When the battery B is to be installed, the carrier 20 and battery B are moved upward by expanding the means 40 in the grounded condition, and the carrier 20 is mounted on the body and the means 40 is shrunk. When the battery B is to be removed, the carrier 20 is borne by expanding and grounding the means 40, and the carrier 20 is disconnected from the body and the means 40 is shrunk. Because means 40 is consolidated with the carrier 20, the battery amounting and removing work can be performed in any place as applicable.
Patent JP-S62287186-A (JP)
Inventor: MUKAI HIDEYUKI
IPC: G21C3/34
Filed: 1986-06-05
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-S62287039-A (JP)
Title: Manufacture of amorphous material
Inventor: HAMADA HISAO
IPC: C22C33/00
Filed: 1986-06-05
Abstract: PURPOSE:To inexpensively manufacture an amorphous material, by refining an amorphous master alloy in which (Si atom%)/(B atom%) is regulated to 1-2 and by adding steel to the above. CONSTITUTION:A molten Fe-B-Si amorphous master alloy belonging, in a B-Si (atom%) constitutional diagram, to region I where the coordinates of the vertices are represented by A(18, 18), B(13, 26), C(21, 43), and D(30, 30), respectively, is refined. Then steel is added to the above, so that amorphous material of amorphous alloy belonging to region II where the coordinates of the vertices are represented by G(10, 10), H(7, 14), I(11, 21), and J(15, 15), respectively, and having a C content regulated to <=1atom% can be manufactured.
Patent JP-H05279373-A (JP)
Title: Production of five-membered ring silethylenesiloxane
IPC: C07F7/08
Filed: 1992-04-01
Abstract: PURPOSE:To obtain the subject compound useful as an intermediate for linear high molecular weight polysilethylenes in high yield by mixing a specific organosilicon compound with a catalyst, continuously feeding the resultant mixed liquid from above to a vertical type centrifugal thin film vaporizer and thermally decomposing a thin film of the mixed liquid. CONSTITUTION:A mixed liquid obtained by mixing an organosilicon compound selected from a chain-like polysilethylene siloxane of formula I [R is 1-8C (substituted)monovalent hydrocarbon; X is OH, H, OR, etc.; (n) is 2-5000] and a cyclic polysilethylene siloxane of formula III [(m) is >=2] with a catalyst for pyrolysis (e.g. lithium hydroxide) is continuously fed from above to a vertical type centrifugal thin film vaporizer and pyrolyzed, preferably at 300-400 deg.C in a state where a thin film of the mixed liquid is formed on a evaporating surface of the vaporizer and the product is subjected to separation by evaporation to provide the objective compound of formula III.
Patent JP-S5754832-A (JP)
Title: Airtight inspection
Inventor: KUMAZAWA TETSUO
IPC: G01M3/06
Filed: 1980-09-19
Abstract: PURPOSE:To inspect the airtightness of a test piece easily and accurately by increasing the internal pressure thereof in a high temperature liquid tank so that bubble may be leaked through defective points. CONSTITUTION:A liquid 2 stored in a liquid container 1 is heated with a heater 3 to warm a test piece 4. As the test piece 4 is heated, a gas sealed therein increases in the inner pressure and leaks through defective points therein. The leakage of the gas lasts giving bubble 5 until the inner pressure of the test piece balances the outer pressure. To gather the bubble 5, a bubble collector 6 is provided and a light flux 8 from a light source 7 irradiates the bubble gathered. The bubble 5 scatters or intercepts light once while it rises in the liquid 2. How the light is scattered or intercepted is measured with a photo detector 9. The signal converted photoelectrically is selected only by the variation level related to the bubble with a filter 10 and the generation volume of the bubble is calculated with a signal processing device 11. The signal selected is presented with a decision device 12.
Patent JP-S5755463-A (JP)
Title: First-in first-out storage device and processor including it
Inventor: TORII SHIYUNICHI
IPC: G06F5/06
Filed: 1980-09-19
Abstract: PURPOSE: To execute write-in/readout at the same time, by providing a mode designation circuit and a write-in/readout control means with a write-in and readout- enable-data bank.  
     CONSTITUTION: External data are written in banks 47, 48 according to even/odd number through the order of transmission. The banks 47, 48 receive a periodic repetitive mode switching signal from a mode designation circuit 41 so that the modes are different at each time point, and thus, the write-in and readout modes are repeated periodically. When an even number data, e.g., is inputted to a write- in/readout control circuit 100 consisting of circuits 42W46,49, if the even number banks 47 is at write-in mode, this data is immediately written in, but if the said bank is at readout mode, the write-in of the said data is made at the write-in mode after waiting for the switching to the write-in mode. Data readout is executed similarly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61288080-A (JP)
Title: Surface treated steel sheet for seam welded can and its manufacture
Inventor: HAMAHARA KYOKO
IPC: C23C22/00
Filed: 1985-06-14
Abstract: PURPOSE:To improve the weldability of a steel sheet and the corrosion resistance after painting by immersing the steel sheet having a formed metallic tin layer with many recesses and projections in a chromating soln. before electrolysis so as to limit the distribution of a chromate film according to the recesses and projections. CONSTITUTION:Before a chromate film is formed by electrolysis on a metallic tin layer with many recesses and projections formed on the surface of a steel sheet, the steel sheet is immersed in a chromating soln. to form a chromate film consisting of metallic chromium and chromium oxide hydrate on the metallic tin layer. The thickness of the chromate film is regulated according to the recesses and projections so as to satisfy formulae XM>=2, XM+XO=4-18, YM>=4 and YM+YO>=8 [where XM is the amount (mg/m<2>) of metallic chromium on the projections, XO is the amount (mg/m<2>) of chromium oxide hydrate on the projections, YM is the amount (mg/m<2>) of metallic chromium on the recesses and YO is the amount (mg/m<2>) of chromium oxide hydrate on the recesses].
Patent JP-H07318211-A (JP)
Title: Commodity display device
Inventor: NODA YASUO
IPC: F25D17/08
Filed: 1994-05-19
Abstract: PURPOSE:To provide a commodity display device, capable of coping quickly with the fluctuation of the number of displayed commodities, and improved in the workability of supplementation of the commodities. CONSTITUTION:A commodity display device 1 is constituted of open show cases 3, 2, in which cold air is circulated through chambers 4, 11 for displaying commodities to cool them. The open show case 2 is formed of a commodity display part 2A, forming the chamber 11, and a cooling mechanism unit 2B, provided below the commodity display part 2A to circulate cold air through the chamber 11. The cooling mechanism part 2B can be separated from the commodity display unit 2A while the commodity display part 2A is provided with a size capable of being received in the chamber 4 of the open show case 3.
Patent JP-H08310772-A (JP)
Title: Elevator for automobile
Inventor: HOTANI YOSHINOBU
IPC: F24F7/007
Filed: 1996-05-24
Abstract: PURPOSE: To provide an elevator for an automobile capable of preventing the gas exhausted from the automobile from being filled in a car. CONSTITUTION: This elevator for an automobile is provided with a pass-through type car 1 having doors 2, 3 in the front and rear and an automobile detector 5 detecting the automobile 4 entering the car 1. An exhaust fan 6 is provided on the car 1, and the exhaust fan 6 is operated while the automobile detector 5 is operated. Such a danger that the exhaust gas is filled in the car 1 can be prevented.
Patent JP-H01301064-A (JP)
Title: Self-propelled polishing and cleaning device
Inventor: USUI JUNICHI
IPC: B24C3/06
Filed: 1988-05-26
Abstract: PURPOSE:To maintain a body in a constant level as well as to keep a contact state of a flexible sealant attached to a lower part of this body and a level of a recovery pipe almost constant, and perform smooth polishing and cleaning work by attaching a symmetrical pair of travel devices to the boxlike body, whose underside is opened, free of rocking motion around a shaft center in the cross direction, separately. CONSTITUTION:During travel, if some among wheels 7A, 7B, 9A and 9B fall in a recessed part or ride on a projected part produced on a scraped surface, in following after this, frames 5A, 5B are rocked up and down separately around a shaft center 4 in the cross direction. In consequence, a body 2 is always maintained in a constant level, and a contact state of a flexible sealant attached to the lower part and a level of a recovery pipe 63 are not largely varied, kept almost constant, so that smooth and sufficient polishing and cleaning work is carried out all the time.
Patent JP-H11303412-A (JP)
Title: Main-rope metallic strap for column reinforcement
Inventor: SATO KATSUNORI
IPC: E04G21/32
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To install the hooks, etc., of a main rope and a safety belt simply to a column reinforcement surely. SOLUTION: A screw 3 for fixing is screwed to a metal fitting body 2, in which a through path 23 for penetrating the column reinforcement R is formed in a frame body 21 with a curved base section 21A formed in an approximately U shape, and the column reinforcement R inserted into the through path 23 is pushed against the interior wall of the through path 23 by the front end section 31 of the screw 3 for fixing and the metal fitting body 2 is fastened onto the column reinforcement R. Mounting holes 41, 42 for clamping a main rope 5 are formed at the front end section of the metal fitting body 2.
Patent JP-H01298362-A (JP)
Title: Method and device for film positioning for exposure device
Inventor: SUDO MAKOTO
IPC: H01L21/30
Filed: 1988-05-27
Abstract: PURPOSE:To position a film with extreme accuracy by detecting the difference in position between the center of gravity of images of reference marks formed on a pattern mask and the centers of gravity of the reference perforations of the film by image pickup devices, and displacing an aperture surface together with the film so that their centers of gravity are aligned with each other. CONSTITUTION:Reference marks 11a and 11b are formed at positions on the pattern mask conjugate to the reference perforations 1a and 1b of the film 1 on the aperture surface and the positions of the centers of gravity of images of the reference marks 11 and 11b are stored. Then, the film 1 is fed onto the aperture surface, the positions of the centers of gravity of the reference perforations 1a and 1b are detected by image pickup devices 33a and 33b, and the aperture surface is displaced together with the film 1 so that the positions of the centers of gravity of the reference perforations are aligned with the positions of the centers of gravity of the images of the reference marks 11a and 11b. In this case, a feeder which feeds the film to the aperture surface is provided preferably in the same body with the aperture surface. Consequently, the position relation between a wiring pattern formed on the surface of the film 1 and the reference perforations 1a and 1b of the film 1 is held with extremely high accuracy.
Patent JP-H10315861-A (JP)
Title: Mirror fulcrum structure
Inventor: KANEKO NORIYOSHI
IPC: B60R1/06
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To enhance the easiness in assembling works through lessening of the number of component parts and simplify management of the component parts. SOLUTION: A mirror fulcrum structure is configured with a seat part 2 formed upright on a base 10 as a stationary member, a mirror stay 6 equipped with a specular surface member 11 and held swingably on the seat part, and a pressurizing member 9 to press the mirror stay 6 to the seat part 2. The seat part 2 is formed from a plurality of resilient pieces 3 and equipped with a lock part 4 to lock the member 9 in the center of the seat part 2, where the seat part 2 and lock part 4 are embodied on the base 10 in a single piece structuring.  A spherical curving surface is formed on the inner surface of the seat part 2 by arranging the resilient pieces 3 ring-shapedly, and the mirror stay 6 is furnished with a recess 7 which is hollow, has an opening in the center, and contacts in sliding with the spherical curving surface of the seat part 2, while the pressurizing member 9 has an outer curved surface contacting in sliding with the inner curved surface of the recess 7 and has a center hole for holding the lock part 4. The lock part 4 is equipped with a deflection space along the axial center and with a claw 5 at the top.
Patent JP-S6023503-A (JP)
Inventor: FUJIKAWA KIYOSHI
IPC: E01C19/48
Filed: 1983-07-16
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-S61287835-A (JP)
Title: Control device of nonphase transmission
Inventor: HISAMURA HARUYOSHI
IPC: B60W10/10
Filed: 1985-06-17
Abstract: PURPOSE:To avoid a too high gear shift ratio when an initial gear shift is set in a high speed running and prevent an excessive engine brake from being exercised, by making it impossible to drive a gear shift actuater for the initial setting a a car speed more than a specific value. CONSTITUTION:To a gear shift control device 300, signals from an engine rotation sensor 301, a car speed sensor 302, a throttle opening sensor 303, a shift position switch 304, a gear shift standard switch 298, an engine cooling water temperature sensor 306, a brake sensor 307, and a starting pressure detecting pressure sensor 321 are input, while signals to a step motor 10 and a force motor 224 are output. At an initial setting routine, the car speed is decided whether it is more than the specific value or not, and if it is more than that, the step motor 110 for the initial setting purpose is not driven so that the gear shift ratio is never changed.
Patent JP-H05304785-A (JP)
Title: Thin-film actuator
Inventor: HAYAKAWA TOMIHIRO
IPC: H02N1/00
Filed: 1992-04-24
Abstract: PURPOSE:To obtain a thin actuator with a small power consumption and a large rotary torque by providing a rotor with a ferroelectric body layer at a position corresponding to each electrode of at least a stator of one surface of a resin sheet around the stator where a plurality of electrodes are arranged at an equal pitch in periphery direction. CONSTITUTION:A plurality sets of electrodes 12a and 12b where one pair forms one set are provided at an equal pitch on the outer-periphery surface side of a stator 11 which consists of an insulation substrate such as a single-crystal silicon or a ceramic, etc. On the other hand, a ferroelectric body layer 23 consisting of polyvinylidene fluoride, etc., is laminated outside a resin sheet 22 consisting of polyester, etc., and then an electrification-prevention layer 24 is laminated outside for constituting a rotor 21. Then, when a high electric field is applied to the ferroelectric body layer 23, the ferroelectric body layer 23 results in polarization, electric charge is induced on the surface, and then polarization is maintained even if the high electric field is lost. Also. electric charge which is induced on the surface of the ferroelectric body layer 23 is fixed to the position where the electric charge was induced.
Patent JP-S6068554-A (JP)
Inventor: NAIRUZU AARON FURAISHIYAA
IPC: B05D5/12
Filed: 1984-06-22
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-H07319238-A (JP)
Title: Image forming device
Inventor: OZASA TAKESHI
IPC: G03G21/00
Filed: 1994-05-20
Abstract: PURPOSE:To provide an image forming device capable of appropriately setting a temperature condition in a fixing part in accordance with not only the size or the kind of a transfer material but also the difference of image information. CONSTITUTION:When a user selects a halftone mode (photograph mode or dot mode or the like), a latent image developing condition is changed and an image for the halftone mode is formed on a photo-receptor (step 1-6 to step 1-7). It is known at a stage where the latent image developing condition is decided that the image on the photoreceptor is formed in the halftone mode, so that control temperature in fixing is set high at that time (step 1-8) and copying is started (step 1-9).
Patent JP-S63310964-A (JP)
Inventor: JIEEMUZU AREKUSANDAA EBAATO BE
IPC: A44C21/00
Filed: 1988-05-27
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-S6110440-A (JP)
Title: Continuous manufacture of ultraviolet-curing frp and device thereof
Inventor: KOBAYASHI TSUTOMU
IPC: C08J5/04
Filed: 1984-06-26
Abstract: PURPOSE:To improve productivity by quickening a curing rate, by a method wherein ultraviolet-light transmission fiber with which ultraviolet-curing resin is made to impregnate is led in order into a plurality of molds and the ultraviolet rays are irradiated among the molds or within the molds. CONSTITUTION:Ultraviolet transmission fiber 10 unfastened from a fiber creel 1 and soaked into ultraviolet-curing resin 2 by passing through a guide roller 11 is impregnated with the resin. The fiber 10 which has come out of a tank 12 of ultraviolet-curing resin is led in order into a plurality of molds 4 in the inside of a curing part 3 through a guide roller 13. Ultraviolet rays are irradiated to the fiber 10 from a ultraviolet lamp 5 in the inside of the curing part 3 and curing of the ultraviolet-curing resin with which the fiber 10 is impregnated between molds or within the molds is performed. Then the fiber 10 is taken off by a take-off roller 6 at a constant rate and ultraviolet-curing FRP is manufactured continuously.
Patent JP-S5832907-A (JP)
Title: Rotating shaft axis maintaining method of axial flow machine
Inventor: OMOTE YOSHINORI
IPC: F01D5/02
Filed: 1981-08-21
Abstract: PURPOSE:To maintain the shaft axis, installed in a straight line under a cool condition, in a straight line also during operation by using a linear thermal expansion material such as Invar at the place where thermal expansion is apt to occur in the support system of the rotating shaft of an axial flow machine. CONSTITUTION:A blower 10 is supported with support brackets 26 and support legs 27 which are the support system for a common platform 25. The elevation h1 of the shaft axis during operation compared with the cool condition is based on the thermal expansion of the common platform 25, and the elevation h2 based on an abnormal thermal expansion of the support legs 27. By using a linear thermal expansion material as Invar for the support legs 27, the shaft axis can be maintained nearly at a straight line during operation. Accordingly, the rotating shaft axis set in a straight line during installation can be also maintained in a straight line during operation.
Patent JP-S5755313-A (JP)
Title: Combustor for tire
Inventor: GUNJI MASAYOSHI
IPC: F23G7/12
Filed: 1980-09-19
Abstract: PURPOSE:To permit the complete combustion of dry distillation gas generated from a dry distillation furnace for used tire by a method in which the dry distillation gas is sent to a combustion furnace and sufficient amounts of secondary air is supplied  to the dry distillation gas by blowing it in a vortex form in the combustion furnace. CONSTITUTION:When burning used tire, used tire is charged through a port into a dry distillation furnace 1 by opening a cover 13, and then air from a primary air introducer 14 at the bottom is sent into the furnace to burn the used tire to an extent that fire is not put out for dry distillation. Then, dry distillation gas in the furnace 1 is directed from an outlet 2 into a combustion furnace 3 and preheated and burned by a burner 11 attached to a door 10. In this case, the blower 5 of an  annular wind path 6 is operated and secondary air is jetted from jet tubes 8 whose inclination angle is optionally changed, whereby dry distillation gas and secondary air are mixed together while being turned spirally and then burned completely. The combustion gas of the combustion furnace 3 is directed to a hot water supplier 12 for heat recovery.
Patent JP-H06342713-A (JP)
Title: Fe-ni based magnetic thin sheet and fe-ni based magnetic component little in amout of burr caused by punching
Inventor: NAGASHIO TAKAYUKI
IPC: C22C38/00
Filed: 1993-06-01
Abstract: PURPOSE:To provide an Fe-Ni base magnetic thin sheet of little punching burr which is suitable for fine machining, and magnetic components, by elucidating the relation between punching burr generation and congregation of crystal face of a punched surface. CONSTITUTION:The Fe-Ni based magnetic thin sheet has face concentered cubic structure, and the congregation of crystal face {200} of a punched surface is larger than or equal to 70% wherein punching burr is hardly generated. The Fe-Ni based magnetic component is characterized by that punching burr length is smaller than or equal to 2% of the sheet thickness.
Patent JP-H07328602-A (JP)
Title: Method for reducing dissolved oxygen and device therefor
Inventor: YAMANE SUMIYO
IPC: B01D19/00
Filed: 1994-06-13
Abstract: PURPOSE:To provide a method for reducing dissolved oxygen and a device therefor by which dissolved oxygen in water is easily reduced by an inert gas bubbling method. CONSTITUTION:In an inert gas bubbling method by which inert gas is bubbled into water flowing down in a straightening state in a cylinder 11 to reduce dissolved oxygen in water, only a surface part S of a water layer in the cylinder 11 is made in a mixed state by, for example, directly introducing raw water from a raw water introducing pipe 12 into the surface part of the water.