baber/WOPTO huggingface dataset:
Patent JP-H07315196-A (JP)
Title: Nonskid control device
Inventor: SHIMIZU KOICHI
IPC: B60T8/1761
Filed: 1994-05-24
Abstract: PURPOSE:To secure a steering effect and a braking distance even as regards a small diametrical tire installed wheel by correcting a maximum wheel speed detection value in accordance with a relative error between the maximum wheel speed detection value and each of other wheel speed detection values at the time when fluid pressure is not controlled with the maximum wheel speed detection value as different diametrical wheel speed of a small diametrical tire. CONSTITUTION:A ratio of deflection of small diametrical tire fitted different diametrical wheel speed, that is, a maximum wheel speed Vwnax and another second wheel speed Vw2nd against the second wheel speed Vw2nd is computed as a ratio E of an outer diametrical difference of both wheels, a value from which a minimum diametrical difference rate epsilonL0 is specified as a relative error DELTAk, and true small diametrical tire installed different diametrical wheel speed Vwio is specified by multiplying each wheel speed Vwj corresponding with the maximum wheel speed Vwmax by a value from which the relative error DELTAk is deducted. That is, a current wheel speed detection value Vwi are read from each wheel speed arithmetic circuit and pseud car speed Vi is read from a pseud car speed arithmetic circuit by S31. Thereafter, the newest wheel relative error DELTAk is read by S32, and front left wheel speed VwFL for emergency, for example, is corrected by S66.
Patent JP-S592512-A (JP)
Inventor: IDA MITSUYOSHI
IPC: H02B11/24
Filed: 1982-06-28
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-S5815004-A (JP)
Title: Production of gaseous hydrogen from converter waste gas
Inventor: ANEZAKI MASAHARU
IPC: C01B3/50
Filed: 1981-07-16
Abstract: PURPOSE:To enhance the recovering rate of gaseous H2 by feeding back cleanup gas from an adsorption tower for separating and recovering produced gaseous H2 to gaseous starting material. CONSTITUTION:Waste gas from a converter 1 is fed to a CO converting apparatus 5 through a dust collector 3 and a gas holder 4 to carry out CO conversion, and CO2 and H2 are separated and recovered from the produced gaseous mixture with a CO2 separator 7 and an H2 separator 9, respectively. Cleanup gas from the separator 9 is stored once in a cleanup gas holder 14 and fed back to waste gas. Thus, by making use of the cleanup gas which is conventionally appropriated only to fuel as starting material for H2, the recovering rate of H2 is enhanced.
Patent JP-S603510-A (JP)
Title: Method and device for measuring tunnel boring section by laser light
Inventor: AMANUMA EIICHI
IPC: G01C7/06
Filed: 1983-06-21
Abstract: PURPOSE:To process graphically a tunnel boring section, and to confirm exactly, quickly and clearly errors of the boring section by providing a laser light generating device and a light emitting device, and photographing the shape of a section to be measured, to which laser light is irradiated from a position separated in the vertical direction from the section to be measured, and light of the light emitting device. CONSTITUTION:A laser light generating device 1 is placed on a triped base 3, and installed so that laser light from a generating hole 5 irradiates radially each wall surface of a section to be measured 7. Subsequently, a light emitting device is provided at a prescribed distance on a prescribed position in this section to be measured. The prescribed position, for instance, is only necessary to make a distance from some reference clear, and the laser light generating device 1 is placed on a position on a prescribed distance in the vertical upper direction from a middle point of two surface reference points G1, G2, and light emitting electric lamps 9a, 9b serving as two light sources are placed on a position separated by lcm each (for instance, 50cm) by being divided from this laser generating device. Subsequently, switches of the laser light generating device 1 and the light emitting devices 9a, 9b are turned on, and photographing is executed by a camera 11. In this way, the shape of the section to be measured, to which laser light is irradiated, and light of the light emitting device are photographed, and this photographed picture is subjected suitably to scaling processing, and an actual boring section is compared graphically with a planned section.
Patent JP-H02288287-A (JP)
Title: Semiconductor laser element
Inventor: OKUMURA TOSHIYUKI
IPC: H01S5/16
Filed: 1989-04-27
Abstract: PURPOSE:To obtain a semiconductor laser element of long life having high heat radiation effect by protecting, with crystalline AlN, the resonator end face of a semiconductor laser element in the line being selected from the groups consisting of GaAlAs line and InGaAsP line. CONSTITUTION:A semiconductor laser element has VSIS structure, and after forming an n-GaAs current blocking layer 2 on a p-GaAs substrate 1 by epitaxial growth, a stripe-shaped V-letter groove 7 reaching the substrate 1 is from the top of the current blocking layer 2 is formed by photolithography method and etching. Next, a p-GaAlAs clad layer 3, an n-GaAlAs active layer 4, an n-GaAlAs clad layer 5 and an n-GaAs cap layer 6 are laminated in order by epitaxial growth, and the substrate for which epitaxial growth is done is cleaved so as to form edge faces, and then on the edge faces, crystalline AlN edge face protective films 8 are formed by reactive sputtering method. As a result, a semiconductor laser element of long life, wherein the stress at the edge face is reduced, heat radiating effect is elevated, and the deterioration of the edge face is suppressed, can be obtained.
Patent JP-H05181962-A (JP)
Title: Method and apparatus for changing digital image size
Inventor: MAAKU EDOUIN FUOORUHAABAA
IPC: G09G5/36
Filed: 1992-04-28
Abstract: PURPOSE: To change the size of a stored digital image by elongating original image data and, at the same time, adjusting an input so that the input can match with an output raster display device. CONSTITUTION: A raster scanning type image reproducing system which matches with original image data representing an arbitrary number of pixels and an arbitrary aspect ratio to a specific image having a desired size and aspect ratio. The system is constituted of a CPU 12, a memory 20, a data processing section 24, lines 14 and 16, etc. A desired output image and an original image size are decided in at least one direction and the ratio between the image and size is found. Then elongated output image data are prepared by digitally elongating the original image data by a coefficient equal to a calculated integer and sampling the image data at a specific sampling rate. Moreover, a recorder- like output raster display device is driven by using the sampled output data.
Patent JP-H07316997-A (JP)
Title: Phosphoric acid containing fluorine
Inventor: SUUZAN SHIYUNEADAA HARISON
IPC: D21H17/14
Filed: 1995-05-09
Abstract: PURPOSE: To provide a water-based composition that includes a fluorinated aliphatic group-bearing phosphoric ester and an alkylketene dimer and is suitable for treatment of pulp slurry in the wet end. CONSTITUTION: The objective composition comprises (A) a mixture of fluoroalliphatic radical-containing phosphate esters comprising at least 70% of a phosphate monoester represented by formula I (R1 is a fluorinated aliphatic group; Q is a divalent organic bonding group; individual M<+> s are each a monovalent cation) and (B) an alkylketene dimer represented by formula II (R is a 6-23C alkyl, alkylene). In this case, the above-stated bonding group is SO2 N(R)R' (R is methyl, ethyl, propyl, butyl; R' is an alkylene), while R1 is represented with Cn F2n+1 (n is 3-12). A pulp slurry is treated with this composition and the composition is cured under a mild heat condition lower than 121 deg.C to obtain the treated paper and untreated paper. This treated paper shows excellent resistance to soup and oil.
Patent JP-H01280743-A (JP)
Title: Contact type thermal copying device
Inventor: TAIRA HIROSHI
IPC: B41M5/26
Filed: 1988-05-06
Abstract: PURPOSE:To obtain an orthogonally-projected copied sharp image with a simple device at a low cost by contacting and exposing an original with a thermosensible sheet for an intermediate image, obtaining an inverted intermediate image, and contacting and exposing this intermediate image with a thermosensible sheet for an output image. CONSTITUTION:The original 1 is sent to an exposure part where it is sandwiched between a transparent contact plate 5 and a contact plate 6 with its image side facing the agent side 2a of the thermosensible sheet for an intermediate image 2. In this condition, they are contacted and exposed by a light source 4 so that the inverted intermediate image of the original 1 is obtained. Next, the contact plates 5 and 6 are released to eject the original 1, while the thermosensible sheet for an output image 3 is fed in and superposed on the thermosensible sheet 2. At this time, the agent side 3a of the thermosensible sheet 3 is on the side of the intermediate image. When they are contacted by the contact plates 5 and 6 and then exposed, the inverted image of the intermediate image, that is, the orthogonally-projected copied sharp image, is obtained on the thermosensible sheet 3. The orthogonally-projected copied image with high visibility can be thereby obtained with the simple device at the low cost.
Patent JP-S61267814-A (JP)
Title: Recording and reproducing device for input history information
Inventor: ANDO MAKOTO
IPC: G06F3/02
Filed: 1985-05-23
Abstract: PURPOSE:To attain the regeneration of operations by recording an input history consisting of the input information and the input timing information on the operations and then extracting the input history to execute it again. CONSTITUTION:A recording/reproducing device for input history information is provided with an input means 10 which accepts the input of a user, a clock means 11, an input analysis executing means 12, an output means 13, an input history information recording means 14 and its reproducing means 15. When data are supplied through the means 10, the input information is analyzed by the means 12. Then the means 12 interprets and executes each information. While the generation of said data input is informed to the means 11 and held there. At the same time, the input history information is recorded and then extracted by the means 15 for the second execution.
Patent JP-S61269457-A (JP)
Title: Variable power original reading device
Inventor: SUGIURA MASAMICHI
IPC: H04N1/04
Filed: 1985-05-22
Abstract: PURPOSE:To widen the range of variable power of a picture reading device by providing a storing device that stores data binary coded by a binary coding device and changing magnification of reading an original by enlarging or reducing the data electrically and thereby making lowering of picture quality of output signals relatively small. CONSTITUTION:Various input/output signals are connected to a CPU 30 that controls detection of density of an original. Signals of an image pickup element 20 are converted by a binary coding circuit 38 from analog signals to digital 1 bit signal and outputted to outside through an output circuit 40. The output circuit 40 outputs binary coded signals to outside or intercepts according to an output control signal outputted by the CPU 30. In case of electrical variable power (1/2 of specified magnification), a 1/2 signal is outputted, and binary coded signals are thinned out by the output control signal. That is, even number lines of binary coded signals are outputted to a printer through the output circuit 40 by the control signal at the time of even number of main scanning (lateral direction).
Patent JP-S5814460-A (JP)
Title: Focus adjustment of electron microscope and photographing method and device to which said focus adjustment is applied
Inventor: SHIROTA KOUHEI
IPC: H01J37/21
Filed: 1981-07-17
Abstract: PURPOSE:To enable observation and photographing of images to be carried out in an  easy and excellent condition at moderately low multiplying factors, by automatically  performing focusing, by suppressing focus variations caused at each photographing multiplying factor within the tolerance limits. CONSTITUTION:A memory (H) stores data which are determined by the device of an  electron microscope. When the exciting current value of an objective lens suitable for  each multiplying factor is represented by an (ion), the memory (H) stores (ions) which  satisfy the equation of ion = Io-DELTAIn. In addition, the memory (H) stores the exciting  current values of a focusing lens group each giving a brightness and an irradiation  area suitable for each multiplying factor. For instance, when a call switch 13 and a  photographic switch 14 are pushed simultaneously, (CPU) reproduces coordinates according to the content of an address (n1) of a memory (G), the current values of designated  lenses are called from the memory (H), and the multiplying factor is reproduced by  adjusting the excitations of an objective lens 29, intermediate lenses 30 and 31, and a  projection lens 32. After that, the excitations of focusing lenses 26 and 27 are adjusted,  and a series of photographing operations such as exposure measurement, film carriage  and exposure are executed.
Patent JP-S5540132-A (JP)
Title: Elevator
Inventor: MINAZU OOTOSHI
IPC: B61B10/00
Filed: 1978-09-08
Abstract: PURPOSE: To facilitate to send a trolley to optional rails by an ascending/descending device along rails in such a way that rails are provided in plural stages for guiding the trolley.   
     CONSTITUTION: An ascending/descending frame body 4 is provided in free command of ascending and descenging by a hoisting device 2 in the main body frame 1, rails 32 for ascending and descending are installed along this frame body 4. Rails 14, 15, 16 that run a hanger main body 19 to hang a conveyed material (A) are raked downward in the arrow direction, and the introduction to the rails 32 for ascending and descending and the then conveyance to the rails 15 or 16 are done by gravity. A conveyed material stopper is installed at both ends of the rails 32 for ascending and descending, in addition, a positioning device for the rails ae provided through a receiver 40. Besides, a release device 50 is provided in regard to the upper part rails 16, which is contrived for automatically arresting and conveying. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5814320-A (JP)
Title: Magnetic recording medium and its production
Inventor: SOMEZAWA MASASHI
IPC: G11B5/852
Filed: 1981-07-16
Abstract: PURPOSE:To obtain a magnetic recording medium superior in durability of the magnetic layer, by applying a paint including an alloy ferro-magnetic material and an oxide ferromagnetic material to a nonmagnetic base material and allowing this paint to pass through a rapid magnetic field gradient to distribute the oxide ferromagnetic material much on the surface. CONSTITUTION:A magnetic paint including an alloy ferromagnetic material such as Fe and Fe-Co and an oxide ferromagnetic material such as gamma-Fe2O3 and CrO2 is applied to a nonmagnetic base material 2 by an applying machine 7 to form a magnetic layer. This magnetic layer is allowed to pass through the magnetic field gradient due to a magnet 3 which is changed rapidly so that the magnetic flux density becomes higher toward the interface between the magnetic later and the nonmagnetic base material from the surface of the magnetic layer, and the alloy ferromagnetic material having a large saturated magnetization is attracted into the magnetic layer, and the oxide ferromagnetic material is brought near the surface. This magnetic layer is allowed to pass between magnets 4 where the same polarities face to each other and is dried by a drying machine 5, thus obtainig an objective magnetic recording medium.
Patent JP-H047532-A (JP)
Title: Camera with automatic programmed zooming function
Inventor: NAKANISHI MOTOHIRO
IPC: G02B7/28
Filed: 1990-04-25
Abstract: PURPOSE:To improve the stability of automatic programmed zoom(APZ) operation by inhibiting a photographic lens from being zoomed to the wide-angle side for a specific time when the photographic lens is zoomed from the telephoto side to the wide-angle side. CONSTITUTION:The quantities of rotation of an AF motor and a zoom motor are inputted to a CPU 2 by encoders 9 and 10, the focal length of the photographic lens is calculated from the quantities of rotation, and the AF motor 7 and zoom motor 8 are driven through a driver IC circuit 6 according to the focal length. When the photographic lens is zoomed from the telephoto side to the wide-angle side, the photographic lens is inhibited from being to the wide-angle side for the specific time. Consequently, the APZ operation which is free from hunting and has high reliability is performed.
Patent JP-S603691-A (JP)
Title: Electrophotographic cleaning device
Inventor: ITOU KATSUYUKI
IPC: G03G21/00
Filed: 1983-06-21
Abstract: PURPOSE:To remove exactly a residual toner without damaging a drum by rotating a magnet roll in a photosensitive drum, forming a toner layer which is brought to reciprocative carrying, on the drum, and catching the residual toner. CONSTITUTION:A magnet roll 7 is provided in a photosensitive drum 1 so that it rotates in the same direction as that of the drum 1, and when a magnetic toner of a proper quantity is attracted onto the drum 1, a magnetic toner layer 2 which is brought to reciprocative carrying is formed by a rotation of the drum 1 and the roll 7. When a residual toner on the drum 1 collides with this toner layer 2, the residual toner is caught by its mechanical movement and magnetic attracting force, separated from on the drum 1, scraped by contacting to a collecting roll 10, and collected to a collecting tank 9. Therefore, the residual toner can be removed exactly without providing a blade, etc. for damaging the drum, and a life of the drum can be extended remarkably.
Patent JP-H11291956-A (JP)
Title: Auxiliary equipment for opening and closing of vehicle gate
Inventor: SUGIMOTO KATSUMI
IPC: B62D33/03
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary equipment of simple structure for opening and closing a vehicle gate, in which the inside dimension of a cargo accommodation box across the width can be enlarged. SOLUTION: A gate opening/closing auxiliary equipment is composed of a link mechanism 1 pivoted on a vehicle gate 5 by a pin 8 through a bracket mechanism, a transmission mechanism 3 coupled with the link mechanism 1 and pivoted on a casing 23, and an auxiliary power mechanism which is coupled with the transmission mechanism 3 and expands and shrinks in association with the opening and closing of the gate 5, and generates a moment to act in the gate closing direction, wherein the bracket mechanism is equipped with a base plate 6 fitted with a pair of legs and a window bounded by a bridge part and a pair of bearing plates 7 overlapped on a pair of legs of base plate 6.  The two ends of the pin 8 are borne between the base plate 6 and bearing plates 7, and the middle part of the pin 8 is inserted into the bearing part of the like mechanism 1, and the bearing part is intruded into the window part in the base plate 6.
Patent JP-S5555108-A (JP)
Title: Cream containing extract of lithospermi radix
Inventor: NOMOTO YOSHIHARU
IPC: A61K8/55
Filed: 1979-08-31
Abstract: PURPOSE:To prevent the discoloration of the extract of Lithospermi Radix added as a pharmacologically active natural colorant to a cream composition, by adding gamma-oryzanol to the cream composition. CONSTITUTION:A cream composition composed of (A) 0.5-5wt% of gamma-oryzanol which is ferulic acid triterpene alcohol obtained from rice bran, (B) 1-3wt% of the extract of Lithospermi Radix (composed mainly of naphthoquinone dyestuff), and (C) the base composition of cream (e.g. oil such as olive oil, a moistening agent such as glycerine, a surface active agent such as polyoxyethylene cetyl ether, and an alkali such as KOH). The discoloration of the extract of Lithospermi Radix added as a colorant can be prevented by the addition of the oryzanol. gamma-Oryzanol has growth-accelerating, local blood flow increaing, and sebum secretion increasing actions, and Lithospermi Radix is useful as a remedy for scald, and a colorant. The extract can be prepared by extracting the Lithospermi Radix with water, aqueous organic solvent, ether, etc. The cream composition is expected to have the effect of keeping the smooth skin.
Patent JP-S63277176-A (JP)
Title: Winding and locking device for yarn end of package
Inventor: OTOSHIMA HIRAO
IPC: D01H9/14
Filed: 1987-05-09
Abstract: PURPOSE:To simplify the takeout of yarn by winding the yarn, releasing a punch wind, on a bobbin from a nip point, exposing a starting end of the yarn onto the surface, and applying tension with a pair of rollers for winding as guiding it to a slit. CONSTITUTION:The yarn Y1 released from a punch wind is held by an inserter body 52, and in a state of being drawn out of a nip point by rotation of a lever 50, a package rotational holder 112 is inserted into a bobbin B3, supporting a package P3. And, the yarn Y1 is guide by a guide device 114, held between a pair of rollers 120a and 120b, and it is drawn nearer to the side of a frame 111a by a thread handler guide 118, then it is cut by a heat cutter 119 and attracted to an auxiliary suction pipe 120. In this state, if the package P3 is rotated in a 141 direction, the nip point N is moved up to Na as an arrow 142, and it is attracted by a suction pipe 127. Thus, the takeout of the yarn is simply performed.
Patent JP-S60255110-A (JP)
Title: Sulfonated polysulfone semipermeable membrane and its production
Inventor: IKEDA KENICHI
IPC: B01D71/68
Filed: 1984-05-30
Abstract: PURPOSE:To obtain a loose reverse osmosis membrane or ultrafilter membrane having excellent resistance to chlorine, pH, heat, and compaction by partially sulfonating polysulfone. CONSTITUTION:The polysulfone consisting of a repeating unit shown by the formula is partially sulfonated to obtain a partially-sulfonated polysulfone insoluble in water, having <=0.5cm<2>/g logarithmic viscosity in a soln. at 30 deg.C obtained by dissolving 0.5g polymer in 100ml N-methyl-2-pyrolidone, and having <=2meg/g ion exchange capacity. 0.01-15wt% said polymer is dissolved in alkylene glycol monoalkylether or a mixture of said solvent and a small amt. of a nonprotonic polar organic solvent to obtain a film-forming soln. which is used for forming a film having 0.05-5mum thickness.
Patent JP-S5636410-A (JP)
Title: Ointment for treating athlete's foot
Inventor: KURISHIMA MASAO
IPC: A61K9/06
Filed: 1979-09-03
Abstract: PURPOSE: A drug for treating athlete's foot, easily applicable to the affected part, having the drug action for a long time with little irritant action on the human body, particularly the skin, and comprising a copper salt and a zinc salt as active constituents in a low concentration in combination with a hydrophilic ointment base.  
     CONSTITUTION: A drug for treating athlete's foot comprising 0.1W1.5w% (except 1.5wt%), preferably 0.5W1.4wt%, a copper salt, e.g. copper sulfate or acetate or cupric chloride, and a zinc salt, e.g. zinc sulfate, acetate or chloride as active constituents. An aqueous solution of the salts in amounts to give said contents is used in combination with a hydrophilic and hydroscopic ointment base, e.g. polyethylene glycol 400, polyethylene glycol 1,500 or polyethylene glycol 4,000 to give an ointment for treating athlete's foot. Preferably, the same type of salts, e.g. copper acetate and zinc acetate, copper sulfate and zinc sulfate or cupric chloride and zinc chloride, may be used. 
     COPYRIGHT: (C)1981,JPO&Japio