baber/WOPTO huggingface dataset:
Patent JP-S6247294-A (JP)
Title: Picture input and output device
Inventor: FUNO KENJI
IPC: H04N17/02
Filed: 1985-08-26
Abstract: PURPOSE:To eliminate measuring instrument of a test signal generator or the like and adjust a color encoder and a color decoder without operating a digital processing part by having a constitution incorporating a test pattern generator. CONSTITUTION:When a color encoder 5 is adjusted, at first a data selector 7 is selected so as to output the data from a test pattern generator 8, a D/A converter 4 is operated to convert to an analog signal and have an input signal of the color encoder 5. Based on this input signal, the adjustment of the color encoder 5 is performed. When the adjustment of the color encoder 5 is completed, the output signal of the color encoder 5 is selected by an input change over device 6 to input to a color decoder 1. By this signal, the adjustment of the color decoder 1 is performed. The data in which the output signal of the color decoder 1 is converted into a digital signal by an A/D converter 2 is adjusted so as to coincide with the output data of the test pattern generator 8, thereby the adjustment of the color decoder 1 is completed.
Patent JP-H0746492-A (JP)
Title: Intermediate frequency processing circuit for balanced output type tuner
Inventor: ONO ATSUSHI
IPC: H04N5/44
Filed: 1993-07-29
Abstract: PURPOSE:To always provide an excellent selecting characteristic even when an adjacent broadcast whose frequency differs is received. CONSTITUTION:The balanced output type tuner 2 provides an output of an input signal via an antenna 1 as an intermediate frequency signal. A lower side adjacent channel of the intermediate frequency signal is fed to a lower adjacent channel trap circuit 3 connecting to one of ports of the tuner 2. Moreover, an upper side adjacent channel of the intermediate frequency signal is fed to an upper adjacent channel trap circuit 4 connecting to the other port of the tuner 2. The trap frequency of the lower adjacent channel trap circuit 3 and the upper adjacent channel trap circuit 4 is controlled variably to attenuate the signal of the lower adjacent channel and the signal of the upper adjacent channel.
Patent JP-2000336643-A (JP)
Title: Ground foundation pile agitating bit
Inventor: OUCHI YASUHIRO
IPC: E02D3/12
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To eliminate vibration, noise and surplus soil in housing area weak ground improvement work to shorten a construction period by providing a shaft with claws, blades, an end connection and filling ports. SOLUTION: A triangular claw 2 is provided at a head top of a tip part of a hollow circular shaft 1, and four wedge-shaped c-laws 2 are twistedly provided through supports 6 opposedly on both sides at a right angle to the longitudinal direction of the shaft 1. Three rectangular blades 3 are provided at intermediate parts of the shaft 1 twistedly zigzag in three radially spaced directions at a right angle to the longitudinal direction of the shaft 1. Two circular filling ports 5 are provided at the tip part of the shaft 1 so as to be equally spaced on the circumference, and a circular end connection 4 is provided at the rear end part of the shaft 1. When used, the end connection 4 of an agitating bit is fixedly connected to an excavating lot to fit the agitating bit to an excavator and to rotate it.  Simultaneously with drilling the ground by the claws 2, cement milk is filled into the ground from the filling port 5 and agitated with underground mud by the blades 3, and a cement column is formed in the ground to harden the ground. Environment and an industrial waste condition can thereby be improved considerably.
Patent JP-H0354198-A (JP)
Title: Oxide garnet single crystal
Inventor: RIYUUOU TOSHIHIKO
IPC: C01F17/00
Filed: 1989-07-20
Abstract: PURPOSE:To provide an uniform film composition in the preparation of a thick film by a liquid phase epitaxial method by adopting a specific bismuth rare earth element iron garnet single crystal wherein one part of the rare earth elements is substituted with Eu. CONSTITUTION:The oxide garnet single crystal is represented by a formula: (BiaEubLn1-a-b)3(Fe1-cMc)5O12 (Ln is at least one element selected from rare earth elements excluding Eu; M is at least one element selected from Al, Ga, In and Sc; 0.15<a<0.6; 0.01<b<0.2; 0<c<0.1). The oxide garnet single crystal is prepared by allowing to grow on a rare earth gallium garnet single crystal substrate by a liquid crystal epitaxial method. The values of a, b and c in the composition are therein required to be selected so that the lattice constant of the used garnet substrate single crystal coincides with the lattice constant of the oxide garnet single crystal.
Patent JP-H0910504-A (JP)
Title: Liquid dispenser in liquid separator
Inventor: ASANUMA KAZUNORI
IPC: B01D17/025
Filed: 1995-06-30
Abstract: PURPOSE: To evenly dispense water to be cleaned for a primary treatment layer divided into two by rocking a dispensing rail supported rotatably by a driving means in a separator for separating a liquid into an oil component and water for the purpose of recovering drain generated in a compressed air dehumidifying device or the like. CONSTITUTION: Mixed water fed from a drain trap 26 is stored in a water content separator and separated into a water layer and an oil layer. At that time, as a dispensing rail 10 is set inclinedly below a water overflow pipe 8, water is fed only to a feeder 14. The water from which impurities are removed is cleaned in an adsorption tank 16 and drained from an adsorption tank 18. When the mixed water is stored more than the given amount in the trap 26, solenoid valves 25, 27 and 28 are controlled by a control means 32 and compressed air is fed to an air cylinder 12, and the angle of inclination of the rail 10 is changed over. When the volume of water in a container 1 is more than the given amount, oil in the oil layer is drained from the oil overflow pipe 9 into an oil recovering tank 22.
Patent JP-H0476247-A (JP)
Title: Idling engine speed control device for engine
Inventor: MORIOKA HIROYUKI
IPC: F02D41/16
Filed: 1990-07-16
Abstract: PURPOSE:To smoothen the convergence of the drive range to a target engine speed by restricting correction of the ignition timing to the spark advance side for a specified period of time when it is detected that the engine speed is shifted from the neutral range to the drive range. CONSTITUTION:With an idling engine speed control device, a bypass passage 23 bypassing a throttle valve 5 is provided to an intake passage, an ISC (idle speed control) valve 24 is installed to the bypass passage 23, and the ISC valve 24 is controlled by a control circuit. The control circuit feedbacks an actual idling engine speed to a target engine speed by controlling the ignition timing, and increases the intake air flow by a specified quantity when the engine speed is shifted from N range to D range. In this case, when it is detected that the engine speed is shifted from N range to D range, correction of the ignition timing to the spark advance side is restricted for a specified period of time after the engine speed is shifted from N range to D range.
Patent JP-S5888640-A (JP)
Title: Interference refractometer
Inventor: MIYAZAKI SUNAO
IPC: G01N21/45
Filed: 1981-11-24
Abstract: PURPOSE:To magnify a dynamic range, by providing a chopper on one hand of interference flux of light and taking out the total intensity and reference light intensity of  both interference light alternately and then, finding the ratio of both intensity and also,  detecting a moving direction of an interference fringe. CONSTITUTION:Light emitted from a monochromatic light source 1 is entered into a  multiple light flux interferometer 2 and it is divided into a sample light flux 3 and a  reference light flux 4 and then, is introduced into detectors 10, 10' making the light into  the same light flux again. A modulation element 11 such as a chopper is arranged so  as to take out separately the intensity of the interference light of the sum of both light  flux transmitted a sample cell 7 and a reference cell 8 and the intensity of the reference light transmitted only the cell 8 and then, electric signals proportional to each intensity of the interference light and reference light are obtained from the detector 10.  These two signals are entered into a divider 15 and the ratio of both signals is measured. A moving direction of an interference fringe is detected by the detectors 10, 10'  by a phase difference detecting method and the number of times of movement of the  fringe is counted. An operational processing is carried out by these measured value by  using a prescribed relational equation and a refractive index of the sample is recorded  on a recorder 19.
Patent JP-S5977772-A (JP)
Title: Method and device for picture signal processing
Inventor: TSUCHIYA HIROYOSHI
IPC: H04N1/405
Filed: 1982-10-27
Abstract: PURPOSE:To realize artificial intermediate display without spoiling the resolution of a binary picture by allowing an original picture after data conversion to have a regular distribution where its density distribution is flat, and weakening contour emphasizing effect. CONSTITUTION:A digital signal obtained from an input terminal 16 through an A/D converter 17 is stored in a picture data storage device 20 after an additional data adding circuit superposes a regular pattern thereupon. This picture signal is also stored in a picture data storage device 22. Data after data conversion processing for reallocation is all completed is read out of the device 22 and outputted as an output picture signal to an output terminal 25 through a binary coding circuit 24. A data adding circuit 26 obtains data in a scanning window from the device 22 to find the total sum of scanning window position data. A sequencing circuit 27 obtains the data in the scanning window from the device 20 to determine data addresses at scanning window position corresponding to the device 22 in decreasing order and reports them to an address control circuit 23. A reallocating circuit 28 generates conversion data and writes them in the device 22 in order.
Patent JP-H0914467-A (JP)
Title: Pilot controlled 2-position switch valve
Inventor: YAMAMOTO KOHEI
IPC: F16K31/122
Filed: 1995-06-29
Abstract: PURPOSE: To provide a valve which satisfies the specification of a valve by completely switching a spool valve element, which is influenced by the force of fluid, to a first position to a second position. CONSTITUTION: The spring chamber 14 and pilot chamber 16 formed at an end and the other end of a spool valve element 8 are connected to a discharge passage R through a passage 9 in which throttles 17 and 18 are arranged, and a pilot solenoid valve 19, the pilot chamber 16 and the spring chamber 14 are connected in such a way that pilot fluid can be introduced into the pilot chamber 16 or the spring chamber 14 by operating the 2-position and 3-port pilot solenoid valve 19. By this constitution, when the spool valve element 8 is switched from the second position illustrated in the right direction in the figure to the first position illustrated in the figure, the spool valve element 8 receives the action force based on the back pressure of the pilot fluid introduced into the spring chamber 14 in addition to the force of a spring 15.
Patent JP-S6090197-A (JP)
Inventor: KAGONO HIYOSHI
IPC: B60S5/02
Filed: 1983-10-07
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-S6080538-A (JP)
Title: Centering device for composing unit
Inventor: NAKASHITA AKIO
IPC: B23Q3/18
Filed: 1983-10-07
Abstract: PURPOSE:To enable each unit to be interchangeable, eliminate the need for adjusting the positioning of each unit, and reduce the installing time by rotating three or more eccentric pins provided on a composing unit and adjusting the projecting amount. CONSTITUTION:First, a position locating microscope 22 is brought in contact with X, Y direction positioning pins 27, 28 and, after fixing the microscope to a jig board 26 through a bolt 29, position locating jigs 24 for lens tubes 23 are brought in contact with X, Y direction positioning pins 31, 32, and the two lens tubes 23 are moved so that a mark 2 point coincides with the center of the scale in the lens tube, and fixed. Then, the jig 24 is removed, and three eccentric pins 17 are rotated so that a composing unit 4 coincides with the center of the scale line in the lens tubes 23 and the mark 2 point of a gauge. At the position where they coincided by moving the unit 4 in X, Y, theta directions, the pins 17 are fixed through a bolt 36. By carrying out this operation for the unit 4 and a P and P unit 2, dimensions 12, 10, 10a from X, Y bases can be unified, each unit becomes interchangeable, adjustment between each unit is eliminated, and installing time can be reduced.
Patent JP-S5979295-A (JP)
Inventor: HATAOKA NOBUO
IPC: G10L15/06
Filed: 1982-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0534521-A (JP)
Title: Hologram lens
Inventor: ARAKI SOICHIRO
IPC: G02B5/32
Filed: 1991-07-30
Abstract: PURPOSE:To form the hologram lens having lower aberrations and to allow the convergence of the rays of a light source array to the center of a photodetector by determining the coefft. of a phase transmission function as the coefft. to minimize a specific evaluation function. CONSTITUTION:The hologram lens consists of a light transparent substrate formed with the phase distribution having the phase transmission function phiH expressed by equation I. The coefft. Cp (p=1 to 10) of the aspherical phase term of the phase transmission function phiH is determined as the coefft. Cp to minimize the evaluation function F (C1, C2,..., C10) expressed by formula II. In the formula I, X, Y are the coordinates on the hologram surface when the intersected point of an optical axis and the hologram surface is designated as origin; lambda is the wavelength of the light source; f is the focal length of the hologram lens. In the equation II, xnm, ynm are the positions of the spot arrays obtd. by the ray trace on the image surfaces of respective rays, Xn, Yn are the positions of an ideal image point; n is the numerical order of the light sources; N is the number of the light sources; m is the numerical order of the rays from the respective light sources; M is the number of the rays from the respective light sources.
Patent JP-S6080667-A (JP)
Inventor: UEMURA KOUICHI
IPC: E04H1/02
Filed: 1983-10-12
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-S6168680-A (JP)
Title: Original reading mechanism
Inventor: ONOZUKA TOSHIAKI
IPC: G06K13/07
Filed: 1984-09-12
Abstract: PURPOSE:To improve an operability and to make pictures at both surfaces same picture quality by inverting front and reverse surface by means of an original inversion roller, reading interior by means of the same picture reading part before and after the inversion and correcting automatically a difference of conveying directions. CONSTITUTION:An original 12 whose front surface is completely read out and transported to an original inversion roller 9 from a driving roller 6 slow down the rotation speed of the original inversion roller 9 slower or the same as the drive roller 6 at the time of detection of an original detector. The inverted original 12 is so conveyed to be pulled by the drive roller 6, and again fed to a picture reading part 3, to read the reverse surface. The original 12 passes through the upper side of a branching gate 10 and drive roller 5 and contained in a stacker 15 turning upside down. When the trailing end of the original 12 is detected by an original detector 13, a drive motor 14a is again driven, and the next original 12 is fed from a separating mechanism 2, thereby repeating above-mentioned action.
Patent JP-H0855457-A (JP)
Title: Reel lock mechanism for tape cassette
Inventor: MISUGA TOORU
IPC: G11B23/087
Filed: 1994-08-11
Abstract: PURPOSE:To stably perform reel locking and releasing operations by adding a simple component capable of accurately setting up a reel lock spring in a cassette half. CONSTITUTION:An end part 5b of a reel lock spring is fixed to a lower half 1 by inserting the spring into a spring supporting part 10 from an upper part of the side of an opening part and fixing the part 5b to the part 10 between a pair of fixing ribs 8 provided right and left on the side of a back surface plate 1a of the lower half and the back surface plate 1a. Guide ribs 13 are provided to be longer extended from right and left integrated side ribs 9 than the fixing ribs 8 on the side of the opening part of the spring supporting part 10, and tip parts of the guide ribs 13 are formed with tapered surfaces 13a.
Patent JP-H0860407-A (JP)
Title: Clothes having abdominal shape-adjusting function
Inventor: IWATA TETSUYA
IPC: A41C1/06
Filed: 1994-08-11
Abstract: PURPOSE: To provide clothes excellent in feeling and wearability, capable of beautifully adjusting the shape of abdomen, having abdomen-pressing pieces of relatively simple structure and easily producible. CONSTITUTION: This is a girdle having the following structure. A cloth 1 covering almost central part of abdomen is stretchable at least in lateral direction. Abdomen-pressing pieces 2 consisting of a core material are attached on the region from the lower side than the navel to the higher side than the pubis of a wearer and in the vicinity of the edges of rectus abdominis muscle with upper sides open are attached on the cloth 1. A cloth 3 covering the peripheral part of the abdomen is attached surrounding the periphery of the abdomen with the exception of the upper part of the cloth 1. A body cloth 4 covering the front sides and the back side is attached on the cloth 3. And, a crotch 5 is attached on the body cloth 4.  The girdle gives little feeling of pressure on the abdomen, free from intrusion of the abdomen-pressing pieces 2 into a part of body even in the case of sitting and bending forward and has little feeling of physical disorder such as pressure on the lower part of the abdomen.
Patent JP-S6250124-A (JP)
Title: Ultrsonic connection structure
Inventor: SHIKI MASAMI
IPC: C12N9/50
Filed: 1985-08-30
Abstract: PURPOSE:To enhance connection strength and to attain the enhancement of connection work efficiency to a large extent, by providing a rib, which prevents the burr melting out from the gap between piled members mutually superposed at the time of ultrasonic connection, from flowing out to the outside to a part of a mold. CONSTITUTION:A rib 9 is provided to the outer peripheral part 5 of an upper mold 1a. By providing the rib 9 to the upper mold 1a so as to face a lower mold 1b forming the other side, a welding burr C formed at the time of ultrasonic connection is restricted without flowing out to the outside B of the upper and lower molds 1a, 1b and flows to the side of a step part so as to be surrounded between the rib 9 and the step part 8. Because no burr C is generated in the outside of the upper and lower molds 1a, 1b, a conventional welding condition by the generation of the burr is retrieved to a large extent and the manufacturing/control efficiency of ultrasonic connection can be enhanced.
Patent JP-H0237953-A (JP)
Title: Method and device for casting by using hollow hole casting pin
Inventor: KAWASE AKIO
IPC: B22C9/06
Filed: 1988-07-29
Abstract: PURPOSE:To accelerate the well valanced directional solidification of a molten metal and to pervent casting defects by constituting hole casting pins respectively of materials which are different in thermal conductivity and disposing the respective hole casting pins in such a manner that the thermal conductivity thereof is successively lower toward a sprue according to the various values of the thermal conductivity of the materials. CONSTITUTION:The members, such as hole casting pins 42, 44, 46, 48, which form cast holes 32a, 32b, 40a, 40b, etc., are produced of the plural materials which are different in the thermal conductivity in case of forming a casting by packing the molten metal under pressurization into the cavity 18 delineated in a metallic mold 10 for casting. These respective members are disposed into the mold 10 in such a manner that the thermal conductivity of the materials is successively lower toward a runner 34 of the sprue. The solidification toward the runner 34 is thereafter accelerated as a whole while the time for solidification of the molten metal is regulated by the differences in the thermal conductivity of the pins 42, 44, 46, 48, by which the casting is obtd. The casting defect occurring in the delayed solidification, etc., is, therefore, prevented and the high-quality casting is obtd. The durability of the hole casting pins is improved simultaneously.
Patent JP-S6250801-A (JP)
Title: Molding for optical purpose
Inventor: MIYAUCHI MASAYOSHI
IPC: G11B7/24047
Filed: 1985-08-30
Abstract: PURPOSE:To improve the durability of a thin layer which has excellent transparency and has small optical distortion and is formed on the surface at and under a high temp. and high humidity by using a compsn. compounded with a slight amt. of a stabilizer with a polycarbonate (PC) refined to a high degree and molding such compsn. to form the titled molding. CONSTITUTION:The resin compsn. which is compounded with an org. phosphonite at 0.0001-0.01wt% by the weight of PC and contains PC of 13,000-18,000 average mol.wt. adjusted to contain <0.0040wt% chlorine as the essential component is subjected to melt molding, for example, injection molding to form the molding for optical purpose. The PC refined to the high degree by decreasing the chlorine content to an extremely slight content in the above-mentioned manner is thoroughly stabilized by a slight amt. of the org. phosphonite. The molding formed by melt molding of such PC resin compsn., therefore, excels in the transparency, optical distortion, etc. and when the thin film contg. a metal or metallic compd. or recording material such as dye or the thin film for surface hardening, antifogging, antidazzling, etc. is formed thereon, the durability thereof is excellent and the characteristics necessary for the molding for optical purpose are thoroughly maintained. The molding is thereby used as a lens, prism, etc. or as a substrate for an information recording disk, etc.
Patent JP-H0353059-A (JP)
Title: Transparent gas barrier film
Inventor: IZEKI SEIJI
IPC: C23C14/08
Filed: 1989-07-20
Abstract: PURPOSE:To obtain a transparent film having superior gas impermeability by vapor-depositing a tin oxide-based thin layer on at least one side of a transparent plastic film. CONSTITUTION:PE, PP, polyethylene terephthalate or other org. polymer is melted or melt-extruded and drawn to form a transparent film. A thin film based on tin oxide represented by a formula SnOx (where x is 1.6-2.1) is laminated on at least one side of the transparent film by vapor deposition. A transparent film having superior gas impermeability and useful as a gas impermeable material or an airtight packing material in the fields of drinks and foods, electronic materials and pharmaceuticals is obtd.
Patent JP-S6081199-A (JP)
Title: Novel saponin substance and method for isolating the same
Inventor: KITAGAWA ISAO
IPC: A61K31/715
Filed: 1983-10-11
Abstract: NEW MATERIAL:A compound of formula I [R<1> is beta-D-glucopyranosyl(1 6)-beta-D- glucopyranosyl, alpha-L-arabinopyranosyl( 1 6 )-beta-D-glucopyranosyl, alpha-L-arabinofuranosyl(1 6)-beta-D-glucopyranosyl or beta-D-glucopyranosyl]. EXAMPLE:3-O-[ 6-O-Malonyl-beta-D-glucopyranosyl( 1 2 )-beta-D-glucopyranosyl ]-20-O- [beta-D-glucopyranosyl( 1 6 )-beta-D-glucopyranosyl]20( S )-protopanaxadiol (malonyl- ginsenoside). USE:Cell activators. PREPARATION:A crude drug of panax ginseng C. A. Meyer, preferably ginseng is defatted if necessary with an organic solvent, and then extracted with water or a hydrous lower alcohol under heating. The resultant extract is then distributed and extracted with water and an aliphatic ether and/or aliphatic medium alcohol, and the fraction transferred to the water is separated and purified.