baber/WOPTO huggingface dataset:
Patent JP-H0424909-A (JP)
Title: Electromagnetic induction apparatus
Inventor: HIRAYAMA TOMONORI
IPC: H01F27/08
Filed: 1990-05-15
Abstract: PURPOSE:To make temperature distribution in winding uniform by making the cross section of each wire material vary along the Length direction of the wire material according to the temperature distribution of a cooling medium. CONSTITUTION:Although winding 3 indicates only a wound layer, each wire material 4 increases its cross section gradually as the wire material is wound upward. Then the wire material 4 makes the cross section vary in the direction of length continuously or stepwise and winding 3 is made up by performing winding of a Prescribed number of turns. As the wire material makes the cross section larger as it is wound upward, the heating density of wire materials decreases as they are wound upward even though the same electric current flows. In this way, the inclined characteristics of local temperature distribution that increases as air 5 cooling the wire materials 4 flows upward offset the inclined characteristics of heating density distribution and the compensation of both characteristics makes the vertical temperature distribution of the wire materials 4 almost uniform.
Patent JP-S5459030-A (JP)
Title: Color picture emphasizing display unit
Inventor: NAITOU KENJI
IPC: H04N9/43
Filed: 1977-10-19
Abstract: PURPOSE:To secure the visual display partially in a clear and real-time way by performing the normalization of the density value only within an optional region in the picture image and then emphasizing the color change in comparison with other parts. CONSTITUTION:The color picture emphasizing display unit comprises the following component units: display medium 1; refresh memory 2 in which the density value comprising several bits for each piecture element; address register 3 which stores the X and Y coordinates at the starting point of the rectangular region to be given an emphasis display; X and Y register 4 which store the X and Y and Y directional width value of the rectangular region; timing con troller 5 which draws out selectively only the picture elements within the rectangular region of memory 2; detector 6 which detects both the maximum and minimum value of the picture data within the rectangular region; first and second color converters 7 and 8 which are used for the picture elements inside and outside the rectanglular region; color converter rewriting unit 9 which performs the color allotment within converter 8 for the emphasis display; and D/A converter 10 respectively.
Patent JP-S6021931-A (JP)
Inventor: OOHORI KEIZOU
IPC: D02G1/06
Filed: 1983-07-11
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-S62279985-A (JP)
Title: Handy thermal transfer device
Inventor: MATSUMOTO ISAMU
IPC: B41M5/398
Filed: 1986-05-29
Abstract: PURPOSE:To obtain a colored image easily and in a favorable finished state, by placing a transfer material and a foil sheet on a pressure-receiving surface, and applying heat and pressure thereto by a heating and transferring body comprising a heater roller. CONSTITUTION:A transfer material 9 provided with a toner image 10 by a copying machine is clamped between a foil sheet 4 and a mount paper 7 so that the side of the toner image 10 thereof faces the side of a foil layer 6 of the foil sheet 4, and the resultant set is placed on a pressure-receiving surface 3. A heating and transferring body 11 with heater rollers 12, 12A preheated is slidden along the pressure-receiving surface 3 while applying heat and pressure to the set placed on the surface 3. The heat of the rollers 12, 12A is transferred to the toner image 10, whereby a resin component in a toner constituting the toner image is melted, and the foil layer 6 is adhered to the surface of the toner image 10. With the foil sheet 4 released from the transfer material 9, defoiled parts 6A having the same shape as that of the toner image 10 of 'ABC' are provided on the foil sheet 4, and the toner image 10 is converted into an image 10A colored with the color of the foil through the thermal transfer of the foil layer 6.
Patent JP-S5915848-A (JP)
Title: Detector
Inventor: TAKAMI AKIO
IPC: G01N27/04
Filed: 1982-07-19
Abstract: PURPOSE:To obtain a detector excellent in responsiveness and durability, by constituting a ceramic insulating pipe encircling a gas sensitive element and a heat sensitive element and an electrode lead by a predetermined material. CONSTITUTION:The body for a ceramic insulating pipe with a diameter 5phi provided with two piercing hole with a diameter of 0.8phi is molded by using a material selected from zirconia, forsterite and steatite and the molded one is baked to form the ceramic insulating pipe 1. Thermocouples CA are inserted through each piercing holes 2 and electrode nickel wires 1 to be connected are fixed by water glass cement while the thermocouples 4 are attached to the leading ends thereof and the base parts thereof are fixed to a metal fixing device 5 by water glass cement and the whole is fixed in a gas combustion cylinder through the fixing device 5 to detect the temp. of an exhaust gas. By this mechanism, a temp. detector excellent in responsiveness and durability is obtained.
Patent JP-H09310189-A (JP)
Title: Descaling method for metallic material
Inventor: INABA HIROTSUGU
IPC: B23K26/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To perfectly remove only scale, subjecting the surface of a metallic material having scale to descaling by irradiating it with a laser beam while it is scanned, by prescribing the scanning velocity by a specified inequality. SOLUTION: At the time of subjecting the surface of a metallic material (such as high strength carbon steel, stainless steel) having scale to descaling by irradiating it with a laser beam while it is scanned, the scanning velocity V (m/min) of the laser beam to the surface of the metallic surface is prescribed so as to satisfy the inequality of 200XD<=V<=2520XD [D: is the average energy density (kW/mm<2> ) in the surface of the metallic material]. Moreover, as the laser beam, a carbon dioxide laser or a YAG laser is preferably used. In this way, only scale can perfectly be removed without damaging the base metallic material.
Patent JP-S61285962-A (JP)
Title: Production of ground fish meat food
Inventor: ISHII KENJIRO
IPC: A23L17/00
Filed: 1985-06-11
Abstract: PURPOSE:To readily obtain ground fish meat food curved in a given shape scarcely peeling, by filling ground fish meat in a cylindrical collagen film, rolling the resultant material, gelatinizing the rolled sheetlike material, halving the gelatinized materials to give one side of the collagen film and the other side of the ground fish meat and heating the material. CONSTITUTION:A kneaded ground fish meat 1 is filled in a cylindrical collagen film, e.g. pig gut, and rolled to give a sheetlike material having preferably 6-20mm thickness, which is then gelatinized by the conventional method. The gelatinized material is then halved to give a divided sheetlike material 4 having one side of the collagen film 2 and the other side of the ground fish meat 1. The resultant material 4 is formed into a striplike material 5 as necessary and patterns are cut to heat the material 5 and give, for example, the aimed ground fish meat food 8.
Patent JP-H06337922-A (JP)
Title: Method for evaluating pattern
Inventor: YAMANAKA KAZUYUKI
IPC: G01B11/24
Filed: 1993-05-28
Abstract: PURPOSE:To obtain a pattern evaluating method cpable of evaluating quality with a sensitivity closer to human's sensitivity by weighting each picture element including the edge near-by area of a pattern to be evaluated and a model pattern and calculating a correlation coefficient. CONSTITUTION:This pattern evaluating system is provided with a CCD camera 21 for individually photographing a sample pattern and a pattern to be evaluated, a computing element 25 for calculating a correlation coefficient between the picture data of a sample pattern read out from a sample pattern memory 23 and the picture data of a pattern to be evaluated read out from a picture memory 24, a weighted picture data generating circuit 26, and a weighted picture memory 27. The circuit 26 extracts the edge part of the pattern by applying differential processing to the picture data read out from the memory 23 and generates weighted picture data weighted in each picture element in accordance with the portion of the pattern. When smoothing processing is executed after executing the differential processing, data smoothing the changes of respective picture elements are generated.
Patent JP-S62283387-A (JP)
Inventor: HAMADA AKIYOSHI
IPC: G09C5/00
Filed: 1986-05-30
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-S5460211-A (JP)
Title: Treatment of waste catalysts
Inventor: IOKA MASAYOSHI
IPC: C01B33/152
Filed: 1977-10-22
Abstract: PURPOSE: To separate and recover metals such as V, Ni, etc., from catalysts by the procedure in which waste catalyst discharged in the hydrogenation of a heavy hydrocarbon oil is roasted in an oxidative atmosphere and then subjected to an alkaline aqueous solution extraction treatment.  
     CONSTITUTION: In the hydropurification of heavy hydrocarbon oils or in the hydrogenation treatment of these for removal of metals and so on, magnesium silicate such as zeolite, etc., is used as catalyst. In this case, the waste catalyst contains metals such as V, Ni, etc., which originate in the heavey oils, so that these metals are usually recovered. The waste catalyst is first roasted at 300 to 900°c in an oxidative atmosphere to remove C and S content by oxidation, and then treated with an aqueous solution of an alkaline metal compound, e.g., NaOH, Na 2 CO 3 , etc., at 30 to 120°C to remove Si and V by leaching. The leachate is mixed with ammonium sulfate, etc., to regulate pH to less than 9 to precipitate SiO 2  and also to separate V in solution for recovery. Then, the residual leachate, containing Mg and Ni, is treated with aomonia to separate and recover Ni in the form of a complex by extraction 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07333594-A (JP)
Title: Liquid crystal display device
Inventor: HAYAKAWA KOJI
IPC: G02B5/20
Filed: 1994-06-09
Abstract: PURPOSE:To eliminate unequal colors of a display screen and to obtain a liquid crystal display device having uniform and high image quality by forming color filters of colors having low transmittance to film thicknesses nearly the same as or larger than the film thicknesses of other adjacent color filters constituting one dot. CONSTITUTION:A color filter substrate consists of an electrode substrate 11 consisting of a transparent glass substrate, a light shielding film (black matrix) 33D, red filters 33R, green filters 33G, blue filters 33B and a smooth layer 23 consisting of an insulator. For example, the blue filters 33B of this color filter substrate are formed to the film thicknesses larger than the film thicknesses of the adjacent green filters 33G constituting one dot in order of red, green and blue. The difference in the threshold voltage of the red and green constituting one dot with the blue is eliminated near the threshold voltage when specified voltage is applied over the entire part of the liquid crystal display element produced by using such color filter substrate. The threshold voltages of the respective colors are unified and the uniform display quality free from the unequal colors is thus obtd.
Patent JP-S6019338-A (JP)
Title: Data transmission system
Inventor: IKEDA TOSHIO
IPC: H04L12/46
Filed: 1983-07-13
Abstract: PURPOSE:To attain efficiently data transmission by adding the constitution that a transmission line connecting transmission devices having especially frequent information transfer is divided from a transmission line connected to other transmitters only at the transfer of information so as to double the transmission efficiency of the transmission line or over. CONSTITUTION:When an information transmitter 6 requests the transmission of lots of data in a file of an information transmitter 13 to an information transmitter 14, since the great deal of information between the information transmitter 13 and the information transmitter 14 is conducted the division of the transmission line 2 is informed to all information transmitters connected to the transmission line 2, the division is stored succeedingly in a memory 29, and when the division instruction of the transmission line comes to a control circuit 30 instructing the division of the transmission line to a control circuit 30, an output is fed to a control line 4 and a device driver output of a repeater 3 is brought into a high impedance state. Since the transmission line 2 is divided, the information transmitter 13 connected to the transmission line 2b can transfer many pieces of information with an adjacent information transmitter 15, and information transmitters 6-12 connected to the other transmission line 2b can transmit information between the devices without being affected by the information transfer of the information transmitters 13 and 14.
Patent JP-S5828686-A (JP)
Title: Electronic watch
Inventor: MIZUTANI SHINSUKE
IPC: G04G9/00
Filed: 1981-08-13
Abstract: PURPOSE:To facilitate the attachment/detachment of a memory package and to attain the multiple functions of an electronic watch, by providing a memory package connector at the surface side of the watch. CONSTITUTION:A connector 12 is provided at the surface side of an electronic watch to connect a memory package 11. This package 11 incorporating a  PROM, etc. in responding to the function can be easily attached and detached to and from the watch. Thus more functions are attained to the watch.
Patent JP-S5650927-A (JP)
Title: Manufacture of sulfur-containing copolymer
Inventor: IMAI YOSHIO
IPC: C08G75/00
Filed: 1979-10-04
Abstract: PURPOSE: To obtain easily a sulfur-containing copolymer which is useful as fiber material etc., by the reaction of a bisacrylamide with a dithiol in the presence of potassium fluoride.  
     CONSTITUTION: One or two or more (a) of biscrylamides of the formula I (where R 1  is H or a monovalent organic group and R 2  and R 3  are, respectively, a divalent organic group), e.g., N,N'-methylenebisacrylamide, N,N'-isopropylidenebisacryl- amide, etc., are reacted with one or two or more (b) of dithiols of the formula II (where R 3  is a divalent organic group), e.g., 1,2-ethanedithiol, 1,4-butanedithiol, etc., in the presence of potassium fluoride at approx. 20W100°C usually. Thus, a sulfur-containing copolymer of a repeating unit of the formula III (where R 1 , R 2 , and R 3  are the same as in formulas I and II and n is approx. 10W200) can be obtained with economical advantage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62284442-A (JP)
Title: Storage device
Inventor: OKI TOSHIHISA
IPC: G06F12/06
Filed: 1986-06-02
Abstract: PURPOSE:To increase the memory capacity of a storage device by connecting plural memory units in cascade, and when a memory circuit in the prestage unit reaches proper memory capacity, starting the storing operation of the succeeding unit. CONSTITUTION:When the memory capacity counted by a length register 28 in the prestage unit 21 out of memory units 21 multiplexedly connected by cascade connection reaches the proper memory capacity within an allowable carry delay range, storing operation based upon the unit 21 is stopped. Simultaneously with said stop, a storage timing generating circuit 27 in the succeeding unit (not shown in figure) is actuated. Consequently, the storing operation of the succeeding unit is started on the basis of a timing signal T1 generated from the circuit 27. Thus, signals M1 to be stored which are successively inputted can be stored in respective memory units M1 connected in many stages, so that the signals M1 having large capacity as a whole can be stored.
Patent JP-S5252015-A (JP)
Title: Method of producing combustion gas
Inventor: MOZUME SHIGESANE
IPC: F23C99/00
Filed: 1975-10-24
Abstract: PURPOSE: By supplying the high pressure air as the primary, secondary and diluent air at a specific proportion from the flame piloter at the head of a combustor, the secondary air port of an intermediate section and the looper of a tail section into the combustor, NOx is lowered without deteriorating the combustion performance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6023347-A (JP)
Title: Benzophenone derivative, its preparation, and agent for converting light energy using it
Inventor: SHIYOUJI TADAO
IPC: C09K5/08
Filed: 1983-07-15
Abstract: NEW MATERIAL:4,4'-Bis(2'-norbornadienecarbonyloxy)benzophenone shown by the formula. USE:Useful as an agent for converting light energy. Absorbing solar energy, causing light isomerization reaction. Since it has a sensitive function part and an energy conversion function part in the same molecule, it will not be badly affected by an enzyme, etc. during the light isomerization, and it has high isomerization rate. Converted 4,4'-bis( 1''-quadricyclenecarbonyloxy )benzophenone will not change even after long-term preservation, and it is converted into the original substance when it is brought into contact with AgBF4, etc. without dissolving it in a solvent. 35Kcal/mol heat is generated during the reaction. The restored compound can be used repeatedly. PREPARATION:4,4'-Dihydroxybenzophenone is condensed with propiolic acid to give 4,4'-dipropioloyloxybenzophenone. This compound is reacted with cyclopentadiene by Diels-Alder reaction, to give a compound shown by the formula.
Patent JP-H10341032-A (JP)
Title: Production of solar cell module
Inventor: TAKEHARA NOBUYOSHI
IPC: H01L31/042
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To form a terminal part easily and surely by arranging a plug corresponding to the terminal part before a solar cell is laminate-processed and to protect the terminal part against damage without increasing a step incident to removal of laminating material. SOLUTION: A hot melt adhesive EVA 202, a crane glass 205 and a nylon sheet 206 are laminated sequentially on the substrate side of a solar cell 200 while a crane glass 205, a hot melt adhesive EVA 202, and a weather-resistive fluororesin film 201 are laminated sequentially on the light receiving face side of the solar cell 200. Such a laminate 15 laminated while fixing a rubber plug 207 onto terminal parts, i.e., take-out lead wires 203, 204, before lamination in order to take out terminals later. Since a plug corresponding to the terminal part is arranged before the solar cell is laminated, the solar cell can be coated with a laminate member except the terminal part.
Patent JP-H04356110-A (JP)
Title: Even row-planting transplanter
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1991-05-30
Abstract: PURPOSE:To readily and rapidly turn for an efficient work when going back and forth over the same ridge for even row-transplanting per one ridge and to prevent destruction of the edge part of the ridge by mistake during turining. CONSTITUTION:A running car body 1 running while straddling a ridge is designed so as to be switchable from the forward movement to the backward movement. A working machine 24 for transplanting seedlings is connected to the above-mentioned running car body 1 in a state where rotation is possible around a vertical shaft. The above-mentioned working machine 24 for transplanting seedlings is equipped with a transplanter 29 capable of planting seedlings at positions deviated to the right or the left from the lateral center or the machine body. This invented transplanter is thus characterized.
Patent JP-H035042-A (JP)
Title: Method and device for exchanging core mask for automatic core molding device
Inventor: YAN BETSUKUMAN YOHANSEN
IPC: B22C17/00
Filed: 1990-05-17
Abstract: PURPOSE: To enable the quick exchange related to a cycle time by assembling a core setting device so as to set by shifting the core arranged in a mask into the recessed part of a mold portion just after molding and changing the core mask. CONSTITUTION: The core mask in the core setting device 7 for automatic core molding apparatus 1 is exchanged. To a rear plate 15 designed so as to create the vacuum or the pressure for holding the core to a prescribed position in the mask, the core mask is fitted. An unit 12 composed of the mask and the rear plate is reserved in a magazine 24 arranged near the core setting device. The unit 12 is shifted the magazine to the core setting device. The unit is fixed by positioning so as to be possible to disengage during executing the fluid connection which gives the vacuum or the pressure to the core mask between the unit and the core setting device. The above unit is taken away from the core setting device by releasing the locking after using and the unit is returned back to the magazine and reserved. In this way, the comparatively heavy core mask is ensured to quick exchange.
Patent JP-S5918433-A (JP)
Title: Synchronous rectifier circuit for dynamic balance tester
Inventor: KAWAMORI YOSHIO
IPC: H02M7/12
Filed: 1982-07-21
Abstract: PURPOSE:To obtain a highly accurate DC signal corresponding to an unbalanced 90 deg. component, by providing a rectifier circuit group comprising three circuits, which perform rectification in synchronization with the rotation of a tester and have the phase difference of 60 deg., and providing a rectifier circuit group comprising two circuits having the phase difference of 120 deg.. CONSTITUTION:A first rectifier circuit group A has three circuits comprising resistors 1a-1c, switches 2a-2c and 3a-3c, and capacitors 4a-4c and 5a-5c. The group A is synchronized with the rotation of a tester, has the phase difference of 60 deg., and synchronously rectifies a balanced signal over a half period of said rotation, respectively. A second rectifier circuit group B has two circuits comprising resistors 7a and 7b, switches 8a and 8b, and integrators 9a and 9b. The group B is synchronized with said rotation, has the phase difference of 120 deg., and synchronously rectifies the output of an adder 6 which adds the outputs of the circuit A over the time 1/3 the period of rotation. A DC signal corresponding to the unbalanced 90 deg. component is extracted from the outputs of the circuit group B by an operation amplifier 12.
Patent JP-S5252104-A (JP)
Title: Proces for recovering valuable metal from waste of tungsten based sint ered alloy powder
Inventor: ONO TAKAO
IPC: C22B7/00
Filed: 1975-10-24
Abstract: PURPOSE: To recover tungsten in a form of metalor its carbide, and to recover Ag, Cu, Ni Co used as binding material at the same time in a high yield from waste sintered alloy of tungsten base such as super hard alloy, electric contact alloy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0423430-A (JP)
Title: Etching device
Inventor: MUROYAMA MASAKAZU
IPC: H01L21/302
Filed: 1990-05-18
Abstract: PURPOSE:To prevent impurities from coming flying over the surface of a semiconductor wafer by installing an insulted shield body on the surface around a water. CONSTITUTION:A shield body 4 is installed around a semiconductor wafer 5 of a water support electrode 1. When etching ions are collided, aluminum compound is struck out and turned into the core of abnormal growth easily, but the aforesaid construction makes it possible to prevent impurities generated by sputtering from flying over the semiconductor wafer 5. It is, therefore, possible to prevent the impurities produced by the sputtering of a wafer support electrode 11 from adhering to the surface of the semiconductor wafer 5 or from being incorporated in the film on the surface.