baber/WOPTO huggingface dataset:
Patent JP-S57175749-A (JP)
Title: Preparation of frost glass product
Inventor: YAMADA SHINICHI
IPC: C03C23/00
Filed: 1981-04-22
Abstract: PURPOSE: To prepare a frost glass product in a large amount continuously without deteriorating the performance of the frost glass product, by reheating a film of one or more of SnO 2 , TiO 2 , ZrO 2 , etc. formed on the surface of a glass to a temperature near the softening temperature of the glass.  
     CONSTITUTION: A glass product just after the molding is brought into contact with a gas or solution spray of a halide of Sn, Ti, Zr, etc. or another organic or inorganic compound to decompose the compound on the surface of the glass and deposit a film of SnO 2 , TiO 2 , ZrO 2 , etc. on the surface thereof. The film is then reheated to a temperature near the softening temperature of the glass to form micropores in the film and form a frost on the surface thereof. The strain in the glass product is then removed in the annealing step. The higher the temperature of the reheating step in such a range as not to deform the glass product and the higher the heating rate, the more the frost concentration increases. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60222473-A (JP)
Inventor: KURAUSU BURONSHIYUTERUTO
IPC: C07C51/567
Filed: 1985-03-27
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-S56157481-A (JP)
Title: Low-temperature insulating instrument
Inventor: SAITOU MORITOSHI
IPC: F25D3/00
Filed: 1980-05-08
Abstract: PURPOSE: To enable insulating material to be used with good touch without causing lumping on cooling, by a method wherein a heat transfer medium obtd. by mixing an elastic foam material contg. a water-soluble high-molecular material and a gelling agent with vaseline, is placed in a container.  
     CONSTITUTION: An elastic foam material contg. a gel composed mainly of a water- soluble high-molecular material and a gelling agent, is mixed with a vaseline or a grease to obtain a heat transfer medium for low-temperature insulation, which is then placed in a container. Most pref. water-soluble high-molecular materials are polyvinyl alcohol resins, particularly polyvinyl alcohol. Pref. gelling agent is borax. As the elastic foam material, polyurethane foam is inexpensive and preferred. As the vaseline, white petrolatum is most suitable. As the grease, silicone grease is preferred. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55152527-A (JP)
Title: Disposal method for malodorous gas
Inventor: OKAMOTO MASAYOSHI
IPC: B01D53/74
Filed: 1979-05-18
Abstract: PURPOSE: To deodorize malodorous gas for a long term with a small quantity of activated carbon  and prevent the regeneration of malodorous gas in the case of the neutralization disposal of an  alkaline wash waste liquor by a method wherein the malodorous gas is washed with an activated  carbon suspending alkaline wash liquid and oxidized with ozone in an activated carbon layer.   
     CONSTITUTION: Malodorous gas is introduced into a washing tower 3 by means of a blower 2,  contacted with a wash liquid circulated and scattered by means of a pump 5 in a counter current  shape, and exhausted from an exhaust port 8. One portion of the wash liquid is shifted into an  oxidation tank 10 from a piping 9 as a waste liquor, and aerated with ozonized air from an ozone  generator 11. The waste liquor is moved into a neutralization tank 14 and neutralized with acid  from an acid storage tank 15, activated carbon is separated by means of an activated carbon  separator 16, the liquor is discharged from a drain pipe 18, and the activated carbon 17 separated  is reused. Gas containing remaining ozone exhausted from the oxidation tank 10 is mixed with the  low concentration malodorous gas of the alkaline wash from the exhaust port 8, and introduced  into an activated carbon filled tower 21, and remaining malodorous components are oxidized with  ozone under the catalytic action of activated carbon 20 and exhausted to atmospheric air from an  exhaust port 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55153423-A (JP)
Title: Fm receiver of frequency synthesizer
Inventor: TAKAHASHI TETSUO
IPC: H03J7/06
Filed: 1979-05-18
Abstract: PURPOSE:To enable to receive the broadcast having a fragmentary frequency at a part of Europe, by providing the reception detecting circuit to detect the FM detection output and the reference oscillator having the function of voltage controlled oscillator. CONSTITUTION:The broadcast electromagnetic waves are present near the tuning frequency corresponding to the frequency dividing ratio of the variable frequency divider 8 set at the frequency dividing ratio set circuit 14, a given level of electric field strength is given, and when the output of the FM detection circuit 4 is detected with the reception detecting circuit 17 for the tuning within a given range, the change-over switch 20 is switched to the smoothing circuit side. Accordingly, the DC component in the output of the detection circuit 4 changes the oscillating frequency of the crystal oscillator 16 being the reference oscillator. Further, it is operated to be tuned to the broadcast electromagnetic waves operating the reception detecting circuit 17. Thus, reception is made possible even to the broadcast electromagnetic waves having a fragmentary frequency present at a part of Europe.
Patent JP-H01236111-A (JP)
Title: Conveying device for grain or the like
Inventor: FUJIOKA YASUHIRO
IPC: B65G33/14
Filed: 1988-03-14
Abstract: PURPOSE:To make improvements in dust removal by installing a discharge port and a dusting port in a conveying pipe with a built-in conveying spring, and setting up a motor, connecting the conveying spring to one end and a dusting fan to the other end respectively, in a conveying space. CONSTITUTION:A conveying spring 7 is rotated by a motor 2, and a dusting fan 13 is also rotated. With this operation, grains at the starting side of a conveying pipe 6 are conveyed by a conveying spring 7, led into a discharge space 3, and fed to a hopper 17 from a discharge pipe 9. On the other hand, dust being produced during this conveyance is absorbed by the fan 13 and discharged to the outside of a machine via a dusting hose 15. With this constitution, dust removal can be done without entailing any hindrance to the conveyance of grains.
Patent JP-S63227154-A (JP)
Title: Data transmission system
Inventor: KAMIYAMA YUTAKA
IPC: H04L23/00
Filed: 1987-03-17
Abstract: PURPOSE:To shorten and transmit a data by converting a specified item to a short code, by using a dictionary collating the specified item and the code. CONSTITUTION:The specified item in a transmission data from an input part 12 is converted to a code by referring to a dictionary 13 collating the specified item and the code by a converting part 10, and transmitted through a line 14. Subsequently, in a reception side, the same dictionary 13' is referred to and a converting part 10' converts the code to the specified item and outputs it from an output part 11'. By using this short code, a data is shortened and transmitted, a commercial line, etc., are utilized with high efficiency, and the data is transmitted with high profitability.
Patent JP-S53145569-A (JP)
Title: High frequency high output transistor
Inventor: IRIE MICHIO
IPC: H01L23/12
Filed: 1977-05-25
Abstract: PURPOSE:To reduce the parasitic impedance of the entire fine wire in a high frequency region by grounding one of emitter metal fine wires and properly selecting the L of the fine wires and capacity C.
Patent JP-S60203847-A (JP)
Title: Method and device for production of material for electrophoretic analysis
Inventor: SHIRAISHI HISASHI
IPC: G01N27/447
Filed: 1984-03-29
Abstract: PURPOSE:To enable continuous production by casting a medium liquid for electrophoretic sepn. onto a base web adhered with spacers to both edges, subjecting the same to a curing treatment to form a medium film and blanking part thereof and part of the web then pasting a cover sheet thereto. CONSTITUTION:Spacers 3, 3' are continuously adhered to both edges of a base web 2 which is continuously unwound from the state of a roll 1 in the direction of an arrow A and thereafter a medium liquid 6 for electrophoresis is cast from a hopper 5 onto a web 2 in a casting part 4. The liquid is cured in the stage of passing through a curing casing 7 to form a gel-like medium film 8 for electrophoretic sepn. The film 8 and the web 2 are partly blanked by blanking mechanisms 9, 10 to form slits for supplying samples and thereafter a cover sheet 12 unwound intermittently from a roll 11 in the direction of an arrow B is pasted thereto and is cut by a cutter 13, by which a material 14 for electrophoretic analysis is obtd.
Patent JP-H09229878-A (JP)
Title: Penetrameter for radiation transmittance test and radiation transmittance test method using it
Inventor: NAKAMURA KAZUO
IPC: G01N23/18
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a penetrameter for radiation transmittance tests which can photograph the whole circumference of a tube at a mounting position of a photographing device simply by opening and closing a shield of the photographing device once, and a radiation transmittance test method using the penetrameter. SOLUTION: This penetrameter is provided at leas with a flexible sheet 2 to be in touch with an outer face of a joint part of a pipe and wires 3 on the flexible sheet 2. The flexible sheet 2 ca be wound around the whole outer circumference of the joint part once, with boundary marks 5 indicated correspondingly to boundary parts of adjacent effective photographing areas in the circumferential direction of the pipe. The boundary marks 5 can be photographed. The wires 3 are arranged in the vicinity of the boundary marks 5. At least one wire 3 is arranged on an extension line of the boundary mark 5 to be orthogonal to the circumferential direction. Moreover, at leas two wires 3 are arranged right and left in the vicinity of the one wire 3 to be parallel to each other. Lead marks 5, 6 or the like are provided on one side of the flexible sheet 2 in the longitudinal direction of the wire 3.
Patent JP-H07243060-A (JP)
Title: Porous resin bond wheel
Inventor: MINAMI TOSHIHIRO
IPC: C23C30/00
Filed: 1994-03-07
Abstract: PURPOSE:To prevent the occurrence of minute chipping at the time when a diamond grinding stone is used for grinding for a sintered hard alloy or a cermet alloy. CONSTITUTION:A porous resin bond wheel is prepared by using diamond abrasive grains coated with copper of <=0.5% oxgen content to a thickness 0.1 to 3 times the average diameter. By using this porous resin bond wheel, chamfering, honing, and breaker workings are applied to the upper and lower surfaces and the outside peripheral surface of a sintered hard alloy or cermet alloy product. By this method, the occurrence of chipping, etc., at the time of grinding can be reduced.
Patent JP-S59185794-A (JP)
Title: Surface treatment of drum for winder
Inventor: EGUCHI HARUICHIROU
IPC: B65H75/08
Filed: 1983-04-07
Abstract: PURPOSE:To provide excellent wear resistance and durability by performing a striking of Ni-P alloy on a drum base body for a winder formed of an Al alloy and plating the drum in a plating bath consisting of a specific mother liquor contg. Cr ion and a stabilizer. CONSTITUTION:A take-up drum formed on an Al alloy for a spinning winder is subjected to a degreasing treatment and a pretreatment and thereafter a striking layer having about 5-50mu thickness is formed by using an Ni-P alloy (about 4- 12wt% P) or an Ni-B alloy (about 0.5-6wt% B). Said drum is then subjected to plating in a Cr plating bath prepd. by incorporating 20-150g/l at least one kind selected among boric acid and its salt, sulfuric acid and its salt, hydrofluosilicic acid and its salt, hydrofluoric acid and its salt, sodium sulfide, persulfuric acid and its salt, and sulfamic acid and its salt as a stabilizer in a mother liquid contg. 70-140g/l total content of Cr (in terms of Cr), 55-90% Cr(III) ion, and 45-10% Cr(VI) ion, by which a surface Cr plating layer having about 5-30mu thickness is formed.
Patent JP-S52145033-A (JP)
Title: Electrophotographic printing machine
Inventor: OONISHI MASARU
IPC: G03G9/09
Filed: 1976-05-27
Abstract: PURPOSE:To enable any processing of commutation tickets themselves as electrostatic recording media to be made unnecessary and printing to have superior abrasion resistance, by using an electrostatic recording master having an org. photoconductive film and a specified developer.
Patent JP-S62220694-A (JP)
Inventor: FUJIMOTO YUKIO
IPC: E21D9/08
Filed: 1986-03-20
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-H04370604-A (JP)
Title: Implanted light
Inventor: TANAKA TOSHINORI
IPC: F21V21/22
Filed: 1991-03-26
Abstract: PURPOSE:To generate optimum illumination effect and give a rendering effect differing variously by providing adjustability for the height of a lighting fixure from the ground surface using the same apparatus. CONSTITUTION:An implanted light installed adjacent to a tree 6 is equipped with a lighting fixture part 4 mounted on a prop 3 and a guide 2 to which the prop 3 is fixed, wherein the height of the fixture part 4 from the ground surface is made adjustable. In case the tallness of the tree 6 has varied due to growth or re-planting, the height of the fixture part 4 is adjusted in accordance with the tree tallness into the optimum height so as to achieve good illumination effect. Also, changing the height of the fixture part 4 regardless of the tallness of true tree 6 can give a rendering effect differing variously using the same apparatus.
Patent JP-S51137459-A (JP)
Title: Timepiece
Inventor: TSUCHIYA SHIGEO
IPC: G04C3/00
Filed: 1975-05-23
Abstract: PURPOSE: To realize decrease of the number of parts, miniaturization of the device and manufacturing cost reduction by adapting the stator so as to concurrently serve as a center plate of the timepiece mechanism in a motor-driven type timepiece. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53147617-A (JP)
Title: Soft magnetic material
Inventor: MOMOSE KENICHIROU
IPC: H01F1/14
Filed: 1977-05-30
Abstract: PURPOSE: To provide a soft magnetic material with a reduced content of expensive Ni which conserves the characteristics of 45 Ni-Fe permalloy by adding a proper amount of Cu and Si to Fe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10242223-A (JP)
Title: Inker for wafer
Inventor: SAITO KAZUO
IPC: H01L21/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To keep the pen vertical to a wafer in use by placing an ink pot and drive at a position away from the tip of the pen and sleeve, thereby not obstructing the pen. SOLUTION: The bottom of an ink pot 11 is coupled with the side face of a sleeve 13, a pen 6 extending from a drive 8 bypasses the ink pot and bent to directly enter the sleeve 13 disposed vertically to a wafer. Other parts are substantially the same as in prior art. The pen not passing through the pot 11 is driven by the drive 8 to move it up and down, thereby extruding an ink fed into the sleeve 13 from the pot 11 to ink the wafer. The tip of the inking pen 6 can be vertical to the wafer face in use and the pot 11 and drive 8 never obstruct the sight of view.
Patent JP-H06240882-A (JP)
Title: Shielding device for outdoor work
Inventor: KITAMURA MORIO
IPC: B66C13/00
Filed: 1993-02-10
Abstract: PURPOSE:To make it possible to continue an outdoor work even if it is raining. CONSTITUTION:A frame 5 is supported on the forward end of a boom 2 in such a manner that the frame 5 can be swung in an approximately horizontal plane and inclined in an approximately vertical plane. A pair of arms 12, 13 is mounted to each of the ends of the frame 5 in such a manner that each arm 12, 13 can be expanded normal to the frame 5 and also can be stored along the longitudinal side of the frame 5, and further a winding shaft 16 for a shielding body is provided near the frame 5. A tent member 17 is automatically wound round the shaft 16 by a constant load spring device 19 as the arms 12, 13 are folded.
Patent JP-H06250248-A (JP)
Title: Camera
Inventor: GOTO TETSURO
IPC: G03B7/30
Filed: 1993-03-01
Abstract: PURPOSE:To permit a camera to be operated to photograph only when the coincidence of registered password can be confirmed at the time of using. CONSTITUTION:The camera is provided with a switch detection circuit 30 for inputting a 1st password and a 2nd password, a CPU 38 for storing the 1st password, a diaphragm 27 for exposing a loaded film and a CPU 24 for comparing the 1st password with the 2nd password and permitting the diaphragm 27 to be operated only when the coincidence of both passwords is attained, and if the 1st password which can be recognized only by an owner is previously registered, the camera 1 is not operated unless the 2nd password same as the 1st password is inputted for next use.
Patent JP-S53147155-A (JP)
Title: Magnetic coopling device
Inventor: TAKAYAMA MASAHIRO
IPC: F16D27/115
Filed: 1977-05-26
Abstract: PURPOSE: To make it possible to change only a torque rising or falling characteristic of a magnetic coupling device, without reducing a rated transfer torque. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63230037-A (JP)
Title: Production of food having fibrous meat-like texture
Inventor: KOBAYASHI TOSHITAKA
IPC: A23C19/09
Filed: 1987-03-19
Abstract: PURPOSE:To obtain the title food having a texture different from cheese by using the protein separated from whey or protein obtained by concentrating whey as a starting material and extruding the product containing a specific amount of whey protein. CONSTITUTION:The protein separated from whey or the protein of whey concentrate is mixed with unaged cheese to prepare the starting material. The content of the whey protein is 20-85% based on the total protein of the product. The product is directly, or after combined with water, fed into an extruder and extruded out under heating and pressure to give the objective food. The content of the whey protein is preferably about 90% in the protein product separated from whey, while the content in the whey concentrate is preferably more than about 70%.
Patent JP-S63229986-A (JP)
Title: Rotary head type reproducing device
Inventor: ANDOU HIROTAKE
IPC: H04N5/95
Filed: 1987-03-19
Abstract: PURPOSE:To obtain the satisfactory effect of a time base correction in any case by changing the frequency responsibility of a time base correction circuit in accordance with the carrier speed of a recording medium at the time of reproduction. CONSTITUTION:A horizontal synchronizing signal extracted in a synchronization separating circuit 2 and the oscillation output of a voltage control oscillator (VCO)5 are phase-compared in a comparator 3 form a reproduced video signal which has passed a CCD1, and a time base error signal is outputted. The error signal is supplied to the VCO5 through a low pass filter 4 and the frequency of the VCO5 is changed. Said signal is simultaneously supplied to a VCO7 through an equalizer 6, and the CCD1 is driven. The oscillation frequency of the VCO7 is changed. As a result, the time base correction of the video signal is executed by the CCD1. By a searching signal, the time constant of a filter 4 is change at the time of high speed research, and the answer speed of the VCO5 is changed, whereby the whole answer speed can be changed.
Patent JP-H01237335-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: MIYAKE MITSUHIRO
IPC: F02D41/00
Filed: 1988-03-16
Abstract: PURPOSE:To improve convergence of an air-fuel ratio control with high reliability by providing a means for correcting an air-fuel ratio correcting coefficient in response to minimum and maximum values of the amplitudes in the air-fuel ratio correcting coefficient. CONSTITUTION:An ECU 23 in an air-fuel ratio control device is provided with a decision means 35 for deciding a reference driving time for a fuel injecting solenoid valve 8 based on outputs from an air flow sensor 11 and an crank angle sensor 21. There are provided a set means 36 for setting an air-fuel ratio coefficient with use of a map based on an engine speed and an engine load, and a correcting means 37 for setting an air-fuel ratio correcting coefficient (feedback factor) in response to outputs of an O2 sensor 17, which are alternatively selected by switching means 38, 39. In this case, in the ECU 23, there is provided a feedback factor correcting means 45 for correcting an air-fuel ratio correcting coefficient in response to the variations in minimum and maximum values of the amplitudes in the air-fuel ratio correcting coefficient.
Patent JP-S57180075-A (JP)
Title: Manufacture of positive plate for alkaline storage battery
Inventor: ANDOU TAIZOU
IPC: H01M4/26
Filed: 1981-04-24
Abstract: PURPOSE:To manufacture a positive plate for alkaline storage battery of high energy density with a simple method by soaking a plate in an alkaline solution and washing and drying after soaking and thermal-decomposition processes are repeated, and then repeating soaking and thermal decomposition processes of Ni salt. CONSTITUTION:A sintered porous metallic base the main component of which is Ni powder is soaked in a solution of Ni salt, then it is thermally decomposed in an atmosphere of steam to form nickel hydroxide, and this process is repeated. After prescribed repetition, the plate is soaked in an alkaline aqueous solution to convert unreacted Ni salt into nickel hydroxide nearly completely, and washed and dried to remove the alkali. Thus the contraction of volume of the filled corresponding to the change from Ni salt to nickel hydroxide is accelerated, and the additional porosity is formed in the sintered porous medium. Then soaking and thermal decomposition processes of Ni salt are repeated in the additional pore to manufacture a plate of high energy density.
Patent JP-S54155062-A (JP)
Title: Focus inspection method
Inventor: GOTOU HIRONORI
IPC: G01M11/00
Filed: 1978-05-26
Abstract: PURPOSE: To also inspect spherical aberration with a focus, by collecting lights from a point light source by means of a lens to be inspected, by reflecting reflected lights from a specular surface by means of a mirror mounted near the point light source and by detecting the reflected light patterns.  
     CONSTITUTION: A light source from a point light source O focussed by menas of a lens L 1  is focussed by means of a lens L 2  to be inspected, image formed on a focal plane R and reflected. The reflected lights go back on the same light course, are reflected by means of a mirror M installed near the point light source O and form pattern light images on a detecting surface D built up by means of two symmetrical surface A, B. When deciding patterns by the visual identification of the pattern light images or light receiving detecting signals, spherical aberration can also be inspected accurately and easily by simple constitution with the focal plane of the lens to be inspected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06256002-A (JP)
Title: Production of granulated material of insoluble sulfur
Inventor: SHIMIZU KOJI
IPC: C01B17/02
Filed: 1993-02-26
Abstract: PURPOSE:To improve dispersibility of granulated material of insoluble sulfur by adding a mixture of a process oil and natural rubber and/or synthetic rubber to granulated material of insoluble sulfur, kneading under pressure, extruding or blending and granulating. CONSTITUTION:A process oil obtained by blending one or more selected from a naphthenic, a paraffinic or an aromatic process oils for rubber is mixed with a given amount of synthetic rubber such as natural rubber and/or butyl rubber, heated while stirring, completely dissolved and cooled to prepare an oil for coating. Then insoluble sulfur powder is fed to a blender such as pressure type ribbon blender and kneaded with 0.5-50wt.% of the oil for coating based on the insoluble sulfur under 1.0-9.9Kg/cm<2> pressure. The kneaded material is granulated by an extrusion granulator to give a granulated material of insoluble sulfur having excellent dispersibility to rubber without causing scatter of dust and electrification hindrance.