baber/WOPTO huggingface dataset:
Patent JP-H0437891-A (JP)
Title: Manufacture of display body
Inventor: KARAKI HIROSHI
IPC: G09F13/04
Filed: 1990-06-04
Abstract: PURPOSE: To simplify manufacturing stages by superposing a stencil on a blank for a display formed with an ink layer on a base material to segment display parts for characters, graphics, etc., then dissolving away the display forming areas of the ink layer by an erasing liquid which does not dissolve the base material but dissolves the ink layer to express the display parts with the ground color of the base material and subjecting the display parts to a coloring treatment. CONSTITUTION: The stencil 13 is superposed and affixed onto the transparent protective layer 10 of the blank 4 while its release paper 15 is peeled. Next, the character forming areas of the transparent protective layer 10 and the ink layer 9 are dissolved away by rubbing these areas with soft cloth impregnated with the erasing liquid, by which recessed parts 6 corresponding to the respective characters 5 are formed on the surface of the bank 4. As a result, the characters 5 are expressed with the white translucent color of a vinyl compd. layer 12 on the surface of the blank 4. Further, the recessed parts 6 is subjected to spray coating to form the colored layers 7 in the state of holding the stencil 13 affixed onto the base material 4. The characters 5 are then subjected to a yellow coloring treatment. When the stencil 13 is thereafter peeled from the blank 4, a curtain body is obtd.
Patent JP-H01315054-A (JP)
Title: Magnetic recording/reproducing device containing automatic recording function of program searching signal
Inventor: AOKI MORIO
IPC: G11B27/32
Filed: 1988-06-15
Abstract: PURPOSE:To facilitate a retrieving job at reproduction by outputting an instruction to record a program searching signal in case a fixed time passes in a power supply OFF state or the data is changed. CONSTITUTION:A counter measures the output of an oscillation circuit 2 and a timepiece control means 4 controls the time and the date. In a mode except a recording state, a time lapse means 6 measures a fixed time or the date changing time point based on the information received from a means having a timepiece function. In case a fixed time passes or the date is changed, this information is sent to a program searching signal recording control part 7 and received by an operation button fetching means 8. Then a write control means 9 delivers an instruction to a program searching signal recording circuit 11 in a recording state. The circuit 11 oscillates a program searching signal recording head 12 to record the program searching signal on a tape.
Patent JP-S63308751-A (JP)
Title: Optical thermomagnetic recording medium
Inventor: TOKUNAGA TAKASHI
IPC: G11B11/105
Filed: 1987-06-10
Abstract: PURPOSE:To increase S/N and to stabilize recording information as well as to decrease writing energy by subjecting a TbFeCo layer in which the sub-lattice magnetization of FeCo is dominant and a TbFe layer in which the sub-lattice magnetization of Tb is dominant to an exchange bonding at around room temp. on a substrate. CONSTITUTION:A 1st ternary amorphous magnetic alloy layer 2 which consists of the TbFeCo expressed by the general formula Tbx(Fe1-yCoy)1-x and has an axis of easy magnetization in the direction perpendicular to the film plane and a 2nd binary amorphous magnetic alloy layer 3 which consists of the TbFe expressed by the general formula TbxFe1-x and has the axis of easy magnetization in the direction perpendicular to the film plane are laminated respectively on the substrate 1. The layers 2 and 3 are subjected to the exchange bonding. (x), (y) of the layer 2 are 0.1<=x<=0.2, 0<y<-1.5 and x of the layer 3 is 0.2<=x<=0.35. The sub-lattice magnetization of FeCo is dominant in the layer 2 and the sub-lattice magnetization of Tb is dominant in the layer 3.
Patent JP-S6037683-A (JP)
Inventor: KURODA NORIHIRO
IPC: H01R13/10
Filed: 1983-08-10
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-H0715020-A (JP)
Title: Ceramic diode
Inventor: NAMIGASHIRA TSUNEHIRO
IPC: H01L29/12
Filed: 1993-06-17
Abstract: PURPOSE:To provide a ceramic diode of small capacitance which has stable rectification characteristics in a wide temperature range from a cryogenic temperature in which oxide superconductor as the constituent material can be maintained in a superconducting state to a normal temperature wherein sufficient current density is obtained. CONSTITUTION:Between ferroelectric material 1 such as SrTiO3 and BaTiO3 and oxide superconductor 3 such as YBCO BiSrCaCuO, CeO2 2 obtained by subjecting a divalent element such as Ca and Sr to degeneracy doping is interposed (refer (A)). When a voltage is applied in the backward direction, electrons in the ferroelectric material 1 are prevented from moving toward the oxide superconductor 3 by a potential barrier in the region in contact with CeO2 2 of the ferroelectric material 1 (refer (B)). When a voltage is applied in the forward direction, the barrier is lowered, and electrons in the ferroelectric material 1 move toward the oxide superconductor 3 (refer (C)). As the above results, rectification characteristics are obtained. The capacitance is reduced by virtue of CeO2.
Patent JP-H0817862-A (JP)
Title: Bonding method of tab part
Inventor: MIYAMOTO TAKEHIKO
IPC: G02F1/1345
Filed: 1994-06-28
Abstract: PURPOSE:To restrain a TAB part from being deformed due to a thermal effect so as to accurately bond the TAB part to a board by a method wherein the board and the TAB part are so aligned as to make their prescribed sites overlap each other, and the centers of the overlapped parts of them are spot-bonded together by thermocompression. CONSTITUTION:When a board 1b and a TAB part 2b are bonded together, the board 1b and the TAB part 2b are so aligned as to make their prescribed parts overlap each other, and the centers of the overlapped parts of them are spot-bonded together by thermocompression. For instance, a compression bonding block 16 is actuated to descend by the first and second air-cylinder, 13 and 15, of a compression bonding device, whereby the center of the outer lead of a TAB part 2b is pressed down against the center of the terminal of a glass board 1b through the intermediary of an anisotropical conductive film 6 to preliminarily bond the TAB part 2b to the glass board 1b. Thereafter, a liquid crystal cell subjected to the above-mentioned preliminary bonding process is transferred to a final thermocompression bonding process.
Patent JP-S5668720-A (JP)
Title: Temperature controlling system for water heater
Inventor: MORI KEIICHI
IPC: F23N1/00
Filed: 1979-11-09
Abstract: PURPOSE: To reduce averaged fuel consumption and to give a comfortable stimulus to the human body, in particular, at the time of using shower, by pulsating a required set temperature intentionally while keeping the average temperature constant.  
     CONSTITUTION: In case that the temperature controlling system of this invention is applied in an instantaneous gas water heater, water introduced from an inlet 2 is heated in a heat exchanger 1 which is heated by a gas burner 4 and hot water is supplied to a hot-water tap or a shower head 3. On the other hand, gas is supplied from a gas inlet 5 to gas burner 4 via a proportional control valve 6 which is controlled by a control circuit 9. The control circuit 9 is designed to compare an output signal of a temperature sensor 8 for detecting the temperature of hot water at the outlet of heat exchanger 1 with a set temperature 10 in a comparator 11 and to control the control valve 6 via an amplifier 12 according to the difference between the above two values. Here, the value of said set temperature is changed for a predetermined while by a monostable multivibrator 14 which is triggered periodically by an astable multivibrator 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5847143-A (JP)
Title: Detector for idling degree of opening of throttle valve of carburetor
Inventor: SAKAI JIYUN
IPC: F02D35/00
Filed: 1981-09-16
Abstract: PURPOSE:To facilitate adjusting work and heighten the degree of freedom of design, by integrating a throttle valve opening degree adjusting screw with a switch body for turning on and off the contacts of an electric circuit and by providing a support means of prescribed structure for the screw. CONSTITUTION:A throttle valve lever 15 for urging a throttle valve 13 by a spring 16 in such a direction as to move the valve back is secured on a throttle valve shaft 14 integrated with the throttle valve located in an intake passage 12. A detector 17 for the idling degree of opening of the throttle valve 13 is placed so that the detector corresponds to the bent end 15A of the lever 15. The detector 17 has a casing 18 which is made of an electric insulator and hung with an adjusting screw 26 from a support 24. A switch body 20 made of an electroconductive material is placed so that the switch body corresponds to terminals 19A, 19B on the step 18A of the casing 18. The shank 26C between the head 26A and flange 26B of the adjusting screw 26 is fitted in the support hole 24B of the central part of the support 24 so that the screw is elastically supported by a spring 27.
Patent JP-S5846133-A (JP)
Inventor: BAN KEISUKE
IPC: D02J1/04
Filed: 1981-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5572182-A (JP)
Title: Optical resolution of pantolactone
Inventor: KONDOU SEI
IPC: C07D307/33
Filed: 1978-11-28
Abstract: PURPOSE: To separate an optically active D-pantolactone ester of an organic carboxylic acid from L-pantolactone, by hydrolyzing a D,L-pantolactone ester of an organic carboxylic acid in the presence of a specific hydrolase.  
     CONSTITUTION: Hydrolase produced by microorganisms of the genus Aspergillus, enzyme No.E.C.3.1.1.3, e.g. lipase AP, is made to act on a D,L-pantolactone ester of an organic carboxylic acid in water as a solvent at a pH of 8.5W3.0 and -10W80°C to hydrolyze only the L-isomer. The optically active compound of the formula (R is alkyl or alkenyl group) is then separated from L-pantolactone by distillation.  
     USE: The hydrolyzed compound of formula is usable as a raw material for food additives and medicines, and L-pantolactone is a material by racemization. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5771651-A (JP)
Title: Drum tpe classifier
Inventor: MOURI TAKUO
IPC: B03B5/56
Filed: 1980-10-18
Abstract: PURPOSE: To enable to rapidly separate a fine particle or the like from a water suspension by providing plural buffer plates to a non-rotary raw water introducing pipe inserted into a rotary drum by hanging the same therefrom by an individual hanger.  
     CONSTITUTION: Raw water is poured in a non-rotary raw water introducing pipe 15 inserted into a slowly rotating rotary drum 1 from a pouring member H and fallen into a water flooding tank 21 from a leading end of said pipe 15. Next, the raw water in the tank 21 is transferred into stagnent water in the drum and, thereafter, dammed by each buffer plates 23W25 to precipitate a fine particle therein. A precipitate such as said precipitated and separated fine particle or the like is accumulated in a groove 7 of a spiral blade 6 as well as conveyed to a righthand side by said blade 6 and scraped up to an upward direction by a terminal end part 8 of the spiral blade 6. Next, the precipitate in this condition is transferred onto a scrape-up blade 13 as well as slidably fallen along an outer peripheral surface of a ring like mirror plate toward a central direction of the drum and, finally, while slidably fallen along an outer peripheral surface of a conical body, discharged to the outside from a discharge part 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01316554-A (JP)
Title: Method for regulating tensile force of belt
Inventor: MORITA NAOYUKI
IPC: B65G23/44
Filed: 1988-06-14
Abstract: PURPOSE:To regulate the tensile force of a belt accurately and easily by regulating the tensile force in such a way that the resonance frequency of the belt to be regulated in its tensile force becomes equal to a reference frequency. CONSTITUTION:A steel belt 36 put around a pulley 12 and a pulley 14 is oscillated to calculate the resonance frequency through a highly directional microphone 56. The distance between rotary shafts 26, 30 is varied by means of an adjusting bolt 48 to make the resonance frequency equal to a first reference frequency. Thereby, the tensile force of the steel belt 36 becomes the optimum tensile force. Similarly, the tensile force of steel belt 38 becomes the optimum tensile force by means of an adjusting bolt 50. Thus, the tensile force of the belt can be regulated accurately and easily.
Patent JP-S5270767-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASAWA YUTAKA
IPC: H01L23/14
Filed: 1975-12-10
Abstract: PURPOSE: Both the surrounding unit formation material and lead frame supporting section are composed in such a way that the lead tip may be positioned at prescribed position within surrounding unit formation hole.  As a result, the element can be distributed without using frame supporting plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5849772-A (JP)
Title: Pressure-sensitive adhesive tape for protecting cathode ray tube from explosion
Inventor: KAWAGUCHI TAKEO
IPC: H01J29/87
Filed: 1981-09-18
Abstract: PURPOSE:To provide the titled pressure-sensitive adhesive tape having high shear resistance and low fluidity of the adhesive before solidification, by applying an adhesive layer composed of specific amount of pressure-sensitive adhesive attached to specific chopped strand of glass, to a flexible sheet substrate at a specific volume ratio. CONSTITUTION:For example, a flexible sheet substrate 3 is coated with a pressure-sensitive adhesive layer 5 obtained by attaching a pressure-sensitive adhesive 2 (e.g. rubber-based adhesive composed mainly of natural rubber, etc. and acrylic adhesive composed mainly of an acrylate copolymer) to chopped strands of glass having a length of 0.5-15mm., to obtain the objective pressure-sensitive adhesive tape. The volume ratio of the adhesive to the chopped strand is 50- 200%, and that of the adhesive layer 5 to the substrate 3 is 50-150 to 1. EFFECT:When the surface of a cathode ray tube is taped with the pressure-sensitive adhesive tape and bound with a metallic band, the explosion resistance of the glass against shearing stress and impact can be improved.
Patent JP-S5574187-A (JP)
Title: Photoelectric converter
Inventor: TAKAHASHI KOUICHI
IPC: H01L31/0232
Filed: 1978-11-29
Abstract: PURPOSE:To prevent errors in photoelectric conversion rates by using a convex- lens-shaped light-incident window at the vicinity of central picture elements and a concave-less-shaped light-incident window at the vicinity of the edge. CONSTITUTION:A semiconductor CCD chip is fixed in a box-type container 32 comprising a bottom 322 and side walls 321. On the open side of the side wall 321, a transparent light-incident window for visible light is provided to stribe a picture element 311 with outside light. The shape of the light-incident window is formed as follows. The y axis is vertical with respect to the picture element 311 and the bonding pad 34 of the chip 31. The x to -x axis is in parallel with the width direction of the picture element 31 and perpendicular to the y axis. A convex-lens shape is provided as a curve -B A B between x=+ or -b, and a concave-lens shape is provided as a curve + or -B + or -C + or -D between x=+ or -c-+ or -d. Thus, the light that is focused by the convex lens enters into the picture element 311, and the light to the bonding pad is dispersed by the concave lens. Therefore, the generation of carriers in the bonding pad 34 can be prevented.
Patent JP-S5671038-A (JP)
Title: Purification of terephthalic acid
Inventor: MORIMOTO HIROSHI
IPC: C07C51/00
Filed: 1979-11-14
Abstract: PURPOSE: To obtain high quality terephthalic acid, with small loss, from an alkaline aqueous solution of terephthalic acid, containing impurities which decrease the transmission rate of light at a specific wave length when dissolved in an alkaline aqueous solution, by hydrogenating the solution in the presence of an Ru catalyst.  
     CONSTITUTION: Terephthalic acid containing impurities which decrease the transmission rate of light at 340nm in an alkaline aqueous solution, is dissolved in an alkaline aqueous solution containing ≥0.3 equivalent, preferably 0.8W2 equivalent of alkali based on that of terephthalic acid, and then hydrogenated with a catalyst comprising Ru supported on active carbons etc., to hydrogenate the above impurities selectively, inhibiting the formation of nuclear hydrogenated products and to afford high purity terephthalic acid.  
     EFFECT: Economical purification of crude terephthalic acid recovered in the processes of e.g. purification of terephthalic acid, recovery of solvents and catalysts, etc. in a terephthalic acid plant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10339572-A (JP)
Title: Conical drier
Inventor: SUZUKI TAKESHI
IPC: F26B11/04
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the disassembly and assembly, and lessen the mixing of impurities into a thing to be processed. SOLUTION: This conical drier is composed of a fixed intake pipe 8 which is deterred from rotation by a whirl-stopping means 10 at one end, hollow shafts 2 and 3 which are supported capably of rotation around this fixed intake pipe, a container body 1 which is fixed to these hollow shafts 2 and 3, a dry seal 11 which is arranged for sealing of the fixed intake pipe 8, the rotating hollow shaft 2, and the container body 1, and a bush. In this case, the dry seal 11 is provided outside the bearing 4 of the hollow shaft 2, next to the whirl-stopping means 10, and also, lip seals are set on both sides of the bush.
Patent JP-S5670015-A (JP)
Title: Novel propylene copolymer
Inventor: FUJII MASAYUKI
IPC: C08F297/00
Filed: 1979-11-13
Abstract: PURPOSE: To provide the titled copolymer having excellent heat-sealability, transparency, and blocking resistance, suitable for film-forming, and composed of a block copolymer consisting of a propylene-based random terpolymer and a polymer composed mainly of ethylene.  
     CONSTITUTION: A block copolymer having an intrinsic viscosity of 0.8W1.5dl/g in decaline solutiin at 135°C, and composed of (A) 90W99wt% of a three-component random copolymer consisting of 80W98wt% of propylene, 5W1wt% of ethylene and 15W1wt% of hexene-1, and (B) 10W1wt% of an ethylene-based copolymer consisting of 80W100wt% of ethylene, 15W0wt% of propylene, and 10W 0wt% of hexene-1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5947121-A (JP)
Inventor: RUDORUFU BUAAGUNAA
IPC: B23G1/24
Filed: 1983-08-12
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-H09303615-A (JP)
Title: Valve member incorporating type strainer
Inventor: FUKUDA TAKESHI
IPC: F16K11/056
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a valve member incorporating type strainer capable of inversely washing a filter part. SOLUTION: A main body is provided with a fluid inflow port 5, fluid outflow port 6 and communicating port 7. A ball valve body 2 formed with a T-shaped path 3 is disposed pivotably in the main body 1. A connical filter 4 is mounted in the T-shaped path 3. The filter 4 is allowed to function as the normal strainer or can be inversely washed by pivoting the ball valve body 2.
Patent JP-S5771292-A (JP)
Title: Controller for compressor motor
Inventor: KUMAGAI TAKESHI
IPC: H02P25/04
Filed: 1980-10-22
Abstract: PURPOSE:To achieve a higher efficiency and a smaller size of a motor by ensuring energization only for a fixed time with a timer by means of a third capacitor provided on a compressor single-phase induction motor in addition to running and starting capacitors. CONSTITUTION:A third capacitor 11 is provided on a compressor single-phase induction motor in addition to running and starting capacitors 9 and 10. When the frosting of an evaporator 14 reaches a fixed level, a switch 12 is turned to perform a defrosting by energizing a heater 13. After the completion of the defrosting, it is turned to a timer 5b and the operation is started by a large starting torque with the capacitors 9-11. Then, a contact 6a is opened to perform operation with the capacitors 9 and 11 and a fixed time later, a timer 5b works to actuate a normal operation with the capacitor 9 alone. This can cover a peak load following the defrosting enabling an efficient operation of the motor.
Patent JP-H01315716-A (JP)
Title: Scanning optical system
Inventor: AWAMOTO KENJI
IPC: H04N1/113
Filed: 1988-06-16
Abstract: PURPOSE:To obtain a high-definition picture by providing a photodetector constituted of (n) pieces of photodetector elements juxtaposed in the vertical direction and rotary polygon mirror provided with (k) pieces of mirror surfaces respectively having different surface tilt angles. CONSTITUTION:When a rotary polygon mirror 41 having (k) pieces of mirror surfaces and another rotary polygon mirror 42 having (k-1) pieces of mirror surfaces are rotated at the same face velocity in the same direction, the combination between the upper and lower mirror surfaces gets out of position at every rotation and, as a result, different mirror surface tilt angle combinations are obtained by the number of the mirror surface combinations and vertical scanning can be performed in kX(k-1) stages. When the set number of photodetector elements 40a arranged in the vertical direction is (n), 3XkX(k-1) pieces of scanning lines are obtained. Therefore, the number of the photodetector elements can be reduced without reducing the number of the scanning lines and, at the same time, distortions produced by the visual long and short sight fields can be reduced. Thus a high-definition picture can be obtained.
Patent JP-S5842655-A (JP)
Inventor: HERUBERUTO FUKURU
IPC: D06P1/06
Filed: 1982-08-26
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-H08338632-A (JP)
Title: Driving device for adjusting mechanism for air flow rate of gas turbine
Inventor: YAMADA YOSHIHARU
IPC: F23R3/26
Filed: 1995-06-14
Abstract: PURPOSE: To control air flow rate supplied to respective combustion devices so as to be completely uniform by simultaneously driving the air flow adjusting mechanisms of the gas turbine combustor by means of a control ring. CONSTITUTION: Air flow rate adjusting mechanisms are connected to a control ring 6 provided on the outer periphery of a casing through link mechanisms. An actuator 12 is operated so that the control ring 6 and the air flow rate adjusting mechanisms are driven. The control ring 6 is supported by support ring rollers 8 provided on the outer periphery of the casing. A support ring is freely supported at two right and left points on the casing, freely and horizontally able to slip and is supported at upper and lower points by means of pins. Thus, the center of the support ring is not deviated from the center of the casing and the support ring can be freely diametrically deformed.
Patent JP-S5939718-A (JP)
Title: Method for recovering ammonia from benzophenoneimines
Inventor: NAWATA TAKASHIGE
IPC: C01C1/02
Filed: 1982-08-25
Abstract: PURPOSE:To recover ammonia from benzophenoneimines by oxidizing the benzophenoneimines to manufacture benzophenoneazines and by reacting the unreacted benzophenoneimines with water in the presence of the oxide of a specified element. CONSTITUTION:Benzophenoneazines are manufactured by oxidizing benzophenoneimines represented by the formula (where each of R<1> and R<2> is 1-10C hydrocarbon, ether, acyloxy or the like, and each of m and n is 0-5) with molecular oxygen in the presence of copper catalyst. The unreacted benzophenoneimines remaining in the oxidized liq. are reacted with water in the presence of the oxide of an element selected from Fe, W, Bi, Ce, Th, Nd and the elements e.g., B, Si and Ti belonging to the III-V groups and the 2nd- 5th periods in the periodic table except P, N and C. The resulting ammonia is recovered.