baber/WOPTO huggingface dataset:
Patent JP-S6213959-A (JP)
Title: Warm-water device using friction heat
Inventor: MATSUI KOTARO
IPC: F24J3/00
Filed: 1985-07-11
Abstract: PURPOSE:To obtain heat quantity larger than that by heating wire at the same quantity of electric capacity by generating heat which is produced by pressurized contact friction with centrifugal force between sintering pieces made of abrasive powder and steel and iron powder mixture and steel and iron member or by rotating pressurized contact friction between sintering pieces and steel and iron circular plate and is conducted into water to make warm water. CONSTITUTION:Rotating sintering pieces 9 contact the inside surface of a friction cylinder 4 and rotating blade 10 hold sintering pieces. These sintering pieces are rotated by the rotating blades and contact the friction cylinder by centrifugal force and generate high temp. heat quickly which is supplied to a heat-exchanging drum 8 that comprises a plurality of radiating plates instituted widely to provide sufficient heat absorption time for water flow. Therefore, water temp. is raised up to make warm water for short time flow.
Patent JP-S5276782-A (JP)
Title: High speed press
Inventor: WATANABE NOBUHARU
IPC: B21D43/09
Filed: 1975-12-23
Abstract: PURPOSE:To provide compact high speed press which operates both scrap cutter and roll feed only by release mechanism by utilizing dynamic balance mechanism.
Patent JP-H07332989-A (JP)
Title: Drive circuit of vibration gyro
Inventor: MORI AKIRA
IPC: G01C19/5649
Filed: 1994-06-09
Abstract: PURPOSE:To obtain the drive circuit of a vibration gyro which can stably vibrate the vibration body of a vibration gyro even if an ambient temperature changes. CONSTITUTION:A drive circuit 10 is connected between two piezoelectric elements 3a and 3b which become the input terminals of a piezoelectric gyro and a piezoelectric element 3c which becomes a terminal for feedback. The drive circuit 10 includes an oscillation circuit 14, a phase control circuit 16, and a gain control circuit 18. The input/output signals of the piezoelectric elements 3a and 3b are synthesized by resistors 20 and 22 and the phase and voltage of the synthesized signal are checked by a phase check circuit 24 and a level check circuit 26. The phase and voltage of the output signal of the oscillation circuit 14 are adjusted by the phase control circuit 16 and the gain control circuit 18 according to the phase and voltage changes of the synthesized signal.
Patent JP-S5485652-A (JP)
Title: Display unit of defective logical bolck
Inventor: TANIGUCHI NOBUHIRO
IPC: G06F11/22
Filed: 1977-12-21
Abstract: PURPOSE: To enable to diaplay the defective parts without retrieval of dictionay, by storing the table indicating the logical defective block corresponding to each error in the computer.  
     CONSTITUTION: The corresponding table 1 consists of the region 2 storing each error code and the region 3 indicating the defective logic block corresponding to the region 2. As a result of diagnosis, if error code (1001) 2  is detected, it is stored in the register 4 and error code is read out from the region 2 and it is set to the register 6. The data in the registers 4 and 6 are inputted to the comparison circuit 5 and are compared. In this case, if the both error codes are not in agreement, the error code is set to the register 6 sequentially from the region 2 and this operation is repeated until the agreement is made. Further, when (1001) 2  is read out from the region 2, if agreement is made, then the parts up to 1 to 4 are read out from the region 3 and they are stored in the latch A7 via the register 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6134773-A (JP)
Title: Information recording system
Inventor: ITO TAMOTSU
IPC: G11B27/10
Filed: 1984-07-25
Abstract: PURPOSE:To efficiently add and correct a data file by recording a directory sector changed and added to an area recording the data file and a directory table after changing, when the directory table is intstalled and a directory is necessary to be corrected. CONSTITUTION:When data are recorded, an error correcting code (ECC) to correct an error is added through an encoder circuit 5 to original data and recorded onto a disk 1 by a laser driving circuit 6 and a laser oscillator 7. Recording is executed per sector unit and one sector consists of original data of a 2K byte, an ECC code with a 288 byte and address information of the sector. When the data are reproduced, data for one sector on an optical disk 1 are sent to a decoder circuit 8 by a photodetecting element 10 and an amplifier circuit 9. After a circuit 8 corrects an error by using the ECC code, the circuit outputs necessary information of 2K byte.
Patent JP-S6132038-A (JP)
Title: Optical integrated circuit
Inventor: HONGO AKISHI
IPC: G02F1/015
Filed: 1984-07-25
Abstract: PURPOSE:To increase the integration of an optical integrated circuit and to unite effectively the circuit and an optical device such as semiconductor laser to one body by laminating plural light guides in three dimensions. CONSTITUTION:An n-light guide layer 2-3 having low carrier density and small loss is held between a p-clad layer 2-2 and an n-clad layer 2-4 each having large band gap energy and low refractive index, and the layer 2-3 is formed on a semiconductor subtrate 2-1 having high carrier density as an epitaxial layer having a double-hetero structure. An epitaxial layer of different kind is further formed using a p-light guide layer 2-5. When voltage is applied to metallic electrodes 2-8, 2-9 keeping ohmic contact with prescribed polarity in the direction of the thickness, the refractive indexes of the layers 2-5, 2-3 are increased and decreased, respectively by an electro-optical effect, and optical switching, optical modulation or other action is carried out according to a change in the optical propagation constant. By the three-dimensional constitution, the integration of the resulting optical integrated circuit is increased, and since one of the light guide has the same structure as the active layer of semiconductor laser, the circuit and the laser are effectively united to one body.
Patent JP-H06341211-A (JP)
Title: Collective floor plate for double floor
Inventor: YAMAMOTO KIYOSHI
IPC: E04F15/024
Filed: 1993-05-31
Abstract: PURPOSE:To enlarge wiring space by forming a small floor plate by installing a supporting leg by extending a strip shaped edge, and joining a plurality of small floor plates in parallel, at both the edge parts of the strip shaped edge which is formed by downwardly bending the periphery of a rectangular shaped surface plate. CONSTITUTION:A strip shaped edge 13 is formed by the bending at both the longer sides 11 of a rectangular shaped surface plate 10 downward nearly at right angle. A supporting leg 14 is formed by extending the strip shaped edges 13 at both the edge parts and the center part of the strip shaped edge 13, and an opened port part 15 is formed between the supporting legs 14. Further, on the supporting leg 14 at each center part on both the side surfaces, a fine gap 16 which is continuous to the longer side 11 of the surface plate 10 is formed, and the segment joining the gaps 16 is formed to a bending-enabled line 18. Further, also on the shorter side of the surface plate 10, the strip shaped edge 13 is formed, and the supporting leg 14 and the opened port part 15 are formed to form a small floor plate 1. A plurality of small floor plates 1 are arranged in parallel, and joined to form a collective floor plate.
Patent JP-S5964683-A (JP)
Inventor: SEODOA SARUTSUBAAGU
IPC: C09J161/26
Filed: 1983-08-22
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-S5941364-A (JP)
Title: Colorant containing carotenoid
Inventor: UCHIYAMA NOBUO
IPC: C09B61/00
Filed: 1982-09-01
Abstract: PURPOSE:To prepare a carotenoid-containing colorant having excellent emulsion stability and color stability, and suitable for the coloring of food, drink, and pharmaceuticals, by dissolving a carotenoid in an oil or fat having a specific fatty acid composition under heating, and emulsifying or stabilizing the solution. CONSTITUTION:A carotenoid is dissolved, under heating, in an oil or fat having a fatty acid composition of 10-25% of C8:0 (caprylic acid), >=5% each of C10:0 (capric acid), C12:0 (lauric acid), C14:0 (myristic acid), C16:0 (palmitic acid), C16:1 (palmitoleic acid) and C18:0 (stearic acid), 50-75% of C18:1 (oleic acid), 5-15% of C18:2 (lioleic acid), <=5% each of C20:0 (arachic acid), C18:3 (linolenic acid), C20:1 (eicosenoic acid, C22:0 (vehenic acid) and C22:1 (erucic acid), emulsified, and if necessary pulverized to obtain the objective colorant.
Patent JP-S6047057-A (JP)
Title: Thermoplastic polyester composition
Inventor: INOUE SHIYUNEI
IPC: C08L81/00
Filed: 1983-08-24
Abstract: PURPOSE:To provide the titled compsn. which has good extrusion stability and gives modings having well-balanced properties between mechanical properties, heat resistance, appearance, etc., by blending an arylene sulfide resin with a specified polyester. CONSTITUTION:5-95pts.wt. polyethylene-1,2-bis-(2-chlorophenoxy)ethane-4,4-dicarboxylate having an intrinsic viscosity of 0.3-1.2 is melt-kneaded with 95- 5pts.wt. polyarylene sulfide having an MW of 10,000 or above at 280-320 deg.C in an extruder. The mixture is then pelletized.
Patent JP-S6211871-A (JP)
Title: Electrophotographic copying machine
Inventor: ITO MASAZUMI
IPC: G03G21/00
Filed: 1985-07-09
Abstract: PURPOSE:To prevent a misoperation by inhibiting the designation of a binding margin reduction copy mode, when a manual feed mode has been detected, also releasing the binding margin reduction copy mode which is being performed already, and switching it to a binding margin copy mode. CONSTITUTION:A start button 50 of an operating panel is pushed, and a binding margin copy mode is selected by a key 82. When a manual feed door is closed, a rotation of a regular mode   a binding margin making mode   a binding margin + an automatic reduction mode   a regular mode is executed. When the manual feed door is opened, a rotation of a regular mode   a binding margin making mode   a regular mode is executed, and a binding margin + an automatic reduction mode is inhibited. Also, when opening of the manual feed door is detected in the course of performing the binding margin + the automatic reduction mode, the binding margin + the automatic reduction mode is released and reset automatically to the binding margin copy mode. In this way, a miscopy caused by a misoperation can be prevented.
Patent JP-H0823065-A (JP)
Title: Surface-mounting terminal and connector thereof
Inventor: YONEMOTO NOBUJI
IPC: H05K3/34
Filed: 1994-07-05
Abstract: PURPOSE:To provide a surface-mounting terminal and its connector, wherein the visual inspection of a soldered joint can be more accurately and quickly carried out than usual, and the surface-mounting terminals can be enhanced in mounting density, easily packed by reeling, and accelerated in space-saving properties in storage and after packing. CONSTITUTION:A surface-mounting terminal 51 is fitted with a mounting part 53 which pinches a board or is fixed to a package and a leg 54 which extends from the mounting part 53 and is J-shaped in a side view, where the outer side of the leg 54 is located flush with or inside the outer side 57 of the mounting part 53. The connected body is composed of the surface-mounting terminals 51 connected to a tie bar through the intermediary of a notched part provided to the mounting part 53 or the leg 54.
Patent JP-S6132375-A (JP)
Inventor: NANJO TOSHIO
IPC: F27D21/00
Filed: 1984-07-24
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-S638908-A (JP)
Title: Numerical controller
Inventor: ITO KAZUMASA
IPC: G05B19/4069
Filed: 1986-06-30
Abstract: PURPOSE:To obtain a drawing and a shape which conforms with an actual working shape and to easily check a working program by recognizing the rotation of a work and rotating the plane of the working. CONSTITUTION:A rotation arithmetic part 22 performs the three-dimensional coordinate rotation conversion of the contents of a three-dimensional orthogonal coordinate register 1 on the basis of the contents of an index angle register 21 corresponding to an indexed rotational angle and the contents 23 (rotational axis information) of a parameter register corresponding to an index angle when a turntable rotates. Consequently, three-dimensional orthogonal coordinate values are rotated by the angle of rotation of the work to recognize the actual worked surface on a CRT screen 5.
Patent JP-S6314098-A (JP)
Inventor: NAKAJIMA YASUJI
IPC: F42D1/00
Filed: 1986-06-30
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-H05338598-A (JP)
Title: Unloading device of space navigating body
Inventor: MATSUMOTO HIROYUKI
IPC: B64G1/32
Filed: 1992-06-12
Abstract: PURPOSE:To realize accurate unloading operation, and attain light weight of the device and power saving. CONSTITUTION:This unloading device is constituted so that a first and a second magnetic torquers 16a, 16b are arranged nearly in parallel with the roll axis and the pitch axis of a satellite, these first and second torquers 16a, 16b are driven based on a drive pattern in which momentum obtained by time-integrating the torque profile extending over one round of the orbit in an inertia coordinates system is maximum, and accumulated momentum at one round time point on the orbit of the reaction wheels 13 around three axes, and the expected target is attained.
Patent JP-S638720-A (JP)
Title: Liquid crystal optical device
Inventor: FUJIMURA HIROSHI
IPC: G02F1/133
Filed: 1986-06-30
Abstract: PURPOSE:To obtain a liquid crystal optical device which is quickly controlled to the light transmission state and the light shielding state, by arranging polarizing members on both sides of a liquid crystal layer and applying the electric field having a frequency corresponding to dielectric anisotropy of a liquid crystal material to control liquid crystal molecules to homeotropic orientation, oblique orientation. CONSTITUTION:Polarizing plates 12 and 12 are laminated on outsides of glass substrates 11, and transparent electrodes 13 and 13 and oriented films 14 and 14 are laminated on insides of them. A two-frequency driving liquid crystal 15 forming an optical shutter is enclosed between said electrodes 13 and 13 and oriented films 14 and 14 on glass substrates 11 and 11. The two-frequency driving liquid crystal 15 is enclosed in a liquid crystal cell which is horizontally oriented so that the upper polarizing plate 12 has an axis 22 of transmission (absorption) and the lower polarizing plate 12 has an axis 23 of transmission (absorption) with respect to the direction of liquid crystal molecule orientation of an arrow 21, and the axis of polarization of at least one polarizing plate 12 is set at 45 deg. to said direction of the arrow 21 and axes of polarization of upper and lower polarizing plates 12 and 12 are made orthogonal to each other. An alternating electric field having a cross frequency fc or lower is applied to the liquid crystal cell constituted in this manner to quickly switch the device to the state of the highest transmittance.
Patent JP-H0320668-A (JP)
Title: Immunoassay apparatus
Inventor: SAITO TOMOO
IPC: G01N33/543
Filed: 1989-06-17
Abstract: PURPOSE:To reduce the cost of the title apparatus by constituting said apparatus of a fluorescent microscope, a video camera, a video freezer and a video printer. CONSTITUTION:An immunoassay apparatus is constituted of a fluorescent microscope 2 taking a picture, the video camera 3 attached thereto, a video freezer 4 recording the image signal of said camera on a video memory and a video printer 5 printing out the signal stored in said freezer 4 as an image with respect to a cuvet 1 for performing reaction. The fluorescent particle bonded to a solid phase by antigen-antibody reaction is photographed by the camera 3 through the microscope 2 to be stored in the freezer 4 and recorded on the printer 5. By this constitution, the apparatus can be reduced in its cost.
Patent JP-S5579911-A (JP)
Title: Liquid fuel combustion device
Inventor: SAITOU TOSHIHIKO
IPC: F23D3/14
Filed: 1978-12-14
Abstract: PURPOSE: To prevent leakage and overflow of fuel from an oil reservoir and to improve a flame maintaining performance, by locating screens above the oil reservoir.  
     CONSTITUTION: As a result of a part of liquid fuel in an oil reservoir 6 being sucked and heated by the use of an ignition heater 21, a part of the fuel is evaporated,  the said evaporated fuel, simultaneously, being mixed with primary combustion air flowing into from a primary air hole 10. The mixture is ignited by the heat of the ignition heater 21, flames formed thereupon on an oil surface of the oil reservoir 6 spreads all over the oil surface. The heat of the flames causes a brisk evaporation on the oil surface, and fuel steam rising from the oil surface ascends between screens 22. The fuel steam going over the screen is carried horizontally by air current flowing along the central line of the combustion chamber 4 from one end plate of the combustion chamber 4 to an opening while they are pre-mixed. This causes the screens 22 to serve as a flame protection device, and permits the improvement of a flame maintaining performance in the case of a feeble combustion. Furthermore, this prevents the leakage of fuel in the case of an oil volume controller (OCV) getting trouble or in the case of the combustion cylinder tilts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6046392-A (JP)
Title: Continuous electroplating method
Inventor: MAEHARA KAZUO
IPC: C25D7/06
Filed: 1983-08-23
Abstract: PURPOSE:To secure predetermined plating quality and an adhesion amount, by setting a plating current value with due regard to current density and the tolerance limt of an electrode, and controlling continuous electroplating on the basis of the calculated value of a strip speed corresponding to the set value. CONSTITUTION:In the continuous electroplating of a metal strip, formula: (actual plating adhesion amount)X(strip width)X(strip speed)/(electrochemical equivalent)=(calculated plating current value) is calculated while a relational expression of current efficiency being the ratio of the calculated plating current value and an actual plating current value, a strip speed and current density and a relational expression of the plating current value and a plating adhesion amount, the strip speed, a strip width and plating current efficiency are preliminarily calculated and a requiered plating curent value is calculated from said two relational expressions, a plating adhesion amount of objective value, a strip speed set value and the strip width as well as a set value is determined with due regard to toleance limit determined by an electrode. In addition, the strip speed corresponding to a set plating current value is calculated from the above mentioned two relational expressions and the strip speed set value is corrected to perform plating.
Patent JP-H05341084-A (JP)
Title: Guide device for apparatus to be installed in narrow part
Inventor: MAKINO YASUHIRO
IPC: G21C17/003
Filed: 1992-06-12
Abstract: PURPOSE:To provide a guide device for an apparatus to be installed in a narrow place, with which the apparatus can be installed by remote operation in the desired location of the narrow installation place accurately and quickly. CONSTITUTION:A guide device concerned comprises a casing 20 to be lifted down to a narrow place for installation of apparatus concerned, a pin 25 for alignment to be inserted in the reference hole S, a position adjusting ring 22 in such a condition as fitted on the aligning pin 25, driving means 21, 23 to move the ring 22 in the horizontal and the vertical direction, and a resilience member 24 to move the ring 22 with the resilience in the horizontal direction. The casing 20 is moved horizontally by the resilience when the driving by the means 21 is stopped, and a correction takes place to the position of the pin 25.
Patent JP-S5864932-A (JP)
Inventor: NAGAI TOMOMASU
IPC: B65D1/22
Filed: 1981-09-30
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-H06241089-A (JP)
Title: Gas fuel engine operation control device
Inventor: MATSUMOTO HIROMITSU
IPC: F02M21/02
Filed: 1993-06-24
Abstract: PURPOSE:To provide an operation control device for LPG engine which can protect catalyst at the time of steep deceleration. CONSTITUTION:An operation control device (ECU) 92 is provided for an LPG engine 1 using LPG as fuel and having catalyst 22 in the exhaust device, wherein air-fuel ratio control means (ECU) 92 is furnished to control the fuel shut-off valve 120 of a mixture gas forming device 20 so that the air-fuel ratio of the mixture gas from the device 20 becomes lambda>1 when the engine is in steep decelerating.
Patent JP-H05323006-A (JP)
Title: Measuring method of solid regularity of propylene homopolymerization part in propylene-ethylene block copolymer
Inventor: KANEZAKI TAKASHI
IPC: C08F297/08
Filed: 1992-05-22
Abstract: PURPOSE:To measure solid regularity at homo-part in block polypropylene easily and accurately. CONSTITUTION:In the first method for measuring solid regularity of a propylene homopolymerization part in propylene-ethylene block copolymer (called copolymer in the following), <13>C-NMR at a methyl group region in the copolymer is measured and then the peak of <13>C-NMR of ethylene-propylene rubber is subtracted from the chemical shift of the main peak, and the solid regularity is obtained by subtraction. In the second method, the solid regularity of the propylene homopolymer is measured previously, a relation equation between the pentad fraction of the propylene single polymerization part in the copolymer and the strength of the copolymer at the methyl group region is obtained, and then it is substituted in an equation for the peak area strength ratio of <13>C-NMR of copolymer at the methyl group region to obtain the solid regularity. Since the solid regularity of the propylene homopolymerization part in propylene-ethylene block copolymer can be obtained readily and accurately by the measuring method, the supply of a synthetic resin material with improved physical properties can be further facilitated.
Patent JP-H07331626-A (JP)
Title: Device for washing leading light for runway
Inventor: KUNUGI AKIMITSU
IPC: E01F9/662
Filed: 1994-06-13
Abstract: PURPOSE:To facilitate washing work of a guide light for a runway and to obtain a compact washing device at a low cost without requiring a large quantity of high pressure water. CONSTITUTION:A joint member 3 extending front and rear is fixed to the lower end of a bearing member 2. A movable lever 4 is so provided to the lower part of the bearing member 2 that it moves up and down while preventing it from coming off. An interlocking plate 5 is horizontally fixed to the lower end of the movable lever 4, and an interlocking claw corresponding to a recess of a leading light L is provided to the lower surface thereof. One end of each of a pair of arm members 6 and 6 is connected to each of both front and rear sides of the upper part of the movable lever 4. Intermediate sections of the arm members 6 are equipped with axial slots 6a, and the ends of the joint member 3 can be moved in the slots 6a. In the case the joint member 3 is moved in the slots 6a, the arm members 6 and 6 are turned with joint points as the centers to open and close between them. Accordingly, each of rotary brushes on the other end of each of the arm members 6 is brought into contact with each of irradiation prisms L4, so that the brushes can be revolved with driving motors 8 to wash. Injection nozzles 9 spraying water or cleaner are faced to the guide light L.