baber/WOPTO huggingface dataset:
Patent JP-H10328600-A (JP)
Title: Die coater device
Inventor: FUJINO SHINJI
IPC: B05C5/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To uniformly set a gap between the front end lip parts of a die coater body and a belt-like base material at an optimum gap condition over the transverse direction of coating application regardless of the deflection of a backing roll generated by the tension of the belt-like base material. SOLUTION: This die coater device 10 discharges a coating material from the front end lip parts 12, 13, 14 of the die coater body 11 arranged to face the backing roll 1 along the roll to the belt-like base material supported and continuously transported by the backing roll 1 and applies the coating material to the belt-like base material. This device is provided with a deflection mechanism 50 which deflects the die coater body 11 by pressing the body from its rear surface so as to position the front end lip parts 12, 13, 14 along the deflection of the backing roll 1 generated by the tension of the transported belt-like base material. The deflection quantity of the die coater body 11 is measured by using a measuring means comprising a straight gage 44, a contact measuring element 45 and a laser length measuring instrument 40.
Patent JP-H01308580-A (JP)
Title: Pin ball paying-out apparatus
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1988-06-07
Abstract: PURPOSE:To reduce a load applied to a driving motor and a sprocket, by forming a ball mounting section at the final end of a feed line, to face the click section of the sprocket to the mounting section, and by forming a ball bearing section for supporting at least lower one point of a pin ball waiting on the feed line. CONSTITUTION:A ball mounting section 37 is composed of a ball bearing wall 38 formed on the lower section side surface of a guide section 36, and ball bearing sections 39a, 39b for supporting lower one point of a pin ball on the lower side of the ball bearing wall 38. The clock section 44 of a sprocket 43 is formed in a recessed shape to be engaged with the outer peripheral surface of the pin ball, and is set at a position inserted between the ball bearing sections 39a, 39b. The recessed lower section of the click section 44 is set at a position lower than that of the ball bearing sections 39a, 39b, and so pin balls mounted on the ball mounting section 37 are set into a state supported by the ball bearing sections 39a, 39b, and ball pressure is not applied to the sprocket 43, and the rotation of the sprocket 43 is smoothly performed.
Patent JP-S5840188-A (JP)
Title: Domestic water purifier
Inventor: KOUNO TOSHIMICHI
IPC: C02F1/28
Filed: 1981-09-03
Abstract: PURPOSE:To obtain innoxious safe purified water while inhibiting the regeneration and propagation of organic bacteria, by providing an active carbon-packed layer at the side of a supply opening and an ultraviolet pasteurizing lamp at the side of a water intake in a vessel provided with the supply opening and the water intake. CONSTITUTION:A domestic water purifier 3 is attached through stays 2, 2 to the wall 1 of a kitchen or the like, and a supply opening 5 provided at the upper end side of the vessel 4 is communicated and connected to a water service pipe 6 through a hose 7. On the other hand, a water intake 8 provided at the lower end side of the vessel 4 is communicated and connected to a faucet 9, and an ultraviolet pasteurizing lamp 10 provided in the vessel 4 is connected to a plug receptacle 11. In addition, an active carbon-packed layer 12 is provided at the side of the supply opening 5 inside the vessel 4, and a water-passing opening 15 provided with a strainer 14 is formed in a support stand 13 below the layer 12. Carcinogenic substances, residual chlorine, etc. contained in tap water are adsorbed and separated, and general bacteria are sterilized.
Patent JP-S5770931-A (JP)
Title: Trouble backup device for air fuel ratio feddback controller of internal combustion engine
Inventor: OOTSUKA KAZUO
IPC: F02D41/26
Filed: 1980-10-06
Abstract: PURPOSE: To prevent a reduction of operational performance when any trouble occurs in an air fuel ratio control of an internal combustion engine by operating various trouble detectors or trouble signal generators and driving or interrupting an actuator in response to their signals, thereby maintaining a proper air fuel ratio.  
     CONSTITUTION: An air fuel ratio controller and its circuit are incorporated in a driving system of a pulse motor 5 whose loop is being opened and an ECU6, respectively. When a trouble occurs on the controller, one of trouble detectors 84W89 generates throuble signal according to the sort of the trouble and sens it to an OR circuit 83, which makes a warning device 90 to give an alarm while, reducing the output to 0 after applying the warning output to an inverter 82. In association with that output, an AND circuit 79 produces an output of 0 so that a pulse motor actuator 77 drives a pulse motor 5 in the direction of transversing a reference position. At that time, a reference position detecting signal processing circuit 68 generates asignal to interrupt the motion of the pulse motor actuator 77. The pulse motor 5 exactly stops at the reference position, thereby providing a proper air fuel ratio corresponding to the reference position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H089356-A (JP)
Title: Video conference education system
Inventor: SUDO MINORU
IPC: H04N7/15
Filed: 1994-06-22
Abstract: PURPOSE:To easily obtain information such as educational histories of respective participants in a short time even when there are many and unspecified participants. CONSTITUTION:When a lecture starting instruction is inputted from an input part 10b, a control part 10a of a main controller 10 outputs a lecture starting request (a) to sub-controller 20-1 and 20-2. When the lecture starting request (a) is inputted, the sub-controllers 20-1 and 20-2 collect the information in storage media A-1 to A-6 and transmit the information to the control part 10a. The control part 10a collects participant information (b) from the respective sub- controllers 20-1 and 20-2 and displays a list showing the names, organizations and educational histories or the like of participants on a monitor part 10c. When a lecture ending instruction is inputted from the input part 10b, the control part 10a outputs lecture end information (c) to the sub-controllers 20-1 and 20-1. The sub-controllers 20-1 and 20-2 additionally preserve the contents of the lecture end information (c) in the storage media A-1 to A-6.
Patent JP-S5845497-A (JP)
Title: Heat exchanger
Inventor: NINOMIYA YOSHIO
IPC: F28D21/00
Filed: 1981-09-04
Abstract: PURPOSE:To enable to stop the leakage of a fluid due to a crack or a hole by a method wherein the ascending of the level of a heat medium liquid in a sealed vessel is detected to stop the supply of the fluid automtically. CONSTITUTION:When the crack or the hole is produced in exchanging sections 2, 3, and the level of the heat medium liquid is ascended from the normal level a1 to the set level a2 by the leakage of the liquid through the crack or the hole, a level detector 5 detects it and the supply of the liquid to both heat exchanging sections 2, 3 is stopped automatically, thereby stopping the leakage of the liquid through the hole or the like automatically. Accordngly, production of the crack or the hole at the heat exchanging sections 2, 3 is detected in an early stage and the leakage of the liquid through the crack or the hole may be stopped in the early stage.
Patent JP-S5565815-A (JP)
Title: Supersonic combustion apparatus
Inventor: TAKEMOTO MITSUTAKA
IPC: F23D11/34
Filed: 1978-11-13
Abstract: PURPOSE: To elevate combustion efficiency by promoting vaporization of fine particles and to enhance combustion capacity by increasing vibrational energy and promoting atomization of combustion oil with regulated vibrator output.  
     CONSTITUTION: The fine particles of fuel oil atomized by the vibrational energy produced by a vibrator 7 are mixed with combustion air supplied from an air fan 11, then heated by a combustion cylinder 15 heated by an auxiliary heater 20 and evaporated and gasified to form a vaporized mixed gas, and this mixed gas is sent to a flame hole 21 and burned in a combustion chamber 22. On the other hand, the coarse particles which were not perfectly atomized by the vibrational energy are caused to adhere to the first and second vaporizing elements 18 and 19 in the combustion cylinder 15 by the ejecting force of the liquid column formed by the vibrational energy, and the adhering coarse particles are dispersed by the capillary action of the first and second vaporizing elements 18, 19 made of a foamed metal or the like, then heated and vaporized by the heat of the combustion cylinder 15 and sent to the flame hole 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63304422-A (JP)
Title: Magnetic recording medium
Inventor: ONO YOSHIHIRO
IPC: G11B5/858
Filed: 1987-06-04
Abstract: PURPOSE:To prevent early deterioration of a magnetic plating bath by forming a porous metal oxide layer having 100Angstrom -10mum film thickness on a substrate consisting of glass, then impregnating a soln. of a palladium or silver compd. into the porous metal oxide layer. CONSTITUTION:This metal oxide layer is the porous film having the diameters of the pores ranging from several tens Angstrom  to several thousands Angstrom . The diameters of the pores vary with the compsn. of a metal alkoxide solar, solvent and heating conditions. The diameters of the pores are satisfactory if said diameters are in the range where the compd. soln. of the palladium or silver can be impregnated in the film in the ensuing stage. The porous metal oxide layer can be formed by a CVD method as well. The adequate range of the film thickness is between 100Angstrom  and 10mum. The glass substrate formed with the porous metal oxide layer by the above-mentioned method is immersed in the soln. of the palladium or silver compd., by which the soln. contg. the palladium ions or the silver ions is impregnated into the pores. The deposition of the excess plating on jigs is thereby prevented and the early deterioration of the magnetic plating bath is obviated.
Patent JP-S6120834-A (JP)
Title: P-d measuring device of lens meter
Inventor: YUI TAKASUMI
IPC: G01M11/02
Filed: 1984-07-09
Abstract: PURPOSE:To shorten the measurement time and to improve the measurement precision by converting the P.D measured value of spectacles into an electric signal. CONSTITUTION:The spectacles A are pressed against a spectacle frame padding plate 1 and held on a spectacle holding member 2a, and then the optical center of a lens La is on the center of measurement light, i.e. on the center axis of a lens receiver 3 after the alignment of the lens La. The center axis of the lens receiver 3 is known previously, so the holding member 2a moves in parallel to the frame padding plate 1 in a perpendicular plane which contains said center axis and is perpendicular to the surface of the frame padding plate 1, so the distance from a specific position of the holding member 2a, i.e. position contacting the bridge center or the center position between the pads of the spectacles to the perpendicular plane corresponds to the P.D value of the lens La. The holding member 2a is coupled directly with a direct operated type potentiometer 5a, so position information on the holding member 2a is converted into an electric signal. Then, this is read directly on a display device corresponding to the electric signal, and neither mechanical readout operation nor recording operation is required.
Patent JP-S6034567-A (JP)
Title: Lockup control device of automatic transmission for automobile
Inventor: OKAMOTO OKIMICHI
IPC: F16H61/14
Filed: 1983-08-02
Abstract: PURPOSE:To improve the fuel economy by providing an operating condition detection means and a differential rotational speed detection means so that even when there is a slight differential rotational speed between a drive shaft and a driven shaft, they are brought into a lockup condition smoothly and quickly. CONSTITUTION:A lockup solenoid control device is provided with an operating condition detection means to detect a predetermined operating condition in which a lockup is possible and a differential rotational speed detection means to detect a differential rotational speed between the engine speed and a turbine speed. When under a predetermined operating condition and the differential rotational speed is below the first set value, the lockup solenoid is continuously turned ON, and when under a predetermined operating condition and the differential rotational speed is above the first set value but below the second set value, the lockup solenoid is intermittently turned ON. Since the lockup condition is attained smoothly and quickly from a condition where there exists a differential rotational speed in this manner, the lockup condition can be lengthened to further improve the fuel economy.
Patent JP-S5842883-A (JP)
Title: Combustion amount adjusting device of gas appliances
Inventor: FURUTA HIROSHI
IPC: F23Q3/00
Filed: 1981-09-04
Abstract: PURPOSE:To suppress a waste amount of gas injection at firing, by performing turning movement of closing a cock and firing operation with press-to-move action of a control knob and placing a firing position in the vicinity of a middle flame combustion range. CONSTITUTION:A lever 14, connected to a control knob 13, is secured to a shaft 6, vertically provided in the upper of a closed cock 5, and the other end of the lever 14 is engaged to a piezo-electric ignition device 10. The lever 14 is extended through an opening 11 of a closing cover 7, and the lever 14 in a combustion stop position A is depressed to exceed a stopper element 15, if moved rightward in the depressed state to a movement limiting element 16, the piezo- electric ignition device 10 is operated to ignite gas, however, this position (C) is placed in an intermediate middle flame combustion position between a weak flame combustion position B and strong flame combustion position D, and waste combustion of the gas can be eliminated at its firing to perform economical use.
Patent JP-S6121281-A (JP)
Inventor: TANI KOUZABUROU
IPC: E05B49/00
Filed: 1984-07-09
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-S5943009-A (JP)
Inventor: KORUGEN KATSUSHIIHI
IPC: C08F8/34
Filed: 1983-08-02
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-S62297622-A (JP)
Title: Shutout indicator device
Inventor: YAMAMOTO MASAHIKO
IPC: F23N1/00
Filed: 1986-06-17
Abstract: PURPOSE:To enable the signal of open or close condition of a gas shut-off valve to be surely outputted by generating pulses by means of the inverse electromotive force generated at the time of closing and opening of the gas shut-off valve, and delaying the shut-off output signal for a certain time from an actual shut-off by a memory circuit. CONSTITUTION:When a shut-off signal 6 of a gas shut-off valve 1 is inputted to the input terminal A of a gas shut-off indicator device, a signal 7 is outputted which is delayed in a delay circuit 2 for a certain time from the actual timing of shut-off, and a positive pulse 9 is generated by detecting an inverse electromotive voltage 8 generated in the gas shut-off valve 1 by a voltage detection circuit 3. Similarly, when the gas shut-off valve is restored, an inverse electromotive voltage 11 is generated, and the inverse electromotive voltage 11 is detected by a negative voltage detection circuit 3 to cause a positive pulse to be generated. Therefore, a memory circuit 4 continues to output a signal 10 from the moment of the inverse electromotive voltage generation at the time of shut-off to the moment of the restoration, and by means of an open-close condition indicator receiving the signal 10, the open-close condition of the gas shut-off valve can be identified.
Patent JP-H05330693-A (JP)
Title: Paper conveyor device
Inventor: KIRI MANABU
IPC: B41F21/00
Filed: 1992-06-01
Abstract: PURPOSE:To detect a paper jam with simple constitution so as to provide a low-priced paper conveyor device. CONSTITUTION:The sum of the length of paper existing in a paper jam detection block is computed, and the sum length is compared with the length of the detection block to detect a paper jam. Sensors 3, 4 for detecting the existence of paper are therefore provided at the inlet and outlet of the detection block, and on the basis of signals from the sensors 3, 4, the clock number corresponding to the paper length is counted by an adder 14. This clock number and the value corresponding to the length of paper that can exist in the detection block are compared by a comparator 16, and when the clock number is larger, the generation of a paper jam is judged.
Patent JP-H06347350-A (JP)
Title: Force-moment sensor
Inventor: MORIMOTO HIDEO
IPC: G06F3/0338
Filed: 1993-06-11
Abstract: PURPOSE:To obtain a force-moment sensor which can be manufactured at a low cost and is excellent in mass-producibility. CONSTITUTION:This sensor is constructed by laminating a base plate 1, a base plate 2 provided opposite to the base plate 1, a sheet-shaped sensor main body 3 provided between the base plates 1 and 2 and an elastic plate 4 provided between at least one of the base plates 1 and 2 and the sensor main body 3. An input part 5 is provided for at least one of the base plates 1 and 2, while the sensor main body 3 has a pair of flexible sheet-shaped films 30, electrodes Cx+, Cx-, Cy+ and Cy- screen-printed at an angular interval of 90 deg. respectively on the opposite surface sides of the aforesaid sheet-shaped films 30 and pressure sensitive resistors 31 formed between the electrodes of the opposite sheet-shaped films 30.
Patent JP-H04341822-A (JP)
Title: Pipe line repairing technique and pipe lining structure
Inventor: YOKOSHIMA YASUHIRO
IPC: B32B27/36
Filed: 1991-05-17
Abstract: PURPOSE:To satisfy a plurality of characteristics to be required for a lining at the same time. CONSTITUTION:A separate tubular lining material (open liner) 8 impregnated with curing resin is reversed and inserted into a tubular lining material 3 impregnated with curing resin different in kind from the curing resin, while pressing both the tubular lining materials 3, 8 against an inner circumferential surface of a worn pipe 1 by fluid pressure, the curing resin infiltrated into those lining materials are cured, through which the inner circumferential surface of the worn pipe 1 is lined with a rigid lining pipe having an inner and outer cylindrical structure. Therefore, for example, an outside rigid lining pipe is made into one having high pressure resistance and an inside rigid lining pipe can be made into one having high corrosion resistance and it becomes possible that plurality of characteristics to be required for a lining can be satisfied at the same time.
Patent JP-S62929-A (JP)
Title: Automatic focus adjusting device for camera
Inventor: HIRAO YOSHIAKI
IPC: G01S7/4912
Filed: 1985-06-27
Abstract: PURPOSE:To prevent malfunction when an object of range finding has high illuminance by covering the effective photodetection surface of a semiconductor position detector with a light shielding member which cuts off light wavelength within a specific range at the part where no light spot of infrared rays for range finding is formed. CONSTITUTION:A light position detector 21 is provided with the 1st Al electrode 18, the light shielding part 19 formed integrally with the 2nd Al electrode, and a photodetection part 20 which is not shield from light, and unnecessary light, etc., are reflected by the Al layers on the light shielding part 19 and does not reach the photodetection part. Then, a part of the photodetection surface is formed integrally with the electrode 18 to reduce malfunction which occurs in case of an object of range finding having high illuminance and an error in range finding accompanying the flare component of an infrared LED. Further, the light shielding part 19 is covered with the light shielding member which cuts off light of at least 400-1,100nm in wavelength at some part where no light spot of the infrared light for range finding is formed.
Patent JP-S5765001-A (JP)
Title: Direct current bias circuit
Inventor: AIHARA SHIGENOBU
IPC: H01P1/00
Filed: 1980-10-07
Abstract: PURPOSE:To constitute a DC bias circuit with large current capacity and high characteristic impedance, by using heat dissipating phenomenon for the constituting method of a fine conductor line and setting effective heat dissipating conditions without losing high characteristic impedance conditions. CONSTITUTION:A semiconductor element 1 is coupled with a microstrip line 3 constituting a high frequency conductor circuit via a comparatively low impedance line. Relay patterns 5, 6 are provided as relay pattern for a fine conductor line 7 provided on an isolating base 4 constituting a bias line. On the patterns 5, 6, heat dissipation by heat conduction is made possible resulting in giving a large capacity to the line 7. Since the size of the patterns 5, 6  is enough as several times the size of the line 7, a high performance DC bias circuit having a large current capacity can be realized without almost losing the high characteristic impedance of the line 7.
Patent JP-S5930958-A (JP)
Inventor: FUJIURA MASUMI
IPC: D01H13/32
Filed: 1982-08-16
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-H10315408-A (JP)
Title: Base material of blister
Inventor: INOUE ISAO
IPC: B65D75/36
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To enable execution of heat seal at a low temperature by a method wherein an adhesion accelerating layer constituted of a discharge treatment layer and/or of an adhesion accelerating treatment layer is provided on the heat seal side of a base sheet forming a base material of a blister. SOLUTION: An adhesion accelerating layer 1 constituted of a discharge treatment layer and/or of an adhesion accelerating treatment layer is provided on the heat seal side of a base sheet 4 forming a base material 2 of a blister and constituted of a sheet of polyolefin resin. The adhesion accelerating layer 1 is formed by applying discharge treatment by corona discharge treatment or plasma treatment to the base sheet 4 and/or by coating it with the adhesion accelerating treatment layer. Thereby the base material is made an energy- saving type base material which can be heat-sealed even at a low temperature, and also a cover material for which an aluminum leaf is used as a base film can be heat-sealed at a low temperature. In addition, no heat shrinkage is brought about even when the cover material for which a plastic film inferior in heat resistance is used as the base film is used.
Patent JP-S621367-A (JP)
Title: Half-tone recorder
Inventor: YONEDA HITOSHI
IPC: H04N1/405
Filed: 1985-06-27
Abstract: PURPOSE:To obtain reproduced pictures whose density variance is constant and gradation reproducing characteristic is smooth, by setting the linearity indicating the variance of an output picture to an input density level to '1', that is, giving linear relations between them. CONSTITUTION:The first, the second, and the third levels D1, D2, and D3 (D1<D2<D3) are set for half-tone expression of digital recording, and the extent between the first density level D1 and the third density level D3 is divided equally into (m) to determine (m-1)-number of set densities (Di<3>) (i=1, 2...m-1). Densities (DjP) closest to individual set densities (Di<3>) are found in all density patterns obtained from this ternary level, and absolute value differences DELTAj(= absolute values DjP-DjS) between them are obtained, and the second density level D2 is so set that a density error rate epsilon obtained from these absolute value differences DELTAj is minimum. These three density levels D1-D3 are used to express half-tone recording by the ternary dither method.