baber/WOPTO huggingface dataset:
Patent JP-S6480133-A (JP)
Title: Radio telephone set
Inventor: TAKAOKA TOSHIAKI
IPC: H04B1/64
Filed: 1987-09-22
Abstract: PURPOSE:To allow the user to set a reference level of a compander circuit optionally by varying a signal voltage inputted to a compressor circuit and an expander circuit in response to the input of a key pad. CONSTITUTION:In desiring to increase the reference level of an expander 25 and a compressor 27, the operator enters '#', 'O' from a key pad 1. That is, when '#' is inputted from the key pad 1, a control circuit 5 converts it into a digital signal to activate a counter 7, an output of a decoder 11 is incremented by one at each input of 'O', the switch position where switching circuits 17, 19 are turned on and the reference level of the signal inputted to the expander circuit 25 and the compressor circuit 27 is increased. In desiring to decrease the reference level, the '*' and 'O' are inputted from the key pad 1. The reference level of the expander circuit 25 and the compressor circuit 27 is set optionally by the key pad 1 in this way and the value is displayed. Then the user sets easily the optimum reference level.
Patent JP-S60129602-A (JP)
Title: Selvage position detector for very thin film
Inventor: INOUE JIYUNICHI
IPC: G01B11/04
Filed: 1983-12-17
Abstract: PURPOSE:To enable a non-contact detection by arranging first and second polarization filters, a condenser lens and a linear type image sensor sequentially in the optical path and the selvage of a film between both the filters to form an image on the sensor. CONSTITUTION:First and second polarization filters 3 and 4, a condenser lens 5 and a linear type image sensor 6 are arranged sequentially in the optical path of a linear light source 2 and the selvage of a very thin film 1 between the filters 3 and 4 to form an image on the sensor 6. Then, the output thereof is fed to a controller 8 through an amplifier 7 to record the width of the fim 1 and the position of both selvages thereof with a recorder 9 and when the managing limit is exceeded, an alarm is given with an alarm device 10. This can prevent breakage or the like of the film 1 due to changes in the slvage position.
Patent JP-H0872197-A (JP)
Title: Lubricating steel plate with excellent deep drawing
Inventor: KAI MASAHIRO
IPC: B32B15/082
Filed: 1994-09-05
Abstract: PURPOSE: To provide lubricity, flaw resistance and wear resistance even under severe conditions by coating with solution.in which silica, alumina are added to aqueous resin solution adsorbed with polyurethane resin as protective colloid with particles of fluororesin as nucleus. CONSTITUTION: Polyurethane resin quantity in a film obtained by coating and drying a plated steel plate with aqueous resin is prepared as follows. It becomes a film in which solid concentration after drying is 5-20wt.% of ethylene fluoride resin, 20-60wt.% of one or more types of silica, alumina, and the residue of polyurethane resin. The resin film is so coated that the plated steel plate of 0.3-49g/m<2> of the resin film of dry weight per one side. Further, the polyurethane resin quantity in the treatment solution can be regulated so that a film made of one or more types of rustproofing pigment such as 1-4w.% of sodium chromate, aluminum polyphosphate, barium metaborate, etc., are added, and the residue is polyurethane resin.
Patent JP-H06327142-A (JP)
Title: Output control and protective device
Inventor: PIEERU GOORU
IPC: G05B19/05
Filed: 1992-09-07
Abstract: PURPOSE: To simplify the connection of a DC output protective unit for protecting a signal against overcurrent. CONSTITUTION: A protective circuit 12 is connected through a terminal A with a power switch 15 having opposite ends connected with a load circuit. The protective circuit 12 compares the voltage with a reference value while imaging a current flowing through an output channel. The comparator 20, a filter 21 and a flip-flop 22 are connected in series. Output terminal Q of the flip-flop 22 is connected through a switch 23 with the comparator 20. According to the arrangement, number of connection pins can be decreased.
Patent JP-H0977449-A (JP)
Title: Safety device for man conveyor
Inventor: NATSUYAMA EIKAI
IPC: B66B29/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a safety device capable of surely keeping a man conveyor inoperative during its maintenance inspection work. SOLUTION: When a bolt 9 is removed from a screw hole 8 a in order to remove a boarding/alighting plate 3a for sealing the machine chamber of a man conveyor from a machine frame 8, a slide pin 46 pressed by a spring 44 is displaced upward in the screw hole 8a. Thus, since the tip of a rocking arm 43 is displaced upward so as to prevent the operation button 45a of a limiter switch 45 from being pressed down, the limiter switch 45 is placed in an OFF state and thereby the running of the man conveyor is made impossible. When the bolt 9 is fitted in the screw hole 8a and fixed in order to fix the boarding/ alighting plate 3a to the machine frame 8, since the slide pin 46 is displaced downward and the rocking arm 43 is pressed down, the limiter switch 45 is placed in an ON state and the man conveyor becomes operative.
Patent JP-2001059768-A (JP)
Title: Electronic force balance
Inventor: SATO TAKESHI
IPC: G01G23/48
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce errors which could not be removed due to temperature hysteresis and to improve measurement accuracy by computing a temperature correction coefficient through the use of the mean value of load detection data obtained at a plurality of temperatures as raising and lowering the temperature of the vicinity of a load sensing part. SOLUTION: An electronic force balance is inserted into a thermostatic chamber or the like, and the temperature of the balance is raised and lowered between a lower limit temperature T1, intermediate temperature T2, and upper limit temperature T3 within a temperature compensation range. Then load detection data during temperature rise is D1, D2, and D3, load detection data during temperature drop is D1', D2', and D3' at the temperatures T1, T2, and T3, and they are each stored in RAM 33. In the case that the values of the load detection data are different between during temperature rise and drops, a temperature correction coefficient is computed through the use of their mean value and stored in non-volatile RAM 34.  It is possible to obtain measured values obtained through a sensitivity coefficient corrected by the computed temperature correction coefficient regardless of the temperature history of the balance.
Patent JP-S6391688-A (JP)
Inventor: MIYAKE KATSUMI
IPC: G09G5/36
Filed: 1986-10-06
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-H09175675-A (JP)
Title: Printer
Inventor: YOKOI TAKESHI
IPC: B65H11/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized printer having a simplified structure by collecting cutforms from an automatic cutform feeder through the same conveyance path as the cutforms inserted from a manual cutform insertion base. SOLUTION: A paper feeder is fitted above a manual insertion guide plate 11 at a gap through which the printing paper P2 inserted from the manual insertion guide plate 11 can pass to a roller 7, and the printing paper P2 inserted from the manual insertion guide plate 11 and the printing medium P3 delivered from the paper feeder can be fed to a platen 2 through the same roller 7 and the same conveyance path. The feed roller 7 and the conveyance path connected to the feed roller 7 can be used in common for the automatic paper feed and manual paper feed, and both the automatic paper feed and manual paper feed can be performed without using a complicated mechanism.
Patent JP-S6482912-A (JP)
Title: Injection molding machine
Inventor: SAWASAKA YOSHIYUKI
IPC: B29C45/58
Filed: 1987-09-25
Abstract: PURPOSE:To make smooth pulling-out of a screw through a driving member, by a method wherein a base end face of the screw abuts against the inner bottom of a spline shaft part in a state of a recessed part, and a socket fitting of a press member fitted over a neck part of the screw is performed over a concentric circle to a driving member. CONSTITUTION:A thin diameter neck part 17 and spline shaft part 23 possessing a large number of cog parts lined up in an axial direction are provided on a base end side of a screw 1. A base end face 22 of the spline shaft part 23 abuts against the inner bottom 21 of the spline shaft part 20 formed on a driving member 5 and curing treatment 24 is performed in the vicinity of the foregoing base end face 22 through a device, for example, of hardening. Press plates 18a, 18b which have been obtained by splitting into two is fitted over the external circumference of the neck part 17, and socket fitting of those press plates 18a, 18b are performed over a concentric circle to the driving member 5. Therefore, the base end face 22 of the screw 1, the inner bottom 21 of the spline shaft part 20 and an end face 17a of the neck part 17a can form correctly a right angle respectively with the respective center shafts.
Patent JP-H0580077-A (JP)
Title: Rf terminal probe
Inventor: NISHIZAWA SHOICHI
IPC: G01R1/06
Filed: 1991-09-19
Abstract: PURPOSE:To absorb nonuniformity of an RF terminal and an error in position alignment thereof by a method wherein a contact part of a ground terminal is brought into contact with a ground terminal part of the RF terminal and subjected to position alignment and the contact part of a contact pin is brought into contact with a signal conductor part of the RF terminal. CONSTITUTION:When a circuit board is conveyed and positioned and an RF terminal 20 faces an RF terminal probe 20, a piston rod of an air cylinder is made to extend and thereby a connection retainer 27 and the probe 20 are advanced along a guide shaft. With this advance, a contact part of a ground terminal 1 is inserted into a ground terminal part 33 of the terminal 20. When the contact part of the terminal 1 comes into contact with the inner peripheral edge of the fore end of the terminal part 33, a contact part 4 of a contact pin 3 so aligned in the position as to face a signal conductor part 34 of the terminal 20 under the guidance of the contact part of the terminal 1 comes into contact with the inner peripheral edge of the fore end of the conductor part 34 by use of the elasticity of a coil spring. Thereby a signal line and a ground line can be connected together. Accordingly, a signal can be inputted to the circuit board.
Patent JP-S6393951-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/08
Filed: 1986-10-08
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-H04118000-A (JP)
Title: Dry cleaning method
Inventor: TSUBAKI YASUHIRO
IPC: D06F43/08
Filed: 1990-09-10
Abstract: PURPOSE:To obtain a beneficial dry cleaning method which scarcely generates environmental pollution by mixing Fleon 225 as a first solvent, and perfluoroalkane, perfluorocycloalkane, or perfluorobenzene, etc., as a second solvent in an arbitrary ratio and executing washing. CONSTITUTION:The mixture of Fleon 225 as first solvent, and perfluoroalkane, perfluorocycloalkane, or perfluorobenzene, etc., as second solvent is adopted as a clothing detergent. From a tank 3, first solvent is allowed to pass through a valve 5 and pumped up to a treatment tank 10 through a valve 7 and a filter 8. Subsequently, from a tank 3a, second solvent 4a is pumped up in the same way through a valve 5a. By turning slowly a treatment drum 11, and executing the circulation by a circuit consisting of a button trap 12, a valve 13, a pump 6, a valve 7, a filter 8 or a valve 9, clothings 2 are washed.
Patent JP-H0873590-A (JP)
Title: Preparation of polysilane
Inventor: OKA KUNIO
IPC: C08G77/02
Filed: 1994-09-07
Abstract: PURPOSE: To simply and surely prepare a high mol.wt. polysilane at a high yield, to regulate the amt. of the high-mol.wt. polysilane prepared and to prepare a polysilane film having mechanical strength according to the purposes by allowing a dihalosilane to react in the presence of a particular amt. of copper cyanide. CONSTITUTION: When a dihalosilane represented by the formula I (wherein R<1> and R<2> represent H or a monovalent hydrocarbon residue; and X represents a halogen) is allowed to react in the presence of an alkali metal to prepare a polysilane represented by the formula II (wherein R<1> and R<2> represent H or a monovalent hydrocarbon residue; and n is an integer of 6 or more), the reaction of the dihalosilane with copper cyanide added to the system pref. in an inert solvent at a temperature of 100 deg.C or above enables a high mol.wt. polysilane to be simply prepared at a high yield. In particular, when the added amt. of copper cyanide is varied in such a manner that it is 0.001 to 50mol% based on the dihalosilane, unlike the prior art, the amt. of the high-mol.wt. polysilane prepared can be regulated, and the strength of a polysilane film can be regulated.
Patent JP-2001065776-A (JP)
Title: Drain header
Inventor: SUEYOSHI KAZUHIRO
IPC: E03C1/12
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To facilitate cleaning work. SOLUTION: In a drain header 20, one end of which is connected to a draining main pipe side, and also plural branch pipes 26A-26D are connected to a main body 23. A cleaning port 30 opened in a lateral direction is cylindrically formed at a given length on another end upper side of the main body 23, and has an inner diameter of d1/2 nearly the half of the inner diameter d1 of the main body 23. A lid 32 for blocking the port 30 is detachably and threadedly inserted into a cylindrical part 31, and in the port 30, the lower side connection part 30A of the port 30 out of connection parts with a main body hollow part 23B and the port 30, is set at nearly the same height with a line 1 dividing the hollow part 23B of the main body 23 into upper and lower half parts.
Patent JP-H08103176-A (JP)
Title: Device for sterilizing and washing vegetable, fruit or the like
Inventor: UCHIKUBO TOSHIYA
IPC: A01M7/00
Filed: 1994-10-04
Abstract: PURPOSE: To obtain the sterilizing and washing device used for the vegetables, fruits, etc., and never having such dangerous properties as those of insecticides, antiseptics, etc. CONSTITUTION: In the system for sterilizing and washing the growing or harvested vegetables, fruits, etc., 1a, a portable or movable ozone generator 4 is disposed, and an ozone water-spraying or sprinkling device 5 for spraying or sprinkling the ozone water 2 produced with the ozone water producer 4 is also disposed. The ozone water-spraying or sprinkling device 5 is moved in response to the vegetable, the fruit, etc., 1a.
Patent JP-H08106749-A (JP)
Title: Slider and magnetic disk device
Inventor: KAMEYAMA MASAKI
IPC: G11B21/21
Filed: 1994-10-04
Abstract: PURPOSE: To obtain a slider in which a floating surface can be formed easily in an arbitrary circular surface. CONSTITUTION: A slider is floated at a fine clearance from a rotating magnetic recording medium and conducts the read/write of data to the magnetic recording medium, and a magnetic disk device uses the slider. A film 15 having a thermal expansion coefficient different from the thermal expansion coefficient of a slider body 13 at a temperature higher than the operating temperature of a slider 11 is formed on a surface on the reverse side of a floating surface 14 facing a magnetic recording medium 12 in the slider body 13.
Patent JP-S6485352-A (JP)
Title: Inferior yarn removing control method of jet type pile loom
Inventor: NAKADA AKIHIKO
IPC: D03D51/00
Filed: 1987-09-25
Abstract: PURPOSE: To make operable a publicly known inferior yarn removal-controlling device effectively and enable the prevention of a weaving flaw caused by a weft insertion inferiority by judging the state of weft insertion of the inferior yarn upon generating the weft yarn insertion inferiority and selectively performing the removal of the weft yarn from a cloth fell. CONSTITUTION: In this method for controlling an inferior weft removal in a jet type pile loom, a judgment whether the weft yarn insertion state of the inferior yarn is a first pick or a loose pick is performed based on the output signal of a sensor of a controlling device for inferior yarn removal after starting the control of the removal of the inferior yarn in the jet type pile loom. In the case where the above inferior yarn is the first pick weft insertion, the inferior yarn and also the loose pick weft yarn before the above weaving cycle are pulled out successively from a cloth fell. And, in the case where the above inferior yarn is the loose pick weft insertion, only the inferior yarn is pulled out from the cloth fell. Since, depending on the weft insertion states of the inferior yarn, i.e., the first pick or loose pick, the pull out of the weft yarn from the cloth fell is performed selectively, the generation of weave flaw caused by the weft insertion inferiority can be prevented.
Patent JP-H0290088-A (JP)
Title: Optoelectronic sensor for moving body
Inventor: KAWABATA KATSUO
IPC: G01V8/20
Filed: 1988-09-28
Abstract: PURPOSE:To prevent collision by arranging one photoelectric switch and the other photoelectric switch of two photoelectric switches mounted on a moving body so that their optical axes are crossed in the expanded state, and controlling the other detecting region from the outside. CONSTITUTION:When a moving body 20 reaches a corner and changes the direction into the right side, a direction changing signal is imparted through an external input terminal. Thus a control circuit outputs a signal to a first light projecting circuit so as to send out the output. Therefore, the light projecting element of the light projecting circuit is operated. The optical axis of the element is expanded from the optical axis of the second light projecting element by a specified angle. Therefore, a detecting region L2 of the element as shown in the figure is obtained. The light is projected on an obstacle 23 close to the corner and another moving body 24 at the advancing direction of the moving body 20. The light reflected from these objects is received with a first photodetector corresponding to the first light projecting element. Thus the presence of the obstacle 23 and the moving body 24 in the advancing direction of the moving body 20 is detected. Therefore, the moving body 20 can be stopped or the direction change can be discontinued.
Patent JP-S61108063-A (JP)
Inventor: HORUGE ESUTERA ROZERU
IPC: B62D5/083
Filed: 1985-10-29
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-S6485567-A (JP)
Title: Photoignition device for thyristor
Inventor: IYOTANI RYUJI
IPC: H02M1/092
Filed: 1987-09-28
Abstract: PURPOSE:To secure sufficient light for ignition, by forming optical fibers of branch sections to distribute the lights from each light-emitting diode to each optical thyristor and of sending sections to send the light to the optical thyristors, and by combining them in protective members. CONSTITUTION:The lights from multiple light-emitting diodes 2 are led to multiple optical thyristors 1 with optical fiber strand fluxes 22 and 23, where they are ignited. An optical fiber is composed of a branch section 20 to distribute the light from a light-emitting diode 2 to each optical thyristor 1 and of a straight line section 21 to lead the light from this branch section 20 to the optical thyristor 1. The branch section 20 is housed in a protective member 8A.
Patent JP-S60133295-A (JP)
Title: Heat-exchanging element
Inventor: MORISHITA TOSHIHIRO
IPC: F28F21/04
Filed: 1983-12-22
Abstract: PURPOSE:To prevent dust carbon from adhering to or reacting with the surface of a heat-exchanging element and prevent a ceramic heat-exchanging element from being cracked, by smoothening the surface of the heat-exchanging element. CONSTITUTION:Heat-tranmitting surfaces of the heat-exchanging element are glazed, whereby even where a main body of the element is porous, the surface thereof becomes gas-impermeable due to the gas-tight glaze layer. In addition, the glaze layer is remarkably smoother than the man body, so that adhesion of dusts is also prevented. The ceramic material preferably has a low coefficient of thermal expansion, and ispreferably cordierite, beta-spodumene, aluminum titanate, mullite or the like. It is preferable for the glaze to have a coefficient of thermal expansion approximate to that of the ceramic, to have good adhesion to the ceramic, not to be subjected to unfavorable reaction with the ceramic, and not to be softened or fluidized at the temperature at which the heat-exchanging element is used.
Patent JP-H0290816-A (JP)
Title: Method and circuit for correcting error
Inventor: OUCHI YASUHIDE
IPC: G06F11/14
Filed: 1988-09-28
Abstract: PURPOSE:To always and accurately restore information if errors occur by rereading information when the errors occur in the reproduction of information and substituting data on an error part for accurate data among original information. CONSTITUTION:When there is the errors in data 1 obtained by reproducing a certain piece of information in a magnetic file driving device 101, they are inputted to an error part specifying circuit 3A, which specifies in which part of data 1 the errors exist. The errors generally occur at random, and it frequently occurs that the error parts of data reproduced from the same record and retried data 2 differ. Consequently, a data substitution circuit 3B substitutes the place that the error part specifying circuit 3A has specified among data 1 for retried data 2. Thus, data can accurately be reproduced even if data cannot accurately be restored in conventional technique.
Patent JP-H04121386-A (JP)
Title: Elevator and tail cord supporting device
Inventor: YAHIRO SEINOSUKE
IPC: B66B7/06
Filed: 1990-09-13
Abstract: PURPOSE:To prevent wearing in a side surface of a tail cord by constituting a supporting device, having a tail cord supporting rotary roller, of a rotary unit part for supporting the tail cord and a guide part which is rotatable independently of the concerned rotary unit part. CONSTITUTION:A supporting roller 17 is provided with a common shaft 18 and constituted by mounting a rotary shaft 19 smoothly rotatably to this shaft 18 and guide parts 21A, 21B, whose diameter is larger than the rotary unit 19, smoothly rotatably to the shaft 18 in both sides of the rotary shaft 19. Since the rotary unit 19 and the guide parts 21A, 21B can be respectively independently rotated, in the supporting roller 17, even in the case that a side surface of a tail cord 10 is brought into contact with the guide parts 21A, 21B of the supporting roller 17, a slip is prevented from being generated between the side surface of the tail cord 10 and the guide parts 21A, 21B, and the guide parts 21A, 21B can be rotated synchronously with a moving speed of the side surface of the tail cord 10.
Patent JP-H1092159-A (JP)
Title: Information recording method and apparatus
Inventor: KANESHIGE TOSHIHIKO
IPC: G11B19/02
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To shorten the moving distance during the reproducing operation and prevent generation of discontinuation and disturbance of an image by dividing a plurality of branch scenes into m cells depending on the particular condition and then arranging each branch scenes on the basis of time division multiplex. SOLUTION: A video program has a preceding front trunk scene A, a plurality of branch scenes B0 to B3 and a successive rear trunk scene C. In the case of recording a plurality of branch scenes to a recording medium, any branch scene is divided and arranged so that the scene cell appears in the same rate for the added total scene length. The number of divisions m of a plurality of branch scenes is set depending on the formula 1 and the cells of each branch scene are arranged on the basis of the time division multiplex. Thereby, moving distance during the reproducing operation can be shortened and generation of discontinuation and disturbance of image can be prevented.