baber/WOPTO huggingface dataset:
Patent JP-S5944121-A (JP)
Title: Push-button type tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/08
Filed: 1982-09-07
Abstract: PURPOSE:To miniaturize a push-button type tuner equipped with an operation shaft provided with a push-button and two channel selecting shafts at the right and left sides of the operating shaft, and to give the tuner a selecting function of >=3 bands, by making the selective coupling of a channel selecting shaft, by a selection change-over mechanisms installed to each operating shaft. CONSTITUTION:Below an operating shaft 1 and channel selecting shafts 13 and 13', a selection change-over mechanism (composed of a locking plate 31, revolving plate 45, rocking plate 42, etc.) is installed and fixed in the attitude shown in Fig. (a). When a push-button 6 is pulled, a gear 5 is engaged with the gear 24' of the channel selecting shaft 13', and channel selection by the shaft 13' is made possible. When the push-button is returned to the original position, the channel selection is terminated. When the push- button is pushed, an interlocking part piece 4 advances while rotating around the shaft pin 19' of a guiding part piece 20' since a projected piece 29' cannot advance because of the plate 42, and the piece 4 is finally set to the position shown in fig. (b). When the push-button is returned to the original position, a butting piece 18 moves forward (c), and, when the push-button is further pulled, a projected piece 29 moves forward, and tilts the rocking plate leftward (d), and thus, channel selection by the channel selecting shaft 13 is made possible.
Patent JP-S6215713-A (JP)
Inventor: KOBAYASHI HIROKI
IPC: H01H13/02
Filed: 1985-07-12
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-H0446551-A (JP)
Title: Planar driver
Inventor: TSUKAMOTO KENICHI
IPC: H02K33/00
Filed: 1990-06-13
Abstract: PURPOSE:To realize downsizing and lightening of devices which need rectilinear motion by making the first and second sheet boards having sheet coils face each other in parallel, and by supporting them movably in the parallel direction to their opposing surfaces. CONSTITUTION:The first and second sheet boards 2a, 2b are arranged so as to face each other in parallel. And a sliding member 3a is put between the first and second sheet boards 2a, 2b. And, the first and second sheet boards 2a, 2b are supported with a supported so as to be movable in the parallel direction to their opposing surfaces. Next, sheet coils 6 are made in the first and second sheet boards 2a, 2b. Hereupon, a plurality of sheet coils 6 are arranged along the longitudinal direction of the first and second sheet boards 2a, 2b, and each sheet coil 6 is electrically connected to a pair of wiring leads 7a, 7b. This makes it possible to downsize, lighten, end thin the driver itself.
Patent JP-2000343994-A (JP)
Title: Rear seat for automobile
Inventor: YAMASHITA TSUYOSHI
IPC: B60N2/36
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a rear seat for an automobile capable of being freely changed into a wide cargoroom in response to requirement. SOLUTION: In this rear seat, a reverse face is changed into a floor face for a cargo continued to a rear deck 10, when a rear seatback 1b provided in a rear part of a rear seat cushion 1a supported by a high stepped part 11 of a stepped floor is turned down to a front side. The rear seat is changeable into two modes of a usual condition where a storing room 20 for storing the rear seat cushion 1a in an underface of the rear dack 10 is formed to constitute a seating seat with the rear seat cushion 1a and the rear seatback 1b, and an expanded cargoroom constituting condition where the rear seat cushion 1a is stored in the storing room 20 and where the rear seatback 1b is turned down to the front side.
Patent JP-H0447219-A (JP)
Title: Signal processor for contact type encoder
Inventor: OKADA TAKANORI
IPC: G01D5/245
Filed: 1990-06-13
Abstract: PURPOSE:To enable the detection of abnormality with a contact of an encoder closed by a method wherein a pulse signal state is monitored and a separation command is outputted to a buffer means when a signal indicating a closure of the contact continues for more than a fixed time and otherwise, a coupling command is outputted thereto. CONSTITUTION:Contacts 1 and 2 are so arranged to be opened or closed at a fixed interval according to the rotation of an encoder 7. When the encoder 7 is stopped, the contacts 1 and 2 is normally kept open. The opening and closing state of the contacts 1 and 2 of the encoder 7 is always monitored and when the closure of the contacts 1 and 2 continues for more than a fixed time, three-state buffers 13 and 14 are disenabled and an encoder section and the subsequent key scan matrix circuit are separated logically to allow the following normal operations. When the contacts 1 and 2 are closed to resume the operation of the encoder from the stoppage thereof, the buffers 13 and 14 are returned to be enabled by a pulse generated with the rotation of the encoder 7 thereby permitting the execution of the normal operation continually.
Patent JP-S6214856-A (JP)
Inventor: ARAKI KAZUHIRO
IPC: A61H33/06
Filed: 1985-07-12
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-H09314084-A (JP)
Title: Cleaning method of sheet like material, and device therefor
Inventor: YANO AKIHIRO
IPC: B08B11/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To efficiently clean a used OHP sheet in a short time and to enable to recycle by holding a transported sheet like material between a pair of cleaning rollers with weaker pressure than that of 1st and 2nd transporting rollers in a state that the sheet is wetted with a cleaning solution and rotating the cleaning rollers. SOLUTION: In cleaning the OHP sheet 14, when a control part is fumed on with the confirmation of the presence of the OHP sheet 14, the OHP sheet 14 is discharged successively to the cleaning side by the transporting rollers to be dipped in a limonene solution in a vat 26 and a toner image is removed by rubbing the surface of the OHP sheet 14 with the cleaning roller. And when the control part is turned off, the cleaning roller is reversely rotated by rotating clockwise a motor only for a passing time of the OHP sheet 14 from the transporting roller to the cleaning roller. As a result, the OHP sheet 14 is drawn to reverse direction and the surface is rubbed by the cleaning roller to remove the toner image and is cleaned with water in the vat 27.
Patent JP-S6132950-A (JP)
Title: Sealed lead storage battery
Inventor: MIURA ASAHIKO
IPC: H01M50/119
Filed: 1984-07-25
Abstract: PURPOSE:To prevent a short circuit from developing between the outer surface of the container and another part of a sealed lead storage battery by wrapping the container coated with a metal in a thermocontractile macromolecular film. CONSTITUTION:After aluminum foil is stuck to the outer surface of the container of a sealed lead storage battery, the area of the outer surface of the battery other than its upper surface (terminal) is wrapped in a cylindrical thermocontractile vinyl chloride film. Next, the thus formed body is contracted in a dryer. Favorable result can be achieved by using a material such as polypropylene, polystyrene or vinylidene chloride copolymer for the thermocontractile film. By the means mentioned above, the permeation of steam from inside the battery can be inhibited by the metallic coating. Furthermore, any short circuit which might develop during handling can be prevented.
Patent JP-H095077-A (JP)
Title: Laser marking device
Inventor: ICHIKAWA YUKIHISA
IPC: G01C15/00
Filed: 1995-06-21
Abstract: PURPOSE: To precisely radiate and display a laser beam on a rough working face by measuring the distance between an irradiation point of a laser marking unit and a device main body with a pulse type range finder and correcting a temporary working face distance decided on the basis of a measured distance or an excavating quantity on the working face. CONSTITUTION: At a known coordinate point in the orthogonal coordinate systems setting the inlet point of an tunnel to be excavated, for example, as original point, the device main body is arranged together with two reference reflection targets. A laser making part 20 and a pulse type range finder 22 are constructed so as to individually emit laser beams L1 , L2 coaxially. The range finder 22 emits the pulse laser beam L2 so as to find the distance between the irradiation point from the marking part 20 and the device main body on the basis of a difference between a laser beam L2 emitting time and a reflected light receiving time.  By a controller, a temporary working face distance decided on the basis of a measured distance or a boring quantity on the working face is corrected on the basis of a measured distance value obtained by the range finder 22, and on the basis of the corrected working face distance, the irradiation position from the marking unit 20 is controlled.
Patent JP-S63318389-A (JP)
Inventor: MURAKAMI KIYOJI
IPC: F16L27/08
Filed: 1987-06-22
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-2000343579-A (JP)
Title: Method for recycling resin laminated material and resin laminated molded article produced thereby
Inventor: SUGAWARA SUSUMU
IPC: B29B17/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a laminated material made of a recycled resin with good productivity at a low cost by developing a low cost recycling method of a resin laminated material not requiring the separation treatment of the ground matter of a waste material and an inexpensive resin laminated molded article produced thereby. SOLUTION: When the ground matter obtained by grinding a waste resin laminated material comprising resins approximate in m.p. and viscosity is kneaded and this kneaded matter is subjected to extrusion molding as a part not exposed to an outer surface, the kneaded matter is co-extruded along with other resin used as an exposed part to be molded. For example, chips obtained by grinding a waste resin laminated material consisting of a body part made of PVC and a surface layer made of an acrylic resin are kneaded as they are without being separated to obtain a body part 10 not exposed to an outer surface and the body part is co-extruded along with an acrylic resin virgin material forming a surface layer 11 to produce a laminated shaped material 9 made of a recycled resin with good productivity at a low cost without being restructed by a color.
Patent JP-S5856452-A (JP)
Title: Manufacture of semiconductor memory
Inventor: TANAKA TAKESHI
IPC: H01L27/10
Filed: 1981-09-30
Abstract: PURPOSE:To enable to form other electrodes by self-aligning at a pair of electrodes of an MOS capacity without necessity of masking by forming a resist film as a spacer of a lift-off method as it is and forming the other electrode. CONSTITUTION:An isolation region 22 and a gate oxidized film 23 are formed, the prescribed pattern resist film 14 is then formed, with the film 24 as a mask implanting n type impurity ions, and an ion implantation layer 25 to become one electrode of an MOS capacity is formed. Then, while the film 24 is allowed to remain, a conductive layer made of high melting point metal or its silicide is accumulated by a sputtering method. At this time, the conductive layer is isolated into the conductive layer 26a on the film 23 and the conductive layer 26b on the film 24. When the film 24 is removed in this state, the layer 26b is also removed together, only the layer 26a remains. The layer 26a forms the other electrode of the MOS capacitor.
Patent JP-H11313236-A (JP)
Title: Image pickup element assembly for image pickup device
Inventor: KURIBAYASHI HIDEO
IPC: H04N5/335
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To use an image pickup element in the same image pickup device even when an optical low pass filter with different thickness is in use. SOLUTION: The image pickup device arranged in the front side of a camera and provided with an optical low pass filter 8 and a solid-state image pickup element 8 has a hollow frame 4 consisting of plural support pairs, a hollow elastic plate 7 and a retainer 9 that fixes the optical filter 8 in the hollow frame 4. A leg tip of the hollow elastic body 7 is pressed into contact with a 1st support of the hollow frame 4 to support the optical low pass filter 8 or the leg of the hollow elastic plate 7 is turned from the position of the 1st support by a prescribed angle and pressed into contact with other support whose height differs from the 1st support to support each optical low pass filter 8 whose thickness differs and the retainer 9 is fixed to the front side of the optical low pass filter 8 to form the image pickup element.
Patent JP-S6217757-A (JP)
Title: Color electrophotographic method
Inventor: SUZUKI HIROHARU
IPC: G03G15/01
Filed: 1985-07-16
Abstract: PURPOSE:To obtain a copy having excellent color reproducibility by applying an electric charge of the polarity in the direction where the electric charge on an intermediate transfer material is negated to said transfer material in the stage of transferring thereby destaticizing the intermediate transfer material. CONSTITUTION:A metallic roller or conductive rubber roller is used for a conveying roller 11 on which the intermediate transfer material 12 is to be wound in the transfer position. A bias power source 23 is connected to said roller to permit the implantation of the charge of the polarity in the direction where the charge of the transfer material 12 is negated to said transfer material. The material 12 is destaticized when the charge of the polarity in the direction where the charge of the material 12 is negated is implanted via the roller 11 from the power source 23 in the stage of transfer. The toner images of yellow, cyan and magenta colors carried on the surface of the transfer material and transferred by the same are then thoroughly transferred to transfer paper electrostatically charged by the 2nd transfer charger 17.
Patent JP-H0715247-A (JP)
Title: Power amplifier
Inventor: KAWANO OSAMU
IPC: H03G3/30
Filed: 1993-06-25
Abstract: PURPOSE:To keep the accuracy of linear compensation at each output power level in the power amplifier having non-linear input/output characteristic and added with a circuit for linearly compensating the input/output characteristic to an amplifier circuit with high power efficiency. CONSTITUTION:This power amplifier is provided with an amplifier means 11 having the non-linear input/output characteristic so as to amplify the power of an input signal at the externally designated output power level, an amplitude fluctuated component extracting means 13 for extracting an amplitude fluctuated component accompanying the input signal corresponding to modulation based on transmitted information at a certain level in proportion to the output power level, an amplitude fluctuated component detecting means 15 for detecting the amplitude fluctuated component of an output signal and a linear compensating means 17 for linearly compensating the input/output characteristic by negatively feeding back the difference of the amplitude fluctuated components obtained from the amplitude fluctuated component extracting means 13 and the amplitude fluctuated component detecting means 15. Further, the amplifier is provided with a power level compensating means 19 to keep the power level of the output signal to be applied to the amplitude fluctuated component detecting means 15 constant within the variable range.
Patent JP-S5486387-A (JP)
Title: Heating apparatus of thermoluminescence dosimeter
Inventor: MINAMIDE YOSHIHIRO
IPC: G01T1/115
Filed: 1977-12-21
Abstract: PURPOSE: To prevent drop of heat collecting efficiency and to enable easy cleaning of filter, by providing filter at the lawer face of a heat collector.  
     CONSTITUTION: A filter 21, made of silicon or the like, which shields visible rays and transmits only infrared rays, is attached to the lower face of a heat collector 13, by means of a fixed fitting 22 having a hole 26 with screws 23, 23' through a sealing member 24. Thus, evaporation of the material to compose a substrate or entry of dust, moisture or the like into the heat collector 13 may be prevented, so that the reflecting mirror 18 or inclined face 14 may not be contaminated. Hence, drop of light collecting efficiency may be prevented. Or, even if the filter is soiled with dust or moisture, it may be easily cleaned by only dismounting the heat collector 13 from the housing 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6217615-A (JP)
Title: Rotary encoder
Inventor: ISHIYAMA SATOOKA
IPC: G01D5/245
Filed: 1985-07-16
Abstract: PURPOSE:To dispense with an inherent rotary shaft and bearing supporting a magnetic disc, by fixing a housing equipped with the magnetic disc and magnetic detection head of a rotary encoder by using a jig such as a disc and a core rod in such a state that the position to the shaft of a motor is determined. CONSTITUTION:The central part of a magnetic disc 2 is equipped with a hole 2a subjected to predetermined positioning and having rotation stopping function. The housing 5 receiving the disc 2 is internally bored in a hollow disc shape and at least one of both ends of the hollow part 5c has an opening 5d capable of engaging a rotary shaft such as the shaft of a motor and the other one of both ends of said hollow part 5c contains a reference hole 5b engageable with a jig such as a disc 3 having a core rod 3a engaging with at least the hole of the disc 2 mounted thereto. Further, a flat surface 5e parallel to the axis of the hollow part 5c is provided to at least a part of the outer peripheral side wall of the housing 5 and the magnetic detection membrane pattern surface of a magnetic detection head 1 detecting the magnetic graduations provided to the side part of the disc 2 is opposed to said flat surface 5e to be mechanically mounted thereto in a closely adhered state.
Patent JP-S5581057-A (JP)
Title: Metal mold for centrifugal casting
Inventor: FUKUDA SHIGEZOU
IPC: B22D13/12
Filed: 1978-12-14
Abstract: PURPOSE: To prevent the penetration of molten metal to mating faces and enable casting free from flashes to be readily obtained by providing pressure air pockets to at least one of metal mating faces and disposing an air feed means of the specified pressure to the above-mentioned pockets.  
     CONSTITUTION: In the metal mold 3 comprising supporting upper and lower metal molds 3a, 3b of half split shape by journals 1, 2, pressure air pockets 4, 4 which open toward mating faces 7 and communicate with the outside are concave-provided to the upper metal mold 3a, laterally symmetrically and perpendicularly to the mating faces 7. Strip-form slits 7' over the overall length of the pockets 4 are provided in the opening part toward the mating faces and are so constituted that the pressure air of more than the molten metal pressure + centrifugal casting force at the pouring may be supplied to the pockets 4, 4 through the air vent hole 5 from a feed port 8 along with the revolution of the metal mold 3. In this way, the entry of the molten metal in the mating faces 7 is surely prevented, the formation of flashes at the outside circumferential surface of the products prevented and workability and productivity improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5487682-A (JP)
Title: Electroosmosis dehydration
Inventor: TSUCHIYA KATSURA
IPC: B01D35/06
Filed: 1977-12-23
Abstract: PURPOSE: In electroosmosis dehydration, voltage is applied and then turned off for a predetermined period of time and then reapplied. This voltage on-off process is repeated one or more times thereby to perform effective hydration with reduced electric power and energy.  
     CONSTITUTION: Hydrous sludge 12 in a hopper 11 is fed at a constant rate onto a cathodic filter cloth 15, which is connected to a direct current source through an electric conductive cathode roll 21. The cathode 15 driven by rolls 20 carries the sludge 12, which advances through anodic filter weds 16 and a filter web 22 to be dehydrated, and the sludge 12 transforms into dehydrated sludge 23. The anodic 16 and cathodic 15 filter webs consist of synthetic fiber and stainless steel mesh, and supplied with electricity through the positive 14 and negative 21 electric conductive rolls respectively. When the sludge is passing through the filter 22, no electricity is applied, the period of which should be decided by the relation d/2 seconds or longer, where d represents dried sludge thickness. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5857087-A (JP)
Title: Drive device for electromagnetic pump
Inventor: KOYANAGI YUUZOU
IPC: F04B17/04
Filed: 1981-09-30
Abstract: PURPOSE:To obtain the simplification of the whole circuit of a drive device constructed only to amplify the output of a square-wave oscillation circuit by adopting a construction only to make the resistance value in a discharge resistance circuit in the said circuit variable. CONSTITUTION:In this drive device for an electromagnetic pump, a charge resistance circuit 3A and a discharge resistance circuit 3B are separately provided in a square-wave oscillation circuit 3, and the resistance value in the discharge resistance circuit 3B is made variable. This construction permits to keep a constant time width to give pressure to discharge fluid by a piston in the electromagnetic pump and change it only when the pressure is not given by the piston. That is, a variable resistance VR1 in the discharge resistance circuit 3B is variably adjusted to regulate the time of discharge, and the supply of fuel oil is regulated in a heater. In this construction, since the resistance value in the discharge resistance circuit 3B is only made variable, the circuit can be simplified as a whole.
Patent JP-H1053103-A (JP)
Title: Belt retractor and assembly method therefor
Inventor: FREI BERNHARD
IPC: B60R22/44
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a belt retractor to exert a pretension on a spring drive device through a simple format. SOLUTION: A spring cover 12 and an output drive part 20 are provided with receiving means 32 and 38 and the receiving means are arranged coaxially with a belt drum. Further, a relative lock means for a pin 26 is provided, and the pin 26 is simultaneously inserted in both receiving means 32 and 38. This constitution prevents the occurrence of relative rotation and further, an intermediate part 16 is rotatably assembled on the pin 26.
Patent JP-S6135261-A (JP)
Title: Manufacture of pole base for dot printer head
Inventor: MUKAI MITSUO
IPC: B23K26/21
Filed: 1984-07-27
Abstract: PURPOSE:To prevent the apperance of cavity and pinehole or the like and to attempt to raise the accuracy of a product grade, and to improve the freedam property of a material selection and magnetic character by welding a pin and a base plate and finishing treatment of the tip surface of the pin projecting from the base plate thereafter. CONSTITUTION:A spring 20 is provided as pressurizing and energizing means in the insertion hole 19 of welding jig 18, and a pin 16 is pushed up and biased and energized against a base plate 17 (outward of the insertion hole 19) by the spring 20, owing to the insertion of the pin 16 into this insertion hole 19. The base plate 17 is pressed against the force of the pressurizing and energizing until it is abutted against the upper surface of the welding jig 18 and contacted closely to the pin 16 by a press down jig 21. After such a treatment, the pin 16 and the base plate 17 are welded by laser ray welding or beam welding. Therefore, a pole base can be provided which is easy and cheap to be manufactured, high accuracy, free of material selection, and excellent in the magnetic character.