baber/WOPTO huggingface dataset:
Patent JP-H04361728-A (JP)
Title: Electric floor polishing machine
Inventor: YOKOYAMA TAKAFUMI
IPC: A47L11/14
Filed: 1991-06-10
Abstract: PURPOSE:To permit an electric floor polishing machine accommodating a handy unit for floor polish to be used as one unit of floor polishing machine, and at the same time, allow the handy unit to be separated and serve solely. CONSTITUTION:A handy unit 21 for electrical floor polishing has a built-in motor 22 and secondary battery 23 for driving it and transmits the power of motor to a rotary disc 25 through a reduction gear. It shall be so arranged that this handy unit 21 can be fitted in and removed from an electric floor polishing machine proper 20. A gear 26 exposed from the handy unit is meshed with a gear 23 furnished on the floor polishing machine, and another rotary disc 32 is driven through gears 30, 31 of a reduction gear unit 29. The terminal 34 of the handy unit, whose charging circuit is installed in the machine, is connected with the terminal 35 of the machine, and thereby charging of the secondary battery is conducted.
Patent JP-2000357432-A (JP)
Title: Slide-operated push switch
Inventor: NAKAGAKI TADAHIKO
IPC: H01H15/06
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a slide-operated push switch capable of protecting electrodes and surely switching electrical connection and break. SOLUTION: This slide-operated push switch is provided with at least a pair of electrodes 32 disposed in a substrate 24, a slider 58 moving in the predetermined direction respective to the substrate 24 and a rocking body 46 locking to the substrate 24 interlocking to the motion of the slider 58. A contact 44 is disposed between the rocking body 46 and the electrodes 32 remote from the electrode 32 and a resilient body 42 for openably holding the contact 44 against the electrodes 32.
Patent JP-S59128012-A (JP)
Inventor: RAINERU GURIMU
IPC: B60J7/05
Filed: 1983-09-12
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-S5792429-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI ATSUTAKA
IPC: G11B5/72
Filed: 1980-11-26
Abstract: PURPOSE:To obtain a magnetic recording medium which has superior wear resistance and durability by providing an organic silicon compound which contains specific F on the magnetic-layer side surface. CONSTITUTION:A magnetic layer obtained by containing a 0.1-10wt% compound, shown by formula (1), in magnetic powder is formed on a such as a plastic film, etc. The said compound bleeds the magnetic layer to the surface to decrease a coefficient of friction greatly. Consequently, a magnetic tape, etc., which has wear resistance and superior durability is obtained.
Patent JP-H1110047-A (JP)
Title: Coating head
Inventor: NAKAJIMA YASUHIDE
IPC: B05C11/10
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce nonuniformity in coating by providing a coating head with a coating liquid storage part and a lot of capillary tubes colamnarly fixed in tight contact with the bottom wall of that storage part. SOLUTION: A coating device 2 is installed on a substrate 1, that coating device 2 stores coating liquid in a coating storage part 3 and at the lower part of that coating liquid storage part 3, a coating head 5 is attached. Concerning this coating head 5, a lot of cylindrical capillary tubes 5a composed of glass tubes or resin tubes are tightly adhesively arranged in one line and fixed on a bottom wall 3a of the coating liquid storage part 3.  Therefore, when the coating liquid flowing from the coating liquid storage part 3 into the capillary tubes 5a touches the substrate 1 because of a difference between the rising power of the coating liquid caused by the capillary phenomena of the capillary tubes 5a and the dead weight of the coating liquid, that substrate 1 can be continuously and uniformly coated with the coating liquid in contact with it and nonuniformity in coating can be reduced.
Patent JP-S6321871-A (JP)
Title: Fsemiconductor device
Inventor: TAMAKI REIJI
IPC: H01L21/28
Filed: 1986-07-15
Abstract: PURPOSE:To preferably ohmically contact an electrode with an impurity diffused layer by thinly coating the impurity diffused layer which contains an insulating film on the periphery of a contact hole with a silicide film, and forming the electrode thereon. CONSTITUTION:An aluminum silicide film 5 is thinly formed on an impurity diffused layer 3 of a silicon substrate 1 which includes an insulating film 2 on the periphery of a contact hole. Further, an electrode 7 made of aluminum is formed on the film 5, and an aluminum silicide film 6 for preventing a light from being reflected at the time of photocomposing in case of patterning the electrode 7 is formed. Thus, a silicon precipitation amount can be suppressed, and silicon in the film 5 is diffused in the electrode 7 at the time of heat treating. Accordingly, the silicon precipitation on the layer 3 of the hole is remarkably reduced to obtain a preferably ohmic contact.
Patent JP-2000002924-A (JP)
Title: Magnetic reproducing circuit for camera
Inventor: TANBARA YASUO
IPC: G11B5/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic reproducing circuit capable of accurately reproducing magnetic information, even if a noise exists. SOLUTION: The circuit is constituted to provide a magnetic head 1 for detecting the magnetic information of a film, an amplifier circuit 2 for amplifying the output signal of the magnetic head 1 and a filter circuit 4 for detecting the envelope of the output signal of the amplifier circuit 2. In such a case, the discharge side detection time constant of the filter circuit 4 is set to be shorter than the period of the noise affecting the amplifier circuit 2.
Patent JP-S5956337-A (JP)
Inventor: NISHIDA KIYOJI
IPC: H01H47/02
Filed: 1982-09-24
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-S6410326-A (JP)
Title: Division device
Inventor: TAZUMI MAKOTO
IPC: G06F7/483
Filed: 1987-07-03
Abstract: PURPOSE:To reduce the memory capacity of a reciprocal number table by using a table which stores the reciprocal number of a divisor having its highest level bit limited to 1. CONSTITUTION:The minimum integer (reciprocal number) which is not less than 2<n>/Y corresponding to the j-bit divisor input data Y(2<j-1=Y<2<j>) having its highest level bit set at 1 is read out of a memory means (reciprocal number table) 1. Then an i-bit dividend X is multiplied by a reciprocal number given from the memory means 1 via a multiplier 2. The result of this multiplication is supplied to a selector 3. The selector 3 selects (n-j+i+1-n) bits as the tentative quotient from the highest level bit of the input result of multiplication. Thus it is possible to reduce the memory capacity of a reciprocal number table for divisors to be stored. Then the quotient can be obtained within a +1 error range.
Patent JP-S6323492-A (JP)
Title: Test system for remote control process input/output device
Inventor: ISHIKAWA KATSURA
IPC: H04Q9/00
Filed: 1986-07-15
Abstract: PURPOSE:To conduct a test without requiring a host data processor by allowing the inside of a remote PIO device to generate optional data for a peripheral equipment at the time of testing a PIO(process input/output) control system. CONSTITUTION:A display/operation terminal equipment is connected to a remote PIO device 3 at the time of execution of test and when a test execution request is given via a display/operation terminal equipment 3, switches 3-5, 3-6 are disconnected from an exchange processing section 3-2 and connected to the position of a test equipment 3-4. The test equipment 3-4 receives data via the display/operation terminal equipment to apply transmission, and the sent data is displayed on the display/operation terminal equipment and abolished. At the time of test of the PIO control system, the PIO control section 3-3 is acted as if the data were received from the host data processor 1 to transfer the data to peripheral equipments 4-1, 4-2...4-n.
Patent JP-H0916639-A (JP)
Title: Graphic processor and its method
Inventor: MARUME KOJI
IPC: G06F17/50
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of work by eliminating the necessity of operation for turning a layer to a visible state or a non-visible state in each output of data to an output device. SOLUTION: In a graphic processor having a layer output means 56 for outputting graphic data consisting of plural layers to an output device 4, a layer output means 56 previously specifies and registers a layer other than layers to be outputted to the device 4 out of plural layers, and at the time of outputting the graphic data consisting of plural layers to the device 4, the layers other than the registered layer are outputted.
Patent JP-H0612333-A (JP)
Title: Storage protection system of information processor
Inventor: SHIMURA NOBUYUKI
IPC: G06F12/14
Filed: 1992-06-25
Abstract: PURPOSE:To obtain a more flexible key control storage protecting mechanism without greatly altering the hardware of a conventional protecting mechanism by providing a means which holds storage protection decision information, a means which reads the storage protection decision information out, and a means which determines the adequacy of access. CONSTITUTION:The 1st means holds the storage protection decision information characteristic to all or some of combinations of protection keys which are usable by access sources and hold by a processor key(PKY) 112 and main storage keys which are settable in an accessed main storage block and held by a main storage key array(SKA) 140. The 2nd means reads out only one storage protection decision on for a combination of the protection key held by the 1st means and the main storage key according to the protection key and main storage key when the access source accesses the main storage device MSU 102. Then the 3rd means decides the adequacy of the access according to the storage protection decision information read out by the 2nd means.
Patent JP-H1063597-A (JP)
Title: Spell check for url executed by client side, server side and cooperating side
Inventor: NIELSEN JAKOB
IPC: G06F17/30
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method and a system for executing the spell check of a network address. SOLUTION: The spell check of the network address is executed by three levels, namely a client side, a server side and a network access provider side. The client side compares concerned URL(uniform resource locator) with URL which is successfully connected before to find a coincident candidate, a server side compares concerned URL with a directory and a file name, and a provider level makes also URL another user successfully connects a data base to find the coincident candidate to execute spell check.
Patent JP-S5792104-A (JP)
Title: Sintered metallic article and its production
Inventor: KUSAKA KATSUJI
IPC: B22F3/24
Filed: 1980-11-29
Abstract: PURPOSE: To obtain a metallic sintered article having improved corrosion resistance, specular characteristics, etc. by compaction-molding metallic powder and sintering the molding then subjecting the molding to a sealing treatment.  
     CONSTITUTION: Prescribed metallic powder is compacted and molded to a prescribed shape, and the molding is subjected to a sintering treatment. This sintered body is subjected to machining such as by a shot blast method, screw down by cold rolling rolls, friction by rolls, etc., and is sealed to ≤5% porosities. The sintered metallic body after sealing is further applied with a heat treatment if necessary. According to this method, the sintered metallic article having superior oxidation characteristics, decarburization characteristics, impact values as well as corrosion resistance and specular characteristics is obtained. This sintered article is adaprable to a wide field including decorative goods, tools, machine parts and the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0455526-A (JP)
Title: Device for controlling blade position of vehicle with caterpillar track
Inventor: NAKAYAMA TETSUYA
IPC: E02F3/85
Filed: 1990-06-26
Abstract: PURPOSE:To make it possible to control positions of a blade with a high degree of reliability by providing a light receiving device for receiving reference laser beams on the main body of a vehicle with caterpillar track. CONSTITUTION:Reference laser beams 10 are emitted at a certain height, while a projecting unit of a floodlight projector 1 is being rotated. Upon receipt of the laser beams 10, a receiving device 2, provided on the body of a bulldozer Bu, outputs signals corresponding to a distance  h between the position at which the beams were received and the mounting position of the device 2 to controller, while detection signals theta, phi and set values are outputted to the controller from an inclination sensor of the body, an angle sensor 4 for sensing rotation angle of a frame 9 and a target height setting device respectively. The controller in turn determines a value L at each operation time to actuate and control a blade lifting mechanism based on the deviation between the measured value L and set value.
Patent JP-S6146281-A (JP)
Title: Method and apparatus for manufacturing continuously decorative sheet material
Inventor: YAMAMOTO TAKEO
IPC: B05D7/04
Filed: 1984-08-10
Abstract: PURPOSE:To form continuously a pattern wherein both printed and embossed patterns are precisely matched by attaching tightly a sheet material to a revolving drum or a belt, and printing and embossing the material when a thermoplastic resin sheet is printed and embossed. CONSTITUTION:A thermoplastic sheet material S made of PVC or polyurethane resin, which is rewound from a roll 8 for rewinding the roll of the material, is held tightly on the outer peripheral surface of a revolving drum supporting body 1 whose outer peripheral surface is coated with a rubbery material 2 through a guide roll 9 and a pinch roll 10, and moved along with the rotation of the drum 1. Meanwhile, the material is printed by a printing roll 3, dried by a dryer 4, then heated and softened by a heater 5, embossed by an embossing roll 6, then cooled with a cooling roll 7, and wound by a roll 11. Since the sheet material S is tightly attached to the supporting body 1, tensile force is not exerted on the material. Consequently, a shear between the printed pattern and the embossed pattern is not generated, and a beautiful pattern is formed stably and continuously.
Patent JP-S5957591-A (JP)
Title: Video signal recording system
Inventor: NAGANO MASAHIKO
IPC: H04N5/781
Filed: 1982-09-28
Abstract: PURPOSE:To simplify the constitution of a device, by recording a still picture signal on a wide track in recording a video signal and recording a movie video signal on a narrow track so as to use the same reproducer head and to reproduce the movie and the still picture in an excellent way. CONSTITUTION:A magnetic disc 1 is rotated at the revolving speed of a prescribed frame or a field period, and recording head 2 is scanned on the disc 1 to record a modulated video signal. In this case, a head 2 is shifted in the radial direction of the disc 1 to form tracks 3a, 3b possible for recording one frame or one field video signal per one revolution of the disc 1. This head 2 is carried radially with a pitch the same as a scanning width or larger than the scanning width to form the wide track on which the still picture signal is recorded. Further, the head 2 is carried radially to the disc 1 with pitch smaller than the scanning width to form the narrow track on which the movie picture signal is recorded.
Patent JP-H0724010-A (JP)
Title: Vehicle for transferring and carrying invalid
Inventor: URAYAMA SHIYOUHEI
IPC: A61G1/02
Filed: 1993-07-07
Abstract: PURPOSE:To provide a vehicle for transferring and carrying an invalid, capable of transferring the invalid without a helper's hand to assist the patient and without moving the patient's body. CONSTITUTION:A movable pallet 32 movable in a transverse direction is provided in an upper frame 4 which is movable upward and downward by a lifting mechanism 3, this movable pallet 32, which is constituted to be usually pulled into the upper part of the upper frame 4, is projected to a side of the upper frame 4 when transferring a patient lying in a bed to a car truck body 1 so as to be inserted under the patient's body. Further, on the upper surface of the movable pallet 32, carrier belts 46a-46c. which can freely run in the moving direction of the pallet 32, are provided for laying the patient's head and other parts such as the waist and legs including the back, for transferring the same onto the upper part of the movable pallet 32, or transferring from the movable pallet 32 to the bed.
Patent JP-S5690072-A (JP)
Title: Tetrazine derivative
Inventor: FUKUI MASAHIRO
IPC: G09F9/35
Filed: 1979-12-24
Abstract: NEW MATERIAL:A 3-substituted-6-(4-trans-4'-substituted-cyclohexylphenyl)-1,2, 4,5-tetrazine of formula I (R 1  and R 2  are 1W9C alkyl or alkoxy).  
     EXAMPLE: 3-Pentyl-6-(4-trans-4'-pentylcyclohexylphenyl)-1,2,4,5-tetrazine.  
     USE: A liquid crystal substance having negatic dichromatic property and useful for the production of a nematic liquid cyrstal composition. The substance can be used as a raw material of a color display element without using other dyes. A high- contrast positive color display can be obtained. It has high solubility in other liquid crystal systems, and can be used for a dynamic driving liquid crystal composition.  
     PROCESS: A compound of formula II and a compound of formula III are reacted and cyclized in the presence of a large excess of hydrated hydrazine to obtain a dihydrotetrazine derivative of formula IV, which is oxidized e.g. with sodium nitrite/acetic acid to afford the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6146982-A (JP)
Inventor: SAKAUCHI YUICHI
IPC: G09G1/06
Filed: 1984-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0726797-A (JP)
Title: Building frame construction method for tent
Inventor: FUKUSHIMA TOSHIYUKI
IPC: E04H15/60
Filed: 1993-07-07
Abstract: PURPOSE:To erect a strut safely and in a short time at the time of constructing a tent building frame by assembling a roof frame on the ground and drawing the same along a strut erected on the ground. CONSTITUTION:A joint plate 15 is rotatably mounted on the end surface of a beam member 21 of a roof frame assembled on the ground by a bolt 16. A cylindrical support 18 is fitted to the joint plate 15, and the base end part of a strut 10 is mounted in the support 18. A strut drawing device 40 having a manual winch 45 fitted to a support pipe 42 is installed on the end part of the beam member 21, whereby the strut 10 is drawn up in the vertical state by 4 wire 46 of the manual winch 45.
Patent JP-S5869975-A (JP)
Inventor: HAYASHIDA KENICHI
IPC: E05F15/10
Filed: 1981-10-21
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-H0461902-A (JP)
Title: Intermittent sedimentation basin
Inventor: OSHITA AKIRA
IPC: B01D21/00
Filed: 1990-06-28
Abstract: PURPOSE:To perform stable sedimentation treatment by constituting the title basin of a sedimentation container having an airtight structure, the flow transfer apparatus connected to the bottom part of the container, a treated water discharge apparatus, an air supply apparatus and an exhaust apparatus. CONSTITUTION:An intermittent sedimentation basin consists of a sedimentation container 14 having an airtight structure for receiving water to be treated to treat the same and obtaining treated water and conc. activated sludge, the flow transfer apparatus 20 connected to the bottom part of the container 14, the treated water discharge apparatus 28 connected to the container 14 under the surface of treated water and capable of being cut off, the air supply apparatus 24 connected to the container 14 above the surface of treated water and the exhaust apparatus 22 connected to the container 14 above the surface of treated water and capable of being cut off. The amount of the air in the space above the treated water within the container 14 is increased and decreased by the supply and cutting-off of air from the air supply apparatus 24, the discharge of air and the cutting-off of the discharge of air by the exhaust apparatus 22 and the opening and cutting-off of the treated water discharge apparatus 28 not only to discharge the treated water from the apparatus 28 but also to transfer conc. activated sludge from the flow transfer apparatus 20. As a result, this sedimentation basin can be intermittently operated and stable sedimentation treatment can be performed.
Patent JP-H06107189-A (JP)
Title: Electrically hydraulic adjusting operation device
Inventor: MIHIYAERU URUMU
IPC: B62D7/15
Filed: 1993-06-16
Abstract: PURPOSE: To lower an electrical power loss of an electrohydraulic regulating actuating device, particularly for a motor vehicle rear axle steering assembly, by regulating mean current of a control valve with a pulse-width-modulated regulating signal, controlling a switching valve with a pulse-width-modulated control signal, applying an equivalent voltage to both the valves, and relating duty factor of control signal to duty factor to the regulated actuating signal. CONSTITUTION: A final output stage 8c of a control device 2 of a regulating device 1 controls mean current of a valve coil of a control valve 13 with a regulating signal regulated by pulse-width so as to include a pulse-duty factor in an information. The control device 2 subtracts the regulating signal and actual mean current value and outputs the result to a final output stage 8b. The final output stage 8b processes a mean current with a pulse-width- modulation based on the information and controls a switching valve 24 by generating a control signal with its duty factor varied in relation to the regulating signal. This configuration eliminates faults and lowers an electrical power loss.
Patent JP-S6412903-A (JP)
Title: Flat radial tire
Inventor: SAITO KENJI
IPC: B60C13/00
Filed: 1987-07-06
Abstract: PURPOSE:To improve riding comfortability with a tire of an aspect ratio under a specified value by forming a carcass line drawn from the lower end of a belt layer to the upper end of a bead core with upper and lower circular portions, and setting the ratio of respective radii in the respective circular portions less than a specified value. CONSTITUTION:A tire 1 has its aspect ratio set to 65% or less, and has an annular tread 2 and a pair of side walls 3 extending in the radial direction from both ends of the tread 2. In addition, the tire 1 has a carcass 5 made of at least one ply of cord layers wound up around a bead core 4 and a belt layer 6 made of a metal cord with at least two layers arranged outside in the radial direction of the carcass 5. In this case, a carcass line drawn from the lower end of the belt layer 6 to the upper end of the bead core 4 is formed bu an upper circular arc 7 with a radius R1 having its center inside the tire and a lower circular arc 8 with a radius R2 having its center outside the tire. And then, the ratio R1/R2 of the respective radii is set less than 0.8.