baber/WOPTO huggingface dataset:
Patent JP-S5680080-A (JP)
Title: Electrophotographing device
Inventor: SAKAMOTO KOUJI
IPC: G03G21/10
Filed: 1979-12-05
Abstract: PURPOSE: To eliminate surely the tetrafluoroethylene particles out of the system, by transferring the particles along with the toner to the transfer paper and with the initial negative electrification kept as it is.  
     CONSTITUTION: The tetrafluoroethylene coating of the carrier is worn away gradually by the stirring and carrying within a developing device, and the filings are turned into the fine particles 22 electrified with the negative charge to stick to the toner 19 of positive electrification. Then the particles 22 are adsorbed to the surface of the ptotoreceptor along with the toner 19 during the developer. After the development, the toner 19 on the photoreceptor and the tetrafluoroethylene fine particles 22 are electrified negative again by the corona discharger 23 and then transferred. As the transfer roller 24 is earthed, an electric filed slope is caused between the roller 24 and the potential of the latent image on the photoreceptor. Then an electric field is generated from the photoreceptor and going toward the roller 24. As a result, both the toner 19 having the same polarity as the latent image and the particles 22 detach from the photoreceptor and then stick to the transfer paper 25 to perform the transfer. Accordingly, the particles 22 are exhausted out of the system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H106611-A (JP)
Title: Recording apparatus
Inventor: NAKAMURA MINORU
IPC: B41J29/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent trouble such as the disconnection of a harness or the fall-off of a connector apt to generate at the connection part of a recording head and the harness at a time of the scanning movement of the recording head. SOLUTION: After the harness connector 6 of the leading end of a harness 3 is inserted in the head connector provided on the rear surface of a recording head 1 to be connected thereto, a fixing metal fitting 22 is fixed to the side surface of the recording head 1 and the harness connector 6 is fixed to the fixing metal fitting 22 and, further, the harness 3 is fixed and held to the fixing metal fitting 22 by an auxiliary metal fitting 23 and a bundling band 25. By this constitution, the force acting on the harness 3 by the movement of the recording head and the force acting on the harness connector 6 can be received by the fixing metal fitting 22 and trouble such as the disconnection of the harness or the fall-off of the connectors can be avoided.
Patent JP-H11348657-A (JP)
Title: Mounting structure for room lamp
Inventor: KAWADA YASUO
IPC: B60Q3/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a room lamp capable of positioning a mounting place for the room lamp with respect to a car body while temporarily fixing and holding the room lamp to the lining of a ceiling according to the assembling work of the lining work for the car body, and securing its holding stiffness. SOLUTION: A room lamp is located and held in a state of respective hooks 8f and 8g loosely fitted to the opening part 7a of the lining of a ceiling 7 and temporarily fixed thereto (sub-assembly). In this state, the respective hooks 8f and 8g of the room lamp are engaged with/held by the corresponding locking parts 5f and 5g of a room lamp supporting bracket 5, and the lining of the ceiling 7 is held and supported in cooperation with the abutting part (flange) 5b of the room lamp supporting bracket 5.
Patent JP-S5781898-A (JP)
Title: Sludge dehydrating vessel
Inventor: MOURI TAKUO
IPC: B30B9/26
Filed: 1980-11-10
Abstract: PURPOSE: To apply impact to sludge in its transverse direction and to improve dehydration efficiency of sludge by suspending an oscillating plate pivotally supported at the top end in the top part of a frame fixed to the body of a sludge dehydrating vessel across the same, into the vessel and giving impact to said plate.  
     CONSTITUTION: A frame 5 of a bridge shape is provided to a body 1 of a box type sludge dehydrating vessel opened only at the top end, across said body, and small holes are provided to the ribs 5C projected from the cross beam 5B in the top part of the frame 5. Pins 5D are fitted into the small holes. When impact in an axial direction is given to an impact rod 8A by driving an impact generator 8 after charging of sludge into the body 1, an oscillating plate 7 is oscillated around the pins 5D. Then, the sludge receives impact roughly in a horizontal direction and since the water content in the sludge is energized in a transversal direction, the water content in the sludge is separated efficiently, after which it is flowed into the outside through both side edge parts 2A of a pull-up door 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06348791-A (JP)
Title: Operability evaluating device
Inventor: KAWAGUCHI TORU
IPC: G06F3/0346
Filed: 1993-06-04
Abstract: PURPOSE:To evaluate the handling feeling and operability of merchandise by displaying a solid figure representing the virtual state of an object on a screen, and simulating the operation of the merchandise. CONSTITUTION:This device is provided with position input means 1, 2 which input the positions of the three-dimensional space of a first object and a second object, position/shape describing means 3, 4 which generates solid figure data represented by the first and second objects at the positions, a function setting means 5 which sets a state where the solid figure represented by the second material functions, a detecting means 6 which detects interference between the solid figure of the first object and that of the second object, and an edit means 7 which edits graphic data to display the functional state of the solid figure of the second object when the detecting means detects the interference. The functional state of the second object can be displayed on the screen by bringing the first object into contact with the second object, and a user can experience the contact sensation and visualizes the virtual state at that time on a screen.
Patent JP-S641988-A (JP)
Title: Target display device
Inventor: NAKAMURA TAKESHI
IPC: G01S7/12
Filed: 1987-06-24
Abstract: PURPOSE: To eliminate the omission of a minute target image and to reduce a memory capacity, by detecting a peak value of a reception signal and by writing this peak value in a scan converter in an image memory type target display device of a radar or the like.  
     CONSTITUTION: A signal reflected by a target is amplified by a receiver unit 2 and inputted to an A/D converter unit 3. The reception signal inputted to the A/D converter unit 3 is sampled wit a higher sampling frequency than a sampling frequency for writing in an image memory by a high-frequency sampling unit, and the maximum value is determined from values obtained from a sampling. This maximum value data signal 3001 is written in a scan converter unit 4 as image data for each image unit at every sampling for writing. A signal 4001 read out of the converter unit 4 is outputted to and displayed in a display unit 5. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H086428-A (JP)
Title: Printer
Inventor: HASEGAWA MAKOTO
IPC: G03G15/20
Filed: 1994-06-15
Abstract: PURPOSE:To enable smooth actuation without damaging the bearing of a heating roller, etc., by preventing the heat generation temperature of the heater of a fixing device from abnormally rising in a region where a small-sized paper sheet does not pass through. CONSTITUTION:A halogen lamp 70e is provided in the heating roller 70a and a tungsten coil 73 is extended from one end of the halogen lamp 70e to the other end therein and the winding density of the tungsten coil 73 in a coil part 73a corresponding to the region corresponding to the width of the small-sized sheet of the outside surface 71 of the halogen lamp is set higher than that in a coil part, 73b corresponding to the left region. Moreover, the passing 2, of each sheet through the fixing device 70 is controlled so that the feeding interval of the sheet from a paper feeder is made long as a paper size is made small.
Patent JP-S5382308-A (JP)
Title: Preventing device for vibration of magnetic tape
Inventor: TAKEKIDA YOSHISUKE
IPC: G11B15/60
Filed: 1976-12-28
Abstract: PURPOSE: To effectively prevent the vibration of the magnetic type, by arranging a rigid body in a necessary distance on the back plane of the magnetic tape between the tape guide and the magnetic head. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6135506-A (JP)
Title: Method for cutting steel segment for fan-shaped iron core
Inventor: IRIE MAKOTO
IPC: H01F41/02
Filed: 1984-07-27
Abstract: PURPOSE:To improve working rate and reduce facility cost by using a metal die where the cutting lines are arranged like a letter T and excuting the lateral cutting and vertical cutting during the ascending and descending motions in the one process of metal die. CONSTITUTION:A positional relation between the L shaped upper die 3 and a hole punching die 11 is adjusted to the adequate position by calculating it from the cutting length H of steel plate 1 and the lateral feed pitch P. The steel plate 1 is fed as much as the cutting length H and the cutting die 2 is positioned to the adequate position determined by the lateral feed pitch P. Thereafter, the lift of press machine is moved downward, the cutting along the T-shaped cutting lines 5 is completed within the one lifting process simultaneously with hole punching by the hole punching die 11. In this case, the lateral cutting line 5a is first cut by the lateral lower die 6 and the lateral segments 3a of the straight upper die 4 and the L-shaped upper die 3 and thereafter the vertical cutting line 5b is cut when the lift of press machine further moves downward. Thus, two sheets of steel segments 12, 13 can be obtained. When the upper and lower dies do not match during upward movement after the lift of press machine passes the lower dead point, the next steel plate 1 and die pitch are fed.
Patent JP-S5680737-A (JP)
Title: Electronic typewriter
Inventor: YOSHIMURA GENICHI
IPC: G06F3/12
Filed: 1979-12-06
Abstract: PURPOSE: To simplify the constitution of an electronic typewriter without sacrificing print quality and a print speed by enabling one one-chip microcomputer to exercise retrieval control over operated keys on a keyboard and control over a print part that performs print operation.  
     CONSTITUTION: As a key on keyboard 1 is operated, interruption signal INT is inputted from waveform converting circuit 9 to control part 10 composed of a one- chip microcomputer, which controls analog switch 7 successively and then scans line discrimination signals LS1WLS5 successively to retrieve the operated key. After the key is retrieved, motor 11 is turned for moving a corresponding type to the print position to set print wheel 12 at a prescribed position and print mechanism driving part 17 is driven for print operation. When the key is retrieved during the print operation, its data is temporarily stored and after the print operation, the stored character is printed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6317725-A (JP)
Title: Powder distributing and loading device
Inventor: TAKATSUKA KIYOSHI
IPC: B65G65/40
Filed: 1986-07-04
Abstract: PURPOSE:To control the discharge amount of powder, by driving a rotary feeder at a rotational speed corresponding to the number of screw conveyers on operation. CONSTITUTION:When it is desired that powder is discharged from a first discharge pipe 4a, a switch Swa is turned on, causing a motor Ma to rotate to start a screw conveyer which therefore discharges powder A rotary feed 2 is also rotated at a rotational speed which corresponds to one screw conveyer which is rotated. That is, since an input corresponding to the operation of one screw conveyer is delivered to an adder 11, and therefore the latter delivers a signal suitable for the operation of one screw conveyer to an inverter 12 so that a motor 13 for the rotary feeder 2 is rotated at the corresponding rotational speed. Further, when both discharge pipes 4a, 4b are simultaneously used, a signal corresponding to the operation of two screw conveyers is delivered to the adder 11, and therefore the latter delivers a rotational speed instruction corresponding to the operation of two screw conveyers, to the motor 13 through the inverter 12, thereby the rotary feeder 2 is driven at the corresponding speed.
Patent JP-S5946975-A (JP)
Inventor: TOMOHIRO YOUJI
IPC: A61M11/00
Filed: 1982-09-09
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-S6315082-A (JP)
Inventor: SHIBAOKA FUMIO
IPC: C22C33/04
Filed: 1986-07-08
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-H11349912-A (JP)
Title: One-component type elastic adhesive
Inventor: WATABE TAMOTSU
IPC: C04B28/02
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain an one-component type elastic adhesive excellent in balance of curing speed and storing stability having excellent adhesive manifestation to wet surface by compounding Portland cement as a filler to an one-component type epoxy resin based adhesive obtained by compounding a modified silicone resin to an epoxy resin. SOLUTION: This adhesive comprises (A) 100 pts.wt. of the epoxy resin, (B) 10 to 500 pts. of the modified silicone resin and (C) 10 to 200 pts. of the Portland cement. Preferably compounded with 50 to 200 pts. of the component B and 20 to 100 pts. of the component C. The preferable molecular weight of the component A is 300 to 1000. Poly(methyldimethoysilily ether) is cited as the component B. On the point of bestowing thixotropy, a surface processed calcium carbonate is preferably compounded as the filler other than the component C. Dehydrating agent, curing agent for the epoxy resin, curing catalyst for the modified silicone resin and a silane compound is preferably compounded.
Patent JP-S6219301-A (JP)
Title: Adjuster for core height of tool
Inventor: TOGAWA SATORU
IPC: B23B25/06
Filed: 1985-07-18
Abstract: PURPOSE:To enable height of the core of a tool to be easily and certainly set by pushing the edge of the tool against respective contacts and detecting the deflection amount from a standard position where an object to be turned is attached so as to adjust the core height of the tool. CONSTITUTION:The body 20 of a detecting unit is maintained at the position of the attaching height of an object to be turned. The edges of tools C1, C2 are applied to the working reference plane 31 of the first contact 30a in order to measure its moving amount Z0. Then, the edge of the tool C1 is applied to the detecting incline 32 of the second contact 30b in order to measure its distance Z1. Consequently, the displacement amount in the height direction of the edge of the tool C1 is judged, and adjusted and fixed so that the error of the core height reaches 0. Similarly, the height of the edge of the tool C2 is adjusted with respect to the distance Z2 at the position where the third contact is applied to the detecting incline 33. The deflection amount of the core height can be easily found out, and the core height of a tool can be certainly adjusted so as to do highly accurate process by the above mechanism.
Patent JP-S5587631-A (JP)
Title: Displaying method of travelling speed in car
Inventor: NAKAMOTO MASAICHI
IPC: B60Q1/54
Filed: 1978-12-21
Abstract: PURPOSE:To mentally excite careful driving to drivers by lighting and displaying pilot lamps and an over-speed lamp when car speed exceeds a speed limit. CONSTITUTION:A switch box 1 is disposed near a driver seat B of a car A and a pilot lamp box 2 at a right position of the outside of the car respectively. Push- button switches 1a, 1b... are arranged to the switch box 1, and pilot lamps 2a, 2b... in the same number in response to each push-botton switch 1a, 1b... and one over- speed lamp 3 are disposed to the pilot lamp box 2. The push-button switches 1a, 1b... are interlocked with a speedometer 4, and connected to the each pilot lamp 2a, 2b... through a power source 5 and a control circuit 6, and when depressing the arbitrary push-button the pilot lamp corresponding to the button lights up. When the speed of the car exceeds a display speed, the over-speed lamp 3 goes on and off.
Patent JP-S5859287-A (JP)
Title: Emulsion fuel and preparation of same
Inventor: KONNO JIROU
IPC: C10L1/32
Filed: 1981-10-05
Abstract: PURPOSE:To obtain low-viscosity emulsion fuel with excellent shelf stability suitable as a fuel for a burner, by compounding fuel oil, water and an org. base oil. CONSTITUTION:100pts.wt. fuel oil such as petroleum or coal-base heavy oil contg. an asphaltic material, 2-50pts.wt. water or an ag. soln. such as plant waste water contg. a combustible org. material and 1-50pts.wt. organic base oil such as tar base oil are mixed and emulsified.
Patent JP-H09322757-A (JP)
Title: Cell separating purification material, cell separating purifier and cell separating purification
Inventor: SUMIDA MASAYA
IPC: G01N33/53
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a cell separating purification material, cell separating purifier and a method for cell separating purification to carry out positive and negative selection with one device. SOLUTION: This cell separating purification material comprises a water- insoluble carrier having a first and a second ligands on the same surface with a relatively large force to cells that express both a first and second markers as compared with a capturing force to cells that express the first marker but does not express the second marker. The cell separating purifier is a vessel that is provided with a liquid inflow opening and a liquid outflow opening, filled with a cell separating purification material and sterilized. The method for cell separating purification exfoliates and recovers only cells that express the first marker but does not express the second marker from the cell separating purification material.
Patent JP-S5860696-A (JP)
Title: Electrically conductive diamond and its preparation
Inventor: IWAKI MASAYA
IPC: H01L21/208
Filed: 1981-10-06
Abstract: PURPOSE:To obtain diamond in which at least part of the surface is electrically conductive without losing the original characteristics, by implanting ions in the diamond to break the surface crystals and make the crystals amorphous carbon. CONSTITUTION:About 5X10<15> ions/cm<2> or more inert gaseous ions, e.g. Ar<+>, active gaseous ions, e.g. O<+>, elementary ions, e.g. metallic ions such as Ti<+>, or molecular ions, e.g. N2<+>, are implanting apparatus. Thus, at least part of crystals on the diamond surface are broken and made amorphous carbon to give the electric conductivity to the diamond. According to the method, an electrically conductive diamond suitable for light transmitting electrodes, needles for videodiscs, etc. is obtained.
Patent JP-H081363-A (JP)
Title: Pattern cutting device for ic analysis
Inventor: MAEDA KENKICHI
IPC: B23K26/38
Filed: 1994-06-17
Abstract: PURPOSE:To realize the correct irradiation of the laser beam to the pattern part to be cut on an IC chip by irradiating the laser beam of the adjusted output on the IC chip through a slit of a laser beam converging part. CONSTITUTION:A shutter mechanism 20 of an eye-piece part 6 is in the open condition, and a microscope 5 is focused to a pattern part on an IC chip to be cut while the pattern image is watched. The spot by the irradiation of the laser beam is projected on the IC chip when the laser beam is emitted, and the spot area is visually confirmed through the eye-piece part 6. The size of a slit 11 in a laser beam converging part 4 is adjusted according to the pattern width to be cut. The shutter mechanism 20 of the eye-piece part 6 is in the open condition, and confirmation is made whether or not the power supply level to a laser beam emitting part 2 is appropriate. The prescribed power is supplied to the laser beam emitting part 2, and the pattern cutting corresponding to the slit 11 is achieved by irradiating the laser beam of high output through the slit 11 of the laser beam converging part 4.
Patent JP-H062563-A (JP)
Title: Braking energy regenerating device
Inventor: AOKI KOJI
IPC: B60K25/00
Filed: 1992-06-18
Abstract: PURPOSE:To prevent generation of cavitation of an oil hydraulic pump motor by providing a pressure compensating accumulator, which absorbs a pressure fluctuation in a pipe line in the vicinity of a suction port, adjacently to the suction port in a pipe line of connecting an oil hydraulic pump motor suction port to an operating oil tank. CONSTITUTION:A pressure compensating-accumulator 20, which absorbes a pressure fluctuation in a pipe line in the vicinity of a suction port, is provided adjacently to the suction port in a pipe line P2 of connecting a suction port 16b of an oil hydraulic pump motor 16 to arm operating oil tank 17. In a braking energy regenerating device, the oil hydraulic pump motor 16 is actuated as a pump at braking time, to supply pressure fluid to an accumulator 10 from the operating oil tank 17 accumulated in the hydraulic accumulator 10. Here is absorbed the pressure fluctuation in the pipe line P2 in the vicinity of the oil hydraulic pump motor suction port by the pressure compensating accumulator 20. Thus by generating no negative pressure instantaneously in the pressure oil of the oil hydraulic pump motor suction port, generation of cavitation of the oil hydraulic pump motor can be prevented.
Patent JP-H02223256-A (JP)
Title: Single frequency generating circuit
Inventor: SUZUKI KIMI
IPC: H04L27/04
Filed: 1989-06-23
Abstract: PURPOSE:To transmit sub information of single frequency without using a narrow-band filter and also, without affecting on the transmission of main data by eliminating a component exceeding a prescribed frequency included in a control signal from a control signal generating means. CONSTITUTION:A single frequency generating circuit is provided with a control signal generator 1, a low-pass filter 2 to filter the control signal (a) from the control signal generator 1, a single sine wave oscillator 3 to output a single sine wave (g), and a multiplier 5 to input the sine wave (g) from the single sine wave oscillator 3 and the control signal (b) passing the low-pass filter 2 and outputs an output signal (c) to an output terminal 4 after multiplying those wave and signal. The signal (c) is outputted as the sine wave having the same frequency as that of the sine wave (g) from the single sine wave oscillator 3. Therefore, since a high frequency component by a leading edge part (h) held by the control signal (a) can be eliminated, no influence of the signal (c) is given on a main data signal. Thereby, it is possible to obtain a single frequency generation circuit to transmit the sub information without giving adverse influence on main data transmission.
Patent JP-H0256240-A (JP)
Title: Production and apparatus for expanded thermoplastic micro-ball
Inventor: PETERSEN JOERGEN
IPC: B29C44/28
Filed: 1989-06-23
Abstract: PURPOSE: To manufacture expanded thermoplastic microspheres without forming agglomerates by drying unexpanded microspheres to a dry solid content exceeding 98 wt.% under stirring before heating. CONSTITUTION: The unexpanded thermoplastic microspheres in a wet state are dried under stirring by a Morton type mixer, for example, and an air stream in a fluidized by without forming the agglomerates. The dried microspheres having the dry solid content exceeding 98 wt.% are charged in a measuring distributor C. Then, a belt conveyor A and an infrared ray lamp 4 are started to work and the microspheres 6 in a dried state are distributed from the measuring distributor C onto the belt. The microspheres 6 are sent from one end of the belt conveyor A to another end thereof. During this, the microspheres are heated by passing beneath the IR ray lamp 4 and are expanded and, then, are collected into a collection funnel 9. Thereafter, the expanded microspheres 6 are sucked by a vacuum conveyor 10 and are sent to a collection vessel 14.  In such a manner, the microspheres not formed with agglomerates can be easily obtained.