baber/WOPTO huggingface dataset:
Patent JP-S59170942-A (JP)
Title: Arithmetic circuit of function
Inventor: KANEHARA KENICHI
IPC: G06F7/544
Filed: 1983-03-17
Abstract: PURPOSE:To shorten the time required for the calculation of a function by switching and controlling an array circuit so that an optional elementary function out of plural ones is calculated by the array circuit. CONSTITUTION:In case of calculating respective functions, three variables X, Y, Z are prepared and the array circuits 20, 30, 40 constituted of basic cells are formed in accordance with the three variables. One stage of the basic cells is constituted by arraying them in a line by the number of bits to be calculated and the number of stages corresponding to the accuracy necessary for calculation is formed. The operating status of the array circuits 20, 30, 40 is controlled by a two-bit control signal from a control signal generating circuit 60.
Patent JP-H05241542-A (JP)
Title: System control display
Inventor: INOUE TADASHI
IPC: G06F3/048
Filed: 1992-03-02
Abstract: PURPOSE:To save a RAM space by using the display of the application of a certain condition by enlarging a shared video RAM area and reducing it to an original size when the application is eliminated. CONSTITUTION:The area of the video RAM 7 being under the so-called multi- application environment where plural software reside always and having a display means where a display start address on the video RAM 7 storing by a bit image as the display means is variable and used between the applications in common is enlarged and reduced. That is, in the applications using the area of the video RAM 7 of exclusive oneself, the area of the necessary video RAM 7 is obtained from the application on the application whose redisplay is easy though quick scrolling is required. Then the area of the shared video RAM 7 is enlarged and used and reduced to the original size when the application is eliminated.
Patent JP-H10227173-A (JP)
Title: Bath-room sliding door
Inventor: YOSHIKAWA SOEKI
IPC: E05D15/06
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To eliminate uneven steps in the sliding range of sliding screens or on a route for persons to go in and out and to provide a bath-room sliding door capable of easily removing a sill rail. SOLUTION: A bath-room sliding door is so constituted that a plurality of sliding screens are stored in a frame body in a state to overlap each other in a slidable manner. In that case, fixed members 20 and 20 are respectively fixed to both longitudinal ends on the upper surface in the sill, a bottom rail 21 detachable to the sill is provided between the fixed members 20 and 20. A groove is provided to the bottom rail 21 along the longitudinal direction thereof, and a stopper groove section continued to the groove of the bottom rail 21 is provided to the fixed members 20 and 20. Slide members 40 capable of being slid to both grooves are provided to a boundary position between the groove and stopper groove section, and the slide members 40 are not vertically detachable at least to the stopper groove section.
Patent JP-H07232754-A (JP)
Title: Opening/closing mechanism for lid
Inventor: SHINOKI YASUO
IPC: B65D43/16
Filed: 1994-02-19
Abstract: PURPOSE:To provide an opening/closing mechanism for a lid of which the opening/closing operation is easy, and by which a lid is prevented from falling off from a box body even under an opened condition, and for which the minimization of the apparatus main body is achieved. CONSTITUTION:A lid 20 is constituted of a turning member 21 which is located at an opening part 11A of a storage part 11, and the pivotal part 23 of which is turnably supported by a supporting part 13 being provided on a box body 2, and a lid member 26 which constitutes one part of the main surface of the box body 2 under a condition wherein the opening part 11A is closed by the outer shape of the lid member 26, which is formed into a shape corresponding with the shape of the opening 11A of the storage part 11. The lid member 26 is slidably combined with the turning member 21 under a condition wherein the lid member 26 is prevented from falling off. At the same time, at one end side which is confronted with the which relatively engages with the inner surface of the opening 11A of the storage part 11 is provided.
Patent JP-H11285680-A (JP)
Title: Method of controlling feed of waste product into pyrolysis room of waste product heat treating equipment and waste product heat treating equipment
Inventor: FURUMOTO HERBERT DR
IPC: F23G5/027
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a heat treating method and equipment guaranteed equally high efficiency, in a pyrolytic process of a waste product. SOLUTION: In a low temperature carbonizing combustion equipment of the waste product, the number of revolution Nz of a screw conveyer for feeding the waste product to a pyrolytic room is controlled with a fuzzy system 19 in order to obtain an uniform pyrolytic process without having any relation to the quality of a charged waste product. As an important input quantity to the fuzzy system 19, the temperature Ts of the pyrolytic gas G and/or the quantity led from the temperature are utilized. On an economical viewpoint or also on an ecological viewpoint, the whole pyrolytic process is effectively affected by controlling the number of revolution Nz of the screw conveyer.
Patent JP-S56143345-A (JP)
Title: Fuel injection valve device
Inventor: KATOU MASAAKI
IPC: F02M61/10
Filed: 1980-04-08
Abstract: PURPOSE: To both prevent occurrence of secondary injection in a valve device and miniaturize the device, by allowing nozzle leak fuel, from a needle valve opening and closing an injection hole, to leak out during a period of injection into a fuel press feed passage through a separately provided needle valve.  
     CONSTITUTION: When fuel fed from an injection pump passes through a high pressure fuel passage 30 and is fed to an injection valve, the fuel passes through passages 22a, 24a, 24b via a bar filter 28 and is fed to a spring chamber 22b. The fuel further passes through passages 22c, 16a, 2b to reach an oil accumulating chamber 12c of a nozzle and is injected from a nozzle hole 12a by lifting the first needle valve 10. Simultaneously when the needle valve 10 begins to rise, the second needle valve 14 rises to reduce volume of an annular space S between the both valves 10, 14. In this way, pressure of leaking fuel in the space S rises, then the fuel flows leaking in between the needle valve 10 and nozzle 12, the needle valve 14 and member 16 and flows out in the chambers 12c, 22b. After a completion of injection, negative pressure is caused in the space S and the both valves 10, 14 move together as an integral unit to prevent occurrence of secondary injection. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62203848-A (JP)
Title: Sound proof processing method for vehicle
Inventor: NOJIMA MASAHIRO
IPC: B60R13/08
Filed: 1986-03-04
Abstract: PURPOSE:To get excellent sound proof effect by bonding sound proof material with thermoplastic resin after foaming after arranging so that an unfoamed rubber sheet face may be in contact with a vehicle steel plate part after applying electrodeposition paint baking to the sound proof material consisting of rubber sheet including foaming agent and the thermoplastic resin and sound insulating sheet. CONSTITUTION:The components of polybutadiene rubber, calcium carbonate, azodicarvonamide (foaming agent) and polypropylene, etc. are kneaded at the specified rate and then rolled to get a rubber sheet. Likewise, the component of polybutadiene rubber and polypropylene, etc. are kneaded at the specified rate and then rolled to get a sound proof sheet. The sound proof processing material which is made by laminating this rubber sheet and sound proof sheet into one sheet is temporarily fastened to a dash panel in a process before intermediate coat baking and made to foam and bond to the dash panel simultaneously with the baking of the intermediate coat. Hereby by the rubber sheet bonded to a steel plate and the sound proof sheet, the sound proof effect is improved synergetically.
Patent JP-H08239146-A (JP)
Title: Suction roll
Inventor: SUZUKI HIDEO
IPC: B65H20/12
Filed: 1995-03-06
Abstract: PURPOSE: To provide a suction roll that can be manufactured at low cost and is excellent in suction force by providing a number of slits on the outer peripheral surface of the roll that are extended in the direction of the roll width and parallel to a shaft rod, and conveying a long sheet-shaped subject to be conveyed, while sucking air from the slits. CONSTITUTION: This suction roll is provided with a number of slits 3 extended in the direction of the roll width, being parallel to a shaft rod, and provided on its outer peripheral surface in contact with a long sheet-shaped subject to be conveyed, and conveys the long sheet-shaped subject to be conveyed, while sucking air from the slits 3. Since the numerous slits 3 are provided in the direction of the roll width, the opening rate of the overall peripheral surface of the cylinder is large, the suction force increases, and even if this suction device is small in diameter and low in ability the long sheet-shaped subject to be conveyed is subjected to sufficient suction so that it can be conveyed with safety.  Further, not a number of suction holes are bored but the numerous slits 3 are formed in the outer peripheral surface by molding in the direction of the roll width, with the result that the suction roll can be manufactured at low cost.
Patent JP-H05250818-A (JP)
Title: Data separation circuit
Inventor: OKADA NOBUTAKA
IPC: H03L7/08
Filed: 1992-03-03
Abstract: PURPOSE:To warrant a stable locking time by shortening the locking time of a frequency and a phase for reading data. CONSTITUTION:When the reading data is inputted from an input terminal, the estimate of a sync field is operated by a sync estimation circuit 14. The output of a second LPF 13 is selected with a selector 15 by using a sync estimate signal by the sync estimate circuit 14 till the sync field is estimated and the same basic frequency as the output of a second VCO 11 is outputted to a first VCO 7. When the sync field is estimated, the sync estimate signal is generated rapidly by the sync estimate circuit 14 and a first LPF 9 is selected by the selector 15 and the frequency and the phase between the first VCO 7 and the reading data are compared in a first phase comparator 6 during few bits till the sync field is detected. The result is converted into a DC potential by the first LPF 9 through a first charge pump 8 and the output frequency of the first VCO 7 is controlled.
Patent JP-H05246403-A (JP)
Title: Packing machine
Inventor: HIRAOKA TOSHIRO
IPC: B65B13/18
Filed: 1992-03-03
Abstract: PURPOSE:To reservoir band in order without clogging by a method wherein a band guiding means and a central partition to divide two chambers are arranged inside a pool box, so that the band to be fed is led into one of the two chambers and the band to be pulled back is into the other chamber. CONSTITUTION:A pool box 21 reservoirs both band 35 fed by a pool roller 23 from a band reel 22 and the band 35 pulled back by a reversing roller. In this instance, the pool roller 23 is arranged at an upper part inside the pool box 21, and a guide plate 24 to guide the band 35 downward is arranged in the downstream of the pool roller 23. At the upper part inside the pool box 21, an L-shaped central partition 25 is arranged which is formed of a partition 27 and a receiving part 28. Further, the central partition 25 divides the inside of the pool box 21 into a first chamber 36 and a second chamber 37, so that the band 35 to be fed is led into the first chamber 36 and the band 35 to be pulled back is led into the second chamber 37.
Patent JP-H07254229-A (JP)
Title: Disk device
Inventor: SATO SHINICHI
IPC: G11B11/105
Filed: 1994-03-16
Abstract: PURPOSE:To avoid using up of an alternate region of a recording medium. CONSTITUTION:When the format of a disk (recording medium) 6 is processed or the information recording instruction from a host computer is received, a CPU 10 counts the number of alternate sectors for every region of the user region of a recording surface by using a defective sector-number control table of the disk 6. When the counted number of the alternate sectors exceeds a predetermined specified number alpha, the inhibited region of a group, to which the region belongs, is set as the record/erase inhibit region for information by turning ON a setting flag. Then, the inhibited region information is recorded in the unused sector of the DMA region of the disk 6.
Patent JP-S62204111-A (JP)
Title: Optical displacement measuring instrument
Inventor: KANEDA HAJIME
IPC: G01C3/06
Filed: 1986-03-04
Abstract: PURPOSE:To measure the quantity of inclination, the quantity of displacement, etc., of a body surface to be measured by converging two light source beams through a couple of 'Selfoc(R)' lenses arranged on both sides of a light converging means so that their optical axes slant to the optical axis of the means, and forming light spots on the body surface to be measured alternately. CONSTITUTION:The body surface 25 to be measured is irradiated slantingly with irradiation light beams 5A and 5B which are guided from the 1st and the 2nd light sources 1A and 1B through a couple of optical fibers 3A and 3B are projected by the 1st and the 2nd 'Selefoc(R)' lenses 4A and 4B to form the light spots on the body surface 25 alternately. then, light images of the light spots are formed through the light converging means 26 and the positions of the light images are detected by a position detecting element 27. Then, an arithmetic circuit 6 calculates and outputs the quantity of inclination or displacement of the object body surface or the distance to it according to respective specific arithmetic expressions based upon two couples of photocurrents from the position detecting elements and preset data.
Patent JP-H08242161-A (JP)
Title: Output buffer circuit and transmitter using it
Inventor: AOKI YASUSHI
IPC: H03K19/017
Filed: 1995-03-06
Abstract: PURPOSE: To improve an operation speed and an operation margin of a GTL driver. CONSTITUTION: An output buffer circuit is push-pull-constituted by means of an N-channel MOS transistors MN11 and MN12 and feeds back an output signal to a pull-up transistor MN11 through a NOR circuit NOR1 to output the signal waveform having a low amplitude and a high speed. The output from this output buffer circuit is connected to the input of the differential input circuit of another semiconductor integrated circuit. The reference input of an input buffer circuit is connected to a reference voltage source and the input of the input buffer circuit is terminated at reference voltage source because of terminal resistance.  By this connection constitution, the input amplitude of the input buffer circuit is amplified with a reference voltage without being effected by the variation of the power source voltage of the output buffer circuit, the input buffer circuit and the reference voltage, and the operation margin of noise also becomes large.
Patent JP-S58162818-A (JP)
Title: Electronic scale of electromagnetic force balance
Inventor: HORII TAICHI
IPC: G01G7/02
Filed: 1982-03-23
Abstract: PURPOSE:To enable weighing at a high speed with high accuracy by connecting the top and bottom of a support to the stationary parts corresponding to respective positions by means of elastic members projecting horizontally to the fulcrum side and the opposite side thereof. CONSTITUTION:Lower thin leaf springs 13, 14 are mounted in accordance with the mounting parts of upper thin leaf springs 11, 12 between the horizontal mounting surface 6c in the lower part of a support 6 and the horizontal mounting plates 8c, 8d provided in the leg parts of opposed stands 8 on both sides thereof. When articles to be weighed are placed on a weighin pan 7, the load thereof acts on the weight point and a rod 2 tilts in proportion to the weight of the articles. The output proportional to the weight of the articles, that is, the inclination, is generated in a displacement detector 15 by said inclination, and the electric current proportional to said output is supplied to a force coil 16 which generates the force for pulling a core 16a downward. When the force thereof and the weight of the articles balance, the rod is balanced. The current flowing in the coil 16 in this stage is increased and the weight of the articles is calculated.
Patent JP-S61203943-A (JP)
Inventor: SHOJI MITSUHIKO
IPC: A61B5/04
Filed: 1985-03-08
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-H06341374-A (JP)
Title: Fluid controller in flexible pipe
Inventor: KURISUTOFUA JIEI PII SEBUREIN
IPC: F16K7/04
Filed: 1994-03-16
Abstract: PURPOSE: To provide a device working with low electric power, generating less heat, and controlling fluid inside a flexible tube. CONSTITUTION: A frame, a tube housing member 38 installed to the frame, a rotary actuator 50 supported by the frame, and a tube closing cam 40 rotationally operated by the rotary actuator and pressing a flexible tube housed inside the tube housing member 38 for closing it are provided. The rotary actuator 50 is provided with a stator 52, an electromagnet, and a permanent magnet rotor 62 for turning a driving shaft 138 and the tube closing cam 40 by the rotation of the permanent magnet rotor 62. Spring pressing devices 90, 92, 94, 96, 101, 102, 104 returning the tube closing cam 40 to the opening position when no power is supplied to the rotary actuator 50 are arranged.
Patent JP-H08239181-A (JP)
Title: Dumbwaiter
Inventor: OYAMA TAKASHI
IPC: B66B9/00
Filed: 1995-03-06
Abstract: PURPOSE: To provide a dumbwaiter whose car is prevented from moving downward even when loaded with more than a predetermined amount of cargo. CONSTITUTION: This dumbwaiter has a car 2 which rises and falls inside a shaft 1; an arm 8 freely rotatably placed on the back of the car 2 and having a latch 8b formed at its end; a roller 14 mounted on the wall 11 of the shaft 1 and engaged with the latch 8b; and a weight 9 which is allowed to disengage the latch 8b from the roller 14 by operation of the arm 8. When the car 2 is stopped in a stopping position corresponding to a landing floor 7 and the door 2a is open, the latch 8b is engaged with the roller 14; when the door 2a is closed, the latch 8b is disengaged from the roller 14 by the load of the weight 9.
Patent JP-H10239735-A (JP)
Title: Finder provided with mechanism for compensating diopter
Inventor: KOBAYASHI HIDEO
IPC: G03B13/12
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a finder provided with a mechanism for compensating diopter that can correct diopter difference between short and long distances by moving the movable lens of a finder optical system linking with focusing operation. SOLUTION: As to what is called a step zoom system camera performing zooming and focusing with one cam member, a first cam groove 82, with which the follower pin of the first movable lens group of the finder optical system in engaged and a second cam groove 84 with which the follower pin of a second movable lens group is engaged are formed on a plate cam 80 driven linked with the driving system of a photographic lens. A cam area (3) for compensating diopter is formed along a position B on a closest-distance side from the position A of the first and the second movable lens groups, which corresponds to the position at infinity (∞) of a telephotographic end, and the first and the second movable lens groups are extended at the focusing area on the telephotographic end. Thus, the diopter can be kept to about -1D with respect to a subject at the short distance.
Patent JP-H02224344-A (JP)
Title: Formation of thin film transistor
Inventor: ABE MASAYOSHI
IPC: H01L21/205
Filed: 1989-02-27
Abstract: PURPOSE:To make it possible to form a short-channel TFT having good characteristics by a method wherein a doping region including source and drain regions is selectively formed in a high-resistance unsingle crystal semiconductor layer. CONSTITUTION:An electrical energy is supplied to gas containing a group III or V element, this gas is brought to a plasma state to activate and under an atmosphere containing this activated gas, a laser beam is applied to a region including a source and a drain in a high-resistance unsingle crystal semiconductor layer. Moreover, after the part irradiated with the laser beam to form a doping region including source and drain regions is doped with a group III or V element, a laser beam is irradiated on a part constituting the doping region or constituting the doping region and the source and drain regions consisting of a metal to cut an unsingle crystal semiconductor layer or the above unsingle crystal semiconductor layer and the source and drain regions consisting of a metal and thereafter, a laser beam is again applied to a channel part of a TFT through the cut part under a plasma-containing atmosphere and the part irradiated with this laser beam to control a threshold voltage is doped with a group III or V element. Thereby, the short-channel TFT having excellent high-speed responsibility is obtained at low cost.
Patent JP-H10236689-A (JP)
Title: Document carrying device
Inventor: SAWAFUJI MASAKI
IPC: G03G15/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily replace a paper feeding roller or the like by movably installing a frame to support the roller on a paper feeding part so that the roller can be exposed from a cover when the paper feeding part is opened. SOLUTION: At ordinary use time, a latch 21 is inserted into a notch 18 of a movable frame 3, and is engaged with a top plate part 7e, and the movable frame 3 is closed, and a paper sheet carrying passage 27 is formed between the movable frame 3 and a document carrying device fixing part 4. A document of the uppermost part is sent to a paper sheet carrying passage 24 through a pickup roller 5, the paper sheet carrying passage 27, a paper feeding roller 6 and an idler roller 23. When the paper feeding roller 6 is replaced, a lock means is released, and the movable frame 3 is rotated up to a maintenance position going over a paper jam removing position with a rotary shaft 8 as the center.  Engagement of the top plate part 7e and the latch 21 is released by operating a lever 20, and a sectionally moving frame 7 is rotated in the direction for slipping out of the movable frame 3 with a driving rotary shaft 10 as the center, and the paper feeding roller 6 is exposed.
Patent JP-S62204170-A (JP)
Title: Waveform disturbance detecting circuit
Inventor: OBATA ATSUSHI
IPC: G01R31/00
Filed: 1986-03-05
Abstract: PURPOSE:To detect the disturbance of a waveform with high resolving power by making control in such a manner that two peak detectors repeat operation and stoppage alternately and detecting the number of th peaks contained in the inversion waveform and non-inversion waveform and the positions thereof. CONSTITUTION:The input waveform (a) is simultaneously inputted to a non- inversion amplifier 1 and an inversion amplifier 2. The non-inversion waveform (b) and inversion waveform (c) outputted from the amplifiers 1, 2 are respectively inputted to the peak detectors 3, 4. The detectors 3, 4 generate peak pulse signals at the peak of the respective waveforms (b), (c) inputted thereto, i.e., the point where the differential coefft. of the waveform changes from positive to 0 or from positive to negative. The peak pulse signals (f), (g) outputted from the detectors 3, 4 are inputted to an FF circuit 5 to make the state inversion of the circuit 5. A multiplexer circuit 6 is inputted with the output (i) of the circuit 5 and outputs control signals (j), (k) to the detectors 3, 4 respectively. The peak pulse signals (d), (e) of the detectors 3, 4 are respectively outputted to the outside and the number and positions of the peaks contained in the waveforms (b), (c) are counted and measured. The disturbance of the waveform is thus detected with the high resolving power.
Patent JP-S63212344-A (JP)
Inventor: OTORI YASUMASA
IPC: A61C8/00
Filed: 1987-02-27
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。