baber/WOPTO huggingface dataset:
Patent JP-H10320498-A (JP)
Title: Mount and receptacle for touch type hand scanner
Inventor: ABE TAKUMI
IPC: G06K7/10
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the mount and receptacle for the touch type hand scanner which has a fall preventing function for use as a wall hang type and secures attaching/detaching operability for use as a desk-top type. SOLUTION: In both side parts 1a and 1b of an L-shaped receptacle body 1, a cut part 2 which receives the neck part B of the hand scanner A and support arms 3 and 3 where the head part C of the hand scanner A is hooked are formed, and atop of both the support arms 3 at the side part 1b on one side, an inward elastic projection piece 4 for fall prevention is provided so that the gap between their tips is a little narrower than the width of the neck part B; and the elastic projection piece 4 is used only for use as a wall type to secure the stability when used as wall type, and when the hand scanner is mounted on a desk, the elastic projection piece 4 is supported by the support arm 3 at the absent side part 1a and the cut part 2 so that the hand scanner can easily be attached and detached.
Patent JP-S5935556-A (JP)
Title: Brushless motor
Inventor: SASAKI KENJI
IPC: H02K29/14
Filed: 1982-08-24
Abstract: PURPOSE:To effectively detect a magnetic flux for magnetizing to detect the rotating position or to control the rotating speed of a rotor by providing a shielding member made of a ring-shaped high magnetic permeability material between magnetized parts for detecting the rotating position. CONSTITUTION:A driving magnetized part 11 is concentrically formed on the cylindrical inner peripheral surface 3A of a cylindrical permanent magnet 3, and a magnetized part 12A for detecting the rotation and a magnetized part 13 for controlling the rotating speed are concentrically formed on the lower end surface, and a ring-shaped shielding member 5 made of a high magnetic permeability material is arranged between them. A leakage magnetic flux to the conductive pattern 14 of the magnetic flux of the magnetized part 13 and a leakage magnetic flux to a magnetic sensitive element 4A of the magnetized part 13 are magnetically shortcircuited by the operation of the member 5, thereby eliminating the interference between these magnetic fluxes to reduce the irregular rotation.
Patent JP-S627181-A (JP)
Title: Laser output controller
Inventor: MARUYAMA IWAO
IPC: H01S3/11
Filed: 1985-07-03
Abstract: PURPOSE:To always cut stably a work by dividing in frequency an oscillating frequency output oscillated from an oscillator by selecting means, controlling the output of Q switch, and altering the laser output. CONSTITUTION:The reference oscillation output of an oscillator 54 is divided in frequency by frequency dividers 56-66, and input to one terminals of AND gates 70-80. Bit signals I1-I3 regarding speeds are fed from a robot to terminals A1-A3, and signals (a)-(f) are output from a decoder 36 through NADN gates 30a-30c and OR gates 34a-34c to AND gates 70-80. For example, the AND gate 76 is opened by an a output, and the NAND gate 42 is opened for a delay time determined by a delay circuit 44 through an OR gate 40 by an output signal A. Then, the gate 46 is opened by a signal from signals I1-I3 from the gate 38, led as an output through the gate 48 and inverters 50, 52 to a controller 53 to energize a Q switch, thereby obtaining a laser output corresponding to a frequency.
Patent JP-H09330057-A (JP)
Title: Method for displaying gradation of gas discharging display panel and device for displaying gas discharge
Inventor: SANO KO
IPC: G09G3/296
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To display a picture with high quality reducing the deterioration of quality even at the time of displaying a color picture by constituting plural sub-fields(SFs) of the prescribed number of SFs having respectively different relative ratios of luminance and redundant SFs added to the SFs. SOLUTION: When a redundant SF selection signal 19 for selecting and instructing the use of a redundant SF is outputted from a redundant SF selecting part 18 to a data conversion part 5, code-converted video signal data are stored in a frame memory part 6. When gradation driving based on the video signal data is executed by a driving part 8, the generation of a false contour corresponding to the carry-up and carry-clown of bits due to the generation of the false contour is almost prevented. Namely when a redundant SF(SFex) is selected, the generation of a period stopping lighting for more than one frame between a frame for displaying a certain gradation and a frame to be driven next is removed, the non-display period is quickly dispersed, and even when a false contour is generated, the generation is quieted.
Patent JP-S5851013-A (JP)
Title: Detecting method of scrap jam in side trimmer chute
Inventor: TABUCHI MAMORU
IPC: B26D7/24
Filed: 1981-09-18
Abstract: PURPOSE:To perform decision of a scrap as a jam in a chute when a level of actual vibration is less than an estimated value, by detecting the actual vibration from cutting of the scrap in a chopper and comparing the detected vibration with the estimated value of derived vibration. CONSTITUTION:A vibration detector sensor 10 is mounted to a chopper 20, and a cutting vibration signal is input to a vibration frequency analyzer 12 via an amplifier 11. While a normally operating vibration frequency of a rotary blade 5 in the chopper is counted by a PLG9 and detector 13, output from an arithmetic unit 14 and compared in the vibration frequency analyzer 12, then its result is fed to a decision circuit 15. On the basis of this result, decision of a scrap jam and discrimination of line operation and stop are performed in the decision circuit 15.
Patent JP-H10325003-A (JP)
Title: Hosiery
Inventor: TANABE KATSUYUKI
IPC: A41B11/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain functional hosiery, hardly making piles fall down and capable of effectively protecting an ankle from shocks received from the outside, coming into close contact with a leg and expanding and contracting following to the ankle without causing feelings of tightness and fatigue. SOLUTION: This hosiery is obtained by knitting a reinforcing yarn 11 from the Achilles' tendon part 15 to the malleolus part 16, increasing the Metsuke (weight per unit area, 4.3560 g/m<2> ) of a reinforced Part 17 where the reinforcing yarn 11 is knitted from that of the periphery thereof, forming piles 31 formed of the reinforcing yarn 11 in the reinforced part 17, knitting the ground knitted design from a ground yarn 13 and a pile yarn 12, forming base piles 32 from the pile yarn 12 in back part 20 of the hosiery continuous from the Achilles's tendon part 15 to the heel part 18 and making reinforcing piles 31 of the reinforcing yarn 11 and base piles 32 of the pile yarn 12 mixed in the reinforced part 17, shortening the astragalus part 21 and forming no pile in the under side part thereof 23 and the upper side part 25.  An elastic yarn 14 is preferably knitted in an area ranging from the Achilles' tendon part 15 to the heel part 18.
Patent JP-S626871-A (JP)
Title: Four wheel steering apparatus for vehicle
Inventor: INOUE HITOSHI
IPC: B62D7/15
Filed: 1985-07-03
Abstract: PURPOSE:To enhance the running performance of a vehicle, by changing the drive mode of the vehicle into its four wheel drive mode by means of a 2/4 wheel drive change-over means associated with alternations between the same and reverse phases of the steering ratio in a range in which rear wheels are steered in a phase reverse to that of front wheels within a range of steering angle ratio of the front and rear wheels which are variably con trolled. CONSTITUTION:There are provided, for controlling the feed and discharge of hydraulic oil to and from a power cylinder in a rear wheel steering unit which is controlled in accordance with the steering operation of front wheels, a pulse motor 14, a hydraulic pump drive motor 24 and a 2/4 wheel drive change-over means, and for controlling an actuator 46, a controller 25. There is provided a steering ratio changing means 44 for controlling the motors 14, 24 so that the steering ratio of front and rear wheels is made variable in accordance with a predetermined steering ratio characteristic to set the steering angle of the rear wheels to a desired steering angle. further, there is provided a phase discriminating section 45 for determine the shift of the steering ratio between the same phase and the reverse phase to control the actuator 46 such that the drive mode of the vehicle is turned into the two wheel drive mode when the steering ratio shifts into the same phase range while it is turned into the four wheel drive mode when the steering ratio shifts into the reverse phase range.
Patent JP-S634453-A (JP)
Title: Brushless dc motor
Inventor: IDEGAMI YASUNORI
IPC: G11B15/675
Filed: 1986-06-24
Abstract: PURPOSE:To surely load a cassette to a cassette operating position by adopting the mounting position of a cassette loader guiding the cassette to a prescribed position while moving the loader in an anti-gravity direction in advance by a clearance of the cassette loader itself, and that between the cassette and a cassette holder. CONSTITUTION:The mounting position of the cassette loader is moved from the substantial position in an anti-gravity direction A by a sum x3 between the clearance of the cassette loader itself and the clearance between the cassette holder 2 and the cassette 1. In inserting the cassette 1 from the cassette loading position toward the cassette holder 2, a turning lever is turned to allow the cassette holder 2 to be guided by a guide slot provided to a side plate 3. Then a positioning pin 8 implanted to the cassette operating position is inserted through a positioning hole 11 provided to the cassette 1 to load the cassette 1 to the cassette operating position.
Patent JP-2000334669-A (JP)
Title: Bolt, wood screw and rotatioin implement therefor
Inventor: NAGAKURA MASAAKI
IPC: B25B23/10
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To strongly join a bolt or a wood screw and a rotation implement for them by providing both left and right cutting screws on a head part of the bolt or the wood screw and connecting the screws with the rotating tool having a joining part for a right screw or a left screw. SOLUTION: A bolt having a both left and right cutting inside screw part 3 on a head part 2 and a rotation tool having the bolt and an outside screw type connecting part 4 are joined. A bolt having a both left and right cutting outside screw part on the head part 2 and a rotation tool having the bolt and an inside screw type connecting type are sometimes joined. A wood screw having a conical both left and right cutting inside screw part on a conical head part and a rotation tool having the wood screw and a conical outside screw type connecting part are sometimes joined. In all the structures, the both left and right cutting screw is used and the both left and right cutting screw has a structure obtained by successively cutting normal right screw and left screw. At the time of an actual manufacturing, other easing by a tap, a dice, a lathe, dust molding an other means are adopted.
Patent JP-S5848821-A (JP)
Title: Detector for illumination
Inventor: SUZUKI FUMINORI
IPC: G01J1/44
Filed: 1981-09-18
Abstract: PURPOSE:To reduce electric power consumption and to simplify the constitution of a titled device by setting up an optical response oscillator to be actuated by using the voltage generated from an optical battery as an electric power source to directly convert the intensity of irradiated light into the variation of oscillated frequency. CONSTITUTION:Time information prepared by a crystal oscillator 1, a clock circuit 2 and a decoder driver 3 is displayed on a display device 4. A ring oscillator 6 is oscillated by using an optical battery 5 as an electric power source and its oscillating signal is corrected by a level shifter 7 so as to have a fixed amplitude and sent to a measuring circuit 8. The measuring circuit 8 measures the oscillation frequency of the ring oscillator 6 by a gate time signal prepared by a reference signal from the clock circuit 2 and transfers the measured frequency to a latch circuit 9 as illumination detecting information.
Patent JP-H0811011-A (JP)
Title: Cutting device
Inventor: TAKITA YOSHIO
IPC: B23C9/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a cutting device capable of the precise cutting which is small in the rigidity of a spindle, miniaturized, and inexpensive. CONSTITUTION:A rotary supporting body 8 is concentrically arranged on the lower extension line of a vertically arranged end mill 7 in a vertically movable manner, the rotary supporting body is rotatably provided on a frame 2, and an abutting hole 9 is formed in the center of the lower end surface of the end mill 7. The cutting is realized by elastically connecting the tip part 8a of the rotary supporting body in the abutting hole 9 of the end mill immediately before the end mill starts the cutting.
Patent JP-S5676364-A (JP)
Title: Apparatus for displaying amount of work on production line
Inventor: TOKIWA TAKEO
IPC: G09F9/00
Filed: 1979-11-14
Abstract: PURPOSE: To adjust the scatter of load on a production line, by displaying the amount of pending intermediate parts of each stage on the production line, and asking for help from another stage or offering help to another stage in accordance with said amount.  
     CONSTITUTION: In each stage on the production line, a storing shelf 1 and the pending amount displaying apparatus 2 are provided. On the pending amount displaying apparatus 2 are displayed the maximum, minimum and reference numbers of pending parts, and when the display is below the minimum number of pending parts the operator of the particular stage helps the previous stage as shown by the arrow, and when the previous stage becomes the reference number of pending parts, said operator goes back to his stage. If his stage becomes above the maximum number of pending parts, help is offered from the previous stage. For example, the storing shelf 1 comprises a plurality of boxes for storing intermediate parts, and when a work is put in a box, it is detected by a sensing element to inform the operator by the pending amount displaying apparatus 2. Accordingly, the operator himself can grasp the fluctuation of load of each stage and the scatter of the load can be rationally adjusted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H091309-A (JP)
Title: Method for applying liquid releasing agent and casting method
Inventor: NOZAKI MIKINARI
IPC: B22C23/02
Filed: 1995-06-14
Abstract: PURPOSE: To provide a method for applying the liquid releasing agent capable of reaching the back surface, a groove, a hole, etc., of a projecting part and excellent in preventing a non-applied part of the releasing agent even when a pattern surface of a die is provided with the back surface, the groove, the hole, etc., of the projecting part. CONSTITUTION: The liquid releasing agent 3 is the oil-like substance consisting of silicone, ester, alpha-olefin, and not diluted with water, and whose viscosity is 5-20cp(25 deg.C). A valve 81 is opened with a die 5 in the clamped condition, and the liquid releasing agent 3 is poured in a cavity 54 and filled therein. After the liquid releasing agent 3 is filled, the tip of a plunger tip 61 is retracted to the position (c) by driving a hydraulic circuit 70, and the liquid releasing agent 3 in the cavity 54 is discharged outside from a releasing agent discharge port 67 by the gravity.
Patent JP-H0324327-A (JP)
Title: Coupler of automobile clutch member
Inventor: ARUDO MARUKIJIO
IPC: F16D23/14
Filed: 1990-06-07
Abstract: PURPOSE: To facilitate manufacturing by providing at least two protrusions having radial parts extending along the surface of a main body part on a connecting piece, and providing at least two positioning protrusions having axially mounted holding members on a coupling member and to be connected to the connecting piece. CONSTITUTION: Three protrusions 123 formed of a wire having a circular section are provided with arm parts 124 radially projecting along the surface of an annular main body part of a connecting piece 120 positioned in a sleeve 19, and the protrusions 123 are outward extended through holes 26. A holding member 128 is axially mounted on a coupling member 17, the holding member 128 is provided with at least two centering and positioning protrusions 300 which collaborate with the protrusions 123 of respective connecting pieces 120. Two of the protrusions 123 are flush with the main body part and have semicircular lug shapes to hold the main body part in the specified position, and each protrusion 300 is formed into the semicircular shape in section so as to be fitted to the inner peripheral edge of the protrusion 123.  Two arms 127a, 127B of the connecting piece are extended through a third through hole 26.
Patent JP-S5574641-A (JP)
Title: Display unit
Inventor: KOUNO KENJI
IPC: G09G5/02
Filed: 1978-11-29
Abstract: PURPOSE: To make clear the print operation of characters making color display, by taking one of the character or back ground part as designated color, another as opposite color of the designated color, and displaying those colors through inversion with a given period.  
     CONSTITUTION: The character code from the line buffer 1 is fed to the character signal generator 2, the character code is converted into the character signal pattern in two dimension to produce the character and back ground pattern. This character and back ground pattern are fed to the polarity inversion control circuit 3, and when blinking is made, the logics 1, 0 are alternately inverted with the signal from the blink control circuit 7 and it is fed to the color selection circuit 4, and the switches 4R, 4G and 4B provided with the circuit 4 are selected. Further, the colors R, G, and B taking the character and back ground part from the buffer 1 as designated color R', G' and B' taking opposite color as the designated color from the code converter 6 are inverted with a given period to output the signal inverted in a given period at the output terminals 5R, 5G and 5B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6039767-A (JP)
Title: Manufacture of grids for lead storage battery
Inventor: FURUYA SADAO
IPC: H01M4/82
Filed: 1983-08-11
Abstract: PURPOSE:To enable massproduction of grids for a lead storage battery to be easily performed by providing a panel-like polyhedral grid constituted of a plural number of unit grids with a reinforcing crosspiece made of an acid-proof synthetic resin when making lead-synthetic resin complex grids by immersing the grids in molted lead. CONSTITUTION:A grid base 1 consisting of a polypropylene or the like is immersed in molten lead in such a manner as to form a thin lead film 2 only on an area required to be conductive so as to make a lead-synthetic resin complex grid. Here, after six pieces of unit grids 5 are arranged in a line to form each of the upper and the lower sections of a grid structure, a belt-like acid-synthetic- resin reinforcing crosspiece 7 integrated with a supporting section 8 is placed between the above two sections to make a polyhedral grid. After that, the area below the line (a) and the area above the line (a') are immersed in molten lead. By the means mentioned above, the mechanical strength of the polyhedral grid is increased, the sag and the fall of electrode plates are suppressed and massproduction of grids can be easily performed.
Patent JP-S59130721-A (JP)
Title: Car air condition controller
Inventor: KOBAYASHI SHINMA
IPC: B60H1/00
Filed: 1982-08-27
Abstract: PURPOSE:To eliminate discomfort at start in Winter, by driving a fan with low speed when the temperature of hot water to a heater core reaches to predetermined level while exchanging to normal air supply when the temperature of blown-out air reaches to predetermined level. CONSTITUTION:An air-condition controller 18 comprising a microcomputer will decide whether warming is required in first decision circuit 19 by means of outputs from room temperature and outer air temperature sensors 11, 12 and if it is required a cold/warm air mixing door is opened through opening operating circuit 20 and drive circuit 21. When dropping of hot water temperature below predetermined level is detected by second decision circuit 24, function of second drive circuit 23 in an air supply control actuator 9 is stopped while when the water temperature exceeds over predetermined level and the output from a blow air temperature sensor 15 reaches to predetermined level, the fan is rotated with lower speed. Upon reaching to predetermined level, conventional air-condition control is performed. Consequently discomfort can be eliminated at start in Winter.
Patent JP-S628518-A (JP)
Title: Liquid phase growth method
Inventor: SAKUMA ISAMU
IPC: H01L21/208
Filed: 1985-07-04
Abstract: PURPOSE:To perform the growth while maintaining good crystallizability of the substrate crystal by suppressing thermal decomposition of the substrate crystal by a semiconductor crystal including the same composition as the element constituting the substrate crystal or elements of the groups III and V and having the surface thereof formed to be uneven. CONSTITUTION:A melt reservoir 5 is in a position before an Inp substrate crystal 4 whereas an InP crystal plate 7 is positioned oppositely to the substrate crystal 4, and in this state, these are heated. By this, an In melt 1 is fully saturated with P. During this, the substrate crystal 4 is kept to be opposed to the crystal plate 7, in addition, these are maintained nearly airtight because these are covered with a substrate holder 3 and a movable holder 2 in the surroundings thereof. Hereupon, the holder 2 is advanced so as to move the reservoir 5 onto the substrate crystal 4, and after contacting the melt 1 with the substrate crystal 4, the temperature is gradually decreased. At this time,during the saturation process of the melt 1, the crystal plate 7 thermally decomposes more intensely than the substrate crystal 4, supplying P vapor to the surface of the substrate crystal 4. With this, thermal decomposition at the crystal 4 surface is suppressed from chemical equilibrium condition.
Patent JP-H022670-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: TAKASE SHUNJI
IPC: H01L27/04
Filed: 1988-06-17
Abstract: PURPOSE:To reduce a leakage current across a parasitic gate control diode and a leakage current between adjacent cells by providing a high concentration diffusion layer communicating with the side surface of a groove at a deep location below an active region and extending to the side surface of a groove at a location just below a field oxide film. CONSTITUTION:The title device, in which a 1 transistor 1 capacitor type DRAM cell is burried in a groove 23 digged in a semiconductor substrate 21 of a first conductivity type and covered over its inner wall with an insulating film 24, comprises double layer electrodes 25, 27, a capacitor constructed by a dielectric thin film 26 interposed between said electrodes 25, 27, a transistor composed of an insulating film 29 formed on the semiconductor substrate 21, a gate electrode 30 formed on side substrate 21, and two high concentration diffusion layers 31a, 31b of a second conductivity type, an isolating insulating film 22 formed on the semiconductor substrate 21 located between adjacent cells, and high concentration diffusion layers 28a, 28b of the first conductivity type formed just below said insulating film 22, extending continuously to one side wall of the groove 23, formed in the semiconductor substrate 21 of an active region while separated from the surface, and continuously extending to the other side wall of the groove 23.