baber/WOPTO huggingface dataset:
Patent JP-H038677-A (JP)
Title: Elevator hall position display device
Inventor: KITANO MAMORU
IPC: B66B3/02
Filed: 1989-06-02
Abstract: PURPOSE:To eliminate erroneous operation and erroneous reconrgnition, achieve miniaturaization, and reduce installation cost by providing each call button indicator for ascend and descend which indicates luminous attitudes by light emitting diode groups, and simplifying the indication and the structure of the call button. CONSTITUTION:When a passenger on a 2F hall calls a cage stopping on 4F to go to 1F, the floor display part 22a of an UP call button indicator 11 changes from the indication of 4F to indications of 3F and 2F according to the down of the cage. On the other hand, the bordor part 21b of a DN call button indicator 12 changes from a luminous color 1 to a luminous color 2, and returns to the luminous color 1 when the cage is stopped to 2F, and '2' is indicated on the floor display part 22b of a luminous color 3. Then, when the passenger operates a call operation to 1F in the cage, and the cage is reached to 1F, the floor display part 22b indicates '1' and returns from the luminous color 3 to colorless. According to this constitution, the possibility of erroneous operation is eliminated, and the installing work to wall surface is facilitated.
Patent JP-H08329230-A (JP)
Title: Display controller display control method
Inventor: KIJINO MASATO
IPC: G06T1/60
Filed: 1995-06-06
Abstract: PURPOSE: To easily read display data in the same logical plane arranged in the horizontal or vertical direction by scanning in the vertical or horizontal direction. CONSTITUTION: This controller is provided with a memory structure for display where plural memories for display having the display data width to express one dot are arranged to have the display data bus width, an address switching means 16 which switches the address in the horizontal or vertical direction of display data to be written in the memory structure for display to the address in the vertical or horizontal direction, a preservation means which divides display data into individual dots and successively preserves divided display data of one dot in the memory structure for display switched to the address in the vertical or horizontal direction, a read means 17 which reads out display data preserved by this preservation means from the memory structure for display by the address in the vertical or horizontal direction,  and display means 18 and 19 which display the display data read out by this read means 17.
Patent JP-S5663214-A (JP)
Title: Fuel consumption display unit
Inventor: NAKANO YUU
IPC: F02D35/00
Filed: 1979-10-30
Abstract: PURPOSE: To realize a small-size and light-weight device with a high accuracy and high reliability, by applying the current proportional to the rotational frequency of the engine and the magnetic flux of the magnetic flux density which varies in proportional to the intake voltage of the intake manifold to the hall device and then displaying the fuel consumption factor on the display unit.  
     CONSTITUTION: The current IH proportional to the rotational frequency N is supplied to the Hall element 2 from the rotation detector 1 and by the rotation of the engine. On the other hand, the current proportional to the intake pressure P of the intake manifold which is generated via the intake detector 5 is supplied to the coil 7 via the amplifier 6. As a result, the magnetic flux of the magnetic flux density B proportional to the P is applied to the Hall element 2. The Hall element 2 supplies the Hall voltage proportional to the BIH to the driving circuit 3, and thus the fuel consumption factor proportional to the product of the rotational frequency and P is displayed on the display unit 4 by the output of the circuit 3. In this way, a small-size and light-weight structure is realized for the device with a high accuracy and high reliability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01310818-A (JP)
Title: Power supply device for electric discharge machining
Inventor: ONAKA TAKEKI
IPC: B23H1/02
Filed: 1988-06-08
Abstract: PURPOSE:To provide a work free from abnormal wear or chipping by connecting No.2 circuit consisting of a capacitor, electrode, and work parallelly with one of the switching elements in No.1 circuit in connection with a DC power supply. CONSTITUTION:A current limiting resistance 4 and a pair of switching elements 5, 6 of No.1 circuit 11 are connected in series to a DC 0power supply 9, and a No.2 circuit 10 consisting of a capacitor 3, electrode 1, and work 2 are con nected parallelly with one 6 of these switching elements 5, 6. This provides impression of an AC high frequency voltage interpolarly between the electrode and the work 2 by means of on/off control of the switching elements 5, 6 with an oscillation control circuit 7, that can be accomplished even with a DC power supply 9 in use. This liberates the work 2 from electrolytic action even though water is used as processing liquieliminates generation of corrosion or rust on the work 2 processing surface and its surroundings, ensures hardness, strength, etc. for the processing surface, and prevents abnormal wear or chipping even though it is used as a die.
Patent JP-S6118736-A (JP)
Title: Production of aromatic compound bearing unsaturated side chain
Inventor: YUMOTO TAKAARI
IPC: C07C1/00
Filed: 1984-07-05
Abstract: PURPOSE:The dehalogenation of an aromatic allyl compound bearing a specific group is carried out in an alcohol using high-reactive zinc dust as a catalyst to enable the simple production of the titled compound which is used as an intermediate of oraganic syntheses or starting material of polymers and organic semiductors. CONSTITUTION:An aromatic allyl compound bearing a halogenated vinyl group of formula I (R1 is phenyl, benzyl; R2, R3 are H, alkyl; X1-X3 are halogen) is heated in an aliphatic alcohol of 1-5C, preferably 10-20 times the volume of the compound, in the presence of a catalyst of high-reactive zinc dust at the boiling point of the solvent to effect dehalogenation, resulting in the formation of the objective compound of formula II and III. The high-reactive zinc dust is preferably used, immediately after it is prepared, while the storage of the dust for a long period of time frequently causes deterioration of catalyst activity, resulting in lower yield. According to reaction conditions, the compounds having a double bond or triple bond or their mixture are obtained. USE:A starting material of organic photochemical heat storer.
Patent JP-S5364742-A (JP)
Title: Detection method of abnormal portion in electric network
Inventor: TOOYAMA ICHIROU
IPC: G01R31/28
Filed: 1976-11-22
Abstract: PURPOSE: To detect abnormal portion or range in thenetwork automatically, by overlapping electric signal having specific frequency during operation or stoppage of the network and detecting said signal at proper point in the network. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5472257-A (JP)
Title: Novel thickening system and unsaturated polyester resin composition containing it
Inventor: NIIMI TSUGUSHIGE
IPC: C08K5/00
Filed: 1977-11-22
Abstract: PURPOSE:The title composition having considerable initial thickening and slight thickening with time, comprising a specific unsaturated polyester resin and a thickening system consisting of various types of alkoxides (or derivatives), and a compound having an alcoholic hydroxyl group. CONSTITUTION:(A) 100 parts by wt. of an unsaturated polyester resin obtained from (a) 100 parts by wt. of an unsaturated polyester having an acid value of 10-40, a hydroxyl number of 10-50, and a calculated ratio of the acid value to the hydroxyl number of 1.0-3.0 and (b) 10-300 parts by wt. of a polymerizable unsaturated monomer, e.g. styrene, vinyl acetate, etc. is incorporated with (B) 0.1-20 wt.% of a thickening system obtained from (C) 100 parts by wt. of a compound selected from alkoxides of Al, Ti, Si and their derivatives and (d) 20-200 parts by wt. of a compound having an alcoholic hydroxyl group or groups selected from 1-10C aliphatic monohydric alcohols, 2-10C aliphatic dihydric alcohols, 3-10C aliphatic trihydric alcohols, etc.
Patent JP-H0853552-A (JP)
Title: Production of rubber-reinforcing short fiber
Inventor: ONOE SUSUMU
IPC: C08K7/00
Filed: 1995-06-06
Abstract: PURPOSE:To obtain the subject short fibers improved in dispersibillty, obviating foreign substance development contributing to rubber cracking, capable of improving adhesive impregnability thereinto, improved in productivity, and capable of improving rubber wear resistance due to their dry heat shrinkage and adhesive basis weight. CONSTITUTION:Warps 2 are first produced by soft and single twisting of multifilament yarns at a number of twist of 4-9 turns/10cm. These warps 2 are then arranged in parallel with one another within a specified width, and, in this state, wefts 3 are woven in the longer direction into the warp rows at a density of 1-3 counts/5cm to produce a fabric 1. Next, the fabric is subjected to adhesive heat treatment so as to stand at 2-5wt.% in the adhesive basis weight and 1-4% in dry heat shrinkage, and then cut to a specified length, thus affording the objective short fibers.
Patent JP-H09294782-A (JP)
Title: Automatic rising bed system
Inventor: SAKAI TAKASHI
IPC: A61G7/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To easily change a lying attitude to a sitting attitude by providing a bed plate composed of a back plate member, hip plate member, thigh plate member and leg plate member and changing the attitude of this bed plate through an intermediate inclined position to the shape of chair of which the side face is almost continuous L-shaped at a rising position. SOLUTION: This system is provided with the bed plate composed of a back plate member 11, hip plate member 12, thigh plate member 13 and leg plate member 14 and a base 30 under the bed plate is equipped with a driving member 35, operating shaft 40 and 1st and 2nd operating members 60 and 70. With the turn of the operating shaft 40 due to the elongating action of this driving member 35, a carry-up arm 61 of the 1st operating member 60 is turned (c) and while rotating a roller 63 at its top end on the rear side of the back plate member 11, the back plate member 11 is turned like an arrow c1. Besides, a pull arm 71 of the 2nd operating member 70 is moved back and forth (d) together with the turn of the operating shaft 40, a movable leg part 25 is pulled down toward the side of head of a bed and the hip plate member 12 and the thigh plate member 13 are bent toward the upside of the bed so that the leg plate member 14 can be pulled down toward the side of head of the bed.
Patent JP-H06349868-A (JP)
Title: Semiconductor element suction device
Inventor: AIDA TAKEHARU
IPC: H01L21/52
Filed: 1993-06-11
Abstract: PURPOSE:To obtain a semiconductor element section device to separator a semiconductor element from a movable nozzle without coming in contact with the semiconductor element while surely sucking the semiconductor element. CONSTITUTION:This is the constitution of a semiconductor element suction device where a fixed nozzle 5 having an inhaling hole 5a in the inside, a movable nozzle 8 provided in the tip part of this fixed nozzle 5 and a spring 7 controlling the actuation of this movable nozzle 8 are provided inside the inhaling hole 5a, a spring crossarm 4 holding down this spring 7 is fixed to the upper surface part of the fixed nozzle 5 and the impact by hammering as a means of separating a semiconductor element 10 sucked to the tip of the movable nozzle 8 is given. Further, in such a constitution, the spring corssarm 4 is made to keep it airtight.
Patent JP-H01307792-A (JP)
Title: Image display device
Inventor: MURAMATSU MASAJI
IPC: G09G5/00
Filed: 1988-06-07
Abstract: PURPOSE:To evade trouble occurrence by stopping the generation of a processing start ready signal after elapse of a certain time automatically by a processing start ready signal generating circuit. CONSTITUTION:At a display part 3, the processing start ready signal generating circuit 6 generates the processing start ready signal 4 from a vertical synchronizing signal 7 generated by a vertical synchronizing signal generating circuit 5 and sends a control part 2, and the processing start ready signal 4 is generated according to the vertical synchronizing signal 7. Further, when processing is started within the pulse time of the processing start ready signal 4, a processable time is secured, so the processing is completed within a vertical regression time. Further, when the reception of the processing start ready signal 4 is delayed, the processing start ready signal 4 itself is not generated and the processing is not started. Consequently, the trouble occurrence of a displayed graphic figure, etc., is prevented.
Patent JP-S5842975-A (JP)
Title: Frequency analysis system
Inventor: ISHII SHIGERU
IPC: G01R23/16
Filed: 1981-09-07
Abstract: PURPOSE:To perform automatic frequency analsysis which follows up lots of frequencies by performing resonance arithmetic on the basis of information forming a prescribed number of resonance arithmetic systems stored in wired memories and coefficient specifying information for respective coefficient devices. CONSTITUTION:Wired memories MC1, MC2- stored with information on connection between arithmetic elements for forming resonance arithmetic systems and coefficient specifying information for respective coefficient devices are accessed successively through an address counter CUA. In one cycle of this access, DELTAZ memories MZ1, MZ2- stored with increments as a result of corresponding resonance arithmetic are addressed through selectors SL1, SL2, and resonance arithmetic of integral multiplication is performed on time-division basis by common adders AD1-AD3, and multipliers ML1 and ML2 to analyze the frequency of an input through an A/D converter ADC. The contents of those memories MC1- are updated through a microcomputer MCP according to the results of the analysis. This constitution realizes multifrequency analysis and automatic frequency analysis which follows up numbers of frequencies.
Patent JP-S5766822-A (JP)
Title: Discharge processing method
Inventor: INOUE KIYOSHI
IPC: B23H7/38
Filed: 1980-10-08
Abstract: PURPOSE: To improve effects of putting scraps out of the way and to shorten discharge processing time in such a way that processing is done while an electrode is given infinitesimal amplitude in the electrode central axial direction with the shape of rod or the like, and within the vertical face.  
     CONSTITUTION: A rod-shaped electrode 17 is applied pulse voltage through an electric conductive roller 30 in order to process a work 36 under discharge. During processing, the electrode 27 is given infinitesimal vibration within its face by means of a cross table 34, and supersonic vibration is given through a supersonic vibrator 33. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000330642-A (JP)
Title: Position controller for stage and speed controller
Inventor: MAKINO KENICHI
IPC: G05B13/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a position controller improved in a constancy of speed and in positioning time performance by estimating and compensating the disturbance of a device without changing the hardware constitution of a device. SOLUTION: A position controller includes a PID controller 33 which generates a current target value ic for a motor M from a difference between a position detection value x and a position command value xc and a disturbance observer 10. The disturbance observer is provided with a signal processing means which executes high speed arithmetic operation by a program.  A signal processing means is provided with a low pass filter 11 which filters a torque command value to a motor driver 34, an input torque estimating filter 12 which estimates an estimated load input torque from a position detection value, and a function which calculates an estimated load disturbance torque from a difference between the filtered torque command value and the estimated load input torque, and which generates a compensation value for the current target value so that the disturbance torque can be offset based on the calculated estimated load disturbance torque.
Patent JP-S5363950-A (JP)
Title: Mechanical filter
Inventor: NAKAUCHI YOSHIO
IPC: H03H9/50
Filed: 1976-11-19
Abstract: PURPOSE:To achieve more than three units of attenuation pole on an optional frequency of the pass band, by giving a bridge coupling to two couplers without no mutual crossing nor overlapping into the coupler which combines the resonators at the both ends.
Patent JP-S5263728-A (JP)
Title: Development device for diazo type copying machine
Inventor: ARAI YOUICHI
IPC: G03D3/10
Filed: 1975-11-21
Abstract: PURPOSE: To eliminate coiling of a light sensitive paper and prevent the blotch of the developing density by forming the outer surface of a cylindrical body with a foamed porous resinous layer which has a pore size of 1μmW50μm and a rubber hardness, 30W70 degrees. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08311789-A (JP)
Title: Bleaching of pulp derived from petiolate part of oil palm
Inventor: IWASAKI MAKOTO
IPC: D21C9/10
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a pulp for a woodfree paper, having a high whiteness degree and hardly fading by carrying out the kraft cooking of a petiolate part of an oil palm, performing the delignification treatment of the resultant pulp with oxygen and then carrying out a multistage bleaching treatment including treatment with hydrogen peroxide. CONSTITUTION: A petiolate part of an oil palm is cooked into a pulp having >=18 and <=40 Kappa number and delignification treatment thereof with oxygen is then carried out. A multistage bleaching treatment, including treatment with hydrogen peroxide and combining an oxygen stage O with a chlorine stage C, an alkali extraction stage E, a chlorine dioxide stage D and a hydrogen peroxide stage P into O-C-E-P-D or O-C-E-P-D-P, etc., is carried out to afford a pulp having a high whiteness degree.
Patent JP-S5929316-A (JP)
Inventor: YORIFUJI ARITAKA
IPC: H01H35/00
Filed: 1982-08-11
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-H087454-A (JP)
Title: Disk recording and reproducing device
Inventor: ISHIMOTO MASANOBU
IPC: G11B17/22
Filed: 1994-06-22
Abstract: PURPOSE:To automatically search a disk having remaining time long enough to perform recording equal to or above the total playback time of a CD so as to perform recording in the case of performing dubbing from the CD to a recordable disk in an MD changer. CONSTITUTION:Information on the remaining time long enough to perform recording on the disk for MD in a disk stocker 19 for MD is stored in a memory 10. When dubbing from the CD to the MD is instructed, an MD control circuit 45 retrieves the disk having the remaining time long enough to perform recording equal to or above the total playback time of the CD based on the information in the memory 10 so as to perform dubbing.
Patent JP-S6119973-A (JP)
Title: Engine ignitor
Inventor: TAKAHASHI AKIRA
IPC: F02P7/077
Filed: 1984-07-05
Abstract: PURPOSE:To reduce the number of parts items as well as to simplify an ignitor in structure, by letting regular ignition timing of a cylinder at the timing advance side perform simultaneous ignition even in a cylinder at the timing delay side, but making it so as to perform independent ignition in regular ignition timing of the cylinder at the timing delay side. CONSTITUTION:A switch 20 is turned to ON and each of transistors Tr 1 and Tr 2 is turned to ON as well. Next, with rotation of a rotor 12 attached to a cam shaft, a magnet 13 generates a signal voltage e1 to a coil of a pulser 15, turning a transistor Tr 4 to ON, therefore the Tr 2 is turned to OFF so that a first cylinder 9 ignities. This ignition timing is regular ignition timing of the first cylinder, and at a second cylinder, ignition in the midway in an exhaust stroke comes to wasteful one but no hindrance is exerted on engine performance. Next, in regular ignition timing of the second cylinder, a magnet 14 generates a signal e2 to a coil of the pulser 15. With this constitution, an electric current flows in a transistor Tr 3 alone, turning the Tr 1 to OFF, and a spark plug 10 ignites, and the first cylinder is in suction whereby no ignition takes place. In addition, most of parts in an ignition system are able to use in common.
Patent JP-H086773-A (JP)
Title: Object program generator and object program processing method
Inventor: TSUJIMURA HITOSHI
IPC: G06F9/44
Filed: 1994-06-22
Abstract: PURPOSE:To describe an object program simply by providing a control object which sequentially calls and processes the method of each component object of an application program. CONSTITUTION:The control object 14 is started up by an object 0(10). The control object 14 calls and executes the processing (method) of an object 1 by processing 1(20) which calls the method. When the processing of an object 1(11) is completed, the object control part 14 calls an object 2(12) bar processing 2(12). When the processing of the object 2(12) is completed, the control object 14 calls the methods of following objects sequentially by succeeding processing, and each method can be executed sequentially. A series of processing can be controlled by sharing a common object component by providing the control object 14 in such way.
Patent JP-S6120179-A (JP)
Title: Two-dimensional visual recognition device
Inventor: MIKAMI KAZUO
IPC: G06K9/00
Filed: 1984-07-05
Abstract: PURPOSE:To recognize rapidly and easily a substance even if an input pattern is positionally shifted by executing positional correction between input and reference patterns on data. CONSTITUTION:A positional shift variables DELTAX and DELTAY are preset in horizontal and vertical counters 9, 10 respectively, and after correcting positional shifts, the accumulated value is cleared. After completing the correcting of the positional shifts, a reference memory 5 is addressed by horizontal and vertical counters 7, 8 and a buffer memory 6 is addressed by the preset horizontal and vertical counters 9, 10. Since the data of both the reference and input patterns are compared under the overlapped state correcting the positional shift when the constitutional picture element data of the reference and input patterns are read out successively, the coincidence/inconsistency of the patterns can be discriminates by counting up the number of dissident picture elements.
Patent JP-H01308670-A (JP)
Title: Continuous line feed system for serial printer
Inventor: MATSUDA KIYOSHI
IPC: B41J19/94
Filed: 1988-06-07
Abstract: PURPOSE:To realize the continuous line feed system for a serial printer having high reliability by detachably attaching a carriage to the first groove of a screw shaft, and disposing a follower mechanism at the side of a second groove. CONSTITUTION:A screw shaft 1 is rotated, a carriage 7 is spaced in a returning direction to detach the carriage 7 from a first groove 1a at the end of the groove 1a at the side of a second groove 1b, and a first idle gear 33 of a follower mechanism 9 is pressed at one side of a printing head 6. The shaft 1 is rotated in the same direction, this rotary power is transmitted from a one-way gear 30 to the gear 33 through a second idle gear 36, a sheet feeding mechanism is driven by the gear 33 to continuously feed lines on a printing medium. After the line feed, when the shaft 1 is rotated reversely, the carrier 7 is engaged with the groove 1a by the tension of a spring 35. Thus, the continuous line feed can be conducted by a single drive source.