baber/WOPTO huggingface dataset:
Patent JP-H06299728-A (JP)
Title: Tire elevator for parking garage
Inventor: OKAZAKI YOKO
IPC: B66F3/24
Filed: 1993-04-17
Abstract: PURPOSE:To facilitate maintenance without using a pallet with inefficient operation and without installing an operating section to a housing shelf. CONSTITUTION:When the tire 1 of a stationary automobile is held by front and rear tire support plates 3 and lifted by utilizing oil pressure, pneumatic pressure or the revolving torque of a motor, strong frictional resistance is generated between a tubular braid and a rod body by inserting the rod body into the tubular braid and binding the inlet section of the tubular braid by a stranded wire, etc. Accordingly, a mechanism balanced with a horizontal component working to the tire support plates 3 is prepared. A bearing having low frictional resistance is arranged to a housing in order to prevent the generation of large stress in a tire support mechanism to the slight elongation of the braid by tension.
Patent JP-S63296512-A (JP)
Title: Interdigital filter
Inventor: KATO SHIRO
IPC: H04N11/14
Filed: 1987-05-28
Abstract: PURPOSE:To decrease the circuit scale of a memory element, power consumption and element speed by providing a delay device and an interpolation filter so as to attain the titled filter at a low sampling frequency. CONSTITUTION:A delay signal generating circuit 102 receiving a signal sampled at a period Ts and outputting simultaneously a signal a(t) at a time t=n.Ts and a signal a(t-Td) at a time (t-Td) (where Td=N.Ts+DELTAT, N is a constant being an integer, and T is a constant, O<DELTAT<Ts), is provided with delay devices 106, 108 causing a time delay being an integral number of multiple of the period Ts and an interpolation filter 107 interpolating the signal a(t-Td) at the time (t-Td) other than the sampling time by using the sampled signal at plural times before and after the time. Thus, the sampling period is not limited to a fraction of integral number of the time delay required by the interdigital filter, the deterioration in the characteristic is small even at a low sampling frequency and the scale of circuit is decreased.
Patent JP-H05323202-A (JP)
Title: Moving table driving device
Inventor: MIYAMOTO YASUSHI
IPC: G02B21/26
Filed: 1992-05-25
Abstract: PURPOSE:To move a sample at a high speed with high precision by the moving table driving device by varying the signal waveform and intermittence time of a single-waveform voltage signal applied to a piezoelectric element according to movement indication information on the sample. CONSTITUTION:The movement indication information from a joy stick 20 is inputted to a microcomputer 23 through A/D converters 21 and 22. The microcomputer 23 reads the single-waveform data out, varies the single-waveform data according to an X-movement indication signal and a Y-movement indication signal, and outputs the resulting data to a moving table 14 through D/A converters 24 and 25, noninverting amplifiers 26 and 28, and inverting amplifiers 27 and 29. The moving table 14 has four circumferential divided electrodes on the outer peripheral surface of the piezoelectric element 2; and a +X driving signal and -X driving signal are applied to two electrodes which face each other in an X direction and a +Y driving signal and a -Y driving signal are applied to two electrodes which face each other in a Y direction, thereby deforming the piezoelectric element 2 in the X and Y directions.
Patent JP-H09295234-A (JP)
Title: Device for freely turning spherical work for positioning at constant position
Inventor: HIDAKA YOSHIHIRO
IPC: F16H19/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To evenly perform the working and drawing to the all surface of a spherical work without generating a dead space by making each lower part of balls, which are fitted in fitting holes of a fixed table for holding spherical work, abut on an XY table, and placing the spherical work in an upper part, and sliding the XY table in the X, Y directions. SOLUTION: Three holes 5, 6, 7 are drilled in a fixed table, which is fixed onto an XY table with a little space, at vertexes of a triangle, and balls 8, 9, 10 are fitted in these holes freely to be turned, and an upper part and a lower part thereof are projected upward and downward of the fixed table 4 at a constant quantity. At the time of use, a spherical work 11 is placed on the balls 8, 9, 10, and the balls can be freely turned in the X direction by sliding a X-directional driving source 2, and the balls can be freely turned in the Y direction by sliding a Y-directional driving source 3. Consequently, the spherical work 11 can be freely turned by controlling the driven variable of the X- directional driving source 2 and the Y-directional driving source 3 with a computer, and laser work or drawing can be evenly performed to the all surface of the spherical work 11.
Patent JP-S5559422-A (JP)
Title: Optical device for superposed observation
Inventor: AWASHIMA SHIYOUICHIROU
IPC: G02B27/00
Filed: 1978-10-30
Abstract: PURPOSE:To remove ghost images and enable the first object to be superposedly observed always distinctly by providing a polarizing plate between the first object and a prism in such a manner that its axis of polarization assumes nearly 45 deg. to the line of intersection of the prism reflecting surfaces with respect to an aiming device for aircraft. CONSTITUTION:A polarizing plate 4 is provided between a prism member 2 and a positive lens 3 in such a manner that the polarization axis direction inclines 45 deg. to the line of intersection m of two semi-permeable faces 22b, 23b. The defect of forming ghost images as the light from the target on a screen 1a by a cathode ray tube CRT 1 returns partly to 1a is perfectly eliminated because the light reflected by the two semi-permeable faces 22b, 23b and returned again to the screen 1a by the polarizing plate 4 is removed by the polarizing plate 4. This constitution enables the ghost image of the first object to be removed and the second object to be observed always distinctly.
Patent JP-S5559517-A (JP)
Title: Computer system
Inventor: ANDOU HIROKAZU
IPC: G04G5/00
Filed: 1978-10-30
Abstract: PURPOSE: To realize an automatic input of the date and time information (watch information) and thus to realize the simplification or automation for the initial program load operation by providing the watch mechanism which performs the timing operation by the no-break power source.  
     CONSTITUTION: External watch mechanism 5 which operates by battery 6 is prepared and connected to monitor processor via the 2nd signal line group. At the same time, change-over switch 10 is provided to processor 1 to carry out the switching between the use of the information of mechanism 5 and the input of the watch information from consol unit 4 via the operator at the initial program load IPL time. In addition, processor 1 is connected to basic processor 2, main memory 3 and others via the 1st signal line group, i.e., data bus BUSO, address bus ADRO and strobe STRO each. On the other hand, internal watch mechanism 20 is provided within processor 2 to offer a series of watch information for the program, and the system data and watch information supplied from unit 4 via the operator at the IPL time are set to mechanism 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04355681-A (JP)
Title: Power regenerator
Inventor: IKESHITA WATARU
IPC: H02M7/797
Filed: 1991-06-04
Abstract: PURPOSE:To obtain a power regenerator which improves a momentary stopping resistance and has a function of self-recovering even if the regenerator is momentarily stopped. CONSTITUTION:An electrolytic capacitor 17 for smoothing a DC and a resistor discharge circuit 24 connected in parallel with the capacitor and connected in series with a discharge resistor 24a and a brake transistor 24b, are connected to a DC side of a power regenerator 4A to back up a regenerative braking force during a momentary stopping and to self-recover at the time of the momentary stopping. A voltage rising rate of regenerative capacity of the capacitor at the time of the momentary stopping can be reduced, a ripple current of an inverter during power driving can also be reduced, and self-recovering at the time of the momentary stopping can be performed.
Patent JP-S5922922-A (JP)
Title: Manufacture of monomer-cast nylon containing filler
Inventor: MATSUO TADAO
IPC: C08G69/00
Filed: 1982-07-28
Abstract: PURPOSE:To obtain titled polymer with uniformly dispersed filler, by using, as the essential initiator, polymethylene polyphenyl isocyanate in combination with a catalyst and filler, in the nonionic polymerization of anhydrous epsilon-caprolactam. CONSTITUTION:The objective polymer can be obtained by carrying out an anionic polymerization, pref. at 130-180 deg.C, in the presence of (A) an anionic polymerization catalyst, (B) a filler, and (C) polymethylene polyphenyl isocyanate as the initiator, of (D) anhydrous epsilon-caprolactam, preferably in an inert gas atmosphere for preventing the resultant polymer from coloring. EFFECT:Giving excellent wear resistance.
Patent JP-H08305341-A (JP)
Title: Picture data processing method and device therefor
Inventor: KONDO MASAO
IPC: G09G5/36
Filed: 1995-05-01
Abstract: PURPOSE: To confirm a processed picture while executing a picture processing by dividing a picture area into multiple blocks of specified shapes, selecting one picture element in each block and executing a picture processing and displaying at each time of the selection. CONSTITUTION: The internal of a picture is divided into rectangular blocks of 4 by 4 picture elements. In the case of processing a picture, the processing is executed on picture elements at positions mutually corresponded to in the individual blocks. For example, when a picture element position A is an object to be processed, the picture elements at position A in the individual blocks are successively processed. Corrected picture element data are created by selecting a picture element in each block and processing the picture data of the selected picture element. From these data, a picture is displayed by creating processed picture data expressing a picture in each block.  Since the picture processing and displaying are executed as each picture element in each block is successively selected, the picture under processing is displayed while being updated so as to be improved in its resolution.
Patent JP-S6026521-A (JP)
Title: Method of piling steel piece and equipment therefor
Inventor: OKAMOTO MINORU
IPC: B65G57/03
Filed: 1983-07-22
Abstract: PURPOSE:To enhance efficiency in piling blooms manufactured by continuous casting, to prevent cooling of blooms, and to stabilize bloom piling work by poling blooms regularly and in a plurality of paralleled rows by repetition of both pushing of the blooms in the direction perpendicular to the bloom conveying direction and stepwise lowering of the piler. CONSTITUTION:Blooms 35a to 35c, which have been transferred onto a roller table 11 at a piling position are pushed to a piler main body 18 side by the pushing ram 15 of a pusher. At this time, since the finger 26 of a guide rod 24 is projecting in an erect position in the space between skids 20 of a piler 14, the bloom 35a abuts on the finger 26 and stops. Next, the piler 14 is lowered by the thickness of the bloom 35, and the next bloom is pushed in a similar manner to be piled up. When the predetermined quantity of blooms are piled up, the finger 26 is retreated to the brim of the piler, and the blooms are piled in a similar manner on the vacant piler 14. By repetition of this procedure, steel pieces can be piled efficiently in a plurality of rows.
Patent JP-H02311623-A (JP)
Title: Hydraulic circuit for backhoe
Inventor: SUZUKI JUNICHI
IPC: E02F9/22
Filed: 1989-05-26
Abstract: PURPOSE:To enable it to check a turning speed variation at time of using all pumps by installing a throttle part only acting on drain oil out of a turning motor in a pair of control oil passages connecting a turning control valve and the turning motor respectively CONSTITUTION:Each throttle part A only acting on drain oil out of a turning motor M3 is installed in a pair of control oil passages 24a, 24b connecting a turning control valve V8 and the turning motor M3 of a backhoe hydraulic circuit. When the turning motor M3 is rotated clockwise or counterclockwise, an oil supply to the turning motor M3 from a third hydraulic pump P3 is made performable without entailing any pressure loss by one side for oiling, for example, by the throttle part A of the control oil passage 24a. Moreover, even if a decrement variation is caused in a supply oil quantity, the throttle part A of the control oil passage 24b on the other acts on the drain oil out of the turning motor M3 so that any preceding rotation by inertia of a turning table is made so as not to occur.
Patent JP-H04360854-A (JP)
Title: Optically active compound and display element
Inventor: IWANE HIROSHI
IPC: C07C69/94
Filed: 1991-06-04
Abstract: PURPOSE:To provide a new optically active compound useful as an antiferroelectric liquid crystal material exhibiting a chiral smectic CA phase having a three stable state. CONSTITUTION:An optically active compound of formula 1 (R<1> is 4-16C alkyl; R<2> is 4-12C alkyl; * exhibits to be optically active), e.g. (S)-4'- hexyloxybiphenyl-4-carboxylic acid 4-(1-trifluoromethylpentyloxycarbonyl)-2,5- difluorophenyl ester. The compound of formula 1 is produced as follows; reacting a compound of formula 2 with carbon tetrachloride, reacting the produced compound of formula 3 with a compound of formula 4, and subsequently reacting the resultant compound of formula 5 with a compound of formula 6.
Patent JP-S5836485-A (JP)
Title: Heat-sensitive recording material
Inventor: KATSURAGAWA TADAO
IPC: B41M5/40
Filed: 1981-08-25
Abstract: PURPOSE:To provide a heat-sensitive recording material which ensures a sharp image without blurred color development at any section not in contact with a thermal head, by forming a heat-sensitive color forming layer containing a leuco dye and an acid substance on a support as non-continuous film. CONSTITUTION:A heat-sensitive color forming layer containing a colorless or light leuco dye such as 3,3-bis (dimethylaminophenyl)-6-dimethylamino-phthalide and an acid substance such as bisphenol A is provided on a support such as paper as a non-continuous film to obtain an intended heat-sensitive recording material. For example, the heat-sensitive color forming layer is formed in two layers developing color in a different hue. At least, the upper layer is made as a non-continuous film. USE:Recording material for use in electronic computers, facsimile, telex, medical measuring instruments and the like.
Patent JP-S5561820-A (JP)
Title: Impedance automatic matching unit in high frequency gas discharge
Inventor: FUNAKI HIDEFUMI
IPC: G05F1/02
Filed: 1978-10-31
Abstract: PURPOSE: To automatically match the impedance of high frequency gas discharge with that of high frequency power supply.  
     CONSTITUTION: The output C 4  is detected at D for the terminal Q of the turning circuit and high frequency components are taken off at C 5  and it is amplified 37. This pulsive waveform and the pulse from the oscillator 36 are in phase detection 38 and the phase and amplitude are detected. The output is in proportion to the pulse amplitude detected at D and the polarity is the degree of tuning at the matching circuit 31A. The output of the detector 38 is amplified 35 and fed to the magnetizing coil 34. The permeability of the magnetic substance 33 is changed, the inductance of the tuning coil 32 is changed, and when the tuning frequency is set for the phase relation so that is closes to the frequency from the high frequency power supply 11, the state of tuning to the high frequency can be kept at all times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5772909-A (JP)
Title: Hair conditioning product and manufacture
Inventor: KENESU BASEI KARII
IPC: A45D19/00
Filed: 1981-08-25
Abstract: An article for conditioning hair comprises a flexible water-insoluble and non-water-dispersible substrate, for example, non-woven fabric, impregnated with an aqueous solution or dispersion of one or more hair-conditioning agents, the weight ratio of water associated with the substrate to the substrate being at least 1.5 to 1 and the total amount of hair-conditioning agent present being from 2 to 15 g/m<2> of substrate. Preferably a water-soluble cationic hair-conditioning agent such as cetyl trimethylammonium chloride is present in conjunction with either a nonionic hair-conditioning agent such as a fatty alcohol or an anionic hair-conditioning agent such as an alkyl sulphate. The article can be rubbed on dry, damp or wet hair to confer conditioning benefits.
Patent JP-H05322376-A (JP)
Title: Cooler
Inventor: NISHIMOTO KAZUMI
IPC: F25B39/02
Filed: 1992-05-26
Abstract: PURPOSE:To improve close contact performance of a refrigerant passage with a capillary tube and to prevent leakage of refrigerant in a cooler for a refrigerant circuit. CONSTITUTION:The cooler comprises a cooler body, one opening 4 connected to a refrigerant passage 2, an outlet pipe 3 connected to the opening 4, a capillary tube 5 inserted into an inlet 2b of the passage 2 over the outlet 2a of the passage 2 through the opening 4, and a cavity 7 interposed between a plurality of narrow parts 6 in the inlet 2b of the passage 2.
Patent JP-S5257997-A (JP)
Title: Bushing
Inventor: MENJIYOU SHINICHI
IPC: H01B17/42
Filed: 1975-11-06
Abstract: PURPOSE: To mitigate the creeping potential gradient of an a porcelain bushing by dividing the potential at a joint of a condenser type insulating unit laminated being divided in the axial direction to the surface of the bushing through its o connecting flange in the axial direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04339515-A (JP)
Title: Manufacture of metal matrix composite material
Inventor: HASHIMOTO KEIZO
IPC: C22C47/00
Filed: 1991-05-10
Abstract: PURPOSE:To provide a manufacture of metal matrix composite material to make possible to control the length of reinforced fiber, the volmetric rate, the direction of the fiber. CONSTITUTION:The metal composite material wherein long reinforced filaments are arranged in a decided direction is manufactured in advance, this composite material is cut at a decided thickness in the longitudinal direction of the fiber, the thin plate of the cut metal matrix composite material and a separately prepared metallic plate are superimposed by turns and laminated in a container, this container is made vacuous, then, every container is extruded in a hot or warm state to manufacture the metal matrix material. The coefficient of thermal expansion of the metallic matrix composite material manufactured by this method can be controlled at an arbitrary value in one direction and the strength exceeding that of the matrix metal can be obtained as mechanical strength.
Patent JP-S5744475-A (JP)
Title: Automatic vertical welding method
Inventor: ARIKAWA MASAYASU
IPC: B23K9/02
Filed: 1976-11-05
Abstract: PURPOSE:To perform welding automatically in a vertical position by increasing electric current by decelerating or stopping a torch for a slight time at proper places of weaving width and making a wire feed speed higher than a melting speed at the time of performing welding by using a consumable electrode wire, while weaving the torch. CONSTITUTION:At the time of performing welding by using a consumable electrode wire and while weaving a welding torch 1 by a driving power source 8 via an eccentric mechanism 5, the torch 1 is decelerated or stopped for a slight time in proper places of weaving width. At the same time, the welding current is increased and the feed speed of the consumable electrode wire is increased so as to be made higher than the melting speed of the wire with an increase in the welding current, whereby the welding is carried out by making the arc length shorter.
Patent JP-S6111885-A (JP)
Title: Transmitting device of measured data
Inventor: OOTANI SHIGERU
IPC: G08C19/00
Filed: 1984-06-28
Abstract: PURPOSE:To always keep connecting condition at highly reliable state by providing a trunk connecting means including a terminal connecting between the internal circuit side and the data storage device side freely attachably/detachably to/from an interface device. CONSTITUTION:A data transmitter 16 has an interface function for inputting data stored in a data logger 14 to an electronic computer 18. The data transmitter 16 is provided with a connector 16A to which the connector 14C of the data logger 14 is connected at the transmission of data and a connector 16B to which the connector 18A of the electronic computer 18 is connected. in addition, a trunk connector consisting of a printed substrate mounting an electric circuit connecting the connector of the internal circuit side to that of the data logger side and a holder is attachably/detachably formed in the data transmitter 16.
Patent JP-S5830829-A (JP)
Title: Covering device for roof opening of car
Inventor: EDOARUDO BURATONAA
IPC: B60J7/043
Filed: 1982-07-29
Abstract: PURPOSE:To enhance stability of an opening/closing device by pushing the cover with a retainer during the roof being closed, heaving the rear end of the cover with the retainer through backward shift of a roller on a guide rail using a drive cable, and by placing the cover over the roof parallelly in contact. CONSTITUTION:To open the covering member 3, the holder 21 is shifted backward using a drive cable. Front guide roller 17 slides in the front part 12 of a slot guide 11 downward and the cover 3 is tilted, so that a revolving lever 52 will rise up. The rear end 4 of the cover 3 is heaved above the roof 1 to serve as ventilation damper and is supported by the revolving lever 52. When the holder 21 is moved further backward, the lever 52 is put off from the cover 3, and the front edge 63 moves getting over a sealing member 64 with the aid of guide rollers 17, 18 and guide path parts 13-15. The cover 3 moves till the position of release, and when the rollers 18 and 17 have come to the back part 16 and straight part 15, respectively, the cover 3 turns round the roller 18 to be placed in parallel with the roof 1.
Patent JP-S6112125-A (JP)
Title: Optimizing system of shift code
Inventor: CHIBA SHIGERU
IPC: G09G5/22
Filed: 1984-06-28
Abstract: PURPOSE:To optimize efficiently a shift code by extracting a transition code from a shift code transition table decided by a preceding and present entry numbers and using the code so as to retrieve an optimized code table. CONSTITUTION:An input data from an input data storage medium 1 is inputted to a host computer 2. The computer 2 converts output mode information of the user designation into internal shift code information comprising a shift code identifier and an entry number based on the user application program 3, and an optimized processing section 4 extracts the corresponding transition code among a shift code transition code table storing the transition code by using the converted information based on the preceding and present shift code information. The corresponding optimized code is extracted from the table storing the optimized code is extracted by using the transition code and it is stored in a spool data set 5. A data is printed from the data set 5 by using a Japanese word line printer 6 or an office printing unit 7.