baber/WOPTO huggingface dataset:
Patent JP-H0718622-A (JP)
Title: Road surface cutting machine
Inventor: HAYASAKA HIDEAKI
IPC: E01C23/12
Filed: 1993-06-29
Abstract: PURPOSE:To improve the operation efficiency by providing a cutting means between front and rear wheels, and freely sliding the same in the direction intersecting perpendicularly to the advancing direction to perform cutting along the edge of a manhole. CONSTITUTION:After a cutting means 4 of a road surface cutting machine is moved to a suitable position, a car body 2 is turned substantially circularly along the peripheral edge of a manhole 17 or the like. At this time, a worker controls a slide control means 11 while watching the means 4, projects or draws in the means 4 from the car body 2 according to the separation or biting from and into the edge of the manhole 17 to always turn the means 4 along the edge of the manhole l7. Subsequently, at this time, the worker stands on the road surface and remote-controls to easily watch the means. The load on the means 4 side is increased by a weight means 15 to prevent floating of a drum 6 caused by reaction force received at the time of cutting and perform cutting thoroughly. Thus, deep cutting can be accomplished and execution can be performed correctly while watching the cutting condition.
Patent JP-H078967-A (JP)
Title: Water preserving simple container for producing alkaline ion water
Inventor: USUI TAKAMORI
IPC: A47G19/00
Filed: 1993-06-29
Abstract: PURPOSE:To inexpensively produce alkaline ion water by simple constitution by providing a water preserving container main body composed of a mineral containing calcium oxide or sodium oxide with a lid member having a permanent magnet connected to the lower part thereof in a freely detachable manner. CONSTITUTION:A water preserving container main body 1 is used as a drinking water pot or pitcher and mainly constituted of an ore powder containing CaO, Na2O, and K2O and, as the material quality of the ore powder, a volcanic ash sedimentary rock is pref. A permanent magnet 3 is placed under a lid member 2 through the connection lever piece 4 provided and the lid member 2 equipped with the permanent magnet 3 is made freely detachable with respect to the water preserving container main body 1. Drinking water such as tap water or well water is received in the water preserving container main body 1 and the container main body 1 is closed by the lid member so as to sink permanent magnet 3 in drinking water. Since the water preserving container main body is larger than a cup, a relatively large quantity of water can be formed into alkaline ion water.
Patent JP-S57106080-A (JP)
Title: Manufacture of gaas field effect transistor
Inventor: TOYODA NOBUYUKI
IPC: H01L29/80
Filed: 1980-12-23
Abstract: PURPOSE: To enable controlling of a desired FET property, by a method wherein a metal film making Schottky contact is adhered to the surface of an active layer formed on a GaAs substrate, and is treated by heat.  
     CONSTITUTION: An active layer 22 is formed on a semi-insulating GaAs crystal 21. AuGe is then vacuum-evaporated and alloyed as a source electrode 22 and a drain electrode 24 to form an ohmic electrode. Then, after a Pt film 25 1  is vacuum-evaporated as a gate electrode 25, a compound 25 2 , whos main component is PtAs 2 , is formed. In this case, the formation of the compound 25 2  advances with the heating of the Pt film 25 1 , the compound of 25 2  in the lower layer of the electrode 25 penetrates into an active layer 22, and a threshold voltage changes. The changing of a heating time permits to obtain an arbitrary FET property such as threshold voltage, saturated current. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0933417-A (JP)
Title: Test method determining circumferential strength of steel pipe and test piece therefor
Inventor: KAWAGUCHI YOSHIAKI
IPC: G01N3/08
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a test method which can determine a yield strength and a tensile strength in the circumferential direction of a steel pipe under a load of an internal pressure handily using a tensile test piece with the curvature of the steel pipe as intact. SOLUTION: In this test method, when a circular arc test object 1 cut out of a steel pipe is used to determine a yield strength and a tensile strength in the circumferential direction by an ordinary tester, a tub plate 2 having pin holes at both ends on the outer circumference of the circular arc test object 1 is mounted. The circumferential strength of the steel pipe is determined using a test piece made so that the straight line 5 aligning the centers of the pin holes contacts the thickness-wise center line 4 of a pipe presenting a circular arc at the center 6 of the test object while running between points 7 and 8 at both ends of a mounting part of the tub plate 2.  Therefore, in the designing of a pipeline, this enables selection of the steel pipe proper to internal conditions used while using for the development of material showing a proper tension nature in the form of the steel pipe.
Patent JP-S6158881-A (JP)
Title: Growing device of single crystal
Inventor: NISHIZAWA MINORU
IPC: C30B15/20
Filed: 1984-08-31
Abstract: PURPOSE:To prevent generation of thermal stress by providing a plural number of heating means and a vertically movable temp. measuring means, measuring the temp. within a desired range in a crucible by the temp. measuring means, and controlling the heating means individually basing on each sensed signal. CONSTITUTION:A heating means 2 provided with plural heating elements 2a-2d are installed in a furnace body 1, and a crucible 4 is arranged to the center of the meating means rotatably and movably vertically freely. Further, a single or plural temp. measuring means 10 constituted freely movably in the shaft direction is(are) provided to the central part of the crucible 4. Melt of a starting material 5 is fed to the inside of the crucible 4, and a single crystal 9 is grown using a crystal pulling rod 7 provided with a seed crystal 8 while maintaing the temp. at a specified value by the heating means 2. In this stage, the temp. in the desired range of the crucible 4 is measured by moving the temp. measuring means 10 vertically, and each heating element 2a-2d is controlled individually basing on the sensed signal obtd. in a temp. controller 12 and variation of temp. is inhibited.
Patent JP-H0736637-A (JP)
Title: Library device
Inventor: MASE TOMONORI
IPC: G11B15/68
Filed: 1993-07-23
Abstract: PURPOSE:To receive plural medium carrying instructions to simultaneously drive plural medium carrying devices CONSTITUTION:A first control part 26 is provided with a machine number control table 100 to present plural logical machine number addresses (logical IOD addresses) #0 to #3 dependent upon the number of slots (the number of entries) of the machine number control table 100 to channels A to D and F to H. A second control part 28 is provided with a queuing table 122, and thereby, plural medium carrying instructions issued from channels are temporarily stored, and carrying is so indicated that plural medium carrying mechanisms 12-1 and 12-2 are operated in parallel.
Patent JP-H0935399-A (JP)
Title: Optical disk managing device
Inventor: TAKAHASHI HIDEKI
IPC: G11B19/12
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To uniformly manage optical disks with one set of a device by housing plural kinds of optical disks en bloc and also loading plural kinds of optical disk drives freely interchangeably and automatically setting optical disks to optical disk drives. SOLUTION: As optical disk driving units, carious kinds of disk driving units such as disk driving unit for single surface in which a magneto-optical access and a phase transition access are limited to the upper surface of a disk and disk driving unit for double surfaces in which the accesses are possible to the upper surface and the lower surface of a disk and so forth are prepared and free interchangings of the units with respective unit housing unit parts 43 are made possible. Moreover, the optical drive unit 2 has a hole for disk loading 51 at one side part of a case and has inserting guides 52, 52 at both side parts holding the hole for disk loading 51. Then, connectors 53, 53 perform electrical connections with a main body 40 when the case is inserted into the optical disk housing part 43.
Patent JP-S5883234-A (JP)
Title: Particle analyzing device
Inventor: TANI MASAMICHI
IPC: G01N15/10
Filed: 1981-11-13
Abstract: PURPOSE:To obtain a particle analyzing device for the purpose of making the grain size distribution curve of blood platelets which are small in both number and particle sizes smoother and making analysis easy by generating >=2 pulses as blood platelet signals and extending peak holding by as much as the prescribed number of pulses. CONSTITUTION:The 1st comparator 2 which allows the passage of only the signals larger than red cells, a differentiating circuit 3 which differentiates input signals, and a peak holding control circuit 4 which holds the peaks of blood platelets are connected respectively in parallel with a particles detector 1. The 2nd comparator 6 and the 3rd comparator 7 which provide prescribed thresholds to differentiating signals and turn on to detect the leading edge and trailing edge of the particle signals, respectively when the prescribed values are exceeded, and a discriminating circuit 8 which discriminates noises and the particle signals and removes the noise signals are provided. This analyzing device is so constituted as to determine grain size distribution curves by drawing out only the blood platelets among the inputted signals, and outputting >=2 pulses decreasing which are equal to the height of the blood platelets or decrease stepwise from said height.
Patent JP-H0347768-A (JP)
Title: Label printer
Inventor: GOTO HIROYUKI
IPC: B41J29/40
Filed: 1989-07-17
Abstract: PURPOSE:To eliminate the need for resetting required information such as a store name by a method wherein a wholesale number and a code of a store to which the goods are sold at wholesale are respectively specified, trade information and store information are respectively read from a trade number file and a store file, label data is set on the basis of said information, and a label is printed and issued. CONSTITUTION:When an input of a store code by a ten key K1 and a code key K3 on a keyboard 6 is detected, store data corresponding to the inputted code is read from a store code file 30 to be stored in a store data memory 44. When an input of a trade number by the ten key K1 and a trade number key K2 on the keyboard 6 is detected, trade number data corresponding to the inputted trade number is read from a trade number file 20 to be stored in a trade number data memory 43. After that, by referring to the store data in the store data memory 44 and the trade number data in the trade number data memory 43, required label data is set. When an input of a label issuance number by the ten key K1 and an issuance key K4 on the keyboard 6 is detected, a printing part 10 is actuated to conduct a label printing on a label sheet on the basis of the set label data, and labels are issued by the inputted issuance number.
Patent JP-S6079072-A (JP)
Title: Water-dispersible binder for cationic electrodeposition paint lacquer, manufacture and electrodeposition
Inventor: MIHIYAERU GAISUTO
IPC: C09D5/44
Filed: 1984-09-03
Abstract: The invention relates to water-dispersible binders for cationic electro-dip paints with a base of modified epoxy resins. The binders are produced by reaction of (A) epoxy resins having a molecular weight of at least 350 with (B) elasticized polyphenols having a molecular weight of over 350 with addition to the epoxide groups and further reaction of the reaction product of (A) and (B) with (C) primary and/or secondary amines or ammonium salts to obtain the required water-dispersibility.
Patent JP-S6244311-A (JP)
Title: Synchronous indexing device
Inventor: NAKAMURA SHINPEI
IPC: B23Q15/00
Filed: 1985-08-22
Abstract: PURPOSE:To maintain synchronism accurately, in the synchronous indexing device for rotation of hob and table of a holding machine, by providing a synchronous rate maintaining register, memory and operation controller thereby preventing accumulation of synchronous indexing errors. CONSTITUTION:Signal per single rotation is fed from drive side rotary encoder through an indexing plug 3 to an operational controller 1 to classify the operational result of the number of pulse at the responsive side into the quotient and the surplus in accodance with the sequence in a memory 2, thus to transmit the quotient as synchronous ratio to the synchronous ratio register 4 while to transmit the signal fed to the clock terminal CK of synchronous ratio maintaining register 5 as a setting level to the multiplier 6. The pulse signal from encoder is shaped through direction control synchronous ratio circuit 8 and fed to rate multiplier 6 thus to transmit a pulse same as the setting level to the response side motor driver 10 and perform synchronous indexing. While the surplus is accumulated and upon exceeding over 1 pulse at the response side, the level in said register 4 (synchronous ratio) is corrected with the quotient of +1 to respect this process.
Patent JP-H1113397-A (JP)
Title: Conection method of adjacent shield tunnel
Inventor: ABE YOSHIO
IPC: E21D11/40
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To connect securely and economically segments even when an independent rolling has arisen between tunnels. SOLUTION: The outermost girder is constituted as a rotary girder 3 in a number of girders arranged parallelly to the advancing direction of a tunnel, in segments forming the tunnel. The rotary girder 3 is installed to be freely rotatable on the cross section crossing the advancing direction at right angles. After the ground between the tunnels has been solidified, steel plates of the outside of the tunnels are removed and the rotary girder 3 is exposed. After the rotary girder 3 has been rotated on the face crossing the advancing direction at right angles to adjust the position, a connecting steel member 4 arranged in the direction crossing the advancing direction of the tunnels, is fitted between the rotary girders 3 of both side tunnels.
Patent JP-H0632338-A (JP)
Title: Label issuing machine
Inventor: KITAMURA EIJI
IPC: B41J3/44
Filed: 1992-06-16
Abstract: PURPOSE:To provide a label issuing machine which does not require labor for the issuing of labels, and can issue labels quickly. CONSTITUTION:The title label issuing machine is equipped with an electronic clock 1 with a clock function, memory 22, date enumeration means 21 and a printer 5. The memory 22 stores at least the number of days passed from the processed date to the label issuing date among the number of days passed from the cropped date to the label issuing date, the number of days passed from the processed date to the label issuing date, the stand-by period of time from the label issuing date to the displayed date or the valid period of time from the label issuing date to the final valid date, for each commodity. The date enumeration means 21 obtains at least the processed date among the cropped date, processed date, displayed date or valid date, by adding or subtracting the number of days or period of time with the label issued date clocked by the electronic clock 1 as the reference. The printer 5 prints the date obtained by the date enumeration means 21 on a label.
Patent JP-H0346684-A (JP)
Title: Lighting circuit of flash lamp for fixing toner
Inventor: KOIKE MASANORI
IPC: G03G15/20
Filed: 1989-07-14
Abstract: PURPOSE:To use a choke coil in common and to miniaturize it by providing a flash power source circuit which charges respective capacitors by desired time difference and on an identical cycle respectively and a trigger circuit which discharges respective flash lamps by the desired time difference and on the identical cycle corresponding to the charging cycles of the respective capacitors. CONSTITUTION:The terminals of the respective flash lamps 1a and 1b are respectively connected to one terminal of the choke coil 2 in common. Simultaneously, the respective capacitors 3a and 3b are connected between the other respective terminals of the flash lamps 1a and 1b and the other terminal of the choke coil 2. Then, the flash power source circuits 4a and 4b which charge the respective capacitors 3a and 3b by the desired time difference and on the identical cycle respectively and the trigger circuits 5a and 5b which discharge the respective flash lamps 1a and 1b by the desired time difference and on the identical cycle corresponding to the charging cycles of the respective capacitors 3a and 3b are provided. Therefore, the generation of heat can be restrained in comprison with the case that a current is made to flow to the choke coil 2 at the same time. Thus, the choke coil is used in common and miniaturized.
Patent JP-H1029059-A (JP)
Title: Thermo compression bonding device
Inventor: ADACHI SATOSHI
IPC: H01L21/60
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To keep the positional precision of a heated tool to high by thermally shutting off a movable block from a high temp. heating tool in a specific method. SOLUTION: In a thero compression bonding device, at the time of executing the thero compression bonding, the heated tool 25 becomes such high temp. as handreds of  deg.C by the heat generated with a heater 27. At this time, when the compressed air is supplied from an air supplying source 31, this compressed air is exhausted to the outer part after passing a porous material 29 through a piping 32, joint 30 and flow passage 33. Therefore, even if the heat intending to transfer from the heated tool 25 side to a shifting block 20 side is passed through a heat insulating material 28, since the heat is conducted to the compressed air flowed out to the outer part in succession from the porous material 29 and exhausted to the outer part, the heat is scarcely transferred to the shifting block 20. Therefore, the shifting block 20 can be kept to the condition of holding to the low temp. and the reliability of measured value of a pressure sensor 34 is improved and further, the positional precision of the pressured surface 25a can be kept to high.
Patent JP-S5885185-A (JP)
Title: Dial type multifunctional time piece
Inventor: WATANABE MINORU
IPC: G04C3/00
Filed: 1981-11-17
Abstract: PURPOSE:To improve the value of application by indicating a mode mark pinted on a dial plate or the like with hands to achieve the mode indication. CONSTITUTION:A functional display member is composed of a motor-diven second hand 1, and mode AL1, AL2, DUAL and TEMP indication marks 5. An indication second counter 17, a mode mark position data memory 18 and a coincidence detection circuit 20 make up a means 42 to detect the position of a functional display member. Counters 21-23 and 25 make up a functional counting circuit 40 for counting and memorizing an alarm time and a dual/normal  time. After a mode selection by pressing a crown 6. The secon hand 1 is advanced quickly until a counter 17 or a counter 17 coincides with data corresponding to the mode selected in a memory 18 and the minute hand 1 and the  hour hand 3 are advanced quickly until the counter 26 coincides with the counter  of the selected mode.
Patent JP-H0643600-A (JP)
Title: Printing and finishing method for photographic print
Inventor: OKUBO MASAAKI
IPC: G03C5/08
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a printing and finishing method for photography, i.e., a method for printing and finishing plural print sizes with one process. CONSTITUTION:When the 35mm negative film of a roll 1 which contains, for example, both the normal size and panoramic size is verified by a notcher puncher 2, size information is inputted together with print information on each frame and printers 20 and 21 for the normal size and panoramic size are which are put in series across a reservoir 23 are controlled according to the size information to print the respective sizes; when the films is cut after development and inspection, two cutter sorters 30 and 31 are also controlled according to the size information to finish the prints.
Patent JP-H0828096-A (JP)
Title: Method and device for assembling steel tower on the ground
Inventor: ISHIKAWA TOKUO
IPC: E04H12/34
Filed: 1994-07-13
Abstract: PURPOSE:To achieve the safety of work and easily assemble a steel tower by stably elevating members of the steel tower on the ground. CONSTITUTION:A plurality of outer steel columns 3 are erected in properly spaced apart relationship on a proper base and arm members 5 are mounted on the columns 3 so as to be vertically movable along the columns 3 by means of a drive device. Top members 22 of a steel tower are assembled between the columns 3 and the lower ends of the side surfaces of the members 22 are fixed to each of the arm members 5 and each of the members 5 of the columns 3 is raised to lift the top members 22 up to a predetermined height from the ground. Members 23 of the tower succeeding the members 22 are connected to the lower ends of the members 22 to assemble them, and thereafter the arm members 5 are separated from the members 22 and lowered along the columns 3 so that the member 23 are fastened to the arm members 5 to raise the members 23 to a predetermined height from the ground. And members of the tower succeeding the members 23 are connected to the lower ends of the members 23 to assemble them, which is repeated to assemble the tower.
Patent JP-2000020028-A (JP)
Title: Active matrix display device
Inventor: OKUNO TAKESHI
IPC: G09G3/36
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To effectively remove belt-like defects without structural addition such as a dummy data line, with respect to an active matrix liquid crystal display device. SOLUTION: A horizontal scanning circuit is capable of horizontal scanning over plural data lines at an overlapped sampling timing. In addition, this circuit is capable of forming a dummy data scanning period for writing dummy data with respect to a data line equivalent to the number of lines horizontally scanned simultaneously at the overlapped sampling timing, other than the actual data scanning period, for at least one period at either the start time or the end time of the horizontal scanning. Consequently, belt-like defects are efficiently removed by canceling the potential change in the video line and data line generating through a prasitic capacitance at the start and the end of the scanning.
Patent JP-H0233264-A (JP)
Title: Crt display device
Inventor: WADA YUKIO
IPC: H04N5/00
Filed: 1988-07-22
Abstract: PURPOSE:To suppress the fatigue of eyes attended with hard of seeing a CRT screen by automatically adjusting the lightness of the screen, the contrast and the gradient depending on the lightness of the surrounding environment. CONSTITUTION:When an illuminance data from an illuminance sensor 11 sensing the surrounding lightness is fed to an operation control section 12, the operation control section 12 processes the data to read some operating patterns in response to the illuminance from a main storage section 13 and selects the operating pattern in response to the location and time by comparing the processed data with the data being the result of reading and processing the operating pattern and gives and operation command to each adjustment device. A blight controller 14, a contrast controller 15 and a gradient adjusting device 16 receiving the operation command from the operation control section 12 adjust the screen so as to obtain optimum lightness, contrast and gradient in response to the environment of the location.