baber/WOPTO huggingface dataset:
Patent JP-S60186733-A (JP)
Title: Measuring device for surface water rate of aggregate
Inventor: YABUUCHI SADAO
IPC: G01N5/00
Filed: 1984-03-06
Abstract: PURPOSE:To take a measurement easily and speedily by measuring an aggregate and the amount of water supplied to a measuring container and calculating the surface water rate on the basis of measurement data from a measuring means. CONSTITUTION:The weight of the aggregate S supplied to the measuring container 1 by a sample supply means 2 and the weight of water W injected into the measuring container 1 by a water injecting means 3 are measured by the measuring means 5. An arithmetic means 7 calculates the surface water rate of the aggregate on the basis of the measurement data. Data on the specific gravity of the aggregate S in saturated surface-dry condition and data on the shape of the measuring container are inputted previously and the aggregate S is supplied properly to measure the surface water rate of the aggregate S automatically.
Patent JP-S56140747-A (JP)
Title: Three-phase differential psk modulating system
Inventor: YOKOYAMA SHIGEJI
IPC: H04L27/20
Filed: 1980-04-02
Abstract: PURPOSE:To secure a stable bit synchronization without fixing the reference phase nor increasing the band of transmission, by shifting the phase of the carrier wave by 120 deg. or 240 deg. in the repetitive cycle of bit and in accordance with the variation of the information code. CONSTITUTION:The carrier signal sent from the carrier signal generator 1 is turned on and off according to the output state of the shift register 5 of 2 bits in which the connection between the 120 deg.-phase shifters 2 and 3 are actuated by the clock signal, and then switched to the phases of 0 deg., 120 deg. and 240 deg., respectively. On the other hand, the information code is supplied through the input terminal 6 and turned into the 1-bit delay code by the 1-bit shift register 7. Then the OR is carried out by the exclusive OR circuit 8 for the mode 2 in which the 1-bit delay code and the original information code are used as the input. Then the comparison code, which turns to 0 if the information code is identical to that of the previous information and to 1 if the code is different from the previous information respectively, is generated. The 120 deg.- phase shifter 4 is turned on and off by the comparison code to deliver the carrier wave whose phase is shifted by 120 deg. or 240 deg..
Patent JP-S62199331-A (JP)
Title: Rotation retaining mechanism of work to be machined
Inventor: NISHIMURA YOICHI
IPC: B23Q3/12
Filed: 1986-02-27
Abstract: PURPOSE:To prevent friction of a work to be machined by providing a drive plate provided with two kinds of spring units and a cutting edge and rotating a drive shaft and a driven shaft synchronously in a mechanism in which the work to be machined is retained by the drive and driven shafts. CONSTITUTION:When a work to be machined 26 is pressed to a driven shaft 27 side by means of a clamp 22, it is contacted to a cutting edge 42 of a driving plate 36 while being energized by a first elastic member 30. And when it is pressed more, it is energized by a second elastic member 31, and the cutting edge 42 catches in a center boss part 40 of the work to be machined 26. And the work to be machined 26 is pressed furthermore, the open end face 26a of the work to be machined 26 is contacted to a front end face 32a of a work seat 32 and a drive shaft 21 and the driven shaft 27 are rotated synchronously. Thus, the work to be machined 26 is applied cutting processing. Therefore, heat generation due to friction between the work to be machined 26 and the front end face 32a of the work seat 32, and lowering of machining accuracy due to the friction can be prevented.
Patent JP-H09237577-A (JP)
Title: Bending working method for cold-cathode fluorescent lamp
Inventor: AIZAWA MASANORI
IPC: H01J9/24
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a bending working method capable of attaining the purpose while a cold-cathode fluorescent lamp is not released from chucks by using an auxiliary pipe for sufficiently shortening a linear portion when the lamp is bent. SOLUTION: A glass tube portion of about 10mm corresponding to the nonluminescence portion of a cold-cathode fluorescent lamp 3 is bent to 90 deg.. One end of the fluorescent lamp 3 is inserted into an auxiliary pipe 23. The auxiliary pipe 23 has a double structure, and a slit 27 is formed in the axial direction on an outside phosphor bronze pipe 25. The cold-cathode fluorescent lamp 3 is elastically held by the spring property of the phosphor bronze pipe 25 through the slit 27. The auxiliary pipe 23 is held by a roller chuck 17 while one end 3A of the fluorescent lamp 3 is inserted in it, and multiple rollers 35 are arranged in zigzag to hold the auxiliary pipe 23. The other end side 3C of the fluorescent lamp 3 is held by a fixed chuck 21, and it can be rotated by a rotary shaft 21b. The center section 3B of the fluorescent lamp 3 is held in a coil heater 19 and heated.
Patent JP-H03247000-A (JP)
Title: Mounting check structure of printed circuit board
Inventor: KODAIRA HIROMI
IPC: H05K13/08
Filed: 1990-02-23
Abstract: PURPOSE:To confirm an imperfect mounting operation and an erroneous mounting operation by a method wherein pressurization plates whose protrusion length is different are installed at a plurality of parts of a first printed circuit board (PB), pressure sensors are installed on a second PB in positions corresponding to the pressurization plates and outputs of the pressure sensors are measured. CONSTITUTION:Pressurization plates 3a to 3c whose protrusion length is different are installed on a first printed circuit board (PB) 1 at each type of PB. Pressure sensors 5a to 5c are installed on a second PB 4 (motherboard) so as to correspond to protrusions corresponding to the pressurization plates 3a to 3c of the PB 1 and so as to correspond to their protrusion length. When the PB 1 is mounted on the PB 4, pressures by which the pressurization plates exert on the corresponding sensors at its insertion are measured by using a sensor unit on the basis of outputs of the sensors 5a to 5c. When all the pressures indicate a standard pressure, this situation is judged to be a correct mounting state which is not an imperfect insertion state or an erroneous insertion state as shown in the figure. Thereby, the imperfect insertion state, an erroneous insertion state or the like can be checked in advance surely and automatically before a power supply is turned on.
Patent JP-S60187560-A (JP)
Title: Label printer
Inventor: TAJIMA NORIYASU
IPC: B41J5/44
Filed: 1984-03-07
Abstract: PURPOSE:To make it possible to simply set printing as a whole by making it possible to set a combination code without taking care of each character generator, by setting the combination code of character generators so as to include the number of said character generators constituting a combination and the arrangement order thereof. CONSTITUTION:In a fabrication mode for fabricating a character or a pattern, writing changeable character generators in a character generator block 12 can be combined in a longitudinal direction, a transverse direction or both directions and a code can be set as a whole by combining the character generators constituting a combination so as to include the number and arrangement order thereof. By inputting the code of a combination for printing the contents of the character generators at a printing desired position by a key, the position to be printed is set automatically. It is unnecessary to perform key input while taking care of the individual character generator and a code may be inputted in order to indicate a combination wherein a necessary pattern is fabricated and the setting of printing can be performed simply.
Patent JP-S62197040-A (JP)
Inventor: MURATA YASUHIKO
IPC: A61B5/02
Filed: 1986-02-25
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-S54136148-A (JP)
Title: Rotary arithmetic unit for rectangular coordinates
Inventor: TANAKA KOUKICHI
IPC: G06F7/548
Filed: 1978-04-13
Abstract: PURPOSE: To reduce greatly the rotary arithmetic time for the rectangular coordinates by carrying out the rotary arithmetic just through setting of three kinds of data (θ, x, y) plus reading of two kinds of data (X, Y).  
     CONSTITUTION: With set of rotary angle θ, the numerical value of sinθ and cosθ are set to sinθ register 21 and cosθ register 22 each from function library 1. Then with set of the contents of position information x and y of each picture element to x and y registers 23 and 24 each, both the multipliers and dividends are selected in sequence for the multiplication carried out via multiplication hardware 3. Adder/ subtracter 26 performs the addition or subtraction for the multiplication result and then Eqs. 1 and 2 to set the results to X or Y register 27 or 28. Thus, the data can be processed in much higher speed than the operation through computers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57159058-A (JP)
Title: Manufacture of semiconductor memory
Inventor: SHIRAI KAZUNARI
IPC: G11C17/08
Filed: 1981-03-25
Abstract: PURPOSE:To form the wiring and obtain the required ROM easily after the impuriteies are introduced corresponding to the memory data through a window by a method wherein the insulating film having all the electrode windows is formed on the semiconductor substrate whereon the transistor is formed when the mask ROM is manufactured. CONSTITUTION:At first the multiple memory cells comprising the MOS transistors are formed onthe P type Si substrate 1 by means of the conventional process. Then after the PSG film 11 is formed on the MOS transistor comprising  the memory cells, the pattern comprising the photoresist film 12 is formed on  said PSG film 11 and the plasma etching is performed using said pattern as a  mask. Through these procedures, after the windows are provided on all the electrode regions of the MOS transistor, the impurities are ion implanted through  the window corresponding to the memory data and the data are written in.  Finally when the resist pattern 13 is removed and the wiring 14 comprising Al is  formed on the PSG film 11, the ROM having the required data is easily obtained.
Patent JP-H04284996-A (JP)
Title: Manufacture of flux cored wire for welding
Inventor: KURIHARA SHIGERU
IPC: B23K35/40
Filed: 1991-03-08
Abstract: PURPOSE:To execute the high speed wire drawing and to improve the productivity of welding wire by specifying the content of the specific component in the outer skin of the soft steel. CONSTITUTION:The flux cored wire for welding is manufactured by filling the flux in the outer skin of the soft steel and drawing. As the outer skin material, the soft steel contents, >=0.02%<=0.4% Mn, >=0.002%-<=0.025% S, >=10 (by weight ratio) Mn/S, >=0.003%-<=0.035% acid soluble Al, <=0.005% N, <=0.03% oxygen is used, the softening is not executed on the wire drawing process. Therefore, the high speed wire drawing of >=99% reduction can be executed.
Patent JP-2000241287-A (JP)
Title: Method for inspecting water leak at joint of waterproof panel
Inventor: YAMADA KOTARO
IPC: G01M3/04
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To inspect water leak easily and surely at the joint of a waterproof panel. SOLUTION: A lining member 4 is applied, from the surface side, to a joint 2 where a plurality of waterproof panels 1 abut on each other at a part to be waterproofed and then the lining member 4 is bonded to the waterproof panels 1. The lining member 4 is provided with a fluid supply opening 6 through which a fluid is supplied between the joint 2 of the waterproof panel 1 and the lining member 4 and then leakage of fluid from the bonding part of the lining member 4 is observed.
Patent JP-H03249049-A (JP)
Title: Slitter rewinder
Inventor: KATAOKA AKIRA
IPC: B65H18/10
Filed: 1990-02-23
Abstract: PURPOSE:To obtain a high-quality winding roll excellent in workability in preparation for winding and having little wasteful portions by providing below the feed roller of a band sheet a slitter and a pair of right and left parting guide rollers, and providing winding positions diagonally to below the right and left sides of the guide rollers. CONSTITUTION:The end of a band sheet SO rewound from a roll 1 is automatically received between a feed roller 2 and a nip roller 3 by a conveying mechanism consisting of guide rollers 18, 19, 20 and circulating belts 21, 22, 23 and is divided into plural portions by a slitter 4 provided just below the conveying mechanism. The divided band sheets S are parted in right and left parts by a parting mechanism 14 through parting guide rollers 6, 6 and the ends of the sheets are held by a holding device 15 and are automatically wound around a winding core C attached to a winding shaft 7. The lengths of the respective passages of the divided band sheets leading from the slitter to each winding device are equal and so workability is enhanced while reducing wasteful portions.
Patent JP-H05142067-A (JP)
Title: Measuring method for distribution of concentrated stress
Inventor: TANAKA SHUNICHIRO
IPC: G01N33/38
Filed: 1992-02-28
Abstract: PURPOSE:To quantitatively measure and evaluate the stress distribution in a relatively short time when the stress is concentrated on a part of a fragile material such as ceramics or the like which may be a break starting point of the fragile material so as to positively evaluate the reliability and guarantee the quality of the fragile material. CONSTITUTION:An optional load is applied to a measuring sample 2 by using a stress applying tool which is comprised of a supporting member 1 and a screw material 5 orthogonal to the supporting member 1 and the like. As a result, a part where the stress is concentrated is generated in the measuring sample 2. While the applying state of the load is maintained, the distribution of the stress in the periphery of the concentrating part is measured as a value of the local stress by using the microfocus X-ray method or the speed change of tone surface acoustic wave through irradiation with ultrasonic waves.
Patent JP-S62203290-A (JP)
Title: Card identification device
Inventor: ISHIGURO GINYA
IPC: G06Q50/00
Filed: 1986-03-03
Abstract: PURPOSE:To obtain a device with high illegal use effect by providing a magnetizing means for magnetizing a soft magnetic substance and providing a detection means for detecting the magnetizing state. CONSTITUTION:When it is supposed that a current of a degree magnetizing a magnetic layer 2 is fed to an exciting reproducing coil 4 by a constant current circuit 5 and a card 1 is carried in the direction of arrow, then magnetic flux is changed at a part where the magnetic layer 2 of the edge of the card 1 is discontinuous and the result is extracted as the output in the coil 4 and the result is obtained as a prescribed output by an amplifier circuit 6. Then at which position a punch hole exists is judged depending on the comparison with the position information for a motor clock signal or the like. In this state, even when a punch hole is choked by a tape, since he detection is made by magnetism, an output is extracted to a tape of a certain thickness. Thus, the illegal use preventing effect is improved.
Patent JP-S61202547-A (JP)
Title: System for supervising margin of repeater
Inventor: ENDO TAKEMI
IPC: H04L1/24
Filed: 1985-03-06
Abstract: PURPOSE:To supervise a margin of each repeater at a remote location by connecting an error detecting a pulse violating a code rule and sending a pulse to the output of a discrimination circuit of a repeater, connecting an FF circuit to the output of the error detector, connecting an LPF to the output of the FF circuit and supervising the output of the LPF. CONSTITUTION:A signal A given to an input signal to a repeater and including a pulse violating to the code rule is discriminated by the discrimination circuit 1 and only a pulse B violating the code rule is outputted from the error detector 2. Thus, the output of the FF3 is inverted. In giving the said pulse, a pulse violating the code rule of an even number is given at each period in addition to a pulse (v) violating the code rule of a prescribed period to discriminate the repeater as shown in figure (B-1), and a pulse making the pulse interval T1 and the pulse interval T2 violating the next one set of even number code rules different from each other is given. Thus, a signal D having the said prescribed period is outputted from an LPF 4. Error generation is discriminated by supervising the output. Thus, the number of the said pulses is increased sequentially and the margin of the repeater is supervised depending on the pulse with a prescribed error generating rate.
Patent JP-S60187435-A (JP)
Title: Die device
Inventor: AIDA SHINGO
IPC: B21D28/14
Filed: 1984-03-08
Abstract: PURPOSE:To make movement to relieve a blanking punch upward at the time of abnormal rotation possible even during high speed operation and prevent breakage of the die by providing a pilot pin that makes cam action at the time of abnormal rotation. CONSTITUTION:When normal, a rotation positioning pilot 23 of a rotary die enters the pilot hole of the rotary die and makes positioning. When abnormal, the pilot hole is not under the pilot 23, and accordingly, the pilot 23 strikes against the die face and escapes upward. Interlocking with this movement, a plate cam 21 that makes cam action moves to the left. Consequently, a projected part of the plate cam 21 which so far held the blanking punch 22 is shifted, and recessed part of the plate cam 21 comes to the convex part of the blanking punch 22. Accordingly, the blanking punch 22 escapes upward by force of a spring 25. Thus, abnormal rotation is detected even at the time of high speed operation of the press, and breakage of the die is prevented.
Patent JP-S52127424-A (JP)
Title: Ferritic stainless steel with excellent corrosion resistance
Inventor: SHIMADA HARUO
IPC: C22C38/18
Filed: 1976-04-19
Abstract: PURPOSE: To obtain stainless stell with excellent corrosion resistance suitable for kitchenware, a bathtub, or the like by adding a proper amount of Ce. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61204437-A (JP)
Inventor: KAIHATSU NAOKI
IPC: E04B1/00
Filed: 1985-03-06
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-S51119376-A (JP)
Title: Reactor incorporating an anticlogging means
Inventor: INABA EIYA
IPC: B01D53/86
Filed: 1975-04-11
Abstract: PURPOSE:A reactor incorporating an anticlogging means which enables smooth reaction without stopping operation even when treating a reaction gas containing a lot of fine dust.
Patent JP-H09219071-A (JP)
Title: Suspension assembly for magnetic head and flexure used for the same
Inventor: AMANURAA KAAN
IPC: G11B21/02
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To improve the yield of production by optimizing the ratio of suspension rigidity to air bearing rigidity. SOLUTION: This suspension assembly for a magnetic head for converting data with the surface of a rotating magnetic disk has a load beam 12 for supplying instructed force to a slider 16 so as to maintain this slider 16 at the desired height above the disk 4A surface. A flexure 14 formed of a flexible dielectric layer formed with the patterns of conductor traces thereon is fixed onto the load beam 12. These conductor traces are patterned and formed in such a manner that the sufficient flexibility to the movements of various degrees and the sufficient rigidity to withstand physical deformation are imparted to the flexure, that the slider 16 and the load beam 12 are mechanically and structurally most adequately supported and that the slider 6 is electrically connected to a reading/ writing electronic circuit.  In an adequate embodiment, the dielectric layer is formed of a polymeric resin material, such as polyimide, and the conductor traces are formed of copper.
Patent JP-H05241856-A (JP)
Title: Information processor
Inventor: SUGINO TOSHIO
IPC: G06F3/0487
Filed: 1992-03-02
Abstract: PURPOSE:To easily attain the change and addition of one part of a function by providing a function which pretends that an operation to a certain application (AP 1) is the operation to an another application (AP 2) by the setting of the AP 2, and pretending that the function of the AP 1 is changed. CONSTITUTION:The AP 1 and AP 2 are present, and the AP 1 is operated while a screen is occupied by the AP 1. A phenomenon managing mechanism is operated while whether or not a touch panel 105 is operated by a user is judged. When a touch is operated, a CPU 101 judges whether or not an area for the activation of the application AP 2 is set. When the area is not set, the command of a touch operation is transmitted to the AP 1. When the area is set, the area held by an area holding mechanism 106 is compared with a position where the touch is operated by an area comparing mechanism 107, and when the touch is within the area, the command of the activation is transmitted to the AP 2. When the touch is beyond the area, the command of the touch operation is transmitted to the AP 1.
Patent JP-S59209963-A (JP)
Inventor: ETSUTOORE KORUDEIANO
IPC: F16K/
Filed: 1984-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62201253-A (JP)
Title: Liquid jet recording head
Inventor: NOZAWA MINORU
IPC: B41J2/17
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a liquid jet recording head prevented from the breakage or liquid leak of a liquid emitting element generated in the connection part thereof, by arranging a seal member around the supply port of the liquid emitting element and offsetting the connection end of a liquid supply system toward the sealing member by the recovery force of an elastomer to connect the same to said seal member in a liquidtight manner. CONSTITUTION:A holder 31 is fixed to a base plate 8 by a fixing screw 32 and a joint member 34 is formed into a tubular form from an elastomer such as rubber. A leaf spring 35 is deformed to bring the holder 31 into engagement with a spring engaging part 31A, and a filter 11 and a sealing elastic member 23 are arranged in offset manner to the peripheral part of the introducing port 5 of a liquid emitting element 1 by the spring force of said spring 35 through a connection member 33. Further, the holder 31 has a mount part 31B mounted to the front surface thereof so as to be capable of mounting a cap 36 and the nozzle part of a head is connected to a recovery pump by the mounting of the cap 36 to enable the recovery operation of the emitting element 1 and the prevention of a liquid from solidifying and adhesion. By covering the electric connection area of the element 1 with the cover lid part 31C of the holder 31, the wire bonding formed to said area is protected.
Patent JP-H10264261-A (JP)
Title: Manufacture of polyester web with high adhesion with coating layer and device for manufacturing polyester web
Inventor: CHEN JANGLIN
IPC: G03C1/795
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion of a photographic layer without the use of an undercoat by treating the surface of a web through a glow discharge under an atmospheric pressure between a step for heat-setting and a step for heat orientation and applying a substrate containing gelatin to the surface of the treated web. SOLUTION: After stretching and heat-setting a web, it is treated through a glow discharge using helium and a mixture of helium and another gas. This treatment is performed by causing the web to pass through a device 22 equipped with a grounded roller electrode and a conformable shoe-like electrode arranged a little distant from a roller. After that, a substrate, preferably an agent containing gelatin is coated to the bare surface of a treated polyester at a coating station 20. After the coating layer is dried, the coated web is thermally orientated by a heat orientation part 44. The heat orientation part 44 normally includes an insulating chamber with a meandering passageway through which a hot blast or radiation passes.