baber/WOPTO huggingface dataset:
Patent JP-H07292480-A (JP)
Title: Surface treated steel sheet excellent in coating suitability and corrosion resistance and its production
Inventor: ABE MASAKI
IPC: C23C22/07
Filed: 1994-04-27
Abstract: PURPOSE:To produce a surface treated steel sheet excellent in coating suitability and corrosion resistance, furthermore low in cost and suitable as an automobile body. CONSTITUTION:On both sides of a steel sheet, Zn-Cr composite plated layers having 1 to 25wt.% Cr content and having 5 to 40g/m<2> coating weight are formed. Furthermore, on the surfaces of the same Zn-Cr composite plated layers, watersoluble high polymer layers having 1 to 500mg/m<2> coating weight are formed. On at least one surface of the same high polymer layers, a phosphate film with 0.5 to 4g/m<2> coating weight is formed to obtain a surface treated steel sheet. Thus, the elimination of phosphating equipment is made possible.
Patent JP-S60232921-A (JP)
Title: Screw speed/torque setting device for injection molder
Inventor: OWASHI YUTAKA
IPC: B29C45/76
Filed: 1984-05-04
Abstract: PURPOSE:To enable the automatic switching of a large quantity of oil with a low cost unit by providing a screw rotational frequency setting device and a controller which transmits a signal to instruct the opening of an electromagnetic flow control valve and the ON/OFF operation of an electromagnetic switch valve after receiving a set value shown by the rotational frequency setting device. CONSTITUTION:A torque setting algorithm is set in a controller 61. If a screw rotational frequency is set in a rotational frequency setting device 63 provided on a rotational frequency setting panel 62 for a screw 12, the controller 61 transmits a signal 64, feeds a necessary quantity of oil to an oil pressure motor 13 by a flow control valve 33 while transmitting a signal 65 to control an electromagnetic switch valve 35, 36. If the electromagnetic switch valve 35 is turned ON and the electromagnetic switch valve 36 is turned OFF, the motor 13 turns at high speed with a low torque. In this way, the selection of screw rotational frequency and torque is automated so that an erroneous setting by an operator may be prevented. AT the same time, a pilot check valve of large capacity is saved and subsequently the cost is reduced.
Patent JP-H02292632-A (JP)
Title: Multiplier circuit
Inventor: RATSUSERU TOMASU FURINGU
IPC: G06F7/52
Filed: 1990-04-03
Abstract: PURPOSE: To provide a precision equal to that of integers and to perform appropriate position adjustment and to supply an omitted product by providing first and second loops consisting of multiplexers, latches, etc., gates, and an accumulator circuit. CONSTITUTION: The first loop consisting of a multiplexer 12, a latch 16, and elements 14 and 18 having a wire constitution and the second loop consisting of a multiplexer 24, a latch 28, and an element 26 having a wire constitution load a parallel bit multiplier sample B and a multiplicand sample A respectively. AND gates 30 and 32 are coupled to first and second loops and allow a subsample, which is generated simultaneously with a control pulse, to pass through and supply it to the accumulator circuit consisting of an adder 40, an nun gate 38, and a latch 42 to operate the sum of subsamples. This accumulator circuit is reset to 0 in response to a load pulse Lp and generates a product after a prescribed number of clock pulses. Thus, a precision equal to that of integers is provided, and appropriate position adjustment is performed, and the omitted product can be supplied.
Patent JP-H06316890-A (JP)
Title: Apparatus for selective treatment of running web
Inventor: ANTON PUROMAA
IPC: D21F5/04
Filed: 1994-04-27
Abstract: PURPOSE: To provide a device for selective treatment of a running web of preferably paper or carton by coating, coloring and sizing or to provide a device for omission of treatment for the running web. CONSTITUTION: A device for treating running webs has between two neighboring drying cylinders 46 and 49 of post-drying group an intermediate space having a length equal to at least twice the diameter of the cylinders. In case a web is not treated by coating devices 3 and 3' disposed in the intermediate space of a path of the web, the device for treating the running webs has at least one deflecting roll disposed for serving as an intermediary in the intermediate space. The device further has a distinct deflecting roll 19 in order to feed the web upwardly into the coating devices 3 and 3' and is characterized in that the coating devices are substantially disposed above the intermediate space between the neighboring drying cylinders 46 and 49.
Patent JP-H10267857-A (JP)
Title: Method for judging continuity of scratch
Inventor: TAKEDA MASAOMI
IPC: G01N21/958
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To judge a foreign material to be a partial scratch continuous at scratch by re-checking the foreign material which is erroneously judged. SOLUTION: A continuity judging part 5 comprising an image memory 51 and an image processing part 52 is added to a defect inspecting device of conventional technology, and the data of respective foreign material Ki and scratch Ks whose kind is judged by a defect kind judging part 41 is stored in the address of the image memory 51 corresponding to respective coordinate value. The image processing part 52 processes, in adjoining manner, the data of image memory 51 in the direction of straight line 9 passing by both ends p1 and p2 of respective scratch Ks in order, and if the foreign material Ki is present on the straight line Q or near it of any of scratch K, an interval (t) between the center of foreign material Ki and one end closer to the foreign material Ki of the scratch Ks is calculated. When the interval (t) is within a reference interval, the foreign material Ki is judged to be a partial scratch Ks '. Thus, a bad effect related to erroneously judged foreign material Ki is settled.
Patent JP-H06302668-A (JP)
Title: Multi-chamber device
Inventor: ISHIKAWA KATSUHIKO
IPC: H01L21/677
Filed: 1993-04-16
Abstract: PURPOSE:To positively improve the handling when controlling and operating a system by providing a display means for displaying layout so that a process chamber and a transport chamber belonging to a same control system can be identified. CONSTITUTION:A plurality of process chambers 1a-1c,..., 6a-6c for performing a desired treatment independently to each object to be treated are provided. Also, a plurality of process chambers 1a-1c,..., 6a-6c are connected one another while they are isolated from external environment, and transport chambers 1-6 with a means for transporting the object to be treated among a plurality of process chambers 1a-1c,..., 6a-6c are provided. Especially, a means for performing layout display of process chambers lambdaa-lambdac and a transport chamber lambdabelonging to the same control system a transport chamber so that they can be identified is provided. For example, by combining a plurality of multi- chambers, the relationship among controlling and controlled chambers can be determined.
Patent JP-S59215554-A (JP)
Inventor: INOUE HIROSHI
IPC: F25B1/00
Filed: 1983-05-23
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-H05261558-A (JP)
Title: Spot welding machine
IPC: B23K11/11
Filed: 1992-03-16
Abstract: PURPOSE:To execute an accurate pressure control and to make the welding highly precise by rotating an operation rod by a drive motor to open and close a welding gun and controlling the pressure of the welding gun. CONSTITUTION:The welding gun 2 is equipped in the front end part of a spot welding equipment 1. A work is pressure-clamped by a pair of welding electrodes 11, 12 capable of opening and closing the welding gun 2. Further, the drive motor 14 and the operation rod 15 which are communicated with each other are provided. This operation rod 15 and the base end part of welding gun are joined through a screw. The operation rod 15 is rotated by the drive motor 14 to open and close the welding gun 2 and to control pressure. Consequently, the welding gun 2 is smoothly opened and closed, and the pressure control is made in real-time and high-precision by controlling the number of rotation of the drive motor 14 and the opening state of the welding gun 2 can be taught freely.
Patent JP-H05288284-A (JP)
Title: Cold and hot water mixer
Inventor: NAGAOKA YUKIO
IPC: F16K11/048
Filed: 1992-04-10
Abstract: PURPOSE:To stabilize temperature of mixture of cold and hot water in a cold and hot water mixer which controls the flow rate of cold and hot water. CONSTITUTION:A cold and hot water mixer consists of a cold water valve element 30 which controls the flow rate of cold water, a hot water valve element 31 whose ratio of change of the flow rate for displacement amount of the valve is smaller than that of the cold water valve, a valve shaft 29 which connects both valves integrally, and a variable operation force generating means 25 which operates both valves. Consequently, it is possible to control the minute flow rate of hot water and eliminate hunting of temperature of a mixture of cold water and hot water, and temperature of the mixture is stable.
Patent JP-S63254936-A (JP)
Inventor: NAKAJIMA YOSHITADA
IPC: B65H77/00
Filed: 1987-04-13
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-H09254950-A (JP)
Title: Container made of synthetic resin sheet
Inventor: KAMO MAMORU
IPC: B65D85/32
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain such a container wherein a label can be easily peeled off after use of the container, peeling off the label by a user or the like is facilitated, and the label can be peeled after collection without a high cost in order to improve a recycling ratio of wasted containers. SOLUTION: A container A comprises a synthetic resin sheet material swell- molded, wherein an adhesive face F for a label L of the container A is made into a finely uneven face so that a space may be formed on the adhesive face F.
Patent JP-S5616970-A (JP)
Title: Floppy disc unit
Inventor: KOMATSUZAKI TOSHIAKI
IPC: G11B21/10
Filed: 1979-07-17
Abstract: PURPOSE: To enable accurate positioning, by the constitution that the scale of the same material as the floppy disc is provided near the disc unit of the floppy disc unit and the magnetic head is positioned to the desired track while reading the scale.  
     CONSTITUTION: The floppy jacket to read in the information of the floppy disc 1 is loaded at the specified position, and the carriage 4 holding the read-in head 3 is operated toward the arrow direction along the rail 5. The movement of the carriage 4 is made to the designated position for read-in with the pulse motor. The scale 6 of the same material as floppy disc is set at the disc drive 9 at the drive side to the carriage 4 toward the moving direction of the carriage 4. The scale 6 is read with the sensor block 8 provided at the tip of the arm 7 linked with the carriage 4. Thus, accurate positioning can be made. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60235212-A (JP)
Title: Operation controller of robot
Inventor: KAMAYA HIRONAO
IPC: B25J9/16
Filed: 1984-05-09
Abstract: PURPOSE:To suppress the oscillation of an arm by providing a certain uniform- speed section to control acceleration and deceleration smoothly in the acceleration and deceleration control of rotation of each shaft motor for robot operation. CONSTITUTION:In a robot of the point moving system, about 5% of the pulse number for overall movement is preliminarily subtracted as a uniform-speed section 7 in the acceleration and deceleration control, and a half pulse number of the value of the left pulse number is used as the pulse number for acceleration, thereby obtaining a smooth acceleration and deceleration curve 6 having the certain uniform-speed section 7. Thus, the oscillation of the arm during motor rotation is suppressed to reduce the shake of the arm at the stop time.
Patent JP-S5425139-A (JP)
Title: Ccd filter of input coefficient type
Inventor: MIYAMOTO YOSHIHIRO
IPC: H01L29/762
Filed: 1977-07-28
Abstract: PURPOSE:To form a CCD filter which has good insulation between its input and output, no induced noise, a large output, an excellent S/N ratio, and high coefficient precision, by providing a plural number of channel divided into two corresponding to a coefficient.
Patent JP-H04302543-A (JP)
Title: Maximum received electric field detecting circuit
Inventor: FUJIMOTO YOSHIYUKI
IPC: H04B7/08
Filed: 1991-03-29
Abstract: PURPOSE:To detect a maximum received electric field with high accuracy by correcting and outputting an received electric field which varies with a diversity route by read-only storage devices, and then comparing and detecting after the correction. CONSTITUTION:This invented maximum received electric field detecting circuit is provided with plural automatic gain control amplifiers 51-5n which perform the automatic gain control amplification of a received diversity received signal, plural analog-digital converters 71-7n which performs the analog-digital conversion of an automatic gain control voltage, and plural read-only storage devices 81-8n wherein received electric field correction curves varying with the diversity routes are written; and the outputs of the analog-digital converters 71-7n are corrected by the read-only storage devices 81-8n and then outputted.
Patent JP-S5425879-A (JP)
Title: Pressure measuring apparatus
Inventor: OGATA KEISHIN
IPC: G01L7/18
Filed: 1977-07-29
Abstract: PURPOSE: To readily measure the pressures of the place where connection to the outside is difficult by dipping a tubular body having therein liquid of a constant liquid column height in the liquid to be measured and measuring the pressure from the liquid column of the liquid having flown in at that time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0856133-A (JP)
Title: Manufacture of surface elastic wave device
Inventor: MAIRION FURANSHISU RIYUISU
IPC: H01L41/22
Filed: 1995-04-17
Abstract: PURPOSE: To prevent the damage of a device with the metallizing area of a dielectric substrate by forming at least one resistance link joining at least two metallized areas mutually insulated excepting for a joining place. CONSTITUTION: The metallizing areas forming the function element of a SAW convolver device by a shape or a contour, namely an input converter 2, a horn 4 and a sonic wave guide 6, are mutually linked by thin metallic strips 7 to 9. A resistance link constituted by the strips 7 to 9 is useful for protecting the SAW device from a damage to be generated by electric charge concentration or arc operation at a manufacturing step when this is not provided. The strip 9 bridges a gap which is especially easy to be damaged between a phone 4 and a waveguide 6. The strip 8 mutually bridges the two side parts of the converter 2 with a finger in close contact. When the manufacture of the SAW convolver device is completed, the strip 8 is kept only during being arranged within a circuit by connecting to each input and output lead wire and destroyed next.
Patent JP-S60235275-A (JP)
Title: Computer supporting measuring system
Inventor: SHIOKAWA SHIYUNSUKE
IPC: G06F17/40
Filed: 1984-05-08
Abstract: PURPOSE:To facilitate configuration of a measuring system by generating only required processing procedures and input/output data in accordance with measurement purpose and measurement condition by a main control program. CONSTITUTION:A system control means 4 generate a macro configuration of the measuring system with a higher language and controls operations of the whole of the system. Meanwhile a measuring signal input/output device 2 which inputs and outputs various signals for measurement such as an A/D converter, a D/A converter, digital turn-on/off signals, etc. is connected to the bus of an extension unit 3 of a personal computer 1. An input/output device control program Pi as a means which controls the operation of the input/output device 2 and a monitor program Pm which controls the control program Pi actually are arranged in prescribed areas of a memory M in the computer 1. All of control information and input/output data of each input/output device 2 are transferred to the monitor program Pm in a form of arguments by a main control program Pa generated with the higher language. The program Pm transfers control information and data successively to the corresponding program Pi and performs required processing.
Patent JP-S57206383-A (JP)
Title: Human t cellular line
Inventor: YAMAMURA YUUICHI
IPC: A61K38/16
Filed: 1981-06-12
Abstract: PURPOSE: To prepare a novel human T cellular line, particularly human T cellular hybridized cellular line and collect the T cellular multiplication factor from the cellular line, by cultivating a human leukemic T cell.  
     CONSTITUTION: A human leukemic T cell is cultivated in a culture medium containing at least one selected from 8-azaguanine, 6-thioguanine and 6-mercaptopurine riboside to give human leukemic T cellular line deficient in hypoxanthine-guanine-phosphoribosyl transferase (HGPRT), which is then subjected to the plasmogamy with normal human T cells with a plasmogamy accelerator, and the hybridized cells are multiplied in a culture medium for selecting the hybrids containing hypoxanthine, aminopterin and thymidine to afford a human T cellular hybridized cellular line, which is then cultivated to give the aimed T cellular multiplication factor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60234353-A (JP)
Title: Semiconductor device
Inventor: RIYOUNO KENICHIROU
IPC: H01L27/06
Filed: 1984-05-08
Abstract: PURPOSE:To reduce the parasitic capacity by a method wherein a semiconductor device is composed of a common silicon gate of the first silicon gate type field effect transistor (FET) and the second silicon gate type FET deposited on the first FET in the direction perpendicular to source.drain. CONSTITUTION:A gate oxide film 4 is provided on a P channel region of rectangle CDEF of an N type silicon substrate 1 covered with a surface oxide film 2 to form a polysilicon 5 thereon and then the polysilicon 5 is changed into polysilicide utilizing high density impurity to improve the conductivity. Firstly the sides and surface of polysilicon 5 are oxidized to be covered with an oxide film 6. Secondly a source.drain region 3 of P channel is formed utilizing the polysilicon 5 as a mask. Thirdly another polysilicon layer 7 is formed on the surface of polysilicon 5 through the intermediary of a gate oxide film 6. Fourthly another source.drain region 8' of N channel is formed on a polysilicon layer annealed by irradiating Ar laser from the surface. Finally the surface of polysilicon is oxidized and a hole is opened to form an electrode so that a deposited complementary silicon gate type FET may be produced. Through these procedures, the parasitic capacity may be reduced to decrease the number of processes.
Patent JP-H08258759-A (JP)
Title: Crawler supporting device for running vehicle
Inventor: OYA TERUMITSU
IPC: B62D55/14
Filed: 1995-03-23
Abstract: PURPOSE: To prevent strong local contact of each roll wheel, a protrusion on the inner peripheral surface of a crawler, and a core and to prevent the occurrence of wear and damage by a method wherein a plurality of rolling wheel between a drive wheel and an idler wheel are arranged at a track frame by means respective axles in such a state to be displaced laterally externally of a machine body from a central line to intercouple the drive wheel and the idler wheel. CONSTITUTION: In a running vehicle, such as a combine, the earth contact side of a crawler 5a is run around rolling wheels 3 and 4 between a drive wheel 1 and an idler wheel 2. The rolling wheels 3 and 4 are arranged by means of respective axles in such a manner that a loosely fitted-in support shaft is fitted in a support cylinder fixed to a rack frame 6. The rolling wheels 3 and 4 are arranged in such a manner to be displaced laterally externally from a central line to intercouple the drive wheel 1 and the idler wheel 2. The rolling wheels 3 and 3 are disposed in such a manner to be displaced laterally externally from the rolling wheels 4 and 4.  This constitution prevents incurring of the wear loss of a contact part and the loss of a running power since a protrusion on the inner peripheral surface of the crawler 5a and a core are brought into contact with the inner surfaces of the rolling wheels 3 and 4.
Patent JP-S59217693-A (JP)
Title: Apparatus for pulling semiconductor single crystal
Inventor: TAKAHASHI TAKAO
IPC: H01L21/208
Filed: 1983-05-24
Abstract: PURPOSE:To suppress the fluctuation of the atmosphere in the furnace chamber caused by the operation of a valve, in an apparatus for pulling a semiconductor crystal grown under reduced pressure, by attaching a pair of switchable inlets of inert gas at the top of the pulling chamber and under the shut-off valve, respectively. CONSTITUTION:The inert gas inlet 11 is attached to the top of the pulling chamber 5, and the other inlet 12 is attached to the connecting path 3 under the shut-off valve 4. Either the inlet 11 or 12 is selected with the selector valve 13. The inside of the pulling apparatus is maintained to a reduced pressure by evacuating through the exhaust port 16 attached to the bottom of the furnace chamber 1. Maintaining the evacuated state, (i) the shut-off valve 4 is opened (as shown by dotted line), the inlet 12 is closed, the inlet 11 is opened, and the single crystal 9 is grown from the molten liquid 18 in the crucible 2 by conventional process; and when a required amount of the single crystal 9 is formed, (2) the crystal is pulled up completely in the pulling chamber 5, the valve 4 and the inlet 11 are closed, the inlet 12 is opened, the door 10 is opened, and the single crystal is taken out of the pulling chamber 5.
Patent JP-H01264397-A (JP)
Title: Projection type television
Inventor: TAKESHITA MASAMICHI
IPC: G09F9/00
Filed: 1988-04-15
Abstract: PURPOSE:To subtract centralized angle with a simple structure and to visually preventing color unevenness by providing a light path reflecting medium near a lens system between the lens system and a screen at a position which may not intervene the light path facing from another projecting tube to the screen. CONSTITUTION:Light path reflecting media 5A and 5C are provided in the light paths linking both lens system 3A and 3C and a screen 6, in a range which does not interfere the light path linking a central lens system 3B and the screen 6, and at the mutually nearest position. The respective light paths passing through the light path reflecting media 5A and 5C correspond to the image of a central projecting tube 1B enlarged and projected on the surface of the screen 6, and form a synthesized color picture. For the light path reflecting media 5A and 5C, their functions can be generally satisfied by using a prism. When they are provided in front of the lens system 3, a Fresnel prism 5' is effective, and without interfering a light path 4' from the other lens system 3, a centralized angle theta can be reduced.
Patent JP-H08258659-A (JP)
Title: Air bag device for side collision of vehicle
Inventor: HAMADA SHINJI
IPC: B60R21/20
Filed: 1995-03-24
Abstract: PURPOSE: To absorb the inertial force applied to a seat occupant effectively by inflating the body of air bag of an air bag device quickly when a vehicle side collides, and suppressing an impact load to be applied to the seat occupant. CONSTITUTION: The upper part 35A of the body 35 of air bag is folded downward over the range from the end 35c as the mounting side of the air bag body 35 to the foremost extremity 35d as the swellout side, and the lower part 35B of the body 35 is folded upward. This is followed by folding into bellows form over the range from the end 35c of the body 35 to the foremost extremity 35d.