baber/WOPTO huggingface dataset:
Patent JP-H07285215-A (JP)
Title: Safety apparatus for printer
Inventor: KATAYAMA HIROYUKI
IPC: B41F13/42
Filed: 1994-04-20
Abstract: PURPOSE:To provide a safety apparatus for a printer wherein improvement of the safety of a work during maintenance of the printer is achieved. CONSTITUTION:The first and the second hooking parts 64 and 66 formed on each end part of a supporting shaft 53 for a safety cover 50 are removably and rotatably supported to each of cut parts 61 and 67 on the first and the second holders 56 and 57 and a connecting shaft 68 is freely rotatably supported on a frame 31 and freely movably supported in the shaft direction and the third hooking part 69 hooking to the first hooking part 64 is formed on one end part and it is energized in the hooking direction hooking to the first hooking part 64 by means of a compression spring 71. Therefore, a cam 72 with a cam part 73 corresponding to a closing position of the safety cover 50 is fixed on the connecting shaft 68 and the cam part 73 is detected by means of a limit switch 75 to make it possible to drive a printer only when the safety cover 50 is closed.
Patent JP-H10272092-A (JP)
Title: Liquid supply device for endoscope
Inventor: MORI EIJI
IPC: A61B1/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply device for an endoscope in which a liquid container can be easily replaced. SOLUTION: In the case of replacing a feed water tank 38A being used, the feed water tank 38A is pulled straight upward. A slide block 54A installed on the feed water tank 38A is taken through an opening 45 to be taken from a guide 44. For a slide member 46, position regulation by the slide block 54A is released, and it moves right along a slit 58 by energization force of a spring 48. The slide member 46 pushes two slide blocks 54B, 54C in the guide 44. Two feed water tanks 38B, 38C are interlocked with the slide blocks 54B, 54C to move right. The slide block 54B stops as it abuts on a right side surface of the guide 44, when move of the two feed water tanks 38B, 38C is also stopped. The feed water tank 38A can thus be replaced by the feed water tank 38B.
Patent JP-2000276224-A (JP)
Title: Method and device for inspecting control program and automatically generating inspection program therefor
Inventor: IE SHINICHIRO
IPC: G05B23/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To automatically generate a program for inspection for easily executing the inspection of a control program. SOLUTION: The program for inspecting the control program of an inspection object is automatically generated by changing the state of signals at prescribed timing through following processing steps. The program is converted into data for displaying the time chart of a graph showing the time change of a signal (data) to be referred to/defined by the control program of the inspection object or to be defined as the state of controlled system equipment. On the time chart displayed on a display device, a signal for applying the timing of state change selectively inputted through an input device by a user and a signal showing the state change or state value, delay time after condition establishment and state change to apply the timing concerning each inputted signal the read.  Based on the read data, the prescribed part of a model program is replaced and the program for inspection is generated.
Patent JP-S62238974-A (JP)
Inventor: HAMAOKA KOJI
IPC: F25D11/00
Filed: 1986-04-09
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-H05252066-A (JP)
Title: High speed extract method for tap coefficient of adaptive filter
Inventor: FUJII KENSAKU
IPC: H04B3/23
Filed: 1992-03-03
Abstract: PURPOSE:To obtain an estimating method for a tap coefficient of an adaptive filter in which an echo cancellation has a characteristic decreasing at a high speed by revising sequentially the tap coefficient of a non-recursive adaptive filter. CONSTITUTION:A correlation coefficient calculation circuit 30 calculates a response YJ, an output XJm of a shift register being a component of a non-recursive filter 20 and a correlation coefficient. Furthermore, a correlation coefficient calculation circuit 40 calculates the autocorrelation coefficient of an output XJi of the shift register. A tap coefficient memory 50 stores a tap coefficient HJi of the filter 20, a pseudo echo relevant component calculation circuit 60 calculates a component corresponding to the pseudo echo synthesized from a product between an autocorrelation function rJim and a coefficient string excluding a tap coefficient to be estimated from a tap coefficient Hji. A subtractor 70 takes a difference between the pseudo echo relevant component synthesized by the circuit 60 and the correlation function obtained by the circuit 30 and a divider 80 normalizes the difference based on a power rJmm of an output signal Xji. Thus, the tap coefficient estimate method of the adaptive filter having a characteristic in which the echo cancel quantity is reduced is obtained.
Patent JP-H0855909-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: SUZUKI YUKIO
IPC: H01L27/115
Filed: 1995-04-06
Abstract: PURPOSE:To prevent leak current by preventing surface charge invension when high voltage is generated by a method wherein a channel-cut region, which is located directly under a polysilicon wiring and has the concentration higher than a well, is provided on the surface of the well in the vicinity of the boundary between a substrate and the well. CONSTITUTION:The semiconductor integrated circuit has an electrically erasable floating gate semiconductor non-volatile memory transistor provided on the surface of a first conductive type semiconductor substrate and a second conductive type well 4 provided on the surface of the well 4. Besides, the semiconductor integrated circuit has a program voltage switching transistor 2, which is the first conductive type insulated gate field-effect transistor of high breakdown voltage structure and provided on the surface of the well 4. In the above-mentioned semiconductor integrated circuit, the second conductive type channel-cut region 6, having the density higher than the well 4, is provided on the surface of the well 4 directly below the polysilicon wiring 1 where the gate electrode of the program voltage switching transistor 2 is extended and located in the vicinity of the interface between the semiconductor substrate and the well 4.
Patent JP-2000278828-A (JP)
Title: Guiding tool for erecting spiral cable hanger
Inventor: NOMURA TOSHIAKI
IPC: H02G1/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate guiding tool for erecting a spiral cable hanger between telegraph poles. SOLUTION: The guiding tool is composed of an inner cylinder 2 that assembles a suspension wire and a cable and a suspension wire for the cable being arranged along the suspension wire with the suspension wire or the like inside, and an outer cylinder 3 that assembles both ends along the axis of the suspension wire each other for turnably assembling to the cylindrical part of the cylinder 2. A pulling rope 4 for pulling the inner cylinder 2 along the axis is mounted to the cylinder 2, and the tip of a tip, spiral cable hanger 5 for sequentially connecting other spiral hangers 5 is mounted to the outer cylinder 3 so that it is wound around the suspension wire and the cable.
Patent JP-H01253720-A (JP)
Title: Flexible printed board
Inventor: KOSHIYOU AKIKAZU
IPC: G03B17/02
Filed: 1988-04-02
Abstract: PURPOSE:To make the outward shape of the flexible printed board almost rectangular, and to obtain a material efficiently and to reduce the cost by arranging the bent part of the flexible printed board which is positioned on the ridge line part of a pentagonal prism not in parallel to the ridge line, but horizontally. CONSTITUTION:The flexible printed board of a camera which has the pentagonal prisms on the top surface of a main body is bent along the ridge line of a normal prism and stored, so when it is expanded, the board is bent symmetrically about a nearly center Y axis and the material is not obtained efficiently. The Y axis is put on the ridge line of the prism, the connection pin of a hot shoe is avoided by a window M, and the front end of the prism ridge line is also avoided by a V-shaped cut to store the printed board 1 horizontally in the upper space on the prism. Thus, the outward shape of the board 1 is made nearly rectangular, many boards are manufactured by using a board raw material with the same area, and the cost is reduced.
Patent JP-H11278644-A (JP)
Title: Chain with automatic oiling device
Inventor: FUJIWARA MAKOTO
IPC: B65G45/08
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a chain equipped with an automatic oiling device of such a structure that the motion of the chain turning its direction at the time of being transported is utilized as the power for extruding a lubricant oil, whereby it is possible to supply the oil certainly and stably, make simple maintenance operation including oil refilling, exert excellent durability, and use as a load lifting bucket chain or a heavy duty chain. SOLUTION: A chain 100 equipped with an automatic oil device is structured so that the oiling device 120 is removably installed at the end of a coupling pin 110 furnished internally with an oiling path 110a which opens at the peripheral surface of the pin, wherein an extrusion board 121a is furnished to supply the oil M to the oiling path 110a, and the oiling device 120 is equipped with a storing chamber 121 using the board 121a as its bottom wall and an operating mechanism 122 for the board 121a.  The operating mechanism 122 is equipped with a pendulum 122a swinging with vibration at the time of the chain turning its direction, a one-way clutch shaft 122b rotated by the pendulum 122a, a rotary shaft 122d to which the rotation of the one-way clutch shaft 122b generated by the pendulum 122a is transmitted through a decelerating means 122c, and a board supporting member 122e which can be fitted on a threaded portion of the rotary shaft 122d.
Patent JP-H09274035-A (JP)
Title: Control substance and its staining method
Inventor: SUGIYAMA TORU
IPC: G01N33/48
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To accurately control the accuracy of a particle analyzer by using particles which impede that a fluorescent pigment used for a staining operation is bonded and to which a fluorescent-intensity regulator whose fluorescent wavelength is different from that of the fluorescent pigment is bonded in advance. SOLUTION: Particles which impede that a fluorescent pigment used for a staining operation is bonded and to which a fluorescent-intensity regulator whose fluorescent wavelength is different from that of the fluorescent pigment is bonded in advance are used to control the accuracy of, or to calibrate, a particle analyzer used to analyze a body fluid such as blood, urine or the like. In order to calibrate the particle analyzer such as a flow cytometer or the like by using the particles, the particles are stained in the same manner as when particles as an object to be measured are stained first. Then, their fluorescent intensity is measured by the particle analyzer, and the mean value of the fluorescent intensity is found. A range to be adjusted is set in advance, and whether the mean value of the fluorescent intensity is within a prescribed range or not is confirmed.  When it is not within the range, the sensitivity of the particle analyzer is adjusted so as to be put into the prescribed range.
Patent JP-S57198228-A (JP)
Title: Production of permanent magnet material
Inventor: SATOU TADAKUNI
IPC: H01F1/06
Filed: 1981-05-30
Abstract: PURPOSE: To improve magnetic characteristics of a permanent magnet consisting essentially of rare earth metals and an intermetallic compd. of Co in producing said magnet by setting the heating speed during calcining at specific values or above.  
     CONSTITUTION: The metallic compounded raw materials of the compsn. consisting of 24W28% Sm as rare earth metal, 0W20% Cu, 0W35% Fe, 0W15% Zr, 0W1% Ti and the balance Co are melted by high frequency induction heating in Ar atmospheric gas. After such alloy is cooled and solidified, it is pulverized and is pressurized and molded in a magnetic field. This is heated and calcined to 1,180W1,230°C at 250°C/hour heating rates in an inert gaseous atmosphere of Ar or the like and is further subjected to a solution heat treatment at 1,150W 1,200°C. In succession to this, it is held at 700W950°C for ≥10 minutes, after which it is cooled at ≤5°C/min cooling rates. The permanent magnet of large residual magnetic flux density, coercive force, and energy product, high curie temp. and excellent magnet characteristics is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61239774-A (JP)
Title: Image enlarging device
Inventor: NAKAJIMA AKIO
IPC: G06F3/14
Filed: 1985-04-16
Abstract: PURPOSE:To obtain correct enlarged image without caring for relationship of position between the original image and enlarged image by discriminating from the position of the image to be enlarged and the image after the enlargement whether or not the correct enlargement is possible, and if not, by enlarging after moving the image to be enlarged to the position where the enlargement is not impeded. CONSTITUTION:When the position of an image A to be moved, position of an enlarged image B and magnifying ratio X are inputted from a keyboard 54, an image editing part 51 decides whether there is an overlap between A and B, and if there is not such overlap, it enlarges the information of the image A and send it to the position of B. If there is such an overlap, the image A is moved to such position that enlargement inside B is not impeded. This movement is done by the editing part 51. Namely, a CPU 55 informs counters 20, 21 of the addresses of the area before the movement and to be moved. An address selector 22 outputs address value of the counter 20 to a memory 1, and the address is stored at a latch 23. Next, the selector 22 outputs the address value of counter 21 to the memory 1, the content of the latch 23 is written on that address.
Patent JP-S578274-A (JP)
Title: Adhesive composition
Inventor: IMAIZUMI KENJIROU
IPC: C08G18/10
Filed: 1980-06-16
Abstract: PURPOSE: A composition capable of giving an easily releasable metallized film with excellent metallic luster, scratch strength, etc. when used for the preparation of a transfer printing-type covering material with metallic luster, which comprises a hydroxyl group-terminated urethane prepolymer and an org. polyisocyanate.  
     CONSTITUTION: A composition comprising a hydroxyl group terminated urethane prepolymer (A) obtd. by the reaction of a polyether polyol such as a polyether diol, a polyether triol or a mixture thereof of average MW 200W2,000, with an org. diisocyanate such as diphenylmethane diisocyanate in an equivalent ratio of OH/NCO ranging from 1.3 to 2.0 and an org. polyisocyanate (B). The composition is easily peeled off even without any peelable layer, firmly bonds a metallized film to a substrate after transfer printing and is excellent in hardness and scratch strength of the bonded film, and in heat resistance in combination with solvent resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60226325-A (JP)
Title: Engine cooling device in motorcycle
Inventor: ISAKA YOSHIHARU
IPC: F01P5/06
Filed: 1984-04-25
Abstract: PURPOSE:To obtain such a condition that cooling air having passed through a radiator does not affect a carburettor and ram air is directly affected upon the carburettor which is therefore prevented from being heated, by biasing the carburettor to one side from the crosswise center line of the vehicle while arranging the radiator on the other side. CONSTITUTION:A vehicle body frame 2 attached thereto with an engine 3 has a main column 2b extending rearward from a steering shaft pipe 2a at the front end of the vehicle body frame 2 and supporting the rear section of the engine 3, and down tubes 2c extending downward. An air purifier 10 is attached one of the down tubes 2c and a radiator 14 is attached to the other one. The radiator 14 and the air purifier 10 are jaxtaposed at the front surface of the vehicle body frame 2. Further, carburettors 12, 13 are disposed in front and rear intake-air pipes 7, respectively. When the vehicle runs, ram air affects the radiator 14, but since the carburettors 12, 13 are positioned outside of the stream of cooling air which is heated by the radiator 14, the carburettors are prevented from being heated.
Patent JP-S59205771-A (JP)
Inventor: PINGU SHIENGU
IPC: H01L31/0216
Filed: 1984-04-25
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-S62240464-A (JP)
Title: Starting controller for gas engine
Inventor: UCHIYAMA MIKIYASU
IPC: F02M21/02
Filed: 1986-04-11
Abstract: PURPOSE:To prevent the useless discharge of gas fuel by closing a gas valve when the engine is not started, by opening a gas valve when the number of revolution per hour is over a prescribed rising number of revolution after the start of a starter motor. CONSTITUTION:A gas valve 4 consisting of a solenoid valve which is closing- urged is installed into a gas feeding pipe 2 for feeding fuel gas into a gas engine 1, and a throttle valve 5 is installed onto the downstream side of the gas valve 4. In this case, a start controller 13 is installed, and the signal supplied from an engine revolution speed detector 9 is input into the control part 14 of the controller 13 through an input circuit 15. A valve opening instruction is outputted into the gas valve 4 through a relay driving circuit 16 from the control part 14, and a starting instruction is outputted into a starter motor 10. The gas valve 4 is opened first when the number of engine revolution per hour increases over a certain number of revolution which is considered to be necessary for the start of the gas engine 1.
Patent JP-H06273360-A (JP)
Title: Solder composition analyzer
Inventor: MAKINO SHIGERU
IPC: G01N25/06
Filed: 1993-03-18
Abstract: PURPOSE:To provide an inexpensive solder composition analyzer allowing any disqualified person to analyze solder composition without requiring any chemicals. CONSTITUTION:When molten solder S in a vessel 1 is stirred by a stirrer 2 and then left as it is, the temperature lowers gradually to reach a solidification point eventually. When the solidification takes place, the stirrer 2 is locked to cause abrupt increase of motor 3 current. The abrupt variation of current is detected and the temperature at that moment (solidification point) measured by a temperature measuring device 4 is read out by means of a microcomputor 5. When solder composition at the solidification point is studied previously to prepare a work curve and the data is stored in the microcomputor, the composition can be determined easily from a measured solidification point and can be displayed.
Patent JP-S577923-A (JP)
Title: Manufacture of receiving table for processing single silicon crystal wafer
Inventor: TANAKA TAKASHI
IPC: H01L21/18
Filed: 1980-06-18
Abstract: PURPOSE:To enhance a manufacturing yield rate of receiving table for processing wafers by depositing semiconductor materials on a graphite base material in a shape of the receiving table for processing wafers to be formed in a gaseous phase, cutting a film to form slits and burning the graphite. CONSTITUTION:The semiconductor material (SiC, Si, or Si3N4) is grown in gaseous phase on the surface of the graphite base material in the shape of the receiving table for processing the wafers to form the film. The slits 1 suitable for inserting semiconductor wafers are formed by a grinding tool. Thereafter, the graphite base material is burned in oxygen atmosphere at 500 deg.C, and the wafer processing receiving table 2 comprising only semiconductor material is formed. In this method, the wafer processing receiving table comprising only the semiconductor material can be highly efficiently manufactured with the high yield rate at an inexpensive cost.
Patent JP-H04317456-A (JP)
Title: Production of ordinary temperature superconductive material and molded body thereof
Inventor: SAKAI YOSHIBUMI
IPC: C01B21/06
Filed: 1991-04-15
Abstract: PURPOSE:To produce a stable superconducting material whose electric resistance at ordinary temp. is zero and a molded body thereof. CONSTITUTION:Powdery starting material based on 10-90 atomic % one or more kinds of nitrides (or silicides) selected among the nitrides (or silicides) of Ti, Zr, V, Nb, Ta, Cr, Mo, W, Hf, Y, Sr, Ba, Ca and lanthanoids and 90-10 atomic % nitride (or silicide) of a low resistance metal is mixed until the components are made uniform and the resulting mixture is molded into a prescribed shape and fired by heating at 600-1,200 deg.C in an inert gaseous atmosphere to obtain a stable superconducting material having +55 deg.C (328K) critical temp.
Patent JP-H07270244-A (JP)
Title: Vectorscope device
Inventor: MORITA HIDEO
IPC: G01J5/60
Filed: 1994-03-29
Abstract: PURPOSE:To make it possible to draw trace of natural light (daylight curve) and construct natural colors reproducible by the control of white balance by adding color temperature indication to a display. CONSTITUTION:A display 1 expresses all colors using a circle with 360 degrees. The axes 2 and 3 indicate color difference signals R-Y and B-Y, respectively. The axis 4 shows I signal with high color difference appearance (orange-cyan axis color) and the axis 5 shows Q signal perpendicular to this phase axis (green-magenta axis color). Markers 6, 7 and 8 indicate R, G, B color signals of red, green and blue, respectively. Markers 9, 10 and 11 indicate YL, CY, MG color signals of yellow, cyan and magenta, respectively. At the center point 12, a reference color temperature is set. 'D93' in the indication 13 shows the color temperature of the center point 12. That is, the color temperature of the center point 12 is 9300 deg.K. The daylight curve 14 is drawn so that the position of 9300 deg.K in the daylight curve 14 overlaps the center point 12. Also, color temperatures of 6500 deg.-K, 4500 deg.K, 320 deg.K, etc., are plotted on the daylight curve 14.
Patent JP-S5610899-A (JP)
Title: Leak gas detector for concrete tank
Inventor: TAMURA TOMIO
IPC: F17C13/12
Filed: 1979-07-02
Abstract: PURPOSE: To prevent waste of gas and unforeseen accident caused by gas leakage by detecting existence and leaking places of gas, leaked outside seal plate, by using an outside detector.  
     CONSTITUTION: When air is discharged into a partitioned chamber 7 for detection by feeding air from an air supplier 11 to discharge collectors 8, air reaches to the other side collectors 9 through the clearance between seal plate and concrete. On the other hand, a suction pump 13 is actuated to lead the gas, reached to the suction collectors 9, in the chamber 7 into a detector 12, then leaking places and leaking gas volume are detected, thereby waste of gas and unforeseen accident can be prvented. 
     COPYRIGHT: (C)1981,JPO&Japio