baber/WOPTO huggingface dataset:
Patent JP-S5824778-A (JP)
Inventor: GOTOU YOSHINORI
IPC: B05C9/12
Filed: 1981-08-05
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-H04331016-A (JP)
Title: Travelling material cutting method for numerical control device
Inventor: ISHIHARA TOSHIO
IPC: G05B19/404
Filed: 1991-04-24
Abstract: PURPOSE:To correct a cutting length without stopping a cutting cycle by setting a correction value of the cutting length and adding the correction value of the cutting length to a preset cutting length at the completion of each cutting cycle. CONSTITUTION:A correction value memory part 25 reads a correction no. Tn from a correction no. memory part 24 and sends a correction value Cn to an adder 26. The adder 26 adds the correction value Cn to a cutting length L from a cutting length memory part 22 and sends it to a converter 27. An adder 13 adds the number of pulses of corrected cutting length from the adder 27 to the value PCOUNT on a pulse counter stored in the previous cutting cycle in a cutting start counter memory part 17. The pulse counter 12 reads pulses PS from a pulse generator 5, set them as FEEDC, sends them to a comparator 14, compares them with the values from the adder 13 and, when the values become FEEC>=PCOUNT+Lp, opens a gate G3, and sends them to the cutting start counter memory part 17 through a gate 4.
Patent JP-S5348180-A (JP)
Title: Fluid pressure actuator
Inventor: WAKUTA MOTOMI
IPC: F15B15/10
Filed: 1976-10-12
Abstract: PURPOSE: An actuator to produce contractile force by means of supplying fluid under pressure, which is simple in the structure, light in the weight, lower in the cost and obtainable a fundamental element to constitute artificial sinews providing dynamic properties similar to physical sinews. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0645060-A (JP)
Title: Drive circuit of microwave oven
Inventor: YASUKI KAN
IPC: H05B6/68
Filed: 1992-05-14
Abstract: PURPOSE: To conduct good quality cooking, and extend the life of a magnetron by driving a magnetron at a threshold voltage or more through the control of a microcomputer at an initial operation time, and lowering the voltage to normal output gradually. CONSTITUTION: A switch portion 5 controlled by a microcomputer 1 has a parallel structure of switching transistors Q11 to Q20 , and is coupled with the non-reverse end + of first comparator 3-1. Further, resistors R11 to R20 are coupled with the emitters of the transistors Q11 to Q20 of second comparator. When second comparator 4-1 constitutes a virtual short circuit at a low output of the compactor 4-1, the resistance values of the resistors coupled with the noninverting end + of the comparator 3-1 differs depending on the conduction number of the transistors Q11 to Q20 , and the divided voltages differ also. As a result, the output of a transformer 2-3 changes also. That is, the process of output increase in conducted by the initial operation of a magnetron 7-1, and the process of output decrease is conducted by a cooking program when the output of the magnetron 7-1 is decreased.
Patent JP-S612752-A (JP)
Title: Semiconductive mixture
Inventor: ITOU FUMIHITO
IPC: C08L33/02
Filed: 1984-06-14
Abstract: PURPOSE:To obtain the titled mixture for insulated cable, having decreased resistivity without degrading the mechanical properties and processability, etc., by compounding a rubber or a plastic with carbon black having specific surface area, pH, iodine adsorption and true specific gravity each falling within specific respective ranges. CONSTITUTION:100pts.wt. of a rubber of plastic is compounded with 10-200pts. of carbon black having a specific surface area of 40-60m<2>/g, pH of >=9, iodine adsorption of 60-70mg/g, and true specific gravity of 1.95, and if necessary with an antioxidant, a crosslinking agent, etc. to obtain the objective semiconductive mixture. Since a carbon having specific characteristics is used in the above mixture, a required resistivity can be attained with a relatively small amount of carbon compared with conventional carbon additive, and accordingly, the degradation of the mechanical properties and processability can be minimized.
Patent JP-H05312545-A (JP)
Title: Two-dimension measuring machine
Inventor: SUGIMOTO SHIGETO
IPC: G06T11/80
Filed: 1992-05-14
Abstract: PURPOSE:To obtain a two-dimension measuring machine which can be remarkably improved in measuring efficiency by improving the indicating operation for detecting edge coordinates. CONSTITUTION:This machine first generates a box symbol B on an object A to be measured reproduced and displayed on a two-dimensional coordinate system. The symbol B is generated by specifically indicating points P1-P3 on the outside of the object A by using a mouse and, when the points are indicated, the pair of the facing longer sides of the symbol B is formed so that they can become parallel to each other and intersect the object A at a plurality of points. Then, by discriminating the darkness and brightness of the picture signals of a monitor device corresponding to the coordinates of segments respectively connecting points P1 and P3 to points P4 and P2, edge sections 1-3 are detected. Thereafter, middle points (m) and (n) are found and edge sections (e) and (f) are detected by extending segments outward from the middle points (m) and (n). Finally, the coordinate values of points x1-x4 corresponding to the vortexes of the object A are found and the length L1 of the longer sides, length L2 of the shorter sides and central coordinate values x0, y0 of the object are found from the coordinate values of each point.
Patent JP-S61284337-A (JP)
Title: Construction for preventing machine tool from thermal deformation
Inventor: OSADA MICHIO
IPC: B23Q1/01
Filed: 1985-06-07
Abstract: PURPOSE:To prevent a non-exothermic portion of a machine tool from thermal deformation due to change in room temperature or the like by mounting an insulating material on the non-exothermic portion surface of the machine tool to dispose a steel pipe through which is passed oil having controllably certain temperature. CONSTITUTION:Insulating materials 2, 3 are applied to the side wall of a hollow column body 1 and a steel pipe 4 for controlling temperature is disposed attached closely to said wall. Oil having temperature controlled is passed through the steel pipe 4, and when room temperature becomes high to raise the temperature of the column body 1, said body 1 is cooled by the oil controlled to low temperature. Thus, exothermic portions such as cutting portion, motor, spindle bearing, etc. are forcibly cooled and insulating materials 2, 3 are additionally provided on body portions of a bed, column 1, etc. of non-exothermic portions while the steel pipe 4 is disposed around the non-exothermic portion to prevent the thermal deformation for economically controlling the temperature of a machine tool.
Patent JP-H09286380-A (JP)
Title: Drive current controller for motor-operated bicycle
Inventor: MATSUBAYASHI TORU
IPC: B60K1/04
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent an electric motor from overheating by controlling that a main control section compares a specified target current value with a limit current value and whichever smaller is chosen as an energizing current for an electric motor to control power supply. SOLUTION: A main control section 2 actuates target current value specifying function to specify a target current value for an electric motor 1A according to vehicle speed information sent from a vehicle speed sensor 11 and pedal force information sent from a pedal force sensor 12. Next, limit current value specifying function is actuated and the limit current value is specified according to a mean current value calculated from current values detected with a current sensor 14 at specified time intervals. The specified target current value is compared with the limit current value and whichever smaller is chosen as an energizing current for the electric motor 1A to control power supply. Thus, the electric motor 1A is prevented from overheating.
Patent JP-S62278764-A (JP)
Title: Fuel cell power generating plant
Inventor: MATSUMURO HARUO
IPC: H01M8/04
Filed: 1986-05-28
Abstract: PURPOSE:To easily control the voltage of a cell in low load operation by detecting the voltage of a fuel cell and comparing it with a setting value, and controlling the flow rate control measures in an oxidizing agent side recycling line. CONSTITUTION:The air having reduced oxygen concentration exhausted from an air electrode 5B of a fuel cell 5 is taken in a recycling line with a blower 26 through an absorber 25, and returned into the inlet of the air electrode 5B after controlling the flow rate by operating the opening of flow rate control valve 27. The voltage of the fuel cell is detected with a detector 53 and compared with a setting value with a controller 100, and a recycling control valve 27 is controlled according to the deviation. When the voltage is high, the flow rate is increased to reduce inlet oxygen concentration. When the voltage is low, the flow rate is decreased to increase oxygen concentration. The voltage of the cell can precisely and easily be controlled.
Patent JP-H0559301-A (JP)
Title: Lubricating coating composition
Inventor: SUZUKI TOSHIMICHI
IPC: C09D123/02
Filed: 1991-04-24
Abstract: PURPOSE:To provide a lubricating coating composition excellent in lubricity and free from dispersion of lubricity. CONSTITUTION:Polyethylene particles having <=5mum, preferably <=3mum particle size, 95-115 deg.C melting point, 3000-7000 molecular weight, further preferably, <=0.96 density, >=40 hardness and >=20 melt index are blended and dispersed in an imide group-containing prepolymer (e.g. polyamideimide resin) in an amount of 0.1-5wt.%.
Patent JP-S5347020-A (JP)
Title: Cylindrical structure
Inventor: MIYAGAWA YOSHIAKI
IPC: F16L11/11
Filed: 1976-10-12
Abstract: PURPOSE: To enhance the expandability, bendability and durability of a flexible hose by laminating a hose memberane with a fibrous sheet and providing the sheet with pleats for obtaining elasticity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5247183-A (JP)
Title: Dispersion time pulse rate modulation driving system of liquid pressur e on-off valve
Inventor: MITSUOKA TOYOICHI
IPC: F15B13/044
Filed: 1975-10-11
Abstract: PURPOSE: Finely controlling flow quantity by setting a pulse width at a minimum value determined depending upon the responsibility of an on off valve and equalizing the distribution of the pulses as equal as possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5818961-A (JP)
Inventor: GIYUNTAA SHINDORUBETSUKU
IPC: H01L27/108
Filed: 1982-07-14
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-S61282521-A (JP)
Title: Full-slewing type back hoe
Inventor: MURAYAMA YOSHINOBU
IPC: E02F3/38
Filed: 1985-06-05
Abstract: PURPOSE:To raise the operability of a full-slewing type back the even in narrow places as well as keep its stability without damaging residential space by a method in which a boom is raised where the lower ends of left and right-handed legs are centered and an operator room is intruded inside of the boom of a portal type. CONSTITUTION:An operator section 3 is provided over almost all width of left and right sides of a slewing base, and a portal type boom 7 is attached to the operator section 3 in a vertically rocking manner. The lower ends of the left and right-handed legs 7a and 7b of the boom 7 are pivotally supported on both left and right sides of the slewing base 2, and the legs 7a and 7b are positioned on the outside of the operator section 3 when the boom 7 is raised maximumly. The upper end connector 7c of both the legs 7a and 7b is also positioned above the operator section 3 when the boom 7 is raised maximumly. Even when the tip side of the boom is raised and pulled near the operator section, no intrusion of the boom 7 into the operator section 3 occurs, and the slewing radius can be made smaller.
Patent JP-H0421062-A (JP)
Title: Document processor
Inventor: MATSUO TAKASHI
IPC: G06F17/21
Filed: 1990-05-15
Abstract: PURPOSE:To improve the working efficiency of an operation by generating a ruled line connection pattern at a position designated by a designation means, and storing the ruled line connection pattern. CONSTITUTION:The ruled line connection pattern for display and the ruled line connection pattern for print are automatically generated at the crossing position of ruled lines in document information designated by the designation means 4 by a generating means 5. A generated ruled line connection pattern is stored in memory by a storage means 6. In the case, the ruled mark connection pattern stored in the memory by the storage means 6 can be preserved in an external storage medium by a preservation means 7. An optical storage medium and a magneto-optical storage medium other than a magnetic storage medium such as a floppy disk can be used as the external storage medium. In such a way, it is possible to generate the ruled mark connection pattern used in ruled mark connection on a document editing picture, and to automatically generated plural unregistered ruled line connection patterns comprehensively.
Patent JP-H04325682-A (JP)
Title: Vapor growth reaction apparatus
Inventor: SUZUKI SATOSHI
IPC: C23C16/44
Filed: 1991-04-26
Abstract: PURPOSE:To prevent the deposition and accumulation of unreacted matter on the inside wall of a discharge system and to effect a vapor deposition reaction under the conditions stable over a long period of time by positively depositing the unreacted matter contained in unreacted gaseous raw materials past a deposition reaction area without being consumed for the deposition reaction. CONSTITUTION:A substrate for accelerating the deposition of the unreacted matter, consisting of a stainless steel sheet 30, etc., is disposed on the outlet side of a reaction tube 10. The unreacted matter, such as Zn, contained in the unreacted gaseous raw materials 20, 21 flowing into a gas discharge tube 12 without being consumed by a polycrystalline body 22 formed on the intrinsic substrate 13 for deposition is deposited and accumulated on the substrate for accelerating the deposition of the unreacted matter. The substrate for accelerating the deposition of the unreacted matter is preferably formed of a stainless steel, aluminum alloy, graphite, ceramics, etc., which are thermally and chemically stable so that the unreacted matter deposited is easily removed.
Patent JP-S5246310-A (JP)
Title: Beam structure for walking beam furnace
Inventor: NISHIMURA KAZUO
IPC: B65G25/02
Filed: 1975-10-13
Abstract: PURPOSE: To decrease cooling water and to prevent deflection of steel slab and formation of skid mark in heating in a walking beam heating furnace by means of zigzag arrangement of fixed and movable beams. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01295663-A (JP)
Title: Dummy load circuit of switching power source
Inventor: HISANAGA KOJI
IPC: H02M1/08
Filed: 1988-05-20
Abstract: PURPOSE:To improve conversion efficiency by controlling a transistor load with the difference in output voltage of a main rectification-smoothing circuit with a subrectification-smoothing circuit. CONSTITUTION:A switching power supply is composed of an input circuit 101, a switching circuit 102, a control circuit 103 and a main rectification-smoothing circuit 104. It is further equipped with a subrectification-smoothing circuit 105, a transistor load 106 and a resistance load 107. A circuit constant is decided so that the subrectification-smoothing circuit 105 may be in a sequential mode at all times with the resistance load 107 as a load. Since the transistor load 106 is thereby controlled by the difference in output voltage of the main rectification-smoothing circuit 104 with the subrectification-smoothing circuit 105, no loss will be incurred to the transistor load (a dummy load circuit) 106 in the sequential mode.
Patent JP-S5549770-A (JP)
Title: Operating ratio calculation system of cash register
Inventor: NAOI SATORU
IPC: G07G1/00
Filed: 1978-10-05
Abstract: PURPOSE: To enhance an operating ratio as the whole of a cash register by operating the operating ratio of the cash register for a prescribed period and outputting the operation result and grasping the operating ratio of individual registers in each shop side.  
     CONSTITUTION: Keyboard 1, display equipment 2, printer 3, oscillator 4 and memory 6 are connected to operation part 5 of a cash register, and the oscillated output of oscillator 4 is supplied to operation part 5, and clocks of memory 6 are counted up at a fixed period. Memory 6 is provided with a total time storage area where the power ON time, power OFF time and the time from the power ON time to the power OFF time are accumulated for a prescribed time, and further, areas for the past day, the current day, the day number counter, the clock, the shop open time and the shop close time are provided, and data of respective storage areas is read to operation part 5 by the operation of keyboard 1 to operate the operating ratio of a register. Then, the result operated by operation part 5 is stored in memory 6 to grasp the operating ratio of individual registers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5913267-A (JP)
Title: Toner recovering and reusing device of electrophotographic copying machine
Inventor: SAGAMI SHIZUO
IPC: G03G21/10
Filed: 1982-07-15
Abstract: PURPOSE:To carry toner out to a connected auger easily without blocking the toner at a valve by scattering the toner carried in from a filter through the elasticity of airtight rotating valve blades which rotate all the time. CONSTITUTION:Projection parts 23 are formed at the inner circumferential part of the cylinder body 19 of the rotating valve and elastic blades 24 are provided in the cylinder body 19. Recovered toner is separated from air in a cyclone filter 18 to fall, and carried out by the valve 19 into the pipe 21 of the carrying auger 20. The blades 24 are 0.5-1.0mm. greater than the internal diameter of the cylinder body 19, so airtightness is held. The supplied toner is deposited in gaps of the blades 24 and turns in the cylinder 19 to scatter the toner by the deformation of the blades struck with the projection part 23. Consequently, no toner is blocked at the circumferences of the blades 24. The rotating valve rotates all the time and the blades 24 continue this operation, so the toner is carried out to the pipe 21 of the auger 20 without any bank.
Patent JP-S5915296-A (JP)
Inventor: MINE MAMORU
IPC: G10H7/00
Filed: 1982-07-15
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-S62282199-A (JP)
Title: Guide vane for mixed flow pump
Inventor: SUDO SUMIO
IPC: F04D29/54
Filed: 1986-05-30
Abstract: PURPOSE:To stabilize a head-discharge curve by setting back the diffuser inlet end at a portion adjoining to the inner wall of a casing and enlarging the inlet angle. CONSTITUTION:When the radial length of a guide vane inlet end 2a is H, the guide vane inlet end 2a is set back over one third section of the length H adjoining to the inner wall 2b. The point angle a3' near the tip of the setback diffuser inlet end 2a' is made larger than a design flow-in angle a3. When a counterflow occurs at the inlet section of the diffuser 2, a centrifugal flow is induced in an impeller 1, thereby a stable head-discharge curve is obtained.
Patent JP-S5549136-A (JP)
Title: Continuous working apparatus during pressure reduction
Inventor: OBIYAMA SHIGERU
IPC: C23C14/56
Filed: 1978-10-05
Abstract: PURPOSE:The apparatus which is capable of automatically performing various processes to be accomplished under reduced pressure or in the special atmosphere by applying working continuously to the works in a reduced pressure atmosphere. CONSTITUTION:When a container 11 loaded with the works is pushed in from the beginning end of a conveying path 12 by a power cylinder 17, all the containers in the conveying path advances by 1 pitch. When the container comes to the position of a pre-exchausting pipe 31, the inside of the container receives the radiation of charge beams while it is being evacuated to the specified degree of vacuum. Next, when it comes to the position of an opening 34, it undergoes testing while being subjected to vacuum evacuation and when it comes to the position of a leak valve 37, the leak valve 37 operates to flow air into the container owing to the difference between the atomspheric pressure and the pressure in the case. Hence, this simply necessitates exhausting the inside of the limited containers alone and therefore the vacuum arrival time is short and the vacuum device may be made smaller in size.
Patent JP-H0419572-A (JP)
Title: Test device for pulse setting device
Inventor: YOSHIOKA TAKASHI
IPC: H03M1/10
Filed: 1990-05-14
Abstract: PURPOSE:To enable a test with various combined conditions by making a pulse for the input of pulse setting device generated in a pulse generator to change with a specified characteristic and also making a power source voltage for the pulse setting device to change with the specified characteristic. CONSTITUTION:This device tests the pulse setting device 1 outputting an analog signal corresponding to the integrated value of pulse which is inputted from the pulse generator 2. At this time, the constitution is made in such a manner that either one of the frequency, pulse height value and pulse width of the output pulse for generator 2, or the combination of them is capable of programming so as to change continuously and successively. Similarly, the voltage to be supplied to the setting device 1 from a power source circuit is also made capable of programming so as to change constantly or stepwise or continuously. Based on the above, the operation of setting device 1 is tested with deciding whether the proper output is made or not. Thus, the various conditions can be set and the operational test for pulse setting device 1 considered with every accurate condition can be performed.
Patent JP-H10299923-A (JP)
Title: Pressure regulator
Inventor: SHIYOUJIYOU KATSUYOSHI
IPC: F16K17/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To loosen tightness of tolerance of size between a valve rod and a piston inner exhausting passage. SOLUTION: A primary side port 12, a secondary side port 13, an exhausting port 18A and a cylinder chamber 14 are opened in the body 11 of this pressure regulator 10, and a regulating rod 23 to regulate the piston 15 of the cylinder chamber 14 is projected from the body 11. A valve chamber 17 communicated with the primary side port 12, a connecting passage 16 through which the valve chamber 17 and the secondary side part 13 are connected to each other, and a piston inner exhausting passage 19 through which the valve chamber 17 and the exhausting port 18A are connected to each other, are opened in the piston 15.  A valve rod 29 having a valve rod inner exhausting passage 32 through which the valve chamber 17 and the exhausting port 18A are communicated with each other, is inserted in the piston inner exhausting passage 19, a valve element 21 to own and close the piston inner exhausting passage 32 is inserted in the valve chamber 17, and the regulating rod 23 and the valve rod 29 are placed opposite to each other through an aligning shaft joint part 33. By this structure, the inclination of the valve rod 29 is prevented by the aligning shaft joint part 33 therefore, tightness of tolerance between the outside diameter of the valve rod 29 and the inside diameter of the piston inner exhausting passage 19 can be loosened, and a manufacturing cost can be reduced.
Patent JP-H08315663-A (JP)
Title: Rubber contact switch
Inventor: TAKANOHASHI DAISUKE
IPC: B60R16/02
Filed: 1995-05-23
Abstract: PURPOSE: To prevent melting and deformation of a rubber contact sheet caused by soldering of a lead wire in spite of using of an LED with lead wires easy to control brightness. CONSTITUTION: A rubber contact switch is formed in such a way that the tips of lead wires 9 of an LED 8 are protruded on the back surface of a printed circuit board 2 through holes 10 of a rubber contact sheet 3, then soldered to the printed circuit board 2. A recess 20 is formed on the back surface of the rubber contact sheet 3 in the periphery of the holes 10 to prevent direct conduction of heat caused by soldering of the lead wires 9 to the rubber contact sheet 3.