baber/WOPTO huggingface dataset:
Patent JP-S5796715-A (JP)
Title: Side trimmer
Inventor: SHIBUYA HIROO
IPC: B23D19/06
Filed: 1980-12-05
Abstract: PURPOSE: To decrease a shearing margin of trimming and obtain a good trimming section, by previously providing a notch to a trimming place in a strip and concentrating shearing force to this notched place.  
     CONSTITUTION: A preliminary notch is formed by a notching tool 29 firstly in a position corresponding to a sheared place in the side end part of a strip 11. When this strip 11 comes to the place of upper and lower tools 1, 2, the strip 11 is sheared by the upper and lower tools 1, 2 from the sheared place and performed side trimming. Here the shearing force is concentrated to the previously formed preliminary notch, then the upper and lower tools 1, 2 can perform side trimming with a good sheared section for the strip 11 even by less shearing force. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6416479-A (JP)
Title: Sealing method for automobile body joint
Inventor: KATO KANAME
IPC: B62D65/00
Filed: 1987-07-10
Abstract: PURPOSE:To seal a joint by attaching a molding sealer, making plastics a main component, to the joint of an automobile body, and then heating the molding sealer for adhesion to the joint. CONSTITUTION:An end 12a of a quarter panel 12 and an end 13a of a wheel house outer panel 13 both are joined together to each other by means of spot welding, and there are formed with a weld J. A molding sealer 14 made of plastics is attached to the weld J so as to hold its upper and lower surfaces in between. In the state that this molding sealer is attached, rust preventive coat and intermediate coat both take place over the whole body. After completion of coating, the body is fed to baking and drying processes, and during passage in a drying furnace, the molding seal adapts itself to a form of the joint so that sealing of the joint is performed.
Patent JP-H0516166-A (JP)
Title: Manufacture of single surface copper clad laminated sheet
Inventor: FUKUMOTO YASUFUMI
IPC: B32B37/10
Filed: 1991-07-12
Abstract: PURPOSE:To manufacture a single surface copper clad laminated sheet extremely reduced in warpage or distortion. CONSTITUTION:In the manufacture of a single surface copper clad laminated sheet by a method wherein a plurality of resin impregnated semicured prepregs 4 are superposed one upon another and a copper foil 2 is combined with the single surface of the prepregs and a release film is combined with other surface thereof to perform molding under heating and pressure, the surface of the release film of a release material 5 wherein a release film 1 is fused to the copper foil 2 or laminated to said copper foil 2 through an adhesive layer 3 is used in place of the aforementioned other release film and the whole is subjected to laminate molding at the m.p. of the release film or less under heating and pressure. The surface of the release film is pref. subjected to mat treatment or corona treatment and the thickness of the adhesive layer is pref. 1-50mum.
Patent JP-S6415981-A (JP)
Title: Thin film transistor
Inventor: MORI KOJI
IPC: H01L29/78
Filed: 1987-07-09
Abstract: PURPOSE:To obtain a thin film transistor (TFT) wherein the high density integration is possible and the cost is low by the effect of small-sized device, by forming at least two or more transistors on the same poly-Si layer. CONSTITUTION:On a quartz substrate 1, is arranged a poly-Si layer 2 turning to an active layer. Thereon, a transistor is formed. That is, on the poly-Si layer, a gate SiO2 film 3 is formed, and thereon two gate electrodes 4 are arranged, which are covered with an interlayer insulating film 5. Contact holes are made in a part of the interlayer insulating film 5, on which a common metal wiring 6 is formed. This constitution is applicable not only to a CMOS but also to the case where two or more active devices such as transistor and diode, and passive devices are formed on the same poly-Si layer.
Patent JP-S5875327-A (JP)
Title: Malfunction preventing circuit of switch
Inventor: KOMATSU HARUKI
IPC: H05B37/02
Filed: 1981-10-30
Abstract: PURPOSE:To prevent a malfunction when a touch type switch is turned off, by connecting a switch circuit to the gate of a thyristor connected in series to a load, and breaking the switch circuit in an OFF mode. CONSTITUTION:When a key is put in with a changeover switch 5 set at LOW, MID or HI, the potential of a resistance 17 rises up. As a result, a transistor TR12 conducts and the TRs 13 and 14 are cut off. A thyristor 2 conducts by receiving the conduction signal of an N gate thyristor 3, and a lamp 1 glows. The glowing of the lamp 1 is maintained even after the switch 5 is opened. When a key is put in the off state of switch 5, the thyristor 2 is unable to conduct since it is set at a level lower than the non-trigger voltage. Thus the lamp 1 does not glow. Therefore the TR14 conducts when the switch 5 is opened. Under such conditions, the lamp 1 is kept in extenguished state although the noise is mixed into a commercial power supply 6 and the output position of an IC4 shifts.
Patent JP-S56113639-A (JP)
Title: Clamping device for printed sheet in gathering machine
Inventor: SATOU YOSHIHISA
IPC: B65H39/04
Filed: 1979-12-29
Abstract: PURPOSE: To raise the gathering efficiency of printed sheet by attaching three or more vice bearers to a rotary shaft in right-angle direction and providing vice pawls in a freely undulatable manner to each vice bearer.  
     CONSTITUTION: Three or more plural vice bearers 6 are attached to a rotary shaft 4 in the right-angle direction to the shaft, and vice pawls 3 are provided to each vice bearer 6 in a freely undulatable manner. And, printed sheet sucked up one by one from the bundles of printed sheet by means of a sucker (not illustrated) is held by the vice bearer 2 and the vice pawl 3 and then dropped onto a printed sheet receiving and delivery base 15 provided below the machine base 1. Thus, the holding of printed sheet can be performed four times per one round of rotation, and also the gathering efficiency can be raised to two times more than the conventional device in which two times' holding per one round of rotation is made. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5962915-A (JP)
Title: Controller
Inventor: HAYASHIDA KENICHI
IPC: G05B24/02
Filed: 1982-10-01
Abstract: PURPOSE:To attain a sure operation against the changes in the length of a coaxial cable and in environment, by using a variable capacitor and equalizing the applying condition to a sensing section at all times, in an automatic door controller. CONSTITUTION:Capacitors C1, C3 in an oscillator 10 and the sensing section 20 are fixed respectively, a capacitor C11 is connected between the coaxial cable 2 and a load L2, and a variable capacitor BC is grounded. After an output PD of a phase detector 30 is smoothed by a capacitor C6, the output is applied to the variable capacitor BC via a DC amplifier 7 and a resistor R12. Further, the output of the amplifier 7 is applied to an automatic restoring DC amplifier 40 via an inverting amplifier 6, this output controls a transistor Q10 and the door is controlled in opening and closing motion. Thus, the applied condition to the sensing section is kept at the same level at all times. Thus, the sure operation is attained against the change in the length of the coaxial cable and in environment.
Patent JP-H0836403-A (JP)
Title: Polygonal line function generating device provided with automatic correction function
Inventor: MISAWA KAZUYUKI
IPC: G05B13/02
Filed: 1994-07-25
Abstract: PURPOSE:To provide a polygonal line function generating device which automatically corrects the polygonal line function without a davice having a special function and is provided with the automatic correction function superior in economy and maintainability. CONSTITUTION:Plural polygonal line function generating devices 2a, 2b,... for correction which generate the polygonal line functions for correction to respective bend points of the polygonal function are provided for a one-input and one-output main polygonal function generating device 1. Differences between correction values and parameters of the Y axis at respective bend points of the polygonal function outputted from the main polygonal line function generating device 1 are obtained by a subtractor 13 and are stored in analog memories 11a, 11b,... and are inputted to multipliers 3a, 3b,..., and outputs of corresponding polygonal line function generating devices 2a, 2b,... for correction are multiplied by these differences. Multiplication outputs of these multipliers 3a, 3b,... are inputted to an adder 4 through adders 15a, 15b,... and are added to the polygonal line function outputted from the main polygonal line function generating device 1 to obtain the corrected polygonal line function. Stored contents of analog memories 11a, 11b,... are updated by the indication from a write control part 20.
Patent JP-H0338654-A (JP)
Title: Image forming device
Inventor: NAKAYAMA MIHO
IPC: G03G15/04
Filed: 1989-07-06
Abstract: PURPOSE:To offer an image forming device where it does not take much time to start forming an image and there is no possibility that an original is damaged by counting the originals by a counting means in course of feeding when the original on a 2nd original platen is fed to a 1st original platen. CONSTITUTION:In the case of feeding the bundle of originals SS on an accumulating tray 320 to an accumulating tray 310, a feeding means 350 is controlled so that the bundle of originals SS on the tray 320 is unbound to separate the originals one by one, while the number of times for separating the originals by the feeding means 350 is counted. At the time of starting copying, a copying machine main body 100 is controlled based on the counted value lest the first side of a copy should become blank in the case of odd number of originals. Thus, it is unnecessary to make the originals circulate on the accumulating tray 310 in order to count the number of originals after feeding the originals to the tray 310. Then, it does not take much time to start copying and there is no possibility that the original is damaged.
Patent JP-H0338924-A (JP)
Title: Analog/digital converter
Inventor: IKEDA HIROSHI
IPC: H03M1/38
Filed: 1989-07-06
Abstract: PURPOSE:To attain successive approximation and to obtain a high speed A/D converter by providing independent decode switch circuits and comparator circuits the same in number as a value of a many-valued function of a digital quantity when an analog quantity is the said function, and a logic circuit receiving outputs of the comparators to select the comparators or to detect the inversion. CONSTITUTION:The converter composed of (n) sets of decode switch circuits 2a, 2b outputting an analog quantity corresponding to a one-valued function in an n-valued function when (n) sets of analog quantities correspond to one digital quantity and (n) sets of comparators 3a, 3b comparing outputs of the decode switch circuits 2a, 2b and an analog input 4, respectively. Moreover, a discrimination circuit logic circuit 11 discriminating a comparator with priority among the (n) sets of comparators 3a, 3b is provided to detect the direction in which a reference value is to be varied, and successive approximation is implemented along the direction. Thus, the efficient and small sized A/D converter with low power consumption is obtained.
Patent JP-H0730852-A (JP)
Title: Video signal recording and reproducing device
Inventor: YAMASHITA KOICHI
IPC: H04N9/797
Filed: 1993-07-13
Abstract: PURPOSE:To obtain the video signal recording and reproducing device able to record a stereoscopic picture by recording 2-systems. of signals to 2-system recording areas and converting the reproduction signals of two systems into a signal of one system. CONSTITUTION:A 1st recording system comprising a 1st video signal processing system 21 and a 1st magnetic head 51 records a video signal corresponding to the left eye to a 1st track 61 of a magnetic tape 60. A 2nd recording system comprising a 2nd video signal processing system 22 and a 2nd magnetic head 52 records a video signal corresponding to the right eye to a 2nd track 62 of the magnetic tape 60. The reproduced video signals for left and right eyes are subject to time base compression by a parallel/serial conversion circuit 30 and outputted after time division multiplex in the unit of fields.
Patent JP-H0459305-A (JP)
Title: Top plate-working process
Inventor: KANEDA SHINICHI
IPC: B24B29/00
Filed: 1990-06-29
Abstract: PURPOSE:To machine a top plate easily by a method in which the angle of elevation to the top plate-stock of router element is continuously changed, and such beveled part that its cutting angle is gradually changed is formed on the upper surface-side of an edge member, and then such beveled part that its cutting angle is changed inversely to that of the upper surface-side is simultaneously formed. CONSTITUTION:While the cutting angle of the blade surface of V shape is made deep gradually from the edge 1L of one side to the edge 1R of the other side toward the upper surface 11 of an edge member 1C, when the cutting angle of the blade surface 6a of V shape is made shallow gradually from the edge of one side to the edge of the other side toward the lower surface 12 of the edge part 1C, such beveled part 1d1 that it continues almost horizontally to the stock-surface of a top plate on the side of the upper surface at the start of cutting, but its surface erects gradually with twisting and has the inclination of prescribed angle at the end of cutting, is formed. On the contrary, when the cutting angle of the blade surface 6a of V shape is made shallow gradually from the edge 1L one side to the edge 1R of the other side toward the upper surface 11, and the cutting angle of the blade surface of V shape is made deep gradually from the edge of one side to the edge of the other side toward the lower surface, a beveled part 1d2 is formed mirrow surface-symmetrically.
Patent JP-S5960047-A (JP)
Title: Intake apparatus for supercharged engine
Inventor: TADOKORO ASAO
IPC: F02D23/02
Filed: 1982-09-30
Abstract: PURPOSE:To omit an air-flow meter, by providing a fuel pressure control means for controlling the fuel injection pressure and a supercharging pressure control means for controlling pressure in an intake passage, and thereby supplying fuel and supercharged air at a prescribed ratio. CONSTITUTION:An engine 1 is provided with a natural intake passage 3 and a supercharged-air passage 4. By means of a fuel pressure regulator 13, the fuel injection pressure is controlled to be substantially equal to the supercharging pressure in the vicinity of a fuel injection valve 11 located on the supercharging side. Further, by means of a supercharging pressure regulator 19, pressure in the supercharged-air passage 4 on the upstream side of a solenoid valve 10 is always controlled to be substantially equal to that in the passage 4 on the downstream side of a valve 10. With such an arrangement, supercharged air passed through the valve 10 and fuel injected from the fuel injection valve 11 can be supplied always at a prescribed ratio. Therefore, it is enabled to omit a throttle valve and an air-flow meter disposed in the supercharged-air passage.
Patent JP-S6234950-A (JP)
Title: Polyester resin composition
Inventor: NOZAKI TOKUZO
IPC: C08L27/18
Filed: 1985-08-06
Abstract: PURPOSE:A polyester resin composition for molding having improved crystallization rate, obtained by blending a polyester having ethylene terephthalate as a main repeating unit with a tetrafluoroethylene (co)polymer having an average particle diameter of specific value. CONSTITUTION:(A) 100pts.wt. polyethylene terephthalate or polyester having >=80mol% ethylene terephthalate repeating unit is blended with (B) 0.001-2pts. wt., preferably 0.002-1.5pts.wt. polytetrafluoroethylene or copolymer consisting essentially of tetrafluoroethylene having <=100mum, preferably <50mum average particle diameter and, if necessary, a crystal nucleus forming agent, a filler, etc., before polycondensation reaction of the component A is completed or the whole components are dried, blended and extruded in a molten state by an extruder, to give the aimed composition.
Patent JP-S6417565-A (JP)
Title: Facsimile equipment
Inventor: AKANUMA HIROYUKI
IPC: H04N1/40
Filed: 1987-07-13
Abstract: PURPOSE:To change pages at a position where an operator on the transmission side desires by changing the pages of recording papers by reading a page change mark added to transmission originals in a facsimile equipment which uses a cut paper for recording paper. CONSTITUTION:Original information read by a reading part 1 is stored in a page memory 4 via a facsimile control part 2. Thereafter, image information equal to one line length is taken out from the memory 4, and compared with a basic pattern stored in a basic pattern storage part 5 by a comparison arithmetic part 6. As a result of this comparison, when it is judged as a page change mark, a page change instruction signal (a) is outputted from the control part 2 to a recording part 3 to change the page of a recording paper. On the other hand, when it is not judged as the page change mark, the data stored in the memory 4 is outputted to the recording part 3 and recorded. In such a way, the page change can be executed at a position where the operator desires.
Patent JP-S6066194-A (JP)
Inventor: TOGASHI HIDETOSHI
IPC: G21C7/14
Filed: 1983-09-21
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-S6329975-A (JP)
Title: Field effect semiconductor device
Inventor: SONEDA MITSUO
IPC: H01L27/088
Filed: 1986-07-23
Abstract: PURPOSE:To derease the rise or fall time of output, by giving to a portion of a conductor located below a field effect transistor a potential equal or close to a potential that is given to its gate electrode to turn on the field effect transistor. CONSTITUTION:A P-channel MOSFETMp is arranged over a semiconductor substrate 1p kept at a 'low' level Vl, similarly to conventional field effect semiconductor devices, while an N-channel MOSFETMn is arranged over a semiconductor well 2n kept at a 'high' level Vh. Accordingly, when a gate voltage Vg is raised from the 'low' level to the 'high' level, there is no difference in potential between a gate electrode 7 and the semiconductor well 2n below a channel 6. Thus, no electric field is created in the channel 6 in the direction perpendicular thereto. In this manner, a delay (tn) in fall of an output voltage Vo can be made substantially as small as the delay (tp) in the rise thereof.
Patent JP-2000013386-A (JP)
Title: Control device and method
Inventor: SEKI YOSUKE
IPC: H04L12/54
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To easily extend and change various types of control object devices by using a 2nd control means to control a 1st control means which reads the information supply pages out of its recording medium to successively update them and then controls the said control object devices in a prescribed order based on the control commands which are embedded in those read information supply pages. SOLUTION: A main control part 2 reads a home page data D1 and an information supply page data D2 out of the recording media included in a recording/ reproducing control part 6 and an encoding control part 4 so as to successively update the data D1 and D2 via a network 8. Then an encoding command C1 and a recording command C2 which are embedded in the data D2 are taken out and sent to their corresponding parts 6 and 4 via the network 8. Thus both parts 6 and 4 are controlled. The part 4 transmits an encoding control signal S1 to an encoding part 3 via a serial bus 10.
Patent JP-S6418824-A (JP)
Title: Identification system for magnetic disk device
Inventor: KISHI MINORU
IPC: G06F3/06
Filed: 1987-07-14
Abstract: PURPOSE:To realize the mixed use of magnetic disk devices of different types by reading out the identification data or the information data on those magnetic disk devices for control of them. CONSTITUTION:A magnetic disk device 14 containing the device identification data 16 set previously is connected to a CPU 11 together with the magnetic disk devices 15 and 15. The device identification data 12 on both devices 13 and 15 are previously set within a system. Then the CPu 11 reads the data 16 out of the device 14 and at the same time reads the information on both devices 13 and 15 out of those data 12 respectively.
Patent JP-H0840024-A (JP)
Title: Pneumatic radial tire
Inventor: YOTSUMOTO TOSHIHIRO
IPC: B60C9/00
Filed: 1994-07-26
Abstract: PURPOSE:To provide a pneumatic radial tire by which rigidity of a tire sidewall is increased and maneuvering stability of the tire is improved by restraining in-plane deformation of the sidewall and recessed-projecting deformation on the tire side at internal pressure filling time is reduced. CONSTITUTION:In a pneumatic radial tire 1, plural monofilament fibers or fiber bundles of filament yarn strips are oriented in parallel to each other in the vicinity of a carcass layer 2, and a fiber reinforced member 8 embeded in rubber is arranged so that the orientation direction is set in the direction almost orthogonal to the cord direction of the carcass layer 2.
Patent JP-S5875935-A (JP)
Title: Satellite communication system
Inventor: SHIMADA YASUHISA
IPC: H04B7/208
Filed: 1981-10-30
Abstract: PURPOSE:To improve transmission efficiency by utilizing the low-level unmodulated signal of a wind-band communication signal as a pilot signal for a narrow- band communication signal when said wide-band communication is not in use, and increasing the number of narrow-band communication signals. CONSTITUTION:To transmit a wide-band communication signal 2, this signal 2 and numbers of SCPC narrow-band communication signals modulated by respective carriers are arrayed as shown in figure with a protected band 5 between to be transmitted between a satellite and an earth station. In this case, the carrier of the wide-band communication signal 2 is utilized as pilot signals for the automatic frequency adjustment and automatic gain adjustment of the narrow- band communication signals. When the wind-band communication signal 2 is not used, its carrier is transmitted as a low-level unmodulated wave 6 and utilized as a pilot signal for the narrow-band communication signal 1 as mentioned above. Plural narrow-band signals are inserted into the protected band 5 and a band for the wide-band communication signal to utilize a transmission line efficiently.
Patent JP-H0839244-A (JP)
Title: Joining method for hollow member
Inventor: KAITA KAZUHIRO
IPC: B23K9/028
Filed: 1994-07-26
Abstract: PURPOSE:To provide such a joining method of a hollow member made of Al or Al alloy as is capable of preventing deterioration of impact characteristics especially that of energy absorptivity accompanying the lowering of a maximum load. CONSTITUTION:In a hollow member 1 made of Al or Al alloy, a reinforcing member 2 with a thickness of t1(mm) is inserted at a point to be joined by welding, namely, at the part 3 of which a prescribed length is L(mm) (10<=L<=2H: but H is the length of the long side or diameter) from both ends of the hollow member 1 in the longitudinal direction. Assuming the thickness t. of this reinforcing member 2 is in the range of t/10<=t1<=H/2 if (t) is the thickness of the hollow member 1.