baber/WOPTO huggingface dataset:
Patent JP-S63245577-A (JP)
Title: Picture input system
Inventor: ISOBE YUJI
IPC: G06K9/20
Filed: 1987-03-31
Abstract: PURPOSE:To turn on a video gate and to input a still picture of good quality by adding a virtual transition period to the stopping period side of a speed reduction period and effectively stopping a pulse motor in the virtual transition period. CONSTITUTION:A virtual speed reduction period T2 is provided in the speed reduction period T1 succeeding to a low speed period by the video gate control circuit of a picture input system and this period T2 is defined to be a period capable of freely setting the on and off of the video gate. An acceleration/speed reduction and a scan start pulse are inputted to the counter 2-1 of this control circuit, the pulse is applied to a ROM 2-2 and a control signal is stored in the ROM 2-2 by adding the virtual speed reduction period T2 to the speed reduction period T1. The output of this ROM 2-2 is outputted to the video gate according to the acceleration/speed reduction, a constant speed and a stop inputted according to a D type FF 2-3 and logical elements 2-4-2-6. Then, in the virtual speed reduction period T2, the on/off of the video gate can be controlled.
Patent JP-H11261526-A (JP)
Title: Transmitter-receiver and method therefor
Inventor: UESUGI MITSURU
IPC: H04B1/7143
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To eliminate disadvantages such as a wasteful time for finger detection with high accuracy at the time of receiving RAKE receiving, the incommunicable state of intra-cell entire mobile stations owing to radio wave interference of mobile stations, the reduction of path diversity effects due to time change of the number of paths, the restriction of frequency band introduction to a system because of system use band restriction due to a chip rate, the scale increase of an interference canceling device that is introduced for capacity increase and synchronous acquisition at a fast chip rate. SOLUTION: In a sending side, a sweep device 106 performs sweep in such a manner that the center frequency of a modulation signal is changed with time in accordance with a sweep pattern that is preliminarily defined by a frequency change controller 107 and after then sends it, and in a receiving end, a sweep device 111 correctly transmits a signal by detecting waves while sweeping the center frequency of a receiving signal with a sweep pattern which is produced from a frequency change controller 112 and is the same with the sending end.
Patent JP-S554985-A (JP)
Title: Lead frame for semiconductor device
Inventor: KUBO HIROSHI
IPC: H01L23/10
Filed: 1978-06-27
Abstract: PURPOSE: To insure good fixing, by producing a burr on the fitting side of a semiconductor element when a lead frame of a semiconductor device is press-shaped.  
     CONSTITUTION: When lead frame 11 is press-shaped by punching, it is punched in such a manner that a burr is produced on the fixing side of semiconductor element fixing part 11. Lead frame 11 is made in this way, and semiconductor element 14 is placed on the inner side of burr 12 of fixing part 11 via fixing material 15. Lead frame 11 is mounted on heater block 13, which is for heating use, and by melting fixing material 15, frame 11 and element 14 are joined. By this, frame 11 and heater block 13 are brought into contact on their entire surface, and thus their contact area is increased, so that heat conduction is improved and good fitting is insured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S521752-A (JP)
Title: Method and apparatus of continuously drying granular materials
Inventor: SHIMURA KENICHI
IPC: F26B17/10
Filed: 1975-06-24
Abstract: PURPOSE: To dry powdery or granular material continuously, efficiently and maintaining good mixing efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S563104-A (JP)
Title: Device for feeding and supporting rod material in machine tool
Inventor: UEHARA YASUHIRO
IPC: B23B13/02
Filed: 1979-06-22
Abstract: PURPOSE: To reduce the feeding time in supply by a method wherein a rod material is supported without stoppage of the rotation of a main shaft by using a rod-material feeding device provided in the rear of the main shaft and is fed in the working area.  
     CONSTITUTION: A rod material 34 to be worked from the rear of the hollow main shaft 2 of a machine tool 1 is inserted in the main shaft 2, pushed out by the push- out rod 18 of a rod-material feeding device 14, and supplied in the working area through the intermediary of a rod-material supporting device 21. The device 14 is operated by a weight 17 method. A chuck 4 positioned at the end of the main shaft 2 is operated by an operating member 5 controlled mechanically or through the intermediary of the fluid pressure, and in the courss of working of the rod material the rod material is held by the chuck 4. When the chuck 4 is released, the rod material is pushed out by the device 14, while the main shaft 2 being rotated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04311698-A (JP)
Title: Motor fan
Inventor: YAMAURA IZUMI
IPC: F04D29/44
Filed: 1991-04-11
Abstract: PURPOSE:To provide a motor fan enabling the reduction of passage loss in an air guide. CONSTITUTION:There are provided a motor 25, and a casing 21 for enclosing an impeller 23 and an air guide 24, with a suction part provided at its center. A blade 23a forming the impeller 23 is placed inward from the outer peripheral end of a front face shroud 23b or a rear face shroud 23c, and the entrance part of the diffuser blade 24b of the air guide 24 is extended as far as around the exit of the blade 23a of the impeller 23, without coming in contact with the front face shroud 23b or the rear face shroud 23c.
Patent JP-S61238659-A (JP)
Title: Production of mustard pollack
Inventor: NAKAZONO SHUZO
IPC: A23L27/10
Filed: 1985-04-12
Abstract: PURPOSE:To produce mustard pollack without using a synthetic coloring material by heating peppers in heated oil under decompression, dehydrating them in a short time, deoiling them under decompression, pulverizing them, and pickling the powder together with unprocessed pollack. CONSTITUTION:Peppers are put in a basket made of metal net and are im mersed in hot oil heated to 60-120 deg.C in a cooler, which is closed with a cover. Next, the decompresion processing is performed under 10-20mm Hg for about 30 minutes while the oil is stirred to heat-coagulate protein, and the decompres sion processing is performed under 740-750mm Hg for about 60 minutes to dehydrate to a moisture content of 3-6%. Next, the hot oil in the cooker is extracted under decompression for deoiling, peppers are pulverized by a crusher, the powder is pickled together with unprocessed pollack, then after an aging period, mustard pollack can be obtained. According to the above processing, the pigment component of peppers is activated for much coloring, mustard pollack is colored in vivid read thus no synthetic coloring material is required.
Patent JP-S59204265-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: YANAGISAWA KATSUAKI
IPC: H01L23/28
Filed: 1983-05-06
Abstract: PURPOSE:To enhance the reliability without dipping the part of mounted components in a solder (d i y s) bath by providing the process of printing conductive paste on electronic components and an IC mounting electrode at the same time. CONSTITUTION:The conductive paste, e.g., Ag paste 13 is printed, at a desired position on a ceramic substrate 12 whereon a thin film resistor 11 is formed, by screen printing method. Next, a transistor 14, a capacitor 15, and an IC pellet 16 are mounted and cured. Then, wire bonding is performed to the fixed part of the IC pellet 16. The IC16 is covered with a resin 17, cured, and thus hardened in order to protect wires. External terminals 18 are inserted to terminal parts and fixed by hang-dig method.
Patent JP-S59204358-A (JP)
Title: Abnormality monitoring system
Inventor: UEDA KEIICHI
IPC: H04M3/22
Filed: 1983-05-06
Abstract: PURPOSE:To prevent an alarm from being sent out except in a faulty state by providing a stored program control type electronic exchange with a circuit which performs restarting after making a disconnection temporarily in an outgoing trunk pseudo circuit and a subscriber pseudo circuit. CONSTITUTION:When a polarity-inverted signal is sent from an incoming trunk side, a relay E is energized and a relay EM for operation storage operates and holds itself, so that even if a relay DIS operates, a start signal to the incoming trunk continues. On the other hand when no incoming register trunk connection completion signal is received from the incoming trunk before the relay DIS operates owing to a failure in connection of an incoming register trunk in starting operation, a DC loop for actuation is disconnected temporarily by the operation of the relay DIS. Then, the relay DIS is released to open a DC loop for actuation to the incoming trunk again, and the incoming register trunk is reconnected. A channel used at this time is difference, so the connection is made normally and an incoming register trunk connection completion signal is sent out.
Patent JP-S63244662-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA MORIYOSHI
IPC: H01L21/8246
Filed: 1987-03-30
Abstract: PURPOSE:To increase the electrostatic capacitance between a first conducting layer and a second conducting layer without increasing the plane area of a device by extending the first conducting layer along the vertical wall of a groove formed on an isolation region. CONSTITUTION:The title device is provided with the following: a first insulating layer 3 formed on a semiconductor substrate 1, an element isolation region 2 surrounding the first insulating layer 3, and first conducting layers 7, 9 which are formed on the first insulating layer 3 and extend to a part of the isolation region 2. The first conducting layers 7, 9 extend down to the bottom of a groove 8 along a wall almost vertical to the groove 8 formed in the isolation region 2. At the extending part of the layers 7, 9, too, a second conducting layer 11 is overlapped via the second insulating layer 10. Accordingly, the first conducting layers 7, 9 and the second conducting layer 11 can increase the mutual overlapping area without increasing the area size of a device, so that the electrostatic capacitance is increased.
Patent JP-H07249156-A (JP)
Title: Cleaning sheet for card machine with transfer process such as automatic ticket examination device, telephone set, and cash card machine
Inventor: YOSHIMOTO HIROKO
IPC: D04H1/4391
Filed: 1994-03-11
Abstract: PURPOSE:To easily clean a transfer process, a pressing process, a reading proc ess, etc., only by inserting a cleaning sheet by forming a card body and a sheet body through the use of a nonwoven fabric including a polygonal cross section extra fine fiber at a wiping face or additionally providing a projecting part at the wiping face and impregnating dust removing liquid. CONSTITUTION:The sheet is made by sticking or thermally melt-sticking the nonwoven fabric 1 of the polygonal cross section extra fine fiber of acrylic, polypropylene, polyester and polyethylene or including the polygonal cross section extra fine fiber of the mixture of them to both side of the mount 5 made from paper, plastic, rubber or another nonwoven fabric and cutting it into a shape of a card. In this case, laminating (A) the nonwoven fabric 1 to both side is satisfactory but the nonwoven fabric is not peeled easily at the time of making one terminal edge a loop 4 so as to wrap (B) the mount and inserting the card from the side of the loop into a port. It is desirable to make this card have the unit weight of 20g/m<2> to 100g/m<2> and the thickness between 0.5mm to 1.2mm.
Patent JP-2000277087-A (JP)
Title: Electrode structure for laminated secondary battery
Inventor: NAGANUMA YOSHIO
IPC: H01M4/13
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To improve the heat radiating characteristic while increasing the apparent heat conductivity in the parallel direction with a plate, and to improve the output characteristic by forming a part of a metal thin plate substrate having the even thickness and forming a layered electrode plate obtained by coating the active material and winding a layered product thick in local while welding or integrally working to/with the same material with the substrate or a material having high heat conductivity. SOLUTION: Ribs 7 with a width L1 made of the same material with a positive electrode substrate 1 and having the same thickness with the positive electrode substrate 1 are affixed to one surface or both surfaces of the positive electrode substrate 1 with a space L2=2L1, and heat conductivity in the parallel direction with the plate in the case where the positive electrode substrate 1 is laminated with a negative electrode having the same structure is 1.26 times of the case where the ribs 7 are not affixed. At this stage, lowering of capacity due to the reduction of the positive electrode active material 3 coated on the positive electrode substrate 1 is decreased by restraining the rate of the width L and reducing the thickness of the separator. The ribs 7 are commonly used as collector tabs so as to avoid the increase of the manufacturing process due to the affixing of the ribs.  With this structure, contact area between the substrate and the active material is increased.
Patent JP-S61238187-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKI TOKICHI
IPC: H04N5/91
Filed: 1985-04-16
Abstract: PURPOSE:To record a new recording signal continuously after an old one and to insert and record a clear picture by supplying an erasing signal to a sub- recording and reproducing head formed in a wider shape than a main recording and reproducing head when the operation is in an insert recording mode and then rewriting the signal in the main recording and reproducing head. CONSTITUTION:The main recording and reproducing heads A and B are provided at a phase angle of 180 deg., and their azimuth angles are different. The sub-recording and reproducing heads A' and B' are set at the same height of the main recording and reproducing heads A and B with the same phase angle of 180 deg., given by the azimuth angle, and their widths (recording width) are set wider than the main recording and reproducing heads A and B. The advancing sub-recording and reproducing head B' erases (rewrites) a recording track An with the aid of a luminance signal, and then the following main recording and reproducing head A records the signal on the recording track An. When such insert recording is executed, a hard-to-erase low pass chrominance signal can be almost erased, and an S/N in the insert recorded part can be improved.
Patent JP-H04313426-A (JP)
Title: Punching method and punch press
Inventor: NINOMIYA TOKUSHI
IPC: B21D28/36
Filed: 1991-04-11
Abstract: PURPOSE:To control the lowest descent height of a striker in order to allow a punch to descend surely to the lowest descent position even in the case the tip part of the punch is worn. CONSTITUTION:In a turret punch press formed by providing a striker 43 for striking a punch 39 so as to be ascendable and descendable through an ascending/descending cylinder in the upper position of the punch, an electric conduction detecting device 75 for detacting a fact that the tip part of the punch abuts on a conductive plate 71 supported by a die 29 and the punch and the die are subjected to electric conduction is provided, an arithmetic part for operating a detection value of a position detecting device 61 for detecting a descent height position of the striker at the time when the electric conduction is detected thereby and the lowest descent height position of the striker at the time of punching, based on plate thickness of said conductive plate is provided, and a control part for controlling the ascending/descending cylinder so that the striker descends to the lowest descent position subjected to arithmetic processing by said arithmetic part is provided.
Patent JP-S523817-A (JP)
Title: Device for recovering tablets, etc.
Inventor: YANO KIYUUICHI
IPC: A61J3/06
Filed: 1975-06-24
Abstract: PURPOSE:A method for taking off various kinds of tablets and capsules for medical use automatically which is arranged in several columns, from their package.
Patent JP-H05283882-A (JP)
Title: Radiative noise reduction mechanism for wiring board
IPC: H05K1/00
Filed: 1992-04-01
Abstract: PURPOSE:To reduce the leakage to outside of radiative noise by itself without being incorporated into a case by wrapping at least one part of the wiring on a substrate into loop shape by a conductive and permeable material. CONSTITUTION:A permeable conductive sheet 5 such as a copper foil, etc., is installed around to wrap a printed wiring applied on a board 2, at the periphery of a flexible printed wiring board 2. By the existence of such conductive sheet 5, this conductive sheet 5 works as a coil against the current flowing in the wiring on the flexible printed wiring board 2, in the condition that a film EL display body is not incorporated into a case 6, and the current flowing inside is controlled, as a result, the leakage of radiative noise is suppressed. Accordingly, the conductive sheet 5 installed on the flexible printed wiring board 2 need not be earthed through the case 6, and it never restricts the shape of the case 6.
Patent JP-H04313326-A (JP)
Title: Method of removing carbon dioxide gas
Inventor: ASANO YOSHIHIKO
IPC: B01D53/62
Filed: 1991-04-12
Abstract: PURPOSE:To easily remove and recover gaseous CO2 with a small-sized equipment by introducing a CO2-contg. gas into an aq. soln. of azide and effecting the reaction of the gas with the azide. CONSTITUTION:A water-soluble azide (e.g. sodium azide (NaN3)) is dissolved in water in a reaction cylinder 1, into which a CO2-congt. gas, for example, exhaust gas from a diesel power generator, etc., is introduced from a blowing nozzle 4 through an inlet tube 2 to remove CO2 gas in the exhaust gas by the following reaction. 3N3<->+3H2O 3OH<->+NH3+4N2 3OH<->+3CO2 3HCO3<-> Thus, gaseous CO2 can be easily removed and recovered with a small-sized equipment.
Patent JP-2000274767-A (JP)
Title: Underfloor air guiding assisting device
Inventor: KAMEGAWA TOYO
IPC: F24F7/10
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To raise endurance life of a foundation and a building structural material by performing air guiding assistance in an underfloor foundation of a housing simply, effectively and inexpensively at a low cost so as to promote ventilation. SOLUTION: In the underfloor air guiding assisting device 10, an air guide box 12 having a suction fan 16 installed therein, an air inlet in an upper or lower face, a closed wall 28a closing one side face, and outlets 30 provided in side walls 28b, 28c, 28d other than the closed wall is provided, and the air guide box 12 is positioned in a vicinity of a ventilation opening 56a in an underfloor foundation so as to locate the ventilation opening 56a to a rear face side of the closed wall 28a, and a height adjusting means 14 for enabling self- sustaining on the underfloor foundation ground or suspension from an underfloor member and simultaneously adjusting the height of suspension is provided.
Patent JP-S57193794-A (JP)
Title: Variable displacement type rotary compressor
Inventor: KUROKAWA YOSHIO
IPC: F04C28/16
Filed: 1981-05-25
Abstract: PURPOSE:To enable to make a compressor small in physical size by a method wherein hydraulic pressure is used for opening and closing a passage communicating a cylinder chamber and a suction chamber, and a solenoid valve is used for controlling the hydraulic pressure. CONSTITUTION:The opening and closing of the passage 8 communicating the cylinder chamber R and the suction chamber 5 of the compressor is conducted by using hydraulic pressure, and the solenoid valve 35a is used only for controlling the hydraulic pressure. In addition, the pressures at a part C and a part D of a retaining groove 33 for the solenoid valve 35a are balanced to the pressure in the solenoid valve 35b through a hole 34a. Accordingly, small-type solenoid valves can be used, and the compressor can be made small in physical size irrespectively of using the solenoid valves.
Patent JP-H05315202-A (JP)
Title: Resin-packaged solid electrolytic capacitor with built-in fuse
Inventor: KOSHIKAWA HIDETSUGU
IPC: H01G9/12
Filed: 1992-04-01
Abstract: PURPOSE:To provide a resin-packaged solid electrolytic capacitor, with a built-in fuse, wherein a cathode terminal can be insulated from a cathode layer easily as compared with conventional systems, a fuse wire can be bonded easily to the cathode layer, the electrical connection length of the fuse wire can be made definite and, as a result, a blowing characteristic can be made uniform. CONSTITUTION:The face side at a cathode layer of a cathode terminal 4 is covered with an insulating resin 7. Thereby, the cathode terminal 4 is insulated from a solder layer 9, and the cathode terminal 4 is bonded to one part of the cathode layer which has been formed at the outer circumference of an element 1 by using a fuse wire 8. Consequently, the cathode terminal 4 can be insulated easily from the cathode layer as compared with conventional systems, the connection length of the fuse wire can be made definite and the reliability of the connection of the title capacitor and the uniformity of the blowing characteristic of the title capacitor can be achieved.
Patent JP-S535950-A (JP)
Title: Overvoltage protective circuit
Inventor: SANO YOSHIAKI
IPC: H03F3/30
Filed: 1976-07-07
Abstract: PURPOSE: To obtain the overvoltage protective circuit which protects a circuit against the surge voltage due to the overvoltage entered into a power source terminal at the sound band amplifier composed of a linear IC. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62239889-A (JP)
Title: Control unit for ac motor
Inventor: ASAEDA TAKEAKI
IPC: H02P21/00
Filed: 1986-04-09
Abstract: PURPOSE:To extend a inverse voltage period and to perform commutation stably, by using a larger one of an armature current detection signal and an armature current command signal as an armature current command of a vector computing element. CONSTITUTION:A vector computing element 20 receives the commands of a power factor angle command circuit 18 and a no-load terminal voltage command circuit 19 and the armature current command signal Ia and it outputs the field current command Ifp and the phase command beta of an inverter 2. A larger one of an armature current detector signal, which is the output signal of a current detector 10, and an armature current command signal, which is the output signal of a speed deviation amplifier 9, is selected by a maximum value selection circuit 22, to be given to the vector computing element 20.
Patent JP-S58197596-A (JP)
Inventor: ISHII TAKESHI
IPC: G08C15/06
Filed: 1982-05-14
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-H09269338-A (JP)
Title: Trend graph display
Inventor: IWAOKA MITSURU
IPC: G01R13/22
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To enable trend display over a long period by successively enlarging to calculate a reduction rate of a data axis to a time axis with the lapse of time by a coordinate calculation means. SOLUTION: The A/D converter 2 of a data production means 1 samples an analog input signal into digital data, which are stored to a buffer memory 3 from a present time to a past time. A coordinate calculation means 4 calculates data stored in the memory 3 and they are stored to a coordinate memory 5. A picture illustration processor 7 develops a trend graph to an indication memory 8 in accordance with coordinate data from the memory 5, and they are shown on a display 9. The means 4 successively enlarges to calculate a reduction rate of a data axis to a time axis with the lapse of time. Thus, the trend of many data can be displayed.