baber/WOPTO huggingface dataset:
Patent JP-H10338228-A (JP)
Title: Housing box for rolled cylinder
Inventor: MATSUNOO TAKAHARU
IPC: B65D25/52
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To smoothly perform the pulling out of a film by a method wherein the outer diameter of the cylinder of a rolled cylinder, which is housed in a box body, and for which a film is wound, is set in a manner to satisfy specified conditions, and at the same time, a supporting body of a specified structure, which is inserted in the rolled cylinder, is provided in the box body. SOLUTION: To the upper end edge of a rear plate 3 of a housing chamber 12 the top of which is open, a lid plate 4 to cover the housing chamber 12 is connected, and at the same time, to the front end edge of the lid plate 4, a covering lid piece 5, on the free end edge of which, a cutting utensil K is provided, is connected. In such a housing box, a rolled cylinder R for which a film is wound on a cylinder, is housed. In this case, when the inner diameter of the rolled cylinder R is taken as D, the cylinder thickness is taken as (t), and the depth width of a bottom plate 2 is taken as W, the outer diameter (D+2t) of the cylinder is set in a range which satisfies 0<(D+2t)<=0.85W.  Also, in the box body, a supporting body 16 comprising supporting members 15, 15', which is inserted in the rolled cylinder R, is provided, and the supporting member 15' is formed into a shape having a maximum width L, at a location which is 5 mm or more away from a folding line.
Patent JP-H05344756-A (JP)
Title: Support for ultrasonic motor
Inventor: MYOGA OSAMU
IPC: H02N2/00
Filed: 1992-06-05
Abstract: PURPOSE:To achieve good motor characteristics without sacrifice of essential performance of stator by employing rectangular crossed plates, which do not suppress torsional vibration nor longitudinal vibration, as a support for an ultrasonic motor having a longitudinal/torsional composite oscillator as a stator. CONSTITUTION:A longitudinal/torsional composite oscillator is employed as a stator 12. A rotor 11 is press fit to the stator 12 to produce a standing wave type ultrasonic motor in which plates 13, having rectangular profile viewed from the longitudinal direction, are arranged integrally with the stator 12 in cross and secured, at the end parts thereof, to a fixed base by tightening screws into holes 14. Width and the length of the rectangular plate 13 upto the secured part are selected such that primary resonance frequency of flexure vibration in the breadthwise direction of the rectangular plate 13 will match with the driving frequency of the ultrasonic motor. Thickness of the rectangular plate 13 is selected such that the intermediate frequency of two antiresonance frequencies adjacent on the frequency axis within an inherent antiresonance frequency group of flexure vibration in the thicknesswise direction of the rectangular plate 13 will match with the driving frequency of the ultrasonic motor.
Patent JP-H09300501-A (JP)
Title: Honeycomb panel
Inventor: YAMAMOTO HIROSHI
IPC: B32B3/12
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To easily attach a member to be attached to a honeycomb panel and to prevent not only the penetration of rainwater into the panel from an attrached part but also the deformation of the attached part caused by the stress concn. to the load applied to the attached part. SOLUTION: In a honeycomb panel consisting of a pair of surface panels 1 and the core material 3 interposed between the surface panels 1, attaching seats 4a coming into contact with the surface panels and exposed from at least one of the surface panels 1 are embedded in the gap between the surface panels 1 and the flanges 5 coming into contact with the surface panels 1 are connected to the end parts of the outer peripheral surfaces of the attaching seats 4a. By this constitution, members to be attached can be easily attached to the attaching seats 4a exposed from the surface plates 1 and the penetration of rainwater into the panel from the attached parts can be prevented and the stress to the load applied to the attaching seats 4a can be dispersed to the flanges 5 to be born thereby.
Patent JP-H1188157-A (JP)
Title: Frequency difference detector using nrz signal and its constituting method
Inventor: DROST ROBERT J
IPC: H04L7/033
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To detect frequency difference between two signals by comparing the pulse width of a data pulse based on an NRZ signal and a reference signal and generating a difference pulse provided with an amplitude based on voltage difference between voltage signals. SOLUTION: A pulse generator 42 generates a data signal in a signal route 54 in accordance with the NRZ signal and the reference signal and the data pulse is provided with a leading edge based on the edge of the NRZ signal and a trailing edge based on the leading edge of the reference signal immediately after the edge of the NRZ signal. Here, the pulse width of the data pulse changes in accordance with frequency difference between the NRZ signal and the reference signal. Then, the difference pulse is provided with an amplitude in proportion to the frequency difference and polarity where the code of the frequency difference is reflected. Thus, frequency difference between the NRZ signal and the reference signal is detected by comparing data pulse width between the two signals.
Patent JP-S5572763-A (JP)
Title: Manufacturing method for solar energy selective absorption membrane
Inventor: UCHINO HIDEO
IPC: F24J2/48
Filed: 1978-11-25
Abstract: PURPOSE: To obtain a solar energy selective absorption membrane having a high absorbability by the procedure in which aluminium is treated electrolytically with a phosphoric acid aqueous solution of a specific concentration and temperature to form a porous oxide film and then subjected to an electrolytic coloration treatment.  
     CONSTITUTION: A pure aluminium plate is pretreated, etched with a sodium hydroxide aqueous solution, neutralized with a nitric acid aqueous solution, processed by a chemical polishing treatment, and then subjected to an anodic oxidation treatment by direct electrolysis using graphite plate as a counter electrode in a phosphoric acid aqueous solution to form a porous oxide film. The aluminium plate with the porous oxide film is put through AC electrolysis in an electrolyte containing a metal salt in order to form a black colored film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S632148-A (JP)
Title: Tape driving control device
Inventor: YOSHIMOTO MITSUFUMI
IPC: G11B15/43
Filed: 1986-06-20
Abstract: PURPOSE:To save the current consumption by receiving the output of a rotary speed information detecting means and that of a feeding side tape radius calculating means and performing the control of the feeding side reel motor. CONSTITUTION:The feeding reel driving control circuit 9 controlling the generated torque of the feeding side reel motor by the number revolution of the feeding side reel obtd. from a detector 5 for the number of revolutions of a feeding reel and the winding tape radius of the feeding side reel obtd. from a feeding side tape radius calculator 7 performs the control so as to generate a back torque gammaB from the reason giving a back tension to the tape, with compensating the shaft loss torque gammao becoming a brake torque for a feeding side reel motor 3 and a viscosity friction torque ROMEGAs. In this way the tape tension of the fastfeeding and rewinding times of the tape can surely be controlled at a fixed value and after securing a stable tape running, the electric power consumption of the winding side reel motor can be saved.
Patent JP-H09331006-A (JP)
Title: Resin sealed semiconductor device
Inventor: SHIMIZU KATSUHIKO
IPC: H01L23/48
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealed semiconductor device in which the heat dissipation properties can be enhanced easily without modifying the manufacturing process. SOLUTION: The resin sealed semiconductor device comprises a semiconductor element 1, an element mounting part 2, and thin metal lines 4 molded of an epoxy resin and covered with a resin sealing part 5. Leads 3a, 3b, 3c are led out from the resin sealing part 5 and each lead is provided, at a part on the board inserting side, with heat dissipation parts 7a, 7b, 7c which are 2-3 times wider than other part.
Patent JP-S6124234-A (JP)
Title: Reduced projection-exposure device
Inventor: KUGAYA TAKASHI
IPC: H01L21/027
Filed: 1984-07-13
Abstract: PURPOSE:To remove the error generating due to the backlash of a screw in an adjusting mechanism by a method wherein the position is coincided with the part in forward direction of the target position for the step direction of an X-Y stage, the position of the stage in coincided with backward direction of the target position for the other step directions of the X-Y stage, and a means with which the respective deviation can be eliminated by an adjusting mechanism is provided. CONSTITUTION:An Xo value is inputted to a comparator 70 in the control system 8 of the highly accurate step-feeding mechanism for wafers, and on the other hand, a+delta value and a -delta value which is inverted by an inverter are switched by an SW and inputted to said comparator 70, and an Xo+delta value or an Xo-delta value is outputted from the comparator 70. At this point, said SW can be switched in accordance with the variation of the feeding direction of the X-Y stages. As a result, the code of the step-feeding error-epsilon of the X-Y stage can always be maintained identical, and the correcting direction of a reticle fine adjustment stand can also be maintained in one direction at all times. Accordingly, the correcting direction of the reticle fine adjustment stand is always maintained in one direction, and the error generating due to the backlash of the reticle fine adjustment stand driving part can be eliminated, thereby enabling to perform a highly accurate step-feeding of wafers.
Patent JP-H05341105-A (JP)
Title: Coating resin composite
Inventor: TSUJINO TOSHIFUMI
IPC: G02B1/10
Filed: 1992-06-05
Abstract: PURPOSE:To provide an optical glass coating composite having a high refractive index and excellent durability. CONSTITUTION:A coating resin composite contains (1) 20-40wt% of N-vinyl carbazole or its derivative (component A); (2) 35-79wt% of an aromatic compound (component B) containing one reactable functional group; and (3) 1-25wt% of a compound (component C) having at least two reactable functional groups, and has a refractive index of at least 1.58 after hardening.
Patent JP-H0326134-A (JP)
Title: Receiver for communication system, data recovery method, transmitter and communication system
Inventor: JINNDAA WAN
IPC: H04L25/03
Filed: 1990-06-05
Abstract: PURPOSE: To realize a gain obtained by combining a judgment feedback equalizer with a coding gain related with an error correcting technique by using plural encoders and decoders arranged at a transmitter and a receiver for the judgment feedback equalizer. CONSTITUTION: In a transmitter 201, an input binary data flow at a bit rate rd is inputted to an error correcting encoder 204, and transmitted through a switch 205 to plural, M, parallel encoders 206-i. In a receiver 203, this is equalized by a received signal DFE 210, and separately transmitted to the parallel banks of M decoders 216-i by a switch 215. Thus, a burst-shaped noise can be separated to a small disturbance which can be easily handled by a decoding device such as a grid decoder by using the encoders 206-i in the transmitter and the decoders 216-i in the receiver.
Patent JP-H01314655-A (JP)
Title: Hydraulic pressure controlling method using solenoid valve
Inventor: KUNIMI TAKASHI
IPC: B60T8/1761
Filed: 1988-06-15
Abstract: PURPOSE:To make it possible to control liquid pressure by means of a single solenoid valve so as to lower the cost of an anti-lock controller and the like, by connecting a pressure reduction passage which allows pressure liquid to flow therethrough away to a main liquid passage leading to a pressure liquid supplied portion, and interposing a solenoid valve controlled with duty ratio on the lower portion of this pressure reduction passage. CONSTITUTION:In a brake hydraulic pressure controller equipped with an anti-lock and traction controller, a pressure reduction passage 8 which allows pressure liquid inside the pressure liquid supplied portion 1 (a wheel cylinder, etc.) of a wheel braking device to flow therethrough away to a reserver 7 is branchingly connected to a main liquid passage 3 which supplies pressure liquid generated in a liquid pressure source 10 (i.e. a tandem type master cylinder, etc.) to the pressure liquid supplied portion 1. And also a solenoid valve 9 is interposed in a certain place within the area from the branch point of this pressure reduction passage 8 and the main liquid passage 3 to the lower side of the pressure reduction passage 8. And liquid pressure of the pressure liquid supplied portion 1 is controlled by varying the duty ratio of pulse signals applied to the solenoid valve 9.
Patent JP-S63309424-A (JP)
Title: Low-temperature shrinkable polyester film
Inventor: FUKUDA YUJIRO
IPC: B29L7/00
Filed: 1987-06-11
Abstract: PURPOSE:To obtain a polyester shrinkable film which possesses excellent shrinkage properties and is superior in hot water resistance, weather resistance and heat sealability, by a method wherein a neck-in factor is limited beside limitation in shrinkage factor in either unidirection of a longitudinal and lateral directions of the film. CONSTITUTION:A shrinkage factor within hot water of 75 deg.C for 5 seconds in either unidirection of longitudinal or laterial directions of a film is decided to be 30% or higher, preferably 40% or higher and far preferably 45% or higher. The maximum shrinkage factors (neck-in factors) within the hot water of 75 deg.C for 5 seconds in a shrinking direction and vertical direction to be obtained when both end parts of the film in a main shrinking direction are fixed is decided to be 20% or lower, preferably 18% or lower. Then copolymer polyester obtained by adding an appropriate quantity of inorganic particles as a lubricant is extruded at a temperature of 200-320 deg.C after drying the same. An unstretched film quenched after extrusion is stretched at least in either unidirection of a longitudinal on lateral directions at least at 3 times or at most 5.0 times preferably.
Patent JP-S5670143-A (JP)
Title: Shock-absorbing body for edge part by combination of knock-down paper folding body and paper cores
Inventor: INAGAWA MASAHIRO
IPC: B65D81/05
Filed: 1979-11-10
Abstract: PURPOSE:To handle a shock-absorbing body handily when it is no longer needed by a method wherein when an electrified article such as a refrigerator and the like and a piece of furniture are packed, transported, the shock-absorbing body for protecting their corner parts from external shocks is made up of a combination of a knockdown paper folding body and paper cores. CONSTITUTION:A knockdown paper folding body 1 in an L-form correspondint to an intended edge part R of a shock-absorbed body is formed by folding a development folding paper pattern of cardboard or pasteboard along a fold 2 in order to form folding faces A, B, C. A paper core 5 is attached to the rear faces of the folding faces B, C of this paper folding body 1 to make up a shock absorbing body. At this time both ends of the paper core 5 are attached and fixed to the folding faces D, A. When the shock-absorbing body is no longer needed, if folding components of the paper folding body 1 are released, the paper folding body 1 and the core 5 can be made flat as shown in dotted lines. Therefore, it is easy to store and throw away the body and possible to break it to pieces or burn it up.
Patent JP-S6125777-A (JP)
Inventor: HASHIMOTO MASAHIRO
IPC: B24B41/06
Filed: 1984-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S634106-A (JP)
Title: Fender
Inventor: YAMASE HARUYOSHI
IPC: E02B3/26
Filed: 1986-06-24
Abstract: PURPOSE:To prevent a hull from being damaged, by fixing an impact receiving plate and a head section with a synthetic resin stator, on a fender covering the head section of a main fender unit formed with rubbery elastic substance, with the impact receiving plate. CONSTITUTION:A main fender unit 16A made of rubbery elastic substance is fitted, to the front surface of a quaywall 10 and a synthetic resin impact receiving plate 24A is butted to the head collar 18 of the main unit 16A, and both the members are fixed to each other with a synthetic resin bolt 46 and a nut 48. As a result, even if the impact receiving plate 24A keeps abraded on and the head section of the bolt 46 is exposed on the surface of the impact receiving plate 24A, a hull is not damaged. As a stator, a synthetic resin rivet may be used in place of the synthetic resin bolt and nut.
Patent JP-H0442704-A (JP)
Title: Thermal insulating support
Inventor: SAWAMURA HIROYUKI
IPC: B60L13/04
Filed: 1990-06-06
Abstract: PURPOSE:To enhance mechanical strength and to prevent breakdown upon application of load by arranging carbon fibers with X-shaped cross section. CONSTITUTION:Thread type carbon fibers 11a are continuously wound in X- shape around four annular frames 12, shown by dashed lines, in the order shown by arrows. Subsequently, it is impregnated with resin 11b and entirely molded therewith and then trimmed so that overall cross section has X-shape. Since the carbon fibers 11a are also arranged in the center of X-shaped cross section, a thermal insulating support 11 is provided with enhanced mechanical strength and can resist against breakdown upon application of load.
Patent JP-H09327545-A (JP)
Title: Snowboard device and connection device for snowboard
Inventor: SHIONO KATSUYASU
IPC: A63C10/16
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To easily attach and detach the fixing device of a boot for a snowboard to/from a supporting device. SOLUTION: The fixing device of the boot for the snowboard is constituted by fixing a stopper pin to a projected part provided with a groove part on a peripheral surface and a part separated from the projected part on the back surface side of a base plate 3A. For the supporting device 3, the base plate 3A provided with an insertion hole 3Aa capable of inserting the projected part of the fixing device and a cover body are fixed to a board main body. Plural supporting pawls 3E provided with supporting pawl parts 3Eb are arranged so as to move the tips of the respective supporting pawl parts 3Eb to/from the insertion hole 3Aa. Between the base plate 3A and the cover body, the recessed and projected part 3Kb of a fine pitch is arranged at an inner peripheral part and a rotation control ring body 3K provided with stopper pin holes 3Kd is rotatably arranged at an outer peripheral part.  Then, at the part facing the recessed and projected part of the rotation control ring body 3K, a lock body 3F to be engaged with the recessed and projected part for locking the rotation of the ring body is freely attachably and detachably arranged.
Patent JP-S6036278-A (JP)
Inventor: AOI TAKAAKI
IPC: B66B1/06
Filed: 1983-08-10
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-S5669120-A (JP)
Title: Method of removing condensed matter on cooling roll for film forming
Inventor: KITAMURA MASAMI
IPC: B29C47/88
Filed: 1979-11-12
Abstract: PURPOSE: To completely remove condensed matters on a cooling roll without damaging the same by a method wherein a touch roll rotated at the specified conditions is made in contact with the cooling roll for film forming.  
     CONSTITUTION: A film 4 extruded from an extrusion head 3 in the fused state is coated on a cooling roll 1 rotated in the direction shown by an arrow and then solidified by cooling. A touch roll 2 rotated in the direction shown by another arrow (in the reverse direction to that of the roll 1) with a lower circumferential speed (about 40W80%) than the roll 1 is made in contact with the cooling roll 1 so as to remove condensed matters on the roll 1 by the action of difference in circumferential speeds of the two rolls. The removed matters are exhausted out through a suction nozzle 5. Contact pressure (linear pressure) between the rolls is set at a range of 1W 3kg/cm. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0440178-A (JP)
Title: Video synthesizer
Inventor: INOUE SEIKI
IPC: H04N5/272
Filed: 1990-06-06
Abstract: PURPOSE:To make an operation in the case of synthesization extremely easy and to improve the degree of freedom by storing, controlling a material video for synthesization by the combination of a video signal, a key signal and a control signal, outputting and storing the synthesized output while combining the video signal, the key signal and the control signal as well. CONSTITUTION:A storage part 3 is equipped with plural information storing means (VTR in this case) 31A, 31B and 31C, two switch circuits 32A and 32B, and selecting circuit 33 to control the switch circuits 32A and 32B. This each VTR can record and reproduce the combination of the video signal, key signal and control signal to a recording tape, and by the switch circuit 32A under the control of the selecting circuit 33, either the combination of the video signal, key signal and control signal from the outside or the combination of an output video signal f0, output key signal k0 and output control signal C0, from a video signal synthesizing circuit 4 is selected, inputted and recorded. On the other hand, the reproducing output of each VTR (the combination of the video signal, key signal and control signal) is outputted to first or second multiplying part 10A or 10B by the switch circuit 32B under the control of the selecting circuit 33.
Patent JP-S6038968-A (JP)
Title: Data transmission equipment
Inventor: YONEDA ISAO
IPC: H04N1/32
Filed: 1983-08-12
Abstract: PURPOSE:To obtain a data transmission equipment with less required storage capacity and without over-run by making the timing of a data transmission timing signal faster to an external device when the amount of data stored tentatively in a storage device exceeds the 1st prescribed value. CONSTITUTION:A difference between the data amount inputted from a data reception section 10 to a memory section 9 and the data amount outputted from the memory section 9 to a data transmission section 8 is supervised by a control section 6 in a data transmission equipment such as a facsimile connection device, and when the data is stored in the memory section 9 exceeding a prescribed amount, a designation of quickening the speed of an RT is given to a timing generation section 7. The data stored in the memory section 9 is decreased because the RT speed is faster than the communication speed of data reception at the line 4 through the timing control. When the data amount in the memory section 9 is zeroed, the state is an under line and a data error occurs, then the control section 6 supervises also the direction decreasing data and when gives a designation to a timing generation section 7 again so as to restore the speed to the original communication speed when the data is lowered than a prescribed amount.
Patent JP-H11341085-A (JP)
Title: Waveform shaping circuit and receiving system provided with the shaping circuit
Inventor: IKEDA MASAKAZU
IPC: H04L25/03
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To extend longest time continuing the same binary level by shortening rise time and reducing power consumption. SOLUTION: When a waveform shaping circuit 100 executes intermittent operation in a stand-by state, a switch 512 is held at ON, a switch 513 is held at OFF and only a capacitor C12 for an integration circuit contributes waveform shaping operation and executes waveform shaping based on a small integration circuit time constant. At the time of judging the reception of a synchronizing signal in the intermittent operation, the switch S12 is turned off, the switch S13 is turned on and waveform shaping is executed by a large integration circuit time constant based on the capacitor C11 and an integration circuit resistor R12.