baber/WOPTO huggingface dataset:
Patent JP-H06348858-A (JP)
Title: Triangle dividing device for quadrangle
Inventor: YABE MASAKAZU
IPC: G06T15/00
Filed: 1993-06-07
Abstract: PURPOSE:To attain a high speed processing by discriminating the shape of a simple polygon at a high speed, and performing the triangle division of a quadrangle whose division is necessary by a method suitable to each shape. CONSTITUTION:This device is equipped with a quadrangle classifying means 14 which classifies an inputted quadrangle 10 as a projecting quadrangle, recessed quadrangle, or an intersecting quadrangle whose sides are intersecting by discriminating the shape of the inputted quadrangle 10, and first to third triangle dividing means 16, 18, and 20 corresponding to the quadrangles classified by the quadrangle classifying means 14. At that time, while the inputted three- dimensional quadrangle 10 can be handled as the object of the shape discrimination as it is by the quadrangle classifying means 14, the inputted three- dimensional quadrangle can be transformed into a two-dimensional quadrangle by mapping it on a two-dimensional plane by a dimension transforming means 12, and the two-dimensional quadrangle can be classified as the projecting quadrangle, recessed quadrangle, or the crossing quadrangle whose sides are intersecting by discriminating the shape of the two-dimensional quadrangle transformed by the dimension transforming means 12. Thus, the triangle division can be performed by private dividing means 16, 18, and 20.
Patent JP-S5660463-A (JP)
Title: Original size detector of copying machine
Inventor: UENO HIROAKI
IPC: G03B27/62
Filed: 1979-10-23
Abstract: PURPOSE: To make it possible to detect the original size for originals of any type, by combining the mechanical contact system and the optical system to constitute a device and by making one detection signal effective according to the thickness of originals.  
     CONSTITUTION: When the original put on original stand 1 is thick such as a book type, pattern E and counductive rubber 4 are separated from each other and become nonconductive. Consequently, signal (e) from pattern E becomes high level H, and AND gates G 1 WG 4  are closed, and AND gates G 5 WG 8  are opened, and the size detection signal from the detecting circuit 14 of the size of the optical original passes  through these gates and is output. Next, when original 2 is a thin sheet, signal (e)  from pattern E becomes low level L, and AND gates G 5 WG 8  are closed, and AND  gates G 1 WG 4  are opened, and the size detection signal from the detecting circuit 6  for the original size of the mechanical contact system passes through these gates and  is output. Thus, the size can be detected for originals of any type. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5563147-A (JP)
Title: Control circuit for signal detection reference level
Inventor: UCHIUMI TAKU
IPC: H04L25/49
Filed: 1978-11-06
Abstract: PURPOSE: To obtain the desired signal detection reference level in a stable way by detecting both the upper and lower edge levels of the modulated pulse in the reproduced digital signal and then giving the level control to the signal obtained by adding the both detection output.  
     CONSTITUTION: Both the overshoot and undershoot are reduced via capacitor C2 for the reproduced digital input signal sent from the VTR, and the input signal is supplied to gate circuit 5 via gate circuit 3 and reversing circuit 4. At circuit 3 the data of signal (a) is separated from the horizontal synchronous signal and the reference white chrominance signal via gate pulse (c) given from control circuit 8, and signal (d) thus obtained is supplied to peak holding PH circuit 9. The greater part of the data given from circuit 5 is separated and drawn out, and negative signal (e) featuring a lower level than the upper edge level of the data is supplied to peak holding circuit 11. Circuit 9 delivers the voltage equivalent to the upper edge level of the data, and the voltage equivalent to the lower edge level of the data given from circuit 11 is reversed 13 to be added to the output of circuit 9 at adder circuit 14. Then the output of circuit 14 is controlled via resistance VR to deliver the optimum data detection reference level. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09295766-A (JP)
Title: Spinning machine method ultrasonic vibrators on its top rollers
Inventor: SUZUKI TAKESHI
IPC: B65H51/10
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide the spinning machine method ultrasonic vibrators on its top rollers, which make the rotation of each bearing of its top rollers smooth by means of ultrasonic vibration. SOLUTION: Ultrasonic vibrators 26 allow each end brush 7a, 9a, 11a and 13a of top rollers to be pressed by each spring 20 provided between each spring support member and each spring receiving member 26a provided for the ultrasonic vibrators 26, and also allow ultrasonic vibration to be well transmitted with the strength of each spring 20 adjusted by adjusting screws 21, so that ultrasonic waves generated by the ultrasonic vibrators 26 are thereby transmitted to the end bushes 7a, 9a, 11a and 13a.  Since this constitution thereby allows each internal bearing of the end bushes 7a, 9a, 11a and 13a to be ultrasonically vibrated, the balls and rollers of each bearing are instantly brought into contact with each rotating shaft of the top rollers or the end bushes, or released therefrom, the contact of each bearing thereby beomes shorter in time, and contact friction is also thereby reduced, so that the service life of each bearing is therefore prolonged.
Patent JP-H11313981-A (JP)
Title: Game apparatus and information recording medium
Inventor: NAKAMURA KAZUHIDE
IPC: A63F13/53
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a game apparatus which is adapted to reflect the state of two characters in temporary regulation of the action in an opponent character and an information recording medium. SOLUTION: When a main character 81 meets an enemy 82, it can regulate the action of the enemy 82 by applying a restriction barrier (kekkai) 91. On this occasion, the time is set to regulate the action and until the regulation of the action is started based on a relative evaluation of capacity values of both of the character 81 and the enemy 82. The time to regulate the action can be displayed. For example, it is possible to change color according to residual time and a user can determine the time required up to the disappearance of the kekkai 91 to take a necessary step such as attack to the enemy 82. The kekkai 91 can be applied to the same enemy 82 in duplication. The enemy 82 also can apply the kekkai to the character 81 if specified requirements are met.
Patent JP-H04333574-A (JP)
Title: Coating film and its production
Inventor: NISHIYAMA SATORU
IPC: C23C14/06
Filed: 1991-05-09
Abstract: PURPOSE:To improve the adhesion of a coating film to a substrate by providing a base film consisting of a substrate constituent element with the density decreasing from the substrate toward the film and a film constituent element between the substrate and the coating. CONSTITUTION:A vacuum vessel is evacuated to a specified vacuum, then a material 12 contg. a substrate constituent element is vaporized from a vaporization source 10, and a material 14 contg. a film constituent element is vaporized from a vaporization source 14. At this time, the amt. of the material 12 to be vaporized from the source 10 is continuously or intermittently decreased to form a base film 4 with the substrate constituent element decreasing from the substrate 2 toward a coating film 6, and then the coating film 6 is vapor- deposited. After the base film 4 is formed, simultaneously or alternately with the vapor-deposition an accelerated ion 22 is drawn out of an ion source 20, and the ratio of the number of the vaporized atoms reaching the substrate 2 to that of the ions is adjusted by a film thickness monitor 18 and an ion current monitor 24. The crystallinity, adhesion, stability, etc., of the film 6 are improved in this way.
Patent JP-S6115492-A (JP)
Title: Video signal converting device
Inventor: SENUMA TOSHITAKA
IPC: H04N9/83
Filed: 1984-06-30
Abstract: PURPOSE:To record an SECAM video signal as a color video signal by a PAL videotape recorder by using an SECAM video signal as a color signal of line sequence base band, and AM-demodulating by modulation axes deviated by 90 deg. to each other. CONSTITUTION:SECAM video signals are supplied to an LPF21 and a BPF22 through an input terminal 10, and luminance signals Y is taken out from the LPF21, and FM modulated blue and red color difference signals are taken out from the BPF22 in line sequence. FM modulated color signals SE are supplied to an FM demodulating circuit 31 and a line discriminating circuit 32, and color signals of base band BB are obtained from the FM demodulating circuit 31 in the state that the level ratio of blue color difference signal and red color difference signal is matched to that of PAL video signals. The line sequence base band color signals BB are supplied to a balanced modulating circuit 51. Further, subcarrier Cb equal to subcarrier frequency of PAL video signal is supplied from a subcarrier generating circuit 60 and AM modulated. Thus, video signals that can be recorded in the PAL videotape recorder are obtained.
Patent JP-H082505-A (JP)
Title: Binding machine for large bundle of leaf paper
Inventor: KATO YOSHIYUKI
IPC: B65B27/08
Filed: 1994-06-17
Abstract: PURPOSE:To prevent a group of small bundles on an elevating table from falling down when the direction of the group of small bundles is turned in a process to bundle the group of small bundles consisting of a currency. CONSTITUTION:On an elevating table 15 on which a group M of small bundles is loaded, an auxiliary plate 21 which is movable between an internal position being fitted in a table main body 20 and a protruding position being projected from the table main body 20, and a spring member 22 which energizes the auxiliary plate 21 in the projecting direction shown by arrow (a) are provided, and the area of the upper surface of the elevating table 15 is increased by the auxiliary plate 21. By this method, when the group M of small bundles being loaded on the elevating table 15 consists of a currency, and the thickness at the central part of the longitudinal part is larger, that part of the group M of small bundles with the larger thickness is supported by the auxiliary plate 21.
Patent JP-S5927348-A (JP)
Title: Multiplexing digital differential analyzing machine
Inventor: TOMITA NOBUO
IPC: G06F7/64
Filed: 1982-08-06
Abstract: PURPOSE:To prevent the decrease of an operation processing speed, by shifting an access cycle each other, when other analyzing machine executes access to an external reference increment memory which stores an increment data extending over plural sets of digital differential analyzing machines. CONSTITUTION:With respect to each digital differential analyzing machines DDAs #1-#3, an increment data which is referred to other DDA is written in a DZ (OUT) memory, and simultaneously a data for reading and writing only the own DDA is written in a DZ memory. Also, in case of read-out, for instance, in case when the DDA #1 uses an optional operator output (output increment data) of the DDA #2 as an input increment data of its own operator, it is read out from the DZ (OUT) memory. In the same way, in case when the DDA #2 uses an increment data of the DDA #3, it is read out of the DZ (OUT) memory of the DDA #3. In this case, by shifting with time a memory access cycle of each DDA and executing the access, confliction of memory access is prevented, and an increment data is transmitted and received without causing a decrease of an operation processing speed, by a simple constitution.
Patent JP-H04360556-A (JP)
Title: Semiconductor manufacturing device
Inventor: MIYAMOTO TETSUJI
IPC: H01L23/00
Filed: 1991-06-07
Abstract: PURPOSE:To provide a semiconductor manufacturing device which can buffer, disperse, and reduce an excessive printing pressure received by a semiconductor device. CONSTITUTION:In this semiconductor manufacturing device which puts a mark on a semiconductor device with ink 6, an air cylinder 10 for buffering, dispersing, and reducing an excessive printing pressure received by the semiconductor device is provided as the frame of a semiconductor device positioning jig 2 which fixes the semiconductor device. Therefore, a semiconductor device having high markability and high reliability and highly accurate semiconductor manufacturing device can be obtained.
Patent JP-H04360473-A (JP)
Title: Correlation duplicate sampling circuit
Inventor: HAYASHI TOMOAKI
IPC: H04N5/363
Filed: 1991-06-07
Abstract: PURPOSE:To eliminate crosstalk noise mixed for an OB period by applying an output signal of a 2-dimension CCD sensor to a differential AGC amplifier during a blanking period including the OB period. CONSTITUTION:A signal outputted from a 2-dimension CCD sensor 1 receiving an optical video signal is subject to correlation duplicate sampling in a clock timing from clock input terminals 10,11 and inputted to one input of a differential AGC amplifier 4. Moreover, a signal resulting from applying correlation duplicate sampling to an output signal of the CCD sensor 1 selected by an analog switch 7 is inputted to the other input of the differential AGC amplifier 4 for a blanking period including an OB period as a reference signal. On the other hand, the switch 7 is thrown to the position of a capacitor connecting to GND for other video signal period than the blanking period.
Patent JP-S62292082-A (JP)
Title: White uniformity adjusting circuit for color television receiver
Inventor: SUZUKI YOSHITERU
IPC: H04N5/57
Filed: 1986-06-12
Abstract: PURPOSE:To easily adjust white uniformity by providing the titled circuit with a means for selecting an optional position on a screen and a means for shaping the waveform of an output generated from said selecting means. CONSTITUTION:A selecting section output circuit 9 is adjusted to generate a selecting section output corresponding to a white uniformity adjusting part 14. The output is added to a waveform shaping circuit 10 to obtain a white uniformity corrected waveform. When the quantity of light from a red phospher is small in the adjusting part 14, red is selected by a switch circuit 11 and the red signal is added to an output signal from a main contrast adjusting circuit 12 with optional size by an adder circuit 13. A contrast driving circuit 5 is driven by an output signal from the adder 13. Consequently, white uniformity can be easily adjusted.
Patent JP-S5837630-A (JP)
Title: Transmission type screen and its manufacture
Inventor: IZAWA AKIRA
IPC: G03B21/62
Filed: 1981-08-31
Abstract: PURPOSE:To obtain high contrast by providing the shape of a renticular lens on one surface of a transparent substrate and the shape of a circular Fresnel lens on the other surface and providing light shielding parts by projecting the same from the projecting parts of the circular Fresnel lens. CONSTITUTION:A transmission type screen 1 is provided with a renticular lens surface 3 on one side of a substrate 2, and a circular Fresnel lens surface 4 on the other side. Further, projecting parts 5 are provided on the surface 4 and light shielding parts 6 on the parts 5. A sheet 3 is extruded with an extruder 7 by a melt extrusion method for resins and the shapes of the lenses 3, 4 are applied successively in the extruded sheet by using a die roll 9 formed with the inverse type of the lens 3 on the surface and a die roll 10 having the inverse type shape of the lens 4 and recesses deeper than the recesses of the inverse type shape of the lens 4. When such screen is viewed from an observer, the reflection of room lights, etc. is prevented, the unnecessary light brought by projected rays is shielded and the images of high contrast are obtained.
Patent JP-H031109-A (JP)
Title: Optical fiber terminal and its manufacture
Inventor: HONMO HIROSHI
IPC: G02B6/36
Filed: 1989-05-29
Abstract: PURPOSE:To facilitate optical fiber packaging operation by slanting one end surface of the optical fiber insertion part of the optical fiber terminal to the center axis of a tubular member. CONSTITUTION:The end surface 6 of one end part of the tubular member 2 as the insertion part 5 of an optical fiber 4 is slanted at about 45 deg. to the center axis of the tubular member 2. Consequently, when the optical fiber is inserted into the tubular member, the tip part of the optical fiber can be slid along the slating surface of one end part of the tubular member and the optical fiber can easily be inserted into the tubular member even when the optical axis of the optical fiber and the center axis of the tubular member are not aligned with each other.
Patent JP-H08329355-A (JP)
Title: Monitor information speech output device
Inventor: CHIYODA NAOMICHI
IPC: B61B12/10
Filed: 1995-06-02
Abstract: PURPOSE: To support operation monitor operation by an operator by changing and setting speech output information according to the travel section of a carrier. CONSTITUTION: Position information and speed information (a) on the carrier 10 are inputted from outside, output contents in specific format are edited on the basis of various speech information stored in a speech information storage part 1 according to the position change and speed change of the carrier, and a speech output period is also varied and set according to the position information on the carrier which is inputted from outside; and corresponding distance information or speed information in each output period is synthesized into speech together with the said speech output contents in the specific format and outputted from a speaker SP.  Consequently, the position information or speed information on the carrier 10 is vocalized in necessary timing and indicated to the operator, so that the operator can gaze at the actual machine and operate it without looking at meters, etc., on the console panel.
Patent JP-H05332748-A (JP)
Title: Method and device for detecting form of beltlike member box joint part
Inventor: MATSUMOTO YOSHIAKI
IPC: G01B11/24
Filed: 1992-05-28
Abstract: PURPOSE:To provide a method and device for detecting the form of a band member box joint part in which the state of the whole joint part can be precisely measured, the result can be supplied to other processes as necessary data, and the device can be manufactured at low cost. CONSTITUTION:A spot light is continuously emitted to the box joint part A1 of a band member A wound on a rotating drum 2 along the axial line O-O direction of the drum 2, and the position of the spot light emitted to the box joint part A1 is detected by an one-dimensional position detecting means 20. On the basis of the signal of the detected spot light, the three-dimensional coordinate value is calculated by an arithmetic processing means, the rotating drum 2 is rotated and moved every determined intervals, and the above process is repeated over the whole box joint part A1 of the band member A to detect the form of the box joint part A1 of the band member A.
Patent JP-H09314669-A (JP)
Title: Bonding of resin parts
Inventor: HAYASHI MINORU
IPC: B29K105/06
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To certainly reinforce a fused surface by fibers when resin parts containing fibers are fused and bonded. SOLUTION: In a method for mutually fusing resin parts to bond them, at least one of the resin parts is a fiber reinforced resin part 30 containing fibers 33 and, so as not to make the orientation of the fibers 33 in the vicinity of the fused surface of the fiber reinforced resin part 30 parallel to the fusion surface of the other resin part, grooves 32 almost vertical to the fusion surface are formed.
Patent JP-H0434238-A (JP)
Title: Height adjustable hydraulic shock absorber for vehicle
Inventor: ABE SHIGENOBU
IPC: B60G17/027
Filed: 1990-05-29
Abstract: PURPOSE:To decrease a number of pipes so as to form a switching valve in small size by forming an orifice, connected to upper and lower chambers, and a car body side or axle side member in a jack piston and a piston rod displaceably by supply/discharge of operating oil from an external pressure supply. CONSTITUTION:A communication hole 47, which connects an upper chamber to a lower chamber of a piston in a jack cylinder 45, is formed as an orifice in a jack piston 48 so as to generate damping force larger than the damping force generated in a damper cylinder 28, so that a piston rod 30 is impeded from its displacement downward by throttling operating oil in a chamber below the jack piston 48 through the orifice 47 relating to pulling force downward of a piston rod 30. Here, damping force, generated in this orifice 47, depends upon a speed, so that the chamber below the jack piston 48 is placed in an almost oil lock condition to impede displacement relating to the rapid displacement of the piston rod 30, and a car height can be increased without generating damping force relating to the displacement at a slow speed.
Patent JP-H084909-A (JP)
Title: Fluid controller
Inventor: SOGAO MASAHIKO
IPC: F16K1/36
Filed: 1994-06-20
Abstract: PURPOSE:To provide a fluid controller in which high sealing performance is obtained under relatively sail surface pressure and much labor is not required for manufacture and the cost reduction is achieved in a fluid controller which is utilized for semiconductor manufacturing equipment, vacuum equipment, medical treatment and food manufacturing equipment and the like. CONSTITUTION:This fluid controller is constituted of a valve box 2, a valve body 3, an annular groove 4 and an annular tongue part 5, and particularly the annular groove 4 is provided in the vicinity of the valve seats 17, 6 of the valve body 3 or the valve box 2 to form the annular tongue part 5 which can be elastically deformed.
Patent JP-S5927911-A (JP)
Title: Production of polyurethane
Inventor: TORISAKI YASUHIRO
IPC: A43B13/04
Filed: 1982-08-06
Abstract: PURPOSE:To produce a polyurethane excellent in hydrolysis resistance and suitable for use in soles, by reacting a polyesterdiol with a diol, a blowing agent and a diisocyanate in the presence of a compound having three active hydrogen atoms. CONSTITUTION:A mixture of a polyesterdiol of MW of 500-4,000, prepared by reacting adipic acid with (di)ethylene glycol, etc., a diol of MW of 62-400 (e.g., ethylene glycol), and a blowing agent (e.g., water) is reacted with a diisocyanate and/or an isocyanato-terminated prepolymer prepared from a diisocyanate and a compound having two active hydrogen atoms in the presence of a compound having three active hydrogen atoms (e.g., trimethylolpropane) in an amount of 0.001-0.070mol per 1,000g of the polyurethane to be produced.
Patent JP-H09157288-A (JP)
Title: Isolating method for biomolecule by using linear polymer
Inventor: WOISZWILLO JAMES E
IPC: C07K16/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To isolate a biological molecule from a biological specimen by adding a sufficient amount of a pH-controlled soluble linear polymer mixture solution to the biological specimen to form precipitates, transferring the biological molecule to either of the supernatant and the precipitates, and subsequently separating the supernatant or the precipitates.  
     SOLUTION: This method for isolating one or more biological molecules from a biological specimen comprises controlling a sufficient amount of a soluble linear polymer mixture (e.g. a polyvinyl pyrrolidone-polyethylene glycol mixture) to a prescribed pH, adding the pH-controlled solution to the biological specimen, dividing the mixed solution into two fractions comprising the supernatant and the formed precipitates, transferring the biological molecules to either of the supernatant and the precipitates, separating the supernatant or the precipitates, and subsequently collecting the biological molecules from the supernatant or the precipitates. Thus, the biological molecules such as proteins, carbohydrates, non-protein hormones or nucleic acid can efficiently isolated without being denatured. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S62291381-A (JP)
Inventor: NAKANO AKIO
IPC: E05B83/36
Filed: 1986-06-12
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。