baber/WOPTO huggingface dataset:
Patent JP-S6064551-A (JP)
Title: Frame sharing system in data transmission equipment
Inventor: NISHIYAMA TOORU
IPC: H04L12/70
Filed: 1983-09-19
Abstract: PURPOSE:To improve the throughput by sharing properly a frame to be transferred to each single link in response to the line speed to reduce the generation of busy state. CONSTITUTION:When a data is supplied to a communication controller 1 from a packet communication line, a multi-link sharing deciding device 3 decides the destination of frame sharing based on a serial number of the single link and a frame sharing device 5 assigns the multi-link frame to a buffer of a single link control section 2b of a destination line 2 by the single link corresponding table. The frame sharing decision device 6 decides the transmission line 2 based on a random number generated from a random number generator 4 in response to the line speed on the basis of a data transfer enable line and its speed by using a single link fault detection/storage device 7 and a single link line speed storage device 8. The random number generater 4 generates a numeral by the method selecting a numeral out of m-sets of numerals in total comprising a1-set of 1, a2-set of 2 and an-set of (n).
Patent JP-H0519039-A (JP)
Title: Signal-processing device
Inventor: OZAWA TADASHI
IPC: G01S13/58
Filed: 1991-07-11
Abstract: PURPOSE:To provide a microwave transmission/reception signal processing device for enabling the velocity of a driving vehicle and the number of vehicles to be measured accurately. CONSTITUTION:A title item consists of a microwave transmission/reception equipment 29 which radiates a transmission pulse into two directions at a difference in depression angle of approximately 15 degrees at an output timing of a time-sharing angle switching timing unit 22 which is connected to a pulse signal generation portion 1, a velocity compensation angle computing unit 14, a velocity computing unit 15, a detection signal time compensation unit 25, and a detection signal retention time addition unit 26. Therefore, the velocity compensation value can be set easily and automatically by the velocity compensation angle computing unit 14 for enabling a velocity-measurement accuracy to be improved drastically and an erroneous detection due to fluctuation in reflection level can be reduced by the detection signal time compensation unit 25 and the detection signal retention time addition unit 26 for enabling accuracy in measurement of the number of vehicles to be improved.
Patent JP-H0518870-A (JP)
Title: Water quality indicator
Inventor: KAWAMOTO KOTARO
IPC: G01N1/00
Filed: 1991-07-12
Abstract: PURPOSE:To save electrical consumption and to maintain detection sensitivity constant by measuring atmospheric temperature of a membrane separator device and by conducting calculation based upon the measurement result thereof. CONSTITUTION:Mixture of water 3 for detection and an agent 4 is sent into a flow path 1B of a membrane separator 1 from its upstream side, and carrier solution 5 is also sent into a flow path 1C. Carbon oxide ion and the like are dissolved into the water 3 for detection and are mixed with the agent 4 to produce carbon dioxide gas and the like. During flowing through the flow path 1B, the gas permeates through a gas permeating membrane tube 1A and enters the flow path 1C, to change electrical conductivity of the solution 5. The changing rate thereof keeps proportional relationship with atmospheric temperature of the device 1. And thereof, by the atmospheric temperature of the device 1 obtained from a temperature sensor 7 and detection output of an electric conductivity meter 6, a data processing device 8 calculates permeation rate of the tube 1A resulted from temperature change into permeation rate at standard temperature, and therewith measurement output of constant detection sensitivity which is not influenced by the atmospheric temperature of the device 1, can be obtained successfully.
Patent JP-H089962-A (JP)
Title: Method for culturing cell of organism such as microorganism or the like
Inventor: SUZUKI REI
IPC: C12N1/00
Filed: 1994-07-01
Abstract: PURPOSE:To provide a method for culturing a cell of an organism such as microorganism suitable for continuous culture and scaling up in terms of an economic point of view, capable of economizing an expensive culture solution, recovering the microorganism or a formed product by a simple and inexpensive procedure. CONSTITUTION:A belt-like base material 1 movable in a belt conveyor state by a driving device is stuck or impregnated with a culture solution capable of proliferating a cell of an organism such as microorganism by a means for supplying a liquid medium 4. The cell of the organism is multiplied by the stuck or impregnated culture solution under a culture condition during movement on the belt conveyor by the driving device for the belt-like base material 1. The cell of the organism or its product thus obtained is moved by the belt conveyor and separated from the base material 1 or recovered together with the base material from the end of the belt conveyor.
Patent JP-H0816123-A (JP)
Title: Multiscan display device
Inventor: UEKI TOSHIHISA
IPC: H04N9/29
Filed: 1994-06-30
Abstract: PURPOSE:To provide a multiscan display device executing surely a degaussing which is performed by making a degaussing switch ON during a pixcture display. CONSTITUTION:The multiscan display has a microcomputer part 11 generating a control signal 'B' corresponding to the frequency of a vertical synchronizing signal, a vertical oscillator 12 generating sawtooth waves 'C' based on the control signal 'B' and an amplifier 13 generating a vertical deflection signal 'D' based on the sawtooth waves 'C' and the correction signal of a vertical correcting part 14. When the ON of a degaussing switch is detected, a vertical deflection magnetic field having a frequency deviated by a prescribed amount from the frequency of the vertical synchronizing signal based on predetermined data is generated in the period of time when a degaussed magnetic field is generated and then the vertical synchronism is lost. Since the interference between the vertical deflection magnetic field and the degaussed magnetic field is eliminated, a normal degaussing is performed and thereafter a screen display having no electron deviation is obtained. This device is suitable for the multiscan display device utilized in a DTP and a plate making., etc.
Patent JP-H1117107-A (JP)
Title: Three-dimensional circuit element and manufacture thereof
Inventor: MATSUSHITA TAKESHI
IPC: H01L27/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional circuit element which enables a CCD, a MOS type imaging device or a trench type capacitor to include a DRAM used for a memory cell, and a manufacturing method which enables manufacture of such a three-dimensional circuit element at a low cost. SOLUTION: A single crystal silicon layer 3 is formed on a single crystal silicon substrate via a porous silicon layer, and a two-dimensional LSI 4 is formed on the single crystal silicon layer 3. After a supporting substrate is adhered to the surface of the two-dimensional LSI 4, the two-dimensional LSI 4 is peeled off from the single crystal silicon substrate at the portion of the porous silicon layer, and the back surface of the two-dimensional LSI 4 is adhered to the surface of a two-dimensional LSI 24 formed on another single crystal silicon substrate. After a required number of thin-film two-dimensional LSIs are thus bonded, the surface of a two-dimensional LSI 38 formed on a single crystal silicon substrate 37 is bonded to the back surface of the last two-dimensional LSI that is bonded, thus manufacturing a three-dimensional VLSI.  The thickness of the single crystal silicon layer is determined in accordance with the two-dimensional LSI to be formed.
Patent JP-H1118052-A (JP)
Title: Digital recording and reproducing device and its method
Inventor: HENMI FUMIAKI
IPC: G11B20/10
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To allown an identical hardware for processing video signals of different standards. SOLUTION: Timing generators 100-102 generate a clock signal with frequencies corresponding to the frequencies of video signals of different systems respectively up to an input side of an input filter 13 and an output side of an output filter 55 are operated at a clock f1 , and the output side of the input filter 13 and up to the input side of the output filter 55 are operated at a clock f2 . The timing generators 100-102 are switched depending on the system of the processed video signal, and the clock frequency is changed. A rotary speed of a rotary heat and a tape speed are changed. An audio signal is processed at a sampling rate of 48 kHz at all times. The number of bits for one sample of the audio signal is changed, depending on the system of the video signal to be processed.
Patent JP-H089818-A (JP)
Title: Walking rope for dog, etc.
Inventor: MIURA TERUKAZU
IPC: A01K27/00
Filed: 1994-06-30
Abstract: PURPOSE:To easily correct the twist and entanglement of a rope without using the hand of the keeper. CONSTITUTION:A hook 3 is rotatably attached through a hook-attaching part 6 to the tip end of a plastic rope main body 1 having flexibility and elastic restoration force in the twisted direction. When the rope main body 1 is twisted by the motion of the dog, etc., the twist is spontaneously eliminated simply by loosening the rope to effect the rotation of the rope main body 1 in the direction opposite to the twisted direction by the elastic restoration force of the rope.
Patent JP-S5796257-A (JP)
Title: Kit for preparation of sample for inspection of urine callicrein
Inventor: SHINCHI SHIGEHIRO
IPC: C12Q1/37
Filed: 1980-12-05
Abstract: PURPOSE:To enable the quantity of callicrein to be specifically as well as highly sensitively measured, through preparation of a sample excellent in sensitivity by performing chromatography by the use of an adsorbent. CONSTITUTION:A sample solution is prepared by adding radioactive compound labeled callicrein to a sample and mixing them with each other and is charged in the upper part of a column (a) filled with silica gel equilibrated by a buffer of pH 7.0. Then, development is performed, and when there is no more supernatant, this is developed by a sample-developing buffer A, and 99% enzymes other than callicrein are adsorbed and removed. The solution having passed is developed by using a column (b) filled with fixing trypsin inhibitor in order to adsorb callicrein. After the column is washed with the sample-developing buffer A, elution is conducted by using a developing buffer B, and with the resultant eluate used as a samle the enzyme activity of urine callicrein is measured. Thereby, it is possible to highly sensitively measure an extremely small quantity of callicrein present in human urine.
Patent JP-H0520808-A (JP)
Title: Magnetic-head positioning device of magnetic-disk apparatus
Inventor: TAKI YOICHIRO
IPC: G11B21/02
Filed: 1991-07-12
Abstract: PURPOSE:To restrain the heat of the title device from being generated by a method wherein a power amplifier is made to perform a switching operation. CONSTITUTION:In the acceleration region of a magnetic head, a switch 9 is made to select a signal 8; in an in-seek operation, a switch 7 is made to select a positive reference voltage +Vref. A gate signal 10 is set to a high level. When an electric current detection signal 23 is smaller than a speed error signal 4, the output of a comparator 12 is set the high level, and a counter 15 performs the counting operation of a clock signal 11 and outputs a signal 16 at a low level until it reaches a prescribed value. Consequently, a signal 18 is at the low level, and an amplifier 20 makes a saturation current flow to a voice-coil motor 21 on the basis of the reference voltage +Vref. When the electric current is increased, the signal 23 is raised and the output of the comparator 12 is set to the low level, the counter 15 is reset and the signal 18 is set to the high level. Consequently, the amplifier 20 stops the driving operation of the voice-coil motor 21.
Patent JP-S5796271-A (JP)
Title: Monitoring device for state of insulation
Inventor: ISHIHARA HIROSHI
IPC: G01R31/02
Filed: 1980-12-08
Abstract: PURPOSE:To monitor the state of insulation in a hot line by connecting a central grounding coil to the power source terminlas and detecting difference of the current in both half coil sections that have the central point of the coil between themselves. CONSTITUTION:The voltage of a power source is applied between terminals A and B. When the insulation state of an electric circuit is good, an equal voltage is applied between points c and D and between points D and E, because an equilibrium state is maintained. If, for instance, the insulation resistance on the A side is lower, the voltage between D and E is determined according to the resistance to earth of the insulation resistance, and also the secondary voltage of a transformer T2 is determined accordingly. An alarm can be sounded by any resistance in the range of 0-infinity OMEGA of the secondary voltage of T2 by changing over the tap t and the regulation of a sensitivity regulation resistance Ro and according to the relation with the operating voltage of hot couples 1. In this way the state of insulation of an electric circuit that is not grounded can be continually monitored in the state of hot line.
Patent JP-H06267287-A (JP)
Title: Method and equipment for detecting address transition to write-state machine interface circuit for flash-memory
Inventor: SACHIDANANDAN SAMUBANDAN
IPC: G11C17/00
Filed: 1993-06-21
Abstract: PURPOSE: To give an address transition detection function to a flash memory utilizing the mechanism of a write state machine by providing a circuit to which a chip enable signal, a read state signal and an address signal are supplied. CONSTITUTION: When an address transition detection disable bar signal DATDB outputted from an AND gate 28 to which the output of an inverter 32, which takes an address transition detection enable bar signal EATDB, and a write state machine bar signal WSMB are inputted is in the low level, address transition detection is disables and when the signal DATDB is in the high level, the address transition detection is enabled. Address signals A0 and A1 are inputted to NAND gates 22 and 24, and a chip enable bar signal CEB is inputted to a NAND gate 26 through an inverter 30; and when signal levels from NAND gates 22, 24, and 26 are switched, an address transition detection pulse signal ATDP is generated by a pulse generator 20.
Patent JP-S6151411-A (JP)
Title: Powder carrying pipe
Inventor: YAGI TADASHI
IPC: B65G33/24
Filed: 1984-08-18
Abstract: PURPOSE:To improve the carrying performance by arranging a coil made of resin at the inside of power carrying pipe while contacting tightly and arranging a screw at the inside of said coil thereby preventing contact between the screw and the pipe even upon bending of screw. CONSTITUTION:Residual toner on the photo-sensitive drum 1 is removed through a sponge roller 3 and the toner collected in a cleaner 6 is contained through carrying screw 4, coupling pipe 7 and coupling adaptor 8 into the discard toner case 5. Here, a plastic contact-tight coil 9 is arranged in the coupling pipe 7. The outerdiameter of coil 9 is made slightly longer than the innerdiameter of the coupling pipe 7 which is slghtly longer than the outerdiameter of carrying screw 4. Consequently, even when the curvature R is low, the carrying screw 4 will rotate without contacting against the coupling pipe 7, and the sliding resistance will never increase even upon contact with the coil 9.
Patent JP-H0336725-A (JP)
Title: Etching of compound semiconductor
Inventor: SEKI TETSUYA
IPC: H01L21/3065
Filed: 1989-07-04
Abstract: PURPOSE:To enable various kinds of machining shapes with reproducibility and practicality or with an extremely small damage on a substrate after etching by use of irradiation light onto a sample or an etching gas by an etching method of II-VI compound semiconductor using an reactive ion beam by use of micro wave excitation and ECR plasma. CONSTITUTION:A sample preparation room 6 and an etching room 7 are separated by a gate valve 18 and an etching room 7 is constantly maintained to be in high vacuum state. Ion generated by an ECR plasma room 8 is accelerated by a mesh-shaped lead-out electrode part 11 and is applied onto a sample 12. A sample holder 13 can be rotated by 360 deg. by a manipulator, thus enabling the direction of ion beam inciding the sample to be changed. A mercury lamp applies light to the sample and etching gas.
Patent JP-H0336621-A (JP)
Title: Test printing system for serial printer
Inventor: MURAKAMI ISAO
IPC: G06F3/12
Filed: 1989-07-03
Abstract: PURPOSE:To execute the test printing with printing width corresponding to a sheet without executing an operator's initialization by setting the printing width from in plural printing width initial values in accordance with a paper option loaded at the time of actuating the test printing by a microprogram control. CONSTITUTION:When it is detected that a test execution switching part 2 becomes effective, a microprogram control circuit 1 recognizes which sheet option is loaded on a paper option part 3 and selects it from in plural pieces of initial values of printing width and displays it as an initial value on a printing width display part 4. Subsequently, by its printing width, test printing is started. When necessity for changing the printing width is generated, the printing width can be changed by operating a printing width change switching part 5.
Patent JP-H0622524-A (JP)
Title: Armature motor
Inventor: SHIMAZAKI TETSUO
IPC: H02K27/00
Filed: 1992-06-30
Abstract: PURPOSE:To provide a light armature motor which can thin the thickness of the plate of its frame without weakening its brush box holding power. CONSTITUTION:This armature motor is so constituted as to connect and fix the connecting terminal 2 of a field assembly 1 with the connecting arm 4 of a brush box 3 by a fastening screw 6, being equipped with a field assembly 1, which has a terminal 2 to be connected with a brush box 3, the brush box 3, which consists of a conductive material having an arm for connection united, and a motor frame 5, which has an hole 7 for insertion of a fastening screw 6. Hereby, it becomes possible to put it in such structure as to separate the hole 7 for insertion of a fastening screw, provided in the motor frame 5, from a brush box insertion hole, so the width of the motor frame 5 in the vicinity of the brush box insertion hole can be widened, and also the thickness of the board of the motor frame 5 can be thinned without weakening the brush box holding power.
Patent JP-S5962168-A (JP)
Title: Printer
Inventor: IMAZAWA YUKIYA
IPC: B41J11/08
Filed: 1982-10-01
Abstract: PURPOSE:To provide a printer generating little noise and inexpensive, wherein a platen receiving a wire impact force from a printing head or a frame for fixing the platen is formed from a composite ferrite elastic material. CONSTITUTION:By using a composite ferrite elastic material as a material for the platen 3' or the frame 5', vibrations and noises generated at the time of printing are absorbed by the platen 3' or the frame 5'. The composite ferrite elastic material has a vibration-absorbing capability of about 100 times of those of conventional iron or aluminum materials, and accordingly, it is unnecessitated to provide antivibration component parts such as an antivibration material, and it can be contrived to reduce cost through reducing the number of component parts.
Patent JP-H0778155-A (JP)
Title: Document recognizing device
Inventor: HARA KEIKO
IPC: G06F17/22
Filed: 1993-06-18
Abstract: PURPOSE:To provide a document recognizing device capable of outputting both of notation and reading by applying morpheme analysis to a recognized document only once. CONSTITUTION:A character recognizing processing part 111 segments characters from a character string image in an input document, executes the character recognition of the segmented characters and then outputs plural recognized candidate character strings. A morpheme analysis processing part 121 extract words from those recognized candidate character strings, examines the correction of respective words and connects connectable words to determine the correct notation of the input document. In addition, the processing part 121 adds word numbers to respective words in the input document and outputs them together with the correct notation. A FURIGANA (phonetic) KANA (Japanese syllabary) appending part 131 automatically appends previously prepared FURIGANAs to the notation of a sentence obtained from the processing part 121 based upon the word numbers of respective words.
Patent JP-H0462174-A (JP)
Title: Print control method for dot printer
Inventor: IIJIMA TOSHIO
IPC: B41J19/18
Filed: 1990-07-02
Abstract: PURPOSE: To print a character, a vertical line or a figure extending over lines without generating lateral shift by adjusting the printing timing control of a printing head by a combination of an element of a distance and an element of a time. CONSTITUTION: The CPU 32 of a printer control part converts the distance from a left home position to a printing start position to the number of pulses of a stepping motor 38 and a numerical value N1 is set by an input device 36. In the same way, a numerical value N2 is set from a right home position. Timer set values T1, T2 are set and, finally, printing control data is set. When a printing head is present at the left home position, the CPU 32 performs the conversion to the continuous printing dot pattern of the forward production of a printing line. The printing head is laterally fed in a forward direction by the stepping motor 38. The number of pulses is counted by the counter in an RAM 35 and, at a point of time reaching the preset value N1, a timer is started.  After the elapse of the preset value T1 time, the printing head 39 performs printing on the basis of a printing dot pattern.
Patent JP-S6067260-A (JP)
Inventor: OOMURA KEIJI
IPC: B61F5/52
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-S5961852-A (JP)
Title: Electrophotographic method
Inventor: TAKEI TETSUYA
IPC: G03G15/00
Filed: 1982-10-01
Abstract: PURPOSE:To improve image quality even if a dwell time lasts long by detecting the residual surface potential of a photoreceptor prior to forming an image thereon, and adjusting the changing width of image forming conditions according to the detected value thereof. CONSTITUTION:When a dwell time is short, the image density at the 1st turn, that is, the initial rise value decreases gradually as the dwell time proceeds, but when the dwell times proceeds further, the value increases conversely gradually and depends on the internal environmental conditions in a device such as humidity or the like. Therefore, even if the initial set value for the change of the image forming conditions is set according to the dwell time, the image having an adequate density is not obtainable. Thereupon, the signal from a copying switch 16 and a detetor 14 for the residual surface potential VR of the photoreceptor 1 is impressed to a microcomputer 15 provided with a timer function T for measuring the dwell time and a lamp regulator 17 for adjusting the impressed power on a lamp 6 for illuminating an original is controlled when the dwell time is long. A good image is thus obtd. even if the dwell time is long.