baber/WOPTO huggingface dataset:
Patent JP-H05292406-A (JP)
Title: Charge transfer device
Inventor: MAKI YASUTO
IPC: H04N5/355
Filed: 1992-04-13
Abstract: PURPOSE:To provide a charge transfer device which can be made into a dynamic range corresponding to the quantity of incidental light or input signals by obtaining a conversion efficiency characteristic corresponding to the amount of signal charges. CONSTITUTION:At an output part to detect transferred signal charges and to output them as signal voltages, a storage gate(SG) 14 is provided between an FD part 10 and a reset gate(RG) 15 and when transferring the charges, the potential of the SG 14 is set lower than a reset voltage Vrd. In the state of a little transfer charge amount, the charges are stored only in the FD part 10 and in the state of much transfer charge amount, the charges are stored in the SG 14 as well. Thus, the conversion efficiency characteristic is obtained corresponding to the amount of charges.
Patent JP-H02161874-A (JP)
Title: Picture signal coding system and device therefor
Inventor: NEMOTO KEIJI
IPC: B65H5/12
Filed: 1988-05-16
Abstract: PURPOSE:To realize a progressive coding system corresponding to the transmission speed by dividing plural quantization indexes included in a block into plural bands, transforming the quantization indexes included in the divided bands into the variable length codes for each band, and transmitting the produced codes over all blocks. CONSTITUTION:The quantization indexes included in a block are divided into plural bands based on a prescribed band dividing method. Each of these divided bands includes a quantization index 108. These indexes 108 included in the bands are successively transformed into the variable length codes via a coding part 6 and transmitted. At the decoding side a picture is decoded based on the index 108 included in the first band and a rough picture is displayed. The fine pictures are successively decoded with use of the second and third band information and displayed. Thus a progressive coding system is attained.
Patent JP-S6011402-A (JP)
Title: Stabilized wettable powder for controlling plant blight
Inventor: OOHAYASHI HISASHI
IPC: A01N25/14
Filed: 1983-06-30
Abstract: PURPOSE:To obtain a wettable powder exhibiting excellent stabilizing effect to trifolin, storable stably for a long period, and having excellent dispersibility in water and flowability, by combining a surface active compound and trifolin which is a piperazine-type fungicide. CONSTITUTION:The objective agent is produced by compounding (A) trifolin {N,N'-[(1-formamido-2,2,2-trichloro)ethyl]piperazine} which is a piperazine-type fungicide having relatively low toxicity and exhibiting excellent preventive and curing effect against a wide variety of plant blights such as powdery mildew, rust, scab, etc. of vegetables, fruits, etc. homogeneously with (B) an alkyl-naphthalenesulfonic acid alkali metal salt and (C) a calcined silica, and if necessary, (D) a mineral powder, alumina, etc. The amounts of the components (B) and (C) are 0.1-4pts.wt. and 3-30pts.wt. per 1pt.wt. of trifolin, respectively. The composition is applied by diluting to the trifolin concentration of 50-200ppm. The diluted liquid has excellent dispersibility in water, and does not cause the clogging of the nozzle during the application process.
Patent JP-H11267228-A (JP)
Title: Electric stimulator attached to toilet seat
Inventor: YUMISAKA YOJI
IPC: A47K13/30
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To easily perform low frequency therapy or high frequency therapy on the buttocks or the thighs without using any adhesive face by providing an electrode face to be electrified at the part of a toilet seat in contact with the skins. SOLUTION: Electrode faces 21 and 22 to be electrified are provided at the parts in contact with the skins on the seat surface of a toilet seat 1 so that a voltage to be used for the low frequency therapy or high frequency therapy can be applied to these electrode faces 21 and 22.
Patent JP-H04228112-A (JP)
Title: Information recording and reproducing method and its device
Inventor: MAEDA TAKESHI
IPC: G11B7/14
Filed: 1991-05-24
Abstract: PURPOSE:To increase the density of the storage information of an optical disk. CONSTITUTION:At the time of recording, continuous storage information 901 is segmented into 8(4X2) units, which are encoded into two-dimensional array of 4 columns by 2 rows (902), and then transformed to one-dimensional information array of 1 row each from 4 columns by 2 rows and read out (903). Based on this one-dimensional information array, a laser 905 is modulated (904), the laser beam is converged at a prescribed position through an optical system 906, and the 2 rows of bits 908,909 are formed on the disk face. At the time of reproducing, the laser beam from the laser 905 is condensed into bit through the optical system 906, a reflected light from the bit is received by an optical receiver 910 photoelectrically converted (911) and one-dimensional array signals are detected from the photoelectrically converted signals (912). From these array signals, two-dimensional codes are obtained, which are decoded and the continuous information is reproduced (914).
Patent JP-H08309981-A (JP)
Title: Drive circuit for ink jet printing head
Inventor: HORI TAKASHI
IPC: B41J2/045
Filed: 1995-05-18
Abstract: PURPOSE: To individually set the optimum drive voltage by reading the drive voltage optimum value inherent to a head and generating PWM pulses adjusted in duty corresponding to the optimum value and receiving those pulses to form drive voltage having the voltage value corresponding to the duty. CONSTITUTION: A PWM control part 1 generates PWM pulses P at a constant cycle of 64μs and the duty of the pulses P can be changed in resolving power of 512 steps. A reference voltage generation part 2 uses the pulses P as a trigger to chop power supply voltage VCC by a semiconductor switch and, when the chopped voltage is smoothed by a smoothing condenser C, the reference voltage V1 corresponding to the duty of the pulses P is formed. A current supply waveform forming part 3 inputs the voltage V1 and forms head driving pulses Vout in synchronous relation to the head driving timing signal from a CPU to apply the same to a head 4. When this voltage V1 is controlled to the optimum value corresponding to an individual head, a dot diameter is held to a proper size and a printing image of desired resolving power can be formed.
Patent JP-H02298335-A (JP)
Title: Prevention of aluminum vacuum chamber from corrosion and contamination
Inventor: KATO YUTAKA
IPC: H01L21/302
Filed: 1989-05-12
Abstract: PURPOSE:To prevent an aluminum vacuum chamber from corrosion or contamination by covering the inner peripheral surfaces of said chamber with an aluminum foil. CONSTITUTION:An aluminum vacuum chamber for use in MBE device, ion plating device, etc., is provided with an aluminum foil which is detachably laid over its inner peripheral surface so as to cover the inside of the chamber therewith. In this way, the inner peripheral surfaces of the vacuum chamber can be prevented from corrosion or contamination. Therefore, the lifetime of the vacuum chamber can be increased and the chamber replacement interval can be lengthened; it is sufficient to replace the aluminum foil only.
Patent JP-H05285709-A (JP)
Title: Turret tool rest
Inventor: MURASHIMA HISAO
IPC: B23B29/32
Filed: 1992-04-13
Abstract: PURPOSE:To provide a turret tool rest having a tool rotation device in which engaging/disengaging mechanism between an output shaft side clutch body and a holder side clutch body is simple, and which operates reliably. CONSTITUTION:A guide body 57 which is adjoining an output shaft side clutch body 56 and extends to form a ring, is set on the outer circumferential part of a transmission case 24 housed in and held by a turret head 2 through a bearing. A holder side clutch body 47 is moved along the guide body 57 and the output shaft side clutch body 56 accompanied by the revolution of the turret head 2, and when revolution dividing of an used tool holder 45 is performed, the holder side clutch body 47 is engaged with the output shaft side clutch body 56 for interlocking a rotational shaft 46 of the tool holder 45 and an output shaft 55 with each other. A locking device 60 is set for fixing the transmission case 24 to the turret head 2 when the turret head 2 is positioned and clamped.
Patent JP-H034337-A (JP)
Title: Data processing system
Inventor: GURAHAMU RICHIYAADO ARUDAASON
IPC: G06F11/36
Filed: 1990-05-11
Abstract: PURPOSE: To dissolve an error affected by mutual action by simultaneously pursuing plural functions becoming problems, correlating the generated purse, data with respect to time, making them a single output and performing a direct survey of a mutual action of a data processing function. CONSTITUTION: A system contains plural interleaved data processing functions DPF 1, 2, 3. The DPF 1, 2 are activated by a pursuit function 8, and supply a pursuit message. The DPF 3 isn't necessary to be pursued. In respective pursued DPF 1, 2, when the pursuit message arrives at a necessary point during its processing, control is transferred to a bit of pursuit codes 10, 12 accompanying to it. In the DPF, when they are activated first, they ought to request already one of structure/memory blocks 1, 2, 3, 4,..., n in a common memory 16. In the case of the DPF 1, the pursuit code 10 sends the pursuit message to the structure/memory block 1. The pursuit code 10 sends the message showing that the message waits at the block 1 to the memory wait matrix 18 of the pursuit function 8 also.
Patent JP-H07323143-A (JP)
Title: Multifunctional computer
Inventor: KOJIMA YOSHIKAZU
IPC: A63F7/02
Filed: 1994-06-01
Abstract: PURPOSE:To provide a multifunctional computer installed at a pachinko hall, etc., and which supplies every kind of video/audio signal to a call display device provided with a display function. CONSTITUTION:The signal switching part 6 of this multifunctional computer 1 selects a prescribed number of signals out of plural video/audio signals outputted from peripheral information equipment 8 according to a signal SS1 supplied from a computer part 2. Also, a signal conversion part 7 multiplexes the signal selected at the signal switching part 6 and an image signal GS supplied from the computer part 2 in a divisable state, and outputs a result to the call display device 13. Also, the computer part 2 switches the video/audio signal selected/displayed on the call display device 13 at need by using a signal SS2.
Patent JP-S6011108-A (JP)
Title: Cavity wall measuring machine
Inventor: TANAKA TOSHIO
IPC: G01B17/02
Filed: 1983-07-01
Abstract: PURPOSE:To measure accurately the shape of an excavated cavity or the like without moving the whole of a measuring machine by providing an elevating means of a rod and providing a length measuring sensor and a rotation driving means of the length measuring sensor at the front end part. CONSTITUTION:When a sensor 15 reaches a depth position DP where the shape of an excavated cavity or the like should be measured, a rod 10 is stopped from being fed out in the direction of an arrow A by a jack 9, and a motor 6 is rotated and driven to rotate a table 5a of a turntable 5 in a certain angular speed in the direction of an arrow C or D together with an up/down jack 9. The rod 10 grasped by the jack 9 is rotated also in the same angular speed of the jack 9, and the ultrasonic sensor 15 is rotated also. Though an excavated cavity 19 is filled up with muddy water and muddy water is flowed by the rotation of the rod 10 or the like, sensors 13 and 15 are held surely in muddy water without rocking because they are supported by the rod 10.
Patent JP-S62277124-A (JP)
Title: Air conditioner
Inventor: FURUYA HARUMASA
IPC: F24F1/00
Filed: 1986-05-26
Abstract: PURPOSE:To obtain a thin-type air conditioner having high efficiency by vertically providing a heatable resistance plate provided with a moisture absorbent to the inside of a hollow panel wherein the one face of opposited faces is formed by a membrane separating steam and forming a gas path to the back side from the front side of the resistance plate. CONSTITUTION:The one face of a panel 10 made of a flat hollow material is formed of a membrane 1 separating steam and the upper piece 9 of an outer frame is freely opened and closed. The heatable resistance plate 4 made of metal wherein a moisture absorbent 11 is provided on the surface thereof is vertically provided to the center of the inside of the panel 10, and a gas path 13 is formed between the resistance plate 4 and the upper piece 9. The inside of the panel 10 is kept at low pressure by the operation of a vacuum pump 3 and steam is permeated through the membrane 1 from the outside and introduced into the inside of the panel 10 and adsorbed on the moisture absorbent 11. The sucked air is passed through the gas path 13 from the front side of the resistance plate 4 and allowed to flow to the back side and discharged to the outside through a discharge hole 12 of the lower end part of the panel 10. At the time for moistening or for regenerating the moisture absorbent, the upper piece 9 is opened and an electric source connected to the resistance plate 4 is switched on to heat the resistance plate 4 and the absorbed water content is desorbed.
Patent JP-S5912494-A (JP)
Inventor: KANEKO YOUJI
IPC: G10H1/057
Filed: 1982-07-13
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-H04352864-A (JP)
Title: Nonwoven fabric and its production
Inventor: TSUCHIDA AKIRA
IPC: D04H3/147
Filed: 1991-05-27
Abstract: PURPOSE:To provide nonwoven fabric resistant to interlaminar peeling and suitable for the manufacture of pouches by thermal bonding process and to provide a process for the production of the nonwoven fabric. CONSTITUTION:The objective nonwoven fabric is composed of the layers 1 to 4 satisfying the following conditions and having a fiber-content per unit volume (g/cm<3>) continuously varying from layer to layer. The layer 1 is exclusively composed of a conjugate filament A. The content (g/cm<3>) of the filament B and that of the conjugate filament A in the layer 2 satisfy the formula A>=B>0. The content (g/cm<3>) of the filament B and that of the conjugate filament A in the layer 3 satisfy the formula B>A>0. The layer 4 is exclusively composed of a filament B.
Patent JP-H07299099-A (JP)
Title: Bed nursing device
Inventor: IURA TADASHI
IPC: A47C21/08
Filed: 1994-05-09
Abstract: PURPOSE:To provide a bed nursing device by which not only a fixed type frame together with a rotationally-moving nursing frame, but also only the fixed type frame can be removed off, by providing a side frame lower than the upper surface of a mattress of a bed and a rotationally-moving handrail provided with a locking device by which a locking in an arbitrary rotationally-moving position can be obtained. CONSTITUTION:A nursing device 1 is such that an inserting side frame 3 which is detatchablly attached on a bed 2 side and a rotationally-moving handrail part 4 which can make a rotational movement in a horizontal face are attached by a common base frame 5. A person who uses a bed for handicapped person or the like can sit up in bed easily, get up on a floor, and walk by grasping this rotationally-moving handrail 4, by making this rotationally-moving handrail 4 rotationally-move at an adequate angle and fixing it. The base frame 5 is provided with two supports 5a, 5b and also provided in one body with a horizontal side frame 6 for connecting both supports on the upper end of the supports. On the other hand. the rotationally-moving handrail part 4 is composed of a handrail body and a cyrindrical base part.
Patent JP-H10322823-A (JP)
Title: Method and device for diagnosing insulation of electric apparatus
Inventor: OKADA NAOKI
IPC: H02B1/16
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To find out internal insulation abnormality in its early stage from the outside of an apparatus, by detecting the electromagnetic waves caused by partial discharge from an earth lead terminal connected to an earth device. SOLUTION: An opening of a container 1 is blocked with an insulating material 9 such as epoxy or the like, and a lead terminal 2 is passed through this insulating material 9, and an earth lead 12 is connected to the lead terminal 2, and the end of the earth lead 12 is earthed. Moreover, for a coaxial cable 3, a core 3a is connected to the lead terminal 2 and the shield cable 3 to an earth part 13 of the container 1. Then, external noise is detected together with the electromagnetic waves by the partial discharge within the container 1 by a rod antenna 10 made of the lead terminal 2, an earth wire 8', and an earth device 8, and a loop antenna 11 made of a shield wire 3b, the core 3a, and the earth lead 12, and the earth. As a result, the internal insulation abnormality can be found out in its early stage from outside the apparatus.
Patent JP-S5454564-A (JP)
Title: Sampling gate circuit
Inventor: KOBAYASHI KENSUKE
IPC: G01R1/00
Filed: 1977-10-11
Abstract: PURPOSE:To make easy manufacturing and to enable to obtain excellent high frequency performance, by connecting two strip lines to deliver sampling pulse to two strips constituting the ground surface. CONSTITUTION:Three strips A, B, C constitute the delivery line, gate diodes D1 and D2 and memory capacitors C1, C2 are vertically located to the strip direction between stops, constituting the sampling gate circuit, Measured signal line takes B as the center strip, A and C as the ground, so-called, the tri-plate type strip line TSL. Further, the two strip lines L1 and L2 to use the features of TSL and deliver the sampling pulse are connected to A and C, taking the A and C constituting the ground surface as the sampling pulse delivery line, and the connection constitution of the microstrip line having the artificial ground is made.
Patent JP-S61279231-A (JP)
Inventor: KUMASAKA AKIO
IPC: A61M5/14
Filed: 1985-06-04
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-S5454528-A (JP)
Title: Optical reader
Inventor: YAGIYUU KAZUO
IPC: G06K7/10
Filed: 1977-10-10
Abstract: PURPOSE: To avoid the mis-read-in due to the amount of light charge, by detecting the amount of light change of light source and changing the light transmission rate through the control of the applied voltage of liquid crystal.  
     CONSTITUTION: In the liquid crystal unit 4, the lower the applied voltage is, the higher the light transmission rate, and the higher the applied voltage becomes, the lower the light transmission rate is. Further, the voltage control circuit 5 increases the output voltage when the photo receiving amount of the photo electric conversion element 3 is greater, and controls the applied voltage of the unit 4 so that the output voltage is lower with lower light receiving amount. For example, if the light amount of the light source 1 is decreased, the light receiving amount of the element 3 is smaller. Accordingly, the output voltage of the circuit 5 is lowered and the light transmission rate is greater, increasing the light receiving amount for the element 3, and the amount of light reception is made stable for a given value 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5911434-A (JP)
Title: Digital input circuit
Inventor: SHIBA SEIICHI
IPC: H03M11/20
Filed: 1982-07-12
Abstract: PURPOSE:To judge accurately a switching element to be turned on, by providing a shift register close to plural switches and an FET for using three wirings connecting an input/output circuit and each circuit. CONSTITUTION:When a load signal (a) is transmitted from an input/output circuit I/O based on the operation of a processor CPU, an ''L'' is set to the 1st stage S0, an ''H'' is set to other stages S1-Sn, the ''L'' of the 1st stage S0 is shifted sequentially to the next stage S1 and succeeding according to a clock pulse (b) transmitted from the circuit I/O succeedingly, and outputs (c)-(g) of the stages S0-Sn go successively to ''L''. For example, if only the switch K2 is turned on, an output signal (h) goes to ''L'' corresponding to the 2nd pulse of the pulse (b) and is given to the CPU via the circuit I/O. As a result, the CPU judges the switch K2 to be turned on from the relation of synchronism between the pulse (b) and the signal (h) and the required number of wirings is taken as three.
Patent JP-H06335083-A (JP)
Title: On-vehicle acoustic equipment
Inventor: YOSHIDA JUN
IPC: H04R3/00
Filed: 1993-05-24
Abstract: PURPOSE:To enjoy music or the like with optimum volume at all times even when any window is opened or car speed is changed by controlling the volume corresponding to the car speed and the aperture of the window part. CONSTITUTION:A main microcomputer 12 calculates the car speed and the aperture corresponding to information from a car speed sensor 13 and an aperture sensor 16 for each window part and based on those data, the volume is corrected by a DSP 14. A corrected signal is made analog by a D/A converter 22 and amplified by an amplifier 23, and sounds are discharged from a speaker 24.
Patent JP-S6182271-A (JP)
Inventor: YAARU SHIMONII
IPC: A61B5/0452
Filed: 1985-06-03
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-S60263969-A (JP)
Title: Color liquid developing device
Inventor: IEMURA SHIGERU
IPC: G03G15/01
Filed: 1984-06-13
Abstract: PURPOSE:To keep an electrostatic recording paper conveying means and an electrostatic recording head clean by providing a means which wipes out an excessive liquid developer between the electrostatic recording paper conveying means, and the 1st developing device and a developing device which is closest to the electrostatic recording head. CONSTITUTION:The electrostatic recording head 12 operates so as to form a latent image on electrostatic recording paper 11 and starts forming the latent image at a point B. At this time, the recording paper 11 is fed by feed-out rollers 15 as shown by an arrow A. When the image is developed in, for example, cyan, a developing device 14a supplied with a developer of cyan is lifted up to contact the recording paper 11 before the position B reaches the developing device 14a. The developing device 14a consists of a development part 18 which develops the latent image and a drying part 19 for wiping out an excessive liquid developer. The developer 14a is separated from the recording paper 11 after development and drying and the recording paper 11 is rewound. At this time, a squeeze nozzle 17a absorbs an excessive developer sticking on the recording paper 11 and the absorbed developer is recovered in an empty tank 22.
Patent JP-S6013254-A (JP)
Title: Detection of contamination for flow through type analyzer
Inventor: SHIBAZAKI YAICHIROU
IPC: G01N27/416
Filed: 1983-07-04
Abstract: PURPOSE:To enable the detection of the degree of contamination in a passage and of a sensor electrode accurately by a simple method by quantitatively measuring the degree of contamination according to differentiated value of a sensor output generated which two kinds of standard solutions are switched. CONSTITUTION:Prior to the analyzing work, an electrode cell 1 is made to communicate with a standard solution A with a low concentration by a changeover valve 14 and as a pump 2 is operated to pour the standard solution A into the electrode cell 1, an electrode 5 outputs a signal of a level L1 proportional to the concentration of the standard solution. Then, with the changeover valve 14 turned to the standard solution B high in the concentration, the potential difference output of the electrode 5 increases in a sharp slope when the degree of the contamination is low while in a gentle slope when it is high. The change in the potential difference output is differentiated with a differentiation circuit 6 and indicated on a display 8 while it is compared with the reference signal by a comparator circuit 10, which actuates an alarm 11 when it is lower than the reference signal. Thus, the degree of contamination can be detected accurately by a simple method.