baber/WOPTO huggingface dataset:
Patent JP-S60207116-A (JP)
Title: Display electrode array
Inventor: YANAGISAWA TOSHIO
IPC: G02F1/136
Filed: 1984-03-31
Abstract: PURPOSE:To form a display electrode array with stable performance by providing a light shield electrode which covers at least the channel part of a thin-film TR and fixed at a specific voltage, and allowing the shield electrode to form electric capacity with no variation between channels across an insulating layer. CONSTITUTION:A gate line for exciting an FET1 is shown by 13 and a drain line are shown by 14. The light shield electrode is divided into 15-a and 15-b, and overlap parts with a picture-element electrode 2 are 16-a and 16-b. Even if there is mask matching deviation between the light shield electrodes 15-a and 15-b and picture-element electrode 2 and capacity 16-a decreases, capacity 16-b increases and the total amount of stored electricity is unchanged. Further, the area of the transparent picture-element electrode 2 covered with the light shield electrodes 15-a and 15-b is unchanged and the transmissivity of external illumination light is fixed. Consequently, electric characteristics have no unevenness and the display electrode array which has high manufacture yield and suits to a large-capacity display device is obtained.
Patent JP-H06274940-A (JP)
Title: Optical disk and its production
Inventor: NAGASHIMA MICHIYOSHI
IPC: G11B7/24024
Filed: 1993-03-23
Abstract: PURPOSE:To obtain an optical disk having mechanical strength and inexpensive structure and to obtain its production method by using a thin base material corresponding to high NA objective lens. CONSTITUTION:High density signals are transferred to the one surface of a thin substrate 7, on which a reflecting film 2 or recording thin film are formed. Then a simple flate plate or a substrate with low density signals transferred is laminated to constitute the optical disk. Thereby, since the device to form the low density recording substrate is rather inexpensive, an inexpensive disk can be produced by sticking to maintain mechanical strength.
Patent JP-S60207367-A (JP)
Title: Manufacture of complementary type semiconductor device
Inventor: SHIRAI KOUJI
IPC: H01L21/8238
Filed: 1984-03-31
Abstract: PURPOSE:To eliminate impurity diffusion, and to reduce the damage of an silicon crystal by each forming source and drain regions in a P channel MOS transistor and an N channel transistor through epitaxial growth. CONSTITUTION:Projecting sections 2a, 2b are formed on an N<-> type single crystal silicon substrate 1, and P type silicon is grown on the whole surface of a silicon chip in an epitaxial manner to each shape P type single crystal silicon layers 4a, 4b to the left and right of the projecting section 2a and on 2b. P type source and drain regions 6, 7 are formed to the side wall of the projecting section 2a and N type source and drain regions 11, 12 are shaped to the left and right of the second single crystal silicon layer 4b through the epitaxial growth of N type silicon, and gate regions 14a, 14b are formed severally. Consequently, a P channel type MOS transistor Tp and an N channel type MOS transistor Tn are shaped respectively. Accordingly, the damage of a crystal can be avoided because a process for impurity diffusion can be emitted.
Patent JP-S57181092-A (JP)
Title: Herbicidal compound
Inventor: TERENSU RUISU
IPC: C07F9/38
Filed: 1982-04-16
Abstract: Substituted methylphosphonic acids as herbicides.
Patent JP-S61223922-A (JP)
Title: Information inputting device
Inventor: KANAMARU HIROSHI
IPC: G06F3/02
Filed: 1985-03-29
Abstract: PURPOSE:To call at random a saved data and to executed the resaving after its correction by saving successively a data which is accumulated in a line register in (n) pieces of saving registers by inputting the first prescribed key, also calling selectively the saved data by a call key and executing its correction and resaving it in the register which is being selected by inputting the second prescribed key. CONSTITUTION:A line register 11 on a RAM accumulates a key input data of one line portion and the data is saved successively in (n) pieces of saving registers 1-(n) by inputting an enter key 4. A saving address 13 for selecting a saving register 12 is stepped by inputting the enter key 4 and set to it s value by depressing a call key R. When executing a correction processing, the data of the saving registers 1-(n) is called to the line register 11 and its correction is executed and thereafter, resaved in the saving registers 1-(n) which are being selected, by inputting a store key.
Patent JP-H10245340-A (JP)
Title: Tonic aphrodisiac composition
Inventor: TAKETOMO TADAO
IPC: A61K36/06
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having a hypersexual action (tonic aphrodisiac action) based on a mild anti-stress action by including the hot water extract of the culture mycelia of Cordyceps sinensis Sacc. as an active ingredient. SOLUTION: The mycelia of Cordyceps sinensis Sacc. [preferably Cordyceps sinensis MF-20008 (FERM BP-5149)] is sufficiently proliferated by a liquid culture method or by a solid culture method using a culture medium comprising a malt extract, a yeast extract, peptone, potato broth, glucose, vitamins, amino acids, nucleic acids, proteins and, if necessary, the ingredients of a host such as an insect at a pH of 4-7 at a culture temperature of 15-32 deg.C at a stirring rate of 50-500rpm for 3-10 days. When a large amount of the mycelia are cultured, an aeration stirring liquid culture is preferably carried out. After the culture, the cultured mycelia are extracted with 60-100 deg.C hot water, and the extraction residues are removed. The extract is used as an active ingredient for the objective composition as such or after treated.
Patent JP-S58181651-A (JP)
Title: Method for feeding power to recording head
Inventor: SUGIURA SUSUMU
IPC: B41J2/145
Filed: 1982-04-19
Abstract: PURPOSE:To alleviate the loads of feeders, by keeping the relationship of the expression in the Figure with regard to a current conducting time ta, a current conduction resting time tb, the number of recording heat elements (m), the number of heads P, and the number of simultaneous recording elements (k), and feeding the power. CONSTITUTION:Multiple nozzle heads 22-1-22-3 having three primaries are arranged on a carriage 21. A plurality of ink nozzle driving terminals of the heads are once connected to a relay terminal 24 through power feeding belts 23-1-23-3. The tips of the feeders in a flexible power feeding belt 25 are compressed and connected to the line of said contact points. Then the plurality of the multiple nozzle heads are used in a time division mode. The relationship of the expression in the figure is kept with regard to a current conducting time ta to each ink nozzle, a current conduction resting time tb, the number of nozzles of each head (m), the number of heads P, and the number of nozzles (k) to which power is simultaneously fed, in a power feeding device. The current conducting periods are sequentially switched during the power feeding period ta+tb in close proximity. The number of ink nozzles, which are simultaneously conducted, is increased, and the loads to the feeders are averaged and alleviated.
Patent JP-S58183091-A (JP)
Title: Purification of superoxide dimustase
Inventor: MIYATA KEIJIROU
IPC: C12N9/02
Filed: 1982-04-19
Abstract: PURPOSE:The adsorption of crude superoxide dimustase (SOD) on a porous and insoluble support containing a specific metal bound thereto facilitates its purification and increases its purity and yield. CONSTITUTION:As chelate groups bound to the support, are selected from those which have two adjacent groups such as -OH, NH, -COOH and form high coordination bonds with copper or zinc and these groups are bound to a porous insoluble polysaccharide or a three-dimensionally crosslinked polyolefin resin. Since the copper or zinc binding by chelation on the surface of the porous insoluble support specifically links with active cites of each component in the crude SOD such as -SH or NH, the resultant support is separated to give high- purity SOD in high yield by one-step operations.
Patent JP-H06273855-A (JP)
Title: Image device
Inventor: SAITO SHUNEI
IPC: G03B27/32
Filed: 1993-03-23
Abstract: PURPOSE:To immediately expose and imprint a desired still picture in a moving picture which is image-picked up by a video camera, etc., outdoors by monitoring the picture of a light source on a display means by means of performing the switching operation of an optical path switching means. CONSTITUTION:When a film pack 2 in which an instant photosensitive film is put is inserted in a chassis 60, the first mirror 4a of the optical path switching means 4 is turned by a mirror open/close motor 66 so as to be arrange on a position inclined at the angle of 45 degrees with respect to the display screen of the display means 1. Consequently, the picture projected on the display means 1 which is the light source 3 and simultaneously is a subject, is reflected by the mirror 4a and is made incident on the optical path of a lens, etc., inside an optical block 71. The block 71 is made incident on a second mirror 5 through filters R, G, and B, and the light reflected by the mirror 5 is made incident on a third mirror 6, and exposes the photosensitive surface of the film pack 2 through an open window 65 by the third mirror arranged to be inclined. Therefore, the contents of the picture on the display means 1 can be observed through a display window 52 by turning the mirror 4a to a position shown by a broken line.
Patent JP-S56160669-A (JP)
Title: Synchronous detecting device
Inventor: FUJIOKA TOSHINORI
IPC: G01B7/00
Filed: 1980-05-16
Abstract: PURPOSE:To improve an S/N ratio and to increase detecting sensitivity in the case of the detection and the like of minute variation in a differential transformer, by performing the synchronous detection by a full-wave detector. CONSTITUTION:Analog switches S1 and S2 are connectd to terminals (a) and (b) of a detecting coil 4. The analog switch S1 and S2 are reversely opened and closed based on a signal C which is synchronized with an exciting frequency (f) of a binary coding circuit 8 and a signal C' which is inverted in an inverting element 10. The terminals (a) and (b) repeat opening and grounding at every half cycle. In the case the phase of the exciting voltage Vf is the same as that of the detected signal, S1 is opened and S2 is closed at the first half cycle of the detected signal, and the output Vd of an operational amplifier 7 becomes Vd=-RoVa/R1. At the second half cycle, since Vd=RoVb/R2, and if R1=R2, the output voltage Vd of the operational amplifier can be obtained as a full-wave rectified waveform, which is the amplified result of the detected signal by Fo/R1 times. Thus the efficiency can be enhanced and the S/N ratio can be improved.
Patent JP-S53148519-A (JP)
Title: Preparation of solid medicine containing gefarnate
Inventor: HARA KANEO
IPC: A61P1/00
Filed: 1977-05-31
Abstract: PURPOSE: To prepare a solid medicine containing gefarnate, having excellent stability, by treating a carrier such as an aluminum compound, magnesium compound, etc., with a treating agent consisting of polysaccharides. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03269183-A (JP)
Title: Enamel-tone imitation leather sheet
Inventor: NAGURA SATOSHI
IPC: D06N3/00
Filed: 1990-03-16
Abstract: PURPOSE:To obtain the title enamel-tone sheet by laminating an orientated polyolefin film having specific physical properties through a colored layer to one side of a specific filler-containing plastic film and forming an uneven pattern on the surface of the film. CONSTITUTION:An orientated polyolefin film 2 having >=80% light transmittance and >=100 surface gloss degree is laminated through a colored layer 3 to at least one side of a drawn plastic film 1 containing 10-40wt.% filler (e.g. calcium carbonate), having formed voids 4 with the filler as a nucleus and <=1 apparent density, further optionally a flexible sheet is laminated to the other side of the plastic film, an uneven pattern is formed on the surface of the polyolefin film to give an imitation leather sheet having enamel-tone gloss, improved wear resistance and stain resistance free from fading of color tone.
Patent JP-H11251714-A (JP)
Title: Lead component mounting substrate and method for mounting lead component on printed board
Inventor: WAKITA JOJI
IPC: H05K1/11
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a printed board in which a lead component can be fixed firmly in nonplated through holes without lowering the packing density, and the conduction between both surfaces of the board can be secured, and a method for mounting the lead component on the board. SOLUTION: An annular metallic plate 11 having an opening 11a at the center is fixed on the surface of a land 1a provided on the surface of a board so that the opening 11a may be communicated with the through hole 2 of the board. Then a discoidal metallic plate 12 is fixed on the surface of a land 1b provided on the rear surface of the board so as to cover the opening of the through hole 2. In addition, the through hole 2 is filled up with a sufficient amount of cream solder 4, and the lead section 5 of lead parts is inserted into the through hole 2 from the opening 11a of the metallic plate 11. Thereafter, the cream solder 4 is filleted by heat-treating the solder 4 by means of a reflow furnace.
Patent JP-H10262234-A (JP)
Title: Two-way communication system
Inventor: MATSUDA NOBUHIRO
IPC: H04N7/173
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a two-way communication system where a terminal registered multiple is detected. SOLUTION: In this system, center equipment and plural terminals are connected to a transmission line and each terminal uses a time slot in a communication band where an incoming transmission band and an outgoing transmission band are separated for each frequency band, to execute two-way communication via the center equipment. In this case, a random pattern is described in an incoming signal from each of the terminals to the center equipment to detect multiple registration of the plural terminals existing at an equal distance from the center equipment.
Patent JP-H08261741-A (JP)
Title: Measuring method for blast furnace refractory thickness
Inventor: MURAYAMA RIICHI
IPC: G01B15/02
Filed: 1995-03-23
Abstract: PURPOSE: To provide a technology for measuring remaining thickness of refractory for blast furnace without using thermocouple, coaxial cables and radioactive elements. CONSTITUTION: Surrounding the bottom part 2 of blast furnace 1, position detection type radiation detectors 11 to 13 are arranged. By selectively making use of muon among various cosmic-rays and measuring the intensity of the muon after penetrating the furnace bottom part 2 with the position detection type radiation detectors 11 to 13, the thickness of the bottom part 2 specifically, of refractory 3 is measured quantitatively.
Patent JP-H06270578-A (JP)
Title: Card type integrated circuit device
Inventor: KIKUCHI SHUICHI
IPC: B42D15/10
Filed: 1993-03-24
Abstract: PURPOSE:To shorten the assembly time of a frame and a panel in a device such as an electronic pocketbook by providing an insertion groove into which an adhesive has been poured on the end face of the frame opening part of the frame and providing a bending piece having a pawl part facing into the insertion groove in the panel. CONSTITUTION:Insertion grooves 14 into which an adhesive 13 has been poured are provided on the end faces of the frame opening part P of a frame 11 with the built-in ICs3. The bending pieces 16 having pawl parts facing into the insertion grooves 14 are provided in panels 15. In the constitution, assemply of the frame 11 and the panels 15 is performed by inserting the pawl parts into the insertion grooves 14 and contact-bonding the same. The frame 11 and the panels 15 are stuck and fixed by the adhesive 13.
Patent JP-H0347232-A (JP)
Title: Recognizing method for cuff type of blood pressure gauge
Inventor: RAURI MARUKAMEKI
IPC: A61B5/022
Filed: 1990-03-16
Abstract: PURPOSE: To eliminate a fluctuation of pump characteristic and a main tube's dependence on its instability by comparing a measured pulse width with the pre-determined pulse width threshold and by indicating the on-use cuff size in terms of the pulse width measured. CONSTITUTION: The sphygmomanometer for newborn babies starts the pump- pouring operation via the pump 1 for making a positive pressure before identifying the cuff, whose ON/OFF valve 2 is kept opened for a short period. Either the pressure or the acoustic pulse reaching the pressure detector 12 via the cuff 8 or bypassing it, and the controller calculates the pulse width based on the signal transmitted from the pressure detector 12. Every threshold value for the pulse widths or sections are kept set into the controller 16 that compare the measured pulse width with the threshold value to identify a larger or smaller cuff, according to the finding which side the measured width falls, below or above the threshold value. If the measured width exceeds the threshold value, the controller identifies it as a smaller cuff to operate the system required for the smaller cuff 8.  This avoids the defects of the main tube and the fluctuation problem of the pump characteristic.
Patent JP-S56160215-A (JP)
Title: Car cover winding-up apparatus
Inventor: YAMATE TADATAKA
IPC: B65H75/48
Filed: 1980-05-14
Abstract: PURPOSE: To automatically wind-up a car cover by connecting the inner surface of the car cover to a wind-up shaft mounted in a hollow cylinder through a car cover intake port by means of a sheet having width smaller than that of the car cover and driving rotatably the wind-up shaft with a motor.  
     CONSTITUTION: When a hollow cylinder 1 is mounted on an automobile, a clutch 7 is removed and a car cover 19 is withdrawn in front of the automobile to expose a connection sheet 18, the car cover 19 is totally exposed so that it can cover the car body. In winding up the car cover, the sides of the cover 19 are folded to the ceiling side, a motor 10 is driven and the clutch 7 is engaged. Then the car cover 19 is wound up around a wind-up shaft 3 as it is rotated to be received in the hollow cylinder 1. Thus, the car cover 19 can be mounted on the automobile under power. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61222755-A (JP)
Title: Removal of image jitter in drum-type ink jet printer
Inventor: ISHIMA KAZUMI
IPC: B41J2/13
Filed: 1985-03-28
Abstract: PURPOSE:To obtain high-quality pictures by removing jitters of image due to the uneven rotation of a drum by lapping the AC component of control signals for rotation of a drum motor over a deflecting voltage. CONSTITUTION:A pulse output corresponding to the turning speed of a drum is obtained from a pulse generator 10, and its dividing voltage fV is added to a phase comparator 3 for comparison with a reference signal fR. When the drum is turned unevenly and the turning is delayed, the output of the comparator 3 is reduced, and motor control signals passing through a low-pass filter 4 is also reduced. A varying portion of motor control signals is amplified and lapped over a deflection voltage to increase the deflecting amount of ink droplets instantaneously, and the ink droplets are printed on target positions. Even when the turning speed of the drum is delayed, correction is made likewise. Since a varying portion of control signals of motor is amplified and lapped over deflecting voltage and printing dot positions are exactly matched with target positions, the deterioration of picture quality due to uneven turning of the drum can be prevented.
Patent JP-H02243245-A (JP)
Title: Electric discharging machine
Inventor: MOTOYA YUKIYOSHI
IPC: G05B19/414
Filed: 1989-03-16
Abstract: PURPOSE:To carry out the knowhow developed by a user himself by making editable the NC program of the inside of the memory for a user corresponding to a command in a discharging machine actuating the specific NC program of the inside of the memory for a user, in correspondence to the command from a remote control box capable of being remote-controlled. CONSTITUTION:An NC device 20 has a CPU 21 controlling the whole body of the NC device 20 an I/O port 22, a RAM 23, the keyboard 24 composed of an alpha numeric key, a CRT 25, ROM 26 and an FD device 27 drive- controlling a floppy disk. The CPU 21 designates one of files stored in the FD device 27 according to the signal of a switch 12 when the I/O port 22 receives the signal of the switch 12 from a remote control box 10, stores the designated film in the RAM 23 and controls a discharging machine main body 30 according to the fine stored in this RAM 23. A user can freely edit the file to be stored in the FD device 27 by using the keyboard 24, CPU 21 and CRT 25 displaying the input data and so on.
Patent JP-S57179441-A (JP)
Title: Laminated spring of f.r.p. make
Inventor: EBATA TOSHIKAZU
IPC: F16F1/368
Filed: 1981-04-28
Abstract: PURPOSE:To obtain a twist resistant and a regidity resistant leaf spring fully utilizing the properties of a leaf spring of F.R.P. make by improving laminated structure of the leaf spring of F.R.P. make. CONSTITUTION:Glass cross layers 4, 4 of the most outside layer bear a twisting power and concurrently protect 0 deg. UDPP (uni direction prepreg) layers 3, 3, which are made of inner carbon fiber, from an flying object which hits from the outside. Although 0 deg. UDPP layer 2, which is made of glass fiber, in the center bears the main load, its bering ratio is smaller compared with 0 deg. UDPP layers 3, 3 of carbon fiber, considering fatigue limit of 0 deg. UDPP layers 2 made of glass fiber.
Patent JP-H07250344-A (JP)
Title: Y/c separator
Inventor: KONDO TETSUJIRO
IPC: H04N9/78
Filed: 1994-03-08
Abstract: PURPOSE:To generate a luminance signal and a color difference signal from a composite signal. CONSTITUTION:A sub carrier reproduced from a composite signal NTSC is given to a phase shift circuit 46, in which phase shift of -33 deg. is implemented and given to a phase shift circuit 47, in which phase shift of -123 deg. is implemented. The composite NTSC signal is given to gain correction circuits 43, 44, 45, and an NTSC-Y signal is generated from the gain correction circuit 43. Furthermore, an output of the gain correction circuit 44 and an output of the phase shift circuit 47 are multiplied, resulting in generating an NTSC-U signal. Similarly, a multiplier circuit 49 generates an NTSC-V signal. A learning filter 53 reads a filter coefficient corresponding to a class code P fed from a class classification circuit 50 and calculates data B based on the read filter coefficient and generates a luminance signal Y. Similarly a color difference signal U is obtained from a learning filter 54 and a color difference signal V is obtained from a learning filter 55.
Patent JP-H05114782-A (JP)
Title: Brazing supporting body for accepting electric constituent element
Inventor: RAINAA HINDORITSUKUSU
IPC: B23P21/00
Filed: 1992-03-23
Abstract: PURPOSE: To make a brazing supporter compact and enable it to be fixed to a printed board by using a conventional automatic mounting device through combining an entirety of a contact member to an integral holder. CONSTITUTION: A holder 11 is formed of a plastic and is advantageously manufactured by injection molding. A connection leg piece 12 is inserted into sidewalls 11B, 11D of a holder. The connection leg piece 12 passes through the holder 11 in a lower surface and is combined conductively to a printed board here. A brazing supporter 10 is mounted on a printed board mechanically in a mounting process. An end part of the connection leg piece 12 passes through an opening of a printed board and is combined to a printed board. Since the combination to a printed board is superior in mechanical strength according to this method, damages or breakages of the combination during insertion of a resistance can be prevented.