baber/WOPTO huggingface dataset:
Patent JP-S5815384-A (JP)
Title: Color picture tube
Inventor: NAKAMURA KOUJI
IPC: H04N9/28
Filed: 1981-07-21
Abstract: PURPOSE:To decrease the deflection distortion of electron beam, by using a deflection yoke left with mis-convergence horizontally and a convergence coil generating a 4-pole magnetic field. CONSTITUTION:A shadow mask 3 having small round holes through which electron beam passes through is provided in front of a fluorescent screen 2 at the inside of a glass bubble 1 and an electron gun 4 is provided at the inside of a neck 1b. A deflection yoke 5 provided at the outside between the neck 1b and a funnel section 1c generates horizontal deflection and vertical deflection magnetic fields as a pin cushion barrel magnetic field and horizontal mis-convergence is left at the circumference. This mis-convergence is corrected with a dynamic convergence device 7 generating a 4-pole magnetic field provided at the neck 1b. Further, a CP-ASSY 6 is the same as conventional systems.
Patent JP-S5449628-A (JP)
Title: Low nox burner
Inventor: KIYONOBU KATSUMI
IPC: F23C9/00
Filed: 1977-09-26
Abstract: PURPOSE:To reduce generation of nitrogen oxides from the burner, by fitting a Venturi over the primary air control sleeve and also fitting a return exhaust passage connected to the throat of the Venturi outside the air passage for two-stage combustion. CONSTITUTION:Since a return exhaust passage 9 is fitted outside the air passage 8 for two-stage combustion, the combustion air flows backward due to the momentum blowing into the furnace 10 to facilitate the exhaust enter the return exhaust passage 9, and since it has an opening at the throat 13a of a Venturi 13 of secondary air passge 11, the exhaust is easily taken in for recirculation. A damper 5 fitted to the primary air passage 7 reduces the opening area of the passage 7 through control of the handle 12 and increases the reverse flow by increasing the two-stage combustion air, which consequently increases the recirculation of the exchaust. Thus this burner can reduce the generation of nitrogen oxides.
Patent JP-2000307537-A (JP)
Title: Circuit and method for separating multiplex data
Inventor: KOMATSU HIROSHI
IPC: H04J3/24
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To securely output data to be separated without logical errors with a small circuit sale by specifying the two addresses of data to be separated in a multiplex data signal, generating a control signal with them and separating a data signal from the multiplex data signal. SOLUTION: When the output A or B of a decoding circuit 2 or 3 is inputted to a selector circuit 4, a logic '1' or '0' level is selected and is given to a holding circuit 5. An output selection operation is executed, the logic '1' or '0' level inputted to the holding circuit 5 is taken in, it is shifted by one bit and is given to the selector circuit 4. At the time of taking in the logic '1' level, the selector circuit 4 continuously outputs the logic '1' level without being affected by the existence of a whisker. At the time of taking in the logic '0' level, the selector circuit 4 immediately. makes an output level to the logic '0' level and continuously output it. The data signal is separated from the multiplex data signal after the two addresses to be separated in the multiplex data signal are specified in a counter circuit 1 and decoding circuits 2 and 3.
Patent JP-H05310807-A (JP)
Title: Production of spherical fine particle of poly@(3754/24)vinyl acetate)
Inventor: MURAKAMI RYOICHI
IPC: C08F2/18
Filed: 1992-05-07
Abstract: PURPOSE:To produce spherical fine poly(vinyl acetate) particles having particle diameters of 1-20mum by conducting the suspension polymerization of vinyl acetate monomer in an improved manner. CONSTITUTION:Vinyl acetate monomer is suspension-polymerized in the presence of a catalyst and, as a dispersant, a solution of a poly(vinyl alcohol)-borate complex. Saponifying the obtained fine poly(vinyl acetate) particles (a) gives spherical fine poly(vinyl alcohol) particles. The particles (a) can be obtained as an almost monodisperse system by using as the dispersant a solution obtained by adding an adequate amount of a borate to an aqueous poly(vinyl alcohol) solution preferably having a poly(vinyl alcohol) concentration of 1-2%.
Patent JP-S5541068-A (JP)
Title: Photo video information system
Inventor: TAKEUCHI SEIICHI
IPC: H04N7/22
Filed: 1978-09-19
Abstract: PURPOSE: To easily enable to add the service channel, by using the vacant channel of the receiver of subscribers, through the addition of the receiver channel modulator, light synthesizer, and light brancher.  
     CONSTITUTION: The system employs he light synthesizer 8, light branch unit 9, additional picture source 10, receiver channel modulator 11, light signal transmitter (emitted light wave length λ 2 ) 12, and light signal receiver (wave length λ 2 ), and the base band video signal from the picture source 10 is modulated into VHF band television signal of vacant channel at the modulator 11, and this television signal is the modulation signal of light from the light source at the transmitter 12. Further, the light signal in wave length λ 1  modulated with the base band video signal and that in wave length λ 2  modulated from the VHF band television signal are synthesized 8 and it is delivered with the optical fiber 5 and again branched 9 into respective light signals. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0623018-A (JP)
Title: Apparatus for withdrawing and conveying tablet to be discharged from rotary tablet machine
Inventor: FUATSUKIINI RIBERO
IPC: B65G47/80
Filed: 1991-05-20
Abstract: PURPOSE: To check and control tablet manufacturing by elucidating the relation between a tablet and a matrix, which formed the tablet, in a device to take out tablets discharged from a rotary tableting machine and transport. CONSTITUTION: This device is constituted by parallely placing the device 1 comprising a disc 19, a support board 21, discharge channel 26, and a movable means onto a rotary tablet machine 2 comprising a pair of punches 6, 7 equipped upside and lower side to sandwich a table 4 equipped with a matrix 5. A hole to connect a discharge channel 26 is formed on the support board 21 and the movable means rotate the table 4 and the disc 19 synchronized.
Patent JP-S5641582-A (JP)
Title: Magnetic bubble memory element
Inventor: MIZUNO KENJI
IPC: G11C19/08
Filed: 1979-09-07
Abstract: PURPOSE: To shorten the access time and cycle time by providing not less than two kinds of block replicators that differ in timing when a gate driving pulse current starts flowing to a gate part taking magnetic bubbles, stored in a minor loop via a writing line, out to a readout line.  
     CONSTITUTION: The magnetic bubble memory element consists of magnetic bubble generator 11, writing line 12, swap gate 13, conductor 14, driving circuit 15 for the swap gate, minor loops 26 and 27, block replicators 28 and 29 differing in pulse current phase, conductor 20, driving circuit 21 for the block replicators, readout lines 30 and 31, and detector 24. As driving circuit 21 starts flowing electric current to conductor 20, replicator 28 splits and replicates bubbles between 75 and 110°, for example, synchronizing with revolving magnetic field 25 and leaves one bubble in minor loop 26 while moving the other to readout line 30. Replicator 29 provides the same operation between 160 and 200°. The access time and recycle time can, therefore, be shortened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09275615-A (JP)
Title: Cable supporter for deck plate and its mounting tool
Inventor: KAWAMURA SEIICHI
IPC: F16L3/08
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To install a wiring supporter, making use of the groove made at a deck plate itself, by constituting this cable supporter of a supporter body, where a supporting shaft having a lock part at the top is projected, and a mounting body provided with an insertion hole to insert the supporting shaft at the center and with locking pieces openable right and left. SOLUTION: A supporter body 1 is attached by locking its supporting pieces 1a to a lock parts 3a1 of the mount 3a of a mounting tool, subsequently a mounting body 2 is set lightly through its insertion hole 2a1 onto a supporting shaft 1b of the supporter body 1, whereby it is supported. Then, the mounting body 2 is plugged into the groove T1 of a deck plate T, and at a point of time when the board of the mounting body 2 abuts on the bottom of the deck plate T, the supporting shaft 1b goes up, and a locking pieces 2b of the mounting body 2 open right and left, and the lock part of the supporting shaft 1b is locked to a locking pin 2b1, whereby the mounting is completed. Then, a cable is locked to the supporting piece 1a, using the catching pieces of the mounting tool, thus the wiring work is performed.
Patent JP-S63282033-A (JP)
Title: Original conveying device
Inventor: YAMADA YASUSHI
IPC: G03B27/62
Filed: 1987-05-12
Abstract: PURPOSE:To make it possible to optionally change the slide surface of a separating roller with respect to a paper feed belt by providing such an arrangement that a separating roller may follow the rotation of the separating roller before the paper feed belt starts paper feed operation. CONSTITUTION:When a gate member 7 is elevated by means of a pin 14 in association with the rotation of a shaft 11, a clutch lever 25 pushes a protection 24b on a spring clutch 24 clockwise. Meanwhile when the shaft 11 is rotated n the reverse direction so that a gate member 7 lowers to set on originals 4, the clutch lever 25 is separated from the projection 24b on the spring clutch 24. Accordingly, the gate member 7 is elevated to push out the originals on an original stacker up to a predetermined position by means of a rear end regulating plate 5 so that the separating roller 22 becomes free in rotation. At this time, an electromagnetic clutch 21a is turned on to transmit power from a main motor 100 to a paper feed belt 21 so that a separating roller making into slide-contact with the paper feed belt 21 may be driven to rotate.
Patent JP-S5912673-A (JP)
Inventor: JIYAN SHINKUREA KOSHIYU
IPC: H04N5/202
Filed: 1983-06-28
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-S5740104-A (JP)
Title: Device for preventing hydraulic cylinder from acting due to oil leak
Inventor: JIYOU HITOSHI
IPC: F15B20/00
Filed: 1980-08-23
Abstract: PURPOSE: To prevent unexpected action due to oil leak, by providing an oil leak detection pump cylinder which generates pilot oil pressure for opening a pilot control valve only while a hydraulic cylinder is stopped and by closing a holding valve when the oil leak is detected.  
     CONSTITUTION: An oil leak detection pump cylinder 4, which has a pump chamber 4a, is provided. The pump cylinder 4 generates pilot oil pressure for opening a pilot control valve 13 only while a hydraulic cylinder 1 is stopped, without receiving load which acts to the cylinder 1 during its expansion or contraction. When oil leak is detected, a holding valve 9 is closed. When the stopped cylinder 1 is even slightly contracted by the load because of oil leak from a counterbalance valve 10 or a check valve 10a or because of the like, a pump cylinder 4 is contracted to cause the pilot oil pressure in the pump chamber 4a to open a control valve 13 so that the pilot pessure in an oil passage 11 is returned to a tank 5. As a result, the holding valve 9 is closed to keep the cylinder 1 from being contracted further. According to this constitution, minute oil leak is detected with the lapse of time to surely stop the action of the cylinder 1 in the direction of the load. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10305392-A (JP)
Title: Flux composition for soldering aluminum material
Inventor: KOJIMA MASAHIRO
IPC: C08L71/02
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To improve adhesion of flux coated on a material to be soldered, and to conduct soldering eliminating a thermal decomposition residue at soldering. SOLUTION: The flux composition for soldering aluminum materials contains 0.5-10 weight parts of a high molecular compound containing an alkylene oxide repeating unit and having an average molecular weight of 50.000-2.000.000, 5-30 weight parts of fluorides line flux, and 60-94.5 weight parts of water. In addition, 0.03-5 weight parts of nonion surface active agent may be included.
Patent JP-S5640609-A (JP)
Title: Cataplasm containing phellodendri cortex
Inventor: ANDOU HOMARE
IPC: A61K9/70
Filed: 1979-09-08
Abstract: PURPOSE: A cataplasm of phelodendri cortex that contains an inorganic negatively charged colloid component, thus preventing the migration of the yellow liquid and improving the applicability.  
     CONSTITUTION: A cataplasm composition containing phellodendri corten component, a cataplasm agent, further usual effective components i.e., heumectants and water, when necessary, a thickening stabilizer and a powdery base material, is combined with an inorganic and negatively charged colloid component such as magnesium sodium silicate or bentonite to give the objective cataplasm. The phellodendri cortex has been used as an external anti-inflammatory analgesic for contusion, stremma or myosalgia. The inorganic and negatively charged colloid component becomes strong anions in a dispersion to form an anionic colloid, which has  strong gelatination activity. Especially, the colloid component prevent the migration  of the yellow liquid from the cataplasm and protect the clothes from yellow staining. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06300448-A (JP)
Title: Instruction device for after-work in grain dryer
Inventor: YAMAMOTO SOICHI
IPC: F26B17/14
Filed: 1993-04-19
Abstract: PURPOSE:To provide an instruction device which instructs, when operation of a grain dryer is automatically interrupted based upon water contents detected by a water content measurement device or based upon the actuation of a timer and a predetermined drying process is completed, information of decining that an after-processing for dried grains is properly effected, and instructs after works to be selected. CONSTITUTION:There is provided on a control panel 5a of a grain dryer A a screen display capable of freely displaying characters, figures, and pictures on a screen. On the screen, there are displayed water contents of dried grains measured by a water content measurement device 6 upon the operation of the grain dryer A being automatically interrupted as a graph where the measured water contents are diagrammatically exhibited as a numerical ratio of the measured water contents to the whole amount of the dried grains for each water content of a predetermined unit.
Patent JP-H10307058-A (JP)
Title: Electronic balance
Inventor: IIZUKA JUNJI
IPC: G01G23/01
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To simplify adjustment of a weight-adding and removing mechanism. SOLUTION: A mass (load) of a sample placed on a measuring saucer 1 is detected via a load shaft 2 at a load detection part 4. A disk-like incorporated calibration weight 5 is moved up and down by a weight-adding.removing part 6 via a push rod 7, so that a load is applied or removed to the load shaft 2. While the load is removed, the calibration weight 5 is pressed to a weight receiver 8 and fixed. A height of the weight receiver 8 is adjusted by an adjustment screw 9 attached to a spring 10 so that a push amount of the push rod 7 agrees with a gap 6 between the weight receiver 8 and calibration weight 5.
Patent JP-S5240070-A (JP)
Title: Process for production of semiconductor device
Inventor: YAMADA KOUHEI
IPC: H01L21/31
Filed: 1975-09-26
Abstract: PURPOSE: A method of depositing glass by an electrophoresis method wherein depositing of glass powder on the portions other than the channels o  a silicone semiconductor substrate having channels is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5340609-A (JP)
Title: Purifying method for yttrium
Inventor: MINAGAWA YUKINORI
IPC: C01F17/00
Filed: 1976-09-27
Abstract: PURPOSE: To recover Y from highly conc. Y sulfate via Y 2 O 3  with high yield by extracting an aq. soln. contg. sulfates of Y and middle atomic wt. rare earth elements with acidic phosphoric acid esters to concentrate Y; treating the extract with sulfuric acid to convert Y to Y sulfate again; recycling the Y sulfate to the first process; and repeating the above procedure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07321388-A (JP)
Title: Carbon dioxide laser
Inventor: IWAMOTO KATSUJI
IPC: H01S3/036
Filed: 1994-05-30
Abstract: PURPOSE:To prevent fluctuation in the laser output by preventing fluctuation in the current speed of laser gas. CONSTITUTION:A gas channel 1b is provided with a straightener grid 5 on the upstream side of a discharge section 4 in a wind tunnel 1. The straightener grid 5 comprises grid bones 5a arranged, at a wide interval 5d, on the downstream side of the boss section of a fan 3 for returning laser gas passing through the grid 5 where the current speed of gas is low and arranged, at a narrow interval 5c, on the downstream side of the impeller section 3b of the fan 3 where the current speed of gas is high.
Patent JP-H08302047-A (JP)
Title: Readily bondable white polyester film
Inventor: OKADA SHINICHIRO
IPC: C09J7/02
Filed: 1995-05-15
Abstract: PURPOSE: To obtain a readily bondable white polyester film excellent in adhesiveness and antistatic properties, having improved nontransferable properties of a magnetic layer. CONSTITUTION: This readily bondable white polyester film is obtained by coating one surface of a white aromatic polyester film having >=20μm thickness with a readily bondable coating film having 0.02-2μm thickness of a dried coating film by using (A) a coating solution comprising (1) 5-70wt.% of an aromatic polyester film having >=100nm average particle diameter and 50-120 deg.C second- order transition point, (2) 5-70wt.% of an acrylic copolymer having >=100nm average particle diameter and 50-120 deg.C second-order transition point and (3) 3-50wt.% of a substance containing a sulfonic acid base in the molecule and not treating the other surface or coating the surface with (B) a readily bondable coating film having 0.02-2μm thickness of a dried coating film by using (B) a coating solution comprising at least one selected from (4) a copolymer resin, (5)  an acrylic copolymer and (6) a polyurethane resin to improve nontransferable properties of a magnetic layer.
Patent JP-H01286334-A (JP)
Title: Case for image sensor
Inventor: KAJIWARA MAMORU
IPC: H04N5/335
Filed: 1988-05-11
Abstract: PURPOSE:To see that a image sensor may not be faulty by the effect of shadow caused by adhesion of sealing material by providing a frame for preventing scattering of sealing material at the inner part of a sealing part of a housing member or a transparent cap. CONSTITUTION:A frame 12 made of glass is bonded to the inner position of the sealing material 13 applied area of a glass cap 11, and a housing member 14 to mount an image sensor chip 16 is made in such a construction that the bottom part and the side part are united. Hereby, even if a part of the sealing material 13 scatters at the time of sealing due to thermal expansion, it is checked by the frame 12 and does not reach above the image sensor chip 16 and the scattering of the sealing material does not affect the wide range.
Patent JP-H08328860-A (JP)
Title: Reset circuit for pipelined signal processor
Inventor: POORU TOOMASU HOORAA JIYUNIYA
IPC: H03K3/70
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a pipelined signal processor buried in an integrated circuit(IC) after electric power is supplied to the IC. SOLUTION: In order to place at least one bus in the pipeline of a signal processor in a preset state, a sufficient number of internally generated clock pulses is impressed upon the pipelined signal processor. In another example, an integrated circuit is constituted of a power-up reset circuit used for the pipeline signal processor. The power-up reset circuit incorporates a counter 200 and a digital signal oscillator 100 and is substantially connected to an array so that a prefixed number of clock pulses can be provided in response to a power-up signal. The array is adjusted so that the array can be connected to the pipelined signal processor.
Patent JP-S5640559-A (JP)
Title: Recording device
Inventor: TAZAKI SHIGEMITSU
IPC: B41J19/30
Filed: 1979-09-10
Abstract: PURPOSE: To obtain high printing speed by a method wherein an ink jet head is moved by use of a linear motor.  
     CONSTITUTION: To take an example, a closed magnetic circuit is constituted by a permanent magnet PM, a magnetic plate Y 1 , a magnetic slide axle Y 2  and a carriage CA which makes a unitary body with a bobbin CB is driven by supplying an electric current to a coil C wound round the coil bobbin CB. Reciprocating motion of the carriage CA is made by turning the direction of the electric current given to the coil C. A scale plate OS is fixed horizontally to the magnetic plate Y 1  with the axle Y 2 . On the carriage CA is provided a means to detect a slit scale by a photodiode and the like. Lights are emitted from the photodiode and synchronous pulses are generated from a light receiver slit with the move of the carriage CA. Speeds, positions of the carriage are detected and the speeds, a paper feed motor PM, an ink nozzle are controlled. Drops of the ink are discharged by a printing signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05309847-A (JP)
Title: Piezoelectric print head
Inventor: KIMURA TASUKE
IPC: B41J2/295
Filed: 1992-05-08
Abstract: PURPOSE:To provide a piezoelectric print head having a piezoelectric actuator that can prevent the stress concentration to a plate spring of a magnification mechanism section in the high speed driving. CONSTITUTION:A piezoelectric print head employs a piezoelectric actuator assembling body 28 comprising a plurality of piezoelectric elements 30 each of which lower edge is fixed to a base 29, armatures 31 wherein a wire 37 is fixed thereto at each tip portion corresponding to the respective piezoelectric elements and magnification mechanism parts 32 each being constituted by a support spring 38 and a movable spring 39, wherein the displacement of each piezoelectric element is magnified and transmitted to the wires 37. A cushioning material 42 for damping and preventing the vibration is filled up between an upper part of the base 29 and a base section 35 of the armature 31.
Patent JP-S62274382-A (JP)
Title: Character string inclination extracting system
Inventor: INOUE AKIRA
IPC: G06K9/32
Filed: 1986-05-22
Abstract: PURPOSE:To decrease the processing amount, and to improve the efficiency by bringing the adjacent area of a character string boundary detected from the projection of the character string to a projection processing in the diagonal direction, and detecting the inclination of the string from a projecting distribution. CONSTITUTION:The head part FW of character strings L1-Ln read from an image memory 140 is brought to a projection processing 111, and the lower boundary LB of the string is detected 112. Based on the LB as a reference, the string is swung by + or -theta from a horizontal line HL, and with regard to the adjacent area of the LB, a projecting distribution is derived. (121). The vicinity is set to a size (l) being narrower than width of the character string in the upper and lower directions of the LB, and thetaincludes the inclination alpha of the string. At the time of theta=alpha, a projecting distribution whose width (l) is constant and whose leading is steep is obtained. Sharpness of the distribution is detected 122 from width or a leading characteristic, and the inclination of the character is decided 123 due to facts that the differential value of the leading characteristic exceeds a prescribed value, the dispersion value of the projecting distribution is below a prescribed value, and both of them are formed simultaneously, etc. With regard to plural character strings, they are averaged by deriving the inclination, and the inclination can be derived with high accuracy.