baber/WOPTO huggingface dataset:
Patent JP-S55159226-A (JP)
Title: Data input and output unit
Inventor: YAMANO FUMIO
IPC: G06F13/00
Filed: 1979-05-30
Abstract: PURPOSE: To increase the memory efficiency of central processing unit (CPU), by providing the input and output interface and the control circuit.  
     CONSTITUTION: The data input and output unit provides a CPU5, memories 6 and 7, a input and output circuit 8, a input and output interface 19 and a control circuit 20. The input and output interface 19 has a register 21 temporarily storing the data transferred and a status flip-flop 22 representing the status of the data set in the register 21. Further, a pointer 23 producing the address to read out the data transferred, counter 24 to designate the number of transferred data and a transfer control circuit 25 are provided. Thus, the transfer of data can directly be accessed and the memory efficiency can be increased for CPU with the provision of the input and output interface. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58186290-A (JP)
Title: Digital matrix circuit
Inventor: NAGUMO FUMIO
IPC: H04N9/67
Filed: 1982-04-24
Abstract: PURPOSE:To use a digital matrix circuit for various synthesis signal in common, by obtaining plural kinds of synthesized chrominance signals at a digital matrix circuit and attaining multi-function of the digital matrix circuit. CONSTITUTION:A blue ER signal is applied to a signal input terminal 11, a blue EB is applied to a signal input terminal 12, a green EG signal is applied to a signal input terminal 13 and the operation of switch circuits 131-133 is designated with an external control signal CTL of logical ''0''. Then, a ctrominance E1 signal of the NTSC system is obtained at a signal output terminal 15. The EG signal is applied to the terminal 11, the EB signal is applied to the terminal 12 and the signal ER is applied to the terminal 13 and the operation of the switch circuits 131-133 is designated with the CTL being logical ''1'', allowing to obtain a color EQ signal of the NTSC system at the terminal 15. Thus, the E1 or EQ signal of the NTSC system is designated and outputted with the CTL selectively. Thus, the digital matrix circuit 10 is circuit-integrated for a common component for the E1 and EQ signals.
Patent JP-S55161876-A (JP)
Title: Sticking film for surface protection
Inventor: OKUMURA KIYOUHEI
IPC: C09J123/02
Filed: 1979-06-01
Abstract: PURPOSE: Title film having good stickiness, which is easily peeled even after the long lapse of time, prepared by providing the surface of a film substrate with an adhesive layer comprising a mixture of syndiotactic 1,2-polybutadiene and a polyolefin resin.  
     CONSTITUTION: A sticking film for surface protection prepared by providing (A) the surface of a film substrate with (B) an adhesive layer comprising (i) 100pts.wt. of syndiotactic 1,2-polybutadiene and (ii) 5W20pts.wt. of a polyolefin resin. As the component (A), paper, cloth, synthetic resin, etc., can be used, but a substrate of the same polyolefin as the layer (ii) is preferable because of a high interlayer strength. As the component (i), a low-crystallinity, syndiotactic 1,2-polybutadiene having a weight-average MW of 1×10 5 W2×10 5  and a crystallinity of 15W30% is preferred. As the component (ii), ordinary polyolifins such as PE or PP can be used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03269424-A (JP)
Title: Fixer for black and white photographic sensitive material having rapid processability and processing method using this fixer
Inventor: ARAI MASUMI
IPC: G03C5/38
Filed: 1990-03-19
Abstract: PURPOSE:To maintain a sufficient fixing speed in spite of processing of the above photosensitive material for a short period of time and to lessen after- colors after the processing as well as to enhance the preservable property of silver images by using the prescribed fixer having a specific value or below of ammonimum ions. CONSTITUTION:This fixer is formed by incorporating >=1 kinds of thiosulfate, thiocyanate and inorg. halide into the fixer and confining the ratio of the ammonia ratios to <=50mol% of the total cations. The black and white photographic sensitive material is preferably processed by using this fixer and by using a roller transportation type automatic developing machine having the conditions corresponding to formulas I and II. In the formulas, l denotes the processing length (unit: m) of the photosensitive material and T denotes the time (unit: second) required for the photosensitive material passing the length l.
Patent JP-H04280719-A (JP)
Title: Recognition of part quantity in part supply unit and device thereof
Inventor: WADA YASUSHI
IPC: B65G43/08
Filed: 1991-03-07
Abstract: PURPOSE:To detect/indicate a condition in need of part supply without adding any special device to a bowl feeder. CONSTITUTION:An image within prescribed range of a part conveying track is taken into an image detecting unit, and judgment is made on whether or not the number of parts existing within the prescribed range is decreased, and when the judgment is made that the number of the parts is decreased, an indication is issued so as to supply the parts.
Patent JP-H0387092-A (JP)
Title: Processing method of copper circuit of circuit board for inner layer
Inventor: TANNO TOMIO
IPC: H05K3/46
Filed: 1990-03-19
Abstract: PURPOSE:To increase the adhesion between a copper circuit and resin, and prevent halo phenomena by a method wherein copper oxide is formed by oxidizing the copper circuit surface of a circuit board for an inner layer, and then the copper oxide is reduced by making reducing gas react with the copper oxide surface. CONSTITUTION:Copper oxide is formed on the surface of a circuit by oxidizing the copper circuit surface of a circuit board for an inner layer. The copper oxide is reduced to be cuprous oxide or metal copper while surface irregularity is left as it is, by making reducing gas react with the copper oxide. Thereby fine protrusions are formed on the copper circuit surface, and the surface can be roughened, so that the adhesion between the copper circuit and resin can be increased. Further the copper oxide is reduced, and therefore the copper oxide is turned into a state that it is bard to be dissolved in acid. Hence it can be prevented that the copper oxide formed on the copper circuit is dissolved in acid at the time of plating treatment, and halo phenomena is generated.
Patent JP-S59209393-A (JP)
Inventor: AWAZU MITSUAKI
IPC: D06F41/00
Filed: 1984-04-06
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-2000263507-A (JP)
Title: Jig and method for machining corner
Inventor: UCHIJIMA KAZUTO
IPC: B27C5/06
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the machining accuracy, workability, and safety of a work, in a corner machining jig for fabricating a top board of a wooden table and a deck of a counter. SOLUTION: A turntable 3 is turnably provided on a machine body 2, and a work supporting base 5 is rotatably provided on the turntable 3 in such a manner that the rotation center CT3 of the base 5 is displaced from the rotation center CT1 of the turntable 3 by a predetermined distance. A router bit 12 is provided near the turntable 3 so that the axis center CT2 of the bit 12 is aligned with the rotation center of the turntable 3. Clamps 9 are provided on the turntable 3. Thus, when a corner of a work W is machined, there is no need to swing it, and hence the work W can be moved parallelly. As a result, even if the work is long, the corner of the work W can be precisely machined in a narrow work space, without degrading workability and safety.
Patent JP-S55161826-A (JP)
Title: Coating of vinyl chloride resin product
Inventor: SATOU TADAHIKO
IPC: C08J7/00
Filed: 1979-06-04
Abstract: PURPOSE: To obtain a resin product having excellent wear resistance, surface hardness, scuff resistance, weathering resistance, chemical resistance and heat resistance, by a method wherein a vinyl chloride resin product is coated with an epoxy resin contg. a cpd. releasing an active catalyst, and then the product is subjected to an energy ray irradiation.  
     CONSTITUTION: The surface of a vinyl chloride resin product is coated with an epoxy resin compsn. contg. a cpd. releasing an active catalyst by which the polymn. of the epoxy resin compsn. is initiated when the compsn. is subjected to an energy ray irradiation. Then the epoxy resin compsn. is polymerized by the energy ray irradiation. Examples of the cpd. releasing the active catalyst are cpd. of the formula (wherein cation is onium salt; Z is N≡N, S, Se, Te, P, As, Sb, Bi, O, halogen; R 1 WR 4  are org. gp.; aWd are 0W3, a+b+c+d is equal to the valence of Z; M is metal or semimetal which is a central atom of a halide complex; X is halogen; m is net charge of the halide complex ion; n is the number of halogen atoms present in the halide complex ion). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06284365-A (JP)
Title: Digital recording and reproducing device
Inventor: SAKAKIBARA YOSHIO
IPC: G11B15/467
Filed: 1993-03-29
Abstract: PURPOSE:To provide a digital recording and reproducing device for securing the continuity of consecutive recording. CONSTITUTION:Digitized input video signals are compressed in a compression part 22 and the prescribed group unit of recording signals composed of the compressed video signals and digitized audio signals is track-divided and recorded on a tape 11 at a magnetic head 13. A reproducing position detection signal corresponding to a reproducing track position in the group unit is detected in a reproducing position detection part 31 and relative phase relation with reference signals synchronized with the input video signals is detected and stored in a relative phase detection part 32. Based on the relative phase detected in the relative phase detection part 32, the compressed video signals and the digitized input audio signals are delayed over plural tracks and defined as the recording signals in delay adjustment parts 54 and 55. After setting the delay time of the delay adjustment parts so as to obtain the recording signals corresponding to the relative phase by the relative phase detection part 32 and the delay adjustment parts 54 and 55, reproducing is switched to recording by a switching device 25.
Patent JP-H01245478-A (JP)
Title: Floating head slider supporting mechanism
Inventor: OKUBO TOSHIBUMI
IPC: G11B21/21
Filed: 1988-03-25
Abstract: PURPOSE:To apply a conventional work substantially as it is by widening a width in an end part requiring a pressing work and reducing the width at an intermediate part for fixing a slider to easily mount the compact slider having a back face groove. CONSTITUTION:When the pressing work is applied to the end part of a flexure 25, an arm shape part 252 is formed in a kinked line, and all the width of the flexure 25 has the conventional width at the end thereof and is narrowed at the center part on which the compact slider 5 is mounted. Thus, the width of the tongue part 251 of the flexure 25 is narrower than the conventional one and the width of the arm shape part 252 is narrowed to obtain a proper gimbal support rigidity. Thereby, the compact slider having the back face groove can be mounted to facilitate the pressing work.
Patent JP-S59195155-A (JP)
Title: Method and device for quantitative analysis of electrolyte component
Inventor: MURAMOTO SETSUO
IPC: G01N30/26
Filed: 1983-04-20
Abstract: PURPOSE:To analyze quantitatively the electrolyte component in a blood with ease and high accuracy by providing a means for washing cation column and conducting the anion part of the liquid eluted from a conductivity detector for the eluent from the cation column to anion exchanging part. CONSTITUTION:The washing liquid in a tank 1a flows by a pump 2a through a selector valve 3 and a metering pipe 3g to a waste liquid tank 11a, and the eluent in a tank 1b is run by a pump 2b through selector valves 3, 4, a cation column 6, a detector 7, a selector valve 8 and a metering pipe 8b to a waste liquid tank 11c. The eluent in a tank 1c is run by a pump 2c through a selector valve 8, an anion column 9, and a detector 10 to a waste liquid tank 11d. When the valve 4 is changed over to a borken line state after a syringe 5 for sampling is operated, the sample is fed through the column 6 to the detector 7, by the eluent, by which a chromatogram (CG) of cation is obtd. When the valve 8 is changed over to a broken line state, the eluate in the pipe 8g is fed through the column 9 to the detector 10, by the eluent, by which the CG of anion is obtd. The electrolyte component in the blood is thus quantiatively analyzed with ease and high accuracy.
Patent JP-S59196451-A (JP)
Title: Thermal deformation absorbing flexible piping
Inventor: USAMI SABUROU
IPC: G01N25/16
Filed: 1983-04-22
Abstract: PURPOSE:To detect occurrence of cracks by a method wherein rigidity at the cracked part is obtained from the ratio of a variation in displacement of the cracked part to a variation in the average temperature of main pipings at that time, and a change in the rigidity is utilized for detection. CONSTITUTION:When a breeder or the like is started up, a liquid Na in a main container 1 is gradually raised up in its temperature to heat the entire of a piping 3 slowly while keeping substantially uniform temperature therethrough, as the liquid advances toward an intermediate heat exchanger 2. During this process, a flexible pipe 6 is deformed to bend in proportion to an amount of thermal expansion of main pipings 4, 4, and the corresponding displacement is detected at a displacement terminal 8 locating at the flank of the flexible pipe 6 as well as at a displacement terminal 9 locating on the back of the welded end between the flexible pipe 6 and the main piping 4. In case of the presence of any crack, when the stress at the cracked part comes under the tensioned side after the initial change in temperature, a change in displacement is increased due to widening of the crack, thus resulting in a reduction of bending rigidity. Accordingly, by dividing a range between the temperature at start-up and the temperature during the normal operation into 10 zones equal to each other and then measuring a variation in displacement for each temperature zone, it becomes possible to clearly detect the presence of crack because the measured variation will exhibit a larger reading in higher temperature zones.
Patent JP-H09259623-A (JP)
Title: Back light module utilizing led light source
Inventor: KANEKO TETSUMICHI
IPC: F21Y101/02
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To lower the electric power consumption, lower the cost, and miniaturize the size by lessening the use frequency of a LED lamp. SOLUTION: In this back light module utilizing an LED light source, a pair of light introducing parts 22 are formed as recessed faces in the light source installation side 21 of a light guiding plate 2 by cutting the light source installation side 2 approximately rectangularity to form the inner side parts 22a, which are mutually neighboring sides, and cutting almost in paralleled to form the outside parts 22b of the light introducing parts 22 and at the same time a reflecting face 23 having a recessed shape is formed between the pair of the light introducing parts 22.  Consequently, light rays from a LED lamp 3 is led in parallel direction to the light source installation side 21 between the pair of the light introducing parts 22 by the inner side parts and the light rays are brought into contact with the reflecting face 23 to change the direction of the light rays to rectangular direction and carry out illumination and thus the use frequency of the LED lamp 3 is decreased.
Patent JP-H01242793-A (JP)
Title: Method for operating degreasing tank and equipment utilized therefor
Inventor: MORIOKA KOJI
IPC: C23G3/00
Filed: 1988-03-23
Abstract: PURPOSE:To efficiently remove oil from a main tank by feeding purification degreasing liquid to the main tank of a degreasing tank at the time for stopping treating operation of the degreasing tank and discharging the floated and deposited oil from the discharge part of the upper layer of the main tank and thereafter restoring degreasing treatment operation. CONSTITUTION:Degreasing is performed by immersing a material A to be coated in degreasing liquid L contained in the main tank 2 of a degreasing tank and agitating the degreasing liquid L. At the same time, the degreasing liquid L is overflowed together wit floated oil from an upper-layer discharge part 3 consisting of a weir and discharged from the main tank 2 and led to an oil separation tank 7. This purified degreasing liquid L separated from oil therein is returned to the main tank 2 and circulation of degreasing liquid is performed. In the above-mentioned method for operating the degreasing tank, when degreasing treatment operation is stopped at night, the purified degreasing liquid L is fed to the main tank 2 from a storage tank 16 thereof and the oil floated and deposited during stopping agitation is discharged from the upper-layer discharge part 3 and recovered in the oil separation tank 7. Thereafter agitation of degreasing liquid in the main tank 2 is started and degreasing treatment operation is restarted.
Patent JP-S545259-A (JP)
Title: Electric refrigerator
Inventor: OKAMURA IWAO
IPC: F25D23/10
Filed: 1977-06-14
Abstract: PURPOSE: To provide the electric refrigerator that can be used as an unit furniture being excellent in the appearance, by inserting a refrigerator unit, comprising a machine unit and a refrigerating chamber, into a wooden furniture such as a sideboard and the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06284159-A (JP)
Title: Digital demodulator
Inventor: KOBAYASHI TAKAHIRO
IPC: H04L7/02
Filed: 1993-03-29
Abstract: PURPOSE:To provide a digital demodulator which can keep high control accuracy for the phase control of a decision timing clock while reducing current consumption and keeping compact circuit configuration. CONSTITUTION:Corresponding to a decision timing clock (1), a decision circuit 4 decides detection data (e) and (f) sampled at a double modulation frequency by a delay detection circuit 3 and demodulates binary data (g). In that case, a limiter circuit 5 with interpolating function interpolates data between the two adjacent samples 6f detection data (e) and (f) at three points and generates a binary rectangular wave signal (h) based on that code. A phase error detection circuit 7 outputs a phase error signal (j) based on the result of comparing the phase of an output signal (i) from a band pass filter 6, which inputs this signal (h), with the phase of a present decision timing clock (n) and a clock reproducing circuit 8 corrects the phase of the decision timing clock (1) based on the phase error signal (j) and applies it to the decision circuit 4.
Patent JP-H08224401-A (JP)
Title: Evaporator
Inventor: UEDA SHUJI
IPC: B01D1/00
Filed: 1995-02-21
Abstract: PURPOSE: To enhance the evaporation capacity and to solve the problem of leakage of vacuum from a vacuum seal at a driving part and damage and wear of the seal by performing a desired revolving motion with a nonsealed rotary body inside a closed container. CONSTITUTION: Permanent magnets 5, 6 are fixed to the stainless steel rotary body 5 in a glass-made closed container 1. An AC current is impressed on electromagnets 7, 8 to generate a rotary magnetic field, and the permanent magnets 5, 6 are driven by the magnetism of this rotary magnetic field to rotate the rotary body.
Patent JP-H10231530-A (JP)
Title: Under inlet for underground installation for water supply and sewerage
Inventor: FUKUHARA MASARU
IPC: E02D29/12
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an under inlet in which setting of height and fine adjustment to it are extremely easy, in which inclination of upper surface can be adjusted, and in which bulk up/down construction can be extremely easily performed. SOLUTION: In a cylinder main body 1, an inner cylinder 2 provided with a pedestal 3 is engaged on the inner side at an upper part to be freely elevated, and a cover bearing frame body 10 of a little smaller outer diameter than an inner diameter of an upper part mouth edge of the inner cylinder 2 is installed inside the inner cylinder 2. Plural jack bolts 8 are provided on the pedestal 3 on the inner cylinder 2 for elevating the cover bearing frame body 10. A bulk up adjustment spacer 17, a rising fine adjustment spacer 18, and a pedestal member 19 are inserted between the pedestal 3 and the cover bearing frame body 10.
Patent JP-H09264323-A (JP)
Title: Dustproof device of direct acting guide bearing
Inventor: TSUKADA TORU
IPC: F16C29/06
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a dustproof which need not be adapted to the change in the specification of each direct acting guide bearing is commonly applicable to various kinds of direct acting guide bearing, capable of mass production, inexpensive in price, and capable of being delivered in a short time. SOLUTION: A dustproof device 12 is provided with a dustproof cover 6 which covers an upper surface 1a and side surfaces 1b, 1b of a guide rail 1 of a direct acting guide bearing 11, and is expandable/contractible in the axial direction, and one end of the dustproof cover 6 is fixed to an end part of a slider 2 of the direct acting guide bearing 11, and the other end is movable along the guide rail 1 through a slide guide member 14 having a recessed part 14a to be closed attached to the sectional shape of the guide rail 1.
Patent JP-S59195470-A (JP)
Title: Control method of car motor power steering device
Inventor: OOSHITA SAIICHIROU
IPC: B62D6/00
Filed: 1983-04-21
Abstract: PURPOSE:To improve the return characteristics of a handle by adding the torque signal of a steering shaft and the steering angle signal, shifting it in parallel in the turn direction of the voltage control characteristics to a motor, and driving the motor in the handle return direction with the return torque at a zero condition. CONSTITUTION:The torque signal from a twisting torque detector 1 of a steering shaft and the steering angle signal outputted from a steering angle detector 2 when the steering angle is a predetermined value or more are added in an adder 3. A voltage control circuit 5 is operated through a relay operation circuit 4 based on the summed signal of the adder 3. This voltage control circuit 5 controls the rotation of a motor 6 with its voltage control characteristics shifted in parallel toward the turn side. When the operation force of a handle is reduced to zero after the completion of the turn, the twisting torque is made zero. At this time, the control characteristics of the voltage control circuit 5 has been shifted in parallel toward the turn direction, thereby the control circuit 5 rotates the motor 6 in the return direction of the handle, thus the handle is reliably returned to the straight-advance position.