baber/WOPTO huggingface dataset:
Patent JP-S54115549-A (JP)
Title: Neutralization of waste water
Inventor: YOKOTA KENJI
IPC: C02F1/42
Filed: 1978-03-01
Abstract: PURPOSE: To perform efficient neutralization with a small quantity of resin, by combining two kinds of electrolytic ion exchange resins of different factors with each other to neutralize acidic and alkaline waste water containing neutral salts.  
     CONSTITUTION: The acid and alkaline waste water are alternately conducted to a first resin bed filled with a weakly acidic cation-exchange resin. The pH level of the outgoing water from the first resin bed is made higher than that of the acidic waste water conducted. A part of the outgoing  water is conducted to a second resin bed filled with a weakly-acidic cation-exchange resin so that the pH level of the water is made much higher to be appropriate for finally treated water. When the pH level of the outgoing water from the secon dresin bed has fallen, the second resin bed is treated with alkali to change the resin into a salt type. When a part of the outgoing water from the first resin bed is conducted to the second resin bed, the other part of the water is mixed with the outgoing water from the second resin bed so that the finally treated water is obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09200651-A (JP)
Title: Image display device
Inventor: SATOU HIDENORI
IPC: G09F9/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To improve the difficulty to see indication on a television monitor caused by external light and to simplify supporting part structure by lightening a movable section. SOLUTION: A fitting fixer 26 is fixed onto an upper face 24 of a dashboard 20 inside a car 18, and a main body part 12 of an image display device 1 is fitted to the upper end part of the fitting fixer 26 so as to be almost horizontally freely rotated. The main body part 12 holds a television monitor 22 while turning its display screen 28 upward. A mirror part 30 is linked through a hinge part 40 to the main body part 12 so as to be freely opened/closed. A mirror 38 is fitted onto the lower face of the mirror part 30. When the mirror part 30 is opened almost at 45 deg., an image 40 displayed on the display screen 28 is reflected on the mirror 38 and guided to a viewpoint 42 of crew.
Patent JP-H10206485-A (JP)
Title: Substrate inspecting apparatus
Inventor: SHIMIZU SHUICHI
IPC: G01R31/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a substrate inspecting apparatus which can correctly set a tip pitch of a pin probe even if there is an error in a substrate thickness. SOLUTION: The substrate inspecting apparatus 1 including a probe unit for holding a plurality of pin probes arranged in a sector so that they can protrude from a unit body 3, wherein the probe unit 4 is separated by a predetermined distance from a substrate 10 to be inspected and at least two of the plurality of pin probes 2, 2... are made to protrude from the unit body 3, whereby tips of the respective protruding pin probes 2, 2... are brought in contact with a substrate face and pitches among the tips are set in a length according to a predetermined distance for inspecting the substrate 10.  In this case, it includes distance measuring means 11, 31 for measuring from a predetermined reference position to the surface of the substrate 10 and a position correction means 31 for correcting a position of the probe unit 4 according to the distance measured by the distance measuring means 11, 31.
Patent JP-H06217135-A (JP)
Title: Image processor
Inventor: HAYASHI HIROSHI
IPC: H04N1/40
Filed: 1993-01-19
Abstract: PURPOSE:To exactly detect the peak white level value of an original at the time of reading the original by comparing the peak white level value with a reference white value and correcting a control value so as to reduce the difference. CONSTITUTION:A selection circuit 4 selectively outputs the 8-bit output image data of an A/D converter 2 before shading correction at the time of fetching the shading selectively outputs the output data of a shading correction circuit 3 after the correction at the time of reading the original. While a valid picture element signal is '1', a comparator circuit 5 compares the output data of the circuit 4 with the reference value and outputs level information K. When the information K exceeds '1' just once for each line, namely, at the time of image signal 7 reference value, a gain setting circuit 6 composed of an up/down counter decreases the counter just for '1' synchronously with a line synchronizing signal by judging the excess image signal level or increases the counter just for '1' when the level is still '0'. The output data of the circuit 6 are converted by a D/A converter 7 and outputted to the control terminal of a variable gain amplifier 1. Thus, the level can be controlled.
Patent JP-2000224078-A (JP)
Title: Package switching circuit
Inventor: KOBAYASHI TAKAMASA
IPC: H04B1/74
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a package switching circuit, capable of preventing the occurrence of unnecessary switching by selecting one of duplex packages, sending a selection signal to the circuit by a latch circuit, transmitting a reset signal when activating a power unit and transmitting a switching control signal by the selection signal from a switching package, fault information from the packages and a reset signal. SOLUTION: A power on reset circuit 7 of a switching control package 3 outputs a reset signal 108 for a specified time after a power unit is turned on. A second selection circuit 9 selects and outputs the inverted signal 109 of a selection signal 106 from a switching package 2 by an inverter 8, when the reset signal 108 is outputted and otherwise selects and outputs fault information 102. A third selection circuit 10 selects and outputs the selection signal 106 from the switching package 2, when the reset signal 108 is outputted, and otherwise selects and outputs fault information 104. A flip-flap circuit generates a switching control signal 107.
Patent JP-S52107890-A (JP)
Title: Flow-cell for absorption photometer
Inventor: KIHANA HIROMITSU
IPC: G01N21/05
Filed: 1976-03-05
Abstract: PURPOSE:At the sample inlet, at the sample outlet or at both, a turbulence stimulater (or turbulence stimulaters), which disturbs the flow of sample, is provided, thereby shortening the response time of measurement.
Patent JP-S56120371-A (JP)
Title: Thermosensitive recording head drive device
Inventor: MATSUDA EIJI
IPC: B41J2/35
Filed: 1980-02-28
Abstract: PURPOSE:To provide the captioned device to omit a diode for prevention of a reverse current on a recording signal side where switching elements are connected in series to leads respectively on the recording signal side of a thermosensitive recording head and a plural number of these elements are concurrently controlled. CONSTITUTION:A recording signal is input to a serial-in, parallel-out shift register element 28 capable of plural bits. At the same time, leads on the recording signal side are animated at an output signal obtained as a result of the aforementioned input. Concurrently, each group of block-side leads are sequentially switched and animated to be followed by the procedures to sequentially heat heating elements. As a result, a record is made in a thermosensitive paper. In this case, switching elements 30 are connected in series to individual recording-side leads. In addition, a plural number of switching elements 30 are simultaneously controlled at each output signal of the serial-in, parallel-out shift register element 28. Thus it is possible to simplify a recording signal-side drive circuit and reduce electric consumption.
Patent JP-H04219542-A (JP)
Title: Vibration isolator
Inventor: TAKANO KAZUYA
IPC: F16F1/387
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a vibration isolator possible to damp and absorb vibration of an automobile engine over a wide range. CONSTITUTION:A sleeve 32 is attached to an automobile engine, and a housing 12 is attached to a vehicle body, respectively. When vibration of the automobile engine is transmitted to the sleeve 32, liquid in a main liquid chamber 36 absorbs vibration with passage resistance and the like in the case of going to a sub- liquid chamber 38 via a restricted passage 59. Separately from the restricted passage 59, a rotor 66 is provided in the way of a restricted passage 54 for communicating the main liquid chamber 36 to the sub-liquid chamber 38, and the restricted passage 54 is enabled to open and close. In the case of low vibration frequency, only the restricted passage 59 communicates both liquid chambers to each other, and if vibration frequency becomes high, the wide cross sectional restricted passage 54 is opened, and both liquid chambers are communicated to each other, therefore high frequency vibration can also be absorbed.
Patent JP-H01201541-A (JP)
Title: Lustrous yarn
Inventor: NISHI NOBUYASU
IPC: D02G3/12
Filed: 1988-02-02
Abstract: PURPOSE:To obtain the title yarn capable of providing specific woven fabrics having extremely elegant design and novel sense, etc., by partially peeling a filament having vacuum deposited metal and partially distributed and arranged vacuum deposited parts of the metal. CONSTITUTION:The aimed yarn obtained by partially peeling a filament having vacuum deposited metal and partially arranged vacuum deposited parts 2 of the metal. Furthermore, the above-mentioned filament is preferably a slit film.
Patent JP-H04262845-A (JP)
Title: Method for controlling mold level in continuous casting
Inventor: KANEDA YASUSHI
IPC: B22D11/18
Filed: 1991-02-18
Abstract: PURPOSE:To accurately control a molten metal surface in a mold in a continuous casting. CONSTITUTION:Deviation between the measured value of a molten metal surface meter 33 and the molten metal surface level aimed value is inputted to a PI controller 34 and by activating a stopper controller 20 with stopper opening degree command outputted from there, the stopper 21 is driven to control a molten steel flow rate into the mold. In this case, in a gain adjustor 31, the measured values of the molten metal surface level and the stopper opening degree are inputted and the ratio of the variations of the them is calculated, and this is averaged for the prescribed time to make the molten steel discharging gain. By using gain variating quantity obtd. from this molten steel discharging gain, the above-mentioned stopper opening degree command is compensated. The variation quantity of the molten metal surface in the mold is reduced.
Patent JP-H09212959-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: KATOU YASUHIRO
IPC: G11B15/665
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To adjust tape height for the magnetic head with high accuracy. SOLUTION: A roller shaft 14 is inserted into a hole 18a of a holder 18 until the lower part of an adjusting screw 17 reaches the upper end of the holder 18. Next, while a guide post is pressed in the direction of arrow mark C and is rotated clockwise, the screw portion 17a of the adjusting screw 17 is threaded to the hole 18a of the holder 18. In this case, since the adjusting screw 17 is made of a material which is harder than the holder 18, the screw portion 17a forms the female screw 18b at the internal wall of the hole 18a. The guide post is screwed up to the desired position.
Patent JP-H05212189-A (JP)
Title: Washing machine
Inventor: SAGOU KOUJI
IPC: D06F33/02
Filed: 1992-02-10
Abstract: PURPOSE:To wash strong and easy-to-contaminate clothes, etc., thoroughly through automatic processes by supplying a wash trough with water to a water level lower than in standard washing for clothes in the rated load quantity, and spinning an agitator at a speed higher than in standard washing. CONSTITUTION:A control device 17 controls a water supply valve 15 and an exhaust valve 10 through drive circuits 24, 25 through execution of the program stored in advance and also controls a motor control circuit 23 and a display. In the strong course, the control device 17 supplies water to a wash trough to a water level lower than that for standard washing for clothes, etc., of the rated load quantity and spins an agitator at a speed higher than in standard washing. Thereby the clothes can be washed thoroughly with a strong washing force to suit handling the wash such as sports uniform and jeans which sustain vigorous external force and which are easily soiled.
Patent JP-H02205172-A (JP)
Title: Image communication equipment
Inventor: SAITO TOSHIAKI
IPC: H04M11/00
Filed: 1989-02-03
Abstract: PURPOSE:To obtain an image communication equipment to easily execute the concentrated control of communication control information for plural communication terminals by converting the communication control information stored in a memory to image data with a prescribed format and transmitting the data to the station of a communicated party. CONSTITUTION:It is decided whether a transmission time is coincident with a present time counted by a timer 3 or not. When the time is coincident, the communication control information stored in a RAM 2b are edited to a communication control report. Continuously, the above mentioned formated communication control report is converted to the binary image data and developed to the transmission image data area of an image memory 26. Next, a communication control part 27 is activated and a facsimile equipment 12 in a sum-up station is called by using a telephone number registered to the RAM 2b in advance. Then, the image data of the above mentioned communication control report stored in the image memory 26 are transmitted to the facsimile equipment 12 in the sum-up station.
Patent JP-S52106401-A (JP)
Title: Manufacturing of stator coils
Inventor: NAKANO MITSUO
IPC: H02K3/50
Filed: 1976-03-03
Abstract: PURPOSE: To devise varnish processing effect increasing by performing a fixing of a stator coil after a coil formulation with a band made from thermo softening hardening resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62185626-A (JP)
Title: Conveying method for carbon fiber
Inventor: YOSHIHARA AKIYO
IPC: D01D10/04
Filed: 1986-02-07
Abstract: PURPOSE:To automate the conveyance of spun yarns which is inefficient and liable to generate trouble, by providing a conveyer belt having hooks in a gap. CONSTITUTION:Ring-like carbon fibers 1' produced by a centrifugal spinner 12 is shifted onto two conveyers 16 on a conveying line. These conveyers 16 have a gap 21 therebetween, so that the ring-like carbon fibers 1' are set on the two conveyers 16, spanning the gap 21. Further, a transfer belt 19 is laid along the gap 21, moving in the direction of the arrow. This belt 19 has hooks 20 which pick up the ring-like carbon fibers 1' flowing up, for conveyance to the next working station.
Patent JP-S57138246-A (JP)
Title: Remote control cryptology system
Inventor: NAKAMURA KEIICHI
IPC: H04M1/652
Filed: 1981-02-20
Abstract: PURPOSE:To hold the secrecy of recorded information by an automatic answering telephone set by providing a means of collating a preset and stored cipher with a command signal for remote control. CONSTITUTION:A cipher is inputted from a keyboard 1 and, while displayed on a display device 4, stored in a controller 2. A burst or signal FS showing the stored cipher is generated through the oscillation of a command tone generator 7. Said command signal arriving through a circuit controller 5 is converted by a detector 3 into a pulse string, which is collated with the cipher stored in the controller 2; only when both are coincident, a message recorded in an automatic answering telephone set body 6 is reproduced. Thus, the risk of the wiretapping of the message is eliminated.
Patent JP-H02205097-A (JP)
Title: Automatic control mechanism for shear rate of cream solder printing machine
Inventor: NAKAKITA HISAAKI
IPC: H05K3/12
Filed: 1989-02-03
Abstract: PURPOSE:To enable uniform printing of cream solder to be done by calculating the shear rate which maintains the properties such as viscosity of cream solder, etc., in accordance with the external conditions such as temperature of cream solder at a specified value so as to do automatic control. CONSTITUTION:There are A/D converters 71 and 72, which convert the analog measurement values of external conditions such as the temperature, viscosity, etc., of cream solder by sensors 7 and 8 into digital values, a controller 5, which receives the digital measurement values and calculates the shifting speed of the squeegee 1 to keep the cream solder 4 at the specified viscosity, and a storage part 6, which holds data, etc., required in calculation. Further, the controller 5 is composed the A/D converters 71 and 72, an interface part 53, an interface part 54 with a driving controller, the CPU 51 to execute operation, judgement, etc., a memory 52, etc. There is further a driving controller 9 which drives and controls the shifting of the squeegee 1 through a motor 11, according to the value of the shifting speed of the squeegee 1 to maintain the cream solder at the specified viscosity which is calculated by this controller 5.
Patent JP-2000217824-A (JP)
Title: Ultrasonic endoscope
Inventor: ADACHI SHIYOUKI
IPC: A61B8/12
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic endoscope which prevents shaking of ultrasonic images due to rotation by making a control part smaller in size and lighter in weight, enhancing its operability, and allowing an ultrasonic oscillator to rotate stably even if an ultrasonic cord and an insertion part are slightly bent. SOLUTION: In this ultrasonic endoscope 1, a weighty motor 27 is disposed at an ultrasonic connector 25 and torque produced by a rear-end flexible shaft connected to the motor 27 is made to change direction via rotating mechanisms such as a second gear and a first gear and is transmitted to a front-end flexible shaft. The amount of torque of the rear-end flexible shaft which can be transmitted is greater than that of the front-end flexible shaft 34 and the outside diameter of the rear-end flexible shaft is about equal to or smaller than that of the front-end flexible shaft. Therefore, a control part 5 can be miniaturized and made lighter in weight and its operability enhanced. Even if an ultrasonic cord 18 and an insertion part 2 are slightly bent, an ultrasonic oscillator 28 rotates stably and thus good ultrasonic images can be obtained without shaking resulting from rotation.
Patent JP-H09218473-A (JP)
Title: Photographic printing exposure amount deciding method
Inventor: KASE SHUNICHI
IPC: G03B27/73
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To form a photographic print with appropriate density or excellent in color balance by deciding exposure amount or exposure correction amount based on image characteristic value while utilizing photographing information. SOLUTION: The image signals of respective colors B, G and R obtained in an image pickup part are outputted to an image processing part 40 and shaped into image density information of specified form, and then transmitted to an information processing part 50. The transfer of the signal and the information between the image pickup part 10, the image processing part 40 and the information processing part 50 is performed through a data bus 34. The image density information is processed in accordance with photographing information obtained from the magnetic information of photographic film F in the information processing part 50, consequently, the correction amount to each original picture is calculated and transmitted to an exposure control part 20 as a correction signal.  The transmitted light through the film F is properly enlarged by a zoom lens 25 whose magnification is adjusted to the desired one and optically formed into an image to be exposed on photographic paper 27 set on a photographic paper holder 26.
Patent JP-H0789612-A (JP)
Title: Automatic adjusting method for drawer type conveyor, and conveyor
Inventor: GURIERUMO MARUTERII
IPC: B65B59/00
Filed: 1994-02-22
Abstract: PURPOSE: To automatically adjust a drawer conveyor running along a closed loop path and having transporting drawers with a pair of walls, in accordance with the size of articles to be transported by providing a drawer wall releasing stage, a wall moving stage and a previously released wall relocking stage. CONSTITUTION: A drawer conveyor makes a round trip so that all drawers pass through each station and receive the following action: A roller 38 strikes a first lifted section of a cam profile 60, and a locker 34 swings into a second position to make a wall 22 freely movable in relation to a stationary wall 20. A second section continues to act on the roller 38, and a roller 32 is engaged with a funnel-shaped groove 46 using a lever translational motion means 28 so that the wall 22 is set at a predetermined distance from the stationary wall 20, while the wall 22 remains in a released state. Finally a third section gradually releases the locker 34, thus obtaining a sufficiently adjusted state to the size of a new article.
Patent JP-H06241862-A (JP)
Title: Liquid level detecting apparatus
Inventor: OKUDOKORO SUSUMU
IPC: G01N1/10
Filed: 1993-02-12
Abstract: PURPOSE:To provide a liquid level detecting apparatus which can be easily positioned with respect to a vessel and can accurately detect a liquid level. CONSTITUTION:The liquid level detecting apparatus comprises a first electrode 5 integrally with or opposed to a vessel 1, a second electrode 4 provided to be able to approach to and separate from the vessel 1, an oscillator 6 connected to the electrode 5 or the electrode 4, an amplifying detector for amplifying and detecting an output signal of the oscillator 6 to be guided to the electrode 4 or 5, a DC cut-off circuit for cutting OFF a DC component from the output of the detector, and a comparator for outputting a liquid level detection signal of liquid 2 in the vessel 1 based on comparison of the output of the cut-off circuit with a reference signal.
Patent JP-S62181443-A (JP)
Title: Semiconductor device
Inventor: OBAYASHI YOSHIKAZU
IPC: H01H37/76
Filed: 1986-02-04
Abstract: PURPOSE:To make it possible to cut a blow link without shorting the blow link and a semiconductor substrate, by forming an isolating oxide film in a blow link region so that the film is thicker than an inter-element isolating oxide film in an element region, in which circuit elements are isolated. CONSTITUTION:The thickness of an isolating oxide film 4 in a blow link region A is set at, e.g., 0.5mum or more at the time of laser blow. The thickness of an inter-element isolating oxide film 5 in an element region B, in which devices such as an MOS transistor 2 and a capacitor 3 are formed, is set at 0.3mum at the time of the laser blow in order to obtain the equal capacitance and channel width is the conventional values. By forming the isolating oxide film 4 in the blow link region A thicker than the inter-element isolating film 5 in the element region B, occurrence of short circuits between a blow link 1 and a semiconductor substrate 8 at the time of link blow can be prevented.
Patent JP-H11224694-A (JP)
Title: Battery device
Inventor: KAWANO MASAJI
IPC: H02J7/04
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a battery device enabling detachment of a battery pack and enabling to freely deal with various kinds of batteries. SOLUTION: An optical disk device 1 where a charging control CPU 14 is built in a secondary battery pack 3 to set on-off conditions and charging current as the conditions specific to the battery pack 3, and supplied with power by an AC adapter manages only the information SI indicating the chargeable condition. Specifications of the secondary battery pack 3 connected to the optical disk device 1 need not be considered on the body side of the optical disk device 1. Conditions of the battery can be observed in the secondary battery pack 3, consequently, increase of the number of contacts with the body can be avoided.