baber/WOPTO huggingface dataset:
Patent JP-S55159208-A (JP)
Title: Pump control unit
Inventor: INOUE SHIYOUZOU
IPC: F04B49/06
Filed: 1979-05-30
Abstract: PURPOSE: To establish the pump control unit which does not precipitate organic sewage substances and to sufficiently deposite the sand in pressed water with constant flow in a settling basin by keeping the water level difference of flow inlet and outlet of the basin at a constant value.  
     CONSTITUTION: Processed water flowing from a flowing duct 1 slowly flows in a settling basin 2 to remove the sand in water, and it is fed to a pump well 3 and pumped up with a drainage pump. Water levelmeters 21, 22 provided at the flowing inlet and outlet of the settling basin 2 give the measured water levels W 1  and W 2  to a subtractor 23. The control unit 24 controls the motor 5 driving the pump 4 for the amount of pumped-up water to be processed so that the water level difference W 1 -W 2  from the subtractor 23 is equal to the reference value W 0  of water level difference. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01244196-A (JP)
Title: Air blower
Inventor: AKAI TOKIO
IPC: F04D25/08
Filed: 1988-03-23
Abstract: PURPOSE:To reduce the extent of ventilation resistance as well as to prevent any drop in blast efficiency from occurring by attaching a heating element retractably at the blowoff side of a vent passage for a wind to be produced by a blast blade, and forming a storage recess for this heating element, in an inner surface at the blowoff side of the vent passage. CONSTITUTION:A storage recess 40 housing element 7 is vertically formed in one side inner surface at the blowoff side of a fan case 34. This heating element 7 consists of a heater 42, a support 43 for mounting this heater 42, and a net plate 44 clamped to this support 43 so as to cover a blowoff side face of the heater 42. If the heating element 7 is housed in the storage recess 40, this recess 40 forms the same flush surface with an inner surface of the fan case owing to the heating element 7, so that ventilation resistance is thus reduced.
Patent JP-S62225935-A (JP)
Title: Radiation inspector
Inventor: FUJII MASAJI
IPC: G01V5/00
Filed: 1986-03-27
Abstract: PURPOSE:To achieve a smaller size in the title device eliminating the need for an simulated defective object conveying means, by lowering an simulated defective object onto a means of conveying an object to be inspected when a performance checking signal is received from outside to detect a radiation absorption data of the simulated defective object in the conveying process. CONSTITUTION:When a switch 22 is turned ON to apply a drive control signal for checking detection performance to a drive control system body 23 of a defective object non-conveyance setting means 21 from a console 15, a winding-up body 24 turns to lower a simulated defective object 27 onto the top of a conveying means 11 on the upstream from the line connecting a radiation generating section 13 and a radiation detecting section 14. As the defective object 27 is moved crossing a radiation irradiating path of the generating section 13, a radiation absorption data of an object 12 to be inspected containing the defective object 27 is detected from the radiation detecting section 14. The data is collected with a data collecting section 18 and undergoes an image processing with an image processing section 19 to check the detection performance of a detecting system containing the detecting section 15 and the collecting section 18. On the other hand, the defective object 27 is wound up with the winding-up body 24 after the detection.
Patent JP-S63255451-A (JP)
Inventor: MAIKERU KURISUTOFUAA SHIEFUAAD
IPC: E04D1/12
Filed: 1988-03-23
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-S56166514-A (JP)
Title: Control device for shaking table
Inventor: MATSUKI TSUTOMU
IPC: G05D19/02
Filed: 1980-05-27
Abstract: PURPOSE:To make high-efficiency and high-perfomance shaking control possible, by compensating input waveforms while continuing shaking. CONSTITUTION:Target waveform parameters are inputted to a computer 10 by a target waveform input device 12. The first input compensation is performed by the computer 10 and an array processor 11 to generate a command waveform. This command waveform passes through a high-speed analogue input/output control device 8 to output an analogue value to a servocontrol device 5 from a high analogue output device 6. The servocontrol device 5 drives a shaker 3 to shake a table 2 connected to the shaker 3. These shaking signals are detected by a shake detecting device 4 and are fed back to the servocontrol device 5 to shake the table while following the command waveform from the computer finally. Meanwhile, the signal from the shake detecting device 4 is inputted to the computer 10 as an actual resultant waveform through a high-speed analogue input device 7.
Patent JP-H11274226-A (JP)
Title: Chip mounting method
Inventor: KOSAKATA AKIYOSHI
IPC: H01L21/60
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a chip mounting method, which can securely prevent generation of voids in a solder ball after reflow. SOLUTION: In the chip mounting method which mounts a chip 14 having a plurality of connecting solder balls 16 on a plurality of plated flip-chip pads 13 in a package substrate 11, flux 17 is applied on the flip-chip pads 13. Then, a chip 14 is arranged for the package substrate 11 so that the solder balls 16 are in contact with the end part 13d of the flip-chip pad 13. Then, after the solder ball 16 is pushed to the end part 13d of the flip-chip pad and temperarily fixed, reflow processing is performed.
Patent JP-H07148407-A (JP)
Title: Virus-removing filter, virus-removing apparatus, heat exchange element, and humidifier
Inventor: TASHIRO YOSHIKAZU
IPC: A61L9/00
Filed: 1993-03-29
Abstract: PURPOSE:To remove virus in air with a filter and inactivate the captured virus on the filter. CONSTITUTION:A filter is impregnated with extracted components of tea or polyphenols of tea; or the components or the polyphenols may be kneaded with a meterial for the filter to provide a virus inactivating function. A charging part 4 is installed in the upper stream side of the filter 1 to improve the dust collecting function and the inactivating function. Also, a virus-inactivating agent is made to adhere to a heat exchange element 6 to prevent the virus from coming in from the outside. The virus in air is inactivated by adding the virus- inactivating agent to humidifying water and carrying out humidification.
Patent JP-H08271694-A (JP)
Title: Through hole cleaning device
Inventor: SHIBATA SHOJI
IPC: G21F9/28
Filed: 1995-03-28
Abstract: PURPOSE: To clean the inner surface of a multitude of bolt through holes efficiently and in a short time by rotating brush with a motor. CONSTITUTION: On a rotary table 9 rotatable in the circumferential direction of a pressure vessel head, an elevation stage 11 capable of elevating is provided so that the rotary table 9, when positioned coaxially with the pressure vessel head, comes to the position above a head flange part 2a of edge part of the pressure vessel head. To the elevation stage 11, a motor 29 having a driving shaft 29a extending below is provided so that the driving shaft 29a faces to each of a plurality of bolt penetration holes 2b formed on the head flange part 2a. The upper end of a rotary shaft 30 having a brush 31 with a diameter corresponding to the bolt through holes 2b at its lower end is connected to the drive shaft 29a of the motor 29.
Patent JP-S59195121-A (JP)
Title: Contacting mechanism actuated by meter
Inventor: NIHACHI FUSAO
IPC: G01D13/26
Filed: 1983-04-20
Abstract: PURPOSE:To fit a contacting means attachably/detachably so as to be easily used for different shapes of meters by forming a hole on a cap attachably/ detachably fitted to the front of a meter so that an indicator shaft coincides with the center of the cap and engaging a hollow shaft into the hole with play. CONSTITUTION:The hole is formed on the cap 2 attachably/detachably fitted to the front of a thermometer 1 so that the indicator shaft 3 coincides with the center of the cap 2, the hollow shaft is engaged into the hole with play and a setting knob 4 is fitted to the front of the cap 2. A lever 8 is fitted to the inside of the cap 2 unitedly and freely rotatably and an insulating cylinder 11 supporting a contact 9 and a spring 10 is loosely engaged with a shaft 6 projected to the inside of the cap 2. Since the contacting means is attachably/detachably fitted to the cap as an independent additional device without any work to a meter, the means can be easily used for different shapes of meters.
Patent JP-S60215831-A (JP)
Inventor: TANAMACHI HIDEKI
IPC: D02G3/36
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-S59196459-A (JP)
Title: Ultrasonic microscope
Inventor: KANDA HIROSHI
IPC: G01N29/06
Filed: 1983-04-22
Abstract: PURPOSE:To enable to quantitatively display the magnitude of attenuation rate of a sample by a microscope wherein an echo from the interface between the lens and the medium is used as a reference signal. CONSTITUTION:An electric signal from an RF oscillator 300 is converted to a pulse signal with duration of td through an analog switch 310, and then applied to a transducer system 330 via a directional coupler 320. A reflection signal is sent via the directional coupler 320 to a detector 370 for conversion to a video signal, after passing through an AGC reception amplifier and variable amplifier 360. A time gate sampling circuit 380 samples the reflection signal C from a sample to form an image signal. An output from the AGC amplifier (waveform (a)) is converted by a detector 390 in a video band, and then the magnitude of an echo B from the lens interface is detected by the time gate sampling circuit 400. The difference between that magnitude and the preset reference voltage is detected by a comparator 410, and an gain of the AGC receiver 360 is controlled so that the output from the comparator 410 becomes zero.
Patent JP-S59196185-A (JP)
Inventor: ARIMURA YOSHIAKI
IPC: G05B19/18
Filed: 1983-04-22
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-2000262167-A (JP)
Title: Tree root ball soil restrictive band
Inventor: SAKAKAWA MINORU
IPC: A01G23/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a band intended to restrict, so as not to crumble, a large dumpling-shaped ball soil made by digging up the root foot of a tree when the tree is to be transplanted to another place. SOLUTION: This restrictive band 1 is a band with a specified width, being such one that both tips thereof are attached with tightening belts 2, 3 and one of them is attached with a ratchet 4, and working in such a way as to wrap a root ball soil 14 with this band and fasten the root ball soil tight with the ratchet 4.
Patent JP-S61230075-A (JP)
Title: Miniature electronic apparatus provided with time data storage function
Inventor: TOTANI MASUMI
IPC: G06F19/00
Filed: 1985-04-04
Abstract: PURPOSE:To permit the easy setting of time data by comparing the data of the max. unit among the set and inputted time units with the data of the same unit obtd. from a clock circuit and compensating the input value of the upper unit thereof. CONSTITUTION:A key input part 11, the clock circuit 15 and a memory 14 are connected to a CPU13 in a device which stores the time data set over the plural time units including the year, month, date, hour and minute and makes required operation according to the stored data. The value of the max. time unit among the time data inputted from the key input part 11 is compared with the data of the same unit among the time data inputted from the circuit 15 and the data upper than the same is determined by the CPU13 according to the prescribed relation and is stored into the memory 14. If, for example, the time data is inputted from the unit of the 'date', the value thereof is compared in the magnitude with the data of the 'date' in the circuit 15 and the data of the 'year' and the 'month' upper than the same is compensated.
Patent JP-S60213842-A (JP)
Title: Leaking oil detector
Inventor: SHIONO KATSUMI
IPC: G01M3/16
Filed: 1984-04-10
Abstract: PURPOSE:To monitor the presence or absence of leaking oil readily all the time at a remote place without contact, by projecting constant ultraviolet rays on the surface of drained water, receiving near ultraviolet rays emitted from an oil droplet floating on the surface of the water, and detecting the presence or absence and the size of the oil droplet. CONSTITUTION:Drained water including an oil droplet 11 flows into a black box 1 through water passing holes 1a. Then ultraviolet rays 13 having a wavelength shorter than 4,000Angstrom  are projected on an oil droplet 12 floating on the surface of the water from an ultraviolet-ray lamp 3 in the black box. A fluorescent light beam 14 yielded from the oil droplet is detected by a near ultraviolet-ray sensor 4 and converted into an electric signal by a signal converter 9. Then the presence or absence and the size of the oil are judged by a signal processor 10 based on the converted electric signal. When the result exceeds a reference value, a warning signal is outputted or a level signal is outputted. Thus the signal from the signal processing circuit can be transmitted to a remote position without contact. Therefore, the presence or absence of the oil leakage can be always monitored readily at the remote position.
Patent JP-S544529-A (JP)
Title: Synchronizing motion system of sound recording drum
Inventor: JINBOU TOORU
IPC: H04M11/00
Filed: 1977-06-13
Abstract: PURPOSE: To obtain a synchronizing motion system which is able to increase its vocabulary easily, by detecting the difference in frequency and in phase of a synchronizing signal and by rotating the main sound recording drum synchronizing to the sub sound recording drums. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57185408-A (JP)
Title: Eyepiece
Inventor: NAGANO CHIKARA
IPC: G02B25/00
Filed: 1981-05-12
Abstract: PURPOSE:To realize the application of a focal plate of the same scale, by sharing a viewfield lens and varying the magnification ratio of an eyepiece by exchanging only the eye lenses. CONSTITUTION:A microscope optical system includes a sample 5, an objetive lens 6 and eye lenses 2, 2' and 2''. The eye lenses are interchangeable. A viewfield lens 1 and a focal plate 3 are fixed at the main body of a microscope independently of the eye lenses. Thus it is required just to exchange these eye lenses.
Patent JP-H03269598-A (JP)
Title: Sound absorbing plate
Inventor: OSUMI HISAYOSHI
IPC: G10K11/16
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a flat and large sound absorption rate from a low frequency range to a high frequency range, to make a flutter echo hard to generate, and to easily perform acoustic control by providing through holes which penetrate a base material in its thickness direction and non-through holes which do not penetrate the base material in the base material. CONSTITUTION:The base material 2 is adhered to the reverse surface of a surface material 1 and a sound absorber 3 is arranged on the reverse surface of this base material 2. In this base material 2, the non-through holes 5 are board together with the through holes 6 and those through holes 6 and non- through holes 5 are formed in the thickness direction. Further, the through holes 6 are formed in two stages so as to secure the strength of the base material 2. The absorption of a sound in an intermediate frequency range is accelerated through the operation of the through holes 6 bored in the base plate 2 and the absorption of sounds in a low frequency range and a high frequency range is accelerated through the operation of the non-through holes 5. Consequently, the flat and large sound absorption rate is obtained from the low frequency range to the high frequency range, the flutter echo becomes hard to generate, and the acoustic control is easily performed.
Patent JP-H08238866-A (JP)
Title: Book for thinking
Inventor: ABE FUMIO
IPC: B42D1/00
Filed: 1995-03-03
Abstract: PURPOSE: To make a book for thinking original to a reader jointly used as a pocket notebook capable of being interchanged between the author and the reader by a method wherein reader's thinking intention is made to participate in the same place as that for the author by published books for only conventionally one-sidely reading. CONSTITUTION: In a published book 3 wherein each page is filled up with types expressed by an author, each rear face of a printed face 5 on which strings of types 4 are printed is made a describing page which is made white paper capable of being described with writing utensils, an outer side of a rear surface 8 is made a reader's title part of white paper, and a vertical half of a backbone of the book is made reader's backbone title part.
Patent JP-H02249778-A (JP)
Title: Ventilating device of motorcycle
Inventor: AIHARA MASAHIKO
IPC: B62J99/00
Filed: 1989-03-24
Abstract: PURPOSE:To prevent heat from being confined in a space by providing a fan which performs ventilation in the highest protruding part of the space, in the case of a motorcycle housing an exhaust pipe in the space surrounded by a side cover, a seat and a tail cover. CONSTITUTION:A motorcycle arranges a fuel tank 4 in the upper of an engine 3 and a main seat 5 and a tandem seat 6 behind the fuel tank 4, housing in space S, surrounded by these 5, 6, side cover 7 and a tail cover 8, an exhaust pipe 9 extending to the rear from each cylinder of the engine 3 and a silencer 10 connected to the rear of the exhaust pipe 9. In this case, the side cover 7 opens to its rear one side of a circular ventilating port 16 arranging in its inside a fan 17. This fan 17 is arranged in the highest protrusive part S1 of the space S so as to be controlled to be driven by detecting through a temperature sensor an ambient temperature, when it rises to not less than a predetermined value, in the space S.
Patent JP-S59197515-A (JP)
Title: Heating method of material in continuous furnace and continuous reheating furnace
Inventor: FUKUHISA YOUZOU
IPC: F27B9/36
Filed: 1983-04-21
Abstract: PURPOSE:To make the use of continuous furnace for both low and high temperatures possible without taking special measures to an agitation fan, by a method wherein the material transfer mechanism in the furnace is so constructed to make both positive and negative advances possible in the continuous reheating furnace equipped with the agitation fan along the ceiling near furnace end in the furnace. CONSTITUTION:In the continuous reheating furnace wherein material charging and extracting apparatuses 48 and 50 equipped with roller tables 60 respectively at furnace end A and furnace top B of furnace body are arranged, an atmosphere agitation fan 32 is installed on the ceiling in furnace of zone near furnace end A, and further, is so constructed as to be able to advance materials positively and negatively in both directions in furnace with the material transfer mechanism 16 consisting of stationary bed 12, movable bed 14 etc., materials to be heated 26 is charged from furnace end A side, heated at a high temperature with burner 34 transferring in the direction of furnace top B during stopping fan 32, and extracted from furnace top B side in heating treatment such as quenching or the like. Furthermore, in heating at a low temperature such as tempering or the like, materials are reversely advanced in the direction from furnace top B bo furnace end A rotating the fan 32 and heated during transferring.
Patent JP-S57186872-A (JP)
Title: Auto-focusing device of video camera
Inventor: HANMA KENTAROU
IPC: G03B3/00
Filed: 1981-05-13
Abstract: PURPOSE: To execute auto-focusing of both a regular distance range and a macro-area, by changing a moving range of a master lens position by opening or closing a push-button switch.  
     CONSTITUTION: An image to be photographed, which is made incident to a zoom lens 1 becomes a video signal in a camera circuit 2, and is inputted to a focal quantity detecting circuit 3. The circuit 3 outputs the quantity of a high band frequency component of the video signal to a difference detecting circuit 4 at every period of one sheet of picture. By an output of this circuit 4, a motor driving circuit 5 is controlled, and a focusing structure of the lens 1 is moved by a motor 6. In this state, in case when the auto-focusing operation is executed within a regular distance range by a push-button switch 10, the moving range of a position of the lens 1 for covering the regular distance range can be set to a small value by setting the focal distance of the lens 1 to the minimum. Subsequently, in case of opration as an auto-focusing device of the macro-area, by the switch 10, the moving range of the lens 1 of a moving range calculating circuit 8 is set to a range within which the focal distance becomes the maximum. In this way, auto-focusing up to the shortest distance can be executed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10254285-A (JP)
Title: Electrophotographic device
Inventor: HIRAMATSU MASAMI
IPC: G03G15/20
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device capable of prolonging a nipping time while satisfying required copying speed and executing efficient cooling. SOLUTION: A sheet 10, on which an image is fixed by a fixing device 1 is carried to a cooling device 2 in a state where it is still at a high temperature and carried by the heat pipe 3 and the belt 4 of the device 2 so as to be cooled. Thereafter, the sheet 10 is allowed to pass a carrying part 5, so that it is carried to the outside of the device or restored to the inside of the device again. In order to enhance cooling efficiency by using an interval between the sheets 10 and 10 extended in the case of high speed processing, the carrying speed of the sheet 10 by the device 2 is set to be lower than that by the device 1 so as to make the nipping time longer than in the case of constant speed processing, whereby the heat of the sheet 10 is efficiently removed.  Then, the carrying speed of the sheet 10 by the carrying part 5 is set to be higher than that by the device 2, whereby the sheet ejected from the device 2 is ejected while extending the interval between the sheets. Then, postprocessing is facilitated.
Patent JP-2000265540-A (JP)
Title: Rail laying method and equipment in duct line
Inventor: ABE SHIGEKI
IPC: E03F7/12
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To efficiently and sanitarily lay rails inside a duct line by the workers staying out of water. SOLUTION: A stock carriage 11 is assembled on an underframe 5 provided at the upper side above the water level W of a vertical shaft 2 at the starting side in order to lay rails with water kept flowing inside a duct line 1 having a vertical shaft 2, a plurality of rail units 12 of a required length are assembled by using rail members, sleepers, joint plates or the like of predetermined lengths and are loaded to the stock carriage 11 and then the carriage 11 is sent to the inside of the duct line.  In addition, working carriages 21, 26, 27 for connecting the rails on the underframe 5 are assembled and sent to the inside of the duct line 1 thereby connecting to the stock carriage 11, the rail unit 12 on the stock carriage 11 is taken to the working carriages 21, 26, 27 and connected at the upper side of water level W and, in a state of supporting the connected rails mode movable, the rail is laid inside the duct line 1 by advancing the stock carriage 11 and working carriages 21, 26, 27.