baber/WOPTO huggingface dataset:
Patent JP-S5666523-A (JP)
Title: Outer element of clutch and manufacture of said element
Inventor: NAGAO TERUMI
IPC: F16D13/60
Filed: 1979-11-05
Abstract: PURPOSE: To provide a gas bearing of low weight and cost but high strength and productivity, by coupling an annular toothed member with a hlding plate which reinforces the member on its side and by securing them on each other by a fixation means such as brazing.  
     CONSTITUTION: The outer element of a clutch comprises an annular toothed member 1 made of a thin metal plate, a peripheral ring 2 and  a holding plate 3. The member 1 is provided with a plurality of teeth 4 on its inner part by plastic working such as press forming of a metal band plate. The teeth 4 are to be engaged with projections on the peripheral part of the outer element of the clutch. The peripheral surface of each tooth 4 is integrally provided with a pair of engaging tongues 5, 5'. These tongues 5, 5' are manufactured by cutting and are separated from eeach other in the axial direction of the clutch. The toothed member 1, the peripheral ring 2 and the holding plate 3 are secured together by a fixation means such as brazing. This results in providing the outer element of low weight and cost but high strength. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05294725-A (JP)
Title: Production device for high purity graphite material
Inventor: MATSUMOTO TSUYOSHI
IPC: C04B35/52
Filed: 1992-04-17
Abstract: PURPOSE:To enhance the energy efficiency and purity by housing an induction heating high frequency coil and a graphite heater in a specific vessel and furnishing a gas discharge and supply pipes. CONSTITUTION:In the vacuum vessel in which the gas discharge pipe 1 and the gas supply pipe 8 are furnished and which is resistant to 10-4Torr vacuum at a graphitizing temp., the induction heating high frequency coil 5 and a heated carbon material 4 are housed and the graphite heater 6 is provided between the coil 5 and the carbon material 4. Hence, since a high purification reaction is performed in the vacuum vessel, the consumption of gaseous halogen is little and shortening of the high purification processing hour is allowed, thus a more higher purity of graphite is obtained.
Patent JP-S5571188-A (JP)
Title: Servomotor control circuit
Inventor: KOMIYAMA SHIYOUZEN
IPC: G05B19/18
Filed: 1978-11-20
Abstract: PURPOSE: To improve reliability, by curtailing the number of constituting elements wherein servomotor drive instruction data and moving quantity indicating data put out as the operating results of a microprogram processor are each memorized to a register and a counter.  
     CONSTITUTION: A microcomputer 1 performs various operation on the basis of a microprogram in a memory 2 in accordance with instructions from a central processor, and lets servomotor drive instruction data (speed instruction signals Vi, starting instruction signals MM and directional instruction signals MD) and set value, which indicates the quantity of the movement of a servomotor, obtained as the results of the operation memorize to a register 4 and a counter 5. The register 4 supplies drive instruction data to a drive control portion 8. The counter 5 puts out offering signals CO to the microcomputer 1 when it counts pulse signals corresponding to the number of revolution from a detecting circuit 9 only by set value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04366722-A (JP)
Title: Platform congestion degree detection device
Inventor: SASAO ISAO
IPC: G06T1/00
Filed: 1991-06-14
Abstract: PURPOSE:To enhance accuracy in detection, and thereby reduce dispersion in accuracy in detection by making a synthetic decision on an image congestion degree which is computed with the image processed, which is taken by an image taking means, and on a noise congestion degree which is computed based on the result of noise measured by a noise meter. CONSTITUTION:Data taken by a video camera 3 when no waiting passenger 2 is seen on a platform 1, is stored in the reference data area of a data memory 10c as reference data. Data taken by the camera 3 is stored in the newest data area of the memory 10c in order to detect a congestion degree. The stored reference data is compared with the newest data, so that a congestion degree is computed by a CPU 10A so as to be stored in the image congestion degree memory area of the memory 10c. In addition, noise data measured by a noise meter 4 except abnormal data is stored in order in the noise data area of the memory 10c, and after a noise congestion degree has been computed, the result is stored in the noise data memory area of the memory 10c. The CPU 10A then computes the congestion degree of the whole of the platform 1 with a synthetic decision made on the stored image congestion degree and the noise congestion degree.
Patent JP-H09325958-A (JP)
Title: Image processor, character converting method and storage medium
Inventor: HAYASHI TETSUYA
IPC: G06F3/0488
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To visually report the relationship of correspondence between characters before and after conversion to a user and to arbitrarily change information to be displayed in a title picture from the user. SOLUTION: On a character converting picture, a character string before conversion is displayed in a display area 905 and a character string after conversion is displayed in a display area 906. The characters of these character strings are correspondently displayed one by one for the unit of a line. When the character string of 'convert character' is designated into a conversion range and a pictorial character convert button 1202 is clicked, the character string of correspondent pictorial characters is carried to the position to be arranged by a hamster CH 1 character by character. A pictorial character CH 2 corresponding to the character string of 'he-n' in Japanese before conversion is carried to the upside of character of 'he' and arranged. After that pictorial character CH 2 is arranged, the excessive character of 'n' arranged next to it is broken and erased from the picture.
Patent JP-S5668296-A (JP)
Title: Output controlling method of hydroelectric generating station
Inventor: NAKAMURA TAIZOU
IPC: H02J3/40
Filed: 1979-11-07
Abstract: PURPOSE:To prevent the motoring at the time of parallel operation of the turbine generator system by raising the output of the generator to a value not to generate the motoring when operating the generators in parallel. CONSTITUTION:When a generation command (c) and parallel breaker closure signal (b) are inputted to an automatic control device 19, relays X1, X2 are operated, and output regulating interrupter X5 is operated. The interrupter X5 intermittently interrupts an output increasing relay X6 to thereby set the output setting unit X8 at increasing side, and the governor operating mechanism 15 is driven through a governor control unit 22. When the output of the generator becomes a value not to generate the motoring due to the head of the output of the generators and hydraulic pressure variation of iron pipes, a signal (a) is applied to the relay X3, which thus operates to maintain the output setting unit X8 at its position. Thus, the motoring of the generators at parallel operating time is prevented.
Patent JP-S5572632-A (JP)
Title: Confirmation of burning condition within gas turbine combustion cylinder
Inventor: KUMADA KAZUHIKO
IPC: F02C9/00
Filed: 1978-11-22
Abstract: PURPOSE: To check the burning condition at all times and effect the control and protection of the turbine by providing a detector for detecting the combustion gas pressure for each combustion cylinder in a gas turbine apparatus having a plurality of combustion cylinders.  
     CONSTITUTION: Each pressure detector 4 is provided within a liner 2 in a combustion cylinder 1 and a pressure signal from the detector is input to a pressure value counter 11 through a transformer 5. Signals for atmospheric temperature, atmospheric pressure, turbine output, and fuel flow rate and operating condition 6W10 are also input to the counter 11 to judge whether the variation of the pressures between combustion cylinders falls within the predetermined range or not. Upon judgement, if there exits something abnormal, an alarm signal 12, a stop signal 13 or a signal 14 for indicating a fault part is transmitted to a gas turbine control unit 15 in response to the degree of the abnormal state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0437361-A (JP)
Title: Facsimile terminal equipment
Inventor: TAKAHASHI KOUJI
IPC: H04N1/32
Filed: 1990-06-01
Abstract: PURPOSE:To output a transmission acknowledge in a form of a destination information sheet used at transmission and to send it to the operator by synthesizing acknowledge message information onto a picture data of a destination information sheet after the acknowledge is received and printing out the synthesized result from an output section. CONSTITUTION:An optical read section 21 reads a destination information sheet being an optical read sheet with destination information described thereon and an original picture data and sends the data to a control processing section 23. The picture processing section 23 sends a picture data to a disk device 25. The device 25 stores a read picture data and an original picture data. When the picture data is sent by a facsimile equipment, the picture data being a transmission object is read from the device 25 and analyzed by an optical character analysis section 22. The analysis section 22 generates the destination information of the destination and facsimile transmission control information by analyzing the picture data and a transmission control section 26 starts the transmission to a store and forward exchange 14 of the destination transmission system. Thus, the facsimile transmission control information including the destination information and the original picture data are sent to the exchange 14 via the communication network.
Patent JP-2000329601-A (JP)
Title: Meter installing box
Inventor: OTANI YASUSHIGE
IPC: G01F1/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a meter installing box in which a meter, e.g. a water flowmeter, a pressure gauge or a constant flowmeter, can be replaced without interrupting water supply. SOLUTION: The meter installing box comprises means 3 for coupling primary city water piping 60a with the tubular body part 7a on one side of a meter 7, and means 5 for coupling secondary city water piping 60b with the tubular body part 7b on the other side of the meter 7 wherein the coupling means 3, 5 are interconnected through a bypass pipe 50 so that city water can flow through any one of the meter 7 or the bypass pipe 50.
Patent JP-H1170323-A (JP)
Title: Atomic vapor laser-isotope separation of lead-210 isotope
Inventor: SCHEIBNER KARL F
IPC: B01D59/34
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To remove Pb-210 from natural lead in high reliability at a low cost by a method wherein near resonance excitation of one photon at one or more Rydberg level, two photons resonance excitation, field ionization following that, and static electircity extraction are contained. SOLUTION: At time to, after an isotope prepared from a Pb source 110 enters a zone 140, laser excites a<210> Pb isotope to a Rydberg state. At time t1 , an extractor collector 120 is charged with negative. Successively attraction force between the extractor collector 120 and a field ionization Rydberg atom + attracts<210> Pb atom in the direction of the extractor collector 120. A momentum of a nonionization atom transports those atoms to the product collector 130. The arrow 160 represents a channel of the atom +, and the arrow 150 represents a channel wherein a non-ionization atom successively passes through an apparatus 100. Further at a time t2 , Pb being a by-product is collected to the extractor collector 120 charged yet at negative, and the remaining refined Pb is collected to the product collector 130.
Patent JP-S6122351-A (JP)
Title: Amorphous silicon photosensitive body
Inventor: SUZUKI KATSUMI
IPC: G03G5/14
Filed: 1984-07-10
Abstract: PURPOSE:To obtain uniform potential on the surface of a photosensitive body provided with an amorphous silicon photoconductive layer even in a highly moist atm. by providing a hydrogenated amorphous silicon carbon film having specific characteristics on the surface of the photoconductive layer thereof. CONSTITUTION:The amorphous silicon semiconductor layer 2 for blocking the implantation of electric charge from a conductive base 1 is formed on the body 1 and the amorphous silicon photoconductive layer 3 is formed thereon. The hydrogenated amorphous silicon carbon film 4 in whih mainly Si and C form a chain-like bond, the bond of Si-H and C-H is possessed in said bond and the peak of CH2 and CH3 with respect to the peak of CH is <=30% in IR absorption measurement is formed thereon to provide the intended amorphous silicon photosensitive body. The photosensitive body is free from a local change of the surface to a conductive surface even in the highly moist atmosphere.
Patent JP-H05342893-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: INOUE TETSUHIKO
IPC: G11C16/06
Filed: 1992-06-04
Abstract: PURPOSE:To reduce stress added to a cell array by detecting a high voltage impressed to a memory cell array and imparting it to the memory cell array restraining boosting voltage when the high voltage exceeds a specified value. CONSTITUTION:The address of a memory cell array 1 is inputted from an input/output terminal I/O to an address register 2 to be held, the address is outputted to the array 1 and relevant address is activated. On the other hand, whether the access is an access for writing or an access for reading is judged by a control circuit 3 and when it is for writing, data inputted to a data I/O section 4 are written into the array 1 and when it is for reading, the data of the array 1 are outputted from the terminal I/O via the section 4. Also in the case of data erasing and writing, the boosting circuit 5 generates the high voltage by the signal from a circuit 3. This is given to the array 1 via an excess rising restraining circuit 6, the content of the array 1 is erased and writing is made. A specified value is compared with the high voltage of the circuit 5 by the circuit 6 and when it is higher, the output stage of the circuit 5 is switched and an optimum voltage is found.
Patent JP-S624823-A (JP)
Title: Method for adjusting quality of hot rolling steel material
Inventor: TAKAHASHI MANABU
IPC: C21D9/46
Filed: 1985-07-02
Abstract: PURPOSE:To predict ferrite grain sizes with high accuracy and to adequately control the quality of a hot rolling steel material by correcting the growing rate of recrystal grains from the occupying rates of the dynamic recrystallization and calculating and predicting the grain growth after the stop of cooling. CONSTITUTION:The strains, the respective occupying rates of dynamic recrystallization, static recrystallization and uncrystallization and grain sizes in the respective passes are determined by the specific calculation equations in a method for adjusting the material quality by hot rolling a C-Mn steel at the Ar3 transformation point or above, stopping the cooling in the range where ferrite is formed and obtaining the prescribed crystal grain sizes. The calculations are successively executed with the respective passes and cycles to determine the grain size after the final pass rolling. The grain growth and strain recovery until the start of cooling are obtained and in accordance with such grain size and further the ferrite grain sizes after the grain growth during cooling and after the stop of cooling are calculated. The hot rolling conditions, cooling rate and cooling stop temp. at which the above-mentioned grain sizes attain prescribed values are set as the adequate conditions for the operation.
Patent JP-H01311710-A (JP)
Title: Gain control system
Inventor: TOKUDA KAZUO
IPC: H03G3/10
Filed: 1988-06-10
Abstract: PURPOSE:To improve the characteristic of an output noise voltage and distortion and to simplify the circuit block by using a gain attenuation circuit in common in an audio circuit having an ALC circuit and an electronic volume circuit. CONSTITUTION:With a switch 4 turned on and a switch 9 turned off, a signal inputted to an input terminal 1 of a gain attenuation circuit 2 is outputted at an output terminal 3, rectified by a rectifier circuit 5 via the switch 4, inputted to a detection circuit section 7 via a smoothing capacitor 6 and ALC operation is applied to the output control level by controlling the gain attenuation circuit 2. Moreover, with the switch 4 turned off and the switch 9 turned on, a signal inputted to the input terminal 1 of the attenuation circuit 2 is fed to a control terminal 10, the result is given to the 2nd gain control circuit 8 via the switch 9 to control the attenuation circuit 2 thereby giving an output to the output terminal 3 and electronic volume operation is attained.
Patent JP-H08312850-A (JP)
Title: Separation preventive tube fitting
Inventor: HASHIMOTO TAKAO
IPC: F16L21/08
Filed: 1995-05-18
Abstract: PURPOSE: To provide a separation preventive tube fitting reducible of its manufacturing cost and improvable of its workability through reducing the number of part items and also excellent in fitting and removing workability. CONSTITUTION: A fitting body 1 and a locking cylinder 9 are connected to each other by inserting a connecting lever 13 into locking pieces 7, 12 provided on the fitting body 1 and the locking cylinder 9 and the connecting lever 13 prevented by a spring pin 14 from falling off, after inserting the end of one of the pipes 4 having the locking cylinder 9 fitted on its outside into a receiving opening 3 of the fitting body 1 connected to the other pipe 2. If a fall-off force works on one of the pipes 4, a separation preventive ring 11 intrudes into the outer circumferential surface of the pipe 4 and prevents the pipe 4 from falling off.
Patent JP-H0310274-A (JP)
Title: Fixing device
Inventor: SAITO MASASHI
IPC: G03G15/20
Filed: 1989-06-08
Abstract: PURPOSE:To evenly apply a releasing agent to a fixing roller in a longitudinal direction whether the fixing roller is shaped in an inverse crown or in a crown by varing the roller diameter of a releasing agent applying roller with respect to a space from an edge part to a center part and fixing the releasing agent applying roller on the fixing roller. CONSTITUTION:Whether the fixing roller 11 is slightly shaped in the inverse crown or in the crown, the roller diameter of the releasing agent applying roller 13 is made to vary with respect to a space from its edge part to its center part and the releasing agent applying roller 13 is brought into close contact with the fixing roller 11 when the shape of the releasing agent applying roller 13 which applies the releasing agent on the fixing roller 11 is made to abut on the fixing roller 11. Thus the releasing agent can be evenly applied to the fixing roller in the longitudinal direction by the releasing agent applying roller.
Patent JP-S6124394-A (JP)
Title: Inter-device connection system of exchange
Inventor: YOSHIE TATSUO
IPC: H04Q1/18
Filed: 1984-07-13
Abstract: PURPOSE:To improve the efficiency of an exchange operation by providing I/O interfaces with other devices on each device for constituting an exchange and making it possible to connect an arbitrary device for constituting an exchange. CONSTITUTION:I/O device connection parts 41-4N having I/O interface functions for connecting and I/O device 3 are provided on exchange devices 11-1N. Their operations are to make a device having functions corresponding to those of the I/O device 3 connectable to the I/O device connection parts 41-4N, and therefore information can be inputted to the exchange controller 2 not only from the I/O device 3 but also from the exchange devices 11-1N, or the information in the controller 2 is outputted and displayed. Thus, the input and output of information between the exchange controllers 2 can be possible from the exchange devices 11-1N, and moreover operations of the exchange devices 11- 1N with respect to I/O instructions can be instantaneously made by one person.
Patent JP-S5769097-A (JP)
Title: Preparation of direct drawing type printing original plate
Inventor: ARAI FUMIAKI
IPC: G03F7/00
Filed: 1980-10-17
Abstract: PURPOSE: To obtain the titled original plate which is quick and sufficient in hardening having clear printing and superior printing durability characteristic by containing further aluminum chloride into water-soluble paints for a recording layer consisting of a pigment, a water-soluble binding agent, and a hardener.  
     CONSTITUTION: With a water-soluble paint which contains (A) a pigment (zinc oxide or a mixture used zinc oxide which is suitable), (B) a water-soluble binding agent (an example: starch, etc.), and (C) a hardener (an example: melamine formaldehyde resins, etc.). and further (D) aluminum chloride, dried up at 100W150°C as usual, after applying on a substrate of moist reinforced paper etc., an objective original plate is obtained. Further, an ingredient D to the total amount of ingredients B and C is suitable in the proportions of -.1W10wt% as usual, and generally, the ratio of the ingredient B, the ingredient C, and the ingredient D is suitable in the proportions of 1 to 2W7 to 0.005W0.5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6034853-A (JP)
Title: Rotary screen for printing and manufacture thereof
Inventor: HOSOE MASAMI
IPC: B41F15/16
Filed: 1983-08-05
Abstract: PURPOSE:To improve the resistance to chemicals, by forming a pattern-like Ni mask on the mesh surface of an Ni cylinder having a mesh on the whole or a part of the surface. CONSTITUTION:A pattern-like Ni mask is formed on the mesh surface of an Ni cylinder having a mesh on the whole or a part of the surface. Such a rotary screen is manufactured in the following way. A matrix cylinder with a pattern-like mask formed thereon is inserted into a cylinder having a mesh on the whole or a part of the surface. Then, a matrel made of a flexible rubber tape is inserted into the core hole of the matrix cylinder, and air is injected into said mandrel so that the matrix cylinder can be pressed firmly on the mesh cylinder by the inflating force of the air. Next, Ni plating is applied on the surface cylinder so that the Ni mask can be formed on the mesh cylinder. Subsequently the air is released from the mandrel, and thereby the mandrel is made to escape from the cylinder, while said two cylinders are separated from each other. In this way, the resistance to chemicals can be made excellent.
Patent JP-S6037473-A (JP)
Title: Excessive gas flow preventive valve
Inventor: SATOU KATSUMI
IPC: F16K17/34
Filed: 1983-08-05
Abstract: PURPOSE:To ensure achievement of a fuse function of a valve by making a magnet provided outside of a gas passage attract a magnetic member to the opening position of the valve only in a close vicinity to the magnetic member. CONSTITUTION:A valve plate 6 is energized with an uprising elasticity at all times by a spring 7 compressedly arranged in a gas outflow port 4. When an abnormal outflow occures from the gas outflow port 4, the gas pressure at the bottom surface of the valve plate 6 in a valve chest 2 lowers and the valve plate 6 is press-contacted to a valve seat 8. A magnet 12 which attracts a magnetic member 11 to the uprising opening position of the valve, is arranged outside of a valve case 1 in a manner that it can be freely contacted to or separated from the magnetic member 11 in a close vicinity right above the magnetic member 11. When the magnet 12 is in a separated position from the magnetic member 11, the magnetic member 11 goes down by its own weight and pushes down the valve plate 6 to the closing position of the valve.