baber/WOPTO huggingface dataset:
Patent JP-H04286453-A (JP)
Title: Plain paper facsimile equipment
Inventor: SUZUKI YASUAKI
IPC: G03G15/00
Filed: 1991-03-15
Abstract: PURPOSE:To minimize the height of the equipment and to improve the convenience of use by arranging a fixing device almost to be on a line between a photosensing body and a read section and making the paper discharge direction of recording paper the same as that of the read original. CONSTITUTION:In the case of recording, a drum photosensing body 2 is charged by a charger 5, a picture is drawn on the photosensing body 2 in response to a picture signal by a laser 10 subject to direction control by a polygon mirror 4 and a toner is developed onto the photosensing body 2 via a development drum 31. Then the developed toner is transferred onto recording paper, the transferred recording paper is transferred to a fixing device 1, the transferred recording paper passes between a heat roller 11 and a backup roller 12 of the fixing device 1, in which the toner is fixed and the paper is carried to the paper discharge port 13, and then the processing is terminated, The paper discharge port 13 is provided between a read section 6 and a cassette 7. The fixing device 1 is arranged between the photosensing body 2 and the read section 6 in a way of being on a line and the paper discharge direction of the recording paper and that of the read original are made identical to each other.
Patent JP-S57166338-A (JP)
Title: Hot ray reflecting glass and its preparation
Inventor: KOBAYASHI TAKAYUKI
IPC: C03C17/10
Filed: 1981-04-07
Abstract: PURPOSE: To prepare glass for reflecting hot rays, having high ability of hot ray reflection and improved durability, by forming a transparent alloy film comprising specific amounts of Ni, Cu, and B on the surface of glass plate.  
     CONSTITUTION: A transparent Ni-Cu-B alloy film comprising 1W20wt% Ni, 75W 99wt% Cu, and ≤5wt% B is formed on the surface of glass plate. The thickness of the film is 10W1,000Å. In the formation of the film, the surface of glass plate is treated with an alkali boronhydride such as sodium boronhydride or an amine borane such as amine borone as reducing agent for reducing a Ni salt such as nickel chloride, and a Cu salt such as copper nitrate, so that the Ni salt and the Cu salt are reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63219966-A (JP)
Title: Sealing device around rotary shaft
Inventor: HAYASHI NOBUYUKI
IPC: F16C33/78
Filed: 1987-03-05
Abstract: PURPOSE:To seal a gap between a rotary shaft and casing when the inner pressure of the casing exceeds over the atmospheric pressure, by arranging an annular sealing board composed of resilient material in a recess formed in the inner circumferential face of the casing. CONSTITUTION:An annular projecting section 11 formed on the rear face of a seal ring 10 is fitted in a recess 9 of a seal plate 8. A thin sealing disc 21 made of resilient material is fitted to the front face of the seal ring 10, and faces against a groove 20 with the outer circumferential section thereof being separated from the rear end face of the groove 20. When a painting machine 1 is stopped and air is blown in order to blow off adhering paint, the outer circumferential section of the sealing disc 21 deforms resiliently to bent rearward and contact with the end face of the groove 20 so as to block intrusion of outer air into the rear face side of the sealing disc 21.
Patent JP-S61209453-A (JP)
Title: Method for regenerating substrate of electrophotographic sensitive body
Inventor: TOYOIZUMI YOSHIHIKO
IPC: G03G5/00
Filed: 1985-03-13
Abstract: PURPOSE:To enable only a photosensitive layer to be peeled off in a short time without damaging the substrate of an electrophotographic sensitive body by rubbing this surface with a brush, while spraying a solvent on it. CONSTITUTION:The plural electrophotographic sensitive bodies 1 to be regenerated are set in a regeneration device, the main switch is closed to rotate a drive motor 5 and drive belts 2, 2 interlocked with it, and further, the brush 3, and drive rollers 4, 4, and the body 1 is rotated, while the solvent is sprayed from a nozzle 7 on its surface to swell the surface of the body 1. It is also rubbed and ground physically with the brush 3, resulting in easily peeling the photosensitive layer clearly from the substrate by operation in about 5-10min.
Patent JP-H03254223-A (JP)
Title: Analog data transmission system
Inventor: OMORI SEIJI
IPC: G10L13/00
Filed: 1990-03-02
Abstract: PURPOSE:To simplify the constitution of a transmission line and a transmission equipment and to allow a reception side to receive a data with high fidelity by compressing an analog data with a band limit at a transmission side or a transmission line in the case of transmitting the analog data. CONSTITUTION:A transmission analog data 100 is made to a narrow band by a band limiter 10 composed of a low pass filter at the transmission side. A waveform 110 with a high band component eliminated therefrom is sent from a transmitter 12 to a transmission line 14 as a signal whose information quantity is considerably missing while it fundamental component only remains and received by a receiver 16. Then the reception signal is fed to a synthesizer 20 as it is and decoded by a neural network 20 studied for each data processed in advance to decode the lost high frequency component. Thus, the synthesizer 20 synthesizes the received data 200 with a predicted value obtained from the neural network 26 and outputs the result as a synthesis data 210. Thus, while the load of the transmission line or the transmission equipment is relieved, the data transmission with fidelity is attained.
Patent JP-H09295909-A (JP)
Title: Herbicidal composition
Inventor: NAWAMAKI TSUTOMU
IPC: A01N43/56
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicidal composition which contains a specific compound as an active ingredient and can only control the object weeds selectively without any chemical damage to transplanted rice seedlings. SOLUTION: This herbicidal composition contains a compound of formula I (R<1> is cyano, a 1-4C haloalkyl, a halogen; R<2> is a halogen; R<3> and R<4> are independently from each other a 1-6C alkyl, a 2-4C alkenyl, etc.) and at least one of compound selected from the compounds of formula II as active ingredients. In this composition, the content of the compound of formula H is preferably 0.01-10 pts.wt. per 1 pt.wt. of the compound of formula I. The objective composition is mixed with a carrier (e.g. clay) comprising a solid or liquid diluent, further a surfactant (for example, sodium alkylaryl-sulfonate) is admixed thereto and is used in the form of' a preparation.
Patent JP-H08251378-A (JP)
Title: Facsimile equipment
Inventor: ISHIKAWA KATSUICHI
IPC: H04N1/32
Filed: 1995-03-10
Abstract: PURPOSE: To start communication in an early stage by relieving the load of the user attended with registration and update of a line number with respect to one-touch key and reducing number of times of re-dialing. CONSTITUTION: When a facsimile equipment accommodating two lines registers the two line numbers to a one-touch key of a facsimile equipment 11, the facsimile equipment 13 reports plural line numbers stored in its own station number table t1 to the facsimile equipment 11 by using an NSF and the facsimile equipment 11 registers automatically the reported plural line numbers to a one-touch key registration number table t2.
Patent JP-S63217324-A (JP)
Title: Method for printing of thin film
Inventor: KINOSHITA MASAKI
IPC: G02F1/1335
Filed: 1987-03-06
Abstract: PURPOSE:To form thin films to a specified film thickness and to eliminate uneven printing by using a letterpress formed with projecting parts for pressure regulation in the side part of projecting parts for printing and regulating the pressing force to printing surfaces in the respective positions in the rotating direction of the projecting parts for printing to the specified force at the time of forming the thin films by the projecting parts for printing of the letterpress provided around a printing drum. CONSTITUTION:The letterpress 12 is mounted on the surface of the cylindrical printing drum 22 consisting of a metal. Said letterpress 12 is constituted of a synthetic resin. Plural pieces of the projecting parts 13 for printing having a longitudinal shape corresponding to prescribed orientation positions and shapes are formed axially in two rows and in the rotating direction on the surface of such projecting parts 12. The projecting parts 14 for pressure regulation are respectively formed between the projecting parts 13 adjacent to the projecting parts 13 of the respective rows in the side parts of the axial direction thereof and in the rotating direction thereof. A moving table 16 holding a glass substrate (a) is moved and the substrate (a) is moved downward of the drum 11. A rubber roller 15 on which the stock soln. for oriented films is dropped is rotated together with the drum 11 in synchronization with the circumferential moving speed of the table 16, by which the nearly constant thin films are printed.
Patent JP-H06241184-A (JP)
Title: Pitot-pump
Inventor: KATO HIROSHI
IPC: F04D1/12
Filed: 1993-02-17
Abstract: PURPOSE:To reduce fluid loss by smoothly bending a flow passage inside a pitot-pipe in a flowing direction through a specified method, and thereby suppressing separation of fluid flowing inside the pipe and generation of turbulance. CONSTITUTION:Fluid inside a rotary housing 3 is flowed from an inflow side opening 13, and introduced to the outside from an outflow side opening 15 through a discharge pipe. A flow passage 14 inside a pitot-pipe 4 is formed such that its meridiane line M forms a projection in the rotational direction of the rotary housing in respect to a face perpendicular to a rotary axis, and forms a smooth curve extending to the rotary axis. A sectional area of the flow passage 14 gradually increases as the passage goes to the rotary axis. The sectional area of the flow passage 14 of the pitot-pipe 4 is widened at the side of proceeding in the rotational direction of the rotary housing 3, whole narrowed at the delaying side to form an egg shape.
Patent JP-S59177503-A (JP)
Title: Multimode/single mode converter
Inventor: MORI MASAKAZU
IPC: G02B6/14
Filed: 1983-03-29
Abstract: PURPOSE:To relieve the strict requirements for parts in a single mode optical communication system and to reduce cost by forming the part where the diameter of the core of an optical fiber constituting in contg. a core and a clad enclosing said core is gradually changed. CONSTITUTION:The diameter of a core 21 changes gradually from, d1, for example, 50mum, to d2, for example, 10mum. The core diameter of a multimode fiber is large and the core diameter of a single mode fiber is small and therefore the multimodes are gradually changed to a single mode in such a fiber from left side to right side in the figure. Thus the fiber has a multimode/single mode change-over function. If such multimode/single mode converter is adapted in an optical communication systme, the strict requirements for the parts are relieved and therefore the cost of the optical communication system is reduced.
Patent JP-H07255651-A (JP)
Title: Dust bag for a vacuum cleaner
Inventor: YUKINARI TOSHIO
IPC: A47L9/14
Filed: 1994-03-23
Abstract: PURPOSE:To provide a dust bag for a vacuum cleaner that can prevent reverse blowing from the opening when the bag is detached and the square flange for the bag can be made of minimal material. CONSTITUTION:A bag body 1 has a square flange 2 made of a minimal thick paper. This square flange has scored lines 3 connecting at points near the centers of edges, around which cuts 6 are formed. When the bag body 1 is detached, a corner part 7 is bent to insert the bag at the cuts 6.
Patent JP-H11327794-A (JP)
Title: Data migration method for raid data storage system
Inventor: GERALD EDWARD SMITH
IPC: G11B19/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To protect data during period of intentional and unintentional stop of system operation. SOLUTION: In this system 100, a migration method to be executed by an array controller 106 is started by selecting the direction of migration, the migration in an descending order is used for every migration to cause reduction of storage capacity and in all other cases, the migration in an ascending order is used. In the migration method, stripes are repeatedly transferred from source structure to destination. Whether an overlapped part exists between the strip to be read and the strip to be written or not is confirmed as a part of each transfer and when the overlapped part is detected, the strip to be overlapped first is transferred to a secured area by the array controller 106.  During the migration method, information is held in a non-volatile memory 112 and the migration method is restarted after the intentional or unintentional stop of the system operation by the information by the array controller 106.
Patent JP-H10244907-A (JP)
Title: Wiper arm and assembling method of wiper arm
Inventor: KAMIYA MAKIO
IPC: B60S1/34
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a wiper arm and the assembling method of the wiper arm in which the assembling work of a coil spring can be facilitated. SOLUTION: In this wiper arm 10, a tension coil spring 40 is locked in the state that the distance between the locking pin 22 of an arm head 12 and the retainer 26 and the locking hole 38 is less than the free length of the tension coil spring 40, and then the arm head 12 and the retainer 26 are turned so as to be nearly in a straight line, so that the distance between the locking pin 22 and the locking hole 38 becomes longer than the free length of the tension coil spring 40, and the spring is set by shifting a pin 34 along a long hole 24 so that the restricting surface 28 is faced toward the retainer 26. Thus, the assembling of the tension coil spring 40 is facilitated, and the exclusive jig or the like for assembling the tension coil spring 40 can be dispensed with.
Patent JP-S63219833-A (JP)
Title: Electronic governor in internal combustion engine
Inventor: KOIZUMI MASAHARU
IPC: F02D41/04
Filed: 1987-03-09
Abstract: PURPOSE:To aim at improvement in revolution control accuracy, by installing an encode rotor and a pickup, sampling a crank angle each phase difference signal, both in a distributor. CONSTITUTION:An encode rotor 15 is installed in a shaft 14 of a distributor 8, and a pickup 16, sampling a crank angle each phase difference signal being opposed to this encode rotor 15, is installed in a distributor body 81. With this constitution, measuring periodic error of a crank angle sensor is eliminated, thus revolution control accuracy is improvable.
Patent JP-S57166302-A (JP)
Title: Wet process for phosphoric acid production
Inventor: YASUDA KENJI
IPC: C01B25/238
Filed: 1981-04-06
Abstract: PURPOSE: In the wet process for phosphoric acid production where phosphorus ores are previously washed with dilute phosphoric acid, the dilute phosphoric acid used for prewashing is treated with hydrogen fluoride to remove magnesium and the resultant dilute phosphoric acid is circulated for washing phosphorus ores.  
     CONSTITUTION: In the plant for phosphoric acid production, phosphorus ores containing phosphorus pentoxide and magnesium compounds as impurities flow down into washing tank 2 at a certain flow rate. Dilute phosphoric acid is fed into the washing tank and the ores are washed under stirring and heating and made into a slurry. The slurry is sent to the solid-liquid separator 3 and separated into the washed ores and dilute phosphoric acid. Then, the former is sent to the wet process for phosphoric acid production and the latter flows down into the receiver 8, then goes to the magnesium recovery process. Namely, the dilute phosphoric acid is made to react with hydrogen fluoride solution in the reactor 9 where major portion magnesium is converted into the precipitate of MgF 2 . The precipitate is separated with filter 10 and the filtrate is sent to the tank 11 where the reaction of formula II takes places. Calcium fluoride formed is separated with filter 12 and the filtrate is combined with water and reused as dilute phosphoric acid for washing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62211812-A (JP)
Inventor: MIZOGUCHI MASUMI
IPC: H01B13/16
Filed: 1986-03-10
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-H05253208-A (JP)
Title: Magnetic resonance imaging device
IPC: A61B5/055
Filed: 1992-03-11
Abstract: PURPOSE:To locate a section image in the center of a display plane to make displaying without increasing the number of section images by storing in a memory means the information about the distance of the first linear cursor from the center of display plane, and correcting dislocation therefrom on the basis of this information when a reflection of the third section image is to be generated. CONSTITUTION:Information about the distance of a linear cursor 25 from the center of a display plane is stored in memory when the cursor 25 is located in a scanographic tomographic image surface, to generate a reflection of the desired section image, when the dislocation from center in the up-and-down direction on the display plane is corrected on the basis of this information. By a dot-form cursor 52 a frame 20B is shifted in an amount x0 relative to another frame 20A, and the tomographic image is located in the center in the left-and-right direction. From the frame 20B a third frame 20C is shifted in an amount corresponding to the distance y0 of the linear cursor 25 from the center of display plane, and the tomographic image is located in the center in up-and-down direction. Thus, the desired section image is located in the center of the display plane both in the left-and-right direction and up-and-down direction.
Patent JP-2000251066-A (JP)
Title: Code discriminating device for electronic component
Inventor: HASHIZUME KATSURO
IPC: G06T7/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To efficiently discriminate whether a code is exactly displayed on an electronic component or not. SOLUTION: An electronic component 1 and a sensor unit 3 are relatively moved in the lengthwise direction of a code display area 2b and a detecting signal expressing the light and shade of the code display area 2b is extracted by a code sensor 5 of the sensor unit 3. Besides, the critical value of a light and shade pattern in the code display area 2b stored in a storage circuit is compared with the detecting signal of the sensor unit 3 and corresponding to whether the detecting signal of the code sensor 5 is settled within the range of critical values, the display propriety of a code 2d displayed in the code display area 2b is discriminated.
Patent JP-H08251256-A (JP)
Title: Clock supply device
Inventor: BABA KENJI
IPC: H04L69/40
Filed: 1995-03-13
Abstract: PURPOSE: To surely output clocks without abnormality by accurately judging the abnormality of active clocks. CONSTITUTION: A fault generation time counting means 13a counts the time when a fault is generated in the active clock CLK1 integrally to fault generation time. Also, a fault dissolution time counting means 13b counts the duration of a state in which the active clock CLK1 is normal as fault dissolution time. Then, a selector control means 13c switches a selector 11 so as to select a reserve clock CLK2 corresponding to a fact that the fault generation time reaches prescribed fault detection time when the selector 11 selects the active clock CLK1 and switches the selector 11 so as to select the active clock CLK1 corresponding to the fact that the fault dissolution time reaches prescribed recovery detection time when the selector 11 selects the reserve clock CLK2.
Patent JP-S52135212-A (JP)
Title: Image pickup device
Inventor: SHIMADA MASARU
IPC: H04N5/335
Filed: 1976-05-07
Abstract: PURPOSE: To prevent deterioration of picture quarity by increasing resoltuion without increase of the number of picture elements and by removing side bond components generated in brightness components. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60213872-A (JP)
Inventor: UIRIAMU DEIBUITSUDO HANSEN
IPC: G01R1/073
Filed: 1985-03-18
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-S62211322-A (JP)
Title: Heat treatment of top of rail end
Inventor: TSUCHIYA KUNIOMI
IPC: C21D1/10
Filed: 1986-03-12
Abstract: PURPOSE:To prevent the formation of a build-up at the top of a rail end by stepwise changing the position of a heater and heating the top so that the generation of a temp. difference in heating is obviated. CONSTITUTION:The heater H consisting of a high-frequency inductor of a saddle type is disposed on the top 1a of the rail 1 in a heating start position A1 spaced at a prescribed distance from the end of the rail 1 and after the top is heated to a prescribed temp., the heater H is moved to a slightly forward (end of the rail 1) position B1 and the top is again heated. Heating is then executed in the position C where the heater H is moved by about 2-3 times the above- mentioned extent of the movement; thereafter, the heating is executed while the heater H is progressively moved to the end of the rail 1. The heater H is preferably preheated to a prescribed temp. in the above-mentioned position C. The generation of a bright surface at the end 1a of the rail 1 is prevented or suppressed by such method after laying of the rail 1.
Patent JP-H10243205-A (JP)
Title: Network facsimile equipment control method
Inventor: MORI KOICHI
IPC: H04L12/58
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To appropriately inform client about the result of a relay transmission by converting MIME(multipurpose mail) information included main information of an electronic mail into original image information upon the receipt of the electronic mail, denoting a request for a relay transmission, sending the image information to a designated relay destination and also sending a transmission result mail to the client. SOLUTION: A network facsimile equipment FI which receives an electronic mail checks a value of a 'subject' field in header information and recognizes the electronic mail to be an electronic mail for a relay transfer request that relays and transfers image information of main information of the received electronic mail to a telephone number included in the 'subject' field, when the value includes 'RELAY'. Then the equipment FI converts MINE information in the main information into an original image information and sends the converted information to a designated destination terminal and generates a transmission result mail to a user FX who is the relay request source, after the end of transmission.
Patent JP-S58170879-A (JP)
Title: Scroll compressor
Inventor: NAGATOMO SHIGEMI
IPC: F04C29/04
Filed: 1982-03-31
Abstract: PURPOSE:To prevent the overheating of a cylinder of a scroll compressor, by employing such an arrangement that injection ports formed in a shroud are opened and closed selectively with movement of a revolving scroll vane. CONSTITUTION:A shroud 21 is formed with two injection ports 33, 34 which are opened selectively in compression chambers C1, C2. These injection ports 33, 34 are connected to a refrigerating circuit via injection pipes 35, 36. Since, with such an arrangement, coolant gas is injected into the compression chambers C1, C2 only during the while when the injection ports 33, 34 are opened by a revolving scroll vane 15, it is enabled to prevent overheating of a cylinder of a scroll compressor.