baber/WOPTO huggingface dataset:
Patent JP-S63170927-A (JP)
Title: Formation of silicon oxide film and its system
Inventor: SHIMADA HARUO
IPC: H01L21/316
Filed: 1987-01-09
Abstract: PURPOSE:To form a silicon oxide film which is uniform and whose insulation characteristic is excellent by a method wherein, after a silicon specimen has been cleaned by a glow discharge, a positive direct-current voltage is applied to a silicon-specimen pole and a negative direct-current voltage is applied to its opposite pole in an ionization gas containing oxygen inside an identical chamber. CONSTITUTION:Glow discharge electrodes 4, 5 and at least more than one pair of silicon-specimen pole 7 and its opposite pole 8, which are independent of the.glow discharge electrodes 4, 5, are installed inside an identical airtight chamber; a glow discharge is generated at the discharge electrodes 4, 5; the surface of the specimen pole 7 is cleaned; at the same time, a potential whose positive side is set at the specimen pole 7 is applied to the specimen pole 7 and its opposite pole, which are installed between the discharge electrodes, in an ionization gas containing oxygen; a silicon oxide film is formed while a specimen is kep at room temperature or is heated to a desired temperature by using a heater 6. By this method, it is possible to form a silicon oxide thin film which is uniform and defect-free.
Patent JP-S57115536-A (JP)
Title: Recorder
Inventor: INOUE SHIYUNZOU
IPC: G03B27/46
Filed: 1981-01-09
Abstract: PURPOSE:To discriminate if the originals are recordable on the same film, by calculating the difference between amount of sheets storable in a storage chamber and that stored in the chamber, and calculating and displaying the number of originals recordable on calculated sheets. CONSTITUTION:The length of original on a film having maximum or minimum length photographed on a film is stored in an RAM102. A substraction stored in the RAM102 is divided at a division part of CPU100 by the length of original on the film having the maximum or minimum length photographed on the film stored in the RAM102, and the quotinent is displayed on a display 104. That is, the number of originals having the maximum or minimum length possible for photograph is displayed on the display 104 until the chamber is full of films. Thus, the originals can be photographed or not on one film are discriminated.
Patent JP-H11203266-A (JP)
Title: Microcomputer
Inventor: MIWA YUICHIRO
IPC: G11C16/32
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer that can execute verification without transferring a program to a RAM from a flash memory. SOLUTION: When a command requesting a verification of data written in a flash memory 45 from a CPU 42 is transmitted, a supply of a CLK with the CPU 42 is stopped, a processing of establishing a verification condition and reading the data from the flash memory 45 is executed and, when the reading processing of the data is completed, supply of the CLK with the CPU 42 is restarted and the CPU 42 receives the data.
Patent JP-S59127416-A (JP)
Title: Multistage voltage comparator
Inventor: MIYANO TADASHI
IPC: H03K3/02
Filed: 1983-01-10
Abstract: PURPOSE:To simplify the constitution of a comparator which has plural decision ranges by ORing outputs of plural window comparators. CONSTITUTION:An analog signal VIN is supplied to N units of window comparators WC1-WCN in common and their outputs VW1 and VWN are ORed by an OR gate OR, which generates an output VOUT. When the analog signal VIN is within the window ranges of the window comparators WC1-WCN, the output VOUT goes up to a high level, and when not, the output goes down to a low level, obtaining N decision ranges. Therefore, a signal processing circuit is simplified even when the number of the required comparators is the same.
Patent JP-S60146374-A (JP)
Title: Two-dimensional visual device with automatic visual field setting function
Inventor: TACHIKAWA HAJIME
IPC: G06T1/00
Filed: 1984-01-11
Abstract: PURPOSE:To allow improvement in the precision of measurement by only one unit of video camera by providing a controller to drive a zoom mechanism until a coordinate of a profile reaches the prescribed one. CONSTITUTION:When a center of gravity of an object reaches to a central coordinate in a visual field of a video camera 31, it stops the driving and transmits a drive termination signal to a system controller. When the system controller receives the drive termination signal, it transmits a picture processing start signal to a main part 10 of a two-dimensional visual device. Receiving this signal, the main part 10 processes pictures of image signals of the video camera 31 again, obtains profile X and Y coordinate of the object in a visual field, and extracts the coordinate of the nearest profile point in a ratio for the maximum and minimum coordinates of the X and Y coordinates among obtained ones. Then picture processing is carried out by driving a zoom mechanism of the video camera 31, coordinates of said profile are obtained and compared with the specific X and Y coordinates.
Patent JP-H04241219-A (JP)
Title: Magnetic head mounting device
Inventor: YAGI KAZUE
IPC: G11B5/56
Filed: 1991-01-11
Abstract: PURPOSE:To make actions for adjusting the position of a magnetic head in a height direction and a tape traveling direction easier as to a fixed type magnetic head mounting device in a magnetic tape device, especially, a VTR, etc. CONSTITUTION:A magnetic head supporting 3 where the magnetic head 1 is fixed and an auxiliary plate 11 are disposed so as to be moved in the shaft direction of the supporting shaft 11 which is planted on a chassis 9 in a state where they contact with each other. The supporting plate 3 can be rotated around the supporting shaft 4, and the end face of the auxiliary plate 11 is always allowed to elastically abut on a supporting pin 13 parallel with the supporting shaft 4. By rotating and sliding the supporting plate 3, the position thereof relative to the auxiliary plate 11 is adjusted.
Patent JP-H11200644-A (JP)
Title: Light weight slope body for traveling vehicle
Inventor: IWATA MASAO
IPC: E04G27/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To cope with difference of elevation of various kinds of differences in level by successively piling up each unit of a base unit, an intermediate step unit and a top block body unit on the front surface of a difference in level part. SOLUTION: Each unit is carried in a difference in level B part on which a vehicle A travels and a base unit 2 of the lowermost step is installed. The base unit 2 is formed by a hard foaming resin parallelepiped panel. After the base unit 2 is installed, each unit of the intermediate step unit 3 and a top block body unit 4 of the uppermost step are piled up so that the inclined surface of each unit may be flush corresponding to a difference of elevation of a difference in level and a light weight slope body for traveling vehicle is constructed. In this case, it is desirable that each unit 2, 3, 4 is integrally connected by a connecting tool. After the vehicle A travels, each unit 4, 3, 2 is removed in a procedure reverse to a procedure at the time of forming the slope body and a work is terminated.  Therefore, the traveling of the vehicle A at a working site having a difference in level can be made smooth.
Patent JP-S59131033-A (JP)
Title: Clutch with diaphragm spring
Inventor: HASEGAWA HIROYUKI
IPC: F16D13/58
Filed: 1983-01-12
Abstract: PURPOSE:To improve the efficiency of motive power transmission in rapid rotation, by providing a diaphragm spring with centrifugal weights to add an assisting force to the pushing force of the spring for a push disc under the action of a centrifugal force. CONSTITUTION:In a clutch with a diaphragm spring 10, when a control lever 13A is operated in a direction A, a slider 13B and a release bearing 13C are moved toward a first disc 2 to push the inner edge of the diaphragm spring to separate the peripheral part of the spring from a push disc 6 to disengage the clutch. Centrifugal weights 20 are provided in equiangular positions in the slits 10A of the spring 10 so that the weights can slide in the longitudinal directions of the slits. An annular wire 23 is provided around all the centrifugal weights 20 to limt their outer radial positions. A wire 22 is inserted through the holes 21 of the weights 20 to limit their inner radial positions.
Patent JP-H02183185-A (JP)
Title: Antenna apparatus
Inventor: NISHIOKA YASUHIKO
IPC: H01Q3/34
Filed: 1989-01-09
Abstract: PURPOSE:To reduce the number of receiving signal converters for performing forming process of digital beams by making a phase shifter incorporated in a small-size transceiver common for receiving and transmitting signals thereby to constitute a phased array antenna both for receiving and for transmitting signals. CONSTITUTION:A small-size receiver 2 is connected to a plurality of element antennae 1-1a - 1-Nm which are used in common for receiving and transmitting signals. The receiver 2 has functions to control the phase of and amplify transmitting signals, control the phase of and amplify receiving signals, and switch the mode between receiving and transmitting modes. The antennae 1-1a - 1-Nm are divided into a plurality of blocks. A power supply circuit 3 which distributes transmitting signals and synthesizes receiving signals is connected to each block. To the other end of the power supply circuit 3 is connected a receiving signal converter 4 which is comprised of a receiving/transmitting signal switching device 6, a frequency converter 7 of receiving signals, a bandwidth limitation filter 8, an A/D converter 9 which converts receiving signals into digital signals and an electro-optical converter 16 which converts digital signals to optical signals. By inputting receiving digital optical signals from a plurality of the blocks to a signal processor 11, required efficiency of the antenna is obtained.
Patent JP-H11202904-A (JP)
Title: Maintenance operation support board device and maintenance operation support system
Inventor: SASAKI MASAHIKO
IPC: G06F3/048
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To improve the operability of the inspection and maintenance operation of a plant by allowing a field and an office behind it to efficiently and accurately share information needed for the inspection and maintenance operation of the plant and speedily up information transmission. SOLUTION: This system is equipped with display devices 6 and 13 which displays or outputs in sound the inspection and maintenance information including drawing data needed for the inspection and maintenance operation of the facilities of the plant, communication controllers 7 and 7a which communicate the information displayed on the display devices 6 and 13 so that it can be sent and received, input auxiliary devices 9 and 15 which input information added to the information displayed on the display devices, input devices 10 and 14a to 14n which input the inspection and maintenance information, storage devices 8 and 8a which store the information inputted by the input devices 10 and 14a to 14n and information obtained by the communication controllers 7 and 7a,  and information processors 12 and 12a which extract necessary information from a database group 4 and display it on the display devices 6 and 13.
Patent JP-S62160479-A (JP)
Title: Fixing heater control mechanism
Inventor: TOKI MASAKAZU
IPC: G03G15/22
Filed: 1986-01-09
Abstract: PURPOSE:To eliminate such a danger that a heater is turned on because of the disconnection of a thermistor by providing a means which holds a connector terminal at a zero potential so as to hold the heater off when the connector for the thermistor is not connected, and removing the means when the connector is connected. CONSTITUTION:The connector which connects a control circuit 2 to the thermis tor 3 consists of a group of terminals 31 and 32 and a conductive spring plate 33, terminal 34, 35 and the group of insulating plate 36. When the connector is connected, the connection between the terminal 31 and conductor 33 is cut off by a plate 36 and switches S1, S2, and S3 operate at the same time. When the connector is disconnected, the in-phase input terminal of a comparator IC is at a zero potential, an IC output falls to a low level, and a transistor (TR) Q turns off, so that the heater 1 is held off. When the connector is con nected, the thermistor 3 varies in resistance value with the temperature of the heater 1 to control lighting. Consequently, a danger when the heater is turned on without connecting the thermistor is eliminated.
Patent JP-H02183095-A (JP)
Title: Constructing method of tunnel lining
Inventor: MIHARA JUNICHI
IPC: E21D11/10
Filed: 1989-01-09
Abstract: PURPOSE:To miniaturize an excavator by movably installing a press ring on the inside of a shell while supporting a forms support member by a jack for excavation, placing concrete and pressing and filling a back-filling material by the press ring. CONSTITUTION:A press ring 7 is mounted movably inside the shell 2 of a shield excavator 1 through a jack 9. A forms support member 11 supporting forms 13 with a back-filling material filling pipe 10 is supported by a jack 6 for excavation. The forms support member 11 is moved forward only by length L1 under the state in which the press ring 7 is projected backward, and the clearance is filled with concrete 21. A back-filling material 31 is injected from the filling pipe 10 while forward shifting the press ring 7. The back-filling material 31 is pressed by the press ring 7 and a tail void formed by the movement of the shell 2 is filled with the material 31. Accordingly, the excavator can be miniaturized.
Patent JP-S61162347-A (JP)
Inventor: HIRAOKA YOSHITSUGU
IPC: B32B27/12
Filed: 1985-01-12
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-S5496668-A (JP)
Title: Manufacturing process of disk brake
Inventor: KOBAYASHI TATSUMI
IPC: F16D55/00
Filed: 1978-01-17
Abstract: PURPOSE: To device to make the manufacturing work of a disk brake  highly efficient by forming both half parts of the main body of a caliper in one body with a car frame previously.  
     CONSTITUTION: When a car frame 1 is formed, the main body 3 of a caliper composed of a right and a left half part 2 and 2 is formed in one body by monobloc casting or others, and both half parts 2 and 2 are cut and separated by a separating face 4 in the essentially central part of the main body. Then, both half parts 2 and 2 are given various mechanical processings, and again fitted with each other in the separating face 4. They are firm combined with each other by bolts 14 given into inserting holes 12 for  manufacturing the main body of the caliper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62161884-A (JP)
Title: Burning off system for carbon attached to carbonizing chamber in coke oven
Inventor: NAKAGAWA YOJI
IPC: C10B43/02
Filed: 1986-01-09
Abstract: PURPOSE:To attempt to simplify coke oven equipment by making part of the carbonizing chamber open and inserting injection lance followed by injection of a gas to effectively remove, by combustion, the carbon attached to the whole wall surface of the chamber. CONSTITUTION:Lances 12a-12c provided with at least one jet nozzle 16 are placed on a base mount 11 freely movable along a carbonizing chamber 15 in coke oven 1 so that their delivery direction is approximately parallel to the sidewall of the chamber 15, whereas said lances are so arranged as to reach a gas pressure source 22 set outside the base mount 11, thus the carbon attached to various parts of the carbonizing chamber is removed through burning without locally cooling said chamber 16, in a labor-saving manner, also without hampering production works, with the carbon attached necessary for brick joint sealing left, and furthermore, enabling equipment cost to be reduced and oven load accompanying mounting on the coke oven to be reduced through simplification of the removal system.
Patent JP-S5496319-A (JP)
Title: Method and apparatus for formation of deflecting coil
Inventor: SASAKI HARUO
IPC: H01J9/236
Filed: 1978-01-17
Abstract: PURPOSE: To decrease the number of the manufacturing processes by forming the deflecting coil in one process through pressing the inner diameter molding tool, and thus to obtain a deflecting coil of high-quality which is free from the wiring disorder at both ends and exfoliation of the insulating film.  
     CONSTITUTION: Coil 4 is set with the curved part of top 2 turned up to the inner diameter of deflecting coil 4 of the square and flat plane which is coiled via the coiling machine. The coil 4 is then put onto the fixed position of sheet 17 stretched out with spring 20 and the heated up through conduction. After this, inner diameter molding tool 21 is lowered down to press coil 4 for a fixed time, and then tool 21 is raised up to form coil 4 of the square flat plate into a semi-cylindrical shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0530992-A (JP)
Title: Method for preparation of optically active carboxylic acid
Inventor: TEODORUSU YOHANESU GOTSUDOFURI
IPC: C12R1/01
Filed: 1992-01-10
Abstract: Enzyme-catalysed preparation of an  alpha -substitutedoptically active carboxylic acid, using enantioselective hydrolysis of a mixture of the enantiomers of the corresponding amide, an Ochrobactrum anthropi or an Klebsiella sp. being used as the enzyme. During the hydrolysis both the L-carboxylic acid and the remaining D-carboxylic acid amide are obtained with high optical purity and high yield, while the activity of the micro-organism is high. A large number of  alpha -substituted carboxylic acid amides with a remarkable structural variety can be hydrolysed in this manner.
Patent JP-H01178629-A (JP)
Title: Cabinet for housing a toilet
Inventor: KIKUNAGA AKIYOSHI
IPC: E03D9/04
Filed: 1988-01-08
Abstract: PURPOSE:To prevent odors having an effect on a person by providing an inlet port absorbing air in a toilet to the lower position than that of the face of a human body in a cabinet body. CONSTITUTION:A cabinet body 1 fixed on the wall surface of a toilet is such that an inlet port 2 is provided to the intermediate section between the upper and the lower of the body 1 and to the lower position than the face of a human body. Air absorbed from the inlet port 2 is discharged from an outlet port 8 through a duct 6.
Patent JP-S62161018-A (JP)
Title: Method for preparing measuring pipe of electromagnetic flowmeter
Inventor: OKADA TAKASHI
IPC: G01F1/58
Filed: 1986-01-10
Abstract: PURPOSE:To make it possible to accurately set the position of the electrode of a measuring pipe, by a method wherein a ceramics powder allowed to fill a rubber mold is molded under pressure and the molded body is baked after a holding jig is pulled out from said molded body. CONSTITUTION:A holding jig 20 is divided into a central part 21, an upper part 22 and a lower part 23 and the central part is formed of a material such as a phenolic resin scattered when ceramics is baked. The space surrounded by a rubber mold 10, hemetically closing lids 13, 14 and the holding jig 20 is filled with a ceramics powder 16. In this state, water pressure P is applied to the rubber mold 10 from the side surface thereof to mold the ceramics powder under pressure and the upper part 22 and lower part 23 of the holding jig 20 are pulled out to obtain a molded body 25 shown by a drawing (b). Next, the outer peripheral surface of the molded body 25 is shaved off not only to form flange parts 26A, 26B but also to expose electrodes 24A, 24B to the outer surface of the molded body 25 to enable an external connection. Thereafter, the molded body 25 is baked to scatter the central part 21 to form a measuring pipe 27.
Patent JP-S57118257-A (JP)
Title: Image formation apparatus
Inventor: KURODA KOUKI
IPC: G03G15/02
Filed: 1981-01-14
Abstract: PURPOSE:To change over image quality control conditions in accordance with magnifications different from 1 or equal to 1, by using 2 microcomputers for sequential control and image quality control. CONSTITUTION:A microcomputer 15' for controlling sequential copying operations instructs only switching of an exposure lamp, developing bias application, or the like. When an image quality-controlling microcomputer 15 receives said switching instruction from the microcomputer 15', values for forming the optimum image quality are obtained by calculation based on a potential value on the surface of a photosensitive drum detected with an electrometer in order to control exposure lamp voltage and developing bias value. Conventional microcomputers having only limited input and output ports have not been able to operate so far as image quality control in the case of changing magnification, but use of the 2 microcomputers permits image quality controlling conditions to be changed with the microcomputer 15 in accordance with magnification information received from the microcomputer 15'.
Patent JP-2000209787-A (JP)
Title: Method for judging serviceability of air cell and portable terminal equipment with the air cell
Inventor: ABE YASUSHI
IPC: G01R31/36
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a battery exchange request even during large-current operation provided that an air battery is usable by performing restoring operations on the battery by stopping large-current consuming operations by judging the operation mode and checking the battery for restored state through the battery restoring operations and, when the battery is exhausted, issuing a battery exchange request. SOLUTION: Whether the voltage value of an air battery is higher or lower than an LVA voltage is judged and, when the voltage is lower than the LVA voltage, the voltage detecting operations are terminated. When the voltage is lower than the LVA voltage, whether or not the battery is in a large-current operating mode is judged (S22). When the battery is not in the large-current operating mode, a battery exchange request is issued, because the battery is exhausted. When the battery is the large current operating mode, however, voltage restoring operations are executed.  Then whether or not the voltage restoring operations are completed is judged by using restoration canceling time as an index (S24) and, when the voltage restoring operations are completed, the voltage restoring operations are canceled (S25) and whether or not the voltage of the air battery becomes higher than the LVA voltage is judged (S26). When the voltage is not higher than the LVA voltage, a battery exchange request is issued because the battery is exhausted (S30). When the voltage is higher than the LVA voltage, the battery is shifted to synchronous catching operations, namely, the standby mode of portable terminal equipment (S27). Finally, whether or not the equipment is in an operating zone is judged (S28) and the voltage returning processing is terminated.
Patent JP-H09197525-A (JP)
Title: Film unit with lens
Inventor: NAKANISHI HIROMI
IPC: G03B15/05
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To emit soft strobe light by adding a few parts by providing a light emitting part coating member with which at least the light emission part of a stroboscopic device is covered so that the strobe light emitted from the light emission part may be diffused. SOLUTION: The light emission part coating member 21 consisting of a translucent sheet having diffusing action and formed of paper or resin is stuck to the side surface of the light emission part 11. By providing the coating member 21, the light quantity of the stroboscope given to a subject is restrained and the reluctant feeling of a user is reduced. Since the strobe light is diffused and completely reaches the periphery of the main subject, contrast does not become too strong and a softly finished photograph is obtained. It is possible to use porous material having permeability such as gauze and constitute the coating member 21 so that heat by the strobe light may be easily discharged.