baber/WOPTO huggingface dataset:
Patent JP-S61186231-A (JP)
Title: Production of glass tube
Inventor: YOSHIDA ICHIRO
IPC: C03B37/016
Filed: 1985-02-12
Abstract: PURPOSE:To produce a glass tube having uniform thickness in a short time, by gelatinizing a raw material consisting of an alkoxide of Si, etc. in a rotary container having a cylindrical inner face under specific time and temperature conditions, drying, and sintering it. CONSTITUTION:A Si alkoxide such as silicon tetramethoxide, etc. is sufficiently stirred and blended with ethanol, mixed with water containing a pH adjustor such as NH3, etc. to give a sol solution, which is put in a container which has a cylindrical inner face and is rotated in the circumferential direction. When the time of water addition is tb, the time when gelatinization starts and the sol solution loses substantially fluidity is te, the average temperature of the sol solution between the time tb and t is T1, and the average temperature of the sol solution between the time t and te is T2, the temperature of the sol solution is controlled in such a way that the time t which is in T1>T2 and tb<t<te exists, hydrolysis is advanced, and the sol solution is gelatinized. Then the gel is dried and sintered.
Patent JP-S54116844-A (JP)
Title: Input substrate for piezoelectric pattern input device
Inventor: SHIRATORI YOSHIO
IPC: G06F3/043
Filed: 1978-03-03
Abstract: PURPOSE: To improve resolution by fixing square-plane shaped piezoelectric bodies to adjacent sides of a metal substrate of a rectangular elastic body and by coating two other sides, confronting to piezoelectric bodies, with resin obtained by mixing metal powder such as iron powder.  
     CONSTITUTION: Piezoelectric bodies 12 and 12', provided to two adjacent sides of metal substrate 11 of a rectangular elastic body, are in a rectangular plane shape of a PZT, etc., namely, in a book shape and fixed to substrate 11 by an adhesive such as epoxy resin. Further, resin 13 is molded on two other sides confronting piezoelectric bodies 12 and 12', and obtained by mixing metal powder such as iron powder into an epoxy-based adhesive. Consequently, no disturbance caused by a reflected wave occurs to substrate 11 and the output voltage signal of a detecting pen contains only signals of incident waves, so that the resolution can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04363791-A (JP)
Title: Processor for product sales data
Inventor: AOSHIMA NOBUHITO
IPC: G07G1/14
Filed: 1991-01-25
Abstract: PURPOSE:To avoid the unrevealing of data by back-up data collection from a POS terminal at the time of being under the control of one of file controllers normally operating when it becomes down. CONSTITUTION:The respective file controllers are constituted by respectively connecting CPU 11 constituting a control mainbody with ROM 13 where program data, etc., is stored in, RAM 14 where various kinds of memory areas necessary for processing data is formed, a hard disk driver 15, a transmission control circuit 16 controlling data transmission and reception with a store controller, the other file controllers and the transmission control circuit 17 controlling data transmission and reception with the respective POS terminals, etc., with a busline 12. Data is collected by permitting the POS terminal under the control of an equipment becoming down to be under the control of the file controller itself when the down of another controller is detected and collected data is transmitted to the returned file controller after the return of down.
Patent JP-S61184068-A (JP)
Title: Video signal recording and reproducing device
Inventor: NAKAI TAKAHIRO
IPC: G11B20/02
Filed: 1985-02-08
Abstract: PURPOSE:To operate the titled device by the operation of an external device only without operating a VTR until picture information is transferred to the external device by providing a controller and using a control signal from the external device to control the VTR to store picture information requesting transfer in a memory. CONSTITUTION:The controller 74 scans always via an interface 72 whether or not a service request from the external device exists. When a service request comes, whether or not it is receptionable is discriminated. When it is receivable, a control code fed from the circuit 72 is read. The controller 74 analyzes the control code and the result is, e.g., a memory steal mode, the video signal for the 1st 1 field's share is written on a luminance signal memory 53 and a color signal memory 54. Then a tape scanning stop signal is given to a tape running drive circuit 25 to changeover a read/reproduction changeover switch 37 to the position (e). When a release request comes from the circuit 72, the switch 37 is changed over to the position (f) and a restart signal is given to the circuit 25.
Patent JP-S62186734-A (JP)
Title: Indirect heating truck type bread baking oven
Inventor: BUWAGUTORAN RUNE
IPC: A21B1/36
Filed: 1987-02-05
Abstract: This indirect-heating, truck-type bakery oven includes a baking chamber closed by a charging door opening throughout the surface of this door, a re-circulation channel provided with a turbine-type fan and heater for heating the cooled air from the baking chamber, and a manifold having louvres for introducing hot air streams into the baking chamber and a steam generator. The steam enclosed in the baking chamber being quickly exhausted, at the end of the baking cycle and before opening the charging door, by creating an exhaust current on the one hand by use of a flow of external air blown through vents taking air from the surrounding external atmosphere in the lower portion of the heating chamber for replacing the steam contained in this chamber and, on the other hand, by extracting this steam through a port formed in the upper portion of the baking chamber by means of a turbine-fan, by sucking and subsequently blowing the steam through exhaust vents, the vents for introducing external air and the steam exhaust vents cooperating with each other and being actuated simultaneously by power controls.
Patent JP-H11213963-A (JP)
Title: Storage battery
Inventor: TAJIKA WATARU
IPC: H01M2/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the insertion of a plate group and minimize a dead space to make lightweight by making the ceiling of a cavity flat in a monoblock storage battery in which a cavity is formed in a part or the whole partition of a battery jar. SOLUTION: This invention is applied to 115F51 type batteries prescribed in JIS D 5301. A cavity 2 is formed in a partition for partitioning rows of a cell arrangement in a battery jar 1, the ceiling of the cavity is made flat, and a rib 3 which is higher than the ceiling of the cavity is formed in a cell chamber 7. The rib 3 is inclined from the top end of the rib 3 to the ceiling of the cavity. When plate group 4 is inserted into the battery jar, the spread lower part of the plate group caused by compressively gripping the upper part with a cramp 6 of an insertion machine is gradually corrected with progress of insertion with the rib 3, and the hooking of the plate group to the flat ceiling is prevented. The number of the ribs is designed according to the width dimension of the plate group, and the example shows four ribs.
Patent JP-2000222986-A (JP)
Title: Vacuum valve
Inventor: KONNO KOJI
IPC: H01H1/06
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To lower heat generation in the current conduction while shortening a path for the current flowing in an arc electrode, and to lower the cost while eliminating the necessity of coping with the heat radiation by interposing a copper plate between each arc electrode and each coil electrode inside of a vacuum container, and bonding the copper plate to the arc electrode over the nearly whole surface thereof. SOLUTION: Each copper plate 4 interposed between each arc electrode 1 and each coil electrode 2 to be detachable inside of a vacuum container is blazed to the arc electrode over the nearly whole surface thereof and to a protrusion 2A of the coil electrode 2. Electrifying current is made to blow from each shaft 3 and the coil electrode 2 bonded to the shaft 3 to the arc electrode 1 through the copper plate 4. Since conductivity of the copper plate 4 is larger than that of the arc electrode 1, the current is easy to be made to blow to the copper plate 4, and the current of the arc electrode 1 flows in the thickness direction of a part, in which the arc electrodes 1 contact with each other.  With this structure, heat generation in the current conduction is remarkably lowered, and a countermeasure in relation to the heat radiation from an external conductor of the vacuum valve is eliminated.
Patent JP-S61184039-A (JP)
Title: Data telephone set
Inventor: MORI YASUHIKO
IPC: H04M11/00
Filed: 1985-02-08
Abstract: PURPOSE:To prevent useless telephone charge by driving an informing means of a data telephone set when a host transmits a talking mode switching command. CONSTITUTION:When end data EOT is received and transaction is finished, a reply message from a host is displayed on a display device 19. Then a control section 20 discriminates whether or not a talking mode switching command exists in the reply message and when the command exists, the message sent from the host is displayed and the state of a hook switch 5 is checked without interrupting a telephone line. When on-hook, the operator is warned by driving a buzzer 21.
Patent JP-S59149695-A (JP)
Inventor: MINAGAWA RIYOUJI
IPC: H05B41/42
Filed: 1983-02-16
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-H04240696-A (JP)
Title: Electronic musical instrument
Inventor: IMAIZUMI TSUTOMU
IPC: G10H1/053
Filed: 1991-01-23
Abstract: PURPOSE:To automatically switch patterns of automatic accompaniments at a proper frequency during the performance of music according to a key performance state. CONSTITUTION:The number of times of key depression on a left keyboard 11 is detected, bar by bar, and the mean key touch quantity and the number of times of key depression on a left keyboard 12 and a difference in mean key touch quantity and a difference in the number of key depressions of each successive measure are detected, bar by bar; and those detected quantities are compared with reference values and when the detected quantities are larger than the reference values, accompaniment pattern data read out of an accompaniment data memory 60 are automatically switched. Further, the detected quantities are corrected according to conditions selected on a console panel 20, melody timbre selected on the panel 20, and the past switching state of accompaniment patterns to vary the relative relation between the detected quantities and reference values, thereby altering and controlling the switching conditions of the accompaniment patterns.
Patent JP-H05220626-A (JP)
Title: Machining control device of wire electric discharge machine
Inventor: ISHIBASHI YUJI
IPC: G05B19/404
Filed: 1992-02-10
Abstract: PURPOSE:To enable reduction of the required memory capacity and easy change of the machining conditions in a machining control device of a wire electric discharge machine. CONSTITUTION:When the machining condition is changed, and in the case of both the machining condition set number and a single machining condition are changed, where the representative machining condition groups are stored as one unit in one block of the NC program when the machining conditions in the representative machining conditions are set in the machining, the representative machining conditions of the machining condition set number are set (S3) first, and at the same time, only the machining condition to be singly set among the set machining conditions are changed and set in the memory (S5).
Patent JP-H06243062-A (JP)
Title: Computer system
Inventor: HONDA MAKOTO
IPC: G06F15/16
Filed: 1993-02-12
Abstract: PURPOSE:To automatically update the program of a common job in respective terminal computers without hindering the other terminal computer in a computer system where plural computers are connected by a transmission line. CONSTITUTION:The respective terminal computers 3 retrieve the attribute of program data stored in a data file in response to a start request to the common job inputted from outside and compare whether the retrieved attribute coincides with the attribute of program data related to the its own common job or not. Only when the attributes do not coincide, the transmission request of program data is transmitted to a main computer 2. Then, its own program data and attribute are updated with program data and the attribute, which have been received from the main computer 2.
Patent JP-S57139876-A (JP)
Title: Free-running printer
Inventor: SEKINE KAZUMI
IPC: G06K15/00
Filed: 1981-02-23
Abstract: PURPOSE:To print onto a notebook, etc. by providing a printing position detecting means on a printer body, moving the printer body in accordance with a printing command, and executing its printing operation when a printing position has been detected. CONSTITUTION:A printer body is set so as to move in the direction falling at right angles with a ruled line, and when an electric power supply is turned on, a moving motor 4 and a moving roller 2 are rotated, and the printer body moves in the direction as indicated with an arrow X. When by this movement, one line of ruled lines 5' reaches a sight position (y) of a ruled line detecting device 3, the quantity of light received by the photodetecting part decreases, therefore, the moving motor 4 stops. A numeral, etc. inputted by a keyboard, etc. are printed after the moving motor 4 has stopped, the motor 4 is rotated after the printing has ended, and when the ruled line detecting device 3 comes onto the next ruled line, the movement stops. Printing forms a line in good order, holding a constant interval against the ruled line at all times. In this way, it is possible to execute printing at a designated prescribed position of a notebook, etc. to which printing is difficult.
Patent JP-S60172704-A (JP)
Title: Control method for fluid actuator
Inventor: KOYANAGI YUUZOU
IPC: F15B9/09
Filed: 1984-02-14
Abstract: PURPOSE:To enhance the response in controlling by deriving the finite time width from a value to be determined through addition of a correction time width to the basic time width followed by addition or subtraction of a time width for resilience to/from the obtained sum. CONSTITUTION:The finite time width when a piston 1d transfers from the neutral position is determined as the sum of a basic time width, a correction time width, and a time width for resilience, while that when the piston 1d transfers to the neutral position is derived from the value of difference determined by subtracting the time width for resilience multiplied by a specific factor from the sum of said basic time width and correction time width. Accordingly even though the piston 1d is in such an arrangement as to yield different motive resistance at every operational position, the sinal for each pulsed signal used for controlling it will control the piston 1d always to its appropriate position, so that the control for every pulse can always be effective to enable enhancing the response in controlling.
Patent JP-H10224503-A (JP)
Title: Communication equipment
Inventor: KOIZUMI SHIGERU
IPC: H04N1/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment capable of promptly stopping the transmission of calling signals in the case that a telephone set is off-hooked while transmitting the calling signals. SOLUTION: The power supply part of this equipment is provided with a calling signal generation part 21 and an off-hook detection circuit 42 by overcurrent detection for detecting current change on the transmission line of pseudo calling signals generated by the calling signal generation part 21 and they are constituted so as to be operated when the telephone set is off- hooked and the line is terminated by DC resistance 50Ω-300Ω. The output of the pseudo calling signals is controlled by a CPU through a photocoupler 40 and off-hook detection signals are transmitted through the photocoupler 41 to the CPU. In the case that off-hook is detected, the CPU immediately stops the output of the pseudo calling signals through the photocoupler 40.
Patent JP-H05190401-A (JP)
Title: Electrolytic capacitor for acoustic use
Inventor: ADACHI KAZUYUKI
IPC: H01G9/04
Filed: 1992-01-14
Abstract: PURPOSE:To reduce the transmission distortion of a musical signal and to make a reproduced sound good by a method wherein an aluminum thin film and/or an aluminum nitride thin film are/is formed on an aluminum-foil base material and a cathode foil in which the interval between adjacent columns of a vapor- deposited foil is set to the interval of at least a prescribed value is used. CONSTITUTION:An aluminum vapor-deposited film in which the interval between adjacent columns is 50Angstrom  is formed to a thickness of 0.8mum on a smooth aluminum base material whose thickness is 40mum and whose aluminum purity is 99%. It is used as a cathode foil; the cathode foil is wound, via a separator, together with a 90mum anode foil on which an anodically oxidized film has been formed; a capacitor element is manufactured. Then, the capacitor element is impregnated with an electrolytic solution for drive use, and an electrolytic capacitor for coupling use is manufactured. When the aluminum thin film is formed on the cathode foil in this manner, the transmission distortion of a musical signal can be reduced.
Patent JP-H09198726-A (JP)
Title: Recording and reproducing device
Inventor: ITO AKIYOSHI
IPC: G11B9/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel recording/reproducing device which is capable of magneticcally recording and reproducing information on an atomic level. SOLUTION: The recording/reproducing device is provided with a probe 40 which has a monoatomic tip and is composed of anti-ferromagnetic material, a power source 25 for tunnel current measurement, a driving device 27 which scans a recording medium 45 with the probe 40 relatively to the medium and a magnetic coil 26 which impresses an external magnetic field. Information is recorded by heating the recording area of the magnetic film with the tunnel current while applying a magnetic field by the magnetic coil 26, and reversing the magnetization of the magnetic film. And, it is reproduced by detecting the tunnel current which corresponds to the direction of magnetization of the magnetic film. The probe can be composed of magnetic artificial lattice film material in the anti-ferromagnetic binding condition.  Because no magnetic field leakage coming from the probe 3, 40 exists, the recorded information is not destroyed, but magnetic information is reproduced irrespective of unevenness of the surface of the recording medium by using a probe having an optical waveguide.
Patent JP-S58142790-A (JP)
Inventor: TERASAKI HIROSHI
IPC: H05B6/68
Filed: 1982-02-17
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-H04264627-A (JP)
Title: Self diagnostic device and its method
Inventor: HASUMI TOMOHISA
IPC: G06F11/22
Filed: 1991-02-19
Abstract: PURPOSE:To execute self diagnosis in a short period without the need of experi ence by previously storing information which configuration part is to be diag nosed in a device based on occurred error information. CONSTITUTION:When an error occurs in an optical disk driver device 3 and an error number is displayed, an operator inputs it for starting the self diagnosis program of a host computer 1. When a self diagnosis command is received from the host computer 1, disk drive main CPU 4 reads binary data from a storage means with the error number as parameter. Respective modules having the possibility of a fault are diagnosed in a diagnosis order decided by binary data and a loop counter in correspondence with the error number and the fault module is specified.
Patent JP-S62182696-A (JP)
Inventor: OTSUBO TORU
IPC: G21C13/073
Filed: 1986-02-06
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-H07217979-A (JP)
Title: Square-shaped silencer box of duct for air conditioning and assembling method thereof
Inventor: KAWASAKI HIROFUMI
IPC: E04F17/04
Filed: 1994-01-26
Abstract: PURPOSE:To enable execution of simple and easy assembly without necessitating screwing and welding operations, by providing an outer frame of which the bottom side and lateral sides are formed by combining a formed plate made of a thin steel plate and single plates, an inner frame which is fitted inside the outer frame with glass wool molded plates interposed, and an upper cover. CONSTITUTION:On the occasion of assembling a duct for air conditioning, an outer frame 1 is formed by inserting side plates 17 respectively between frame edges 16 formed by bending the end parts of two opposite lateral sides of a main outer frame 15 prepared by bending a thin steel plate so that it has a U-shaped section. Next, a glass wool molded plate 2A with a hole is attached onto the lateral side 12 having a hole 11 for an inlet opened, while glass wool molded plates 2 are attached onto a bottom side 14 and other lateral sides, and then an inner frame 3 prepared by bending a thin steel plate so that it has a U-shaped section is fitted in on the glass wool molded plates 2. After an outlet 6 and a damper 7 are put in to be held, thereafter, four corners of frame edges formed by bending four sides of an upper cover 4 and the frame edges 16 of the outer frame 1 are made to engage with each other respectively and engagement projections 18 formed on the outer frame 1 are made to engage with and fixed in square holes 44 formed in the upper cover 4, whereby the assembly is completed.
Patent JP-H02204073-A (JP)
Title: Liquid jet printer
Inventor: MIYAGAWA AKIRA
IPC: B41J2/01
Filed: 1989-02-03
Abstract: PURPOSE:To enable the back feed and the employment of application software through a simple structure by providing a means interlocked with back feed of a body to be recorded to separate an energizing member from the surface of the body to be recorded. CONSTITUTION:Upon counter clockwise rotation of a feed roller 11 for the purpose of back feed, a one-way clutch 19 is coupled with the feed roller 11 and rotates integrally. In this process, an arm 17 separates an energizing member 2 from the surface of a body to be recorded thus producing a space with respect to the surface of the energizing member 2. Lower end face of the arm 17 contacts with a regulation pin 18 at a point of some rotary amount thus stopping the separating motion of the energizing member 2. If back feed has not finished at this time point, the feed roller 11 rotates counter clockwise but the one-way clutch 19 slips with respect to the feed roller 11 and only the feed roller 11 continues rotation. Since a space is formed between a body 15 to be recorded and the energizing member 2, print quality is maintained even if the recording liquid adhered onto the recording face has not yet fixed.