baber/WOPTO huggingface dataset:
Patent JP-S5934793-A (JP)
Title: Circuit device for communication device
Inventor: URURITSUHI FURATSUSHIE
IPC: H04Q11/04
Filed: 1983-07-25
Abstract: 1. A circuit arrangement for telecommunications systems, in particular PCM telephone exchange systems, with a duplicated exchange clock supply arrangement (CCG', CCG") in which the respective first of the two exchange clock generators supplies an exchange clock signal (T', T") which is generated independently of the respective other exchange clock generator, and the respective other (slave) exchange clock generator supplies an exchange clock signal which is synchronised so as to be at least approximately in phase with the exchange clock signal supplied by the respective first (master) exchange clock generator, and in which each of the two exchange clock generators, servo-synchronised by a supplied master clock signal (M', M"), generates an intermediate clock signal (H', H") with a clock period which at the maximum is equal to the maximum permissible phase difference between the exchange clock signals supplied by the two exchange clock generators, and in which, in each of the two exchange clock generators, the intermediate clock signal is supplied to a respective frequency divider (BKU, U) for the acquisition of the exchange clock signal, and in which the respective slave exchange clock generator compares its exchange clock signal with the exchange clock signal of the respective master exchange clock generator (PD) and when a phase difference is established which exceeds a limit value in the order of one intermediate clock period (h) by means of a regulating device in the case of a lagging slave exchange clock signal shortens-and in the case of a leading exchange clock signal lengthen-one half period of the slave exchange clock signal by the length of one intermediate clock period, and in which the exchange clock signal supplied by the respective master exchange clock generator is monitored and in the event of the failure thereof the regulating device of the hitherto slave exchange clock generator is disconnected, whereby the hitherto slave exchange clock generator now becomes the master exchange clock generator whose exchange clock signal is now supplied to the hitherto master exchange clock generator which has now become the slave exchange clock generator, characterised in that when it establishes a leading or lagging of the initially slave exchange clock signal the regulating device (UVR) of the initially slave exchange clock generator lengthens or shortens respectively the half period of the exchange clock signal supplied by itself with a time delay which is at least equal to the time interval required to disconnect the regulating device of the slave exchange clock generator in the event of the failure of the master exchange clock signal.
Patent JP-S5837202-A (JP)
Inventor: KIDATE RIKUO
IPC: E01B13/00
Filed: 1981-08-27
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-S5925012-A (JP)
Title: Valve operation switching device of internal combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F01L1/18
Filed: 1982-08-03
Abstract: PURPOSE:To minimize friction loss of locker arms, by axially movably mounting a sleeve to a locker shaft, and attaching the locker arms to the sleeve. CONSTITUTION:When a direction switching valve 41 is switched from a cylinder operating condition to a position II by an accel sensor 46, an oil pressure guided to a port P on the feed side is supplied to an oil pressure chamber 32, and is exerted rightwardly on a sleeve 26. With this, in an exhaust stroke and a subsequent suction stroke, since a friction force, generated by the load of a valve spring 13, is large while cams 21a and 22a are driving, lockers arms 23 and 24 are difficult to move axially. However, a clearance is created at contact parts between the locker arms 23, 24 and cams 21a, 22a at a point of time when lifting of a suction valve 1 is completed, and this causes the locker arms 23 and 24 to move toward cams 21b and 22b for recess at a strech togetherwith the sleeve 26. Since a force in the direction of an axis in not exerted on the locker arms 23 and 24, less frictional and smooth swing movement takes places.
Patent JP-H08303577-A (JP)
Title: Control device for automatic transmission
Inventor: OTA TAKASHI
IPC: F16H61/08
Filed: 1995-05-08
Abstract: PURPOSE: To correctly judge a condition on the way of shifting of a clutch-to- clutch shift by judging a shifting condition based on a rate of change of rotating speed at high vehicle speed, and judging the shifting condition based on a rotating speed at low vehicle speed. CONSTITUTION: When a condition to set a (n)th step is generated at running on a (n+1)th shift step, a clutch-to-clutch shift judging means 4 judges the shifting, and if a vehicle speed at the shifting is less than the reference vehicle speed, a first specific time judging means 8 judges the time at which a rotating speed of a rotary element 6 increases toward the synchronous rotating speed of a (n)th speed and the difference becomes less than the fixed rotating speed, to be the execution time of the specific control.  If the vehicle speed is higher than the reference vehicle speed and when the rotating speed of the rotary element 6 rises over fixed rotating speed against the synchronous rotating speed of the (n+1)th step before shifting, a third specific time judging means 10 judges the time at which a time required for reaching the synchronous rotating speed of the (n)th step becomed less than the fixed time, to be the execution time of the specific control.
Patent JP-S5560959-A (JP)
Title: Electrophotographic photoreceptor
Inventor: AKUTSU HIDEKAZU
IPC: G03G5/10
Filed: 1978-11-01
Abstract: PURPOSE: To form the captioned photoreceptor with permits easy and accurate grounding and is of a uniform photosensitive layer thickness by providing release agent layers at both side end face parts in the width direction between a conductive substrate and a photosensitive layer to be provided thereon.  
     CONSTITUTION: Release agents such as silicone varnish, cellulosics, paraffin wax, etc. are coated on both side end edge parts in the width direction of a conductive substrate 1 to provide release agent layers 3, 3 of about 0.1W100μ in thickness, after which a desired photosensitive layer 2 is provided over the entire surface of the substrate including the release agent layers 3, whereby the captioned photoreceptor is provided. If some mechanical force is exerted to the release agent layer surface part in using the abovementioned photoreceptor, the photosensitive layers at both side end parts may be peeled, hence the conductive surface of the substrate may be readily exposed and grounded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07313274-A (JP)
Title: Rising and lowering type hanging cabinet
Inventor: HAGIWARA MASATO
IPC: A47B77/04
Filed: 1994-05-25
Abstract: PURPOSE:To provide a hanging cabinet in which the taking in and out of a housing material is facilitated, and the cleaning can be easily performed by constituting the housing part of the hanging cabinet provided in a corner part in such a manner as to be capable of rising and lowering. CONSTITUTION:A shelf unit 3 is arranged in a box body 2 opened in the bottom surface in such a manner as to be capable of vertically sliding, a raising and lowering unit 4 formed of a motor 10 for winding and rewinding four-wires 5 and a drive control unit 15 for controlling the rotation of the motor 10 is provided on the ceiling part of the box body 2, the four wires 5 of the raising and lowering unit 4 are connected to four corners of the upper surface of the shelf unit 3 by locks 6 and hooks in such a manner as to be removable, and the wires 5 are wound and rewound by the motor 10, whereby the shelf unit 3 is vertically slid. To the drive control unit 4, an upper sensor 16 for notifying that the shelf unit 3 is raised to a fixed position, and a lower sensor 17 for notifying that the shelf unit 3 is lowered to a fixed position are connected in such a manner as to be capable of inputting, and the drive control unit 15 stops the operation according to the stop signal from each sensor.
Patent JP-H0428319-A (JP)
Title: Vacuum cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 1990-05-23
Abstract: PURPOSE:To automatically shift a cleaner body without pulling a hose by installing a driving means for advancing the cleaner body by driving wheels when at least one among switches is turned ON. CONSTITUTION:When a hose body 12c is in loosened state, the rear edge surface 121d of an insertion pipe 12d does not tilt for a flange part 26. However, when the hose body 12c extends and the insertion pipe 12d is pulled to the direction of arrow Q, the rear edge surface 121d of the insertion pipe 12d tilts, as shown by the broken line. Along this tilt, an operating pin 30d retreats and a switch 29d is turned ON. Accordingly, independently of the tuning angle of a rotary connecting body 20, the rear edge surface 121d of the insertion pipe 12d tilts as shown by the broken line when the hose body 12c extends, and one of the operating pins 30a-30g retreats, the switch 29a-29f is turned ON, and a cleaner body 11 advances. Accordingly, the need of shifting the cleaner body 11d by pulling the hose in each time when the using place is changed as in the conventional, is obviated.
Patent JP-H09321334-A (JP)
Title: Photo si thyristor and photo control semiconductor circuit using the same
Inventor: OKADA MASAAKI
IPC: H01L31/111
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a photo SI thyristor and a photo control semiconductor circuit using the same, enabling the operation in a wide operating ambient temp. range and increase of the switching capacity. SOLUTION: Channel regions 27 are formed with the channel width W set to -2μm or less so as to overlap gate regions 26. The resistance of a substrate 22 of a photo SI thyristor 20 is limited to specified range (concretely 200-600Ω cm), the impurity concn. in a diffused layer 23 is controlled for specified concn. range, the impurity diffusion depth 25 in this layer 23 is controlled to limit the hold current 21 of the thyristor 20 to specified current range (concretely 10-200mA).
Patent JP-H10326403-A (JP)
Title: Magnetic disk device
Inventor: SHIMADA NORIYUKI
IPC: G11B5/09
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of surely reading transfer data, even though the rapid increase or decrease is generated in the DC level of reproduced signal which is outputted by amplifying the reproduced signal to a specified amplitude by an AGC(automatic gain control). SOLUTION: When an error is generated on the data and the rereading is executed, the increase of the reproduced signal due to a thermal responsive phenomenon generated by the contact between a magnetic resistance magnetic head and the magnetic disk is detected by a comparator 33. Only when the reproduced signal is increased due to the thermal responsive phenomenon detected by the comparator 33, the supply of an AGC control signal to an amplifier 121 from an AGC charge pump 32 is discontinued, and the AGC control signal is fixed to the AGC control signal just before the increase of the reproduced signal due to the thermal responsive phenomenon detected by the comparator 33.
Patent JP-S6026901-A (JP)
Title: Micro-diameter lens array
Inventor: TANAKA MICHIO
IPC: G02B1/00
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a micro-diameter lens array having resistance to wear and corrosion without thermal change by fitting tightly hard micro-diameter lenses consisting of quartz, sapphire, etc. to the plural bores penetrated into a ceramic material and subjecting the same to normal sintering. CONSTITUTION:A step is provided to the inside of bores to the extent that lenses 2, 2' pass throught the bores 11, 11' at the front end and do not pass through the bores 12, 12' at the rear end. The lenses are inserted into such bores so as to exist therein and thereafter a ceramic material 1 is subjected together with the lenses to normal sintering. The ceramic material is shrunk by the normal sintering, by which the bores 11, 12 are diametrally reduced as well to cover the peripheries of the lenses. The lenses are thus fixed into the bores. Materials having a difference in sintering temp. from the the ceramic material 1 are interposed as fitting bodies 3 between the lenses 2 and the bores 11 and the assembly is heated, by which the ceramic fitting bodies 3 are melted and the lenses 2 and the bores 11 are stuck via the ceramics 3. The heating by a method using a heating furnace, laser, etc. is feasible.
Patent JP-S62291793-A (JP)
Title: Memory cell
Inventor: YAMANAKA TAKASHI
IPC: H01L27/10
Filed: 1986-06-10
Abstract: PURPOSE:To input same information in all memory cells within one cycle time and to drastically shorten the time necessary for this purpose by inputting from one terminal of the power supply terminals and GND terminals of an inverter circuit in a memory cell. CONSTITUTION:Assuming that a state in which a contact 1 is in a low potential and a contact 2 keeps a high potential is '1', and the inverse is '0', in order to make a memory cell holding a data '1' turn to have a data '0', the contact 2 is turned from a high potential to a low potential by changing the potential of a signal phi1 from power supply potential to GND potential via a load resistor R2. Since the contact 2 comes in a low potential, a transistor TD 1 turns OFF, and the contact 1 is made shift from a low potential to a high potential through a load resistor R1. When in such state the signal phi1 is returned from the GND potential to the power supply potential, the data turns to be '0', and held. A memory cell that was '0' in the beggining can keep the '0' since the contact 2 stays in the low potential as it is even if the signal phi1 turns to GND potential.
Patent JP-S5837524-A (JP)
Title: Electronic balance
Inventor: HINO MASAMICHI
IPC: G01G19/42
Filed: 1981-08-28
Abstract: PURPOSE:To easily and quickly perform weighing operation by providing the titled balance with a means for storing total weight and a means for substracting tare weight. CONSTITUTION:At weighing, a tare containing goods is put on a scale 11 and a total weight storing button 21 is depressed to weigh and store the total weight. Subsequently only a container is put on the scale 11 and a net weight button 20 is depressed to subtract the weight of the container from the stored total weight and calculate the net weight of goods. The net weight, unit weight and number of pieces of the goods are found from said calculated result and displayed on display parts 2-4.
Patent JP-H08331125-A (JP)
Title: Network ras device
Inventor: HAYASHI TAKASHI
IPC: H04L12/26
Filed: 1995-06-01
Abstract: PURPOSE: To acquire the RAS information of all stations on a network by every station by providing a RAS information collecting means which receives data informed by a RAS information informing means and writes it on memory for RAS in every station. CONSTITUTION: The RAS information informing means acquires the RAS information of its own station from a station RAS register 16, and writes the RAS information of its own station on an area allocated to its own station in a RAS table. Moreover, the means requests data transmission to a communication control means 20 for the RAS information setting all other stations as destinations on the network, and executes repeatedly such processing at a fixed period. The RAS information collecting means 14 receives the RAS information of another station from communication control equipment 18, and recognizes the station number of a transmission origin. Moreover, the means calculates the pointer of the station RAS table. The means writes the RAS information on the prescribed area of the RAS table allocated at every station of transmission origin based on the pointer.
Patent JP-H06346941-A (JP)
Title: Car height adjustment device
Inventor: MATSUI MASANAO
IPC: B62K25/08
Filed: 1993-06-07
Abstract: PURPOSE:To improve car height adjustment speed, to reduce weight and to reduce cost by making a spirally advancing mechanism interposed between a piston rod and a car body installation member or an axle shaft installation member or between a cylinder and the car body installation member or the axle shaft installation member a ball screw mechanism. CONSTITUTION:By rotating and driving a motor 16, a ball screw 13 is rotated by being decelerated by a worm 27 and a worm wheel 28. At this time, as a nut member 15 screwed on the ball screw 13 through a ball 14 and a hollow holder 34 fixed on a hollow rod are stopped whirling by engagement with a whirl-stop member 38 and a groove 37 between itself and a cover 36, the hollow holder 34 moves vertically with the hollow rod in accordance with the screwing direction of the ball screw 13. In accordance with upward and downward movement of this hollow holder 34, length between a car body installation member 12 and an axle shaft installation member is changed, and car height is adjusted.
Patent JP-H0430397-A (JP)
Title: Switching matrix type shift circuit
Inventor: TAKENO MINORU
IPC: H03K17/00
Filed: 1990-05-25
Abstract: PURPOSE:To reduce the increase of the number of logic circuit stages to the increase of the number of the bits of an input signal by providing a switch control means to output a signal to actuate a switching element to the switching element arranged at the intersection of an input signal line and an output signal line. CONSTITUTION:Switching elements 3-11 to 3-nm provided at the respective intersections of a switching matrix 4 make an input signal line 1 and an output signal line 2 of the respective intersections continued when signals for action are inputted to respective control lines C-11 to C-nm. The control lines C-11 to C-nm are controlled by a switching control means 5A. Now, when the signal of (n) bits is inputted parallel to input terminals Il to In, the switching element provided at the intersection of a signal line 1 to which a signal bit is inputted array of which is wished to be changed and a signal line 2 to which the signal bit is wished to be outputted is actuated and the signal lines 1 and 2 are made continued. The control means 5A outputs the signal to actuate the one of the switching elements 3-11 to 3-nm of the control lines C-11 to C-nm of the relevant switching element when shift position indicating information is inputted.
Patent JP-H06289893-A (JP)
Title: Speech recognition device
Inventor: NOMURA YASUO
IPC: G10L15/22
Filed: 1993-06-07
Abstract: PURPOSE:To improve the recognition rate of a speech without limiting the speaking of a speaker. CONSTITUTION:As a result that the speaker vocalizes, for example, '9 o'clock' a speech recognition part 2 erroneously recognizes the word as '10 o'clock', a group of those words (10 o'clock and 9 o'clock) are registered as a erroneous recognition pattern in a data base 4. Then as the result that the speaker vocalizes '9 o'clock' and then the speech recognition part 2 erroneously recognizes the word as '10 o'clock' again, a CPU 3 refers to erroneous recognition patterns registered in the data base 4 and outputs '9 o'clock' as a final speech recognition result instead of '10 o'clock'.
Patent JP-S63299341-A (JP)
Title: Substrate processing device
Inventor: MATSUMURA KIMIHARU
IPC: H01L21/3065
Filed: 1987-05-29
Abstract: PURPOSE:To prevent dust and impurities from sticking on a substrate to be processed and to make the substrate processible cleanly and with good effi ciency, by performing an etching process and an ashing process in succession so that the substrate to be processed is not exposed to the air. CONSTITUTION:A flow of an etching gas supplied from an etching gas supply source 26 is regulated in a gas flow regulator 25 and sent to a plasma generator 27. Then the etching gas made plasmatic is supplied to a semiconductor wafer 12 inside a processing room 11 and provided with an etching process. A heater 15 inside a mounting stand 13 is controlled by a temperature controlling device 14, so that a temperature of the mounting stand 13 is raised to heat the wafer 12. A switching operation of a gas flow path switching valve 21 is performed to send an ozone-contained oxygen gas, which is supplied from an oxygen supply source 23, to an ozone generator 24. The ozone-contained gas is made to pass through pores of a diffusion plate 19c and to flow out toward the wafer 12. The substrate is thus made processible cleanly and with good efficiency.
Patent JP-S5655781-A (JP)
Title: Rotary type double seal fluid coupling device
Inventor: RICHIYAADO EI EBANSU
IPC: F24J2/46
Filed: 1980-09-29
Abstract: A rotary fluid coupling for use with such devices as tracking concentrating solar collectors is disclosed which is capable of providing excellent sealing characteristics over a wide temperature range at relatively low internal fluid pressures. The coupling includes a stationary body member which defines an internal fluid passage operating in conjunction with a conduit member one end of which is received the stationary body member forming a continuous passage therethrough wherein the conduit member is rotatable within the stationary body. A dual sealing system is employed in which a pair of resilient radial seals are utilized spaced axially along the interface between the stationary member and the conduit member. Any leakage past the first seal is collected through a drain opening in the stationary member between the two radial seals. A container may be attached to the drain opening to indicate and collect any leakage at the rotary joint. In this manner the second seal, then, becomes a pressure seal and the leakage container prevents any possible damage being done by the leakage of corrosive fluids from the system and serves to indicate required maintenance. The rotary joint solves the problem of preventing leakage over a wide temperature range in a low-cost, simple manner.
Patent JP-H10313280-A (JP)
Title: In-house broadcast contact system
Inventor: NAKANISHI SUSUMU
IPC: H04W4/04
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain an in-house broadcast contact system where mobility and flexibility are improved without giving bad impression onto customers by not broadcasting in-house contact having no relation to customers not to all the area in the shop. SOLUTION: The in-house broadcast contact system for a large scale shop is made up of an input output device 1 having an amplifier means for entire shop broadcasting placed in a broadcast control area A in the shop, pluralities of speakers 2 connecting to an output of the amplifier means of the input output device 1, a reception stationary radio equipment 4 connecting to an input of the input output device 1 via a voice filter 3, pluralities of portable radio sets 5 each having an earphone microphone that are carried by employees of the shop such as a shop master, a chief of each counter, and persons in charge or the like, an input output device 6 placed in a local broadcast area B, a speaker 7 and a reception stationary radio equipment 8.  Thus, a prescribed channel 1 is used to make internal contact among the employees, and a message for the customers is broadcast to the entire shop or locally by using the entire shop broadcast or local broadcast channels 2 or 3 to send a signal to the reception stationary radio equipment 4 or 8.