baber/WOPTO huggingface dataset:
Patent JP-H0795193-A (JP)
Title: Frame syncronization system in data multiplexer
Inventor: FURUKAWA MASATO
IPC: H04J3/06
Filed: 1993-09-22
Abstract: PURPOSE:To enhance the throughput of a control channel when a synchronizing signal and a control channel signal are used in common for recovering synchronization in the data multiplexer. CONSTITUTION:A synchronization pattern (1) generator 1 and a synchronization pattern (2) generator 2 generate respectively a synchronization pattern (1) and a synchronization pattern (2) different from each other by one bit in pseudo random pattern, and a synchronization pattern (3) generator 3 generates n-bit synchronization pattern (3) the same as control signal data CSD. A selector (1)4 selects either of the synchronization patterns (1), (2) and a selector (2)5 selects either of n-bit control signal data CSD and n-bit synchronization pattern and a multiplexer 6 provides an output of a multiplexed signal L. A receiver side demultiplexes the multiplexed signal and detectors (1)8, (2)9, (3)10 detect the three synchronization patterns, a control section 7 decides the select content of a sender side based on the detected output, a re-synchronization section 11 makes re-synchronization to reduce a time from the state of out of synchronism till re-synchronization considerably.
Patent JP-H0286047-A (JP)
Title: Low-pressure mercury vapor discharge lamp
Inventor: BABA MASAHARU
IPC: H01J61/52
Filed: 1988-09-20
Abstract: PURPOSE:To resolve the difference in brightness by forming a heater with a film printed and coated with an electric resistor on the surface of a bulb end making the printed electric resistor film thicker at the portion with a recess on the surface of the bulb than at other portions. CONSTITUTION:The film of a heater 20 is made thick at the portion with a recess on the outer surface of a bulb 6 and a bent section 7 and thin at linear sections 8a and 8b, the current resistance value of the heater 20 at the recess and the bent section 7 is low, and the heating value is small. On the other hand, the current resistance value at the linear sections 8a and 8b is high, and the heating value is large. As a result, the linear sections 8a and 8b of the bulb 6 are heated by the heater 20 more than the bent section 7, and the mercury vapor pressure at the linear sections 8a and 8b is increased. The mercury excitation level is unified over the whole lamp, the emission quantity of ultraviolet rays is made equal, and the brightness along the axial direction can be unified.
Patent JP-H0655780-A (JP)
Title: Recording method of recorder
Inventor: HISHIKARI ISAO
IPC: B41J2/525
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a recording method for identifying a plurality of recording patterns by a small-size recorder at a low cost. CONSTITUTION:In a recording method for identifying recording pat terns L1, L2,... by a recorder, when dot-form recording patterns are formed along a feed direction of recording paper 5 by a recording means moving orthogonally to the feed direction of the recording paper 5, dots of at least two colors are formed by using two wire dots 41, 42, color bands 21, 22, and the like, and the colors are revealed in the recording patterns in different orders.
Patent JP-S62234707-A (JP)
Title: Vehicle ground clearance adjusting device for vehicle
Inventor: YAMATO NOBUTAKA
IPC: B60G17/015
Filed: 1985-10-22
Abstract: PURPOSE:To carry out the adjustment of a ground clearance rapidly by controlling a feeding/discharging means for feeding and discharging oil to and from the actuator of a ground clearance adjusting means in accordance with the deviation in ground clearance when the absolute values of the vehicle speed and steering angle are above defined values, and controlling said feeding/ discharging means in accordance with deviation in loads, after adjusting. CONSTITUTION:The feeding and discharging of oil to and from the cylinder chamber of an actuator consisting of a cylinder device which is provided for each wheel is controlled by a flow rate control valve V1 and a closing valve V2, which are controlled by an ECU 102. The deviation between actual ground clearance from ground clearance sensors 87-90 and a reference ground clearance and the deviation between actual load from load (pressure) sensors 91-94 and a reference load are operated and, when the absolute values of an actual vehicle speed from a vehicle speed sensor 95 and actual steering angle from a steering angle sensor 96 are above a defined value, the valves V1, V2 are controlled by a first duty to remove the ground clearance deviation. After the control of the ground clearance adjustment is completed, the valves V1, V2 are controlled by a second duty in accordance with the load deviation.
Patent JP-H0681140-A (JP)
Title: Production of sputtering device and semiconductor device
Inventor: YAMANE SHUICHI
IPC: H01L21/285
Filed: 1992-09-03
Abstract: PURPOSE:To provide a producing method of a sputtering device and a semiconductor device by which a flow rate of nitrogen can be controlled simply and easily and excellent quality of titanium nitride film can be formed. CONSTITUTION:The devices are constituted of a chamber 1 having a gas supplying port 1a of reaction gas and a discharge port 1b, a mounting table 8 mounting a target 7 and a semiconductor substrate 9 provided in the chamber 1, a gaseous nitrogen supplying system supplying gaseous nitrogen to the gas supplying port 1a and a pulse valve 6 continuously performing intermittent control of the gaseous nitrogen.
Patent JP-H1095747-A (JP)
Title: Production of carboxylate, sulfonic acid group-containing polysiloxane and its production
Inventor: WIELAND STEFAN DR
IPC: C07B61/00
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a carboxylate by reacting an alcohol with a carboxylic acid in the presence of a sulfonic acid group a polysiloxane having under a vigorous agitation. SOLUTION: This method for producing a carboxylate ester comprises mixing an alcohol with a carboxylic acid and/or a carboxylic anhydride and/or a carboxylate ester and/or a partially esterified carboxylic acid, vigorously stirring the mixture in the presence of a sulfonic acid group-containing solid polysiloxane insoluble in the reaction solvent at 100-220 deg.C, simultaneously continuously separating off the by-produced reaction water, and subsequently isolating the ester. The polysilixane is modified with a soluble titanium, zirconium and/or aluminum compounds. The polysiloxane comprises 0.01-3mm spherical granules, and has a specific surface area of 0.1-1200m<2> /g, a specific pore volume of 0.01-6.0ml/g and a bulk density of 50-1000g/liter.
Patent JP-S6296134-A (JP)
Title: Outer slide roof device
Inventor: TOTORI MUNETOSHI
IPC: B60J7/05
Filed: 1985-10-22
Abstract: PURPOSE:To make the system simpler, by composing it to sway a driving wire along a slide roof when the tilt device is operating, and to release the tilt guide at the releasing position where a guide rail is bent upward when the swaying action is finished. CONSTITUTION:When a motor is started, a slider 81 is moved backward through a driving wire 80, and a pin835 is moved within a roof guide rail 44 and a sliding slit 26. At the same time, a tilt guide 90 is moved backward to move a tilt frame 50 backward and to erect a tilt link, to make a tilt-up operation. When the tilt link 61 is erected perfectly, the rear end of a roller link 92 reaches the releasing position 37, and the tilt guide 90 is guided by the bend of the releasing position 37, rotated upward, released from gearing with a delivery piece 84, and comes to be in the tilt-up condition. In such a composition, the system can be simplified.
Patent JP-S60127016-A (JP)
Title: Cambering controlling device
Inventor: KUWANO HIROAKI
IPC: B21B37/00
Filed: 1983-12-13
Abstract: PURPOSE:To realize prevention of cambering of a rolling material by detecting directly amount of deviation of the rolling material in the entrance side of a rolling mill utilizing light emitted from the rolling material and adjusting right and left rolling reduction until the amount becomes zero. CONSTITUTION:Right and left gaps of upper and lower working rolls 1, 2 of a hydraulically loaded rolling mill that rolls a heated rolling material 9 are set by controlling the quantity of pressure oil that flows in and out to and from right and left hydraulic cylinders 7, 8 by servo values 11, 12. At the same time, movement of pistons of cylinders 7, 8 is detected by displacement detectors 13, 14, and their signals are compared with set signals by summing amplifiers 15, 16, and if difference is found, corrected by adjusting the valves 11, 12. Detectors 17 that detect position of end of width basing on light emitted from the rolling material 9 are provided right and left of entrance side of the rolling mill, and difference between the signals, that is, amount of snaking of the rolling material 9 is determined by an arithmetic unit 18, and this is compared with a target signal of a setting device 19 by an arithmetic unit 20. The amount of cambering deviation signal 22 is processed by a control regulator 21, and right and left draft correction signals 23, 24 are added to amplifiers 15, 16.
Patent JP-2001061133-A (JP)
Title: Frequency converter for cable modem system
Inventor: YAMADA NAOHISA
IPC: H03G3/30
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a frequency converter for a cable modem system in which no distortion is caused or the C/N ratio is not deteriorated. SOLUTION: A 1st attenuator 4 is provided in an input of a converter circuit 3a of this frequency converter and a 2nd attenuator 5 is provided in the output, a control circuit 6 detecting the level of an input signal controls the attenuation of the 1st attenuator 4, so that the input to the converter circuit 3a becomes a prescribed value and controls the attenuation of the 2nd attenuator 5 so that the sum of the attenuations of the 1st and 2nd attenuators is constant.
Patent JP-H0791736-A (JP)
Title: Carbonated hot-water supply apparatus
Inventor: MORIMOTO KAZUYUKI
IPC: F24H1/00
Filed: 1993-09-22
Abstract: PURPOSE:To obtain an inexpensive carbonated hot-water supply apparatus which is capable of supplying carbonated hot-water with high carbon dioxide concentration and has a short water feeding period of time. CONSTITUTION:A carbonated hot-water supply apparatus is equipped with a hot--water supply heat exchanger 4 to heat the water supplied from a water source 3 under pressure, a hot-water supply burner 5 for heating the hot-water supply heat exchanger 4, a gas-liquid contactor D where the water supplied from the water source 3 or hot-water heated by the heat exchanger 4 is brought into contact with waste gas of the burner 5, and a carbonated hot-water supply passage W4 through which the carbonated hot-water is pressurized and supplied to a supply section 11 by a pump 10, and provided with a hot-water supply passage W6 through which the hot-water heated by the hot-water supply heat exchanger 4 is supplied to the hot-water supply section H by using the supply pressure of the water source 3.
Patent JP-H1181207-A (JP)
Title: Precast concrete panel, its manufacture, and method for executing the same
Inventor: TANIWAKI SO
IPC: E01C5/08
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a precast concrete panel with which the work of placing concrete on a general paved road surface or various specially-paved road surfaces, etc., and laying a variety of tiles thereon can be abondoned; a method for manufacturing the same; and a method for executing the same. SOLUTION: A precast concrete panel 1 is initially covered on its surface with any of various cover materials selected to match the condition under which it is laid, and is formed into a block having a configuration and a size that match the condition under which it is laid. A method for executing the precast concrete panels 1 comprises a process for packing the surface cover material, a process for installing forms, a process for laying the surface cover material, a process for installing inserts, a process for injecting joint mortar, a process for installing reinforcement, a process for placing concrete, a process for uniformly laying and rolling conpacting a subbase, a process for providing asphalt paving, a process for lifting and laying the panels, a process for coupling joints, a process for adjusting differences in level, and the like.
Patent JP-S6478406-A (JP)
Title: Manufacture of composite type floating magnetic head
Inventor: OTA HIROYUKI
IPC: G11B5/60
Filed: 1987-09-21
Abstract: PURPOSE:To reduce the dispersion of the depth of a gap and to attain manufacture with a high yield by providing a degree deciding surface which is orthogonal to a magnetic head core chip on the upper facing surface of a magnetic clearance part in the magnetic head core chip so as to process a core block. CONSTITUTION:A nonmagnetic material spacer regulating a gap clearance is adhered, and the core block is obtained as one body. Groove processing is executed in the core block so that the track part 7 of an optional width remains, and a fusion glass 12 is melted, whereby the magnetic head core block whose track groove is filled is obtained. Next the core block is cut so that it has the degree deciding surface 8 orthogonal to the magnetic head core chip on the upper facing surface of the magnetic clearance part 13 in the core chip and it is polished by a jig. Then the core block is disposed in the inserting groove 9 of a slider 10 so that it is degree-decided by the degree deciding surface, and said fusion glass 12 is melted again so as to make them one body. When the thickness of the slider body 10 is measured, the depth of the gap is known and the depth of the gap can easily be put into the optional size. Thus, the depth of the gap becomes stable and manufacture is attained with the high yield.
Patent JP-H0788252-A (JP)
Title: Manipulation device for game machine
Inventor: OGATA HIROKI
IPC: A63F13/06
Filed: 1993-09-22
Abstract: PURPOSE:To make three-dimensional motions including rotation, speed change, deformation, etc., during a motion target being in advance by providing two lines of manipulation systems, and forming at least one system among them as a digital type input device which allows issuing four instructions up and down and to the left and right. CONSTITUTION:A circular main operating unit 1 and aux. operating unit 2 are arranged on the left and the right side of the facade of an operation device for a game machine. Each of these operating units 1, 2 has four push-button switches U, D, L, R to form so-called digital type input device for the directions up and down and to the left and right. This operation device is equipped with a start button 3 and multipurpose buttons 4, 5, and also the oversurface is fitted with multipurpose buttons 6, 7. A track ball as analog input device may also be used to the operating unit on the right. Thereby three-dimensional motion including rotation, speed change, deformation, etc., can be made during a motion target being in advance.
Patent JP-S60127225-A (JP)
Title: Stoichiometric manufacture of zeolite l
Inventor: DEIBUITSUDO II DABURIYUU BUOON
IPC: C01B39/32
Filed: 1984-11-09
Abstract: A zeolite of the L type is prepared by an approximately stoichiometric process wherein the zeolite is crystallized from a reaction mixture aged at from 80 to 260 DEG C containing specified ranges of molar ratios of KOH (and optionally a minor amount of NaOH), water, potassium silicate, and a source of alumina preferably derived from kaolin or halloysite. Most preferably, the source of alumina is metakaolin.
Patent JP-H01166316-A (JP)
Title: Method of tracking of recorder
Inventor: BUERUNAA SHIYORUTSU
IPC: G11B21/10
Filed: 1988-09-22
Abstract: PURPOSE: To simplify tracking by performing tracking so that a first partial area of a block is tracked by a stroke movement controlled from a track pattern of a previously recorded block, and that a record on a second partial area is tracked by a free running stroke movement. CONSTITUTION: A stroke movement control for tracking is performed only in a block B1 part. Namely, in this block B1, tracking is performed only in the block B1 part in which the track of the previously recorded block is usable to control the stroke movement for a possible longest term. Also, in the remaining part of the block B1, recording is done by the free running stroke movement, namely, at track intervals to a certain reference as far as possible. Consequently, this eliminates the needs for a specially recorded tracking signal and simplifies tracking.
Patent JP-H1084578-A (JP)
Title: Information communication method
Inventor: MIYAZAKI SHINICHI
IPC: H04W68/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an information communication method by which propriety of data communication is confirmed without incuring a communication charge and data communication is started while keeping a non-ringer signal state at a mobile station side. SOLUTION: A center station sends a data communication request signal for a period when a mobile station is in a non-call reception display state or in a non-ringer state after calling a terminal number of the mobile station to a communication network and interrupts the signal at once. In the case of receiving the call signal from the mobile station, the center station sends a reply signal for transition to data communication and data communication is started after the reply, while the mobile station sends a terminal number of the center station to the communication network and sends the call signal when data communication with the center station is required in the case that the signal received from the communication network is a data communication request signal. Then in the case of receiving the reply signal from the center station, the mobile station starts data communication.
Patent JP-H0575700-A (JP)
Title: Ringer transmission circuit for subscriber circuit
Inventor: UESHIMA TAKESHI
IPC: H04M3/02
Filed: 1991-09-18
Abstract: PURPOSE:To suppress impulse noise generated when a ringer signal of a subscriber telephone set is stopped in the subscriber circuit for a telephone exchange and a subscriber transmitter. CONSTITUTION:The circuit is provided with a ringer generating circuit 2, a ringer relay changeover means 10, a ringer current detection circuit 40, a ring trip circuit 51, a ringer relay control means 60, a ringer relay drive means 70, and a ringer current phase detection means 80, and the ringer current phase detection means 80 detects a zero cross point of an AC signal included in a ringer signal to generate a ringer stop control clock signal and the ringer relay drive means 70 uses a ringer relay control signal and a ringer stop control clock signal to release the ringer relay at a zero cross point of a phase of a ringer current to stop a ringer signal of a subscriber telephone set 1.
Patent JP-2000062660-A (JP)
Title: Single wheel conveyor for automobile
Inventor: MATSUDA HIROFUMI
IPC: B62D65/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a single wheel conveyor for an automobile capable of preventing a wheel from coming off. SOLUTION: Wheel placing plates 12 for loading wheels on one side are arranged on a non-conveying surface in the conveying direction in the non- connected state. A plurality of round bars 11 to be rotated perpendicular to the conveying direction are laid on the back sides of respective wheel placing plates 12. Stoppers 13 for restricting the perpendicular moving amount of the wheel placing plate 12 placed on the round bars 11 and having elasticity for reciprocating the moved wheel placing plate 12 to the original position are provided on both ends in the perpendicular direction of the wheel placing plate 12.
Patent JP-S61116666-A (JP)
Title: Correction circuit for current measuring apparatus
Inventor: KOYAMA HIROSHI
IPC: G01R19/32
Filed: 1984-11-09
Abstract: PURPOSE:To achieve a simple adjustment in a short time, by providing an operational amplifier which adds and applies an output voltage to a specified input of an amplification circuit and a capacitor for correction voltage memory connected between one input terminal of the operational amplifier and the output thereof. CONSTITUTION:This current measuring apparatus is made up of a current-voltage conversion circuit 14 to which current to be measured flowing through a circuit 12 to be measured is selectively applied with a switch 13, an amplification circuit 15 for amplifying output voltage of the circuit 14 and a correction circuit 25. Then, when the output voltage of the circuit 15 is applied to an input resistance 27 with the closing of a switch 29, a capacitor 28 is charged with the potential difference between the output of an operational amplifier 26 with the output voltage of the circuit 15 corrected by the output thereof 26 and the negative input terminal, namely, correction voltage and it holds the potential difference still after the closing of the switch 29 so that the output voltage thereof 26 is at the same state. Thus, the correction of the circuit 15 is continued by the output voltage of the operational amplifier 26 even under the condition that the output voltage of the circuit 15 is not applied to the operational amplifier 26 thereby enabling a simple adjustment in a short time.
Patent JP-H0555047-A (JP)
Title: Ferrite component for noise-control measure use provided with holding case
Inventor: MIHARA HIDEYUKI
IPC: H01F17/06
Filed: 1991-08-23
Abstract: PURPOSE:To provide a ferrite component for noise-control measure use wherein its structure is simple, it can be attached to and detached from a signal line easily and surely, its manufacture is easy, its cost is low and it is provided with a holding case. CONSTITUTION:A ferrite component 2, for noise-control measure use, which is provided with a holding case is composed of two divided pillar-shaped cores 3 which are provided respectively with recessed parts forming a through-hole carrying and holding a signal line 1 when they are united; and a core case 4 which holds the pillar-shaped cores 3 and the signal line 1. The core case 4 is formed of a box-shaped wall part 15 with which only one side of the pillar- shaped cores 3 is covered; protruding parts 16 which are extended from the wall part 15; and claw parts 17 which have been formed near tip parts of the protruding parts 16. It holds the united pillar-shaped cores 3 at a prescribed pressure by means of the core case 4.
Patent JP-2000061383-A (JP)
Title: Method and apparatus for forming film thickness shape and method and apparatus for producing plasma display
Inventor: KITAMURA YOSHIYUKI
IPC: H01J11/22
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To form a coating film edge in a prescribed profile in a specified short range by a method in which a coating film is formed on a substrate and dried, and the cured coating film is cut by a cutter to form the film in a prescribed film thickness shape. SOLUTION: In a cutter holding part, a pair of right and left cutter holding units 32A, 32B for traveling direction and a cutter holding unit 60 for width direction are fitted, in the width direction of a substrate 4 respectively, to a gate type base 48. To the cutter holding units 32A, 32B, cutters 42A, 42B, a cutter holding base for fixing it, a cutter holding base and a transfer unit are connected directly. The transfer unit guides independently in the width direction by a guide rail and in the vertical direction by a guide rail, contacts a driving part comprising a ball screw and a servo-motor, does movement in the width direction of the substrate 4 of the cutters 42A, 43B, and in the vertical direction optionally and freely, cuts the cured coating film 20 of the substrate 4, and molds in a prescribed film thickness shape.