baber/WOPTO huggingface dataset:
Patent JP-S632165-A (JP)
Title: Signal processing circuit for cd reproducing device
Inventor: OZAWA TOSHIYUKI
IPC: G11B19/28
Filed: 1986-06-20
Abstract: PURPOSE:To remarkably decrease the number of components by providing 1st-4th counters operated differently respectively so as to eliminate the need for an arithmetic circuit. CONSTITUTION:The 1st counter designates a write address, the 2nd counter 3 designates a read address so as to increase the write address more than the read address by, e.g., 6 areas. After the count of the 2nd counter 3 is preset in the 3rd counter 6, when a clock pulse COMPCL is applied to the 3rd counter 6 to start counting and a disk is rotated normally, the coincidence between the 1st counter 1 and the 3rd counter 6 is detected by using 6 clock pulses COMPCL. A control circuit increases/decreases the frequency division ratio of a frequency divider circuit of a servo circuit by using the count of the 4th counter and a prescribed value is preset to the 1st counter at the outside of a prescribed range.
Patent JP-H08311952-A (JP)
Title: Fixing structure of tank cover
Inventor: SOGABE NOBUO
IPC: E03D9/08
Filed: 1995-05-18
Abstract: PURPOSE: To enhance the mounting ability with a base plate installed to the top on the rear part of a toilet bowl main body when fixing a tank cover laid out in a state that covers a flushing tank installed on the base plate. CONSTITUTION: A fit-in recessed part 60 is installed to either a base plate or a tank cover 46 while a fit-in projected part is installed to the other at a responding position respectively. Fastening holes 68 are installed at the formation positions of their fit-in recessed part 60 and fit-in projected part 72 and in their fit-in state so that the holes 68 may be aligned with each other. In the fastening holes 68, the tank cover 46 and the base plate 12 are fastened and fixed with small machine screws 24.
Patent JP-H07333653-A (JP)
Title: Active matrix display device
Inventor: TAKEMURA YASUHIKO
IPC: G02F1/136
Filed: 1994-06-02
Abstract: PURPOSE:To provide an active matrix display device capable of reducing OFF currents. CONSTITUTION:In this active matrix display device, the discharging amount of an auxiliary capacitance 114 at the time of OFFs of thin film transistors is reduced by providing plural thin film transistors 111, 112 which connecting them in series with respect to one pixel electrode and making at least one thin film transistor be always in an ON-state except both ends of thin film transistors 111, 112 connected in series or by connecting at least one capacitance 113 between the connection point of the drain and the source of series-connected thin film transistors 111, 112 and an AC. grounded point.
Patent JP-S5770352-A (JP)
Title: Driving metod for circulating pump in solar system
Inventor: SEKIZAKI YUUICHI
IPC: F24S90/00
Filed: 1980-10-20
Abstract: PURPOSE: To avoid useless driving by setting temperature difference between the heat collector side for driving the circulating pump and the heat accumulator side so that the difference is large when a temperature at the heat accumulator side is low while the difference is made small with the increase of the temperature.  
     CONSTITUTION: When the output voltage of a comparator 7 mounted to a drive circuit of the pump 2 reaches zero, a relay coil 4 is conducted, and the pump 2 is driven by means of a motor 6. On the other hand, resistors R6, R2 are each connected in parallel with a heat collector thermistor TH and a heat accumulator thermistor TL, and the change of resistance value is damped in a low temperature range, and potential difference with output terminals a, b' due to temperature difference is decreased. Accordingly, since the pump 2 is not driven even when temperature difference is large to some extent in the low temperature range while it is driven even when temperature differences is small in a high temperature range, the useless driving of the pump in the low temperature range can be prevented, and a heat collecting effect in the high temperature range is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62143929-A (JP)
Title: Thin film made of polyimide precursor
Inventor: KAMIKITA MASAKAZU
IPC: B01D71/60
Filed: 1986-06-20
Abstract: PURPOSE:To obtain the titled thin film of outstanding electrical insulation useful in the electronics field as an insulation film, having recurring unit of specific structure, by accumulating on a base amphoteric polyimide precursor by Langmuir-Blodgett process. CONSTITUTION:The objective thin film having recurring unit of formula (R' is >=2C tetravalent group; R<2> is >=2C divalent group; R<3>-R<6> are each 1-30C monovalent aliphatic group, monovalent alicyclic group, monovalent group constituted by aromatic and aliphatic groups connected each other, said group substituted with halogen, nitro, amino, cyano, methoxy or acetoxy group, or H, pref. two of the R<3>-R<6> are not H or 1-11C said groups).
Patent JP-H05342376-A (JP)
Title: One-chip microcomputer
Inventor: NAKAUCHI HIROYUKI
IPC: G06F15/78
Filed: 1992-06-05
Abstract: PURPOSE:To reduce the number of circuit constituting elements, to individually set respective period constituting a PWM waveform signal, and to obtain a PWM waveform having many kinds of periods and many kinds of voltage levels. CONSTITUTION:Constants are stored in modulo registers 1 to (n) respectively, and contents of the register selected by a selector 11 are loaded to a counter 13. The counter 13 counts a count pulse CP, and the selector 11 switches the select position of modulo registers in the case of the occurrence of overflow, and a selector 12 successively selects and outputs one of levels 1 to (m) at each time of the occurrence of overflow.
Patent JP-S5668732-A (JP)
Title: Heating device utilizing solar heat
Inventor: MATSUMOTO YOSHIHISA
IPC: F24S90/00
Filed: 1979-11-09
Abstract: PURPOSE: To conduct comfortable heating economically by a method wherein a heating circuit for circulating the hot water heated by solar heat energy and a heating circuit for circulating the hot water heated by another heat source device are provided and these circuits are selectively connected to a radiator in accordance with the temperature in a room.  
     CONSTITUTION: A solar-heat collector 13 and a heat exchanger for receiving heat 15 internally provided at the lower part of a heat-accumulating tank 14 are connected with each other by a piping through a circulating pump 16, to constitute a solar-heat receiving circuit 17. A heat exchanger for supplying solar heat 18 equipped at the upper part of the tank 14 and a heat exchanger for radiation 20 internally provided in a solar heat radiator 19 are connected by piping with each other through a circulating pump 21, to constitute a solar heating circuit 22. Further, a main heat source device 23 is connected by piping with said heat exchanger 20, another radiator 24 and the like to constitute a hot-water circulating circuit, thereby obtaining a main heating circuit 25. The two heating circuits 22 and 25 are coupled with each other through an electrically driven three-way valve 26 which changes over the circuits, the valve 26 being operated in accordance with the room temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6127095-A (JP)
Inventor: YOSHIHARA FUMIHARU
IPC: H05B33/06
Filed: 1984-07-16
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-H0310594-A (JP)
Title: Automatic terminal connection control system
Inventor: SATO MIYOSHI
IPC: H04M3/42
Filed: 1989-06-08
Abstract: PURPOSE:To realize the automatic terminal connection service without using a special terminal by retrieving a telephone number of a called subscriber brought to access from a data terminal to a data base of a computer connected to a private branch exchange, and connecting a calling subscriber telephone set and a called subscriber telephone set by a result of its retrieval and calling side information from the data terminal. CONSTITUTION:When a user requests a service, a data terminal 10 and a host computer 13 are connected by a connecting line 111. Subsequently, when the user requests to retrieve a subscriber information data base to the host computer 13 from the data terminal 10, the host computer 13 fetches the request contents from a data base 14 and transfers them to the data terminal 10 through a PBX 11. When the user selects a specific subscriber from the data terminal 10, and also, inputs telephone number information of a calling subscriber, those selecting information and the calling subscriber number are sent to the host computer 13 through the PBX 11, the host computer 13 outputs a connecting instruction to a call instruction execution control part 12 of the PBX 11 together with outgoing subscriber information and called subscriber information, and connects telephone sets A, B of the calling subscriber and the called subscriber.
Patent JP-S634219-A (JP)
Title: Manufacture of substrate with projection for spacer
Inventor: HOTTA SHIGEHISA
IPC: G09F9/30
Filed: 1986-06-24
Abstract: PURPOSE:To reproduce a uniform gap efficiently by placing a fine part of the surface of a glass substrate as a substrate to cause fluid deformation and thus forming a groove whose peripheries swell, and coating the groove by undercoating the surface of the glass plate and thus forming fine projections. CONSTITUTION:A load of 100-500g is applied gently on a jig 2 having a one- point diamond scriber whose tip is conically shaped then a groove 5 which is about 0.8mum deep and has about 1mum height at projections 4 and an about 5-10mum diameter is obtained. This glass substrate 3 is used to form an undercoat film 6 of SiO2 by sputtering to 800-1,000Angstrom  and thus projections 7 of 1.0mum height are formed; and ITO is sputtered thereupon to 1,000Angstrom  thickness. Thus when the ITO is patterned, the projections 7 are aligned and prevented from being on the pattern; and the projections 7 serve as spacers to form a cell having a uniform gap. Then liquid crystal is injected to form an excellent liquid crystal element.
Patent JP-H0311154-A (JP)
Title: Warning operation device for engine
Inventor: KOBAYASHI TAKETO
IPC: F02N11/08
Filed: 1989-06-08
Abstract: PURPOSE:To timing-operate an engine at a set time by installing an automatic starter for the set time for a starting motor and a device for confirming the tachogenerator voltage and the operation of a speedometer onto a timing operation controller for an engine. CONSTITUTION:When the start time of an automatic starter is set at a predetermined time for the start of warming operation, and a starting button 9 is turned ON, a controller 1 memorizes the time. When the voltage of a tachogenerator 12 is confirmed (YES signal), and a fine quantity voltage is not confirmed (NO signal) on a speedometer 13, operation is continued for the time memorized in the controller 1, and in the reverse case, the controller 1 is stopped, and the engine operation is stopped. Thus, the engine is timing-operated automatically at a set time, and then the reckless traveling of the automobile can be prevented.
Patent JP-H094713-A (JP)
Title: Separable coupling device for two component having non-circular contour, particularly elliptical contour
Inventor: MISHIERU ROAARU
IPC: G21F7/005
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a disconnectable connecting device with a unique design, which can connect two structural parts having an outline except for a circle, by using movable control rings having the same shape. SOLUTION: An elliptic rotatable ring 10 is fitted to a first structural part, which cooperates with a second structural part, by an insertion type system so as to securely connect two structural parts having a non-circular outline, especially, an elliptic outline freely to be disconnected. Rotation of the ring 10 is enabled by positioning at least four circular segments 12, 14 along a desirable outline with a space between ends of adjacent segments. These ends are connected by a joint structural part 16.
Patent JP-H03277585-A (JP)
Title: Heat mode recording material and printing method
Inventor: MARUYAMA KATSUJI
IPC: B41M5/26
Filed: 1990-06-06
Abstract: PURPOSE:To impart good image forming properties and running properties without generating the adhesion of refuse to a thermal head or the abrasion of the thermal head by irradiating a recording material having a recording layer consisting of hydrophilic inorg. pigment, a binder resin, a heat-meltable substance and an infrared absorber with laser beam to make the irradiated part oleophilic. CONSTITUTION:A heat mode recording material having hydrophilic inorg. pigment, a binder resin, a heat-meltable substance and an infrared absorber is irradiated with laser beam and the irradiated part is made oleophilic to receive ink. The infrared absorber is composed of inorg. or org. pigment and, for example, there is an inorg. compound such as carbon black, indium or black iron oxide or a dye or dye precursor having absorption at 700nm or more. The infrared absorber is used in a form dispersed or dissolved in a recording layer and can be used as the film formed on a support base material by coating or vapor deposition.
Patent JP-H09330544-A (JP)
Title: Recording-medium reproducing device
Inventor: FUJISAWA TATSUICHI
IPC: G11B17/26
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To shorten the time from the reproduction command to the start of the reproduction of a disk. SOLUTION: A device has a disk reproducing unit 32A for reproducing a disk 11, a disk containing unit 33A for containing the disk 11, a disk carrier mechanism 34A, which carries the disk 11 from the disk containing unit 33A to the disk reproducing unit 32A, and a stock arm 131, which has a pushing finger part 131A at the end side of Y2 and a pushing finger part 131c on the end side of Y1. When this stock arm 13, is turned so as to release the holding of the disk 11, the pushing finger part 131c pushes the disk 11 and pushes out the disk 11 by a distance (a) from the disk containing unit 33A. The disk carrier mechanism 34A carries the disk 11, which is pushed out by the distance (a) from the disk containing unit 33A.  The distance for carrying the disk 11 by the disk carrier mechanism 34A is set so that the distance (L11-a), which is shorter than the distance L11 to be carried originally by the distance (a), is sufficient.
Patent JP-S627590-A (JP)
Title: Ink sheet for thermal transfer recording
Inventor: NAITO KAORU
IPC: B41M5/26
Filed: 1985-07-03
Abstract: PURPOSE:To contrive a higher recorded density and a higher recording speed, by providing a metallic film layer having a specified thickness between a base film and a dye layer. CONSTITUTION:A vapor-deposited metallic film 5 of Al or the like having a thickness of 100-1000Angstrom  is provided on the base film 1, and the dye layer 2 is provided thereon. Curves (e), (f), (g) and (h) show the relationship between the recording speed (msec) and the recorded density (O, D) for a thickness of the film 5 of 200Angstrom , 100 and 300Angstrom , 1000Angstrom  and 2000Angstrom , respectively. In practical application to printing or the like, the recorded density is preferably not less than about 1.6. Where recording power is 0.22W/dot, curves (e), (f) and (g) require respective recording speeds of about 9 msec, 10 msec and 11 msec for obtaining a recorded density of not less than 1.6. In the case of curve (h), heat of a thermal head 4 is diffused, and the recording speed is made low.
Patent JP-S6039301-A (JP)
Title: Safety circuit for electric railcar
Inventor: SUGIMOTO SHIYUNICHIROU
IPC: B60L15/28
Filed: 1983-08-12
Abstract: PURPOSE:To enhance the safety of an electric railcar by switching to a forward direction and simultaneously braking at the maximum when the railcar contacts an obstacle during reverse traveling and forward moving the railcar at a slow speed after stopping. CONSTITUTION:When a railcar contacts an obstacle during reverse traveling so that a safety switch 3 is operated, a thyristor SCR is conducted, a transistor TR2 is interrupted, and a reverse contactor coil R is deenergized. Further, a transistor TR4 and hence TR1 is conducted, and a forward contactor coil F is energized. Further, an output equivalent to the maximum accelerator output is applied to an oscillator 21, thereby performing the maximum plugging braking. When the railcar is stopped and subsequently forward moved, the conduction rate of the output voltage of the oscillator 21 is suppressed to the minimum conduction rate by a conduction rate detector 24, and the railcar is moved forward at the minimum speed.
Patent JP-S636125-A (JP)
Inventor: NISHIMURA AKIRA
IPC: D02G3/36
Filed: 1986-06-23
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-H1068893-A (JP)
Title: Rotating mechanism and endoscope formed by using the same
Inventor: MURAYAMA MANABU
IPC: G02B23/24
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a rotating mechanism which is adequate for rotation of the insertion end of an apparatus used for insertion into the narrow section in the human body, etc., by rotating a body to be rotated in resetting or course of resetting from the deformed state to the memorized state of an actuator. SOLUTION: A shape memory coil R5 executes the shape rotating action to rotate itself in the direction intersecting with the longitudinal direction of the coil in resetting or the course of resetting from the deformed state to its own memorized state. A shape memory coil R6 executes the shape rotating action to rotate itself in the direction reverse from the direction of the shape memory coil R5 in resetting or the course of resetting from the deformed state to its own memorized state. Then, the shape memory coil R5 rotates to rotate the body R4 to be rotated at the time of resetting to its own memorized shape from the deformation shape imparted at the time of the shape resetting of the shape memory coil R6.  The shape memory coil R6 rotates to invert the body R4 to be rotated at the time of resetting to its own memorized shape from the deformation shape imparted at the time of the shape resetting of the shape memory coil R5 or the shape memory coil R5 is imparted with the deformation.
Patent JP-S5275576-A (JP)
Title: Process for manufacturing pet foods
Inventor: TANIGUCHI KOUJI
IPC: A23K1/10
Filed: 1975-12-11
Abstract: PURPOSE: To manufacture pet foods having very excellent taste economically and in large quantity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5371286-A (JP)
Title: Method of manufacturing insulated wire
Inventor: SASAKI HAJIME
IPC: B05D7/20
Filed: 1976-12-07
Abstract: PURPOSE: To eliminate drawbacks resulting from the presence of a gap between a material wire and a die by coating a resin on the surface of the wire as it is extended through a high pressure tube by using highly pressurized high viscoisty insulating resin as lublicant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5481479-A (JP)
Title: Temp. control circuit
Inventor: TAMURA HIROSHI
IPC: G05D23/20
Filed: 1977-12-09
Abstract: PURPOSE: To prevent the mis-operation due to the induced noise of the commercial electric source by a simple constituent, by means of allowing a counter to be increased or decreased according as the extent of the detected value with a set value, and of making the carry or borrow signal of the counter into the output of ON or OFF.  
     CONSTITUTION: A voltage signal corresponding to the detected temp. by a bridge circuit containing a thermistor Th is inputted to a differential amplifier 3, and a pulse signal with a level of "1" or "0" according to the extent with a prescribed voltage, for example, O volt, it obtained. The output is inputted into a counter 5 directly as an up command input, or as a down command input via an invertor 4. The carry output C of the counter 5 is outputted as a set input of a flip-flop 6, and the borrow output is outputted as a reset input, and the output of the flip- flop 6 is used as an operational output. And 9 is a pulse oscillator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5769979-A (JP)
Title: Two dimension solid state image sensor
Inventor: DOBASHI TOMOJI
IPC: H04N5/335
Filed: 1980-10-20
Abstract: PURPOSE:To achieve high circuit integration, by halving an overflow drain section, through the common use of the overflow drain with two photo sensor rows. CONSTITUTION:In primary dimension image sensor rows A- consisting of charge readout gates 3'- between photo sensor rows 1'- and charge transfer resister rows 2'-, the photo sensor rows 1' are opposed to the photo sensor rows 1' of adjacent image sensor rows A, and the charge transfer register row 2' is opposed to the transfer register 2' of the adjacent image sensor rows A. At the middle of opposing photo sensor rows 1' and 1'-, an overflow drain 4'- and barrier sections 5, and 5' are provided. Thus, the total number of the overflow drains 4'- is a half the total number of the photo sensor rows 1'-, but the blooming can be provented as conventional methods.
Patent JP-H04369995-A (JP)
Title: Wireless remote control lighting equipment
Inventor: IDA KOZO
IPC: H04Q9/00
Filed: 1991-06-19
Abstract: PURPOSE:To widen the operation range of a remote control and to give a shade with high light diffusivity so that the light source, etc., cannot see through by making close to each other or linking the section between the receiver of a wireless remote control light signal and a light diffusivity shade with an optical fiber. CONSTITUTION:A light source 1 is stored in the internal part of a light diffusivity shade 4 together with a light source stabilizer 3, and a receiver 2 to light-receive and receive a remote control signal which is a light signal for control from an external part is provided at the center of the shade 4 and on the lower surface of the light source stabilizer 3. One edge of an optical fiber 5 is joined with the receiver 2, and other edge of the optical fiber 5 is made approximate or contacted with the inner surface of the light diffusivity shade 4, Here, preferably, to the contacting part of the optical fiber 5 and the receiver 5, a filter, in which a near infrared ray is transmitted and a visible light is interrupted, is provided. Preferably, the remote control signal is made into the near infrared ray and the diffusivity of the light diffusivity shade 4 is 70% or above.
Patent JP-S63311103-A (JP)
Title: Thickness measurement
Inventor: HYODO SHIGETOSHI
IPC: G01B7/06
Filed: 1987-06-12
Abstract: PURPOSE:To measure an accurate thickness regardless of temp. changes, by estimating the temp. of an object to be inspected from the difference between the measured values at two frequencies different in the depth of penetration of an eddy current and correcting the measured value at the first frequency based on said temp. CONSTITUTION:The measured values at two frequencies different in the depth of penetration of an eddy current show different changes with respect to the temp. changes of a material to be inspected. Hereupon, the first and second different frequencies F1, F2 are outputted from high frequency dividers 2, 3 and superposed by a mixer circuit 4 to be sent out to a measuring part 5. The measured values T(F1), T(F2) of the impedances of a sensor coil 6 at two frequencies are calculated in the measuring part 5 to be outputted to an operation part 7. The operation part 7 corrects the first measured value on the basis of the relation between the preliminarily calculated temps. and the measured values at two frequencies at the time of calibration. Therefore, an accurate thickness can be measured without using a reference pipe or thermostatic chamber.