baber/WOPTO huggingface dataset:
Patent JP-H0552939-A (JP)
Title: Directivity forming system
Inventor: TOMINAGA YOSHITADA
IPC: G01S7/52
Filed: 1991-08-22
Abstract: PURPOSE:To reduce the number of beams so as to reduce the scale of a phasing device by outputting a basic beam output after performing a mutually correlating process on the basic beam output in accordance with a control signal for instructing a time difference to be given to the basic beam output. CONSTITUTION:A plurality of sensors 1 output acoustic signals after converting the signals into electric signals and a phasing device 2 obtains a basic beam output by adding and synthesizing the output signal of each sensor 1 after weighting, namely, amplitude-weighting and performing phasing, namely, giving phase shifts to the signals. A correlator 3 obtains a synthesized beam output as an output signal by mutually correlating the basic beam outputs with each other and outputs the synthesized beam output in parallel with the basic beam outputs. A controller 4 sends the signal for instructing the time difference required for the mutually correlating process to the correlator 3. The correlator 3 obtains a desired synthesized beam output by performing the mutually correlating process by giving the time difference to the basic beam outputs in accordance with the time difference signal.
Patent JP-S60100913-A (JP)
Inventor: KATOU FUMIO
IPC: A47C1/024
Filed: 1983-11-08
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-H0493482-A (JP)
Title: Card type mechanical lock device
Inventor: UOJI TAKESHI
IPC: E05B49/00
Filed: 1990-08-08
Abstract: PURPOSE:To carry the entry/leaving management by installing a read-out means for reading out the individual discrimination data from a key card and a shutter means for collating the data parts of the key card and a mechanical lock body, on a card type mechanical lock device. CONSTITUTION:In the state where a door (a) is closed, if a key card C is inserted into an insertion port 2, the magnetic data of an ID data part 6 is read out by a magnetic head H. Then, the read-out signal is memorized into a memory 21 through a read-out driver, 16 and an I/O unit 22, and a control part 20 drives a solenoid driver 17, and a solenoid S is turned ON, and a shutter 15 is lifted up for a prescribed time, and a card passage 2a is opened. Then, collation is performed by the data part of the key card C and the data part 13 of a body 1, and when the results accord, the body 1 is put into a lock released state. When a lever handle 3 is turned, a latch head 4 retreats, and the door (a) is opened.
Patent JP-2001030213-A (JP)
Title: Manufacture of sulfur composition molding
Inventor: MISAKI NORIHIKO
IPC: B28B3/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To ensure manufacturing stability and at the same time, make it possible to introduce the automation of entire manufacturing processes by performing at least a raw material kneading process and the following steps upto a kneaded product molding process inclusive within a range of specific temperatures. when a molding consisting of a sulfur composition containing sulfur and mineral powder is manufactured. SOLUTION: Water vapor generated by a boiler 12 is supplied through dedicated piping and molten sulfur in a storage tank 2 is supplied to an intermediate tank 5 with a measuring device by an automatic fixed displacement pump in such a state that a raw material passage system of a series of components such as conveying pipes and devices and a sulfur storage tank 2 is heated and heat-retained. On the other hand, a mineral raw material such as fly dust in a storage silo 1 is supplied to an intermediate tank 4 through a preheater 3. Next a specified amount of the raw material automatically weighed is supplied to a kneader 6 together with a specified amount of the molten sulfur to be kneaded at 120-160 deg.C, and the kneaded product is cast into a form 7 made of high-speed steel from an injection pipe 8 to be molded, while the form 7 is vibrated.  Thereafter the molding is released from the form 7 by a release device 10 and is slowly cooled.
Patent JP-S59100618-A (JP)
Title: Load driving circuit
Inventor: MURAKAMI KOUICHI
IPC: H03K17/082
Filed: 1982-11-30
Abstract: PURPOSE:To prevent destruction of a transistor(TR) by providing a power MOS TR, a resistor, a delay circuit, an integration circuit, and a gate grounding element so as to detect the short-circuit based on the trend of change in a drain voltage of the TR. CONSTITUTION:The power MOS TR1 of common source connection drives a load 2. A resistor 3 is inserted in series between an input terminal IN to which a switching signal VIN is applied and a gate of said TR1. The delay circuit 4 gives a delay to the switching signal VIN by a prescribed time and outputs it. The integration circuit 5 starts the integration of a drain voltage VD of the TR1 at the same time when the on-period of the switching signal VIN after said delay is started and is reset when the on-period is finished. The gate grounding element 6 is inserted between the gate of the TR1 and ground, and is conductive when an output voltage of the integration circuit 5 exceeds a prescribed threshold value.
Patent JP-H06196551-A (JP)
Title: Flattening of recessed part surface of semiconductor structure
Inventor: JIYON EDOWAADO KURONIN
IPC: H01L21/308
Filed: 1993-08-25
Abstract: PURPOSE: To flatten the surfaces above the recessed regions of a semiconductor easily by depositing a layer of a filler above pillars and the recessed regions, preventing deep recessions in the filler layer on the recessed regions, and flattening the filler layer. CONSTITUTION: A desired pattern of isolating trenches 20 is formed on a semiconductor substrate 10 using a resist 18. Next, silicon pillars 22 are oxidized and oxide pillars 24 are formed. And the isolating trenches 20 are filled up with a conformal CVD oxide 25. The oxide 25 forms approximately flattened projections, and its surface is perfectly flattened by grinding. Consequently, it becomes possible to prevent the generation of deep ressions in areas above the recessed regions of the isolating trenches 20, since subminimum structure with silicon pillars 22 separated is adopted. Accordingly, it becomes possible to approximately flatten the oxide 25 not having been ground yet, and to flatten the surface of the oxide filling up easily and perfectly.
Patent JP-H0258185-A (JP)
Title: Facsimile character recognition system
Inventor: AZAMI SHINTAROU
IPC: H04N1/00
Filed: 1988-08-24
Abstract: PURPOSE:To easily correct a reject character in a higher-order device by information the host device of a reject character segmentation range and the character pattern of the reject character. CONSTITUTION:When an original mark sheet 1 is slightly obliquely inputted from a facsimile terminal, the mark sheet pattern handled by a facsimile recognizing equipment is the area of the range indicated by a continuous line 2. The facsimile recognizing device uses a reference line 10 and an inclination detection mark 11 to segment characters to be recognized (ranges 20 and 21) while correcting the inclination and recognizes numeric characters and alphabetic characters. All of information related to correctly recognized characteristic and rejected characters is reported to the host device. the host device decodes the reported code string and segments reject characters to display them as images on a display device as they area. Thus, reject characters are read by the manual operation and corrected by key input to obtain correct recognition results.
Patent JP-H0879195-A (JP)
Title: Fm multiplex broadcast reception equipment for pay broadcast
Inventor: SASAKI KAZUTOSHI
IPC: H04B1/16
Filed: 1994-09-02
Abstract: PURPOSE: To have no influences upon the design of a product and to hardly raise the cost of the product by operating the input device, which is provided for FM multiplex broadcast reception operation, in a mode different from one for FM broadcast reception operation to input release information. CONSTITUTION: An input device 7 provided for FM multiplex broadcast reception operation is operated in the mode different from that for FM broadcast reception operation to input the release information. A data processing circuit 6 is provided with a processing circuit 6a, a memory 6b, and a release circuit 6c. A user inputs release information, which is preliminarily presented from an information presenter, from the operation input device 7 to the circuit 6 in the mode different from that or normal FM multiplex broadcast reception, for example, by depressing ten keys simultaneously with depression of a confirmation key to input numbers if the input device 7 is a keyboard.  Then, preliminarily given reception equipment information peculiar to each reception equipment is read in from the memory 6b, and the scrambling processing is released in the release circuit 6c based on these two information.
Patent JP-H0660791-A (JP)
Title: Power supply for circuit breaker
Inventor: ISHII KAZUHIRO
IPC: H01H71/00
Filed: 1992-08-06
Abstract: PURPOSE:To accelerate interrupting operation by extending the charging time of the smoothing capacitor of a power source circuit for a short time to raise the charge voltage, and enhancing the voltage to be applied to a trip electromagnetic device. CONSTITUTION:In accordance with a rapid increase in load current IL of an AC cable run 1, a current 11 passing a smoothing capacitor (C) 72 into a detecting resistor 6 through a current transformer 4 and a rectifier 5 is increased. This is detected by a time limit circuit 8 to close a switch 9, a trigger signal S is transmitted to a one-pulse generating circuit, one pulse is generated to close a switch 75, and the output of a pulse duty modulator 74 is delivered to the (-) line of a control power source 7A. At this time, a switch 10 is opened, the direct current I1 is continuously carried to C72 during one pulse, the charge voltage is raised to make the exciting voltage to be applied to a trip coil 3 the value to which the voltage generated on both ends of the detecting resistor 6 is added, and the operating speed of a circuit breaker can be accelerated.
Patent JP-S6271156-A (JP)
Title: Heavy-current oxygen ion source
Inventor: ISOYA AKIRA
IPC: H01J27/08
Filed: 1985-09-25
Abstract: PURPOSE:To prevent a cathode from being worn by oxygen, by providing a primary plasma generation unit for supplying a large amount of electrons, and an oxygen plasma generation unit for generating oxygen ions, so that both the units face each other across an exhaust passage. CONSTITUTION:A primary plasma generation unit 10, in which a cathode 11, an intermediate electrode 12, an anode 13, coils 14, 15, etc. are included and plasma is generated by gas discharge in hydrogen or the like to obtain electrons, and an oxygen plasma generation unit 20, which includes an anode 22, a quartz tube 24 having an oxygen feed port 23, a coil 25, etc., are provided so that both the units face each other across a gap 34 which is located in an enclosed chamber 30 and serves as an exhaust passage communicating with a vacuum pump. The electrons are introduced from the anodes 13, 22 into the quartz tube 24 to ionize oxygen and then take it out through an orifice 33. As a result, the cathode 11 is prevented from bing worn by the reverse flow of the oxygen gas, so that the ions can be stably supplied for a long period of time.
Patent JP-S59100406-A (JP)
Title: Automatic focusing device of microscope system
Inventor: ITOU NORIHISA
IPC: G02B21/00
Filed: 1982-11-30
Abstract: PURPOSE:To attain automatic focusing even when power is >=100 by expanding focus detection light through a condenser lens and entering it in the objective of a microscope system, and irradiating a sample. CONSTITUTION:The objective 1 and an ocular 4 constitute the microscope system M for observing the sample 23 on a sample base 18, and the dichroic mirror 2 of a focus detection system D and the half-mirror 3 of a lighting optical system L are arranged between the lenses 1 and 4. Infrared light (focus detection light) from an LED12 is expanded by the condenser lens 11 for AF to form an expanded image 24 through mirrors 10 and 9, and the light then irradiates the sample through a mirror 2 which reflects only the infrared light and the objective 1. Its reflected light is split by a mirror 8 into two, which are guided to detectors 14 and 16 through pinholes B and 16 arranged in front of and behind conjugate image points 19 and 20. The output difference between the photodetectors 14 and 16 is fed back to the driving element 17 for the sample base 18.
Patent JP-H0538631-A (JP)
Title: Processing conditions deciding device for wire discharge machining
Inventor: ARAYA SHIZUO
IPC: B23Q15/00
Filed: 1991-07-29
Abstract: PURPOSE:To provide a processing conditions deciding device for wire discharge machining, with which the processing conditions can be decided even though it is applied to a particular configuration. CONSTITUTION:Processing conditions are stored in a database memory part 2, while a knowledge-base memory part 3 stores production rules to serve for introducing the max. surface roughness from the processing accuracy and processing shapes. When the input part 1 is fed with work information, wire electrode information, and processing accuracy information, and further the processing shape information, a presumption processing part 4 presumes the max. surface roughness for the applicable processing shapes on the basis of data in the knowledge-base memory part 3, and the processing conditions are determined by reference to the database memory part 2 on the basis of this surface roughness presumed. The result is displayed on a display 6.
Patent JP-H1014409-A (JP)
Title: Pole joint for horticulture
Inventor: SUHAMA MASAHIRO
IPC: F16B7/04
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a pole joint for horticulture in which poles can simply be jointed without use of rope, string, tape or wire, when the poles are crossed each other or a new pole is added. SOLUTION: A half-circular plate (3) having a protrusion shaft (4) is set in the position corresponding to the center of the back face of a pole-holding part (1) and a half-circular plate-inserting part (5) to which a half-circular plate of the same size as that of the half-circular plate (3) can be fitted in inside out is provided right beneath of the plate (3). Thus, two plates are jointed back to back whereby a joint can connect and fix two poles at an arbitrary angle. In addition, if the inner diameter of the pole-holding part (1) is varied, poles different in their diameters also can be jointed.
Patent JP-H0260137-A (JP)
Title: Board for semiconductor element mounting use
Inventor: WAKI HIROSHI
IPC: H05K1/03
Filed: 1988-08-26
Abstract: PURPOSE:To obtain a copper foil suitable for a board for semiconductor element mounting use by a method wherein an insulating layer consisting of an inorganic substance is formed on the copper foil. CONSTITUTION:An insulating layer 2 consisting of an inorganic substance is formed on a copper foil 1. Materials usable for the formation of the insulating layer consisting of this inorganic substance are an oxide, a nitride, a carbide and the like. Concretely, such materials having electrical insulation properties as an Si oxide, an Al oxide, a titanium oxide, a tantalum oxide, an Si nitride, an Al nitride and an Si carbide can be effectively used. In such a way, as the insulating layer consisting of the inorganic substance is formed on the copper foil, a copper foil suitable for a board for semiconductor element mounting use can be obtained.
Patent JP-S6366916-A (JP)
Inventor: IMOTO SEIJI
IPC: H01G9/035
Filed: 1986-09-05
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-H0492759-A (JP)
Title: Brake fluid pressure controller
Inventor: TOMIOKA EIICHI
IPC: B60T17/00
Filed: 1990-08-09
Abstract: PURPOSE:To accumulate pressure at a specified level at all times by starting driving a motor when pressure of one of accumulators is below a first set pressure, and continuing the driving until pressure of all the accumulators exceeds a second set pressure. CONSTITUTION:A brake control circuit 1 is formed of two systems of diagonal type, wherein first and second accumulators 26, 31 are provided at first and second brake fluid pressure supply passages 12, 18 disposed in the respective systems, and a third accumulator 34 is provided at a third brake fluid pressure supply passage 20 being the common passage of these passages 12, 18. To accumulate specified pressure in these accumulators 26, 31, 34 pressure of each accumulator 26, 31 or 34 is detected and based thereon driving of a pump 21 is controlled. Namely, controlling is carried out such that driving of the pump 21 is started when pressure of at least one of the accumulators is below a first set pressure while driving of the pump 21 is stopped when pressure of all the accumulators exceeds a second set pressure.
Patent JP-H0746812-A (JP)
Title: Flat motor and jig for its assembly
Inventor: YABUKI TATSUHIRO
IPC: H02K29/00
Filed: 1993-08-02
Abstract: PURPOSE:To obtain a flat motor in which a rotor part can be loaded to, and unloaded from, a stator part easily. CONSTITUTION:An inclined spiral groove 2a is formed on the lower part of a housing 2 for a flat motor 21. In addition, a rotor loading and unloading hole 14a and a rotor lock hole 14b are cut out in a rotor plate 14 constituting a rotor part 10 and in a boss 13 holding it. In order to fit a shaft 11 for the rotor part 10 into the inner ring of a ball bearing 12 inside the housing 2, the rotor loading and unloading pin of a jig is inserted into the rotor loading and unloading hole 14a and coupled to the spiral inclination groove 2a. Then, when a jig is turned, the rotor plate 14 is made coaxial with a stator part 1, and the shaft 11 is fitted into the ball bearing 12. Thereby, a motor can be assembled without damaging the rotor part 10.
Patent JP-S6367064-A (JP)
Title: Testing method by computer control testing machine
Inventor: ABE TOSHIO
IPC: H04M3/26
Filed: 1986-09-08
Abstract: PURPOSE:To improve the operability at the time of executing a test by constituting the titled testing machine so that various digital devices for constituting an electronic exchange can be tested by using only the keyboard and the CRT display of a computer. CONSTITUTION:A control computer 20 is provided with an external memory for storing a test program, a CPU 201, a keyboard 204, and a CRT display 205, and a testing machine 10 for connecting a device to be tested 30 and the control computer 20 is provided with a signal distributing circuit SD 102, a scanning circuit SCN 101, a control circuit 105, a sending circuit SND 104, and a receiving circuit REC 103. When an inspector sends out the command of a test and a diagnosis from the keyboard 204, the CPU 201 informs a test item, a test data, reply information from the device to be tested 30, etc., to the inspector through the CRT 205 by an interactive format.
Patent JP-H0748206-A (JP)
Title: Slime controlling agent for papermaking
Inventor: NISHIKAWA TAKEHIKO
IPC: A01N43/26
Filed: 1993-08-04
Abstract: PURPOSE:To obtain a slime controller for papermaking capable of extremely reducing a used amount, having an improved effect, by combining alpha-chloro-4- chlorobenzaldoxime with a prescribed compound such as 2,2-dibromo-2- nitroethanol. CONSTITUTION:This slime controller for industrial water in a papermaking process comprises alpha-chloro-4-chlorobenzaldoxime and one or more selected from the following 14 compounds. Namely the slime controller is obtained by combining alpha-chloro-4-chlorobenzaldoxime with a compound selected from (a) a compound of formula I [R<1> is H or alkyl; R<2> is H or acyl; R<3> is H, Br or R<1>-CH (OR<2>)], (b) a compound of formula II or formula III (R<4> is H or Cl; R<5> is alkyl; M is alkaline earth metal, etc.; X is anion; (n) is ionic valence; (c) methylene bisthiocyanate, (d) 4,5-dichloro-1,2-dithiol-3-on e, (e) 4,5-dichloro-2-n- octyl-4-isothiazolin-2-one, (f) 2,2-dibromo-2-nitropropionamide and other eight kinds of compounds.
Patent JP-S6189263-A (JP)
Title: Novel coating composition
Inventor: YOSHIDA HIDEYOSHI
IPC: C08K5/10
Filed: 1984-10-08
Abstract: PURPOSE:To provide the titled composition for the coating of an article made of a synthetic resin, by mixing a melamine resin, etc. with lactic acid, zirconium silicate, 2-hydroxypropyl methacrylate and diethylene glycol at specific ratios. CONSTITUTION:The objective composition is composed of (A) 10-15pts.(wt.) of a melamine resin and/or a guanamine resin, (B) 20-30pts. of lactic acid, (C) 1-3pts. of zirconium silicate, (D) 2-5pts. of 2-hydroxypropyl methacrylate, and (E) 5-10pts. of ethylene glycol. EFFECT:A film having arbitrary thickness, i.e. from ultrathin film to a film of several tens times thicker than the conventional coating layer can be produced. The composition gives a transparent coating film by thermal curing, and can be colored easily. The cured film has excellent chemical durability and high abrasion resistance and scratch resistance, and can be used as a filler modifier for paper, wood, etc.
Patent JP-S6368778-A (JP)
Title: Drive transmission in compressor
Inventor: SAWADA SEIICHI
IPC: F04B35/00
Filed: 1986-09-08
Abstract: PURPOSE:To make the compressive capacity of a compressor simply alterable with only replacement of each gear, by attaching gears, being engaged with each other, to a rotator of a motor and a crankshaft to be opposed to this rotator, while installing plural gears interposingly between these gears. CONSTITUTION:A motor 2 and a compressive element 2 are set up each in both upper and lower parts in a closed casing 1, and a rotator 21 of this motor 2 and the compressive element 3 are interlocked and connected with each other via a crankshaft 4. In this constitution, an internal gear 7, rotating together with the rotator 21, is attached to the top of the rotator 21 of the motor 2, while a gear 8, rotating together with the crankshaft 4, is attached to an upper end of this crankshaft 4 to be opposed to this internal gear 7. And, three intermediate gears 9 are installed between these gears 7 and 8 side by side at regular intervals, interlocking and connecting these gears 7 and 8. With this, at the time of altering compressive capacity of a compressor, each of these gears 7-9 are replaced with those different in the number of teeth, whereby turning power to be transmitted to the crankshaft 4 from the motor 2 is shifted in speeds 5.
Patent JP-H0766621-A (JP)
Title: Mesh material for antenna reflection mirror surface
Inventor: OKAMOTO TERUYOSHI
IPC: B21F27/12
Filed: 1993-08-26
Abstract: PURPOSE:To easily adjust a mirror surface and to improve reliability by turning the stitch of wire weave to an approximate hexagon shape. CONSTITUTION:For conductor mesh 10, a prescribed mirror surface shape is formed with the vertexes of the stitches for which a conductive wire 10a is weaven are support points and a mesh mirror surface is formed. Thus, the support points and the mirror surface shape become approximately symmetrical for the mesh surface, elastic moduli around the respective support points of the mesh 10 are uniformized and the distribution of force around the support points is uniformized. As a result, in the extended state of the mesh 10, a mirror surface adjustment operation for the mesh mirror surface can be performed. Also, in the case of freely foldably and expandably constituting the mesh mirror surface, at the time of expanding it from a folded state, since the elastic moduli of the respective support points of the mesh are uniformly set, loading force for interfering expansion does not act around the support points and a stable expansion operation is performed. Thus, constitution is simple, the mirror surface adjustment operation can be simplified and a folding/expansion operation with high reliability can be realized.