baber/WOPTO huggingface dataset:
Patent JP-S63271521-A (JP)
Title: Processing controller for data
Inventor: KONISHI KUNIAKI
IPC: G06F3/13
Filed: 1987-04-28
Abstract: PURPOSE:To shorten a data processing time by sending out control information to a graphic output device according to the operation state of the graphic output device. CONSTITUTION:Respective control information transmission processing parts 15-18 refer to the transmission state of said control information as well as the operation state of the plotter to judge whether or not the control information is to be sent. Namely, when the control information transmission processing part 15 sends processing information out, a sorting processing part 12 sorts data even if the plotter is busy. When the control information transmission processing part 16 sends the control information out, an element data conversion preparation processing part 13 delimits the data by the specific capacity of the buffer memory of the plotter if the plotter is busy and the control information transmission processing part 17 sends the control information out. Then if the plotter is still busy as this time, an element data conversion processing part 14 performs the element conversion of the data and the control information transmission processing part 18 sends the control information out. Consequently, the data processing time is shortened.
Patent JP-H01276039-A (JP)
Title: Optical fiber characteristic evaluating device
Inventor: HORIGUCHI TSUNEO
IPC: G01M11/00
Filed: 1988-04-28
Abstract: PURPOSE:To effectively evaluate an optical fiber characteristic by allowing a probing light from a probing light source to be made incident on an optical fiber to be measured, taking out selectively a generated back Brillouin scattered light and detecting it by a photodetector. CONSTITUTION:A probing light emitted from a probing light source 1 is sent to an optical fiber to be measured and generates a Brillouin scattered light. Subsequently, a back Brillouin scattered light which is scattered in the rear in the optical fiber to be measured 4 is taken out selectively by a selecting and taking out device 6. In this state, an optical demultiplexer 2 couples the probing light from the probing light source 1 to the optical fiber to be measured 4, and also, couples the back Brillouin scattered light generated in the optical fiber to be measured 4 by its probing light to the selecting and taking out device 6. The back Brillouin scattered light which has been fetched by this selecting and taking out device 6 is detected by a photodetector 7, and an electric signal which has been brought to photoelectric conversion is brought to signal processing 8. In such a way, an optical fiber network containing not only a cascaded optical fiber line but also a branch fiber line can be measured and evaluated by separating each optical fiber loss or fault position.
Patent JP-H06314295-A (JP)
Title: Image information processor
Inventor: BABA TOMIO
IPC: G06T1/00
Filed: 1993-05-06
Abstract: PURPOSE:To retrieve and to display a large quantity of image data at high speed. CONSTITUTION:A means 50 inputting image data, a means 54 storing image data and a means 55 displaying the contents of the storage means 54 are provided to an image information processor where a means 56 generating a keyword which is constituted of a character string, a means 51 reducing inputted image data, a means 52 compressing reduced image data and a means 53 integrating compressed image data and the keyword and also writing them in the storage means 54 are provided therewith.
Patent JP-S63268758-A (JP)
Title: Solubilization accelerator for flon into aromatic polyester polyol
Inventor: ITO OSAMU
IPC: C08L71/02
Filed: 1987-04-27
Abstract: PURPOSE:To provide the titled accelerator, enhancing compatibility of aromatic polyester polyol with Flon as the foaming agent, thus enabling large quantities of said polyol to be incorporated in polyurethane foam, comprising specific higher aliphatic amine polyol(s). CONSTITUTION:The objective solubilizing accelerator comprising, as the essential component, at least one kind of compound selected from ones of formulas I, II and II [R is straight chain or branched alkyl with average number of carbon atoms of 19-40 or hydroxyalkyl (also including groups having ether linkage in carbon chain, alkenyl and hydroxyalkenyl); R<1> is H or CH3 (the both may be introduced in the form combined in random or block state); R<2> is straight chain or branched alkyl with average number of carbon atoms of 18-39 or hydroxyalkyl (the proviso being the same as that for R); x1, x2, y1-y3, z1 and z2 are each 1-20; m is 2 or 3]. Incorporation of large quantities of the aromatic polyester polyol will enable the flame-retardancy of the resulting urethane foam to be enhanced.
Patent JP-2000254049-A (JP)
Title: Pet bottle compression and suction opening
Inventor: WATANABE MIEKO
IPC: B29B17/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To vacuumize a PET bottle and compress by outside atmospheric pressure by tapering the tip of a suction opening and making the pointed halfway portion of the tip contact the tip of the mouth of the PET bottle. SOLUTION: The tapered portion of an insertion portion 1 is inserted into the mouth of a PET bottle 3, and by making the tapered halfway portion contact the mouth of the PET bottle 3, linear contact occurs, thus improving airtightness. The suction opening is connected to the hose 5 of a vacuum cleaner and sucked by the vacuum cleaner, the interior of the PET bottle 3 is vacuumized and compressed by external atmospheric pressure. Therefore, an empty beverage PET bottle 3 can be compressed thinner by using a home vacuum cleaner. Therefore, more PET bottles can be put in a waste bag, waste bags can be saved and the place for storage until waste is collected can be reduced.
Patent JP-S63271174-A (JP)
Title: Evaluating method for input waveform
Inventor: YOSHIMURA TAKASHI
IPC: G01R31/00
Filed: 1987-04-28
Abstract: PURPOSE:To quantitatively evaluate a relation of a power source abnormality and a load by a combination of a threshold level and time deviated therefrom, by measuring a time intervals at which an instantaneous average value data of an input signal passes through plural threshold level set points. CONSTITUTION:The titled method is constituted so that an instantaneous average value data of an input signal calculated continuously at every T/n period from (n) pieces of digital data of an absolute value of an input signal brought to sampling at every period of 1/n of one cycle T of an AC input signal, and an output of a reference value setting means are inputted to a comparing means for calculating their ratio, its output and an output of a threshold level storage means which has stored plural threshold levels are inputted to a threshold level passing detecting means and compared, and by a threshold level deviation period calculating means, a deviation period is calculated and outputted at every plural threshold levels stored in the threshold level storage means, by which the threshold level and a period deviated therefrom are outputted.
Patent JP-S5229166-A (JP)
Title: Burning method of stripe fluorescent surface of color picture tube
Inventor: NAKAMURA KOUJI
IPC: H01J9/227
Filed: 1975-09-01
Abstract: PURPOSE: Utilization of correction lens of colour image receiving tube with magnetic shield makes it possible to expose the image receiving tube without magnetic shield by declining stripe fluorescent surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59231198-A (JP)
Title: Impeller
Inventor: OZAKI MICHITSUGU
IPC: F04D29/22
Filed: 1983-06-15
Abstract: PURPOSE:To permit to reduce working and assembling costs and obtain uniform and highly accurate configuration and size by a method wherein the impeller is made by an integral structure in which blades, fore and aft sections connecting members are continuous one by one so as to enable to make it by press forming or injection molding. CONSTITUTION:The blades 6, 6' are connected integrally by connecting respective rear rims through rear parts connecting member 7 and the blades 6, 6'' are connected integrally by connecting respective fore rims by the fore section connecting member 5, while a plurality of blades 6 are connected continuously and integrally into a zigzag shape by the fore part connecting member 5 and the rear part connecting member 7 sequentially and, thus, a connected blades 4 are formed. According to such constitution, a multitude of the impellers may be manufactured simultaneously by the press forming using a material for sheet metal working or injection molding. Accordingly, the strength and rigidity of the impeller may be strengthened and improved despite of the reduction of working and assembling costs, homogeneity and accuracy increasing of the shape and size and the thin thickness of the products.
Patent JP-S61292296-A (JP)
Title: Semiconductor memory device
Inventor: AWAYA TOMOHARU
IPC: G11C29/00
Filed: 1985-05-20
Abstract: PURPOSE:To improve a yield in a semiconductor device equipped with a diode- matrix-typed decoder by providing a redundancy circuit constitution. CONSTITUTION:In a normal operation, a prescribed word line, for example, W1 is selected corresponding to inputted address signals A1, A2.... By the inputting of a redundancy signal S1 to a redundancy signal discriminating gate circuit 19, a transistor 191 is conducted and a decoder line 29 becomes low and all of diodes 319, 329... are conducted and the base side, therefore the emitter side, of driving transistors 412, 422... connected to each diode-matrix-typed decoder are compulsorily made to be low level and the word line corresponded to a faulty memory cell cannot be selected. With inputting a reference voltages Vref, the transistor 192 is no more conducted and therefor, a word line W9 to which a redundancy cell array is connected is selected with making the base side, that is the emitter side, of a redundancy cell array driving transistor 492 to be high level.
Patent JP-S5731142-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU YASUHISA
IPC: H01L21/306
Filed: 1980-07-31
Abstract: PURPOSE:To manufacture a metallic oxide film by selectively irradiating a metallic film on an insulating film by electron beams in an atmosphere of a very small amount of O2, and to etch the metallic film without a resist mask while using the oxide film as a mask. CONSTITUTION:When SiO22 and Al3 with approximately 1mum thickness are stacked on an Si substrate 1 and the surface of the substrate is scanned by the  electron beams in the atmosphere of a very small amount of O2, Al2O310 is formed.  When Al is treated with phosphoric acid using the film 10 as the mask, Al wiring  3 is obtained, a resist requiring high resolution is also unnecessitated and a minute pattern is obtained.
Patent JP-S61264441-A (JP)
Title: Compiling system
Inventor: SAWAMOTO JUN
IPC: G06F9/45
Filed: 1985-05-20
Abstract: PURPOSE:To reduce the overhead phenomenon produced when a main program is processed by the direct in-line development of a logic part of a related subroutine program to the subroutine call area of the corresponding main program. CONSTITUTION:The #1 source program 24 serving as a main program and its related subroutine program 25 are stored in an external storage device 22. While an object program 26 of the machine word that performed the direct in-line development of the logic part of the program 25 to a prescribed area of the program 24 is stored in the device 22. Then the device 22 storing programs 24 and 25 and the device 22 storing the program 26 are connected to a compiler 21 respectively. While the device 22 storing a load module 27 and the device 22 storing the program 26 are connected to a linkage editor 23. In such a way, both the pre-processing and the after-processing can be omitted with a subroutine program.
Patent JP-H05283477-A (JP)
Title: Flip chip mounting method
IPC: H01L21/60
Filed: 1992-03-30
Abstract: PURPOSE:To avoid the thermal damage to a chip component by a method wherein the bumps may be junctioned with wiring patterns by converging laser beams on the bumps. CONSTITUTION:A chip 1 with a plurality of bumps 2 provided thereon is mounted on a circuit substrate 3 with the bumps 2 turned facedown so that respective bumps 2 may be positioned with the lands 4 of the wiring pattern of the circuit substrate 3, and tentatively fixed. Next, the IC chip 1 is sideward irradiated with laser beams 5 almost in parallel with the circuit substrate 3 to be converged by means of a condenser lens 6, etc., for junctioning respective bumps 2 with the lands 4. Accordingly, the bumps 2 only are heated without heating the IC chip 1 at all. Through these procedures, the IC chip 1 can avoid the development of defectives, thermal damage, etc., due to the migration of electrode materials, etc.
Patent JP-H01277645-A (JP)
Title: Fuel supply device for engine
Inventor: SHIMOMURA SETSUHIRO
IPC: F02D41/34
Filed: 1988-04-28
Abstract: PURPOSE:To perform accurate supply of fuel by feeding back a basic fuel injection amount to be corrected being based on a deviation of the actual operative condition of an engine from its target operative condition while reflecting a study value in a reverse direction in a high intake amount region and a low intake amount region and adjusting an amount of fuel being based on the reflected study value. CONSTITUTION:A hot-wire intake amount sensor reflects its deterioration to a deviation calculated by a deviation arithmetic means, when the deviation is studied by a study means, the deterioration characteristic of the above described sensor is obtained. This study value is to be obtained in a specific operation region. Since the deterioration characteristic is in the reverse characteristic in low and high intake amount regions, a reflecting means reflects the study value, obtained in this specific operation region, to an injection amount of fuel in a reverse direction in the low and high intake amount regions. In this way, an accurate fuel injection amount in accordance with an intake air amount is obtained over a wide operational region.
Patent JP-S5731401-A (JP)
Title: Method and apparatus for rolling billet
Inventor: YUSA KAZUMI
IPC: B21B1/02
Filed: 1980-07-31
Abstract: PURPOSE:To lower the heating temperature of a soaking pit to the lowest temperature region, by installing an electrical induction heater for heating a semifinished produce between a roughing mill and a finishing mill, and by reheating only a temperature lowered part of the semifinished product. CONSTITUTION:A cast ingot, heated by a soaking pit to >=1,150 deg.C, is processed successively by a roughing mill, a hot scarfer, and a shearing machine; thus prepared semifinished product 10 is heated by an electrical induction heater 5 to about 950-1,050 deg.C, and is then fed to a finishing mill. In case of manufacturing a square billet, for example, the induction heater 5 comprises a hollow square cylinder- shaped electrical insulating material 13, a spiral coil 12 internally set in the insulating material 13, and a hollow refractory 14 for protecting the insulating material 13 from the external heat; the semifinished product 10 is carried by a table roller 11 and is passed within the hollow refractory 14 while keeping a prescribed clearance 15. By the present method, the scale loss of the material is about 40% reduced from that in the conventional method, and the unit consumption of total energy is about 30% reduced.
Patent JP-S60250289-A (JP)
Title: Electronic timepiece
Inventor: MORIYA TATSUO
IPC: G04G3/02
Filed: 1984-05-25
Abstract: PURPOSE:To make it possible to cover a wide fast and slow motion range even in the CMOS circuit for a clock reduced in power consumption, by setting two kinds of frequency dividers in different timings an allowing both frequency dividers to take fast and slow motion without being subjected to the effect of other delay to each other. CONSTITUTION:A reference signal generation means consisting of a bent and twisted shape quartz vibrator 1 and an oscillation circuit 2, a frequency dividing means equipped with a frequency divider comprising frequency dividing D-type FFs 101-104, 105-112 and a 1/6 dynamic frequency dividing circuit 3, a data memory means comprising N type MOS transistors 301-304, 305-312m a gate circuit comprising NOR gates 201-204, 205-211 and a control signal generation means are provided to an electronic timepiece circuit. Because the gate circuit is opened in different timing and frequency dividers are set in different timings by a data memory means by this constitution, the frequency dividers can be allowed to take logical fast and slow motion without being subjected to the effect of other delay to each other.
Patent JP-S588444-A (JP)
Title: Burglarproof device of vehicle
Inventor: IGUCHI FUJIO
IPC: B60R25/10
Filed: 1981-07-09
Abstract: PURPOSE:To easily discover a thieved car in a short time, in case of encountering a robbery accident of the car, if the driver turns on a switch to escape to the outside of the car, by both sounding an alarm after a certain time and stopping an engine, even if the robber rides on the car to escape. CONSTITUTION:If a main switch S1 is turned on, a switch S2 is simultaneously turned on. Under this condition, in case of encountering a robbery accident, if  the driver turns on a foot switch S3 or switch S4 in the assistant driver's seat to open a door and go outside of a car, a door switch S5 is turned on to excite a solenoid coil R1, close a contact r1, excite a solenoid coil R2 and close a contact r2. When the robber closes the door to escape, the switch S5 is turned off to release excitation of the coil R1 to open the contact r1, close a contact r1', excite a solenoid coil R3 and close a contact r3. Accordingly, a delay element A is operated, after a certain time, a solenoid coil T1 is excited to turn on a delay switch t1, excite a solenoid coil R4 and close a contact r4 in a horn circuit, thus an alarm is sound simultaneously a contact r4' is opened to stop an engine.
Patent JP-H08337276-A (JP)
Title: Wet tissue container and wet tissue package
Inventor: YAMADA KIKUO
IPC: A47K10/20
Filed: 1996-04-03
Abstract: PURPOSE: To obtain a disposable type wet tissue container and wet tissue package, that are excellent in sealing and easy-to-take-out properties and can be supplied at low costs and discarded easily after use. CONSTITUTION: A container main body 3 of a wet tissue container 1 is made of paper having a barrier property and provided with an outlet 4 to take out wet tissue and a lid 7 that shuts the outlet 4. Wet tissue is packed inside the container main body 3 to form a wet tissue package.
Patent JP-H02286946-A (JP)
Title: Rotation difference sensitive differential limiter
Inventor: HARA TOMOYUKI
IPC: F16H48/27
Filed: 1989-04-26
Abstract: PURPOSE:To improve the lubricating performance of a cam face without increasing the number of parts by forming an operating oil sealing chamber with a notch face having an oil hole on the outer peripheral face of the cylinder of a cam housing member and the inner face of the cylinder of a differential case. CONSTITUTION:When relative rotation is generated between a case cover 20 and a rotor 30 in accordance with difference in rotating speed between right and left wheels, a driving piston 40 in peripheral contact with a cam 21 radially reciprocates and makes differential limitation to decrease the distribution of driving force at a high speed rotating side and increase it at a low speed rotat ing side. An operating oil sealing chamber 103 is formed. As a cam face lubricat ing structure 100, between the notch face 20b of the outer periphery of a cam housing (case cover) 20 and the inner peripheral face of a differential case 10. When relative rotation is generated, operating oil flows into the operating oil sealing chamber 103 from a first oil hole 101 to lubricate the cam face 21 through a second oil hole 102. Thus, the lubricating performance of the cam face cam be improved without increasing the number of parts.
Patent JP-2000298576-A (JP)
Title: Subtracting device and circuit for the same
Inventor: MANO RYUJI
IPC: G06F7/52
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To perform dividing operation at a high speed according to a division algorithm by deciding a quotient digit by third numerical data of first numerical data according to first and second comparison means and an output signal of a code decision means. SOLUTION: A code of data from a register circuit 12 is decided by a code decision circuit 14 and a signal Rsig indicating the decision result is outputted to a decode circuit 18. Also, output data of a 2 bit left shift circuit 13 and a 1 bit right shift circuit 15 are received at an absolute value comparator 17a, their absolute values are compared to each other, output data of a 2 bit left shift circuit 13 and an addition circuit 16 are received by an absolute value comparator 17b, their absolute values are compared and output data of a comparison result are outputted to the decode circuit 18. In the decode circuit 18, a quotient digit is decided according to a code decision circuit 14 and output signals of the absolute value comparators 17a and 17b.
Patent JP-S5331373-A (JP)
Title: Apparatus for treating raw trash
Inventor: KAGA SADAHIRO
IPC: B65F5/00
Filed: 1976-09-06
Abstract: PURPOSE: To prevent clogging of the pipe of a trash transfer duct due to settling of stored trash in an adjustment tank, in which excess raw trash is temporarily stored, and make smooth the transfer of the raw trash. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5440560-A (JP)
Title: Fixing method for carbon filament
Inventor: FUTAMOTO MASAAKI
IPC: H01J37/06
Filed: 1977-09-07
Abstract: PURPOSE: To fix a filament firmly by providing notch parts to places where the carbon filament is fixed and by welding a metallic thin plate and metallic support together at notch parts at the time of the fixation of the filament to the metallic support while supporting the filament between the both. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02100334-A (JP)
Title: Potting of circuit element
Inventor: OSADA KAZUYOSHI
IPC: H01L21/56
Filed: 1989-04-26
Abstract: PURPOSE:To improve the amount of production per unit time by shortening the time required for potting sealing for a circuit element by performing the potting sealing with water repellent resin applied on a printed board remaining non-dried or in a liquid state. CONSTITUTION:Potting processing is performed with water repellent resin S applied on a printed board 10 remaining non-dried (liquid state) or performed at once without waiting for its being dried. The potting processing is also performed for all printed boards 10 disposed on a base as in the application of the water repellent resin S. A potting agent P is restricted in its spreading on the printed boards 10 and protrudes in the shape of a hemi-sphere to completely seal the circuit elements 12. Thus, the potting sealing is assured without drying the water repellent resin, so that automation of a circuit mounting process is simplified to improve the amount of production per unit time.