baber/WOPTO huggingface dataset:
Patent JP-H04330582-A (JP)
Title: Bar code card reader
Inventor: WATANABE MINORU
IPC: G06K7/015
Filed: 1991-01-31
Abstract: PURPOSE:To surely perform a reading operation and to prevent malfunction from occurring by reading a bar code from a card set in a stopping state. CONSTITUTION:When the card 16 is inserted into a recessed part, a first switch 14 is turned on by making the inserted tip part of the card 16 abut with the movable piece 14a of the first switch 14 first. A light emitting diode 20 is lit when the first switch 14 is turned on. When the card 16 is further inserted, a second switch 15 is turned on by the inserted tip part of the card in a state where the first switch 14 is being turned on. The light emitting diode 20 illuminates the inserted tip part of the card 1 inserted to the recessed part via the aperture part 11b of a case 11. Thereby, sufficient quantity of light can be projected on the bar code displayed on the card 16. Furthermore, the second switch 15 detects the presence of the card, and generates a signal. A sensor 21 reads the bar code by the signal.
Patent JP-H051781-A (JP)
Title: Feed liquid selecting device
Inventor: TAKAURA RYOJI
IPC: F16K11/085
Filed: 1991-01-31
Abstract: PURPOSE:To perform easy and quick liquid selection. CONSTITUTION:A rotor 2 is mounted in a circular easing 1, in which a number of feed liquid ports 9 are radially provided, in a rotatable and slidable manner. Mounted in the rotor is a cylindrical piston 23, which can correspond to one of feed liquid ports, in the radial direction of the rotor in a slidable manner. A spring 26 to press or separate the cylindrical piston against or from the inner periphery of the casing, an air pressure passage 31 for air pressure to move the cylindrical piston forward or backward against the spring, and a feed liquid passage 20 to discharge liquid from the lower face center of the rotor while communicating the feed liquid ports via the cylindrical piston are provided in the rotor.
Patent JP-S61188579-A (JP)
Inventor: KONISHI YASUO
IPC: G09F9/30
Filed: 1985-02-16
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-H01206818-A (JP)
Title: Ground-fault protecting device
Inventor: IZAKURA ICHIZAEMON
IPC: H02H3/347
Filed: 1988-02-09
Abstract: PURPOSE:To obtain a ground-fault device which has a simple structure and easy maintenance and management by winding 3-phase conductors for supplying power to a load at the three intermediate legs of a five-leg core, coupling secondary windings in a star-connection to connect an interrupter, and coupling tertiary windings in an open delta-connection. CONSTITUTION:3-phase insulated conductors (r), (s), (t) for supplying power to a load are wound as primary windings on three intermediate legs of a 5-leg core 1. Secondary windings 4 are wound on the three legs in a star-connection, and interrupters 5 are respectively connected to the windings 4. Further, tertiary windings 2 are wound on the same three legs in an open delta-connection. Thus, positive and reverse phase impedances as seen from a power source side at a load side become '0' in practice, and power is supplied normally to the load. Since the interrupters 5 break at the time of overcurrent of the load and the positive and reverse phase impedances become infinitive, a short-circuit accident is prevented from spreading.
Patent JP-S61188797-A (JP)
Title: Eprom writing method
Inventor: MATSUOKA SHIGEKI
IPC: G11C16/06
Filed: 1985-02-15
Abstract: PURPOSE:To eliminate needs for a transistor to be used for discharging as well as a buffer circuit which are required in conventional writing methods by discharging an electric loading which is charged to a parasitic capacity on the occasion of writing to a memory cell transistor through the written memory cell transistor. CONSTITUTION:To cite an example, an M1 gate voltage N41 shall be a high- tension Vpp and a switching transistor Q1 of a bit line B to which its memory transistor M1 is connected is set to ON and then a writing operation is carried out to its memory cell transistor M1. After the switching transistor Q1 is set to OFF, the electric loading which is charged to the parasitic capacity of the bit line B is discharged by maintaining an M1 gate voltage N41 of the memory cell transistor M1 to the high-tension Vpp for a constant time. And after the M1 gate voltage N41 is reverted to an H level, its memory cell transistor M1 shall be a non-select-hold and other memory transistor; for instance, M2 shall be select-hold to allow it to perform the writing operation similarly.
Patent JP-S55121580-A (JP)
Title: Address position detector
Inventor: TSUKAGOSHI NAOTO
IPC: G06K9/32
Filed: 1979-03-13
Abstract: PURPOSE: To detect only addresses except patterns, etc., with high precision by a unit which detects automatically the position of the address of each mail, by dividing into blocks position information of a character, pattern, etc., obtained by scanning on an address-entered surface and then by detecting a block close to reference lines parallel in its length direction.  
     CONSTITUTION: Address 22 and company's name 23 of the sender on mail 19 are read by an optical reader. The result of horizontal OR is shown by 21, and that of vertical OR by 20; when the length of an unprinted part exceeds a fixed value, it is considered a boundary between blocks (24, 25). Detecting the position of the slanting-line part in the figure outputs positions of respective blocks as X and Y coordinates. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62186389-A (JP)
Title: Character recognizing device
Inventor: TAKENOUCHI MARIKO
IPC: G06K9/03
Filed: 1986-02-13
Abstract: PURPOSE:To correct the result of recognition into other character candidates even after the result of recognition is edited by selecting one character among N-set of recognition candidate characters being the result of recognition and arranging and editing the selected character, a control code representing the set of (N-1) characters and the remaining (N-1) characters as a lumped sentence. CONSTITUTION:A recognition section 4 obtains the feature quantity of a recognition object character segmented by a character segment section 3, collates it with the feature quantity of characters registered in a dictionary 5 in advance and similar characters up to the 10th character are used as recognition candidate characters. An edition section 6 collects the 1st recognition candidate character among the recognition candidate characters up to the 10th order inputted from the recognition section 4, a start control code representing the set of the 2nd to the 10th recognition candidate characters, an end control code and the recognition candidate characters from the 2nd to the 10th. Then a sentence arranged in the order of character segmentation obtained by the section 3 is stored in a sentence memory 7, the sentence stored in the sentence memory 7 is displayed on a display section 9, the sentence stored in the sentence memory 7 is edited in response to the command of an operation section 8 to correct the result of recognition.
Patent JP-H10227252-A (JP)
Title: Stroke judging device for 4 cycle engine
Inventor: YAMAZAKI RYUTARO
IPC: F02D41/34
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To judge accurately the stroke of a cylinder without detecting the phase of a camshaft, by arranging phase detecting means to detect the phase of the crankshaft and intake pressure detecting means, and discriminating the stroke of the cylinder from mutual relation between the phase of the crankshaft and intake pressure by stroke discriminating means. SOLUTION: An ECU detects first - fifth pulse signals from a crank pulse generator 1c, and if, for example, the first pulse signal is detected, a synthetic intake pressure signal from a second intake pressure sensor 13b is memorized as a signal Psl. Next, when the second pulse signal is detected, an absolute value of difference between the synthetic intake pressure signal value Psl just before the second pulse signal is detected and a synthetic intake pressure signal value Psl(b) before one period is found out.  When this value is at a predetermined value X or more, both signal values are compared with each other, and if Psl is smaller than Psl(b), a piston discriminates that a first cylinder 10a is positioned at a compression top dead center firstly after that, and after the predetermined number of pulse signals are counted, fuel injection is executed from an injector 14a corresponding to the first cylinder 10a.
Patent JP-S61190518-A (JP)
Title: Production of polyurethane urea elastomer
Inventor: KOJIMA HIROAKI
IPC: C08G18/65
Filed: 1985-02-19
Abstract: PURPOSE:To obtain the titled elastomer useful as exterior automotive trims, etc. without causing voids, by subjecting a polyol component containing a specific active hydrogen compound having high molecular weight and a chain extender and a polyisocyanate to reaction injection molding. CONSTITUTION:(A) (i) 100pts.wt. high-molecular weight polyol (e.g., compound obtained by addition of ethylene oxide to ethylene glycol) having 20-60 hydroxyl number is blended with (ii) 0.1-0.5mol low-molecular weight polyol having 62-240mol.wt., (iii) 0.01-0.1mol aromatic diamine having 108-400mol.wt., and (iv) 0.001-0.02mol aminated polyether (compound obtained by amination of the component ii or iii, etc.) having 200-5,000mol.wt. and preferably bi--tetrafuntional functionality, to give a polyol component, which is rapidly blended with (B) a polyisocyanate compound and (C) a catalyst (e.g., organotin compound, etc.), and molded into a mold, to give the aimed polymer.
Patent JP-H01206964-A (JP)
Title: Production of 'miso'
Inventor: YAMASHITA SHIGERU
IPC: A23L11/20
Filed: 1988-02-10
Abstract: PURPOSE:To effectively utilize soybean resources and obtain 'MISO' (fermented bean plate) excellent in all of color tone, taste and flavor, by using KOJI (yeast) prepared from a KOJI raw material containing dried bean-curd refuse or soybean milk refuse in water. CONSTITUTION:A dried material of bean-curd refuse or soybean milk refuse in an amount of 5-30wt.% is initially mixed in rice to provide a KOJI raw material. KOJI mold is the mixed in the above-mentioned KOJI raw material and sodium carbonate and water are subsequently sprayed thereon to afford KOJI, which is finally boiled or steamed and fermented by a conventional method to provide the aimed 'MISO'.
Patent JP-H09223374-A (JP)
Title: Servo information writing device
Inventor: NAKAGAWA MASAYOSHI
IPC: G11B5/596
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of the disk recording capacity by forming a pattern signal from clock information of a hard disk rotated with a floppy disk and writing it on the floppy disk via a signal writing head. SOLUTION: A floppy disk 1a is loaded into a disk loading part 3, and is driven to rotate by a spindle motor 2. At the same time, the hard disk 4 inserted to a rotary shaft 2a of the motor 2 is also rotated. At the time of this rotation, the clock information written on the hard disk 4 is read out and supplied to a pattern signal generator 7 by a clock head 6. A pattern signal with a clock signal as frequency is formed by the pattern signal generator 7, and is written in a leading area of a sector of a track on the floppy disk 1a under rotation via the pattern signal writing head 5. In this case, the pattern signal writing head 5 is capable of writing through an opening part of a cartridge without narrowing a recording area of the disk, and hence the recording capacity is not lowered.
Patent JP-S60175561-A (JP)
Title: Improvement in collection efficiency of electric dust collector for exhaust gas of coal burning furnace
Inventor: SAITOU YASUO
IPC: B03C3/013
Filed: 1984-02-21
Abstract: PURPOSE:To enhance collection efficiency, by regulating the calcium oxide content in fly ash by adding a calcium source in a stage prior to an electric dust collector. CONSTITUTION:A calcium source such as limestone or dolomite is added in the system in either one of stages prior to an electric dust collector. By this method, the content of the calcium oxide component in fly ash is regulated to 6- 15wt% to enhance collection capacity to a large extent.
Patent JP-H09221110-A (JP)
Title: Distributing device of processing food material
Inventor: TAKANO KIICHIROU
IPC: B65G47/88
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To distribute a processing food material to containers at a constant voluminal rate even if the raw materials are mutually entangled strongly and they are uneven, in a distributing and supplying work of the processing food material having indefinite shapes into containers. SOLUTION: This device is provided with a distributing conveyor 24 transferring a processing food material 2 and a partitioning shutter 44 and a feeding shutter 45 are provided at the upper part in the transfer direction of the distributing conveyor 24. The transfer shutter 45 can move to the transfer direction while pushing the processing food material 2, in the state that the partitioning shutter 44 is inserted in the processing food material 2 on the distributing conveyor 24.
Patent JP-S62187336-A (JP)
Title: Recording method for image information
Inventor: SHINADA HIDETOSHI
IPC: H04N5/84
Filed: 1986-02-13
Abstract: PURPOSE:To make a recording image easy to see by deciding the longitudinal- lateral size of image information and classifying the information by a longitudinally long frame and a laterally long frame, and dividing and recording the information in the largest recording image area with the best balance. CONSTITUTION:Serial dot information from a computer 100, a magnetic tape 101, and an optical disk 102 is read by a readout control part 103 and sent to a system control part 110. The control part 110 receives necessary key information from an operation part 104 to generate a corresponding character pattern by a character generation part 120 and also generate semifixed information by a soft form generation part 130, and the data is displayed on a CRT 106 through a gate 105. The data on the character, etc., is photographed on a microfilm 143 through a mirror 141 and a lens system 142. In this case, the character generation part 120 reads frame information out of a page memory 111 to record laterally long B5 size information in two B5 size frames in a longitudinally long state and longitudinally long A4 size information in four A4 size frames in a longitudinally long state.
Patent JP-H08223342-A (JP)
Title: Data processing unit
Inventor: IWABORI KENICHI
IPC: H04N1/00
Filed: 1995-02-17
Abstract: PURPOSE: To obtain a data processing unit in which data relating to facsimile information are easily utilized through diversified data processing with respect to the data processing unit. CONSTITUTION: The data processing unit provided with a facsimile function is provided with a connector section 161 to which an external memory 20 is connected removably and a format conversion section 9 converting a format between standard format data for data processing and facsimile data of a facsimile format. Then facsimile data from a facsimile read section 2 or a facsimile reception section 131 are converted into standard format data and written in the external memory 20 or the standard format data from the external memory 20 are converted into facsimile data and outputted to a facsimile recording section 3 or a facsimile transmission detection signal 132 . Preferably the standard format for data processing is a DOS format.
Patent JP-H04269492-A (JP)
Title: Aotomatic blinking unit
Inventor: ABE TATSUYA
IPC: H05B37/02
Filed: 1991-02-25
Abstract: PURPOSE:To easily constitute a circuit capable of lighting a neon lamp with a sufficient brightness and setting the illuminance around the lighted neon lamp dark at a low cost. CONSTITUTION:A CdS 2 is connected between power sources through a current limit resistance R, and a series circuit of a bidirectional Zener diode ZD and a neon lamp 1 is connected in parallel to both ends of the CdS 2. The lighting voltage of the neon lamp 1 is apparently increased by the portion of the Zener voltage, and when the circumferential illuminance becomes dark, the neon lamp 1 is lighted. By enhancing the voltage applied to the neon lamp 1 at this lighting time, the neon lamp 1 is brightly lighted. As the Zener diode ZD is only added, the circuit constitution is simplified, and the cost is reduced.
Patent JP-S58146005-A (JP)
Title: Magnet erase head device
Inventor: YONEYAMA MITSURU
IPC: G11B5/325
Filed: 1982-02-24
Abstract: PURPOSE:To obtain an erased state which is almost equal to AC erasion, to reduce an erase noise, and to remarkably reduce distortion, by dividing an erase core into plural parts in the upper and lower directions and the running direction of a magnetic tape, and forming it by a magnetic pole magnetized to a different pole. CONSTITUTION:An erase core 2 of a magnetic erase head device body 1 is divided into three upward and downward, and is constituted of an upper core 2a, a center part core 2b and a lower core 2c. The up-and-down width of the upper core 2a and the lower core 2c is set to 1/4 of a sound recording track W0 in which sound recording is executed by a core 6 of a recording and reproducing head 5. The up-and-down width of the center part core 2b is formed to 1/2 of said recording track width W0. The upper core 2a, the center part core 2b and the lower part core 2c are divided into four in the running direction of a magnetic tape 3, respectively. Its divided width is the widest in the upstream side for running of the magnetic tape 3 in case of recording, and becomes gradually narrow as it goes toward the downstream side.
Patent JP-S57144555-A (JP)
Title: Electrophotographic receptor
Inventor: KAMODA HITOSHI
IPC: C08K5/17
Filed: 1981-03-02
Abstract: PURPOSE:To obtain high light response gain, by using a eutectic complex of a pyrylium dye and a specified insulating polymer for a charge generating material, and forming a optically electro-conductive layer containing 4,4'-biphenyl- diphenylamine as a charge transfer material on a conductive substrate. CONSTITUTION:A eutectic complex of a pyrylium dye and an insulating polymer, such as polycarbonate having alkylidenediarylene groups in the main chain is used as a charge generating material, and a charge generating layer 2 is formed on a conductive substrate 1. A charge transfer layer 3 containing as a charge transfer material a 4,4'-diphenylamino-biphenyl compound as shown in the formula X being CH3 or Cl is formed on the layer 2. The layers 2, 3 may be laminated in the reverse order, or the charge transfer material and the charge generating material may be contained in a single photoconductive layer 4, thus permitting charge generating efficiency to be enhanced, the generated charge to be effectively transferred, and high light response gain to be obtained.
Patent JP-S60173985-A (JP)
Title: Transmission error correcting system
Inventor: MATSUDA KIICHI
IPC: H04N19/50
Filed: 1984-02-20
Abstract: PURPOSE:To improve quality deterioration of signal reception due to transmission error by segmenting a transmission error detectable range of post-transmitting information into a part range in case of detecting the transmission error. CONSTITUTION:Receiving the notice of a transmission error by a transmitting device 1, a parity processing part 19 performs parity calculation to signals of only an upper half frame in its succeeding frame, and sends the parity signal of the result to a receiving device 2. Where the device displays the parity calculation range by controlling information of one frame ahead transmitting signal. The device 2, receiving this control signal by a parity processing part 29, performs the parity calculation only to the upper half frame picture information and compares the parity signal obtained from the result with the received parity signal. Here if the transmitted and received parity signals do not agree with each other, the device informs the transmission error to the device 1.
Patent JP-S63200908-A (JP)
Title: Manufacture of evaporative heat-transfer tube
Inventor: IMAKUBO TOSHIHIRO
IPC: B23C3/28
Filed: 1987-02-13
Abstract: PURPOSE:To form a zigzag-arranged pieces of fins in a spiral fin for producing turbulent currents of cooling medium with a large heat transfer area and a long drift time by sending heat transfer element tube between a pair of right- handed and left-handed spiral cutters performing rotation and revolution. CONSTITUTION:When a motor 15 is driven, a rotary main shaft 4 rotates through gears 14, 10, and bevel gears 7a, 7b to be engaged with ring-like gears 9a, 9b rotate, where screw-like cutters 3a, 3b rotate and perform rotation and revolution relative to a heat transfer element tube 2. Also a roller 13 rotates synchronously with the rotary main shaft 4 to extrude the heat transfer element tube 2 at a constant pitch in the working direction. Thus a spiral fin 1a formed continuously in the surface of the heat transfer element tube 2 is cut alternately by the pair of screw-like cutters 3a, 3b having right-handed and left-handed spiral blades and disposed so that the blades are deflected for 1/2 lead, and zigzag-arranged pieces of fins 1b are formed.
Patent JP-S53115112-A (JP)
Title: Designated connection circuit for blocked outgoing trunk
Inventor: ENDOU YOSHIAKI
IPC: H04M3/28
Filed: 1977-03-17
Abstract: PURPOSE:To secure the designation and acquisitionof the outgoing trunk under blockage through a test unit, by providing a circuit comprising the constant voltage diode, diode and resistor to the blocking key part in correspondence to the outgoing trunk.
Patent JP-S58147243-A (JP)
Title: Adjusting device of receiver
Inventor: MOKUNAKA HIROSHI
IPC: H03G3/00
Filed: 1982-02-26
Abstract: PURPOSE:To prevent a received signal from disappearing by varying the gain of a receiver continuously according to the output variation of an analog adjusting device. CONSTITUTION:When the analog adjusting device 31 is adjusted, its output is converted by an AD converter 32 into a digital signal, which is inputted to an adder 37. The adder and subtracter 37 outputs a variation value signal to an adder and subtracter 38. Then, the adder and subtracter 38 performs addition and subtraction regarding a digital output DM latched by a latch circuit 34 and the output of a variation detection part 35. Its output is converted into an analog signal through a DA converter 39. Then, the gain of the receiver is controlled by the analog signal to make an adjustment of the receiver smoothly without causing any abrupt change in set stage even when the analog adjusting device 31 is varied.
Patent JP-H01205275-A (JP)
Title: Interaction type arranging system
Inventor: TAKAMATSU TAKASATO
IPC: G06F17/50
Filed: 1988-02-10
Abstract: PURPOSE:To predict an optimum position at a glance even when connecting relation is made complicated, and to facilitate the circuit design of a printed board by automatically predicting the shifted arrangement destination of circuit components. CONSTITUTION:A device consists of an input/output device 1, an arithmetic processor 2, a data memory 3, an interaction type arranging mechanism 4, and the interaction type arranging mechanism 9 is composed of an arrangement position shifting function recognizing means 41, supporting components 42 of shifted position display components, a vector synthesizing means 43, and a shifted position/virtual wiring displaying means 44. Here, the other circuit components having the pins connected to the respective pins of the circuit components are extracted, the virtual wiring between the other circuit components and the objective circuit components are all regarded as vectors, and the value obtained by dividing the sum of the vectors by the number of the vectors is regarded as the arrangement shifting destination of the objective circuit components. Thus, the arrangement position can be presumed at a glance, and the circuit design of the printed circuit is facilitated.