baber/WOPTO huggingface dataset:
Patent JP-S59184972-A (JP)
Title: Printed character recognizer
Inventor: MORITA KOUICHIROU
IPC: G06K9/00
Filed: 1983-04-05
Abstract: PURPOSE:To decrease the number of produced mask pattern and to reduce both memory capacity and the processing time for a printed character recognizer by using an area formed with plural dots on a standard pattern to produce the mask pattern. CONSTITUTION:A quantized input pattern is divided into the areas consisting of plural dots collected at the nearby areas by an input pattern dividing part 2, and the binary signal value is allotted to the identical areas in consideration of the binary signal values of the dots included in the coincident areas. The binary signal values allotted to all areas on the input pattern are stored in an input pattern memory part 3. Then the difference value is obtained through a comparison part 4 from the binary signal values of plural areas on the mask pattern obtained from the standard patterns of all categories stored in a mask pattern memory part 6 as well as the binary signal value of the area on the input pattern. This comparison processing is carried out to all mask patterns, and the category of the input pattern is decided at a processing part 5.
Patent JP-S61219558-A (JP)
Title: Production line system
Inventor: OUCHI TOSHIHIRO
IPC: B23Q41/00
Filed: 1985-03-26
Abstract: PURPOSE:To enable a production line system to rapidly cope with troubles or the like by sending at least a kind of information for production control in a predetermined process of a plurality of processes to the input of a computer and information other processes of information based upon that information. CONSTITUTION:On a leading production line 1, a bar code label is applied to a product by a labeller 4 and read out by a reader every time it passes by the subsequent production lines. Data consisting of production control information are sent to a production line monitoring computer 3 according to the label information. Next, the production situation in the data is indicated on a monitoring board 8, while being sent to a factory control computer 2. Here, speed discrepancy from production schedule, number of work half done between lines, efficiency of operation, etc. are computed and sent to said computer 3 as production control information to be indicated on a monitoring board 8. Thus, the production condition on the other lines can be automatically grasped so that the production line can cope with troubles rapidly.
Patent JP-S60204836-A (JP)
Title: Manufacture of thin ferritic stainless steel sheet having excellent workability without surface flaw
Inventor: HARASE JIROU
IPC: C21D8/04
Filed: 1984-03-29
Abstract: PURPOSE:To obtain a titled thin steel sheet by specifying the coiling temp. of a hot rolled sheet and controlling the temp. and time of intermediate annealing in a hot rolling stage for a hot rolled sheet of a ferritic stainless steel contg. Al thereby eliminating the need for an annealing stage of the hot rolled sheet. CONSTITUTION:A hot rolled ferritic stainless steel sheet contg. 0.08-0.5% Al is cold rolled at >=40% draft without annealing of the hot rolled sheet. The hot rolled sheet after the cold rolling is then heated within 10min at 700-1,050 deg.C to accelerate thoroughly the recrystallization thereof, to decompose the hard phase to alpha+carbide and further to deposite AlN by decomposition of Cr2N, thereby decreasing the solid solution N. The hot rolled sheet after such annealing is subjected again to cold rolling at >=40% draft and to recrystallization annealing. The sheet is coiled at >=760 deg.C temp. in the stage of hot rolling. The thin ferritic stainless steel sheet having excellent workability is thus obtd.
Patent JP-S59184707-A (JP)
Inventor: UIRUBAA KURAIMAA KURATSUTSU
IPC: B01D53/04
Filed: 1984-03-29
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-H10254541-A (JP)
Title: Guiding equipment for moving body
Inventor: TSUMURA TOSHIHIRO
IPC: G05D1/02
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide the guiding equipment for a moving body capable of eliminating the need of guide lines and tapers, performing accurate guiding even outdoors and changing a route further. SOLUTION: A third laser scanner 9 for irradiating the moving route of a forklift 3 by the change of the angle of a light beam scanning surface is provided, corner cubes 41A and 41B are provided on the front and rear ends of the load carrying platform 8 of a truck 6 and the forklift 3 is provided with a means for traveling so as to bring the light receiving position of light beams to the center. The scanner 9 is provided with a phototransistor for detecting light reflected from the cubes 41A and 41B and a rotation angle sensor for detecting the angle of the light beam scanning surface.  A main controller for computing a distance between the cubes 41A and 41B by a rotation angle detected by the rotation angle sensor when the phototransistor is operated, setting the transfer position of a load by the distance, setting the angle of the light beam scanning surface equivalent to the position and rotationally driving the light beam scanning surface corresponding to the angle is provided.
Patent JP-H09256117-A (JP)
Title: Iron-base soft-magnetic alloy, and thin magnetic element using same
Inventor: HAYAKAWA YASUO
IPC: H01F10/13
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a soft-magnetic alloy, having high specific resistivity required of magnetic materials for, e.g. high frequency use and excellent in soft magnetism while maintaining high saturation magnetic flux density and low coercive force, and also to provide a thin magnetic element using this alloy. SOLUTION: This alloy is constituted essentially of crystal phases of <=30nm average crystalline grain size, composed essentially of Fe and having body- centered cubic structure, and amorphous phases surrounding the crystalline phases. Further, the amorphous phases are composed essentially of element M (one or >=2 elements selected from Ti, Zr, Hf, Nb, Ta, Mo, W, and rare earth elements), element T (either or both of B and C), O, and the oxide of the element M or the element T. Further, the specific resistivity of the amorphous phases is regulated so that it is higher than the specific resistivity of the crystal phases.
Patent JP-H03261938-A (JP)
Title: Film holder
Inventor: HIRAMATSU AKIRA
IPC: H04N1/00
Filed: 1990-03-13
Abstract: PURPOSE:To set a film on a film holding device without touching it directly with the hand and to improve the operability by loading the film which is taken out and held by a film taking-out means on a film support device. CONSTITUTION:When the film F is take out of a holder H, hooks 15a are caught in perforations of the film F and when the film F is set on a film carrier 11, a long-sized hole 15b is positioned engaging the pin 13b of a lower support member 13 Then when the film F is taken out of the holder H, a taking-out holder 15 is inserted from the opening part side of the holder H and the hooks 15a are caught in the perforations of the film F, which is drawn out as shown by an arrow. Consequently, the film F can be taken out of the holder H without being touched directly by the hand and the setting operability is improved.
Patent JP-H10240265-A (JP)
Title: Musical sound signal generating device
Inventor: SAITO TSUTOMU
IPC: G10H7/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a musical sound generating device capable of generating a musical sound signal at a different reproducing frequency and increasing the number of simultaneously generated musical sound signals as much as possible by specifying the reproducing frequency used for generating plural musical sound signals and automatically revising the number of generated musical sound signals according to its specification. SOLUTION: A musical sound parameter sent from a CPU 1 is supplied to an assignment memory 13, and a mode signal MOD is supplied to an address generator 12, an envelope generator 15 and a series adder 18. The mode signal MOD is the signal for specifying a sampling mode, and respectively shows a 44.1kHz sampling mode, e.g. in logic '0', and shows a 88.2kHz sampling mode in the logic '1'. Then, the mode signal MOD revises automatically the number of signals generated according to this specification. By such a constitution, either between a present mainstream 44.1kHz reproducing frequency and a future increasing 88.2kHz are dealt with also, and the musical sound signal generating device with a high utility value is obtained.
Patent JP-S62216512-A (JP)
Title: Semiconductor integrated circuit
Inventor: GOMI HIROSHI
IPC: G05F1/00
Filed: 1986-03-18
Abstract: PURPOSE:To correct automatically the characteristic deterioration due to an element having a variation by providing a control circuit outputting an output proportional to a value of the element having variation constituted on the same semiconductor substrate. CONSTITUTION:A circuit 2 to be controlled and a control circuit 3 are provided on the same semiconductor substrate 1, an output eOSC of a reference oscillator OSC has a constant amplitude and is inputted to a base of a transistor (TR) Q2 of a TR amplifier A. An output eX of the collector is fed to an amplitude detector DET of the control circuit 3 and a detection DC signal EC proportional to the amplitude is obtained. A switch SW1 of the control circuit 3 is a switch changing over resistors R1a, R1b, R1c of a filter F1 of the circuit 2 to be controlled and connects the selected resistor to a capacitor C3 and contacts a, b, c are switched in response to the signal EC. Thus, in selecting properly the resistors R3a, R3b, R3c to the filter F1, the width of variation is made to nearly 1/3.
Patent JP-S61219296-A (JP)
Title: Magnetic screening speaker
Inventor: NANBU KENJI
IPC: H04R9/00
Filed: 1985-03-25
Abstract: PURPOSE:To reduce remarkably a manufacturing man-hour by fixing a cancel magnet and a magnet screening cover with a screw without using an adhesive. CONSTITUTION:Without using the adhesive between a cancel magnet 12 and a magnet screening cover 13 and also, between the cancel magnet 12 and a yoke 1, only a screw 14 is used to fix to the yoke 1. Thereby, cost down is promoted because the manufacturing man-hour becomes easy and drying time and also an expensive adhesive are not necessary. Also, so that heat conductivity is not prevented, heating value transferred from a voice coil 9 to the yoke 1 is transferred effectively to the cancel magnet 12 and the magnet screening cover 13 and the lowering of input resistance characteristic is prevented.
Patent JP-H04293587-A (JP)
Title: Treatment of waste ga-as grinding water
Inventor: KOTO ITSUKI
IPC: C02F9/00
Filed: 1991-03-25
Abstract: PURPOSE:To again use waste Ga-As grinding water as Ga-As grinding water by filtering waste Ga-As grinding water by a filter membrane and passing the obtained filtrate through a column packed with an anion exchange resin and a chelate resin. CONSTITUTION:As a filter membrane, an ultrafiltration membrane or precise filter membrane with a pore size of 10Angstrom -2mum is used because the size of fine Ga-As particles is several mum. As an ion exchange resin used in the adsorption of an arsenite ion and an arsenate ion contained in a filtrate, an OH type anion exchange resin is used. In the OH type anion exchange resin the OH-ion of the resin is replaced with the arsenite and arsenate ions to be reacted with the H-ion in the filtrate and the pH of the filtrate is neutralized. The ion exchange resin and the chelate resin lowered in adsorption efficiency during long-time use are brought into contact with a strong basic conc. aqueous solution to be regenerated. For example, when both resins are treated with 1-4N sodium hydroxide, they can be washed with a small amount of sodium hydroxide and an adsorbed arsenic compound can be conc. and recovered.
Patent JP-H09228735-A (JP)
Title: Window regulator
Inventor: SHIBATA KAZUMA
IPC: F16H7/18
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To ensure the separate use of tape type and wire type by providing a guide around which a wire or a band-like body is wound on at least one end a holder rail, and providing a guide with a wire sliding part and a band-like body sliding part. SOLUTION: A wire 40 is provided with a tape sliding surface 42 on which a tape can slide and a sliding groove 46 in which a wire can slide, whereby both kinds of tape type power window regulator and wire type mannual window regulator are made applicable. In an extension part 44 formed at the guide 40, a tape insertion hole 45 formed in conformity with the shape of tape cover and a wire cover storing hole 48 are formed in an overlapped manner along the sliding direction. The guide 40 can thus be applicable to both the types of window regulator. Accordingly the above purpose is attained.
Patent JP-S59186036-A (JP)
Title: Controlling system of analog/digital converter of electronic balance
Inventor: ITANI MORIKAZU
IPC: G01G23/37
Filed: 1983-04-06
Abstract: PURPOSE:To obtain good synchronization between a converter and a computer and stabilize display action of an electronic balance by determining conversion timing of an A/D converter by conversion permission signal supplied by a microcomputer. CONSTITUTION:Voltage corresponding to the weight from the strain gauge 1 of a load cell constituted of bridge of an electronic balance is amplified by an amplifier 3 and amplified voltage is added to an A/D converter 4. Output converted to digital by the converter 4 is supplied to a microcomputer 5. Clock pulse generators 6, 7 are provided independently in each of the converter 4 and computer 5 and specified program is executed by timing of clock pulse of the generators 6, 7. The computer 5 and converter 4 are connected by an output line 10, and a conversion permission signal E is supplied from the computer 5 to the converter 4. Action of the converter and computer 5 is synchronized, and operation of the display 9 of the electronic balance is stabilized.
Patent JP-H01234939-A (JP)
Title: Interruption control system
Inventor: KUNIMOTO MASAO
IPC: G06F9/48
Filed: 1988-03-16
Abstract: PURPOSE:To attain the sequential control of interruption processing without increasing the overhead of software processing by inhibiting the start of interruption processing which should not be successively executed in the software processing and permitting the start of interruption processing which should be successively executed. CONSTITUTION:An interruption signal control circuit 142 controls whether interruption signals generated from respective hardwares are to be transmitted to a mu-CPU 140 or not. When the mu-CPU 140 sets up the circuit 142 so as to permit the reception of a data ready (RR) interruption signal e.g., the RR interruption signal is transmitted to the mu-CPU 140 at the time of its generation to start RR interruption processing. When the mu-CPU 140 sets up the circuits 142 so as to inhibit the reception of the RR interruption signal, a generated RR interruption signal is not informed to the mu-CPU 140 and RR interruption processing is not started. Consequently, the sequential control of interruption processing can be executed without increasing the overhead of software processing.
Patent JP-S55155189-A (JP)
Title: Heat exchanger with inclined header
Inventor: MUSASHI MITSUGI
IPC: F28D15/02
Filed: 1979-05-18
Abstract: PURPOSE: To remove noncondensable gas easily by a method wherein the bottom of a lower header of a heat exchange panel in a low-temperature duct is inclined, and a liquid of condensed medium is collected to a major diameter end of the lower header.  
     CONSTITUTION: The bottom 7 of a lower header 4L' of a heat exchange panel in a low-temperature duct 3' is inclined by angle α to horizontal. Therefore, a liquid of medium condensed at the lower header 4L' is collected to a major diameter end 9, and the liquid flows into a lower header 2L' of a heat exchange panel in a high- temperature duct by gravity. A flow of the medium between the heat exchange panel in the high-temperature duct and the panel in the low-temperature duct becomes constant in direction, a noncondensable gas stays in an upper drum 4U', which can be removed easily by opening a vent valve 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55151564-A (JP)
Title: Tetrahydroisoquinoline derivatives and its preparation
Inventor: KUROKUZUHARA SATORU
IPC: A61P37/08
Filed: 1979-05-16
Abstract: NEW MATERIAL:1-(2,3,4-Trimethoxybenzyl)5,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline of the formula or its pharmacologically permissible acid addusts.  
     USE: Medicine: they show very slight bronchodilating activity and specific antiallergic activity.  
     PREPARATION: 1-( 2,3,4-Trimethoxybenzyl )-2-benzyl-5,7-dibenzyloxy-1,2-dihydroxyisoquinoline is reduced with a reductant such as sodium borohydride or the like in an appropriate solvent at room temperature or under heating to form 1-(2,3, 4-trimethoxybenzyl)-2-benzyl-5,7-dibenzyloxy-1,2,3,4-tetrahydroquinoline, which is subsequently hydrogenated in the presence of a catalyst such as Pd/C in a suitable solvent at normal temperature and pressure to give the compound of the formula. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04258416-A (JP)
Title: Hydraulic driving device for hydraulic traveling car
Inventor: TATSUMI AKIRA
IPC: F02D29/04
Filed: 1991-02-08
Abstract: PURPOSE:To avoid over-torque and to prevent the stoppage of a prime mover and the generation of black smoke by accelerating the number of revolution of the prime mover to a fixed value or more and supplying a traveling hydraulic motor with pressure oil. CONSTITUTION:Pressure oil discharged from a hydraulic pump 1 driven by a prime mover 21 is fed and a hydraulic motor 4 for traveling is driven, and a car is made to travel. A control valve 2 controlling the working of the hydraulic motor 4 is operated while an operating means such as a pilot valve 6 controlling the number of revolution of the prime mover 21, a traveling pedal 6a, etc., is provided. The prime mover 21 is accelerated up to a fixed revolution region from an idle state by the operating means and an output reaches a fixed value or more, and the control valve 2 is opened.
Patent JP-H02243210-A (JP)
Title: Processing method and device for printed board
Inventor: OTANI TAMIO
IPC: H05K3/00
Filed: 1989-03-15
Abstract: PURPOSE:To apply a high precision process along the depth of a substrate by setting a tool motion quantity by reducing a relative motion quantity at the time when the substrate is pressed from the distance between a pressure foot and a tool before the pressure foot is brought into contact with the substrate, and adding a work depth of the substrate thereto. CONSTITUTION:A drill 15 is faced to a detector 24, a head 9 is lowered by a servo motor 12 and pressure foot 18 is brought into contact with the detector 24. Then, a pulse corresponding to a relative motion quantity L of the pressure foot 18 is generated by a detector 20, and the drill 15 gets to the detector 24, so that a forward end position l1 is detected. A computation circuit 32 determines a distance l2=L-l1 between the pressure foot 18 and the drill 15 when the pressure foot 18 is in contact with nothing. When the drill 15 is moved to a processing position of a substrate 1 and the head 9 is lowered by the motor 12 to generate a relative position between the drill 15 and the pressure foot 18, the detector 20 detects a relative motion quantity l0. Then a control device 34 determines a distance l4=l2-l0 between the upper surface of the substrate 1 and the drill 15 when the pressure foot 18 presses the substrate 1 against a table 2. Further a process depth l3 is added thereto to be a feed quantity of the drill 15.
Patent JP-S61218963-A (JP)
Title: Logic circuit
Inventor: KANUMA AKIYOSHI
IPC: G06F11/22
Filed: 1985-03-26
Abstract: PURPOSE:To minimize added circuits and wiring and to test easily a logical function by setting specified data on a means for designating whether or not the access to a memory means installed on each memory means becomes possible through other parts. CONSTITUTION:After a reset signal RST resets all FFs 103-1-103-n, a set signal ST sets only the FF 103-1, whereby the access to a register 102-1 and those to other registers become possible and inhibited, respectively. Then a testing write signal TXW and the prescribed data signal DATA are inputted to write the prescribed data in the register 102-1. By switching a mode, a combined circuit 101 executes the logical arithmetic with the aid of the data on the register 102-1, and its result is outputted to a register 102-1, after which the operation is again switched to a test mode. After the signal SRT resets the FF 103-1, the signal ST sets the FF 102, and the access to the register 102-2 becomes possible. Then the signal TXR is inputted, and the data on the result is read out of the register 102-2 through a data bus 106.
Patent JP-S59186726-A (JP)
Title: Controller of automobile's air conditioner
Inventor: TOMARI SHIYUUICHI
IPC: B60H1/00
Filed: 1983-04-07
Abstract: PURPOSE:To improve controllability by providing a means of informing a driver that an air conditioner is fell out of control because of his negligence, if any, of changing over a manual operating switch which is mounted other than an automatic air flow rate switch as a fan operating switch. CONSTITUTION:Based on the output of a manual operating switch 27a which specifies the voltage which is to be applied to the motor of an air conditioning fan, a control state descriminating means 60 descriminates whether a fan is placed under manual control or not. Based on the output 23 of a potentiometer 23 which detects the opening of an air mixing door, an opening descriminating means 70 descriminates whether the opening is within the specified range or not and an error descriminating means 90 descriminates whether the error delta between the room temperature Tgamma which is found by an arithmetic operation means 80 and the specified temperature Td is over the specified value or not. If all of the results descriminated by the descriminating means 60, 70 and 90 are YES, an informing signal is sent to an informing means 38 so as to inform the driver that the air conditioner is fell into the out-of-control range.
Patent JP-H09256422-A (JP)
Title: Failure diagnostic device for construction machine
Inventor: NISHIDA TOSHIAKI
IPC: G01M99/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a failure diagnostic device capable of showing the error data of parts in the order of abnormality occurrence and easily estimating a fundamental cause for an abnormality, upon the occurrence of an abnormality in a plurality of parts mounted on a construction machine. SOLUTION: This failure diagnostic device is formed out of a control means 3 having a memory part 2 for storing the error code of each part such as angle sensors 7 and 8 in a time series order, and a portable failure diagnostic means 6 detachably connected to the control means 3 via a connector 4 and formed to have a display part 5. When an abnormality occurs in the arm angle sensor 8 after the occurrence of an abnormality in the boom angle sensor 7, the error codes of the abnormalities are detected with the control means 3 and stored in the memory part 2 in a time series order. Then, a servicing person connects his/her failure diagnostic means 6 to the control means 3 via the connector 4. The error codes stored in the memory part 2 are thereby read out and shown on the display part 5 of the failure diagnostic means 6 in a time series order.