baber/WOPTO huggingface dataset:
Patent JP-S5251931-A (JP)
Title: Novel positive type photoresist composition
Inventor: KOMINE TAKASHI
IPC: G03F7/022
Filed: 1975-10-24
Abstract: PURPOSE:To improve sensitivity and stability and prevent deterioration of adhesion and resolution, by mixing a specified naphthoquinone-diazido-sufonic acid ester with an alkali-soluble phenolic resin.
Patent JP-S63294064-A (JP)
Title: Information processor
Inventor: MUNEISHI HIROSHI
IPC: H04N1/107
Filed: 1987-05-27
Abstract: PURPOSE:To properly control a scanning part, and to accurately position a synthesized image even if scanning is performed plural times to synthesize images, by providing a means which detects the extent of relative movement of an original and a means which controls the operation of a recording and scanning part. CONSTITUTION:In case of image read, an original 1 is set to a platen 2 and an image scanner 5 is set to a holding part 31 provided on a carriage 3 to perform main scanning and subscanning. the scanner 5 is provided with a detecting roll 54 to detect the extent of relative movement between the original 1 and an image sensor 55. That is, a pinion gear 70a is provided in the rear end part of a heat transfer head 71 provided in the carriage 3 to perform such control that the recording face of the head 71 is brought into contact with or separated from the original 1 on the platent 2 through a worm gear 70b by control of a motor 69. Since read scanning is controlled in accordance with the extent of relative movement between the original 1 and the scanner 5, the scanning part is properly controlled to accurately position the synthesized image even if scanning is performed plural time to synthesize images.
Patent JP-S55114325-A (JP)
Title: Filter controller for periodic counterrcurrent cleaning of filter tube worked by diaphragm valve
Inventor: HANSU ETEIKERU
IPC: B01D46/04
Filed: 1979-10-05
Abstract: A method and apparatus for the cyclical counter-scavenging of filter hoses, particularly the control thereof, is disclosed. According to the present invention, the counter-scavenging of filter hoses is accomplished by gas blasts whose timing and duration are controlled by a fluid control apparatus. The fluid control apparatus consists of a drum distributor having an arm whose position controls the timing of the counter-scavenging blasts, and a valve whose activation controls the duration of the counter-scavenging blasts. The drum distributor and the valve are independently controllable by an electronic circuit including timing signals and control circuitry receiving the timing signals and converting these signals into activating signals for the drum distributor and the valve.
Patent JP-H10307666-A (JP)
Title: Pen input type information equipment
Inventor: NISHIZAWA YOSHIHARU
IPC: G06F3/041
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To provide the pen input type information equipment which prevents an input pen from being lost not only when the information equipment is not used, but also when used. SOLUTION: The information equipment is equipped with an equipment main body 1 which has on its top surface a display device 5 and a transparent touch panel 6 superposed on the screen of the display device, an input pen 3 for inputting information by handwriting through the touch panel, a protection cover 2 which has one end edge pivoted on the equipment main body in a free opening/closing state so as to protect the touch panel, a hollow input pen fitting part 4 fixed to the other end edge of the protection cover, and an input pen storage part 8 as a recessed place provided for the equipment main body.  When the protection cover is closed to cover the touch panel while the input pen is fitted in the input pen fitting part, the input pen fitting part and input pen are put in the input pen storage part and the input pen is moved axially in the input pen fitting part, so that the input pen operates as a lock component for locking the protection cover so that the protection cover will not be opened.
Patent JP-H0423098-A (JP)
Title: Sale management system
Inventor: SUGISHIMA YASURO
IPC: G07G1/12
Filed: 1990-05-17
Abstract: PURPOSE:To easily totalize the amount of money of sales by accumulating sale data in each personal card and totalizing sale data from respective cards. CONSTITUTION:A clerk card 2 is set to a reader/writer 6, and code holes 2a are read by an optical sensor 6b to recognize the setting, and the code of a pertinent clerk is stored in a RAM 9. An accumulated amount AMa of money of sales on a magnetic stripe 2b is stored in the RAM 9. Amounts of money of articles are inputted with a key 4 of an ECR 1 and are displayed on a display part 5 and are printed. A total amount SUM of money of sales is added to the amount AMa of money in the RAM 9, and this operation is repeated. When selling is terminated, a switch 6d is depressed to read out the accumulated amount AMa of money of sales, and it is recorded on the stripe 2b by a magnetic head 6c. After the recording, the amount AMa of money in the RAM 9 is erased. The card 2 where the latest accumulated amount of money of sales of the clerk is recorded is read by a card reader connected to a computer system, thus easily totalizing the amounts of money of sales of respective clerks.
Patent JP-S5833649-A (JP)
Title: Oil-pressure circuit for loading shovel
Inventor: YAGIYUU TAKASHI
IPC: F15B11/20
Filed: 1981-08-18
Abstract: PURPOSE:To enable a bucket to be selectively switched to horizontal movement or circular movement by providing a switching valve between the level cylinder of an oil-pressure circuit having a function to automatically and horizontally push out the bucket and a boom cylinder. CONSTITUTION:A switching valve 22 is provided in pipelines 10 and 11 leading a level cylinder 9 with a boom cylinder 6 and held at a switching position (m) and a returning position (n) through a shuttle valve 23 to be controlled by two signal circuits (b) and (g). In such a system, when a bucket 5 is moved circularly, the switching valve 25 is switched at a switching position (y), and thereby the switching valve 22 is switched to a switching position (m) to interrupt the pipelines 10 and 11. Thus, even during the rod extension movement of the arm cylinder 7, the boom cylinder 6 does not move and the bucket 5 moves circularly from downward to upward as the arm 4 turns.
Patent JP-S6020563-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAWADA SHIZUO
IPC: H01L29/78
Filed: 1983-07-14
Abstract: PURPOSE:To suppress dispersion of interlayer capacitance between gate electrodes at a semiconductor device having multilayer electrode structure by a method wherein a first insulating film pattern is protected by a second insulating film pattern, and a third insulating film provided thereon is etched according to anisotropic etching. CONSTITUTION:After a first gate oxide film 23 is formed, a first polycrystalline silicon film 24, a first insulating film 25 and an Si3N4 film (second insulating film) 26 are deposited in order. The films thereof are patterned in order according to reactive ion etching using a photo resist pattern as a mask in succession to form a first gate electrode 27, an oxide film pattern 28 and an Si3N4 film pattern 29. Then a third insulating film 30 is deposited. The oxide film 30 thereof and the oxide film 23 existing thereunder and etched to expose a substrate 21. As a result, remaining CVD oxide films 31 are formed at the sides of the gate electrode 27. Accordingly, when the remaining CVD oxide films 31 are formed at the sides of the gate electrode 27, because the film pattern 29 is existing under the oxide film 30, reduction of film thickness of the oxide film pattern 28 on the gate electrode 27 can be checked.
Patent JP-S61288717-A (JP)
Inventor: OOTA HIROSHI
IPC: H02H3/02
Filed: 1985-06-14
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-S6128103-A (JP)
Title: Process controller
Inventor: KUWATA RYUICHI
IPC: G05B13/00
Filed: 1985-06-14
Abstract: PURPOSE:To settle an easy process and to improve the performance of control by applying manual operation/automatic control based on a deviation and a differentiated deviation where the both are zeroed so as to obtain a manipulated variable thereby quantitizing the control. CONSTITUTION:A process variable (control variable) desired to be controlled is detected by a detecting element 11 provided to an object process 10 desired to be supervised and used as input signal. The control variable is read by an input section 12, compared with a set point of the control loop set to a storage section 13 at a deviation operating sectio 14, the result is calculated as a deviation (e), from which a differentiated value e' at that point of time is calculated by a differentiation operating section 15 and the deviation (e) and the differentiated value e' are both outputted to a control section 100. A control section 16 obtains a manipulated variable zeroing both the deviation (e) and the differentiated value e' by manual or automatic control. Then an output section 19 outputs the manipulated variable of the control section 16 to a final control element 20.
Patent JP-S5461447-A (JP)
Title: Crystal oscillation circuit
Inventor: SUZUKI YASOJI
IPC: H03B5/36
Filed: 1977-10-26
Abstract: PURPOSE:To enable to reduce the power consumption for the crystal oscillation circuit and to widen the operating power supply voltage, by connecting inverters in casecade by an odd number stages and by lowering gm of the inverters other than that for the final stage inverter. CONSTITUTION:The inverters as amplifier are constituted with three stages, That is, the CMOS inverter 11 to 13 consisting of the P channel MOS transistor and N channel MOS transistor are connected in cascade between the input terminal I and the output terminal O, and gm of the first and second stage inverters 11 and 12 are lowered than that of the final stage inverter 13.
Patent JP-H10298280-A (JP)
Title: Hindered amine containing polyalkylene glycol
Inventor: STEINMANN ALFRED
IPC: C08G65/32
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can give a surface coating film stabilized against damage caused by oxygen and heat by using a water-soluble polymeric HALS compound obtained by reacting a hindered amine (HALS) compound having a functional group with a polyalkylene glycol derivative as a stabilizer for the composition. SOLUTION: This compound is represented by formula I [R<1> is H or methyl; X is O or NR<3> ; Y is formula III (R<2> is H, a 1-20C alkyl or the like); R<3> is H, a 1-20C alkyl or the like; and n is 1-100] or II [Z is formula IV or the like; and m is 1-100]. This compound is suitable for stabilizing an organic material against thermal, oxidative and chemical decomposition. The organic material to be protected is a natural, semi-synthetic or synthetic organic material, especially a synthetic one. It is exemplified by a polymer of a monoolefin or a diolefin or a copolymer of a monoolefin with a diolefin or with another vinyl monomer.
Patent JP-2000316354-A (JP)
Title: Work table of welsh onion harvester
Inventor: SATO TOYONORI
IPC: A01D45/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To openably or closably dispose a work table for preparing Welsh onions on a self-propelled Welsh onion harvester, and to simultaneously open or close a driving section cover, when the work table is opened or closed. SOLUTION: This Welsh onion harvester has a digging and carrying conveyer device which has a digging blade at the tip, is connected to a digging blade 6 and is used for loading, lifting and carrying the root portions of the dug Welsh onions dug with the digging blade in a vertical posture, a nipping and carrying belt which is placed above the digging and carrying conveyer device and is used for nipping and carrying the foliage portions of the Welsh onions dug from the field in the vertical posture, and a work table which is disposed below the final end portion of the nipping and carrying belt and is used for preparing the Welsh onions discharged from the nipping and carrying belt. Therein, the work table 17 can be opened or closed, while using the rear end portion 17a as a support point.  The work table 17 is connected to a driving section cover 4a for covering a driving section disposed below the work table, and when the work table 17 is opened or closed, the driving section cover 4a is simultaneously opened or closed.
Patent JP-S61286149-A (JP)
Title: Liquid jet recording head and liquid jet recorder
Inventor: SUGATA MASAO
IPC: B41J2/015
Filed: 1985-06-14
Abstract: PURPOSE:To enhance the heat response of a liquid jet recording head provided with a heating resistor, by a method wherein the heating resistor layer constitut ing an electrothermal conversion body consists of a specific amorphous material containing carbon atoms as the base. CONSTITUTION:A heating resistor layer 14, constituting an electrothermal conver sion body in the liquid jet recording head, consists of an amorphous material containing carbon atoms as the base, halogen atoms, hydrogen atoms, and a material controlling the electric conductivity. This construction allows the liquid jet recording head and the liquid jet recorder to have remarkably excel lent heat response and repeated use durability. Additionally, the variation in the contents of halogen atom, hydrogen atoms, and/or material controlling the electric conductivity in the film thickness direction in the heating resistor layer 14 is suitably chosen so as to easily obtain the desired characteristics in heat accumulation, heat radiation, adhesion between a substrate 12 and the resistor layer 14, resistance to chemical reaction to a recording liquid, and the like. Electrodes 16, 17 are protected by the heating resistor 14, eliminating the need for forming a protective layer thereon.
Patent JP-S6020398-A (JP)
Title: Memory device
Inventor: TERADA KAZUO
IPC: G11C29/00
Filed: 1983-07-14
Abstract: PURPOSE:To prevent the occurrence of a software error due to a radioactive particle by reading a nondestructive readout type memory cell, holding information temporarily and comparing with reread information, and reading the cell again and outputting information when the information is different. CONSTITUTION:The information bit in a memory cell 20 in a nondestructive readout type memory cell array 11 is read out through a sense amplifier and stored in a temporary storing means 14, and the bit is compared with a reread information bit by a comparing meands 15. A writing and reading control means 16 is controlled through the means 15; when the comparison result shows coincidence, the reread bit information is outputted and when not, the cell 20 is read again through the sense amplifier to output read bit information. The period of three-time sense amplifier operation is longer than the period wherein the influence of radioactive particles remain, so a software error due to the radioactive particle is prevented from occurring.
Patent JP-H07334960-A (JP)
Title: Tape cartridge
Inventor: SATO MASANORI
IPC: G11B23/087
Filed: 1994-06-10
Abstract: PURPOSE:To prevent the occurrence of air film layer between a drive belt and a magnetic tape, etc., due to the rolling-in of air at the time of a high speed running of a drive belt in a data cartridge running the magnetic tape through the drive belt. CONSTITUTION:The data cartridge 1 is constituted of a pair of hubs 2, 3, a magnetic tape 4 whose one end side and the other end side are wound around this pair of hubs 2, 3, the drive belt 5 running the magnetic tape 4 and a drive roller 6 and corner rollers 7, 8 stretching the drive belt 5 in the state where a part of the drive belt 5 is brought into contact with the surface of the magnetic tape 4 wound around the hubs 2, 3. And, an air exhausting part 11 for exhausting the air rolled in between the drive rollers 6 or the corner rollers 7, 8 or/and between rollers and the magnetic tape 4 is provided on the drive belt 5.
Patent JP-S5464372-A (JP)
Title: Method of managing steel pieces in steel piece warehouse
Inventor: OOSAKI MASAHIRO
IPC: B65G1/137
Filed: 1977-10-28
Abstract: PURPOSE:To shorten the handling time for extracting slabs and to enable installation of computer in a steel piece warehouse by setting addresses on the floor of the warehouse and indicating them corresponding to steel piece numbers. CONSTITUTION:A slab 1 conveyed horizontally on a roller table 5 is stood in vertical state by a slab tilting unit 6 provided at the inlet of a steel piece containing bits 3, 4 by a steel piece inserting and extracting unit 8 movably installed at a steel piece containing bit top portion. A pit for containing the slab 1 is provided on the floor surface of the warehouse with intrinsic addresses added thereto to indicate the slab containing state on a corresponding display board. When specified slab extraction command is applied, it can rapdily select predetermined pit address and extract the piece by a steel piece inserting and extracting unit 9.
Patent JP-H05327899-A (JP)
Title: Trunk line monopoly system in private branch of exchange
Inventor: TONOMURA HIROYUKI
IPC: H04M3/42
Filed: 1992-05-21
Abstract: PURPOSE:To enable an extension user to monopoly a specific trunk line on its convenience and to improve the degree of utilizing convenience. CONSTITUTION:The private branch of exchange to which plural extensions 1 and plural trunk lines 2 are accommodated is provided with a storage section 3, a registration section 4 registering management information including a trunk line number to the storage section 3 corresponding to an identification number of the extension 1 at the reception of the specific number of registration accompanied with the trunk line number desiring the monopoly from the extension 1, a dialing section 5 retrieving the storage section 3 and acquiring the trunk line 2 corresponding to the extension 1 at the reception of the dial specific number from the extension 1, and an incoming call section 6 retrieving the storage section 3 and reaching a call to the relevant extension 1 when the trunk line number is registered, and the monopoly is registered by the registration from the extension 1 to allow the extension 1 to monopoly the trunk line 2.
Patent JP-2000322874-A (JP)
Title: Information/data processing apparatus, information/data reproducing method, video editting apparatus, computer readable recording medium, and system-on-chip type integrated device
Inventor: SHINO MASAAKI
IPC: G11B27/031
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To realize an information/data processing apparatus and information/ data reproducing method which does not cause any delay in reproduction. SOLUTION: When an input operation for specifying a starting address of a desired reproduction stream is detected, a read stream of a predetermined amount from this starting address is pre-read from a video server section VDs to a first pre-reading storage section PRm1 in advance as an advance preparation before receiving an instruction for starting a reproduction operation. When receiving an instruction for starting the reproduction stream, the read stream read from the first pre-reading storage section PRm1 is sent as the reproduction stream. On the other hand, before completing a readout operation of the read stream, the video server section VDs is controlled to complete preparation for reading out the following stream. Immediately when the readout of the read stream is completed, a switching section SWa is switched to read out the following stream from the video server section VDs to be sent as the reproduction stream.
Patent JP-S5824559-A (JP)
Inventor: ERITSUHI MIYUURAA
IPC: C07D215/14
Filed: 1982-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01297248-A (JP)
Title: Apparatus for controlling quantity of laser beam
Inventor: KUMAKAWA TOSHIAKI
IPC: B41J2/44
Filed: 1988-05-25
Abstract: PURPOSE:To control the quantity of laser beam only by inputting a step value, by providing a storage means for splitting laser beam into a scanning part and an optoelectric transducer and storing the digital multivalue signal of the beam quantity signal from the optoelectric transducer, an operation means for outputting a drive signal operated on the basis of an emitted beam quantity value and the digital multivalue signal and a drive circuit. CONSTITUTION:A drive circuit 1 drives a laser beam emitting part on the basis of the drive signal 7a inputted from a drive signal operation circuit 7 and laser beam is split into two beams by a beam splitter 3 and one of them is inputted to a scanning part 8 while the other one is inputted to an optoelectric transducer 4 to output a laser beam quantity value 4a. An A/D converter circuit 5 converts the laser beam quantity value 4a to a digital multivalue signal 5a to output the same to a memory circuit 6 and outputs the digital multivalue signal 5a as laser beam quantity data 6a. The drive signal operation circuit 7 reads the laser beam quantity data 4a from the memory circuit 6 when a step value ST is inputted from a terminal T2 to compare the same with the emitting beam quantity value L stored at the time of initial setting and performs operation for correcting the non-linear characteristic of the drive circuit 1.
Patent JP-S5555213-A (JP)
Title: Magnetic deviation correction system for magnetic compass
Inventor: KOBAYASHI MASAAKI
IPC: G01C17/28
Filed: 1978-10-18
Abstract: PURPOSE: To provide an apparatus which facilitates the correction of magnetic deviation by reading out and other operations concerning magnetic deviation correcting values proper to the bearing indicated by a magnetic compass previously memorized.  
     CONSTITUTION: This system is equipped with a synchronous transmitter 1, a synchronous differential transmitter and a synchronous receiver 3. In the transmitter 1, a rotor 1A rotates in linkage with the bearings indicated by the magnet of a magnetic compass. The rotor 1A is excited by an AC power source 4 to generate an induction voltage in each stator 1B according to the angle of rotation of the rotor 1A. The induction voltage is sent to the receiver 3 through the differential transmitter 2. Guided to a stator 2B of the differential transmitter 2, the angle signal from the transmitter 1 is drawn from a rotor 2A, and at the same time, it is corrected only by an extent corresponding to the angle of rotation of the rotor 2A. Accordingly, the angle signal is delivered to the receiver 3 after substraction or addition is made with respect to the set angle of the differential transmitter 2. Thus, the rotor 3A of the receiver 3 indicates a corrected magnetic declination. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01297659-A (JP)
Title: Magnetic toner
Inventor: ASANAE MASUMI
IPC: G03G9/083
Filed: 1988-05-26
Abstract: PURPOSE:To improve fixing characteristic and preservability of a magnetic toner and to expand an unoffsetting range by incorporating a binder resin consisting of a styrene/acrylic resin copolymer having a specified weight average mol.wt. (Mw) and number average mol.wt. (Mn), and magnetic powder into the magnetic toner. CONSTITUTION:A binder resin consisting of a styrene/acrylic resin copolymer having 15X10<4>-23X10<4> Mw and 0.3X10<4>-1X10<4> Mn, and magnetic powder are incorporated into a magnetic toner compsn. Such styrene/acrylic copolymer for forming such binder resin is very useful because its melting viscosity is controlled by introducing a crosslinking reaction into a polymn. stage and causing partial crosslinking. Thus, fixing characteristic and preservability of the magnetic toner are improved and the unoffsetting range of the toner is expanded.