baber/WOPTO huggingface dataset:
Patent JP-S5461762-A (JP)
Title: Controlling of conveyance by conveyor
Inventor: KUBOTA HIROSHI
IPC: B65G47/50
Filed: 1977-10-24
Abstract: PURPOSE: To adjust the cycle of conveyance control, by changing the number of thinned-out pulses depending on the elongation of chain when low-cycle pulses are obtained by thinning out high-cycle pulses produced by a pulse generator interlocked with a conveyor.  
     CONSTITUTION: A conveyed article is loaded from a loader 1 onto a tray conveyor 2. When a tray reaches the top of a sorting chute 3, the conveyed article is dropped down to the chute 3 from the tray by an actuator 4. The pulse generator produces a sufficient amount of high-cycle pulses, which are entered into an adder 7. A sum is set by a digital switch 8 for the adder to take out the low-cycle pulses from the adder per high-cycle pulse during the one-tray pitch movement of the tray conveyor 2. Said sum is changed depending on the elongation of chain to adjust the number of the low-cycle pulses (conveyed distance solution), which are transmitted to a counter 9. Thereby, the operating time of the actuator 4 is adjusted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61285575-A (JP)
Title: Medical charge adjustment device
Inventor: BABA KEIJI
Filed: 1985-06-12
Abstract: PURPOSE:To save man-hours with a medical charge adjustment job by securing such a system where each patient puts a prescribed card into an adjustment device and gives notes and coins according to the charge amount displayed. CONSTITUTION:This medical charge adjustment device consists of a microcomputer containing mainly a CPU 8, a ROM 9 and a RAM 10. Then a display device 5, a card processor 11, a coin processor 12 and a note processor 13 and a medicine slip producer 14 are connected to the adjustment device. When a patient puts a card into this device, the medical charge amount is displayed on the device 5 based on the read card information. Then the patient pays the charged amount with coins and notes. Thus a medicine slip is delivered through a medicine slip port 7. The necessary medicines are written on the card based on the information read out of the card.
Patent JP-S617695-A (JP)
Inventor: KONDOU MASAHIDE
IPC: H05K3/46
Filed: 1984-06-21
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-H09316012-A (JP)
Title: Electron charge transporting material
Inventor: OKAZAKI MASAKI
IPC: C07D277/20
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain an electron charge transporting material capable of developing large electron charge transfer degree and utilizing for photoconductive material, etc., useful as a recording material, etc. SOLUTION: This compound contains a compound having at least one kind of a disk-like core part and has at least one group selected from a group comprising benzylidene, azomethine, hydrazone, stilbene, azo, cyanine, merocyanine and oxonol. A disk-like core part in the compound has preferably planer molecular structure. When length in each coordinate axis is measured on van der Waals surface and lengths of (x), (y) and (z) axes are each defined as (a), (b) and (c), disk-like form can be represented by the formulas (a)>=(b)>(c) and (a)>=(b)>=(a)/2. The compound is e.g. a compound of formula I (R<1> to R<6> are each formula II).
Patent JP-H01298784-A (JP)
Title: Manufacture of semiconductor laser
Inventor: ABE YUJI
IPC: H01S5/00
Filed: 1988-05-27
Abstract: PURPOSE:To make it possible to remove a passivation film in a self-alignment manner by applying photosensitive polyimide as a passivation film on the whole face of a semiconductor laser having ridge structure so as to expose and develop it, and then removing the polyimide from the upper part of the ridge structure. CONSTITUTION:When photosensitive polyimide 11 as a passivation film is applied on the whole face of ridge structure RS and on the exposed surface of an InGaAsP antimelt back layer 3 after removing a photoresist 7 and an SiO film 6 used as an etching mask, the upper side of the ridge structure RS becomes thin as compared with the flat part around itself. The whole face is exposed in this condition. Accordingly, since the 'Photoneece(R)' on the ridge structure RS is thin, it is removed earlier than the peripheral part. When development is stopped in this condition, a body structure is obtained. Next, when post baking is executed, chemical resistance and heat resistance improve and it exhibits preferable characteristics as the passivation film. Lastly, a (p) side electrode 9 and an (n) side electrode 10 are formed.
Patent JP-S6020019-A (JP)
Title: Control method for temperature of inside of fluidized bed of waste incinerating fluidized-bed furnace
Inventor: NAGAHARA KATSUJI
IPC: F23C10/28
Filed: 1983-07-13
Abstract: PURPOSE:To provide a method, of controlling the temperature of the inside of the fluidized bed of a waste incinerating fluidized-bed furnace, which controls temperature into an optimum value neccessary to combustion, by controlling the grain size of a fluidized medium. CONSTITUTION:A fluidized medium is classified by a grain size to store them in a large grain size fluidized medium banker 8 and a small grain size fluidized medium banker 9. According to the temperature of the inside of a fluidized bed, a large grain size fluidized medium alone or the fluidized medium, in which the large grain size fluidized medium and the small grain size fluidized medium are mixed in a proper ratio, is charged in a furnace 1 through drive of feeders 10 and 11. Namely, the temperature of the inside of the fluidized bed 5 is detected, and based on such temperature, a temperature recording, controlling, and alarming device 12 is actuated. In case the temperature of the inside of the fluidized bed is lower than a set value, both the feeders 10 and 11 are opened, and in case the temperature of the inside of the fluidized bed is higher than the set value, either the feeder 10 or 11 is opened. This permits provision of a method, of controlling the temperature of the inside of the fluidized bed of a waste incinerating fluidized-bed furnace, which controls temperature into an optimum value necessary for combustion.
Patent JP-H0426641-A (JP)
Title: Production of dihydroxybenzene
Inventor: MATSUOKA KAZUYUKI
IPC: C07B61/00
Filed: 1990-05-18
Abstract: PURPOSE:To produce dihydroxybenzene industrially, continuously for a long period of time and safely, by using a platinum-containing catalyst and dehydrogenating cyclobenzenediol in a high-boiling organic solvent suspending the catalyst. CONSTITUTION:Cyclobenzenediol is dehydrogenated in a high-boiling solvent (e.g. liquid paraffin or alkylbenzene) suspending a platinum-containing catalyst prepared by supporting platinum metal or a compound thereof on a carrier to give dihydroxybenzene. This method is carried out under normal pressure and when catalytic activity is reduced, the catalyst is partially added or part of the catalyst is successively removed from the system and a new catalyst is added. Consequently, the reaction can be continuously done and the method is industrially advantageous extremely. Dihydroxybenzene (catechol) is useful as a raw material for agricultural chemicals and drugs.
Patent JP-S5755293-A (JP)
Title: Exhaust unit of outboard engine
Inventor: TAKAHASHI MASAAKI
IPC: B63H21/32
Filed: 1980-09-16
Abstract: PURPOSE: To eliminate difficulty in rapping operation and enable the use of simplified metal die by making the outer cylinder in two separate pieces. At the same  time, a sufficient pathway space is provided improving the efficiency of exhaust unit.  
     CONSTITUTION: Forming method is changed so that a cap 22 prepared as a separate piece is connected to the outer cylinder 16 of the propeller boss 12, and the propeller 8 is formed with propeller blade 13, fit-in inner cylinder 14, boss 15 and outer  cylinder 16 as one body. Since the boss 15 and the outer cylinder 16 can be formed  almost as straight pipes, difficulty in rapping that is restriction isotropic work, is  greatly reduced. By preparing the cap 22 as a separate piece from the outer cylinder  16, the most adequate curvature can be provided through which the exhaust gas  from the inner passage A 1  is guided by U-turn to the outer passage A 2 , reducing  friction drag. Thus, the efficiency of exhauster is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05326339-A (JP)
Title: Electrolytic capacitor and its manufacture
Inventor: YOSHINAKA MINORU
IPC: H01G9/048
Filed: 1992-05-21
Abstract: PURPOSE:To effectively lead out an anode lead member and a cathode lead member out of a capacitor element without enlarging the size of the capacitor element at large. CONSTITUTION:A capacitor element 15 is constituted by stacking an anode foil 11, which has a lead connection hole 11a and a lead escape hole 11b, a separator 13, which has a lead escape hole 13a, and a cathode foil 12, which has a lead connection hole 12a and a lead escape hole 12b, so that the lead connection hole 11a or the lead escape hole 11b of the anode foil 11 and the lead escape hole 12b or the lead connection hole 12a of the cathode foil 12 may correspond to each other. Furthermore, an anode lead member 16 is connected to the lead connection hole 11a of the anode foil 11, and further the cathode lead member 17 is connected to the lead connection hole 12a of the cathode foil 12.
Patent JP-H06319191-A (JP)
Title: Electroacoustic transducer
Inventor: SONE TAKAHIRO
IPC: H04R13/00
Filed: 1993-05-04
Abstract: PURPOSE:To provide an electroacoustic transducer which can extend the volume of its resonance chamber and also can improve its assembling accuracy. CONSTITUTION:An opening part 5 of a main body case 2A containing a magnetic driving part 4 which converts the electric signals into the acoustic vibrations is closed by a case piece 2B, and a resonance part (resonance chamber 18) which resonates by the acoustic vibrations are an electroacoustic transducer. In such a constitution of an electroacoustic transducer, plural projecting parts 48 to insert the part 5 of the case 2A are projected from the piece 2B. Then the piece 2B is positioned to the case 2A via the parts 48.
Patent JP-2000080278-A (JP)
Title: Bonding composition with improved bonding performance
Inventor: GROOTAERT WERNER M A
IPC: C08K5/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a bonding composition capable of improving bonding or adhesion between a curable fluorinated elastomer and an inorganic substrate by including an aminosilane composition and a fluorinated aliphatic sulfonyl compound at a specific ratio. SOLUTION: This bonding composition comprises (A) 0.1-10 wt.% aminosilane composition, (B) 0.5-5 wt.% fluorinated aliphatic sulfonyl compound and (C) as necessary 80-99 wt.% alcohol. The aminosilane compound is a di- or tri- alkoxy-(e.g. methoxy or ethoxy)silane or acetoxysilane having one or two organic groups directly bonded to silane atom. At least one of these organic groups has a primary amino moiety. The component B is an adhesion promoter, which is a protonic acid having at least one SO2NH or SO2CH-moiety.
Patent JP-S62288137-A (JP)
Inventor: NITSUKUHIRU CHIYANDORAKANTO TO
IPC: C03C3/097
Filed: 1987-05-27
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-S5653801-A (JP)
Title: Processing method for hot charge slab
Inventor: ITABASHI KAZUO
IPC: B21B1/00
Filed: 1979-10-05
Abstract: PURPOSE:To make the mixed charge possible for the hot and the cold slabs, and to economically operate the heating furnace, by accumulating the classified slabs to be hot charged later at each section of the warming furnace, by making uniform the temperature of the slab of each section separately, and then, by charging the slab to the heating furnace on the rolling chance. CONSTITUTION:The slabs 3, 4, being split in the continuous casting plant 1 or the blooming plant 2, are temporarily accumulated in the warming furnace 6 in order to wait for the rolling chance. This warming furnace 6 is, for example, constituted of the box type furnace frame 7 and is divided into plural small chambers 11, and its inner wall surface is lined with the heat insulating material 8. The hot slab 3 and the cold slab 4 are charged in this warming furnace 6 together, and their temteratures are naturally made uniform during the period of waiting for the rolling chance. This slab is taken out of the corresponding warming section successively according to the rolling chance and is charged into the heating furnace 5. According to this method, the heating furnace 5 can be operated at high reference temperatures so that the unit consumption of the raw material is improved.
Patent JP-S63292042-A (JP)
Title: Optical-surface inspecting apparatus
Inventor: ZAITSU YASUSHI
IPC: G01N21/956
Filed: 1987-05-26
Abstract: PURPOSE:To implement high sensitivity without deteriorating a photodetector and the like, by detecting the boundary of a sample based on the difference in intensities of scattered light rays from the surface of the sample and a region other than the sample, and switching the sensitivities of the photodetector at the boundary of the sample. CONSTITUTION:A light source 1, a light projecting means 5, a relative moving means 20 and a photodetector means 10 are provided. A light beam 7 is scanned on a sample 6. Scattered light rays from the sample 6 are detected with a photodetector 16 through an incident light condenser system 11. The output of an amplifier 17, which is connected to the photodetector 16, is connected to a driving means 31 of the photodetector 16 through a detecting-sensitivity control means 32. Two kinds of control signals 34 and 35 are outputted from the means 32 based on the level of the DC component of an output signal 33 from the amplifier 17. When the beam scans the surface of the sample 6, the detecting sensitivity is increased. When the beam 7 scans a region outside the sample 6, the detecting sensitivity is decreased. Switching is performed in this way. Therefore, the inspection can be performed at the high sensitivity without impairing the photodetector 16 and the like.
Patent JP-S5917652-A (JP)
Title: Processing method of restoration
Inventor: FUKUDA YOSHIFUSA
IPC: G06F11/00
Filed: 1982-07-22
Abstract: PURPOSE:To restore an on-line file to the status just before the generation of a failure, by using at least dump data and unupdated data in a file storing the unupdated data when the on-line file is destroyed. CONSTITUTION:When the on-line file OLF is destroyed, dump data (a), b6, (c) and unupdated data b4 in an unupdated data file BOF are reconstituted by a restoration processing part R. Consequently, the unupdated data (a), b6, (c) can be restored to the unupdated data in the on-line file just before the generation of the failure. When updating is executed plural times before abnormal completion, the updated data stored in a history file HLF are also sent to a restoration processing part R, so that the on-line file can be restored by reconstituting it by using the dump data, the unupdated data in the unupdated data file and the updated data in the history file.
Patent JP-S63293156-A (JP)
Title: Device for vacuum formation of thin film
Inventor: KASHIMA YOSHIO
IPC: C23C14/24
Filed: 1987-05-26
Abstract: PURPOSE:To suppress soaring up of dust and to improve the yield of a product by providing a valve adjustably to the discharge port in the bottom of a vacuum chamber and allowing a clean gas to flow down in the state of a slow discharge in the initial period of the discharge. CONSTITUTION:The gaseous nitrogen or the like subjected to a flow rate adjustment is supplied from a clean gas leak pipe 10 to a clean gas blow-out pipe 11 and is uniformly ejected from many supply openings 11b at the time of evacuating the inside of the vacuum chamber 1 to a vacuum. The gas in the chamber 1 is thereby allowed to flow down uniformly within a horizontal plane. A valve 7 provided to the discharge port 7 is throttled to discharge the gas slowly in the initial period of the discharge. The soaring up of the dust ceases on increasing of the vacuum degree and, therefore, the supply of the gaseous nitrogen is stopped and the slow discharge is changed over to a regular discharge. The generation rate of pinholes on the surface of a substrate is decreased by this mechanism.
Patent JP-S5919782-A (JP)
Title: Air vent valve
Inventor: ARAI MICHIHISA
IPC: B60H1/08
Filed: 1982-07-23
Abstract: PURPOSE:To reduce troubles, by making valve body depressing operation unnecessary in pouring water by constructing a float valve floated on the surface of cooling water to serve as an air vent valve, and eliminating restriction in a cooling water passage by omitting a return spring. CONSTITUTION:Since there is no cooling water in a valve at the time of starting water pouring operation and a valve element 24 of a float valve is lowered to the position where it is held in contact with a flange portion 20A, air carried from a port 21 is passed through air vent holes 24A and the inside of a sleeve and then discharged to the outside from a hole 23A formed in a cover 23. When cooling water comes to the position of the air vent holes 24A formed in the valve element 24, the valve element 24 is raised upward until it comes into contact with the cover 23 and the inner space of the valve is filled with cooling water, so that the valve element 24 is pressed against the cover 23 in a watertight manner by means of an O-ring 25. Here, since the watertightness is increased with increasing of the pressure of cooling water, a positive seal can be obtained against pressure change of cooling water.
Patent JP-H04289795-A (JP)
Title: High speed motor
Inventor: BAN ITSUKI
IPC: H02P25/098
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a high speed, high torque, high efficiency motor by converting the stored energy into the electrostatic energy of a capacitor upon interruption of conduction of one armature coil and then converting the electrostatic energy into magnetic energy for an armature coil to be conducted next. CONSTITUTION:A rotor position detection signal is inputted through terminals 42a, 42d and armature coils 32a, 32e are conducted by 120 deg. width with a phase difference of 180 deg.. A reference voltage terminal 40, an operational amplifier 40a, an amplifier circuit 40b and a transistor 4a constitute a chopper circuit which keeps the armature current at a set level. Upon interruption of conduction of the armature coil 32a, stored energy is fed through a diode 21a to a capacitor 47a thus sustaining a high voltage. Upon rotation of rotor by 60 deg., the armature coil 32e starts to be conducted and transistors 20b, 5b are conducted. Consequently, high voltage of the capacitor 47a is applied to rise the conduction current quickly. Upon interruption of conduction of the armature coils 32a, 32b, current drops quickly due to charging of the capacitor 47a.
Patent JP-H04353603-A (JP)
Title: After-recording apparatus
Inventor: IKATA KOICHI
IPC: G11B5/027
Filed: 1991-05-31
Abstract: PURPOSE:To provide the after-recording apparatus of an audio signal regarding a video, audio and frequency multiplex VTR. CONSTITUTION:A video signal and an audio signal are replayed by using replay- only heads 23, 24, and the signals are amplified by using replay amplifiers 3, 4. After the audio signal is removed by using a frequency separation circuit 6, the video signal is changed into a digital signal by using an A/C converter 7 and stored in a memory 8. On the other hand, a part whose replay operation has been finished is erased by using a rotary erasure head 27. The digital video signal stored in the memory 8 is converted into an analog signal by using a D/A converter 9, and an after-recording signal is added by using an adder 13 so as to match a recording characteristic by means of an equalizer circuit 10. The resulting signal is recorded on a tape by using recording heads 25, 26.
Patent JP-H05322602-A (JP)
Title: Plant operation management system
Inventor: HANAJIMA KATSUMI
IPC: G01D21/00
Filed: 1992-05-21
Abstract: PURPOSE:To realize a plant operation management system in which data neces sary for management calculation of each plant is managed generally through a piping unit and work program relevant to operation management of plant is generalized. CONSTITUTION:A computor system taking in information from each measuring point to manage operation of plant comprises a piping unit 4 and a device unit 3 as management units. The piping unit 4 comprises a processing section 7 virtually configured in response to the piping of the plant and acquiring measurement data, representing properties and behavior of substance moving through the piping, for virtually defined instruments, and a piping data section 6 for storing the measurement data. The device unit 3 is configured in response to the plant device and comprises one or more arithmetic operation defining sections 9 and a device management data section 10 storing operation results. The operation defining section 9 acquires predetermined input data from the piping data section 6 for predetermined plant devices and performs predefined operations.
Patent JP-S5556816-A (JP)
Title: Air cleaner
Inventor: EGARASHI HITOSHI
IPC: B01D47/06
Filed: 1978-10-19
Abstract: PURPOSE: To prevent the reduction in the performance due to clogging with simple device by providing a rotating hollow pipe an inclined cylinder having a sludge outlet at the lower part and providing screening rods having various cross sections, spray nozzle, etc.  
     CONSTITUTION: Gas to be cleaned flows into an upper inlet 2 of a cylinder 1 inclined to a horizontal plane and is cooled by a cooling nozzle 9. Detergent is introduced from an inlet 10 into a hollow pipe 15 which is provided within the cylinder 1 and rotated by a motor 19. Then the detergent is passed through a gap between screening rodes 22 and a perforated hole 21 for insertion, and discharged toward the inner wall of the cylinder 1 by centrifugal force. The screening rods are always shaked and vibrated by the eccentricly rotating hollow pipe 15 to gather sludge. The top end of the rod 22 is bent. The rods are arranged alternately in spiral state. The sludge is fed via an opening 4 to a discharge port 6. Cleaned air is discharged through an outlet 3. This cleaner does not cause blockade and deposition. The cleaner does not cause blockade and deposition. The structure of the apparatus is simple and the reduction in the performance does not occur. A high chimney is not necessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5653108-A (JP)
Title: Preparation of alpha-olefin polymer or copolymer
Inventor: SHIGA AKINOBU
IPC: C08F4/60
Filed: 1979-10-05
Abstract: PURPOSE: To prepare the high-quality titled (co)polymer suppressing the byproduction of amorphous polymers, by treating the polymerization solvent with activated alumina, and carrying out the polymerization in the presence of a catalyst composed of a specific activating agent and a composition comprising a Ti compound supported on an Mg compound.  
     CONSTITUTION: In the polymerization or copolymerization of an α-olefin in the presence of a catalyst comprising (A) a composition composed of a titanium compound (e.g. titanium tetrachloride) supported on a halogen-containing magnesium compound (e.g. magnesium chloride) and (B) an activating agent represented by the formula (R is 1W8C hydrocarbon; X is H or halogen; when X is halogen, 2<m≤3, and when X is H, 2≤m≤3), such as trialkyl aluminum, the polymerization solvent (e.g. n-heptane) is pretreated with activated alumina. 
     COPYRIGHT: (C)1981,JPO&Japio