baber/WOPTO huggingface dataset:
Patent JP-H029477-A (JP)
Title: Coating of armoring materials
Inventor: KUWABARA TAKASHI
IPC: B05D1/18
Filed: 1988-06-27
Abstract: PURPOSE:To coat electronic parts for a hybrid integrated circuit uniformly by allowing an upper resin bath to communicate with a lower resin bath with a meandering pipe and maintaining the resin liquid surface of an immersion bath positioned in the center at a fixed level using a pressure generated by the pipe. CONSTITUTION:For the application of armoring materials for electronic parts, it is designed so that the resin flows from an upper resin bath 4 to a lower resin bath 7 through an extraction feeder pipe A5 and a meandering pipe 6. In addition, an immersion bath 3 is arranged halfway in the path so that the resin surface of the immersion bath 3 is maintained at a fixed level by using a pressure generated during the flow of the resin from the upper resin bath 4 through the meandering pipe 6. Subsequently, the operation to replenish resin and adjust the liquid surface level of the immersion bath 3 each time the parts are immersed and coated a several times, is dispensed with.
Patent JP-S5782719-A (JP)
Title: Weighing machine
Inventor: NARAI OSAMU
IPC: G01G21/23
Filed: 1980-11-12
Abstract: PURPOSE:To weight a body with extremely high accuracy even if a lateral load is applied to a mounting board, by making the radius of curvature of the recessed surface of the sphere bearing member of the mounting-board side greater than that of the recessed surface of the bearing member of a load-cell side. CONSTITUTION:Four load cell units 6 are arranged nearly at four corners of a mounting board 4, and sphere bearing members 13 of the mounting-board side and steel balls 14 are provided corresponding to the units 6. When a truck mounting articles is placed on the mounting board 4, its weight is loaded on the center part of each load cell body 7 through a load transfer member 11 to strain a couple of left and right load detection arm parts 7a and 7b forming the load cell body 7, thus measuring the weight of the truck. For this purpose, the radius of curvature of the spherically recessed surface of the sphere bearing member 13 of the mounting-board side is made greater than that of the sphere bearing member 12 of a load-cell side, and a lateral load component to the load cell is reduced, so that the truck mounting articles is weighed accurately.
Patent JP-H0914424-A (JP)
Title: Speed change controller for automatic transmission
Inventor: MORI TOSHIYA
IPC: B60W10/10
Filed: 1995-06-26
Abstract: PURPOSE: To contrive a shock counterplan even when the air fuel ratio of an engine is changed, by changing a speed shift line so that the speed shift of an automatic transmission can occur by the same transmission input torque at the identical speed change. CONSTITUTION: A controller 10 determines a speed change stage on the basis of an intended speed shift line from a throttle opening TVO and a vehicle speed VSP detected by sensors 11, 13, and switches solenoids 8, 9 ON/OFF so that a transmission 2 is inputted to the speed change stage. Meanwhile, the controller 10 changes the speed shift line so that the speed-shift of an automatic transmission can occur by the same transmission input torque at the identical speed change even when an air fuel ratio is changed from an air fuel ratio A/F detected by a sensor 12.  Therefore, even though the transmission input torque is changed by the change of the air fuel ratio, the input torque at the time of the speed shift is unchanged, the fastening torque capacity of a frictional element determined by being matched to the transmission input torque may not be over/insufficient at the time of the speed change, and a speed change shock can be retained lesser.
Patent JP-H10309424-A (JP)
Title: Hollow fiber membrane air filter
Inventor: TANIGUCHI HIROSHI
IPC: B01D46/54
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To reuse an air filter by using a hollow fiber membrane as a filter medium of the air filter. SOLUTION: An air filter is made in a cartridge form by filling a filter medium 1 in a frame 2, and a hollow fiber membrane is used as the filter medium 1 in place of conventional glass fiber and synthetic fiber nonwoven fabric. Through it has been disposed for each specific period of time as a throw-away one, and its exchange cost runs up to a large sum and the social losses of waste of resources and waste dispersal are generated, the filter medium 1 is adopted by watching a recovery property of performance owing to washing of the hollow fiber membrane, and its regeneration is enabled to be executed. Therefore, the hollow fiber membrane air filter can be used in a semi-permanent manner excepting a loss in regeneration, and resources and the cost can be saved.
Patent JP-H02261024-A (JP)
Title: Charge and discharge equalizing controller for storage battery
Inventor: TAKENAKA MASAHIRO
IPC: H02J7/34
Filed: 1989-06-21
Abstract: PURPOSE:To permit equalizing discharge and charge of all of storage batteries by a method wherein the input side of a power converting means, converting a DC current into the DC current of a desired voltage, is connected to the storage battery, not connected to a second load, while the output side of the power converting means is connected to the second load. CONSTITUTION:The input side of a power converting means or a DC/DC converter 6 is connected to a storage battery 1 while the output side thereof is connected to another storage battery 2. The DC/DC converter 6 is constituted of an inverter 11, inverting a DC current into an AC current, a transformer 12, insulating the AC current and converting the voltage of the same into a desired voltage, and a rectifier 13, converting the output AC current into a DC current. A second load 5 is connected to the storage battery 2 and the input side of the DC/DC converter 6 is connected to the storage battery 1 to increase the discharge amount of the same. Further, a DC power, converted and outputted by the DC/DC converter 6, is supplied to the second load 5 whereby the discharge amount of the storage battery 2 is reduced by the amount of said supply of the DC power and the discharge amount of the storage battery 1 may be equalized to the same of the storage battery 2.
Patent JP-S5587069-A (JP)
Title: Detector for radiation
Inventor: SEKI EIJI
IPC: G01T1/18
Filed: 1978-12-26
Abstract: PURPOSE: To increase the output linearity, by sealing the both ends via the insulation material and locating the grid electrode between a pair of opposing electrodes sealing the ionization gas internally.  
     CONSTITUTION: The fine conductive anode 2 and cathode 1 are located, grid shape conductive electrode 5 is located between a pair of electrodes opposing, and the respective electrodes are isolated with the insulator 3 in air-tight. The applied voltage of the anode 2 and the electrode 5 is varied in step and a low voltage is fed to the electrode 5 with the use of proportion region and GM region when the incident γ ray is less. A high voltage is fed to the anode 2 and the output current flowing to the anode 2 is measured with the multiplication at the high electric field near the anode 2. Further, when incident γ ray is much, the same voltage is fed to the anode 2 and the electrode 5, and electrons and ions ionized between the cathode 1 and the electrode 5 are collected as they are without multiplication. Thus, the linearity of output over about 10 digits can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H078931-A (JP)
Title: Inner surface grinding device for long tubular member and brush therefor
Inventor: OOYA MASAKI
IPC: A46B7/08
Filed: 1993-06-29
Abstract: PURPOSE:To remove the matter bonded to the inner surface of a long tubular member such as the casting mold of a centrifugal casting machine by grinding the inner surface of the tubular member. CONSTITUTION:An inner surface grinding device 1 is equipped with the flexible rod 5 connected to a motor 3, the brush 7 attached to the leading end of the rod 5, the quare pipe 9 in which the flexible rod 5 is inserted, the height adjusting cylinder 13 raising and lowering the rod 5, the brush 7 and the pipe 9, the truck 15 moving those forwardly and rearwardly and limit switches 21, 23 detecting such a state that the truck 15 is moved to the predetermined position on a rail 19. When the truck 15 is advanced while the brush 7 is rotated, the brush 7 is pushed in a casting mold W toward the deep part thereof to grind the inner surface of the casting mold W. Flexible mesh wires longer than the inner radius of the casting mold W are radially implanted in the brush 7 as brush bristles and come into contact with the inner surface of the casting mold W in such a state that the tips thereof are bent to grind the inner surface of the casting mold in a strip-like state.
Patent JP-S5947058-A (JP)
Title: Method for controlling support device for short side of continuously cast billet
Inventor: MORIWAKI SABUROU
IPC: B22D11/16
Filed: 1982-09-13
Abstract: PURPOSE:To prevent the decrease in the yield of a product owing to the balging in the short sides of a continuously cast billet by retarding the movement of the short side support devices for the continuously cast billet provided below a mold from the movement of the short sides of the mold by a specific time in the stage of changing the widths on short sides of the billet in a continuous casting device. CONSTITUTION:Short side support devices 3 for a continuously cast billet 5 consisting of plural rolls 4 are disposed below the bottom end 2 of short sides 1, 1 of a mold for continuous casting. The expansion of the width on the short sides of the mold 1 for continuous casting is accomplished by opening the devices 3 with driving devices 9 with the delay from the time for starting the movement of the bottom end 2 of the mold 1 by the delay time determined from the distance L2 between the bottom end 2 of the mold 1 and the top end of the devices 3 for the billet 5 and the casting speed V of molten metal. Conversely the reduction of the width on the short side is accomplished by narrowing the devices 3 in accordance with the delay time determined from the distance L1 between the bottom end 2 of the mold and the bottom end of the devices 3 and the speed V. The width on the short sides of the continuously cast billet is changed without bulging.
Patent JP-S5679272-A (JP)
Title: Doppler radar
Inventor: MASUNO YOSHIKI
IPC: G01S7/282
Filed: 1979-12-03
Abstract: PURPOSE:To prevent the frequency fluctuation in an amplifier due to the AC component and the deterioration of the MTI ability of a Doppler radar by detecting the AC component in the high-tension DC supply voltage to be applied to an amplifier, and allowing the phase-shifting amount of a phase shifter to very with the AC component. CONSTITUTION:Between a transmission signal-generating circuit 1 and an amplifier 2, a phase shifter 7 is connected as a phase-shifting means which can change the phase of the transmission signal. In relation to the phase shifter 7, a phase shifter controlling circuit 8 is connected as a detecting means for controlling the phase of the phase shifter 7. The phase shifter controlling circuit 8 detects the AC component, such as ripple, voltage fluctuation or noises, included in the output of a high-voltage DC source 3, and inverts the polarity. Used as the phase shifter 7 is, e.g., a diode phase-shifter or ferrite phase-shifter whose phase-shifting amount varies with voltage.
Patent JP-H097926-A (JP)
Title: Luminaire and aligner
Inventor: KUROSAWA HIROSHI
IPC: H01L21/027
Filed: 1995-06-26
Abstract: PURPOSE: To provide a luminaire and an aligner which accurately control the emission strength and reduce exposure nonuniformity. CONSTITUTION: A laser control system 103 is provided with an emission strength control means, which controls the emission strength of a pulse laser light source 1, and an emission time control means, which controls the emission time. The laser control system 103 controls the emission strength and the emission time by an illuminance monitor signal 203, which is outputted on the basis of the detection results from a first exposure quantity detector 14. At the same time, the laser control system performs estimation control, which estimates the subsequent emission strength. Thus, exposure nonuniformity is reduced and accurate exposure is performed.
Patent JP-S6213828-A (JP)
Inventor: ROBAATO AASAA FURANTSU
IPC: F16D13/60
Filed: 1986-07-07
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-S5950575-A (JP)
Title: Manufacture of solar battery
Inventor: KATOU MARI
IPC: H01L31/04
Filed: 1982-09-16
Abstract: PURPOSE:To reduce the uptake of residual dopants in a reaction chamber by a method wherein an intrinsic amorphous semiconductor layer with the uptake of an impurity of the first conductivity type is removed in a part or all part thereof, and then an intrinsic amorphous semiconductor layer is newly formed. CONSTITUTION:A first amorphous semiconductor layer is formed while the impurity of the first conductivity type is introduced. A second amorphous semiconductor layer is formed without introducing an impurity. A part or all part of the second amorphous semiconductor layer in the width direction is removed. A third amorphous semiconductor layer is formed thereon again without introducing an impurity. A fourth amorphous semiconductor layer is formed further thereon while the impurity of the second conductivity type is introduced.
Patent JP-H0712553-A (JP)
Title: Interatomic-force microscope
Inventor: SUZUKI MASATOSHI
IPC: G01N37/00
Filed: 1993-06-29
Abstract: PURPOSE:To enhance the efficiency of an operation when a sample is scanned in a liquid. CONSTITUTION:Actuators 2, 3 which selectively move a probe 9 and a sample 24, a probe support means 7 which supports the probe 9, a first sealing means 5 which is installed between the actuators 2, 3 and the probe 9 and which is composed of a deformable material and a second sealing means 6 which is provided with a face coming into contact with respective faces formed of the first sealing means 5 and the support means 7, which forms a space A surrounded by the individual faces and which is composed of a deformable material are installed. Then, the probe 9 and the sample 24 are arranged inside the space A. In addition, the contact part of the first sealing means 5 with the second sealing means 6 can be moved relatively with reference to the probe.
Patent JP-H0327256-A (JP)
Title: Feed additive for cattle
Inventor: NARUSE HARUMI
IPC: A23K1/16
Filed: 1989-06-23
Abstract: PURPOSE:To obtain a feed additive containing beef tallow and having high absorbability by coating beef tallow with a protein and mixing the obtained powdery oil and fat to a lipase coated with a protein or a saccharide. CONSTITUTION:The objective feed additive for cattle is produced by coating beef tallow with a protein and mixing the obtained powdery oil and fat to a lipase coated with a protein and/or a saccharide. The melting point of the beef tallow for the powdery oil and fat is preferably 37-47 deg.C. The enzymatic activity of the lipase is about 70-200 units per 1g of beef tallow and, above all, the lipase is preferably free from, side reaction with glycerol and fatty acid formed as decomposition products and has high stability. The protein for coating the lipase is preferably casein, gluten, collagen, etc., especially collagen. The saccharide for coating the lipase is preferably starch, glucose, cyclodextrin, etc., especially cyclodextrin.
Patent JP-S6052766-A (JP)
Title: Quantitative determination of glucose
Inventor: OBANA HARUO
IPC: C12Q1/54
Filed: 1983-08-31
Abstract: PURPOSE:To enable quick and exact measurement of glucose at a low cost by bringing a measuring probe attached with oxidase for glucose into contact with a liquid to be examined, introducing a gas contg. oxygen into the liquid and measuring the concn. of the liquid and the decreased value of the output current from a quadrupole mass spectrometer corresponding to the oxygen consumed near the measuring probe. CONSTITUTION:A measuring probe is formed by coating the soln. 2 prepd. by dissolving Aspergillus niger or other commercially marketed oxidase which oxidizes glucose by oxygen in water on a carrier 3 such as nylon mesh or the like, covering the same with a film having fine pores such as a cellophane film or the like which prohibits permeation of enzyme and attaching the carrier on a diaphragm 1. Measurement is accomplished by passing a sample through a buffer feed port 11 into a flow cell 9 while blowing a gas contg. oxygen through a blow port 10. The glucose in the sample is oxidized by the oxidase in the flow cell 9 and oxygen is consumed. The change in the concn. of oxygen results in a decrease in the current output from mass number corresponding to the oxygen in a quadrupole mass spectrometer through the diaphragm 1 and is recorded in a recorder 14.
Patent JP-H0453008-A (JP)
Title: Magnetic head
Inventor: AKUTSU SATORU
IPC: G11B5/265
Filed: 1990-06-20
Abstract: PURPOSE:To make a work easy for fitting respective back bars and to stablize performances for recording and reproducing by respectively constituting the read/write back bar and the erasing back bar as separate bodies and providing a back bar holding member to maintain the state of contact between these back bars. CONSTITUTION:In order to connect the read/write back bar 3 and the erasing back bar 6 to a read/write core 1, center core 2 and erase core 5, a back bar holding member 10 is fitted and assembled so as to insert the bars 3 and 6 in the state of allowing the bars 3 and 6 to be in contact with both outside faces of an end part opposite to the sliding faces of the cores 1, 2 and 5. Thus, one inside face of the holding member 10 comes into contact with the end faces of the cores 1 and 5, and a protruding part provided on the inside face comes into contact with the almost center between the bars 3 and 6. Then, the flanks at the end parts of the respective bars 3 and 6 are in contact so as to sandwich both outside faces of the core 2, and the force is continuously applied in a direction so that these cores can be adhered.
Patent JP-H11336525-A (JP)
Title: Silencing device
Inventor: KONDO HIROYUKI
IPC: G10K11/16
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To enhance the S/N ratio in an environment where a pulsated pressure variation exists, by preventing chattering of a protection film resulting from pulsated pressure variation. SOLUTION: The vibratory surface of a protection film 35 to partition a noise sensor 2 installed inside a lead-in pipe 33 from the inner space 32 of a sound absorbing duct 31 is pinched in sandwich form by a pair of damping members 36A and 36B so that the fundamental vibration of the protection film 35 is maintained, and thereby distortion of a transmitted sound is precluded. The inner space on the side with a sound receiving hole 40a of the lead-in pipe 33 partitioned by the protection film 35 is filled with a filter 41 formed from metal wool so as to remove carbon from the exhaust gas, and thereby stable noise sensing is made practicable for a long period of time.
Patent JP-S5492253-A (JP)
Title: Cleaning device
Inventor: KITAJIMA TADAYUKI
IPC: G03G21/00
Filed: 1977-12-28
Abstract: PURPOSE: To prevent developing powder from falling or scattering at the time of attaching or detaching the drum, by securing the drum to the cleaning device so that the two may be integrally attached to or detached from the copying machine main body, when disengaging the drum and cleaning device from the copying machine main body.  
     CONSTITUTION: A cleaning device A consists of a first unit B having web cleaning function and a second unit C having a blade cleaning function, which are slidably linked together by means of a guide shaft 18. When a drum 1 and the cleaning unit A are integrally pulled out of the copying machine main body, the fitting between the main body and stay 10 and end part of guide shaft 18 is disengaged, so that the unit C is subject to clockwise moment about the guide shaft 18 due to a spring 21. As a result, a roller 16 touches the inner circumference of holding part 17 provided at the end of the drum 1, and a sleeve 14 contacts with the surface of the drum 1. Since a seat member 24 is inserted between the sleeve 14 and the surface of the drum 1, the drum is not damaged. Furthermore, since the end of blade 9 touches the drum 1, remaining developing powder will not scatter around. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06346786-A (JP)
Title: Cylinder head for engine
Inventor: YAMADA SHUICHI
IPC: F02B19/16
Filed: 1993-06-04
Abstract: PURPOSE:To improve volumetric efficiency without causing any inter-valve crack by integrating a part ranging over an intake valve seat, a valve clearance part, and an exhaust valve seat in a cylinder head with a head lower face plate and forming the head lower face plate of higher heat resistant material than the cylinder head. CONSTITUTION:An intake port 2 and an exhaust port 3 are formed in a cylinder head 1 of an engine E. An intake outlet 6 of the intake port 2 and an exhaust inlet 7 of the exhaust port 3 are opened via a valve clearance part 8 on a cylinder head lower face 5 facing a combustion chamber 4. In addition, an intake valve seat 10 is arranged in the intake outlet 6, while an exhaust valve seat 11 is arranged in the exhaust inlet 7. In this constitution, a part ranging over the intake valve seat 10, the valve clearance part 8, and the exhaust valve seat 11 is integrated with a head lower face plate 17. The head lower face plate 17 is formed of a higher heat resistant material than the cylinder head 1. In this way, volumetric efficiency can be improved without causing any inter- valve crack.
Patent JP-H115967-A (JP)
Title: Antistatic agent for resin, resin composition, and molded item produced by molding the composition
Inventor: KAIDA YURIKO
IPC: C08L27/06
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain an antistatic agent that is efficiently concentrated on the surface of a resin compsn. and exhibits an excellent antistatic function at a low concn. by constituting the antistatic agent of a copolymer formed from a polymerizable monomer having a hydrophilic or conductive group, a fluorinated polymerizable monomer, and another polymerizable monomer which, when homopolymerized, gives a homopolymer compatible with a resin. SOLUTION: This agent is a copolymer comprising polymn. units (A) derived from a polymerizable monomer (e.g. polyethylene glycol monomethacrylate) having a hydrophilic or conductive group pref. in a content of 5-90 wt.%, polymn. units (B) other than units a and derived from a fluorinated polymerizable monomer (e.g. a perfluoroalkylethyl acrylate having, on average, 9 carbon atoms) pref. in a content of 1-57 wt.%, and polymn. units (C) other than foregoing polymn. units and derived from a polymerizable monomer (e.g. methyl methacrylate) which, when homopolymerized, gives a homopolymer compatible with a resin, pref. in an amt. of 4-86 wt.%.
Patent JP-H05330596-A (JP)
Title: Sheet holder of wrapping device of container mouth
Inventor: KONAKA YUKIO
IPC: B67B5/03
Filed: 1992-05-26
Abstract: PURPOSE:To provide a sheet holder of a wrapping device for container mouths, which can smoothly deliver sheets against the wrapping device of the container mouth and give a precise actuation of segments to hold the sheets and further, correspond to a varied size of the sheets. CONSTITUTION:This device is provided with a cutting mechanism to cut a thermoplastic sheet belt, a vertical axis rotary drum 16 for delivery sucking and holding the sheets 41, and a plurality of segments 43 to suck and hold a plurality of sheets, rotatably supported at respective wrapping heads 36 to wrap the sheet on the container 40 mouth. In the delivery area of the sheets the sucking and holding face of the segments is kept vertical to deliver them and in the area for wrapping work of the sheets at the container mouths, the sucking and holding face of the segments is turned to the horizontal condition to insert the container mouth into the aperture 54 for the wrapping work.