baber/WOPTO huggingface dataset:
Patent JP-S62138220-A (JP)
Title: Control of injection of electric injection machine
Inventor: KASUGAI KENJI
IPC: B29C45/50
Filed: 1985-12-11
Abstract: PURPOSE:To effect proper pressure keeping process and permit accurate molding by a method wherein a driving torque is inputted into a screw from a motor for injection after a filling process employing the torque of flywheel to control the driving torque of the motor or the transmitting torque of a solenoid clutch. CONSTITUTION:The torque of a flywheel 36 is inputted into a ball screw 16 and the filling operation of molten resin is effected under a high speed and a high pressure. When a screw 10 is advanced to a predetermined position, a comparator 50 detects that the signal of a screw position detector 48 coincides with a set value by a pressure keeping switching position setter 54, a controller 56 releases a solenoid clutch 34 and connects another solenoid clutch 24 while a driving force for the ball screw 16 is switched from the flywheel 36 to a motor 26 for injection. Under this condition, the driving torque is controlled based on the set value of the pressure keeping setter 38. According to this method, the proper pressure keeping process may be effected, precise molding may be effected and a molded form, having a good quality, may be obtained.
Patent JP-S63129620-A (JP)
Title: Lithography apparatus
Inventor: SAKAGAITO YUKIO
IPC: G02B26/10
Filed: 1986-11-20
Abstract: PURPOSE:To lithographically draw a fine pattern on a substrate for providing an electronic device having a high density and fine construction, by scanning two- dimentionally a centain area of a substrate with laser light intermittently for several times until the total area of the substrate is scanned. CONSTITUTION:A substrate 1 of an electronic device is carried on a moving device 2 movable in two directions orthogonal to each other, while a first movable table 4 is carried on a pair of guide members 3 such that the table 4 is movable only in one direction. The table 4 is given feed motion by a driving means such as a motor 5 or the like. A pair of second movable tables 8 are provided on the table 4 orthogonally to the guide members 3 and the tables 8 are moved orthogonally to the table 4 by a driving means such as a motor 9. A maser beam 12 from a laser light source 11 is enlarged by a beam expander 13 and reflected by a rotary polyhedral mirror 14 such that the scanning range is smaller than the size of the substrate 1. The reflected laser beam passes through a ftheta lens 15 and a reduction lens 16 by which the spot diameter thereof is reduced. The laser beam having a reduced spot diameter is applied to the substrate 1 such that two dimentional scanning of a certain area of the substrate 1 is performed intermittently for several times until the total area of the substrate is scanned.
Patent JP-H06130034-A (JP)
Title: Electrophoretic apparatus
Inventor: TOMOMATSU KENICHI
IPC: G01N27/447
Filed: 1992-10-15
Abstract: PURPOSE:To obtain the title apparatus wherein it can gather a sample continuously, it can treat a waste liquid in an adjusting operation before an electrophoretic operation and in a cleaning operation after the electrophoretic operation, it can gather the sample in large quantities, it can treat the waste liquid, it can gather the sample without being scattered in a weightless state and it is lightweight. CONSTITUTION:An electrophoretic apparatus is provided with a separating chamber in which an electrode part is provided, with a sample injection pump which is connected to the upper part of the separating chamber and which injects a sample into the chamber, with a separating buffer-solution tank which is connected to the upper part of the separating chamber and which houses a buffer solution to be sent to the chamber and with a sample fractional gathering part which is connected to the lower part of the separating chamber via a peristaltic pump. In the electrophoretic apparatus, the sample fractional gathering part is provided with a rotary driving member 23 in which a plurality of sample gathering holes 24 fractionally gathering the sample after its separation are provided, with fractional gathering containers 25 which are fixed to the rotary driving member 23 so as to correspond to the sample fractional gathering holes 24 and with sample absorbing materials 26 which are set in the sample gathering holes 24 and the fractional gathering containers 25.
Patent JP-H01151529-A (JP)
Title: Production of carboxylic chloride
Inventor: JIYANNIN KODORUJIYU
IPC: C07C51/60
Filed: 1988-11-04
Abstract: A new process for the preparation of carboxylic acid chlorides by reaction of tetrachloroethylene carbonate with a carboxylic acid of formula R(COOH)n at a temperature of between 80 DEG  and 160 DEG C. 
<??>The radical R can be very varied and n is an integer which can asssume the values 1 to 4. 
<??>A solvent is not necessary. A catalyst may be employed. 
<??>The acid chlorides are obtained in a high purity.
Patent JP-H10127695-A (JP)
Title: Throw-away diaper
Inventor: KONO YASUHIRO
IPC: A61F13/49
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To enable the adhesion of the tape for fastening of a throw-away diaper of a system to join the frontal film on a back sheet and the other part of this back sheet via the tape for fastening freely repeelably to the frontal film and to simultaneously enable sufficient holding power, easy peeling at the time of peeling and the suppression of the generation of uncomfortable sounds. SOLUTION: The one end of the tape 5 for fastening is joined via its tacky adhesive layer 7 to the other part of the back sheet 2. The other end of the tape 5 for fastening extending from its joining part is a free end and is made adherable to the non-release type treated surface of the frontal film 4 via the tacky adhesive layer 7 of the tape at the time of mounting the diaper. The tacky adhesive layer 9 of the frontal film 4 is so formed as to comprise a tacky adhesive consisting essentially of a (meth)acrylate copolymer.
Patent JP-S61157311-A (JP)
Title: Filtering method by filter press
Inventor: YOSHIDA MIZUHO
IPC: B01D25/12
Filed: 1984-12-28
Abstract: PURPOSE:To average a cake forming amount and moisture, by opening and closing a raw liquid withdrawal valve at least once, when a raw liquid introduced into a filter chamber under pressure is filtered, to keep the pressure of a raw liquid introducing port and the filter chamber low for a required time. CONSTITUTION:A raw liquid discharge pipe 11 communicated with the raw liquid introducing port 8 of filter plate 6 held to a closed state and a filter chamber 9 is connected to a loose head 3 and a raw liquid withdrawal valve 12 is interposed on the way of the raw liquid discharge pipe 11. The raw liquid withdrawal valve 12 is opened and closed at least once on the way of filtering performed by introducing a raw liquid into the raw liquid introducing port 9 of the filter plates 6 held to a closed state and the filter chamber 9 under pressure not only to withdraw a required amount of the raw liquid as it is from a raw liquid supply pipe 10 but also to keep the pressure of the raw liquid introducing port 8 and the filter chamber 9 lower than filtering pressure for a required time.
Patent JP-H03139909-A (JP)
Title: Piezoelectric resonator
Inventor: TAKAHASHI HIROYUKI
IPC: H03H9/17
Filed: 1989-10-25
Abstract: PURPOSE:To remove the generation of a ripple in impedance/phase characteristics without deteriorating a response by applying a vibration damping substance to the surface of an electrode from the end part side of a piezoelectric substrate up to an area in which the S1 mode of a thickness slide vibration mode does not practically appear. CONSTITUTION:In the piezo-electric resonator including the thin plate-like piezo- electric substrate 1 formed like a rectangle, the electrode 2 formed from the one end side of the surface of the substrate 1 up to the prescribed area and an electrode 3 formed from the other end side of the rear face of the substrate 1 up to the area partially opposed to the electrode 2 and utilizing an energy sealing type thickness slide vibration mode, the vibration damping substance is applied to the electrode from the end part side of the substrate 1 up to the area in which the S1 mode of the thickness slide vibration mode does not practically appear. Thus, the generation of a ripple on the frequency side higher than fa can be prevented without deteriorating the response.
Patent JP-H01120240-A (JP)
Title: Method for prevent net from stain under water
Inventor: HAMACHI TAKESHI
IPC: C23C18/50
Filed: 1987-11-02
Abstract: PURPOSE:To protect a net from a staining living thing over long period, by applying a specific metal or alloy plating to the net made of synthetic resin. CONSTITUTION:Plating of one or more kind of copper, nickel, copper-nickel alloy and copper-tin alloy is applied to a net made of PE, polyester, vinylidene chloride-vinyl chloride copolymer, etc., preferably in 3-80mu plating thickness.
Patent JP-S62137489-A (JP)
Inventor: ISHII KATSUMI
IPC: F16L41/08
Filed: 1985-12-12
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-H08112583-A (JP)
Title: Organic matter decomposing machine
Inventor: MURAZAKI NOBUAKI
IPC: B09B3/00
Filed: 1994-10-17
Abstract: PURPOSE: To provide an org. matter decomposing machine capable of easily and surely agitating and shredding an org. matter to be decomposed and capable of improving the decomposing effect by microorganisms. CONSTITUTION: A spiral 4 is freely rotatably erected at the center in a decomposition bed 2, a cylinder 9 is mounted around the spiral 4, the bar 14 of a cylindrical support 12 is fixed to the upper periphery of the cylinder 9, an ejector rod 10 is projected from the lower part of the cylinder 9, and a poker 11 is fixed to the upper and lower parts of the cylinder 9. A rotary blade 15 is fixed to a rotating shaft 5 slightly above the upper opening of the cylinder 9. Further, a fixed blade 16 is fixed to the bar 14 of the cylindrical support 12 slightly above the rotary blade 15, the blowoff part 3 of the air sent from an air blower 19 is embedded in the bottom of the decomposition bed 2, and the spiral 4 and cylinder 9 are rotated in the reverse direction to each other.
Patent JP-H01160371-A (JP)
Title: Analog multplex for detecting magnitude and sense of current flowing through h-bridge stage by using single detection resistor
Inventor: DOMENIKO ROTSUSHI
IPC: H03K17/687
Filed: 1988-11-02
Abstract: PURPOSE: To accurately detect the magnitude and sense of current by providing a multiplexer with a single detecting resistor connected between the common virtual ground node of a drive bridge circuit and the real ground node. CONSTITUTION: An H-bridge stage for driving induction load L is composed of four switches SW1-SW4 driven by drive signals IN1 and inversion signals, and it switches the load functionally as the function of a duty cycle. The control of the load L is performed by detecting the magnitude and the sense (direction) of the current flowing through the load L. Moreover, an analog multiplex MPX made of two switches SWA and SWB adds this output signal to the next converter C. Then, the output amplitude of this MPX is proportionate to the quantity of a current flowing through the load L, and this polarity is decided by the polarity of the voltage Vref added to the other output of that comparator C.
Patent JP-H09177430-A (JP)
Title: Control device for automatically opening and closing vehicular sliding door
Inventor: KAWANOBE OSAMU
IPC: E05F15/14
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To enhance safety by surely switching manual drive to automatic drive, precisely changing controlling requirements and controlled variables depending on the position of a sliding door, and discriminating promptly whether or not anything is caught in the door. SOLUTION: To open or close a sliding door 2 using an opening/closing motor 14, the load of the motor 14 is detected by a current detecting part 50. The positions of the door 2 from fully open to fully closed positions are detected by a position detecting part 43, and the moving speed of the door 2 is measured by a speed detecting part 42. The values detected by the detecting parts 43, 50 are associated with each other, and the motor load when an automotive body 1 is in a normal position is stored as the motor load characteristic of the door position. Based on the motor load stored corresponding to the door position and on the deviation of the motor load at that position, the power applied to the motor 14 is controlled as the motor speed is detected.  Thus even if the automotive body 1 is inclined longitudinally and the weight of the door is exerted in the opening or closing direction, the door can be automatically opened and closed with safety, and anything caught therein can be surely recognized.
Patent JP-2000112839-A (JP)
Title: Bus analyzer
Inventor: MIHIRA KENJI
IPC: G06F13/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently measure the number of data transfers or the values of respective signals on a multiplex signal line by utilizing a protocol of a bus. SOLUTION: A display mode #1 measuring circuit 11 is prepared for displaying the states of respective signal lines on a PCI bus and has a function for latching the value of each signal (address, data) every time when changing the meaning of the signal on a multiplex signal line by utilizing a PCI protocol. A display mode #2 measuring circuit 12 measures and displays the number of data transfers executed in a certain fixed perior or a specific transaction and the number of clocks at these data transfers. The switching of a display mode to be used is executed by switching display data generated by respective blocks 12-13 by using an external signal (change-over SW) and a selector 16.
Patent JP-S63132597-A (JP)
Title: Multiplex transmission control equipment for plant control system
Inventor: SATO HIDEYUKI
IPC: H04Q9/00
Filed: 1986-11-25
Abstract: PURPOSE:To remarkably curtail a cable and also to execute an appropriate backup by a manual control system in case a abnormality is generated in an automatic control system by providing an input signal use part and an output signal use part on a multiplex transmission part placed in a job side and providing the automatic control system and the manual control system as a transmission system. CONSTITUTION:Input signals dispersed in a job site are inputted to the nearest multiplex transmission with a manual control, respectively, and all the same data in an automatic system and a manual system are sent to a controller of a central operating room. As for the controller of this central operating room, in case of the automatic system, a necessary arithmetic operation is executed by automatic controllers CTLA1-CTLAn, and by a transmission line of the automatic system, a signal is sent to a multiplex transmission device with a manual control (RTU) of the job site. In case of the manual system, a necessary arithmetic operation for the manual control is executed by a manual controller CTLH, and displayed on a station. By operating signals from stations STA, STD, an arithmetic operation is executed by the manual controller CTLH, and its result is sent to the RTU of the job site. The RTU of the job site inputs an output of the automatic system and an output of the manual system, selects whether it is automatic or manual, by signal selecting circuits SE1, SE2 and outputs it.
Patent JP-S63219883-A (JP)
Inventor: JIYOSEFU ESU KAADEIRO
IPC: F04B1/20
Filed: 1987-11-04
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-H0532425-A (JP)
Title: Production of inorganic glass foam
Inventor: HIROOKA TSUNEO
IPC: C03C11/00
Filed: 1991-07-29
Abstract: PURPOSE:To obtain an inorganic glass foam suitable as building materials by directly foaming natural glassy mineral grains or adding an alkaline component and, as necessary, a foaming agent to the mineral grains and then expanding the resultant grains by heating and decompressing. CONSTITUTION:About 100 pts.wt. natural glassy mineral grains (e.g. pitchstone having 20mum average grain size) is mixed and stirred with about 15-17 pts.wt. alkaline component (e.g. NaOH, Li2O or petalite), about 5 pts.wt. foaming agent (e.g. CaCO3 or Li2CO3) and about 30 pts.wt. water and then dried. The dried mixture is subsequently placed in an electric furnace and heated at 800-1000 deg.C. The heated mixture is subsequently transferred to a vacuum heater at 700-750 deg.C and decompressed to about 3-10<-1>mmHg. After the lapse of about 2 min, the pressure is regulated to ordinary pressure and the resultant foam is then sufficiently annealed by taking much time. Thereby, an inorganic glass foam having 0.52-0.84g/cm<3> bulk specific gravity is obtained.
Patent JP-2001096954-A (JP)
Title: Document gathering device, document sheet prepared thereby and bound document
Inventor: EHIRA KATSUMI
IPC: B42D15/04
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent sheets from meandering or shaking during conveying the sheets and thereby ensure the adhesion of the sheets at a proper position in preparing bound documents, with regard to a form gathering device for bonding and gathering the continuous documents consisting of a specified number of continuous unit documents and the continuous documents to be gathered respectively, a form sheet and the bound documents. SOLUTION: Continuous sheets 14 to be superposed on and bonded to continuous sheets intended for gathering to be conveyed are conveyed along a conveying/initiating wall 13A. When an adhesive is applied to the continuous sheets 14 by an adhesive application part 17 and the sheets 14 are superposed on the continuous sheets intended for gathering by matching their adhesion positions, a regulating member 19 which sidesteps the adhesive is provided to regulate the behavior of the sheets.
Patent JP-S62139265-A (JP)
Title: Cylindrical lithium battery
Inventor: FUKUDA HIROSHI
IPC: H01M50/538
Filed: 1985-12-12
Abstract: PURPOSE:To obtain a cylindrical lithium battery whose workability and high rate discharge performance are improved by extruding upward a positive core material from a spiral electrode plate, and arranging a conductor obtained by filling a metal nonwoven fabric in a cylindrical sealing frame battery the extruded core material and a positive terminal to electrically connect them. CONSTITUTION:After forming a spiral electrode group, it is inserted into a nickel plate steel battery case 8 so that a lead plate 6 of negative lithium comes in contact with the inner bottom of the case via a hole-installed insulating bottom plate 7, and spot-welded to the case 8 by utilizing the center space of the electrode group formed by removing a center rod for winding. an upper insulating ring 9 is arranged, and a groove 8' is formed in the case 8. After pouring a specified amount of electrolyte, a metal nonwoven fabric 10 made of stainless steel fiber is arranged, then a cylindrical sealing frame 11 is arranged to prevent short circuit caused by contact of groove 8' to the positive core metal 2 or the nonwoven fabric 10. A sealing plate 13 also serving as gasket having a positive terminal plate 12 is placed on the nonwoven fabric 10, then a battery is sealed.
Patent JP-S62137911-A (JP)
Title: Tuner
Inventor: TSUKAMOTO OSAMU
IPC: G11B31/00
Filed: 1985-12-12
Abstract: PURPOSE:To obtain a tuner operated during the operation of a receiver and not operated during the standby of the receiver by using a secondary voltage of a transformer through the current flowing to an AC outlet as a switching voltage so as to turn off the supply to a tuner section. CONSTITUTION:A power plug is plugged into the AC outlet 2. When a video tape recorder is in the timer standby state, since the current is small, a voltage rectified from the secondary voltage of a transformer 3 by a rectifier circuit comprising a diode 4 and a capacitor 5 is small. On the other hand, the current at the recording state is far larger and the rectified voltage is increased. Thus, the resistance ratio of resistors 6, 7 is selected so as to turn off a transistor (TR) 8 in the standby state and to turn on in the recording state. When the TR 8 is turned on, a base current of a TR 11 flows and when the TR 8 is turned off, no base current flows. Then the power from the power supply circuit comprising a transformer 12, a diode 13 and a capacitor 14 is supplied to the tuner section 1 in the recording state but not supplied in the standby state.
Patent JP-H02126533-A (JP)
Title: Trimming apparatus for cathode-lay tube
Inventor: FUJIWARA KOTOJI
IPC: H01J9/227
Filed: 1988-11-04
Abstract: PURPOSE:To improve quality of a cathode-lay tube and its production efficiency by detecting application limit of fluorescent slurry and automatically subjecting a nozzle to follow along the application limit to wash the fluorescent slurry so as to eliminate its lumps. CONSTITUTION:An optical position sensor 9 for optically detecting application limit of fluorerscent slurry and producing a detection signal is attached to a transfer operating section 9 for transferring a roller 13 and a nozzle 7. There is provided a first controller 15 which produces a control signal for subjecting the nozzle 7 to follow along with the application limit of a fluorescent slurry 2 based on the detection signal. There is also provided a follow operating section which subjects the nozzle 7 to follow along with the application limit of the fluorescent slurry 2 based on the control signal from the first controller 15. Accordingly, the nozzle 7 automatically follows along with the application limit to wash there with detecting the position of the application limit of the fluorescent slurry 2. Therefore, there is no need to switch a position of the nozzle 7 to several form of the application limit. And also trimming is automatically and surely performed to the application limit. As a result, quality of a cathode-lay tube and its production efficiency are improved.
Patent JP-S61152601-A (JP)
Title: Insecticidal ability display device combinedly used as insecticidal material
Inventor: KANAZAWA FUJIO
IPC: A01M1/20
Filed: 1984-12-27
Abstract: PURPOSE:The titled insecticidal material which contains an oily insecticidal liquid formulation in a main material consisting of an oil penetration substrate material having a substrate color of the substrate and a ground color layer having oil penetration and low refractive index, is made transparent with existence of an insecticide to show the color of the substrate and made nontransparent by consumption of the insecticide to exhibit the ground color. CONSTITUTION:The paper material 2 consists of the main material 3 comprising the oil penetration substrate material 4 having a color of the substrate and the ground color layer 5 having oil penetration and low refractive index, and the oil nonpenetration sheet 8 attached through the substrate material 4 to the main material 3, and the main material 3 is impregnated with the mixed solution 10 of the insecticidal liquid formulation 11 (e.g., 4-methyl-4-hepten-1-in-3-yl d-cis, trans-chrysanthemate) and the auxiliary liquid formulation 12 (e.g., liquid paraffin). Since the ground color layer 5 is made transparent with existence of the uniform mixed solution 10 so the display function face 6 shows the color of the substrate. After the insecticide is evaporatd and released, since the ground color layer 5 is made nontransparent, the display function face 6 shows the ground color. The amount of the auxiliary liquid formulation inn the uniform mixed solusion is <=20wt%.