baber/WOPTO huggingface dataset:
Patent JP-S5739743-A (JP)
Title: Food contained in container
Inventor: SHIMOMURA KOUICHI
IPC: B65D77/04
Filed: 1980-08-20
Abstract: PURPOSE: To provide a food contained in a container capable of giving a high-class image, by introducing a food in an inner container made from a synthetic resin, sealing a synthetic resin lid film to enclose the food, and containing the enclosed in an outer container made of a ceramic ware in such a state as to be freely taken in and out.  
     CONSTITUTION: A food 3 is introduced into an inner container 1 made from a synthetic resin, and a lid film 2 made from a synthetic resin is then placed on the top opening of the inner container 1 to heat seal the food 3 in the inner container 1. After enclosing the food 3 in the inner container 1, the inner container 1 is then introduced into an outer container 4 made of a ceramic ware. A groove part 6 to be engaged is provided on the whole inner periphery near the top edge of the outer container 4. Bent hooking pieces 7 are hooked to the top edge of the outer container to contain the inner container 1 in the outer container 4, and the engaging part 5 of the inner container 1 is engaged with the part to be engaged of the outer container 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61274320-A (JP)
Title: Apparatus for heat-treating semiconductor product
Inventor: ANRAKU KAZUHIRO
IPC: H01L21/316
Filed: 1985-05-29
Abstract: PURPOSE:To enable uniform and highly reliable heat treatment by providing a furnace core tube which is heated by a heater, a reaction vessel having a cylindrical, porous venting part around the semiconductor products received therein, and a loading apparatus for bring the reaction vessel into and out from the furnace core tube. CONSTITUTION:The inside of the furnace core tube 24 is provided with a high temperature of 800 deg.C-1,200 deg.C by a heater 23, and a O2 gas is made to flow into the furnace core tube 24 form a piping 29. A board 21 on which semiconductor wafers 22 are mounted is mounted on a semicylindrical bar 27, a cap 26 is opened to allow the board 21 to be set within a reaction vessel 25, and the cap 26 is closed. Then, the reaction vessel 25 is brought into the furnace core tube 24 by a loading apparatus 28. If the reaction vessel 25 which has been brought into the furnace core tube 24 of a O2 atmosphere is left as it is for a predetermined time, the gas flow around the wafers becomes parallel with the surface of the wafers 22 to be treated and uniform since O2 is supplied only from a venting part 25a. Thereafter, the semiconductor wafers 22 are brought out by a way contrary to that for setting, completing the process.
Patent JP-S595313-A (JP)
Title: Monitor device of sequence controller
Inventor: SAKAKIBARA TERUO
IPC: G05B23/02
Filed: 1982-06-30
Abstract: PURPOSE:To improve a direct viewing property of an electrifying path of a current on a ladder display, by superposing and displaying an electrifying state of a contact and a coil on a ladder drawing display. CONSTITUTION:A sequence controller 1 is connected to a monitor device 7 through a line L. A command is inputted from a keyboard switch 11, and corresponding program contents in a program copy memory 9 are read out and are transferred to a ladder converting circuit 13. The ladder converting circuit 13 writes a picture element code in a display memory 17, and displays it as a ladder drawing on a display 19 through a display controlling circuit 18. Also, the picture element code written in the display memory 17 is converted to a picture element by the display controlling circuit 18, and is displayed as a relay symbol or a character by the display 19. In this case, display of a path through which a current flows is emphasized.
Patent JP-H11302018-A (JP)
Title: Positive pole active material for lithium secondary cell, and its production
Inventor: SAKURAI TAKESHI
IPC: H01M10/05
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a cell which can be used for a long time by using a mixture containing a specified amt. of a Ba compd. and the balance of a compd expressed by Lix Ay MnOz . SOLUTION: The mixture is prepared by incorporating a Ba compd., especially BaSO4 by 0.005 to 5 wt.% to a stabilized compd. expressed by the specified compsn. formula of Lix Ay MnOz , wherein A represents at least one element of H, Na, K, Mg, Ca, Sr, Ti, V, Cr, Fe, Ni, Co and Al, and (x), (y), (z) satisfy 0<x<1.5, 0<y<1 and 2<z<3. If the amt. of the Ba compd. is <0.005 wt.%, production of a spinel phase in the compd. can not be inhibited, and if the amt. exceeds 5 wt.%, the volume fraction of lithium ion in the positive electrode active material relating to charging and discharging relatively decreases. By assembling the obtd. mixture into the positive electrode of a lithium secondary cell, decrease in the discharge capacity of the cell in a short time is not caused even when charging and discharging are repeated.
Patent JP-H04344043-A (JP)
Title: Humidifier
Inventor: UEDA YASUSHI
IPC: F24F6/00
Filed: 1991-05-20
Abstract: PURPOSE:To improve the gas permeability around each hollow porous member and hence enhance humidification efficiency in a humidifier which is designed to disperse vapor through a large number of fine pores and improve the mounting efficiency of the humidifier or its maintenance efficiency as well. CONSTITUTION:A humidification module 10 comprises a plurality of substantially flat board-shaped hollow units 9 laid out radially at a specified span respectively and removably around a supporting shaft 2 inside a hollow supporting frame 15 formed by a large number of frame-shaped hollow fiber porous members 1 which form porous pores 31c which inhibit the passage of water but accept the passage of aqueous vapor on the outer peripheral surface 31a of a fluorine resin-made hollow fiber system 31. It is also arranged that water can be fed into each hollow porous members 1.
Patent JP-S63281100-A (JP)
Title: Preparation of solidified body for iodine adsorbent
Inventor: OZAWA YOSHIHIRO
IPC: G21F9/00
Filed: 1987-05-13
Abstract: PURPOSE:To suppress release of iodine to environment by using a harder which does not contain phosphoric acid to prepare a solidified cement glass body. CONSTITUTION:Calcium silica (CaO-SiO2) having a curing effect is added as the hardener of the solidified cement glass body to prepare the cement glass, to which the silver alumina adsorbent adsorbent with iodine is dispersed thereon. The cement glass is poured in this state into a vessel and is solidified by spending several hours. The release of the iodine to the environment is suppressed by using the hardener which does not contain the phosphoric acid to prepare the solidified cement glass body in such a manner.
Patent JP-H08304867-A (JP)
Title: Shake preventing camera
Inventor: MATSUMOTO TOSHIYUKI
IPC: G03B5/00
Filed: 1995-05-12
Abstract: PURPOSE: To use a compact actuator whose torque is extremely small as an actuator driving a holding member by reducing the mass of the holding member. CONSTITUTION: In this shake preventing camera, the movement of an image on a film surface is corrected based on the detected shake information of the camera. The camera is at least provided with a separation part 6 for reducing the driving force in the case of driving the holding member 7 by separating a film feed part 5 from the holding member 7 before preventing the shake by driving the holding member 7 by the use of an X-axis direction driving part 8 and a Y-axis direction driving part 9.
Patent JP-S62275930-A (JP)
Title: Loading device
Inventor: IIJIMA FUMIO
IPC: B65G67/04
Filed: 1986-05-21
Abstract: PURPOSE:To improve efficiency of operation by mounting a caster on the lower surface of a conveyer bed to provide free movement and direction change of the conveyer bed. CONSTITUTION:A conveyer bed is provided with left and right roller conveyers 4 juxtaposed to support movably back and forth loads W on a conveyer 4 in respective leg pieces Wa provided on both sides and center of the bottom surface Wb of the load W, while being provided with an urging device 5 for urging forward the load W on the conveyer 4 and a caster 6 on the lower surface of the conveyer. The loads W on the conveyer bed are mounted sequentially from the front one on the floor surface of container to perform the loading operation to the container while the loads W are mounted on the other conveyer bed in a predetermined stock place. After the completion of loading, the conveyer begs are mutually moved to perform the loading operation continuously efficiently.
Patent JP-S5447741-A (JP)
Title: Mehod of powder-coating porous material
Inventor: SAITOU HIROSHI
IPC: B05D7/00
Filed: 1977-09-24
Abstract: PURPOSE: Powder coating is conducted by keeping porous substrates which are adjusted in water content to a specific level over a specific temperature to form pinhole-free and smooth coating films.  
     CONSTITUTION: After dried to a level in water content of less than 1, preferably less than 0.5%, the whole part of porous substrate is heated to a temperature of over the flowing point of the coating, coated with the powder coating and baked at about 200°C for 20W30min. In an example, when electrostatic powder coating is conducted using an acrylic powder coating with 120°C flow point to form coating films of about 120 micron thickness, the water content of the substrate is adjusted to 0.5% or lower, and the powder coating is conducted to the substrate heated to 150°C and baking is effected at 200°C for 20min to form extremely good coating films. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5739616-A (JP)
Title: Tristate gate type oscillation circuit
Inventor: USUHA TAKAHIRO
IPC: H03K3/03
Filed: 1980-08-21
Abstract: PURPOSE:To eliminate the factors to error due to on-resistance of a switching element and to make high the accuracy of an oscillating frequency determined by a time constant element, by acting a tristate gate as an inverter and a switching element. CONSTITUTION:Tristate gates 18, 19 are selectively operated by a control signal and another circuit loop is selected to form an oscillation loop inserted with a sensor resistor RX or a reference resistor RS selectively. The tristate gates 18, 19 are operated as an inverter and inverters 11, 12 constitute the oscillation circuit loop consisting of three stage of inverters. Thus, since the tristate gates 18, 19 show the inverter and switch functions at the same time, the on-resistance is not problematic and the leakage of the resistors RS, RX are not troublesome, then the oscillation time constant can be determined with high accuracy.
Patent JP-S5817638-A (JP)
Title: Bump forming device
Inventor: NAKAMOTO KAZUHISA
IPC: H01L21/288
Filed: 1981-07-24
Abstract: PURPOSE:To improve the number of obtained lots of excellent products by removing a current concentrated at the periphery of a wafer by an auxiliary electrode, equalizing the current distribution to the wafer and plating it. CONSTITUTION:A water 2 is inserted into the inside of an auxiliary electrode 5, and is secured to the holding surface of an electrode 3. The electrode 3 for setting the wafer 2 and an electrode plate 4 including plating solution are contacted oppositely. A current is flowed between the electrodes, 3, 5 and the plate 4 while rubbing between the electrode 3 and the plate 4, and a bump is grown on the bump forming surface of the main surface of the wafer 2. Then, since the current (designated by an arrow) at the periphery of the wafer 2 is also flowed through the electrode 5, the current is not concentrated at the bump forming portion at the periphery of the wafer 2, but flows uniformly over the entire bump forming parts of the wafer 2. As a result, the size of the bumps can be equalized.
Patent JP-2000307119-A (JP)
Title: Drive device of organic el element and organic el display device
Inventor: ARAI MICHIO
IPC: H01L51/50
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous emission of light, reduction in contrast, and variability in brightness by a method wherein a switching element composed of a control electrode, and a set of control electrodes formed on a non-single crystal silicon substrate where an active layer is specified in thickness and an EL element equipped with an organic layer concerned in the function of light emission, are provided. SOLUTION: An insulated gate 3 is laminated on an island of a crystallized active layer (polysilicon layer) 2a above the surface of an insulating substrate 1. It is preferable that the active layer or an α-Si film is formed as thick as 100 to 800 Å, preferably 300 to 500 Å. A drain wiring electrode 12 and a source wiring electrode 13 are each formed in a drain connection part and a source connection part which are previously opened so as to be connected to a drain electrode and a source electrode. In this case, either the drain or the source electrode functions as the first or second electrode of an organic EL element or is connected to it. Furthermore, an insulating film 14 is formed on the drain wiring electrode 12, and an edge cover which covers a part other than a pixel part is provided for the formation of a switching element.  An organic EL element electrode has a connection metal layer formed between a hole injection electrode 15 and the wiring electrode 13.
Patent JP-S60259747-A (JP)
Title: Electronic control fuel injector for engine
Inventor: KAWAGUCHI HIROYUKI
IPC: F02D41/06
Filed: 1984-06-05
Abstract: PURPOSE:To assure good starting performance of an engine under low temperature by providing a circuit for setting the starting fuel injection and a circuit for switching the injection signal from the output of CPU to the output of setting circuit at the specific time. CONSTITUTION:CPU1 for operating the fuel injection and a monitor WDT3 for resetting the operation of CPU under abnormality are provided. A startor contact throw-in signal of an engine keyswitch 2 and the reset signal of WDT3 are inputted through AND gate 10 to function the analog switches 11, 12 complementally. The analog switch 11 will feed the output from D/A converter 6 to a servo circuit 7 while the analog switch 12 will feed the output from starting fuel injection signal setting circuit 14 to the servo circuit 7. Consequently, good starting performance of engine under low temperature can be assured.
Patent JP-H09271651-A (JP)
Title: Intermittently bubbling type liquid mixer
Inventor: OGAWA KAZUTOSHI
IPC: B01F33/40
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight mixing apparatus using compressed air as a power source and capable of mixing the liquid in a drum can or wide tank by air reduced in its consumption quantity. SOLUTION: The part of the intermittent bubble generator shown in the circuit example 3a of an one-dot chain line frame and the part of an air bubble forming plate 5 are connected by an air conduit 4. The intermittent bubble generator supplies raw material air for bubbling to the bubble forming plate 5 intermittently. Air is formed into large bubbles at each time when discharged from the bubble forming plate 5 and, in a floating process of bubbles toward the surface of a liquid, the liquid present on the upper side of bubbles is pushed away to form falling streams and the liquid present on the underside of bubbles generates rising streams to perform mixing.
Patent JP-H10291514-A (JP)
Title: Attaching structure for nozzle pipe
Inventor: KAWAMUKI AKINORI
IPC: B67C7/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To firm attach a nozzle pipe. SOLUTION: An end 14a of a nozzle pipe 14 is pressure-fitted into an attaching hole of a header 20 via a circular elastic body. The nozzle pipe is movable in a lengthwise direction. A cap 46 having a larger diameter than an outer diameter of the nozzle pipe 14 is mounted on the other end 14b for tightly closing. A support flame 16 is formed with a coupling groove 50 comprising a notch 50a having a width approximately equal to the outer diameter of the nozzle pipe and an arc recess 50b exceeding 180 deg. wherein an opening has an approximately equal width to the notch 50a and a lower part has an inner diameter approximately equal to an outer diameter of a head of the cap 46. After the nozzle pipe is fitted into the coupling groove while being pulled out of the support frame, it is moved toward the header.  When the head of the cap is fitted in the arc recess 50b, movement upward of the nozzle pipe is regulated. Then a pin 52 is brought into contact with an internal face of the support frame by inserting in a diameter direction of the nozzle pipe to regulate movement of the nozzle pipe in a lengthwise direction.
Patent JP-H07314148-A (JP)
Title: Controller of resistance welding machine
Inventor: NOMURA YOSHIHITO
IPC: B23K11/24
Filed: 1994-05-27
Abstract: PURPOSE:To prevent uneven wear of a welding electrode and to greatly prolong the life of the welding electrode by providing a controller with a control means for alternately supplying DC electric powers varying in polarities to the welding electrode. CONSTITUTION:The output of an energization timer 17 is ANDed by the output of a clock oscillator 23 and an AND circuit 24. The outputs of the AND circuit 24 are counted in time by a counter 25. An overflow signal is outputted when this count value attains a prescribed value. A binary counter is then formed by the outputs of gate circuits 26, 27 and a high-frequency inverter 29 of the energization timer 17 and a flip-flop 28. The output of this flip-flop 28 is inverted by the overflow at every prescribed count and at the time of energization off. The output of the flip-flop 28 is amplified by triac arc amplifiers 30, 31 and is connected to the gate circuit (g) of the triacs 18 to 21. Biasing of the wear generated at the negative pole from the on-way current of the welding electrode 11 is thus prevented.
Patent JP-H09280186-A (JP)
Title: Gas compressor
Inventor: TOYOKATA TETSUYA
IPC: F04C28/06
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature rise of a discharged gas, due to the bypass of gas taken into a cylinder chamber at the time of capacity control. SOLUTION: This compressor is provided with a cylinder chamber 4, a rotor 5: rotatably housed in the cylinder chamber 4, plural vanes 6: retractably housed toward the inner peripheral surface of the cylinder chamber 4, in the vane grooves 7 of the rotor 5, and a control plate 21: rotatably mounted within a given angle in the suction part of the cylinder chamber 4. Suction holes 25a and 25b are provided on the control plate 21, and also notches 26a-26e, engaged with the suction holes 25a and 25b to be communicated with the cylinder chamber 4, are provided between the end surface of the rotor 5. Consequently, when the notch 26a is conformed with the suction hole 25a of the control plate 21 following the rotation of the rotor 5, the necessary quantity of a refrigerant gas can be sucked into the cylinder chamber 4, thereby causing no bypassed refrigerant gas.
Patent JP-2000301066-A (JP)
Title: Exciting machine and vibrating machine
Inventor: ASHIKAGA MITSURU
IPC: B06B1/04
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an exciting machine and vibrating machine with which the setting of a vibration mode and the increase in size and length are easy and the shift from a working state to a stop stage is rapidly carried out. SOLUTION: An electric motor of the exciting machine which is mounted with unbalance masses at both shaft ends of the rotor of the electric motor and generates vibration force by rotating this rotor is composed of a synchronous induction motor which has secondary conductors near the surface of the rotor 2 and includes permanent magnets 23 nearer the core axial central side of the rotor 2 than the secondary conductors or a synchronous motor which includes the permanent magnets in the rotor. Starting from the state of maintaining the specified relation of the phase rotating position of stator windings, the polarity of the rotor permanent magnets and the relative positional (phase) of the unbalance masses is possible.  The driving of the unbalance masses in the same phase together with the rotating of plural units of the exciting machines in the same direction and the backward rotation thereof is possible. In addition, the vibrating machine is provided with such exciting machine and the treatment or manipulation of objects is executed by utilizing the exciting force generated by such exciting machine.
Patent JP-S5740022-A (JP)
Title: Expanded head pile construction work
Inventor: KOKAYU TSUNEO
IPC: E02D5/34
Filed: 1980-08-22
Abstract: PURPOSE: To maintain sufficient strength against stress bending force as well as simplify the construction work of foundation pile by expanding the head of a pile to be driven in situ.  
     CONSTITUTION: An expanding auger is inserted into an expanded casing 2, and the ground is excavated by as much a depth (h) as the size of expanded head. In this case, boiling is prevented by keeping water level inside pit from which the expanding auger is drawn out higher than the level of ground water. By a standard auger 3, together with a standard casing of a length 1W2m longer than the size (h) of expanded head, excavation is made. While drawing out the standard auger 3 and the standard casing 4, cement mortar 5 is injected into the pit. And, a reinforcement 6 is inserted into the cement mortar, the standard casing 4 is drawn out, and the reinforcement 7 for the expanded head portion (h) is inserted and fixed securely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60263623-A (JP)
Title: Machining liquid supplying nozzle for wire cut electric discharge machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/10
Filed: 1984-06-07
Abstract: PURPOSE:To enable selection of injection angle fit to machining condition by disposing an injection angle control member movably on the conical inner wall of an auxiliary nozzle tip concentrically provided on the external periphery of a main nozzle for supplying machining liquid. CONSTITUTION:In normal machining, machining liquid is supplied to a work to be machined 15 through the inner wall face 2a of a nozzle 2 and a pipe 3 to make machining with an injection angle control member 6 pulled up, and the injection angle control member 6 is pulled down with the progress of machining by a feed screw 10 and machining liquid is supplied through the inner wall 6b of the control member 6 and the pipe 3 so as to simultaneously adjust supplying pressure and amount. Thus, machining liquid is surely supplied to a portion to be machined while machining by changing injection angle and amount, and high speed and highly precise machining can be made.
Patent JP-S5738261-A (JP)
Title: Tension controller
Inventor: WATANABE TETSUO
IPC: G05D15/00
Filed: 1980-08-21
Abstract: PURPOSE: To improve the productivity without stopping the control by enabling smooth change of a current value even when the setting change or mode changeover  of an armature current at the time of tension controlling of a band plate in a step  of rolling a steel plate or the like.  
     CONSTITUTION: An armature current of a driving motor 4 for a pair of rolls 2 and 3 controlling the tension of a band plate 1, is detected by a current detecting circuit 17, and the detected value is preset. A frequency from a counting pulse oscillator 13 is converted into a predetermined frequency by a frequency converting circuit 14, and the counted pulse is added or subtracted to or from the above preset value by an operating circuit 16 through an addition gate 15A or a subtraction gate 15B. Thses operated values are delivered as current control mode signals to a control circuit 5. In a comparison detecting circuit 20, the detected values preset in the computing circuit 16 is compared with the set value delivered from a current setting circuit 6, and the addition gate 15A and the subtraction gate 15B are opened or closed on the basis of the comparison. 
     COPYRIGHT: (C)1982,JPO&Japio