baber/WOPTO huggingface dataset:
Patent JP-H0923945-A (JP)
Title: Falling prevention device for household effects such as furniture
Inventor: YAMAMOTO KEIICHI
IPC: A47B97/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent the shifting and falling of furniture or the like by turning a hooking tool attached to the furniture or the like and a catching tool attached to a floor surface to a hooked state and maintaining the hooked state by a fixing screw. SOLUTION: This device is provided with the catching tool 3 fixed to the floor surface 1 in a building by a wood screw 2, the hooking tool 7 fixed to the lower surface of the bottom wall 5 of the furniture 4 by the wood screw 6 in a state capable of being hooked and unhooked to/from the catching tool 3 and the fixing screw 8 provided on the bottom wall 5 in the state capable of being screwed from the inside of the furniture 4 as a position for maintaining the hooked state of the catching tool 3 and the hooking tool 7.  The catching tool 3 and the hooking tool 7 are attached to the rear side part of the bottom part of the furniture 4, a backward tongue-like part 16 in the hooking tool 7 is hooked in a sneaked state below a floating obstruction part 11 in the furniture 4, the tip part of the fixing screw 8 screwed onto a female screw 17 pierced on a forward tongue-like part 15 in the hooking tool 7 is locked to a front shifting obstruction part 13 in the catching tool 3 and thus, the hooked state is maintained.
Patent JP-H0927403-A (JP)
Title: Varistor
Inventor: UEKI TOYOAKI
IPC: H01C7/10
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a varistor whose electrode is not vaporized and damaged even when a high surge current is applied. SOLUTION: A raw material obtained by adding Bi2 O3 , etc., as an addition product to its main component ZnO is mixed by a ball mill, and is then calcined after drying. The calcined raw material is powdered and mixed with water and an organic binder and then molded into a circular plate and it is baked to form a ceramic element. Silver electrodes are formed on the counterposed surfaces of the ceramic element by screen-printing a paste-like material consisting of silver powder having a mean diameter of 1.5μm and an organic agent, and by baking it. Lead wires are soldered to the silver electrodes, and the silver electrodes and the ceramic element are covered with resin.
Patent JP-H0737588-A (JP)
Title: Sintered nickel pole for alkaline storage battery
Inventor: TADOKORO MIKIAKI
IPC: H01M4/32
Filed: 1993-07-16
Abstract: PURPOSE:To attain increasing capacity density by using a hollow Ni spherical powder sintered material as the sintered substrate charged with a large amount of active material. CONSTITUTION:Electroless Ni plating is performed in a surface of acrylic resin powder, to melt acrylic resin heated, for instance, at 500 deg.C for an hour, and hollow Ni spherical powder of 1.8 bulk specific gravity can be adjusted. Next by mixing this Ni spherical powder with a methyl cellulose water solution, to prepare slurry, and after applying this slurry to both surfaces of a punching Ni plate, for instance, by about 1mg/cm<2> thickness, by baking for an hour in the reducing atmosphere at 800 deg.C, a sintered substrate of 90% porosity is prepared. Then, after repeating, for instance, 10 times a process of immersing this substrate in a sodium hydroxide water solution to precipitate Ni hydroxide, Co hydroxide and Zn hydroxide in a hole of the sintered substrate, the substrate is washed by water and dried, to prepare sintered Ni pole Al of charging the hole of the sintered substrate with an active material of Ni hydroxide or the like. In this way, the sintered Ni pole of large capacity density is obtained.
Patent JP-2001031016-A (JP)
Title: Packaging apparatus
Inventor: MAKINO TOMIO
IPC: B65B43/26
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To certainly put articles to be packaged into a bag body by preventing adherence of the inside face of a packaging material when a packaging work is executed by using a roll made up by rolling up a flat tubular packaging material. SOLUTION: For a packaging apparatus 1 comprising a driving roller 8 for transferring a packaging material F from a roll made up by rolling up a flat tubular packaging material F, an upper heater 65 for sealing the front end of the packaging material F, a cutter 62 for cutting a part above the sealed part, holding devices 70, 70 for holding from both sides and opening the upper end of a bag body F1 made up by cutting, and a lower heater 66 for sealing the upper end of the bag body F1, U-shaped plate springs 42, 42 working in expansion and contraction in the direction intersecting at a right angle a flat surface of the packaging material F are incorporated in a position closer to the upstream side than the cutting position of the packaging material F.  While the plate springs 42, 42 are contracted by roller members 53 and 53 arranged at both of the outsides, the plate springs are expanded when the roller members 53 and 53 are retreated, and the packaging material F is expanded from the inside.
Patent JP-H1129213-A (JP)
Title: Dust prevention device for belt conveyor
Inventor: TANAKA JIYOUKOU
IPC: B65G69/18
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent dust from splashing without degrading the life of a conveyor belt. SOLUTION: Dust prevention members 30 made out of sponge, are provided at the outer sides of side skirt boards 21 at a part for making connection 20, the lower end surface of each dust prevention member is brought into surface contact with the surface of a belt by specified elastic force, and let each dust prevention member be followed by the deflection of a conveyor belt by the elastic force. A belt cleaner 40 having a cleaner main body 43 made out of sponge, is provided for its belt return side, and the cleaner main body 43 is brought into surface contact with the surface of the belt so as to allow deposits made over the surface to be raked. And furthermore, a pad 50 made out of sponge is provided for the entrance side of the part for making connection 20.
Patent JP-H1045479-A (JP)
Title: Slip casting refractory material composition
Inventor: NODA KAZUYA
IPC: C04B28/06
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a slip casting refractory compsn, having excellent self- flowability and thermal shock resistance by mixing a refractory aggregate, refractory powder of a specified compsn, and sodium phosphate and controlling the amt. of a fine powder. SOLUTION: The following components (A) to (D) are mixed. The components are (A) 77 to 95wt.% refractory aggregate, (B) refractory powder containing 0.5 to 5wt.% alumia cement, 2 to 5wt.% alumina fine powder and 3 to 8wt.% fumed silica fine powder, (C) 0.02 to 0.5wt.% sodium phosphate and (D) 0.02 to 0.5wt.% naphthalene sulfonate-formaldehyde condense. During mixing, the amt. of fine particles having <=10μm particle size is controlled to 8 to 23wt.%. The compsn. is controlled to show the following property. Under such conditions that water is added by 8 pts.wt. to 100 pts.wt. of the compsn. and kneaded, that the compsn. just after kneaded is supplied to a cone die having 50mm upper diameter, 100mm bottom inner diameter and 150mm height, and that the cone die is pulled upward to leave the kneaded material for 60sec, the diameter of the compsn. separating is >=165mm.
Patent JP-H09121265-A (JP)
Title: Image formation
Inventor: ISHIKAWA SHUNICHI
IPC: G03C7/46
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide the new method which uses a simpler processing method and obtains a color print by photosensitive materials for photographing which can be used for projection exposure as well as digital processing. SOLUTION: Photosensitive materials which have at least three kinds of photosensitive layers, which include at least a silver halide, a binder, and color materials discharging or diffusing diffusible coloring matters correspondingly or inversely correspondingly to silver development and are different by hues after development processing of these color materials, on a support body are subjected to image exposure and development processing, and a part or the whole of discharged or diffused diffusible coloring matters is removed from photosensitive materials.  After at least color images of three colors are formed on photosensitive materials, and this picture information is converted to optical or electric information without additional development stop processing neither removal processing of the silver halide and developed silver, and a color picture is obtained on another print material, based on this information.
Patent JP-S6442944-A (JP)
Title: Packet communication equipment with variable coding rate
Inventor: SHIGETA KOJI
IPC: H04L1/00
Filed: 1987-08-10
Abstract: PURPOSE:To contrive to utilize effectively a line by detecting the state of line quality and coding the signal by a variable coding rate in response to the state so as to send much information quantity in a prescribed time by a rate of the coding rate to an opposite station. CONSTITUTION:Line quality detection means 7, 8 detecting the state of line quality of a transmission line, a means 6 sending a coding rate change request to an opposite station in response to the result of detection and coding means 21, 51 applying coding by a variable coding rate corresponding to the line quality are provided. Thus, in order to vary the coding rate in response to the line quality, the information quantity within a prescribed time is increased/ decreased according to the ratio of the coding rate and the information quantity within a prescribed time is given much by the ratio of the coding ratio to attain the effective utilization of the line.
Patent JP-H0485307-A (JP)
Title: Production of polyolefin
Inventor: YAMAGUCHI YOSHIHISA
IPC: C08F2/34
Filed: 1990-07-27
Abstract: PURPOSE:To obtain smoothly a particulate polyolefin while preventing the formation of a molten resin by packing the reactor with specified particles before starting the polymerization reaction of an alpha-olefin in a gas-phase fluidized bed. CONSTITUTION:A process for polymerizing an alpha-olefin (e.g. ethylene/1-butene mixture) in a gas-phase fluidized bed, wherein the reactor is packed with water- containing particles which can form a fluidized bed (e.g. ethylene/1-butene copolymer particle having adherent water) before the reaction is started.
Patent JP-S5990420-A (JP)
Title: Schmitt trigger circuit
Inventor: TOUJIYOU TOSHIROU
IPC: H03K3/0233
Filed: 1982-11-15
Abstract: PURPOSE:To save as less as possible a power consumption whn no input signal is inputted by connecting a resistor and a diode in series between an output terminal and a non-inverting input terminal of an operational amplifier and inputting an input signal to an inverting input of the said operational amplifier. CONSTITUTION:The diode D is connected in series with the resistor R3 connected between the output terminal P and the non-inverting input (+) of the operational amplifier OA. When no input signal is given to the inverting input (-) of the operational amplifier OA in this state, an output signal voltage v2 outputted from the output terminal P is equal to a power supply voltage Vcc. The diode D is blocked in this state. In the example of execution, resistors R1, R3 are selected easily by inserting the diode D to the resistor R3 in this way and the resistor R1 is selected to a high resistance value, then a non-input current is kept to a low current by far in comparison with a conventional Schmitt trigger circuit.
Patent JP-S6443953-A (JP)
Title: Electron gun structure for color picture tube
Inventor: NAIKI KAZUAKI
IPC: H01J29/50
Filed: 1987-08-10
Abstract: PURPOSE:To check the passage of a scattered getter material as well as to keep off any deterioration in a voltage resisting characteristic inherent in an electron gun by forming an eddy current generation preventing slit hole by a deflecting field or the like formed on a shielding magnetic pole base through a cut-riser, and putting a cover to this slit hole. CONSTITUTION:Each slit hole 21S, for preventing an eddy current from occurring, to be installed in an electron beam through hole 21 on a base 23 of a bottomed cylindrical shielding magnetic pole 20 consisting of a nonmagnetic material attached to a tip at the electron beam injection side of an electron gun is made up of installing a cut-riser 21L in a way of partially cutting up the part. With this constitution, a cover is put to the slit hole formed on the shielding magnetic pole base, checking the passage of a scattered getter material, whereby any deterioration in a voltage resisting characteristic inherent in the electron gun is prevented from occurring and, what is more, any influence of an electrified charge on the inner wall of a cathode ray tube glass neck part is shielded, thus a convergence drift can be made preventable.
Patent JP-S6260755-A (JP)
Title: Upside-down storing type stacker
Inventor: KOBAYASHI KIYOMASA
IPC: B65H31/06
Filed: 1985-09-10
Abstract: PURPOSE:To align the leading ends of sheets irrespective of the rigidity thereof, by providing a limit guide which may move along a stack guide so that the leading end of a conveyed sheet abuts against the limit guide along the stack guide. CONSTITUTION:A sheet conveying mechanism comprises a conveyer belt 10, a sheet retainer roller 13 and a sheet retainer guide 14. In a guide body 20 for storing sheets PP, there are provided a side guide 21 for guiding sheets PP at both sides of the latter and a limit guide 23 capable of vertically moving along the stack guide 2. Further, there is attached a stack roller 3 capable of rotating in the sheet conveying direction of the conveyer belt 10. Accordingly, the sheets PP are conveyed while being pressed against the conveyer belt 10 by the retainer roller 13, and then abuts against the limits guide 23 along the stack guide 2, thereby it is possible to align the leading ends of the sheets PP irrespective of their rigidity.
Patent JP-S6260036-A (JP)
Title: Artificial trouble generating circuit
Inventor: YAMAUCHI MAKOTO
IPC: G06F11/22
Filed: 1985-09-10
Abstract: PURPOSE:To easily take a test by generating an error due to artificial trouble when an operation request whose address coincides with an artificial trouble address arrives. CONSTITUTION:When an artificial setting signal is inputted to a signal line 11, an artificial trouble setting circuit 1 holds its contents and outputs an artificial trouble signal to a signal line 13 at the same time. Further, when an artificial address setting signal is inputted to a signal line 12, an artificial trouble address setting circuit 2 holds its contents and outputs an artificial trouble address to a signal line 14. An artificial trouble address comparing circuit 3 compares a specified address from a signal line 15 with the artificial address from the signal line 14 and outputs an address coincidence signal to a signal line 16 when they coincide with each other. When three kinds of signals, i.e. the artificial trouble signal from the signal line 13, the address coincidence signal from the signal line 16, and the operation request signal from a signal line 17 are inputted to an artificial trouble error generating circuit 4, the circuit 4 outputs an artificial error signal to a signal line 18.
Patent JP-S6260009-A (JP)
Title: Absolute angle controller for loading device
Inventor: KITAMURA HISASHI
IPC: B66F9/24
Filed: 1985-09-10
Abstract: PURPOSE:To correct an absolute angle into a desired value by calculating deviation from an ideal state on the basis of a relative and an absolute angle which are detected and driving an actuator in consideration of the deviation. CONSTITUTION:When a tilt command for varying the relative angle theta between the mast 81 of a loading device and the post 91 of a car body 9 is inputted, the 1st CPU 41 outputs a signal indicating a tilt of the 2nd CPU 42, which starts a tilt processing. A signal from an inclination sensor 3 is compared with a reference value V0 and when a fork 85 is not horizontal, the reference value V0 of a linear potentiometer 2 is corrected and reset newly, and stored in a RAM 43, so that the value is used as a subsequent reference value.
Patent JP-H0733292-A (JP)
Title: Rolling-out roll/empty core automatic supply/discharge device and method thereof
Inventor: TANI TETSUO
IPC: B65H19/12
Filed: 1993-07-19
Abstract: PURPOSE:To contribute to improving efficiency in rolling-out work of a rolling- out roll more than usual by carrying out supply of the rolling-out roll to a rolling-out machine or discharge of an empty core simultaneously, and eliminating waiting time utterly at supply/discharge time of the empty core of the rolling-out roll. CONSTITUTION:An empty core is taken out from a rolling-out machine by a carriage to travel freely on an inclined surface of a frame, a conveyor 1, a rolling-out roll receiving arm installed tiltably on the upper side of a tiltably installed loader arm 24 of a rolling-out roll/empty core replacing means 2 and an empty core receiving arm. The empty core receiving arm holding an empty core is tilted up to the lower part between a pair of frames, and the carriage loaded with a rolling-out roll is moved up to a prescribed position, and the rolling-out roll on the carriage is taken out by the rolling-out roll receiving arm, and the rolling-out roll receiving arm holding the rolling-out roll is tilted up to the vicinity of a chuck of the rolling-out machine, and while tilting the empty core receiving arm, the empty core is transferred to/loaded on the carriage from the empty core receiving arm.
Patent JP-H1042873-A (JP)
Title: Phytase producing yeast
Inventor: KATO NOBUO
IPC: C12P21/02
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new plasmid capable of expressing a polypeptide having phytase activity, containing the objective gene in the downstream of a promoter inducible with a compound such as methanol, capable of a phytase by transforming yeast. SOLUTION: This plasmid is capable of expressing a polypeptide having phytase activity, has a promoter inducible with one or more compounds such as methanol or glycerol and is connected to a gene coding a polypeptide having phytase activity in the downstream of the promoter. Phytase can be inexpensively mass produced by culturing a transformant which is obtained by transducing a methanol-assimilating yeast with the recombinant plasmid and transforming. The recombinant plasmid is obtained by bonding a phytase gene derived from Schwanniomyces occidentalis to the downstream of a promoter derived from an alcohol oxidase gene of Candida boidinii to constitute the plasmid.
Patent JP-2001028297-A (JP)
Title: Discharge lamp ballast and luminaire
Inventor: UMEHARA KOJI
IPC: H01F37/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp ballast usable in common with various kinds of luminaires, allowing prevention of faulty wiring, allowing easy wiring between the ballast and lamp sockets, and enabling cost reduction. SOLUTION: In this discharge lamp ballast 57, two power lines 82 for power supply are drawn out of a ballast body 81, while the ballast body 81 is provided with plural pairs of quick connection terminals 83-88, allowing insertion and connection of wiring electric wires 60-67 to lamp sockets 53-56. The drawn-out power lines 82 prevent faulty wiring of interior wiring 68 to the ballast body 81, while the power lines 82 are connected directly to the interior wiring 68 to omit a power terminal block. The electric wires 60-67 inserted into and connected to the quick connection terminals 74, 83-88 of the ballast side and socket side to connect the body 81 and the sockets 53-56 are prepared by kinds of luminaires, according to distances between the body 81 and the sockets 53-56. Thereby, the discharge lamp ballast 57 is used in common to various kinds of luminaires.
Patent JP-H0932427-A (JP)
Title: Fittings
Inventor: MIZUTANI KOJI
IPC: E06B3/70
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To enable adjustment of width and inclination of a sash in the condition that the sash is installed in a frame, and to quickly, accurately and easily perform the adjustment in a room-inside fitting using a rail made of the aluminum alloy or the synthetic resin extruded material, and to eliminate generation of a clearance between the end of a lateral rail and the end of an adjusting vertical rail in a fitting having a width adjusting function and a height adjusting function. SOLUTION: A right and a left vertical rails 3b and lateral stiles 3c, 3d are connected by each adjusting member 6. Quantity of projection of the adjusting vertical rail 3b in right and left in relation to a fixed rail 4c is adjusted by turning an eccentric cam 9 so as to adjust the width and inclination of a sash. An operating part 9b of the eccentric cam 9 is provided in the depth surface of the rail or, desirably, in the opposite surface of an abutting rail 3b. In a fitting having a width adjusting function and a height adjusting function, an interpolation member 26 for sealing a clearance is provided between the end of the lateral stile 3f and the end of the adjusting vertical rail 3b.
Patent JP-S58100710-A (JP)
Title: Measuring method for distribution flow rate of mixed fuel
Inventor: YAMAMOTO AKIO
IPC: G01F1/00
Filed: 1981-12-11
Abstract: PURPOSE:To eliminate a loss of transporting motive power and to improve a property of maintenance, by measuring a distribution flow rate of mixed fuel basing on the measured value of a pressure loss caused by piping provided for distribution of the mixed fuel. CONSTITUTION:A main pipe 1 is branched to branch pipes 31, 32-3N in order to distribute and supply to a tuyere of a blast furnace after passing the mixed fuel supplied from a supply source through a standard flowmeter 2. Each pipe 31, 32-3N is provided with pressure loss measuring instruments 41, 42-4N and thermometers 61, 62-6N. Calculation processing of these measured value is carried out by K value temperature correction devices 71, 72-7N, flow rate rough estimate devices 51, 52-5N, a correction factor calculation device 8 and a flow rate calculation device 9 and the flow rate of each branch pipe 31, 32- 3N is indicated by an indicator 10.
Patent JP-S6261531-A (JP)
Inventor: KIMIZUKA FUKUMATSU
IPC: A01K63/00
Filed: 1985-09-12
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-H0759269-A (JP)
Title: Controller for charging generator
Inventor: INOUE HITOSHI
IPC: H02P9/30
Filed: 1993-08-12
Abstract: PURPOSE:To control the battery terminal voltage constantly depending on the charged state regardless of the variation in the electric load through feedback control for determining a target generating current depending on the throw-in state and interrupted state of electric load or adaptive control for varying the feedback gain. CONSTITUTION:The charging generator controller comprises an AC three-phase generator 1, and an adder 52 outputting a battery voltage difference DELTAV, i.e., the difference between a target battery terminal voltage Vr predetermined based on the operating condition and the terminal voltage VB actually detected from a battery 3. The charging generator controller further comprises means 3 for controlling the current flowing through the field coil of the generator 1 depending on the battery voltage difference DELTAV such that the generator 1 generates a constant output current, and means 55 for correcting the control operation value of the control means 53 depending on the battery voltage difference DELTAV.