baber/WOPTO huggingface dataset:
Patent JP-H0631206-A (JP)
Title: Centrifugal separator
Inventor: KANEKO KYOZO
IPC: B04B3/04
Filed: 1993-02-24
Abstract: PURPOSE:To realize the rapidity of dehydration and a high dehydration rate and to dehydrate accumulated sludge of rivers, lakes and marshes on the spot to subject the dehydrated sludge to landfilling in the neighborhod as soil by providing filtering slits to a centrifugal precipitate scraping-up surface and subjecting a centrifugal precipitate to centrifugal filtration and dehydration under high speed rotation. CONSTITUTION:Muddy matter enters an outer body 4 rotating with the slight rotational speed difference with respect to an inner body 3 from an inlet 1 through the inner body 3 rotating at a high speed to receive centrifugal force and a solid is settled on the wall of the outer body 4 and the liquid floats toward the inner body 3 to overflow from a liquid outlet 2. The settled solid is pushed toward a conical part 12 by a screw 5 rotating at a relatively low speed and scrapd up on the filter 7 mounted on the inclined surface of the conical part 12 and a liquid is passed through the slits of the filter 7 by centrifugal force to be discharged. The centrifugally filtered and dehydrated solid 9 is pushed by the screw 5 to be introduced into the leading end constructed part of the conical part 12 under pressure and the exuded liquid is shaken off by centrifugal force to be discharged from the dehydrated solid outlet 10 provided to the leading end of the conical part.
Patent JP-H09267374-A (JP)
Title: Method for setting injection speed profile in injection molding machine
Inventor: MURAKAWA KAZUO
IPC: B29C45/77
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent defects by a method in which the packing situation of a molten material into each minute element of a molding shape model is obtained, the advance speed of an injection plunger for each section of a required packing time is set up as a function of the average advance speed of the molten material in a molding mold, and the advance speed of the flow tip of the resin in a mold is changed smoothly. SOLUTION: A molding shape model containing a sprue and a runner is divided into minute elements, in conditions of the constant advance speed of an injection plunger with the use of a numerical analysis method, the packing situation of a molten material into each minute element of the molding model is obtained as a packing arrival time. A time required for packing the molten material in the whole area of the model is divided into an optional number of sections, and from the amount of the molten material packed in each section of the packing time, the advance speed of the injection plunger for each section of each packing time is set up as a function of an average progress speed.  Therefore, proper injection speed profile setting corresponding to the shape of a molding can be automated, and the progress speed variation in the flow tip of the molten resin in a mold is smoothed, preventing the generation of defects.
Patent JP-H04273351-A (JP)
Title: Information processor
Inventor: SUGAYA MASAKO
IPC: G06F12/00
Filed: 1991-02-27
Abstract: PURPOSE:To reduce the transmitting frequency and to improve the availability of a communication circuit by using the contents of the precedent transmission stored in a terminal equipment as they are when the data of the same form are transmitted to the terminal equipment from a CPU in several times. CONSTITUTION:The data sent from a CPU 200 are stored in a memory area 130 through a terminal equipment 100 side. At the same time, a value which identifies uniquely the data contents is set to the key value of a key value area 123. When the data are transferred to the CPU 200 from the equipment 100 side, the key value of the area 123 is also transmitted to the CPU 200. Thus the CPU 200 side compares the received key value of a terminal equipment side key value store area 221 with the key value of a CPU side key value area 223 included in the entry information through a key value comparison part 222. When the matching is obtained between both key values, only a return command is transmitted to inform the matching. Then the equipment 100 side uses the contents of the precedent transmission stored in the area 130.
Patent JP-H0671877-A (JP)
Title: Ink-jet print head
Inventor: YASUKAWA SHINJI
IPC: B41J2/045
Filed: 1993-03-11
Abstract: PURPOSE:To effectively transmit the displacement of a piezoelectric element to ink. CONSTITUTION:A narrow protrusion 12 is provided on the rear face of a pressing plate 6 which covers one side of an ink chamber 3, and a wide pressure transmit member 16 is connected to the ridge of the protrusion 12. Thereby, even in the case a piezoelectric element 8 slides away from the positions during assembly work, the vertical displacement of the piezoelectric element 8 is efficiently transmitted to the protrusion 12 via the pressure transmit member 16, causing the pressing plate 6 to work precisely.
Patent JP-S5537785-A (JP)
Title: Electric connector
Inventor: BIRII ERITSUKU ORUSUN
IPC: H01R13/193
Filed: 1979-06-21
Abstract: Connector clip for connecting conductors in a flat cable to conductors on a circuit board comprises a clip bar having parallel side edges, reversely formed cantilever springs extending from one end of the edges, and flanges extending from the ends of the clip bar. The connector clip is mounted on the circuit board with the ends of the springs resiliently biased against the circuit board conductors. The cable is inserted between the ends of the springs and the surfaces of the circuit board conductors to connect the cable conductors to the circuit board conductors. The circuit board conductors may be either terminal posts or flat conductors on the surface of the board. Strain relief means are provided for positive locking of the cable.
Patent JP-S575161-A (JP)
Title: Backup device for program memory
Inventor: KOSAKAYA JIYUICHI
IPC: G06F11/07
Filed: 1980-06-11
Abstract: PURPOSE:To facilitate an analysis of a fault by monitoring every program memory as an individual function module all the time and by storing an external memory with changed contents of a program by a program memory refreshing function if a fault occurs. CONSTITUTION:A memory refreshing device 19 scans whether input data is present or absent all the time. When the input data is present, if the contents of a program memory 12 change, the changed contents are stored in a prescribed address of an external memory 20 as an irrational execution trace in a program area. Then, a normal program is loaded into the memory 12 via a direct memory access DMA controller 22. After this loading, the controller 22 informs a microprocessor 11 of the completion of the transfer and the processor 11 closes the gate of a tristate bus driver 21. Consequently, a bus port 16 is released and data transfer between respective function modules is restarted.
Patent JP-H08336266-A (JP)
Title: Single-phase variable reluctance motor system and starting method therefor
Inventor: FULTON NORMAN NEILSON
IPC: H02P1/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To start a motor by installing a motor starting mechanism capable of linking with a rotor, in order to move a rotor to a position desirable to a stator, before power is applied to a coil. SOLUTION: When a disc type pressing member 52 of an on-button 42 is pushed down, and a motor starting equipment is started, the tooth 46 of a shaft 44 engages with the tooth 56 of a rotating shaft 44. The linear downward motion of the shaft 44 transmits torque to a rotating shaft 28 via a the tooth 46 and the tooth 56, and rotates the shaft 28. By pushing the on-button 42 by a previously set distance, a microswitch 58 is started. When it is once started, the control system is started and controls the power supply to an energizing coil from a power source. The microswitch 58 uses a switch starting member 60. When the desk type pressing member 52e comes into contact with the starting member 60, and it is pushed down, a circuit connecting the power supply with the energizing coil is closed.
Patent JP-S522669-A (JP)
Title: Combined device of acoustic tape mechanism with technical animation
Inventor: TOKUTAKE KATSUTO
IPC: A47G1/00
Filed: 1975-06-24
Abstract: PURPOSE: An acoustic tape mechanism provided to activate integrally with an technical animation at a location of recess in a wall surface, edge of a frame body or a box. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11271372-A (JP)
Title: Apparatus for detecting charge elimination efficiency of ionizer
Inventor: YAMASHITA YUMIKO
IPC: G01R31/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting the discharge capacity of an ionizer which can detect the discharge capacity highly accurately with the utilization of an excessive dynamic charge quantity-measuring device and achieve a compact constitution. SOLUTION: A probe 8 comes in touch with a charged object such as an LSI or the like and inputs a quantity of charges to a charge quantity contact part. A charge quantity measurement part includes a resistor 6, an operational amplifier 3 having one input terminal connected to the resistor 6 and a capacitor 4 connected between the one input terminal and the other input terminal of the operational amplifier 3, and is provided also with a calculation, display part 2 which calculates the quantity of charges on the basis of an output of the operational amplifier 3 which is output as a voltage to the other input terminal of the operational amplifier 3, and displays the quantity of charges. A switch 7 is set between the resistor 6 and the probe 8 for turning on, off the connection therebetween.
Patent JP-S60221898-A (JP)
Inventor: FUJIMURA YASUO
IPC: H04B3/00
Filed: 1984-04-18
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-H10275628-A (JP)
Title: Manufacture of battery
Inventor: TSUKAMOTO HISASHI
IPC: H01M10/0585
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To make the manufacture of a power generating element easy and enhance productivity by previously fixing a separator to either one of positive and negative electrodes and closely arranging the other electrode to the electrode. SOLUTION: A negative electrode 12 is drawn out from a negative roll, an adhesive is applied to the upper and lower surfaces of the negative electrode 12, separators 13 are drawn out from separator rolls arranged on the upper and the lower sides of the negative electrode 12 and stuck to the adhesive coated surfaces of the negative electrode 12 by pressing with a roll press, then the adhesive is dried. The negative electrode 12 is blanked in order so that a strip-shaped negative terminal part 12a is projected from the other end part of a square. A positive electrode 11 is drawn out from a positive roll and blanked so that a strip-shaped positive terminal part 11a is projected from one end part of a square.  The negative electrode 12 to which the separator 13 is stuck and the positive electrode 11 are alternatively supplied, and they are stacked in order to form a power generating element 1.
Patent JP-H07264887-A (JP)
Title: Starting equipment for single-phase induction motor
Inventor: HIGUCHI MAKOTO
IPC: H02P1/44
Filed: 1994-03-22
Abstract: PURPOSE:To prevent a triac connected to a starting winding from supplying an electric current having a sharp waveform by repeating turning on/off at every half cycle due to an alternating current flowing to the gate of the switch and prevent the production of noise. CONSTITUTION:A single-phase induction motor 11 has a starting winding 12 and main winding 13 and a triode AC switch 15 is connected in series with the starting winding 12. In addition, a rectifying and smoothing circuit in which a series resistor 16, diode 17, and capacitor 18 are connected in series is connected to the gate of the triac 15 through a positive temperature coefficient thermistor 19. Consequently, the triac 15 does not repeat turning on/off like the conventional triac does and is stably maintained in a turned-on state during the starting period of the motor 1, because the gate current of the triac 15 is a direct current. Therefore, the motor 11 is surely started and does not produce noise.
Patent JP-H05135817-A (JP)
Title: Terminal for electrical connection
Inventor: NAGASE TETSUYA
IPC: H01R43/16
Filed: 1991-01-18
Abstract: PURPOSE:To improve the productivity and to eliminate a generation of poor contact following the fitting by cutting a deformed, section of band plate having a thick part and a thin part, applying a bending process to process into a hollow cylindrical form, and forming a calking part and a pin part integrally. CONSTITUTION:A deformed, section of band plate having a thick part and a thin part in the width direction of a long size metallic plate is cut in the width direction. Then a bending process to form a hollow cylindrical form making a part different in level at the border of the thick part and the thin part to the outer side, and applying a rounding process to the tip of the thin part, so as to form integrally making the thick part into a calking part 1 of a wire 4 while the thin part into a pin part 2. By such a constitution, a terminal for electrical connection can be obtained simply, and a generation of poor contact following the fitting of the calking part and the pin part can be eliminated perfectly.
Patent JP-S63246313-A (JP)
Title: Hair cosmetic composition
Inventor: TSUJINO YOSHIO
IPC: A61Q5/10
Filed: 1987-03-31
Abstract: PURPOSE:To obtain the titled composition containing a dielectronic reduction- type oxidase having oxygen as a receptor, giving low irritation to the skin and having oxidative function with little damage of hair and skin because of sufficiently high effect exerted by mild oxidation action. CONSTITUTION:The objective hair cosmetic composition having oxidative function contains (A) at least one kind of dielectronic reduction-type oxidase having oxygen as a receptor, e.g. pyranose oxidase, glucose oxidase, glycerol oxidase, lactic acid oxidase, pyruvic acid oxidase or uricase as an essential component and, if necessary, (B) a donor of said enzyme and/or (C) an oxidative hair-dye. Since the composition utilizes oxygen in air in activated state, the damage of hair and skin can be reduced compared with conventional hair cosmetic and the dyeing or bleaching action of the composition is comparable to those of conventional cosmetic. It is useful as an oxidizing agent for oxidative hair dye or as an oxidative fixing agent for two-pack type permanent wave lotions.
Patent JP-H04292291-A (JP)
Title: Rear disc brake mounting structure
Inventor: MACHIDA YUTAKA
IPC: B62L1/00
Filed: 1991-03-19
Abstract: PURPOSE:To provide such a rear disc brake mounting structure that is capable of setting a rear brake system intensively to a transmission case separate from a unit swing case, ease of having a rear disc, and simple and rational in change to the drum brake specifications. CONSTITUTION:In a motorcycle mounted with a unit swing type engine, this rear disc brake mounting structure is featured that a transmission case 3 is attached from the wheel side of a unit swing case 1 of this unit swing type engine, thereby forming a transmission chamber 4, and a rear disc braking device 9 is attached to the transmission case 3.
Patent JP-H03275748-A (JP)
Title: Flame retardant resin composition
Inventor: NANTAKU JIYUNJI
IPC: C08K13/02
Filed: 1990-03-26
Abstract: PURPOSE:To obtain a composition, excellent in impact resistance, especially surface impact strength and good in heat resistance by blending a styrene-based resin with a brominated phenoxy resin, modified epoxy monomer and antimony compound. CONSTITUTION:A flame retardant resin composition obtained by blending (A) 100 pts.wt. styrene-based resin with (B) 5-30 pts.wt. brominated phenoxy resin expressed by formula I [R2 is 1-4C alkylidene or alkylene or SO2; R1 and R3 are glycidyl, H or formula II (r is 0-5); X and Y are halogen; p and q are 0-4; n is >=11], (C) 5-30 pts.wt. modified halogen-containing epoxy monomer expressed by formula III [R4 is R2; R5 is glycidyl or formula IV (v is 0-5); x and Y are halogen; u is 0-5; s and t are 0-4] and (D) 2-30 pts.wt. antimony compound so as to provide (1:5)-(5:1), preferably (1:2)-(2:1) ratio of the components (B):(C) and <=40 pts.wt. total amount of the components (B) and (C) based on 100 pts.wt. component (A).
Patent JP-H0613277-A (JP)
Title: Semiconductor wafer sticking method and sticking jig
Inventor: NAGASHIMA NAOKI
IPC: H01L27/12
Filed: 1992-02-28
Abstract: PURPOSE:To prevent air bubble generation in the peripheral part at the time of sticking, by warping only the wafer periphery, and retaining the wafer. CONSTITUTION:A silicon wafer 3 is mounted on a wafer retaining stand 1, and the peripheral part and the central part are vacuum thereby sucking and fixing the silicon wafer 3. The peripheral part of the silicon wafer 3 is sucked by a part of the wafer retaining stand 1 which part has carvature, so that the wafer warps downward. A silicon wafer 4 is stuck on the wafer 3. When the central part of the wafer 3 is pushed from above, the bonding of the silicon wafer 3 and the silicon wafer 4 is started from the central part. When vacuum suction of the peripheral part of the retaining stand 1 is relieved, the bonding of the wafer 3 and the wafer 4 progresses in the peripheral part, and the bonding is finished. Thereby the wafer 4 can be stuck on the wafer 3 without generating air bubbles between the two semiconductor wafers.
Patent JP-S61237006-A (JP)
Title: Linear cursor display
Inventor: MOMOSE KAORU
IPC: G09G5/08
Filed: 1985-04-15
Abstract: PURPOSE:To display a linear cursor with a digital image, by applying a principle that the linear cursor display pattern with an inclination of straight line to some extent is available for a cursor motion below a single image element also. CONSTITUTION:A specimen image is put into an image storing apparatus 61 and basing up control of a computer 62 an image is displayed on a display terminal 64 by instruction of a key board 63 and by a track ball 65 the cursor expressed on the display terminal 64 is controlled for measurement. Namely, an image measured of random is displayed on the display terminal 64. Next, the measured image is rotated for giving it with an angle. by the track ball 65, the position to be measured in the image is instructed. Next, for measurement of an edge width, 2 digital cursors 82 are displayed on the displayed image 81 and by the track ball 65, position, inclination of the cursor are adjusted and by applying the cursor 82 in the measuring position 83 in the displayed image 81 and the linear width is measured.
Patent JP-H07288975-A (JP)
Title: Switching power supply
Inventor: KOSHIN HIROAKI
IPC: H02M3/28
Filed: 1994-04-18
Abstract: PURPOSE:To provide a switching power supply in which unnecessary electromagnetic noise is eliminated by suppressing the surge voltage of a switching element without heating the switching element or other electronic device. CONSTITUTION:The switching power supply comprises a switching section 2 including a switch element Q1 for turning a DC voltage ON/OFF at the frequency of an oscillator to produce a pulse voltage, a power converting section 3 including a transformer TR for transforming the pulse voltage, and a section 4 for rectifying and smoothing art AC output from the power converting section to feed a load with DC power. A surge voltage reducing means 6 comprising a current transformer CT for retiring the switch element for a predetermined time upon rising of voltage between the switch elements, and a pulse generator P2 is provided at the switching section.
Patent JP-S562638-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKABAYASHI SEIICHIROU
IPC: H01L29/78
Filed: 1979-06-21
Abstract: PURPOSE:To prevent direct contact between high density PSG formed on a semiconductor element and aluminum wire by forming 0.2-1.5mu of vapor phase grown film added with 1-7mol% of P2O5 on the PSG and heat treating it to densify. CONSTITUTION:After completing the formation of field, gate oxide film and drain, and source on a semiconductor device, high density PSG6 is vapor phase grown, an opening is perforated thereat, and an oxide film 7 added with 1-7mol% of P2O5 is grown in vapor phase. It is then treated at high temperature to densify the oxide film 7, an opening is again perforated, aluminum wire 8 is provided to coat the oxide film 9 excep the junction pad. According to this method, the oxide film 7 added with P prevents water from introducing into the PSG6 externally and also prevents corrosion of aluminum due to extraction of phosphoric acid. The oxide film grown in vapor phase has water permeability, but when suitable amount of P is added and heat treated, it is densified equivalently to the thermal oxide film to perform the waterproove effect.
Patent JP-H01251975-A (JP)
Title: Digital data generator for adjusting picture
Inventor: NARUI YOSHIHISA
IPC: H04N17/04
Filed: 1988-03-31
Abstract: PURPOSE:To adjust a picture with an analog sense and to easily adjust the picture for which the large quantity of adjustment is necessary by an adjusting person by changing digital data for adjusting the picture according to the rotating direction and the rotating quantity of the operational handle of a rotary encoder. CONSTITUTION:When the operational handle of a rotary encoder 2 is rotated in a clockwise rotating direction, a pulse train signal is outputted to an output terminal 4A of a phase discriminating circuit 4, a counter 5 is counted up, and digital data DDI are successively increased. On the other hand, when the operational handle of the rotary encoder 2 is rotated in a counterclockwise rotating direction, the pulse train signal is outputted to an output terminal 4B of the phase discriminating circuit 4, the counter 5 is counted down, and the digital data DDI are successively decreased. Since the digital data DDI can be changed by rotating the operational handle of the rotary encoder 2 in this manner, the adjusting person can adjust the picture with the analog sense and easily adjust the picture for which the large quantity of adjustment is necessary.
Patent JP-S5225324-A (JP)
Title: Latch member for door lock
Inventor: HATAKEYAMA KENICHI
IPC: E05B85/24
Filed: 1976-07-02
Abstract: PURPOSE: A latch member is given with a restoration force in the forward or reverse direction by a compression spring, in order to prevent wear and breakage resulting from collision. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03261547-A (JP)
Title: Composite coating structure, civil construction and working method of composite coating structure
Inventor: TSUJI SHUYA
IPC: B32B5/00
Filed: 1990-03-29
Abstract: PURPOSE:To prevent each interlayer from peeling-off, to improve gas permeability, salt insulating properties and to improve practical value by forming a fiber- reinforced thermosetting resin layer, an adhesive layer for the fiber-reinforced thermosetting resin layer, a polymer compsn. layer with a high tensile elongation on a base body as a composite coating structure. CONSTITUTION:A polymer compsn. layer C with a tensile elongation of 30% or larger is formed on a base body D and a fiber-reinforced thermosetting resin layer A is formed thereon through an adhesive layer B for the fiber- reinforced thermosetting resin layer. The base body D is constituted of a cement concrete, an asphalt concrete, a plastic, a wooden substance, a metal alone or a combination thereof. As the polymer compsn. layer C, a coating film type resin compsn. layer and a sheet-like layer defined by JIS K6301 and with a tensile elongation of 30% or layer are cited. As a primer used between the base body and the coating film type resin compsn. layer, for example, a one- pack moisture curable urethane primer, a bisphenol A type epoxy/polyamine type primer etc., are used. When the substance of the polymer compsn. layer is a sheet-like body, an adhesive is used for adhesion with the base body.