baber/WOPTO huggingface dataset:
Patent JP-S58108831-A (JP)
Title: Latch circuit by josephson element
Inventor: HAMAZAKI YOUICHI
IPC: H03K17/92
Filed: 1981-12-23
Abstract: PURPOSE:To allow a logical circuit by a Josephson element to operate stably and to decrease the number of NOR circuits included in a combinational by NOR operation, by performing sampling operation during the starting of a power source and constituting a latch circuit which outputs an input signal as it is and its inveted signal simultaneously. CONSTITUTION:When an input is O, the power source is turned on at time t1 and once a timing signal is applied to an element A2 at time t2 through the delay of a delay circuit C, the element A2 is placed in a resistive state to send an NOT output through an output resistance RA2 at time t3. When the input is 1, the power source is turned on at time t6 and at this time, the input is already applied to elements A1 and B2, so that both turn into the resistive state to send out the input as it is at time t7 through an output resistance RB2. Although the timing signal is inputted at time t8 through the delay circuit C, the element A1 is already placed in the resistive state, so the element A2 never turns into the resistive state. Even if the input goes down to O at time t9, the elements A1 and B2 are in a latch mode, so neither of them changes in state.
Patent JP-S5999175-A (JP)
Title: Valve
Inventor: OOTSUBO NORIO
IPC: F16K11/07
Filed: 1982-11-30
Abstract: PURPOSE:To reduce trouble and improve durability, by defining a fixed clearance between a valve seat and a valve casing accommodating the valve seat, so as to allow the valve seat to move in a direction perpendicular to a central axis of a valve body. CONSTITUTION:A fixed clearance is defined between valve seats 15 and 15' and a valve casing 14 accommodating the valve seats, and it is filled with grease, etc. With this arrangement, the valve seats 15 and 15' are allowed to move by the clearance in a direction perpendicular to an axis of a valve body 17, and the valve 17 may be smoothly rotated and slided, thus making the valve useful for a long time without trouble.
Patent JP-H1171764-A (JP)
Title: Greening vegetation net and vegetation basic body
Inventor: SAKATE MICHIHEI
IPC: D03D11/02
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a greening vegetation net capable of easily and surely holding a vegetation material storing bag having simple constitution at a low cost, and a vegetation basic body making use of the net. SOLUTION: A greening vegetation net is so constituted that a bag storing section 5 for storing a storing bag for a vegetation material in a single net 9 of warps 7 and wefts 8 is woven. Then, warps 7A and wefts 8A separate from net weaving ones are woven into the single net 9 so as to make double construction with the single net 9, the bag storing section 5 of double net construction continued in the direction of the weft in the net is formed by the weaving part and single net part 9A, and a weaving pitch of the wefts 8A of the bag storing section 5 is the approximately the same mesh pitch as that of the single net 9 or a coarse pitch.
Patent JP-S5999950-A (JP)
Title: Apparatus for inserting coil into slot of stator
Inventor: UEHARA YASUHIRO
IPC: H02K15/06
Filed: 1982-11-30
Abstract: PURPOSE:To fix a blade and a floating blade by a single operation and apply an appropriate pressing force to the floating blade, by a method wherein a tightening ring is rotated by operating an handle so as to tighten a collet thereby to fix the blades through respective wedge guides. CONSTITUTION:A collet 9 is engaged with the respective outsides of the lower end parts of wedge guides 7, 7' located on the respective outsides of a blade 4 and a floating blade 4'. Upper and lower collet sleeves 14, 14' are fitted on the outside of the collet 9 which respectively fit with conical surfaces 13, 13' respectively provided at the upper and lower end parts of the collect 9. Further, a tightening ring 16 having an operating handle 20 is fitted on the outsides of the collet sleeves 14, 14'. Moreover, a right hand screw 17 and a left hand screw 17' are provided which respectively engage with the joint surfaces between the tightening ring 16 and the upper and lower collet sleeves 14, 14'. The tightening ring 16 is rotated by operating the handle 20 so as to tighten the collect 9, thereby to fix the blades 4, 4' through the respective wedge guides 7, 7'.
Patent JP-H0662504-A (JP)
Title: Travel support display-processing system/in traveling body loaded with battery
Inventor: DEMURA KAZUNORI
IPC: H02P29/40
Filed: 1992-08-05
Abstract: PURPOSE:To easily conduct the adjustment of time for reaching a destination in a traveling body loaded with battery. CONSTITUTION:A display processing part 6 obtains first and second conversion factors for displaying distance diagram and time diagram by the use of travel conditions inputted from an input part 4 to and stored in a condition-setting part 10 and conducts the initial display of the distance diagram and time diagram in a display part 13 in such form that these diagrams are compared with each other in the upper and lower parts of a drawing. After that, the display processing part 6 obtains the travel distance of a traveling body loaded with battery from a number-of-revolutions meter 11 as it travels, converts the travel distance by the use of the first conversion factor to obtain a display position, displays the position so that it is put upon the distance diagram on the display part 13, obtains an elapsed time from a timer 12 and converts the time by the use of the second conversion factor to obtain a display position, and displays the position so that it is put upon the time diagram on the display part 13. Further, a gradient is displayed so that it is put upon the distance diagram.
Patent JP-S58110656-A (JP)
Title: Composite material and its manufacture
Inventor: ICHIKAWA JIROU
IPC: C22C33/02
Filed: 1981-12-25
Abstract: PURPOSE:To obtain a composite material with superior wear and heat resistances by mixing silicon carbide ceramic powder with iron or iron alloy powder, molding the mixture, and sintering the molded body under specified conditions. CONSTITUTION:To 0.1-80wt% silicon carbide ceramic powder is added 99.9- 20% iron or iron alloy powder, and they are uniformly mixed and molded under prescribed conditions. The molded body is sintered at 1,080-1,250 deg.C in a nonoxidizing atmosphere under 2X10<-2>-3.8 Torr partial pressure of nitrogen. By this method a silicon nitride - iron type composite material suitable for use as the material of parts for various burners, tools, nuclear power devices, etc. requiring wear and heat resistances is obtd.
Patent JP-S6451350-A (JP)
Title: Extra-heavy concrete
Inventor: NAKAYAMA MISAO
IPC: E04B2/56
Filed: 1987-08-21
Abstract: PURPOSE:To provide the title extra-heavy concrete without exhibiting an abnormal breaking characteristic, appropriate for the structural wall for shielding radiation, and having about 5.0 sp.gr. by using an extremely short deformed steel bar as the coarse aggregate. CONSTITUTION:The cut pieces of a deformed steel bar are used as the coarse aggregate to obtain concrete having extremely high sp.gr. The diameter of the deformed steel bar as the coarse aggregate is selected from the maximum coarse aggregate dimension (L). For example, the diameters of 38mm and 22mm are preferably used, when the dimension L is standardized as 40mm and 25mm. The obtained deformed steel bar is cut by a shearing-type reinforcing steel cutter to the length of the coarse aggregate dimension, and many reinforcing steel pieces 1 are produced. In case of prepacked concrete for example, a lower structure 2 is firstly constructed, the reinforcing bars 3 are assembled from a specified place, and then a form 4 and an injection pipe 5 are set. Many reinforcing steel pieces 1 are charged in the form 4, thrusted, and spread, mortar is injected from the pipe 5, and the pipe 5 is gradually pulled out in accordance with the progress.
Patent JP-H0371375-A (JP)
Title: Fingerprint collating device
Inventor: MIYATA HIROBUMI
IPC: G06T7/00
Filed: 1989-08-11
Abstract: PURPOSE:To quickly perform the collation of fingerprints by carrying out successively the collation of blocks corresponding to each other between the collected fingerprint data and the registered ones and proceeding to the next collation of blocks for only the registered fingerprint data having the coincidence higher than a prescribed degree. CONSTITUTION:A fingerprint reading means 2 reads the fingerprints and outputs the picture data to a fingerprint data arithmetic means 4. The means 4 extracts the features of fingerprints out of the picture data on the fingerprints to compute the fingerprint data and also to divide the fingerprint data into the prescribed number (n) of blocks based on the picture data. These divided blocks are collated with each other via a collation means 8. In this case, a block 1 of the collected fingerprint data TD is collated with each block 1 of registered fingerprint data RD1 - RDm. Then the collation is carried out in the same way between the blocks 2. In this case, only the data on the blocks 1 having the coincidence higher than a prescribed degree are collated with each other for the data RD1 - RDm. As a result, the registered fingerprint data to be collated are reduced as the collating process proceeds to the block (n) from the block 1.
Patent JP-H0632443-A (JP)
Title: Receiving device for long article
Inventor: WATANABE YOSHINARI
IPC: B65G47/34
Filed: 1992-07-14
Abstract: PURPOSE:To allow the specified quantity of bound articles such as slender plants (chrysanthemum) forwarded by a conveyor to be received with roughly the same height kept at all times. CONSTITUTION:A fixed lateral stem 3 and a rotating lateral stem 4 are set so as to be specifically high at specified intervals, the one side periphery of a receiving sheet 6 is fixed onto the lateral stem 3, and concurrently let the other side of the receiving sheet 6 drop down while crossing over the rotating lateral stem 4, a dropped section is bent so as to be turned over in U shape, the upper periphery of a bent section is fixed onto the lower section of the rotating lateral stem 4 and a fixed stem 5 which is mounted in parallel with the aforesaid lower section, and a weight stem 8 is inserted onto the inside of the bent and turned over section, so that a receiving device for long article is thereby formed.
Patent JP-S6268590-A (JP)
Title: Aeration apparatus for preventing spoilage of building drain tank
Inventor: MIZUTA KOICHI
IPC: C02F3/20
Filed: 1985-09-20
Abstract: PURPOSE:To prevent anaerobic spoilage, by providing a stirring blade in the draft tube arranged so as to be sunk under the water and providing an air blow-in pipe. CONSTITUTION:When a submerged motor 4 is driven, a stirring blade 5 is revolved to stir the drained water in a tank. Hereupon, negative pressure generates in the water at the leading end part of the blade 5 and air is blown in water from the open air through an air blow-in pipe 7 to be mixed with water and pushed out to the front direction of a draft tube 6. By this method, the aerobic fermentation of the org. substance in drained water is promoted. The upper opening surface of the draft tube 6 is positioned under the surface of water so s to be directed upwardly and the scum 8 suspended in the vicinity of the surface of water is made to flow in the draft tube 6 and broken by the stirring blade 5. By this method, the generation of a malodor can be prevented.
Patent JP-S6451613-A (JP)
Title: Formation of external electrode terminal for leadless chip part
Inventor: NAKAMURA HISASHI
IPC: H01G13/00
Filed: 1987-08-24
Abstract: PURPOSE:To remove the elusion of a glass section in the metal glazed sintered body of silver-glass completely while preventing the deterioration of the terminal strength of an external electrode terminal by depositing an aluminum metallic layer onto the surface of the metal glazed sintered body from a neutral nonaqueous solution. CONSTITUTION:Ceramic dielectric layers 4 and internal electrode layers 5 are laminated alternately and sintered, thus manufacturing a capacitor element. Conductor paste manufacture by kneading the fines of silver, a glass frit and a resin binder is applied to both end sections of the capacitor element, and metal glazed sintered bodies 6a composed of silver-glass are shaped through sintering. The surfaces of the metal glazed sintered bodies 6a are coated with aluminum metallic layers 6b. Solderable metallic layers 6c consisting of nickel, copper, etc., are electrodeposited onto the surfaces of the aluminum metallic layers 6b, and solder is attached to an outermost layer, thus shaping an external electrode terminal layer 6.
Patent JP-S6365155-A (JP)
Title: Fuel leak self-diagnostic device for electronic control fuel injection type internal combustion engine
Inventor: ARAKI AKIHIKO
IPC: F02D41/22
Filed: 1986-09-08
Abstract: PURPOSE:To accurately diagnose a fuel leak at low cost, by finding each stationary value of learning correction factors in an air-fuel ratio feedback control system, and comparing these values at each range different in suction air quantity. CONSTITUTION:A control circuit 30 operates a fundamental fuel injection quantity on the basis of a suction air quantity out of an air flow meter 6 and an engine speed out of a crank angle sensor 17, and also performs varieties of compensation on the basis of the learning correction factor conformed to the engine speed and the fundamental fuel injection quantity, the feedback correction factor based on the detected value of an oxygen sensor 16 and a water temperature correction factor, etc. The learning correction factor is designed so as to be renewed and stored according to a driving state at that time on the basis of the feedback correction factor during feedback control. And, the control circuit 30 confirms a fact that each learning correction factor is within the specified variable range as long as the setting time when it is in the suction air quantity corresponding to an idle state and both medium and high load ranges, finding the stationary value, and diagnoses a fuel leak by comparison of the stationary values at each range.
Patent JP-S6268461-A (JP)
Inventor: TAKAYAMA TAKESHI
IPC: A61H39/06
Filed: 1985-09-20
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-H06185666-A (JP)
Title: Proportional flow rate valve
Inventor: DORIYUU PII RAMAAKA
IPC: F16K31/42
Filed: 1993-08-03
Abstract: PURPOSE: To provide a low-cost proportional flow valve using a small number of part items by causing inlet fluid pressure subjected to pressure control by a solenoid actuator to act on a pressure member connected to a main valve member, and opening or closing the main valve member through the displacement of the pressure member. CONSTITUTION: In this proportional flow valve 10, a valve main body 11 provided with a main valve seat surrounding a main orifice 15 between an inlet port 12 and an outlet port 13 has built therein both a main valve member 42 made of resilient material and freely moveable toward and away from a main valve seat and a pressure member (rigid member) 43 fitted into a cylindrical cavity 44. The members 42, 43 are rigidly interconnected by an interconnecting member 46 and cause the pressure member 43 to be displaced according to fluid pressure introduced via an axial central flow passage 51 provided in the interconnecting member 46, so as to open or close the main valve member 42.  The central flow passage 51 has a pilot valve seat 64 at its upper end and the valve seat 64 is opened or closed by a pilot valve member 39 at the end of a moveable armature 36 brought into back-and-forth movements by a solenoid actuator 24.
Patent JP-H0874970-A (JP)
Title: Manufacture of fiber reinforced resin gear
Inventor: HAMASHIMA KANEO
IPC: F16H55/06
Filed: 1994-09-02
Abstract: PURPOSE: To provide a manufacture of a fiber reinforced resin gear by which a cross material for constituting a reinforced fiber can be wound well. CONSTITUTION: Tension is applied on wire members 2, 3 in the longitudinal direction, namely, in the X1 direction, so as to stretch them. A cross material 1 is pinched by the wire members 2, 3 in this state. The wire members 2, 3 are rotated in the direction of the arrow A1, and the cross material 1 is wound into a roll shape by taking the wire members 2, 3 as the center. And the wire members 2 3 are drawn so as to obtain a rod-like wound body. The rod-like wound body is bent into an annular shape, so as to form a ring-like body. Resin is loaded and solidified around the ring-like body, so as to obtain a gear roughly forming material. Then, a tooth part is formed by gear cutting work, and a fiber reinforced resin gear is obtained.
Patent JP-H0388879-A (JP)
Title: Water repellant silane emulsion containing copolymer of acrylicacid and methacrylicacid alkyls
Inventor: TOOMASU FUREDERITSUKU HIITON
IPC: C09K3/18
Filed: 1990-08-08
Abstract: PURPOSE: To provide the subject compsn. with excellent freeze/thaw cycle, storing stability, etc., contg. a hydrolyzable silane, an olefinic unsatd. carboxylic monomer, an acrylate, water, etc.  
     CONSTITUTION: The objective compsn. contains a hydrolyzable silane (A) being stable within a specified pH range, an aqueous thickener (B) contg. a polymerized product comprising an olefinic unsatd. carboxylic monomer (i), an acrylate (ii) of formula (wherein R is a 10-30C alkyl; R 1  is H, CH 3  and C 2 H 5 ), if necessary, a vinyl group-contg. polymerizable crosslinking monomer and another polymerizable substance with mutually unconjugated unsatd. bondings, water (C) and if necessary, a compd. (D) for buffering pH of the compsn. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0258040-A (JP)
Title: Transmission type screen and its manufacture and projection type picture display device using it
Inventor: MIYATAKE YOSHITO
IPC: G03B21/625
Filed: 1988-08-24
Abstract: PURPOSE:To widen an angle of optimum visibility in vertical and horizontal directions, to prevent the deterioration of resolution and to improve mechanical strength by bonding the entire effective display areas of a Fresnel lens plate and a lenticular plate by means of a translucent pressure sensitive adhesive sheet. CONSTITUTION:A transmission type screen is formed by bonding the entire effective display areas of the Fresnel lens plate 5 and the lenticular plate 6, which is provided with lenticular lenses 9 and 10 orthogonal each other on its both surfaces, by means of the pressure sensitive adhesive sheet 7 possessing pressure sensitive adhesive 12 and 13 on its both surfaces. In order to manufacture this transmission type screen, the translucent pressure sensitive adhesive sheet 7 possessing the pressure sensitive adhesive 12 and 13 is made adhered to the lenticular plate 6, afterward, the Fresnel lens plate 5 possessing the Fresnel lens 8 is made adhered to the pressure sensitive adhesive sheet 7. Therefore, an angle of optimum visibility in vertical and horizontal directions can be widen, the deterioration of resolution is prevented, and mechanical strength is improved.
Patent JP-H0953960-A (JP)
Title: Portable inspection apparatus
Inventor: INOUE MASASHI
IPC: G01D21/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection apparatus being applied to the vertical surface of a structure, e.g. the side face of body of a railroad car. SOLUTION: A pair of handles 27, 27 are gripped with both hands and suction pads 26, 26 are applied to the honeycomb panel 10 being an object to be inspected before depressing a switch 28. Consequently, a scanner 21 is fixed to the object. An ultrasonic probe 31 or a force application sensor 32 performs scanning automatically based on a control signal received from a controller 35. An ultrasonic reflection signal or a force application reflection signal, variable depending on the bonding state at a brazed part 15, is processed by the controller 35 through an ultrasonic inspection unit 33 and a force application unit 34. The processing results are compared and judged at a decision unit 36 and then displayed on a display 37 and recorded on a recorder 38.
Patent JP-H02117953-A (JP)
Title: Low-shrinkage thermosetting resin composition
Inventor: KAWAMURA KIYOSHI
IPC: C08F299/00
Filed: 1988-08-26
Abstract: PURPOSE:To obtain the title composition low in shrinkage when cured, capable of giving formed products of good surface smoothness and gloss, causing no mold stain and color unevenness, thus suitable for boards, septic tanks, etc., by blending a thermosetting resin with a specific polymer. CONSTITUTION:The objective composition can be obtained by blending (A) a thermosetting resin with (B) pref. 0.05-50wt.% of a polymer having in the molecule at least one functional group selected from aziridine group, oxizoline group and epoxy group. The component B can be prepared by copolymerization between 0.1-50 (pref. 0.5-20) wt.% of a monomer having said functional group(s) and a copolymerizable monomer such as a styrene-based monomer or (meth) acrylic acid-based monomer.
Patent JP-H0661307-A (JP)
Title: Tab electronic part connecting device
Inventor: ANDO TAKEO
IPC: H05K3/34
Filed: 1992-08-07
Abstract: PURPOSE:To maintain the surface of a tool in plane and at a constant temperature at all time when a TAB-mounted electronic part is mounted on a liquid crystal panel using an anisotropic conductive sheet. CONSTITUTION:A tool 1, with which a liquid crystal panel 4 is mounted using an anisotropic conductive sheet 3 by pressing and heating a TAB-mounted electronic part 2, a stage 5 on which the liquid crystal panel 4 is placed, and a tape-travelling system 7, with which a fluororesin tape is inserted between the tool 1 and the liquid crystal panel 4, are provided on this connecting device.
Patent JP-S6377467-A (JP)
Title: Electromagnetic treatment apparatus of living body tissue
Inventor: NEERU JIEI GURIFUISU
IPC: A61N2/04
Filed: 1987-08-25
Abstract: A solenoid device (10) for treatment of body tissue such as bones or other regions with pulsed signals comprises a flexible flat belt (14) for encircling a body part or cast surrounding a body part containing tissue to be treated. The belt (14) has a plurality of parallel conductors (16) extending along its length and has its opposite ends offset by one or more conductor spacings (18). The resultant aligned conductor ends are connected together to form at least one continuous coil (10), with the resultant unconnected outer conductor ends at opposite sides of the belt (14) comprising inputs across which a suitable electrical signal can be connected. An adjustment device or buckle (48) is mounted on the belt (14) to allow the diameter of the belt (14) to be adjusted. The buckle traps a doubled over portion of the belt (14) circumference which is adjustable in length to change the diameter of the device to closely fit the underlying body part or cast.