baber/WOPTO huggingface dataset:
Patent JP-2000204714-A (JP)
Title: Gate type frame provided with cross head liftably
Inventor: ISOHATA NOBORU
IPC: E04C3/38
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a gate type frame capable of facilitating the lifting and lowering of a cross head and fixing and stopping it in a stable state. SOLUTION: A cross head 2 is spanned on a support 1 fixed by a fixture on a pedestal 9 with regard to a gate type frame A. A first lifting and lowering member 4, a second lifting and lowering member 5 and a self lifting and lowering mechanism 3 having a jack being a lifting and lowering means are provided on the cross head 2. The cross head 2 is lifted and lowered by the self lifting and lowering mechanism 3 along the support 1 as an arrow D. A test operation part is provided on the cross head 2, and an operating cylinder 6 and a load applying member 7 are provided as the test operation part.  A recess and projection 11 are provided on the support 1, and lifting and lowering, and fixing and stopping of the cross head 2 are performed by the first lifting and lowering member 4 and the second lifting and lowering member 5 of the self lifting and lowering mechanism 5 and the operation of the jack.
Patent JP-H03211077-A (JP)
Title: Thermal transfer printer
Inventor: KONDO SHOJI
IPC: B41J35/38
Filed: 1990-01-17
Abstract: PURPOSE:To delete a remaining reversed image, eliminating the cut and crimps of a ribbon and minimizing power consumption by actuating a thermal head based on reversed data corresponding to a reversed image when the remaining reversed image on a used ink ribbon which has passed through a printing part arrives at a thermal head for deletion. CONSTITUTION:The pressure contact of a printing thermal head is cancelled when the printing of data equal to a single page is completed. A used recording sheet 5 after printing arrives at a peel-off roller 12 with a used ribbon 4 and the ribbon 4 is peeled off the recording sheet 5 proceeding to a ribbon winding roller 7. On the other hand, a thermal head 10 for deletion is beforehand kept in contact with the thermal head for deletion 10 under pressure against the ribbon winding roller 7. Next, the thermal head 10 located against the winding roller 7 is actuated based on the reversed data which is sent from a memory unit M3 with a delay-of 'n' lines and thereby the reversed image on the used ribbon 4 is printed o the rear surface of the ribbon which is already wound on the roller 7. Power consumption is saved by the part equal to the reversed image as it is all that is printed by the thermal head for deletion 10.
Patent JP-S62168674-A (JP)
Title: Residue removing device for molten solder
Inventor: KABE ATSUSHI
IPC: B23K3/06
Filed: 1986-01-20
Abstract: PURPOSE:To prevent contamination of a molten solder by providing a residue removing plate for stopping a rotating flow and a residue of the molten solder, in the vertical direction, in the periphery of a revolving shaft of a pump rotating body. CONSTITUTION:A cylindrical body 26 which can separate and eliminate a molten solder 8 is provided on the upper part of a pressure pump 15, and also, on its lower part, an inlet port 26a of solder 8 is provided on plural parts. In the periphery of a revolving shaft 24 of a spiral screw 23 of the pressure pump 15, a residue removing plate 42 for stopping a rotating flow of the solder 8 and its residue 41 in the cylindrical body 26 is fixed and placed in the vertical direction. When the screw 23 is rotated by a rotation of the revolving shaft 24, the solder 8 which has been absorbed from the inlet port 26a generates a rotating flow, but in the upper part, its rotation is stopped by the residue removing plate 42, and the residue 41 is separated and floats up. Since the residue 41 is eliminated easily, contamination of the molten solder 8 can be prevented.
Patent JP-H04306303-A (JP)
Title: Jointing structure
Inventor: KISHIDA HIROO
IPC: E01D2/02
Filed: 1991-01-29
Abstract: PURPOSE:To contrive the swelling of a filler in both the side direction to be suppressed with a suppressing means, and contrive a shearing force to respective detent members to be attenuated, and contrive the cross-sectional areas of the detent members to be diminished. CONSTITUTION:On a first member 11, a first detent member 12 projected into a space S is fixed, and on a second member 14, a penetration hole 15 is formed at an interval in the direction for generating mutual positional shift between the first and second members 11, 14 from the first detent member 12. In the penetration hole 15, a second detent member 16 projected into the space S is set, and the space S and the penetration hole 15 with the first and second detent members 12, 16 projected into are filled up with fillers 13 to be hardened. Both sides almost vertical to the direction for generating the positional shift of the first and second detent members 12, 16 are provided with suppressing means 21 for supressing the swelling of the fillers 13.
Patent JP-H03212984-A (JP)
Title: Fiber-type optical amplifier
Inventor: MIZUOCHI TAKASHI
IPC: H04B10/50
Filed: 1990-01-17
Abstract: PURPOSE:To keep an output signal level definite even when a signal-light level is changed by a method wherein, in an optical amplifier which is provided with an optical fiber of a light-amplification medium and with an excitation light source for optical fiber use, a photodetection output via a photocoupler is compared with a prescribed level and the excitation light source is controlled. CONSTITUTION:A photodetection output 1s converted into an electric signal by using a photodetector 7 which is connected to a photo-coupler 3a of a rare- earth doped optical fiber 1. It is compared with a definite level at a comparator 8. An error signal is formed. An excitation light source 2 is feedback-controlled via an exctitation light-source drive circuit 4. The gain of the optical fiber 1 is adjusted. An output level can be kept always definite even when the level of signal light is changed. Consequently, it is possible to constitute an optical transmission system which does not require a wide dynamic range and whose economical efficiency and reliability have been increased.
Patent JP-S60155232-A (JP)
Title: Production of aromatic polyester-amide copolymer
Inventor: OBARA TEIJI
IPC: C08G69/44
Filed: 1984-01-24
Abstract: PURPOSE:To obtain the titled copolymer of excellent heat resistance, by mixing terephthaloyl dichloride and/or isophthaloyl dichloride with a specified compound and a halohydrocarbon solvent and reacting the mixture by adding an aqueous alkali solution thereto. CONSTITUTION:Terephthaloyl dichloride and/or isophthaloyl dichloride at a molar artio of 9:1-1:9 are reacted with 95-105mol%, based on the dichlovide, mixture containing 2,2-bis(4'-hydroxyphenyl)propane and 2,2-(4'-hydroxy-4'-aminodiphenyl)propane at a molar ratio of 9:1-1:9 in a halohydrocarbon (e.g., chloroform) at -10-50 deg.C for 30min-4hr. This reaction product is added to an aqueous alkali (e.g., NaOH) solution of a concentration of 1-30wt% and reacted at 40 deg.C or below for 10min-2hr.
Patent JP-H11210227-A (JP)
Title: End structure of pc steel material
Inventor: ENOMOTO NARIMITSU
IPC: E04G21/12
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To enhance durability and tightness of a cap for grout leakage prevention and enable reuse of the cap by screwing the steel-made cap for the grout leakage prevention having a female screw part on an inner periphery on an anchor head having a male screw part on an outer periphery. SOLUTION: A cap for grout leakage prevention 1 is made of steel, a female screw part 2 is provided on an inner periphery and a male screw part 4 is provided on the outer periphery of an anchor head 3. The anchor head 3 and a pressure-bearing plate 11 are joined, PC steel material 6 is inserted in an anchor head hole to be connected to a tightening jack so as to be tightened, when it reaches preset tightening force, a wedge 7 is pressed in and the PC steel material 6 and concrete 10 are fixed. Next, the PC steel material 6 is fixed on the anchor head 3, the female screw part 2 of the cap for the grout leakage prevention 1 and the male screw part 4 of the anchor head 3 are screwed. Thereby even if the injection pressure of mortar is high, slipping-off of the cap for the grout leakage prevention 1 is eliminated and execution is efficiently performed.  The cap 1 can be used repeatedly and an execution cost can be reduced.
Patent JP-S60153445-A (JP)
Title: Learning controller for air-fuel ratio in electronically- controlled fuel injection type internal-combustion engine
Inventor: TOMIZAWA NAOMI
IPC: F02B1/04
Filed: 1984-01-24
Abstract: PURPOSE:To aim at improvements in feedback control accuracy in an air-fuel ratio, by renewing data for both operating regions, one being learned on the basis of the latest learning compensation factor and the other being small in a learning progress degree equal to a fuel injection quantity. CONSTITUTION:Fundamental injection pulse time Ti is calculated from a suction air quantity and an engine speed, and compensated by luptiplying the value by an air-fuel ratio feedback compensation factor by an O2 sensor's output. Likewise, from engine operating conditions such as the engine speed and load, etc., a learning compensation factor alpha of a random access memory map is searched for, and a new learning compensation factor alpha0 is set on the basis of the air-fuel ratio feedback compensation factor whereby data for operating conditions of the same engine inside a random access memory are renewed. And, on the basis of data renewal frequency, a learning progress degree is judges, then data for the learning compensation factor in the other operating conditions to be judged that a fuel injection quantity is equal to the operating condition to be renewed in time of renewal and the learning progress degree being small, thus a map of the RAM is made to renew.
Patent JP-H02188289-A (JP)
Title: Formed metal product with pattern reddish gloss and its manufacture
Inventor: IKEMOTO SEISHI
IPC: B41M3/12
Filed: 1989-01-18
Abstract: PURPOSE:To obtain a formed metal product with a pattern which generates a hologram-like reddish gloss by providing a metal film layer with an uneven pattern transferred by pressing a transfer sheet with a metal film layer using a press element with an uneven pattern. CONSTITUTION:A transfer sheet 8 with a metal film layer 4 is placed together with a base 2 so that the base 2 and the adhesive layer 3 of a transfer sheet 8 come in contact with each other. Then a press roll 11 with an uneven pattern 10 is used for thermally pressing the upper surface of a peel-off base 9 of the transfer sheet 8 to form an uneven pattern on the metal film layer 4 of the transfer sheet. At the same time, the transfer sheet 8 is attached to the surface of the base 2 and then the peel-off base 9 of the transfer sheet 8 is peeled. The preferable level difference between the protruding part 12 and recessed part 13 of the uneven pattern 10 on the press roll 11 is 10mum or more and 2mm or less. In addition, the preferable thickness of the metal film layer 4 of the transfer sheet 8 is 400 to 600Angstrom . The layer 4 is formed by various techniques such as ordinary vacuum evaporation, sputtering and ion plating.
Patent JP-S60156838-A (JP)
Inventor: ABE TAKU
IPC: E04B1/61
Filed: 1984-01-24
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-S57123323-A (JP)
Title: Construction of underground continuous wall using curable mud water
Inventor: KIDA DAIZOU
IPC: E02D5/36
Filed: 1981-01-26
Abstract: PURPOSE:To speed up the construction of an underground continuous wall by a method in which excavation is first conducted by using a non-curable mud water composed primarily of bentonite and then the excavation is continued by changing the mud water to a curable mud water on the way. CONSTITUTION:In the first place, an excavation is conducted by using a non- curable mud water composed primarily of bentonite. Then, the excavation is continued by changing the mud water to a curable mud water containing a curing agent from about 1-3hr before the scheduled ending time of the excavation. The curable mud water is mixed with the bentonite mud water by the excavator during the excavation process, and the mud water inside a trench is changed to a curable mud water at the time when the excavation is finished.
Patent JP-S56107399-A (JP)
Title: Parity check system
Inventor: MIYOSHI MORIMASA
IPC: H04L1/00
Filed: 1980-01-29
Abstract: PURPOSE:To enable sure parity check even after the restoration of power failure, by providing dual check systems of an odd and even number systems. CONSTITUTION:The vertical parity bit 31 of ICRAM30 is formed with an odd and even number of parity bits 311, 312, and the horizontal parity word 32 is formed with an odd and even number of parity bytes 321, 322. Be these dual system parity check systems, even if the bit pattern is all 0 or all 1 at the restoration of power failure, the parity check can be ensured.
Patent JP-S60152752-A (JP)
Inventor: YOMODA SHIGEAKI
IPC: E04B1/80
Filed: 1984-01-23
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-S62170138-A (JP)
Title: Positive electrode fox x ray tube and its manufacture
Inventor: FUKUHARA YOSHIO
IPC: H01J9/14
Filed: 1986-01-22
Abstract: PURPOSE:To enable to form, efficiently, a positive electrode for a X ray tube made of a target material with a desired form on a substrate, by forming a metal layer with high melting point on the substrate by means of flaming method in the atmosphere of inert gas. CONSTITUTION:A metal layer with high melting point such as W is formed by applying a flaming method under low pressure, on the surface of substrate made of Cu, Mo etc. After this sort of flaming process under low pressure has been completed, heat treatment of the substrate in which a metal layer with high melting point has been formed, at about 1,200-1,500 deg.C, can effectively raise crystal bonding power of target layer made of metal with high melting point. otherwise, crystal bonding power can be raised also by methods such as electron beam laser radiation to a metal layer with high melting point. In addition, a target layer made of metal with high melting point needs to be the flaming layer of which density ratio against theoretical one should be over 95%.
Patent JP-H05197455-A (JP)
Title: Battery consumption display device
Inventor: KUBO KOJI
IPC: G06F11/32
Filed: 1992-01-23
Abstract: PURPOSE:To communicate an exact alarm without any oversight to a computer user by alarming the consumption of a battery at a display screen. CONSTITUTION:When a power supply voltage is decreased to be less than a normal value by a power consumption, a power monitoring device 5 communicates the consumption of a battery to a central processing unit 2 by setting a communication signal line 9 to be 1. The central processing unit 2 reads the value of the communication signal line 9, and when the value is 1, the central processing unit 2 repeats a display signal line 8 to be 1 and 0 in almost one second interval. As a result, a display device 3 repeats the black and white reversal of a screen while the present display is being operated. Thus, a user can exactly recognize the consumption of the battery.
Patent JP-S57124969-A (JP)
Title: Noise rejecting method
Inventor: HAYASHI HIROKAWA
IPC: G06T5/00
Filed: 1981-01-26
Abstract: PURPOSE:To reject noise such as background dirt from an input picture, by detecting an average level of a video element density of the input picture and eliminating the video elements of a density less than this average level. CONSTITUTION:An analog input video signal (a) read in by a scanner is inputted to a preprocessing circuit 10 to detect an average level of the video element density and the video elements of a density less than the average level are rejected and the result is applied to a skelton video pickup circuit 20. Further, the output of the circuit 10 is given to a profile video pickup circuit 40 via a differentiation binary circuit 30 and it is processed together with the output of the circuit 20. The arrangement of video elements is corrected at a correction circuit 50 and open profile line is corrected at a correction circuit 60, and the  result is synthesized with an output of the circuit 20 at a video synthesis processing circuit 70. Thus, a binary video output where noise such as background  dirt of a document is rejected is obtained.
Patent JP-H11210513-A (JP)
Title: Driving force control device for vehicle
Inventor: KURODA YOSHITAKA
IPC: F02D11/10
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain the safe behavior of a vehicle without forcing a burden on a driver even in traveling environment where an obstruction such as another vehicle is in the point-blank range in front of or behind a vehicle at the time of starting the vehicle. SOLUTION: In a throttle opening target value computing part B102 of a driving control device, the target value TH0 of throttle opening can be obtained by processing up to mountainous bent road corresponding correction routine. In obstruction corresponding correction routine R403, the target value TH0 is multiplied by a correction factor KOBS to compute the final throttle opening target value TH. In obstruction corresponding correction factor computing routine R310, the correction factor KOBS is set to the value very close to zero in the case of a state of emergency being recognized, so as to forcibly reduce the final throttle opening target value TH.
Patent JP-2000206287-A (JP)
Title: Working robot in reactor
Inventor: SUDO KAZUO
IPC: G21C17/003
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To quickly execute operation in a reactor such as welding even under much radiation dose and to reduce exposure dose by equipping an arm part that can be operated three-dimensionally due to a base part that can travel in the reactor and an articulated interlocking structure and an operation part that is provided at the tip. SOLUTION: A working robot in a reactor basically consists of a traveling robot 11 and a control device 12 for controlling it. The robot 11 is provided with a base part 13 with a traveling wheel and an articulated arm part that is supported by a robot body 15 that is connected via a post 14 (shaft O1) that is vertical to the base part 13. A welding head 21 is detachably mounted to the tip of a rotary arm 19 via a holder 20 that can be rotated around a shaft 15 that orthogonally crosses a shaft O4, and a welding torch 22 can be rotated around a head 21 via a shaft O6 that is concentric with the shaft O5. An encoder is provided at each joint part. Regarding welding to a welded site in a complex shape and a narrow part also, the installation location, procedures of a welding machine, a site, and the design of a connection head and the like are considered for simplifying the execution.
Patent LV-14287-A (LV)
Title: Releasable heat sensitive label and process for its preparation
Inventor: VOLOVIČS Gļebs
IPC: B32B27/06
Filed: 2009-08-06
Abstract: The invention pertains to releasable heat sensitive blank adhesive label stocks for thermal printers, and it comprises heat sensitive thermal paper coated with hot melt pressure-sensitive adhesives based on thermoplastic rubber and multi-layer biaxially oriented polypropylene film (BOPP) liner coated with radiation curable (RC) silicones. As to prevent darkening of thermo paper in the coating process and stretching the BOPP film after the lamination the thickness of adhesive is reduced, coating speed increased and supplementary cooling means applied after coating and lamination.
Patent MX-159728-A (MX)
Inventor: BROTZMANN KARL
IPC: C21C5/52
Filed: 1987-08-17
Abstract: To save energy in the production of steel in an electric arc furnace while increasing the total input of energy, the employment of carbonaceous fuels and oxygen-containing gases is proposed. The oxygen or the oxygen-containing gases are led into the furnace in the upper part of the furnace through stationary top blow-in devices (4) into the space between the pitch circle of the electrodes (10) and the furnace wall (3). The resulting intense gas flow repeatedly sucks in the reaction gases arising from the scrap or the melt being formed and burns them. The heat thus set free is transferred to the scrap and/or the melt with a thermal efficiency of at least 70%. By nozzles (2) arranged below the surface of the bath, and preferably in the furnace floor, preferably oxidizing gases are led into the melt and solid materials, particularly carbonaceous fuels, are supplied to the melt through one or more hollow electrodes (6) with an abrasion-resistant cladding. With this process, increased energy input into the electric arc furnace becomes possible, and thus the melting down time can be shortened and the economy of the process improved.
Patent YU-105288-A (YU)
Title: Process for recovering germanium from solutions containing it
Inventor: MENENDES F J S
IPC: C01G17/00
Filed: 1988-05-31
Abstract: Process for the recovery of germanium from solutions that contain it, in particular from solutions diluted by the addition of tartaric acid and extraction with an organic solution of a tertiary amine. In the reextraction with sodium hydroxide there is obtained a concentrate of germanium.
Patent YU-134583-A (YU)
Title: Prefabricated portable building construction
Inventor: MARIA FAGNONI GIOVANNA
IPC: E04B1/344
Filed: 1983-06-17
Abstract: A supporting framework is formed by an arrangement including closed longitudinal frames (3,9,12,14) integral with base beams (16A) forming support and sliding runners, with a floor panel (9), a roof panel (14), and end walls (10,12), all defining a usable space. Along lower longitudinal axes are pivoted, on each side, panels (40) foldable for lowering and panels (34) foldable for raising, which are adapted to form respectively a flooring and a roofing, together with panels (44) adapted to form longitudinal vertical walls for additional spaces, which are adapted to be supported by adjustable legs (24) on the ground. To the end walls (10,12) are vertically pivoted panels (30) adapted to open out to form vertical walls completing the additional spaces.
Patent YU-135787-A (YU)
Title: Rotatable framework for centering and fastening car wheel with repairing plate shaped frame
Inventor: JOSIP ANTOLIC
IPC: B23K9/028
Filed: 1987-07-20
Abstract: Process and corresponding apparatus, in the form of a swing frame for centring and securing the plate-shaped head (101) during repairs to mis-shapen rim drillings. The process involves making circular cutouts in the crown of the straight section (102) of the plate-shaped head, carrying out peripheral conical shaping on both sides and making the new crown plate (109). The rim is then centred and secured by support elements (13) to the swing frame by means of a conical pusher (27) clamped to the thread shoulder (2). The new crown plate is secured between the section support and the plate-shaped pusher before welding. Said support and pusher are height-adjusted on the thread shoulder. The rim is centred and clamped in a tilted position to the frame with a shortened thread shoulder. End welding, grinding to tolerances, making of holes and conical hole reaming may be carried out on the tilted frame or on the shortened thread shoulder frame, according to the rim position. In the positions envisaged, the rim is always secured centrally, the rim repair thus allowing the same properties to be achieved as in a new, industrially produced rim.