baber/WOPTO huggingface dataset:
Patent JP-H10294945-A (JP)
Title: Device for encoding and decoding moving image while using hierarchical encoding system
Inventor: SATO SEIJI
IPC: H04N19/189
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for encoding and decoding moving image while using hierarchical encoding system with which irreducibly minimum moving image quality is maintained and further a decoding error can be prevented from being propagated to following images even when any transmission error or information omission occurs on a communication path. SOLUTION: A motion compensation inter-frame predicting part 101 outputs a motion vector by predicting an input image while using the preceding encoded or decoded image signal in a frame memory part 102. A band dividing part 104, to which the difference of input image and predictive image signal is inputted as a predictive error signal from a difference operating part 102, outputs (n) pieces of hierarchical frequency band components to encoding parts 105a-105n. A loop back selects whether or not the respective frequency band components of decoded predictive error signal from a decoding part is to be inputted to a synthesizing part 109 by operating a loop back control part 107, outputs the decoded predictive error signal, generates a decoded image signal corresponding to the input image signal by adding the predictive image signal to that signal and uses it for the next prediction.
Patent JP-S5529619-A (JP)
Title: Rigid trolley wire and laying same
Inventor: SHIYUDOU MASAMOTO
IPC: B60M1/30
Filed: 1978-08-17
Abstract: PURPOSE: To enable the laying of a trolley wire constituted of a single body which has not seamed part over a long distance by covering the seamed parts of a plurality of short trolley wires with superficially one sheet of long stainless steel bands.  
     CONSTITUTION: An aluminium trolley wire body 1 is consitituted of a basis part 2 on which concaved grooves 2a are formed on the right and left side surfaces into which a pair of rolls 12 on the right and left fabricated on a fixed supporting base 12 are inserted, a projection part 3 which is projected upward from the upper surface of the basis part, and a caulking protrusion 4 arranged right and left, having the projection part 3 interposed. After a plurlity of trolley wire bodies 1 are arranged, supported on the fixed supporting base 11, the opposing end part of each trolley wire body 1 is butted, and fitting metals 7 and 8 are inserted into each hollow part 5, 6 of the basis part and the projection part 3 and fixed by bolts 9 and 10. Then the protrusion part 3 of each trolley wire body 1 is covered with a stainless steel band 13, and the protrusion 4 is caulked, and both ends of the trolley wire body is fixed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62257154-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: YOSHIZAWA TOMOMI
IPC: G03C7/413
Filed: 1986-04-30
Abstract: PURPOSE:To remove the after-color by a sensitizing dye in the white ground of a photographic element by processing a silver halide photographic sensitive material contg. the specific sensitizing dye with a processing liquid contg. a specific compd. CONSTITUTION:The silver halide photographic sensitive material contg. the sensitizing dye expressed by the formula I is processed by the processing liquid contg. the compd. expressed by the formula II. in the formula I, Z1, Z2 may be different each other and are the atomic group necessary for forming a hetero group, respectively, R1 denotes an alkyl group substd. by a carboxyl group, R2 denotes an alkyl group, aryl group, etc., R3-R6 denotes a hydrogen atom, aryl group, etc. respectively, l-n, q and r denote 1 or 2, respectively, X<-> denotes an anion. In the formula III, X2, X3 denote an R9-CO-group, etc. respec tively, where R9 denotes a hydroxy group, halogen group, etc., M denotes a monovalent cation.
Patent JP-H04333623-A (JP)
Title: Method for stopping spindle of spinning frame and apparatus therefor
Inventor: KONAKA KOICHI
IPC: D01H7/22
Filed: 1991-05-01
Abstract: PURPOSE:To stop the subject apparatus without causing the generation of snarl, the disengagement of thread from a traveler and the end breakage by first applying strong brake with high DC voltage and changing to a low DC voltage to weaken the braking force after lowering the rotational speed of the spindle. CONSTITUTION:The primary side of an induction motor M for driving a spindle 1 is disconnected from an AC power source and a DC voltage is applied to the primary side to excite the motor and stop the spindle 1 of a spinning frame by the dynamic braking with the induction motor M. In the above process, strong brake is applied by applying high DC voltage to the primary side of the spindle-driving induction motor M connected to an AC power source through an inverter 2 after disconnecting the motor from the AC power source, the rotational speed of the spindle 1 is detected by a detector 11 and, when the rotational speed is decreased to a sufficiently low level, the braking force is weakened by switching the DC voltage to a low level by a controller 12. The spindle 1 of the spinning frame can be smoothly stopped while preventing the reverse rotation of the spindle 1.
Patent JP-H01271263-A (JP)
Title: Pen type printer
Inventor: MATSUBARA KAZUTAKA
IPC: B41J3/28
Filed: 1988-04-25
Abstract: PURPOSE:To freely perform printing output by arbitrarily selecting a printing position without being limited by the shape of paper being a material to be printed, by mounting a printing output leading end to the leading end of a pen printer part freely movable by handling operation. CONSTITUTION:A pen printer part E and a printing control circuit part are connected by a transmission wire part B. A printing output leading end part e1 is mounted on the leading end of the pen printer part E and the grip part e2 of the pen printer part E is held by a hand and the pen printer part E is freely moved by handling operation and the printing wire of a printing head 7 in the printing output leading end part e1 is operated in synchronous relation to the rotation of the rotary members (rollers) 51, 55 of the pen printer part E rotating through the contact with a material 20 to be printed and printing operation is freely performed like hand writing. Therefore, a printing position can be arbitrarily selected without being limited by the material 20 to be printed.
Patent JP-S63266768-A (JP)
Title: Manufacture of hydrogen storage electrode
Inventor: MORIWAKI YOSHIO
IPC: H01M4/26
Filed: 1987-04-23
Abstract: PURPOSE:To obtain steady quality by using at least both of glycol and cellulose derivative as a paste viscosity adjusting agent. CONSTITUTION:MnNi9.8Co0.5Mn0.4A10.9 alloy is heat-treated, then crushed to 400 mesh or less to obtain a hydrogen storage alloy. The hydrogen storage alloy powder is mixed with ethylene glycol solution containing 5 wt.% polyvinyl alcohol, 0.8 wt.% polyethylene fine powder, 0.5 wt.% vinyl chloride-acrylonitrile copolymer short fiber, and 3% carboxymethylcellulose aqueous solution to form paste. The paste is applied to a 0.15mm thick nickel plated steel punched metal plate having a pore diameter of 1.8mm and an opening rate of 50%. The coated punched metal is passed through a slit having a width of 0.6mm to smooth it, and dried to obtain a hydrogen storage electrode. By this process, the electrode having easy production and steady quality can be obtained.
Patent JP-H09285816-A (JP)
Title: Tension generating device
Inventor: IWAMA HISASHI
IPC: B21C47/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To absorb the fluctuation of the length of a long work accompanied by the continuous working by providing the prescribed tension to the long work to be coiled by a coiling machine after the prescribed continuous working such as annealing and slitting is executed. SOLUTION: An annular body 12 which is eccentrically supported relative to a main spindle 11 is rotatably provided with its outer circumferential surface brought into contact with a long work, and a pressing contact piece 17 to give the annular body the eccentric force to the main spindle by urging with pressure the annular body from the side opposite to the contact part with the long work is provided. A bearing mechanism is provided with an inner annular body in which the annular body is supported by the main spindle and an outer annular body to be brought into contact with the long work, and a plurality of annular bodies are juxtaposed in the longitudinal direction of the main spindle so as to individually press and urge each annular body.
Patent JP-S5528238-A (JP)
Title: Flat battery
Inventor: OOISHI HIROFUMI
IPC: H01M4/64
Filed: 1978-08-17
Abstract: PURPOSE:To prevent a battery from deteriorating during its preservation by contacting a positive electrode with a battery case as a positive electrode terminal via a linear current collector to thereby omit the molding and machining works of the collector and to remove machining stress strain at the respective steps. CONSTITUTION:There are disposed cathode active substance 6 of lithium sheet or the like and anode active substance 8 containing mainly graphite fluoride or the like via a separator 7 within a ferrite stainless steel case 2 of 30 chromium-2 molybdenum or the like. A current collector 9 between the anode active substance 8 and the case 2 uses, for example, a wire of ferite stainless steel such as 26 chromium-1 molybdenum stainless steel, 30 chromium-2 molybdenum stainless steel, or 18 chromium stainless steel, etc., austenite stainless steel such as 18 chromium-8 nickel stainless steel, etc., or bulk metal such as titanium, etc.
Patent JP-S5528532-A (JP)
Title: Manufacture method of head
Inventor: INOMATA AKIRA
IPC: G11B5/127
Filed: 1978-08-18
Abstract: PURPOSE:To facilitate an easy gap formation and then to simplify the winding work by forming the tape sliding part containing the gap formation part through a specified method in addition to the core part and then forming the gap at the polishing time of the tape sliding surface after adhesion of the tape sliding surface to the core part. CONSTITUTION:Core part 1 is formed by winding coil 1b round iron core 1a. Tape sliding part 2 is formed first into a plate shape to secure the junction to part 1 and then given the drawing process in order to form V-shaped concavity part 2a of the gap formation part plus tape sliding surface 2b on the inner circumference surface. After this, parts 1 and 2 are adhered together, and surface 2b is polished. In this case, part 2b is cut to secure an automatic formation of gap 2c. Thus the gap formation can be facilitated, at the same time simplifying the winding work at the core part.
Patent JP-S62257284-A (JP)
Title: Image pickup device
Inventor: HABARA EIJI
IPC: H04N5/18
Filed: 1986-04-30
Abstract: PURPOSE:To improve the quality of a displayed video by providing a reference zero-level correction circuit to the pre-stage of a processing circuit part and preventing the circuit from being clamped to an erroneous reference-zero-level. CONSTITUTION:A video signal AS conducted from an image pickup element 1 to the reference-zero-level correction circuit 10 flows through a switch 11 during a horizontal scanning period, and is supplied to a video amplification circuit 5. The switch 11 comes in a cut-off state during the blanking period of the video signal AS, and a signal at the reference-zero-level position during the blanking period is conducted to a correction circuit main body 12, and the DC level at a prescribed position is sampled by a switch 13. The signal is smoothed by a smoothing capacitor 15 and supplied to the video amplification circuit 15 through a switch 14, and the DC level at the reference-zero-level position of the video signal AS is substituted. Thus a video signal AS' including no level-fluctured component at the reference-zero-level position is supplied to the processing circuit part 7. As a result, a level varied due to noise, etc. is not erroneously clamped.
Patent JP-H0625159-A (JP)
Title: Cyclic imino derivatives, medicinal compositions containing them and their preparation
Inventor: GIYUNTAA RINTSU
IPC: A61K31/4015
Filed: 1993-04-27
Abstract: PURPOSE: To obtain new compounds useful as pharmaceutical agents, particularly agents having anti-thrombotic action, anti-coagulant action, and suppressing action for tumors or metastasis.  
     CONSTITUTION: Compounds of formula I [one of R a  and R b  is A-B-group and the other is F-E-D-group (A is amino or the like; B is phenylene or the like; D is phenylene or the like; E is a 1-5C alkylene or the like; F is carboxyl or the like); R c  is H, a 1-5C alkyl or the like; R d  is an alkyl or the like; R e  is H or the like; R f  is H, an aryl or the like; R g  is carbonyl or the like; X is methylene or carbonyl], such as 1-(4-amidinophenyl)-3-[4-(2-carboxy-ethyl)- phenyl]-4-methoxy-3-pyrrolin-2-on. The compd. of the formula I is obtained by subjecting a compd. of formula II (one of R a  and R b  is A-B-group and the other is F'-E-D-group; F' is a group capable to convert into carboxyl) to hydrolysis, acid treatment, thermal decomposition or hydrogenolysis (in the case of F being carboxyl). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02278456-A (JP)
Title: Multiprocessor activating system
Inventor: AWAJI TOSHIO
IPC: G06F15/177
Filed: 1989-04-20
Abstract: PURPOSE:To prevent the processing ability of each processor from being lowered by making the activation time points of the respective processors mutually different in a multiprocessor system. CONSTITUTION:Respective processors 100 are respectively activated at every prescribed period. An activation signal generating means 300 supplies activation signals S1-Sn, which activate the respective processors 100, to the respective processors 100 at respectively different time points t1-tn. Thus, since the activation time points are mutually different for the respective processors 100, possibility for the plural processors to simultaneously execute the same processing is decreased and probability to simultaneously try to access the same shared device 200 and to wait for the processing each other is decreased. Further, the processing ability of each processor 100 can be prevented from being lowered as well.
Patent JP-H05206647-A (JP)
Title: Multilayer printed wiring board
Inventor: YOSHIOKA SHINGO
IPC: H05K3/46
Filed: 1991-05-07
Abstract: PURPOSE:To obtain a multilayer printed wiring board having excellent thickness accuracy by disposing and unifying a film laminate, in which a metallic foil is arranged and unified in the top face of an insulating film and a low- temperature softening resin layer in the bottom face, to a circuit pattern. CONSTITUTION:A film laminate, in which a copper foil in thickness of 18mum is formed, disposed and unified to the top face of a polyimide film in thickness of 20mum and a thermosetting polyimide resin layer in thickness of 25mum to an underside, is arranged and unified to a circuit pattern having residual copper rate of 16% and circuit thickness of 18mum. Or the film laminate composed of the polyimide film in thickness of 50mum, the copper foil in thickness of 35mum and the thermosetting polyimide resin layer in thickness of 50mum and the circuit pattern having residual copper rate of 13% and circuit thickness of 35mum are used. Or the film laminate consisting of a polyphenylene oxide film in thickness of 150mum, the copper foil in thickness of 70mum and a thermosetting polyphenylene oxide resin layer in thickness of 100mum and a circuit having residual copper rate of 15% and circuit thickness of 70mum are employed.
Patent JP-H07277843-A (JP)
Title: High toughness ceramic composite material, ceramic composite powder and their production
Inventor: WAKU YOSHIHARU
IPC: C04B35/74
Filed: 1994-04-15
Abstract: PURPOSE:To produce a high toughness ceramic composite material fit for a structural member and powdery stock to be sintered for the composite material. CONSTITUTION:Ductile metal powder is mixed with oxide ceramic powder. By this mixing, the ductile metal powder is made flat by plastic deformation. The resultant powdery mixture is compacted and sintered at 900-1,800 deg.C to obtain the objective high toughness ceramic composite material consisting of oxide ceramics as a matrix and flat ductile metal powder as a reinforcing phase.
Patent JP-H06306216-A (JP)
Title: Polyolefinic resin composition
Inventor: NOMURA MANABU
IPC: C08K7/00
Filed: 1993-04-27
Abstract: PURPOSE:To obtain the composition, excellent in hardness, rigidity, impact and heat resistance, appearance and dimensional stability and useful as automotive materials, etc., by bending a polyolefin resin having a specific melting point with specified inorganic fiber and specific organic synthetic fiber. CONSTITUTION:The objective composition is obtained by kneading (A) 60-97wt.% polyolefinic resin having <=170 deg.C melting point with (B) 3-40wt.% inorganic fiber having 0.1-2mum average fiber diameter, 10-200 aspect ratio and 10-150mum average fiber length and (C) synthetic organic fiber having >=200 deg.C melting point, 0.5-100mum fiber diameter and 1-30mm fiber length in an amount of 3-30 pts.wt. based on 100 pts.wt. sum total of the components (A) and (B) at a temperature below the melting point of the component (C). Furthermore, (D) 0.01-10 pts.wt. acid-modified polyolefinic resin is preferably further contained in 100 pts.wt. objective composition.
Patent JP-S5327101-A (JP)
Title: Shaft enclosing device for complex multistage pump
Inventor: TAKANO SHIROU
IPC: F04D29/10
Filed: 1976-08-27
Abstract: PURPOSE: To stabilize pump operation, by arranging each half impeller of each pump part back to back to balance axial thrust, and by flowing low temperature high pressure lifted liquid into pressure-reducing shaft enclosing devices to prevent the outflow of high temperature liquid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07286487-A (JP)
Title: Pleat net system for slide type window
Inventor: NAKAJIMA YUKIHIKO
IPC: E06B9/52
Filed: 1994-04-15
Abstract: PURPOSE:To prevent the entrance of a harmful insect such as mosquito by mounting the end surface of a pleat net for slide type window on a window frame and a window frame receiving frame, or providing a pleat net frame on the pleat net, and mounting it on the window frame and the receiving frame in such a manner as to be attachable and detachable. CONSTITUTION:In a window opened and closed in slide type, one end surface of a pleat net 5 is fixed to a window frame 3 by use of adhesives, and the other end surface of the pleat net 5 is fixed to a window frame receiving frame by use of adhesives. Pleat net frames 6 are mounted on both end surfaces of the pleat net 5, and the pleat net frames 6 are made attachable to and detachable from the window frame 3 and the window frame receiving frame. As the mounting method of the pleat net frames 6, they are fixed by adhesion or welding. To mount the pleat net frames 6 to the window frame 3 and the like in such a manner as to be attachable or detachable, proper lock mechanisms 7, 8 are mounted on the window frame 3 and the like, whereby the frames are made attachable and detachable. Thus, a slide type window can be opened to introduce the wind, and the entrance of a harmful insect such as mosquito can be prevented.
Patent JP-S6326700-A (JP)
Title: Voice recognition system
Inventor: UIRIAMU EMU FUITSUSHIYAA
IPC: G10L15/18
Filed: 1987-04-24
Abstract: A speech recognition system (10) uses a word hypothesizer (12) to generate hypothesized words for a sentence recognizer (14). The sentence recognizer (14) receives information containing the hypothesized word and its beginning and end points. The sentence recognizer (14) compares each incoming hypothesis with words allowed by a grammar, and generates a partial or complete sentence hypothesis for each state in which the hypothesis is allowed by the grammar. A dynamic programming technique using backpointers is used to retain all currently valid partial and complete sentence hypotheses. When a complete sentence satisfies suitable criteria, it is output as a recognized sentence. Gaps and overlaps between hypothesized words are used in calculation of a sentence error for each partial and complete sentence hypothesis.
Patent JP-H04331834-A (JP)
Title: Control type engine mount
Inventor: INOUE NAOHIKO
IPC: B60K5/12
Filed: 1991-05-08
Abstract: PURPOSE:To provide a control type engine mount which permits the atcive control in which the input itself of vibration is suppressed and permits the econtrol to the high frequency vibration. CONSTITUTION:A first bellows 25 in which liquid 33 is sealed is connected with an engine 12 side and a car body 13 side, and is extension/contractible in the axial direction and whose capacity can be varied and in which liquid 33 is sealed. And a second bellows 29 having the smaller diameter than that of the first bellows 25, liquid passage 30a for the communication between the first and second bellows 25 and 29, lamination type piezoelectric body 23 for extending and contracting the fitst bellows 25 in the axial direction, accelerating speed sensor 14 for detecting the accelerating speed of the engine 12, and a controller 15 which controls the drive of the lamination type piezoelectric body 23 on the basis of the result of the detection of the accelerating speed sensor 14 so that a piezoelectric actuator extends and contracts, following the vibration of the engine 12.
Patent JP-H01271393-A (JP)
Title: Suspending jig for columnar lengthy material and suspension of columnar lengthy material using this suspending jig
Inventor: IWATA SATOYUKI
IPC: B66C1/00
Filed: 1988-04-25
Abstract: PURPOSE:To hoist a lengthy material in the erected state by using a circular suspending metal formed with a holding hole inserted with the lengthy material and holding its head section and a pair of slinging wire insertion holes arranged face to face on the outer periphery. CONSTITUTION:A suspending metal 1 is formed into a circular body and provided with a holding hole 3 inserted with a lengthy material at the center and holding its head section. A pair of insertion holes 4 inserted with slinging wires 8 are formed face to face on the outer periphery of the holding hole 3. The suspending metal 1 can be folded into two by a hinge 5 and can be fixed by a pin 6 after being returned to the original shape. After the slinging wires 8 are inserted into the holes 4, a lengthy material 2 is inserted into the holding hole 3 of the suspending metal 1, the suspending metal 1 is held to the head section of the lengthy material 2 by hooking metals 9. When the lengthy material 2 is hoisted by the wires 8 under this condition, the lengthy material 2 is hoisted while the head section is held by the suspending metal and transferred in the erected state.
Patent JP-H041271-A (JP)
Title: Method for preventing static build-up in synthetic resin
Inventor: FURUYA HIRONOBU
IPC: C08L101/00
Filed: 1990-04-19
Abstract: PURPOSE:To prevent bleeding, coloration during molding, and static build-up by compounding a synthetic resin with a long-chain aliph. quaternary ammonium alkyl sulfate and an aliph. ester of a polyglycerin in a specified ratio. CONSTITUTION:100 pts.wt. synthetic resin is compounded with 0.01-3 pts.wt. long-chain aliph. quaternary ammonium alkyl sulfate of the formula (wherein R is 8-22C alkyl or alkenyl; and A is methyl or ethyl) (e.g. soy bean oil alkyltrimethylammonium methyl sulfate) and 0.01-3 pts.wt. aliph. ester of a polyglycerin (e.g. hexaglycerin monolaurate), the sum of the alkyl sulfate and the ester being 0.02-4 pts.wt.