baber/WOPTO huggingface dataset:
Patent JP-H08242452-A (JP)
Title: Video signal compression coder
Inventor: KAWAKAMI SHINICHI
IPC: H04N19/577
Filed: 1995-03-02
Abstract: PURPOSE: To prevent deterioration in image quality of a reproduced image by conducting compression coding for frames of 1st GOP structure and using 2nd and 3rd GOP structures in the case that no I frame is formed even when the coding is forcibly continued. CONSTITUTION: A picture is made up of frames I coded by an in-fame compression coding method, frames P coded by a forward prediction inter-frame compression coding method, and frames B coded by a two-way prediction inter-frame compression coding method. Let number of frames for a period of appearance of the frames I be N, and let number of frames for a period of P frames appearing at a prescribed frame interval from the I frame be M. Then let frames from one I frame to a succeeding I frame be one picture group GOP, and 1st, 2nd and 3rd GOPs are defined, where they have difference from N and M. When compression coding is conducted under the 1st GOP structure and no I frame is formed even when it is continued forcibly, the compression coding is conducted by using the 2nd or 3rd GOP structure.
Patent JP-H10218012-A (JP)
Title: Frame structure for superlow floor bus
Inventor: INAOKA YOSHIHISA
IPC: B62D21/02
Filed: 1997-02-11
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure for a superlow floor bus whereby causing a decrease of rigidity strength is eliminated, a passage in a car room of sufficient width is ensured, on/off getting efficiency can be promoted. SOLUTION: A pair of side rails 6, 7 are provided, to have a front part receiving road surface reaction force through a spring receiving means 18, 19, 24, 25 and a rear part 602, 702 mounting a power transmitting system, particularly to have bending part 603, 703 deviating the rear part relating to the front part by a prescribed amount δ in a car width direction Y relating to a car body center line L, the spring receiving means 25 positioned in a deviation side behind a rear wheel is formed by a spring receiving member 251 protrusively provided toward outside a car width direction in each side rail outer wall of the front/bending part and a frame-shaped bracket 252 connected to a peripheral edge of this spring receiving member, in a space region opposite to a deviation side of the power transmitting system mounted in the rear part 602, 702, a passenger passage E is formed.
Patent JP-H05237005-A (JP)
Title: Shoe with removable type inside upper member
Inventor: HOSHIMI MICHIHITO
IPC: A43B19/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide the title shoe wherein the functions of satisfactorily holding the foot and of satisfactorily protecting it against impact from outside can most suitably be selected according to a purpose to be used. CONSTITUTION:The title shoe 1 has an outsole 2, an upper part 11 mounted on the outsole 2 in order to cover the instep, and removable type inside upper member 3 removably mounted in the upper part 11 in order to hold the foot. A plurality of types of the inside upper members 3 different in their usages are prepared and one of them can be selected and changed according to purposes of their uses.
Patent JP-S62202454-A (JP)
Title: Manufacture of flat type battery
Inventor: MURATA TOMOYA
IPC: H01M50/169
Filed: 1986-02-28
Abstract: PURPOSE:To increase battery performance and to reduce man-hour in production by preventing electrolyte leakage from the inside by circular melt-bonded surface or adhesive-bonded surface between a terminal plate and an insulating gasket when a positive part and a negative part are united or crimped in a manufacturing process. CONSTITUTION:The outer circumference 1a of a negative terminal plate 1 and the inner circumference 3a of a circular insulating gasket 3 having an L-shaped cross section are melt-bonded by ultrasonic welding after the insulating gasket 3 is fit to the negative terminal plate 1. A positive mix 5 press-molded in a coin-shape is placed on the bottom of a cylindrical positive can 4 whose height is low, and a separator 6 is placed thereon to form a positive part. After a specified amount of electrolyte is poured on the separator, the positive part is combined with a negative part and the insulating gasket 3. The opening 4a of the positive can 4 is crimped inward to fasten the gasket 4 between the opening 4a of the positive can and the outer circumference 1a of the negative terminal plate.
Patent JP-S51118311-A (JP)
Title: Communication restoring system of called side control
Inventor: KATOU YASUO
IPC: H04Q3/42
Filed: 1975-04-11
Abstract: PURPOSE:Communication restoring system that can restore communication only when the called side is restored without restoring signal of the transmitting side being transfered to a trunk with communicating circuit.
Patent JP-S52126519-A (JP)
Title: Pressure container
Inventor: SETOKUCHI KATSUYA
IPC: F16J12/00
Filed: 1976-04-16
Abstract: PURPOSE:In the storage container installing one end of thermal sleeve to nozzle portion, not only to install ring-shape flunge having notch at one end of said sleeve, but also to form slit in length direction can lead to reduce the stress by thermal deformation.
Patent JP-S55135688-A (JP)
Title: Stamp and its manufacturing method
Inventor: TSUKIYAMA YOSHITERU
IPC: B41C1/00
Filed: 1979-04-09
Abstract: PURPOSE: To prevent a drying and a cracking etc. by a method wherein a covering layer having a major compound of resin coating is arranged on a surface of the stamp material.  
     CONSTITUTION: A covering layer 2 having a major compound of resin coating such as acryl lacker etc. is arranged on a surface of the stamp material 1 to form a stamp. As its manufacturing method, the resin coating is dissoluted in the voltatile substance (e.g. thinner), the coating is applied to the surface of the stamp material 1, thereafter the volatile substance is volatiled to form the covering layer 2. Arrangement of the covering layer 2 may enable a prevention of drying of the stamp material, resulting in that the cracking and dent etc. in the stamp material may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59168402-A (JP)
Title: Submarine optical cable
Inventor: KINUGASA NORIO
IPC: H01B7/14
Filed: 1983-03-16
Abstract: PURPOSE:To constitute a cable freely by using a fiber cable for signal transmission and a metallic wire cable for remote feeding to a submarine repeater individually as the land part of a submarine optical cable. CONSTITUTION:The submarine cable 2 is separated into the optical fiber cable 3 for signal transmission and metallic wire cable 4 for remote feeding to the submarine repeater. A beach manhole 5 on the land and a land station 6 are connected together through the two cables 3 and 4. The land part cable 3 is constituted by making the optical fiber for signal transmission of the submarine optical cable 2 and a submarine metallic wire for feeding a land repeater or monitoring into a cable by a known method. The cable 4 is constituted by making the metallic wire for remote submarine repeater feeding of the submarine optical cable 2 into a cable. Thus, the land-part cable is constituted freely and economy is obtained.
Patent JP-H03249063-A (JP)
Title: Creel stand and supply of material yarn
Inventor: TANEUE FUMIO
IPC: B65H67/06
Filed: 1990-02-23
Abstract: PURPOSE:To replace an empty bobbin selectively by composing a creel stand of a frame part extending in the longitudinal direction of a machine frame, and self-standing material yarn stand parts movable along the frame part, and moving the material yarn stand parts each having a single bobbin mounted thereon in the longitudinal direction and crossing direction thereto separately. CONSTITUTION:A creel stand 2 is composed of a frame part 11 extending in the longitudinal direction of a machine frame, and a plurality of material yarn stand parts 12 each carrying a single material yarn bobbin 13. The material yarn stand parts 12 are composed to be capable of self-running on multiple stages of plates 11a of the frame part 11. The material yarn stand parts 12 are mounted on a branch member 4c of a transfer device 4 running on rails 3 provided in the longitudinal direction of the frame 11 so as to be elevated and moved to a desired position. As the material stand part 12 is pushed in the desired position of the frame part 11 by means of a pusher 4b, the material yarn stand part 12 having an empty bobbin installed thereon is transferred to the transfer device 4. The material yarn bobbin 13 can thus be replaced selectively.
Patent JP-S55136453-A (JP)
Title: High pressure metallic vapor discharge lamp
Inventor: SHIYOUDA ISAO
IPC: H01J61/88
Filed: 1979-04-10
Abstract: PURPOSE:To improve color development by specifying the relationship between the shape of a glow lamp and the quantity of materials sealed in this glow lamp. CONSTITUTION:The luminous film 3 performing its maximum emission for a wavelength in a range of 610-630nm is coated on the inner wall of the outer glass tube 1 with the metallic cap 2 on one side. Supposing that the bore of the glow tube 4 is Dcm in diameter, the length between the electrodes 6 and 7 is lacm, the length from the tips of the electrode 6 or 7 to the sealing area is lecm, and the quantities of mercury, cadmium, and zinc sealed in the glow tube 4 are mHgmg/cc, mCdmg/cc, and mZnmg/cc respectively, there are following relationship: 0.65<=D<= 0.9, 7<=75/piDla<=14, 2<=mHg<=13, 0.002<=mCd+mZn<=10, (0<=mCd, 0<=mZn), and 0.4<=le<=0.8.
Patent JP-S55136253-A (JP)
Title: Preparation of alpha-halogeno-beta-alanine
Inventor: MITA RIYUUICHI
IPC: C07C227/26
Filed: 1979-04-12
Abstract: PURPOSE: To obtain an α-halogeno-β-alanine or its mineral acid salt, useful as an intermediate for the synthesis of α-amino acids such as serine or an intermediate for medicines, etc., in high yield, by the hydrolysis of a mineral acid salt of α- halogeno-β-aminopropionitrile.  
     CONSTITUTION: Minceral acid salts of α-halogeno-β-aminopropionitrile (e.g. α- chloro-β-aminopropionitrile hydrochloride, α-chloro-β-amino-propionitrile sulfate, etc) are added to a mineral acid (preferably hydrochloric acid or sulfuric acid) and subjected to hydrolysis, to obtain α-halogeno-β-alanine and mineral acid salts thereof. Concentration of the mineral acid used is, for example, preferably 8W 30wt% in the case of hydrochloric acid and 15W60wt% in the case of sulfuric acid.  
     EFFECT: Since the separation of the objective product from by-products is not necessary, the present process is industrially very advantageous. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06256503-A (JP)
Title: Production of polyamide
Inventor: IWAMOTO MASAAKI
IPC: C08G69/26
Filed: 1993-03-04
Abstract: PURPOSE:To readily produce various kinds of polyamides using one apparatus by reacting a specified polyamide oligo condensate with a monomer (salt) as the raw material of a polyamide in a melting machine. CONSTITUTION:A polyamide oligo condensate having >=1.04 and <1.8 relative viscosity (etatheta) in 1wt.% sulfuric acid solution at 25 deg.C is reacted with a monomer as the raw material of a polyamide or its salt in a melting machine. Further, a polyamide having 1.8 to 6.0 relative viscosity (etagamma) under the same condition is reacted with a monomer as the raw material of the polyamide or its salt in the melting machine. As the polyamide, nylon 6, poly(m-xylene adipamide), etc., is used and the relative viscosity is preferably 1.08 to 3.5. As the monomer (salt), a lactam, etc., is used and blended in a ratio of <=40mol and allowed to stay in the melting machine controlled to 280 to 350 deg.C for >=40sec.
Patent JP-H08239816-A (JP)
Title: Embankment body and construction method thereof
Inventor: YOSHINO YUICHI
IPC: E02B3/04
Filed: 1995-03-03
Abstract: PURPOSE: To construct an embankment body rapidly by providing an earth and sand inlet having a valve in a horizontally long bag body of mesh which passes water and stops earth and sand and arranging or piling up sand bags constituted by filling earth generated at a site in the horizontally long bag body. CONSTITUTION: A horizontally long bag body 2 made of mesh which passes water and stops earth and sand is formed by synthetic resin fibers such as nylon, etc. An earth and sand inlet 3 having a valve 14 is provided in the horizontally long bag body 2. At the time of construction, the horizontally long bag body 2 is spread over at a desired place on a sea bottom or a lake bottom, and the earth and sand inlet 3 is connected with a dredger 15 through a dredging pump 5 mounted on a barge 6 and a hose 4. When the valve 14 is opened and the dredging pump 5 is operated to feed earth and sand 16 on the sea bottom or the lake bottom together with sea water or fresh water into the horizontally long bag body 2, sea water or fresh water passes through meshes and is discharged outside so that a sand bag 13 is formed.  Furthermore, the same process is repeated to form a plurality of sand bags 13, and the sand bags are arranged in the horizontal direction or piled up vertically to form an embankment body.
Patent JP-S56139934-A (JP)
Title: Manufacturing of synthetic resin pipe with internal mirror surface
Inventor: MASUDA SOUSEKI
IPC: F24S23/00
Filed: 1980-04-02
Abstract: PURPOSE:To obtain the pipe with the internal mirror surface which is hollow, large diametral and flexible by a method wherein two pieces of semicircular pipes applied with mirror platings on the internal surfaces thereof are bonded to make a tubular body and synthetic resin is formed around the outer periphery of the tubular pipe into a film-shaped body. CONSTITUTION:The semicircular pipe 1 is formed with a soft resin such as polyethylene, polypropylene, vinyl chloride or the like and the mirror plating 2 is applied on the internal surfaces thereof by vacuum plating method. The two semicircular pipes 1 applied with the mirror platings are combined and bonded to form a circular tube, thereafter, the tube is reformed so as to coat the outer diameter thereof with the film of the synthetic resin, thus, the pipe 3 with he internal mirror surface may be manufactured. When the pipe with the internal mirror surface is connected to a light collector 4 and a light projector 5 is connected thereto through a flexible pipe, solar beam may be projected and ultraviolet rays or infrared rays are absorbed in the manner just same as the sunshine.
Patent JP-S56140264-A (JP)
Title: Detecting circuit of power interruption and recovery thereof
Inventor: YAMAMOTO SHINTAROU
IPC: G01R31/50
Filed: 1980-04-03
Abstract: PURPOSE:To be able to detect the power interruption and recovery by unit circuit by prepairing the auxiliary power in addition to the main power and by obtaining the detecting signal faster than the main power when interruption and slower than it when recovery. CONSTITUTION:When throwing in the main power or when recovering, the large capacity condenser C1 is charged slowly by the rectified circuit D1 and the output is obtained at the output terminal 2 via regulator 1, capacitor C2. On the other hand, the output of the rectifying circuit D2 of the auxiliary power charges the small capacity condenser C3 quickly. When the charging voltage exceeds the predetermined value, Tr1 turns ON and Tr2 turns OFF. By this, the capacitor C4 is charged slowly, and after stabilizing the voltage of main power, Tr3 turns ON. And the detecting signal for recovery can be obtained from the output terminal 3. Next, when power failure, the capacitor C3 discharges quickly and reaches zero level due to its small capacity. So, the detecting signal can be obtained from the output terminal 3 before interruption of the main power. By these, it can be possible to protect the contents of memory when power interruption and to start operation after stabilizing the circuit when recovery.
Patent JP-H054025-A (JP)
Title: Method for capturing nitrogen suboxide and treatment thereof
Inventor: FUJII TOSHIAKI
IPC: B01J20/18
Filed: 1991-02-18
Abstract: PURPOSE:To efficiently capture nitrogen suboxide of a low concn. from a gaseous mixture contg. the nitrogen suboxide and to allow the measurement thereof and the conversion thereof to pollution-free materials by bringing the above- mentioned gaseous mixture into contact with at least one kind selected from zeolite, porous polymers and silicon oxide. CONSTITUTION:The gaseous mixture 1 contg. the nitrogen suboxide (N2O) is brought into contact with at least one kind selected from the zeolite, porous polymers and silicon oxide, by which the N2O is captured. The concn. of the N2O in the gaseous mixture 1 is measured by measuring the captured N2O. Further, treatments, such as decomposition and combustion are executed. The adsorbent material to be used is preferably the porous polymers which are org. and have a phenyl group. The polymers having a crosslinked structure and copolymn. structure have good performance. The N2O adsorbent materials are packed respectively into the N2O adsorption columns A, B of the recovering device and the adsorbing (thickening) operation of the column A and the desorbing (regenerating) operation of the column B are alternately executed.
Patent JP-S61204332-A (JP)
Title: Production of metal hot dipped thin steel sheet having excellent ridging resistance and plating adhesiveness
Inventor: SATO SUSUMU
IPC: C23C2/02
Filed: 1985-03-06
Abstract: PURPOSE:To obtain a titled thin steel sheet having good workability with lessened stages without including cold rolling by specifying rolling conditions and coiling temp. in a stage for warm rolling a low-carbon steel to a prescribed sheet thickness and subjecting the steel strip to a recrystallization and plating treatment in a continuous metal hot dipping line in succession to the rolling. CONSTITUTION:The low-carbon steel is finished in the temp. range of 300-800 deg.C and at >=300 s<-1> strain rate in at least one pass and is coiled at <=400 deg.C coiling temp. in the stage for warm rolling the low-carbon steel to the prescribed sheet thickness. The steel strip is subjected to the recrystallization and plating treatment in the continuous metal hot dipping line of an inline annealing system. The plated thin steel sheet exhibiting high ductility r value and having the excellent plating adhesiveness and ridging resistance is thus obtd. by the high- strain rate warm rolling without executing the conventional cold rolling stage.
Patent JP-H02223665-A (JP)
Title: Fuel injection device
Inventor: NISHIKAWA YUKIHIRO
IPC: F02M37/22
Filed: 1989-02-23
Abstract: PURPOSE:To reduce the number parts and to reduce the number of mounting processes by a method wherein a function serving as a fuel damper to prevent the occurrence of injection pulsation is provided by a filter cover, mounted in a fuel filter, and the opening part of an inflow pipe. CONSTITUTION:A filter cover 35 is mounted on the inflow pipe 36 side of a filter element 34. A spring 38 is positioned in the filter element 34, and resiliently situated between the filter cover 35 and an outflow pipe 37. Injection pulsation due to operation of a fuel injection valve is prevented from occurring in a way that the filter cover 35 approaches and separates away from an opening part 36C of the inflow pipe 36 according to a fuel pressure exerted on the filter cover 35. This constitution enables reduction of the size of a device through decrease of the number of parts, and enables improvement of mounting workability and reduction of a cost.
Patent JP-S57160399-A (JP)
Title: Controlling system of alternator
Inventor: INOUE NAOHIKO
IPC: H02J7/14
Filed: 1981-03-27
Abstract: PURPOSE:To improve the specific fuel consumption of an engine, by detecting negative pressure and rpm of an engine, and controlling an alternator to increase its power generation when the negative pressure is over a preset value and so is the rpm. CONSTITUTION:When an alternator is driven by an engine, a negative pressure sensor 7 detects that the engine negative pressure increases at a constant speed run of a car. Output level of a comparator 14 is made ''1'' in excess of reference voltage a'. Output level of comparators 15, 16 is made ''1'' when a signal in correspondence with engine rpm from an rpm sensor 8 exceeds reference voltages (b), (c). A transistor 26 conducts while an AND circuit 18 is ''1'' and an AND circuit 19 is ''0''. Current flows in a field winding 2b of the alternator. Hence, the specific fuel consumption can be improved by increasing power generation while using the engine at a high rate of specific fuel consumption.
Patent JP-S52131699-A (JP)
Title: Target in air
Inventor: UORUTAA BOIDO PIAASON
IPC: H01Q15/00
Filed: 1977-04-19
Abstract: A system for augmenting the visual and radar characteristics of an airborne target wherein a light source is mounted within the confines of a target body and is adapted to emit a beam of light in at least one direction. A radar reflector is mounted within the confines of the target body forwardly of the light source, as viewed in the direction of travel of the light from the light source, with the radar reflector being substantially transparent to light and reflective to radar wavelengths.
Patent JP-2000240982-A (JP)
Title: Outdoor unit for air conditioning
Inventor: KAI MASAKAZU
IPC: F24F5/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To simplify the assembling work at a low cost by fixing piping at a part penetrating a baffle plate to the baffle plate side through a resilient vibration isolator extending perpendicularly thereto and absorbing engine vibration effectively through reduction of flexible pipe. SOLUTION: Piping 80 comprises piping 80n projecting from a compressor 15, linear piping 80j passing through a through hole 18m made in a baffle plate 18, and a flexible pipe 80i inserted into the way of the piping 80j. In front of the part passing through the through hole 18m, the piping 80j is coated with a damping member 90a clamped by two clamping parts. Supporting pieces project from the left and right of two clamping parts wherein upper and lower supporting pieces face each other and have holes for passing bolts projecting from the lower end of a vibration isolator 90d before being fixed thereto by means of nuts.
Patent JP-S63210891-A (JP)
Inventor: NAKADA AKIRA
IPC: G10H1/00
Filed: 1987-02-27
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-S55139370-A (JP)
Title: Preparation of 1,4-di-substituted piperazine
Inventor: YOKOGOSHI KIYONORI
IPC: C07D295/10
Filed: 1979-04-13
Abstract: PURPOSE: To prepare the title compound useful as an antitussive, etc., in high yield, with a simple and economical process, by reacting 1-(2-phenyl-2-alkoxyethyl)-4- (halomethyl)-piperazine, etc. with a propiophenone derivative.  
     CONSTITUTION: The compound III is prepared by reacting a compound I (R is H, or alkyl; X ia halogen or OH) with a compound II (R 1  is H, halogen, alkyl or alkoxy), pref. in the presence of an organic solvent (e.g. alcohol, ether, aromatic hydrocarbon, etc.). The use of a reaction catalyst improves the yield of the compound III. The catalyst is either a basic catalyst (e.g. triethylamine) or a dehydration catalyst (e.g. dicyclohexylcarbodimide) depending upon whether the X of formula I is halogen or OH. The compound I is a novel compound, and can be prepared by reducing the reaction product of a compound IV and a halogenocarbonic acid alkyl ester. 
     COPYRIGHT: (C)1980,JPO&Japio