baber/WOPTO huggingface dataset:
Patent JP-S61101940-A (JP)
Title: X-ray image tube
Inventor: MINAMI HIROSHI
IPC: H01J31/49
Filed: 1984-10-24
Abstract: PURPOSE:To acquire a compact X-ray tube with little after time, by furnishing a fluorescent screen irradiating by X-ray, a photoelectric screen, a secondary electron radiation screen, and a secondary electron multiplier to pick up an electron beam modulated by a charge image of the secondary electron radiation screen as a signal. CONSTITUTION:An X-ray image incidents upon an X-ray image screen 26, being converted into light through a cesium iodide vacuum evaporated fluorescent screen 3, and a photoelectric screen 5 radiates photoelectron 20. The photoelectron 20 strikes a secondary electron radiation screen 7, radiates secondary electron 21, charges the secondary electron radiation screen 7 with + charge image, and the charge image moves to the scanning side of the electron beam 17. The electron radiated from the cathode 9 of the electron gun is formed into an electron beam 17 through the first and the second grid electrodes 10 and 11, which scans the secondary electron radiation screen 7, losing electron partially by + charge image, the return beam 18 strikes the surface of the secondary grid electrode 11, and radiates the secondary electron 23. The secondary electron 23 repeats to radiate the secondary electron at the secondary electron multiplier 12, flows into the cathode 13 as a huge electron flow, and is picked out as signals.
Patent JP-2000040190-A (JP)
Title: Battery pack system
Inventor: AOKI TAKASHI
IPC: H04B7/26
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To report a user by a reception equipment in the case that the user moves away from a portable telephone equipment, that is in the case that the portable telephone equipment is separated from the user in terms of distance when it is about to be neglected, lost or stolen, by carrying the reception equipment capable of receiving signals originated from the portable telephone equipment at all times. SOLUTION: This system is composed of a battery circuit 3, a transmission part 5 supplied with power from the battery circuit 3, a transmission side power switch 6 connected between the transmission part 5 and the battery circuit 3, the battery pack main body 19 of an attachment structure capable of housing the transmission side power switch 6, the transmission part 5 and the battery circuit 3 and supplying the power of a secondary battery to an electronic equipment, a reception part 13 for receiving the transmission radio waves of the transmission part 5, a reporting means 15 for reporting the presence/absence of the reception of the reception part 13 and a sensor box main body 30 for incorporating the reporting means 15 and the reception part 13. In this case, reporting is performed by the distance of the battery pack and the sensor box.
Patent JP-H0561981-A (JP)
Title: Curve approximation method
Inventor: IMANISHI YOSHIKAZU
IPC: G09G5/24
Filed: 1991-09-04
Abstract: PURPOSE:To obtain curve approximation in which processing time is shortened and superior approximate accuracy can be obtained by finding the third coordinate of continuing three dots of an approximate curve based on the difference of parameter values used in the decision of first and second dot coordinates. CONSTITUTION:An original curve represented in equation is expressed approximately by using the dot of matrix shape by a point Pk (k=1-m) representing an anchor point and a control point, and a parameter function Wk expressed by using a parameter (t). The first and second coordinates of the continuing three dots of the approximate curve are found. The third coordinate of the continuing three dots of the approximate curve can be found based on the difference between the value of the parameter (t) used in the decision of the coordinate of the first dot and the value of the parameter (t) used in the decision of the coordinate of the second dot. Furthermore, the parameter value is defined at every division point by dividing the change range of the parameter (t) into plural sections, and similarly, the third coordinate of the continuing three dots of the approximate curve can be found.
Patent JP-H1136751-A (JP)
Title: Hatch for escape at time of emergency executed to rigid and steel door
Inventor: TAKAKURA KAZUYA
IPC: E06B7/32
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To simplify mounting and demounting operation, to remove a cover for escape for a door even by women and children and to carry out escape at the time of emergency. SOLUTION: A cover 9 for escape for the door is constituted by the combination of a ring 7, in which a contact surface is executed in an inclined plane, and execution to the inclined plane of the contact surface of a ring 8 on the door side, and the hatch is formed in a circular shape.
Patent JP-H0664454-A (JP)
Title: Fuel leak prevention device for fuel tank
Inventor: HARASAKI YOSHIMASA
IPC: B60K15/035
Filed: 1992-08-24
Abstract: PURPOSE:To surely prevent fuel from overflowing out of a fuel filling port by providing a second breather valve provided with a float valve at the side end section of a fuel filling pipe which is opened in a space section above the level of a fuel tank at its one end, and also is opened in the fuel filling pipe at the other end other than a first breather pipe. CONSTITUTION:A fuel tank 10 is provided with a second breather pipe 22 separated from a first breather pipe 20. The second breather pipe 22 is opened at its end 22A in the vicinity of the lower section of the open end 20A of the first breather pipe 20 in a fuel filling pipe 12, and is also opened above the open end 20B of the first breather pipe 20 for an air chamber 18 within the fuel tank at the other end 22B. A float valve 24 is provided in the vicinity of the side end 22A of the fuel filling pipe within the second breather pipe 22, and the float valve 24 is made to be opened/closed as a level within the fuel filling pipe 12 is moved up and down. This constitution thereby enables a fuel level within the fuel filling pipe to be held in height within a specified range, it is thereby possible to surely prevent fuel from overflowing.
Patent JP-S60117892-A (JP)
Title: Typewriter control system
Inventor: YUNOKI HIDEO
IPC: G06K15/00
Filed: 1983-11-29
Abstract: PURPOSE:To prevent no effect on an output means of a message even if a multiprocessor unit to which a typewriter is connected is brought into a system down state by providing a connector box to connect the typewriter and each multiprocessor. CONSTITUTION:Each multiprocessor unit applies independently processing and each multiprocessor unit is interfaced via a common memory CM. The load state at each multiprocessor unit MUS is displayed always on the common memory CM, the load state of the each inclutiprocessor unit MUS is detected by an overload control program, the relay order is transmitted to the connector box CB at the point of time and the typewriter TTY is connected to a typewriter control circuit TPC for the unit MUS with the lightest load. If the multi processor unit MUS is brought into a system down state, the relay order is transmitted by using a restart processing routine and the unit is replaced into the unit MUS having a number incremented by ''1'' to the number of the unit MUS subject to system-down.
Patent JP-S59114865-A (JP)
Title: Semiconductor memory cell
Inventor: FUJII TAKEO
IPC: H01L21/8242
Filed: 1982-12-21
Abstract: PURPOSE:To simplify the constitution and thus obtain a semiconductor memory whose manufacturing process is short and which actions stably by using a word line at a ground potential as a cell pair pole. CONSTITUTION:Data lines D and D' are connected to the drains of MISFET's Q3 and Q4 having gate electrodes connected to the word line WL1, the sources of these FET's are connected to data accumulated capacitors C3 and C4, and the pair poles of the C3 and C4 are connected to the other word line WL2 adjacent to the word line WL1. The word line WL1 is kept at a positive potential, and then ''1'' is written by giving a power source potential VCC to the line D and a ground potential to the line D'. At this time, the word line WL2 is kept at the ground potential. Next, the word line WL1 is turned to the ground potential, a terminal phi2 is turned to a positive potential, and the data lines D and D' are balanced by means of a balancing transistor QB, resulting in data holding state. The potential of the data lines D and D becomes approx. 1/2VCC. Then, when it is in a readout cycle, a positive potential is given again to the word line WL1, thus reading cell information out to the data lines D and D'.
Patent JP-2001050585-A (JP)
Title: Bubble jetting device
Inventor: SUZUKI MASAKI
IPC: F24H1/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a bubble jetting device which facilitates installation of a pump and enables use of bath salts. SOLUTION: In a bubble jetting device P wherein hot water in a bathtub 2 is sucked by a pump 5 from a suction opening 3a provided in a side wall surface 2a and is circulated thereby and jetted into the bathtub 2, a suction opening 5a of the pump 5 is provided at a position lower than the height position of the suction opening 3a of the bathtub 2, while a drain valve 7 which can drain the residual water in the pump 5 and in a suction piping 4 is provided for the suction opening part 5a of the pump 5.
Patent JP-H01156981-A (JP)
Title: Production of macrolide compound
Inventor: OZUUI ZETSUTO PEREIRA
IPC: C07H19/01
Filed: 1988-09-09
Abstract: PURPOSE: To obtain the subject compd. having activity of anti-endoparaSitic property, anti-exoporasitic property, antibacterial property, insecticidal property, nematocidal property and acaricidic property and useful as an intermediate for an active compd. by stereoselectively reduce a specified compd.  
     CONSTITUTION: A compd. expressed by formula I (R 1  is ethoxy and R 2  is H, or R 1  is H and R 2  is Br, or R 1  and R 2  with the C atom attached to form >C=0) is stereoselectively reduced by using preferably sodium boron hydride, tributoxyaluminum lithium hydride to obtain the compd. of the purpose expressed by formula II. The compd. of formula I as the starting material is produced by treating a 23α-OH compd. with CH 3 CH 2 Y (Y is a leaving group). 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6466701-A (JP)
Title: Programmable controller system
Inventor: TORII TAKESHI
IPC: G05B19/05
Filed: 1987-09-07
Abstract: PURPOSE:To realize a simultated operation in a programmable controller system by using a general-purpose control panel, a control unit and a slave I/O unit to form a progammable controller. CONSTITUTION:A programmable controller system 2 contains a keyboard a 4, a general-purpose control panel 10 which includes a CRT 6, a function key switch 8, a push-button switch 9, etc., and produces and monitors programs, a control unit 12, and a slave I/O unit 18 which performs the transfer of parallel data between the unit 12 and a machine tool 16 like a machining center, etc. Then a program production mode, a check mode and a program execution mode are available with the system 2. In such a constitution, it is possible to cope with the difference of types of machine tools 16 just by replacing the programs in the unit 12 and furthermore to carry out the working check together with execution and monitoring of programs.
Patent JP-S6466706-A (JP)
Title: Automatic programming system
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1987-09-08
Abstract: PURPOSE:To easily expand an automatic programming system by registering a subprogram produced with use of a prescribed command sentence, etc., in response to an optional command sentence as a macroprogram and using this program to produce a part program. CONSTITUTION:An automatic programming system comprises a ROM 11 storing a loading program, etc., A processor 12 which performs an automatic programming process, a RAM 13, an NC data memory 14, a keyboard 15, a file memory 16, a CRT 17, and an NC data output device 18. Then various files 16a-16c, i.e., the subprograms produced by means of the forms of optional command sentences la-lc and the command sentences defined in the system are registered into the memory 16 in response to those sentences 1a-1c respectively. Then a part program 1 is produced from the sentences 1a-1c and translated by the system in its executing state for execution of the system processing.
Patent JP-H0888056-A (JP)
Title: Coaxial converting adaptor
Inventor: KANDA TAKAYOSHI
IPC: H01R103/00
Filed: 1994-09-20
Abstract: PURPOSE: To improve the electric characteristics, to reduce the manufacturing cost, and to realize a small size and a light weight. CONSTITUTION: A coaxial converting adaptor used when coaxial passages with different connecting types are connected each other has a flange body 2 having a connecting flange 2B suitable for a specific connecting type at one end side, and a connecting shell 3 having a connection 4 suitable for a connecting type different from the above specific connecting type. Furthermore, this coaxial converting adaptor is composed by forming the flange body 2 and the connecting shell 3 integrally.
Patent JP-S6381111-A (JP)
Title: Thermosetting resin composition for gelcoat
Inventor: MATSUYAMA AKIO
IPC: C08F290/00
Filed: 1986-09-25
Abstract: PURPOSE:To obtain the titled compsn. having excellent mechanical characteristics such as impact resistance and surface hardness and good weather resistance and suitable for coating the surfaces of fiber-reinforced plastic moldings, comprising a specific polyvalent vinyl oligomer and a double bond- contg. monomer at a specified ratio. CONSTITUTION:The objective compsn. comprises (A) 20-80wt% preferably 30-60% polyvalent vinyl oligomer produced by ring-opening addition polymerization of glycidyl (meth)acrylate with a (meth)acryloyl group-contg. unsatd. alcohol [e.g. hydroxyethyl (meth)acrylate] at a molar ratio of 1:0.3-1:0.7 in the presence of a cationic polymerization catalyst (e.g., a Lewis acid) preferably in a double bond-contg. monomer (e.g., styrene) and (B) 20-80%, preferably 40-70% double bond-contg. monomer. The above-mentioned compsn. is coated on the inner surface of a mold and cured under heating. Subsequently, fibers and a thermosetting resin are laminated to the coated surface of the mold, cured and demolded to provide gel-coated, fiber-reinforced plastic molding.
Patent JP-H07182953-A (JP)
Title: Racking device, transportable and remotely operable, used incircuit breaker for high-voltage industry
Inventor: JIEIMUZU II HAARII
IPC: H01H33/53
Filed: 1994-09-20
Abstract: PURPOSE: To remotely operate a device from a safe position in the view of a circuit breaker and significantly reduce direct damage by a fire and an explosion possible to be generated during racking. CONSTITUTION: A transportable remote control racking device 100 is provided for a purpose relating to insertion and withdrawal of a breaker for an ultrahigh voltage industry. The device 100 contains a motor 106 which energizes a rod assembly 103 moved between the 1st and the 2nd to hold a circuit breaker during insertion and withdrawal from a circuit breaker housing.
Patent JP-H04107269-A (JP)
Title: Device for sealing differential pressure
Inventor: NAOI TAKAYUKI
IPC: C23C14/56
Filed: 1990-08-29
Abstract: PURPOSE:To enable stable passing-through of a strip without developing surface pressure during passing through the long strip by arranging a movable type sealing attachment having curved face along the surface of each guide roll in the boundary of the guide rolls at inlet and outlet sides and capable of approach/separation to this surface. CONSTITUTION:The sealing attachment 4 having the curved face along the surfaces of respective guide rolls 2, 3 at inlet side and outlet side, is provided so that approach/separation is available to the surfaces of guide rolls 2, 3, and fine gap delta is formed between respective guide rolls 2, 3 and sealing attachment 4. At the initial stage of passing through the strip 1, by working a hydraulic cylinder (a), the sealing attachment 4 is shifted in advance to separating direction from the guide rolls 2, 3 to enlarge the gap delta. In the stational operation sending the long strip 1 from the atmospheric pressure P0 to a first differential pressure chamber S1-Sn successively, the gap delta is made to narrow to keep the effective differential pressure. Since the long strip 1 is made to wind on the single guide roll, so intense surface pressure that the degradation of the quality is brought about, is not received and large vibration is not developed, as well.
Patent JP-H0967795-A (JP)
Title: Moistureproof paper
Inventor: KAWAKOU TAKASHI
IPC: C09D5/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To produce a moistureproof paper absolutely free from wax, having high moistureproofness and recoverable as waste paper. SOLUTION: A moistureproof composition layer composed of a pigment and a synthetic resin latex is formed on at least one surface of a paper substrate to obtain a moistureproof paper. The pigment is a flaky pigment having an aspect ratio of >=5 and an average particle diameter of 5-50μm. The moistureproof composition layer contains a hydrocarbon oligomer and/or an organic resin having a softening point of <=180 deg.C.
Patent JP-S60118282-A (JP)
Title: Treatment of tetraalkylammonium hydroxide-containing waste solution
Inventor: OOMORI TAKASHI
IPC: C02F1/44
Filed: 1983-11-29
Abstract: PURPOSE:To efficiently concentrate a waste solution containing tetraalkylammonium hydroxide used as an analytical reagent or an alkali solvent and to obtain treated water with good quality, by adjusting the pH of said waste solution to 9-12 while supplying the pH adjusted waste solution to a reverse osmosis membrane apparatus under pressure. CONSTITUTION:The pH of a waste solution containing tetraalkylammonium hydroxide is adjusted to 9-12 while the pH adjusted waste solution is passed through a security filter 5 to remove the suspended substance therein and subsequently pressurized corresponding to the concn. of salts by a pump 6 to be supplied to a reverse osmosis membrane apparatus. Tetraalkylammonium hydroxide in the waste solution is excluded by the membrane and the transmitted water is discharged from pipes 7, 7' in extremely good water quality. The concentrate from reverse osmosis membrane apparatuses 3, 3' is returned to a raw water line through concentrate pipes 9, 9' and a recirculation pipe 10 and recirculated while a part thereof is recovered in a tank 8 as a concentrate.
Patent JP-H1163105-A (JP)
Title: Base isolation support structure
Inventor: HATTORI TAKAYUKI
IPC: C09K3/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in the bridge point density of vulcanized rubber for reversion generated in the vicinity of an outer periphery so as to prevent reductions in elasticity and strength by adding, to a soft layer, heat resistant rosslinking agents capable of thermally forming a stable bridging instead of a sulfur bridging during over-vulcanization. SOLUTION: A plurality of soft and binding layers 2 and 3 are alternately stacked between two disk connecting flanges 1. The soft layer 2 is formed by vulcanizing a rubber composition containing base material rubber, sulfur as vulcanizing agents and teat resistant rosslinking agents capable of thermally forming a more stable bridging instead of a bridging during over-vulcanization. By the heat resistant rosslinking agents, bridging is selectively formed in a part of the soft layer 2 where reversion occurs because of over-vulcanization, and thereby reductions in elasticity and strength are suppressed and these are made uniform. Thus, a base isolation support structure M having good vibration damping and breakdown resistance characteristics is provided.
Patent JP-H0656147-A (JP)
Title: Folded-type corrugated board packing
Inventor: KATAOKA HACHIRO
IPC: B65D5/50
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a folded-type corrugated board packing having an approximately parapelloid shape foldable from a single piece of fiberboard by providing a product fitting recess with a plurality of buffer ribs applied on an outer periphery. CONSTITUTION:This corrugated board comprises outer wail pieces 2, 3 to be outer wall faces of a packing respectively connected via a main fold A to right and left sides of a bottom piece 1 provided with a plurality of standing curs H (fold I for standing) for forming a plurality of buffer ribs 12 in a cut standing state, top faces 4, 5 of the packing and recess forming pieces 10, 11 for bent-forming a fitting recess S connected via folds F, G to both sides. Both outer wall pieces are equipped with stand aiding pieces 14 having a standing fold I tilted 45 degrees so that they are connected no both ends of each buffer rib, while the recess forming piece 10 is equipped with a cur 15 and folds J, K for forming a buffer rib 12A. A buffer slit 20 may be provided on ridges of top faces 4, 5 of the packing.
Patent JP-2001050695-A (JP)
Title: Structure for fixing stock of rifle
Inventor: KAGAMI TOMOYASU
IPC: F41C23/04
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a structure for fixing the stock of a rifle in which the stock can be coupled with a frame for holding the engine section of a rifle or separated therefrom by one step and the holding mechanism of lock pin is simplified. SOLUTION: Holding holes 15, 16 for a lock pin 14 are made respectively in the frame for holding the engine section of a rifle and the stock 3 and the lock pin is locked in these holding holes. In such a structure for fixing the stock of a rifle, the holding hole in any one of the frame or the stock 3 is opened in the direction for separating them and a plug 19 is fixed in the opening such that it can be opened or closed freely.
Patent JP-H0966346-A (JP)
Title: Molding method and mold composition
Inventor: YOSHIDA AKIRA
IPC: B22C9/12
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent heat cracking of a cast steel in casting (the improvement of repairing to the heat cracking of the casting) and to obtain a molding method and a mold composition excellent in the collapsibility of a mold and the reconditioning of sand. SOLUTION: The molding method for kneading molding composition composed of (a) alkaline water-soluble phenolic resin and (b) alkali silicate to the molding sand and hardening by (c) carbon dioxide gas, and the molding composition obtd. By this method, are obtd.
Patent JP-2000059917-A (JP)
Title: Temperature adjuster for battery mounted on motor car
Inventor: ETO TOYOHIKO
IPC: H01M10/6563
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To simplify a gas discharging mechanism and its procedure. SOLUTION: Air inside a cabbin 10 utilized for air-conditioning is taken into a case 18 through a passage 22, and a battery 14 inside the case 18 is cooled or warmed up. Since waste heat of the air having been used for air- conditioning the cabbin 10 is utilized, heat utilization efficiency becomes higher. Besides, even if a gas is discharged from the battery 14, this gas does not leak into the cabbin 10. Since butterfly valves 32 and 42 are used, a gas can be discharged from a discharging grill 36 only by stopping a blower 28.