baber/WOPTO huggingface dataset:
Patent JP-S6057831-A (JP)
Title: Film cartridge preventive of erroneous loading
Inventor: HARA YOSHIO
IPC: G03C3/00
Filed: 1983-09-09
Abstract: PURPOSE:To prevent erroneous loading by preventing an abutting member fitted to the inner wall of a cartridge loading part from abutting on and engaging the side wall of a film cartridge in a proper camera. CONSTITUTION:When a cartridge 1 is inserted into the loading part 20 of a proper camera, the pressure part 24 of the abutting member 22 is fallen down with an end surface 11 and an abutting pawl 23 rotates toward a back plate 4 to come into press contact. When the cartridge 1 is further inserted into the inner part of the loading part 20, the cartridge 1 is moved to the specific position where the end surface 1 contacts an inner wall 26 loaded normally. When the cartridge is inserted into the loading part 20'' of an improper camera, on the other hand, the cartridge 1 enters a recessed part 12 as it is inserted as mentioned above, and then abuts on the side wall 14. This side wall 14 is set where the cartridge 1 abuts on the abutting pawl 23 in the middle of the insertion, and the cartridge 1 is therefore disabled to be inserted into the normal position. Thus, the cartridge 1 is prevented from being used in the improper camera.
Patent JP-S62174569-A (JP)
Title: Ignition device for engine and method thereof
Inventor: MURAOKA NOBORU
IPC: B60C7/10
Filed: 1985-07-27
Abstract: PURPOSE:To sharply increase combustion efficiency, by a method wherein a microwave generating means and a heat generating body are disposed in the vicinity of a combustion chamber, and by radiating microwaves to the heat generating body to generate heat, fuel-air mixture is ignited. CONSTITUTION:Plural metallic pieces 6 are buried in a cylinder 2, a cylinder head 3, and a piston 4, which are formed by a ceramic material, in a manner to be positioned facing a combustion chamber 7. A magnetron 5 is disposed to the interior of the cylinder head 3. The magnetron 5 is worked at a time when or slightly before the piston 4 is raised to a top dead center during a compression stroke, and microwaves are radiated toward the combustion chamber 7 side. The temperature of the metallic piece 6, receiving the microwaves, is momentarily increased to a high value, the metallic pieces can form plural ignition points to ignite fuel-air mixture in the combustion chamber 7 for combustion and therefore, the efficiency of combustion can be sharply increased.
Patent JP-H05203397-A (JP)
Title: Optical television picture system of guided missile
Inventor: RERANDO AARU BEIKAA
IPC: F42B15/01
Filed: 1992-06-24
Abstract: PURPOSE: To improve the reliability on guidance by increasing the target contrast of a television-guided missile system. CONSTITUTION: This system is equipped with a television camera on a missile which generates the electronic image of the field of view forward of a missile and a guidance means which is attached to the missile so as to generate a guidance control signal so that it may guide the flight of the missile, answering the electronic image.  The television camera is equipped with a lens structure 30 which forms the optical image of the field of view, a television camera 52 where the optical image focuses by the lens structure 30 so as to generate the electronic image signal corresponding to the optical image, and an optical filter such as a red filter 68 which is arranged in the light path of the optical image and has a predetermined spectrum passage band being selected so that the television camera 52 may generate electric signals, answering only the spectrum section of the optical image within the wavelength range of about 600-800 nanometers.
Patent JP-S5871020-A (JP)
Title: Centering machine
Inventor: TAMURA CHIAKI
IPC: B23B49/04
Filed: 1981-10-20
Abstract: PURPOSE:To simultaneously carry out the end face cutting of a material to be work, the formation of a center hole thereinto and the peripheral cutting thereof, by using three sepertate tools 4 provided to one head. CONSTITUTION:An end face cutting tool 51, a center drill 37 and a peripheral cutting tool 47 which are provided onto a single drive shaft, simultaneously carry out three kinds of works to both sides of a material 11 which is held by a material gripping device 9 which is secured, riding astride a pair of guide rails 5. A working head unit 7 provided with the above-mentioned end face cutting tool 51, center drill 37 and peripheral cutting tool 47, is arranged so that it slides on the above-mentioned pair of guide rails 5, thereby the material 11 is worked from both sides thereof.
Patent JP-H0828085-A (JP)
Title: Method and device for controlling car transfer truck in mechanical parking area
Inventor: HIRAI MUTSUO
IPC: E04H6/18
Filed: 1994-07-19
Abstract: PURPOSE:To reduce the amount of acceleration and deceleration of a truck when slippage of position thereof exceeds a predetermined value by monitoring outputs of a position detector for detecting a stop position of a car mounted on the truck when the running of the truck is accelerated or decelerated due to the storage and retrieval operation of the truck. CONSTITUTION:Upon command from a ground side control panel 21, a truck begins to run and a slippage of a car 15 on the truck 11 is monitored, while being accelerated at a maximum acceleration. When a slippage is detected, the truck is decelerated at a maximum negative acceleration for the same time period as the maximum acceleration and the truck is stopped. Next, the stop position is inputted into a storage device 21a of the panel 21 in place of an original position so that the truck 11 is restarted at a low acceleration. At this moment, if the slippage of position remains within a monitoring region, the truck is allowed to be accelerated and after a predetermined velocity is attained, a constant velocity is maintained and then the truck is decelerated at a low negative acceleration. And a low acceleration operation state is displayed on a displayer 24 upen command of the panel 21, which state also is sent to a personal computer 22 to control operation. Further a pattern from the restart to a stop is inputted into the device 21a.
Patent JP-H0959580-A (JP)
Title: Pressure-sensitive adhesive
Inventor: TAKAHASHI TERUJI
IPC: G02B5/30
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive capable of preventing acetyl cellulose-based films existing in polarizing plates or phase difference plates from deterioration even after exposed for a long time under conditions of high temperature and high humidity. SOLUTION: This pressure-sensitive adhesive contains an acrylic resin copolymer made from, as the essential copolymerization components, an acrylic acid- based alkyl ester, a carboxyl-contg. polymerizable monomer, hydroxyl-contg. polymerizable monomer and amide-contg. polymerizable monomer.
Patent JP-H112058-A (JP)
Title: Open stopper of door
Inventor: YAMAUCHI NAOTO
IPC: E05C17/36
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an open stopper whereby the door is precluded from excessive opening resulting from rotating of a belt fixture round its own axis. SOLUTION: A door 12 is pivoted on a car body 11 with possibility of opening and closing through hinges, and one of the coupling parts of a flexible belt 13 is coupled with the door 12 through a mounting member 16 while the other coupling part is coupled with the car body 11 through a bracket 15, and the belt 13 is tightened when the door 12 is opened fully so that it stops in the full open position. The forefront of the mounting member 16 is directed to the side nearer the bracket 15, and the belt 13 is inserted through a belt insert hole provided in the forefront of the mounting member 16.
Patent JP-H0218011-A (JP)
Title: Method for vulcanizingly molding tire
Inventor: SAGAWA SOICHIRO
IPC: B29K21/00
Filed: 1988-07-06
Abstract: PURPOSE:To prevent green rubber form intruding between a sector and side plates and consequently obtain a tire having favorable external appearance recesses are formed in advance at positions corresponding to mating surfaces, at which the sector and the side plates abut against each other, on the outer lateral faces of a green tire. CONSTITUTION:Groove-like recesses (r) are formed in advance circumferentially on the outer lateral faces of both the right and left sides of a green tire G before its charging to a mold for vulcanizing molding. The positions of the recesses (r) correspond to those of the mating surfaces, at which a sector 1 and side plates 2 abut against each other. Next, the green tire G is set inside the sector1 of the mold under its open state. Further, the inner pressure of a bladder is raised up to the predetermined high pressure so as to press the green tire G against the molding surface of the mold in order to bring the tire into close contact with the surface. At said pressing, the recesses (r) disappear, resulting in bringing the whole outer lateral face of the green tire into close contact with the molding surface of the mold. The vulcanizingly molding operation completes by performing the vulcanization of the tire through its heating for the predetermined period of time under the above-mentioned state.
Patent JP-S5620882-A (JP)
Title: Mixing valve with thermostat
Inventor: SHIMAZU MITSUAKI
IPC: F16K11/04
Filed: 1979-12-21
Abstract: PURPOSE: To provide the mixing valve with the thermostat which may conviniently be used for discharging a hot water of the desired temperature to a bath room side or a shower side under an operation of a manual handle upon setting of the temperature of mixing water.  
     CONSTITUTION: Under a normal operating condition, both a bath valve a 1  and a shower valve a 2  are closed, and when the operation handle 24 is rotated in a clockwise direction, a spindle 22 is moved forward to push the valve 13 of the bath valve a 1  to open it and the mixing water at the primary part of a mixing water passage 3 is flowed to an outlet port 7 at the bath discharge side and then discharged from a bath discharge port 9. At this time, a valve body 14 of the shower valve a 2  is  pushed against a valve seat to provide a positive closed valve condition. Therefore, under a normal condition, both the shower valve a 2  and the bath valve a 1  are closed and thus when the temperature is set with a temperature setting handle 49, the hot water of the specific temperature may be discharged either from the shower side or the bath side with an operation from the manual handle 24. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5867056-A (JP)
Title: Lead frame for semiconductor device
Inventor: TAKEO SHIGEKI
IPC: H01L23/495
Filed: 1981-10-19
Abstract: PURPOSE:To prevent the generation of a crack in a molding section with resin by boring a through-hole with a predetermined shape to a dam section at the outside of the molding section when the dam section is cut and removed after molding with resin. CONSTITUTION:Energy reaching contacting sections among internal leads 5 and the resin molding section 11 when cutting and removing the dam sections 7, which connect external leads 6 mutually and the external leads 6 and vertical frames 1, is made smaller than the conventional devices by each boring the oval through-holes 13, long diameters thereof are set in the direction of extension of the dam sections 7, to several dam section 7.
Patent JP-H10183761-A (JP)
Title: Joining method and joining hardware for wooden building
Inventor: MURATA TERUAKI
IPC: E02D27/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enable firm framework joining by simple construction by guiding a drift pin fitted to a column-like intersecting member in a drift pin engagement groove of a joining hardware to be held in a drift pin holding elongated hole. SOLUTION: A drift pin 36 is fitted to the depth side of a plate fitting groove 33 provided on the end part of the framework surface side of column-like intersecting members 4, 4 in such a manner as to intersect. A wedge insert hole 35 is provided on the depth side of a plate fitting groove 33, and a column- like receiving member 3 is provided with a bolt insert hole 32 for pierced from the framework surface to the opposite surface. A plate main body of a joining hardware is fitted to a plate fitting groove 33, and a drift pin 36 is engaged with a drift pin engagement groove provided on the plate main body to be held in a drift pin holding elongated hole. Further, a wedge 34 is fitted to a wedge insert hole 35. Thus, the column-like receiving member 3 and the column- like intersecting member 4 can be firmly joined to a framework by simple construction.
Patent JP-S6326479-A (JP)
Title: Automatic drain valve
Inventor: UEDA JUNICHI
IPC: A47K1/00
Filed: 1986-07-16
Abstract: PURPOSE:To carry out an automatic drainage without being accompanied by a large-scaled work, by providing a drain valve driving spring consisting of a shape-memory alloy between a spring supporting plate and a drain valve bottom part. CONSTITUTION:A drain valve seat 5 is placed so as to be opposite to a drain valve body 2, and a bypass spring 6 is inserted between a valve body driving shaft supporting bracket 4 and a spring supporting plate 3, and further a drain valve body driving spring 8 consisting of a shape-memory alloy is inserted between the spring supporting plate 3 and a drain valve bottom part 7. At the time of drainage, an electric current is passed to the drain valve body driving spring 8 so that the spring constant of the drain valve body driving spring 8 becomes greater than that of the bypass spring 6, and a valve body driving shaft 1 is moved upward, and accordingly the drain valve body 2 is also moved in the upward direction. Thus, the water inside a bathtub is discharged.
Patent JP-H0512896-A (JP)
Title: Sound recording/reproducing device
Inventor: SUDO KENGO
IPC: G10L19/00
Filed: 1991-07-08
Abstract: PURPOSE:To reproduce again and instantaneously a phrase under reproduction or its preceding phrase from the beginning when a recall key is operated. CONSTITUTION:In a reproduction mode, a system microcomputer 7 writes the relevant memory reading address in a register 13 every time a silent part detecting circuit 12 detects a silent section. Therefore the hitherto address value of the register 13 is shifted to a register 14. If a recall key 15 is pushed in a reproduction mode, the microcomputer 7 calculates the difference between the preceding memory reading address and the address value of the register 13. When this difference is larger than the prescribed value, the reproduction is restarted at the address value of the register 13. Meanwhile the reproduction is started again at the preceding address value stored in the register 14 if the calculated difference is smaller than the prescribed value.
Patent JP-H1017999-A (JP)
Title: Hot rolled ferritic stainless steel plate excellent in corrosion resistance, formability, and uniformity of material, and its production
Inventor: KONO MASAAKI
IPC: C22C38/54
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To stably improve corrosion resistance, formability, and uniformity of material by adding Ti or Nb to a ferritic stainless steel and also regulating the grain size of carbides according to the position in plate thickness at the time of hot rolling into plate. SOLUTION: As a stabilizer for impurities C and N, either or both of Ti and Nb are further added to a ferritic stainless steel having a composition containing, by weight, <0.02% C, <2.0% Si, <0.8% Mn, <0.05% P, <0.03% S, 10-25% Cr, <1.0% Ni, <0.02% N, and <0.1% Al so that inequalities (Ti/48+ Nb/93)/(C/12+N/14)>1.5 and (Ti+Nb)<0.5% are satisfied. At the time of hot- rolling a slab of this steel into plate, a roughed sheet bar is temporarily coiled at 800-1050 deg.C surface temp. and then finish rolling is carried out from the coiling end to regulate the average grain size of carbides in the stainless steel plate so that it is >=0.02μm in the surface layer part and >=0.05μm in the central part of the steel plate, respectively.
Patent JP-H0512107-A (JP)
Title: Program execution system
Inventor: MIYAMOTO KEITA
IPC: G06F12/06
Filed: 1991-07-08
Abstract: PURPOSE:To automatically fetch the command code of a program from a bank memory in which the command code of the program is stored even when changeover to the bank memory used as a data area is performed. CONSTITUTION:When a command fetch signal (b) is ON, a bank k control part sets only a memory select signal (e1) to 'ON' and selects a bank memory M1 in which the command code is stored, regardless of whether a bank select signal (a) selects any of banks 1, 2 and 3. To the contrary, when the program fetch signal (b) is OFF, the bank control part sets only the memory select signal (either e1, e2 or e3) corresponding to the bank designated by the bank select signal (a) to 'ON' and selects the bank memory (either M1, M2 or M3) corresponding to the bank switching signal (a) to be outputted from a CPU.
Patent JP-H0913830-A (JP)
Title: Earthquake resistant door
Inventor: INAGAKI HIDEO
IPC: E06B5/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To avoid a door body getting out of opening even in case of a door frame and the door body falling into a pressure contact state due to the deformation of the door frame caused by an earthquake or the like. SOLUTION: The free end side, and upper and lower end side of a door body 14 are formed in small dimension so as to be able to form a clearance of specified width to a door frame 12. The free end side angular part 15 of the door body 14 is provided with a removable corner member 16, and the edge 17 of the door body 14 adjacent to the corner member 16 is provided with an edge member 18 that can retreat to the inside of the door body 14. In case of the door frame 12 and the door body falling into a pressure contact state by an earthquake, the corner member 16 is removed, and the edge member 18 is retreated to provide a clearance between the door frame 12 and the door body 14.
Patent JP-S6323409-A (JP)
Title: Electronic tuner
Inventor: HASHIMOTO YOSHITO
IPC: H03J5/00
Filed: 1986-07-15
Abstract: PURPOSE:To contrive to improve the excluding capability against a disturbing signal coming from a power terminal by leading the power terminal to receive a DC bias while being penetrated through a ferrite bead provided through a through-type ceramic capacitor. CONSTITUTION:Conductors of power terminals 21, 22 are penetrated further through the ferrite bead provided through the through-type ceramic capacitors C1, C2. Thus, equivalent inductances L1, L2 are provided. Further, a low-pass filter is formed by using capacitors C1, C2 of the through-type ceramic capacitors themselves and the equivalent inductances L1, L2 to be provided because the conductors are penetrated through the ferrite bead and the attenuation of a high frequency signal is larger than that in using the through-type ceramic capacitors singly. In using the electronic tuner through the constitution above, a television set or a VTR applies CATV reception even at a location where an arial electric field is strong, then the invasion of a disturbing signal from the power terminals is less and the noise hardly appears as ghost or beat on the screen.
Patent JP-S5957540-A (JP)
Title: Data transmitter
Inventor: HORI KATSUYA
IPC: G11B20/12
Filed: 1982-09-25
Abstract: PURPOSE:To simplify hardware and to attain low cost, by using the result of error detection of a main data for the error detection of control information data. CONSTITUTION:A reproducing data from a demodulation circuit 1 is applied to a sub-code separating circuit 2, where the data is divided into the data of the main channel and the sub-code. The data of the main channel is applied to an error correction circuit 3 and the sub-code is applied to a buffer memory 7. The sub- code delayed at the memory 7 is applied to a sub-code processing circuit 8 and the sub-code discriminated as correct at the circuit 8 is applied to a system controller 9. Further, an error pointer formed at the circuit 3 is applied to a pointer buffer memory 11, interleaved and applied to a discrimination circuit 12, where the number of error pointers representing the error is counted, and when the number exceeds the number of prescribed threshold values, a falg representing that the corresponding sub-code makes an error is produced and applied to the circuit 8.
Patent JP-H07999-A (JP)
Title: Treatment of sludge and treating material used in the same
Inventor: TAKEYA MUNEO
IPC: C02F11/14
Filed: 1993-06-15
Abstract: PURPOSE:To attain an improvement in a capturing rate of a solid content, improvement in the characteristics of the cake separated from formed flocs, clarification of the separated water, etc., by mixing a water-soluble high-molecular compd. with sludge, then treating the mixture with a treating agent contg. an insolubilizing agent and high-polymer flocculant. CONSTITUTION:The water-soluble high-molecular compd. is first mixed with the sludge and more particularly, inorg. sludge, such as construction sludge, and thereafter, the sludge is treated with the treating agent contg. the insolubilizing agent and the high- polymer flocculating agent at the time of treating the sludge described above. The amt. of the water-soluble high-molecular compd. to be added is set at 0.08 to 100wt.%, the amt. of the insolubilizing agent to be used at 0.3 to 100wt.% and the amt. of the high-molecular flocculant to be used at 0.01 to 10wt.%, respectively. Further, the treating agent for the sludge is composed by combining the water-soluble high- molecular compd. and the treating agent contg. the insolubilizing agent and the high- molecular flocculant. As a result, the improvement in the capturing rate of the solid content, the improvement in the characteristics of the cake separated from the formed flocs, the clarification of the separated water, etc., are attained.
Patent JP-H0216629-A (JP)
Title: Displaying screen confirming system
Inventor: FUDA SHUICHI
IPC: G06F11/22
Filed: 1988-07-05
Abstract: PURPOSE:To execute the correct and redundant inspection by reading bit data developed at a frame memory, compressing the data with a bit data compressor, and comparing the result with the reference compressed data obtained by a normal device beforehand. CONSTITUTION:A main control device 1 sends the displaying command of a prescribed test pattern to a display device 2, a bit is developed in a frame memory 2a by various functions by the device 2 and displaying is executed at a displaying picture 2b. At this time, bit data are read from the memory 2a, and compressed for the bit column blocked by a bit data compressor 3. The comparison of the compressed data and reference compressed data 4 held beforehand is executed. The data 4 is the compressed data obtained by the same data compressor while they are the same test patterns in a normal display device and thus, the bit data in the memory 2a are inspected.
Patent JP-S5869262-A (JP)
Title: Coating composition
Inventor: SANO YOSHIO
IPC: C09D183/04
Filed: 1981-10-20
Abstract: PURPOSE:To remarkably improve resistance to wear, heat, weather, chemicals and boiling water, hardeness, antistatic properties, etc. of the surfaces of plastics, by adding a ring-opening polymn, catalyst to a hydrolyzate of specified silane compds, and curing it by heating. CONSTITUTION:A ring-opening polymn. catalyst such as a Lewis acid catalyst is added to a hydrolyzate of silane compds., which is a mixture of artial co- hydrolyzates of tetra alkoxysilane of formulaI (wherein R<1> a 1-4C alkyl), such as tetraethoxysilane, and an organo-silane compd. contg. an epoxy group of formula II (wherein R<2> is an org. group contg. an epoxy functional group; R<3> is a 1-4C alkyl), such as r-glycidoxypropyl-trimethoxysilane, in a weight ratio of the partial hydrolyzate (in terms of SiO2) of the tetra alkoxysilane to the organosilane compd. (in terms of R<2> SiO2/3) of 5/95-95/5. Then the hydrolyzate is cured by heating.