baber/WOPTO huggingface dataset:
Patent JP-H07316317-A (JP)
Title: Polyester-based film for metal laminate, laminated metal plate and metal container
Inventor: KUZE KATSURO
IPC: C08K5/15
Filed: 1994-05-24
Abstract: PURPOSE:To obtain a polyester-based composite film for metal laminate, having excellent moldability and heat resistance, suppressing elution of oligomers, thermally bondable to a metal plate and prepare a metal plate and a metal container to which the film is laminated. CONSTITUTION:This polyester-based film for a metal laminate has <=0.7wt.% of an ethylene terephthalate cyclic trimer content in the polyester film comprising a polyester having 210-245 deg.C melting point. The cyclic trimer content is preferably <=0.5wt.%. The polyester-based film is laminated at least one side of a metal plate to provide a laminated metal plate. The laminated metal plate is molded to provide a metal container.
Patent JP-2000301929-A (JP)
Title: Cab for construction machine
Inventor: NAKAGAWA TAKASHI
IPC: B60H1/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To easily carry out replacing work for an outside-air filter by removing only an upper cover from a rear cover body of a rear cover to enhance workability at the time of filter replacement. SOLUTION: A cab seat 13 is provided on a floor board 11F in a cab box 11, and an air conditioning unit 14 is provided in a rear side thereof. A rear cover 22 for protecting the unit 14 together with a supporting table 21 is provided in the rear side of the cab seat 13. The rear cover 22 is composed of a rear cover body 23 formed into a size enough to cover the air conditioning unit 14 from its upper side, and provided with an opening part 23C opened upwards in an upper end side, and an upper cover 25 provided removably in the opening part 23C of the body 23. Replacing work for an outside-air filter 20 is easily carried out from its upper side, utilizing the opening part 22C of the rear cover body 23 as a replacing port for filter replacement.
Patent JP-S5682084-A (JP)
Title: Energy saving in steam treatment of food product in tightly closed system
Inventor: UCHIDA HARUHISA
IPC: A23L3/00
Filed: 1979-08-28
Abstract: PURPOSE: Dry and saturated steam is blown into a tightly closed system including food product to be treated and simultanously the air and condensed water in the system are automatically excluded to improve the heat balance in tightly closed  steam treatment of food products sharply.  
     CONSTITUTION: The steam from the generator is separated into the gas phase and the liquid phase in automatic condensed water drainage D and lowered in pressure and temperature by automatic valve E and automatic temperature controller G. Then, the steam is gently introduced through pipes 58, 60, which are arranged to locate themselves at the bottom part of the vessel for bringing in food products to be treated and to extend in parallel along the whole length of the vessel, into the vessel so that turbulence may not be caused and the mixing of air with the steam is prevented. At the same time, the air in the vessel is expelled from automatic valve B at a dash to complete the substitution of the air with steam and the steam pressure in the vessel is set to 1W2kg/cm 2 G. Then, the air is gradually excluded through automatic air valve A and the food products is steam treated under regulation to a constant temperature. The condensed water in the vessel is drained through automatic drainages C 1  and C 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08302448-A (JP)
Title: Ferritic stainless steel for high purity gas
Inventor: MATSUDA KYOJI
IPC: C25F3/24
Filed: 1995-05-08
Abstract: PURPOSE: To provide a high Cr ferrite stainless steel for high purity gases by forming a Cr oxide film on the surface of a ferrite stainless steel with a specified compsn. in which the contents of Cr and Mn are prescribed and subjected to electrolytic grinding under specified conditions. CONSTITUTION: A ferrite stainless steel having a compsn. contg., by weight, 20 to 35% Cr, 0.1 to 5% Mo, 0 to 3% Ni, 0 to 0.5% Cu, 0 to 0.5% W, 0 to 1% Ti and 0 to 10% Nb, and the balance Fe with inevitable impurities is prepared. In the inevitable impurities, <=0.03% C, <=0.5% Si, <=0.2% Mn, <=0.5% Al, <=0.02% P, <=0.003% S, <=0.01% O and <=0.03% N are regulated, This steel is worked into a suitable shape and is subjected to electrolytic grinding, drying and heating treatment to form an oxidized film with 7 to 50nm thickness constituted of oxides of <=200nm grain diameter contg. >=90 atomic % Cr in constituting elements other than oxygen and excellent in corrosion resistance and noncatalytic properties on the surface of the steel.
Patent JP-S5810988-A (JP)
Title: Signal processing circuit for color television camera
Inventor: YOKOGAWA HIROSHI
IPC: H04N9/65
Filed: 1981-07-14
Abstract: PURPOSE:To obtain a color television camera suitable for circuit integration, with less number of filters and delay lines, by forming a luminance signal of narrow and broad bands and a chroma signal from a separated color signal. CONSTITUTION:A pickup signal from a CCD12 is separated into R,B,G at a chromasignal separation circuit 14 and respectively applied to LPFs 31, 32 and 33. Further, the G is applied also to an LPF34. The LPFs 31, 32 and 33 have a cut-off frequeny of 500kHz, the outputs are applied to a color coder 25 via  buffer amplifiers 19, 20 and 21 and the 1st matrix 35 to form a chroma signal.  On the other hand, the output of the LPFs 31 and 32 and the output of the  LPF34 having 3-4MHz of cut-off frequency are applied to the 2nd matrix 36 to be a broad band luminance signal, and applied to an output amplifier 30 together with the output of a BPF6 via a buffer amplifier 28 and a delay line 29 and a standard color television signal is formed. Thus, a color television camera suitable for circuit integration can be obtained.
Patent JP-S5235015-A (JP)
Title: Train detecting system
Inventor: OOYA TSUNEO
IPC: B61L1/00
Filed: 1975-09-10
Abstract: PURPOSE: To improve reliability of a device which is provided on a vehicle for sending a signals of "check-in" and "check-out". 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61266982-A (JP)
Title: Ultrasonic switch
Inventor: SUZAKI HIDEYUKI
IPC: G01V1/00
Filed: 1985-05-21
Abstract: PURPOSE:To suppress a rise in the temperature of an ultrasonic wave oscillator and to eliminate malfunction due to the reception of a noises by interposing an intermittent wave transmitting means in an ultrasonic wave transmitter and providing a means which inhibits a receiver from performing reception for a specific time after reception. CONSTITUTION:When an oscillation circuit 3 is put in continuous oscillating operation on the side of the transmitter 1, intermittent control is performed by a transmitting gate 4 and its output (a) is impressed to the ultrasonic wave oscillator 9 through a booster driver 5, a booster 6, and a variable resistor 8. Ultrasonic wave energy is received by an oscillator 13 on the side of the receiver 2 and passed through an amplifier 14 and a detecting circuit 15 to obtain a received pulse (d). The pulse (d) is inputted to the inhibiting circuit 29 through a slicer 23, width discrimination circuit 24, a differentiation circuit 25, and the 1st timer 26 to perform inhibition control over reception for the specific time. Consequently, a noise signal is inhibited from being inputted and malfunction caused by noise reception is prevented.
Patent JP-H08280718-A (JP)
Title: Movable medical examination stand for large animal
Inventor: KOJIMA AKIO
IPC: A61D1/00
Filed: 1995-04-10
Abstract: PURPOSE: To provide a movable medical examination stand for large animal easily usable inside an existing building by moving a domestic animal to a medical examination place. CONSTITUTION: This movable medical examination stand 1 for large animal is moved to a place to examine the domestic animal and installed and fixed by a fixing tool attached to a base 2. Then, steps 14 are installed and fixed to the left and right front of a front part upper surface table 9 and turned to the foothold of the animal. The front part upper surface table 9 and a rear part upper surface table 10 are erected by a hydraulic cylinder. Then, the animal is made to enter the side of the upper surface table 4 and the outriggers 2E of the base 2 are pulled out. By using winding drums 10C2 for fixing belts and the hooks 9A for locking the belts of the front part upper surface table 9, the body part of the animal is fixed to the upper surface table 4 by the belts 10C.  Then, the expanded hydraulic cylinder is reduced, the upper surface table 4 is turned to a horizontal state and a state capable of easily performing a medical examination is attained.
Patent JP-2000300087-A (JP)
Title: Raising of paddy rice and nonwoven fabric used for raising of paddy rice
Inventor: TSUNO YUKITO
IPC: A01G22/22
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for raising paddy rice by which the sprouting of weed seeds is not substantially exposed to the top surface of a fabric without the necessity for weeding with a machine or without the necessity for a herbicide even in a process for raising the paddy rice simply by sowing a paddy field with the paddy rice seeds in a random or a streaky state and covering the top surface with a sheet. SOLUTION: The top surface of paddy rice seeds sowed in a paddy field is covered with a nonwoven fabric which is a natural fibrous material formed to a thickness so as to pass the sprouting of paddy rice seeds therethrough but prevent the sprouting of cotyledons of weed seeds belonging to dicotyledonous plants or weed seeds belonging to monocotyledonous plants from passing therethrough. The nonwoven fabric is then degraded after passing of the sprouting of the paddy rice seeds through the nonwoven fabric and growing thereof so as to provide soil organic substances of the paddy field.
Patent JP-H09274376-A (JP)
Title: Developing device
Inventor: OZEKI YUKIHIRO
IPC: G03G15/08
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a developing device for an excellent image quality with a long service life, capable of forming an excellent thin film of the developer on the developer carrier, by stripping off the residual non-magnetic one component developer on the developer carrier, without using developer feeding means laying stress on the developer. SOLUTION: In the device, a toner feeding roller is held in non-contact with the developing roller 2, and allowed to feed only the non-magnetic toner 8. The elastic blade 3 is held in contact with the developing roller 2 in the direction opposing its rotary direction, for forming a minute gap 3d on the downstream side of a contact nip area in which the toner 8 is not filled. The elastic blade 3 is, composed of an insulating elastic layer 3b formed on an elastic thin state substrate 3a, and a conductive plate 3c is provided as electric field generating means, on a surface of the substrate 3a on the side opposite to the developing roller 2, and the conductive plate 3c is arranged while positioned with respect to the minute gap 3d.  In the minute gap 3d inside, by the AC electric field formed there, the toner 8 on the developing roller 2 is made stripping-off, soaring, reciprocate-moving and agitating.
Patent JP-H08282181-A (JP)
Title: Automatic pencil
Inventor: MUTO HIROYUKI
IPC: B43K21/027
Filed: 1995-04-12
Abstract: PURPOSE: To reduce wear of a lead, and produce a good writing function by a method wherein frictional resistance at a tip of a slider is decreased in a pipe sliding system automatic pencil. CONSTITUTION: In an automatic pencil wherein lead 14 is held, released, and drawn out by longitudinal motion of a chuck 1 arranged at a head of a shaft cylinder 3, a slider 9 which can be freely retreated as the lead 14 is worn is provided to a tip central hole of a mouthpiece 8 fitted to a tip of the shaft cylinder 3. A plurality of pieces of a tip pin 12a having an almost spherical surface at the tip part are arranged on a circumference of a circle via a holder at a tip of the slider 9. Besides, the lead 14 can be inserted in a space hole formed at a central part by respective tip pins 12a.
Patent JP-S5812842-A (JP)
Title: Seat locking mechanism for vehicle
Inventor: SUZUKI SABUROU
IPC: B60N2/90
Filed: 1981-07-15
Abstract: PURPOSE:To permit full-bedding operation without using any linkages by attachiing pivotably two latches engageable with a lock pin on a floor bracket. CONSTITUTION:A lock pin 26 engages a slot in a bracket 23 of floor, and first and second latches 22, 29 are supported pivotably on a plate 24 fixed to the bracket 23. A engaging slot 30 of the first latch 22 and a notch of the second latch 29 can removably engage the lock pin 26 and are urged in the engaging direction by springs 32, 35. A projection 39 on the first latch 22 can engage a cam surface 40 of the second latch 29, and the first latch 22 is provied with a slide surface 41 connected to a seat back 12 through a wire 20. In full-bedding the engaging slot 30 is released from the lock pin 26 to engage the notch 31 guide the lock pin 26 on the slide surface 41 in return so that the projection 39 engages the cam surface 40 to permit the lock pin 26 to engage the engaging slot 30.
Patent JP-H048719-A (JP)
Title: Polyurethane elastomer composition of low heat build-up property
Inventor: FUKUDA KEISUKE
IPC: C08G18/54
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the subject composition, having reduced heat build-up properties and low loss elastic modulus and excellent in durability by curing a specific terminal NCO group-containing polyurethane prepolymer with an aromatic polyamine. CONSTITUTION:The objective composition is prepared by initially reacting (A) an organic polyisocyanate composed of a mixture of 2,4- and 2,6-tolylene diisocyanate (2,4- and 2,6-TDI) containing >=1wt.% 2,6-isomer with (B) a polyhydroxy compound composed of polytetramethylene glycol having 1.2-2 ratio (Mw/Mn) and 500-4000 average molecular weight alone or a mixture prepared by blending the aforementioned polytetramethylene glycol with a low molecular glycol having <=400 molecular weight in an amount of <=20% based on the total amount of the polyhydroxy compound, providing a polyurethane prepolymer having <=1% unreacted TDI content and NCO groups of the 2,6-TDI as terminal NCO groups and then curing the resultant polyurethane prepolymer with an aromatic polyamine.
Patent JP-S5336138-A (JP)
Title: Control unit
Inventor: IKE KAZUO
IPC: H04N5/783
Filed: 1976-09-15
Abstract: PURPOSE: Reflected signals obtained by turning a thumb nut are rectified into square waves; and counted signals are supplied to a reversible counter, and nut-rotatingdirectional signals to a FF circuit, thereby improving the operation and reliability of the thumb nut. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6326609-A (JP)
Inventor: AATEISU KOONERU JIENKINSU
IPC: G02B6/44
Filed: 1987-05-06
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-H01285609-A (JP)
Title: Blow method and blow device for fleon vaporizer
Inventor: MISHIRO ISAO
IPC: F01K25/10
Filed: 1988-05-09
Abstract: PURPOSE:To improve the recovery efficiency of fleon by a method wherein a drain containing impurity generated by the vaporizer of a Rankine cycle system is reduced in a pressure and vaporized again, and fleon is recovered as steam, and impurity in the drain is concentrated to discharge it to the outside of a system. CONSTITUTION:Blow liquid extracted by means of a steam drum 2 and a water drum 3 of a Rankine cycle is introduced to a gas liquid separator 6 through a blow pipe 4 and a pressure reducing valve 5. The blow liquid is flushed therein to vaporize a part thereof. Vaporized steam is introduced to the tube 12 side of a heat exchanger 26 through a drain mist gas liquid separator 7 and a steam pipe 8. Meanwhile, a liquid part separated by the gas liquid separator 6 is introduced to the drum side 11 of the heat exchanger 26 through a drain trap 10. Connection of the drum side 11 to a condenser C causes further reduction of the pressure and the temperature of liquid in the drum side 11. The liquid is heated by heat exchange for vaporization, and steam in the drum side 11 is recovered by the condenser C.
Patent JP-S63276449-A (JP)
Title: Production of tempura (japanese fried food) and device therefor
Inventor: UENO MORIO
IPC: A23L5/10
Filed: 1987-05-08
Abstract: PURPOSE:To uniformly disperse ingredients of TEMPURA, to form a TEMPURA product into an ideal thick state and to finish well, by setting a stirring means of a rotator provided with a dentate or protruded member and a cylinder laid above the stirring means in an oil bath. CONSTITUTION:When a mixture of a solution coat for TEMPURA and ingredients is inserted into a cylinder 10, at first the mixture is dropped by difference in specific gravity between the mixture and an oil and settled to a position of a dentate or protruded member 4. The settled mixture is stirred by the rotating dentate or protruded member 4, uniformly disturbed or dispersed. The mixture forms unevenness and void space and is solidified. The mixture which evaporated water and was fried in this way gradually raises toward an oil level OL. In raising, the mixture which is solidifying is collected at the upper part of the oil layer in the cylinder 10 and formed into an ideal form. TEMPURA products which are formed and fried in this way are taken out from the cylinder 10 by chopsticks.
Patent JP-H0410263-A (JP)
Title: Entry mechanism for recording medium cartridge library device
Inventor: MORI TAISUKE
IPC: G11B15/68
Filed: 1990-04-27
Abstract: PURPOSE:To make the operation of inserting a cartridge easy by providing a separating and feeding means to separate the cartridge at a prescribed feeding end from plural cartridges laminated on a pedestal and to feed the separated cartridge to a conveying means. CONSTITUTION:Plural recording medium cartridges 1 are inserted to an entry port 2 and set on a pedestal 9 in the laminated state. A separating and feeding mechanism F separates only the cartridge at the prescribed feeding end of an highest or lowest end from the plural cartridges 1 set in such a way, and the cartridge is fed to a conveyer robot 8 while being separated from the other cartridges 1. When feeding is completed in this way, the other cartridges 1 are moved by the separating and feeding mechanism F so that only the cartridge at one end can come to the position of the feeding end. Thus, the operation of inserting the cartridge 1 can be easily executed and the operability of the device can be improved.
Patent JP-S63276824-A (JP)
Title: Manufacturing of high-temperature superconducting film
Inventor: TAKAYAMA SHINJI
IPC: C30B33/02
Filed: 1987-05-08
Abstract: PURPOSE:To obtain a high temperature critical value by spattering or evaporating a ceramic material which has a specified composition and is of a perovskite structure or a structure similar to the K2NiF4 type, and then performing a prescribed heat-treatment. CONSTITUTION:By using a ceramic material, which has a composition of AxByOz, and has a perovskite structure or a structure similar to the K2NiF4 type, where A are transition elements of not less than two kinds which are chosen from among Ba, Sr, Ra, Sc, Y, La and other rare earth elements, B are elements of transition metal, such as Cu and the like, and then, x=1-2, y=1 and z=3-4, a thin film is formed on a substrate by means of a spattering method or a depositing method. Said spattering or deposition is performed in a gas atmosphere including at least not less than 10% of oxygen while the temperature of the substrate is kept at about 500-900 deg.C. The film is heat- treated for 2-24 hours at about 600-1,000 deg.C in said oxygen gas atmosphere.
Patent JP-H07293305-A (JP)
Title: Control device for internal combustion engine
Inventor: ABE TOMOYA
IPC: F02D13/02
Filed: 1994-04-26
Abstract: PURPOSE:To properly control the distribution ratio of the amount of fuel which is supplied from a plurality of intake ports of a cylinder in an internal combustion engine, and stabilize fuel condition while maintaining good operational property. CONSTITUTION:In the lean burn operating range of an engine, upper and lower limit values (S), (T) are decided (Step S5 to Step S7) so as to restrict a coefficient (X), an operating side distribution ratio (the distribution ratio on an operating intake valve side when two intake valves are set to the low speed valve timing of one valve operation/one valve rest) (B), and the control range of the distribution ratio (B) according to the state of operation (engine rotational speed and the absolute pressure in the air intake pipe. When combustion condition is not deteriorated, the distribution ratio (B) is gradually increased in the control range, and on the other hand, the distribution ratio (B) is reduced in the control range, when combustion condition is deteriorated.
Patent JP-S5234922-A (JP)
Title: Novel antimicrobial agent for non-medical use
Inventor: INOUE SHIGEO
IPC: A61K47/20
Filed: 1975-09-12
Abstract: PURPOSE: Compounds of the formula (R is 1 W 20C alkyl or alkenyl; X is S, SO, SO 2 ; Y is H, 2 W 20C alkanoyl or alkenoyl, SO 3 M, PO 3 M 2 , or polyoxyalkylene having 1 W 20 units of oxyethylene or oxypropylene; M is H, alkali metal, or alkaline earth metal). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6440087-A (JP)
Title: Sewing machine for sewing multilayer flexible cloth processed article
Inventor: DEIBITSUDO ESU BARETSUTO
IPC: D05C7/00
Filed: 1988-05-09
Abstract: PURPOSE: To form curved stitches with any kind of curvature by executing the control of the whole 360 deg.-rotation of two belts as against the fixed machine head of a sewing machine and the control of the vertical movement of the belts by means of a controller in a needle vicinity cloth feeding assembly. CONSTITUTION: The needle vicinity cloth feeding assembly 210 consists of a feeder 212 and a coupler 214 and includes the base member 240 of the sewing machine head 140a. The belt 270 drives a pulley 272, an internal shaft 274, a gear 276, a main sun gear 278, a gear 280, a shaft 282 and a miter gear 286. The motion of the belt 270 which is set by the controller 124 drives the belts 220 and 222 in accordance with it. A pneumatic worker 294 controls the position of a ring 290 and the ring 290 controls the position of a frame member 260 as against a support member 159 for positioning the base member 240 and a work object support surface 158 with the gear 280 and the shaft 282. The controller 124 selectively controls the lower surfaces of the belts 220 and 222 to be pressurized against the work object on the support member or lifted.
Patent JP-H01281043-A (JP)
Title: Quality improver for creamy milk processed product
Inventor: TSUDA ATSUSHI
IPC: A23L9/20
Filed: 1988-05-06
Abstract: PURPOSE:To obtain an additive which is a specific partial hydrolyzate of grain proteins and safe and inexpensive novel substance substitutive for surfactants, such as polyhydric alcohol esters of fatty acids, for creamy milk processed products. CONSTITUTION:A partial hydrolyzate of grain proteins having the following properties. (a) weight average molecular weight; 500-90000; (b) ultraviolet absorption (lambdamax); about 260-280nm and infrared absorption; about 1400, 1630 and 3400cm<-1>; (c) isoelectric point; 3.9-5.0; (d) with pH buffering property; (e) soluble in water and insoluble in methanol, ethanol, acetone and ether; (f) appearance: light yellow or reddish brown powder; (g) coloring with xanthoproteic reaction and ninhydrin reaction; (h) with strong ability to reduce surface tension and (i) powerful emulsifying ability. The above-mentioned hydrolyzate can be obtained by successive multi-stage hydrolyzing treatment of alkaline hydrolyzing treatment as essential treatment combined with hydrolyzing treatment with an acid, enzyme, oxidizing or reducing agent.