baber/WOPTO huggingface dataset:
Patent JP-S63197177-A (JP)
Title: Television camera
Inventor: FUJII MUNEAKI
IPC: H04N5/238
Filed: 1987-02-10
Abstract: PURPOSE:To adjust the input light quantity of a solid-state image pickup device and to minimize the input light quantity at the time of disconnecting the power source of a video system, by arranging two polarizing plates between a lens and the solid-state image pickup device perpendicularly to an optical axis, and mounting one of them on the surface of the solid state image pickup device. CONSTITUTION:One polarizing plate 2 of the two polarizing plates 2 and 4 arranged perpendicularly to the optical axis is equipped on the surface of the solid-state image pickup device 1, and another polarizing plate 4 on which gear structure possible to be rotated for the polarizing plate 2 by gears 7 and 8 being rotated by a motor 5 is attached is fitted to the gear 8. Therefore, it is possible to rotate the polarizing plate 4 against the polarizing plate 2 by rotating the motor 5. And when a television camera is used normally, the polarizing plate 4 is rotated with the motor 5 so as to keep it at a desired state according to pre-stress. In such a way, it is possible to limit an incident light quantity to a minimum state even when the power source of the video system is disconnected.
Patent JP-S54123617-A (JP)
Title: Intake heating method of internal combustion engine
Inventor: HAMAI KIYUUGO
IPC: F01N3/10
Filed: 1978-03-16
Abstract: PURPOSE: To improve thermal efficiency, and to increase the output of an engine, by mounting a vessel for heating or cooling mixture, etc. sucked to the engine to an outer frame of an intake manifold, and by suitable taking exhaust or air in the vessel in response to load.  
     CONSTITUTION: When idling, only a small amount of secondary air from a pump 12 enters by means of a there-way change-over valve 4, and exhaust from an exhaust manifold 3 mixes with a small quantity of air at said valve 4 and enters  into a chamber 2a. Mixture in an intake manifold 2 is heated, passes through an exhaust port 2c and an exhaust pipe 19 and reaches a magnet valve 8, passes through a passage 15, a negative pressure control valve 9 and a pipe 16 and enters the intake manifold 3 fram a return port 3b. Meanwhile, under heavy load, exhaust gas is interrupted by means of the three-way change-over valve 4, only secondary air pressure fed from the pump 12 and a piping 10 enters into the chamber 2a and mixture is supplied to an engine without being heated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0619701-A (JP)
Title: Flag control circuit
Inventor: ABE SHINOBU
IPC: G06F9/22
Filed: 1992-02-18
Abstract: PURPOSE:To efficiently use ROM into which firmware being a program that sequentially operates a flag control circuit is written and which has prescribed capacity and to speed up processing speed. CONSTITUTION:The flag control circuit which compares an operated result Cres that is the output of an ALU computing element 10 and is accumulated in an accumulator C with an arbitrary threshold Th in a comparator 20 and which controls the polarity H/L of the flag of the compared result is provided with a threshold register 1 storing the arbitrary threshold Th becoming the reference input of the comparator 20. The comparator 20 being hardware compares the operated result Cres accumulated in the accumulator C with the threshold Th stored in the threshold register 1 and the signal H of the compared result is inputted to a latch 30. An input clock CLK to the latch 30 is decided by the output signal H when an instruction program which is firmware that is previously written into ROM 41 and which judges the state H/L of the flag is executed, and the clock is transmitted from the latch 30 as a positive H flag F0.
Patent JP-H08215845-A (JP)
Title: Arc welding method and arc welding robot
Inventor: OKUMURA SHINJI
IPC: B23K9/12
Filed: 1995-02-20
Abstract: PURPOSE: To obtain good welding result by maintaining welding current/voltage constant even in the case the primary side voltage of welding machine is varied. CONSTITUTION: The primary side voltage of welding machine side is set to plural ones, at each primary side voltage, by variously varying welding current command value/welding voltage command value, the relationship of the welding current command value to obtained welding current and the relationship of the welding voltage command value to obtained welding voltage value are stored (step 21-26). In actual welding, in the case the primary side voltage is varied, based on the relationship corresponding to the primary voltage after variation, the welding current command value/welding voltage command value for desired welding current value/voltage value are obtained and then the welding current command value/welding voltage command value are outputted to a CPU (step 31-33).
Patent JP-H07237017-A (JP)
Title: Drill
Inventor: NAKAMURA SHINICHI
IPC: B23B51/00
Filed: 1994-02-28
Abstract: PURPOSE:To enhance the versatility of the drill from a high hardness material to a soft material, high hardness thin-walled material, and the like. CONSTITUTION:The tip of a drill body 1 is provided with a cutting edge formed of an outer peripheral side first cutting edge extended linearly in the length L of 0.2XD-0.4XD in relation to the outer diameter D of a drill, and a second cutting edge extended in a curve toward the rotational center of the drill. The radial rake angle of the second cutting edge is set larger on the positive angle side than the first cutting edge. A chip discharge groove 2 is formed of three grooves arranged in order, and the first cutting edge is formed at the tip side ridgeline part of the bottom face 10A of the first groove 10. The width W3 of the third groove 12 is to be 0.03XD-0.2XD. The radius of curvature (r) of the bottom face 11A of the second groove 11 is set in a range of 0.9XR-1.2XR in relation to the radius R of a circle ER in internal contact with the outer diameter circle ED of the drill and in external contact with the circle ET of the web thickness part 13 of the drill.
Patent JP-S59154964-A (JP)
Title: Preparation of "suppon kamaboko"
Inventor: SHIOMI TOYOYUKI
IPC: A23L17/00
Filed: 1983-02-24
Abstract: PURPOSE:Meat and edges of shells of snapping turtles and fish meat are used as starting materials to make boiled fish paste with high nutrition and good taste of snapping turtles. CONSTITUTION:Snapping turtles which have been starved for about the week in flowing water is dressed to remove bladder and internal organs, dipped for a short time in boiling water to develop dotted patterns, then taken into cold water immediately, then taken out after 2 or 3min. The thin films are removed from the ENBERA (edges of soft shells), then the meat and ENBERA are seasoned with a solution containing soy sauce, salt, SAKE and ginger, then cut into fine pieces, combined with ground fish meat. The mixture is kneaded and made into KAMABOKO (boiled fish paste) in a customary manner.
Patent JP-2000229270-A (JP)
Title: Treating machine
Inventor: OKUI YOSHIHITO
IPC: A22C25/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a treating machine capable of obtaining high sterilizing and washing effect and an activation by oxygen replenishment. SOLUTION: The means for supplying treating water (b) (so called functional water such as ozone water, electromagnetic water, hypochlorus acid water and electrolyzed water and seawater) to a tank 1 for housing a matter (a) to be treated is arranged and a drain pipe 4 having siphon function is provided for the tank, and the matter to be treated is immersed repeatedly in the treating water (b) and dewatered repeatedly and also the matter (a) to be treated is treated by the fluidized treating water (b) by discharging the treating water (b) supplied till a prescribed position in the tank through the drain pipe 4 based on the siphon phenomenon.
Patent JP-S61191998-A (JP)
Inventor: KOGA ISAO
IPC: G21C19/20
Filed: 1985-02-20
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-S53115650-A (JP)
Title: Press handling device
Inventor: OBATA TOSHIHIKO
IPC: B21J13/08
Filed: 1977-03-18
Abstract: PURPOSE: To provide a press handling device wherein a receiver provided with a rotating mechanism and a rising and falling mechanism, and an intercepting bedplate for supporting a material together with an anvil block at the time the receiver descends are mounted on a base plate movable in the horizontal direction, thereby carrying out efficiently forging of a large circular material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03235248-A (JP)
Title: Magazine for housing plural disks
Inventor: OGAWA TSUTOMU
IPC: G11B23/033
Filed: 1990-02-09
Abstract: PURPOSE:To miniaturize a player as a whole by housing a magazine, which carries a recording disk and is equipped with a plannar tray to be freely protruded and housed along a main surface, into a housing composed of a pair of upper and lower halves to be freely separated. CONSTITUTION:The magazine 5 is arranged and housed in the rectangular housing, which is composed of upper and lower halves 6 and 7 to be freely separated, and is equipped with the two kinds of rectangular plannar trays 11 and 12 to carry a recording disk 9 on the main surface. The trays 11 and 12 are equipped with circular holes 11a and 12a at corner parts and the holes 11a and 11b are smoothly fitted to a columnar member 14 protruded on the lower half 7. Then, the trays are rotated with the member 14 as a center to be freely protruded and housed to the housing composed of the upper and lower halves 6 and 7. Thus, since the disk is protruded out of the magazine together with the trays carrying the disk, the space for moving the trays is reduced, and the player is miniaturized.
Patent JP-S56127105-A (JP)
Title: Oil heater
Inventor: KODAMA YOSHIJI
IPC: F23D11/44
Filed: 1980-03-10
Abstract: PURPOSE: To maintain high performance of an oil heater for a long term and to facilitate the production of the oil heater by arranging a sheathed heater on the outer peripheral surface of a metallic container which densely accommodates  metallic network, thereby preventing the adhesion of a carbonized oil to the sheathed heater.  
     CONSTITUTION: Oil such as petroleum, light oil, heavy oil and so forth is supplied to a metallic outer container 1a of the oil heater from the direction designated by an arrow, and externally discharged in high temperature state. The container 1a has a heater 2b such as a sheathed heater or the like on the peripheral surface of the outer wall thereof and therein a metallic network 5 is densely contained. When such an oil heater is produced, a prescribed clearance 1b is formed on the outer peripheral surface of the container 1a, the sheathed heater 2a is disposed thereon, and a fusible material 6 is inserted in predetermined amount into the clearance 1b. Subsequently, the entirely is contained in the furnace such as a nonoxidation furnace or the like and thus heated to melt the flux 6, and both the container 1a and the heater 2b are fusion-bonded as designated by the flux 6a. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60174193-A (JP)
Inventor: SUZUKI MASAMI
IPC: D06F58/24
Filed: 1984-02-20
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-H06245268-A (JP)
Title: Remote controlling device
Inventor: KIMURA RINJIRO
IPC: H04N5/445
Filed: 1993-02-19
Abstract: PURPOSE:To select the function of a main body equipment by selecting an icon along with a guide menu displayed on a television screen and the screen of the remote control device. CONSTITUTION:The remote control device consists of a key entry section 1 provided with various keys such as cursor keys, a pen entry section 2 selecting an icon or the like displayed by pointing out a displayed menu with a pen, a display section 3 displaying a guide menu or the like on the screen, a display memory 4 storing pattern image data displayed on the display section 3, a character generator 5 generating the image data, a memory 6 storing a control program, a remote control code and a menu or the like, a transmission reception section 7 sending or receiving the remote control signal, a signal processing section 8 and a control section 9 controlling each section.
Patent JP-H08259083-A (JP)
Title: Paper discharge device for printing press
Inventor: MARUCHIN GURAIBU
IPC: B65H31/20
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a delivery system for printing press superior in approaching performance to a pile even in a small paper sheet format and also suited for a large pile height. SOLUTION: Paper sheet application plates 2, 3, 6 are arranged in a horizontal plane and a delivery system is subdivided into a part in a side of a printing press 1 and a part opposite to the printing press 1. The printing press 1 and the part in the opposite thereto are movable horizontally together with the fixedly connected rear paper application plate 2, according to circumstances, together with a cover 10 in the direction towards or away from the printing press 1.
Patent JP-H08227694-A (JP)
Title: Metal vapor discharge lamp
Inventor: OKADA ATSUNORI
IPC: H01J61/35
Filed: 1995-02-20
Abstract: PURPOSE: To provide a metal vapor discharge lamp coated with a protective film free from a crack or separation by strengthening adhesion between a light emitting tube and the film formed on the internal surface thereof. CONSTITUTION: An adhesion strengthened film 21 is formed on the internal surface of a light emitting tube 20, and the sol-gel method using metal alkoxide is applied for forming the film 21. Also, a protective layer 22 is formed on the film 21 by use of the sol-gel method using metal akloxide. In this case, a thermal expansion coefficient adjusting film 23 may be additionally formed between the film 21 and the layer 22. Also, the film 23 may be formed out of a multilayer.
Patent JP-H11228838-A (JP)
Title: Emulsified oil or fat composition
Inventor: OOTORI MASASHI
IPC: C08L91/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of maintaining the function of a food additive for a long period without adding a large amount of a stabilizing substance and further without using a special container, even when the food additive having the unstable function with the passage of time is added. SOLUTION: This emulsified oil or fat composition independently contains (A) an aqueous phase or an oil-in-water type emulsion not containing an unstable substance and (B) an aqueous phase or an oil-in-water type emulsion containing an unstable substance and a stabilizing substance for stabilizing the unstable substance in a continuous oil phase. The content of the component B is preferably 0.01-5 wt.%, and the component B preferably comprises 0.1-40 wt.% of an unstable substance such as an organic acid monoglyceride or a protease, 0.1-50 wt.% of a stabilizing substance such as a salt and a pH-adjusting agent, and 10-90 wt.% of water.
Patent JP-S55124697-A (JP)
Title: Thermosensitive recording material
Inventor: MORISHITA SADAO
IPC: B41M5/395
Filed: 1979-03-19
Abstract: PURPOSE:To provide a novel thermosensitive recording material which is colored blue and whose cost is low, by causing a high-molecular composite substance comprising a polyethylene imine (derivative) and a prescribed copolymer to be contained in a carrier or by coating the composite substance on the surface of the carrier. CONSTITUTION:A copolymer consisting of vinyl methyl ether and maleic acid (anhydride) and a polyethylene imine (derivative) are separately coated on a carrier such as paper or film, or the copolymer and the polyethylene imine (derivative) are sequentially added into a carrier such as paper so that a high-molecular composite substance is produced in the paper. Otherwise, the copolymer and the polyethylene imine (derivative) are mixed with each other to make a high-molecular composite substance and this substance is dried. The dried substance is finely pulverized by a crusher. The pulverized substance is coated together with a bonding agent on a carrier. The high-molecular composite substance is thus contained in the carrier or coated thereon to manufacture an objective thermosensitive recording material.
Patent JP-S55123915-A (JP)
Title: Combustion apparatus for liquefied petroleum gas
Inventor: JIROUBOU AKIRA
IPC: F23D11/24
Filed: 1979-03-19
Abstract: PURPOSE: To eliminate the need for devices such as a carbureter, etc. and a piping with a large aperture, to transport LPG under a stable condition and to burn the LPG, by a method wherein the LPG is transferred as it remains as it is a liquid.  
     CONSTITUTION: LPG in a storage tank 1 is pressurized so that the steam pressure of the LPG corresponding to the maximum temperature Ta of LPG in a piping 16 reach Pa or more, and the LPG is transferred to a fuel injection pump 11 as a stable liquid. The LPG reaching the fuel injectioln pump 11 is further pressurized, the pressure of the LPG is raised in order that the pressure reach pressure higher than the steam pressure Pb of the LPG corresponding to the maximum temperature Tb of the LPG in a piping reaching a liquid burner 12 from the fuel injection pump 11, and the LPG in the piping 17 is transported as a stable liquid. Thus, the LPG is carried without forming vapor lock in the piping 17, and burnt at the liquid burner 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62187648-A (JP)
Inventor: UNOKI MUNEO
IPC: B61J3/12
Filed: 1986-02-14
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-H01205361-A (JP)
Title: Arbiter
Inventor: MOTOHARA AKIRA
IPC: G06F13/362
Filed: 1988-02-12
Abstract: PURPOSE:To shorten the duration of a meta-stable state by amplifying fine external disturbance by two inverters connected to permitting signal lines in reverse direction to each other when the meta-stable state is generated. CONSTITUTION:It is assumed that request signals occur in both of request signal lines 1 and 2, and a permitting signal generation circuit 3 falls in the meta-stable state, and the voltages of the permitting signal lines 4 and 5 are the intermediate values of positive and negative. At that time, the fine change of potential generated in the signal line 4 by the disturbance makes the signal line 5 of the other side generate the change by the inverter 7 for external disturbance simplification. Further, the change of the potential of the signal line 5 makes the change of the potential of the signal line 4 increase by the inverter 6 for external disturbance amplification. Thus, since the inverters 6 and 7 are effective to increase the potential difference of the signal lines 4 and 5, the meta-stable state tents to be broken.
Patent JP-H04271930-A (JP)
Title: Brake device for tractor
Inventor: ISHIMARU TAKEYUKI
IPC: B60W10/184
Filed: 1991-02-27
Abstract: PURPOSE:To prevent the floating-up of the rear part of a car body and reduce the brake capacity of a rear wheel brake by operating the rear wheel brake, together with a front wheel brake, in the selection to the two-wheel drive traveling state in which traveling is performed by the drive of only front wheels, in a four-wheel drive traveling type tractor for steering rear wheels. CONSTITUTION:In interlocking with the selection between the four and two wheel drive travelings, a rear wheel brake 3 can be operated by switching to the two-wheel drive traveling, and the rear wheel brake 3 can not be operated by switching to the four-wheel drive traveling.
Patent JP-S57163324-A (JP)
Title: 1-cyclohexyl-2-cyclohexylphenylethane derivative
Inventor: SATOU HISATO
IPC: C09K19/46
Filed: 1981-03-06
Abstract: NEW MATERIAL:A 1-[trans( equatorial-equatorial )-4'-n-alkylcyclohexyl]-2-4"- [trans( equatorial-equatorial )-4'''-n-alkylcyclohexylphenyl]ethane of formulaI (R 1  and R 2  are 1W5C straight chain alkyl).  
     USE: A nematic liquid crystal compound.  
     PROCESS: A compound of formula II is reacted with a compound of formula III anhydrous aluminum chloride in CS 2  or nitrobenzene to give compound of formula IV, which is then reacted with hydrazine and KOH in diethylene glycol or triethylene glycol to afford the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55123295-A (JP)
Title: Vibrator with diaphragm
Inventor: OOSAWA YUTAKA
IPC: H04R9/04
Filed: 1979-03-16
Abstract: PURPOSE:To simplify operation and to prolong the life of a vibrator by bonding and coupling an electro-mechanical vibration converting element with a diaphragm via a metal plate. CONSTITUTION:Electro-mechanical vibration converting element 2 and diaphragm 4 are coupled with each other by soldering 10 and 12 with interposing metal plate 8 constituting prinicipally of aluminum. This metal plate 8 uses that made of aluminum plate 14 of 0.2-10mm in thickness and metal coating layers 16 and 18,  formed on both sides of the plate, adapting themselves to solder films 10 and 12  and improving bonding strength.
Patent JP-H07241552-A (JP)
Title: Part for water purifier
Inventor: ENDO KIYOSHI
IPC: B29K27/06
Filed: 1994-03-01
Abstract: PURPOSE:To obtain a part for a water purifier not generating a crack in the water purifier made of a hard resin by adding an alkyl biphenyltetracarboxylate represented by a specific formula to the product made of a soft vinyl chloride resin attached to the water purifier as a plasticizer. CONSTITUTION:An alkyl biphenyltetracarboxylate represented by formula (wherein R1, R2, R3 and R4 are a 4-13C alkyl group which may have a branch chain and may be the same or different) is added to the product made of a soft vinyl chloride resin attached to a water purifier made of a hard resin as a plasticizer. The product made of the soft vinyl chloride resin contains 20-200 pts.wt. of the alkyl biphenyltetracarboxylate per 100 pts.wt. of the vinyl chloride resin and the alkyl group of the alkyl biphenyltetracarboxylate is a heptyl group, an octyl group or a nonyl group.
Patent JP-S52115235-A (JP)
Title: Optical fiber welding method
Inventor: UCHIDA NAOYA
IPC: G02B6/24
Filed: 1976-03-24
Abstract: PURPOSE:To facilitate aligning of axes, make possible the use of a sleeve or jig as as reinforcing material or pretecting material and perform stable connecting by straightly welding the optical fibers whose axes are aligned by inserting the optical fibers into the sleeve or jig.
Patent JP-S63199516-A (JP)
Title: Optical switching circuit
Inventor: MATSUMOTO TAKESHI
IPC: H03K17/78
Filed: 1987-02-14
Abstract: PURPOSE:To control a load by the switching of a latch type switch by using a parallel circuit of anti-parallel connection between a light emitting element driven by the 1st positive pulse and a light emitting element driven by the later negative pulse so as to control a thyristor and a transistor connected in parallel with a load. CONSTITUTION:With a positive pulse 8a given, a light emitting element 1 is driven and lighted. The thyristor 3 is conductive and the load 7 is energized. Even at a loss of a gate signal, the load 7 keeps the on-state. In order to turn off the load 7, a negative pulse is applied to a light emitting element 2 coupled optically with a photodetection bias circuit 6 of a TR 4. With a negative pulse 8b given, the light emitting element 2 is lighted, the TR 4 is conductive and the thyristor 3 is out off, Since the TR 4 is also cut off because of the loss of the input pulse 8b, the load 7 is deenergized.