baber/WOPTO huggingface dataset:
Patent JP-H0918687-A (JP)
Title: Image converter
Inventor: HIRANO KAZUNARI
IPC: G06T3/60
Filed: 1995-06-30
Abstract: PURPOSE: To obtain high speed rotation processing of an image by providing an image shift section applying coordinate transformation to image patterns arranged in 2-dimension in X and Y directions with a prescribed constant. CONSTITUTION: A data request signal is outputted from the image converter 10 to an image memory and while a data request signal is asserted, picture element data are sequentially inputted synchronously with a data strobe signal from the image memory. Data of each picture element of a row arranged in the direction X are sequentially inputted and when the input of the data of the row is finished, another row is selected in the direction Y and data of each picture element arranged on the row are sequentially inputted. Data shifted in the X direction are stored in an X-tilt memory 17. On the other hand, a shift amount in the direction Y corresponding to X coordinates is stored in a Y-shift memory 12 and when an X coordinate Xa is entered, a shift amount in Y direction ys=F(Xa) corresponding to the Xa is read from the Y shift memory 12 and given to a Y tilt, controller 16.
Patent JP-S6410027-A (JP)
Title: Controller for ignition circuit
Inventor: MACHIDA KAZUO
IPC: F23N5/24
Filed: 1987-07-02
Abstract: PURPOSE:To improve the safety of the ignition operation of an ignition device by installing a control means turning on the power source input part of an ignition circuit when stored data and newly input data are compared and agree an operation means carrying out the on/off operation of the ignition circuit from the outside. CONSTITUTION:Ignition operation starts on pressing down a '*' mark key 3 in a key group 5. When a ten key 2 is pressed and the code data of this key 2 coincides with the data stored already in a RAM 13, a power source switch 17 of an ignition circuit 6 is turned on and a counter 15 is on. When an ignition key 7 is pressed within the set time of the counter 15, switches 6a, 6b are on and the counter 15 is on and the drive part 18 of a buzzer informing the starting of ignition operation is operated. By pressing the key 7 the operation of a gas ejecting nozzle 8 carried out through an operation lever 12 is performed and fuel gas is ejected from the nozzle 8. The ignition to the fuel gas is carried out by the spark discharge generated between the nozzle 8 and a discharge electrode 19.
Patent JP-H0458879-A (JP)
Title: Editing device for analyzing gene data
Inventor: GOJIYOUBORI TAKASHI
IPC: G06F17/30
Filed: 1990-06-25
Abstract: PURPOSE:To make it easy to carry out mutual comparison of a number of gene sequences by storing gene sequences in a display buffer of buffer for editing adjacently each line unit and storing overflowed element in undisplay buffer. CONSTITUTION:Plural gene suquences are successively and adjacently stored each line unit in a display buffer 3-1 of buffer 3 for editing to repeat formation of block. Elements stored in the buffer 3-1 are shown on a display and inserted in the position of arbitrary elements to retreat elements overflowed from the buffer 3-1 in undisplayed buffer 3-2. As necessary, only useful elements are taken out from buffers 3-1 and 3-2 and re-stored and displayed in the buffer 3-1.
Patent JP-S58113737-A (JP)
Title: Apparatus for chemical analysis
Inventor: NOMURA YASUSHI
IPC: G01N21/75
Filed: 1982-09-27
Abstract: PURPOSE:To measure the value of enzyme activity with high accuracy, by calculating the optical characteristic value of liquid in reaction vessels >=3 times in different times by a photometer by irradiating a light to >= 3 pieces of reaction vessel during the time from an addition of a reagent to the next addition of the reagent. CONSTITUTION:The part of a sample stored in sample cups 31 is sucked in a nozzle 33 and is discharged to a reaction vessel 23 together with a reagent from a reagent tank 35. Then, the 2nd reagent is added from a reagent tank 45. A turntable 13 is rotated in a counterclockwise direction, and the reaction vessel 23 which is rotated to the position of an optical path 2 from a light source 3 via the 1st reaction starting point 24 and the 2nd reaction starting point 25, is measured by a photometer 1 and the result is displayed at a display part 7 through a data treating part 6.
Patent JP-S6147028-A (JP)
Inventor: OKAWA KAZUHIRO
IPC: H01H13/70
Filed: 1984-08-10
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-2000352603-A (JP)
Title: Optical device for projection type liquid crystal display device
Inventor: HAYASHI SHIGETOSHI
IPC: G02B1/18
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical device which is capable of providing a projection type liquid crystal display device showing no decrease in the contrast even when the device is used for a long time, by forming an antireflection layer on the surface of the base body and controlling the contact angle on the surface having the antireflection layer to be a specified value or larger. SOLUTION: The optical device has an antireflection layer 2 on the surface of a base body 1, and the contact angle on the surface 21 having the asntireflection layer 2 is specified to >=80 deg.. The base body 1 is, for example, an optical device such as a linearly polarizing plate and a phase difference plate. As for the linearly polarizing plate, a polarizing film with a protective film laminated on one or both surfaces is usually used. As for the phase difference plate, a plate made of resin is usually used, and for example, a phase difference film prepared by uniaxially stretching a polymer film is used. As for the antireflection layer 2, an antireflection layer usually used, such as the one in the form of a single layer or multilayer consisting of a compound selected from metals, metal oxides and metal fluorides is used.
Patent JP-S5790734-A (JP)
Title: Switching system of input/output device
Inventor: ABE KAZUO
IPC: G06F13/00
Filed: 1980-11-28
Abstract: PURPOSE:To realize the flexible countermeasures according to the purpose to the fault of an input/output device, by providing an address list of the input/output devices to which an arithmetic controller should give an access in case a part or the whole of an input/output device has a fault. CONSTITUTION:An arithmetic controller is connected to plural input/output devices having their own addresses respectively via a bus. An address list T1 of the input/output device to which the arithmetic controller should give an access when the system is nondefective plus an address list T2 of the input/output device to which the arithmetic controller should give an access when a part or the whole of the input/output device has a fault are provided to the arithmetic controller. In addition, fault detection part is provided to each input/output device and the lists T1 and T2 are switched for the input/output device to which an access should be given when a fault is detected among the connected input/output devices. For instance, when a fault arises to a process input/output device having a direct effect to a control subject, only the function related to the faulty input/ output device is locked as long as the functions of the arithmetic controller can be separated. And other controls are continued.
Patent JP-H0720119-A (JP)
Title: Method and system for supporting management of water purification plant
Inventor: OOBUCHI MISAKO
IPC: C02F1/00
Filed: 1993-07-06
Abstract: PURPOSE:To provide a system for delivering the results, obtained by automating the measurement of the kind and the quantity of planktons in a water source, to a water purification plant, acquiring the plankton information on-line, and reflecting the plankton information to the water purification processing side. CONSTITUTION:A plankton measuring equipment 10 measures the number of planktons generated in a water source 1 for every kind thereof and delivers the measurements to a computer 20. The computer 20 determines 200 an optimal water purification method based on the received plankton information and a relational rule between the water quality and the plankton previously inputted to a rule base 202 and presents a guidance on a display 203. According to the guidance, an operator 30 operates a distribution unit 402 through a regulator 401 to regulate the ratio of the quantity of water subjected to tertiary treatment thus managing the purifying operation of a water purification plant 40. This system allows real time reflection of detailed on-line water quality information on the operation and management of water purification plant.
Patent JP-S5958133-A (JP)
Title: Fuel feeding device for engine
Inventor: KAWAMURA MITSUAKI
IPC: F02D19/08
Filed: 1982-09-24
Abstract: PURPOSE:To heighten combustibility and to reduce pumping loss in an engine, in which high temperature fuel is supplied to an air-intake system after it is sent to a cooling unit to be separated into quality-improved gas and liquid gasoline, by supplying the high temperature gas to the engine through a bypass passage when engine loads are light. CONSTITUTION:When an engine 1 is operated, mixture fuel transferred from a fuel tank 4 by a pump 12 is preheated in a cooling unit 15 wherein alcohol is transformed into quality-improved gas while gasoline into gaseous gasoline. In normal operation, these two kinds of gaseous fuel are sent via a gaseous fuel passage 14 from a reaction unit 10 to the cooling unit 15 wherein they are separated into quality-improved gas and liquid gasoline. The quality-improved gas is sent to an air-intake passage 2 through a supply passage 17 and a mixer 7 while the liquid gasoline is sent to the air-intake passage 2 through a supply passage 18 and a fuel injection valve 9. On the other hand, when engine loads are light, directional control valves 13 and 16 are switched according to a detector 20 so that the fuel is supplied to the passage 2 through a bypass passage 19 and the mixer 7 without changing its gaseous state. At that time, a control circuit 21 reduces or shuts off the fuel injection from the valve 9. With this contrivance, the combustibility can be improved, drivers are allowed to depress the pedal to a large extent, and the pumping loss can be decreased.
Patent JP-S6470699-A (JP)
Title: Vessel
Inventor: OIGEN POTENTE
IPC: B60K15/00
Filed: 1988-07-06
Abstract: PURPOSE: To achieve a higher strength against shooting by a method wherein a fabric which has aromatic polyamide cords arranged meanderingly while a small amount of a cover material is made to adhere thereto is rubberized to make a lined layer and a polyamide shield layer and a swelling natural rubber layer are formed to form a flexible wall part of a container. CONSTITUTION: A fabric constituted of cord layers 3 and 5 comprising alamide cords 2 and 4 separately meandered are rubberized to form a lined layer 7. A wall part of a container is made up of a shield layer 8 comprising the lined layer 7 and a polyamide layer, a self-sealing rubber layer 9 comprising a swelling natural rubber and two high-strength load-carriers 10 and 11. The strength carriers 10 and 11 are made up of highly strengthened alamide cords which are arranged meanderingly and shifted in angle thereby improving the strength against shooting.
Patent JP-S5791780-A (JP)
Title: Method for painting inner surface of metal pipe
Inventor: OOHASHI YOSHINOBU
IPC: B05D7/22
Filed: 1980-11-26
Abstract: PURPOSE: To enable to certainly fill and seal the pinhole the inner surface of a pipe by a method wherein a resin paint with high fluidity is thinly coated to an inner surface of a heated metal pipe and, thereafter, a paint with low fluidity prepared by mixing an inorg. powder in said resin paint is thickly coated thereon.  
     CONSTITUTION: During a time when a heated metal pipe 3 is naturally cooled to 270W180°C, while said metal pipe 3 is rotated by driving under rolls 2, 2 as well as moved by driving a truck 1, a paint is injected into the metal pipe 3 from nozzles 51W53. In this time, a resin paint with high fluidity is injected from the first nozzle 51 to form a thin coating and a paint with low fluidity is injected from the second nozzle 52 to form a thick coating, and a topcoat powder paint is injected thereon from the third nozzle 53 to form a finish coating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0722156-A (JP)
Title: Spark plug
Inventor: KAGAWA JUNICHI
IPC: H01T13/00
Filed: 1993-07-06
Abstract: PURPOSE:To provide a spark plug which involves a low likelihood of breakage caused by vibration, is easy to join an outside spark durability enhancing material of noble metal to the outside electrode, and is excellent in the ignitability. CONSTITUTION:An outside electrode 5 joined with a metal piece 2 as the body is embodied in L-form, and the end of the electrode 5 is confronting the center spark durability enhancing material (of noble metal) 9 of the center electrode 4. By the welding technique, an outside spark durability enhancing material (of noble metal) 6 is joined with the oversurface (one of the metal piece surfaces in the cylinder direction) of the outside electrode 5. The outside enhancing material 6 is joined with the outside electrode 5 in such a condition as partially protruding on the center electrode 4 side from the end face of the outside electrode 5, and a spark discharge gap G is formed between this and the center enhancing material 9. Because the outside electrode 5 is short, breakage due to vibration is precluded. As the outside electrode 5 and center electrode 4 are apart, an excellent ignitability is provided. Because the outside enhancing material 6 is joined with the oversurface of the outside electrode 5, it is easy to perform joining of the outside enhancing material 6 to lead to achievement of excellent mass-producibility.
Patent JP-S6229830-A (JP)
Title: Liquid fuel combustion device
Inventor: KOBAYASHI MASASHI
IPC: F23N5/20
Filed: 1985-07-29
Abstract: PURPOSE:To improve ignition performance and to stabilize combustion commencing at a time right after ignition, by a method wherein the preheating time of an evaporator is shortened and the temperature of gas during ignition is also always kept at a specific optimum value. CONSTITUTION:Liquid fuel is fed to an evaporator 3 incorporating an electric heater 7 with the aid of a feed oil pump 2 for evaporation, and fuel-air mixture produced through injection of evaporation gas through a nozzle 9 is guided to a burner 10 for combustion. In the device, a timer means generates a pump- driving instruction signal after a given time lapsed after making of a power source, and a pump-driving means drives the feed oil pump 2 for a specified time by means of the instruction signal. Further, a combustion-starting means instructs the starting of combustion by means of a signal from a temperature- detecting means 8 detecting the temperature of the evaporator is shortened and a gas temperature prevailing during ignition is also always kept at a specified optimum value, and ignition performance can be improved and combustion commencing at a time right after ignition can be stabilized.
Patent JP-H0829976-A (JP)
Title: Positive type photoresist composition
Inventor: SAWANO ATSUSHI
IPC: H01L21/027
Filed: 1994-07-19
Abstract: PURPOSE:To form a resist pattern, which has high resolution, high sensitivity, excellent storage stability, excellent pattern forming property and the excellent heat resistance, by including at least one kind of alkali soluble resin, quinonediazide group contained compound and the specified polyphenol compound. CONSTITUTION:This positive type photo resist composition contains at least one kind of alkali soluble resin (A), quinonediazide group included compound (B) and polyphenol compound (C) expressed with the formula. In the formula, R<1>, R<2> and R<3> respectively mean hydrogen atom or low level alkyl group, Ar<1>, Ar<2> and Ar<3> respectively mean substitutional or non-substitutional benzyl group having 1-3 hydroxyl group, and (x), (y) and (z) respectively mean the integer at 1-3, (l), (m) and (n) mean the integer at 1 or 2. As the alkali soluble resin (A), for example, condensation product of the aromatic hydroxy compound and aldehyde group or ketone group, namely, novolack resin and polyhydroxystylene or the derivative thereof is used.
Patent JP-S5792212-A (JP)
Title: Reinforcing work for natural ground
Inventor: YAMADA KUNIMITSU
IPC: E02D3/12
Filed: 1980-11-27
Abstract: PURPOSE: To keep the strength of a tensile reinforcing member to a semipermanent extent by a method in which a sheath of an uneven-surfaced polyethylene, etc., is driven underground, a tensile reinforcing member is inserted into the sheath, and a filler is stuffed inside and outside of the sheath.  
     CONSTITUTION: A bore hole is formed underground and then a casing 1 is driven into the bore hole. Then, an unevenly surfaced (or corrugated) sheath 2 of rigid vinyl chloride, polyethylene, or a rust-proof steel material is inserted into the casing 1, and a tensile reinforcing material 4 with a spacer 3 is inserted into the center of the sheath 2. And, a filler 8 is injected throug a hose 7 into the sheath 2 while using a packer 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0832121-A (JP)
Title: Surface light source
Inventor: NAKANISHI EIJI
IPC: G02F1/13357
Filed: 1994-07-20
Abstract: PURPOSE:To simplify the electrode treatment of a surface light source composed of blue light emitting diodes and to reduce the thickness of the light source. CONSTITUTION:In a surface light source in which a plurality of blue light emitting diodes is arranged on the end face of a transparent light transmission plate 1 so that the electrodes of the diodes can be protruded from the end face of the plate 1, anodes 3 and cathodes 4 of the diodes are connected in parallel to each other through the conductors of a flexible sheet 2 composed of a flexible insulator and the conductors attached to both surfaces of the insulator.
Patent JP-S6060045-A (JP)
Title: Loading truck
Inventor: HASEGAWA MASANORI
IPC: B60P1/64
Filed: 1983-09-09
Abstract: PURPOSE:To enable loading/unloading of a longitudinal container between a lateral container and chassis, by pivoting a frame at the rear section of chassis while pivoting a slidable L-shaped frame rotatably to said frame. CONSTITUTION:A frame 3 is pivoted 2 at the rear end of chassis 1 while a slidable L-shaped frame 4 is pivoted rotatably at the tip of said frame 3. Then L-shaped sliding member 7 is fitted in the guide member 6 and a telescopable cylinder 8 is coupled between said members 6, 7. Furthermore, a launching cylinder 9 is coupled between the chassis 1 and the guide member 6. When unloading a longitudinal container (C) mounted on the chassis 1 while rising vertically, said cylinder 9 is extended to bring said frame 3 and L-shaped frame 4 to vertical position then said cylinder 8 is contracted to ground the longitudinal container (C).
Patent JP-S5958112-A (JP)
Title: Engine with particulates trap device
Inventor: KIYOTA KATSUHIKO
IPC: F02M45/00
Filed: 1982-09-25
Abstract: PURPOSE:To refresh a particulates trap device by means of a simple constitution by controlling the state of fuel injection. CONSTITUTION:As the signal for opening a valve body 13a is sent from a control mechanism 15 to a solenoid coil 13b, a solenoid valve 13 opens a bifurcate passage 2a. Fuel thereby flows into a fuel pressure regulator 14 so that the pressure of fuel which is injected from an injection nozzle is reduced. After a lapse of the specified duration, supply of fuel from an injection pump 3 is interrupted, however, the fuel which is flowing into the pressure accumulating chamber 14b of the fuel pressure regulator 14 is furthermore injected from the injection nozzle 1 by the pressing force of a return spring 14c, hence prolonging the injection duration in comparison with the ordinary case. Because of the reason, the composition of unburnt HC which is heated during exhaust is increased in quantity so that the particulates which are caught by a trap device 5 is burnt. Consequently, the trap device 5 may be refreshed.
Patent JP-H1110150-A (JP)
Title: Pure water preparation process
Inventor: SATO SHIN
IPC: C02F9/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent the clogging of a reverse osmosis(RO) membrane separation device generated by a Cu hydroxide by doping a chelate agent into Cu containing water of specified pH value and then reverse osmosis separated in the case of preparing pure water by the reverse osmosis membrane separation of Cu containing water. SOLUTION: When Cu exists in used ultrapure water in a semiconductor manufacturing process and a liquid crystal manufacturing process, a Cu hydroxide is formed in a pure water preparation process formed of a carbonic acid removal device 1, ultraviolet oxidization device 2, a preparation filter membrane separation device 3 and RO membrane separation devices 4 and 5, and the generation of the problem of clogging of RO membranes is feared. A chelate agent, therefore, is doped into a section positioned all over from the latter part of an HCl doped site in the preceding stage of a carbonic acid removal device 1 to the preceding stage of an NaOH doped site in the preceding stage of the ultraviolet oxidization device 2 wherein the pH of water is 5 or less, preferably between a reducing agent doped site and the NaOH doped site.  Cu ions are turned into a Cu compound stabilized chemically to prevent the formation of Cu(OH)2 by the arrangement.
Patent JP-H0919512-A (JP)
Title: Heat-resistant fabric for fire fighting
Inventor: KANESASHI YOSHIHISA
IPC: B32B15/082
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and thin heat-resistant fabric for fire fightining enhanced in flameproof properties and touch and suitable for fire clothing. SOLUTION: A synthetic rubber layer 12 is formed on the surface of a base fabric and the heat reflecting layer 13 bonded to the surface of the synthetic rubber layer 12 is formed by applying corona discharge treatment to the rear surface 14a of a tetrafluoroethylene copolymer film to form a vacuum deposition film 16 of aluminum or the like on the treated surface through a primer coat layer 15 and forming an adhesive layer 17 to the vapor deposition film 16 so as to bond the film 16 to the surface of the synthetic rubber layer 12. By this constitution, the heat-resistant fabric for fire fighting good in the heat reflecting function of the heat reflecting layer 13 and enhanced in lightweight properites, thinnes and flexiblity is obtained.
Patent JP-H0935812-A (JP)
Title: Plug joint
Inventor: ROBERUTO HAZENFURATSUTSU
IPC: H01R13/627
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To improve plug joint to use when working space is narrow. SOLUTION: The bolt side plug joint half 2 (hereinafter joint 2) in the form of a pin plug and the bush side plug joint half 4 (hereinafter joint 4) in the form of a bush plug are held on insulation housings 6, 12 to provide joints 2, 4 having contact position 10, 14. The joint has a locking device 16 including a bolt 18 and a bush 20 receiving the bolt, which is spring-loaded to be movable in the direction lateral to insertion in the circumferential groove perpendicular to the inserting direction of the bolt 18, through the opening in the receiving bush 20. The locking device 16 may unlock the locking mechanism without a manual operation, wherein spring clip opens when both joint halves 2, 4 are pulled out, thereby discharged elastically from the groove.