baber/WOPTO huggingface dataset:
Patent JP-H04355701-A (JP)
Title: Production of color filter
Inventor: NISHIDA NAOYA
IPC: G02F1/1335
Filed: 1991-06-03
Abstract: PURPOSE:To suppress the floating and peeling of patterns by the contact defect of a color filter on the substrate and to improve color purity and spectral transmittance by applying a photosensitive colored resin on the glass substrate, then baking this resin by heating with a hot plate from the rear of the substrate and by heating from the front surface of the substrate. CONSTITUTION:After the photosensitive colored resin is applied on the substrate 4, the resin is baked by heating with the hot plate 1 from the rear of the substrate and by heating from the front surface of the substrate as well in the method for forming the color filter by patterning the photosensitive colored resin dispersed with pigments in a photosensitive resin onto the substrate 4 by a photolithographic stage. The method of heating from the front surface includes a method using clean hot air. The hot air heated to 83 to 85 deg.C is blown from above onto the substrate 4 via a HEPA filter (high efficiency particulate air filter) 3. The distance between the substrate 4 and a hot air supply opening is preferably about 50 to 200mm and the flow rate of the hot air is preferably 1 to 20 liters/min. A discharge port 6 is preferably taken in the side face 2 direction of the hot plate.
Patent JP-H10328419-A (JP)
Title: Big wheel
Inventor: OMOTE HISANORI
IPC: A63G21/04
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To keep a view time at a high place long by permitting plural gondola support frames for supporting a gondola to travel with wheels along an orbit which is laid in the outer periphery of a fixing frame body and constituting the fixing frame body to be provided with an upper side part with a curvature radius being larger than that of a side part. SOLUTION: The fixing frame body 1 is formed so as to be an oval shape by viewing from a front and to be provided with the upper side part with the curvature radius being larger than that of the side part, two circular members 6 and 6 are arranged at an outer peripheral side, one circular member 7 is at an inner peripheral side and the circular members 6, 6 and 7 are constituted by connection through the use of plural connecting rods 8. The orbit 2 is laid along the connecting rods 6 at the outer peripheral side of the fixing frame body 2 and the plural gondola support frames 5 are arranged so as to execute traveling along the orbit 2 with the wheels 4.  The gondola support frames 5 consist of a rectangular frame part and a pair of V-shaped frame parts which are extended from the rectangular frame part to the outer peripheral side and the gondola 3 is pivotally supported to the tip of the pair of V-shaped frame parts with a horizontal spindle so as to be freely rocking possible.
Patent JP-S644544-A (JP)
Title: Speed change control device for automobile
Inventor: ITO YASUNOBU
IPC: B60W10/10
Filed: 1987-06-26
Abstract: PURPOSE:To surely prevent speed change shocks by determining a torque set value to which the torque is decreased during speed change operation from the initiation to the termination of every speed change, and by carrying out a spark retardation control or the like for actually decreasing the torque. CONSTITUTION:During operation of a vehicle, an electronic control device 4 determines whether a speed change signal is delivered or not, and if the speed change signal is present, gear ratios before and after the speed change are set. That is, if it is determined to be in a speed change condition in view of a speed change condition flag, the gear ratios are calculated from the input and output rotational speeds of a transmission. Then in accordance with these gear ratios, the initiation and termination of speed change are determined. During the period from the initiation to the termination of the speed change, a signal indicating a decreasing amount in engine torque which is set in memory in a CPU in accordance with the kind (shift position) of the speed change and the opening degree of a throttle value is delivered to an engine controller 4 so as to decreased the engine torque.
Patent JP-H0715929-A (JP)
Title: Generator for vehicle
Inventor: ASAI JIRO
IPC: H02K1/14
Filed: 1993-06-28
Abstract: PURPOSE:To provide a brushless generator for vehicles which can be so configured with a small-sized body as to be mounted on the vehicles preferably and which is especially used in industrial vehicles, etc., with a high effectiveness. CONSTITUTION:Magnetic poles 23 are so provided as to surround a field winding section 14 provided around the periphery of a rotating shaft 12. The magnetic poles 23 are configured out of a cylinder made of austenite based stainless steel whose changing into a ferromagnetic substance by a cold working is completed. Also, the cylinder is formed so that it is partitioned into the respective magnetic poles 23 while nonmagnetic substance 24a, 24b,..., nonmagnetized through a heat treatment using a laser are interposed between them, and so that it becomes a single part comprising two sets 231, 232 of the partitioned magnetic poles 23 which are in a line in the direction of the rotating shaft 12. Thereby, conventionally used nonmagnetic rings can be eliminated, and the space of the field winding section can be enough secured.
Patent JP-H11351291-A (JP)
Title: Non-powered speed control device
Inventor: MATSUDA MASAKO
IPC: F16D59/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To always keep equability and smoothely perform the motion of pins namely the rotation of a pin wheel by arranging a pair of anchors in point symmetry, and setting moving directions, energy relation, a vibration state, and the like so as to be symmetric. SOLUTION: Because a pin 2 is pressed with the slope of an anchor 3 by either of a pair of the anchors 3, 3, even when the pin 2 is broken away from a first slope 71 to be received on a second slope 81, a large impulsive sound is not generated. Further because a pair of the anchors 3, 3 are connected together with a connecting member 10, impulsive vibration by intermittent motion of the anchor 3 generated when the pin 2 is moved from the first slope 71 of a first guide block 7 to the second slope 81 of a second guide block 8 are mutually balanced through the connecting member 10 to absorb the vibration, and hence motions of the respective anchors 3 are further smoothened.
Patent JP-2000343363-A (JP)
Title: Ceramic mask of vacuum chuck and usage therefor
Inventor: HATANO KOICHI
IPC: B23Q3/08
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum chuck of free size only by replacing a ceramic mask by forming an air impermeable ceramic mask for covering the space between the outer periphery of a silicon wafer and the upper surface of the outer peripheral edge of a vacuum chuck base. SOLUTION: By using an air impermeable ceramic mask 1 of a vacuum chuck, a ceramic mask 1 with an inside diameter equal to the outside diameter of a silicon wafer W is put on the space between the outside diameter of the silicon wafer W and the upper surface of the outer peripheral edge of a vacuum chuck base 2 to be subjected to cutting or polishing. That is, for example, even in the case of cutting or polishing silicon wafers different in size at the same time, if a ceramic mask 1 having the inside diameter which agrees with the outside diameter of the silicon wafer W is used, the upper side of an air permeable sucker is covered with the silicon wafer W or the ceramic mask 1 so that vacuum effectively works without replacement of the vacuum chuck.
Patent JP-S5781410-A (JP)
Title: Remedy for skin pigmentation
Inventor: MORI TOKITAKA
IPC: A61K8/00
Filed: 1980-11-11
Abstract: PURPOSE:The titled remedy, containing a phenolic derivative as an active constituent, useful for the treatment of the skin chromatosis developed by the acquired cause, e.g. liver spots, and having improved effects with little irritant action on the skin. CONSTITUTION:A remedy for the skin chromatosis containing a phenolic derivative expressed by the formula[R is 1-5C alkyl (in which two or less hydrogen atoms of the alkyl group may be substituted by an amino, carboxyl group, etc.)], e.g. hydroxypropuophenone, as an active constituent. The cause and devel opmental mechanism of the skin chromatosis due to the acquired cause, e.g. liver spots, are generally considered as the irritation due to the abnormality of hormonal balance in the body and light irradiation, e.g. sunlight, resulting in the formation and deposition of the melanin pigment. Therefore, the phenolic derivative expressed by the formula in the form of an ointment, cream, lotion, etc. is applied to the affected part of the skin attacked by the chromatosis.
Patent JP-H06676-A (JP)
Title: Machining head for thermal cutting device
Inventor: KONDO AKIO
IPC: B23K26/064
Filed: 1992-06-17
Abstract: PURPOSE:To facilitate the automation of products sorting, etc., by enlarging cutting width and easily separating products from scrap. CONSTITUTION:The machining head 5 of a laser beam machine 1 is provided with a laser head 11 by which a workpiece is irradiated with a laser beam LB. Simultaneously, adjacent to the laser head 11, a plasma head 15 equipped with a nozzle 17 is provided by which a cutting medium is irradiated in parallel with the axial center of the laser head 11.
Patent JP-H11350972-A (JP)
Title: Gas turbine combined cycle power generation system
Inventor: JITSUHARA IKUO
IPC: F02C6/14
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of fuel used as compared to when natural gas is used as fuel and enable the reduction of carbon dioxide emissions by converting natural gas into synthesis gas through partial oxidation to produce liquid fuel from the synthesis gas and further reforming the liquid fuel with steam to obtain a gas containing mainly hydrogen, and supplying this gas. SOLUTION: A solid electrolyte film is used as a natural gas partial oxidation reactor. Natural gas is passed 8 to a low pressure side of a solid electrolyte film type reactor, and synthesis gas is generated by reaction of methane, which is a major component of natural gas, and permeated oxygen. The generated synthesis gas is introduced 9 into a methanol reaction tower after heat exchange and pressure rise. Methanol is mixed 11, 12 with exhaust steam of a steam turbine, and then introduced into a steam reformer to be converted into hydrogen. The hydrogen-rich gas is introduced 13 to a burner as fuel. The fuel gas is then used for driving a gas turbine, or the like.
Patent JP-S5950003-A (JP)
Title: Manufacture of fine metallic oxide
Inventor: SHIIKI KAZUHIKO
IPC: C01G23/07
Filed: 1982-09-13
Abstract: PURPOSE:To prevent the clogging of a burner and to manufacture a fine metallic oxide of a uniform grain size by feeding a volatile metallic halide from nozzles in the wall of a reaction chamber to a flame generated from a burner placed at the central part of the chamber to cause a combustion hydrolysis reaction. CONSTITUTION:A combustible gas is fed to a vertically movable burner 2 for combustion placed at the central part of a reaction chamber 1. Oxygen or a gas contg. oxygen is fed from an inlet 4 formed in the wall of the chamber 1, it is passed through a wire net 5 to regulate the flow, and the inside of the chamber 1 is kept at 600-1,500 deg.C by burning the combustible gas. A volatile metallic halide such as silicon tetrachloride is introduced into the chamber 1 from the nozzles 3' of inlets 3 in the wall of the chamber 1 to cause a combustion hydrolysis reaction. The resulting fine metallic oxide is recovered.
Patent JP-H11354635-A (JP)
Title: Semiconductor device and its manufacture
Inventor: IWADARE CHIKASHI
IPC: H01L23/522
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To dissolve the deterioration of the reliability of a product and the increase in the cost at the time of flattening interlayer insulating films by stacking the interlayer insulating films of a first type which are flattened by a chemical mechanical polishing(CMP) method, and the interlayer insulating films of a second type which are flattened by a spin on glass film application method. SOLUTION: Interlayer insulating films 6 and 20 flattened by a CMP method and interlayer insulating films 13 and 27 flattened by an SOG film application method are alternately stacked on a semiconductor substrate 40. Whole time when the interlayer insulating films receive polishing stress can be reduced compared to a case when the interlayer insulating films flattened by the CMP method are stacked. Since plasma silicon oxide films 10, 12, 24 and 26 having the inner stress of an opposite direction are used in the interlayer insulating films 13 and 27 flattened by the SOG film application method, inner tension stress can be relaxed.
Patent JP-S6314874-A (JP)
Title: Formation of metal silicide film onto substrate by chemical vapor deposition method
Inventor: IZUMI AKIRA
IPC: C23C16/42
Filed: 1986-07-04
Abstract: PURPOSE:To form a high-melting metal silicide film having the arbitrary uniform compsn. and quality of the formed film by adding a slight amt. of gaseous halogen or interhalide compd. to a material gas. CONSTITUTION:A semiconductor substrate to be treated is housed into a reaction tube hermetically closed to a reduced pressure state. The material gases consisting of a metal halide and silicon hydrogensilicide or the chlorine substitution product thereof is then introduced into the reaction tube and a slight amt. of the gaseous halogen or interhalide compd. is simultaneously introduced itno the same tube. The chlorine substitution product of the hydrogenated silicon among such material gases is activated by the additive and the activated material reacts immediately with the metal halide. The metal silicide film is thus formed on the substrate. Since the metal halide is not increased in the reactivity, the deposition of the metal silicide is not affected. There are no differences in the reaction between the respective material gases; therefore, the control of the compsn. is permitted by adjusting the relative flow rates of the respective materials.
Patent JP-S642614-A (JP)
Title: Heat cooking device
Inventor: NAMIKOSHI TAKESHI
IPC: A47J27/00
Filed: 1987-06-25
Abstract: PURPOSE: To uniformly heat food to be cooked by providing a heating plate for cooking food on the upper side of a heater, and providing a ceramic layer heated to generate far infrared rays on the upper surface of the heating plate.  
     CONSTITUTION: A heating plate 3 is set in the bottom of an inner container 10 of a container main body 2 to be used as a heat cooking device. When an electric current is applied to a heater 1 to generate heat, the heat is transmitted to the heating plate 3 through the bottom of the inner container 10 to cook food 15 on the upper surface of the heating plate 3 by heat. When the heating plate 3 is heated by the heater 1, far infrared rays are generated from the ceramic layer 4 of the upper surface of the heating plate 3 and the far infrared rays are applied to the food 15. Thus, the food is heated from the surface by heat from the heater 1, and the food is heated from the inside by far infrared rays to uniformly cook the food by heat. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6138862-A (JP)
Title: Electromagnetic surface treating apparatus
Inventor: TATENO MASAO
IPC: B24B31/112
Filed: 1984-07-28
Abstract: PURPOSE:To perform various surface treating by applying movable field onto non-magnetic treating container containing many operating members then applying impact of operating members onto an object to be treated inserted into the treating container through random motion of operating member caused by electromagnetic force based on the mutual function with the moving field. CONSTITUTION:An object to be treated or metallic material 1 is inserted to penetrate through a treating container 4 then movable magnetic fields phi1, phi2 are applied onto said container 4. Consequently, a rotary field synchronous with the power source frequency is produced through combination of said fields in said container thereby an operating member 7 is subjected to parallel advancing force in the moving direction of magnetic field, floating force and rotary torque by electromagnetic force based on the mutual function of said rotary field and said member 7 while additionally, the operating members 7 will collide each other and against the wall face of the container 4 thus to move the operating member 7 in random. At the same time, the operating member 7 will collide against the upper and lower faces of the metallic material 1 to perform surface treatment such as removal of rust, impurities, etc. through the collision impact and frictional function.
Patent JP-S6139327-A (JP)
Inventor: FUKUI SHUICHI
IPC: H01H13/14
Filed: 1984-07-27
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-H0335005-A (JP)
Title: New polystyrene anion exchange resin
Inventor: ARUBAATO ANDORETSUJI YAKUSAASH
IPC: C08F212/00
Filed: 1990-06-15
Abstract: PURPOSE: To obtain the subject resin for preparations for oral administration for lowering the level of plasma cholesterol by reacting a copolymer of styrene having a group replaceable with an amine and a commoner with a tertiary amine to introduce a quaternary ammonium salt in the polymer.  
     CONSTITUTION: A polymer represented by formula I (wherein X represented a comonomer unit, X 1  represents a crosslinking unit, Y 1  represents a group replaceable with an amine, and (a), (b), and (c) denote respective relative molar rates of the units present in the polymer with the units arbitrarily distributed and with (b) being 0.5 to 10 mol% and (c) being 30 to 99 mol%) is reacted with an amine represented by the formula: R 1 R 2 R 3 N (wherein R 1  represents an 8-10C alkyl and R 2  and R 3  represent each a 1-4C alkyl) or a polymer represented by formula II (wherein Z represents NR 1 R 2  or NR 2 R 3 ) with a compound represented by the formula R 4 Y 1  (wherein R 4  represents R 3  or R 1 ) to obtain the objective polystyrene anion exchange resin represented by formula III (wherein Y 1  represents a counter ion). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08328436-A (JP)
Title: Device for removing image forming material from image holding body
Inventor: TOKITA TOSHIAKI
IPC: B41J29/26
Filed: 1995-05-31
Abstract: PURPOSE: To provide a device for removing toner from a copying paper which uniformly applies liquid to a copying paper, and by which the liquid is not unnecessarily applied. CONSTITUTION: A liquid applying means applying the liquid 2 to the copying paper 1 is constituted of a supporting belt 204 capable of holding the liquid 2 on the surface, and a liquid supplying unit 300 supplying the liquid 2 to the belt 204; and the liquid holding surface of the belt 204 is brought into contact with a surface opposite to the image forming surface of the copying piper 1.  The belt 204 and a peeling roller 202 are arranged to face each other, so that the copying paper 1 is carried while being interposed between the contact starting position of the belt 204 and the pressing starting position of the roller 202, and also a driving means driving the belt 204 and the roller 202 is provided, so that the liquid 2 is desirably supplied to the belt 204 on a position adjacent to the contact starting position in the copying paper carrying direction on an upstream side of the contact starting position of the belt 204.
Patent JP-H0822808-A (JP)
Title: Low-pressure mercury steam discharge lamp, and liquid crystal display using this
Inventor: AZUMA YUJI
IPC: H01J61/52
Filed: 1994-07-11
Abstract: PURPOSE:To provide a low-pressure mercury steam discharge lamp, which prevents the peeling by the thickness of a metallic heater, and a liquid crystal display using this. CONSTITUTION:In a low-pressure mercury steam discharge lamp where a metallic heater 10 is annexed to the external face of a bulb 2, the width of the metallic heater 10 is made so that the angle of aperture from the center of the bulb may be not less than 5 deg. and not less than 35 deg., and the thickness of this heater is made not less than 10mum and not more than 60mum. Accordingly, since the width of the metallic heater 10 is made so that the angle of aperture from the center of the bulb may be not less than 5 deg. and not less than 35 deg., the interruption work of the light emitted from the bulb can be suppressed, and besides since the thickness t of the metallic heater is limited in the range of 10mum-60mum, the trouble such as that the heater floats from the surface of the bulb by spring back, etc., vanishes.
Patent JP-H0722301-A (JP)
Title: Semiconductor manufacturing device
Inventor: MITSUMOTO TOSHIO
IPC: H01L21/02
Filed: 1993-06-29
Abstract: PURPOSE:To prevent misplacing of a wafer in a carrier case by a method wherein an identification mark, showing the completion of treatment, is baked on the front or back side of a semiconductor wafer using a laser beam, the identification mark baked in the previous process is recognized, and the previous process is judged as finished accurately. CONSTITUTION:A recognition mark 204 is attached to the appropriate part of process completion identification mark region 203 every time each process is completed by a process treatment device using a laser beam, and a wafer is sent to the next process. At this point, before the wafer is treated by the device with which the next process is performed, whether there is an identification mark 204, showing whether there is an identification mark 204, showing the finish of process whether the wafer can be treated, is inspected by a polysilicon deposition device. After the baking of mark has been confirmed, the next process is performed.
Patent JP-S5681085-A (JP)
Title: Controlling device of voltage type inverter
Inventor: KITAMURA HIROYUKI
IPC: H02M7/48
Filed: 1979-12-06
Abstract: PURPOSE:To obtain a controlling device capable of executing pulse width modulation control and also of making stable regenerative braking at the same time with a simple structure, by providing it with a voltage-frequency conversion circuit, a pulse width modulation control circuit and a particular logic composite circuit, etc. CONSTITUTION:A main bridge consisting of power-use control rectifying elements 61-66 and an auxiliary bridge consisting of power-use rectifying elements 31-36 are connected to a load 7 like a DC power source 1 and an induction motor in such a manner as depicted in the sketch. And a reference voltage VR set by a reference voltage setting unit 82 is converted to a frequency signal by a voltage-frequency conversion circuit 85, and also the reference voltage VR is converted to a PWM signal by a pulse width modulation (PWM) control circuit 88, etc. And it is further converted to a control terminal signal to the control rectifying elements 61-66 by a logic composite circuit 92, etc., and a 180 deg. section of positive power source seen from the elements is divided into three sections, and by making the intermediate 60 deg. section put out a continuous ON signal and the first and last 60 deg. section put out the PWM signals, control of an inverter is excuted.