baber/WOPTO huggingface dataset:
Patent JP-H0938900-A (JP)
Title: Board dividing device
Inventor: MAEKAWA HIROTSUGU
IPC: H05K3/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the shape of the edge tip of a shear cutter, to improve cutting ability of a division part and wear resistance and durability of the edge tip, and to prevent choking of a sheared hole. SOLUTION: In a base sheet dividing device wherein the connection part 4 of a division part 2 arranged at an original base sheet 1 to divide a mounting section is cut by the shear cutter 20 of an upper mold 14 and a sheared hole 15 engaged with the shear cutter 20, the edge tips 24 and 25 of the shear cutter 20 are formed in such a manner to be gradually moved backward from the two ends toward a center.
Patent JP-H0379628-A (JP)
Title: Production of polyethers
Inventor: OTSUKA IWAHIRO
IPC: C08G65/06
Filed: 1989-08-22
Abstract: PURPOSE:To obtain the title polyethers capable of completely removing a specific complex catalyst component and treating agent component and useful for surfactant, etc., by treating polyethers obtained in the presence of the specific complex catalyst with the specific treating agent. CONSTITUTION:(A) Polyethers obtained by subjecting (iii) >=3C monoepoxide to ring opening reaction with (ii) an initiator in the presence of (i) a complex metal cyanide complex catalyst and containing the component i are treated with (B) a treating agent selected from sodium (potassium) trialkylsilanoate to deactivate the component i and then the deactivated component i and the component B are removed from polyethers to provide the aimed polyethers. Furthermore, after the polyethers are treated with the component B, the polyethers are used as an initiator and ethylene oxide is subjected to ring opening reaction using the polyethers as an initiator and then the component i and component B are preferably removed from the resultant polyethers.
Patent JP-S6368697-A (JP)
Title: Additive for oxygen detergent
Inventor: HUGE-JENSEN IDA BIRGITTE
IPC: C12R1/07
Filed: 1987-08-29
Abstract: Lipase is derived from Humicola sp. (incl. Thermomyces sp.), preferably H. lanuginosa. This lipase is found to have high activity at alkaline pH and to be compatible with anionic surfactants, and it is more effective as a detergent additive than prevously described detergent lipases.
Patent JP-H0535647-A (JP)
Title: Microcomputer system
Inventor: SAKUMA YUKIYA
IPC: G06F13/16
Filed: 1991-07-30
Abstract: PURPOSE:To provide a microcomputer system which does not give a bad influence to the processing of an arithmetic processing unit even when a transfer information quantity is increased' between a peripheral input output device and a memory. CONSTITUTION:The system has an address controller 103 to control an address given to a memory 105, an information transfer exclusive-use peripheral data bus 202 of a peripheral input output device 102, a discriminating device 106 to discriminate the information output to an AD bus 201 of an arithmetic processing unit 101, a control memory 107 to store the reading and writing of the peripheral input output device 102, an auxiliary memory 109 to store the information delivered between the peripheral input output device 102 and the memory 105, and an action controller 108 to read and write to the memory 105 with the auxiliary memory 109. Even during the address output period while the arithmetic processing unit reads and writes the information to the memory, the information can be transferred between the peripheral input output device and the memory and even when the transfer information quantity is increased, the bad influence is not given to the processing of the arithmetic processing unit 101.
Patent JP-S61107192-A (JP)
Inventor: UIRIAMU RICHIYAADO PEKARETSUKU
IPC: G21C19/10
Filed: 1985-09-26
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-H0537279-A (JP)
Title: Surface mounting type piezoelectric oscillator
Inventor: ONO KOZO
IPC: H03H7/30
Filed: 1991-07-31
Abstract: PURPOSE:To easily perform the sure mounting work and to adoot a three- dimensional structure to miniaturize the form by keeping the mounting face of a terminal led from a vessel to the outside at an accurate and good degree of plane. CONSTITUTION:Terminals are led out from the bottom of a bas 12 where a lead frame 11 consisting of a metallic thin plate having plural terminals is molded and a bottom part 12a and a side wall 12b raised from the peripheral edge of the bottom part 12a are formed. A pair of holding pieces 11a are extended from the lead frame 11 along side parts facing each other of the base 12. An insulating substrate 13 where electronic part are mounted on a circuit pattern formed on the plate face to constitute an oscillating circuit is placed on the base 12 and a reference potential is connected to holding pieces 11a and is held, and power and the oscillation output are led out through terminals. The aperture of a metallic cover body 15 is fitted to the side wall 12b of the base 112 and is stuck to holding pieces 11a and is held.
Patent JP-S58112834-A (JP)
Title: Mat for automobile
Inventor: MORITA TAMAO
IPC: A47G27/04
Filed: 1981-12-25
Abstract: PURPOSE:To provide for ready attachment and removal of a mat and prevention of its slippage by surely maintaining the engagement of fittings by means of a permanent magnet. CONSTITUTION:A female fittings (c) consisting of a permanent magnet 1 having a hole 1a is firmly fit to the mat or the floor face via a ferromagnetic sheet 2 which is attracted to one magnetic face of the fittings. Both the female fittings and a male fittings (b) consisting of a ferromagnetic sheet 3 having a ferromagnetic projection 3a are engaged with each other for firm attachment of the mat. Disposing a ferromagnetic projection 2a on the ferromagnetic sheet 2 is allowed for adjustment of the length of the ferromagnetic projection 3a, or the projction 3a of the male fittings (b) may be non-magnetic.
Patent JP-H11100665-A (JP)
Title: Sputtering device
Inventor: SANO KIYOSHI
IPC: H01L21/285
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device capable or preventing the peeling of deposited coating of target stock from a cathode shield in the process of sputtering. SOLUTION: In this sputtering device, a cathode shield is composed of base metal 15 and multilayer metallic coating 16 and 17 formed on the base metal 15. The stocks of the base metal 15 and the multilayer coating 16 and 17 are selected so that respective thermal expansion coefficients increase as they are made close to the surface of the cathode shield. The stock of the top coating layer 17 is selected so that its thermal expansion coefficient is made smaller than that of the stock of the target.
Patent JP-H0381590-A (JP)
Title: Screw compressor
Inventor: ABE MAKOTO
IPC: F04C18/16
Filed: 1989-08-23
Abstract: PURPOSE:To prevent the contact of a rotor with the housing thereof by forming a wedge shape recess at the edge of the rotor in such a way as to be slope relative to a rotational direction, and a gap between the rotor and housing. CONSTITUTION:A male rotor 2 and a female rotor 3 are built into the housing 1 of a rotary fluid machine. The rotors 2 and 3 given torque by a motor 5, draw a hydraulic fluid or lubricating oil into rotor space. Then, the hydraulic fluid or lubricating oil enters a wedge-shaped recess formed at a rotor edge. According to the aforesaid construction, a gap is formed between a housing edge and a rotor edge due to the rotation of the rotors, and the contact of the aforesaid edges can be thereby prevented.
Patent JP-H0931999-A (JP)
Title: Folding permanent form
Inventor: YABE AKIYOSHI
IPC: E02D27/01
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To make a form for base part integral with a form for rise part for making a form for a footing, and to make simultaneous casting of concrete possible. SOLUTION: Bases 3 provided aslant on both sides of a baseboard 2 and rises 4 standing upright on the basetops 5 are connected with hinges 1. Auxiliary plates 6 are provided at the baseboard 5 while width-holding plates 9 are provided at the top of the rises 4.
Patent JP-H0262750-A (JP)
Title: Back tension lever mechanism for recording and reproducing device
Inventor: MORIYAMA MASAHIRO
IPC: G11B15/43
Filed: 1988-08-30
Abstract: PURPOSE:To ensure the attitude at a closing position and an open position by providing a back tension lever mechanism using a cam face formed on a main chassis so as to control the turning of a back tension lever and allowing the turning of the back tension lever for the regulation of the tension of the back tension lever at the open position. CONSTITUTION:A cam follower 93 of a back tension lever 92 is moved along a guide slope 95a of a cam slot 95 on the main chassis 1 in the process that the reel chassis 2 is moved from the 1st moving end to the 2nd moving end by the chassis drive mechanism and the back tension lever 92 is turned in the opening direction. A tape pull-out pin 91 pulls out a magnetic tape in a cassette with the turning of the back tension lever 92 to form a prescribed tape running path. When the reel chassis 2 reaches the 2nd moving end, the cam follower 93 moves to the escape face 95c from the guide slope 95a of the cam slot 95 to release the turning restriction of the back tension lever 92 in the opening direction by the cam slot 95. Thus, the operation of the back tension lever 92 is controlled accurately by the shape of the cam slot 95 on the main chassis 1.
Patent JP-S6372441-A (JP)
Title: Manufacture of discoid piston
Inventor: KONDO OSAMU
IPC: B21H1/02
Filed: 1986-09-12
Abstract: PURPOSE:To simultaneously form a wall thickness part and ring groove on the outer periphery of a blank disk and to enable an economic manufacture by rotating the blank disk pinched by the jig having the forming space forming the thickness part on the outer periphery and pressure-welding the rolling roller to the outer periphery thereof. CONSTITUTION:A jig 11 is composed of the rotary panel 11a fitted to the outer end of a rotary shaft 12 and the fastening panel 11b fitting a blank disk 10 with its pinching. The fastening panel 11b passes the bearing shaft 13 projecting to the rotary panel 11a through its fitting hole 14 and pinches the blank disk 10 by screwing a nut 15 to the outer end of the bearing shaft 13. The forming space 16 forming the thickness part 2 of a piston 1 is provided on the outer periphery of the opposing face of the rotary panel 11a and fastening panel 11b. The rolling roller 17 corresponding to the jig 11 is provided thereunder. After setting the blank disk 10 to the jig 11 first, the jig 11 is rotated by driving a shaft 12 and pressure-welded gradually to the blank disk 10 by lifting the rolling roller 17. And the outer periphery of the blank disk 10 is deformed by a flange 20, bulged inside the space 16 and a ring groove 4 is formed as well.
Patent JP-2001042617-A (JP)
Title: Developing device for image forming device
Inventor: NISHIMURA RYOJI
IPC: G03G15/08
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To form a high quality image without causing a black stripe or a black bands in a carrying direction at the center part of paper by providing a 4-th stirring means over a width direction between a 3rd stirring means and a developer supply means. SOLUTION: Developer 100 is carried from a center part in the width direction to both ends in the width direction, while it is stirred by a 1st stirring means 46, and fed to a 2nd stirring means 48 at both ends in the width direction. Then, the developer 100 is carried from both ends in the width direction to the center part in the width direction, while it is stirred by the 2nd stirring means 48. The developer 100, which is carried and fed from the center part in the width direction to both ends in the width direction is stirred completely by the 3rd stirring means 50, and the toner and the carrier are mixed completely and electrified.  One part of developer 100 is completely stirred in all the area in the width direction by the 4-th stirring means 110 farther downstream and supplied to developer supply means 24 and 26, while it is carried and fed from the center part in the width direction to both ends in the width direction by the 3rd stirring means 50.
Patent JP-H1142835-A (JP)
Title: Image forming apparatus
Inventor: MIKURA SUSUMU
IPC: G06F3/12
Filed: 1997-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus constituted so as not only to avoid a wasteful time or cost when a serial communication error is generated but also to be capable of accurately performing image forming processing. SOLUTION: When a communication error is generated when serial data is received from a host computer 1, a CPU 8 automatically detects the present communication set content of the host computer 1 by an automatic detection program 44 to match the communication setting of an image forming apparatus therewith. In order to automatically detect the communication set content of the host computer 1, set contents are successively altered with respect to all of combinations of the set contents of a plurality of set items of communication setting supported by an image forming apparatus and, when data can be received from the host computer 1 without generating a communication error, the set content at that point of time is judged to be the set content of the host computer 1.
Patent JP-H0642821-A (JP)
Title: Header apparatus of vacuum type solar heat collector
Inventor: OHASHI KIYOSHI
IPC: F24S10/70
Filed: 1991-07-31
Abstract: PURPOSE:To provide a header pipe of a vacuum type solar heat collector having a structure where an inlet side header pipe is not moved in an outlet side header pipe although the inlet side header pipe is coaxially disposed in the outlet side header pipe. CONSTITUTION:A header apparatus of a vacuum solar heat collector includes an inlet side header pipe 14 having one end opened and having the other end flattened and closed, the flattened portion 14a being made in contact with the inside of an outlet side header pipe 16.
Patent JP-S60109202-A (JP)
Inventor: HIRAKAWA AKIO
IPC: H01C17/24
Filed: 1983-11-18
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-H0655408-A (JP)
Title: Deformation preventively cramping method for work
Inventor: ISHII HISAO
IPC: G05B19/19
Filed: 1992-08-13
Abstract: PURPOSE:To provide a deformation preventively cramping method for works, with which small or thin works can be certainly cramped as eliminating excessive deformation of the works caused by the cramp, without disturbing automatization and labor saving brought by NC. CONSTITUTION:A work to be processed according to the order given by a NC device 24, is placed on a work table. The positions of a plural number of to be processed parts on the work are measured by a touch probe 28, before and after the work is cramped by a cramp device 30 set on the work table. Based on the data 50 for calculation of work displacement quantity, the displacement quantity of each of the parts to be processed is calculated by a comparison operational part 46, compared with the displacement allowable value memorized in a memorial part 42, and the maximum allowable cramping force of the cramp device 30 to each of the plural number of parts, to be processed is determined, so that the displacement quantity does not exceed the allowable value. When the NC processing is performed, the work is cramped by controlling the cramp device 30 as having the maximum allowable cramping force and being changed as occasion demands, by means of a cramp control part 48, according to the movement of processed parts to be processed.
Patent JP-H0498891-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: TAMURA HIROYOSHI
IPC: H05K3/46
Filed: 1990-08-16
Abstract: PURPOSE:To protect a wiring pattern against disconnection by a method wherein the baking of a filler containing polyimide film is carried out in such a manner that 1/2-1/3 of the overall baking is performed before the film is exposed to light and the rest of the overall baking is carried out after the exposure of the film. CONSTITUTION:A lower wiring pattern 2 is formed on a board 1 (a). In succession, a filler containing polyimide film 3 is applied onto the whole surface of the board 1, which is dried up in an oven at a temperature (b). The film 3 is irradiated with ultraviolet rays S through a glass mask 6 which is partially shield so as to enable the film 3 to be irradiated with light energy (c). Then, the board 1 is dried up at a low temperature in an oven. By this low temperature drying of the board after exposure, a crosslinking reaction is accelerated inside the exposed part of the polyimide film 3 to be spread to the unexposed part. It is preferable that this low temperature drying is carried out two or three times as intense in baking as that performed before exposure (d). Then, when the board is developed, a positively tapered viahole 5 is formed through the effect of low temperature drying. Lastly, the, patterned filler containing polyimide film 3 is turned into the film 3 of imide by curing (e).
Patent JP-H0872213-A (JP)
Title: Laminated film
Inventor: HIRATA JUN
IPC: B29C55/12
Filed: 1994-09-09
Abstract: PURPOSE: To enhance antistatic properties and adhesiveness to a large extent by laminating a film with specific thickness based on a thermoplastic resin A and specific particles to the single surface of a film B based on a thermoplastic resin B and forming a C-layer composed of specific copolyester on the single surface of the laminated film. CONSTITUTION: A film A based on a thermoplastic resin A and particles is laminated to at least the single surface of a film B based on a thermoplastic resin B and the laminated film is processed into a biaxially oriented thermoplastic resin film. The thickness of the film A is set to 0.005-5μm and the average particle size of the particles contained in the film A is set to 0.1-10 times the thickness of the film A and the content of the particles in the film A is set to 0.1-50wt.%. A C-layer composed of copolyester containing 1-40wt.% of a polyoxyalkylene glycol component is lamainated to at least the single surface of the laminated constitution of the films A, B before or after the lateral stretching of sequential stretching or before simultaneous biaxial stretching.
Patent JP-H01163023-A (JP)
Title: Method and device for applying easily fluid reaction mixture forming synthetic material, particularly, foam material
Inventor: KURUTO KURITSUPERU
IPC: B29C39/14
Filed: 1988-09-01
Abstract: PURPOSE: To guarantee uniform application of a reaction mixture in an overall width of application by maintaining a minimum level of the mixture and air cushion of compressed air in an applying vessel. CONSTITUTION: In the method for applying applying a free-flowing reaction mixture for forming a synthetic material of the type of a curtain 4 across a moving base 1 comprising the steps of extending supplying reaction mixture to form the curtain 4 across the base 1 before flowing out via an outlet orifice 3, and distributing the mixture into an elongated pipe-like applicator vessel 2 including the orifice 3 under it, the free-flowing reaction mixture for forming the synthetic material or particularly the foam material to maintain the minimum level of the mixture 14 and the air cushion 15 of compressed air above the mixture in the vessel is applied.
Patent JP-2001041578-A (JP)
Title: Hot water supplier
Inventor: TSURUTA TORU
IPC: F24H1/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supplier which can supply hot water for the time being during repair, with a simple constitution, keeping the safety and the reliability, at the time of fault of its sensor. SOLUTION: A requested-quantity-of heat operating part 50 computes the requested- quantity-of-heat F1 from the objective temperature Ts, the temperature Tc of supply water, and the quantity Q of supply water. Furthermore, a correction-quantity-of-heat operating part 51 computes the correction quantity-of-heat Fb which conforms the temperature Th of delivery hot water to the objective temperature Ts. An objective- quantity-of-heat operating part 52 computes the objective quantity F from the requested quantity F1 of heat and the corrective quantity Fb of heat. A combustion mode selector 53 performs the selection between a usual combustion mode 54 and sub combustion mode 55.  In case that the sub combustion mode 55 is selected, a part of the usual combustion mode 54 is limited, and the content of limitation is determined, based on the fault information of the sensor from a fault detector 56. The fault detector 56 detects the fault of a temperature-of-supply-water sensor, a temperature-of-delivery- hot-water sensor, and a quantity-of-water sensor from the temperature Tc of supply water, the temperature Th of delivery hot water, and the quantity Q of supply water, and sends the sensor fault information to the sub combustion mode 55.
Patent JP-2000098392-A (JP)
Title: Method for rubbing substrate
Inventor: NAKANOWATARI JUN
IPC: G02F1/1337
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To continuously rub a long flexible thin film substrate in a rolled shape in a desired inclining direction after drawing out by arranging two rubbing rollers to be in parallel with each other and to rotate in the directions opposite to each other together with a drawing out roller with respect to the substrate to be rubbed. SOLUTION: Usually two rubbing rollers 2, 4 comprise metal roll cores covered with rubbing cloths composed of flock cloths. In general, both two rubbing rollers 2, 4 are located on the same plane of a substrate 1 and rotate with almost the same rotational speed and with almost the same squeezing depth, however, directions of rotation are opposite to each other as shown by arrows. Thus, two rubbing rollers 2, 4 compensate positional deviations in lateral directions of the thin film substrate 1 to which rubbing is applied in an inclining direction by rotating in the directions opposite to each other. The reason is that the positional deviations in lateral directions of the thin substrate 1 with respect to the two rubbing rollers are in the directions opposite to each other.
Patent JP-2000048298-A (JP)
Title: Vehicle detector
Inventor: KITAMURA KENJI
IPC: G01B11/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To exactly detect the position of a vehicle without being affected by any external factor such as the shadow of a car body caused by sunlight or head light reflection from a road surface on a rainy day at nighttime. SOLUTION: Based on a signal inputted from an image input means 11, a moving area detecting part 131 detects a moving area as a vehicle candidate area and a moving area dividing part 132 divides the detected moving area into areas and detects a feature point coordinate for each divided area. Based on a signal inputted from a side signal input means 12, a moving area detecting part 141 detects a moving area as a vehicle candidate area and a moving area dividing part 142 divides the detected moving area into areas and detects a feature point coordinate for each divided area. The coordinates of these feature points are transformed into real space coordinates by a coordinate transforming part 151 and a vehicle position detecting part 152 merges plural pieces of transformed information and detects the vehicle on the real space.  An acceleration detecting part 153 detects the speed and acceleration of the vehicle and a vehicle factor detecting part 154 detects car width, car length and car height.