baber/WOPTO huggingface dataset:
Patent JP-S63303054-A (JP)
Title: Formation of multilayered film
Inventor: SHIMIZU TATSUHIKO
IPC: G02B1/115
Filed: 1987-06-04
Abstract: PURPOSE:To form a multilayered film improved in the adhesive strength between thin dissimilar films, by successively vapor-depositing a thin film as first layer consisting of the primary material, a thin film as intermediate layer consisting of the primary and the secondary material, and a thin film as second layer consisting of the secondary material onto the surface of a substrate. CONSTITUTION:At the time of forming a multilayered film consisting of materials of plural kinds on the surface of a substrate (glass, etc.) by a physical thin film-forming method (vacuum vapor deposition method, etc.), the film formation is started by forming a first layer 2 by using the primary material (e.g., ITO) as an evaporation source. Subsequently, the amount of evaporation of the primary material is gradually reduced and the amount of evaporation of the secondary material (e.g., alumina) is gradually increased to form an intermediate layer 3 (about 0.01-0.2mu film thickness) consisting of the primary and the secondary material. Further, a second layer 4 is formed by using the secondary material as an evaporation source, so that a multilayered film is formed on a substrate 1. By this method, the adhesive strength between the first and the second layers 2, 4 is improved, and the multilayered film excellent in mechanical strength can be easily formed.
Patent JP-S6031256-A (JP)
Title: Hybrid integrated circuit component
Inventor: MATSUMAE TATSUYA
IPC: H05K1/11
Filed: 1983-07-29
Abstract: PURPOSE:To enhance the soldering strength by providing lead terminal connecting pads in zigzag form. CONSTITUTION:Ag/Bd conductors 11 are printed and calcined on the surface of a ceramic substrate 10, and the lead terminal connecting pads 12 are provided. The pads 12 are alternately arranged in zigzag form and soldered to lead terminals 13. Since the pads 12 are provided alternately up and down, solder bridges are eliminated even in the presence of the small pitch of the lead terminals, the pad itself can be secured wide, resulting in the enlargement of the soldering area, and the soldering strength increases. The pad 12 can be formed also in triangular or trapezoidal form.
Patent JP-2000330742-A (JP)
Title: Network printer system
Inventor: IKEGAMI MUNEMITSU
IPC: G06F3/12
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a network printer system which acquires a printer driver necessary to installation in addition to an IP address as printer information from a printer information management server placed on a network and can automatically install it in a computer used by a user. SOLUTION: A computer requests a printer information managing device for the acquisition of a list of printer information (S10). The printer information includes a printer name, an IP address and the place of a printer driver. A list of printer names is presented to a user according to the acquired list of printer information, and the user decides whether or not a printer to be an installation object exists in it (S11). When the printer exists as a result (S11: Y), the printer is selected (S15). When installation is performed, the information of the acquired IP address and place of a printer driver is used.
Patent JP-S5569205-A (JP)
Title: Dismantling method for blast furnace
Inventor: TANAKA KAZUKIYO
IPC: C21B7/00
Filed: 1978-11-16
Abstract: PURPOSE: To enable to be disjointed safely in a short time compared with usual  method, by filling up coke etc. up to the necessary level in the furnace making the surface as scaffold and then, disjointing the equipment in the furnace lowering the scaffold.  
     CONSTITUTION: The granular and massive material 14, such as ore, coke etc., having diameter of about 10W30mm, is filled up to the necessary level in the furnace and the iron skin 8 is left behind establishing the surface 14a as scaffold and then, equipment in the blast furnace, such as brick or the stave 9 etc., is removed and moreover, the above equipment is transferred out of the furnace by using the furnace top crane 1 etc. and dismantling is carried out. The material 14 is transferred out of the furnace from the furnace bottom opening 17 etc. through the conveyor 19 according to the progress of dismantling operation and dismantling is carried out making the lowering surface as scaffold lowering the surface 14a. The scaffold 15 is able to provide on the surface 14a moreover. Thus, term of dismantling is able to shorten about a half than usual and also, cost is able to reduce to about one sixth. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5929989-A (JP)
Title: Latent heat accumulating device
Inventor: YAMASHITA KAZUO
IPC: F28D20/02
Filed: 1982-08-12
Abstract: PURPOSE:To prevent the temperature decrease of the upper part of a heat accumulating material packing part upon discharging heat by transferring heat in the central part of the heat accumulating material packing part through a heat pipe and keep the temperature thereof constant by a method wherein the central part of the heat accumulating material packing part and a heat exchanger in the part of space are connected by the heat pipe. CONSTITUTION:When low-temperature heat medium flows into the heat exchanger in case the heat accumulating device 1 is in a heat accumulating condition, the heat accumulating material packing part is mixed by the evaporation-condensation cycle of the heat transfer medium 4 while the heat transfer medium effects heat exchange in the heat exchanger 6 and dissipates the heat thereof. At this time, the temperature of the upper part of the heat accumulating material packing part is reduced, but the temperature decrease is prevented by arranging the heat pipe 9 from the central part to the upper part of the same packing part. In case the temperature decrease of the upper part is prevented, the same in the part of space is also prevented and a constant heat exchange is effected by the heat exchanger 6. The heat dissipating part of the heat pipe 9 is contacting with the heat exchanger 6 at a place 11, therefore, the heat, having comparatively high temperature, in the central part of the heat accumulating material is transferred by the heat pipe 9 and the heat exchange is effected effectively in the heat exchanger 6.
Patent JP-S62297550-A (JP)
Title: Assembling method for fixed part having spring and movable part
Inventor: MAEDA KOJI
IPC: B25B27/30
Filed: 1986-06-17
Abstract: PURPOSE:To improve the workability by assembling a torsional spring under free length condition into a fixed part and a movable part thereafter bending the movable part perpendicularly thus forming a stopper section. CONSTITUTION:One end of a torsional spring 2 under free length condition is inserted into a hole 7 for stopping the torsional spring of a fixed part 3 then the other end of the torsional spring 2 is inserted into a hole 6 for stopping the torsional spring of a movable part 1 under this condition. Furthermore, a pin hole 3a of the fixed part 3 and a pin hole 5 of the movable part 1 are aligned under this condition, then a pin 4 is inserted so as to assemble the movable part 1 into the fixed part 3. Thereafter, the movable part 1 is rotated clockwise and the stopper section 1a is bent perpendicularly under this condition.
Patent JP-H06351141-A (JP)
Title: Auxiliary device for inserting in pipe having independent wave-shaped corrugation
Inventor: IWAMOTO MASAKAZU
IPC: H02G9/10
Filed: 1993-06-11
Abstract: PURPOSE:To obtain a bellmouth as an auxiliary device for smoothly inserting and moving a wire-shaped product in a pipe having independent wave-shape corrugation. CONSTITUTION:This bellmouth 1 is characteristic in that tongue-shaped projected pieces 5a, 5b corresponding to the difference H between a projected portion and a recessed portion of a pipe with independent wave-shaped corrugation are provided in two or more rows with three or more waves in each row (1 round) on the circumference of the bellmouth 1, and the furthest tip end of a wide circumferential sloped opening end of the bellmouth is made of a semipherical circumferential gutter-shaped spatial body.
Patent JP-H04341342-A (JP)
Title: Inorganic composite particle and its preparation
Inventor: TANAKA KENJI
IPC: B01J19/00
Filed: 1991-05-17
Abstract: PURPOSE:To provide an inorg. composite particle based on an aggregate of plate-shaped crystals having a pore size of 2000Angstrom  or less and large in the volume of pores. CONSTITUTION:An inorg. composite particle having the particle structure shown in Fig 1 is formed by fixing 0.5-50 pts.wt. of an aggregate of inorg. fine particles having a primary particle diameter of 50-5000Angstrom  to 100 pts.wt. of porous inorg. particles composed of an aggregate of plate-shaped crystals and obtained by mixing the porous inorg. particle composed of the aggregate of the plate-shaped crystals and the inorg. fine particles having a primary particle diameter 50-5000Angstrom  in a polar solvent and drying the resulting particle mixture.
Patent JP-S63305475-A (JP)
Title: Video rate projection calculating circuit
Inventor: OZAKI NOBORU
IPC: G06T1/60
Filed: 1987-06-06
Abstract: PURPOSE:To attain rapid processing even if an element having a slow access time is used by constituting memories capable of storing a calculated projection result in one memory and inputting data read out of an external equipment to the other so as to be divided into two banks. CONSTITUTION:In case of calculating vertical projection by pipe line processing based on a video rate and storing the calculated result in the memories 10-13, the results of odd lines are stored in 1st banks 10, 12 and the result of even lines are stored in 2nd banks 11, 13. Thereby, it is unnecessary to switch an address for reading and writing the same line and the processing can be executed by the same address. Since the memories for holding the projected results are constituted of two sets and the switching of the memory sets is executed in synchronism with a vertical synchronizing signal to be the division of an image on a picture, the newest projection result to be the division of an image on a picture, the newest projection result can be always accessed without being conscious of memory constitution of 2 sets X 2 banks. Consequently, a rapid memory element is not required.
Patent JP-H0842668-A (JP)
Title: Car transmission and fastener member for transmission
Inventor: JIYAN KUROODO KUURUTOWA
IPC: H02K1/18
Filed: 1995-06-07
Abstract: PURPOSE: To reduce the fatigue of fastener members for the gearbox housing of vehicle transmissions have from torsional vibration by continuous ignition of internal combustion engines, from a standpoint of other than the dimensional increase. CONSTITUTION: The transmission includes a gearbox 3 and an eddy current retarder 4 whose stator 5 is fastened to a gearbox housing 31 by fastener members 7 and whose rotor 6 is coupled to a gearbox outlet shaft 32. Each fastener member 7 includes at least two rigid metal parts 11 and 12; the part 11 being coupled to the stator 5 and the part 12 to the rotor 6. Each rigid metal part 11, 12 has a bearing surface separated from the other by a thin layer 15 of elastomer that is bonded to the two bearing surfaces so as to allow a certain relative angular displacement of the rigid metal parts 11 and 12. The two rigid parts 11 and 12 are immovable relative to each other in a direction parallel to the width of an air gap 10 between the stator 5 and the rotor 6.
Patent JP-S61296877-A (JP)
Title: Color television receiver
Inventor: TOSHIYASU MASAYUKI
IPC: H04N9/29
Filed: 1985-06-25
Abstract: PURPOSE:To obtain a desired correct color purity by operating a beam current of one color of different three color video signals in a part near to a cut off in an installing place and adjusting the quantity of a correcting current energizing a magnetic cancel coil by watching the image at that time. CONSTITUTION:After a color television receiver is operated to reproduce an image, when a test switch 10 is turned on, a picture 9 becomes G monochrome. In this case, by an influence of an external magnetic field, a part of a display screen produces a color blussing. In accordance with the direction of the display screen of the color television receiver, a change over switch 13 or 14, or according to the necessity, both the switches are preset and changed over from a position of a non-energizing state to a required position. A person of the installation watches the display screen 9 so as to correctly take the color purity having no color blurring and sets the switch 13 at the position of N if the display screen 9 is directed to a direction of northwest and the switch 14 at the position of W, respectively and adjusts variable resistors 11, 12, watching the display screen 9. Thereby, irrespective of a magnetic field condition of the installing place of the picture tube the correction of the color purity can be executed.
Patent JP-S5665255-A (JP)
Title: Logical device
Inventor: SHIMIZU KAZUYUKI
IPC: G06F11/30
Filed: 1979-10-31
Abstract: PURPOSE: To make it possible to easily clear up the cause of a malfunction, by outputting a delay alarm signal or a fault detection signal by supervising a delay time of the logical device, and outputting an alarm signal when the delay time of the logical device has exceeded the estimated allowable range.  
     CONSTITUTION: This device is equipped with a latch L1 which is operated by a normal signal input A and a normal clock, plus a latch L2 which is operated by an input signal B obtained by making the time relation of the input signal A the value being different from a normal state, by delaying the input signal A by the delay circuit DLY, and the clock. The outputs of said latches L1, L2, are provided to the exclusive "or" gate G1, and the respective outputs are compared. The operation state of the latch l1 which executes a normal operation by the output of this gate G1 is supervised by the latch L3, a delay time of the logical device which outputs a signal input A is supervised, an alarm signal is output when the delay time has exceeded the allowable range which has been set to the circuit DLY, and it is possible to easily clear up the cause of a malfunction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06319910-A (JP)
Title: Filter device reversing and refreshing stationary filter bucket to repeatedly operate the same
Inventor: KATO YOSHIHARU
IPC: B01D29/62
Filed: 1993-05-07
Abstract: PURPOSE:To store solid impurities separated regardless of the viscosity of the solid in waste water through a hopper by reversing a screen in such a state that a liquid passage in which impurities separated from a liquid having impurities mixed therewith by the screen incorporated in the liquid passage flow is changed over or in a stop state. CONSTITUTION:Rails 11 supported in parallel to the surface of a screen 1 by fulcrums 12 are set to the outsides left and right with respect to the side surface having a screen 1 attached thereto of a bucket 2 in a left-and-right symmetric state and roll-shaped brushes 9 or scrapers are attached to the rails 11. The brushes 9 have a proper wt. and slide in contact with the surface of the screen 1 at the position where the bucket 2 is reversed and move to a reversing position while remove the impurities stuck to the surface of the screen 1 and, when the bucket 2 returns to a solid-liquid separation position, the brushes 9 return to the original position in the reverse process to correspond to the prevention of the trouble of clogging due to the impurities of the screen.
Patent JP-H0433620-A (JP)
Title: Vacuum cleaner
Inventor: HAMADA ATSUO
IPC: A47L7/04
Filed: 1990-05-29
Abstract: PURPOSE:To surely remove a bad smell generated from dust by providing a chemicals housing chamber for housing at least one of a deodorizer and a fragrant agent, and constituting this cleaner so that the opening area of a discharging port is fluctuated in proportion to the magnitude of negative pressure between a dust collecting part and a motor-driven air blower. CONSTITUTION:When the quantity of dust to be collected becomes large, negative pressure between a dust collecting bag 12 in a dust collecting chamber 4 and a motor- driven air blower 9 is increased and a pressure difference against the pressure of the atmospheric side is increased. In proportion thereto, a float body 37 slides and moves gradually from the atmospheric side to the dust collecting chamber side. Thus, the opening area of a discharging port 27 becomes large gradually, and the discharge quantity of chemicals 24 is increased. When a large quantity of dust is stagnated, suction force becomes weak and the suction quantity becomes small, negative pressure between the dust collecting bag 12 and the motor-driven air blower 9 becomes large and the float body 37 is positioned in the dust collecting chamber side against the energizing force of a spring 36, therefore, the opening area of the discharge port 27 becomes large, and the discharging quantity of the chemicals 24 flowing into the dust collecting chamber 4 is increased. Accordingly, a bad malodar generated from dust is sufficiently removed.
Patent JP-S6119321-A (JP)
Title: Insert holding mold and manufacture thereof
Inventor: INOUCHI YASUAKI
IPC: B29C45/26
Filed: 1984-07-06
Abstract: PURPOSE:To make post-finish machining of an insert holding part at a field almost unnecessary, by forming the holding part of an insert of a mold based on a direct inverted model from a product insert. CONSTITUTION:A direct inverted model (for example, made of gypsum) 6 from an insert 2 is manufactured. A concave electrode 7 for electrical discharge machining is manufactured by removing the inverted model 6 after thick plating has been performed by giving electrical conductivity to the inverted model 6 made of the above gypsum through a silver mirror reaction method. As for this electrode material, copper is used normally. A rough engraving mold is manufactured of a mold material (normally made of steel) through profile machining by making use of the above inverted model 6 as a model. An insert holding mold is obtained by a method wherein the concave electrode 7 is fitted to an electrode holding jig 9 and finish machining of the rough engraving mold is performed through electrical discharge machining.
Patent JP-S63304832-A (JP)
Title: Construction work of excavated columnar pile for building
Inventor: KAWABE KAZUHIRO
IPC: E02D27/00
Filed: 1987-06-05
Abstract: PURPOSE:To construct columnar piles easily and quickly by a method in which a hole size larger than the column form of a building is formed in the top center of a cast-in-plate pile, reinforcing bars for column leg are set in the hole, and concrete is placed into the hole. CONSTITUTION:A hole 2 size larger than a column form is formed in the top center of a cast-in-place pile 1, and reinforcing bars 3 for the columnar leg are set in the hole 2. Concrete 4 is placed into the hole 2 to integrate the columnar leg with the pile 1. The columns and joint beams of a building are constructed on the columnar leg.
Patent JP-H10332114-A (JP)
Title: Thick/thin combustion apparatus
Inventor: OTSUKA TETSUJI
IPC: F23D14/08
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of NOx as small as possible in a thick/thin combustion apparatus as a whole without complicating the constitution of the apparatus. SOLUTION: This apparatus is so constituted that thin and long burner port faces 6 are provided on one edge side, that a plurality of burners 3 for thick combustion, each having burner port parts 7 for thick combustion for burning a thick fuel-air mixture of a fuel gas with combustion air, which is ejected to the burner port faces 6, are provided in parallel at intervals in the width direction of the burner port faces 6, and that thin and long burner port parts 14 for thin combustion for burning an ejected thin fuel-air mixture of a fuel gas with combustion air are provided between the burner port faces 6 having the burners 3 for thick combustion.  In this case, each burner 3 for thick combustion is constituted with a first burner 3a for thick combustion, which has the multiple burner port parts 7 for thick combustion on the burner port face 6, and a second burner 3b for thick combustion, which has a smaller number of the burner port parts 7 for thick combustion than those of the first burner 3a for thick combustion on the burner port face.
Patent JP-H06348455-A (JP)
Title: Rounding method for multiplication and multiplying circuit
Inventor: NISHIYUBI MASATOMO
IPC: G06F7/52
Filed: 1993-06-14
Abstract: PURPOSE:To reduce the generation of errors at the time of accumulatively adding multiplied reseults by changing a rounding signal in accordance with the sign of each multiplied result and changing the absolute value of a value obtained by rounding processing in the same direction. CONSTITUTION:A multiplier 1 and a multiplicand 2 are inputted to a multiplying means 6 and a multiplied result 8 is outputted. On the other hand, the sign bit 3 of the multiplier 1 and the sign bit 4 of the multiplicand 2 are inputted to a rounding signal generating means 7 together with a rounding control signal 5 for selecting the execution of round-off or rounding down and a rounding signal 9 is outputted. The result 8 and the signal 9 are mutually added by an adding means 10 and a product output obtained after rounding processing is outputted. The value of the signal 9 outputted from the means 7 is changed in accordance with the sign of the result 8. In this case, the value of the signal 9 can be judged from the combination of the sign of the result 8 and both the sign bits 3, 4.
Patent JP-H06350011-A (JP)
Title: Manufacture of resin-sealed type semiconductor device, lead frame for mounting plurality of semiconductor element used in manufacturing method thereof and resin-sealed type semiconductor device fabricated by manufacturing method thereof
Inventor: HOSOKAWA TAKAHARU
IPC: H01L23/50
Filed: 1993-06-14
Abstract: PURPOSE:To simplify the position alignment of both semiconductor elements and corresponding inner leads and outer leads by mounting the semiconductor element on bed parts, bending and overlapping the continued first and second lead frame parts at linking parts, and arranging both semiconductor elements at the facing positions. CONSTITUTION:Semiconductor element 9 are mounted on a respective bed parts 8 and 8. Lead frame 4 and 4 are bent and overlapped. The semiconductor elements 9 and 9 are arranged so as to face each other. The electrodes of the elements are connected to inner leads 2 and 2 through bonding wires 12, respectively. The connected inner leads 2 and 2 are connected to outer leads 3, which are guided out from molding resin in a zigzag. Thus, the positions of a plurality of the semiconductor element 9 and 9, the inner leads 2 and 2 and the outer leads 3 can be accurately determined.