baber/WOPTO huggingface dataset:
Patent JP-S63257253-A (JP)
Title: Resin-sealed semiconductor device
Inventor: OGATA MASAJI
IPC: C08L63/00
Filed: 1987-04-15
Abstract: PURPOSE:To enhance the reliability of dampproofness by a method wherein a sealing resin is composed of a phenol-hardening epoxy-resin molding material containing a tetra-substituted borate of quaternary phosphonium. CONSTITUTION:A plastic-packaged semiconductor device is obtained in such a way that it has a multilayer wiring structure using a polyimide resin as an interlayer insulating film on the surface of a semiconductor substrate. During this process, a sealing resin is composed of a phenol-hardening epoxy-resin molding material using a tetra-substituted borate of a quaternary phosphonium as an accelerator of hardening. The coefficient of thermal expansion of the polyimide resin is less than 2.0X10<-5>/ deg.C. Then, the bonding performance with reference to the rear of a tub where a chip is mounted, a connector wire of a lead and the molding material is enhanced. By this setup, the reliability of dampproofness is enhanced.
Patent JP-S63257071-A (JP)
Title: Image magnifying/reducing method
Inventor: TSUHARA SUSUMU
IPC: G06T3/40
Filed: 1987-04-15
Abstract: PURPOSE:To perform a magnifying/reducing processing in a horizontal and a perpendicular directions simultaneously and to eliminate possibility to lose a horizontal line and a perpendicular line, by generating a cyclical mapping pattern corresponding to a conversion magnification, performing the magnifying/ reducing processing by referring to only one cycle of the pattern cyclically, and using a horizontal mapping register and a perpendicular mapping register simultaneously. CONSTITUTION:A transfer origin memory 9000 and a transfer destination memory 12000 are memories to hold an original image 10000 before magnification/ reduction and a deformed image 13000 after magnification/reduction, respectively. Mapping patterns for magnification/reduction in the horizontal and perpendicular directions are held at the horizontal mapping register 15000 and the perpendicular mapping register 14000, respectively. The horizontal mapping register and the perpendicular mapping register are control registers to obtain the reaction of bits between each raster of the original image and the raster corresponding to the deformed image, and all bit strings of an original raster are converted to a magnified bit string or a reduced bit string by referring to the content of the registers cyclically.
Patent JP-S57206347-A (JP)
Title: Preparation of gelatinous dessert containing fermented milk
Inventor: SUGISAWA AKIRA
IPC: A23L21/10
Filed: 1981-06-15
Abstract: PURPOSE: To obtain a gelatinous food having excellent palatability, by adding fermented milk to the solution of powdery milk, and a gelatinzing agent reactive with milk protein, etc., and heating, homogenizing and cooling the mixture.  
     CONSTITUTION: A gelatinizing agent forming a gel by reacting with milk proteins, e.g. carrageenan, furcellaran, low-methoxypectin, etc., is mixed with agar, gelatin, a calcium salt, powdery milk, egg white, organic acid such as citric acid, saccharides, emulsifying agent such as sugar fatty acid ester, etc. in the form of powder, and dissolved by adding water or hot water. Fermented milk is added in an amount corresponding to 1.5W5wt% of the product, to the above solution, and the mixture is heat-sterilized, homogenized, filled in a container, and cooled to obtain a gelatinous dessert. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11268989-A (JP)
Title: Production of single crystal
Inventor: KURIYAMA HARUNOBU
IPC: C30B23/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing single crystal, capable of efficiently obtaining a single crystal of SiC, etc., by a simple method and capable of reducing the production cost. SOLUTION: A seed crystal 3 used for a gaseous phase method such as a sublimation method is constituted of the aggregate of plural SiC single crystals 31. A single crystal can grow by closely disposing plural SiC single crystals 31 in the same surface so that the directions of their growth surfaces and the directions of the crystals on the surface are coincident with each other and so that a space is not formed among the SiC single crystals 31. Since the SiC single crystals 31 can be combined with each other to form the arbitrary diameter of the seed crystal 3, it is possible to enlarge the diameter of the single crystal.
Patent JP-S5215615-A (JP)
Title: Melt spinning machine
Inventor: YONEKURA HEIHACHIROU
IPC: D01D5/08
Filed: 1975-07-28
Abstract: PURPOSE: In cooling filaments extruded through a spinneret having nozzles spaced in circular arrangement with a cooling medium blown from the central part of the extruded filaments toward the circumherance, a spinneret of specific shape is used to produce uniform filaments with high productivity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08287381-A (JP)
Title: Remote monitoring device installed in building
Inventor: KOSHIBA TAKAHIKO
IPC: G08B25/04
Filed: 1995-04-17
Abstract: PURPOSE: To provide the remote monitoring device installed in a building in which the erroneous initial accident warning can be easily suppressed when a device is adopted in an existing building and a mansion. CONSTITUTION: An abnormality discriminating device 5 is connected with the input terminal of an alarm panel 2 before the monitoring by the center device 12 of a remote monitoring center is performed. The installation signal to the alarm panel 2 is monitored by this abnormality discriminating device 5 for prescribed time. The installation name and the generated time, etc., of the installation signal detected at the initial stage of a monitoring start are stored in the abnormality discriminating device 5. Based on this storage information, the setting defective, etc., of an abnormal decision level of installation abnormalities which occur frequently at the initial time of the monitoring start is separated from the fault due to the deterioration of an installed equipment, the event specific to a building is recognized and the reajustment to a proper decision level is performed.
Patent JP-H04224123-A (JP)
Title: Curve-forming of sheet glass to compliacted shape and its device
Inventor: ESUKO ORABI REHITO
IPC: C03B23/025
Filed: 1991-03-29
Abstract: PURPOSE: To provide a method and a device for bending a glass sheet into complex shape.  
     CONSTITUTION: The heated glass sheet is supported upon a ring mold, and the glass sheet is pressed and bent by a non-contacting mold 6 provided with blasting orifices 10 and suction orifices 11 for heating air on the molding surface of the ring mold. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5317846-A (JP)
Title: Ignition system for multi-cylinder internal combustion engine
Inventor: HATSUTORI HIBIKI
IPC: F02P15/10
Filed: 1976-08-02
Abstract: PURPOSE: To improve the fuel consumption factor and operation performance of multi-cylinder engine with prevention of ignition failure and disorderly ignision and reduction of harmful content in the exhaust gas obtained by permitting reliable continuous discharge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62248989-A (JP)
Title: Vacuum pump device for condenser
Inventor: KONO TSUTOMU
IPC: F28B9/10
Filed: 1986-04-22
Abstract: PURPOSE:To commonly use a part of component members and consequently reduce the capacities of facilities without impairing the reliability of a vacuum pump device by a structure wherein a plurality of water sealed rotary vacuum pumps are provided and at the same time one separator tank and one water sealed cooler are provided with respect to a plurality of the water sealed rotary vacuum pumps. CONSTITUTION:In the hogging operation (or operation under the state that an air type ejector 6 is bypassed), water sealed rotary vacuum pumps 9A and 9B are put in use and consequently a vacuum pump device has a capacity of two pumps. In the holding operation (or operation under the state that the air type ejector 6 is put into operation), one pump is put into operation and the stand-still water sealed rotary vacuum pump 9B serves as a stand-by pump. Because the failure rates of component apparatuses excluding the water sealed rotary vacuum pumps 9A and 9B and water sealed pumps 11A and 11B or excluding all the rotary machines may be regarded as nul, two pairs of the component apparatuses excluding the rotary machines can be used in common. The capacity of a water sealed cooler 12 can be reduced to the order of the capacity of one water sealed rotary vacuum pump with somewhat margin. The capacity of a separator tank 10 is not necessary to equal the capacity for two water sealed rotary vacuum pumps, similarly as the water sealed cooler 12 and is enough only to have a separating function and can be reduced to a smaller capacity.
Patent JP-S5214921-A (JP)
Title: Sound-proof pipe
Inventor: HORIKAWA JIROU
IPC: F16L9/12
Filed: 1975-07-26
Abstract: PURPOSE: To reduce the noise at the water flowing time by pipe arrangement of concentrated sewage in a Housing Corporation's apartment house etc., by means of coating a thin lead plates to the outside circumferent surface of the pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5518939-A (JP)
Title: Internal pressure inspecting method and device for sealed container
Inventor: SHIBAZAKI HISAICHI
IPC: G01L11/00
Filed: 1978-07-28
Abstract: PURPOSE: To compare and discriminate the internal pressure in a sealed container by compensating and calculating a discrimination standard value on the basis of a mean measured value of the internal pressures of a group of sealed containers, which have already been inspected, and by comparing the mean measured value with a value being measured.  
     CONSTITUTION: The various physical variations appearing in a cover al in accordance with the internal pressure of a can to be inspected are converted by a detecting circuit device 1 into analog electric signals S 1  of electricity, which are further converted by a digital measuring circuit device 2 into digital signals S 2  and are guided into a comparing and discriminating circuit device 3. On the other hand, a discrimination standard value arithmetic circuit device 5 receives the digital signals S 2  to compensate the same thereby to generate relative discrimination standard value signals S 3 . These signals are guided into the device 3 and are compared with the digital signals S 2  to generate internal pressure defect judging signals S 4 , when the can is judged defective, so that the corresponding can is removed from a feed belt conveyor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62247218-A (JP)
Title: Electronic balance
Inventor: NAITO KAZUFUMI
IPC: G01G23/01
Filed: 1986-04-21
Abstract: PURPOSE:To attempt simplification of circuit construction, reduction of number of parts and easier handling of a balance, by making self-diagnosis of the balance with a zero-adjusting circuit. CONSTITUTION:The specified value DA for issuing out a reference value equivalent to weight of a weight is set to a D/A converter, and A/D conversion of an A/D convertor 4 is executed and data Rd at this moment is input. A computer, from the data Rd input and the zero-point, stores a reference value Dx obtained by a calculating equation; Dx=RD-Z of the reference value Dx equivalent to the weight of the weight in a memory.
Patent JP-H03290206-A (JP)
Title: Automatic line drawing method for ceramic and its device
Inventor: MIYAZAKI YOSHIO
IPC: B28B11/04
Filed: 1990-04-06
Abstract: PURPOSE:To draw a plurality of continuous lines of uniform thickness simultaneously by slightly moving a supporting component of writing utensil in the same direction as the deflection, up and down, generated by distortion when a ceramic having deflection is rotated on a table and bringing a plurality of writing utensils into contact with properly at all times. CONSTITUTION:A molding tray F is placed on a table 2, and the table 2 is rotated by driving a motor. In the case that the tray F is deflected downward, said downward deflection is sensed by a sensor K at the site a little prior to a line drawing section of a writing utensil E to drive and rotate a servo motor 5 slightly. Because of said movement, a mounting lever 6, and writing utensils E and E' fixed to the lever are pivoted and lowered a little. At that time, the writing utensil E is pivoted with a rotating shaft 5a of the servo motor 5 as its axial center, and the writing utensil E on the outermost side is pivoted large, while the writing utensil E' on the inner side is pivoted small. Respective utensils E, therefore, are lowered in compliance with the lowered state of the tray F, and the respective utensils E and the tray F are not separated away but brought into contact properly to carry out drawing of two lines of given thickness simultaneously. In the case that the tray F is deflected upward, the sensor K senses the same and the servo motor 5 is reversed.
Patent JP-S5316400-A (JP)
Title: Production of piezoelectric oxide single crystal
Inventor: FUKUDA SHIYOUSEI
IPC: C30B15/10
Filed: 1976-07-30
Abstract: PURPOSE: To inexpensively obtaina high quality singel crystal with little crystalline defect by cahrging a piezoelectric oxide melt into a crucible made of an Ir-contg. alloy of m.  p.   higher than that of Pt an d growing a single crystal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5426421-A (JP)
Title: Reactive power control system for external commutated inverter
Inventor: MACHIDA TAKEHIKO
IPC: H02M7/48
Filed: 1977-07-29
Abstract: PURPOSE: To suppress a reactive power, taken out from AC side during operation, to a prescribed level, by such means that with an AC voltage regulator, like on-load tap changer, provided in an inverter transformer, an AC voltage at valve terminal be regulated in accordance with a condition of DC power source voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5520234-A (JP)
Title: Production of polycrystalline alumina fiber
Inventor: FURUYA TAKESHI
IPC: C01F7/02
Filed: 1978-07-27
Abstract: PURPOSE: To obtain polycrystalline alumina fiber causing no layer exfoliation phenomenon and useful as a fire resistant, heat insulating material for high temp. use by converting a dispersion consisting of water insol. alumino gel, aluminum oxychloride and polyvinyl alcohol into fiber with centrifugal force followed by heat treatment.  
     CONSTITUTION: Alumino gel or alumino gel and silica hydrogel are dispersed in water, and the dispersion is mixed with aluminum oxychloride with an Al to Cl molar ratio of 1.7W1.9 and a soln. of polyvinyl alcohol with an average polymn. degree of 1500W2000. The alumino gel content is regulated to 20W60% of the total alumina components in the mixed dispersion. This dispersion is concentrated  to a viscosity of 500W2000 cps/20°C by being heated at 60W70°C under reduced  press. for 1W2 hr. The resulting conc. dispersion is converted into fiber with centrifugal force, and the fiber is heat treated at 500W1200°C to obtain polycrystalline  alumina fiber. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02269010-A (JP)
Title: Rotor of kneading machine
Inventor: MORIYAMA MASAO
IPC: B01F15/06
Filed: 1989-04-11
Abstract: PURPOSE:To contrive an improvement in kneading effect, by arranging one overside blade and two undersize blades on one rotor shaft by making their phases different from each other. CONSTITUTION:One oversize blade 2 and two undersize blades 3, 4 are provided on the central part of a straight cylindrical body 1, which is fitted over and stuck close to a rotor shaft, under phases different from each other. Surface layer parts 2a-4a of the blades 2-4 each are formed in a platelike state, on the inside of which are provided with internal partition walls 2b-4b and heating medium passage 2c-4c are formed among them. With this construction, efficient kneading is advanced and efficient cooling or heating can be performed by making use of a small quantity of a heating medium.
Patent JP-H05261698-A (JP)
Title: Roving cutter
IPC: B26D7/18
Filed: 1992-03-18
Abstract: PURPOSE:To prevent cut fiber chips from sticking to a rubber roll, nip roll and cutter roll of a roving cutter by providing air blower as a means to remove the fiber chips stuck to each roll. CONSTITUTION:Fiber 4 supplied by a rubber roll 1 and nip roll 2 is cut by a cutter roll 3. When the fiber is not dry, cut fiber chips 6 are stuck to each of the rolls. In order to prevent the cut fiber chips 6 from sticking to the rolls, an air blower 5 is provided to remove the stuck fiber chips by blowing air to the rolls. With this constitution, troubles of misscutting and clogging of blades, which are caused by the sticking of the cut fiber chips to the rolls, can be prevented.
Patent JP-H01262646-A (JP)
Title: Semiconductor device
Inventor: NAKAGAWA YASUHITO
IPC: H01L23/522
Filed: 1988-04-14
Abstract: PURPOSE:To coat an air bridge wiring completely with a protective insulating layer, and to prevent the generation of a defective wiring due to the corrosion of a wiring layer by forming air bridge wiring structure insulated by air between an upper layer wiring and a lower layer wiring and shaping an insulating layer on the interface of the upper layer wiring and air. CONSTITUTION:An insulating film 12 composed of SiO2, etc., is shaped onto a semiconductor substrate B, and patterned, a first layer wiring 11 is formed, and an inter-layer insulating film 13 consisting of SiNX and an inter-layer insulating film 14 made up of SiO2 are shaped onto the whole surface on the substrate B. A resist pattern 15 for boring a through-hole is formed onto the insulating film 14, the insulating film 14 is dry-etched while using the pattern 15 as a mask, and the insulating film 13 is etched. The pattern 15 is peeled, the whole surface of the substrate B is coated with a coating type insulating film 16 composed of SOG, PI, etc., and the insulating film 16 is cured through heat treatment. Second wiring layers 17, 18 are shaped successively onto the substrate B, sections among the wiring layer 11 and the second wiring layers 17, 18 are insulated by air, and the whole surface of the substrate B is coated with a protective film 19.
Patent JP-S58209884-A (JP)
Inventor: KISHIMOTO YOSHIO
IPC: H05B3/14
Filed: 1982-06-01
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-S63259243-A (JP)
Title: Balancer shaft support device
Inventor: WATANABE YOSHIMI
IPC: F02B75/20
Filed: 1987-04-15
Abstract: PURPOSE:To reduce the number of parts and to facilitate assembling by supporting one end of a balancer shaft by a crankcase and supporting the other end thereof by another member for supporting an engine structure part, which is disposed outside a balancer in the axial direction of a crankshaft. CONSTITUTION:The lower portion of a balancer shaft 42b is supported on a balancer case 43 projected from a crankcase 21, and the upper portion thereof is supported on a case cover 50 through the respective bearings 44. The case cover 50 is adapted to support a starter case of a recoil starter 32 on the upper part thereof. Accordingly, a balancer 42 is made approach the crankcase 21 to dispose the apparatus in a compact size and the number of parts can be reduced to facilitate assembling.
Patent JP-H11268360-A (JP)
Title: Printer and printing method
Inventor: YANAGISAWA JUICHI
IPC: B41J11/42
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To enable constant length control conforming to a set length while reducing the price by varying the brake load of a DC motor depending on a relative moving speed and a specified length thereby controlling the DC motor to stop relative movement at the end of the specified length. SOLUTION: A drive circuit section 270 comprises a display driver 271, a head driver 272 and a motor driver 273 wherein the display driver 271 drives the display 4 at an operating section 11 based on a control signal delivered from a control section 200 according to designation thereof. Similarly, the head driver 212 drives the thermal head 7 at a print section 12 according to designation from the control section 200. The motor driver 273 comprises a DC motor driver 273d for driving the DC motor 121 at the print section 12 and a cutter motor driver 273c for driving a cutter motor 131 at a cutting section 13 and drives each motor similarly according to designation from the control section 200.
Patent JP-S60236111-A (JP)
Title: Automatic positioning system of video head
Inventor: HIRAISHI KENJI
IPC: G11B5/53
Filed: 1984-05-09
Abstract: PURPOSE:To provide higher accuracy in positioning and higher stability of a product and to enable unmanned adjusting operation by positioning automatically video heads according to a prescribed program. CONSTITUTION:A base 13 on which a head drum 1 provided with the video heads 2A, 2B facing each other, a drum clamping mechanism 14 which has a tapered part 18 butting against the shaft hole 1A of the drum 1, cameras 22A, 22B which pick up the respective images of the video heads, a stage 25 which is rotated by each slight angle by a motor 26, a cam 27 which adjusts the position of the video heads by the rotation of the output shaft 52A thereof and a control device which executes the prescribed program are provided. The control device runs the motor 26 to the position where the other head gap coincides with the head gap of the video head picked up by one camera as a reference. The control device positions the video heads by the cam 27 during this time. The video heads are thus automatically positioned according to the prescribed program.
Patent JP-H03290587-A (JP)
Title: Excavating cutter for civil engineering excavator
Inventor: NISHIUCHI KAZUAKI
IPC: E21B17/14
Filed: 1990-04-06
Abstract: PURPOSE:To shorten a span of excavating time by installing a wedge angle in the tip of a bed metal, setting up an incline which makes a sectional form of the bed metal at a position along a diagonal into a trapezoid, and installing a tip in front of the bed metal by way of tiling it to a sense of setting a relief angle in the bed metal traveling direction. CONSTITUTION:A wedge angle at an angle alpha is installed in each corner part at two spots existing in an diagonal position at the tip of a bed metal 1 after notching aslant a corner edge being produced by crossing three faces of an end face 4, a side face 3 and a front face 2 in the traveling direction of a casing tube. In addition, there is provided an incline 5 which makes a sectional form of the bed metal 1 at a position along a diagonal into a trapezoid. Then, a hard columnar tip 6, whose diameter or subtense size is less than half of width of the bed metal 1, is installed in front of the bed metal 1 excepting the incline 5 after tilting it to a sense of setting a relief angle (r) in the traveling direction of the bed metal 1 and projecting it as long as the specified length (h) from the bed metal 1. Moreover, more than two tips 6 are installed after they are made into such a setup as traversing the tip of the bed metal 1 aslant.
Patent JP-H05292544-A (JP)
Title: Time-division stereoscopic television device
Inventor: HIRANO YASUHIRO
IPC: H04N13/04
Filed: 1992-04-13
Abstract: PURPOSE:To realize a time-division stereoscopic television device which is free from large-area flicker and interlace disturbance and reproduces a three- dimensional picture which has a satisfactory vertical resolution characteristic, a high quality, and a high definition. CONSTITUTION:Picture signals of right and left images in a form of sequential scanning are alternately presented to a time-division stereoscopic display device 11 every 1/120 seconds to resolve the picture quality disturbance like large-area flicker or interlace disturbance. Image pickup parts 1 and 2 pick up a picture signal of 60 frames per second in a form or sequential scanning or that or 30 frames per second, to which the shutter function is added, to improve the vertical resolution characteristic.