baber/WOPTO huggingface dataset:
Patent JP-2000119857-A (JP)
Title: Cvd device
Inventor: UCHIDA HIROTO
IPC: C23C16/44
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a CVD device capable of reducing clogging caused by the precipitation of the raw material in a duct line on the upstream side of a vaporizer and solidification of a gaseous starting material at the inside of the vaporizer. SOLUTION: A liq. raw material 3 discharged to the side of a main duct line 9 by a pump 5 and pressurized by a pressure raising means 1 is fed to a vaporizer 2 in such a manner that pulsation is suppressed by a damper 10. Moreover, carrier gas in a carrier gas feeding part 7 is heated by a carrier gas heating means 8 and is fed into the vaporizer 2. The volatilization of the liq. raw material 3 in the main duct line 9 is suppressed by being pressurized, and, since the carrier gas to be fed has been heated at the inside of the vaporizer 2, the vaporized gaseous starting material is not solidified, by which the clogging caused by the solidification of the raw material at the insides of the main duct line 9 and vaporizer 2 can be reduced.
Patent JP-H02135289-A (JP)
Title: Fluorinated hydrocarbon-based azeotropic mixture
Inventor: ASANO AKIO
IPC: C09K3/30
Filed: 1988-11-17
Abstract: PURPOSE:To obtain the subject novel mixture, consisting of trichlorotrifluoroethane and a binary azeotropic mixture of dichloroethylene/ ethanol, usable as a substitute fluorocarbon and simultaneously having excellent characteristics as a solvent, etc. CONSTITUTION:The objective mixture consisting of (A) 95-20wt.% (optimally about 50wt.%) 1,1,2-trichlorotrifluoroethane and (B) 5-80wt.% (optimally about 50wt.%) binary azeotropic mixture of trans-1,2-dichloroethylene and ethanol. The above-mentioned mixture is used as a remover for fluxes, greases, oils, waxes, inks, etc., solvent for coatings, extracting agent, stain removing agent, detergent for IC parts, electrical appliances, precise machines, optical lenses, etc., and draining agent, etc.
Patent JP-H06141099-A (JP)
Title: Home bus system
Inventor: IIDA TAKAYA
IPC: H04M11/00
Filed: 1992-10-27
Abstract: PURPOSE:To provide a home bus system capable of being easily installed even in an existing house and easily performing the change and extension, etc., of the system. CONSTITUTION:Home bus terminal boxes 8 are installed on the ceilings of respective rooms and are connected to a main home bus controller 1 for controlling the incomings and outgoings of information with an outside by home buses 7 provided on the ceiling. By installing computers 6 for control use in the respective rooms and exchanging the information with the home bus terminal boxes 8 through IR controllers 14, wiring on walls and the installation of information outlets are made unnecessary. RF controllers 15 for wirelessly transmitting/ receiving control information between the computers 6 for the control use and object equipment such as coolers 10 or the like are connected to the computers 6 for the control use and RF interface units 16 are connected to the coolers 10. The computers 6 for the control use wirelessly transmit/receive the control information through the RF controllers and the RF interface units 16 with the coolers 10.
Patent JP-2000102847-A (JP)
Title: Molten chrome steel casting method
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/128
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a molten chrome steel casting method wherein the molten chrome steel can be manufactured with a simple manufacturing process at low cost by eliminating such imperfections as center porosity and sag of a billet. SOLUTION: In a molten chrome steel casting method for manufacturing a bloom size billet, a molten chrome metal 11 containing Cr at 10-20 wt.% is injected in a mold 14 and passed through plural billet supporting segments 16a-16k, 17a-17k installed at down stream side of the mold 14 for supporting a billet 15 wherein a solid shell is formed, and further through a pressurizing belt 21 installed at down stream side thereof. The molten metal 11 in the mold 14 and/or unsolidified molten metal passing through the supporting segments 16b-16k, 17b-17k, with exception of the highest part supporting segments 16a, 17a to be exchanged at a mold exchanging time, are solidified by electromagnet agitation in a manner that equiaxed grain ratio of the billet 15 is made in a range of 10-80% when it is solidified. The billet 15 is lightly pressurized with the pressurizing belt 21.
Patent JP-S62146744-A (JP)
Title: Molded interior trim for vehicle
Inventor: SHIMIZU KAZUFUMI
IPC: B29L31/58
Filed: 1985-12-20
Abstract: PURPOSE:To obtain an interior trim which is lightweight and excellent in strength by extruding resin containing polypropylene, glass fibers, and another inorganic filler at a predetermined ratio and having M.I. of a predetermined value ion a molten state, sticking it by pressure to the back of fiber cloth, and heat-molding the laminated material bus formed. CONSTITUTION:This interior trim is constituted by extruding resin consisting of polypropylene 60-75wt%, glass fibers 3-15wt%, and another inorganic filler 0-30wt% and having M.I. of 10-30g/10min in a molten state, sticking it by pressure to the back of fiber cloth, and heat-molding the laminated material thus formed. Cloth such as tufted carpet, needle punch carpet, plain weave fabric, knit fabric, etc. is used as this fiber cloth, and calcium carbonate, magnesium carbonate, mica, etc. are used as the inorganic filler.
Patent JP-H05101717-A (JP)
Title: Electric wire discriminating display belt body and manufacture thereof
Inventor: MORI KATSUHISA
IPC: H01B7/36
Filed: 1991-10-07
Abstract: PURPOSE:To facilitate the continuous formation remarkably by making a connection part of the flexible synthetic resin having the compatibility with the display forming resin and a high softening temperature, and forming the thickness of the joint part smaller than that of a plate-shape main frame, and extending the joint part endless through the plate-shape main frame. CONSTITUTION:Two cables of connection parts 6 are drawn from a reel 14 by one section in parallel with each other, and are placed on the fixed side 10b of a mold 10, and are covered with the movable side 10a of the mold 10. At this stage, positioning is performed so that the connection parts 6 are fitted in shallow groove shape recessed parts 13 of the movable side 10a tightly. In a cavity 11 forming a display H, since a fixed side cavity parts 11b and a movable side cavity 11a correspond to each other, cores 12 for forming projections 2 of the back surface side of the plate-shape main frame 1 are inserted and disconnected in response to the formation cycle. The operation for injecting the melted resin into the cavity of one section B1 is repeated to manufacture the endless belt body.
Patent JP-S61155395-A (JP)
Inventor: ARESANDORO SHISUTO
IPC: C07K5/02
Filed: 1985-12-21
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-H07141017-A (JP)
Title: Digital controller
Inventor: HARA TATSUJI
IPC: G05D3/12
Filed: 1993-11-18
Abstract: PURPOSE:To suppress ripple phenomena by converting a control input amount calculated according to control rules based on a digital signal converted by an analog/digital (A/D) converting means and the target value of a controlled variable based on a set function. CONSTITUTION:A sampler 2 is an A/D converter for converting the analog output of a sensor 3 to a digital amount. A digital computer 1 calculates the control input amount according to the control rules based on the digital input from the sampler 2 and digitally outputs the arithmetic result. At a holder 5 being a D/A converter, the digital output as the arithmetic result of the digital computer 1 is converted to an analog amount so as to drive a controlled system 4. At a hold function setting part 6, a hold function optimum for the applied target input is set to the holder 5 so as to reduce deviation.
Patent JP-H07145562-A (JP)
Title: Water-repellent flame-retardant polyester fiber and its production
Inventor: SEKI MASAO
IPC: D06M101/16
Filed: 1993-11-18
Abstract: PURPOSE:To obtain a flame-retardant fiber having extremely excellent water- repellency by applying a mixture of a specific phosphorus compound and a water-repellent to a polyester fiber. CONSTITUTION:A mixture of an aliphatic cyclic phosphonic acid ester of formula and a water-repellent (e.g. fluorine-based water repellent and silicone-based water repellent) is applied to the surface of a polyester fiber and heat-treated at >=170 deg.C to obtain a flame-retardant polyester fiber having water-repellency with excellent washing resistance without deteriorating the flame-retardance of the base fiber. The treated fiber has an initial water-repelling performance of 100 points in conformity to JIS L-1092 and >=70 points after repeating the washing operations 10 times in conformity to JIS L-0217-103 and has a flame retardance meeting the flame retardance test of JIS L-1091.
Patent JP-S63141775-A (JP)
Title: Paper discharge apparatus
Inventor: CHIKADA MASARU
IPC: B65H29/22
Filed: 1986-12-04
Abstract: PURPOSE:To make printing work efficient by preventing a printed slip from being pulled back to a platen side, by mounting the take-up idle gear selectively meshing with the take-up gear connected in coaxial relation to a discharge take-up roller to a pivot arm in a freely rotatable manner. CONSTITUTION:A pinion gear is rotated in a counterclockwise direction after the printing of one slip 19 is finished and the slip 19 is fed by a feed roller 31. At this time even when discharge action is imperfect and the terminal of the slip 19 already finished in printing is held between a take-up roller 35 and a take-up guide 18, since the rotation of the take-up roller 35 is stopped, the slip 19 is not pulled back on the side of a platen 14 and discharged to a stocker 39 when the pinion gear is next rotated in the clockwise direction. Therefore, the printing work of a large number or slips 19 can be efficiently performed.
Patent JP-H10134992-A (JP)
Title: X-ray high-voltage device
Inventor: UNO YUKIMICHI
IPC: H05G1/34
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To set the preheating value of a filament heater current suitable for the set value of a radioscopic tube current. SOLUTION: A radioscopic tube current setting circuit 2 sets a radioscopic current according to a radioscopic tube voltage set by a radioscopic voltage setting circuit 1 so that the radioscopic tube current may be raised. An offset adjusting circuit 4 adjusts the radioscopic tube current. The increased portion of the set value of the radioscopic tube current with respect to the base value of the radioscopic tube current is provide to a logarithmic conversion circuit 3 for logarithmic conversion. A base current adjuster 5 is adjusted to the base value of a filament-heating current. A gain adjuster 7 is adjusted so that output from an adder 6 may be set to the maximum filament-heater current at the maximum radioscopic tube current.  The adder 6 adds the base value of the filament-heater current and an added value from the grain adjuster 7 to produce the resulting value as the preheating value of the filament-heater current.
Patent JP-H09131923-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: B41J2/52
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To improve gradation property and stability of image by modulating a pulse width of image exposure by selection of reference wave and gradation correction of an image data corresponding to the reference wave, in a device wherein a latent image is formed on an image forming body by exposing the image with beam and the latent image is developed by a toner. SOLUTION: An image processing circuit comprises an image data processing circuit 100, a modulation signal generating circuit 200, and a laser driver 300. The modulation signal generating circuit 200 reads an image density data of one scanning line unit from a memory circuit 210, and an image density data equivalent to an edge in a character reproducing area is detected by a picture element density distribution detection circuit 230 from among the image density data of one scanning line unit. By a reference wave having a phase difference corresponding to the direction of the edge, a modulated signal whose pulse width is modulated at a modulation circuit 280 is generated.  Further, for a reference wave to modulate a laser beam which scans the center of a picture element in a middle tone reproducing area, a wave having a different DC component is used so as to generate a modulation signal.
Patent JP-H09134752-A (JP)
Title: Electrical connection structure between layers of bus bar
Inventor: SUZUKI YASUHITO
IPC: H01R13/11
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain excellent electrical connections, and improve the mounting densities of terminal pieces so as to downsize a device by fitting the tabs of an electrical component, and directly connecting to the terminal pieces of an upper layer bus bar and a lower layer bus bar by the elastic action thereof. SOLUTION: Terminal pieces 1a, 2a, 3a, are bending formed on band plate- like one end portions made of good conduction metal in an upper layer bus bars 1, 2 and a lower layer bus bar 3. The tabs 6a, 6b of a fuse 6 are inserted between contact points 1c, 1d, 2c, 2d, 3c, 3d of the terminal pieces, and are connected thereto as being sandwiched by the elastic action of both side portions of connecting slots 1b, 2b, 3b. Thereby, no use of an intermediate terminal of a complicated configuration is required, and contact resistance is reduced by fitting so as to obtain excellent electrical connections at low cost. Further, since no intermediate terminal is required, the mounting densities of the terminal pieces are increased so that a device can be downsized.
Patent JP-H04162620-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANIMOTO SHINICHI
IPC: H01L23/52
Filed: 1990-10-25
Abstract: PURPOSE:To enhance the reliability of a single-crystal Al interconnection by a method wherein single-crystal silicon inside a contact hole is removed and the single-crystal Al interconnection is formed inside the contact hole and on the single-crystal silicon. CONSTITUTION:A single-crystal silicon film is formed on an insulating film on a silicon substrate by using an SOI technique; an Al film is formed by making use of it as a substratum. Thereby, the Al film can be changed to a single crystal. An amorphous silicon film 5 is deposited on a silicon oxide film 2 and buried single-crystal silicon 4 by a chemical vapor growth method using Si2H6; ions of phosphorus are implanted; an annealing operation using an electric furnace is executed in a nitrogen atmosphere. Thereby, the amorphous silicon film 5 is changed to a single crystal; a single-crystal silicon film 6 is formed. Then, the buried single-crystal silicon 4 and the single-crystal silicon film 6 are removed selectively by using a reactive ion etching operation; a single- crystal aluminum film 7 is formed inside a contact hole 3 and on the single- crystal silicon film 6 by using a chemical vapor growth method.
Patent JP-S63143455-A (JP)
Title: Air conditioner
Inventor: NISHIMURO MASAHIKO
IPC: F24F13/08
Filed: 1986-12-05
Abstract: PURPOSE:To make a small-sized and simple air conditioner and enable an effective and easy air conditioning operation to be carried out by a method wherein a function for mixing indoor air with conditioned air and another function for removing dust from either the indoor air or mixed air are provided. CONSTITUTION:Indoor air RA induced under a blowing operation from an air conditioner and sucked into the inner-most peripheral cylinder part is passed through a filter 5 in the midway of its flow path, blown from a blowing port 6 and then mixed with conditioned air CA blown from an adjoining blowing port 4. Feeding-in or feeding-out of the indoor air RA to or from an air feeding port G can be carried out without any discharging ducts. Since the indoor air RA is passed through the filter 5 in the feeding-in or feeding out operation to cause the air to be cleaned, the mixing of the conditioned air CA and the indoor air RA may not provide any pollution of the conditioned air CA. Therefore, an amount of conditioned air CA to be fed out from the air feeding duct E is less and thus the air feeding duct E can be reduced in its size.
Patent JP-H06337521-A (JP)
Title: Exposing method and device
Inventor: HOSHI HISAO
IPC: G03F7/20
Filed: 1993-11-19
Abstract: PURPOSE:To replace oxygen existing on a boundary between a mask and a work with inactive gas in a short time by performing exposure with ultravolet rays after jetting the inactive gas from a moving air nozzle. CONSTITUTION:From the slits 3a and 3b of a pair of air nozzles 3 positioned near the center of a gap between the optical mask 1 attached from an upper side or a lower side with respect to a mask frame 2 and the work 4 separated and opposed in parallel with the mask 1, nitrogen gas N2 is jetted to the work 4 or the optical mask 1, or the work 4 and the mask 1 by making gas jetting flow velocity high, and the air nozzles 3 are moved to the outside from the opposed gap while they are moved along the opposed gap in an opposite direction to each other. Thereafter, the mask 1 and the work 4 are immediately allowed to approximate and get in a proximity (proximate) state, and exposed with the ultraviolet rays immediately after properly performing relative positioning (estimated alignment for exposure) on the opposed surfaces of the mask 1 and the work 4 by alignment stage.
Patent JP-H03151761-A (JP)
Title: Picture input processing method
Inventor: WAKAHARA SHINICHI
IPC: H04N1/387
Filed: 1989-11-08
Abstract: PURPOSE:To attain sure and efficient picture reading by displaying a required designation area onto an original, extracting the original of the designated area from a picture of the original to be read by a picture reader and storing the picture data in a memory. CONSTITUTION:A user designates a part for reading in an original in advance as a designation area by using a marker pen or the like. A picture read section 1 reads the original in which the area is designated. A designation area discrimination extraction section 2 automatically discriminates the designated area of the original designated in advance by the marker pen or the like with respect to the original read by the picture read section 1 and the original of the designated area is extracted as the picture data. Then only the original of the extracted designation area is stored in a memory. Thus, a picture data is read easily and surely to attain edition such as magnification of the picture data and insertion of a picture data into a text data is attained.
Patent JP-H02135739-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TAKADA TADAYOSHI
IPC: H01L27/06
Filed: 1988-11-16
Abstract: PURPOSE:To suppress rosette of first and second buried layers and to prevent mutual leakage of transistors on an insular region by conducting a first deposit in low impurity concentration for determining the second buried layer. CONSTITUTION:After impurity for forming first and second buried layers 4 and 5 is deposited in impurity concentration of the layer 5, the impurity is again diffused in the layer 4. A vertical transistor having epitaxial layers formed as a collector and a base on the layers 4 and 5 formed in this step is formed. Accordingly, the crawling-up amount of a third buried layer 9 formed on the layer 5 can be increased, and the collector resistances of the transistors 17 and 18 can be reduced. Thus, mutual leakage of the transistors 17 and 18 formed on an insular region 8 is prevented.
Patent JP-H03226209-A (JP)
Title: Method of laying cable
Inventor: SHIMIZU SHOHACHI
IPC: H02G1/08
Filed: 1990-10-27
Abstract: PURPOSE:To make an operation efficient and to lower the cost therefor by a method wherein a shuttle provided with a rope is made to go and return inside a shooter and a cable is laid in a cable supporter in the end. CONSTITUTION:A cable supporter 1 wherein a cable C is laid and a hollow shoot 2 having a slit 6 continuous in the axial direction are disposed by suspending them from a wall surface or a ceiling surface W. A shuttle 3 provided with a rope 4 is sent into the shoot 2 from the start point. The cable C is connected to the shuttle 3 at the end point E. The rope 4 is pulled and the shuttle 3 is pulled back therewith. The cable C is disconnected from the shuttle 3 and thus laid in the cable supporter 1. Accordingly, the operation of laying the cable C can be conducted efficiently without hindrance by a suspension bolt or the like.
Patent JP-H08206130-A (JP)
Title: Apparatus for longitudinal direction match and/or binding ofbone joining
Inventor: SHIRUBANA FUIROSO
IPC: A61B17/58
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an osteosynthetic longitudinal alignment and/or fixing device which keeps from damaging a soft tissue, a cortex and a bone and a growth thin layer at an inserting location. SOLUTION: This device has an upper end segment 1, a lower end segment 3 and a plurality of intermediate segments 4. These segments each has an upper end, a lower end and a vertical shaft. Moreover, a means is provided to connect an end of one segment to an end of another segment and a clamp means to press the segments together to make a rigid form. The shape of at least two butting ends of the segments among all the segments are so determined that the device presents a specified shape with the clamping of the segments.
Patent JP-H03151304-A (JP)
Title: Freshness-keeping agent
Inventor: HASHIBA SAEKO
IPC: A23B7/144
Filed: 1989-11-08
Abstract: PURPOSE:To obtain a freshness-keeping agent capable of efficiently removing the metabolic gas of vegetables and fruits even in a highly humid atmosphere by applying water-repellent treatment to a metabolic gas removing agent for vegetables and fruits. CONSTITUTION:The objective freshness-keeping agent for vegetables and fruits can be produced by applying a water-repellent layer composed of a 4-20C polyfluoroalkyl group-containing compound or its polymer to the surface of a metabolic gas removing agent for vegetables and fruits (green vegetables, fruits and flowers) consisting of an activated carbon supporting at least one kind of substances selected from silver halide, aluminum halide, potassium bromide, iron bromide, cobalt bromide and bromine or a carbonaceous molecular sieve having microscopic pores of 4-6Angstrom  diameter and containing adsorbed bromine. The dropwise condensation of water can be prevented by the water- repellent treatment and the agent is effective in efficiently removing metabolic gas even in a dropwise condensation state caused by increasing the humidity in the packaged material by the evaporation action accompanying a respiration action.
Patent JP-H03152800-A (JP)
Title: Rewritable device nonvolatile semiconductor memory
Inventor: TAKASHINA NOBUAKI
IPC: G11C16/30
Filed: 1989-11-08
Abstract: PURPOSE:To enable a stress test even for an EPROM using a redundant bit line in the fault of a bit line by inserting a switch activated in an ordinary operation and inactivated in the write stress test between a common ground line and the ground. CONSTITUTION:In a write stress test, the write of all the memory cells Qoo-Qoi, Q10-Q1i are performed, and next, bit line selection output Yo-Yr are set at 'H's, and column gates Q0-Qr are turned on, then, all the bit lines BLO-BLr are set at high voltages Vpp. At such a case, word lines XO-Xi are set at 'L's, and a signal Gf is also set at 'L', and the switch Qf is inactivated. Therefore, the common ground line L is floating, and no current to the ground GND flows even when short-circuit A occurs between th bit line BL1 and the common ground line L, and the high voltage Vpp can be applied to all the bit lines BLO-BLr i. e. the drain areas of all the memory cells Qoo-Qoi, and Q10-Q1i. In such a way, it is possible to perform the write stress test even for the EPROM using the redundant bit line in the fault of the bit line.