baber/WOPTO huggingface dataset:
Patent JP-S6221210-A (JP)
Title: Manufacture of semiconductor device
Inventor: YONENAGA TOMIHIRO
IPC: H01L21/203
Filed: 1985-07-19
Abstract: PURPOSE:To prevent the generation of discontinuous protrusions on the boundary part of two layers as well as to smooth the surface of a polycrystalline layer by a method wherein, when a single crystal layer and a polycrystalline layer are to be formed on an Si substrate simultaneously, a cluster ion beam growing layer is under-laid. CONSTITUTION:An aperture is provided on the SiO2 film 2 of an Si substrate 1, an Si epitaxial layer 3A is grown on the Si substrate 1 and an a-Si layer 3B is grown on the SiO2 film 2 simultaneously using a cluster ion beam. According to this growing method, a thin layer having excellent coverage can be formed by the effect of sputter etching and the migration effect that the cluster adhered to the substrate is shifted after it is decomposed into atoms, and also almost all the grains turned to the amorphous state in small grain diameter are formed on the SiO2 film. As a result, when an epitaxial Si layer 5A is grown on the layer 3A and a polysilicon layer 5B is grown on the layer 3B simultaneously by performing a CVD method, a polysilicon layer having the smooth surface and the linked boundary parts of the two layers can be obtained, and three layers can be microscopically formed in the manufacturing process.
Patent JP-H04181361-A (JP)
Title: Schedule storage device
Inventor: YOSHITOMI ATSUSHI
IPC: G06F15/02
Filed: 1990-06-20
Abstract: PURPOSE:To prevent schedule information which has the same date and time from being registered double by outputting a warning when scheduled date and time information on a scheduled event whose time interval with the scheduled date and time of a stored scheduled event is shorter than a reference time interval is newly inputted. CONSTITUTION:Schedule data is inputted by key operation on a keyboard 1 and stored and registered in schedule storage area 11d of a RAM 11c. Data on the reference time interval is inputted and stored and registered in a time interval storage area 11e of the RAM 11c. When new schedule data is inputted and registered, a piezoelectric buzzer 13 is driven to generate an alarm sound if schedule data whose the time interval to the scheduled date and time of the new schedule data is shorter is already registered. Consequently, schedule information which has the same scheduled date and time is prevented from being registered double and even schedule information which has a slight difference in date and time is prevented from being registered.
Patent JP-H0756441-A (JP)
Title: Liquid developing device
Inventor: SHIYAISHIYUN ESU WAN
IPC: G03G15/06
Filed: 1994-07-12
Abstract: PURPOSE: To reduce the amount of liquid developer deposited on a photoconductive surface in a liquid developing device. CONSTITUTION: The device develops an electrostatic latent image with liquid toner. The device is provided with a liquid extruder 48 forming a liquid image on the photoconductive surface by attracting the electrostatic image and pushing out the thin film of liquid toner. The extruder 48 is electrically biased with appropriate size and polarity so that liquid toner is securely attracted to the electrostatic latent image. Then, vacuum is added to liquid toner for reducing the thickness of a layer coated when liquid toner is attracted to the electrostatic latent image.
Patent JP-S5587777-A (JP)
Title: Pyrimidine derivative, its preparation and antitumorigenic agent
Inventor: FUJII SETSUO
IPC: A61P35/00
Filed: 1978-12-27
Abstract: NEW MATERIAL:Pyrimidine derivatives of formula I (R 1  and R 2  are H, Cl, Br, carboxyl, amide, 1W30C alkyl, 3W10C cycloalkyl, aryl, etc.; R 3  and R 4  are H, halogen, 1W30C alkyl, aryl, 1W30C aliphatic acyl, aroyl, etc.; where R 3  is equal to R 4  and both of them are not H).  
     EXAMPLE: N'-Butoxycarbonyluracil.  
     USE: They are used in combination with 5-fluorouracil, antitumorigenic agent. They also are used as synthetic intermediate of 5-fluorouracils. 0.01W10 moles of the compound of formula I are combined with 1mol of 5-fluorouracil.  
     PREPARATION: The condensation reaction of a compound of formula IV as uracil with a compound of formula II (Y is halogen; X is O, S, imino; R 5  is alkyl, cycloalkyl, etc.) as n-butyl chlorocarbonate and a halide of formula III or Y-R 5  is effected in an aprotonic organic solvent in the presence of a base to form the objective compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1010080-A (JP)
Title: Oxygen sensor
Inventor: HAMAGUCHI SHIGEKI
IPC: G01N27/409
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen sensor having a structure such that when it is damaged, the damage can be detected easily and accurately. SOLUTION: The element part 12 of an oxygen sensor is formed into the shape of a test tube by sintering of zirconia. An atmosphere side electrode made of platinum and an exhaust side electrode 21 made of platinum are formed, respectively, on the inner and outer surfaces of the element part 12. A strip lead part 23 provided on the outer surface of the element part 12 electrically connects the exhaust side electrode 21 to a terminal 24. The atmosphere introduced into the element part 12 makes contact with the atmosphere side electrode, and exhaust gas around the outer periphery of the element part 12 makes contact with the exhaust side electrode. An electromotive force that matches the difference in oxygen concentration between the atmosphere and the exhaust gas is produced between the atmosphere side electrode and the exhaust side electrode 21.  A voltage signal at the exhaust side electrode 21 is output to the terminal 24 via the lead part 23.
Patent JP-S6140989-A (JP)
Inventor: FULLER JOHN
IPC: E21B10/567
Filed: 1985-07-19
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-S5589309-A (JP)
Title: Preparation of polyethylene
Inventor: KIMURA AKIO
IPC: C08F110/02
Filed: 1978-12-27
Abstract: PURPOSE: To prepare polyethylene having an increased bulk density, containing a reduced amount of fine powder and having a sharp particle size distribution, by using a catalyst comprising the component provided by reacting a Mg compound with a specific polysiloxane, an Si compound and an alcohol and adding a Ti compound.  
     CONSTITUTION: (A) A solid product is prepared by reacting (a) A magnesium dialkoxide (e.g. magnesium diethoxide, etc.) with (b) a polysiloxane I (R 1  and R 2  are hydrocarbon; n is 2W1,000) (e.g. dimethylpolysiloxane, etc.) (≥0.05 parts by weight on the basis of 1 part of (a)), (c) a halogen-containing silicon compound II (X is halogen; R 3  is alkyl; m is 1W4) (≥0.1mol on the basis of 1mol of (a)), and (d) an alcohol (≥0.1mol on the basis of 1mol of (a)), and thereafter with (e) a titanium halide. Ethylene is polymerized by using a catalyst prepared by compounding the solid material (A) with (B) an organoaluminum compound, to give the desired polymer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000271459-A (JP)
Title: Spiral type membrane module and operation thereof
Inventor: OBARA TOMOUMI
IPC: B01D63/10
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a low cost, easily washable and highly reliable spiral type membrane module, and its operation method. SOLUTION: The spiral type membrane module 100 is formed by loading a spiral type membrane element in a pressure container. The spiral type membrane element is formed by covering a spiral-shaped membrane element consisting of a plurality of independent or continuous envelope-like membranes on the outer peripheral surface via raw water spaces with a separation membrane, and further covering the resultant assembly with an outer peripheral part flow path material. In operation, raw water 51 taken in from a raw water tank 200 is pressurized with a pressure pump 101 and is fed to the spiral type membrane module 100. Here, the output of the pressure pump 101 is controlled with an automatic control device 150 so that a fixed flow rate of the raw water 51 is fed.  At a washing, the output of a pressure pump 102 is controlled with an automatic control device 151 in accordance with the degree of the variation of a value of a raw water inlet side pressure meter 120.
Patent JP-H0692223-A (JP)
Title: Rip cord length adjusting device of cross running rope way
Inventor: NISHIKAWA MAMORU
IPC: B61B12/02
Filed: 1991-04-05
Abstract: PURPOSE:To easily adjust the length of a rid cord by clamping and fixing a clamp to a rope bearing metal fixed to a running machine where a rip cord is bent to come into contact and the end area of a rip cord from the rope receiving metal. CONSTITUTION:An adjusting device is welded to a running machine 2 and includes a rope receiving metal 7 where a rip cord 3 is bent to come into contact. The rip cord 3 is passed through the rope receiving metal 7 and a clamp 8 is fixed at the end area of the rip cord. That is, the clamp 8 is fixed to the end area of the rip cord 3 by a bolt and brought into contact with the clamp receiving metal 9 of a running machine 1 to be stopped. The rip cord 3 is bent to come into contact with a rope receiving metal 7 so that the force for pulling the clamp 8 can be reduced.
Patent JP-S5785576-A (JP)
Title: Phase control circuit
Inventor: TAKADA JIYUNJI
IPC: H02M1/092
Filed: 1980-11-14
Abstract: PURPOSE:To improve the reliability of a phase control by reversely biasing a thyristor, supplying a pulse modulation signal to the gate, and charging a capacitor by the leakage current of the thyristor as a tirgger voltage. CONSTITUTION:When a photosensitive reverse blocking triode thyristor 26 is reversely biased via a rectifying circuit 25 and a forward PCM signal is supplied to a light emitting diode 28, the leakage current of thyristor 26 increases at every pulse of a PCM signal to gradually charge the capacitor 24. When the leakage current reaches the predetermined value, a diac 27 will turn ON, and a triac 22 will turn ON. In this manner, the phase control of the AC power with respect to the load 20 can be performed with the digital amount of the PCM signal, and the phase control can be precisely carried out.
Patent JP-S6316276-A (JP)
Title: Semiconductor integrated circuit
Inventor: MITONO KATSUHARU
IPC: H01L27/04
Filed: 1986-07-08
Abstract: PURPOSE:To obtain an integrated circuit which conducts a dynamic functional test by using circuit elements identical with a logic circuit for an oscillation circuit and a pulse signal generating circuit. CONSTITUTION:The oscillation circuit 17 and pulse signal generating circuit 14 are constituted by using the same circuit elements as circuit elements constituting the logic circuit 10. The circuit 17 is supplied with a control signal from outside to generate a clock signal of prescribed repetitive frequency at the time of the test. Further, the circuit 14 is supplied with a clock signal to generate plural test pulse signals which differ in timing and a strobe signal at prescribed intervals of time. A gate circuit 11 extracts and supplies plural test pulse signals to the circuit 10 is synchronization with the strobe signal and the circuit 10 outputs plural output signals to a register circuit 15. Consequently, the repetitive frequency of the clock signal is increased according to the operation speed of the circuit 10 and the plural test pulse signals can be made different in timing to the same extent as that of the actual operation of the circuit 10.
Patent JP-H06345278-A (JP)
Title: Suction pad driving device of plate transport device
Inventor: KATSUYAMA DAISUKE
IPC: B65H3/08
Filed: 1993-06-04
Abstract: PURPOSE:To simplify the constitution of a suction system and an elevatable drive system for a suction pad sucking a plate. CONSTITUTION:This suction pad drive device is applied for a plate transport device provided with a plurality of suction pads 19 to suck a plate W downward on the running body 17. A vacuum source 26 for sucking the suction pads 19 is also connected to air cylinders 20 for elevatably moving the suction pads 19, and the vacuum source 26 is used both for suction and for elevatably moving the pads. The suction passage of the vacuum source is opened to the upper side cylinder chambers 20A of the air cylinders 20 through a valve 27.
Patent JP-S5684499-A (JP)
Title: Plating method of cast product
Inventor: CHINO MICHIKO
IPC: C23C18/31
Filed: 1979-12-11
Abstract: PURPOSE: To obtain a high quality product by a method wherein a rack is immersed in an under plating liquid and, thereafter, the plating tank and the rack are maintained in a specific vacuum condition to applying the under plating under this condition.  
     CONSTITUTION: A watch case is cast and the surface thereof is shaved and polished. This watch case is set in a plating rack and immersed in the under plating liquid. The plating tank and the rack is placed in vacuum of 10 -2 W10 -5  Torr and the air in a interior of casting defects is removed to permeate the plating liquid thereinto. The under plating is applied under this vacuum condition. Thereby, bad plating is eliminated and a high quality product is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5383543-A (JP)
Title: Microprogram control unit
Inventor: MORIOKA YOSHIJI
IPC: G06F9/22
Filed: 1976-12-28
Abstract: PURPOSE: To give a high speed to the direct access to the internal register, by storing the microorder for the internal register access featuring an address constant function into the second microorder storage unit and then using this order at the access time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000346933-A (JP)
Title: Antiaircraft radar system
Inventor: UEDA TAKASHI
IPC: G01S7/282
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To enhance the concealment property of a tracking radar by changing, on the basis of reception intensity information on reflected waves from an antiaircraft target acquired by a search radar, the amplification factor of an amplifier in the tracking radar manually so as to control it to be electromagnetic waves at electric power required for searching the antiaircraft target. SOLUTION: A search radar 2 and a tracking radar 5 are provided. At the search radar 2, a first antenna 3, a distance measuring part 15, an angle measuring part 17 and the like are installed. At the tracking radar 5, a second antenna 6, a signal processing part 20, an amplifier 23, an amplification-factor operating part 26 and the like are installed. In order to start the tracking operation of a target detected by the search radar 2, the amplification factor of the amplifier 23 is adjusted by hand by using the amplification-factor operating part 26 in such a way that the tracking radar 5 obtains electromagnetic waves at electric power required for a searching operation according to the reception intensity of reflected waves from the target, and the target is specified.  In addition, the tracking radar 5 calculates the search pattern of the second antenna 6 by using the signal processing part 20 on the basis of distance information and direction information on the specified target from the distance measuring part 15 and the angle measuring part 17 in the search radar 2. The second antenna 6 is directed to the target, and the searching operation of the target is started by the electromagnetic waves at the adjusted electric power.
Patent JP-S5865905-A (JP)
Inventor: OTSUTOOAAFUON SHIYUBUERUTOUNAA
IPC: F01D17/10
Filed: 1982-09-14
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-S6050346-A (JP)
Title: Solar heat collector
Inventor: HORI MASAMI
IPC: F24H9/12
Filed: 1983-08-31
Abstract: PURPOSE:To make it possible to supply hot water at parts of a hot water- cold water separating pipe and wall surfaces of a heat accumulating tank by directing the outlet direction of the hot water-cold water separating pipe in opposite to the direction of an overflow feed hot water port. CONSTITUTION:The outlet port of the hot water-cold water separating pipe 3 is provided in opposite to a connecting port 8 through which low-temperature water flows out into a heat collector 1. The hot water-cold water separating pipe 3 is provided at the deepest part of the heat accumulating tank 2. When observing the inclination of the pipe 3, the pipe 3 becomes gradually approach the wall surface of the overflow hot water supply port, and the outlet of the pipe 8 is directed toward the opposite direction of the overflow hot water supply port. In other words, water supplied upon feeding hotwater is discharged from the outlet via the hot water separating pipe 3. In this case, cool water becomes an object of hot water supply because hot water staying between the hot water- cold water separating pipe 3 and the wall surface of the heat accumulating tank 2 is pushed up, thus increasing the quantity of feed hot water.
Patent JP-S6321950-A (JP)
Inventor: SAIGA ISAMU
IPC: D03D1/00
Filed: 1986-07-10
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-S5949928-A (JP)
Title: Manufacture of fiber reinforced composite sheet
Inventor: YAMADA KEIJIROU
IPC: C08J5/04
Filed: 1982-09-17
Abstract: PURPOSE:To obtain effectively and continuously a composite sheet useful for a plate like formed product having smooth surface and uniform distribution of reinforcement short fibers as one sheet, by connecting thermoplastic resin to unwoven cloth like material obtained by gathering said fibers after the bundled reinforcement short fibers have been opened. CONSTITUTION:Bundled reinforcement short fibers 9 (e.g. a plurality of glass fibers etc. with 3-50mm. length are bundled and stuck by a bond etc. in the longitudinal direction) is supplied to the feeding hopper 2 of a ejector 1 in which a feeding hopper 2 in its upper part, a compressed air-ejection nozzle 3 in its inner part and a cylindrical conduit 4 in its lower part, are equipped. The reinforcement short fibers are opened by the jet stream of compressed air injected from said nozzle 3. These opened fibers are gathered under pressure into the state of unwoven cloth 10 on a gathering net 7 under the conduit and then thermoplastic resin powder is scattered and/or thermoplastic resin sheet is put in piles onto said unwoven cloth like material 10. Said materials are caused to become one sheet by heating and pressurizing, and thus the composite sheet 19 is obtained.
Patent JP-H0916210-A (JP)
Title: Controller for showcase
Inventor: TOMIDOKORO SHINJI
IPC: F25D29/00
Filed: 1995-06-27
Abstract: PURPOSE: To provide a controller for the showcase which can easily be changed in setting state. CONSTITUTION: The showcase controller 1, which includes a microcomputer 2 having plural terminals for setting operation conditions by machine equipments for plural kinds of showcase and a main body substrate 3 having plural 1st electric conduction paths 30 connected to the terminals respectively and sets the operation conditions by the machine kinds by properly connecting the 1st electric conduction paths 30, has data setting substrates 4 having plural 2nd electric conduction paths 40 which connect the 1st electric conduction paths 30 mutually according to the operation conditions by the machine kinds by coming into contact with the 1st electric conduction paths 30; and the data setting substrates 4 can freely be attached to and detached from the main body substrate 3 so that the 2nd electric conduction paths 40 contact with and separate from the 1st electric conduction paths 30.
Patent JP-H0656109-A (JP)
Title: Packaging method and apparatus therefor
Inventor: KOBAYASHI HIDEAKI
IPC: B65B7/28
Filed: 1991-06-04
Abstract: PURPOSE:To obtain a packaging method, in which dust cannot enter and labor can be saved, by extending an extension piece part from the whole periphery of an opening edge, by receiving a product while leaving the bent base of the corner part of the product, by folding bent piece parts after placing a mount thereon so that the ends of the mount are held between, and by covering the outer peripheral part of the mount with the bent piece base of the corner. CONSTITUTION:The title package apparatus has a package carrier part 11 for carrying a package 1 containing a product to a first folding part 41. Secondly, the apparatus has a package supply part 21 for taking out packages 1 one by one and supplying them to the first folding part 41. Also, the apparatus has the first folding part 41 for folding left and right bent piece parts and processing the parts so that the left and right ends of a mount 8 are held between the bent piece parts and horizontal extension piece parts extended from a product-containing recess. Further, the apparatus has a transfer part 61 for transferring a package to a second folding part 85 and the second folding part 85 for folding the front and rear bent piece parts of the transferred package 1 and processing the parts so that the front and rear ends of the mount 8 are held between the bent piece parts and horizontal extension piece parts. Moreover, the apparatus is provided with a discharge part 90 for discharging the package of which folding ends.
Patent JP-2000342646-A (JP)
Title: Cleaning bag body provided with shower for physically handicapped person
Inventor: KUMAGAI KANEO
IPC: A61H33/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning bag body provided with a shower in which a user can be as extremely easily placed by changing user's position as in changing sheets as the user is laid on a bed. SOLUTION: Into a roughly oval bag body 1 of such a size as to contain a human body, a shower head 5 communicating with an external warm air supply means is inserted, the shower head 5 is operated on the outer side of the bag body 1 to clean the body of a physically handicapped person. A zipper opening 2 crossing the center of the bag body 1 along the longer axis of an oval form to it is provided, a plurality of cleaning work openings 8 are formed at least on one side of the opening 2, a watertight glove 9 or cylindrical body is disposed on the cleaning work opening to be protruded into the bag body 1, and a shower head entrance 6 in which a shower unit can be inserted is disposed close to a side part of the bag body 1.
Patent JP-S6140125-A (JP)
Title: Nozzle for injection molding of fluororesin
Inventor: UNNO KOZABURO
IPC: B29C45/20
Filed: 1984-07-31
Abstract: PURPOSE:To improve corrosion resistance, strength and wear resistance by a method wherein the corrosion resistance to hydrofluoric acid is nearly equal to Hastelloy and nozzles are used which is stronger in precipitation hardening than HRC36. CONSTITUTION:Solution heat treatment is given to the bar material of alloy composed of 0.05-0.20% C, 0.5% or lower Si, 1.0% or lower, 4.0-22% Cr, 8.0-12.0% Co, 8.0-12.0% Mo, 0.75-1.5% Al, 2.0-3.0% Ti, 5.0% or lower Fe and the residue composed of Ni and impurities, in weight %. An article of a specified form is manufactured from the bar material and then precipitation hardening HRC36 or higher is given and aging to the article at about 760 deg.C. The above-mentioned main component has the following functions. C exists in austenite in the form of solid solution and generates carbide with Cr, Mo, Ti, etc. Si is added as deoxidizer, Mn also is added as deoxidizer and improves hot working properties. Cr improves corrosion resistance and oxidation resistance properties. Co improves corrosion resistance, heat resistance and accelerates precipitation hardening. Additionally, Mo improves corrosion resistance, increases strength at ordinary and high temperature.