baber/WOPTO huggingface dataset:
Patent JP-S62224922-A (JP)
Title: Manufacture of semiconductor and equipment therefor
Inventor: FUKUDA NOBUHIRO
IPC: H01L31/04
Filed: 1986-03-27
Abstract: PURPOSE:To obtain a semiconductor thin film of high quality at low cost by a method wherein the mixed raw gas containing at least a silicon compound and hydrogen is decomposed in a thermion-containing semiconductor forming chamber, and a semiconductor is formed on a substrate. CONSTITUTION:It is necessary that the raw gas, to be used for manufacture of the titled semiconductor, contains at least a silicon compound and hydrogen. Concretely, the quantity of the silicon compound is 1/10 or less of the hydrogen, desirably 1/20 or less, and 1/30 or less is considered optimum. Under the state wherein thermion is present, said mixed gas is heated up to the high temperature at which a considerable quantity of thermion is discharged from a thermion discharging material so that a decomposition reaction can be conducted. The temperature of 1,000-2,000 deg.C is commonly used. The semiconductor manufactur ing equipment is provided at least with a manufacturing chamber (semiconductor forming chamber) 1, a raw material feeding chamber 2, a thermion discharging means 3, a substrate supporting means 4, a substrate heating means 5, and an air exhauster 6. Besides, it is desirable that a pressure-detecting means 7 and a temperature detecting means 8 are provided.
Patent JP-S62225310-A (JP)
Title: Mold for vulcanization
Inventor: OKUDA MASAYUKI
IPC: B29K21/00
Filed: 1986-03-27
Abstract: PURPOSE:To improve the property and the productivity of tyre products, uniformizing the total temperature of a mold body by burying a plurality of heat pipes inside of a vulcanizing mold body in the central direction from its circumference and spaced apart with a specified distance. CONSTITUTION:A cylindrical coil 4 is provided at the side of a top force 1a and a bottom force 1b, and a mold body 1 is induction heated. A plurality of heat pipes 5 are radially buried spaced apart with a specified distance in the central direction from its circumference. The outer diameter of these heat pipes is e.g. 19.05mm and the inclination angle of the heat pipes is 0-15 deg.. The number of the buried heat pipes is determined such that the number obtained by dividing the circumferential length of the portion where most quantity of heat is desired to be transmitted, by the total outer diameter of the heat pipes 5, is in the range of 0.3-1.0. That is, the heat pipes are preferably buried in the range of 30-100% of the circumferential length.
Patent JP-H03268107-A (JP)
Title: Nc device for machine tool
Inventor: KATSURA KENJI
IPC: G05B19/4063
Filed: 1990-03-19
Abstract: PURPOSE:To easily grasp a machining process and to utilize the NC device for the debugging of a machining program by providing information regarding the machining process to the NC machining program and displaying it on a display part on a display screen at all times. CONSTITUTION:The information (name of process of tapping, chamfering, etc.) regarding the machining process is provided right before the NC machining program. The NC machining program decoding part in the NC device reads in the NC machining program, block by block, first. The information regarding the machining process is displayed at a part which is displayed on the display screen of a CRT, etc., at all times until information on a next machining process is decoded. Simultaneously, the decoded data are passed to an NC machining program execution part and machining process is carried out. When the NC program ends, the display of the machining process is erased.
Patent JP-H11262361-A (JP)
Title: Apparatus for producing frozen dessert
Inventor: MORIJIRI HIDEKAZU
IPC: A23G9/16
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen dessert, capable of simply discharging residual mix and cleaning solution in a mix tank. SOLUTION: In this frozen dessert-producing apparatus equipped with a mix tank 6 for storing a mix which become a raw material, a cooling cylinder 11 installed in the mix tank 6 and a stirrer provided adjacent to the cooling cylinder 11 and stirring the mix in the mix tank 6 and used for producing semi-frozen beverage by stirring the mix by the stirrer while cooling, a pouring part 8 for pouring frozen beverage produced in the mix tank 6 and a inclination means for inclining the mix tank 6 so as to lower the side of the pouring part 8 from a horizontal state.
Patent JP-H09233700-A (JP)
Title: Method of evaluating reliability on estimation of day maximum demand power
Inventor: IIZAKA TATSUYA
IPC: G06Q10/04
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate estimation and evaluate the cause of an error, too, in the case that the actual value is clarified and that an error is occurring. SOLUTION: An estimation model is built by a recursive model, a neutral network, etc., using the weather data for a certain period before the target day of estimation, the day maximum demand power, and the distinction data such as Saturday, Sunday, etc., (step1). Next, the day maximum demand power on the target day of estimation is estimated by this estimation model (step2). Furthermore, the past actual result data regarding the day maximum demand power are corrected into ones equivalent to the target year of estimation (step3), and this actual result data and the estimation data regarding the day maximum demand power obtained by the estimation model are superposed on each other and are indicated in a power correlation figure (step4).  Hereby, the estimation data, which are plotted, being separated from the past actual result data on the power correlation figure, are judged to be ones low in reliability.
Patent JP-S63232458-A (JP)
Title: Semiconductor memory device
Inventor: NISHIMOTO SHOZO
IPC: H01L29/94
Filed: 1987-03-20
Abstract: PURPOSE:To increase a MOS capacity by forming an inversion layer on the surface of a substrate in a groove, and using it as a counter electrode of a capacitor as a charge capacity buried in the groove through an insulating film. CONSTITUTION:Two types of grooves 7, 11 are formed on the surface of a semiconductor substrate. The first type of groove 7 has a MOS capacity formed with reverse conductive first buried electrode from the substrate 1 and a reverse conductive first electrode to the substrate electrically connected to the capacity electrode. The second type of groove 11 has a second electrode as one of reverse conductive source, drain to the substrate and a second buried electrode as the other of the reverse conductive source, drain to the substrate 1 to form a MOSFET. The grooves 7, 11 are disposed in an array state, and the first and second buried electrodes are bridged by third reverse conductive buried electrode to the substrate 1. The second groove applies a potential for inverting the MOSFET to the gate electrode, and applies the potential and charge applied to the second electrode through the inverting layer, the second buried electrode and the third buried electrode to the first buried electrode. Thus, an electric capacity can be increased.
Patent JP-H09236629-A (JP)
Title: Method and device for detecting earth steel tower of power transmission line
Inventor: NAKAMIZO KOJI
IPC: G01R31/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To detect an earth steel tower by detecting commercial frequency component of earth current flowing to a steel tower top part member only with a current transformer attached to the part upper than an upper stage arm of the steel tower provided with a law resistance overhead earth-wire, and comparing its integral value with a reference value. SOLUTION: This device is provided with a current transformer 82 with multiple steel tower top part members 11, 21, 31 and 41 on the upper side of arms 6 and 7 as a primary circuit, a comparator comparing detection output of the current transformer with a pre-decided reference value and a display means which, when an integral value of output current of the current transformer is larger than the reference value, generates the signal which shows occurrence of earth accident of a power transmission line steel tower. The multiple steel tower top part members 11, 21, 31 and 41 contain multiple steel tower top part members wherein the direction of current induced by the induction magnetic flux caused by accident current flowing to a power line and an overhead earth-wire caused by the accident at the outside of steel tower is in the reverse direction to each other.
Patent JP-H03267164-A (JP)
Title: Coating system and coating device
Inventor: SAKUMA HIDEO
IPC: B05B5/025
Filed: 1990-03-17
Abstract: PURPOSE:To allow the execution of various sprays by constituting the device in such a manner that the pressure of the coating material to be supplied to a coating gun can be regulated as desired and installing a washing device to this device. CONSTITUTION:A flow rate regulating circuit 38 is held for a low pressure by selection of shuttle valves 39, 40 in the halt state with a booster pump 37 as a passage in the case of application of an air spray system. The coating material of an assigned color is supplied through a color changer 54 and the flow rate regulating circuit to the coating gun 1 while the coating material is supplied under an assigned pressure from a coating material pump 35. The coating material is controlled at an assigned flow rate by retreating of a needle valve 5 and is injected like a filament from a nozzle 7. Pressurized air is supplied and the filamentous gushing material is atomized and sprayed by the air ejected in a cylindrical air nozzle 19. An initial cost is reduced in this way and coating efficiency is improved.
Patent JP-H10263604-A (JP)
Title: Method for forming finned plate
Inventor: OBA MAKOTO
IPC: B21B1/08
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily forming a finned plate the height of the fine of which is sufficient without costing and by which increase of the size of a rolling device is evaded. SOLUTION: Because a lot of fine grooves 13 which are parallel to the rotary shaft of a work roll are made on either or both of two rolling rolls 16, 20 comprising work rolls 6, at the time of rolling, by making a base stock 2 enter these fine grooves 13, the deformation (elongation) of a material in the rolling direction is suppressed and the elongation in thinner parts 36 in the longitudinal directiod is restrained. Because tensile force to fin parts 32 from the thinner parts 36 is also eliminated, elongation is not generated in the fin parts 32 and the deformation (upheaval) of the material to the groove parts 12 for forming the fin parts 32 is increased. Consequently, the fin parts 32 of the finned plate 30 are matched to the shape of the groove parts 12 of the work roll 16 and the sufficient height of the fin is obtained.
Patent JP-H06292759-A (JP)
Title: Elastic ball playing machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1994-03-11
Abstract: PURPOSE:To provide an elastic ball playing machine equipped with a hit ball supply dish that can be simply applied to an elastic ball playing machine provided with a switching means or an elastic ball playing machine provide with no switching means. CONSTITUTION:A hit ball supply dish 26 is composed of a supply dish main body 40 where a storage leading pipe 45 is formed, and an auxiliary constituted body 41 covering the front portion of the supply dish main body 40, and at one part of the auxiliary constituent body 41, a fitting recessed portion 43a to which a cover body 43 can be fitted attachably/detachably, is formed, and it is arranged that the operation cover body 43a provided with at least a switching means 36a can be fitted to the fitting recessed portion 43a. As a result, simple application to an elastic ball playing machine provided with a switching means or an elastic ball playing machine not provided with a switching means can be realized only by exchanging the cover body 43 alone that can be fitted to the fitting recessed portion 43a, for the one equipped with the switching means 36a or the one not equipped with the switching means 36a.
Patent JP-H03268592-A (JP)
Title: Method and device for converting image signal
Inventor: MARUYAMA MASANORI
IPC: H04N7/00
Filed: 1990-03-17
Abstract: PURPOSE:To attain the individual test of a device inside in addition to the execution of a signal conversion function without forming a new signal line by connecting respective connection switching parts to respective I/O part of an image signal converter and a DC-AC conversion/reversed DC-AC conversion part and attaining connection states appropriate for a test specified from the external. CONSTITUTION:An external control signal inputted through a signal line 301 is respectively applied to a connection switching part S1, respective DC-AC conversion/reversed DC-AC conversion parts 101, 103, and a connection switching part S9. At the time of inputting a mode setting signal for setting up a circuit operation mode through a signal line 201 when the external control signal specifies a DC-AC conversion mode, the connecting switching part S1 to which DC-AC conversion is instructed applies the instruction to a mode selection part 104 through a signal line 211 and the mode selection part 104 applies a switching signal for switching the connection of signals to respective connection switching parts S3 to S6 through a signal line 302. When the external control signal specifies a reversed DC-AC conversion mode, a signal line 210B is connected to a signal line 212 by the connection switching part S9 and the signal line 210B is used for inputting the mode setting signal.
Patent JP-2000256173-A (JP)
Title: Emulsified cosmetic
Inventor: KONNO GIICHI
IPC: A61K8/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsified cosmetic having excellent beautifying and whitening effects and excellent in preservation stability and good in feeling of use even in the presence of an L-ascorbic acid derivative. SOLUTION: This emulsified cosmetic comprises (a) 0.5-5 wt.% of an L- ascorbic acid phosphoric ester salt and/or an L-ascorbic acid sulfuric ester salt, (b) a polyoxyethylene addition type castor oil having 10-60 mol number of added mol of ethylene oxide and/or a polyoxyethylene addition type sorbitol fatty acid ester having 10-60 mol number of added mol of the ethylene oxide and (c) an oil in (10:1) to (1:10) formulated weight ratio of the ingredients (b) to (c).
Patent JP-H10306829-A (JP)
Title: Propeller shaft
Inventor: KOYAGI KATSURA
IPC: F16D3/40
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a propeller shaft to have electric insulation structure being excellent in strength, a cost, and a coupling strength. SOLUTION: In a propeller shaft A having a joint 4, at the joint 4, an insulation film 20 is formed at a part making contact with coupling mates 1 and 2. This constitution, since the main constituting element of the propeller shaft is formed of a metallic material being excellent in terms of strength, ensures a sufficient strength. Since, in the constituting element, an insulation film 20 is formed at a contact part with coupling mates 1 and 2, a cost is suppressed, and looseness of a coupling portion hardly occurs like a case of an insulation seat plate being nipped.
Patent JP-S61227561-A (JP)
Title: Production of 5-(1-carboxyethyl)-2-phenylthiophenylacetic acid derivative
Inventor: TAMURA YASUMITSU
IPC: C07C323/62
Filed: 1985-03-30
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate for an anti-inflammatory agent having anti-inflammatory and analgesic actions, easily and safely in a short time, by reacting a propiophenone derivative with an orthocarboxylic acid ester in the presence of a trivalent iodine compound. CONSTITUTION:The objective compound of formula V can be produced by reacting the propiophenone derivative of formula I (R is 1-5C alkyl or H) with the orthocarboxylic acid ester of formula IV (R' is 1-5C alkyl; R'' is H or alkyl) in the presence of a trivalent iodine compound of formula III (Ar is aromatic hydrocarbon group; X and Y are group eliminable as anion), at room temperature for about 1hr. The reaction starts immediately by adding concentrated sulfuric acid dropwise to the system and proceeds quantitatively. To proceed the reaction under milder condition, a solvent such as benzene, acetate, etc., is added to the reaction system.
Patent JP-H09261276-A (JP)
Title: Network repeater
Inventor: YAMAGISHI KATSUMI
IPC: H04L12/28
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide the network repeater capable of setting up a communication link in which a relay connection destination authenticate a party requesting relay connection. SOLUTION: A 1st point-to-point protocol(PPP) connection control section 3 sets up a terminal equipment requesting relay connection and PPP connection requiring authentication via a private line (a). When an authentication data recording control means 31 records an ID and a password received from the terminal equipment in the case of setting up the PPP connection to a storage section 6. Then a request source authentication connection control means 32 uses the ID and the password received from the terminal equipment recorded in the storage section 6 to make authentication according to the PPP via private line (b) and the relay connection destination requested by the terminal equipment to set up the PPP connection.
Patent JP-S5840426-A (JP)
Title: Ignitor for gas lighter
Inventor: KAJITA SHIGEO
IPC: F23Q2/28
Filed: 1982-04-24
Abstract: PURPOSE:To enable simply and reliably production of a gas lighter which is capable of igniting by light pressing, by enabling to generate continuously a series of process, such as press by a hammer, generation of stress, electrification of piezo-electricity, spark discharge and ignition by a light operation of an operation lever. CONSTITUTION:A tank 2 which is equipped with a fuel jet control system 4 provided with a fuel supply valve whose upper nozzle 3 is operated by a lever 19 is incorporated inside a lighter shell 1, and a piezo-electricity generator 6, a pressing device 9 for stress of the generator 6 and a pressure accumulator 10 which accumulates pressure to the device 9 are arranged in a piling up manner in this order. A cramp pin 11 provided on the device 9 is connected with a cramp hole 12 which is connected with a guide groove 13 provided on the accumulator 10, an operation lever 14 for shifting the pin 11 is installed sideward in the lighter shell 1 slideably, and operation button 15 which is protruded from the lighter shell is provided on the tip of the operation lever 14 so that the accumulator 10 and one edge of the lever 19 are interlocked with each other.
Patent JP-S55160250-A (JP)
Title: Bath boiler for bathtub
Inventor: HORIE AKIRA
IPC: F28D15/02
Filed: 1979-05-31
Abstract: PURPOSE: To prevent the drop of water temperature in a bathtub by a method wherein a condensing part of a heating pipe is arranged in the higher position than the evaporating part in a bathtub in order not to generate the reversed thermal conduction at the time of heating stop.  
     CONSTITUTION: The evaporating part 2 of the heating pipe 1 is made to correspond to the furnace body 3 heating part 4. At the same time, the heating pipe 1 condensing part 5 is arranged inside the bathtub 6 in the higher position than said evaporating part 2, at the time of pipe 1 heating stop the hydraulic liquid 8 condensed in the condensing part 5 is made without fail to flow back to the evaporation part by natural flowing down not to stay in the condensation part 5 inside the bathtub 6 as hydraulic liquid 8. In this way by not allowing the remaining hydraulic liquid 8, the thermal conducting phenomenon, wherein heat travels from the condensation part 5 to the evaporation part 2, is removed to prevent the water temperature drop inside the bathtub. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07251496-A (JP)
Title: Automatic punching of offset printing plate and its device
Inventor: SUZUKI MICHIKO
IPC: B41F27/00
Filed: 1994-03-14
Abstract: PURPOSE:To provide a method for automatically punching an offset printing plate which enables the automatic movement for the perforation of punched holes in the offset printing plate and the automatic offset printing to be performed to ensure the stabilization of operating efficiency and product quality, and at the same time, enables pre-arrangements for printing process to be changed comparatively easily as well as a device using the method. CONSTITUTION:A first stocker 2, a punching table 3 and a second stocker 4 are arranged adjacently on the same line and at the same time, a transport robot 5 which is engaged with these components is provided. In addition, an offset printing plate 6 on the first stocker 2 is sucked one by one using the suspension carrier 10 of the transport robot 5 and is shifted to the punching table 3 side. Next, the offset printing plate 6 is set at specified position using a positioning retainer means 8 consisting of a centering device 13 and a backup positioning part 14, on the punching table 3. Further, punched holes are perforated using an automatic puncher 9, then the offset printing plate 6 with the punched holes is shifted to the second stocker 4 side using the suspension carrier 10, and is delivered to the carrier 10 for storage.
Patent JP-H11265080-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SATO MICHIHIKO
IPC: G03G5/06
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor high in chargeable potential and sensitivity and unchanged in characteristics even in the case of repeated uses and stabilized in performance. SOLUTION: This electrophotographic photoreceptor is provided on a conductive substrate with a photosensitive layer comprising a charge generating material of at least one kind of azo compound and a charge transfer material of one kind of a pyrazolopyridine compound represented by the formula in which each of R<1> -R<4> and R<7> -R<10> is an H atom or an alkyl or alkoxy or aryl group; each of R<5> -R<7> is an H atom or an alkyl or alkenyl or aralkyl or aryl or heterocyclic group; and Ar is a methylene or arylene group.
Patent JP-S51144625-A (JP)
Title: Toner for color electro-photocraphy
Inventor: YAMAGAMI HIROSHI
IPC: G03G9/09
Filed: 1975-06-06
Abstract: PURPOSE: This toner contains attaching resin admixture, which principal components are polyester resin and solid silicon varnish, and magenta organic pigment such as quinacridon group at a specified ratio. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52150908-A (JP)
Title: General command conversion system
Inventor: IDA YUKIHIKO
IPC: H04M3/42
Filed: 1976-06-10
Abstract: PURPOSE:To have a general command execution with giving no load to the exchange switch network and thus to enhance economization for the telephone exchange system, etc.