baber/WOPTO huggingface dataset:
Patent JP-H0541442-A (JP)
Title: Wafer counting method and apparatus
Inventor: SASADA SHOICHI
IPC: H01L21/673
Filed: 1991-08-02
Abstract: PURPOSE:To exactly obtain a wafer position reference point, when wafers accommodated in a cassette of a semiconductor manufacturing equipment are counted. CONSTITUTION:A cassette 5 in which a necessary number of wafers 4 are continuously loaded is relatively scanned by a wafer sensor 15 in the direction vertical to the wafer surface. On the basis of a wafer ON-OFF signal and the position information of ON-OFF signal generation point, wafer intervals and wafer positions are obtained, and the wafer detection starting position is calculated from the wafer intervals and the wafer positions. Thereby the actual states of wafers is judged, and the reference position for counting the wafers is obtained from the actual state of wafers by calculation.
Patent JP-S6276837-A (JP)
Title: Ciphering communication equipment
Inventor: MATSUNAGA HIROSHI
IPC: H04L9/32
Filed: 1985-09-30
Abstract: PURPOSE:To simplify a communication system and to attain high reliability by providing an IC card mechanism section connected electrically to an IC card interface. CONSTITUTION:An ordinary sentence data is sent to an opposite terminal equipment or a data center according to the program of a central processing unit 20 in the function section 39 of a communication control circuit. When the outgoing data or a message is finished, the end processing is applied by the program of the central processing unit 20 to complete the outgoing operation. The operator or the key manager operates the keyboard of a data input/output device to request key set to the arithmetic processing processor 23 of an IC card through the central processing unit 20 and an IC card interface circuit 31. A personal code and related information registered in a memory device 32 are read by the processor 23 and the key set is allowed when the condition is matched. Thus, the reliability, safety, operability and efficiency of the ciphering communication equipment and the system are improved remarkably.
Patent JP-H1059708-A (JP)
Title: Modified colloidal silica
Inventor: TAKAHATA TADAO
IPC: C01B33/149
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a modified colloidal silica stable even in the coexistence of a cationic material in wide pH range by modifying a water base colloidal silica with a specific compound. SOLUTION: The water base colloidal silica is modified with the compound expressed by the formula. In the formula, R represents a 1-6C alkyl group, R' represents a 1-4C hydrocarbon group, a 1-4C hydrocarbon group substituted with an amino group or a group having the 1-4C hydrocarbon group optionally substituted with the amino group and bonded with single or plural nitrogen atoms, R" represents a 1-3C alkyl group, (k) is 0-2, (m) is 1 or 2, (n) is 1-3 and k+m+n=4. The water base colloidal silica contains preferably 10-60wt.% silica solid portion though not restricted. As the degree of the modification, the ratio by weight of nitrogen atom occupied in the dry modified colloidal silica is preferably 0.1-10%.
Patent JP-H0267120-A (JP)
Title: Method for bonding skin material in interior part for vehicle
Inventor: SUDO KENICHI
IPC: B29C51/10
Filed: 1988-09-01
Abstract: PURPOSE:To almost perfectly remove a main cause for lowering appearance by coating a groove part with an adhesive in the predetermined process of vacuum molding and pushing an assist bar in the groove part at the time of vacuum molding or after vacuum molding. CONSTITUTION:In a stage before an adhesive 20 is activated and a molten resin 22 is solidified, a core material 10 is covered with a skin 16 preliminarily softened under heating and a vacuum mold 18 is sucked under vacuum to be closely brought into contact with the surface of the core material 10 and, in this state, the skin 16 is integrally bonded to the surface of the core material 10 by the melting-solidification of the adhesive 20. Next, cloth 14 is integrally bonded to the surface of the bonding region C of the core material 10. At this time, an assist bar 26 is inserted in a groove part 10a to push the end parts of both of the skin 16 and the cloth 14 in the groove 10a. Therefore, the line width of the boundary part between the skin 16 and the cloth 14 is molded sharply and a graining depth can be also secured to a definite degree or more.
Patent JP-H1062076-A (JP)
Title: Burner tile
Inventor: NAKAMURA RYOSUKE
IPC: F27D1/16
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a fissure due to a rise and a fall of the temperature of a burner tile and to prolong the service life of the burner tile to a great extent without adding any special construction, by selecting a back thickness percentage of the burner tile. SOLUTION: In regard to a burner tile for inserting a burner therethrough, a back thickness percentage of the burner tile is set to be in a range of the back thickness percentage(%) < 14/9 × a front thickness percentage(%) + 45 in order to prevent occurrence of a fissure in a rise of temperature, and it is set to be in a range of the back thickness percentage(%) > 1×10<-5> ×the front thickness percentage(%)<4> in order to prevent occurrence of the fissure in a fall of temperature. Herein the front thickness percentage and the back thickness percentage are expressed by the front thickness percentage = (a wall thickness inside a furnace)/(the inside diameter of a burner cup) × 100(%) and the back thickness percentage = (a wall thickness outside the furnace)/(the inside diameter of the burner cup) × 100(%) respectively.
Patent JP-H0646508-A (JP)
Title: Drive system for electric automobile
Inventor: KINOSHITA SHIGENORI
IPC: B60L9/18
Filed: 1992-07-22
Abstract: PURPOSE:To achieve operational performance equivalent to that of an engine automobile by eliminating the need of mechanical reduction gear or differential thereby enhancing system efficiency and facilitating maintenance. CONSTITUTION:In the drive system for electric automobile wherein AC motors for driving wheels are driven through inverters with a battery as a power supply, two AC motors 501, 502 constituting an AC motor 50 for driving wheels have output shafts 513, 523 coupled, respectively, with left and right driving wheels 81, 82 and two inverters 41, 42 for driving the motors 501, 502 are connected in series on the DC side. The inverters 41, 42 connected in series are then connected through a DC reversible power converter 9 across a battery 1. The power converter 9 controls combined input voltage or current of the inverters 41, 42 and controls frequency of the inverters 41, 42 as a square wave output inverter.
Patent JP-2000027388-A (JP)
Title: Intake tool for rain water taking-out
Inventor: TANIDA YASUSHI
IPC: E04D13/08
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To facilitate taking-out of rain water flowing down from a vertical groove by setting a taking-out plate rotatably opened and closed by closing it on an opening part provided on the side part of the intermediate part of a body, and attaching an intake tool for rain water taking-out rotatably forming an intake direction by centering a vertical groove by the taking-out plate. SOLUTION: An intake tool D comprises a cylinder body 1 provided with a taking- out plate 2 and upper and lower connection tools 3, 4 fitted upward and downward thereof, and is opened and closed by the taking-out plate 2 forming an opening hole 11 in the side part of a body 1. A rotatable hole 12 is mutually opposed on the edge part 15 of the intermediate side part of the body 1 to provide two parts, a rotating pin 14 such as a rivet is inserted to be made an opening shaft, and the taking-out plate 2 disposed in the opening hole 11 is rotated.  When the taking-out plate 2 is rotated to open the opening hole 11, the base end of the taking-out plate 2 of the inside of a vertical gutter A is rotated up to a position brought into contact with the inner peripheral face, the curved linear support part 13 of the opening hole 11 supports the lower face of the taking-out plate 2, the edge 23 of the taking-out plate 2 is lowered, and rain water flows down sideward. Rain water is easily introduced to the outside only by opening the taking-out plate 2, and storage and utilization can be performed.
Patent JP-H1169590-A (JP)
Title: Structure for drawing out cable terminal
Inventor: KIYOHARA HIDETOSHI
IPC: H02G15/007
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To enhance durability and flexibility without sacrifice of appearance by providing at least a single reinforcing layer at the interface between a cable terminal reinforcing part and a part of cable terminal where bending stress concentrates. SOLUTION: The cable terminal draw-out structure comprises a tapered reinforcing part 1 molded of a material having a specified hardness on the outer circumference of a cable 2, a flange 1a to be engaged with a bar code reader formed integrally with the reinforcing part 1, and shrinking tubes 3a, 3b of specified length interposed between the flange 1a to be engaged with a bar code reader and the reinforcing part 1 of the cable 2. The shrinking tubes 3a, 3b are then heated to form a reinforcing layer 3 of two shrinking tubes. The reinforcing layer 3 is coated, on the surface thereof, with a solvent and them molded of PVC. The molded PVC is bonded through the solvent to the reinforcing layer 3 and integrated therewith. According to the structure, a reinforcing part 1 having hard inside and soft outside can be formed.
Patent JP-2001037961-A (JP)
Title: Power source device of pachinko machine
Inventor: HASUNUMA KOJI
IPC: A63F7/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To shut off voltage higher than a rated voltage of an electric func tional part. SOLUTION: When a noise intrudes into a power source device 1, wrong action occurred in an internal circuit of the power source device 1, and voltage higher than desired value is output to a DC12 voltage output section 25 of the power source device 1, an over voltage protecting means comprising an over voltage detecting circuit 23, a relay control circuit 15 and a relay 7 opens a relay contacting point 7b to intercept power source system from the power source device to electric function parts to properly protect the control device connected to the DC12 voltage output section 25.
Patent JP-S6195615-A (JP)
Title: Driver circuit
Inventor: UYA MASARU
IPC: H03K19/00
Filed: 1984-10-16
Abstract: PURPOSE:To eliminate a through-current at switching by applying an output signal of the 1st logical gate to a gate of an N-channel MOS transistor (TR) and applying an output signal of the 2nd logical gate to a gate of a P-channel MOSTR. CONSTITUTION:An output signal of an OR gate 8 is fed to a gate of the N- channel MOSTR1. An output signal of an AND gate 9 is fed to a gate of the P-channel MOSTR2. Each one input of the OR gate 8 and the AND gate 9 is provided respectively with a delay circuit and an input signal DIN is inputted thereto, even if the input signal DIN changes in any way, since both the P- channel MOSTR1 and the N-channel MOSTR2 are not turned on at the same time, no through-current flows at all.
Patent JP-S6277335-A (JP)
Title: Sustained release preparation of gel layer-forming type
Inventor: UEDA YOSHIO
IPC: A61K9/20
Filed: 1985-09-30
Abstract: PURPOSE:To readily obtain the titled small-sized preparation capable of controlling elution of drug, containing a basic drug, a carboxyvinyl polymer or an acidic drug and a salt of carboxyvinyl polymer, forming a gel layer in the presence of water. CONSTITUTION:A basic drug (e.g., emorfazone, antipyrine, etc.,) and a carboxyvinyl polymer are tableted, to give the titled preparation in which the carboxyvinyl polymer is neutralized with the basic drug in the presence of water to form a gel layer. Or, an acidic drug (e.g., tranilast, penicillin antibiotic, cephalosporin antibiotic, etc.,) and a salt of the carboxyvinyl polymer are tableted, to give the titled preparation forming a gel layer in the presence of water. Migration of tablets in the digestive tube is retarded by adhesion of gel to the mucosa and blood concentration can be maintained without lowering an absorption amount of the drug. This sustained release preparation can be more readily produced than a conventional sustained release preparation.
Patent JP-S60109585-A (JP)
Title: Chloroacetoaminodihydrobenzofuran derivative, its production and herbicide containing said derivative as active component
Inventor: OOSUMI TADASHI
IPC: A01N43/12
Filed: 1983-11-16
Abstract: NEW MATERIAL:The compound of formula I (R1 is methyl or ethyl; R2 and R3 are H or methyl; R4 is H, methyl, vinyl, ethynyl, methoxymethyl, etc.). EXAMPLE:2,6-Dimethyl-7-(N-methylchloroacetamino)dihydrobenzofuran. USE:Herbicide. Useful as an active component of a herbicide for paddy field, orchard, etc. PREPARATION:The compound of formula I can be produced by reacting the chloroacetaminodihydrobenzofuran derivative of formula II with the halogenated compound of formula XCH2R4 (X is halogen). The compound of formula I exhibits killing effect against the weeds such as common purslane, white-bird's-eye, etc. by the foliar treatment or soil treatment of plowed land, and is free from the phytotoxicity to main crops such as corn, rice, etc.
Patent JP-S6277661-A (JP)
Title: Memory presence/absence detecting circuit
Inventor: TODAKA SEIJI
IPC: G11C7/00
Filed: 1985-09-30
Abstract: PURPOSE:To simplify the structure of a detecting circuit by writing specific information in a specified address in write mode and then reading the information successively, and detecting whether there is a memory from the result of comparison between the read information and specific information. CONSTITUTION:The memory presence/absence detecting circuit consists of a timing circuit 1 which receives a readout mode signal READM and a clock signal CK from a computer side and outputs various signals, a switch circuit 3 which supplies write data, etc., to a data bus Data Bus and stores it in a RAM, and a data latch circuit 5 which latches and outputs the read data read out of the RAM to the data bus. When the RAM memory is in write mode, the specific data is written in the specified address before information supplied from the computer is written in the specified address. Then, this data is read out immediately and it is confirmed whether or not a RAM corresponding to the address is mounted or not.
Patent JP-H1060059-A (JP)
Title: Production of vinyl chloride-based graft copolymer
Inventor: OOMURA TAKAHIRO
IPC: C08F265/06
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl chloride-based graft copolymer having excellent impact resistance without deteriorating the tensile strength. SOLUTION: The graft copolymerization of a vinyl monomer consisting essentially of vinyl chloride is carried out with an acrylic copolymer latex prepared by copolymerizing a mixed monomer composed of (A) 100 pts.wt. vinyl monomer consisting essentially of an acrylate or a methacrylate and (B) 0.1-30 pts.wt. polyfunctional monomer at 5-60 deg.C. The polyfunctional monomer B is added for the purpose of cross-linking the acrylic copolymer latex, making particles hardly cause the coalescence and further improving the impact resistance of the vinyl chloride-based resin obtained by using the polyfunctional monomer B. For example, ethylene glycol di(meth)acrylate and diethylene glycol di(meth)acrylate are cited as the polyfunctional monomer B.
Patent JP-S59106184-A (JP)
Inventor: HIDA TOSHIO
IPC: H05K3/20
Filed: 1982-12-10
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-S6276913-A (JP)
Title: Thin film elastic wave device
Inventor: EHATA YASUO
IPC: H03H3/02
Filed: 1985-09-30
Abstract: PURPOSE:To prevent destruction or deformation of vibrating film due to internal stress by providing a polyimide group resin layer at least a part between a substrate and the vibrating film in a thin film elastic wave device where the vibrating film made of a piezoelectric thin film or the like is formed on the substrate. CONSTITUTION:The polyimide group resin film 2 is formed to the entire surface of an Si substrate 1. As the polyimide group resin, a PIQ (registered trade mark) is used and the PIQ pre-polymer liquid is coated by revolution by a spinner as the forming method of the resin film 2 and the film is baked to form the polyimide group resin film 2. An SiO2 film 4 is formed on the polyimide group resin film 2 and a lower electrode 5, a ZnO piezoelectric thin film 6, an upper electrode 7 and an SiO2 film 8 are formed in this order on the SiO2 film 4 by the sputtering method and the photo lithography method to form the vibrating film 9. Through the constitution above, the internal stress existing in the forming of the vibrating film 9 is relaxed by the elasticity of the polyimide group resin film 2 and destruction and deformation of the vibrating film 9 are reduced remarkably.
Patent JP-H0498076-A (JP)
Title: Motor actuator
Inventor: OGINO TSUYOSHI
IPC: H02P1/16
Filed: 1990-08-17
Abstract: PURPOSE:To permit the controlling of a multitude of chambers with a simple structure by a method wherein the title actuator is provided with a driving source for a motor and the like, a driving body, turned in accordance with the rotation of the driving source, and a plurality of detecting means, detecting the position of the driving body and outputting opening and closing signals having difference in time between n-th and the nest opening and closing signals. CONSTITUTION:When a signal is inputted from a control circuit, a motor 16 is rotated and the rotation is transferred to a rotor 19 from a final output stage 18a through a reduction gear group 18. The rotor 19 is rotated in the annular recess 12 of a housing 10. In this case, when a switch knob 25d is arranged on a straight line connecting a pin 20 and the center of an inlet port 14 while an outlet port 15a is communicated with a first chamber and another outlet port 15b is communicated with a second chamber, the damper 19b of the rotor 19 stops at a position closing the inlet port 14 of a housing 10 and, therefore, the inflow of cold air through a discharging port is to be stopped. This condition can be detected by a method wherein a switch 25a is put OFF by a groove 19d for a length C and, thereafter, is put once ON, then, is put OFF by another groove 19e. According to this method, the title actuator can be simple and low in cost while the variability of stopping position of the driving body due to the variability of a timer can be prevented.
Patent JP-S59110357-A (JP)
Title: Ac 2-synchronous speed generator
Inventor: OONISHI TADASHI
IPC: H02K19/34
Filed: 1982-12-11
Abstract: PURPOSE:To preserve energy in an AC 2-synchronous speed generator by composing the generator of a set of main stator and rotor, exciting stator and rotor, a stationary exciter, an automatic voltage regulator and a pole switching unit, thereby enabling to operate the generator at two different types of synchronous speeds. CONSTITUTION:A core 5 and a coil 3 of a main stator, a core 6 and a coil 2 of a main rotor, a core 10 and a coil 9 of an exciter stator, a core 11 and a coil 12 of an exciter rotor as well as a rotary rectifier 15, an electrode clutch 13 and a stationary exciter 8 are provided in a frame 7, and two sets of coils having different synchronous speeds are provided in the same stator core. The structure that the rotor core has two groups of coils F2 in the same rotor core and two types of poles having different synchronous speeds are provided is formed.
Patent JP-S6196960-A (JP)
Title: Method of frying under reduced pressure
Inventor: KOTANI AKIJI
IPC: A23L5/10
Filed: 1984-10-16
Abstract: PURPOSE:To make immersion treatment of frying under reduced pressure in a container of small volume possible, to lessen waste, liquor, and to prevent contamination of product with bacteria, by dissolving a saccharide with water contained in a raw material, permeating the dissolved saccharide into the raw material, and frying the raw material under reduced pressure. CONSTITUTION:A raw material for food which is optionally pretreated by blanching, restoration to water, seasoning, etc. is uniformly sprinkled with one or more saccahrides selected from powdery dextrin, reduicng dextrin, oligoglycosyl fructose, powdery thick malt syrup, gum arabic, etc. It is kept in a fixed condition, the saccharide is dissolved in water oozed out from the raw material for food, the dissolved saccharide is further permeated into the raw material and the raw material is fried under reduced pressure.
Patent JP-H0884425-A (JP)
Title: Protector for wireharness
Inventor: HIURA YASUHIRO
IPC: H02G3/38
Filed: 1994-09-12
Abstract: PURPOSE: To mount protectors in the same shape to the left/right of the body panel of a vehicle symmetrically. CONSTITUTION: The protector is provided with a cylindrical body 5a for passing a wireharness, a body-fixing member 5b which is mounted detachably to the body, a mounting part 5j consisting of a mounting hole for mounting the body fixing member to the body by adjusting a position in steps or without any step, and at the same time a body-side mounting part 5n of a clip protrusion, etc., being detachably fixed to a required position of the mounting part and a body-side mounting part 51 detachably fixed to a body panel, etc.
Patent JP-2000046470-A (JP)
Title: Country elevator and method for operating the elevator
Inventor: SATAKE TOSHIHIKO
IPC: F26B17/14
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce damage to grain by decreasing a lot area of a facility as much as possible, and shortening a grain conveying route. SOLUTION: In the country elevator comprising a plurality of main silos 7A to 7F (7), gap silos 8A, 8B (8) installed at a central upper part surrounded by the silos 7, a dryer installed at a central lower part surrounded by the silos 7, and a means for supplying grain from the gap silos to the dryer; the grain is supplied from the gap silos 8 to the dryer, and the grain discharged from the dryer is dried while circulating the grain to the gap silos 8.
Patent JP-S6377832-A (JP)
Title: Production of dimethylole compound of o-cresol binuclear substance
Inventor: NAGAO SUSUMU
IPC: C07C27/00
Filed: 1986-09-18
Abstract: PURPOSE:To improve purity and yield of the titled compound, by using water as a solvent when the titled compound useful as a flexibilizer of phenols novolak resin, etc., is obtained by reacting O-cresol with formaldehyde in the presence of an alkali. CONSTITUTION:O-Cresol is reacted with formaldehyde or paraformaldehyde at 20-100 deg.C, preferably 40-80 deg.C in the presence of an alkali using water as a solvent to provide the aimed compound. The water is used in a range of 30-200wt%, preferably 40-100wt% based on O-cresol. The formaldehydes are preferably used in a range of 1.5-3mol based on 1mol of O-cresol which is a raw material. The alkali used as a catalyst includes sodium hydroxide, etc., and is preferably used in a range of 0.1-0.5mol based on 1mol raw material. The aimed product deposits as a crystal.