baber/WOPTO huggingface dataset:
Patent JP-S61100301-A (JP)
Title: C-shaft coupling method in combined machining lathe
Inventor: HATANO SAKAE
IPC: G05B19/18
Filed: 1984-10-23
Abstract: PURPOSE:To make it possible to facilitate the compensation of positioning angle of a C-shaft in a combined lathe which carries out a mealing process, etc. under the control of rotational speed of the spindle of the lathe, by generating errors of positioning in a predetermined pattern upon disengagement of the C-shaft. CONSTITUTION:In a combined machining lathe 1, upon disengagement of the C-shaft, a gear 16 on a drive shaft 15 is uncoupled from a gear 9 after the gear 16 is positioned at a predetermined C-shaft disengagement position, and then the gear 16 is held at the disengagement position. Upon engagement of the C-shaft the gear 9 on a spindle 5 is positioned at a predetermined C-shaft engagement position. Thereafter the gear 9 on the spindle 5 is engaged with the gear 16 on the drive shaft 15 which has been held. Accordingly, upon engagement of the C-shaft the gear 9 and the gear 16 are engaged together at the same gear position, and therefore, errors of positioning occurring in the spindle 5 are generated in an identical pattern, thereby it is possible to facilitate the compensation of errors.
Patent JP-H04106302-A (JP)
Title: Combustion device
Inventor: NITTA SATORU
IPC: F23D3/10
Filed: 1990-08-24
Abstract: PURPOSE:To provide a combustion device making a stabilized balance between indoor air and surrounding air and capable of providing a superior stable combustion condition having a superior igniting characteristic by a method wherein air holes at an inner flame cylinder opposite to a middle stage flow restricting region are formed to have a larger opening rate than that of other regions. CONSTITUTION:This combustion device is constructed such that air holes 31 of an inner flame cylinder 6 opposing to a middle stage flow restricting region 27 are formed to have a larger opening rate than that of other regions. Accordingly, air from inside an inner flame cylinder 6 flows from air holes 24 into the middle stage flow restricting region 27, passes through the air holes 31 in the inner flame cylinder 6 and is supplied into a combustion chamber 8. However, the air holes 31 of the inner flame cylinder 6 opposing to the middle stage flow restricting region 27 are formed under a larger opening rate than that of other parts. Since a large amount of air is supplied through this part, a lack of air is improved and an air balance between the inner air and the surrounding air flowing from an inner part of the inner flame cylinder 6 and the outer part of the outer flame cylinder 7 is stabilized and then a superior and stable combustion state can be attained.
Patent JP-H0386147-A (JP)
Title: Prescription data development processing system
Inventor: OKA KAZUHIKO
IPC: G16H10/60
Filed: 1989-08-31
Abstract: PURPOSE:To automatize the job of a pharmacist by extracting the attribute data of a patient in a patient master corresponding to inputted prescription data and the attribute data of a medicine in a medicine master, respectively, and finding the optimum medicine combining data by developing extracted patient data and medicine data based on a medicine combination rule. CONSTITUTION:An operator (pharmacist) inputs the prescription data of a prescription such as a patient number and a prescription content, etc., issued by a doctor from a keyboard comprising a prescription data input part 1 as observing a CRT display 6. Inputted prescription data is fetched in a chack part 9 via an input part 8, and respective check processing is executed. When all the check processings are completed, a check list is outputted from a printer 7 via an output part 11. Also, checked medicine combining data is outputted to the patient master 2, and corresponding patient data is rewritten. On the check list, the bibliographical items of the patient number, a name, distinction of sex, the date of birth, and the name of a disease, etc., and the code of the medicine to be applied, the name of a prescribed medicine, and a check content (instructing way to take medicine) are entered. In such a way, it is possible to automatize the complicated job of the pharmacist and to reduce the labor of the job.
Patent JP-S6378410-A (JP)
Inventor: KATSUMOTO KENZO
IPC: H01B17/50
Filed: 1986-09-19
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-H09298814-A (JP)
Title: Cable hanger, and its mounting method and device
Inventor: KONO KATSUYUKI
IPC: H02G7/06
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a cable hanger made of a leaf spring which is used for hanging a cable from a messenger wire and can be installed to the messenger wire in a simple operation and is suitable for the automatic attachment by the remote control from the ground or by a robot. SOLUTION: This is a cable hanger 1 made of a leaf spring for handing a cable from a messenger wire, and this has a cable tubular part 2 which is made by bending a leaf spring in a spiral form and has an upward opening 20, and two hooking tubular parts 3 and 3 which are provided by extending both the ends of this retaining tubular part 2 and bending them inward and which have downward hooking recesses 30 and besides which are provided in series in the axial direction of a messenger wire and are used for hooking to the above messenger wire, and the interval L in the orthogonal direction to the cable, between these two hooking tubular parts is equivalent to or more than the diameter of the cable.
Patent JP-H1047995-A (JP)
Title: Method for determining cycle-directional information position of sensor output signal
Inventor: SHIMODAIRA TOSHIAKI
IPC: H02P6/08
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the cycle-directional information position of the sensor signal based upon the output level of a sensor with high precision. SOLUTION: Sensors are arranged at equal intervals and output signals which are out of phase at equal intervals as reference signals 1-4, and equal- interval areas A-H are sectioned between adjacent reference voltage cross points of the signals 1-4. For example, if temperature varies, the signals 1-4 vary in amplitude, but have equal amplitude variation, and characteristics present between an information position obtained by making the output level from the 1st sensor corresponding to a reference signal correspond to a reference signal after reference voltage crossing,  an information position obtained by making the output level from the 2nd sensor corresponding to the reference signal correspond to a reference signal reaching the reference voltage crossing are utilized to acquire a real information position between the positions without the range of an error which can be ignored by using operation of an approximate expression, etc., on the basis of the output levels from the 1st and 2nd sensors.
Patent JP-S58128651-A (JP)
Inventor: JIYON ERIOTSUTO
IPC: H01K1/20
Filed: 1982-12-21
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-H0969508-A (JP)
Title: Board processing system
Inventor: HIROE TOSHIRO
IPC: H01L21/304
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To set the processing liquid at an appropriate temperature at low cost. SOLUTION: An ultrasonic oscillator 22 is driven to heat a processing liquid 40 with ultrasonic energy. When temperature sensor 18 detects the temperature of processing liquid higher than (a target temperature + an error range), an on/off valve 33 is opened to feed a large quantity of propagation water to a propagation water tank 20 through a second flow rate regulation valve 32 thus cooling the processing liquid 40. When the temperature of processing liquid 40 drops below the target level, the on/off valve 33 is closed to interrupt propagation water supply through the second flow rate regulation valve 32. The propagation water is fed only through a first to flow rate regulation valve 31 and the propagation water supply to the propagation water tank 20 is reduced. Consequently, the temperature of processing liquid 40 is regulated substantially to a target level.
Patent JP-H1168004-A (JP)
Title: Semiconductor device and method of mounting semiconductor device on substrate
Inventor: HOSOKAWA HIROAKI
IPC: H01L23/28
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion strength by irradiating the back side of a package for a surface mount type semiconductor device, having a package sealed with a mold resin, with a laser beam. SOLUTION: Font-selecting scanner mirrors 22a, 23A driven by galvanometers 24a, 25a to select characters marked on a font mask 28, the back side is irradiated with a laser beam to stamp marks, utilizing a package marking apparatus for transferring them on a work, thereby elevating the wettability and further irradiated with a laser beam to remove wax components. This improves the wettability of adhesives to the package and adhesion strength as well and hence avoids dropping a semiconductor device during processing and improves the adhesion strength, irrespective of the type of the adhesives.
Patent JP-H0968002-A (JP)
Title: Rotor blade for rotary machine
Inventor: OKADA YUKIMASA
IPC: F01D5/28
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotor blade joined firmly without the generation of thermal deformation and the lowering of material strength at the time of fitting a corrosion resistant member to a rotor blade member. SOLUTION: A rotor blade member 3 is provided with a plurality of protruding parts 4, and a corrosion resistant member 1 is provided with a plurality of recessed parts 2. The protruding parts 4 of the rotor blade member 3 and the recessed parts 2 of the corrosion resistant member 1 are fitted to each other with a cold setting adhesive provided in between. Joining area is thereby enlarged in comparison to a conventional device so as to make jointing firmer. Thermal deformation is not generated because of joining at normal temperature, so that prescribed aerodynamic performance can be ensured. The lowering of material strength caused by residual heat stress is not generated so as to improve reliability, and the cost can be reduced by a large margin because of easy work.
Patent JP-H0970146-A (JP)
Title: Battery pack, charger and detecting method for remaining capacity of secondary battery
Inventor: NAKAJO HIDEKI
IPC: H02J7/10
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to calculate a remaining capacity with accuracy even when a battery pack is used. SOLUTION: A current detecting section 1 detects a current DI passed through secondary batteries E1-E4; a voltage detecting section 2 detects the voltage DV when the current is passed through the secondary batteries E1-E4; and a temperature sensor 3 detects the temperature of the secondary batteries E1-E4, respectively, at this time. A central processing unit 4 calculates a factor F indicating the degree of deterioration in the secondary batteries E1-E4. Letting a specified proportional constant be K, the CPU 4 also calculates the open voltage OCV of the secondary batteries E1-E4 in accordance with a formula of 'OCV=DV+K×DI×T×F'. The remaining capacity of the secondary batteries E1-E4 is calculated from the open voltage OCV.
Patent JP-2000041138-A (JP)
Title: Facsimile equipment
Inventor: HAMADA NAOTO
IPC: H04N1/32
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain the facsimile equipment that properly conducts parallel memory transmissions while preventing interruption of transmission. SOLUTION: In the parallel memory transmissions where image data of an original read by a scanner 2 are transmitted while being stored in a store and forward SAF 7 by the facsimile equipment, in the case of coding the image data of the original read by the scanner 2 via a buffer memory 16 by a coding/ decoding section 13 and storing the data in the SAF 7, the facsimile equipment 1 sets the image data also in the buffer memory 16 being a coding buffer.  When the image data equivalent to a minimum block are not stored in the SAF 7 at a transmitting timing of the image data and the facsimile equipment 1 awaits for a prescribed wait time, and when the image data equivalent to the minimum block are not stored in the SAF 7 after the wait time, a communication control section 19 is switched receives the image data stored in the buffer 16 being the coding buffer and a path for storing the image data from a memory transmission coding/decoding section 13 in the SAF 7 is interrupted and direct transmission is switched from the parallel memory transmissions.
Patent JP-H05111648-A (JP)
Title: Novel spray system
Inventor: UIRIAMU EDOWAADO EBANZU
IPC: B05B7/02
Filed: 1991-08-09
Abstract: PURPOSE: To make it possible to dispense fluid in both spray forms of a liquid and an aerosol under uniform pressurization by providing a means for connecting plural liquid supply reservoirs and a pressurizing means for the same to rigid tubes for dispensing. CONSTITUTION: Female type pipe screws 9 are screwed to the respective port inlet part of a valve body 8 in the rigid tube portion of a spray system and likewise an on/off valve assembly 10 is installed to the respective valve ports. One end of a hollow pipe 12 is connected via an adapter 11 to the valve body 8 and flexible tubes 14 are disposed in the hollow pipe 12. Further, a nozzle body adapter 15 is connected to the other end of the hollow pipe 12. The adapter connects a liquid nozzle pot assembly 16 and an air spray nozzle assembly 17, respectively. At least the liquid nozzle port assembly 16 comprises a hose juncture 18, a hollow nozzle body 19 and an O-ring gasket, etc.
Patent JP-H1058193-A (JP)
Title: Backing for welding of reinforcing rod welding
Inventor: KOMODA SHUNSAKU
IPC: B23K37/06
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To facilitate arc start by forming a metal sprayed layer on the inner face of a backing made of cordierite when welding a reinforcing rod by a carbon dioxide gas shield welding process. SOLUTION: By forming a metal sprayed layer on the inner face of a backing made of cordierite, the backing is turned to conductive and arc start is made easy. A material of the metal sprayed layer is preferably made of iron, a ferreous alloy, copper, a copper alloy, aluminum (alloy) based on low cost and easy procurement. A sprayed thickness is preferably 5-10μm. By forming a fluoride layer on the inner face of the backing, a fused phase is generated between cordierite and a fluoride in welding. The fused phase acts as a flux and melts/ removes an oxide film, thus, strength of a joined part is improved. By arranging a recessed part to the inner face of the backing, a shape of welded/joined part is stabilized, strength of the joined part is improved.
Patent JP-2001053126-A (JP)
Title: Substrate conveyor, substrate processor and substrate conveying method
Inventor: YAMAMOTO SATOSHI
IPC: H01L21/68
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processor, in which nonconformities such as an increase in air resistance or fly-up of dust do not occur, even when a substrate is moved in an aslant direction, a substrate conveyor, and to provide a substrate conveying method. SOLUTION: A controller of a substrate conveyor RB calculates an angle θof expecting frontward position of a cooling plate CP3 of a conveying destination, as seen from the frontward position of a hot plate HP2, and causes the hand of a conveyance robot to incline so that a holding substrate 1 is position aslant at the angle θcalculated with respect to a horizontal plane. In a state of holding an inclined position of the hand, the conveyance robot is moved in the inclined direction along the surface of the substrate 1 which is positioned aslant. When the hand reaches the frontward position of the cooling plate CP3, the inclined angle of the hand is returned to the horizontal attitude, so that a substrate holding plane forms the horizontal attitude.
Patent JP-H1161970-A (JP)
Title: Pumping station
Inventor: MIYAUCHI SUNAO
IPC: E03F5/22
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To solve a defect, in which the burdens of pumps installed to pump wells on the downstream side are increased, while preventing the remaining of scum, residue, grits, etc., by rationalizing the quantity of the diversion of water and scum, residue, grits, etc., washed away into a pair of the pump wells from an inflow waterway by flush. SOLUTION: When scum, residue, grits, etc., are deposited on the base of an inflow waterway 1, a gate 12 installed in the upstream of the main waterway 1 is closed and water is stored and the gate 12 is opened, and a large quantity of water is discharged suddenly to the main waterway 1, accelerated by an inclined stepped section 6 inclined at a downgrade from the upstream side to the downstream side, and made to interfere in a water-conveyance surface 13A at the upstream end of a divided base section 13 as shown in the arrows Y1 and diverted to a lateral communicating passage 5 and introduced into pump wells 3. A flow passed through a narrow width section 1A is made to interfere in a water-conveyance surface 14 at a downstream end as shown in the arrows Y2, diverted to the lateral communicating passage 4 and introduced into pump wells 2.
Patent JP-H0270484-A (JP)
Title: Recording material
Inventor: GOTO HIROSHI
IPC: B41M5/136
Filed: 1988-09-06
Abstract: PURPOSE:o obtain a recording material having high coloring density, excellent heat resistance, moisture resistance and water resistance by employing specific leuco dye as electron donative developer. CONSTITUTION:Leuco dye represented by a fomula (I) is employed as electron donative developer, wherein R1, R2, R3 and R4 are lower alkyl group, X is hydrogen atom, lower alkyl group, lower alkoxy group of halogen atom, Y is R5-Z-SO2NH-, R5-Z-CONH or represented by a formula (II), Z is compounds represented by formula (III) or (IV), R5 and R6 are hydrogen atom, lower alkyl group or halogen atom, R7 and R8 are hydrogen atom (wherein the case that both are hydrogen atoms is excepted), cyano group or -COR9, R9 is alkyl group, alkoxy group, phenyl group which may be substituted or naphthyl group. The leuco dye is stable colorless or slightly colored solid in the atmosphere, and when it is brought into contact with electron accepting compound such as organic acid, phenol compound, etc. coloring reaction immediately occurs to obtain a colored image having fresh an dense purple color.
Patent JP-H0969256-A (JP)
Title: Magnetic disk driver
Inventor: KONNO MAKOTO
IPC: G11B17/04
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To improve assembling work by decreasing the number of parts. SOLUTION: An ejector plate has a hook guide part 46, which is guiding an engaging part 61 of an ejector lever 6 and rotates the engaging part. The hook guide part 46 has a bent part 47, which is bent along the rotating direction of the above described engaging part 61, and a pushing part 48, to which the tip of the above described engaging part 61 comes into contact to be pushed.
Patent JP-H0735162-A (JP)
Title: Friction plate in power transmission device in use of viscosity
Inventor: INADA TAKESHI
IPC: F16D35/00
Filed: 1993-07-16
Abstract: PURPOSE:To increase the viscous friction and enhance a transfer capacity as a viscous fluid is not only traveling along the surface of a friction plate but permeating a porous metal, by joining a porous metal plate with a network structure integrally to a through window installed in the friction plate being opposed to that of the opposite side by means of welding or the like. CONSTITUTION:Plural pieces of windows are installed in a friction plate 3, and each porous metal 3 in form conforming to the contour of each of the windows is integrally joined together by means of welding along the border line. As a viscous fluid is able to permeate the window, a temperature distribution is also liable to be equalized, and thereby the number, size and/or form of the each window are all freely selectable so that prevention of vibrations and noises attendant upon motion of the porous metal 3 can be easily performed. In addition, Since this porous metal 31 is possible for plastic working and thickness and density are locally alterable, these characters are properly combined together and thereby utilizable for preventing any possible vibrations and noises. Thus, the transfer capacity and efficiency of tuning effot is improved, leading to economy for materials and energy in addition to ease of miniaturization and lightweightiness.
Patent JP-S6467912-A (JP)
Title: Formation of electrode for semiconductor device
Inventor: YAMAGISHI HARUO
IPC: H01L21/283
Filed: 1987-09-09
Abstract: PURPOSE:To prevent the transformation and discoloration of an Au film and lessen gate resistance, by suppressing the escape of phosphorus from a PSG film when a plurality of layers of transition metal nitride having its high melting point and an electrode laminated by an Au layer are coated by the PSG film and heat-treatment for annealing is performed. CONSTITUTION:An n-type injection layer 102 is formed at a semi-insulating GaAs substrate 101 and a WN layer 11, a TaN layer 21, and an Au layer 12 are laminated and attached to the above substrate in order. Then the laminated layers are etched to form a gate electrode 13. After that, a highly concentrated injection layer 14 is formed by using the gate electrode 13 as a mask. A PSG film 15 having a phosphorus concentration 2X10<21>cm<-3> is deposited and coated at the whole surface of the GaAs substrate 101. Separately, two sheets of silicon substrates 30 where PSG films 31 having a phosphorus concentration 3X10<21>cm<-3> are deposited at the main surface of each PSG film are arranged by making the PSG films 31 face each other and the GaAs substrate 101 is interposed between two sheets of substrates 30. Subsequently, after performing activated annealing for an ion implantation layer 102 in an atmosphere of an Ar gas, the coated PSG film 15 is removed. As a result, no abnormality is found at the surface of the Au layer 12 in the gate electrode 13.
Patent JP-H05242238-A (JP)
Title: Method for magnifying picture by given magnifying ratio and its device
Inventor: RAFUAERU ERU REBUIIN
IPC: H04N1/393
Filed: 1992-08-24
Abstract: PURPOSE: To provide a method and a device where high-speed screening technique is executed, which is used for picture magnification or the high-speed screening of a storage picture together with a halftone screen. CONSTITUTION: A microcompiler 32 generates a custom program code 38 in accordance with an input magnifying ratio 30. The custom program code 38 executes the halftone screening of an input picture 34 as against the prescribed input magnifying ratio 30. Generally, the different custom program codes 38 are generated as against the individually different magnifying ratio 30. Therefore, the magnifying ratio 30 being the parameter of screening process and is buried in a code itself by removing not the input of the custom program code 38 during run-time but the input parameter so that the custom program code 38 runs at high-speed.
Patent JP-H02262739-A (JP)
Title: Method of transmitting information through bidirectional link, and device to implement this method
Inventor: MOORISU YUBEERU
IPC: H04L7/00
Filed: 1989-08-30
Abstract: PURPOSE: To eliminate the need for re-synchronization even when an allowable limit of a length of a 2-way link is extended by several metes by properly selecting combinations of transmission in a biphase mode from a central station and transmission in a single phase mode from a peripheral station. CONSTITUTION: A reception flip-flop 26 of a central station and two flip-flop circuits 34, 40 of a peripheral station are synchronized at a leading edge of a clock signal/XCL/, and on the other hand, a transmission flip-flop 20 of the central station is synchronized at a trailing edge. Thus, the system is in operation in the biphase mode in the case of transmission from the central station and the system is in operation in the single phase mode in the case of transmission from the peripheral station. The frequency and the duty ratio of the clock signal/XCL/are selected base on a length λ of the 2-way link between two connection terminals 24, 36 of a 2-way transmission line 10.