baber/WOPTO huggingface dataset:
Patent JP-H07253939-A (JP)
Title: Electronic mail transmission and reception device
Inventor: SHIHARA SHINJI
IPC: H04L12/58
Filed: 1994-03-15
Abstract: PURPOSE:To eliminate a difference between the specification of a sent document and the specification of a transmission destination as to an electronic mail system by putting a mail document body and address information together into a document file. CONSTITUTION:The electronic mail transmission device specifies the address of an electronic mail by an address specifying means 20 and sends it to a transmitting means 21. Further, the device is equipped with an address information discriminating means 22 which discriminates and extracts the address information from the mail document. The electronic mail transmission device discriminates the address information A in the mail document by the address information discriminating means 22, distinctively extracts other parts B and M from the mail document, and passes them to the address specifying means 20. The electronic mail reception device receives the mail document by a receiving means 23. Further, the device is equipped with a message discriminating means 24 which discriminates a temporary message M in the received mail document and discriminates it from the document main body B. The electronic mail reception device discriminates the temporary message M in the received mail document by a message discriminating means 24 and processes it distinctively from the document main body B.
Patent JP-S60189382-A (JP)
Title: Fine slow mechanism of magnetic picture recording and reproducing device
Inventor: IKEDA YOSHIAKI
IPC: G11B15/467
Filed: 1984-03-08
Abstract: PURPOSE:To execute a fine slow motion reproduction having no noise by detecting a CTL pulse, and thereafter, counting a fact that a displacement quantity detector of a tape reaches a prescribed displacement quantity, and stopping a capstan motor when it has become a set value. CONSTITUTION:When a frame feed command pulse is applied to a terminal 18, a gate 8 becomes an on-state in a metastable period in which an outut of a monostable multivibrator 16 becomes H through an OR gate 15. Also, an FF17 is set, an output Q is made ''H'' level, and a relay 10 is energized, and as a result, contact mechanisms 9a, 9b become a connected state of a full line in figure. A capstan motor 6 is rotated forward, and when a CTL head 12 detects a fall of a CTL pulse, a counter 14 is cleared, and a displacement quantity of a rotating body 2, namely, a displacement quantity of a tape 4 is detected. When the counter 37 reaches a set value, a positive pulse is generated, the gate 8 is turned on through the gate 15, also the FF17 is reset and the relay 10 is degaussed. As a result, the motor 10 is stopped quickly by a reverse current, and generation of a noise can be prevented.
Patent JP-S63212791-A (JP)
Title: Multiple cylinder rotary compressor
Inventor: IKEDA HISAO
IPC: F04C23/00
Filed: 1987-02-27
Abstract: PURPOSE:To enhance dimensional accuracy, by making a crankshaft of an construction being integral in the axial direction, and by supporting the crankshaft on the partition plate between cylinders by means of a roller bearing. CONSTITUTION:A partition plate 14 is interposed between cylinders of a compression mechanism, and in the inserting through hole 14a thereof, a crankshaft 22 is integrally constituted in the axial direction. Between the crankshaft 22 and the inserting through hole 14a, a ring-shaped space 26 is formed, and therein a plurality of balls 27 are interposed to constitute a roller bearing 25. Thus, the axial deformation of the crankshaft can be prevented, and the dimensional accuracy and assembling accuracy thereof can be enhanced.
Patent JP-S59210890-A (JP)
Inventor: RANDARU ARAN ROEERU
IPC: C12N15/70
Filed: 1984-03-08
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-H07231562-A (JP)
Title: Safety device for power supply with output voltage switching function
Inventor: IMAI MINORU
IPC: H02J1/00
Filed: 1994-02-17
Abstract: PURPOSE:To ensure safety for a power supply having an output voltage setting switch by providing a protector for preventing supply of incorrect output voltage thereby interrupting output voltage supply when a target output voltage is not set. CONSTITUTION:A power supply 21 is provided with a device connector 21c to be connected with an external connector 21d, a section 21b comparing a signal for selecting an output voltage from a switch 21a for setting an output voltage with a signal for confirming the output voltage to be set from the device connector 21c to control the output of power supply only when the signals match each other, and means for receiving an output signal from the section 21b and interrupting the output voltage from the power supply 21.
Patent JP-H09237774-A (JP)
Title: Method for washing semiconductor substrates
Inventor: NAKAJIMA TAKAHITO
IPC: B08B3/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To properly eliminate the dust adsorbing to the substrate surface and to prevent adsorption of the dust to the substrate surface after washing. SOLUTION: A semiconductor substrate 1 is immersed in a chemical liquid mixture 2 of sulfate and hydrogen peroxide for a predetermined time for treatment. The semiconductor substrate 1 is then washed with pure water 4 with being exposed to ultrasound of 0.6MHz-1.2MHz. After the washing, the semiconductor substrate 1 is immersed in water 6 containing ozone at 2ppm-3ppm for also a predetermined time for treatment and washing. By these operations, if sulfur is produced during the treatment with the chemical liquid mixture of sulfate and hydrogen peroxide and persists on the substrate surface after the washing with the pure water 4, it is stabilized during the immersion in the water 6 containing ozone. Consequently, sulfide is hardly produced by combination with moisture in the atmosphere and the dust on the substrate surface is prevented from increasing.
Patent JP-S54136361-A (JP)
Title: Controlling method of oscillating base
Inventor: NAKAMURA TERUYOSHI
IPC: G05D17/00
Filed: 1978-04-14
Abstract: PURPOSE: To minimize errors of command signal and response signal and enable good vibration controlling to be performed by determining optimum gains while making trial excitation with vibration waveform of a low level.  
     CONSTITUTION: With a speed feedback gain Kf 1  and acceleration feedback gain Kf 2  being fixed, a test body 1 is excited at a low level signal. Next, a servo amplifier gain is increased stepwise at each Δt time by the comand from a computer 1 and the response signal thereof is obtained. The errors thereof are then calculated for each section. The section where the abovementioned errors become minimum is the optimum gain KA of the case when Kf 1 , Kf 2  are fixed. Next, with KA, Kf 2  being fixed at the abovementioned value and the optimum value is similarly obtained with respect to Kf 1  and further the optimum value is obtained for Kf 2 , then all the optimum values may be obtained. In this way, the optimum gains are set in a short time and the errors of the command signal and response signal may be minimized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10238397-A (JP)
Title: Propulsion machinery of ship
Inventor: MOTOSE JIYUN
IPC: F02D45/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To preserve the driving history without using the massive amount of memory capacity, and to store and read the driving information with the low cost, by storing the driving information every prescribed period, in a driving information memory means, and storing the same in a top storing address again when the memory capacity reaches the upper limit. SOLUTION: A control device 68 comprises a driving information input means A, a driving information writing means B, a driving information memory means C, or the like. The driving information input means A obtains the driving information such as the sensor information of an internal combustion engine 13, an ignition period, a fuel injection time or the like. The driving information writing means B successively stores the driving information obtained from the driving information input means A in the driving information memory means C every prescribed period after the start of the driving of the internal combustion engine 13, and stores the same to the top storing address again when the memory capacity reaches the upper limit. The driving information memory means C is formed by, for example, E<2> PROM or the like, and is formed by a memory in which the information can be reloadable.  Whereby the driving history can be preserved without using the mass amount of memory capacity.
Patent JP-H09226522-A (JP)
Title: Conductive terminal
Inventor: IIDA HIRONOBU
IPC: H01R4/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent slipping-out even if excess force is applied upward when a female type terminal is fitted by setting a surface of a terminal part vertical to a plate glass surface, extending its vertical surface on the center line connecting the centers of a pair of pedestals, and forming a notch part in a boundary part between a bending part and the terminal part. SOLUTION: A conductive terminal 1 is provided with a pair of pedestals 2 and 2, a bridge part 3 to connect these to each other and a bending part 4 which is continuously connected to one side part of the bridge part 3 and obliquely rises up to a vertcal upper part of the center line CL connecting the centers C and C of a pair of pedestals, and is composed of a terminal part 5 which is connected to the bending part 4 and whose vertical surface exists in a vertical upper part of the center line CL and extends in the horizontal direction, and a notch part 6 is formed in a boundary part of the bending part 4 and the terminal part 5.
Patent JP-H06259795-A (JP)
Title: Lens actuator
Inventor: TAKAHASHI MINAKO
IPC: G11B7/095
Filed: 1993-03-04
Abstract: PURPOSE:To reduce the thickness and weight of the lens actuator by eliminating the variations, etc., in the frequency characteristics and sensitivity of the lens actuator by rolling and pitching of a leaf spring and hinge part form a plate shape. CONSTITUTION:A hinge supporting part 5a of a biaxial hinge 5 is fixed to an actuator base 10 by lock pins 4. Resin hinges 5b formed as parallel hinges on single notched hinge part supporting part sides 51 and single notched hinge part objective lens sides 52 extend in the direction where an objective lens 2 is installed from this hinge supporting part. This objective lens is made movable vertically in a focus direction by these resin hinges. The single notched hinge part supporting part sides and the single notched hinge part objective lens sides are provided respectively with both notched hinge part supporting part sides 53 and the both notched hinge part objective lens side 54. A lens holder 3 on which the objective lens 2 is placed moves the objective lens laterally in a track direction on the both notched hinge part supporting part sides and the both notched hinge part objective lens lens as the parallel hinges.
Patent JP-H01218699-A (JP)
Title: Treatment of excessive activated sludge
Inventor: KONDO SHIGEKI
IPC: C02F11/14
Filed: 1988-02-26
Abstract: PURPOSE:To reutilize a treated substance, by destroying bacteria contained in sludge and subsequently mixing powdered coal with the treated sludge to dehydrate the resulting mixture. CONSTITUTION:Excessive activated sludge is treated according to a high pressure spray system, a thermal expansion system or a rotary system to destroy the bacteria in the sludge. Thereafter, powdered coal having an average particle size of 50-500mum is added to and mixed with the treated sludge in an amount of 50-100% by wt. of the BOD in a liquid. Subsequently, the resulting mixture is dehydrated by a presfilter or vacuum filter. By this method, dehydration efficiency is enhanced and energy can be conserved.
Patent JP-S51118332-A (JP)
Title: Illuminating system
Inventor: SANNOMIYA AKIO
IPC: G06T1/00
Filed: 1975-04-10
Abstract: PURPOSE: To get highly accurate and economical illumination introducing lights from some light sources to different courses, and composing passed lights on illuminated object. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05317957-A (JP)
Title: Production of small-diameter welded tube
Inventor: ARIZONO TAISAKU
IPC: B21C37/083
Filed: 1992-02-28
Abstract: PURPOSE:To prevent the generation of the defective pipe of a small-diameter stainless steel tube to be used for production of an injection needle, etc. CONSTITUTION:The variation in the thickness in the longitudinal direction of the sheet line part of a stainless steel sheet limited, by weight %, to 0.5 to 1.0 Si, 1.2 to 2.0% Mn and 50 to 100ppm S is suppressed within 5mum. As a result, the cause for the welding defect is elucidated and the quality and productivity are improved.
Patent JP-S53129900-A (JP)
Title: Piezo-electric porcelain composite
Inventor: TAKEUCHI HIROYUKI
IPC: H01L41/187
Filed: 1977-04-18
Abstract: PURPOSE: To prepare a piezo-electric porcelain with an excellent temperature characteristic, durable for use at a high frequency, by means of adding a specific amount of MnO 2  and La 2 / 3 TiO 5  to a solid solution of PbTiO 3  and LaSbO 3  and the like with a composition ratio within a specific range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05243371-A (JP)
Title: Manufacture of dielectric isolation substrate
Inventor: SUMIDA HITOSHI
IPC: H01L21/762
Filed: 1992-02-28
Abstract: PURPOSE:To realize the manufacturing method, of a dielectric isolation substrate, wherein the formation condition of an isolation groove with reference to a pasted substrate is optimized and the element isolation characteristic of the isolation groove can be enhanced. CONSTITUTION:An isolation groove 4 which reaches a first silicon oxide film 3 is formed on the surface side of a silicon substrate 2a in a dielectric isolation substrate 1 manufactured from a pasted substrate 2. After that, a second silicon oxide film 51 and a polycrystalline silicon film 61 are formed; after that, the polycrystalline silicon film and the silicon oxide film which are inessential at the outside of the isolation groove 4 are removed by a polishing treatment. At this time, the circumference of the formation region of the isolation groove 4 is in a state that oxygen ions have been implanted, and a crystal defect is hardly caused in the region.
Patent JP-S56140945-A (JP)
Title: Production of 5-alkoxy-4-hydroxyisophthalaldehyde
Inventor: UMEMURA YOSHIO
IPC: C07C47/575
Filed: 1980-04-04
Abstract: PURPOSE:A mandelic derivative is used as a raw material to effect decarboxylation and oxidation in the presence of a specific metal catalyst to produce the titled compound used as an intermediate of agricultural chemical, perfume or medicine with no reduction of catalyst activity. CONSTITUTION:The decarboxylation and oxidation of a 3-alkoxy-2-hydroxy-5- (hydroxycarboxymethyl)mandelic acid of formula I (R is lower alkyl) is conducted in an alkali solution in the presence of a metal catalyst selected from the group consisting of copper, nickel, cobalt and zinc to give the objective compound of formula II. The amount of the metal catalyst used is 0.05-0.5 gram-atom, preferably 0.1- 0.3 gram-atom per mole of the raw material, when the catalyst is a powder. As the alkali aqueous solution, is used a solution of hydroxide of alkali metal or alkaline earth metal and the reaction temperature is higher than 80 deg.C, preferably 120- 130 deg.C.
Patent JP-S58160589-A (JP)
Title: Grease seal vertical roots gas compressor
Inventor: YOKOI KOUMEI
IPC: F04C29/02
Filed: 1982-03-18
Abstract: PURPOSE:To improve seal efficiency through a grease seal, by using the upper line of a dam to gradually control a flow of grease supplied to a grease reservoir in the bottom of a grease separator chamber. CONSTITUTION:Grease G accumulated to a grease reservoir 14 softens its surface part by a temperature rise of a casing 2 due to rotation of Roots rotors 10, 10' and temperature of compressed gas sucked from a suction port 3 and discharged via a grease separator chamber 5 from a delivery opening 4 to a delivery port 8, and the grease flows little by little into the casing 2 from the upper edge of a dam 12 and outflow ports 13. Accordingly, seal efficiency by a grease seal is improved.
Patent JP-S59169612-A (JP)
Title: Shape controlling method in rolling mill
Inventor: KOKUBO ICHIROU
IPC: B21B37/00
Filed: 1983-03-16
Abstract: PURPOSE:To control finely a thermal crown and to improve the quality of a rolling material by providing also a feeding system of high coolability coolant to the outlet side of a rolling mill and operating a spraying pattern of each coolant-spraying nozzle, located each at the inlet side and outlet one, as the inclination of the distribution of elongation percentage in the width direction of a strip, and cooling work rolls basing on the operated values. CONSTITUTION:A nozzle 20(m) for spraying a high coolability coolant is provided to the outlet side of a mill 1 in the same manner as a nozzle 5(n) for spraying a low coolability coolant provided to the inlet side. And a shape signal EX of an elongation percentage in the width direction of the strip S is obtained by a shape detector 40 of the strip S, and the inclination in the width direction of a crest part generated in the strip S is decided by the signal EX and a set signal. Then a thermal crown is controlled by supplying the coolant to the lower roll 1 after allotting the nozzle 5(n) of the inlet side to a small inclination part of the lower roll 1 and the nozzle 20(m) of the outlet side to a large inclination part.
Patent JP-S54136048-A (JP)
Title: Temperature controlling system for automotive air conditioner
Inventor: SAITOU ATSUNORI
IPC: B60H1/00
Filed: 1978-04-13
Abstract: PURPOSE:To provide a temperature controlling system for automotive air conditioner, which is  capable of keeping a desired temperature, by detecting the temperature change of suction air at  the point after cooler and compensating the control characteristics of control circuit according to  said temperature change. CONSTITUTION:Variable resistance 21 for determining a desired temperature is provided on the  control panel in the cabin such that it can be operated by hand, Potentiometer 22 is interconnected with damper to transmit the motion of damper to the input of control circuit 23 by way of  negative feedback. Temperature sensitive element 24 is used for detecting the temperature in the  cabin, whereas temperature sensitive element 25 is used for detecting the atmospheric temperature. Here, thermistors having a negative characteristic are used for the above two temperature  sensitive elements. In case that temperature in the cabin becomes lower than the desired set temperature, resistance of element 24 is increased to raise voltage V1 until it becomes larger than V2,  and electromagnetic valve 13 is opened,thus increasing the negative pressure acted in diaphragm  actuator, moving the damper to the high-temperature side, and increasing the heating rate of  heater, whereby temperature of air diffused into the cabin is raised. However, if V2 becomes  larger than V1 as resistance of potentiometer 22 is decreased with movemrnt of damper to the  high-temperature side, valve 13 returns to its closed position. Thus, temperature of air in the  cabin can be always kept at a desired temperature.
Patent JP-H01220647-A (JP)
Title: Large quantity paper feeder
Inventor: MITOYA HIROSHI
IPC: B65H1/26
Filed: 1988-02-26
Abstract: PURPOSE:To enable a paper feed of large quantity to be performed from a small quantity tray part by constituting a large quantity paper feeder of a large quantity stocker part and the small quantity tray part, which is protrusively provided being able to vertically move in the large quantity stocker part and provided with a release roller and a pressurizing plate, and providing a lift device of both the large quantity stocker part and the small quantity tray part. CONSTITUTION:From a condition that a tray 4 in a large capacity stocker part 1 and a small quantity tray part 2 are placed in the lowermost position, the tray is lifted by rotating a driving gear 33 through driving wires 8, 11, and the small quantity tray part 2 stops its point end 2a in a position of a cassette insertion port 10a in a copying machine 10. Next driving a solenoid stopping a stopper pawl 38 to a gear 37 while disengaging a moving gear 34 from the driving gear 33 rotating it at a low speed, the tray 4 is lifted causing the uppermost paper of papers P to lift a release roller 5, when an upper sensor 13 operates, the tray stops, and the uppermost paper is successively fed sheet by sheet by the release roller 5, put-aside roll 17 and a copying machine side paper feed roller 10b. Thus only by mounting the small quantity tray part to be inserted into the cassette insertion port, a large quantity paper feed can be performed.
Patent JP-S53128081-A (JP)
Title: Apparatus for supplying return air for riveting machines
Inventor: ORIGASA HIROAKI
IPC: B25C1/04
Filed: 1977-04-15
Abstract: PURPOSE: To stop the supply of compressed air into a return air chamber when the pressure thereinside has reached a predetermined level so that a loss of compressed air can be prevented irrespective of changes in the pressure in use. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60191664-A (JP)
Title: Arc sensing copying device in welding
Inventor: SUGIE YASUAKI
IPC: B23K9/12
Filed: 1984-03-09
Abstract: PURPOSE:To obtain a titled device that can obtain a sound welded joint by inverting the direction of advance of groove width keeping the arc length constant when the heights of torch at left and right positions in the groove become a reference value and deviating so as to set the direction of arc to the side wall or bottom of the groove. CONSTITUTION:An electrode 9 in the groove is moved in the direction of X-axis while controlling so as to make arc length constant by using a voltmeter, and the height hA of the electrode 9 in the direction of Y-axis is detected by a displacement detector 7 attached to a torch 1. When inversion is made when the value coincides with a preset value h0, the electrode 9 repeats movement of ABC. The direction of generation of a magnetic field 3 by a magnetic probe 2 attached to the torch 1 is synchronized with the position of the electrode 9 so as to set the direction of arc 5 to the side wall or bottom of the groove. By such constitution, good copying can be made even when there is variation in the shape and size of groove such as positional deviation of groove line, etc., and incomplete fusion of side wall of groove can be prevented.
Patent JP-S60189499-A (JP)
Inventor: SEIJIYOU TAKEYOSHI
IPC: B41J29/373
Filed: 1984-03-09
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。