baber/WOPTO huggingface dataset:
Patent JP-H1150996-A (JP)
Title: Multiblade fan and its manufacture
Inventor: KASAO TATSUO
IPC: F04D29/30
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To secure air quantity and to reduce air passing sound by respectively forming a first corner part of one end of a blade part at right angles and a second corner part of the other end of the blade part in a curved surface on a multiblade fan cutting, raising and forming a large number of blade parts on a peripheral surface of a main body an overall shape of which makes a cup shape. SOLUTION: A corner part 2a of an end wall 2 corresponding to a bottom part of a main body 1 an overall shape of which roughly makes a cup type is press-molded roughly at right angles and a large number of blade parts 3 are cut, raised and formed on a peripheral surface 1a of this main body 1 by a press device on a multiblade fan. At this time, one end 3a of the blade part 3 is cut and raised by leaving a thick part of the end wall 2, and this one end 3a is directly connected to an inner surface 2b of the end wall 2. Additionally, a first corner part 3aA of the one end 3a of the blade part 3 is formed at right angles, increase of air quantity is secured by increasing an area as the blade part 3 larger than conventionally, and a second corner part 3bB of the other end 3b is formed in a curved surface shape with R to reduce air cutting sound.
Patent JP-S6471625-A (JP)
Title: Electric discharge machine
Inventor: BERUNAARU BABERU
IPC: F16J15/54
Filed: 1988-08-26
Abstract: PURPOSE: To prevent defective sealing by arranging a sealing plate provided with a deflecting means between a sheath fixed to a machine frame and an arm provided with a machining head for sealing. CONSTITUTION: A sealing plate 1 is extended from a guide part 9, in which a groove with various cross sections is arranged for installation of a seal 4, and the seal 4 is slid along a sheath 6 of an arm 5. The arm 5, which is protruded from a column 8 and provided with a machining head 15 guiding an electrode wire in the tip, performs sealing between the sheath 6 fixed to the column 8 and the machining head 15 by means of bellows 16. Sealing is accomplished when the plate 1 is pressed to a wall 2 by means of a pressure of working fluid via a seal 3. Therefore, the sheath 6 is deflected by moving the plate 1 when the wall 2 is moved in the X direction, however, deformation of a machine frame is prevented because the column 8 is deformed in the vicinity of the penetration position of the arm 5, and consequently, the arm 5 is prevented from deflecting. At the same time, generating of defective sealing can be prevented.
Patent JP-H0694296-A (JP)
Title: Anemobox
Inventor: AIHARA NORIHISA
IPC: F24F13/02
Filed: 1992-07-15
Abstract: PURPOSE:To make the work simple in assembling one and fitting it with equipment by following an assembly procedure that props are fixed to the bottom plate, a heat-insulating bottom board and a cylindrical member are attached, a cylindrical side plate for connecting a duct is used for the side covering, the top is covered with a heat-insulating top board, and a top-fixing member is fixed to the props. CONSTITUTION:After fixing props 6, 7 to a bottom plate 1 by screws or the like, a heat-insulating bottom board 15 and a cylindrical member 18 for placing an anemostat are attached. Next three side boards 23, 25, 26 and a cylindrical side plate for connecting a duct, to which a cylinder 28 for holding a duct is attached, are used to form the sides. After covering the top with a heat- insulating top board 41, a top-fixing member 65 is fixed to the props 6, 7 by screws or the like to complete the assembly. This procedure enables the assembly of an anemobox and the work of fitting it with equipment to be carried out in a simple manner using only screws with ease and without the need for special tools.
Patent JP-S60105443-A (JP)
Inventor: SHIOTANI MASAO
IPC: A01K61/00
Filed: 1983-11-11
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-S59100292-A (JP)
Title: Electrodeposition painting device
Inventor: NAKAYAMA MAKOTO
IPC: C25D13/22
Filed: 1982-12-01
Abstract: PURPOSE:To enable painting the lower part of a material to be painted more thickly than the upper part in a diaphragm type electrodeposition painting device by disposing independently plates at top and bottom and conducting the larger current to the lower plates as compared to the upper plates. CONSTITUTION:A material to be painted 5 is immersed by a conveyor 6 into an electrodeposition paint liquid 1 in an electrodeposition tank 2. The electric current from a DC power source 8 is conducted between the material 5 and plates 9, 10. The current for the upper plates 9 is adjusted by a variable resistor 9a so as to be made smaller than the current to the plates 10. The painting on the material 5 is thus thicker in the lower part. The concn. of neutralizing agent soln. in a diaphragm chamber 7 is circulated always at the specified concn. volue regulated by the water supplied from an adjustment tank 13 having a conductivity sensor 16. A part such as, for example, an automotive body, of which the lower part is vulnerable to damage and corrosion is made longer in life by the above-mentioned method.
Patent JP-S6189531-A (JP)
Title: Electronic clinical thermometer
Inventor: ISHIDA JUNICHI
IPC: G01K13/00
Filed: 1984-10-08
Abstract: PURPOSE:To enhance functional properties by reconfirming the preceding measured value, by providing a memory means, which is renewed on the basis of the temp. value after the completion of measurement and holds memory content even after the measurement of temp. was finished, and a control means for displaying the past temp. value prior to measurement. CONSTITUTION:A push button switch 7 also used in the operation of starting and completion is pushed and the output of a temp. sensor 8 comprising a thermistor is read in CPU10 through an A/D converter 9 and stored in memory 12 comprising a CMOS element. The peak value of measured temp. is successively renewed to set the point of time, when the change in the measured temp. was converged, as the completion time of measurement and said peak value is displayed as bodily temp. Further, a current is always supplied to the memory 12 from a battery 11 and the memory content of said memory 12 is held even after power was turned OFF. By the above mentioned constitution, by pushing the switch 7 for starting measurement and performing the display processing of the preceding temp. by CPU10, the preceding converged temp. value can be again displayed on a display device 6.
Patent JP-H0258844-A (JP)
Title: Ultrasonic oscillator for ultrasonic bonder
Inventor: NAGAI SHINICHI
IPC: B06B1/02
Filed: 1988-08-24
Abstract: PURPOSE:To enable a semiconductor element to be bonded constantly at the optimum status feeling no effects of any surface status or external turbulence by feedback-controlling the oscillation output and time of ultrasonics. CONSTITUTION:When bonding process advances to raise a defective output wave form 8, the wave form 8 is digital-sampled by an AD conversion circuit 3 to be compared with an optimum output wave form 7 set up by an optimum wave form setting up circuit 5 while the difference in the output value at the time T1 Y2-Y1 is computed by a comparison circuit 4 to feed back the value to an oscillation output time setting up circuit 1 for automatically changing the oscillation output as for the feedback control for approximating the defective wave form 8 to the optimum wave form 7. Furthermore, any defective bonding process such as wire falling off etc., can be detected by computing any impressed energy value to check if the value is abnormally high or not.
Patent JP-H0259827-A (JP)
Title: Diagnosis confirming system for information processor
Inventor: YAMASHITA HIROSHI
IPC: G06F13/00
Filed: 1988-08-24
Abstract: PURPOSE:To confirm the presence of a device having a simple constitution and the diagnosing result in initialization by using a bus request signal and an initialization signal. CONSTITUTION:A reset signal output circuit 12 outputs the reset signals (a) to the control parts 21, 31 and 41 of devices 2 - 4 in response to a request of a main control part 11. The parts 21, 31 and 41 output the initialization signals (b) and bus request signals (c) - (e) respectively and then start the diagnoses for initialization. The part 41, for example, detects the abnormality and finishes the diagnosis. Thus the part 41 stops the output of the signal (b) while outputting the signal (e). Then an initialization signal monitor circuit 13 detects the stop of the signal (b) and gives the report to the part 11. The part 11 stops a priority deciding circuit 14 from monitoring the signal (e) and inhibits the use of a bus to the part 41. Thus it is possible to confirm a specific control part that finishes normally or abnormally the diagnosis.
Patent JP-H0659739-A (JP)
Title: Double table revolving device
Inventor: SUGIMORI SHIYOUJI
IPC: G05B11/36
Filed: 1992-08-07
Abstract: PURPOSE:To exactly and quickly control the angle of a second revolving table mounted on a first revolving table. CONSTITUTION:A revolving control device 10 has a subtraction circuit 13 determining the deviation of the target value set by a target angle value setting device 11 and the angle detected by an angle detector 12, an amplifier 14 amplifying the output from the subtraction circuit 13, an arithmetic unit 15 receiving the output from the amplifier 14 and an angle speed detector 6, and a control device imparting a control signal to a second revolving driving device 9, receiving the output of the arithmetic unit 15. The arithmetic unit 15 defines the angle speed to be detected by the angle speed detector 6 as omega3, defines the output of the amplifier 14 as omegabref and defines the transmission function of the second revolving driving device 9 as Gb, and performs the calculation of an equation of omega'bref=omegabref-omegaa/Gb when the output value of the arithmetic unit 15 is made omega'bref.
Patent JP-S6190034-A (JP)
Title: Detecting device for floor leak
Inventor: FUJIMAKI KOJI
IPC: G01M3/16
Filed: 1984-10-11
Abstract: PURPOSE:To detect the place of a leak in its early stage and grasp its extent by arranging a detection part consisting of a couple of electrodes at plural places in a groove formed in a floor surface, and deciding on the value of a current which flows when electrodes are cross-linked. CONSTITUTION:If liquid such as processing liquid leaks and flows out to a floor 1, the leak liquid 3 penetrates a protective plate 19 to flow in detection plates 9. When this leak liquid 3 flows in between two detection plates 9, the detection pat 11 becomes conductive and the current value of a flowing current is detected by the measurement part 16 of a detecting and measuring device 14. Then, if conduction places of the detection plates and their combination vary, a current having a different value flows to the measurement part 16, so the current value and combination of the detection part 11 are stored previously in the measurement part 16 in correspondence relation; a display device 20 such as a lamp displays the place where the detection part 11 is installed and a leak range according to the input current value and a buzzer 21 sounds to warn leak occurrence.
Patent JP-S6270960-A (JP)
Title: Automatic switching system for initial program loading device
Inventor: SAWADA HIROTSUGU
IPC: G06F9/06
Filed: 1985-09-24
Abstract: PURPOSE:To attain an automatic operation and to shorten the restoring time with an information processing by switching the initial program loading device as soon as the fault of the initial program loading device is detected. CONSTITUTION:When an OS detects the fault of an initial program loading IPL device (a) during the operation of the device (a), a selection means 8 is actuated via an IPL device switch instructing means 7. Thus a new IPL device (b) is selected out of both IPL devices (b) and (c) excluding the device (a). Then a starting means 9 is actuated and a boot program is read onto the main storage out of the newly selected device (b). The control is shifted to the OS and the system is started again at the device (b).
Patent JP-H0375098-A (JP)
Title: Cordless iron
Inventor: NAKADA SEIICHI
IPC: D06F79/02
Filed: 1989-08-17
Abstract: PURPOSE:To improve operation performance and use convenience by opening the lower of a recessed power receiving part, provided in the rear part of an iron main unit, to be fitted to a power feed part while providing holes, in which power feed terminals penetrate through, in the power feed part continuously over the upper part from the front part opposed to the power feed terminals. CONSTITUTION:In the case of feeding power to an iron main unit 4, when it is placed in a placing part 6a, the iron main unit 4 is dropped to slide to the rear on rollers 12a, 12b mounted to the placing part 6a tilted with the rear downward. By absorption between a magnet 14 in the iron main unit 4 and a magnetic attraction unit 15 in a side of the placing part a, power feed terminals 3 are surely connected to electrodes 8. While in placing the iron main unit 4 in the placing part 6a, since the lower of a power receiving part 5 is opened further with holes 11 provided in a power feed part 7 continuously over the upper from the front, the power feed terminal 3, when it is positioned in these holes 11, is penetrable from an arbitrary direction, consequently the iron main unit 4 can be freely mounted and removed even from the front, which is a tilt direction of the iron main unit 4, or even from the upper direction.
Patent JP-H0660221-A (JP)
Title: Area extracting method for document image
Inventor: AMAMOTO NAOHIRO
IPC: G06T7/60
Filed: 1992-08-07
Abstract: PURPOSE:To set an appropriate integrated threshold to the document image of a newspaper, etc., and to exactly integrate a text character area and other character area. CONSTITUTION:With respect to an area image S1 generated by an area image generation processing 1, a level image S2 is formed by a label image generation processing 2. In a character decision processing 3, a specific character in a document image and other character are discriminated and in a character image generation processing 4, as for a specific character, a first character image S4a is formed and as for other character, a second character image S4b is formed. In an integrated threshold setting processing 5, an integrated threshold S5 is derived from a first character image S4a. In such a manner, an appropriate integrated threshold is obtained. In an area extraction processing 6, an integrated processing is executed separately to a first and a second character image S4a, S4b by using the integrated threshold S5. Thus, the area extraction of the document image of a newspaper, etc., can be executed exactly.
Patent JP-H1024802-A (JP)
Title: Seat belt device for automobile
Inventor: AZUMA TORU
IPC: B60R22/04
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To get on or get off the automobile without putting off or putting on the seat belt when one put on it once. SOLUTION: Both ends 2 and 3 of a seat belt 1 are fixed to the upper part 5 and the lower part 6 of the inside terminal of a door 4, and a plate 7 inserted in the seat belt is inserted into a backle 8 to be locked.
Patent JP-S6192996-A (JP)
Title: Operating method of stern stream field stremling device
Inventor: TOKUNAGA KEIZO
IPC: B63B1/36
Filed: 1984-10-09
Abstract: PURPOSE:To improve the propelling efficiency of a ship by generating a rotating direction of a stream flowing into a propeller through the vicinity of the rotary cylinder of a stern stream field stremlining device. CONSTITUTION:Rotors 8, 8' are provided on the left and right gunwales of a bilge section 5 at the boundary between the ship's bottom 2 and ship's side 3 of a stern section 1 in a ship having a screw properller 17 rotating in the direction 17n. If the right side rotor 8' is operated at a higher speed than that of the left side rotor 8 in the direction to accelerate the stream from the ship's bottom to the ship's 3, the steam 4' accelerated by the rotor 8' and flowing into the rotating plane 19 of the propeller 17 is made faster than the flowing steam 4 accelerated by the rotor 8, thereby a stream flowing in the right-to-left direction and having a rotating component in the opposite direction to the rotating direction 17n is generated above a propeller shaft 20. Accordingly, the rotating energy dispersed in the propeller 17 back wash is recovered, and the propelling efficiency is improved.
Patent JP-S6455533-A (JP)
Title: Spacer for liquid crystal panel
Inventor: KUBOTA TOYOKO
IPC: G02F1/133
Filed: 1987-08-26
Abstract: PURPOSE:To prevent the change in performance by a decreased dispersion density, etc., by adhering and fixing spherical spacers to the arbitrary required parts on a substrate by using a photosensitive resin layer. CONSTITUTION:A photosensitive resin 4 is coated to the arbitrary required parts on the glass substrate 1 provided with transparent electrodes 2 to form the photosensitive resin layer to about 1.0mum thereon. A liquid dispersion mixed with 5wt.% spherical spacers 3 having a required grain size is sprayed and coated on this substrate 1 and is temporally cured at about 80 deg.C. Further, a counter substrate is stuck to the substrate 1 and the substrates are vacuum- packed to complete the curing. As a result, the spacers 3 are fixed and, therefore, the decrease in the dispersion density by splashing of the spacers after the dispersion is obviated; in addition, the nonuniformity in a panel gap by the secondary flocculation between the spacers is obviated and the change in performance is prevented.
Patent JP-S6367888-A (JP)
Title: Automatic digital color control circuit
Inventor: NAKAGAWA MASAKI
IPC: H04N9/68
Filed: 1986-09-09
Abstract: PURPOSE:To prevent distortion in a hue from being generated even when a chrominance signal having a considerable large amplitude is inputted, by performing color control by switching the gain of an input chrominance signal attaching a hysteresis characteristic. CONSTITUTION:The chrominance signal CH1 is amplified to four times the number of signals at an amplifier 202, and a multiplexer 203 selects either side of the chrominance signals by a selection signal SEL, and the output chrominance signal of a limiter circuit 204 is supplied to a multiplier 205, and after gain control is applied on it, it is derived to an output terminal 206. An automatic color control signal ACCS that is the output of an up/down counter 210, is supplied to a selection control circuit 211 that is a hysteresis circuit with a ripple carry CR. The ripple carry CR is outputted when all of the outputs of the up/down counter 210 show 1s, and the multiplexer 203 selects the output of the amplifier 202. It is not necessary to process the chrominance signal receiving large suppression in the limiter circuit 204, therefore, the distortion in the hue due to the function of the limiter circuit 204 can be prevented from being generated.
Patent JP-S6367574-A (JP)
Title: Ship speed detection and display device
Inventor: SAWADA RYOJI
IPC: G01P5/00
Filed: 1986-09-09
Abstract: PURPOSE:To eliminate a mechanical sliding mechanism and to improve reliability and detection accuracy by finding a ship speed value from the output of a semiconductor pressure sensor provided at the other terminal of a connection pipe whose opening is under water and faces to the moving direction of a ship. CONSTITUTION:One terminal of a connecting pipe 32 reaches the bow through the ship side and is connected to the opening 35 after running in the lower case 34 of an outboard motor. Further, the other terminal of the connecting pipe 32 is connected to the diaphragm (not shown in figure) of the semiconductor sensor 1. Hydraulic pressure applied to the opening during sailing is applied to the sensor 1 through the air in the connecting pipe 32 and the sensor 1 outputs a voltage corresponding to the pressure. The voltage is sent to a speedometer 36 through a signal line 38 and converted into the ship speed, which is displayed. Consequently, no mechanical sliding mechanism is required and the reliability and accuracy are improved.
Patent JP-S6277054-A (JP)
Title: Chopper controlling device
Inventor: TAKATSU EIJI
IPC: H02M3/10
Filed: 1985-09-27
Abstract: PURPOSE:To improve safety factors, by setting the flow characteristics of the chopper of a circuit for feeding energy stored in an inductance back to a power source, to be equal to or more than 50%, when the chopper connected to both ends of a load including a resistance and the inductance in series is OFF. CONSTITUTION:When choppers 2, 3 are ignited, then current I flows to a load consisting of the chopper 2, a resistance 6, and an inductance 7, the chopper 3, and a power source 1 in order. When the choppers 2, 3 are turned OFF, then energy stored in the inductance 7 is fed back to the power source via diodes 4, 5. The current I detected by a detector 8 is compared 9 with a current command value IP, and flow characteristics is controlled 10, and pulse for output is generated from a gate pulse generating section 11, and the ignition range of the choppers 2, 3 is controlled so that the flow characteristics of the choppers 2, 3 may be equal to or more than 50%. As a result, safety factor is obtained and high-speed responding property to the control of a high inductance load is obtained.
Patent JP-H0553757-A (JP)
Title: Voice output multi-item display device
Inventor: UEDA HIDEAKI
IPC: G06F3/16
Filed: 1991-08-26
Abstract: PURPOSE:To recognize the change of display without looking at a display device at all times by reading aloud the display data in voices simultaneously with the display of data when a certain condition is satisfied. CONSTITUTION:When the output given from a data storing/editing part 3 is coincident with the conditions pointed by an operator, a central control part 1 adds the display format to be given to a 2nd display part 9 as well as the information pointing the voice output to the output given from the part 3 and outputs them to an output control part 4. The part 4 outputs successively the output received from the part 1 to a display control part 6. The part 6 outputs the data to a 1st display part 8 based on the display format and also to a voice synthesizing part 7 when the information pointing the voice output is added together with the display format to be given to the part 9. Then the part 6 outputs the data to the part 9 based on the display format to display the data read aloud and the caution.
Patent JP-H0379551-A (JP)
Title: Automatic transporting device for original
Inventor: MIYOSHI JUN
IPC: G03B27/62
Filed: 1989-08-18
Abstract: PURPOSE:To prevent the transport disorder and discharge disorder of an original by constituting such an automatic transporting device for original that the movable plate of an original guide and a discharge guide are prevented from obstructing the transport of the original when the original is transported and the original is guided to an original discharge part by shifting the movable plate and discharge guide when the original is discharged. CONSTITUTION:When an original is transported, a movable plate 51 installed onto an original guide 10 is set to a transport attitude which does not obstruct the transport of the original. Therefore, when the original is transported, the resistance for the original is eliminated, and the original can be transported onto an original setting surface 1 smoothly without generating the transport disorder. Further, in the discharge of the original, the movable plate 51 is set to a discharge attitude for guiding the original to an original discharge guide 50. Therefore, the original for which read-out is completed is guided to the original discharge guide 50 along the movable plate 51, and can be discharged smoothly into an original discharge part without generating the discharge disorder.