baber/WOPTO huggingface dataset:
Patent JP-S62219773-A (JP)
Title: Horizontal deflection circuit
Inventor: KASHIWAGI SHIGERU
IPC: H04N3/16
Filed: 1986-03-19
Abstract: PURPOSE:To suppress the loss of an active element in a horizontal deflection output circuit at the minimum level, and to improve reliability for a device, by setting a power source voltage controlled by a voltage outputted from a frequency-voltage conversion circuit, and supplied to an excitation circuit, so as to fall as a horizontal deflection frequency rises. CONSTITUTION:A pulse time td of L level outputted from a monostable multivibrator (MM)17 is stable regardless of a synchronizing signal P, and a DC voltage Ef outputted from a frequency-voltage conversion circuit 4 becomes a voltage which is varied at the inverse frequency of the synchronizing signal P. A voltage regulator 15 consists of a transistor 20, resistors 21 and 22, and a capacitor 23, and the base voltage of the transistor 20 goes to a value in which the voltage between a voltage Eb supplied to the collector of the transistor 20, and the DC voltage Ef is divided by the resistors 21 and 22. In other words, a DC voltage Eb11 outputted from the voltage regulator 15 is varied in proportion to the DC voltage Ef outputted from the frequency-voltage conversion circuit 4. In this way, the loss of the active element in the horizontal deflection frequency can be suppressed at the minimum level, and the reliability for the device can be improved.
Patent JP-S54156826-A (JP)
Title: Metod of making glass fiber for light transmission
Inventor: YOSHIDA MASAAKI
IPC: G02B6/00
Filed: 1978-05-23
Abstract: PURPOSE:After introduction of a gas of low water content for a prescribed time, the gases of starting materials are introduced into a quartz pipe, the reactor for synthesizing glass, thus making title glass fiber that is reduced in absorption caused by OH groups with good reproducibility. CONSTITUTION:A dried gas is sent from device for feeding dried gas 6 into quartz pipe 4 in which the dried gas is prepared by preheating a gas to reduce the water content or by heating the quartz pipe 4 with a burner to reduce the water content. The introduction of the dried gas is continued for more than 1 hr, preferably more than 3 hr. Then, the liquids of starting materials are gasified in bubblers 1, 2, and 3, which are used in the CVD process, and sent through pipes into quartz pipe 4, whereby fibers with low OH content, thus having absorption in the range from 0- 0.2 dB/km, are produced with good reproducibility.
Patent JP-H02243495-A (JP)
Title: Crane
Inventor: IMAI TAKAYOSHI
IPC: B66C23/64
Filed: 1989-03-14
Abstract: PURPOSE:To perform material handling only in a longitudinal boom space by installing each lower end of both longitudinal booms of a portal boom in a support base drivably for derricking around a horizontal axis, and hanging down a lowering member liftably from a longitudinal central spot of a horizontal boom via a lowering wire. CONSTITUTION:Both longitudinal boom parts 3a of a portal boom 3 are opposed to each other in holding a support base between, while they are attached to this support base drivably for derricking around a horizontal axis so as to be displaced over both sides of the support base. In addition, an arm 5 is turnably attached to a longitudinal center spot of the horizontal boom part 3a, and a lowering member 9 is liftably installed in this arm 5 via a lowering wire 7. The longitudinal boom 3a is tilted down so as to cause the lowering member 9 to be reached onto a material, and when this material is hoisted, the longitudinal boom 3a is displaced so as to come onto a material yard. Therefore movement, unloading and discharge of the material ca be done within the space of the longitudinal booms 3a with simple operation.
Patent JP-H11248737-A (JP)
Title: Capacitance-type multi-axial acceleration sensor
Inventor: HIKASA KOICHI
IPC: G01P15/18
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a multi-axial acceleration sensor capable of preventing the interference of other axes by a simple constitution and of highly accurately detecting acceleration on multi-axes. SOLUTION: Detecting electrodes 31 and 32 of an X-axis are arranged in a pair above a movable electrode 15, and intersecting detecting electrodes of a Y-axis are arranged in a pair as well. Protruded parts 17a and 17b are provided on the upper surface of the movable electrode 15 and the lower surface of a weight 11b, respectively. Here, when acceleration in a Z-axis direction is exerted to move the movable electrode 15, the protruded parts 17a and 17b come into contact with opposite surfaces in upper and lower gaps to block the movement of the movable electrode 15. As the protruded parts 17a and 17b become supporting axes, the movable electrode 15 can swing and detect acceleration in X-axis and Y-axis directions without a hitch. Though the movable electrode 15 is displaced extremely little till the protruded parts 17a and 17b come into contact, it may be considered as stationary at a fixed position with extremely small effects on the X-axis and Y-axis.
Patent JP-H10244360-A (JP)
Title: Shakeout machine
Inventor: TERANISHI ATSUSHI
IPC: B22D29/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To fully separate molding sand from a casting in a short time and to shorten the length of a trough by constituting the main part of a casting guide body with a grating structural body, in case of shaking out a mold which is already cast and cooled and laid on this grate, and separating the molding sand from the casting. SOLUTION: The mold which is already cast and cooled, is laid on the grate. The trough is constituted with the grating structural bodies 2 horizontally fitting round bars and fixed to frames vertically stood, guide plates 3 for guiding the casting to an outlet in both sides of the grate and the grate. This trough is vibrated with a vibrator 8 and the laid mold which is already cast and cooled, is shaken out and separated into the casting and the molding sand, and the separated sand is dropped into a hopper 5. A belt conveyor is arranged at the lower part of the hopper 5 to carry out the molding sand to the outer part. The casting separating and removing the molding sand is carried to the outlet of the trough with the vibration and shifted to the following process. By this method, the miniaturization of the shake-out machine and the reduction of cost can be obtd.
Patent JP-H10235948-A (JP)
Title: Method and circuit for processing transfer of data
Inventor: KOITABASHI TAKASHI
IPC: B41J29/38
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To transfer required number of data, being stored sequentially in a word buffer, to a data processing circuit by presetting a byte position for starting transfer in a starting position register and the number of bytes to be transferred in a number of transferring byte setting register. SOLUTION: A starting position register 8 stores a data indicating whether transfer is started from the most significant 8 bits or the least significant 8 bits of a data stored in a word buffer 5. A number of transferring byte setting register 9 stores a number indicating the bytes of a data to be DMA transferred currently and a number of data byte counter 10 counts a read clock RC being outputted once every time when a 1 byte data is transferred to a data processing circuit 2 thus indicating the number of byte data actually transferred. When the count matches the number of bytes set in the number of transferring byte setting register 9, a number of transferring byte match signal J is delivered to the data processing circuit 2.
Patent JP-S53147549-A (JP)
Title: Forming method of antireflection film
Inventor: ITOU TAKEO
IPC: G02B1/111
Filed: 1977-05-30
Abstract: PURPOSE: To form an antireflection film readily in a short time without any large cost increase by coating an alcoholic solution of silicon compound on a glass surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000254159-A (JP)
Title: Hot compress
Inventor: JESKE ERICH
IPC: C09K5/06
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a hot compress which is capable of heating or cooling the prescribed section of the body evenly along the lines of the body and is repetitively usable. SOLUTION: When a wire-shaped spring is bent from outside a bag 10, three helical bodies induce friction and vibration between the helical bodies. The impact of this time initiates the crystallization of a sodium acetate solution in the bag 10. The heat of solidification by the crystal transfers to the lesion, etc., pressed to the outside of the bag 10. Compression bonding parts 7 are disposed with good balance in the bag 10, by which the occurrence of the deviation of the sodium acetate solution is averted even if the bag 10 is deformed. The thickness is made nearly constant over the entire part of the bag 10. The heat is, therefore, distributed nearly uniformly over the entire part of the bag 10.
Patent JP-H11249511-A (JP)
Title: Image forming device
Inventor: KANEKO SHUZO
IPC: G03G21/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with excellent operability capable of effectively utilizing both of the image formation and the image erasure. SOLUTION: When the operation of image forming means is required during the image erasing operation, this device is allow to feed the image forming medium 1 between transporting rollers 10a and 10b part by increasing rotary speed of a winding drum 20, and making a discharge charger 22, a separating pawl 23 and transporting path switching means 25 operated. Moreover, the device is allowed to feed the image forming medium 1 between transporting rollers 30a and 30b part by making transporting path switching means 27 operated, and to temporarily store the same on a storing tray 33.
Patent JP-S57176807-A (JP)
Title: Sectoral beam antenna
Inventor: NUMANO YUUJI
IPC: H01Q19/12
Filed: 1981-04-24
Abstract: PURPOSE:To obtain sectoral beam having flat tip of main beam directivity and steep rise of beam by placing a primary horn at the shortest focus position of a reflecting mirror formed by pressing and deforming a centered parabolic reflecting mirror. CONSTITUTION:When uniform pressure directed from one end and another end of the X-axis to the focus F0 is applied to an open periphery of an original centered parabolic reflecting mirror 1, a deformed reflecting mirror 4 is formed as the reflecting mirror 1 is regarded as a flat spherical shell and the periphery is not perfectly free. Intersecting line of a fixed plane and Z of this reflecting mirror forms an ellipse with major axis A'B'. By placing a primary horn, not shown in the figure, that has proper illumination distribution at F2 point which is positioned at the shortest focal length, above-mentioned reflecting mirror works as a sectoral beam antenna. The tip of main beam directivity of this sectoral beam antenna is flat and sectoral beam having steep rise of beam can be obtained. Further, it has excellent F/B characteristics.
Patent JP-S63230904-A (JP)
Title: Forced cooling device of steam turbine blade
Inventor: MATSUURA OSAMU
IPC: F01D5/18
Filed: 1987-03-19
Abstract: PURPOSE:To effectively cool a long blade bucket around its base by providing a stem passage piercing through a casing and running through the interior of a diaphragm toward the center shaft of a rotator with its opening prepared near the inner ring of the diaphragm at the last or next to the last stage. CONSTITUTION:A steam pipeline 17 is provided to pierce through casings 7 and 8 and run through the interior of a diaphragm 9 toward the center shaft of a rotator 10. The steam pipeline 17 is connected to an exhaust hole 19 opened near an inner ring 9c of the diaphragm 9 at the last or next to the last stage facing toward a rotator impeller 10a. This makes it possible to make the cooling steam flow to a base portion 15 of the bucket 10 and, consequently, make an effective cooling of a long blade bucket around its base.
Patent JP-S55156731-A (JP)
Title: Alarming device equipped inside car for warning information of urgent access of another car
Inventor: KAMEGAYA MASAMICHI
IPC: G08G1/0965
Filed: 1979-05-21
Abstract: PURPOSE: To give information of any ambulans car's coming up behind to usual car drivers who might have their windows shut up, by equipping usual cars with receiver devices and sending forward an alarming signal from the ambulance car with the aid of a unidirectional transmitting antenna.  
     CONSTITUTION: A microwave or milliwave signal W sent forward from a directional transmitting antenna 4 equipped in an ambulance car 1 is caught by a receiving antenna 9 equipped in another car 8 to actuate a buzzer 13 provided at the driver's seat with the aid of a controller 10 composed of a receiver 11 and a signal processing device 12 as well as to put a warning lamp into twinkling. Accordingly, drivers can be informed early of the urgentaccess of an ambulance car, to enable their prompt evacuation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05248350-A (JP)
Title: Pipe structure and pump
Inventor: KUROKI MICHIO
IPC: F04B13/00
Filed: 1991-03-05
Abstract: PURPOSE:To provide a pipe structure capable of stably discharging trace amounts of fluids by providing an outer peripheral pipe concentric with and around the outer periphery of a flexible center pipe, forming a fluid sealing space between both of the pipes, and sealing a fluid in the space. CONSTITUTION:A pipe structure 10 which is suitably used in the medical field in feeding medical fluids by trace amounts into a human body by means of a computer-controlled accurate pump is formed of a flexible synthetic resin material. The structure includes a center pipe 11 and an outer peripheral pump 12 concentric with each other, and an annular fluid sealing space 13 is formed between both of the pipes 11, 12. A swelling portion 14 serving as a pressure regulation means is formed at one part of the fluid sealing space 13 and the fluid sealing area 13 and the swelling portion 14 are both filled with a fluid 15 so that expansion and contraction do not occur microscopically at the pipe portion. The center pipe 11 is connected to an injection nozzle (or neelde)16 at one end and to a cylinder pump (syringe) 16 at the other end.
Patent JP-S56160527-A (JP)
Title: Food heating device
Inventor: HOTSUTA KOUICHI
IPC: F24C1/00
Filed: 1980-05-12
Abstract: PURPOSE: To provide the food heating device which permits an automatic operation by a cooking card of a setting of only the cooking processes not changed by a favor of an eater or a selection of materials and a manual operation in accordance with an indication of the cooking card of the cooking processes changeable by the above- mentioned factors.  
     CONSTITUTION: When the cooking card 6 is inserted into a card holder, for example, button parts A-a and A-c corresponding to holes 6-a and 6-c pierced through in the cooking card 6 become a pass-through condition. As a result of this, the button parts A-a and A-c can push a high frequency heating switch 1-a and a grill heating switch 1-c. Then, a handle of a digital value variable device is set to a given value within a range 6-2 of heating time through a transparent window E, thereby setting the cooking time in accordance with the favor of the eater. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07265846-A (JP)
Title: Treating agent for secondary cooling water of continuous casting equipment
Inventor: YASHIRO TAKEKI
IPC: C02F5/14
Filed: 1994-03-31
Abstract: PURPOSE:To execute stable water spraying uniformly over a long period of time by preventing clogging of the secondary cooling water spraying nozzles and strainers of continuous casting equipment. CONSTITUTION:This treating agent for the secondary cooling water of the continuous casting equipment contains a scale preventive agent having dissolving power to calcium and/or iron and a delayed action slime control agent. As a result, inorg. crystallized matter is reformed and is decomposed to small lumps by the scale preventive agent having the dissolving power for the calcium and/or iron constituting the inorg. crystallized matter. An adequate washing effect is obtd. over a long period of time by the delayed action slime control agent which exhibits a washing effect gradually after adsorption on the contaminating components without inducing the rapid increase of the concn. of the matter peeled by washing.
Patent JP-H05268731-A (JP)
Title: Battery protective circuit
IPC: H02H7/18
Filed: 1992-03-18
Abstract: PURPOSE:To elongate the life by arranging the constitution such that a ripple current above an allowable value does not flow to a battery. CONSTITUTION:When charging a battery by letting the current to flow from a power source, which is rectified by a rectifier 2, to the battery 5, a shunt 4 detects the current flowing to the battery 5, and an AC ingredient detecting circuit 8 takes out only those of AC, and further an effective value converting circuit 7 seeks its effective value, and a comparator 9 compares it with ripple allowable value, and when the effective value of those of AC gets over this allowable value, it issues an alarm, and expedites the cut off of loads 6A and 6B, etc.
Patent JP-H01235469-A (JP)
Title: Facsimile equipment
Inventor: NITTA TORU
IPC: H04N1/00
Filed: 1988-03-15
Abstract: PURPOSE:To prevent the title equipment from falling into a reception impossible state on account of the lack of recording paper by providing a small remaining quantity detecting part which measures the remaining quantity of the arranged recording paper and sends small remaining quantity information when the measured quantity reaction prescribed quantity, and informing an external part of the purport automatically by a sound signal and picture information before the recording paper is used up. CONSTITUTION:The equipment is provided with a recording paper arranging part 1, the small remaining quantity detecting part 2, a synthesized sound storage part 3 for a recording paper supplementing notice, a synthesized sound broadcasting part 4, a speaker 5, an informing destination dial signal storage part 6, a facsimile communicating part 7 and a picture information storage part 9 for the recording paper supplementing notice, and the facsimile communicating part 7 is connected to a communication line 8. Then, the synthesized souns storage part 3 for the recording paper supplementing notice stored previously the supplementing notice by a synthesized sound and is driven and transmits the stored synthesized sound when it receives the small remaining quantity information from the small remaining quantity detecting part 2. The synthesized sound broadcasting part 4 is provided with the built-in speaker 5, and it broadcasts the recording paper supplementing notice by the synthesized sound when the synthesized sound storage part 3 is driven. Thus, the equipment the can be prevented from falling into the reception impossible state due to the lack of the recording paper.
Patent JP-S62219416-A (JP)
Inventor: MORI SADAJIRO
IPC: H01H9/36
Filed: 1986-03-20
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-H06252899-A (JP)
Title: Line quality deterioration detector
Inventor: SHIRAISHI KENICHI
IPC: H04B17/00
Filed: 1993-02-26
Abstract: PURPOSE:To eliminate shock noises due to deterioration in line quality without a delay. CONSTITUTION:A transmission rate clock extract circuit 2 generates a transmission rate clock phase in phase synchronously with a basic unit clock of a received digital signal. A phase difference measurement circuit 3 counts a measurement clock of a constant period in an interval from a change point of the received digital signal till a change point of the transmission rate clock. A comparator circuit 4 discriminates whether or not the count is a prescribed range and outputs a count enable signal to a counter 5 when not in the prescribed range and the counter 5 counts the transmission rate clock. The count value of the counter 5 is reset by a frame pulse at every frame of the reception data and latched by a latch circuit 6 just before the reset. The latched data are read by a microcomputer.
Patent JP-S54153614-A (JP)
Title: Tape recorder
Inventor: MORITA MASAHARU
IPC: G11B5/027
Filed: 1978-05-24
Abstract: PURPOSE: To perform reproduction with good S/N by controlling the connection of the output winding of a bias oscillation circuit to ground by way of a switching means thereby preventing the effect of an induction field at the reproduction.  
     CONSTITUTION: When a switch 9 interlocking to a reproduction operating member opens, the power supply to a bias oscillation circuit 3 which supplies bias current from a power source 10 at the recording is cut off and the transistor 16 of a switching means which is applied with voltage between its base and emitter through the base and resistance 20 having cut off of voltage application conducts. Then, diodes 16, 17 conduct and both ends of the output winding 2a of a bias oscillation coil 2 assume a grounded state and are shorted, hence the output winding does not receive the effect of the induction field from the motor or the like near the coil 2. Hence, reproduction is accomplished with good S/N by the head 1 free from the effect of the induction field throught the coil 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03265517-A (JP)
Title: Method for purifying zinc salt
Inventor: SASAKI HIROMI
IPC: C01G9/00
Filed: 1990-03-14
Abstract: PURPOSE:To obtain high purity zinc salt by adding a specified metal salt to a soln. of zinc salt, adding ammonia so that pH of the soln. becomes in a specified range, and then removing the precipitate. CONSTITUTION:A metal salt which produces insoluble hydroxide in an ammonia- contg. alkaline soln. is added to a soln. of zinc salt. Then ammonia is added to this soln. to adjust pH of the soln. in the range from 9 to 10.5. The precipitate thus produced is removed to purify zinc salt. As for the zinc salt to be dissolved to obtain the soln. used in the purifying method above described, any salt may be used as far as it has high solubility in water and produces no insoluble matter by the reaction with ammonium, and for example, zinc chloride, zinc sulfate, zinc nitrate, etc., can be used. It is necessary that the metal salt to be added is soluble with an acid soln. since the soln. used in this method is acid. Moreover, it is required that the metal salt produces insoluble hydroxide when pH of the soln. changes to an alkali range by the addition of ammonia. For example, Zr, La, Y, Ta, Hb, Al, or compd. of rare each elements except these may be used.
Patent JP-S55154589-A (JP)
Title: Production of nnalphaa alkoxyethyllcarboxylic acid amide
Inventor: MIKAERU MITSUTSURAAFU
IPC: C25B3/23
Filed: 1980-05-15
Abstract: N- alpha -alkoxyethyl-carboxylic acid amides are prepared by anodic alkoxylation of N-ethyl-carboxylic acid amides with an alcohol in an electrolytic cell using vitreous carbon as anode material and at least one alkali metal and/or tetraalkyl-ammonium alkosulfate as supporting electrolyte.
Patent JP-H09259194-A (JP)
Title: Slip issuing and receiving system
Inventor: TAKAHASHI HIROSHI
IPC: G06F19/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To save the labor and time for a ordering process and a receiving process by issuing an order slip which contains many articles on one sheet when a company to be ordered intends to issue the multi-item, single-sheet slip. SOLUTION: This system consists of preparation information 10, a packing information table 200, a slip generation part 300 which issues a packed or unpacked order slip, the order slip 400, and a receiving process part 500. The slip generation part 300 consists of a packing part 310 and an order slip issue part 320. Here, the order slip issue part 320 issues a single slip for one item and a single slip for plural items distinctively by ordering companies, and the receiving process part 500 performs the receiving process in single-sheet slip units. Thus, plural items are entered into a single order slip to not employ a single-article, single-sheet style for slips of a large number of kinds for components, etc., but introduce slips in a style which has one header and gather plural items on the same slip.