baber/WOPTO huggingface dataset:
Patent JP-H02210513-A (JP)
Title: Microprogram control circuit
Inventor: YOKOZAWA YUKIO
IPC: G06F1/04
Filed: 1989-07-28
Abstract: PURPOSE:To reduce the power consumption by using a program instruction to designate the clock restart timing of a clock restart circuit. CONSTITUTION:A microprogram control circuit is constituted of an oscillation circuit 1, a dividing circuit 2, the AND gates 3 and 4, an OR gate 5, a key input control circuit 6, and a clock restart control circuit 9. Thus, a mask is changed for the control circuit according to its purpose of application and a proper restart timing is secured. Furthermore one of signal timings can be selected with a program instruction. Then the power consumption is reduced.
Patent JP-S5987924-A (JP)
Title: Correcting method of material having circular sectional form
Inventor: MIZUSHIMA OSAYUKI
IPC: B21D3/04
Filed: 1982-11-10
Abstract: PURPOSE:To correct the bend of tube end part at high accuracy by making a long material having circular sectional form such as a steel pipe etc. partially eccentric while rotating the pipe by plural sets of roll units consisting of holding rolls having a rotating device and vertically moving device and pinch rolls having a roll opening and closing device and then releasing the eccentricity. CONSTITUTION:In a pipe end correcting machine for steel pipe etc. provided with plural sets of roll units consisting of holding rolls 1 and pinch rolls 2, a rotating device 3 and a roll lifting device 4 are provided separately in each holding roll, and a roll opening and closing device 5 is attached to each pinch roll 2. A steel pipe 6 having bent pipe end part is put into the center of the correcting machine and pinch rolls 2 are pressed against the steel pipe 6 by the roll opening and closing device 5. At the same time, the steel pipe 6 is rotated by rotating the holding rolls 1 by rotating devices 3. The steel pipe 6 is pushed down by operating only the lifting device 4a of intermediate roll unit to make the pipe to an eccentric state. Then, the lifting device 4a is operated reversely to restore the original position and the rotation is stopped. Thus, the bend of pipe end part is corrected with high accuracy and high work efficiency.
Patent JP-S6256779-A (JP)
Inventor: KOBAYASHI YOSHIKI
IPC: F27D3/12
Filed: 1985-09-05
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-S6352813-A (JP)
Inventor: OCHI RIICHI
IPC: A01D34/28
Filed: 1986-08-21
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-H1036908-A (JP)
Title: Refining tuyere
Inventor: ISOO NORIO
IPC: C21C5/48
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a refining tuyere capable of eliminating large temp. gradient in bricks surrounding the tuyere and the lowering of strength of a pipe caused by carburizing from the tuyere brick and the surrounding brick of the tuyere (carbon-containing brick), hardly causing the gas leakage in a lining without breaking even in the case the slippage is developed at the boundary part of work brick, permanent brick, iron shell, etc., caused by temp. change of a furnace body at the time of stopping, etc., during refining. SOLUTION: This tuyere is provided at the bottom part or the side wall of a refining furnace and composed of a tuyere nozzle for blowing refining gas and the tuyere brick surrounding the tuyere nozzle. In such a case, the tuyere nozzle is provided with a cermet pipe 2 made of a composite material of metal and ceramics, a metallic pipe 1 inserted into the inner surface side of the cermet pipe 2 and a long fiber reinforced heat insulating layer body 3 provided at the outer surface side of the cermet pipe 2.
Patent JP-S6087692-A (JP)
Title: Drive circuit in dc brushless motor
Inventor: IIJIMA TAKESHI
IPC: H02P6/14
Filed: 1983-10-19
Abstract: PURPOSE:To reduce the cost and the size of a DC brushless motor and to enhance the efficiency of the motor by controlling the full-wave energization of 3- phase drive coils by two position detectors. CONSTITUTION:Position detectors such as two Hall elements 1a, 1b are so disposed as to displace the output voltage at an electric angle of 120 deg. at the positions corresponding to drive coils 2a, 2b of phases (a) and (b) in a DC brushless motor. The sinusoidal outputs of the two position detectors are supplied to drive circuits 3a, 3b of the phases (a) and (b), respectively. The sinusoidal waves of the phases (a) and (b) are added, inverted and applied to a drive circuit 3c of the phase (c).
Patent JP-H0864085-A (JP)
Title: Dc cutout gear
Inventor: TAKEJI NAOAKI
IPC: H01H33/00
Filed: 1994-08-22
Abstract: PURPOSE: To reduce the set number of commutation circuits and to realize a low cast and a small size, by applying a commutation type of DC circuit- breaker to a circuit-breaker for neutral line communication and a breaker for neutral line protection, and at the same time, connecting commutation circuits between both ends of the circuit-breaker for neutral line communication and the earth respectively. CONSTITUTION: A commutation type of DC circuit-breaker is used for a circuit- breaker 35 for neutral line communication, and commutation circuits 38 and 39 are connected between both terminals of the circuit-breaker 35 and the earth respectively. When a neutral line 18 is cut off from the condition to operate by using a positive electrode main line 15, and two lines of neutral lines 17 and 18 at the positive electrode side and the negative electrode side, the circuit is cut off by operating the circuit-breaker 35. In this cutting off time, circuit- breakers 36 and 37 for neutral line protection connected in series are connected in parallel so as to operate as a commutation circuit. Consequently, only two sets of commutation circuits will do to three sets of circuit-breakers.
Patent JP-H1042125-A (JP)
Title: Facsimile equipment
Inventor: KATSURAGI SHIGERU
IPC: H04M11/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To leave file data and a file name when the files of the same file name are received by newly generating a directory which is not overlapped. SOLUTION: When a network control part 7 receives an incoming call, a communication control part 6 detects whether received data is image data or file data. When it is file data, the file name of received data is detected and it is informed to the main control part 8. The main control part 8 inspects whether the file name similar to the file name previously exists in the directories of an accumulation/storage part 10 and an external storage device 11. When it exists, the directory of the different name is newly and automatically generated, the received directory is changed and the file name of file data which is to be received from now on is written into the directory. The main control part 8 writes received file data into the directory which is newly generated in the accumulation/storage part 10 or the external storage device 11 and into which the file name is written.
Patent JP-H1038858-A (JP)
Title: Ultrasonic flaw detecting survey instrument for nuclear reactor pressure vessel
Inventor: HIGUMA SADAO
IPC: G21C17/003
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detecting survey instrument for a nuclear reactor pressure vessel that can ultrasonically detect and inspect a flaw of a nozzle-drum weld part while avoiding an obstruction by remote operation even when a member provided near a nozzle of a nuclear reactor pressure vessel becomes an obstruction to ultrasonic flaw detection and inspection. SOLUTION: In an ultrasonic flaw detecting survey instrument for ultrasonically detecting a flaw of a nozzle weld part of a nuclear reactor pressure vessel by a probe module 50, a fixed arm 30 is erectly provided at a base 20 moving along the periphery of a nozzle, and a moving arm 40 is provided movably in the longitudinal direction along the fixed arm 30. This moving arm 40 is provided with the probe module 50 so as to move longitudinally. When the moving arm 40 interferes with an obstruction, the moving arm 40 is moved by remote operation, and the whole arm is shortened to avoid the obstruction.
Patent JP-2001019250-A (JP)
Title: Recovery device of curform paper on printer
Inventor: SHIMIZU MANABU
IPC: B65H29/66
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet collection device free to take a setting form of high freedom in a printer. SOLUTION: This device is furnished with a carrier route 21 to introduce cutform paper to a sheet recovery position in a printer, a carrier roller 24 to deposit the curform paper within the sheet recovery position, a sheet accumulation part 22 within the sheet recovery position to store the cutform paper in an accumulated state, an upward inclined surface 40a to introduce the cutform paper deposited within the sheet recovery position from the carrier route 21 to the sheet accumulation part 22 and a load means 42 to give a load to the cutform paper introduced on to the upward inclined surface 40a from above. This cutform paper is delivered to the sheet accumulation part 22 by frictional force between the cutform paper given by the load means 42 on the upward inclined surface 40a.
Patent JP-H0482225-A (JP)
Title: Compound semiconductor integrated circuit
Inventor: YOKOYAMA TAKAHIRO
IPC: H01L23/52
Filed: 1990-07-24
Abstract: PURPOSE:To obtain a compound semiconductor integrated circuit of high reliability, by making a wiring connecting a pad part and each circuit element intersect a hygroscopic layer. CONSTITUTION:An active layer 2 is formed on a specified part position of a semi-insulating GaAs substrate 1, and further a gate electrode 3 is formed. By using said electrode, an N<+> layer 4 is formed. A silicon dioxide film is deposited on the whole surface of the substrate, and further an N<+> layer 5 is formed. After the silicon dioxide film is eliminated, each of the ion-implanted layers is activated. After a silicon nitride film 6 is deposited, an ohmic electrode 7 is formed, thereby completing an FET. After an SiN film 8 is deposited, an SiO2 layer 9 as a hygroscopic layer is formed. After a through hole 10 is formed, a single layer wiring provided with a specified pattern and a pad part are formed. After an SiN film 13 is deposited and a through hole 14 is formed, a double layer wiring provided with a specified pattern is formed. A film 17 is deposited, and the pad part is opened in a specified dimension, thereby completing a compound semiconductor integrated circuit.
Patent JP-H1133448-A (JP)
Title: Device for preventing contamination of phototube lens
Inventor: INOUE MASAHIRO
IPC: B05B15/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a phototube lens from being contaminated with paint dust by providing a shielding cover surrounding a phototube lens and having the part with the diameter gradually increasing toward the downstream side at a part of the entire length and furnishing a compressed air supply part for supplying compressed air into the cover. SOLUTION: A shielding cover 3 and a compressed air supply part 2 are provided to prevent the deposition of paint dust 4 on a phototube lens 1a. The cover 3 has the part 3b with the diameter gradually increasing toward the downstream side at a part of the entire length. Meanwhile, the compressed air supply part 2 is formed by providing a compressed air feed line 2b for introducing compressed air into the cover 3 from the periphery of the cover 3 close to the lens 1a. The compressed air is allowed to flow toward the open end 3a of the cover 3, the flow velocity is gradually decreased in the part 3b, the static pressure is restored almost to atmospheric pressure at the open end 3b, and the paint dust 4 is prevented from being carried into the cover 3.
Patent JP-S6256247-A (JP)
Title: Exfoliating apparatus for thin film
Inventor: HAMAMURA FUMIO
IPC: B65H29/54
Filed: 1985-09-05
Abstract: PURPOSE:To reduce the working time by installing a pressing mechanism for pressing the upper surface of the edge part of a thin film, fluid spraying mechanism, and an exfoliated thin film guide member, in a thin film exfoliating device for a substrate for a printed circuitboard, thus preventing the variation of the exfoliation position and the deflection of the exfoliation stress. CONSTITUTION:An exfoliator is equipped with a pressing mechanism for pressing the upper surface of the edge part of a thin film 1D on a substrate 1, fluid spraying mechanism 5 for spraying the fluid onto the thin film 1D at the pressed part, exfoliated thin film guide member 6B, and a thin film discharging conveyor belt mechanism. Therefore, a gap is formed in the lower part by applying a force onto the upper surface of the edge part of the thin film 1D by a pressing mechanism, and the thin film 1D can be exfoliated in a moment by spraying fluid onto the gap part. When the exfoliated thin film 1D is attached onto the exfoliated thin-film guide member 6B, a uniform exfoliation force is applied onto the thin film 1D, and exfoliation position is stabilized. Further, the exfoliation work can be automated by the thin-film discharging conveyor belt mechanism.
Patent JP-S6090869-A (JP)
Inventor: NAKADA TAKAO
IPC: C04B35/48
Filed: 1983-10-20
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-S5898525-A (JP)
Title: Driving method for cast-in-place concrete pile and device thereof
Inventor: FUJITO KAZUHARU
IPC: E02D15/06
Filed: 1981-12-09
Abstract: PURPOSE:To improve a support power of a concrete pile, by a method wherein an unbrella-shaped member having a nozzle is mounted to a forward end of a tremie pipe, and slime is floated with a jet from a nozzle to remove the slime by means of an air lift action. CONSTITUTION:A reinforced cage K is suspended into a hole excavated by a  mud water method to install it therein. Water is jetted through a nozzle 8a of a  jet body 8 around a forward end of an unbrella-shaped member 4 at a forward  end of a tremie pipe 2, and this causes floating of slime S settling down at the  bottom of the hole. Simultaneously, air is jetted into the tremie pipe 2 through an air pipe 10, and the slime S is discharged to the outside of the hole by an air lift action. After the slime S on the hole bottom is removed, concrete is deposited by the use of the tremie pipe 2.
Patent JP-H0924505-A (JP)
Title: Bamboo laminate
Inventor: HASHIMOTO TAKASHI
IPC: E04C2/10
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a bamboo laminate which has an attractive appearance and a feel peculiar to bamboo, is free from warping, expansion shrinkage or cracking, and is humidity-and mildew-proof. SOLUTION: This bamboo laminate is composed of at least, two pieces of bamboo board 1 arranged horizontally, and another set of at least, two pieces of bamboo board 1 similarly arranged horizontally, which are laminated over the former in such a manner that the joint 2 between the adjacent bamboo boards 1 of the upper layer is deviated from that 2 between the adjacent bamboo boards 1 of the lower layer. In addition, the joints and the layer laminated parts 3 are glued together under pressure. Further, as an alternative preparing method, an aggregated board is formed by sticking at least, two pieces of horizontally arranged bamboo board together with an adhesive, and another laminate board is laminated over the laminate board in such a manner that the position of the joint of the upper layer is partially shifted from that of the lower layer.  Finally this laminate is treated by a pressure adhesive method.
Patent JP-H0484069-A (JP)
Title: Electrical hot air heater with stand
Inventor: SHIRAHASE TOSHIMITSU
IPC: F24H3/04
Filed: 1990-07-25
Abstract: PURPOSE:To facilitate convenience in use for a heating operation as well as a hair drying operation by a method wherein a stand having a fixing plate including mechanism for adjusting vertical movement, right and left angles and vertical angle is provided with a ceramic heater, a switch means for changing-over an electrical energization, a fan driving motor and a switch means for changing-over a speed between a high speed rotation and a low speed rotation. CONSTITUTION:When an inserting plug 33 is inserted and an electrical energization is applied, air is sucked through a suction hole 17, the air is heated by a ceramic heater 18 and then the heated air is discharged from a thermal radiation hole 15 as hot air. A switch 36 is operated so as to change-over three types of operation of 'weak' heating, 'strong' heating and hair drying. When an electrical air heating device 12 is fixed to a fixing plate 41 of a stand 13 and used as a heating and a hair drying device, a direction of thermal radiation hole 15 can be freely adjusted in its height, right and left angle and vertical angle in reference to a direction of orientation of user. Electrical heating elements 19, 20 and 21 of the ceramic heater are electrically energized. When an HI terminal is electrically energized under a high rotation of the fan through a micro-switch 40, air speed is fast and a heating calorie is increased and the heated air is suitable for drying of wet hair. When an LO terminal for performing a slow rotation is electrically energized, the device is suitable for getting heat.
Patent JP-S6173477-A (JP)
Title: Picture processing method
Inventor: OYABU MASAAKI
IPC: H04N1/405
Filed: 1984-09-19
Abstract: PURPOSE:To output a half-tone picture without reducing the resolution of a picture by determining the number of outputs in a submatrix on the basis of average density, specifying output positions in the order of density, and if the positions of all outputs can not be specified from said data, specifying the periphery of the position already specified as the output position in priority out of the elements having the same density and arranged around the average density. CONSTITUTION:An density pattern in each 4X4 submatrix is extracted and an average density is calculated. Then, the number of black outputs (dots) is calculated. The density levels are sorted and arranged in the descending order of the density and black dots corresponding to the number of black outputs which is obtained by said order are dotted. When all the output positions are dotted, the calculated result is found out and stored in a memory and the succeeding submatrix is calculated. After completing all the matrix, the data are outputted to the external.
Patent JP-2001024533-A (JP)
Title: Digital broadcast receiver and television device
Inventor: WATANABE YOSHINORI
IPC: H04N7/16
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a digital broadcast receiver and a television(TV) device capable of automatically providing a specific program such as a priority program to a user when the program is started. SOLUTION: Information extraction parts C1, C2 respectively extract program information indicating programs included in bit streams included in an external input signal 12 and data corresponding to a prescribed program. First and second decoder parts 16, 26 decode the extracted data and generate and output the above data as program signals. A control part 70 controls these information extraction parts C1, C2 so as to extract the program information of all programs for all bit streams included in the external input signal 12, and at the time of detecting a previously set specific program in the extracted information, controls the information extraction parts C1, C2 so as to extract the data corresponding to the specific program from the bit stream.
Patent JP-S5898761-A (JP)
Title: Developing device
Inventor: TAJIMA HATSUO
IPC: G03G15/06
Filed: 1981-12-07
Abstract: PURPOSE:To prevent the abnormal discharge, by actuating a developer supporting means when a mobile latent image supporting means moves and a latent image to be developed passes a developing part and holding the developer at such potential state in which the developer does not come off from a fiber brush while the developer supporting means is at pause. CONSTITUTION:A changeover switch 14 is connected to a contact 14' as soon as a roller 9 starts its rotations immediately before a latent image to be developed reaches a developing part D and after a photoreceptor 1 starts its rotations and a latent image forming means 3 starts its operation and at a time point when the latent image to be developed reaches the part D. Then the voltage supplied from an alternating bias power supply 13 is applied to a developing roller 7. The roller 9 is grounded electrically at a time point when the photoreceptor 1 keeps its rotations and the latent image to be developed has passed through the part D. As a result, the abnormal discharge is prevented to prevent the scattering the toner from a fiber brush 8. Thus the uneven coating is avoided for the toner.
Patent JP-H1138202-A (JP)
Title: Antireflection film and image display device using that
Inventor: NAKAMURA KAZUHIRO
IPC: G02B1/111
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a high antireflection effect and excellent scratch resistance by forming a low refractive index layer comprising fluorine-contg. polymer particles having hydrophilic groups and a polymer binder. SOLUTION: An optical interference layer having a three-layer structure of a low refractive index layer 1, high refractive index layer 4 and medium refractive index layer 7, and a hard coat layer 10 are successively formed on a transparent film 11. The low refractive index layer consists of fluorine-contg. polymer fine particles 2 and microvoids formed among the fine particles. In the low refractive index layer, microvoids are formed among the fine particles by overlapping at least two fluorine-contg. polymer fine particles in the film thickness direction. Therefore, the microvoids are generally uniformly dispersed in the low refractive index layer. The refractive index of the low refractive index layer can be decreased from the refractive index of the raw material by the volume percentage of the microvoids by decreasing the size of the fluorine-contg. polymer fine particles.  The average particle size of the fluorine- contg. polymer fine particles preferably is in the range from 5 to 200 nm.
Patent JP-H0938152-A (JP)
Title: Mooring device for bed
Inventor: NAKAGAWA TAKEO
IPC: A61G7/05
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To easily move a bed and to prevent the bed from unexpectedly moving because of earthquake or the like by providing the floor etc. with a mooring part for bed and locking a bed frame so as to be engaged/disengaged to prevent the bed from moving. SOLUTION: When mooring the bed, a frame 28 of a mooring part 8 is switched to be vertical to a wall surface 6. Next, the bed is moved to the frame 28 side, and stopper receiving metal fixtures 17 and 17 are inserted to holes 28a of the frame 28 at the mooring part 8 while guiding boss parts 1a and 1a of a base frame 1 through guide parts. Then, lock parts 18b of lock members 18 and 18 are moved to the lock release position side by the top ends of the stopper receiving metal fixtures 17 and 17. When the metal fixtures are further moved forward, the lock parts 18b are locked in lock holes 17a of the stopper metal fixtures 17, and mooring state is provided. Concerning this mooring, one of a pair of pedals 14 and 14 is operated so that wires 22 can be operated and the lock members 18 can be turned to lock release attitude. Thus, the state of moving the bed can be provided.