baber/WOPTO huggingface dataset:
Patent JP-H11179137-A (JP)
Title: Method for removing steam and carbon dioxide from gas
Inventor: JAIN RAVI
IPC: B01D53/04
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain air of which vapor and carbon dioxide have the minimum contents by a method wherein a flow of a low concentration carbon dioxide treated with a first adsorbing zone which adsorbs a specific amount of carbon dioxide in a gas, is adsorbed with a second zone having a highly selective adsorbent, and repetitively treated with a cycling type pressure swing adsorption process having respectively a regenerating process. SOLUTION: While containers A and C are in an adsorbing mode, and containers B, D are in a bed regenerating mode, valves 6, 18, 34, 36, 46, 84, 90 and 70 are opened, the other valves are closed, atmospheric air is compressed and cooled, and a gas via lines 2, and 10 is made to flow to the containers A and C. 75 vol.% of steam and carbon dioxide is adsorbed with a layer 24a, hydrogen carbide is removed with a layer 24a, carbon monoxide and hydrogen are oxidized by carbon dioxide and water with a layer 54a and 56a, and stem and carbon dioxide are removed with a sodium LSX layer 58a. Regenerating gas flows in the opposite direction through the adsorption layer of the containers B, D via lines 48 and 76, hydrogen carbide is adsorbed with the layer 24b, steam and carbon dioxide are adsorbed with the layers 22b and 58b, and the adsorbent in the containers B, D are regenerated.  An adsorption phase and a regenerating phase are alternately repeated with the containers A and C and the containers B and D, and a pressure swing adsorption process cycle is recycled.
Patent JP-2001094892-A (JP)
Title: Channel switching device
Inventor: AIZAWA MASAMI
IPC: H04N19/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To quickly obtain a signal after switching channels in digital broadcast. SOLUTION: In addition to a signal of a channel being viewed at present, adjacent channels or channels corresponding to signals store in viewing history and having high possibility of being switched by a user are previously demodulated by demodulation parts 12 to 14. A selection control means 16 allows a selector 15 to select one of signals outputted from the demodulation parts 12 to 14 in accordance with user's channel switching and supplies a signal obtained after switching channels to a display device 17.
Patent JP-S62125664-A (JP)
Title: Manufacture of semiconductor device
Inventor: MARUMOTO TOMOJI
IPC: H01L29/78
Filed: 1985-11-26
Abstract: PURPOSE:To shorten a delivery term of a product by removing an exposed polysilicon gate, and implanting a second conductivity type impurity on a semiconductor substrate under the removed gate with a phase resist as a mask. CONSTITUTION:A plurality of polysilicon gates 14, 15 are formed at predetermined positions on a gate oxide film 13 formed on a first conductivity type semiconductor substrate, a second conductivity type impurity is implanted to the substrate under both sides of the gages to form source and drain regions 16, 17. Then, the gates 14, 15 and the film 13 are covered with photoresists 18, the predetermined gates 14 are exposed, and the exposed gates 14 are removed. A second conductivity type impurity is implanted on the substrate under the removed gates 14 with the photoresist as a mask, the gates 15 are formed and the formations of the regions 16, 17 are finished before a purchase order. Thus, the number of steps is reduced after the order to shorten a delivery term of a mask ROM unit.
Patent JP-H05107490-A (JP)
Title: Polygon mirror
Inventor: MORITA YUTAKA
IPC: G02B26/10
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a polygon mirror of low cost and high accuracy by specifying the form of a surrounding member, the number of rotations, position of a light reflection surface, and angle of both ends of the light reflection surface in rotational direction. CONSTITUTION:A thickness size in rotational direction of a surrounding member 12 comprising a plastic material of which inner periphery is fixed to an outer surface of a center supporting member 11 and around the outer periphery of which multiple light reflection surfaces 14 are formed in made larger than a thickness size in rotational direction of the center supporting member 11. The number of rotations of a polygon mirror, a distance from the center of the light reflection surface to the center of rotation, and an angle surrounded by two lines from the rotational center to both ends of the light reflection surface in rotational direction are defined by the equation I. In the equation I, h is the levelness (mum) of the light reflection surface 14, omega is the number of rotations (rpm), r is a distance (mm) between the center of the light reflection angle 14 and the center of rotation, x is the cos (theta/2), ..., and thetais an angle surrounded by two lines from the rotational center to both ends of the light reflection surface, E is Young's modulus (kg/mm<2>), rho is density (kg/mm<3>), and lambda is an wave length of laser beam to be used.
Patent JP-H06235268-A (JP)
Title: Transverse warehousing and delivering system parking garage for vehicle
Inventor: TOKUNAGA KIYOSHI
IPC: E04H6/22
Filed: 1991-05-21
Abstract: PURPOSE:To use the ground space to the maximum extent by inserting a lateral vehicle moving stand which moves laterally and sinks and floats vertically between a grid shelf and a grid shelf, warehousing/delivering a vehicle to/from the grid shelf while floating it, and carrying it by a longitudinal carriage lift. CONSTITUTION:When a vehicle is warehoused, the vehicle is loaded on a grid shelf 4' of a longitudinal carriage lift 1 from an entrance, and the lift 1 is moved to a position of an empty parking shelf 5. Next, the vehicle is floated from the grid shelf 4' by a lateral vehicle moving stand 6, and is advanced between a grid shelf 4 and a grid shelf 4 from the lateral vehicle moving stand 6. Next, the lateral vehicle moving stand 6 is lowered slightly, and the vehicle is loaded on the grid shelf 4. The lateral vehicle moving stand 6 is returned to a vertical vehicle moving stand 16, and the moving stand 16 is lowered. The longitudinal carriage lift 1 is moved further to the entrance.
Patent JP-S63120647-A (JP)
Title: Photosensitive material housing and photosensitive material processor
Inventor: OGAWA TOSHIYUKI
IPC: B65H43/00
Filed: 1986-11-10
Abstract: PURPOSE:To enable a control to be carried out while the remaining amount of a photosensitive material is always determined, by providing a recording medium for recording data relating to the photosensitive material to be housed. CONSTITUTION:The data recorded in a magnetic card 3 in a photosensitive material housing 2 is read by a magnetic head 4 and stored in a control circuit 14. A signal corresponding to the feed amount of a photosensitive material 1 measured by an encoder 12 and a counter 13 is inputted to the control circuit 14, and the data for the remaining amount of the photosensitive material 1 at the completion of the preceding use, which is stored in the control circuit 14 among others, and the data fed from the counter 13 are operated to calculate the present remaining amount of the photosensitive material 1. The resulting value is displayed in a display part 15, and the data for the remaining amount of the photosensitive material 1 is recorded in the magnetic card 3. In this manner, if various photosensitive materials are used, the remaining amount of the photosensitive material can be always determined.
Patent JP-S62126632-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOGUCHI TATSUO
IPC: H01L21/285
Filed: 1985-11-27
Abstract: PURPOSE:To contrive the flattening of the wirings without increasing the step disconnection at the upper corner parts of the contact holes formed in the insulating film on the diffusion layer and the wiring capacity by a method wherein semiconductor layers are formed in the contact holes and metal patterns which constitute the wirings and said semiconductor layers are formed on the upper peripheries of the semiconductor layers. CONSTITUTION:Contact holes 28 are opened in an inter-layer insulating film 27, an Si-containing Al layer 29 is formed on the whole surface and thereafter, silicon layers 29a are selectively formed in the contact holes 28 by performing a heat treatment under the prescribed conditions and also, wirings 31 are formed by superposing Al patterns 30 to be electrically connected to said silicon layers 29a on the upper peripheries of the silicon layers 29a. Accordingly, even though the L/W is increased as seen in the conventional way, the silicon layers 29a which are used as parts of the wirings 31 are sufficiently buried in the contact holes 28 and also, the step disconnection of the wirings 31 at the upper corner parts of the contact holes 28 can be prevented.
Patent JP-S63120515-A (JP)
Title: Digital signal processor
Inventor: MURAKI KENJI
IPC: H03H17/00
Filed: 1986-11-10
Abstract: PURPOSE:To eliminate distortion due to an SRC by making digital signal processing by a DSP corresponding to plural sampling frequencies so as to omit the SRC at the pre-stage of the DSP. CONSTITUTION:A sampling frequency detector 2 detecting the sampling frequency of a digital signal, a digital signal processor DSP 3 processing a digital signal in response to the sampling frequency detected by the frequency detector 2, a digital/analog converter DAC 4 converting the digital signal outputted from the DSP 3 into the analog signal, and the sampling rate converter SRC 6 converting the sampling frequency of the digital signal outputted from the DSP 3 are provided. The DSP 3 is made corresponding to the digital signal of plural sampling frequencies in this way, the SRC 6 at the pre-stage of the DSP 3 is omitted and the distortion of the SRC 6 is avoided.
Patent JP-H03128712-A (JP)
Title: Active suspension with fluid pressure
Inventor: SATO KUNIHITO
IPC: B60G17/015
Filed: 1989-10-13
Abstract: PURPOSE:To control the attitude when the target car height has varied effectively and properly by equipping a car with fluid pressure type suspension, sensing the acceleration, deciding the control amount, and controlling supply and exhaust of the working fluid to/from an actuator and also reducing the control amount with a sink of the target car height. CONSTITUTION:An electric control device 200 is fed with signals given by a revolving speed sensor 16, pressure sensors 197-199RL, are height sensors 144FL-144RR, fore-and-aft G sensor 236, transverse G sensor 238, and steering angle sensor 240. The control amount of an actuator for car height control is decided according to the acceleration of the car body, and control valves 32-38 are controlled. Therein the control amount is reduced with sink of the target car height to be set by a car height setting switch 248. This achieves proper and effective control of the attitude even with varying target car speed.
Patent JP-S62127510-A (JP)
Title: Self-aligning bearing for small type motor
Inventor: SHIBUYA KYOICHI
IPC: F16C23/04
Filed: 1985-11-29
Abstract: PURPOSE:To reduce the vibration and seizure of a shaft to improve the accuracy, life, and power efficiency of a motor by making the inner periphery of a bearing shaft hole of anti-wear material, and forming the shape of a longitudinal section passing a shaft center into a convex facing the shaft center. CONSTITUTION:A bearing 9 is formed of a ceramic cylinder made of a alumina (Al2O3) or zirconia (ZrO2), and a shaft hole 11 which slidably supports a ceramic shaft 10 made of material having the same quality as the above material is formed at the center of the bearing 9. In addition, the bearing 9 has the shape of longitudinal section passing its shaft center which is formed of a part of a convex arc facing the shaft center. Consequently, the part of the bearing 9 coming into slidable contact with the shaft 10 becomes smaller to allow a larger offset angle, and the installation and alignment of the shaft can be easily carried out. Thus, the vibration and seizure of the shaft can be reduced to improve the accuracy, life, and power efficiency of a motor.
Patent JP-H06113684-A (JP)
Title: Transplanter
Inventor: FUKUTAKA YASUSHI
IPC: A01C11/00
Filed: 1992-10-06
Abstract: PURPOSE:To make accurate coincidence of the position of a hole opened by a hole-opening burner with the transplantation position by a transplantation cylinder by lowering a hole-opening burner almost simultaneously with the start of the lowering of a transplantation cylinder stopped at the lifted position. CONSTITUTION:A traveling machine body 4 is provided with a rotary shaft 11 to which power is transmitted through an electromagnetic clutch 10. A cylinder-lifting mechanism 6 is actuated through a cylinder actuating means 12 and a burner lifting mechanism 8 is actuated through a cam 13 and a burner actuating means 14. The cylinder actuating means is provided with an upper stopping means 15 to disconnect the electromagnetic clutch for a prescribed period when a transplantation cylinder 5 reaches the lifted position A. The cam of the burner actuating means has a lowering part 13a to lower a hole- opening burner 7 almost simultaneously with the start of the lowering motion of the transplantation cylinder from the lifted position. The time lag between the transplantation step and the hole-opening step can be decreased by this process.
Patent JP-S60156661-A (JP)
Inventor: GEERII JIEIMUZU RINCHI
IPC: C07C309/42
Filed: 1984-12-20
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-H04143827-A (JP)
Title: Printing method
Inventor: SEKI HARUKI
IPC: G06F3/12
Filed: 1990-10-04
Abstract: PURPOSE:To print the images equivalent to plural pages on a single sheet of printing form even with the use of a printer that is unable to perform a double sided copying operation by evolving a bit map of images equivalent to plural pages into an image memory as an image equivalent to a single page and then printing the images equivalent to plural pages on a print form. CONSTITUTION:A man-machine interface can instruct a job to print the images equivalent to plural pages on a single sheet of printing form. Then a bit map of the images equivalent to plural pages is evolved into an image memory 2 as an image equivalent to a single page via the man-machine interface. Thus the images equivalent to plural pages can be printed on a single print form even with a printer 6 that is unable to perform a double sided copying operation.
Patent JP-H1085195-A (JP)
Title: Laser blood flow meter
Inventor: INOUE NAOYA
IPC: A61B5/026
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To measure the absolute value and blood flow directions of a blood flow rate in a prescribed measurement region by noninvasively calculating real-time the scaler quantity of the blood flow velocity and the three-dimensional flow velocity directions of the blood flow in the desired section of the tissues existing at the arbitrary depth under the vital surface skin from the top of the vital surface skin. SOLUTION: Respective two pieces one set of laser beams 34 and 35 are emitted from a laser beam source 31. When a signal processing means 19 ends arithmetic processing of the electric signals from a photoelectric sensor 11 obtd. by observing the interference waves generated in the measurement region, laser beams 36 and 37 are emitted and the arithmetic processing similar to the above processing is ended. Further, the laser beams 38, 39 are emitted and the arithmetic processing similar to the above processing is executed. The operations described above are repetitively executed. Since the successive calculation of the blood flow velocities in the respective orthogonal three directions is possible, the scalar quantity and blood flow directions of the blood flow velocities are eventually successively calculated.
Patent JP-H08129448-A (JP)
Title: Method and device for pen input
Inventor: YASUKAWA SACHIKO
IPC: G06F17/24
Filed: 1994-10-31
Abstract: PURPOSE: To relate a simple command input method to many functions like a gesture and to eliminate the ambiguity or the input position like a gesture to improve the operability. CONSTITUTION: A pen 6 for input of various information and a CPU 7 which discriminates the position depressed by the pen 6 and measures the duration of this depression are provided, and the CPU 7 discriminates whether this duration of depression is within a prescribed time or not to classify the depression into two kinds of depression, and a command is inputted by the combination of these two kinds of depression and the inputted position.
Patent JP-H1190375-A (JP)
Title: Rotary type container treating device
Inventor: KAWAMUKI AKINORI
IPC: B08B9/32
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to transport a large-sized rotary type container treating device which is heretofore untransportable. SOLUTION: A perpendicular revolving shaft 4 is freely rotatably supported at a main frame having a width W confined within an overland transportable width and a main wheel 6 having a diameter D confined within the overland transportable width described above is fixed onto this revolving shaft 4. Stays are radially mounted on the outer periphery of the main wheel 6 and an outer ring 10 is mounted to the front ends of these stays 8. Many bottle grippers 12 are mounted at equal intervals circumferentially on this outer ring 10 and nozzles, etc., for injecting washing water are mounted at the prescribed positions. The stays 8 and the outer ring 10 are divided and are attachable and detachable. The parts 10b, 10d of the outer ring 10 overhanging outer than the main frame 2 are covered by an attachable and detachable cover 16.  When the container treating device of the constitution described above is transported, the device is transported by removing the parts of the outer ring 10 and the stays overhanging to the side outer than the overland transportable width.
Patent JP-H02116090-A (JP)
Title: Josephson memory circuit
Inventor: KOTANI MASATAKE
IPC: H01L39/22
Filed: 1988-10-24
Abstract: PURPOSE:To prevent malfunction form occurring by enabling an operating margin to be taken widely by performing all the readout of data from a write circuit by first-third OR circuits by an OR logical operation, and performing the readout with a timing different from that of the write circuit. CONSTITUTION:The write circuit 21 performs the write of the data with the timing of a clock phi3, and holds it as the circulation current of a superconduction closed loop 21a including Josephson junction. The OR circuit 23 is provided with the Josephson junction to which a bias is supplied with the timing of a clock phi2 and is switched by the circulation current of the closed loop 21a. The OR circuit 25 is provided with the Josephson junction to which the output data of the OR circuit 23 is supplied as the bias and is switched by a readout address supplied with the timing of a clock phi1. The OR circuit 27 is provided with the Josephson junction to which the bias is supplied with the timing of the clock phi2 and is switched by the output data of the OR circuit 25, and outputs the data read out from the circuit 21. In such a way, since the operating margin can be taken widely, it is possible to prevent the malfunction from occurring.
Patent JP-S63121327-A (JP)
Title: Communication system for mobile object
Inventor: MATSUMOTO KAZUOMI
IPC: H04B5/00
Filed: 1986-11-11
Abstract: PURPOSE:To obtain a necessary bit error rate and to improve an SN ratio by laying two leakage coaxial cables along the course of a mobile object and providing more than two antennas in the different positions of the mobile object so as to receive a reception signal. CONSTITUTION:Radio waves transmitted from a base station 1 pass through a feeder.cable 11 and they are inputted in the leakage coaxial cable LCX 9 at the end. In the same way after they are inputted from the cable 11 in low order LCXs 9 in sequence, they pass through the cable 11 to be inputted in a junction line 10. After the transmission loss is compensated in the junction line 10, they are inputted in the LCXs 9 from the cable 11 again. And the mobile object 2 runs with receiving the equiphase of the radio waves from the base station 1 with the antennas 4a, 4b; 4c, 4d through the LCXs 9 so as to form a transmission line of a good quality. Then the bit error rate of a digital.channel and the SN ratio of an analog.channel can be improved.
Patent JP-H05194961-A (JP)
Title: Production of olefin from light paraffin
Inventor: ROBAATO JIEI GAATOSAIDO
IPC: C10G11/00
Filed: 1992-09-10
Abstract: PURPOSE: To produce an olefin from a light paraffin in a high yield by passing a mixed flow of a light paraffin-containing feedstock flow and a flow of a dehydrogenating catalyst through a reaction zone at predetermined temp. under predetermined pressure over a predetermined dynamic stagnation time before removing the catalyst.  
     CONSTITUTION: A dehydrogenating catalysts (E) is introduced into the top part of a tubular forward flow reactor to form a catalyst flow (A) and a feedstock flow containing 5 or less C paraffins is introduced into the catalyst flow at the feedstock introducing point (B) to form a mixed flow of the catalyst flow and the feedstock flow in a mixing zone (C) and the mixed flow is downwardly passed through a reaction zone at 900-1600°F under a pressure of 10-100 psig to form an olefin-containing outflow material (D), and this material is passed through a separator to separate the catalyst (E) to form the separated catalyst flow and a clean outflow material flow. The dynamic stagnation time of the above method is set to about 0.1-0.2 sec to produce an olefin from the 5 or less C paraffin. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H02210869-A (JP)
Title: Split gatememory array having staggered type floating gate line,and its manufacture
Inventor: BOAZU EITAN
IPC: H01L27/115
Filed: 1989-10-17
Abstract: PURPOSE: To improve the degree of integration and yield of a memory array by shifting, namely, deviating the second floating gate row from a state where the second row is aligned with the other rows in the direction of column in a floating gate array. CONSTITUTION: In an array having a plurality of rows of split gate transistors, each split transistor is provided with floating gates FG11 , FG12 , etc. The second row R2 of the array is positioned between the first row R1 and third row R3 and the second row R2 is deviated from the rows R1 and R3 so that the floating gates FG21 , FG22 , etc., on the second row R2 can not be aligned with the floating gates FG11 , FG12 , etc., and FG31 , FG32 , etc., on the rows R1 and R2 in the direction of the column. Therefore, the degree of integration and yield of a gate array memory can be improved.
Patent JP-H10113735-A (JP)
Title: Device for producing corrugated reinforcing mat
Inventor: SAWADA JUN
IPC: B23P23/04
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To continuously and efficiently produce o-corrugated reinforcing mat by welding while orthogonally supplying a main bar of a prescribed length to plural wires for lateral bars, next cutting the wires for lateral bars, to make a reinforcing mat, and pressing the mat into corrugate shape. SOLUTION: Wire for lateral bar 2a is supplied intermittently to a welding equipment 30 as it is continuous wire. On one side, wire for main bar 3a is cut in a prescribed length, and after it is reserved in a reserving device 23 through conveyers 22, 27, it is housed one by one in grooves of a cylindrical rotary drum 24, arranged at a prescribed interval and supplied one by one orthogonally on the wire for lateral bar 2a of the welding equipment 30. Then, these crossing points are welded at the same time and a metallic net like reinforcing mat 4 is obtained. This is sent to a cutting device 40 and the wire for lateral bar 2a is cut so that a required width is obtained. Then, the reinforcing mat 4 is transferred one by one to a pressing device 50, all the lateral bars are pressed into a corrugated shape. After then, they are transferred successively to a conveying device 70.