baber/WOPTO huggingface dataset:
Patent JP-H088206-A (JP)
Title: Infrared lamp annealing apparatus
Inventor: TSUTSUMI RIYUUKI
IPC: H01L21/26
Filed: 1994-06-16
Abstract: PURPOSE:To improve temperature uniformity in the surface of a wafer in an infrared lamp anneling apparatus, wherein the wafer is quickly heated and quickly cooled and undergoes annealing. CONSTITUTION:A plurality of infrared lamps 1 are arranged so as to surround the outer surface of a container 3. The infrared lamps, which are arranged in the ring shape, are rotated by a belt drive. The rotation is performed with the center of a semiconductor wafer 24 as an axis. The distance to the individual infrared lamp 1 and the position of the lamp 1 with respect to each part of the wafer 24 are instantaneously changed. The radiation intensity distribution of each lamp is offset. The amount of the infrared rays applied on each part of the wafer 24 is uniformly averaged.
Patent JP-H06349110-A (JP)
Title: Optical recording medium
Inventor: TAKI KAZUYA
IPC: G11B7/2405
Filed: 1993-06-03
Abstract: PURPOSE:To obtain an optical recording medium small in cross talk and capable of attaining high density. CONSTITUTION:In this optical recording medium, a recording area 20 has been formed in an enhanced layer 14 and a guide layer 15 by removal in the from of a spiral or concentric circles by a prescribed width and an interference layer 16 and a recording layer 17 have been formed so as to cover the layers 14, 15. The peak-to-valley height of ruggedness produced in the recording layer 17 corresponds to the total thickness of the enhanced layer 14 and the guide layer 15. The distance of conduction of heat along the recording layer 17 between adjacent recording areas 20, 23 increases by the peak-to-valley height and the extension of a recorded mark 24 is suppressed.
Patent JP-S61292481-A (JP)
Title: Multiple-element sensor
Inventor: HARADA HISAFUMI
IPC: H04N5/335
Filed: 1985-06-19
Abstract: PURPOSE:To read the output signal of a multiple elements sensor of an equivalently double one dimensional array by arranging one dimensional array of multiple elements sensors in two steps, providing a delay gate as well as a gate from a light receiving section to a horizontal register and taking out an output signal from the light receiving section by shifting two cycles. CONSTITUTION:The light receiving sections 1, 2 of a multiple elements sensor of a one-dimensional array are arranged by shifting by half pinch, and the interval of the light receiving sections 1, 2 of the multiple elements sensor is disposed by shifting by one pitch because of the presence of a channel stopper 7. In this case, as for wave shapes impressed on respective gates 3, 4, 8-11, a wave shape 14 is supplied to the gates 3, 4, a wave shape 15 to the gate 8, a wave shape 16 to the gate 9, a wave shape 17 to the gate 10 and a wave shape 18 to the gate 11 and with respect to the output from the light receiving section 2 of the multiple elements sensor, the two cycles are shifted. Accordingly, the second step of an image pickup object progresses in the direction of the first step, the input gate 3 is inserted between the input gates 4 to obtain the information of the multiple elements sensor of an equivalently double one dimensional array.
Patent JP-S6111263-A (JP)
Title: Electronic typewriter
Inventor: WADA HIROSHI
IPC: G06F3/02
Filed: 1984-06-28
Abstract: PURPOSE:To eliminate the needs for troublesome switching operations of modes, etc., by using a mode for a letter-forming sheet, in which the letter-forming sheet is only put on a main letter sheet. CONSTITUTION:The tablet board face 6 is divided into an item input area 34 provided with an external letter area 35 and an external letter pattern-forming area 38 and an external letter register area 36. In the area 34, which is used when usual tablet is used, or when the input of items is made, an external letter sheet detection switch 42 provided to the peripheral edge of the board face 6 is turned ON by contact of an external letter sheet 14 and a given area among the area 34 is changed to the area 35. When the sheet 14 is removed from the board face 6, the switch 42 is turned ON and the input of usual items is made possible. When a letter-forming sheet 13 is placed on the board face 6, a letter-forming sheet detection switch 41 provided to the peripheral edge of the board face 6 goes ON, and a given area of the area 34 becomes an external-letter pattern- forming area 38.
Patent JP-S5834488-A (JP)
Inventor: OONO SATORU
IPC: G09F9/00
Filed: 1981-08-26
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-S5657015-A (JP)
Title: Optical fiber connection method and device
Inventor: MATSUMOTO MICHITO
IPC: G02B6/36
Filed: 1979-10-16
Abstract: PURPOSE:To make it possible to transmit the photosignal from a rotating material to a fixed material, by connecing respective optical fibers, which are fixed to centers of the rotating jack and the fixed jack, rotatably to the plug through the bearing coaxially. CONSTITUTION:Rotary moving fiber 11 has the center axis matched to jack 12 and is fixed. Here, jack 12 is held by the plug with a minimum friction by ball bearing held coaxially by pawl 14 inside plug 15. Meanwhile, fixed fiber has the center axis matched to jack 12' and is fixed. Jack 12' is inserted into the plug by screw 17. Ball bearing 13' held coaxially by pawl 14 is fitted to one face of jack 12', and jack 12' is screwed until it is brought into contact with the other jack 12. By this constitution, a rotatable optical fiber connection device can be obtained.
Patent JP-H10323127-A (JP)
Title: Image analyzing apparatus for diagnosing condition of plant clustering land and recording medium having memorized diagnosing data
Inventor: SAWADA HIROKI
IPC: G06T1/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an image analyzing apparatus for diagnosing the condition of a plant clustering land based on a digital color image. SOLUTION: A digital color image Ig of a plant clustering land 1 on which target diagnosis plants are growing gregariously on a base is made by an image generation apparatus 3. A color division table 7 dividing a plant growth state into several states by color is formed and the color of each pixel of the color image Ig is compared with the color division table 7 by an image extracting means 5 and only the pixel belonging to a specific color division is extracted to give a diagnosing image Ip. The state of the plant clustering land 1 is diagnosed by the color image Ig and/or the diagnosing image Ip by an analyzing means 8. Preferably the color division of the base of the plant clustering land is included in the color division table 7 and preferably the color division of the shape of plant is included in the color division table.
Patent JP-S63301173-A (JP)
Title: Electric power steering device
Inventor: UMEMURA ATSUSHI
IPC: B62D5/04
Filed: 1987-05-29
Abstract: PURPOSE:To improve steering feeling by providing a power unit adding steering complementary power midway along a steering power transmitting route and controlling the unit based on the torque larger between respective torques of a steering wheel side and steering gear side. CONSTITUTION:The pinion shaft 22 of a speed reduction gear 20 for adding steering complementary power is connected to a steering shaft 12 through a universal joint or the like and to the pinion shaft 32 of a steering gear device 30. The speed reduction gear 20 is composed of the driven gear 24 connected to the pinion 22 and the drive gear 26 meshed with the gear 24 and fixed to the output shaft 29 of a electric motor 28. And the motor 28 is controlled so as to output in accordance with the value larger between the torques detected by the respective torque sensors 56 and 58 by means of a microcomputer 54 inputting the signals output from the steering wheel side torque sensor 56 and steering gear side torque sensor 58.
Patent JP-H09295709-A (JP)
Title: Sledding table
Inventor: MATSUMURA KENICHI
IPC: B65G13/071
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To enable the correspondence to an initial stage of sledding and a line driving by arranging in a predetermined pitch a plurality of conveyance rollers provided with a shaft which supports both side parts in a freely rotatable manner with a bearing unit, and a pipe roller which is supported to the shaft via a bearing. SOLUTION: A pipe roller 19 is attached in a freely rotatable manner on both sides of the pipe roller 19 formed of steel-made pipe via a bearing 20. Both sides of the shaft 15 is supported in a freely rotatable manner on a base 12 with the bearing unit, and a two-teethed sprocket 16 is fixed to one side end part of the shaft 15. On the two-teethed sprocket 16, sprockets 21 and 22 having the same number of teeth are arranged with a sufficient slit and a single chain is provided thereon. Consequently the conveyance roller 11 is automatically switched to the number of rotations corresponding to a line speed without difficulty from the number of rotations at the time of the initial sledding.
Patent JP-S5836736-A (JP)
Title: Indicating system for vehicle
Inventor: MUTOU MASAHITO
IPC: G01D7/00
Filed: 1981-08-27
Abstract: PURPOSE:To make it possible to facilitate the readout of all troubles by presenting a plural number of different picture displays for each function mode on CRT and by performing the change-over of pictures only by the operation of a function mode selecting key. CONSTITUTION:The change-over control for the display of CRT 10 and various function modes is performed by a remote control keyboard 20 and a receiver 23 thereof, and thereby the function control of various auxiliary machines 24 is performed along with the change-over of a display. With ignition switch-ON, the display system is started and as a usual case, the CRT 10 performs a speed meter display. And, it automatically indicates one by one associated pictures for a short period, e.g., for 10sec when relevant data, i.e., a trouble or a maintenance memory is actuated. The CRT returns to a normal display after this turning-over of contents, but when the each function selecting key 22 of an operating key board 20, e.g., a trouble monitoring key is depressed when a vehicle stops, a required picture is indicated in the order of higher priority for a long period, e.g., for 5min.
Patent JP-S5658335-A (JP)
Title: Pll
Inventor: NUMATA NORIO
IPC: H04S7/00
Filed: 1979-10-18
Abstract: PURPOSE:To enable to obtain the reference signal of nonmodulation up to a low- frequency band, by a cascade connection of the 1st PLL using an analog phase comparator and the 2nd PLL using a digital phase comparator. CONSTITUTION:An input modulation signal is applied to the 1st PLL 20 having broader loop band width consisting of an analog phase comparator 22, and an output of the 1st PLL 20 is applied to the 2nd PLL 30 having narrow loop band width consisting of a digital phase comparator 32 in cascade connection, nonmodulation carrier is obtained as an output. Thus, since the analog phase comparator 22 is strong against noise and capture range is wider for digital phase comparator 32, the reference signal with nonmodulation up to a low-frequency band while having stability against noise and a certain degree of capture range, can be obtained.
Patent JP-H01303954-A (JP)
Title: Current conversion circuit
Inventor: TAKATO KENJI
IPC: H04M3/06
Filed: 1988-06-01
Abstract: PURPOSE:To attain the operation with sufficiently high accuracy even at VCC=5V by providing a mirror circuit correcting an error due to a base current of a transistor(TR) being a component of an input low impedance circuit section and giving its output to the output of the 1st and 2nd mirror circuit. CONSTITUTION:TRs 08, 09 added to a low impedance circuit section 10 are not only in Darlington connection respectively to TRs 03, 04 but also the collector of the TRs 08, 09 is connected to the 3rd and 4th mirror circuits 13, 14 comprising added TRs 10, 11, and 12, 13 to constitute mirror circuits. Thus, an error due to a current amplification factor of the TRs caused in the low impedance circuit section is reduced and the fluctuation of the voltage caused by the base-emitter voltage of the TRs is nearly halved.
Patent JP-H11328770-A (JP)
Title: Remote controller
Inventor: MATSUDA NOBUHIDE
IPC: G11B15/02
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To constitute a remote control system easy for title selection in an accessible reproducing device such as a CD player, a video CD player and a DVD player. SOLUTION: This system is constituted of a remote controller 4 for displaying title contents of a reproduced disk of an optical disk reproducing device 1 and a receiving device 7 for receiving this signal and converting it to a command based on the operation procedure of the reproducing device. Since the titles of the disks are arranged in a hierarchical structure, and the buttons 5, 6 of the remote controller 4 are dealt with the titles of the hierarchical structure, reproducing more titles with a smaller number of buttons is made possible.
Patent JP-S61293055-A (JP)
Title: Speech sound recording system
Inventor: SATODA MITSUHIRO
IPC: H04M3/42
Filed: 1985-06-20
Abstract: PURPOSE:To economize the sound recording of a talk among three parties by setting a three-party call mode including a speech storage device in a telephone exchange which has a two-party speech means. CONSTITUTION:A telephone set 1 enters a hooking state and holds a telephone set 2, and the telephone set 1 enters the hooking state again after calling the speech storage device 3 and actuating a calling sound recording function to enter the three-party talk mode. Then, a composite signal of sound signals transmitted by the telephone set 2 and speech storage device 3 appears at the output terminal 421 of a digital switching network 4, a composite signal from the speech storage device 3 and telephone set 1 appears at an output terminal 422, and a composite signal from the telephone sets 1 and 2 is outputted to an output terminal 423. Since the speech storage device 3 is in the process of sound recording and outputs no speech signal, a talk between the telephone sets 1 and 2 is recorded by the speech storage device 3.
Patent JP-S5759088-A (JP)
Title: Vane pump
Inventor: FUJINAMI ICHIROU
IPC: F04C2/344
Filed: 1980-09-27
Abstract: PURPOSE: To reduce vibration and noises during the operation of a pump,by opening communication holes through a rotor so that vane chambers in symmetric positions in the suction and the discharge processes are connected to each other to prevent cavitation from occurring in the vane chamber in the suction process.  
     CONSTITUTION: The cavities 5a, 5a of vane chambers 5, 5 in symmetric positions are connected to each other through communication holes 22 opened through a rotor 1. As a vane 6 in a position V in the discharge process is gradually pushed into the cavity 5a, high-pressure liquid at the side of an outlet port is introduced through a recess 7 and filled at sufficiently high pressure into the cavity 5a in the symmetric position II in the suction process through the communication hole 22 in the direction of an arrow A to appropriately heighten the pressure of the vane chamber 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02311391-A (JP)
Title: Production of superconducting article
Inventor: SHINPO YUKIO
IPC: C30B21/04
Filed: 1989-05-29
Abstract: PURPOSE:To obtain an article having superconductive coating film, free from crack and having crystal direction uniformly arranged to (a) and (b) face direction by heat-melting the first layer consisting of Ln2BaCuOx (I) and LnBa2Cu3Ox (II) and solidified in one direction and the second layer having a composition capable of producing the ingredient II by reacting with the ingredient I. CONSTITUTION:The first layer 5 consisting of Ln2BaCuOx (I) and LnBa2Cu3Ox (II) (Ln is Y or rare earth element) and being 5 to 80mol% in the ratio of the ingredient I is formed on the surface of a substrate 4 by plasma fusion method, etc. Then part of the surface of the first layer 5 is heated with a heating source such as laser beam and part of the layer 5 is melted to form the melt pool 5A and the pool 5A is similarly moved by moving a heating source along the layer 5. Then the pool 5 A is solidified in one direction and growing direction of the deposited ingredients I and II is uniformly arranged in horizontal direction. Then the second layer 6 having ingredient composition capable of producing the ingredient I by reacting with the ingredient I is formed on the layer 5B. The layer 6 is heat-melted and the melt is permeated into the layer 5B and reacted with the ingredient I in the layer 5B and changed to the ingredient II to form the superconducting coating film 7.
Patent JP-S63297939-A (JP)
Title: Electric griddle
Inventor: KUBO YOSHINOBU
IPC: F24C7/04
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the temp. of a top panel from increasing, improve the accuracy of sensitivity temp., and make the cleaning of the top panel easy by a method wherein a cover covering the upper part of the terminal part of heating elements and equipped with an opening part at its under surface is formed in one body with a frame and a capping device covering the opening part of the cover is fixed removably on the frame. CONSTITUTION:In a nearly lattice-shaped frame 25 installed at the upper part of a top panel 22 spiral heating elements 26, 27 are placed. A cover 36 which is formed in one body with the frame 25 covers a terminal part 32 and a lead wire 33 and is also equipped with an opening part 36a at its under surface. When a pan is put on the element 26 or 27 and heated, hot air flows out from the space of the frame 25 by convection and heat is diffused outside and it does not therefore occur that the space between the panel 22 and the frame 25 is filled with heat, and the temp. rise in the inside can be lowered. Further, because the atmospheric temp. of a temp. sensor 30 can be lowered, the change in the atmospheric temp. caused by the size of the pan, etc. can be lowered and as a result, the accuracy of sensitivity to temp. of the temp. sensor can be improved.
Patent JP-S5468131-A (JP)
Title: Terminal idntifying system
Inventor: SHIRAKATA TAKESHI
IPC: G06F3/00
Filed: 1977-11-11
Abstract: PURPOSE: To make easy the identification by a pair of signal lines connecting the terminal unit, by taking the constitution that the terminal unit called is identified through the detection of a given response signal from the terminal unit with CPU and catching the counter value of the response signal.  
     CONSTITUTION: CPU 1 and a plurality of terminal units 2a, 2b...2n are connected with a pair of signal lines L1 and L2 and the data delivery is made between CPU 1 and the units 2a to 2n. The units 2a to 2b are provided with the control circuit 203, switching element 205, voltage stabilizing circuit 201 and signal receiver 202. Further, CPU 1 is provided with the control circuit 107, switching element 103 and signal receiver 106, and the call signal fed from the units 2a to 2n with CPU 1 is detected, the selection signal is delivered to the units 2a to 2n, and the value is counted. The units 2a to 2n count the selection signal and deliver the response signal to CPU 1 when it is in agreement with the specific number predetermined. CPU 1 identifies the units 2a to 2n called from the specific response signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5468748-A (JP)
Title: Automatic welding method for butt weld in horizontal position
Inventor: ITO NAGATOMI
IPC: B23K9/12
Filed: 1977-11-11
Abstract: PURPOSE:To finish welding in a short time by one pass regulating the outflow of molten metal, by inducing the tip end of welding wire in the gap of groove and carrying out reciprocating motion in the plate thickness direction with a high speed. CONSTITUTION:The welding machine 14 is travelled along the basic material 8 at the welding of side outer plate of ship etc. Rotating force of the roller for reciprocating drive 17 is changed to reciprocating motion of the sliding rod 30 through the crank rod 31 and the tip end 35 of welding wire is moved reciprocating on a straight line in the plate thickness direction of the material 8 with a high speed in the groove gap S. As a result of it, arc always generating from the tip end of wire, is blown against melted surface of molten metal produced in the gap S and liquation of the molten metal is prevented. Hereby, one pass welding is able to carry out with a high speed melting a large amount of the welding wire, usinf a large current and welding having both uranami and surface bead, is finished.
Patent JP-S5838539-A (JP)
Inventor: SUGIMOTO HIROSHI
IPC: A61B10/00
Filed: 1981-08-31
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-S61291517-A (JP)
Title: Dispersion liquid for hard gelatin capsule and production thereof
Inventor: YAMAMOTO TAIZO
IPC: A61K9/10
Filed: 1985-06-20
Abstract: PURPOSE:To obtain the titled dispersion liquid obtained by dividing an oil or fat into fine particles having a specific average diameter and dispersing the particles uniformly in an aqueous solution of gelatin. CONSTITUTION:Finely divided particles of an oil or fat (e.g. liquid paraffin, cottonseed oil, soybean oil, coconut oil, cacao fat, etc.) having an average parti cle diameter of <=10mum, preferably <=0.2mum are dispersed uniformly in an aque ous solution of gelatin (an O/W-type emulsion containing 15-30wt% gelatin) to obtain the objective dispersion liquid for hard gelatin capsule. The amount of the oil or fat dispersed in the emulsion is 1-20wt%. The concentration of gelatin is preferably about 27wt% when the dispersion is used as a base for forming a capsule and is preferably about 22wt% when the dispersion is used as a band sealing liquid. EFFECT:The capsule produced by the use of the above liquid is resistant to crack generation and has remarkably improved moisture-permeability, solubility, disintegrability, appearance, gloss, etc. Various capsules having different colors can be produced by combining other color pigments.
Patent JP-S61294844-A (JP)
Title: Semiconductor device
Inventor: ITSUNOI KATSUAKI
IPC: H01L25/065
Filed: 1985-06-21
Abstract: PURPOSE:To obtain a semiconductor device, whose heat dissipating property is excellent, by separately providing a first semiconductor chip and a second semiconductor chip on the same package, and dissipating heat yielded in the semiconductor chip to the outside through a metal member and the like at the time of operation. CONSTITUTION:A silicon IC chip 9 and a gallium arsenide IC chip 8 are provided on the same package 1. In order to arrange both chips 8 and 9 separately, only the gallium arsenide IC chip 8 is fixed on a metal member 4. Heat, which is yielded in the gallium arsenide 8 can be efficiently dissipated to the outside through the metal member 4. When the silicon IC chip 9 is bonded to a transmission line 10 in a face down attitude, the number of wire bondings is decreased, and the high integration density of the silicon IC chip can be implemented.