baber/WOPTO huggingface dataset:
Patent JP-H10335913-A (JP)
Title: Improvement of microwave directional coupler
Inventor: MICHAEL J CARING
IPC: H01P5/18
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a microwave directional coupler without the use of expensive materials. SOLUTION: A microwave device incorporating a directional coupler 20 is constituted, including a coupler dielectric board 22 which is vertically mounted on a parent circuit board 24. Upper interdigital elements are arranged on the facing surfaces of the board 22. The couplings among the upper interdigital elements decide the odd mode impedance Zoo of the microwave directional coupler 20. Lower interdigital elements are also arranged on the facing surfaces of the board 22. The lower interdigital elements are connected to the ground and arranged, so that the couplings among the lower interdigital elements and among the upper interdigital elements decide the even mode impedance Zoe of the coupler 20.
Patent JP-S5356401-A (JP)
Title: Steam generator
Inventor: SUZUKI AKIRA
IPC: G21D1/00
Filed: 1976-11-01
Abstract: PURPOSE:To prevent the failure of a heat conductive pipe, by means of restraining exchanging heat quantity at the latter half part of two phase flow zone, especially at the nighbourhood of a dry out point in a steam generator used in a fast breeder plant.
Patent JP-S62294702-A (JP)
Inventor: JIEIMUZU ERU KASAASUKII
IPC: F01D5/28
Filed: 1987-05-29
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-H09313567-A (JP)
Title: Guide system for finger acupuncture
Inventor: SOU EININ
IPC: A61H39/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To enable to visually confirm an acupoint, by making light emitted at an acupoint on a hand model corresponding to a code signal according to code signal input by a signal system to indicate a finger acupoint and a corresponding position of a human body model. SOLUTION: This guide system for finger acupuncture is composed of at least one hand model(s) 30 and 30' with light emitting diodes(LED) on positions corresponding to each acupoints, a human body model 20 with LEDs equipped on each positions on a human body effected by acupuncture to each acupoints, and a microprocessing unit(MPU). The MPU has a built-in program to encode various disease of a human body and affected parts and finger acupoints corresponding those and to actuate LEDS corresponding acupoints by inputting the codes. By this composition, when a code corresponding to a finger acupoint is inputted by a keyboard 10, MPU turns on corresponding LED on the hand models 30 and 30' and human body model 20 according to the program.
Patent JP-S5757721-A (JP)
Title: Production of laminated sheet
Inventor: OOIZUMI MASAYUKI
IPC: B32B37/10
Filed: 1980-09-22
Abstract: PURPOSE: To obtain a laminated sheet freed from air bubbles and voids and having excellent impregnation property, by impregnating a base sheet with a curable rsin liquid and, after dissolution and elimination of entrained bubbles in the resin liquid, curing the impregnated sheet.  
     CONSTITUTION: A base sheet is impregnated with a solvent-free curable resin liquid which by itself can cure into a cured product. Next, the impregnated sheet is cured after the air bubbles entrained in the curable resin liquid-impregnated base sheet are dissolved and eliminated in the resin liquid. As the base sheet, cellulosebased paper of glass cloth is particularly suitable. The curable resin liquid preferably used is a resin which does not give by-products such as gas or liquid in the course of the curing reaction, e.g., epoxy resin or unsaturated polyester resin. Of these resins, a resin of an addition-polymerizable type or radical-polymerizable type is suitable, because it can be cured without application of pressure, and the excessive movement of the resin liquid can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6019882-A (JP)
Title: Locking mechanism
Inventor: BUERUNAA TEIITSU
IPC: E05B27/06
Filed: 1984-06-28
Abstract: 1. Lock-and-key system in which the locks have identical borehole patterns whereas the keys are provided with different elevated and recessed portions which interact with several categories of control pins (A, B, C), the pins (A) for detecting the elevated portions being shorter than the pins (B) for detecting the recessed portions, the pins (A, B) being provided with an annex at the ends facing the keyway, and all pin supporting boreholes being graduated towards the inside, characterized by the fact that the elevated portions (4, 5, 6) and recessed portions (7, 8) are formed by at least one locking rib projecting beyond the normal profile, and further characterized by the fact that one category (C) of pins has no annex and that such category, by way of replacement by the pins of the category (B) for detecting the recessed portions, can be used for compensating purposes wherever the rib elevations of individual locks are replaced by recesses in the master keys of a locking installation.
Patent JP-S63296149-A (JP)
Title: Data base reorganization processing system
Inventor: FUJIOKA HIROSHI
IPC: G06F12/00
Filed: 1987-05-27
Abstract: PURPOSE:To execute a job processing and a reorganization processing in parallel, by reorganizing a copy data base in parallel while an on-line data base is operated, tracing update information, and replacing the on-line data base by an updated copy data base. CONSTITUTION:The on-line data base 3 where a data base is stored, the copy data base 4 which copies the data base, an update information file 5 which stores the update information, and an unload file 6 where the data of the data base is stored transiently are provided in a storage means. And the copy data base 4 is reorganized in parallel while the on-line data base 3 is operated, and the update information is traced, and the on-line data base 3 is switched to the updated copy data base 4. In such a way, it is possible to execute the reorganization of the data base in parallel with an on-line job processing.
Patent JP-S63296565-A (JP)
Title: Confidential communication system for facsimile equipment
Inventor: SUGIO TORU
IPC: H04N1/44
Filed: 1987-05-28
Abstract: PURPOSE:To realize confidential communication in a facsimile equipment having only a memory function storing a received picture data by sending a coded picture data from a transmission side and allowing a recipient to reproduce the received data at the reception side from the coding record printed while not being decoded. CONSTITUTION:A read system 12 inputs a communication original 41 as one-line picture data in a facsimile equipment of the communication side, the picture data is coded by a CODEC section 13, modulated and sent by a MODEM 14. The coded picture data inputted from a line 3 is demodulated by a MODEM 24 in the facsimile equipment at the reception side, sent to the recording system 23 to generate the code record 42. In reproducing a confidential document, the recipient designates the reproduction to a control section 21, the code record 42 is inputted to the read system as the code data, decoded into a picture data by the CODEC 22 and outputted at the recording system as reproduction record 43. Thus, the confidential function can be realized by an inexpensive hardware.
Patent JP-H01303078-A (JP)
Title: Adsorbing plate having effective adsorbing area on roughly whole surface
Inventor: KASAHARA KEIJI
IPC: H02N13/00
Filed: 1988-05-30
Abstract: PURPOSE:To generate an adsorbing force on the whole adsorbing surface and prevent the accident of being peeled off from being generated at an end section, by extending an electrode layer for generating the adsorbing force, to the end section of an adsorbing sheet, and by arranging a plurality of small blank areas near the end section at least on the electrode layer. CONSTITUTION:An electrostatic retainer 1 is composed of an electrode layer 6 placed between an adsorbing layer 2 and an insulating layer 4, and current is fed from a power source section 22 via a change-over switch 24. On forming the electrode layer 6, the electrode layer 6 is extended to a section near the edge end of an adsorbing surface 14, and on the electrode layer 6, a plurality of small blank areas 20 are formed by cutting a part of the electrode layer 6 along an external end section 18 in particular. As a result, a physical bonding force is prevented from being lowered due to the existence of the electrode layer 6 placed between the adsorbing layer 2 and the insulating layer 4, and except the external end section 18 projected as a part of the electrode layer 6, the adsorbing force is prevented from being lowered at an edge section.
Patent JP-H01304296-A (JP)
Title: Drawing-in technique of underground buried pipe
Inventor: MORIYA HIROSHI
IPC: E21D9/06
Filed: 1988-05-30
Abstract: PURPOSE:To miniaturize a drive, to decrease the thickness of a reaction wall, to lengthen a leading-in distance and to thin the thickness of a pilot pipe by installing an actuator to a leading-in device for laying a pipe, penetrating a pressure-receiving member for the actuator into soil and boring a hole. CONSTITUTION:A pair of propulsion bodies 5 composed of cylindrical hydraulic cylinders 6, piston rods 8 and discoid pressure-receiving members 9 are installed to a cylindrical member 2 for leading-in through left and right tabular members 3, thus constituting a leading-in device 1 for laying a pipe. The leading-in device 1 is mounted to a pilot pipe 22, and laying pipes 26 are connected to the joint sections 2b, 6a of the member 2 for leading-in and the cylinder 6. A process in which the propulsion body 5 is operated, the pressure-receiving members 5 are penetrated into soil and a hole is bored, and the laying pipes 26 are led in through the pilot pipe 22 by a pilot pipe drive 23 only by a boring distance is repeated, and penetration resistance is removed and the laying pipes 26 are buried into the ground.
Patent JP-S5923686-A (JP)
Title: Decoding system of picture signal
Inventor: MORI SUMIO
IPC: A01G27/02
Filed: 1982-07-29
Abstract: PURPOSE:To decode combined codes of each sequence, by converting input signals to a parallel signal, and performing inversion of linear forecasting for the sequence transmitted as a forecasted error and applying Hadamard's inversion, and thereby obtaining a reproduced picture element signal. CONSTITUTION:Picture element signals x1-x4 read out by scanning lines are inputted to a Hadamard's converter 10, and sequences H0a-H3a converted in frequency domain are added to a quantizing section 20. Out of sequence quantized values H0-H3 from the quantizing section 20, sequence quantized values H0, H2 transmitted as forecasted errors are added to a forecasting device 30, and an error quantized value DELTAH0 is added to a comparator 41 of a variable length coding circuit PLA. The combination number C0-C4 of the sequence is discriminated by the comparator 41, and added to ROM42 as an address. A called code length CL and block code BC are set to a counter 43 and a shift register 45. Inversion of linear forecasting is performed, and combined codes are decoded by Hadamard's inversion.
Patent JP-H10316323-A (JP)
Title: Rescue port unit for cage
Inventor: SUDO MASAHIRO
IPC: B66B5/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To dispense with the installation adjustment work of the door of a rescue port by providing a lock mechanism locking the door to a frame body. SOLUTION: This rescue port unit 6 is constituted of a frame body 7 and a door 8 openably fitted to it. The door 8 is provided with a lock mechanism 18. The rescue port unit 6 assembled at a factory is carried to a site where an elevator is installed, and the rescue port unit 6 is installed on a panel piece 3 and a baseboard 5. Bolts are inserted into connection holes 12, 13, 15, 16, and the rescue port unit 6 is fixed to the panel piece 3 and baseboard 5. Lock holes 14, 17 to be inserted with the lock bars 22, 23 of the lock mechanism 18 are formed on the unit 6 in advance. The lock bars 22, 23 can be inserted into the lock holes 14, 17 at the site, and no installation adjustment of the unit 6 is required.
Patent JP-S5466166-A (JP)
Title: Position detecting method of moving object
Inventor: TOYOSHIMA MASAHIKO
IPC: B61L3/12
Filed: 1977-11-04
Abstract: PURPOSE:To obtain more than two pieces of position information from one pair of conductors by forming at least one conductor in coil loop, and changing the number of turns successively according to a rule providing two or more combinations. CONSTITUTION:The position of a moving object is detected by receiving a signal transmitted from the transmitter attached to the moving object with a inductive radio line laid along the moving passage. The inductive radio pair consists of reference line 3 made from coil loop train having constant number of turns at pitch P,  repeated array 30 of coil trains paired with 1, 2, and 3 turns of coil length P showing the first digit of ternary code, and repeated array 31...3n of coil trains becoming  larer by three times each successively. The signal level of reference line 3 is compared with each reception signal level by a level discriminator 200'', and the position of  the moving object is detected by sensing that the reception signal level in each conductor pair changes in two or more modes.
Patent JP-S6114272-A (JP)
Title: Bondable polyethylene composition and metal laminate thereof
Inventor: MORITA SHIYUUJI
IPC: B32B7/12
Filed: 1984-06-29
Abstract: PURPOSE:To provide a polyethylene compsn. having a high bond strength to metal and excellent resistance to hat water and brine, by mixing a styrene polymer with a modified polyethylene obtd. by grafting an unsaturated carboxylic acid onto linear low-density polyethylene. CONSTITUTION:A compsn. is obtd. by mixing 1-100pts.wt. styrene polymer with 100pts.wt. modified polyethylene obtd. by grafting an unsaturated carboxylic acid onto linear, low-density polyethylene having a ratio of weight-average MW to number-average MW of 2-10 and a melt index of 0.05-20g/10min and composed of a copolymer of ethylene with an alpha-olefin. The compsn. is laminated onto at least one side of metal to obtain a metal-laminated article. Examples of metals are iron, aluminum, copper, zinc, nickel, thin and stainless steel.
Patent JP-S61292212-A (JP)
Title: Magnetic head
Inventor: SATO AKIRA
IPC: G11B5/187
Filed: 1985-06-20
Abstract: PURPOSE:To eliminate deterioration in an electric characteristic due to adhesion of magnetic powder by eliminating a core on a magnetic tape slide face and in the progressing side to a magnetic tape running direction from a position of the magnetic core parting from a magnetic tape. CONSTITUTION:The magnetic core 1 is formed by butting a core half 2 provided with a winding groove 2a and other core half 3 having a width nearly a half of the width of the core half 2 at the butt faces so as to expose a magnetic gap 5 regulated to a prescribed width by a glass member 6 to the right of a magnetic tape slide face 4. The core toward the progressing side in the tape running direction from a position where the magnetic tape is parted from the magnetic core is absent. Thus, the possibility of deterioration of an electric characteristic of the magnetic head due to the adhesion of magnetic powder of the magnetic tape onto a magnetic tape sliding face of the core missing part is precluded.
Patent JP-S5559081-A (JP)
Title: Ship
Inventor: SAKAI MASATO
IPC: B63H11/02
Filed: 1978-10-28
Abstract: PURPOSE: To reduce the water resistance and to improve the safety when the ship sails by providing a water passage from bow to stern to the part of water line of hull.  
     CONSTITUTION: The water passage 10 is provided to the part of water line of the hull from bow to stern. The screw 5 and the rudder 20 are installed in the passage. The passage is formed by attaching pipes 11, 11', which are symmetric with respect to the center line of hull, to the ship's bottom from bow 2 to stern 3 and by connecting both the pipes with each other at the stern. The flaps 12, 12' prevents the float of bow and the inflow of dust, and the shutters 13, 13' open and close the passage. In this way, the water resistance can be reduced, resulting in the improvement of economization. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0428224-A (JP)
Title: Thin film etching process
Inventor: KAKIUCHI KOJI
IPC: H01L21/3065
Filed: 1990-05-23
Abstract: PURPOSE:To avoid the deterioration in the productivity due to the even cutdown of the chamber clean period by a method wherein the variable value applicable to the automatic terminal detection is fluctuated corresponding to the etching space or the cleaning period is altered. CONSTITUTION:The title thin film etching process is applied to the patterning of Al wiring in IC. The Al etching process is performed by patterning a resist downward after depositing Al 1,000Angstrom  thick on the whole surface. At this time, the terminal is detected using the quadratic differential. The space of respective masks is computed according to the design data i.e. the threshold value is decided corresponding to the etching space according to the design data. Through these procedures, the terminals of all masks can be detected. Furthermore, the chamber clean period is decided corresponding to the etching space.
Patent JP-S5922935-A (JP)
Title: Synthetic resin foam
Inventor: YONAHARA KUNIO
IPC: C08J9/06
Filed: 1982-07-30
Abstract: PURPOSE:A foam, prepared by incorporating a powdery magnetic material with an expandable synthetic resin, by expanding the resultant mixture, capable of being a magnet by magnetization without deteriorating sound absorbing, soundproofing and cushioning properties, etc. and useful as packings in building materials, cooling and heating apparatuses, etc. CONSTITUTION:A synthetic resin foam prepared by adding preferably 50wt% or more powdery magnetic material, preferably ferrite, to an expandable synthetic resin containing a synthetic resin, preferably high-density polyethylene, and a foaming agent, molding the resultant mixture into a sheet, etc., heating the resultant sheet under pressure, releasing the pressure, and removing the heat to expand the sheet.
Patent JP-H0683850-A (JP)
Title: Anno domini processing system
Inventor: HAMANO TAKEO
IPC: G06F17/10
Filed: 1992-05-26
Abstract: PURPOSE:To guarantee the compatibility of conventional data and to deal with the 21st century while minimizing the change of processing concerning a system which uses the date of six digits while using only the lower two digits of Anno Domini (AD) for years on the assumption that the upper two digits of AD is '19'. CONSTITUTION:This system is provided with a date means 1 to convert the date of eight digits to the date of six digits by adding a numerical value for discriminating the upper two digits of AD to the data of months or days, and a date restoration means 2 to restore the upper digits of AD by dicriminating the numerical value added to the data of months or days and to restore the date of six digits to the date of eight digits.
Patent JP-H01308737-A (JP)
Title: Paper cup coated with mouth wash
Inventor: HATAKE HIDESHI
IPC: B65D3/28
Filed: 1988-05-31
Abstract: PURPOSE:To permit human's mouth to be rinsed merely by pouring water in a paper cup, by coating the inside of the paper cup with a water-soluble mouth wash. CONSTITUTION:Various considerations are given to the shape of a paper cup for use as a portable collapsible cup and for domestic and business purposes. The inside of the paper cup is coated with a water-soluble mouth wash at the location near its bottom or thereon and provided with a line as the reference of the amount of water poured therein. The paper cup is used with water poured near the line and after being slightly shaked, if necessary.
Patent JP-S6024228-A (JP)
Title: Beading method of cylindrical member
Inventor: KOYAMA MASAYUKI
IPC: B21D15/04
Filed: 1983-07-21
Abstract: PURPOSE:To make pressing continuous and to improve the operation efficiency thereof in forming a bead part of a cylindrical member by moving horizontally and circularly an intermediate member to which the cylindrical member is inserted and fitted under rolling reduction by an upper die with respect to a lower die thereby forming the bead part. CONSTITUTION:A cylindrical member 1 is inserted and fitted onto a work guide 21 of an intermediate die 12. An upper die 11 is lowered until clearance pins 18 contact with the die 12 and is thereafter lowered together with the die 12. The sliding plate 24 on the side face of the cam slider 23 provided to the die 12 moves horizontally the slider 23 longitudinally and transversely by the sine curve of the stationary cam 13 of a lower die. The beading punch 22 of the die 12 intrudes consequently into the recess of the beading die 17 of the upper die, thereby forming a bead. Since the bead part is formed with one time of pressing, the pressing of the cylindrical member is made serial and the efficiency of the pressing operation is improved.
Patent JP-S5835627-A (JP)
Title: Controlling system for memory data prefetch
Inventor: KOBAYASHI YOSHIYUKI
IPC: G06F9/38
Filed: 1981-08-26
Abstract: PURPOSE:To stop the prefetch of data from a main memory, by setting the inverted output of a D type FF to zero when a memory address counter designates an address beyond the last memory address of the main memory in the course of memory data prefetch. CONSTITUTION:Each time one memory cycle is terminated, a memory request signal MREQ is outputted from an AND gate 74. In this state, assuming that the memory address exceeds the boundary of the memory block and exceeds the block on the boundary and becomes an integral multiple of physical address 128, the 18th bit A18 of the memory address is switched from ''0'' to ''1'', and a D type FF 73 is set in accordance with switching of the bit A18 of the memory address from ''0'' to ''1'', and the Q' output becomes ''0''. Thus, the output of the memory request signal MREQ is inhibited, and as the result, the prefetch memory data from the main memory is stopped.
Patent JP-S5837242-A (JP)
Inventor: MIKOTA WATARU
IPC: F04B49/00
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-S5358770-A (JP)
Title: Electron beam exposure apparatus
Inventor: TANAKA KAZUMITSU
IPC: H05K3/06
Filed: 1976-11-08
Abstract: PURPOSE:The occurrence of proximity effect is suppressed by giving oprimum exposure to each pattern.
Patent JP-S61295376-A (JP)
Title: Formation apparatus for accumulated film
Inventor: FUJIYAMA YASUTOMO
IPC: C23C16/50
Filed: 1985-06-21
Abstract: PURPOSE:To stably form an accumulated film which is uniform and homogeneous by providing an anodic electrode between a cathodic electrode incorporated in a cassette and a base material for the formation of the accumulated film and forming the cassette with an electrically-conductive member and an insulated member. CONSTITUTION:A cassette is constituted of an electrically-conductive member and an insulated member. A cylindrical anodic electrode 28 is provided between a cylindrical base material 21 incorporated in the cassette and a cathodic electrode 25 and the surface of the cylindrical base material 21 is made so as to function as a shielding plate preventing the shock due to an electron and an ionic particle. Also the anodic electrode 28 is allowed to function so that the electrode material flown out in case of the sputtering is prevented from being reached to the surface of the cylindrical base material 21. Therefore the mixing of the impurities due to the electrode material is prevented and the accumulated film having the excellent required characteristics can be efficiently and stably formed.