baber/WOPTO huggingface dataset:
Patent JP-S57108861-A (JP)
Title: Management device for copying machine
Inventor: SEKO NACHIO
IPC: G03G21/02
Filed: 1980-12-25
Abstract: PURPOSE:To prevent improper use of a copying machine with a lost key by providing a management key that stores the code of the lost key in a storing section, and storing the code of the lost key in the storing section and making a stored code invalid. CONSTITUTION:The controller 2 of a management device 1 is connected to a card reader 3, a display board 4, an address lutch 5, non-volatile RAM6, a printer 7 and a key swith 19 for management, at a section of an input/output interface circuit 8, and also to a copying machine 12, among which a signal exchange is carried out for specified control. The key switch for management 19 is a key switch using a well-known lock and is in the custody of a manager and can connect contacts 1-3 through locking at the position of OFF. At the contact 1 is the code of a lost key card 13 stored in an invalid code memory  area of a non-volatile RAM6 using the master key card 13m in the manager's  custody.
Patent JP-S5972898-A (JP)
Title: Speaker
Inventor: SHIMADA KOUSHIN
IPC: H04R3/04
Filed: 1982-10-20
Abstract: PURPOSE:To simplify a manufacturing process and to improve accuracy by forming a flexible printed base board into a bobbin and forming previously a conductor circuit serving as a search coil to a voice coil at its upper and lower end parts. CONSTITUTION:Search coils 12 and 13 are provided to the bobbin 11 obtained by forming the flexible printed base board, for example, into a cylindrical form coaxially with the voice coil 1 at the positions near the upper and lower ends of the coil 1. These coils 12 and 13 are consisted of the conductor circuit which are previously formed on the flexible printed base board together to be formed by photoetching a copper foil on the flexible base board. Such a flexible printed base board containing a conductor circuit is formed into a cylindrial form by coating an insulated layer, adhesive varnish, etc. to be used as the bobbin. Thus a vertical connection is excluded between the coils 12 and 13. This eliminates the error of a wiring and a winding direction.
Patent JP-S57105731-A (JP)
Title: Self-processing camera for endoscope
Inventor: HAGIWARA TOSHIHIKO
IPC: G03B17/52
Filed: 1980-12-24
Abstract: PURPOSE:To enable a camera to be used even when its cartridge battery power source is dissipated out by leading a power line from the light source device of an endoscope to an eyepiece part and connecting it in parallel to a battery power source incorporated in a film cartridge. CONSTITUTION:A film cartridge 17 han an incorporated battery 18 and when this battery 18 supplies a sufficiently usable voltage, a self-processing camera 9 is driven by the voltage of the battery 18. If the battery 18 is not incorporated in the film cartridge 17 or dissipated out, a direct current generated through the current power source 26, rectifying circuit 27 and capacitor 29 of a light source device 7 is supplied to the terminals 19 and 19 of the self-processing camera through the 4th and 3rd contacts 25, 25, 24, and 24, and the 2nd and 1st contacts 23, 21, and 21 connected mutually, thus the camera is driven.
Patent JP-H0471677-A (JP)
Title: Cleaning appliance for inside wall of container
Inventor: HANE YOSHIO
IPC: B08B9/34
Filed: 1990-07-11
Abstract: PURPOSE:To effectively clear the inner face of a container by inserting a cleaning appliance into the container and thereafter blowing out compressed air from the tip part of a nozzle pipe while turning this nozzle pipe. CONSTITUTION:A nozzle pipe 3 is fitted to a first tubular body 2 whose tip part is closed so that the inside of the pipe 3 is communicated with the tubular body 2. The pipe 3 is turned by the wire 10 of a turning means 8 so that compressed air is blown out from the tip part of the pipe 3. Further the lower part of the position for fitting the nozzle pipe 3 to the tubular pipe 2 is surrounded by a second tubular body 5 having a larger diameter in comparison with the outside diameter of the tubular body 2. Moreover an air suction port 6 is provided to the tubular body 5 and the gap between the tubular body 2 and the tubular body 5 is formed into an exhaust path 7. As a result, compressed air is spread to the whole inner face of a container and cleaning is effectively performed. Further the deposit blown off by the compressed air is made to a floating state in the container and sucked into the second tubular body from an air suction port. Thereby the possibilities of environmental air pollution in the periphery are avoided.
Patent JP-S57159228-A (JP)
Title: Manufacture of thin wall integral molding hollow metal body and its hollow metal body
Inventor: SERUJIO BODEGA
IPC: B21D51/26
Filed: 1981-11-17
Abstract: A process for forming hollow bodies of metal materials, particularly of aluminium alloys, based on a suitable combination of mechanical operations comprising deep drawing, stretching, tapering and tool machining, whereby it is possible to obtain essentially cylindrical enbloc metal bodies with a concave dished bottom and a dome-shaped head provided with a beaded opening, said enbloc bodies being characterized in that the cylinder walls are very thin, highly strain-hardened and endowed with high mechanical properties, and therefore such as to attain, according to the object of the invention, a remarkable reduction in the metal material amount used in the aforesaid enbloc bodies, destined for being used chiefly as pressure containers, for example for aerosol.
Patent JP-S6160630-A (JP)
Title: Preparation of aldehyde derivative
Inventor: TAKAYAMA HIROAKI
IPC: C07C45/29
Filed: 1984-08-31
Abstract: PURPOSE:To prepare (11E, 13E)-11,13-hexadecadienal useful as a sex pheromone of grass moth (Oebia undails Fabricius), economically in an industrial scale, in high yield, by heating a specific novel compound in the presence of an alkali, and oxidizing the product. CONSTITUTION:The objective compound of formula V can be prepared by (1) reacting 3-sulfolene of formula I with 10-tetrahydropyranyloxydecyl halide and an ethyl halide in the presence of a base, (2) treating the resultant compound of formula II (THP is tetrahydropyranyl) with an acid, (3) heating the obtained novel 10-(5-ethyl-3-sulfolen-2-yl)decan-1-ol in the presence of an alkali to obtain the (E,E)-diene alcohol of formula IV in high stereoselective yield, and (4) oxidizing the OH group of the compound with an oxidizing agent. EFFECT:The objective compound can be prepared in short steps from easily available 3-sulfolene via a novel compound.
Patent JP-2001008782-A (JP)
Title: Armrest device of chair
Inventor: KADOMICHI MASAHITO
IPC: A47C7/54
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an armrest device of a chair which is capable of making the turnable range of the armrest larger, is simple in structure and is so formed that the device may be easily assembled. SOLUTION: The peak part of an armrest strut 4 erecting from the side part of a seat body is provided with a resistance imparting means which turnably pivotally supports one end of an armrest supporting body 8 for nearly horizontally supporting the armrest 3 by a perpendicular shaft 7 and imparts resistance force to the turning around the perpendicular shaft of the armrest supporting body 8. In such a case, resistance imparting means has a disk 21 which is disposed at the armrest strut 4 and is bored with plural engaging holes on a circumference around the perpendicular shaft 7 and an elastic tongue piece 26b which is disposed at the armrest supporting body 8 and is adapted to elastically hold the armrest supporting body 8 in plural positions around the perpendicular shaft 7 by selective engagement of the projecting parts disposed at the front end with plural engaging holes.
Patent JP-S6326016-A (JP)
Title: Surface acoustic wave device
Inventor: YAMADA JUN
IPC: H03H9/64
Filed: 1986-08-06
Abstract: PURPOSE:To realize an asymmetrical amplitude characteristic with two-electrode constitution by splitting a weighted electrode into two regions having a cross width of a specific electrode respectively by a boundary in parallel with the propagating direction of a surface acoustic wave and providing a phase difference production section to a propagation path of the surface acoustic wave so as to facilitate the design and manufacture process. CONSTITUTION:Input electrodes 2 are 50 pairs of weighted electrodes and output electrodes 14 are 15 pairs of regular electrodes. The input electrode 2 has an envelope of combined cross width constituted by envelopes 2', 2'' having two cross widths nearly at a center line AA'. An aluminum conductor having nearly 17mu long and 570mum wide is provided as a phase difference production section 5 to give a phase difference of pi/2 between surface acoustic waves stimulated respectively from the electrode section constituting the envelopes 2', 2''. Thus, the asymmetrical frequency. characteristic is easily realized while providing a prescribed pitch to interdigital electrodes and the yield reduction due to inter- electrode shortcircuit is prevented and the chip size is miniaturized.
Patent JP-H09128983-A (JP)
Title: Method for setting of threshold voltage of reference memory cell for memory device
Inventor: MAURO SARI
IPC: G11C16/06
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting the threshold voltage of the reference memory cell of a memory device capable of setting the threshold voltage of the reference memory cell faster. SOLUTION: The reference memory cell RMC is used as a reference current generator for generating a reference current to be compared with a current made to flow to plural memory cells belonging to the memory matrix MM of the memory device so as to be sensed in the sensing circuits 1, 2 and 3 of the memory device. This method is provided with a first step in which the reference memory cell RMC is changed by the threshold voltage and a second step in which the threshold voltage of the reference memory cell RMC is verified.  The second step prepares to use the memory cell MC provided with the known threshold voltage VTUV belonging to the memory matrix as the reference current generator for generating the current IC to be compared with the current IR synchronized by the reference memory cell RMC in the sensing circuits 1, 2 and 3 so as to execute the sensing of the reference memory cell RMC.
Patent JP-S5885446-A (JP)
Title: Developing method
Inventor: ASANAE MASUMI
IPC: G03G13/09
Filed: 1981-11-16
Abstract: PURPOSE:To favorably develop an electrostatic latent image formed on an org. photoconductor, by setting a magnetic brush to about <=0.1mm. height on a nonmagnetic sleeve, and conveying a magnetic toner in the direction same as the surface of a photosensitive drum in a developing region. CONSTITUTION:A magnetic toner 7 is conveyed in a developing gap D in the moving direction same as that of a photosensitive drum 1 to improve development. If it is moved reversely, the toner is accumulated on the downstream of the gap D, becoming instable and causing fog. When the magnetic toner 7 is used, a doctor gap (d) is set to <=1mm. in order to prevent scattering of the toner and its dropout in block. When a magnetic brush is too small in height, uniform and sufficient contact between the brush and a latent image surface is not obtained, bringing about uneven development, etc., therefore, it is general to set it to 0.3-0.5mm.. When an org. photoconductor high in insulation is used, the height is set to <=0.1mm..
Patent JP-H0349378-A (JP)
Title: Television signal processing circuit
Inventor: ICHIHARA KIYOSHI
IPC: H04N5/45
Filed: 1989-07-18
Abstract: PURPOSE:To clarify a fringing picture of the boundary between a main reproduced picture and an auxiliary reproduced picture by providing a contour emphasizing means which emphasizes contour components of first and second television signals but does not emphasize the contour component of the fringing signal. CONSTITUTION:Horizontal and vertical contour signals subjected to gain adjustment are supplied to an adding circuit 29 after being delayed and adjusted by delay circuits 27 and 28. Meanwhile, the fringing signal (frame signal) is supplied to an input terminal 30. This fringing signal is inputted to a fringing signal expanding circuit 31 to generate the signal which expands the fringing signal in the range of an influence of horizontal and vertical contour emphasis upon the fringing picture and picture elements on the reproduced pictures adjacent to this picture. When the signal indicating the range of an influence of contour emphasis is outputted, a contour extraction signal is not added to a delayed input luminance signal by an adding circuit 35. Thus, the signal not to perform unnecessary contour emphasis of reproduced pictures adjacent to the fringing picture is obtained in an output terminal 36.
Patent JP-S6245487-A (JP)
Title: Laser beam marking equipment
Inventor: HISATOKORO YUKIO
IPC: B23K26/00
Filed: 1985-08-21
Abstract: PURPOSE:To perform a good marking with the optimum averaging of the output of a laser beam and to enable the marking at high speed in large area by condensing a continuously oscillating laser beam linearly by the condensing member after enlarging it in the necessary width and by irradiating on the material to be marked with mutual movement through a mask. CONSTITUTION:The laser beam B1 of the laser oscillator enabling a continuous oscillation motion or the laser oscillator 1 with variable repeating speed of the oscillating pulse and the pulse width enabling a continuous pulse motion is irradiated on an enlarging concave lens 4 via the aperture 2 with condensing hole and a reflecting mirror 3 to make the beam B2 enlarging in the necessary width. This beam B2 is formed in a linearly focused beam B3 by a cylindrical beam condensing lens 5, irradiated on the material 7 to be marked through the stencil mask 6 made of metal to mark. A good marking on the whole face is performed by averaging the irradiated laser beam peak value output at the selected optimum value to enable the marking at high speed in large area by the output selection. The marking is performed by relatively moving either the mask 6 or the set P of the material 7 to be marked.
Patent JP-2000017761-A (JP)
Title: Partition wall mounting metal fixture and wall structure
Inventor: SUGITA TOSHIYA
IPC: E04B2/82
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a partition wall structure and a mounting metal fixture capable of performing dry execution work and easily mounting and finishing an ALC panel when a partitioning wall is formed out of the ALC panel. SOLUTION: A mounting bracket 2 having a total width smaller than the thickness of an ALC panel for a partition wall is used. The mounting metal fixture 2 having a protrusion 2a extending over a lower end header is used to fix the ALC panel 1 to a floor surface. The mounting metal fixing 2 is provided with bosses 2b bitten into the ALC panel, the protrusion fitted thereto and nail holes.
Patent JP-S57108963-A (JP)
Title: Function generator
Inventor: YAMAGISHI KENJI
IPC: G06F1/02
Filed: 1980-12-26
Abstract: PURPOSE:To facilitate data generation for a relative function, by accessing an ROM for a basic function on the basis of the result of the arithmetic of an address input specifying a function relative to the basic function with a constant parameter. CONSTITUTION:In an ROM14, data of a basic fuction is stored previously, and address lines 13 are connected to address input terminals A0, A1-A7. The address lines 13 are further connected to an arithmetic circuit 11, which has the 1st address inputs A1, A2-A8 for the ROM14, and the 2nd address inputs B1, B2...B8 specifying a relative function; basic address data ADr and address data ADp of a parameter are inputted, and address outputs SIGMA1, SIGMA2...SIGMA8 which are arithmetic results are used to access the ROM14. From the outputs B0, B1-B5 of the ROM14, data Dout of a function relative to the basic function is obtained. Thus, more than one relative function is generated by one ROM.
Patent JP-S6157859-A (JP)
Inventor: JIYON AARU RANOO
IPC: H02K21/38
Filed: 1985-08-21
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-S6341338-A (JP)
Title: Sheet conveyer
Inventor: AOKI TOMOHIRO
IPC: B65H5/36
Filed: 1986-08-05
Abstract: PURPOSE:To improve the workability for processing jammed paper, by providing the third guide plate which spreads the first sheet passage being able to turn in the bottom direction. CONSTITUTION:If the second guide plate 10 is turned about an axis 6c serving as the center from a normal condition, protruding cams 10b, provided in the vicinity of turning parts in both-side surface parts 10a of the guide plate 10, are adapted to surfaces of a core metal 7a of a register roller 7, and the roller 7 is once lifted against springs 8 by continuously turning the guide plate 10, subsequently the guide plate 10, which constitutes its return stop in a condition that the core metal 7a of the roller 7 rides on a recessed cam 10c, is stopped. Under this condition, the second passage II is spread, and a jam of paper can be easily processed from paper feed parts 3, 4. Next, further an auxiliary guide plate 24 is placed in an opened condition, thereafter if the third guide plate 11 is opened against springs 16, jammed paper can be easily processed from paper feed parts 1, 2 by spreading the first passage I.
Patent JP-S5976989-A (JP)
Inventor: SUDOU KAZUO
IPC: D21C9/08
Filed: 1982-10-19
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-S6428367-A (JP)
Title: Electron beam vapor deposition device
Inventor: YAMAMOTO HISASHI
IPC: C23C14/30
Filed: 1987-07-23
Abstract: PURPOSE:To provide an electron beam vapor deposition device which prevents the arrival of harmful stray electrons at a substrate and accelerates the ionization of a material to be evaporated by providing a magnetic field which ionizes the evaporated material of a raw material by the clouds of the electrons formed from the electrons, etc., reflected from the raw material in the space between the raw material and the substrate. CONSTITUTION:An electron beam 2 is deflected by the magnetic field generated by a magnet 6 and is projected to the raw material 5 to evaporate the material 5. The electrons reflected in the electrons 2 projected to the material 5 and the electrons released again from the material 5 as the secondary electrons, i.e., the electrons 3, 4 exist as well at this time. Of these electrons 3, 4, the electrons 4 released in the substrate direction are captured by the magnetic field generated by a pole piece 11 for ionization to generate the clouds of the electrons there. As a result, the stray electrons arriving at the substrate can be drastically decreased as compared to an electron beam deposition device of the conventional type; further, the clouds of said electrons ionize the raw material evaporated and jumped out by the electron beam projection in the course of flying, thereby applying the stronger energy to said material and sending the material to the substrate. The thin film is thus deposited on the substrate.
Patent JP-2000019025-A (JP)
Title: Thermocouple for molten metal
Inventor: KITA HIDENORI
IPC: G01K1/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermocouple for molten metal the response of which is improved by improving the durability of the thermocouple by making its protective tube of a graded material and the thermal conductivity of the thermocouple in a temperature measuring area. SOLUTION: A thermocouple for molten metal is manufactured by enclosing a pair of alloy element wires 5 and 6 having different compositions in a protective tube 1, one end of which is formed in an opened end 3 sealed with a sealing member 7 and the other end of which is formed in a closed end 2, in such a state that the ends of the wires 5 and 6 are coupled with each other and filling up the tube 1 with a filling member 4 composed of a porous heat- resistance ceramic. The protective tube 1 is made of such a graded material that the outside 1A is composed of an Mo-rich material and the outside 18 is composed an alumina-rich material and the Mo and alumina compositions are changed in such a way that they mutually interpolate each other toward the inside 1B from the outside 1A.
Patent JP-S6340564-A (JP)
Inventor: SUZUKI TAKEO
IPC: A61M5/00
Filed: 1986-08-05
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-H0731344-A (JP)
Title: Fishing reel
Inventor: FUROMOTO YOSHIYUKI
IPC: A01K89/015
Filed: 1993-07-27
Abstract: PURPOSE:To provide a fishing reel capable of precisely determining wound- diameter of a fishing line which is wound on a spool. CONSTITUTION:This fishing reel is provided with a sensor mechanism S which determines the wound diameter of a fishing line 4 wound on a spool 5 at plural positions arranged in the direction of the rotating shaft of the spool 5 and a controlling device 11 performing the averaging of the values of wound diameters respectively determined by the sensor mechanism S.
Patent JP-H1032044-A (JP)
Title: Wire insertion/removal structure using shield connector
Inventor: SHIRAISHI HIDEKI
IPC: H01R13/64
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a wire insertion/removal structure using a general purpose shield connector which does not affect a control part or a device, which are connected to the same interface in a multiplexing system, by preventing the contact of a signal pin and a shield part of a connector caused by the inclined insertion of the connector, or the contact with adjacent signal pins. SOLUTION: In a wire insertion/removal device of a cable using a general purpose shield type connector, guide pins 2 facing connecting direction are arranged in both side ends of a connector on a board 1 or the device, guide holes 6 for passing the guide pins 2 are formed in a connector on the cable side, and when the insertion/removal of the connector is conducted, a housing 5 of the connector on the cable side is moved along the guide pins 2.
Patent JP-H0527290-A (JP)
Title: Optical a/d converter
Inventor: KONDO HIROSHI
IPC: H03M1/40
Filed: 1991-07-24
Abstract: PURPOSE:To concrete a neural network type optical A/D converter which is conventionally known only as a model and has no initial value dependence as an optical A/D converter. CONSTITUTION:A feedback system consists of an optical arithmetic means 1 and a comparator device 2 and this feedback system performs the arithmetic of the right-hand member of an arithmetical equation Ui=[(SIGMAWijj+Hi)V+A]Si, where is 0 when i>j>=0 or -2**(**j: raised to (j)th power) when j>i<=0, hi -2 **i or -[(2**i)-epsilon)(¦epsilon¦<=1), V and Si are optional plus number, and the sum the lst term of the right-hand member is 0-n-1 as to (j). In this arithmetic process, the optical arithmetic means 1 performs the optical arithmetic of at least [(SIGMAWijXi)V]Si and the comparator device 2 performs specific threshold processing for the left-hand member of the arithmetical equation.