baber/WOPTO huggingface dataset:
Patent JP-H1148071-A (JP)
Title: Holder
Inventor: MIURA KOZO
IPC: B25B11/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a holder which can fix object to the specified position simply through a strong magnetical attraction and can simply take out the object through disengagement of the magnetic attraction force. SOLUTION: A holder includes a magnetic force generating yoke part 22 in plane form of such an arrangement that magnets 28a-28e and magnetic bodies 32a-32f are adjoiningly installed alternately. A slide plate 34 is equipped with a first 40 and a second sliding yoke 48 and installed on the yoke part 22 slidably. The first sliding yoke 40 is formed so that magnetic bodies 44a-44f and non-magnetic bodies 46a-46e are adjoiningly installed alternately, while the second sliding yoke 48 is formed from magnetic body in plane form. Over the yoke part 22, a fixing plate 54 is installed with the slide plate 34 interposed, and is furnished with a stationary yoke 60 in a position mating with the yoke part 22. The slide plate 34 is slid so that the first 40 and second sliding yokes 48 are selectively positioned on the yoke part 22 opposingly.
Patent JP-H0269397-A (JP)
Title: Method for refining nonoxide ceramic
Inventor: ISHII TOSHIJI
IPC: C30B29/62
Filed: 1988-09-06
Abstract: PURPOSE:To decarbonize nonoxide ceramic without causing an oxidation reaction by filling a mixture of the nonoxide ceramic with carbon into a vessel made of nonoxide ceramic and heating the vessel at a specified temp. in an NH3 atmosphere. CONSTITUTION:A mixture of nonoxide ceramic such as Si3N4, SiC or AlN with carbon is filled into a vessel made of nonoxide ceramic and the vessel is heated to 600-1,500 deg.C in a gaseous NH3 atmosphere to decarbonize the nonoxide ceramic.
Patent JP-S6294563-A (JP)
Inventor: TAKADA YUKIO
IPC: B32B27/18
Filed: 1985-10-03
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-S59112044-A (JP)
Title: Yarn having specific properties
Inventor: FUBERUTO FUON BURIYUTSUHIYAA
IPC: A62B19/00
Filed: 1983-11-24
Abstract: Textile flat-shaped structures exhibiting specific properties, such as flame-resistance or adsorbing capacity, are required for technical purposes, said structures being at the same time characterized by a high flexibility and tensile strength, as well as good wearing characteristics when used for protective suits. This is achieved by the invention by yarns that are sheathed with active ingredients, such as adsorbents, fire-proofing agents, ion-exchangers, decontaminating agents for chemical combat agents, catalysts or fixed enzymes. The active ingredients are adhered to the surface of the yarn or embedded in a binding agent. The sheathing may be additionally braided or flocked.
Patent JP-H02120021-A (JP)
Title: Cover and drying method
Inventor: JIYON II BENSON
IPC: B29C47/04
Filed: 1989-08-28
Abstract: PURPOSE: To shorten the drying time of a coating by extruding a molten layer of a polymer compsn. on the surface of the web of a temporary carrier film and supplying air of which the temp. is higher than the glass transition temp. of the polymer compsn. but lower than the thermal deformation temp. thereof to the molten layer to cool the same before peeling the temporary carrier film. CONSTITUTION: The layer 11 of a film 10 is a stretchable thermoplastic polymer carrier film and a heat-resistant temporary carrier film 12 is bonded to the permanent carrier film 11 in a peelable state. A thin bonding coating 14 is applied to the carrier film 11 to be dried to improve the bonding of the paint layer 13 to the permanent carrier film 11 and the paint layer 13 is applied by a laminar flow coating method and a final layer is a crosslinked transparent coating layer 15. Air is introduced into respective stages to evaporate a liquid from the coating layer. The temp. of air in the final stage is higher than the glass transition temp. of a compsn. and lower than the thermal deformation temp. of a polymer. Thereafter, the laminate is cooled and the temporary carrier film 12 is peeled from the permanent carrier film 11.
Patent JP-S60114955-A (JP)
Title: Decentralized processing computer system
Inventor: NAKATANI TAKAHISA
IPC: G06F11/20
Filed: 1983-11-25
Abstract: PURPOSE:To back up the function of a faulty low-order computer by means of a high-order computer by providing the backup function of the high-order computer to the low-order computer and a switching means switching and connecting an input/output device of each low-order computer to the high-order computer. CONSTITUTION:Moving contacts 12, 13 of changeover switches 10A-10C are switched from fixed contacts 14, 15 to fixed contacts 16, 17 by exciting a relay 11. Thus, input/output devices 4A-4C belonging to all low-order computers 2A- 2C are connected directly by the changeover switches 10A-10C. Thus, if the low-order computer 2A is fautly, its input/output device 4A is connected directly to the high-order computer 1 by the changeover switch 10A, and the function is backup. Even if another low-order computer is faulty in this state further, the function is backed up.
Patent JP-S61116551-A (JP)
Title: Character pattern reading system
Inventor: NAGAYAMA MARI
IPC: B41J2/485
Filed: 1984-10-22
Abstract: PURPOSE:To provide a character pattern reading system, constituted so as to enable not only the reading of the character shape of a desired font from a plurality of fonts but also the reading of the character pattern different to the same character code. CONSTITUTION:When a processor 101 extracts a character code from the printing data read from RAM102, an address converting table 112 is referred to. This referring operation is performed by providing and area A for storing an address capable of being indexed corresponding to the max. number of fonts necessary for printing. Next, an area B for storing a font table corresponding to the number of actually required fonts, for example, the number of fonts such as Pica, elite 12 or Gothic is provided. Memory, wherein the fonts of plural character patterns each having a character shape peculiar to each font are prepared corresponding to the addresses of the area B, is provided to a character pattern generation circuit 104.
Patent JP-H0773109-A (JP)
Title: Main storage protecting circuit
Inventor: MURANO HIROSHI
IPC: G06F12/14
Filed: 1993-09-07
Abstract: PURPOSE:To eliminate a main storage key alteration notice to an IOP so as to prevent the deterioration of the performance of an input/output processing when the main storage key of a page to which an input/output device does not access is altered on main storage protection at the time of the access of a main storage by means of an input/output operation. CONSTITUTION:In a main storage protection circuit 2, an IOR memory 21 holding an IO key reference flag corresponding to the main storage key is provided, and the content of the address of a key 20 corresponding to the page to be accessed is referred to so as to execute a storage protection processing when the request of input/output access is given from IOP 5. When the IO key reference flag corresponding to the page in the IOR memory 21 is set and the main storage key is rewritten by the request from CPU, the corresponding IO key reference flag is referred to. When the flag is set, it is noticed to an input/output processor 5 that the main storage key is altered, and the flag is reset.
Patent JP-H04104509-A (JP)
Title: Output circuit
Inventor: YAMADA MASAO
IPC: H03K5/02
Filed: 1990-08-23
Abstract: PURPOSE:To prevent the malfunction for power-on by connecting the output of an inverter, where first P-channel and N-channel MOS transistors TRs are complementarily connected, to an output stage and inputting a control signal from the external to a second P-channel MOSTR connected between a supply voltage terminal on a higher order side and the first P--channel MOS TR. CONSTITUTION:A P-channel MOS TR P5 is provided between a P-channel MOS TR P1 constituting a CMOS type inverter 2 and a low voltage supply terminal 12 on the higher order side in an output circuit. A resistance R2 is connected between the gate of the P-channel MOS TR P5 and the low voltage supply terminal 12, and the gate of this MOS TR is connected to a control terminal 5, and the control signal is inputted to this terminal. The input terminal of the CMOS type inverter 2 is connected to a data input terminal 6, and data from an in-circuit in the preceding stage is directly inputted to the data input terminal 6 without passing an OR gate. Thus, the malfunction of data transfer is prevented.
Patent JP-H0271083-A (JP)
Title: Refrigerator
Inventor: NISHIDA KIYOSHI
IPC: F25D23/02
Filed: 1988-09-05
Abstract: PURPOSE:To eliminate contact with a furniture, etc., when a door is opened, to increase the opening of the door, to project the interior of a room to a mirror as required and to improve operability by providing openably at a predetermined rotating angle a cooling chamber door disposed particularly in the lower section of a refrigerator body with the lower side as a center, and applying a mirror to the inner plate of the door. CONSTITUTION:A refrigerator body 9 is vertically split into upper and lower sections by a partition wall 10, a cooling chamber 11 is disposed in the lower section, the upper section is further laterally split into right and left sections by a partition wall 10 in such a manner that one section thereof is of an icing chamber 12 and the other is of a refrigerating chamber 13. Refrigerating chamber door 14, an icing chamber door 15 and a cooling chamber door 16 are respectively attached to the front faces of the chambers 13, 12, 11. The doors are attached pivotally rotatably in vertical directions with the lower sides of the doors as axes. A reflecting mirror 27 is secured with a protrusion 29 formed integrally with the inner plate 20 of the door by a both-side adhesive tape 28. Food contained in the depths of the chamber can be visually observed by projecting it to the mirror 27 mounted on the inner face of the door 16.
Patent JP-H0269824-A (JP)
Title: Microprogram control system
Inventor: KANEKO TOMOKO
IPC: G06F9/24
Filed: 1988-09-05
Abstract: PURPOSE:To extend the scale of an executable micro program without increasing the storage capacity of a control memory by executing an additional program stored in an additional program storage means in addition to the micro program stored in the control memory. CONSTITUTION:A control means 300 saves a variable program VP stored in a variable area 11 in a variable program saving means 100 based on the instruction of a processor, stores the designated additional program AP stored in the additional program storage means 200 in the variable area 11 where saving is executed, and executes the program by the processor. The variable program VP saved in the variable program saving means 100 is again stored in the variable area 11 where the program is stored before saving based on the instruction of the processor. Thus, the scale of the executable micro program can be extended without increasing the storage capacity of the control memory 1.
Patent JP-2000052429-A (JP)
Title: Method for friction-joining tubular member of thermoplastic resin
Inventor: ITO RYOSUKE
IPC: B29K101/12
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for friction-joining a tubular member of thermoplastic resin by which a problem such as the sticking of dust to beads or the like due to the generation of the beads on a joined part is solved all at once. SOLUTION: In the method for friction-joining a tubular member of thermoplastic resin by which both end parts of the tubular members 1, 1 of thermoplastic resin are mutually butted to generate a frictional heat between the end parts of both tubular members 1, 1 of thermoplastic resin and the end parts of the tubular members 1, 1 of thermoplastic resin are joined together by melting using the frictional heat, a jig 3 for regulating the shape of beads to be generated on the joined part is set on the outer periphery to the joined part between the end parts of the tubular members 1, 1 of thermoplastic resin.
Patent JP-S6378738-A (JP)
Inventor: WAKAE IKUO
IPC: B31B50/34
Filed: 1986-09-22
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-H0887860-A (JP)
Title: Tape cassette
Inventor: IGARASHI TADAO
IPC: G11B23/087
Filed: 1994-09-16
Abstract: PURPOSE: To enhance productivity and strength while reducing the cost and suppressing the damage by forming front and rear covers for wrapping a magnetic tape from the front and rear integrally while being coupled at the upper part such that they can be opened and closed at the mouth part of a cassette housing. CONSTITUTION: A cassette housing 1 comprising a pair of upper and lower halves 1a, 1b for containing a magnetic tape T is provided with a lid 20 which opens/closes the mouth part for exposing a part of the tape T by rotating a lateral rotary shaft 16 around the axis. The lid 20 comprises front and rear cover bodies 21, 22 integrally molded of polypropylene added with an anti- charging agent and wrap the tape T from the front and rear while being coupled at an upper part. A sliding pin 27 interlocked with the rotation of the rear cover body 22 to be guided by a cam groove 28 in the housing 1 bends a thin part 24 to bring the lower edge 25 into contact with the front cover body 21 or separate the lower edge 25 therefrom. This structure reduces the cost by decreasing the number of components and suppresses damage by enhancing the strength.
Patent JP-2001048641-A (JP)
Title: Piezoelectric porcelain composition
Inventor: SASAKI ATSUSHI
IPC: C04B35/46
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To produce a piezoelectric porcelain composition which contains no lead and has a high mechanical quality factor by using, as constituent atoms or atomic groups of the composition, Bi, Na, TiO3 and LaFeO3 in specified compositional ratios, respectively. SOLUTION: This piezoelectric porcelain composition has a composition represented by the general formula (1-x)(Bi0.5Na0.5)TiO3-xLaFeO3 (wherein 0<x<=0.3) and is produced by using Bi2O3, Na2CO3, TiO2, La2O3 and Fe2O3, each having high chemical purity, as raw materials of the main constituents. The production process, for example, comprises: blending the above raw materials stoichiometrically with respect to the general formula to obtain a blend; mixing the blend in ethanol for 20 hr; maintaining the mixed material at 800 deg.C for 1 hr to calcine the mixed material; thereafter crushing the calcined material over a 10 hr period; granulating the crushed material with polyvinyl alcohol as a binder into granules; subjecting the granules to press forming under 1 ton/cm2 pressure into a disklike body having a 20 mm diameter and a 1 mm thickness;  sintering the disklike body at 1,100-1,200 deg.C while maintaining the body at that temperature for 2 hr, to form a disklike sintered body; polishing the disklike sintered body so as to form its upper and lower parallel planes to each other; placing two silver electrodes on the upper and lower planes of the sintered body, respectively; and applying a DC electric field having a 4 kV/mm intensity to between the two silver electrodes in silicone oil maintained at 100 deg.C to effect a polarization in the thickness direction in the sintered body. Thus, the objective piezoelectric porcelain composition can be produced and applied to various piezoelectric devices such as filter and vibrator.
Patent JP-2001046661-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To improve direction property when patterns are changed by providing a same-kind agreement pattern and a same-kind disagreement pattern in the patterns of a pattern display means and changing a special game state and/or a game state after the special game state when the combination of the patterns after change includes the same-kind disagreement pattern. SOLUTION: The special pattern display means 20 of a liquid crystal display means is provided with three display areas 22-24 in a left and right direction and the special patterns 25-27 are displayed by change in each of them. In this case, the prescribed same-kind agreement pattern 32 and the same-kind disagreement pattern 33 are arranged in the special patterns 26 to be displayed in a part (or the whole) of the three display areas 22-24. When a hit ball wins a prize at a start port and a special pattern start means detects the game ball, the special patterns 25-27 of the special pattern display means 20 are changed and also the lottery of a random number value is executed. A big hit pattern is displayed when a big hit random number value is selected, the kind of the big hit pattern is decided and the same-kind disagreement pattern 33 is displayed in the middle special pattern 26.
Patent JP-2000037110-A (JP)
Title: Well-drained paddy field nonplowing direct seeder
Inventor: TAKAGI KIYOSHI
IPC: A01B49/06
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide the subject direct seeder capable of easily making drainage ditches corresponding to the hardness of the nonplowed field using ditch-forming wheels of simple structure by making use of a limited space around the machine body mounted with rotary devices and a seeding device. SOLUTION: This direct seeder has such a scheme that a plurality of rotary devices 3 for making narrow plowing ditches 9 with rotating tilling tines 8 are set up at specified intervals in the lateral cross direction of machine body advance, a seeding device 5 for sowing seeds while making seeding furrows 9a within the width of each of the plowing ditches 9 is equipped behind the rotary devices 3, and there is provided ditch-forming wheels 17 functioning to make drainage ditches 16 between each pair of the rotary devices 3 and 3 adjacent to each other under the own weight of the respective devices 3 and 5.
Patent JP-H0653762-A (JP)
Title: Low noise amplifier
Inventor: OTA HIROSHI
IPC: H03F19/00
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a high sensitivity low noise amplifier with simple configuration in which the design of an integrated circuit and optimization of parameters are facilitated by utilizing an amplifier at a negative differentiation resistance region appearing in the conduction state by a multiple Andriev reflection. CONSTITUTION:A voltage in the vicinity of a sub gap voltage maximizing an amplification factor of a Josephson junction from a bias power supply 2 is applied to a weak bonding Josephson junction 1 as a bias voltage. The Josephson junction is enclosed by a resonance cavity 3, and the cavity 3 is contained in a very low temperature vessel 7. The cavity 3 has one opening at its one end and the other end has a short-circuit plunger. A waveguide 6c connects an opening of the cavity 3 and one opening of a circulator 4. Other waveguides 6a, 6b are connected to the other two openings of the circulator 4. The waveguide 6a connects to an input signal source 5 and the waveguide 6b connects to an output side.
Patent JP-H04106973-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HASHIMOTO YASUNORI
IPC: H01L21/82
Filed: 1990-08-27
Abstract: PURPOSE:To make it possible to draw a plurality of metallic wiring layers from pointers of a semiconductor integrated circuit device by regularly laying out a plurality of metallic wiring layers and the pointers having electrically connected metallic layers in the semiconductor integrated circuit device. CONSTITUTION:Pointers comprising a through hole 1, a metallic layer 2 connected to the first metallic wiring layer, and a metallic layer 3 connected to the 2nd... and the nth metallic wiring layers are regularly laid out, for example, on both sides of a transistor region 5 where unit cells are extended. Further, reference number 6 represents a semiconductor chip. Since the pointers are thus laid out regularly that comprises through holes and the metallic layers each electrically connected to each corresponding one of a plurality of metallic wiring layers, wiring of these pointers makes it possible to connect themselves to a plurality of metallic layers without considering wiring of each metallic wiring layer.
Patent JP-S61101236-A (JP)
Title: Liquid supply and discharge apparatus
Inventor: MIYAZAKI NOBUO
IPC: B01J4/00
Filed: 1984-10-23
Abstract: PURPOSE:To enable the supply and discharge of gas by one valve, by providing an atmosphere opening valve to the branched pipe upwardly extending from the top bent point of an inverted U-shaped pipe while arranging a take-out tank opened to the atmosphere at a height between the top bent part of the inverted U-shaped pipe and a liquid tank. CONSTITUTION:When a liquid is supplied into a take-out tank 10 and measurement is performed by the ORP electrode 9 arranged in the take-out tank 10, an atmosphere opening valve 20 is opened and the liquid in an upright pipe 10 passes trough an inverted U-shaped pipe 18 in response to that pressure at the top bent part of the inverted U-shaped pipe 18 reaches an atmospheric pressure level, while takes self-control so as to bring the water head of the liquid itself to an equilibrium, to be flowed to the liquid tank 1. At the same time, the liquid in the upright pip 17 is supplied to the take-out tank 10 through the leg part 18a of the inverted U-shaped pipe 18 and a supply pipe 21. The liquid flowed into the take-out tank 10 is returned to the liquid tank 1 through the pipe 12 by a flooding weir while predetermined measurement is performed by the electrode 9.
Patent JP-H0669263-A (JP)
Title: Optical semiconductor element
Inventor: HAGIMOTO MITSURU
IPC: H01L21/60
Filed: 1992-08-21
Abstract: PURPOSE:To provide a configuration in which a decrease in a light emitting output is eliminated due to breakdown or application of a strain caused by transmission of an impact to a layer (P-N layer) to emit a light when an electrode of a light emitting diode is wire bonded in the formation of the electrode of a semiconductor element and particularly the diode. CONSTITUTION:Recesses are formed on layers 2, 3, 4 to emit lights, insulating films 6 over parts of its sidewall, bottom and uppermost layer 4 are formed, and an electrode 5 is formed on the layer 4 in contact therewith. That is, transmission of an impact at the time of wire bonding at least to the layers 3, 4 to emit the lights is obviated.
Patent JP-H04104621-A (JP)
Title: Signal transmitter
Inventor: HISAMATSU YUKINORI
IPC: H04B10/29
Filed: 1990-08-24
Abstract: PURPOSE:To improve the reliability of signal transmission by providing two systems of ring transmission lines between a master station and plural slave stations and selecting the other transmission line when one transmission line is broken. CONSTITUTION:Normally with a changeover relay contact 1311 thrown to the position of the upper side in figure, a data signal is sent from an own station sequencer optical fiber cable 8 to other station sequencer via an optical fiber cable 9 and from the other station sequencer to the optical fiber cable 8. If the optical fiber cable 9 is broken, since the signal is interrupted, it is detected by the sequencer to activate a changeover relay 13. When the changeover relay 13 is activated, the changeover relay contact 1311 is thrown to the position of the lower side in figure, and the optical fiber cable 9 is replaced into an optical fiber cable 10 and the data signal is sent/received by the optical fiber cable 10 of the system B. Thus, the signal transmission with high reliability is realized.