baber/WOPTO huggingface dataset:
Patent JP-S61111044-A (JP)
Title: Data transfer system
Inventor: OZAWA TOSHIYUKI
IPC: H04L13/10
Filed: 1984-11-05
Abstract: PURPOSE:To relieve the load on a system controller by setting an FF when an output data of a peripheral circuit inputted to an interface circuit and setting an output terminal of a data of the interface circuit to a prescribed level accordingly. CONSTITUTION:An output G of an OR gate 45 inputting output data DT1-DT4 from the peripheral circuit 31 is inputted to a data terminal D of the interface circuit and an output DG retarding the output G by a delay circuit 46 is inputted to a clock terminal CK. Then an output RT of a NAND gate 47 inputting the output G and an output I of an inverter 35 is given to a D-FF48 as a reset signal. Then an output GQ of the D-FF48 and an inverted signal CED inverted by an inverter 49 are fed respectively to a gate, and a level setting circuit 52 comprising NMOS transistors 50, 51 connected in cascade between an output terminal 33 and common and setting the level of the output terminal 33 is provided. Thus, a data changing independently of the operation of the system controller is read without increasing the number of signal lines connecting the system controller and the interface circuit.
Patent JP-S6387159-A (JP)
Title: Rotary actuator
Inventor: SHIMIZU KATSUMASA
IPC: F02D9/02
Filed: 1986-09-29
Abstract: PURPOSE:To increase torque, by setting the peripheral section of the yoke of a stator set in parallel with a rotor so that a distance between the peripheral section and a ring-formed magnet may be shortened. CONSTITUTION:A roughly ring-formed yoke 1 is formed to be thinner on the central section, and to be thicker on the peripheral section, and to be in the shape of a trough on the upper surface. Roughly sector-formed coils 2 are wound up on fitting members 3 made of aluminum for the coil fitting members, and the lower surfaces of the coils 2 coincide with the upper surface of the yoke 1. The outer peripheral sections of the roughly sector-formed coils 2 are made wider and lower as the peripheral sections are closer to the external sides, and flap sections 2c are formed. Then, a ring-formed magnet 11 is formed with poles N and S divided into two with a straight line through the center line, and a magnet fixing section formed on a shaft 12 is fitted and fixed on the magnet to compose a rotor. As a result, the density of magnetic flux on the peripheral section of the yoke 1 is enhanced, and the torque can be increased by 10-15 % over that with the plate.
Patent JP-H0281406-A (JP)
Title: Manufacture of superconducting coil
Inventor: JIKOU FUJIO
IPC: H01F6/06
Filed: 1988-09-17
Abstract: PURPOSE:To prevent a defect for causing a quench such as an unimpregnated part, voids, etc., by impregnating the unimpregnated insulating coating of a heat treated superconducting wire material with both optical and thermal curable resin, semicuring it by irradiating it with ultraviolet rays, and then performing the winding and heat treating. CONSTITUTION:An unreacted compound superconducting wire material is wound in alignment on a wire drum 1, and heat treated to form heat treated compound superconducting wire material (superconducting lead) 2 in which superconducting compound is generated in a fine wire part. The diameter of the bobbin of a superconducting coil 10 is formed in a diameter D larger than that of the drum 1. Both optical and thermal curable resin (impregnating resin) 9 is contained in a resin impregnating bath 4, the wire 2 fed from the drum 1 is dipped therein to fill the gaps of inorganic fibers with the resin, and optically cured in a semicured state through an ultraviolet ray radiation tank 5. The coil 10 is removed from a winding machine, the impregnated resin is thermally cured, excessive resin is externally extruded together with containing bubbles to fill and secure the gaps between the wires.
Patent JP-S6388759-A (JP)
Title: Fuel cell
Inventor: NARA HIDEYUKI
IPC: H01M8/02
Filed: 1986-10-02
Abstract: PURPOSE:To prevent a gas leakage securely and to realize a long service life, by arranging grooves at the periphery of an electrode with rib parallel to each flow passage contacting to the periphery of a gas separator plate, and plugging the porous part at the bottom of the groove with a heatproof and electrolyte- resisting micropowder, and filling a sealing material in the grooves. CONSTITUTION:The porous part at the bottom 8 of the groove 6 at the end of an electrode 2 with rib is plugged with a heatproof and electrolyte-resisting micropowder 7, and at the groove 6 at the end of the electrode 2 with rib, is furnished a mixture 9 made by mixing and kneading 30 to 60 wt% of a heatproof and electrolyte-resisting scaly graphite powder and 70 to 40 wt% of phosphoric acid as a sealing material. There fore, it is made possible to prevent securely the gas leakage from the end of the electrode 2 with rib and from the laminated surface with a gas separator plate 3 by the heatproof and electrolyte-resisting micropowder 7 and kneaded mixture 9 respectively to realize a long service life, and a fuel cell of an extremely high reliability can be produced.
Patent JP-H04114533-A (JP)
Title: Processor
Inventor: KIMURA KOICHI
IPC: H04L12/42
Filed: 1990-09-05
Abstract: PURPOSE:To secure the affinity of connection with a network by operating and connecting a system bus connecting a CPU part, a network interface part, an I/O interface part and a memory interface part by means of a serial transmission system. CONSTITUTION:An information processing system is composed of a network system where plural terminals 1-4 respectively execute plural processing functions so as to execute a high-grade processing at high speed and necessary data is transferred between the terminals 1-4 or between the terminals 1-4 and a host HST through the network LAN from a system where terminals 1-4 being the data processors individually execute a processing. Namely, most terminals premise the connection of the network. Thus, the system bus in the data processor is set to be that taking the same token ring LAN system as the network LAN, for example, and therefore connection with the network LAN outside the terminals is facilitated.
Patent JP-S61112092-A (JP)
Title: Novel glucosamine derivative, and reagent for determination of n-acetyl-beta-d-glucosaminidase activity using said derivative as substrate
Inventor: MAKISE JUNKO
IPC: C12Q1/34
Filed: 1984-11-07
Abstract: NEW MATERIAL:The N-acetyl-beta-D-glucosamine derivative of formula I (R1 and R2 are halogen or nitro). EXAMPLE:2-Chloro-4-nitrophenyl N-acetyl-beta-D-glucosaminide. USE:A substrate for the reagent for the determination of the activity of N- acetyl-beta-D-glucosaminidase. Since the activity can be determined by a rate process without using a reaction termination agent, a large number of specimens can be determined in a short time at a high accuracy. PREPARATION:The 1-chloro-1-deoxy-2,3,4,6-tetraacetyl-alpha-D-glucosamine of formula II is condensed with the phenol derivative of formula III, and a part of the acetyl group is eliminated by conventional method.
Patent JP-H0895323-A (JP)
Title: Image forming device
Inventor: WATANABE YASUHIKO
IPC: G03G15/00
Filed: 1994-09-28
Abstract: PURPOSE: To shorten copying time by eliminating needless operation in the case a final single-sided document is an odd numbered one at the time of obtaining a double-sided copy from the single-sided document consecutively supplied. CONSTITUTION: In the case the single-sided document is supplied from the document supply platen of an RADF 39 by the operation of a control panel 70 at the time of obtaining the double-sided copy from the odd number of single-sided documents, a main CPU 2 judges whether the supplied single-sided document is the odd numbered one or an even numbered one and stores the obtained information in a RAM 8. The existence of the next single-sided document is detected by the ADF emptiness sensor of the RADF 39 so as to judge the final document. In the case the final document is the odd numbered one, a single-sided copy is formed and stacked in an automatic double-sided device, whereby copying operation for the other side is eliminated.
Patent JP-H0897252-A (JP)
Title: Film carrier
Inventor: OKA KOICHI
IPC: H01L21/60
Filed: 1994-09-28
Abstract: PURPOSE: To provide a film carrier capable of avoiding the deformation of the leads arranged on the corner parts of an IC chip as well as holding the pressure balance during the thermal pressure fixing step of the leads. CONSTITUTION: The first lead 11 near the corner at the top end of the leads arranged along the right lateral side of an IC chip 80 is connected to the first lead 12 (near the corner at the right end of the leads arranged along the top side of the IC chip 80 by a connector 100. In such a constitution, the connector 100 arranged between the periphery of the IC chip 80 and that of a hole 60 restricts the movements of the inner leads 11a, 12a arranged in even width and at equidistance.
Patent JP-H0282944-A (JP)
Title: Magnetic circuit heat insulating device of magnetic imaging apparatus
Inventor: YOSHIKATA MUTSUMI
IPC: A61B5/055
Filed: 1988-09-20
Abstract: PURPOSE:To perform backup at the time of trouble by simple constitution such that the output of the original heat insulating circuit is cut off when abnormality is judged on the basis of the detection signal of a backup temp. detection element to supply ON-OFF instruction output to a heating unit. CONSTITUTION:A backup temp. detection element 6 is provided in a magnetic circuit 5 apart from the original temp. detection element and a change-over circuit 3 has an abnormality judging circuit 10, a change-over switch 11 and an ON-OFF terminal 12. The abnormality judging circuit 10 compares the detection temp. of the backup temp. detection element 6 with the set temp. of the magnetic circuit 5 and, when the difference between both temps. reaches a tolerance value or more, said judging circuit 10 judges that a heat insulating circuit 2 is abnormal. When the judging circuit 10 judges abnormality, said circuit 10 changes over the change-over switch 11 to cut off the original magnetic field 5 to connect the ON-OFF terminal 12. By this method, the ON-OFF terminal 12 is connected to a heating unit 4 and, even when abnormality is generated in the heat insulating circuit 2, the large abnormality of temp. can be prevented by the backup of simple ON-OFF control.
Patent JP-H0684048-A (JP)
Title: Coin aligning device
Inventor: FUSE KAZUO
IPC: G07D9/00
Filed: 1992-09-01
Abstract: PURPOSE:To make it possible to surely feed aligned coins one by one by arranging a rotary means to be rotated in the reverse direction against the rotating direction of an aligning endless belt in the vicinity of the endless belt. CONSTITUTION:A coin 14 charged into a slot 12 is dropped into an arrayed linear body 19 elastically bent by its dead-weight and the coin passed through the linear body 19 is aligned along the aligning endless belt 31 by a guiding means 32, namely the coin 14 is received by the belt 31 so as to fall by its dead-weight. Thereby the coin 14 is carried in the same direction as the carrying direction of a ticket 13 carried by the linear body 19 due to the rotation of a ticket/coin separating endless belt 17 in accordance with the rotation of the belt 31. The coin 14 is prevented from being carried in the overlapped state to other coins by a reversed endless belt 33. Thus each coin carried by the belt 31 is dropped and stored into/in a coin storing part 37 arranged between the reversed endless belt 33 and a ticket storing part 23.
Patent JP-H0569134-A (JP)
Title: Electric shock preventing circuit
Inventor: ADACHI YUJI
IPC: B23K9/10
Filed: 1991-09-13
Abstract: PURPOSE:To provide an electric shock preventing circuit which is a primarily turning-off type circuit without using an electric current detector (C. T), etc., and a high sensitivity type. CONSTITUTION:The electric shock preventing circuit is provided with a high-frequency generation circuit 1 for supplying the high-frequency voltage to the secondary side 4-2 of a welding transformer, a contact time detection circuit 2 which receives the voltage of both ends at the secondary side 4-2 of the welding transformer and detects the contact time between an electrode 6 and materials 7 to be welded by the change of the amplitude value and a driving circuit 3 which receives the signal of the contact time detection circuit 2 and drives a switch 5 when the electrode 6 comes into contact with the materials 7.
Patent JP-H0394956-A (JP)
Title: Continuous casting apparatus
Inventor: SAKOTA AKINORI
IPC: B22D11/126
Filed: 1989-09-07
Abstract: PURPOSE:To secure the protection of an edge by setting a cutting unit for a product as liftable, holding this cutting unit with the product drawn upward the integrally ascending the cutting unit and the product. CONSTITUTION:In a continuous casting apparatus, in which the product 7 is drawn upward from a mold 2, the cutting unit 12, which can cut the product 7 to the prescribed length, is set as vertically liftable. This cutting unit 12 has a lifting frame 13 and product clamping devices 14, 15, 16 are arranged at the positions of vertical these points. This cutting unit 12 and the product 7 are constituted so as to integrally ascend. Between the cutting unit 12 and the product 7, the shifting, such as between pinch rolls and the product, does not developed. By this method, in the case of contacting type cutting system, this makes sure of protection to the edge without an excessive load and in the case of a non-contacting type cutting system, the direction of the cutting face is surely perpendicular to the direction of axis.
Patent JP-H0685895-A (JP)
Title: Dial signal transmission card
Inventor: TAKAHASHI TAKEHIRO
IPC: H04M1/274
Filed: 1992-09-01
Abstract: PURPOSE:To promote the convenience by providing a speaker and a DTMF modulation circuit with a memory card so as to form a dial signal transmission card and allowing the card to send a dial signal of a telephone number inputted to an electronic notebook thereby facilitating dialing even at a dark place. CONSTITUTION:A CPU 41 stores data of telephone numbers, names and addresses inputted from a key board 42 are stored to a RAM 50 based on a program of a telephone directory function stored in a ROM 44 of an electronic notebook 11 and displayed on a display device 46. On the other hand, a program executed by the CPU 41 is stored in a memory 49 of a dial signal transmission card 5 and telephone number data selected by the operator are copied from the RAM 50. When the card 5 is extracted, pushed onto a mouthpiece and the card 5 is operated, a DTMF modulation circuit 53 of the card 5 modulates the telephone number data of the memory 49 and the data are sounded from a piezoelectric speaker 1 via a speaker drive circuit 51. Thus, dialing is easily implemented even at a dark place and the convenience is promoted.
Patent JP-S6292916-A (JP)
Title: Production for liquid crystal display element
Inventor: KATAUE MASAYUKI
IPC: G02F1/13
Filed: 1985-10-18
Abstract: PURPOSE:To make it possible to use a long-sized substrate by using a plastic substrate where a soft film is laminated on a hard film and notching only the hard film in prescribed positions before sticking both substrates. CONSTITUTION:Soft films 1 and 1' are laminated on hard films 2 and 2' to obtain a pair of plastic substrates 3 and 3'. Before substrates 3 and 3' are stuck to each other, only the layer 2' of the substrate 37 for segment electrode is notched in positions 5', 6'... where the substrate is separated with an interval (b) for liquid cell part including an interval (a) for electrode leading-out part as one unit, and bending stress is applied to generate cuts 5', 6''. Only the layer 2 of the substrate 3 for common electrode is notched in positions where unnecessary parts of the substrate are cut off, and cuts 5, 6, and 7 are generated only in the layer 2. A pair of substrates 3 and 3' are so arranged that layers 2 and 2' face each other, they are sealed with a seal material. Layers 1 and 1' are separated along cuts 5, 5', 6, 6', and 7 to obtain plural liquid crystal cells for segment display.
Patent JP-S6477303-A (JP)
Title: Arm fitting type receiver
Inventor: HAMA NORIO
IPC: H01Q1/00
Filed: 1987-09-18
Abstract: PURPOSE:To obviate the influence of a human body and to prevent receiving sensitivity from being deteriorated by grounding a terminal close to the human body side out of two terminals of a loop antenna. CONSTITUTION:The antenna terminal 17 arranged on the side of a part of a human body out of two antenna terminals 17, 18 of the loop antenna is grounded. Thereby, only a part of the loop antenna 11 is influenced by loss resistance and the influence can be neglected. Thereby, Q of a resonance circuit consisting of the loop antenna 11 and capacitors 13, 14 is hardly changed.
Patent JP-S6291381-A (JP)
Inventor: KOBAYASHI MASANORI
IPC: B62J6/00
Filed: 1985-10-18
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-H0763915-A (JP)
Title: Thin film nd filter and its production
Inventor: AMANO SAYOKO
IPC: G02B1/11
Filed: 1993-08-26
Abstract: PURPOSE:To obtain an ND filter having excellent durability and uniform spectral characteristics all over the visible ray region by selecting two or more kinds of metal oxides having specified ranges of refractive index and extinction coefft. as a high refractive index film and forming one or more layers on a transparent substrate. CONSTITUTION:Two or more metal oxides having ranges of refractive index n and extinction coefft. k 1.0 to 3.0 for wavelengths in the visible ray region are used and applied on a transparent substrate to obtain flat transmission characteristics. More preferably, the two or more kinds of metal oxides are combination of titanium oxides. Or, by forming a multilayer antireflection film of two or more layers containing these metal oxides, reflection characteristics on the front and back surfaces of the ND filter can be decreased. By using metal oxides as dielectric layers of a multilayer antireflection film, by using layers selected from among Al2O3, SiO2, and MgF2 as dielectric layers of a multilayer antireflection film, by forming a MgF2 layer as the outermost layer in contact with air, and by forming multilayer antireflection films on the both surfaces of a transparent substrate, reflection characteristics of the both surfaces can be decreased.
Patent JP-2001058405-A (JP)
Title: Ink-jet head and manufacture of ink-jet head
Inventor: TAKADA MASAYUKI
IPC: B41J2/16
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive ink-jet head which has a high ink-jet efficiency and can normally print by preventing ink-jet failures. SOLUTION: An actuator has channel grooves 31 and dummy grooves 32 alternately formed in an align state. Each of manifold members 13 and 14 has an ink feed passage 41 for supplying ink from an ink feed hole 22 to each channel groove 31. One end of each dummy groove 32 is opened to a face of the side of inlet ends of channel grooves 31 of the actuator 24. Each of the manifold members 13 and 14 has open part form members 42 opposite to one ends of the dummy grooves 32. Each open part form member 42 has an open part formed opposite to the inlet end of the channel groove 31. An introduction groove 23 is formed between each open part form member 42 and the actuator, having one end opened to outside each manifold member 13, 14 and the other end connected to one end of the dummy groove 32. A sealing material 17 is filled in the introduction groove 23.
Patent JP-H0574896-A (JP)
Title: Semiconductor devices
Inventor: TAGUCHI TAKATOSHI
IPC: H01L21/66
Filed: 1991-09-13
Abstract: PURPOSE:To provide enhanced quality and yield semiconductor device which measure the electric properties of MOS transistor quickly and detect abnormal phenomena of the properties in an early stage. CONSTITUTION:Out of measuring electrode pads, one electrode pad is formed as its extension of an electrode 5 while the other two electrodes pads 7 and 8 are formed with the same material of the electrode 5 and, what is more, formed simultaneously with the electrode 5 and directly connected to a diffusion layer where a gate insulation film is partially opened. This construction makes it possible to check their properties directly after the formation of a specified MOS transistor and detect the generation of defects about their properties in an early stage compared with the prior art practice so that proper troubleshooting may be available. This results in the improvement in the quality and yield of the semiconductor devices.
Patent JP-H04114213-A (JP)
Title: Travel controller for autonomous traveling vehicle
Inventor: OKUNO AKIHIRO
IPC: G05D1/02
Filed: 1990-09-04
Abstract: PURPOSE:To improve reliability for following up a course and to enable smooth traveling by deciding a final manipulated variable to steering based on both a first manipulated variable, which is calculated based on deviation between a predictive vehicle position after the lapse of prescribed time and a target position, and a second manipulated variable calculated based on deviation between a vehicle position at present and the target position. CONSTITUTION:The final manipulated variable is decided by the sum of first and second manipulated variables phi1 and phi2. In this case, the first manipulated variable phi1 is calculated based on deviation between the position of a vehicle 100 at present and a target position P and is a control element having high reliability for following up the course. On the other hand, the second manipulated variable phi2 is calculated based on deviation between a predictive vehicle position Q after the lapse of prescribed time and the target position P and is a control element for realizing the smooth travel. By executing control based on these both manipulated variables, the travel control of the autonomous traveling vehicle having high reliability for following up the course and enabling the smooth travel can be realized.
Patent JP-H0766994-A (JP)
Title: Video signal processing unit
Inventor: HAGA KAZUMI
IPC: H04N5/208
Filed: 1993-08-26
Abstract: PURPOSE:To change optionally a luminance of a video signal by adding a differentiation signal resulting from differentiating an original video signal at a differentiation circuit and the original video signal at an adder circuit so as to generate a new video signal. CONSTITUTION:The processing unit is provided with a differentiation circuit 4 differentiating an original video signal (video signal) to adjust the amplitude of the differentiation signal, an adder circuit (amplitude adjustment circuit) 8 adding the differentiation signal from the differentiation circuit 4 and the original video signal to generate a new video signal, and a luminance adjustment circuit 6 setting optionally the luminance of the new video signal. The adder circuit 8 is preferably to output a full wave rectified signal applying full wave rectification to the differentiation signal and the adder circuit 8 is preferably provided with a means adjusting the amplitude of the new video signal. That is, the differentiation signal resulting from differentiating the original video signal and the original video signal are added to provide a new video signal and the luminance adjustment circuit 6 is used to set optionally the luminance of the new video signal. Thus, a video image is observed by easy-to-see luminance value.
Patent JP-H0977915-A (JP)
Title: Tread rubber composition for studless tire
Inventor: MIZUNO YOICHI
IPC: C08K3/18
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a tread rubber composition used for a studless tire having excellent grip even on a frozen surface. SOLUTION: This tread rubber composition for a studless tire comprises 100 pts.wt. diene rubber comprising at least one member selected from among natural rubbers and synthetic diene rubbers, 5-40 pts.wt. calcium carbonate and 0.05-8 pts.wt. silylating agent.
Patent JP-S59125596-A (JP)
Inventor: UCHIYAMA AKIMITSU
IPC: D05B57/38
Filed: 1982-12-28
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。