baber/WOPTO huggingface dataset:
Patent JP-S60195647-A (JP)
Title: Information processor
Inventor: FUJIMOTO KATSUHIRO
IPC: G06F11/07
Filed: 1984-03-16
Abstract: PURPOSE:To process an error with a simple circuit, by sending prescibed information for starting a program which causes a CPU to make a prescribed error processing operation to a data bus when an operation error occurs. CONSTITUTION:When an error detecting signal R becomes high in level, the output signal of a NAND gate circuit G1 becomes high in level and the output of an output circuit OB becomes high in impedance. Accordingly, high-level/low- level signals passing through pull-up/pull-down resistances R0-R7 appear in an external bus BUS. When a memory board RAM is accessed with the signals, a CPU receives a specified instruction language formed by the resistances R0-R7. The instruction language acts as a jump instruction which jumps the operation to a program which performs a fixed error process operation and the CPU can immediately shift its operation to the execution of the error processing operation.
Patent JP-H09245014-A (JP)
Title: Discrete event simulator
Inventor: ISHII YOSHIKAZU
IPC: G06F19/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To easily construct a model in the discrete event simulator of a system for managing events by using a table. SOLUTION: This discrete event simulator is provided with the definition data 108 of the model, an event table 106, an event selection means 101, an event-other-than-interruption processing means 104, a simulation time updating means 102, an interruption event sorting means 103, an interruption event processing means 105 and an event-to-be-interrupted table 107.  Then, in the discrete event simulator, the interruption event sorting means 103 checks the event selected by the event selection means 101, the event to be interrupted to be the object of interruption is selected from the event table 106 and saved in the event-to-be-interrupted table 107 in the case of an interruption execution event and all the events to be released from the interruption to be the object of interruption release are selected from the event-to-be-interrupted table 107 and restored to the event table 106 in the case of an interruption release event.
Patent JP-S61212342-A (JP)
Inventor: FUJITA TSUTOMU
IPC: B02C19/22
Filed: 1985-03-14
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-2000253161-A (JP)
Title: Intercom
Inventor: KIHIRA SHIZUTERU
IPC: H04M1/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide the structure of an intercom for preventing a lead wire from being interposed between a rib provided at a cover side and a substrate mounted on a base side. SOLUTION: This intercom is provided with an almost box-shaped cover 1, which is made almost rectangular when viewed in planar way in which a speaker is attached to the inner bottom face, an almost box-shaped base which is made almost rectangular, when planarly viewed which is integrated with the cover 1 so that the opening can be faced to the opening of the cover 1 and so that an almost box-shaped outline can be constituted, and a substrate 9 mounted inside the base. A holding groove 3d for interposing a lead wire 6 connected with a speaker 4 is formed at a rib 1c for pressurizing the substrate, which is erected on the button face of the cover 1.
Patent JP-S59174082-A (JP)
Title: Digital subtraction system
Inventor: SHIBATA KENJI
IPC: G01N23/04
Filed: 1983-03-24
Abstract: PURPOSE:To reduce the dose to be exposed and to set accurately the X-ray voltage by providing a microcomputer to an A/D converter, a frame memory, etc. and therefore decreasing the number of test exposures down to two for decision of the photographing conditions. CONSTITUTION:The video level voltage value of an applied X-ray tube 10 to the voltage value KV is detected by a microcomputer 36 connected to a keyboard 38 from the output data of an A/D converter 26 or frame memories 28 and 30 of a digital subtraction system. A switch SW1 which selects a logarithmic amplifier 24 is provided at the output side of a camera control unit 20 of the subtraction system together with a switch SW2 which is used in a photographing mode. Then the voltage values KV1 and KV2 obtained by two test exposures and their corresponding voltages V21 and V22 are supplied from an input means 38. Then a coefficient X0 is equal to (logV21/V22)/(logKV1/KV2). This coefficient and the optimum tube voltage KVopt (equation I ) are operated by an arithmetic means. Thus the X-ray voltage is accurately set.
Patent JP-S57164712-A (JP)
Title: Implement for concentration of thinking
Inventor: SUGIYAMA TOMOO
IPC: G02C7/16
Filed: 1981-04-02
Abstract: PURPOSE:To reduce the user's fatigue during steady glazing by easing his nerve and to make this implement convenient to carry by mounting a recess fitting snugly to the face and a cord or the like for wearing in the large-sized opening part of a hollow truncated square cone body, making the inside surface black and constituting these in such a way that all the ridgelines concentrate at one point. CONSTITUTION:An implement 10 for concentration of thinking is formed to a hollow truncated square cone body by bending cardboard or plastic sheet, and its inside surface is colored black. The user puts the hollow notch 18a of the lower panel 18 in a large-sized opening part B on his nose part, and the arc- shaped notch 14a of an upper panel 14 on its forehead, fixes a rubber cord 22 to the head part M, and observes part of a mechanical device or the like. Since the inside surface of the panel is painted black, the user's nerve is eased and the fatigue during steady glazing is reduced. This is so constituted that all the ridgelines concentrate at one point, and since it is foldable, it is convenient to carry.
Patent JP-H01225114-A (JP)
Title: Manufacture of semiconductor thin-film
Inventor: ESHITA TAKASHI
IPC: H01L21/20
Filed: 1988-03-04
Abstract: PURPOSE:To manufacture an epitaxial thin-film composed of a compound semiconductor with little defect, by repeating the formation of an amorphous layer consisting of a compound semiconductor and the epitaxial layer onto an silicon substrate at least twice. CONSTITUTION:A process in which a compound semiconductor 12 under an amorphous state is deposited onto an silicon substrate 11, a compound semiconductor is epitaxial-grown onto the compound semiconductor 13 and an epitaxial layer 13 is shaped is repeated at least twice. Consequently, dislocation generated on the interface of the silicon substrate 11 and the compound semiconductor ends with a compound semiconductor 14 under the amorphous state, and the dislocation density of an epitaxial layer 15 as a surface forming a device is reduced extremely. Accordingly, an epitaxial thin-film made up of the compound semiconductor with little defect can be manufactured onto the silicon substrate.
Patent JP-H05250109-A (JP)
Title: Color image output device
Inventor: SHIMOMURA YUKARI
IPC: B41J5/30
Filed: 1992-03-06
Abstract: PURPOSE:To provide a color image output device which can reduce the scale of a buffer memory and also can output the character and graphic parts and the color images with high picture quality. CONSTITUTION:A color image output device consists of an ADCT chip 105 which expands the transmitted and compressed image data, a band image memory 106 which stores the evolved image data and a part of the attribute state information on the image data, a binary conversion circuit part 109 which applies the binary conversion to the image data stored in the memory 106 by an error scattering method, an MR chip 110 which applies the MR compression to the data on the part 109 and also applies the MR expansion to the data stored in a 3rd memory 111, an MR chip 112 which applies the MR compression to the return state information stored in the memory 106 and applies the MR expansion to the data stored in a 4th memory 113, an ADCT chip 107 which applies the ADCT compression to the image data stored in the memory 106 and applies the ADCT expansion to the data stored in a 2nd memory 108, a selector 115 which selects the expansion data on the chip 107 and the multilevel conversion data on a multilevel conversion circuit 114, a printer interface part 116 which sends the image data selected by the selector 115 to a printer, etc.
Patent JP-S57164549-A (JP)
Title: Resin sealed semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L23/29
Filed: 1981-04-02
Abstract: PURPOSE:To improve moisture resistant property by a method wherein a semiconductor element, a metal plate on which the semiconductor element is mounted, fine metal wires which connect said element to external leads, while the external leads are covered by amorphous Si layer and then molded by resin. CONSTITUTION:A semiconductor pellet 1 is connected to a metal plate 2 via silicon eutectic alloy layer. Respective electrodes of the semiconductor pellet 1 are bonded to the corresponding leads via fine metal wires 3. This composition is covered by amorphous Si layer 6 and then molded by resin 5. With this constitution, as the amorphous Si layer has good adhesion property to metal, penetration of moisture or the like which causes corrosion of each portion of the semiconductor element is avoided.
Patent JP-H05249892-A (JP)
Title: Digital signing system
Inventor: FUJIOKA ATSUSHI
IPC: G06Q10/10
Filed: 1992-03-06
Abstract: PURPOSE:To confirm the correctness of a sign, to refuse the sign at the same time and to improve the reliability. CONSTITUTION:An error pattern (e) is prepared at random from a key (h) for signing that a signer A generates and a graph (g) including its as a Hamilton closed path and exclusively ORed with the encoded word (c) generated by correcting an error and coding a message (m) to obtain the sign (s) to be sent to a verifier B. The verifier deciphers the sign and sends the sign to the signer when it matches the message (m). The signer obtains pi(g)=a and pi(s)=b by random substitution pi and deciphers and sends them to the verifier as X1, X2, and X3. The verifier generates and sends a random number (q) to the signer, who sends all pieces of information used for the ciphering as Y to the verifier when q=0, all the pieces of information used for the ciphering and information corresponding to the random number (b) as Y when q=1 and the signer is correct, or the information used for the ciphering and used to cipher a different part of the random number (b) from the random number (a) as Y when the saner is not correct. The verifier inspects the sign by using Y, X1, X2, X3, and (q).
Patent JP-S60194669-A (JP)
Title: Gradation correcting circuit
Inventor: KUMAKAWA TOSHIAKI
IPC: H04N1/407
Filed: 1984-03-15
Abstract: PURPOSE:To correct excellently contrast regardless of the density range of an original picture only by setting up one kind of correction data. CONSTITUTION:The density range which has ''0'' for reference white density W0 and ''2.1'' for reference black density B0 is divided by eight bits (256 steps) and density data of respective density steps are used as addresses to store 256 correction data in ROM1 previously. A generation part 2 for gradation correction data is equipped with a microprocessor (MPU)21 and RAM22, and correction data are read out of the ROM1 according to white density data WD and BD which are supplied externally and processed as specified to output eight-bit gradation correction data K. The MPU21 reads white correction data HW out of the ROM1 firstly by using the white density data WD as an address and performs arithmetic in case of YN=HW on the basis of an equation I.
Patent JP-S63219644-A (JP)
Inventor: TAKAHASHI YASUO
IPC: D03D15/567
Filed: 1987-03-03
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-S58166300-A (JP)
Inventor: MIZUSAWA KENICHI
IPC: G21K1/093
Filed: 1982-03-26
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-H07234128-A (JP)
Title: Phase regulating method for phase modulation type optical rotary angular velocity sensor
Inventor: AKIYAMA MUNEHIRO
IPC: G01C19/72
Filed: 1994-02-24
Abstract: PURPOSE:To provide a method for regulating a phase of a phase modulation type optical rotary angular velocity sensor in which a starting time is shortened and a phase can be always regulated. CONSTITUTION:A phase modulation type optical rotary angular velocity sensor comprises a light source 1, optical couplers 2a, 2b, a polarizer 3, a phase modulator 4, a sensing group 5, a photoreceiver 6, a preamplifier 7 and a signal processor 12. An output signal from the photoreceiver 6 is input to a synchronous detector 8 via the preamplifier 7. In this case, even if a synchronizing signal is deviated in phase from a phase modulation signal, a temperature at that time is measured by a thermistor 17, an optimum phase modulating position at the temperature previously stored in a memory 18 is retrieved, and the phase is automatically regulated via a CPU.
Patent JP-S58171239-A (JP)
Title: Driving device for main spindle
Inventor: NAKAGAWA HIROSHI
IPC: B23Q5/04
Filed: 1982-03-30
Abstract: PURPOSE:To contrive miniaturization and a weight reduction by making the outside diameter of a main body of a headstock small, by making a great number of rotary spindles in a fitting state coaxially for operation, in a main spindle driving device having multi-spindle control function which is capable of turning, indexing and swinging. CONSTITUTION:A quill 20, supporting rotatably a ram 19 forming itself into a cylindrical state, is driven in a main body 14 of a headstock in its axial line direction through a quill driving motor 62 and a feed screw shaft 63. An oscillating spindle 21 which makes a right angle with the above axial line is hinged rotatably on the tip of the quill 20. The oscillating spindle 21 is oscillated and a main spindle holder 23 is turned. The oscillating spindle 21 is driven by an oscillating and turning spindle 24 through a gear 25, a worm 26 and a worm wheel 28, and the spindle 24 itself is driven by a driving motor 58 for a main spindle holder. A main spindle 22 is driven by a driving motor 40 for the main spindle through gears 41 and 39 and a main spindle driving spindle 30.
Patent JP-S55141781-A (JP)
Title: Semiconductor laser
Inventor: MITA ARIO
IPC: H01S5/00
Filed: 1979-04-23
Abstract: PURPOSE:To enclose a light irradiated from pn junction of a semiconductor laser from four directions by forming the second conducting type semiconductor layer forming pn junction by crossing the active layer in the vicinity of a step of semiconductor. CONSTITUTION:A step 13 inclined on one main surface is formed on a semi-insulating substrate 12. An n<->-type Ga0.6Al0.4As layer 14 as the first enclosure layer, an n-type GaAs layer 15 as an active layer, an n<->-type Ga0.6Al0.4As layer 16 as the second enclosure layer, and an n<+>-type GaAs layer 17 as an uppermost layer are sequentially formed in liquid phase growth thereon. P-type impurity ion is implanted onto the layer 17 to form a pn junction 20 intersecting laterally the layer 15 inclined in the vicinity of the step 13. A proton H<+> 22 is implanted using a mask 21 to form an insulator 23 reaching the layer 16. The mask 21 is removed, and ohmic electrodes 25, 26 are formed on the p-type layers 19 and 17, respectively. The irradiated light is enlcosed in the junction 20 substantially in four directions as designated by arrows.
Patent JP-H04251069-A (JP)
Title: Method and device for rotary stacking
Inventor: MAIKERU HOOMUZU
IPC: B65H29/22
Filed: 1991-02-25
Abstract: PURPOSE: To press a preceding unit against a stacking zone when a next successive unit is to enter the stacking zone, by providing a belt means, a storage means, a plurality of rotary pressing means and a phase means for simultaneously operating the pressing means on a frame. CONSTITUTION: When a napkin is driven, exceeding cams 25, 28, its static radius becomes a height of the napkin on a drive belt. Once the leading end of the napkin comes to a point at the downstream end of a storage box, the heights of the cams 25, 28, 31 are equally and gradually increased, and accordingly, the napkin is pressed downward from the drive belt into the storage box. That is, it is substantially 1.5 times as large as a rotating part of the cam in the space between a certain napkin and a next napkin. When the next napkin approaches, the cams are again positioned at zero degree angle. The preceding napkin is pressed by projecting points of the cams 28, 31. These cycles are repeated.
Patent JP-S58168628-A (JP)
Title: Production of metallic material coated with polyethylene composition
Inventor: ISHII SHIGENORI
IPC: B32B15/092
Filed: 1982-03-30
Abstract: PURPOSE:To obtain the titled metallic material having a bonding strength excellent in low-temperature resistance and heat resistance and being excellent in cathodic peeling resistance, by coating a metallic material with an epoxy resin adhesive, heat-treating the coated material and then heat-bonding thereto a specified polyethylene composition. CONSTITUTION:A polyethylene composition is prepared by blending (A) 99- 70wt% polyethylene graft-modified with an unsaturated carboxylic acid (e.g., acrylic acid, maleic acid) or its anhydride with (B) 1-30wt% ethylene/alpha-olefin random copolymer, ethylene of content 30-95mol% and crystallinity by X-ray measurements of 0-20%. The purpose metallic material coated with polyethylene composition is obtained by applying an epoxy resin adhesive to a metallic material such as tube or plate made of iron, copper or the like, heat-treating the material at above 50 deg.C and then heat-bonding thereto the above-produced polyethylene composition at a temperature above the m.p. of the composition.
Patent JP-S53135218-A (JP)
Title: Facsimile equipment
Inventor: WATANABE ASAO
IPC: H04N1/00
Filed: 1977-04-30
Abstract: PURPOSE: To shorten the transmission time of binary picture signals and too transmit characters which are different in line width rapidly, by means of a compression process removing some or all of line-width signals from binary picture signals obtained by scanning transmitting signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60192851-A (JP)
Title: Engine control
Inventor: DANNO YOSHIROU
IPC: F02B1/04
Filed: 1984-03-15
Abstract: PURPOSE:To permit the engine control with high accuracy by comparing the throttle opening-degree by the output of an air flow sensor for detecting the intake air amount and controlling an engine on the basis of the detected throttle opening-degree, thus securing the superior response performance. CONSTITUTION:When the throttle opening-degree as the operation condition of an engine which is estimated from the intake air amount is stable, a controller 14 is equipped with a means M1 which compares the comparison throttle opening-degree (thetas) estimated from the intake air amount detected by an air flow sensor 5 with the actual throttle opening-degree (thetar) detected by a throttle sensor 15, and a means M2 for outputting the engine control signal on the basis of the throttle opening-degree information corrected by the means M1 into the engine controlled part such as injection valve 4 and a throttle valve 3. Therefore, the engine control with high precision is permitted with the superior response performance in the engine control on the basis of the throttle opening- degree.
Patent JP-S59176855-A (JP)
Title: Memory controller
Inventor: HAMAGUCHI YOSHIO
IPC: G06F3/08
Filed: 1983-03-28
Abstract: PURPOSE:To reduce the overhead of software as well as the load of a channel and a main memory by retrieving automatically the latest information and transmitted only this latest information to a higher rank device by a controller. CONSTITUTION:A controller 2 starts the seeking of a track including a scanning section start sector via a data bus control part 13. A data processor 14 separates the clock produced from the read data signal from the genuine data together with detection of the start and end of both the address part (ID part) and the data part of a sector, the serial/parallel conversion of data, etc. When the reading is over with the ID part, the result of reading is loaded to a sector address register 17 and at the same time informed to a microprocessor part 10. The part 10 checks whether the contents of the register 17 are equal to an address 21 of the first sector in a scan section stored in a memory 11. If no coincidence is obtained, the part 10 waits for reading of the ID part of the next sector. While the part 10 checks whether the sector is unwritten or not when the coincidence is obtained.
Patent JP-S61211938-A (JP)
Title: Electron gun for image pickup tube
Inventor: ODAKA TOYOKAZU
IPC: H01J29/48
Filed: 1985-03-15
Abstract: PURPOSE:To realize a stable image pickup tube performance, by avoiding an excessive beam flow controlled by a beam aperture, at an intermediate bulkhead. CONSTITUTION:The second grid 18 in a plain form is held and fixed in the same axis together with the first grid and the third grid 9, by plural insulators 14 made of glass or the like. A cylindrical electrode 19, which forms a reserve focus lens 5c between an electrode 19 and the end of the third grid 9, is installed by welding or the like at a beam disk 18a with a beam aperture grooved at the bottom face of the third grid side. The beam disk 18a has a flange to fix to the second grid 18 formed in a plane, and is contacted closely to the plain side of the second grid 18 fixed by welding, etc. Therefore, there occurs no excessive beam flow controlled by the beam aperture, and no unnecessary load is imposed to the high voltage power source, resulting in a stable image pickup tube performance.
Patent JP-S59176834-A (JP)
Title: Portable terminal device
Inventor: MORI KENICHI
IPC: G06F3/147
Filed: 1983-03-28
Abstract: PURPOSE:To back up the defect of a display device provided previously and to facilitate the easy read-out of the display device by providing an another display device to a portable terminal device in addition to an existing display device. CONSTITUTION:An LED display device 1 is connected to a portable terminal device which is usually used just with a terminal device 3 via a connector 5 in case the contrast of liquid crystal display device LCD4 is made difficult to see owing to an environmental change. Then the display contents of the LCD4 are displayed to an LED display device 2. The data is transferred by a serial interface 12 provided in a standard way to the terminal 3. A CPU10 transfers the contents displayed to the device 4 to the device 1 via a controller 13 in the form of the serial data. A controller 7 of the device 1 sends the data sent from a serial interface 8 to the device 2 via an LED driver 6 to switch on the device 2.
Patent JP-H08215342-A (JP)
Title: Bicycle type exercising device
Inventor: NAGAE TAKAYUKI
IPC: A63B23/04
Filed: 1995-02-14
Abstract: PURPOSE: To inexpensively attain mass production by decreasing torque in the vicinity of a top dead center and a bottom dead center to an ideal state with simple constitution. CONSTITUTION: This bicycle type exercising device is equipped with a driving member 3 rotated with a crank shaft 2, a braking wheel 4 rotated with the driving member 3, and a brake means 5 which brakes the rotation of the braking wheel 4. The driving member 3 is equipped with a driving shaft 13 rotated at a speed doubling that of the crank shaft 2. The driving shaft 13 rotates the braking wheel 4 via a crank arm 14 extending in a radius direction and a sliding member moving along the guide of the crank arm 14. The crank arm 14 is decentralized from the center of rotation of the sliding member 16. The crank arm 14 which transmits the rotation of the driving shaft 13 to the braking wheel 4 and the sliding member 16 decrease the rotating speed of the braking wheel 4 when a pedal 1 is located at the top dead center and the bottom dead center.