baber/WOPTO huggingface dataset:
Patent JP-S6158351-A (JP)
Title: Loop reconstitution system
Inventor: MATSUDA MASAHIRO
Filed: 1984-08-30
Abstract: PURPOSE:To enhance the possibility of use of a loop-shaped communication network by permitting communication with selection of one of plurality of nodes separated from a communication monitor as the communication monitor. CONSTITUTION:It is assumed that simultaneous troubles occur in transmission lines 3-2, 3-7, 4-2 and 4-7 and a communication monitor 1 sets loop-back paths 5-1 and 5-3 is nodes 2-1 and 2-7. In this case, in the node 2-6 the connection between a system No. 0 received data branching circuit 24 and a transmitted data insertion circuit 27 is cut, and a circuit 24 and a system No. 1 transmitted data insertion circuit 27 are connected, thus establishing a loop-back line 5-4. Meanwhile, in the node 2-2 the connection between the system No. 1 received data branching circuit 24 and transmitted data inserting circuit 27 is cut, and the circuit 27 are connected, thus establishing a loop-back line 5-2. Thus, the node 5-2 is selected for operation as a communication monitor to permit communication among the nodes 2-2 to 2-6.
Patent JP-H09324919-A (JP)
Title: Oven
Inventor: MATSUSHITA TOMIO
IPC: F24C1/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas combustion type oven in which electric capacitance is reduced together with the reduction of the energy cost and which is compact and has satisfactory combustion efficiency. SOLUTION: A flat plane substantially inverted U shaped partition space part P is formed with a flat plane substantially inverted U shaped chamber inner plate 2 around an outer wall of which a heat insulating material is disposed and a middle partition plate 3 mounted on left and right internal wall side surfaces of the chamber inner plate 2 and having many pores 3A for heat flow passage. A motor driven fan 4 is mounted in the partition space part P such that a hot air flow is induced and circulated into the chamber through the many pores 3A in the middle partition plate 3.  Further, a heat exchange pipe 5 of a combustion gas refractory single pipe structure of a unit system series or two unit system series or more is longitudinally and laterally meandered and is accommodated in the partition space part P one end of which is connected with a gas burner combustion part G and the other end of which is opened to the outside as a combustion gas exhaust part.
Patent JP-S6244147-A (JP)
Title: Color formation of fish meat or cattle meat
Inventor: UTSUKI NOBUO
IPC: A23L13/00
Filed: 1985-08-20
Abstract: PURPOSE:To prevent the discoloring and fading of fish meat or cattle meat without feeling of foreign materials nor food sanitary problems, by dipping the fish mat, cattle meat or a processed material thereof in a specific pickle solution. CONSTITUTION:5-15% egg yolk flour, a desired amount of common salt, sugar, ascorbic acid, sorbitol, etc., are dissolved in water to give a pickle solution. Fish meat, cattle meat or a processed material thereof is then dipped in the resultant solution for 3-50hr.
Patent JP-S63100081-A (JP)
Inventor: HAMAGUCHI TETSUO
IPC: C04B28/00
Filed: 1986-07-31
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-S57104319-A (JP)
Title: Smoothing circuit for time division signal
Inventor: FURUKAWA YASUO
IPC: H03M1/82
Filed: 1980-12-19
Abstract: PURPOSE: To obtain a DC voltage of less ripple, by controlling switches which are connected to a reference potential and a common potential, by plural signals which are generated synchronously with clocks and are different in phase.  
     CONSTITUTION: Count values of a preset counter 52 and a counter 53 are different by the preset value. Outputs of upper 4 bits of both counters are supplied to 4-16 bit decoders 55 and 56. 16-Bit phase shift signals obtained as the result are supplied to clear terminals and preset terminals of flip flops 57a, 57b.... Thus, signals which have phases shifted from one another are obtained from 16 flip flops. These signals turn on and off analogue switches 58a, 58a', 58b... complementarily. The ratio of turn-on to turn-off is changed by the preset value. Signals which have phases shifted a little from one another are synthesized and  outputted to reduce the ripple. Further, an analogue voltage corresponding to  the change of the preset value is outputted.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6183821-A (JP)
Inventor: BURUNO ANDOREORI
IPC: F23J1/02
Filed: 1985-08-20
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-H0344689-A (JP)
Title: Electrophotographic photosensitive drum
Inventor: KIMURA SHIRO
IPC: G03G21/00
Filed: 1989-07-12
Abstract: PURPOSE:To completely eliminate a resonance sound that a cleaning blade generates by putting a sound absorber in the cylinder body of the photosensitive drum for electrophotography. CONSTITUTION:A blade 2 made of urethane rubber is used for rubbing off for residual toner on the surface of the photosensitive drum 1 of an Al blank pipe which has a phi60 tube diameter and 250 mm length. The tube ends are covered with flanges 3 and 4. Styrene foam pieces 5 are charged as the sound absorber in the drum. By this constitution, the resonance sound generated by the rubbing of the blade is completely eliminated.
Patent JP-S6158138-A (JP)
Title: Manufacture of circular fluorescent lamp
Inventor: IKEUCHI YOICHI
IPC: H01J9/36
Filed: 1984-08-30
Abstract: PURPOSE:To execute the aging in parallel to the lead wire extending work by applying an aging voltage to a lead wire through a lead wire holding means in the circular bulb lead wire extending process after the bending exhaust process. CONSTITUTION:The root area of lead wire 5 extended from a circular bulb 1 under high temperature condition after the bending exhaust process is held and fixed by the four first chucks 10 which also work as the aging electrodes and are insulated and the adjacent end point de of lead wire is held by the second chuck 11. A voltage is applied to the first chuck 10 from an aging circuit 13 in order to cause the bulb 1 to light or goes out for the aging. Simultaneously, the second chuck 11 is moved in straight while holding the lead wire in order to arrange the straight lead wire. Therefore, extension of lead wire and aging can be carried out simultaneously in the single position and thereby simplified and high speed processing can be realized.
Patent JP-H1119114-A (JP)
Title: Intraocular insertion instrument
Inventor: SAKANISHI KOTARO
IPC: A61F9/007
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide simple structure and to speedily, surely and further always stably insert an intraocular lens or an aid into the eye. SOLUTION: At the respective free ends of a pair of arm parts 14 mutually linked at one end side of this instrument, a pair of semidivided cylindrical bodies 16 are provided for forming a cylinder for housing the intraocular lens or aid with the mutual approach of these arm parts and between the respective arm parts 14, on the other hand, a guide member 28 is arranged so as to be extended from the linked side of the respective arm parts 14 to the free end side. At the same time, an extruding member 34 is inserted and arranged inside the guide member 28 so as to axially move.  Further, at the sections of the respective arm parts 14 with the guide member inbetween, a pair of supporting means 40 are arranged for crimping the guide member 28 in the state of forming the cylinder and for supporting the guide member so as not to oscillate it and in the state of inserting the cylinder into the eye, the extruding member 34 inside the guide member 28 is moved and rushed into the cylinder so that the intraocular lens or aid can be extruded out of the cylinder and inserted into the eye.
Patent JP-S58103165-A (JP)
Title: Solid-state color image pickup device of tripple-layer four-story structure
Inventor: TABEI MASATOSHI
IPC: H04N5/335
Filed: 1982-10-18
Abstract: PURPOSE:To obtain the solid-state color image pickup device giving a distinct image at low cost of manufacture by a method wherein a structure is formed in such a manner that a plurality of photosensitive layers are superposed on a solid substrate and a multicolor filter is unnecessitated. CONSTITUTION:Photosensitive layers 3, 4 and 5 are superposed on the substrate 2. Photosensitive elements 26 and 27 are included in the layer 3, photosensitive elements 28 and 29 are included in the layer 4, and photosensitive elements 30 and 31 are included in the layer 5. The elements 26-31 are connected to one of MOS elements. The upper layer 5 detects and absorbs blue color light, the center layer 4 detects and absorb at least green color light, and the bottom layer 3 detects at least red color light and absorbs all colors. By manufacturing the layers 4 and 5 so in such a way that they can detect and absorb rays of light, these layers serve both as sensors and filters. Accordingly, they can detect the rays of light of different colors, and a multicolor filter, which is to be arranged in a plurality of rows, is unnecessitated.
Patent JP-H05214090-A (JP)
Title: Polyether polymer having oligoepichlorohydrin side chain
Inventor: MIURA KATSUTO
IPC: C08G65/22
Filed: 1992-05-29
Abstract: PURPOSE:To provide a polyether polmyer which has epichlorohydrin units as the structural units of the side chains and is excellent in the balance between heat and cold resistance when compared with the conventional epichlorohydrin homopolymers. CONSTITUTION:The title polymer substantially comprises repeating units of the formula, and a reduced viscosity (measured at 45 deg.C with 0.1% benzene soln.) of 0.01-4. In the formula, R is allyl, hexyl, methoxyethyl, methoxyisopropyl, or cyclohexyl and n is 1-3 provided that structural units having different Rs and ns may be present in the same polymer chain.
Patent JP-S5881834-A (JP)
Title: Flasher signal method of caution and danger
Inventor: ICHIKAWA SEIJI
IPC: B60Q1/52
Filed: 1981-11-12
Abstract: PURPOSE:To prevent an accident caused by collision from behind, by constituting a caution-danger flasher signal device with an electrically operated strobo- equipment and colored flasher lamp or the like, mounting the caution-danger flasher signal device to a bumper of an automobile and alarming emergency brake to the following car. CONSTITUTION:To avoid collision of the following car from behind, at application of a rapid brake, for instance, in an accident occurrence spot or the like, if a push button switch 5 is turned on, a flash of a colored flasher light 14, the sharp signal of a colored flasher signal pilot lamp 15, applied to an electrically operated strobo-equipment 13, is generated at high luminance to give a notice within a range not disturbing the sight of the following car. This caution-danger flasher signal device is mounted to a rear bumper 11 by a rod 12, and the electrically operated strobo-equipment 13 is operated at a flashing interval of 0.2- 1.3sec for an ultra-moment of flashing time. Further this flasher alarm can be also automatically generated by the interlocking action of a speedometer and electronic rapid deceleration sensor 9.
Patent JP-S6176346-A (JP)
Inventor: KARUROSU KATSUTSU
IPC: B29C48/15
Filed: 1985-08-19
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-2001009538-A (JP)
Title: Die pressing device, and punch press
Inventor: TAKAHASHI YOSHIAKI
IPC: B30B1/32
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To shorten an operation time by an improvement in a hit rate, while saving energy as well. SOLUTION: A double cylinder 27 is installed in an upper frame 5, wherein the cylinder 27 is constituted with a first piston 37 having a relatively large pressure working area, and a second piston 39 having a relatively small pressure working area in a way that the second piston 39 can be elevated individually or the first piston 37 and the second piston 39 can be elevated integrally. A sleeve like first striker 29 is installed at a bottom end part of a first piston rod 41 being connected with the first piston 37. A second striker 31 is installed at a bottom end part of a second piston rod 43 being installed to the second piston 39. The second striker 31 is made to be supported elevatably in a through hole 29h of the first striker 29.
Patent JP-S6243089-A (JP)
Inventor: USHIMI SHUZO
IPC: H01R43/20
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-2000022728-A (JP)
Title: Network system
Inventor: ENOMOTO HIROMICHI
IPC: H04L12/44
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To make data transfer of the network system efficient to realize transfer of data between input output units connecting to a network via a crossbar switch. SOLUTION: A crossbar switch unit 100 is provided with a busy monitor circuit 140 that monitors data given from a reception interface circuit 110 of each of ports 0-N to a crossbar matrix circuit 130 and sends busy information denoting a busy/non-busy state of each port periodically to each input output unit 200, and each input output unit 200 is provided with a storage 270 that stores busy sent from the crossbar switch unit 100 and an arbitration control circuit 280 that selects a queue whose port in charge of the destination is not busy with priority based on the busy information.
Patent JP-S5883438-A (JP)
Title: Heterodyne transmitter
Inventor: KITAHARA YUUJI
IPC: H04B7/15
Filed: 1981-11-13
Abstract: PURPOSE:To decrease the phase distortion generated at a high frequency amplifier, by compensating the relative delay generated at a band pass filter with a frequency converter. CONSTITUTION:A high frequency f1 is inputted to a mixer 3 via a wave shaping circuit 1 and a resonator 9, and a signal of frequency f2 is inputted to the mixer 3 via an isolator 6 and a circulator 5. Thus, the sum (difference) of frequencies of an intermediate frequency signal and a local oscillating power, fs=f1+f2 (or f1-f2) and the harmonics are generated at the mixer 3, and they are given to a band pass filter 7 through a circulator 5 through the reflection of the resonator 9 where the center frequency is adjusted to f0. The signal fs is selected at a filter 7 and outputted after being amplified to a required power at a high frequency amplifier 8. Thus, the resonator 9 having the high frequency reflecting function where the intermediate frequency is the same as that of the filter and the relative phase delay characteristics are the same, is provided between the high frequency and intermediate frequency circuits.
Patent JP-H05396-A (JP)
Title: Block molding machine
Inventor: TSUCHIMOTO TOMONORI
IPC: B28B3/02
Filed: 1991-06-25
Abstract: PURPOSE:To provide the block molding machine which eliminates problems, such as mingling of raw materials, by automatically expelling the granular raw materials spilled atop a forming mold. CONSTITUTION:An air ejection port 11 which blows off the granular raw materials remaining atop the flask-shaped forming mold 2 is provided on an upper die 9 for pressure molding provided above the forming mold 2 to which the granular raw materials are supplied from moving hoppers 3, 4 moving back and forth along a table plane. An air suction port is provided in the 2nd invention.
Patent JP-S5883208-A (JP)
Title: Distance measuring device
Inventor: OGAWA MASAHIKO
IPC: G01C3/06
Filed: 1981-11-13
Abstract: PURPOSE:To reduce the time delay in peak detection and to permit accurate measurement of distance by measuring the time when the sweep light reflected from an object peaks from a reference position. CONSTITUTION:After gains are changed over by the level of a signal S4, a signal S7 is inputted via a low-pass filter 9 to the operational amplifier OP3 of a peak detector 10. When a signal S8 exceeds the (+) input potential S12 of a CP, a transistor 31 is turned off and in follow up to the signal S8 of the output (b), the (-) input of the OP3 charges a capacitor 23 successively. The signal S8 of the output (b) begins to fall from the peak point, but the electric charge charged into the capacitor 23 has no places to escape; therefore the signal 9 is held as it is in the (-) input of the OP3. Thus the OP3 operates like a comparator and when the output S10 thereof passes the peak, the output goes to a low level instantaneously and turns transistors 17, 18, 19, 29 off, thereby deenergizing the coil Mg of a magnet and completing the distance measurement.
Patent JP-H0468521-A (JP)
Title: Atmospheric cvd device
Inventor: USAMI TATSUYA
IPC: H01L21/66
Filed: 1990-07-10
Abstract: PURPOSE:To acquire formation conditions in a short time through accurate detection of floating dusts by providing an injector to supply film formation gas and a scattered light detection part to collect scattered light which is arranged to enclose a space between the injector and a formed wafer and reflected irregularly by dusts generated by monochromatic light. CONSTITUTION:When vapor reaction is generated between an injector 5 and a wafer 7 and floating dusts are generated, laser emitted from a laser emission part 1 falls on floating dusts and causes scattering reflection. It is detected by a scattered light detection part 3 and unsatisfied growth conditions are detected. When floating dusts are not generated, laser light emitted from the laser emission part 1 goes straight and is not detected by the scattered light detection part 3 but received by a laser receptor 2. In this way, it means that if there is no light current acquired by the scattered light detection part 3, floating dusts are not generated. Accordingly, if conditions of an atmospheric CVD device are set, a film without attaching of dusts can be acquired. The number of generated dusts can thereby be accurately detected.
Patent JP-S5971813-A (JP)
Title: Manufacture of formed synthetic resin
Inventor: YAMADA TAKAO
IPC: B29C43/36
Filed: 1982-10-19
Abstract: PURPOSE:To obtain formed synthetic resin including no void and air bubble with good yield by a method wherein a special gasket capable of completely following contraction in volume at the time of polymerization is used. CONSTITUTION:As shown in Fig. a diaphragmatic part 2a of a liquid impermeable sheet 2 slacks because it is wider than a spacing between flat plates 4, 4, and the sealing surfaces of pressure contact parts 2b come into pressure contact with the inner wall surfaces of the respective flat plates 4, 4 with pushing parts 3a of an elastic body 3, so that a gasket 1 serves to completely seal between the pair of two flat plates 4, 4. When a liquid polymerized oraganic 5 is injected into a cell thus assembled, the diaphragmatic part 2a of the liquid impermeable sheet 2 is first in a position as indicated by broken lines in (b) and, as polymerization proceeds, the organic 5 still in fluidity moves toward the center (in the direction as indicated by an arrow X). At this time, the diaphragmatic part 2a of the liquid impermeable sheet 2 having a slack is capable of completely following movement of the polymerized organic 5. Thus, there causes no negative pressure in the interior of the polymerized organic 5 itself and there also occurs no air bubble and void.
Patent JP-S57108131-A (JP)
Title: Production of aromatic polyester amide
Inventor: KATOU TSUNEKATSU
IPC: C08G69/32
Filed: 1980-12-24
Abstract: PURPOSE: To produce a high-molecular weight arom. polyester amide having excellent processability, by bringing an inert org. solvent phase contg. a specified phthalamide derivative and an arom. dicarboxylic acid dihalide into contact with an aq. phase contg. an acid acceptor to carry out a polycondensation reaction.  
     CONSTITUTION: A phthalamide derivative of formulaI(wherein R 1 , R 4  are each a 1W3C lower alkyl; R 2 , R 3  are each R 1 , Cl, Br), an arom. dicarboxylic acid dihalide of formula II (wherein X is Cl, Br; Ar is p- or m-phenylene, diphenylene, diphenylalkylene), and an arom. benzoyl halide of formula III are dissolved in an inert org. solvent to form an org. phase to which is then added an aq. phase contg. an acid acceptor such as NaOH and an inorg. salt electrolyte such as NaCl. The mixture is subjected to a polycondensation reaction at -10W40°C for 2W4hr to produce an arom. polyester amide of formula IV (wherein n≥5) having a softening temp. of 270W320°C, a heat decomposition temp. ≥400°C and a reduced viscosity ≥0.8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6242600-A (JP)
Inventor: ISHIKAWA TAKESHI
IPC: H04N5/44
Filed: 1985-08-20
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-S5885114-A (JP)
Title: Optical type resolver signal generator
Inventor: SHIMIZU MINORU
IPC: G01D5/347
Filed: 1981-11-16
Abstract: PURPOSE:To form the highly accurate resolver signal in a simple, compact constitution, by using light sources which are turned ON and OFF by sine and cosine reference signals, and generating an incremental shaft encoder signal. CONSTITUTION:The incremental encoder 1 is formed by a rotary grating plate 1a, fixed grating plates 1b and 1c, light sources LED 2a and 2b whose ON and OFF are controlled by a pair of the reference cosine and sine signals cosomegat and sinomegat, respectively, a pair of light receiving elements 3a and 3b, and 3c and 3d corresponding to the LED 2a and 3b, respectively, and the like. The outputs of the encoder 1 are processed in differential amplifirs Q1a and Q1b, operation amplifiers Q2 and Q3, and the like, and the resolver signal sin(omegat+ theta) is outputted, where theta is a rotary angle of an encoder shaft. In this plain, simple, compact constitution of an electronic circuit, since the optical signals are turned ON and OFF and spikes of an electric signal are not generated, highly accurately resolver signals can be generated.
Patent JP-2001014481-A (JP)
Title: Raster data editing device
Inventor: KANEKO SHUNICHI
IPC: G06T11/80
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the operability of editing by transforming the coordinates of vector data to be stuck to be consistency with the coordinate system of raster data of a sticking destination. SOLUTION: CAD data read into an editing part 3 from a CAD file area 19 is inputted to a vector sticking part 13 in the part 3. The part 13 is provided with a coordinate transforming part 14 inside to allow the part 14 to transform the coordinate system of the CAD data inputted to the part 13 to the coordinate system of the raster data to retain in a database 11. The retained vector data is inputted and outputted to/from a vector data editing part 16 in the part 3 to properly edit. Thus the operability of editing is improved.
Patent JP-H0864939-A (JP)
Title: Printed wiring board and packaging structure
Inventor: NAKANISHI TORU
IPC: H05K3/34
Filed: 1994-08-03
Abstract: PURPOSE: To prevent the generation of a solder bridge which is easily generated, when a component of a terminal of narrow pitch is soldered. CONSTITUTION: An excess solder absorption region 24 which is not provided with a solder resist 20 is provided to a tip side of a terminal 14, rather than to an end part 22A of a solder pad 22 in the solder resist 20. If much solder paste is attached on the solder pad 22 when the terminal 14 is soldered, excess solder 28 which is fused by the heat of a heating heater travels through a terminal 14 and flows to the tip direction of the terminal 14, inside an excess solder- absorbing region 24. Since the excess solder 28 does not go over the solder resist 20 between the terminals 14, a solder bridge is not formed.
Patent JP-H0849156-A (JP)
Title: Production of polybenzazole fiber nonwoven fabric
Inventor: YABUKI KAZUYUKI
IPC: D04H3/009
Filed: 1994-08-03
Abstract: PURPOSE:To easily produce a polybenzazole nonwoven fabric excellent in heat resistance, flame resistance and abrasion resistance at a low cost. CONSTITUTION:This method for producing a nonwoven fabric is to melt a spinning dope comprising polybenzazole and polyphosphoric acid, extrude the dope into a noncoagulating gas, pull the extruded fiber by a stress separating device or an aspirator run by using a liquid stream, collect the fiber on a net conveyor as a nonwoven fabric, wash and dry the fabric and obtain the objective nonwoven fabric.