baber/WOPTO huggingface dataset:
Patent JP-H10304014-A (JP)
Title: Data fetch method, data fetch circuit and protocol controller for ieee 1394
Inventor: TAKI NOBUHIRO
IPC: H04L29/10
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide the data fetch circuit that is able to cope with a high transfer rate. SOLUTION: A decoder 10 provides an output of 1st and 2nd matching signals DS00, DS11 or 1st and 2nd mismatching signals DS01, DS10 that denote either of a matching state and a mismatching state where there are two kinds of contents of transfer data D1 and a strobe signal SB respectively for each prescribed period and either of the two states. A 1st SR element 11 is set/reset based on the 1st and 2nd matching signals DS00, DS11. On the other hand, a 2nd SR element 12 is set/reset based on the 1st and 2nd mismatching signal DS01, DS10. Output signal D1even, D1odd of the 1st and 2nd SR elements 11, 12 are contents of the transfer data D1 for each prescribed period.
Patent JP-H07292606-A (JP)
Title: Paving stone and production thereof
Inventor: KATO YOICHI
IPC: E01C5/00
Filed: 1994-04-22
Abstract: PURPOSE:To easily obtain a pavement stone with a glass pedestal, by densely containing a ceramic tile with the rear side up on the bottom of a heat-resistant vessel and filling with glass chips on the tile and melting them in a furnace to unify them with the tile. CONSTITUTION:Burned ceramic tile 2 is tightly contained upside-down on the bottom of a heat-resistant vessel 1 and glass chips 3 are charged thereon. And then the vessel is heated in a furnace to melt the glass 3 and unify it with the tile 2 and form a pedestal 4. In this case, a groove widened in the depth (dovetail groove) is provided at the rear face of tile to strengthen the connection with the pedestal 4. Or the pedestal 4 is preheated with the glass chips in advance to unify the tile 2 with adhesive. In this way, glass chips can be usefully utilized and pavement stones with a pedestal can be easily produced.
Patent JP-S62265934-A (JP)
Inventor: YASUDA KATSUHIKO
IPC: A01K39/012
Filed: 1986-05-13
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-S60251379-A (JP)
Inventor: YAMAMOTO HIDEO
IPC: F25D23/12
Filed: 1984-05-28
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。
Patent JP-H10300963-A (JP)
Title: Formation of optical waveguide
Inventor: NISHIMURA KOTA
IPC: G02B6/13
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the complication of production stages and structures, to improve reproducibility as a device and to prevent the increase of the cost of the device by exposing a silicon substrate to oxygen which is formed as plasma or is activated or gas having oxygen atoms in molecules, thereby oxidizing this silicon substrate. SOLUTION: A masking layer 2 opened only in the region to constitute an optical waveguide is disposed on the silicon substrate 1. The masking layer 2 is formed by making the region 3 to constitute the optical waveguide porous by an anodic chemical conversion treatment. The silicon substrate 1 is carried into a vacuum apparatus in order to remove moisture sticking to the surface of the porous silicon region 3. The substrate is then heated up to 200 to 400 deg.C in the state of <=5×10<-3> Torr and further vacuum evacuation is executed down to <=5×10<-6> Torr. The substrate is heated up to 300 to 500 deg.C and the oxygen is introduced into the apparatus. The introduced gas is thereafter activated or converted to the plasma by RF or electron cyclotron, microwaves, etc., and the silicon substrate 1 is exposed into this atmosphere, by which the oxidation of the region 3 made porous is executed.
Patent JP-S5536140-A (JP)
Title: Gear-shift controlling apparatus of automatic transmission
Inventor: YAMAKI KIYOSHI
IPC: F16H61/02
Filed: 1978-09-05
Abstract: PURPOSE:To eliminate the necessity of selecting gear-shifting program by the manual operation of a driver by allowing the expected speed to be calculated from the engine load and the gear-shift position and allowing gear-shift program to be altered according to the difference between the expected acceleration and the real acceleration. CONSTITUTION:The program selecting signal from a gear-shift controlling circuit 9, the signal from a throttle turning sensor 2, and the signal from a car speed sensor 1 are applied to an expected acceleration memory circuit 41, and the program selecting signal is reading-translated to each gear-shift position, and the signal corresponding to the expected acceleration alpha' is generated. The expected acceleration alpha' and the real acceleration alpha are compared in a comparator 42, and H signal or L signal is generated, and when H signal is applied to a multiplexor 5, the gear-shift program memory circuit 4 suitable tor the traveling on ascending slope is selected, and when L signal is applied, the gear-shift program memory circuit 3 suitable for the traveling on flat road is selected.
Patent JP-H06325699-A (JP)
Title: Correcting device for deflecting yoke
Inventor: FUKUYADO SHINICHIROU
IPC: H01J29/76
Filed: 1993-05-10
Abstract: PURPOSE:To improve the characteristic of a correcting circuit used for a deflecting yoke. CONSTITUTION:A nearly annular magnetic core 6, which is provided with a central core 7 (7a, 7b) and both side cores, and magnets 4, 5 for giving the magnetic bias to both the side cores of the magnetic core 6 are provided, and a vertical modulating coil 3 is arranged in the central core 7, and correcting coils 2a, 2b, 2c, 2d are arranged in both the side cores respectively. A magnetic path for passing the magnetic field of the magnets 4, 5 and the vertical modulating coil 3 is nearly closed, and the magnetic field of the magnets 4, 5 and the vertical modulating coil 3 give the influence to the correcting coils 2a-2d efficiently, and reduces a L-value of the correcting coils to improve the deflecting sensitivity and reduce the temperature rise (heat generation) and improve the drift of the correction quantity due to the heat generation.
Patent JP-S59231793-A (JP)
Title: Semiconductor memory device
Inventor: ARIMOTO KAZUTAMI
IPC: G11C11/34
Filed: 1983-06-14
Abstract: PURPOSE:To attain a reading action at a high and stable speed and with high sensitivity without receiving the effect of connection noises, by setting an equal connection to an address line between bit lines of the memory cell and dummy cell sides. CONSTITUTION:A bit line 38 is connected to address lines 34-37 with a bit line 7 extended toward a dummy memory cell 14; while a bit line 39 is connected to address lines 32 and 33 with a bit line 8 extended toward a memory cell 11. Then the same effect is secured for connection to address lines 32-37 between the lines 7 and 8. Therefore the connection noises given from address lines are cancelled, and no effect is given to the actuation of a sense amplifier 5.
Patent JP-S5733313-A (JP)
Title: Displacement converter
Inventor: AZEGAMI TADASHI
IPC: G01D5/24
Filed: 1980-08-08
Abstract: PURPOSE:To eliminate the influence of the leakage impedance intervening in the output side of a sensor by applying negative feedback between the output side of an output part and the input side of an AC conversion part. CONSTITUTION:The excitation signal emitted by a signal source SG is applied to a differential impedance type sensor DS, and the mechanical displacement detection output generated by the sensor DS is converted to DC by an AC to DC conversion part AC/DC. This output is applied to an output part OT. Part of the output in the output part OT is applied to a DC to AC conversion part DC/AC via a potentiometer RV for feedback and an integrating circuit by a resistor R1 and a capacitor C5. A chopper is constituted by switches S3, S4 in the part DC/AC, and the output applied from the part OT is converted by this chopper to an AC signal which is applied to the input side of the part AC/DC. Hence, the potential fluctuation of the movable electrode MP of the sensor DS is supressed by the negative feedback effect from the part OT, and therefore the influence of the leakage impedance intervened in the output side of the sensor DS is suppressed.
Patent JP-H04313946-A (JP)
Title: Facsimile signal receiver
Inventor: SUGA NOBUAKI
IPC: H04N1/00
Filed: 1991-04-11
Abstract: PURPOSE:To attain the automatic reception of a supplementary program by demodulating a facsimile signal and selecting alternatively a tuner of a recorded receiver or a tuner of a television receiver. CONSTITUTION:When the reception of a supplement program is designated by an external input device 9, a changeover switch 11 is set to the position of a tuner 12 at the side of a television receiver 2 by the operation of a signal processing section 7, an outputted voice output passes through a BPF of a demodulation section 5 to extract a facsimile signal thereby applying 4-phase differential phase demodulation. Moreover, a data fetch section 6 reproduces a frame synchronizing signal to fetch the facsimile signal. A signal processing section 7 implements error correction of the facsimile signal to detect a program selection signal and an independent program/supplement program designation information is extracted from the program selection signal to confirm it that the program is the supplement program. As a result, when the program is the supplement program, the picture signal is extracted and sent to a recording section 10, in which the signal is decoded into a picture element data and printed out.
Patent JP-H08305280-A (JP)
Title: Method and device for displaying position
Inventor: YANO KENICHIRO
IPC: G06T1/00
Filed: 1995-05-02
Abstract: PURPOSE: To display an additional image in a favorable position with respect to the depicting coordinates of a map image. CONSTITUTION: This position display device, which displays a predetermined additional image by superimposing it on a certain position of a map image, comprises a storage means 12 in which the amount of displacement by which the display of the additional image is displaced from a reference display point in the additional image is stored together with additional image information corresponding to the additional image; a recognition means 7 for recognizing the depicting coordinates of the additional image in the map image supplied;  a display position displacement means 7 by which, when the additional image to be depicted is displayed in the map image, the additional image information corresponding to the additional image is accessed from the storage means 12 together with the amount of displacement corresponding to the additional image and the display position of the additional image is displaced, by the amount of displacement, from the depicting coordinates of the additional image which are recognized by the recognition means 7; and a display means 13 which displays the additional image by superimposing it on the map image while the reference display point in the additional image is made to coincide with the display position displaced by the display position displacement means 7.
Patent JP-H0363534-A (JP)
Title: Temperature measuring method
Inventor: IWAN II PATSUTON
IPC: G01J5/00
Filed: 1990-04-24
Abstract: PURPOSE: To obtain a precise temperature indication of a semiconductor wafer by a method wherein emissivity is formed from reflectivity of light of a body to be heated, this emissivity and the quantity of light radiated by an object to be heated are used so that a temperature of the body to be heated is found, based on the Stefan-Boltzmann's law and the Planch's law of thermal radiation. CONSTITUTION: A light source 20 illuminates intermittently a body 12 to be heated which becomes an objective to a temperature measurement, while when the body 12 is illuminated by the light source 20, a radiated energy detection mechanism 54 measures the quantity of light reflected and radiated by the body 12, and when the body 12 to be heated is not illuminated, the mechanism 54 measures the quantity of light radiated by the body 12, separately. Next, a signal process unit 50 calculates reflectivity of the body 12 and emissivity corresponding thereto, and finds the quantity of light radiated by the body 12 and a temperature of the body 12 using the Stefan-Boltzmann's law and the Planch's law of thermal radiation, based on reflectivity calculated beforehand.
Patent JP-S60253549-A (JP)
Title: Recording method
Inventor: TOGANOU SHIGEO
IPC: B41J2/21
Filed: 1984-05-30
Abstract: PURPOSE:To obtain recording image density sufficiently high and well balanced to a monochromic recording part and a compound color recording part, by performing recording by adhering almost the same amount of recording liquid droplets to all of picture elements to be recorded. CONSTITUTION:In a recording method for recording a color image on a material to be recorded by using two or more of different color recording liquids and adhering liquid droplets of said recording liquids onto the material to be recorded, almost the same amount of recording liquid droplets are adhered to all of picture elements to be recorded to perform recording. By this method, the picture element density of each picture element is made sufficient and becomes almost same and a condition for obtain well-balanced image density as mentioned above can be satisfied.
Patent JP-S5334535-A (JP)
Title: Observation object supporting system
Inventor: HIRAI TADAO
IPC: G12B5/00
Filed: 1976-09-13
Abstract: PURPOSE: To effectively prevent the contamination of observation object by dust, etc. by holding the observation in such a manner that its main plane becomes substantially vertical. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01279376-A (JP)
Title: Character print quality control device
Inventor: KONDO SETSUO
IPC: G01N21/88
Filed: 1988-04-30
Abstract: PURPOSE:To eliminate an error due to the influence of an edge and to realize the highly accurate control of the print quality by obtaining the feature value of a character group from a picture element having a small gradation difference to the periphery receiving no influence of the edge. CONSTITUTION:The gradation signals are supplied from an input means 11 for each of plural divided picture elements of a character printed matter to be controlled and then stored in a memory means 15. A stable picture element extracting means 16 extracts only the picture elements having the stable gradations that are not affected by an edge and have the small gradation differences to the peripheral picture elements out of those picture elements stored in the means 15. Based on said extracted picture elements, a processing means 51 performs an arithmetic process to extract the feature value of a character group showing the print quality as a gradation histogram. The histogram is evaluated by a print quality evaluating means and the result of this evaluation is sent to an output display means 54. Thus it is possible to eliminate the error due to the edge influence and to attain the highly accurate control of the print quality.
Patent JP-H09293291-A (JP)
Title: Recording/reproducing device
Inventor: HONDA KATSUHIKO
IPC: G11B15/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To eliminate plural times of inputs, to simplify operation and to eliminate the necessity storing the number of input times by providing an input means allocating a prescribed time to one to one, a running operation switch means and a count means. SOLUTION: When a tape is in a reproducing state, when a device 21 is selected to be inputted, a prescribed time counter 5 counts X seconds inputted by the device 21, and simultaneously, a running operation switch part 6 is switched to a speed search in the running operation forward direction. While the counter 5 counts the X seconds, speed search operation switched by the switch part 6 is continued. This operation is executed by a mechanical part 7. When the counter 5 ends to count the X seconds, a prescribed time end signal 16 is imparted to the switch part 6, and the switch part 6 is switched to the reproducing state before inputted, and the mechanical part 7 executes reproducing operation.  At this time, when the tape is in the reproducing state, and the input device excepting the selected device 21 is selected to be inputted, the operation similar to the time when the device 21 is inputted is performed only by changing the proscribed time.
Patent JP-H05279672-A (JP)
Title: Apparatus for converting waste plastic into oil
IPC: B09B3/00
Filed: 1992-04-01
Abstract: PURPOSE:To provide an apparatus for converting waste plastics into oil and capable of heat-cracking waste plastics with small amount of fuel in high efficiency to obtain an oily substance having improved uniformity. CONSTITUTION:A melting chamber 3 for melting waste plastics is formed in an end of a heating furnace 1 heated with a burner 2. The molten plastic material in the melting chamber 3 is supplied to a heating chamber 4 furnished with a stirring means 12 and formed in the middle of the heating furnace 1. The other end of the heating furnace 1 contains a heat-cracking chamber 5 to effect the heat-cracking of the molten plastic material supplied from the heating chamber 4 to generate a gasified product, which is reformed to an oily substance having desired composition in a reaction chamber 6 provided with a reaction catalyst layer. The melting chamber and the heating chamber are made to be closable and the supply of the molten plastic material is carried out taking advantage of the vapor pressures generated in these chambers. The releasing ports of safety valves 17 attached to both chambers are preferably connected to a condenser 19 connected to the outlet-side of the reaction chamber 6.
Patent JP-H11303111-A (JP)
Title: Manhole joint and connecting structure of manhole joint
Inventor: SAITO SATOSHI
IPC: E02D29/12
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a manhole joint and the connecting structure of the manhole joint capable of easily and securely connecting the insertion pipe or protective pipe into which optical fiber cables, communication cables, or the like are inserted to the side wall of the manhole or the like, when the optical fiber cables, communication cables, or the like are embedded into the ground. SOLUTION: A large diametral cylindrical body 21 of a manhole joint is inserted into the connecting hole 11 bored in the side wall 1 of a manhole or the like, and the outer circumferential surface of the large diametral cylindrical body 21 to the inner circumferential side of which an expansion band c1 is fitted and expanded is connected to the wall surface of a connecting hole 11 by means of an adhesive (a). In addition, the end part of a protective pipe 4 is inserted into the sleeve short pipe 3 of the manhole coupling via a seal ring 5, and also one end of each insertion pipe 6 inserted into the protective pipe 4 is inserted into the penetrating hole 310 of a support plate 31 that is fitted to the one end of the sleeve short pipe 3.
Patent JP-H07296030-A (JP)
Title: Work surface forming device
Inventor: HONDA KAZUYOSHI
IPC: G06F17/50
Filed: 1994-04-25
Abstract: PURPOSE:To form a work surface becoming the reference of the arrangement of an object while various conditions are considered at the time of arranging the object in a room by generating a work surface vector at a place detached from a wall surface in the room by prescribed distance and correcting the work surface vector by means of considering the various conditions. CONSTITUTION:A computer 1001 extracts a building frame layer vector from a disk device 1003 and display it on a display 1005. The work surface vector is generated at the place detached from the building frame vector by prescribed distance. The work surface vector shows the place where the object is placed. Then, the work surface vector is corrected by considering the various conditions. Here, the various conditions are those on the presence or absence of an existing zone existing in the building frame layer vector and the like. The existing zone is that to which a man has to reach, and a case when a closet that is previously provided exists on the wall surface is applied. In such a case, it is required that a man can pass through a part of the work surface vector, and the work surface vector is corrected.
Patent JP-S5233133-A (JP)
Title: Fire extinguisher of liquid fuel burning device
Inventor: YONEMURA MASAAKI
IPC: F23N5/24
Filed: 1975-09-08
Abstract: PURPOSE: A fire extinguisher of liquid fuel buring device, which makes the still un burned gas dilute and exhaust in density out of burning area, and prevents burn or burst caused from inflammation to still unburned gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5334241-A (JP)
Title: Device for opening and closing elevational door for elevator
Inventor: MASUDA KATSUTAROU
IPC: B66B13/26
Filed: 1976-09-11
Abstract: PURPOSE: To enhance the reliability of an elevational door in opening and closing operations by simply and positiviely engaging a cage side door with floor side door and simultaneously opening and closing a cable for driving the doors for small luggage elevator or the like. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06323152-A (JP)
Title: Supercharger for engine
Inventor: NAKANE HISANORI
IPC: F02B37/10
Filed: 1993-05-11
Abstract: PURPOSE:To improve emission by assist driving a turbocharger to increase a rotational speed of a compressor while supplying secondary air from the compressor to an exhaust side, in at least a low speed region at engine cold time. CONSTITUTION:In a supercharger formed by additionally providing an assist driving hydraulic turbine, turned by delivery oil from an engine-driven oil hydraulic pump 108, in a compressor rotary shaft of a turbocharger 24, the downstream part from a compressor 30 of a common intake pipe 14 and the upstream part from a turbine 32 of a common exhaust pipe 20 are connected to each other by a secondary air supply passage 113, to provide a supply switching valve 111 interposed on the halfway of the passage 113. At engine cold time, by an ECU 120, the supply switching valve 111 is opened, and also assist driving the assist driving hydraulic turbine by delivery oil by the oil hydraulic pump 108. Thus by forcing the compressor 30 driven, supercharge air is supplied to an exhaust side from the secondary air supply passage 113, and emission decrease at cold time can be improved.
Patent JP-S5442112-A (JP)
Title: Magnetic recorder-reproducer
Inventor: SAITOU HIDEO
IPC: G11B15/02
Filed: 1977-09-09
Abstract: PURPOSE: To stop tape without effect on inertia by controlling tape stopping with the coincidence output of tape running quantity and setting quantity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05278002-A (JP)
Title: Wood transfer apparatus
IPC: B27B25/00
Filed: 1992-04-02
Abstract: PURPOSE:To provide a wood transfer apparatus accurately prescribing the transfer direction of wood, for example, at the time of sawing processing to accurately process the wood. CONSTITUTION:In a wood processing apparatus, for example, an apparatus constituted by providing members transferring wood W before and/or behind a saw disc 3 so as to hold said disc therebetween, a transferring and holding unit 23 moving in parallel to a sawing direction in contact with the wood W is provided over the total or partial range of the apparatus. Since the fed wood W is transferred as if it is grasped by a holding device 12, the bounding or left and right vibration of the wood W in a feed device 1 is not generated and, as a result, the relative position of the wood W is always accurately set with respect to the processing apparatus such as the saw disc 3 and accurate sawing becomes possible.