baber/WOPTO huggingface dataset:
Patent JP-H03252700-A (JP)
Title: Voice synthesizing system for vocal exercise
Inventor: NAGANO KEIKO
IPC: G10L13/02
Filed: 1990-03-02
Abstract: PURPOSE:To make it possible to easily learn teacher's rhythm information by using a reference voice for rhythm information and using exerciser's voice for other voice route information and voice source information and synthesizing both the voices as a teacher voice to be outputted. CONSTITUTION:A file reading part 20 reads out a stored reference voice in accordance with an input voice and a time length control part 30 sets up the continued time length of each phoneme of the input voice to the same length as that of the reference voice. An LPC analysis part 40 executes the LPC analysis of the input voice and the reference voice whose time length is made coincide with each other, separates respective analyzed results to an LPC coefficient and a forecasting residual signal and a pitch extracting part 50 executes the pitch extraction of the obtained residual waveform. A residual control part 100 substitutes the pitch period of the reference voice for the input voice by using a pitch changing rate obtained by a pitch control part 90, a synthesis part 110 resynthesizes the voice and outputs the obtained synthetic voice from an output terminal 120.
Patent JP-H04285782-A (JP)
Title: Access managing system for mangetic tape storage device
Inventor: ICHIKAWA MADOKA
IPC: G06F3/06
Filed: 1991-03-15
Abstract: PURPOSE:To prevent unnecessary reading and writing for an access exceeding an effective range and to improve acess efficiency by storing the head position and the end position of user's data on a magnetic tape. CONSTITUTION:A recording area for tape management information 3 is provided on a magnetic tape 1 and the head and end positions of the effective user's data in the tape management information 3 are recorded. Practically, information indicating the head and end positions of the data block of the user's data or indicating the head and end positions of a tape mark recorded at the end of one or several data file (s) is recorded. By reading in the positional information of the magnetic tape 1 and clarifying the area of the magnetic tape 1 on which the effective user's data is present, the unnecessary reading and writing for the access exceeding the effective range can be prevented.
Patent JP-H09223240-A (JP)
Title: Document electronizing device
Inventor: YOSHIDA TETSUO
IPC: G06F13/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To automatically prepare an HTML type hypertext to used foe WWW service from an existing printed document figures, tables, photographs and graphics in addition to sentences. SOLUTION: An area discriminating part 2 discriminates a character area and a photograph/diagram area, a character recognizing part 3 recognizes characters in the character area and processes a character which can not be easily recognized as an image and a character coding part 5 converts those characters into character codes. On the other hand, an image numbering part 7 allocates picture numbers to the picture data of respective photgraphs/ diagrams and then a hypertext preparing part 6 prepares a hypertext type file based upon the character codes and picture numbers.
Patent JP-S58168643-A (JP)
Title: Vinyl chloride resin film
Inventor: UMEZAWA HIDEO
IPC: C08L1/00
Filed: 1982-03-31
Abstract: PURPOSE:To provide a vinyl chloride resin film having extremely excellent weather resistance, by blending a phosphate ester obtd. by using an alcohol mixture in a specified ratio as a starting material. CONSTITUTION:An alcohol mixture consisting of not less than 50% xylenol, 10-50% ethyl phenol and 1-10% cresol is used as a starting material to produce a phosphate ester. 2-15pts.wt. phosphate ester is blended with 100pts.wt. vinyl chloride resin. Further, plasticizer, stabilizer, etc. are used according to purpose. A vinyl chloride resin film having excellent weather resistance can be obtd. from the resulting compsn.
Patent JP-H03252744-A (JP)
Title: String data write control circuit
Inventor: IKEDA SADANOBU
IPC: G06F12/08
Filed: 1990-03-01
Abstract: PURPOSE:To improve the performance of a CPU and to reduce the number of times of use of a bus by performing summary write by holding data write on continuous addresses. CONSTITUTION:When memory write is performed, data is always supplied to a string data write control circuit 1 after setting cache memory in data through. At this time, the string data write control circuit 1 holds the data write once, and checks whether or not continuous data write occurs next, and performs the summary write of held data in a main memory circuit 3 awaiting processing other than the continuous data write or the completion of the continuous data write. Thereby, the performance of the CPU can be improved, and the number of times of use of the bus can be reduced.
Patent JP-H06262565-A (JP)
Title: Braking device and manipulator unit
Inventor: OTANI KENICHI
IPC: F16D65/18
Filed: 1993-03-11
Abstract: PURPOSE:To make a braking object stand still at an accurate position after securing a proper braking torque. CONSTITUTION:This system is provided with a braking mechanism 213 capable of changing the extent of braking torque by means of altering a driving value, a state grasping part 12 grasping whether this braking mechanism 213 is in a braking state or a holding state, a storage part 13 storing the driving value capable of obtaining the braking torque of an end pretermined at each braking state, and an articulation control operational part 11 indicating the driving value to this braking state to be stored in the storage part 13 according to the braking state grasped by the state grasping part 12, to the braking mechanism 213, respectively.
Patent JP-S51126518-A (JP)
Title: Hose
Inventor: KAJIWARA REI
IPC: C08L7/00
Filed: 1975-04-26
Abstract: PURPOSE: Manufacturing hoses excellent in flexibility and elasticityfrom crystallione polypropylene and ethylene-propyleneOdiene polymer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07301505-A (JP)
Title: Powered screw thread gauge
Inventor: TAKAYAMA MASAMI
IPC: G01B5/18
Filed: 1995-03-10
Abstract: PURPOSE:To provide a powered screw thread gauge with which tapped holes can be inspected efficiently through a simple operation. CONSTITUTION:The powered screw thread gauge 1 is equipped with a gauge driver 2 which incorporates a motor (driving source) 6 and is provided with a rotating shaft 7 rotated by the motor 6 and a screw thread gauge 4 which is attachably/detachably fitted to the shaft 7 through a bit 3. Since the screw thread gauge 4, which has been manually screwed into tapped holes hitherto, is driven and rotated by the motor 6 to be screwed into tapped holes and thereby, the accuracy of the tapped holes are inspected, numerous tapped holes can be inspected in a short time and the labor of the inspecting work is saved and the efficiency of the work is improved.
Patent JP-H02233314-A (JP)
Title: Band guiding equipment for automatic packing machine
Inventor: NAKANO AKIO
IPC: B65B13/18
Filed: 1989-03-03
Abstract: PURPOSE:To prevent damage of an object to be packed and breakage of a band by a method wherein when a band is pulled out of a passage, the front part of an arch guide is moved in a horizontal direction, and the band is removed from the front part, and then the remaining part of the arch guide is moved in a horizontal direction. CONSTITUTION:When an arm opening/closing shaft 20 is turned clockwise through a roller 23 and an opening/closing shaft driving arm 22 by turning a cam 24, a front side opening/closing arm 27 also turns in the same direction and moves a front side operation piece 29 to the right direction. Therefore, a part around a front end 13a of an arch guide 13 also moves in the same direction. In the meantime, a rear side opening/closing arm 28 simultaneously turns, however, by a long hole 32, a rear side operation piece 31 moves to the right, being slightly late, and the moving distance becomes shorter. Therefore, after a band 14 comes off from a part around the front end 13a of the arch guide 13, the band 14 comes off from a part around a rear end 13d. For this reason, the band is wound around an object to be packed without slipping, and there is no fear that the object to be packed is damaged, or the rupture of band.
Patent JP-S61209354-A (JP)
Title: Mechanical scanning type ultrasonic probe
Inventor: TANPO MAKOTO
IPC: G01N29/24
Filed: 1985-03-13
Abstract: PURPOSE:To miniaturize the constitution of a probe, by integrating a vibrator position detection part and an electric signal transmitting part. CONSTITUTION:The current (i) of a DC power source 20 flows when a brush 10 is contacted with a ground electrode 9B. That is, when a slip ring 9 is rotat ed along with a vibrator 6 and the brush 10 is connected to the ground electrode 9B, DC voltage generated between both terminals of a resistor 21A correspond ing to the current (i) is inputted to an operational amplifier 21B to output the signal corresponding to an image drawing start signal. By this method, the angle of rotation of the vibrator 6 is detected. Because the position of the vibrator 6 of a probe is detected as mentioned above, by providing the ground electrode 9B to the slip ring 9 and providing a simple circuit consisting of a vibrator angle-of-rotation detection circuit 21 and LPF22, the constitution of the vibrator position detection part and the electric signal transmitting part is simplified to enable the miniaturization of the probe.
Patent JP-H02230830-A (JP)
Title: Power supply control system
Inventor: IKEDA HIROAKI
IPC: H04B10/2581
Filed: 1989-03-03
Abstract: PURPOSE:To attain a stable and sure operation by inserting respectively a multiplexer and a demultiplexer into the sending end and the receiving end of an optical fiber and transmitting the optical information of plural wavelengths simultaneously and feeding back them. CONSTITUTION:When the emitter current of an npn transistor(TR) 21 exceeds a specified range and whether or not a voltage across a resistor 23 exceeds a specified voltage is monitored by a sensing means 11. On the other hand, whether or not the temperature of a collector of the npn transistor(TR) 21 detected by a temperature sensor 24 exceeds an allowable maximum limit is monitored with the sense means 11. After the electric signal output of the sense means 11 is converted into optical information via a 2nd electric optical conversion output 12, inputted to a multiplex means 9 and the output of the multiplexing means 9 is inputted to a demultiplexing means 10 via an optical transmission output 6. The optical information output of the demultiplexing means 10 is converted into an electric signal via a 2nd photoelectric conversion means 13 and inputted to an alarming means 14. Thus, a power control means 1 uses a load power supervisory and controlling means 15 to interrupt or decrease the output voltage supplied to the load.
Patent JP-S63294376-A (JP)
Inventor: KURISUTERU PERUSON
IPC: B65D81/38
Filed: 1988-03-03
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-S60196509-A (JP)
Title: Liquid fuel combustion device
Inventor: SUZUKI JIROU
IPC: F23D11/24
Filed: 1984-03-16
Abstract: PURPOSE:To increase an amount of exhaust gas circulated for evaporation of spray and to improve combustion properties, by a method wherein the size of the bottom of an assist combustion cylinder, provided in an upper surface with an opening, located between a combustion chamber wall and an intermediate cylinder is larger than that of an upper end. CONSTITUTION:Liquid fuel, injected through a spray nozzle 9, enters, as shown by a dotted line, a spray chamber 6a through a through-hole 10 of an assist cylinder 5a. Spray, ignited by an ignitor, is burnt in the spray chamber 6a. The assist combustion cylinder 5a is formed nearly in a trapezoid, and the sectional area of an exhaust gas circulating part 7a is decreased toward the outlet from the inlet of the circulating part. Further, the sectional area of the spray chamber 6a is decreased toward the exhaust gas outlet from the inlet (a passage formed by an intermediate cylinder 3 and the lower end of an assist combustion cylinder 5). Further, the sectional area of the outlet of the exhaust gas circulating part 7a is made almost equal to that of the inlet of the spray chamber 6a. This constitution throttles a flow passage, in which exhaust gas is circulated, with the decrease in a volume of exhaust gas due to a decrease in temperature, and causes the exhaust gas to flow through the whole circulation route about at the same velocity, resulting in reduction in whole resistance of the route and facilitation of circulation of the exhaust gas.
Patent JP-S55143473-A (JP)
Title: Mimic video generator
Inventor: MIYASAKA SEIJIROU
IPC: G09B9/00
Filed: 1979-04-27
Abstract: PURPOSE:To improve response characteristics by providing a display position correcting unit, by comparing a display position signal, obtained through the computation of a computing processor, to an azimuth signal right before display, and by correcting the difference. CONSTITUTION:Computing processor 1 calculates a display position by a fetched azimuth signal and sends the result to display controller 3. Display correcting unit 4 fetches the azimuth signal from display unit 5 right after the completion of the calculation of computing processor 1, corrects a difference from the calculation result of computing processor 1, and feeds the corrected data back to display controller 3. As a result, display controller 3 displays the image of target video generator 2 on display unit 5 at a corrected display position.
Patent JP-H03252511-A (JP)
Title: Line width measuring instrument
Inventor: ARAYA SHINICHI
IPC: G06T7/00
Filed: 1990-03-02
Abstract: PURPOSE:To measure line width with high accuracy even when only a low- contrast analog video signal is obtained by dividing the analog video signal into sections finder than the resolution of a camera and generating a digital brightness signal by quantization. CONSTITUTION:The analog video signal from a CCD camera is inputted to an image fetch circuit 12 and a video signal processing circuit 15. The circuit 12 divides the analog video signals into sections finder than the resolution of the camera every time a horizontal scan is made and quantizes the sections with many-valued gradations of >=2 bits to generate the digital brightness signal, which is stored in a memory. A graphic controller 13 generates a graphic signal for displaying the contents of a window showing characters, symbols, and a processing range and the memory in the circuit 12. A horizontal synchronizing signal HD and a vertical synchronizing signal VD are supplied from the controller 13 to the CCD camera and circuits 12 and 15. The circuit 15 emphasizes the edge of the analog video signal from the CCD camera, adds the graphic signal, and outputs the resulting signal on a TV monitor.
Patent JP-S61208943-A (JP)
Inventor: ROBAATO NIIRU KAAKURANDO
IPC: H04N7/083
Filed: 1986-03-11
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-S58167079-A (JP)
Title: Method for controlling robot
Inventor: YAMAMOTO MASAHIKO
IPC: G05B19/42
Filed: 1982-03-29
Abstract: PURPOSE:To make a robot usable easily even if the working place is under water, by detecting the change of a model which makes the same change as the work while the same is worked. CONSTITUTION:A model 10 which makes the same deformation in the deforming state of the work while the same is worked is beforehand prepared, and the model 10 is operated according to the working of the work with a robot. The change in the model 10 is detected and the detection signal X thereof and the set signal Y from a setter 11 are compared and calculated in an comparing calculator 12. The compared signal Z from the calculator 12 is applied to a robot controlling part 13. Thus, the robot side is controlled in accordance with the deformation of the model installed in a place apart from the working place, therefore, the robot is usable easily even if the working place is under water.
Patent JP-S51126679-A (JP)
Title: Footboard roller of man conveyor
Inventor: KAMATA KAZUAKI
IPC: F16C13/00
Filed: 1975-04-28
Abstract: PURPOSE: To prevent break caused from load repetition by providing the side-wall that protrudes from each side of tire. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09239729-A (JP)
Title: Safety device of coating film peeling apparatus
Inventor: YAMAMOTO HIROSHI
IPC: B29C63/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a safe device for safely operating a coating film peeling apparatus peeling a coating film from a resin material. SOLUTION: In the safety device 19 of a coating film peeling apparatus 1 wherein coated resin members are arranged in opposed relationship and rolled between a roll 11 on a coating film side and a roll 12 on a resin material side mutually different in rotational peripheral velocity and shearing stress is applied to the gap between a resin material and a coating film to peel the coating film from the resin material, the plane part 21 arranged almost horizontally at the height corresponding to the gap between both rolls 11, 12 and the press plate 23 moved forwardly and rearwardly by an air cylinder 22 are provided and the press plate 23 is moved forwardly and rearwardly by extending the air cylinder 22 by operating both of first and second operation switches to push and charge the resin members in the gap of both rotating rolls 11, 12.
Patent JP-H08266786-A (JP)
Title: Full automatic washing machine
Inventor: ZEN RIYUUHEI
IPC: D06F37/12
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine provided with a means for ejecting washing water from the bottom surface of a washing tub to the middle and upper part of the washing tub by the turning of a pulsator. SOLUTION: This washing machine is composed of a water tub, the washing tub arranged inside the water tub and the pulsator freely turnably arranged on the bottom surface of the washing tub, and is also provided with a guide means 70 formed on the vertical wall of the washing tub for guiding the washing water elevated by the pulsator. The guide means 70 is provided with many ejection ports 81, 82 and 83 formed separately in a vertical direction and the ejection ports are respectively provided with filters 90 for filtering foreign matters contained in the washing water.  Thus, at the time of washing and rinsing processes, irrespective of a state whether a washing water level inside the washing tub is high, middle or low, by ejecting a part of the washing water to the inner side of the washing tub by the rotary force of the pulsator, laundry floating by the inversion of the pulsator is sufficiently immersed under a water surface, also the washing water inside the washing tub is made into a turbulent flow and washing and rinsing efficiencies are improved.
Patent JP-H03252821-A (JP)
Title: Register allocation system
Inventor: HIRASAWA MASAKO
IPC: G06F9/45
Filed: 1990-03-02
Abstract: PURPOSE:To reduce the memory access frequency and to miniaturize the object and to improve the pratical performance by storing the logical value in a register over a label range from a label which is referred to in a source program. CONSTITUTION:The logical value emerged at first is allocated to a local register and also registered into a local register table 1 and a global register table 2 respectively. Then the logical value is registered again into the table 1 which is cleared when a reference level exceeds its range from the table 2. Then the logical value is allocated again to the register. Thus the logical value is stored in the register even if the label which is referred to in a source program exceeds its range. As a result, the memory access frequency and an object size can be reduced and the practical performance is improved.
Patent JP-H08225977-A (JP)
Title: Electrode for electrolysis and its production
Inventor: OGURI MASAYUKI
IPC: C25B11/10
Filed: 1995-02-17
Abstract: PURPOSE: To manufacture the electrode that has excellent durability and is used as an anode where oxygen is generated by forming an intermediate layer and an outer layer each of which consists of IrO2 and Ta2 O5 but has a different composition from the other on a Ti-Pt-Ta alloy layer formed on the surface of a Ti base body. CONSTITUTION: In this manufacture, a Pt layer having an about 0.05 to 2.0μm thickness is formed on the surface of a Ti base body by electroplating the surface with Pt or coating the surface with a Pt compound and thereafter subjecting the Pt compound on the surface to thermal decomposition and then, the resulting Ti base body is subjected to electric discharge machining by using a Ta electrode to form a Ti-Pt-Ta alloy layer having an about 10 to 150μm thickness on the surface of this base body. Subsequently, this alloy layer is coated with a solution contg. an Ir compound and a Ta compound and dried and thereafter, calcined at about 400 to 700 deg.C in an oxidizing atmosphere to form an intermediate layer that consists of 5 to 30mol% IrO2 and 70 to 95mol% Ta2 O5 and has an about 0.5 to 10g/m<2> coating weight on the Ti-Pt-Ta alloy layer.  Then, similarly, an outer layer that consists of 60 to 98mol% IrO2 and 2 to 40mol% Ta2 O5 and has an about NO to 60g/m<2> coating weight is formed on this intermediate layer.
Patent JP-H02231824-A (JP)
Title: Optical reception circuit
Inventor: HAYASHI SHIGERO
IPC: H04B10/66
Filed: 1989-03-06
Abstract: PURPOSE:To decrease an amplifier output to an optical signal power over a wide frequency range and then to prevent saturation of a post-stage circuit without deteriorating the S/N by adding a static capacitive element to other terminal of a photodetector. CONSTITUTION:A static capacitance of a capacitor Cp is selected to a value being several-several hundreds of multiple of a capacitance CPD of a photodetector. Moreover, resistors Rin and Rf act like the load for optical current detection and a resistor Rb acts like a resistor for setting a bias. Thus, the output amplitude of the amplifier is increased as a multiple of (1-CPD/CP) thereby preventing the saturation of the post-stage circuit.
Patent JP-S63219381-A (JP)
Title: Dna containing range related to manifestation and secretion of protein and manifestation and secretion vector having said dna sequence
Inventor: TSUKAMOTO AKIRA
IPC: C12N15/09
Filed: 1987-03-09
Abstract: PURPOSE:To provide Escherichia coli, etc., with extracellular production ability, by preparing DNA containing a promoter range participating in manifestation of gene of alkaline bacterium of the genus Bacillus, a liposome range and a protein secretion participating range. CONSTITUTION:DNA containing a promoter range participating in manifestation of gene of starch hydrolyzing enzyme of alkali bacterium of the genus Bacillus, a liposome range and a range participating in extracellular secretion of Escherichia coli or bacterium of the genus Bacillus of protein produced as the result of manifestation. DNA sequence derived from cyclomaltodextrin glucanotransferae of alkali bacterium of the genus Bacillus is preferable as the DNA sequence containing a range participating in secretion of protein produced as the result of manifestation of gene.
Patent JP-2000248101-A (JP)
Title: Polymer foam and its preparation
Inventor: YAMAMOTO TAKAYUKI
IPC: C08J9/12
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer foam with reduced deformation of the shape of cells and reduced shrinkage after foaming. SOLUTION: A shape-memory polymer or a polymer mixture of a shape- memory polymer and a thermoplastic elastomer is impregnated with a high- pressure gas under high pressure and allowed to foam under reduced pressure to obtain a polymer foam. As the high-pressure gas, carbon dioxide in a supercritical state and the like are used. The glass transition temperature of the shape-memory polymer is, for example, 20 deg.C or more. For example, a shape- memory polymer foam with a relative density of 0.01-0.8 is obtained by this method.
Patent JP-S60197127-A (JP)
Inventor: KAMIMURA YOUICHI
IPC: H02J3/04
Filed: 1984-03-21
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。