baber/WOPTO huggingface dataset:
Patent JP-H05232995-A (JP)
Title: Method and device for encoding analyzed speech through generalized synthesis
Inventor: UIREMU BASUTEIAN KUREIJIN
IPC: G10L19/12
Filed: 1992-10-23
Abstract: PURPOSE: To reduce the number of band requests from an analyzed speech encoding system by synthesis by selecting the parameter of a trial original signal having an error satisfying an error evaluating process as the encoded expression of the original signal. CONSTITUTION: A trial original signal generator 10 generates a trial original signal s(i) which can be heard like as an original signal s(i) to be encoded. A speech encoder/synthesizer 15 decides the encoded expression of the signal s(i) and generates a reconstituted speech signal s(i) based on the encoded expression. A subtracting circuit 17 forms the error signal E(i) between the signals s(i) and s(i). The signal E(i) is fed back to the generator 10 so as to reduce the signal F(i) by selecting another trial original signal. Thus the trial original signal smin (i) which generates the minimum error Emin within a certain limit is discriminated. The parameter used by the encoder/synthesizer 15 is used as the encoded expression of the trial original signal s(i).
Patent JP-H06136057-A (JP)
Title: Hydrogenated cyclopentadiene resin, its production and optical material, medical material, electrical insulation material and electronic part treating material made from the resin
Inventor: OBARA TEIJI
IPC: C08F32/00
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a resin free from cross-linked gelatinous component and having high transparency, low birefringence and excellent light-resistance, moisture resistance, moldability, electrical characteristics and mechanical strength. CONSTITUTION:The resin having an intrinsic viscosity [eta] of 0.1-10dl/g in toluene at 25 deg.C is produced by subjecting monomers composed mainly of a cyclopentadiene compound to linear addition polymerization and hydrogenating at least 90% of the recurring unit originated from the cyclopentadiene compound. The resin is useful as an optical material, medical material, electrical insulation material and material for treating electronic part.
Patent JP-H08146112-A (JP)
Title: Locating system
Inventor: KIMURA MASAHIKO
IPC: G01S19/43
Filed: 1994-11-18
Abstract: PURPOSE: To obtain the location of an observation point with high accuracy and in real time by using relative location. CONSTITUTION: GPS receivers are installed in plural observation stations 2 and one or plural standard stations 3. The observation stations 2 are established, for instance, at a dangerous location with a chance of a landslip and the like. The standard stations 3 are established at the locations with little possibility of movement. The respective stations receive the signal waves (both waves L1, L2 or only the L1 wave) of plural GPS satellites 1, and output the number of the waves of signal carriers as the integrated values of phase angles every certain time. The integrated values data are collected together in a center 8 via communication cables 4, a repeater 5, and a communication control device 6. In the center 8, the base line vectors of the respective observation stations 2 and the standard station 3 are computed based on the data every certain time. Thereby, since the base line vectors can be computed nearly in real time and are relative location measurement using a net average method based on three or more of location data, the movement of the observation stations can be detected with the accuracy of several centimeters.
Patent JP-S63138879-A (JP)
Title: Density gradation control type thermal printer
Inventor: FURUHASHI YOSHIHISA
IPC: H04N1/46
Filed: 1986-11-29
Abstract: PURPOSE:To double the density gradation level by dividing heat resistive elements corresponding to picture elements into plural sets and applying power sequentially to each set at a prescribed power application interval thereby double the data transfer rate in the power application control means. CONSTITUTION:The heat resistive elements R1-R1024 constituting a heat resistor 16 in a thermal print head are divided into plural sets and a selector circuit 18 applies power by each set. A digital video signal DV is subject to picture processing and stored in a memory 24, each half is converted into a gradation data by a data comparison circuit 17 and the result is stored sequentially in a shift register 12. The elements R1-R512 are controlled at a 1st power application interval and the succeeding gradation data is in the standby state by a shift register 12. The elements R513-R1024 are controlled by a 2nd data after the former power application and the 3rd data is stored in the register 12.
Patent JP-H10128625-A (JP)
Title: Repair method by putty and repair device used in this repair method
Inventor: MATSUOKA HIDEO
IPC: B23P6/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a repair method by putty and a repair device used in this repair method, whereby restoration repair using putty can be facilitated in a short time also in good finish even by an unskilled person and without any trouble such as sticking the putty to a hand. SOLUTION: In a part necessary for restoration repair of a door, fender, bumper and the other recessed part of an automobile, putty is stuck, a top thereof is coated with a flexible transparent or translucent shaping sheet, the sheet is hardened from a surface thereof by a heating means, the recessed part and a hole are restored to a necessary smoothed surface or the like by existence of the putty, a repair method by putty and a repair device used in this repair method, constituted in a manner thus performed, comprises a flexible transparent or translucent shaping sheet 4 and a heating device 5 having a heating plate surface capable of heating the putty in a shaping sheet opposite surface from on this shaping sheet.
Patent JP-H03145678-A (JP)
Title: Supplying toner and developing method
Inventor: OYAMA KATSUMI
IPC: G03G9/113
Filed: 1989-10-31
Abstract: PURPOSE:To remove such trouble where picture quality deteriorates due to the lowering of the electric resistance of carriers and to obtain preferable picture quality by allowing supplying toner to contain resin-coated carriers and toner and setting the electric resistance of the coated carriers to be larger than that of carriers contained in a developing device. CONSTITUTION:A two-component system developer (a) wherein the coated carriers are blended with the toner is contained in the developing device 5, and is held on the surface of a developing sleeve disposed in the developing device 5. A latent image is formed of the toner on the surface of a photosensitive body 10 and developed. On the other hand, when the toner is consumed in the developing, the supplying toner is appropriately supplied from a toner supplying hopper 1 to the developing device 5. At this time, the supplying toner is made by blending the resin-coated carriers and the toner, and the electric resistance of the resin-coated carriers is set larger than that of the carriers in the developer (a) contained in the developing device 5. Thus, the electric resistance of the carriers is prevented from lowering and stable picture quality can be obtained.
Patent JP-2001105371-A (JP)
Title: Differential four-jaw chuck
Inventor: SHIMIZU TOKICHI
IPC: B25J15/08
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a differential four-jaw chuck capable of stably and centripetally holding a work piece having an irregular shape. SOLUTION: In this chuck, a first vane type oscillation cylinder part 4 and a second vane type oscillation cylinder 5 are coaxially adjacently provided to the rear face of a chuck body 3, and slidable jaws 7, 7 facing each other of each pair are differentially driven to open and close through a jaw drive part 8 connected to vane shafts 4a, 5a of the respective cylinder parts 4, 5.
Patent JP-S63139890-A (JP)
Inventor: YOSHIMURA KENJI
IPC: B66B11/02
Filed: 1986-12-01
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-H08256183-A (JP)
Title: N-dimensional trellis encoding modulation of digital signal
Inventor: RII FUAN UEI
IPC: H04N5/44
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To encode a digital signal by using a low dimensional convolutional encoder. SOLUTION: An output of a modulator 15 is converted into N-dimensional symbol with a mapping rule or J pieces of P-dimensional signal points. An encoder 13 outputs what is converted from them to the modulator 15. The modulator 15 includes an interleaver which reconstructs the sequence of signal points that make continuous signal points generated by the encoder 13 not to continuously appear on a television channel. To include the interleaver secures the optimum performance of convolutional decoder. That is, the modulator 14 generates N-dimensional symbol sequences as a digital signal function by using an N'-dimensional convolutional encoder in a trellis coding modulator between N-dimensional symbol intervals more than one time in order to encode a digital signal.  With this, the trellis coding modulator generates higher order output that what is usually expected from a low dimensional convolution encoder.
Patent JP-H0693764-A (JP)
Title: Key and accommodation device therefor
Inventor: TAKEUCHI KAZUHIRO
IPC: E05B19/00
Filed: 1992-09-11
Abstract: PURPOSE:To store a plurality of keys in concentrated accommodation and allow taking out the desired one quickly and properly by furnishing an electric memory means in the gripping part of each key, enable identifying the key. and providing a key accommodation member and transport member. CONSTITUTION:The gripping part 2 of each key 1 is furnished with a self-hold type random access memory such as SRAM 4 and lead terminals 5 for it, and the key can be identified by reading what the memory contains. To accommodate a key 1, the lid 12 to an accommodation hole 11 is opened, and the key 1 is held by a swing arm 14, which then rotates to hand over the key 1 to a key accommodating member 18. To take out the desired key 1, an ID card is inserted and the desired key 1 is specified by entering the pass word, and the lid 12 is opened, and a rotary disc 16 rotates to put the desired key 1 in the position under the swing arm 14. Then the arm 14 nips the key 1 and transports to near the accommodation hole 11. and it is possible to take it out.
Patent JP-H05127289-A (JP)
Title: Silver halide photographic emulsion
Inventor: TSUCHIYA NOBUYUKI
IPC: G03C1/09
Filed: 1991-10-31
Abstract: PURPOSE:To provide the silver halide photographic emulsion which is enhanced in sensitivity by improving a chemical sensitizing nucleus forming stage. CONSTITUTION:This silver halide photographic emulsion is the silver halide emulsion consisting of a dispersion medium and silver halide particles and >=70number% of the silver halide particles consist of the silver halide particles formed by adsorbing gold ions or gold compd. to the surfaces of the particles, then adding a sulfur sensitizer to the particles to preferentially form and impart photosensitive nuclei on the surface having the smallest area ratio among the crystal surfaces having various Miller indices by utilizing the effect of accelerating the gold compd.
Patent JP-S63140081-A (JP)
Title: Method and apparatus for intermittent introduction of gas at slight flow rate
Inventor: KANAI SABURO
IPC: H01L21/02
Filed: 1986-12-03
Abstract: PURPOSE:To introduce a slight flow rate of gas with high accuracy into a high vacuum vessel by closing valves provided before and behind a variable type constant flow rate valve and discharging the gas between the valves, then opening the valves before and behind the valves and passing the slight flow rate of the gas through the variable type constant flow rate valve. CONSTITUTION:The gas in piping 5, 6 is discharged by a vacuum pump 7 by closing the stop valves 4a, 4b and opening the stop valves 4c, 4d for the time T3, then the valves 4c, 4d are closed. The valves 4a, 4d are then simulatneously opened to pass the gas from a gas supply source through the valve 4a to the variable type constant flow rate valve 3 side. Since the inside of the piping 6 is evacuated to the vacuum as well, the flow of the remaining gas to the inside of the vacuum vessel 1 does not arise even if the valve 4b is opened. The slight flow rate of the gas is, therefore, admitted from the gas supply source through the valves 3 and 4b into the vessel 1. the valves 4a, 4b are simultaneously closed and the valves 4c, 4d are opened to discharge the remaining gases in the pipings 5, 6 when the introduction of the gas into the vessel 1 elapses by the time T1. The valves 4c, 4d are then closed again and the valves 4a, 4b are opened to introduce the gas into the vessel 1.
Patent JP-S63144101-A (JP)
Title: Fuel modifying system
Inventor: NAGANUMA YOSHIO
IPC: H01M8/06
Filed: 1986-12-03
Abstract: PURPOSE:To effectively use a low-temperature heat source, to carry out vaporization and reaction and to efficiently obtain a modified gas rich in H2, by partially vaporizing a modification raw material by a vaporizing blending part specifically set at the front stage of a vaporizing evaporator in a gas-liquid two phase flow, sending the raw material through the vaporizing evaporator to a reactor and reacting. CONSTITUTION:A modification raw material such as an alcohol, etc., is sent from a modification raw material tank 2 to a raw material feed pump 4, water is sent from a water supply tank 1 by a water pump 3, these raw materials are blended with part of a process formed gas introduced through recycle blower 20, fed to a vaporizing blending part consisting of a low-temperature vaporizer 19, the modification raw material is partially vaporized in a gas-liquid two phase flow, fed to a vaporizing evaporator 8 and vaporized. Then the vaporized raw material is fed to a modification reactor 11, the modification raw material sent by a pump 5 and air from a compressor 9 are burnt by a combustor 12, reaction under heating is carried out at about 250 deg.C, heat of a modified gas rich in H2 is recovered by an air preheater 13, the modified gas is dehydrated by a gas-water separator 14 and sent to a H2 utilizing device 15. On the other hand, the separated water is recovered in a water supply tank 1 by a water supply tank 6.
Patent JP-H05161969-A (JP)
Title: Track welding apparatus
Inventor: AANESUTO EI BENUEI
IPC: B23K9/16
Filed: 1991-10-31
Abstract: PURPOSE: To reduce a system size maximumly by rapidly connecting and disconnecting an electrically driven motor module having a rotation output shaft being a separate body to a welding head module via a driving module driving a rotor. CONSTITUTION: A first driving shaft is connected to a second driving shaft with a flexible driving shaft means, and a rotation driving power is guided from the first driving shaft to the second driving shaft while freely adjusting relative orientations of first and second housings. An electrically driven motor is supported with a separate and independent third housing, and a power driven motor module A having a rotation output shaft is formed by that. A freely releasable connecting means is arranged so as to connect and disconnect the rotation output shaft of the motor module to and from the second driving shaft by rapidly connecting the third housing to the second housing. Therefore, the welding head welding tubes having various sizes is rapidly switched in the same motor module or power unit.
Patent JP-H11124340-A (JP)
Title: Vasodepressing inhibitor
Inventor: OKAJIMA KENJI
IPC: A61P31/04
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a vasodepressor inhibitor useful for blood pressure depression and hypotension by shocks such as bacterial shock, e. g., septic shock, etc., circulating blood volume reducing shock, psychogenic shock, etc., circulation diseases, infectious diseases, etc. SOLUTION: This vasodepressor inhibitor is obtained by using human derived antithrombin-III (AT-III) as an effective ingredient. The AT-III is, e.g. capable of being purified from human whole blood, blood plasma, blood serum, etc., and the blood used therefor is preferably negative to HBs antigens and antiHIV antibodies and has GPT values which are two or more times of normal values. The AT-III has activities to suppress blood pressure depressions lower than the normal range of mammals such as humans, dogs, cattle, etc. As a dose, 10-1000 unit/kg body weight/day (a titer of AT-III corresponds to an amount of 1 unit of AT-III included in 1 ml of normal human blood plasma) is preferably administered in 1-several times/day.
Patent JP-H03148053-A (JP)
Title: Ct apparatus
Inventor: TSUKUDA YASUO
IPC: G01N23/04
Filed: 1989-11-02
Abstract: PURPOSE:To avoid the movement or rotation of the element of an apparatus and radiation source and to suppress the fluctuation of a rotating specimen in an NMR-CT apparatus, an X-ray CT apparatus and the like by fixing a detector and the radiation source, and moving or rotating only the specimen. CONSTITUTION:The position of an X-ray beam 15 reaching a detector from a radiation source is fixed. A specimen is placed on a moving or rotating stage 19. The adjustment of the illuminating position of the specimen is performed by the up and down movements of a hydraulic cylinder 20 which is provided beneath the stage. The specimen is fixed with upper and lower specimen supporting tools 12 and 16 so that the specimen is not fluctuated during the movement. To change the X-ray projected region of the specimen, the specimen is moved up and down with the hydraulic cylinder. At the same time, the supporting tools are moved up and down so that the supporting tools 12 and 16 do not block the projection of the X rays. When it is necessary to move the specimen right and left and back and forth, the hudraulic cylinder is made to be a moving type. When the specimen has the characteristic shape such as a human body, supporting tools in conformity with the shape are used.
Patent JP-H06114051-A (JP)
Title: X-ray ct device
Inventor: KUWABARA HIROSHI
IPC: A61B6/03
Filed: 1992-09-30
Abstract: PURPOSE:To perform sufficient correction even when no satisfactory reference data is obtained when an examinee comes to a reference detector. CONSTITUTION:A discrimination circuit 14 discriminates whether reference data 12 is normal and, when it is discriminated that said data is not normal, the normal reference data preliminarily sampled to be stored in a normal reference data table 15 is used to correct inspection data 11 in a correction circuit 13.
Patent JP-H01128527-A (JP)
Title: Manufacture of semiconductor device
Inventor: UOOCHI YASUO
IPC: H01L21/302
Filed: 1987-11-13
Abstract: PURPOSE:To reduce damages of elements formed on a substrate and to further highly integrate a semiconductor device easily by heating a reflow in a pressure atmosphere. CONSTITUTION:A pressure chamber 11 in which a substrate 1 is disposed and its atmosphere is pressurized to 10atm is composed at a wall facing the surface of the substrate 1 of a thick quartz glass plate 12 having approx. 25mm of thickness, heating lamps 13 are disposed at its outside, and a reflecting plate 14 is disposed at its outside. A plurality of the lamps 13 are aligned in a rod state in such a manner that the upper and lower lamps are crossed perpendicularly to each other. The chamber 11 for forming the pressure atmosphere of a reflow is pressurized by supplying nitrogen from a high pressure nitrogen gas cylinder 15 through a regulator 16 and an auxiliary tank 17. Numeral 18 denotes a valve disposed suitably in a nitrogen supply passage, and numeral 19 denotes a pressure gauge for monitoring the pressure in the chamber 11. The reflow is heated by turning ON the lamps 13, and its heating temperature and time are controlled by controlling supply power and lighting time.
Patent JP-2001106406-A (JP)
Title: Image forming device
Inventor: SAITO TAKANOBU
IPC: B65H26/06
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To avoid recopying due to occurrence of erroneous copying in an image forming device feeding roll paper. SOLUTION: A control part 4 of a digital copying machine compares a length of a document detected by a scanner 1 with a residual amount of the roll paper set in a currently selected paper-feeding stage detected by a residual amount detecting device 15. When the length of the paper is not enough to copy the document (the residual amount of the roll paper corresponds to shorter length than the length of the document), the control part 4 prohibits an image forming work operated by a plotter 5 to stop copying, displays a warning screen to show a content of determination on a display/control part 3, and, only when roll paper of the same size to the roll paper set in the currently selected paper- feeding stage is set in an other paper-feeding stage, automatically switches to the other paper-feeding stage to continue paper-feeding.
Patent JP-H05124491-A (JP)
Title: Hydraulic pressure booster of brake for vehicle
Inventor: HIRAIWA KAZUMI
IPC: B60T7/04
Filed: 1991-11-01
Abstract: PURPOSE:To shorten the full length, simplify the construction, and attain weight reduction by oscillatably connecting a brake pedal and a booster lever to each other, oscillatably supporting either one of them in a case, connecting either one to a master cylinder, and connecting either one to a booster piston. CONSTITUTION:A booster lever 2 is oscillatably supported with the case 1 of a hydraulic booster at a point A, and the extreme end part of a brake pedal 3 provided overlapping with the booster lever 2 and the extreme end part of the booster lever 2 are connected with each other through a shaft 4 so as to be oscillatable. The booster lever 2 is connected to an output rod 7 at a point C, and the output rod 7 is connected to a master cylinder 8. The brake pedal 3 is connected to a booster piston 11 through a booster rod 10 at a point D of the recessed part of the upper end part of the brake pedal 3. In this way, the points A, B, C on the booster lever 2 and the points B-D-E on the brake pedal 3 are nearly overlapped in the balanced condition, and the full length from the brake pedal 3 to the master cylinder 8 can be shortened.
Patent JP-H09132159-A (JP)
Title: Steering device for tractor
Inventor: KUROIWA FUMIO
IPC: B62D6/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To easily perform a line conforming steering at backward turning back in a tractor work. SOLUTION: In a tractor in which steering interlocking motion of front wheels or rear wheels by operation of a steering handle can change between respective steering modes, i.e., a front wheel steering mode FWS, a rear wheel steering mode RWS, and a front and rear wheel steering mode 4WS, after the lapse of a fixed time T on a steering neutral position in the front and rear wheel steering mode 4WS and at operating backward shift R, the mode is automatically changed to the rear wheel steering mode RWS.