baber/WOPTO huggingface dataset:
Patent JP-H01265161-A (JP)
Title: Speech input device for analysis data of blood or the like
Inventor: HOSOKAWA MASATOSHI
IPC: G10L15/00
Filed: 1988-04-18
Abstract: PURPOSE:To efficiently carry out such a work which necessitates the use of both hands by previously storing the characteristic parameters of speech waveforms as a dictionary into a memory, subjecting the input speech waveforms to speech recognition to code the same and subjecting the codes to counting processing. CONSTITUTION:The characteristic parameters which are the information to indicate the characteristics are extracted from the speech waveforms of the classification data received by a microphone 2 in a characteristic extracting circuit 3 and the extracted information is once stored as the variable dictionary 4 into the memory. The recognition is then executed in a recognition processing circuit 5 from the speech waveforms inputted from the microphone 2 and the information of the variable dictionary 4. The recognition speech waveforms are coded when the waveforms coincide. The counting processing is executed in an input data processing circuit 8 in accordance with the coded outputs.
Patent JP-H04301811-A (JP)
Title: Zoom lens of rear focus system
Inventor: HAMANO HIROYUKI
IPC: G02B13/18
Filed: 1991-03-29
Abstract: PURPOSE:To obtain the zoom lens of the rear focus system having 8 to 10 variable power ratio and about 2 F number by providing 5 lens groups as the whole and focusing this lens system by lens groups behind the power varying system to miniaturize the whole of the lens system. CONSTITUTION:The lens system consists of 5 lens groups of a first lens group having a positive refracting power, a second lens group having a negative refracting power, a third lens group having a positive refracting power, a fourth lens group having a positive refracting power, and a fifth lens group having a negative refracting power, and first, second, and fourth lens groups 1, 2, and 4 are moved to vary the power, and the fourth lens group 4 is moved to focus the lens system, and at this time, conditions 0.25<¦f2/(fw.fT)<2/1>¦<0.40, 1.09<B5<1.45, and 0.85<¦f3/f4¦<1.0 are satisfied where fi, fw, fT, and B5 are the focal length of the i-th lens group, the focal length in the wide angle end of the whole of the system, that in the telephoto end of the whole of the system, and the power for image formation of the fifth lens group 5 respectively.
Patent JP-S5849741-A (JP)
Title: Composition of graft copolymer and resin
Inventor: AREN RUIZU SUTON
IPC: C08L33/02
Filed: 1981-06-17
Abstract: PURPOSE:A composition of low production costs that is composed of a specific alpha-methylstyrene/nitrile monomer/diene rubber graft copolymer and of a resin containing styrene/acrylonitrile, thus showing high performance in physical properties, especially impact strength. CONSTITUTION:(A) A graft copolymer that contains alpha-methylstyrene and a copolymerizable nitrile monomer grafted onto the major chains of diene rubber wherein the rubber content is 25-75wt% and the diene rubber is polybutadiene or poly (butadiene/styrene), and has a average particle size in rubber major chain particles of 400-1,500Angstrom  is combined with (B) a resin containing styrene and acrylonitrile so that the weight ratio of A/B becomes 20/80-45/55, preferably 25/75-35/65. The nitrile monomer in component A is acrylonitrile.
Patent JP-S58209978-A (JP)
Title: Apparatus for determination of enzymatic activity
Inventor: ARAI MASATO
IPC: C12M1/34
Filed: 1982-05-31
Abstract: PURPOSE:To obtain the activity of the objective enzyme, by detecting the decrease of oxygen or increase of hydrogen peroxide caused by the enzymatic reaction of NADH oxidase or NADPH oxidase as an electrical signal. CONSTITUTION:An NADH oxidase or NADPH oxidase is immobilized in an immobilized enzyme membrane 8 and an immobilized enzyme column 20. NADH or NADPH [hereinafter called as NAD(P)H] is produced by the enzymatic reaction of the objective enzyme, or NAD(P)H is produced by the conjugation with an enzymatic reaction system wherein one of the reaction products of the objective enzyme is used as the substrate. The procuced solution is brought into contact with the NAD(P)H oxidase in the column 20 and the membrane 8 to effect the enzymatic reaction, and the initial rate of the oxygen decrease caused by the enzymatic reaction or that of the hydrogen peroxide increase is determined electrically by the electrodes 3, 4 to obtain stoichiometrically the concentration of NAD(P)H, from which the activity of enzymes other than NAD(P)H oxidase is determined.
Patent JP-S59219601-A (JP)
Inventor: SHIBATA IWAO
IPC: F22B37/10
Filed: 1983-05-30
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-H05292607-A (JP)
Title: Contact conduction unit for charging battery mounted on mobile unit
Inventor: OKUBO HIROBUMI
IPC: H02J7/00
Filed: 1992-04-14
Abstract: PURPOSE:To provide a contact conduction unit for charging battery in which a series of contact operations and sustaining or release thereof can be carried out positively with high reproducibility through a quite simple driving operation in a short time without requiring high stop accuracy of a mobile unit. CONSTITUTION:A wide contact face allowing shift of contact point is formed of a contact material 5 in a power receiving side contactor 1 being fixed to a mobile unit mounting a battery. A power supply side contactor 2 to be installed in one ground side charging station is provided with a conductive rod 21 bonded with a contact material 29 to be press contacted with the wide contact face at an arbitrary point thereof, a shaft 18 for supporting the conductive rod swingingly through a spherical joint 22, a bottomed guide cylinder 17 secured to a drive base 13 through which the shaft penetrates movably in axial direction and engages with a drive unit, and a compression spring 35 loaded in the bottomed guide cylinder and engaged with the shaft.
Patent JP-H08262373-A (JP)
Title: Optical isolator
Inventor: OSAWA RYUJI
IPC: G02B27/28
Filed: 1995-03-27
Abstract: PURPOSE: To decrease the number of parts constituting a metal fusion type optical isolator and to reduce a manufacturing cost by forming stepped parts on optical elements, exposing a first solder material or metallized film to the side faces of the optical elements joined by soldering and soldering and joining magnets and the optical elements by a second solder material. CONSTITUTION: The respective sides which are the joint surfaces of the optical elements are previously provided with the stepped parts and thereafter, the metallized films 11 are formed. At this time, the metallized films 11 are formed on the side faces 13 and stepping surfaces 14 of the stepped parts as well, not only on the joint surfaces by providing the respective sides with the stepped parts. The polarize 1, the Faraday rotor 2 and the analyzer 3 are thereafter soldered and joined by the first solder material 8. At this time, the solder material 8 flows onto the metallized films 11 formed on the side faces 13 and stepping surfaces 14 of the stepped parts as well and, therefore, the first solder material 8 is exposed on the side faces of the joined optical elements.  Next, the exposed first solder material 8 and the plating film 9 on the surfaces of the magnets 5 are joined by the second solder material 10.
Patent JP-S60240771-A (JP)
Inventor: RUUTOBITSUHI SHIIFUERUSHIYUTAI
IPC: C02F1/56
Filed: 1985-04-30
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-S5234608-A (JP)
Title: Multifrequency signal receiving system
Inventor: HASEGAWA KOUICHI
IPC: H04L27/26
Filed: 1975-08-01
Abstract: PURPOSE:In case the working level of frequency isolation filter is different against the input signal composed of different frequency and the adjacent band wave is output with leakage, the malfunction of multifrequency signal receiving equipment can be effectively prevented.
Patent JP-S60239087-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: WADA MASARU
IPC: H01S5/00
Filed: 1985-05-02
Abstract: PURPOSE:To obtain a laser device, working currents therefor are small, by projecting a pair of parallel ridges from the surface of a semiconductor substrate, superposing a clad layer and an active layer and oscillating the device at a single mode. CONSTITUTION:An N type GaAs substrate 1 is etched selectively to form two strips of parallel ridges 1a, 1b. An N-Ga1-xAlxAs clad 2, a Ga1-yAlyAs active layer 3, a P- Ga1-xAlxAs clad 4 and P-GaAs 5 are grown through a liquid phase epitaxial method. Sections in the vicinity of the outer side surfaces of a ridge pair are shaped thickly in the growth rate of the clad layer 2 at that time because a growth rate thereof is remarkably large on the side surfaces of the ridges. Consequently, when the active layer 3 is superposed, the growth rate is increased on the inclined plane sections of the layer 2, and the sections in the vicinity of the outsides of the ridge pair are formed thickly. When an electrode is attached to an upper section corresponding to a groove between the ridges, conducted and light-emitted, light is absorbed in the section of the clad layer on the top surfaces of the ridges because the clad layer on the top surfaces of the ridges is thin, the spreading of currents is inhibited effectively because the clad and active layers are thick on the outsides of the ridge pair, light emission is limited in an extremely narrow region, the titled device oscillates at a single mode, and working currents are also reduced.
Patent JP-S5320981-A (JP)
Title: Voltage-withstand tester
Inventor: HORI TADAO
IPC: G01R31/12
Filed: 1976-08-11
Abstract: PURPOSE: To carry out safe and sure voltage-withstand test, by connecting tested object with tester circuit using pilot pins jutting by driving cylinder, and by employing time and indicator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59222638-A (JP)
Title: Metal fretting preventive device of main bearing in marine auxiliary engine
Inventor: KARITA HIROSHI
IPC: F16F15/126
Filed: 1983-05-31
Abstract: PURPOSE:To reduce a resonance caused between a crankshaft and a generator rotary shaft system so as to prevent metal fretting corrosion from its generation, by mounting a viscous damping oscillation absorber onto a generator rotor shaft coupled to the crankshaft. CONSTITUTION:A viscous damping oscillation absorber 5 comprising a spring 2, damper 4 and a weight 3 is mounted to be formed on a generator rotor shaft 6 between a generator rotor 7 and an exciter 8 which are fixed to the generator rotor shaft 6 coupled to a crankshaft 9 of a marine auxiliary engine. The viscous damping oscillation absorber 5 being mounted in such way decreases a resonance caused between the crankshaft 9 and a generator shaft system and arising from vibromotive force of a main engine when the marine auxiliary engine is stopped, thus substantially reducing vibration of the crankshaft. In this way, the cause of generation of metal fretting corrosion can be removed, and its generation can be prevented.
Patent JP-S62254696-A (JP)
Inventor: PERU KURISUTERU ANDAASON
IPC: H02P8/22
Filed: 1987-04-17
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-S5970368-A (JP)
Inventor: UIRIAMU BOON PENEBEEKA JIYUNIA
IPC: H04N1/41
Filed: 1983-05-31
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-H07301221-A (JP)
Title: Spacer
Inventor: SASAKI ICHIRO
IPC: F16B37/00
Filed: 1994-05-09
Abstract: PURPOSE:To prevent lowering of assembling strength and facilitate discrimination from a similar structure by providing a small hole to communicate an inside clearance of a spacer with outside, in a spacer main body part to whose both ends screw rods are screwed/assembled. CONSTITUTION:A clearance 13 inside a main body part 1 is reduced when screw rods 2, 3 are screwed, from both end parts of the main body part 1, in the female screw parts 11, 12 of the main body part 1, however, air in the clearance 13 is exhausted outside the main body part 1 through a small hole 14 following to the foregoing process. Therefore, the air n the clearance 13 is not compressed so that the outflow of an adhesive is not caused. As a result, the lowering of the assembling strength of the main body part 1 and the screw rods 2, 3 may not occurr. The thermal expansion of the air in the clearance 13 is absorbed in the outside of the main body part 1 through the small hole 14 even through the air is heated by the exoergic action electric/ electronic elements and used for the lamination and assembly of a wiring substrate, and the exoergic action is transmitted to the clearance 13 through the screw rods 2, 3 so as to be exhausted to the outside of the main body part 1 through the small hole 14. Further, discrimination from a similar structure, etc., can be fried simply based on the existence of the small hole 14.
Patent JP-2000291119-A (JP)
Title: Side-ditch structure with noise insulating mechanism
Inventor: KANEKO KUNIO
IPC: E03F5/04
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent noise caused by lateral dislocation as well as vertical impact and prevent chipping at a cover receiving part and around the holes of a cover. SOLUTION: A cover placing face 21 of a cover receiving part 2 formed at a side-ditch upper part for placing the lower face 71 of a cover 7 is provided with a plurality of holes of specified depth tapered in the downward contracted form of the diameter. An almost cylindrical cushioning member 6 formed to be slightly higher than the depth of the hole and formed to make the outer peripheral surface abut on the inner surface wall of the hole and to make the lower face abut on the hole bottom is fitted into each hole so that the upper face is slightly protruded from the cover placing face 21.
Patent JP-H04324072-A (JP)
Title: Refrigeration circuit for non-azeotropic refrigerant
Inventor: AKABANE HIROKAZU
IPC: F25B1/00
Filed: 1991-04-25
Abstract: PURPOSE:To provide a refrigeration circuit for non-azeotropic refrigerant, which is capable of preventing the deterioration of a freezing capacity due to the generation of flush gas. CONSTITUTION:A refrigeration circuit for non-azeotropic refrigerant, which is equipped with a compressor 1, a condenser 2, a gas/liquid separater 3, a first expanding means 4 for high-boiling point refrigerant, a heat exchanger 5 for effecting heat exchange between low-boiling point refrigerant and high-boiling point refrigerant mutually, a second expanding means 6 for low-boiling point refrigerant and an evaporator 7, is provided with a second heat exchanger 8 effecting heat exchange between liquidous high-boiling point refrigerant sent from the gas/liquid separater 3 into a first expanding means 4 and high-boiling point refrigerant returned from the heat exchanger 5 into the compressor 1 mutually. Accordingly, the liquidous high-boiling point refrigerant, sent into the first expanding means 4, is cooled by the second heat exchanger 8 to provide it with an adequate overcooling degree. Accordingly, flush gas will never be generated even when there is temperature-rise or a pressure drop on the half way of the feeding and evacuating operation while reducing/operation in a first expanding means 4 and heat exchanging effect in the heat exchanger 5 are effected optimally whereby the deterioration of refrigerating capacity can be prevented.
Patent JP-S60238817-A (JP)
Title: Liquid crystal display device
Inventor: WATANABE HARUO
IPC: G02F1/13
Filed: 1984-05-12
Abstract: PURPOSE:To join an IC chip to the same substrate as the substrate of a liquid crystal display panel and to execute a high-density wiring terminal treatment without deteriorating the liquid crystal panel by joining the IC chip onto said substrate by means of a conductive adhesive agent then molding the entire part of the IC chip by a molding agent. CONSTITUTION:A transparent conductive film 12 and a wiring part 13 having lower resistance are formed respectively on the inside surfaces of a lower transparent substrate 11 and an upper transparent substrate 111. A liquid crystal 110 is injected to the inside and is sealed by a sealing part 19. The IC17 and the film 12 are electrically connected by the conductive adhesive agent 14 and the wiring substrate 16 connecting the liquid crystal display panel and peripheral circuit is joined to the film 12 by a conductive joining member 15. The IC17 and the conductive part of the substrate are then molded by the molding agent.
Patent JP-H03293832-A (JP)
Title: Line condition transition display device
Inventor: TAKEMOTO KIYOSHI
IPC: H04L69/40
Filed: 1990-04-11
Abstract: PURPOSE:To maintain a line beforehand by arbitrarily changing the set transmission stop time for each line and displaying and outputting the transition of the transmission time to monitor the condition of the line. CONSTITUTION:An information processor 1 counts the time to be spent in text transmission and outputs it to a storage device 3 and an input/output device 4 in the case of generating a text to be transmitted to transmit it to a terminal equipment 2, and the transmission time and the transmission block length obtained at every text transmission are stored in the storage device 3. The input/output device 4 functions as the user interface and consists of a keyboard, a CRT, etc., and arbitrarily sets the transmission stop time and displays the transmission time as it is or as a graph. Thus, the transition of the line condition is observed in the transmission state, and the stop of data transmission due to disconnection or the like is prevented by previous maintenance.
Patent JP-S62251792-A (JP)
Inventor: HATTORI SEIICHI
IPC: G09G3/28
Filed: 1986-04-24
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-S61253760-A (JP)
Title: Charged-particle energy analyzer
Inventor: MATSUNAGA FUMIKO
IPC: H01J49/02
Filed: 1985-05-07
Abstract: PURPOSE:To enable electrons of a few specific energy levels to be simultaneously detected by installing a detector-moving means. CONSTITUTION:When primary electron rays 1 are irradiated upon a sample 2, secondary electrons containing auger electrons are discharged from the sample surface. Of these secondary electrons, only electrons having passed through a slit 3 are deflected by an electrostatic field produced by a negative voltage applied to the outer cylindrical electrode 5 of a coaxial cylindrical-mirror-type electron energy analyzer 4 and only electrons having three specific energy levels reach detectors 10, 11 and 12. The electrons detected by the detectors 10, 11 and 12 have specific energy levels determined by the distance between the electron discharge point on the sample 2 and the detector. As electrons with a lower energy level is more easily deflected by the dispersion field, the energy levels of electrons reaching the detectors 10, 11 and 12 increase in that order. Accordingly, it is possible to simultaneously detect electrons of three arbitrary energy levels which are determined by the positions of the detectors 10, 11 and 12 moved by a detector-moving means 13.
Patent JP-S60240372-A (JP)
Title: Method of marking copying of torch
Inventor: NOMURA HIROICHI
IPC: B23Q35/04
Filed: 1984-05-15
Abstract: PURPOSE:To copy an invisible part of marking easily and accurately by finding an approximate polynomial of marking from an ITV picture provided right above a torch and determining the amount of shifting of the torch. CONSTITUTION:The ITV8 is provided right above the torch 7 on the upper frame 6b of a cutter 5 made by mounting the torch 7 on a supporting frame 6 movable along a gantry 3. Pictures 22, 23 of the marking drawn on a plate material 1 are inputted across the torch 7 by this ITV8. In a rectangular coordinates x, y that set the center of the torch 7 as an origin o, an approximate polynomial of the marking including an invisible part 21 of the marking picture is determined from many arbitrary coordinate values (xi, yi) on above-mentioned pictures 22, 23. From this polymonial, x=0 for y=0 is found out, and further (DELTAx, DELTAy) near the origin is found, and marking copying of the torch 7 is performed based on these values.
Patent JP-S581214-A (JP)
Inventor: JIERAARU MAROTERU
IPC: G05D23/00
Filed: 1982-06-05
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-H02274437-A (JP)
Title: Building device for toothed part
Inventor: NAGAHAMA MASAYUKI
IPC: B23P19/02
Filed: 1989-04-14
Abstract: PURPOSE:To eliminate the necessity for phase alignment between male and female teeth at the time of shrinking the concerned size for simplifying a device so as to perform work efficiently by providing a pair of mutually opposing compression jig which advance and retract in a direction at right angles to the moving direction of toothed part assembly. CONSTITUTION:A shaft 1 is lowered by a cylinder 13 till a peripheral groove 4, formed in a spline 3, reaches the height of a compressing jig 40 advanced by a cylinder 43 shrinking a snap ring 5 in its size. Lowering cylinders 18, 44 with the spline 3 adapted to a spline of an inner ring 7 of a joint part 2 and a curved surface of the compressing jig 40 adapted to a tapered surface of a shaft hole 8, the shaft 1 is rotated swiveling through a swivel link 32, chuck 34 and an arm 35, and the shaft 1 is pressed into the shaft hole 8, when a phase of the spline 3 agrees with a phase of the spline of the inner ring 7, by pressing the shaft to the inner wheel 7 by the cylinder 18. The snap ring 5 lowers along opposed internal surfaces of the compressing jig 40 and moves to the shaft hole 8 with its size left as shrunk, and when the shaft 1 is further lowered by the cylinder 13, the groove 4 of the shaft 1 is aligned in a peripheral groove of the shaft hole 8, spreading the snap ring 5.
Patent JP-H01270534-A (JP)
Title: Production of optical fiber preform
Inventor: YAMAUCHI RYOZO
IPC: C03B37/014
Filed: 1988-04-20
Abstract: PURPOSE:To prevent OH from entering the interior of glass for a core and contrive reduction in OH loss, by forming a glass layer for the first clad of a prescribed thickness on a glass rod to be a core of an optical fiber and dividedly forming the residual glass layer for a clad plural times. CONSTITUTION:The first SiO2 fine glass particle layer for a clad is initially formed on a glass rod for a core consisting of pure quartz glass by an outside vapor deposition so as to provide about 1/4-1/2 thickness based on the diameter of the above-mentioned rod and then transparently vitrified in a heating furnace. Furthermore, at this time, a gas, such as CF4, as necessary, is passed through the heating furnace to add F into the glass. Fine SiO2 glass particles are then similarly and dividedly deposited plural times on the rod by the outside vapor deposition and transparently vitrified to form the residual glass layer for the clad.
Patent JP-H08293760-A (JP)
Title: Digital narrow band-pass filter
Inventor: HARUYAMA SUKEAKI
IPC: H03H17/02
Filed: 1995-04-21
Abstract: PURPOSE: To provide a digital narrow band-pass filter with which a high-speed response is enabled. CONSTITUTION: The first peak of an output signal from a digital band-pass filter 2 is detected by a peak detection part 3 and a first peak detection part 4 and the amplitude of that peak is detected by an amplitude detector 4. Further, the value of a delayer in the ordinary state of the digital band-pass filter 2 corresponding to that amplitude is calculated by a calculation part 7 and replaced with the value of the delayer of the digital band-pass filter 2 and starting characteristics are improved. Therefore, the high-speed response is enabled and information processing, for which accuracy is requested in real time, can be provided.