baber/WOPTO huggingface dataset:
Patent JP-S58144213-A (JP)
Title: Voice input controller
Inventor: SHIMA KENJI
IPC: G10L25/78
Filed: 1982-02-22
Abstract: PURPOSE:To recognize very accurately the voice spoken by a person, by detecting the period of speaking of a speaker and recognizing the voice signal in this detection period. CONSTITUTION:When a driver wants to open or close a window 100, operate a radio 110, or light a lamp 120, he speaks corresponding words. This voice is converted to an electric signal by a microphone 17 and is recognized in a voice recognizing circuit 60, and voice recognition data is given to a controlling circuit 50. Meanwhile, a speaking period detector 20 outputs a voltage corresponding to the period of speaking of the driver and gives this voltage to the circuit 50. In the circuit 50, the voice recognition from the circuit 60 is read and discriminated on the basis of the signal inputted from the detector 20. Thus, all data except recognition data of the voice spoken by the driver are not inputted to the circuit 50. As the result, various devices to be controlled are controlled on the basis of only the recognition result of the voice spoken by the driver.
Patent JP-H11230828-A (JP)
Title: Echelle spectroscope
Inventor: TSUBOI HISAHIRO
IPC: G01J3/24
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly stable echelle spectroscope having high wavelength resolution over a wide wavelength range. SOLUTION: An echelle spectroscope is provided with echelle diffraction gratings 4a and 4b, a single image detector 10, degree separating elements 7a and 7b, and an image forming means 9, and the element constants of the gratings 4a and 4b are decided in accordance with a wavelength range to be covered. The spectroscope is also provided with a shutter 5 for selecting each wavelength range, and the gratings 4a and 4b, elements 7a and 7b, and means 9 are optically arranged so that the spectral light in any wavelength range selected by means of the shutter 5 may form an image in the detector 10.
Patent JP-S61187952-A (JP)
Title: Electrostatic air cleaner
Inventor: OHARA NAOYUKI
IPC: B03C3/66
Filed: 1985-02-18
Abstract: PURPOSE:To make the titled cleaner compact and to form a feeder part capable of maintaining an excellent contact condition for a long period by making the feeder body of an elastic conductive material and bringing the body into sliding-contact with the power cable on the surface parallel to the mounting and dismounting directions of an ionization electrode by the elastic deformation of the body. CONSTITUTION:In an ion wind electrostatic air cleaner for household, business or automobile, the ionization electrode part is integrated by fixing with a machine screw a feeder body 63 of a stainless steel sheet for a spring which is jointly used for bracing an ionization wire and as a feeder to a supporting stand 62 made of a plastic material and hooking the hook of a tension spring 65 fixing an ionization wire to the supporting part 64 of the feeder body 63 to give tensile strength to the ionization wire. A power cable from an electric power source is connected to the connector of a feeder plate 72 and the other end is brought into sliding-contact with the contact part 70 of the feeder body 63 on the surface at right angles to the mounting direction. Consequently, the structure is inexpensive and compact and the safe and reliable connection can be maintained for a long period.
Patent JP-S52113156-A (JP)
Title: Vapor phase epitaxial growth process of semiconductor of groups iii-v
Inventor: ITOU MICHIHIRO
IPC: C30B29/40
Filed: 1976-03-18
Abstract: PURPOSE: To form an uniform epitaxial growth layer on a substrate by disposing a wafer of the same material as the substrate and having the same thickness as the substrate and a given width in such a way that it comes into contact with the end of the substrate which is on the upper stream of supply gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60177077-A (JP)
Title: Acrylic resin composition for coating
Inventor: KAGEISHI KAZUJI
IPC: C09D163/00
Filed: 1984-02-21
Abstract: PURPOSE:To provide the titled composition composed of a specific amount of a fatty acid and an acrylic resin containing glycidyl (meth)acrylate and polypropylene glycol monomethacrylate at a specific ratio, having excellent adhesivity to metals such as iron, etc., capable of firmly protecting the material to be coated, and giving beautiful appearance to the material. CONSTITUTION:The objective composition can be produced by compounding (A) an acrylic resin containing (i) 3.0-15.0(wt)% glycidyl (meth)acrylate and (ii) 0.5-12.0% polypropylene glycol monomethacrylate having an average molecular weight of 200-500 (the sum of the components i and ii is 100pts.wt.) and (B) 0.65-0.95 equivalent of a fatty acid (e.g. soybean oil fatty acid) based on the component i.
Patent JP-H02235910-A (JP)
Title: Catalyst for ethylene polymerization
Inventor: SARI BESU SAMIYUERUZU
IPC: C08F4/68
Filed: 1990-02-13
Abstract: 1. A catalyst system comprising:   (i) the reaction product of a vanadium compound and an electron donor, which is a liquid, organic Lewis base in which the vanadium compound is soluble;   (ii) an alkylhalosilane having the following formula:  R @-Si-Xb  wherein  R is an alkyl having 1 to 10 carbon atoms;  X is chlorine, bromine, or iodine, and each X is alike or different;  a is 1 or 2;  b is 2 or 3; and  a + b = 4. (iii) a silica support into which components (i) and (ii) are impregnated; and   (iv) a hydrocarbyl aluminum cocatalyst.   u
Patent JP-S63198427-A (JP)
Title: Method for constituting optical transmission system
Inventor: MATSUURA MASAAKI
IPC: H04B10/00
Filed: 1987-02-13
Abstract: PURPOSE:To attain the wavelength multiplex transmission in an excellent way by using a light source single mode optical fiber whose effective cut-off wavelength is within the specified value and where the LP2 and LP21 modes with respect to the light source wavelength are cut off and using a short wave length light source. CONSTITUTION:An optical transmission line is constituted by connecting plural pieces of optical transmission line single mode optical fibers 3A-3D. One end of the light source module single mode optical fiber 2 is coupled optically with a light source element in a light source module 1 and the other end is coupled optically with the end of the fiber 3A. As the optical fiber 2, a single mode optical fiber is used, which satisfies the existing standards and whose LP02 and LP21 modes are effectively cut off. Thus, the presence of the LP02 and LP21 modes in the fiber 2 is blocked and the wavelength multiplex transmission using the light source of a shorter wavelength than the substantially applied wavelength is excellently attained.
Patent JP-S55122705-A (JP)
Title: Agricultural and horticultural soil bactericide
Inventor: OOMORI KAORU
IPC: A01N47/22
Filed: 1979-03-16
Abstract: PURPOSE: The title bactericide having a synergistic effect unexpectably from the single constituents, comprising 4-methylsulfonyloxyphenyl-N-methylthiol-carbamate, and a specific nitrobenzene or isophthalonitrile as active constituents.  
     CONSTITUTION: An agricultural and horticultural bactericide comprising (A) 4- methylsulfonyloxypyenyl-N-methylthiolcarbamate and (B) pentachloronitrobenzene or (C) tetrachloro isophthalonitrile as active constituents in weight ratios of (A) to (B) of 5:1W1:5, preferably 5W1:1, and (A) to (C) of 1:10W10:1, preferably 1W5:1. The bactericide shows a synergistic effect unexpectable from the single constituents, thus controlling soil blights which cannot be easily controlled accurately without doing damage to crops. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01315303-A (JP)
Title: Fabric filter dust collector
Inventor: JIYAAMUBACHISUTA JIYUSUTEI
IPC: B03C3/01
Filed: 1989-02-10
Abstract: PURPOSE: To separate granular materials, to improve collection efficiency and to increase the life of filter components in a velocity reducing transition section by uniformly distributing a high-velocity gaseous stream entering the same and the granular materials contained therein at the reduced velocity and introducing the same into a particle sepn. zone. CONSTITUTION: This apparatus is provided with a slender filter bag 20 which forms the particle sepn. zone by its circumference and a housing 8 which has a particle collection hopper 18 and does not allow the passing of gas. A gas inlet device, which distributes the high-velocity gaseous stream entering the same and the granular materials contained therein at the reduced velocity and introduces the same into the particle sepn. zone described above, is provided with the velocity reducing transition section 30 which has an inlet 32 having a prescribed sectional area, an outlet 36 having a greatly enlarged sectional area and an expanded metal grid device 42 of a flat shape as a whole for changing and deflecting the gaseous stream to a 90 deg.C direction by uniformly distributing the same.  The gas inlet device following the same is provided with the velocity reducing transition section 72 having an inlet 70, an outlet 74 and the expanded metal grid device 76 similarly to the device described above.
Patent JP-S59161042-A (JP)
Title: Correcting process of wire bonding position
Inventor: TANIMOTO MICHIO
IPC: H01L21/603
Filed: 1984-02-22
Abstract: PURPOSE:To secure wire bonding precision by a method wherein the connecting status of wire connection to a bonding pad is detected to correct a bonding position. CONSTITUTION:Bonding status is detected by means of arresting a bonding pad by an optical process and in terms of optical intensity distribution. When a pressure fixed ball 1 is shifted by (l) from the center of a bonding pad 2, the result of detected bonding pad 2 comprises a light bonding pad (region indicated by 1) and a dark region (region indicated by 0) made by a gold pressure fixed ball 1. An approximate center 0 of the pressure fixed ball 1 is located by means of drawing a perpendicular in X, Y direction passing a point where 0 changes into 1. When the pressure fixed ball 1 is shifted exceeding the precision allowance, correct the original position to locate the wire bonding position conforming to the new reference.
Patent JP-S58185142-A (JP)
Inventor: ROBAATO UIRIAMU MERIKURU
IPC: A61B17/128
Filed: 1983-02-26
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-H04269082-A (JP)
Title: Driving method for solid-state image pickup device
Inventor: KUBO KAZUYA
IPC: H04N5/341
Filed: 1991-02-25
Abstract: PURPOSE:To vary charge quantity corresponding to the change of the charge quantity generated at a light receiving part and to expand the range of a working condition by performing charge transfer from divided transfer accumulation areas to a transfer area for the prescribed number of times, and performing it until desired charge quantity can be obtained. CONSTITUTION:Electric charge 2 is divided by dividing an accumulation area 3 in which the electric charge 2 is accumulated. The electric charge 2b in the transfer area 3b is transferred to the transfer area 5. Also, divided areas 3a, 3b are unified again, and following that, the electric charge 2a in a discharge accumulation area 3b is further divided, and is transferred to the transfer area 5. A solid-state image pickup device with a wide range of working condition can be obtained by repeating such operation until the desired charge quantity can be transferred to the transfer area 5, and enabling the charge quantity to be transferred to the transfer area to be varied corresponding to the change of generated charge quantity at the light receiving part.
Patent JP-H07240894-A (JP)
Title: Video data reproducing device
Inventor: AOKI YOSHIHIKO
IPC: H04N19/44
Filed: 1994-02-28
Abstract: PURPOSE:To provide the reproducing device for compressed video data in which searching is implemented in an excellent way without changing a recording state to a disk. CONSTITUTION:In the video data reproducing device reproducing video data from a recording disk medium 1 on which digitally compressed video data comprising initial image data, difference data and prediction data are recorded. When video data are reproduced from the recording medium 1 at a fast feeding, the recording medium 1 is driven at a higher speed than that of the usual reproduction and a pickup 3 is moved by a prescribed amount at any time and when a discrimination means 5 discriminates the initial image data at the position of the pickup 3 in this case, the read initial image data are demodulated by demodulation means 11, 12.
Patent JP-S63197769-A (JP)
Inventor: TEZUKA SATOSHI
IPC: E04H6/06
Filed: 1987-02-12
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-S63199061-A (JP)
Title: Ceramic cast-in body and production thereof
Inventor: MATSUURA MAKOTO
IPC: B22D19/00
Filed: 1987-02-12
Abstract: PURPOSE:To produce a ceramic cast-in body, which the ceramic and a metal are firmly joined, by forming a middle layer, which has heat insulating property and flexibility, so as to be irregular on the outer face thereof at circumferential margin of core member made of ceramic, casting molten metal in the circumferential part and solidifying. CONSTITUTION:The ceramic papers having two kinds of thick and thin strip state are used as the middle layer 2, and by sticking them alternately on outer circumferential face of a ceramic cylinder 1 made of alumina without gap along axial direction of the ceramic cylinder 1, the middle layer 2, which is become to irregular-state on the outer surface, is formed. A core 3 is inserted into the inner part of the ceramic cylinder 1 formed as the above, and it is set in a cavity 5 in a mold 4, to pour the molten cast iron 6. In this way, thermal shock at the time of pouring the molten cast iron or inner compressive stress at the time of cooling the cast iron to the ceramic cylinder 1 can be relaxed and absorbed, and the ceramic cylinder 1 and the cast-in cast iron 6 are become to firmly joined state.
Patent JP-H02208777-A (JP)
Title: Method for managing image file and method for retrieving it
Inventor: ODA YUTAKA
IPC: G06F17/30
Filed: 1989-02-09
Abstract: PURPOSE:To unnecessitate an arithmetic time for the image reading of the relevant title by storing the title and image ID number to be retrievingly calculated to a work station along with a file server name, in which the image is recorded, and image managing part information. CONSTITUTION:A bookmarker name (key word) stored in an external storage device 70 is read, and a list is displayed on a console 40. In waiting for a selection designation by a key input, the display of a title list attached to the selected bookmarker, the relevant image ID number, the file server name, the volume name of an optical disk and the file name are read and stored. Thus, the plural document retrievals can be executed by means of a single bookmarker designation, simultaneously, the storage and reading utilization of the image ID number in which the retrieving calculation is already executed and retrieved, can be executed, and thereby, the retrieving calculation can be made unnecessary. Namely, the distributed processing of the retrieving calculation can be executed.
Patent JP-S56129699-A (JP)
Title: Single crystal silicon substrate
Inventor: YOKOZAWA MINORU
IPC: C30B33/00
Filed: 1980-03-11
Abstract: PURPOSE: To prevent a single crystal silicon substrate of a specified large diameter from being warped and omit a back side lapping process by adjusting the substrate to a specified thickness and finishing both sides of the substrate by mirror polishing.  
     CONSTITUTION: Single crystal silicon ingot 1 is fixed to the desired crystal face orientation and formed into substrate 2 of ≥90mmϕ diameter and the designated thickness, e.g., about 650μ. Both sides of substrate 2 are lapped by about 50μ each with a lapping device and abrasives of coarse grain size to form substrate 3. Both sides of substrate 3 are then etched by about 50μ each with a mixed soln. of hydrofluoric acid, nitric acid, glacial acetic acid and iodine to form substrate 4. finally, both sides of substrate 4 is mirror polished by about 10W15μ each with a polishing device, abrasives of fine grain size and felt to obtain substrate 5 of 400±15μ final thickness. When substrate 5 is treated in a process of manufacturing an integrated circuit element, warpage is restricted to ≤ about 10μ, resulting in no reduction in photoalignment accuracy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57145925-A (JP)
Title: Production of high strength hot rolled steel plate
Inventor: SUDOU MASATOSHI
IPC: C22C38/00
Filed: 1981-03-03
Abstract: PURPOSE: To produce a high strength hot rolled steel plate havng the features of 3-phase structure as well as superior press formability and resistance weldability by hot rolling steel contg. C, Si, and Mn, by specifying hot finishing temp. and the average cooling rate after the end of the hot rolling and further coiling the same under the regulated cooling rates.  
     CONSTITUTION: Steel contg. 0.02W0.2% C, 0.2W1.5% Si and 0.7W2% Mn is hot rolled under the following conditions: Namely, this steel is heat treated at T 1  like, for example, the method I, after which continuous hot rolling is started and the hot rolling is finished at above T 2  (corresponding to Ar 3  point), the hot rolling finish temp. Further, the steel after the end of said hot rolling is subjected to controlled cooling at the cooling rate C 1  (5W70°C/sec) from the hot rolling finish temp. up to T 2 WT 3  (corresponding to Ar 1 ), following to which it is allowed to cool or is slowly cooled for a prescribed time at these temps. After this cooling treatment, it is immediately cooled at the cooling rate C 2  (20°C/sec) down to T 4  (coiling temp.), and is coiled at ≤T 4  (550°C), whereby the intended high strength hot rolled steel plate is manufactured. In the figure, II denotes another method of this invention. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63197251-A (JP)
Title: Information processor
Inventor: SUDA KOJI
IPC: G06F12/06
Filed: 1987-02-12
Abstract: PURPOSE:To eliminate a mounting position error by comparing the address outputted from a processor with an ID when the processor ends its resetting action and is set under its working state and providing an access on a ROM when the coincidence is obtained from said comparison via a circuit provided to each ROM. CONSTITUTION:The titled processor is provided with a gate circuit 5 which outputs the addresses of the ID written in ROMs 8, 10 and 12 in response to a chip selection signal 25 when a mode signal 24 shows the reset mode of a processor 4, outputs an address signal received from the processor 4 to an address bus 13 when the signal 24 shows the working mode to the processor 4 and a gate circuit 6 which outputs an output enable signal 28 to those ROMs 8, 10 and 12 by the signal 24 in the reset mode of the processor 4 and by a memory read signal 27 received from the processor 4 in a processor working mode respectively. When the processor 4 gives accesses to the ROMs 8, 10 and 12, it is just required for the processor 4 to output the ID of the ROM as an address signal. Thus the accesses are possible to the ROMs 8-12 regardless of the mounting positions in terms of hardware.
Patent JP-H01263510-A (JP)
Title: Method and device for measuring fine distance
Inventor: MAIKERU JIEI HIRUGAATO
IPC: G01B11/14
Filed: 1989-02-09
Abstract: PURPOSE: To realize commercial mass production of laser diode chip reliably at low cost by locating the end parts of a light emitting fiber and a light receiving fiber in flush with the surface of a first object facing a second object and aligning both fibers. CONSTITUTION: End parts of a light emitting fiber 24 and a light receiving fiber 34 arranged at an interval are located in flush with the surface of a first object facing a second object. The fibers are aligning such that the light receiving fiber 34 can detect the light from the light emitting fiber 24 and the positions of the fibers 24, 34 and the surface of first object are recorded. The fibers 24, 34 are then shifted relatively until the front end of second object is located between the fibers 24, 34 to intercept the light being transmitted between them. Positions of the fibers 24, 34 and the front end of second object are recorded and the distance between the surface of first object and the front end of second object is measured.
Patent JP-S62188931-A (JP)
Title: Flaw detection of fluid
Inventor: SAKAMOTO HARUO
IPC: G01M13/02
Filed: 1986-02-14
Abstract: PURPOSE:To detect a flow velocity of a working fluid by the relationship between the length of a visualized pattern and a spot diameter, by spot dripping much visualized material for a flow on the inner wall of a working body to analyze a visible pattern formed after the working body is put into action. CONSTITUTION:A visualized material 3 is spot-dripped on the inner wall of a torque converter through a coating layer 2. When the work in this state is placed into a low of a fluid, the pressure of the fluid deforms the materials 3 thus spot-dripped gradually and the state of the material shifts from a drawing (b) to (c) to obtain a visualizing pattern. Then, the flow velocity is determined by an analysis processing, depending on the pattern of the flow thus formed. Thus, the flow velocity of a working fluid is detected by the relationship between the length of the visualized pattern and spot diameter (d).
Patent JP-S56126832-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAGIHARA MORIO
IPC: G03C7/305
Filed: 1980-03-12
Abstract: PURPOSE: To obtain a two-equiv. cyan coupler having a high coupling reaction rate.  
     CONSTITUTION: This phenol or naphthol type two-equiv. cyan coupler has an eliminable group represented by the general formula (where R is substituted alkylene or alkenylene, the alkylene and alkenylene may be of straight chain or branched; R 1  is optionally substituted alkyl, alkenyl, aralkyl, aralkenyl, cycloalkyl, aryl or hetero-cyclic, the alkyl, alkenyl, aralkyl and aralkenyl may be of straight chain or branched, and R and R 1  may form a ring directly or through a bonding radical). This coupler is colorless, and the resulting cyan dye has high durability and superior light absorbing characteristics. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07243390-A (JP)
Title: Rotary compressor
Inventor: OGAWA YOSHIHIRO
IPC: F04C23/00
Filed: 1994-03-01
Abstract: PURPOSE:To unify the suction amount of sucked gas in respective cylinder bores, and reduce suction heating by a respiratory phenomenon and pressure loss of the sucked gas. CONSTITUTION:This compressor is provided with the first cylinder 5, the second cylinder 6 and a middle plate 7. On the first cylinder 5 side, one suction pipe 10 which extends in its axial direction is formed, and on the respective cylinders 5, 6 and the middle plate 7, the first and second suction passages 53, 63 which communicate with the suction pipe 10 and a junction passage 71 are formed in a serial condition to branch sucked gas to respective cylinder bores 51, 61 in a compression element 4. On the cylinder bore side of the junction passage 71 which is formed in the middle plate 7, a branch control wall 72 which protrudes toward non-cylinder bore side is formed to guide sucked gas positively to the first cylinder 5 side and control the branch amount of sucked gas which is branched to the respective cylinder bores 51, 61.