baber/WOPTO huggingface dataset:
Patent JP-S59208446-A (JP)
Title: Laser type surface inspecting device
Inventor: TAKEUCHI MUNEAKI
IPC: G01N21/892
Filed: 1983-05-12
Abstract: PURPOSE:To make it possible to stabilize defect detecting accuracy, to facilitate the determination of an effective defect detecting range, and to facilitate the judgment of the causes of abnormality of devices and the like, by arranging a photoelectric converter element so that a laser beam is received at the scanning end of the laser beam, and detecting the level of the received light signal. CONSTITUTION:A photodiode 10 is arranged so that one end of beam scanning is received immediately before a plate to be inspected 5 is scanned by a laser beam. A signal is outputted only when one side is passed by an electromagnetic vibrating mirror 3 among the back and forth scanning of the mirror 3. The signal becomes a pulse signal, which is repeated at the vibrating frequency of the electromagnetic vibrating mirror 3. The height of the wave of the signal is proportional to the intensity of the laser beam. The output of the photodiode 10 is amplified by a preamplifier 11 and amplified by a main amplifier 30 in a signal processing circuit 9b. Then the height of the wave is detected by a peak-value detecting circuit 31. Based on this value, the gain of the main amplifier 21 is adjusted by a gain adjusting circuit 32. Then the wave height signal, which is constant with respect to the change in intensity of the laser beam 1, can be outputted from the amplifier 21. Thus the defect detecting sensitivity can be kept constant.
Patent JP-H0841084-A (JP)
Title: Production of thiocarbamoylmethanephosphonic diester
Inventor: NORUBERUTO BUEFUERURINGU
IPC: C07F9/40
Filed: 1995-04-10
Abstract: PURPOSE: To obtain the subject compound with an industrial advantage by allowing a specific cyanomethanephosphonic acid diester with a slightly excessive amount of H 2 S under specific conditions in the presence of a catalyst under pressure in no need of solvent.  
     CONSTITUTION: Cyanomethanephosphonic acid diester (R 1  and R 2  are each 1-8C alkyl, and R 1  and R 2  together may form a ring), as diethyl cyanomethanephosphonate, is allowed to react with hydrogen sulfide under pressure at 0-150°C, preferably at 10-40°C within 80 hours, preferably 10-30 hours, by using a compound of formula II (R 3 -R 5  are each a 1-20C alkyl or aralkyl; X is N or P) as trietylamine as a catalyst in no need of solvent to produce the objective diethyl thiocarbamoylmethane-phosphonate, with industrial advantage by using a slightly excessive amount of h hydrogen sulfide. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60226183-A (JP)
Title: Semiconductor memory device
Inventor: SATOU KAZUO
IPC: H01L29/788
Filed: 1984-04-25
Abstract: PURPOSE:To improve the withstand voltage feature of the drain of an MIOS- type semiconductor memory device by a method wherein a diffused layer region opposite to the semiconductor substrate in conductivity type is provided under a polycrystalline Si film, located on a portion of the substrate under a gate electrode, covering at least one of the two ends of the length of a channel. CONSTITUTION:After the formation of a polycrystalline Si film on a P type Si substrate 1, an N type polycrystalline Si film 7 is formed by implanting As ions. Next, a prescribed portion of the polycrystalline Si film 7 is subjected to etching, whereafter heat treatment is accomplished in the N2 atmosphere. In the heat treatment, As ions present in the polycrystalline Si film 7 is diffused into the Si substrate 1, for the formation of an N type diffused region 8. A process follows wherein a thin SiO2 film is formed by thermal oxidation and an Si3N4 film 5 is formed. Further, a film to be developed into a gate electrode, for example polycrystalline Si film 6, is formed. The polycrystalline Si film 6, Si3N4 film 5, SiO2 film 4, polycrystalline Si film 7 are so etched that portions thereof to become gates may be retained. Finally, source-drain regions 2, 3 are formed by implantation of P ions for the completion of the MIOS-type semiconductor memory device.
Patent JP-H02262757-A (JP)
Title: Telephone set
Inventor: FUJITA TAKAYUKI
IPC: H04M11/00
Filed: 1989-04-03
Abstract: PURPOSE:To easily transmit a text mutually with the same degree of device configuration and the same price as that of a general telephone set by providing a storage means to store a character code string generated by a character generating means, and a modulation means to convert the character code string stored in the storage means to a signal transmittable on a telephone line. CONSTITUTION:When ordinary conversation is held, an operating button part 11 is operated at an on-hook state. Thereby, a dial input signal from the operating button part 11 is immediately sent to an NCU 16, and a call issuing operation is executed, and the conversation is held via a receiver 17 after a line is connected. Also, by depressing a transmission button after the line is connected in such a way, a message text stored in a character memory device 13 in advance is transmitted via a modem 15. A reception side demodulates a sent message text via the modem 15, and develops it to a character pattern, then, prints it outs on a printer 24.
Patent JP-H02263837-A (JP)
Title: Production of polyvinyl acetal-based sponge
Inventor: NAKAMURA SHINYA
IPC: C08F8/28
Filed: 1989-04-03
Abstract: PURPOSE:To harden polyvinyl alcohol in a short time and economically and efficiently obtain the subject sponge suitable for various water absorbents, etc., by irradiating a mixture solution of polyvinyl alcohol containing an aldehyde and acid added thereto with microwaves. CONSTITUTION:The objective sponge obtained by mechanically expanding an aqueous solution of polyvinyl alcohol in the presence of a surfactant, then adding an aldehyde and an acid thereto, irradiating the resultant solution with microwaves for 2-15min to provide 30-80 deg.C temperature of the above-mentioned polyvinyl alcohol mixture solution, promoting heating from the interior of the aforementioned aqueous solution, heating the solution from the outside when the polyvinyl alcohol is partially acetalized and carrying out the residual acetalization reaction.
Patent JP-S61244027-A (JP)
Title: Correction of origin deviation between stationary stage and rotary stage
Inventor: YAMADA YUICHI
IPC: H01L21/30
Filed: 1985-04-22
Abstract: PURPOSE:To prevent a new deviation from occurring by correcting theta slip by a method wherein, when there is a deviation between the coordinate origin of rotary stage and the other coordinate origin of stationary stage, the deviation of origin is corrected. CONSTITUTION:Assuming azimuth to be theta, a common point to a stationary stage and a rotary stage, the coordinate origin (rotary center) of rotary stage and the other coordinate origin of stationary stage are respectively specified to be M, Cr and C1. When there is a slip between the coordinate origin of two stages, a new vector B is drawn by theta rotation of the rotary stage. The vector B being measurable can be measured to shift the coordinate origin C1 of stationary stage by one vector A or to shift the coordinate origin Cr of rotary stage by one vector A for calculating the later deviation using the new data thus measured as a new coordinate so that a new deviation due to theta rotation may be prevented from occuring.
Patent JP-H05247674-A (JP)
Title: Aluminum corrosion inhibitor
Inventor: IINUMA TOMOHISA
IPC: C23F11/00
Filed: 1992-03-06
Abstract: PURPOSE:To develop a corrosion inhibitor for an Al surface by carrying an Al corrosion inhibiting component on a layer ion exchange inorganic salt. CONSTITUTION:The Al corrosion inhibitor used as the electrode material or the wiring material of an electronic equipment is composed of the layer ion exchange inorganic salt carrying the Al corrosion suppressing component. The Al corrosion inhibiting component consists of the inorganic corrosion inhibiting component consisting of a passivation type expressed by the general formula XO4<n-> (X: P, Mo, W, Tc, Cr) and a film formation type, etc., which has a film formation type corrosion inhibiting component expressed by the general formula YO4<n-> (Y: Si, S, Se, Ge, I, As, Te, Mn) or an organic corrosion inhibiting component consisting of a chelating agent, etc., and the layer ion exchange inorganic salt is a compound having a negative ion exchange function of montmorillonite, vermiculite, phosphate, etc.
Patent JP-S61246355-A (JP)
Title: Manufacture of hydrogen storage body
Inventor: NAKAMURA MAKOTO
IPC: C23C4/04
Filed: 1985-04-22
Abstract: PURPOSE:To simplify manufacturing stages and to increase the heat conductivity of the resulting hydrogen storage body by plasma-spraying powder of a hydrogen alloy and metallic powder having high heat conductivity on a carrier in an atomosphere of hydrogen under low pressure. CONSTITUTION:Powder of a hydrogen storage alloy is mixed metallic powder having high heat conductivity. The powdery metallic mixture is plasma-sprayed on a porous carrier and solidified in an atomosphere of hydrogen or a gaseous mixture of hydrogen with a nonoxidizing gas under low pressure. The resulting hydrogen storage body is sealed in a hydrogen storage device in said atmosphere.
Patent JP-S63250698-A (JP)
Inventor: IRUMANO TAKAO
IPC: G10L15/10
Filed: 1987-04-08
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-H06301022-A (JP)
Title: Production of liquid crystal display device
Inventor: NISHIKAWA RYUJI
IPC: G02B5/20
Filed: 1993-04-12
Abstract: PURPOSE:To improve the method for formation of a black matrix to be used for the liquid crystal display device. CONSTITUTION:This process for production has a stage for peeling a second transparent protective film 3 of a light shieldable film resist 4 constituted by forming the first and second transparent protective films 1, 3 on both surfaces of a resist film 2 having light shieldability, a stage for sticking the resist film 2 on the rear surface of a transparent substrate 11 arranged with TFTs in a matrix form on its front surface and a stage for forming the black matrix 2A on the rear surface of the transparent substrate 11 by irradiating the transparent substrate 11 with light from its front surface and exposing the resist film 2, then selectively removing the exposed regions by developing.
Patent JP-H02283373-A (JP)
Title: Sucking and discharging device for refuse
Inventor: PIITAA ERU BURAIANTO
IPC: A61M1/00
Filed: 1990-03-29
Abstract: PURPOSE: To prevent from leakage or disorder in a system such as sudden removal of a clisposer lid and breakdown of a flexible liner, etc., by providing a vessel with a lid, an inlet means arranged on the lid, a means to connect a suction source to the lid, and a means to treat wastes within the vessel. CONSTITUTION: When wastes reach a water level at which they contact with a lower surface of a floating material 53 within a flexible liner 14, a float 50 rises till a circular wall part 54 being contacted with an upper surface of the float 50. The circular wall part 54 has a circular wall 55, an aperture 56, and a circular channel 49 connected to an aperture 57, which in turn is connected to the aperture 56. Therefore, the float 50 prevents from the wastes disposal to flow into a flexible liner 14. However, suction is carried out and the wastes flow continuously via an onedirection valve 25. By suction, the wastes flow directly from the aperture 56, which in turn constitutes an inlet aperture, via the circular channel 49 to the aperture, which in turn constitutes an outlet aperture 57. Thereafter, the wastes move into other can which mn turn consistutes an assistant vessel.
Patent JP-H02263679-A (JP)
Title: Video printer and dye sheet cassette therefor
Inventor: KAMIKUBOTA MASAFUMI
IPC: B41J35/36
Filed: 1989-04-05
Abstract: PURPOSE:To obtain data, such as a residual amount and the number of copies, with respect to a dye sheet in use to enable a progress of printing to be identified by a method wherein an indication representing the amount is applied to a dye sheet, the indication is read by a printer, and the residual amount or printable amount of the dye sheet is displayed. CONSTITUTION:A dye sheet 2 is provided with bar codes 4 on part of the surface thereof. The bar code 4 visibly indicates individual component numbers required for recording a color image of one frame in the dye sheet 2. When the dye sheet 2 is set to a device according to this invention, a light 12 emitted from a light source 10, such as an LED(light emitting diode) and a lamp, is reflected by the bar code 4 or selectively transmitted through the bar code 4. The reflected or transmitted light 12 is converted to an electric signal by a reading circuit 14 provided with an optical device, such as an electric charge combining element. The converted electric signal is decoded by a control circuit 16, whereby the residual amount or used amount represented by the bar code 4 is displayed on a display part 18 of the printer.
Patent JP-S5513635-A (JP)
Title: High voltage generator
Inventor: SAKAGUCHI JIYUNICHI
IPC: H02M1/14
Filed: 1978-07-11
Abstract: PURPOSE: To eliminate the variation in a smoothing capacitance due to the change in temperature and attain a good temperature characteristic, by providing a smoothing capacitance making electroconductive member in the face of a secondary winding and connecting the member to a focusing voltage pick-up resistor.  
     CONSTITUTION: The electroconductive member 14 for making the smoothing capacitance is provided in the face of the second secondary winding 5 and connected to the resistor 11 for picking up a focusing voltage. A reticulate electroconductive leaf 22 is privided as the member 14 on an insulating substrate 21. The smoothing capacitance is thus set between the electroconductive member 14 and the second secondary winding 5. The distance and facing area between the member 14 and the winding 5 are adjusted to obtain the capacitance necessary to smooth the focusing voltage. Since the eddy current in the electroconductive member decreases, the eddy- current loss falls. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05253782-A (JP)
Title: Automatic tool exchange device for machine tool
IPC: B23Q3/157
Filed: 1992-03-06
Abstract: PURPOSE:To provide an automatic tool exchange device for a machine tool, in which a restraint on the arranging position of the lock piece of an exchanging arm is dissolved so as to improve tool gripping force, and automatic supply of a tool is possible even in case of adopting a nut runner type tool connecting and disconnecting device. CONSTITUTION:The automatic tool exchange device for a machine tool is constituted so that the tool mounted on a main spindle is exchanged for the tool on a stand-by position by means of an exchanging arm 21 arranged so as to be movable in the rotating direction and in the axial direction. In this case, lock pieces 23 to lock in the lock grooves 15e of tools T so as to obstruct rotation of the tools T are formed on both end parts of the exchanging arm 21, and arranged in gripping parts to hold the tools T. The lock piece 23 is constituted so as to be movable projecting and retreating between a projecting position to lock into the lock groove 15e and a retreating position to allow rotation of the tool.
Patent JP-S57200303-A (JP)
Title: Antiseptic and antifungal preparation
Inventor: FUSE GOROU
IPC: A01N37/02
Filed: 1981-06-04
Abstract: PURPOSE: An antiseptic and antifungal preparation that is a liquid containing bromoacetic acid as an active ingredient, this inhibiting the growth of fungi such as soft rot fungi or wood destroying fungi and showing the same level of antifungal activity even under irradiation of mercury vapor lamps as under no irradiation, when wood is treated therewith.  
     CONSTITUTION: The preparation contains bromoacetic acid as an active ingredient, which is used as a starting material for drugs, fungicide and agricultural chemicals and readily miscible with water or a solvent, because it is liquid. The active ingredient alone or together with other antiseptic and antifungal is dissolved in water or an organic solvent such as methanol and wood is treated with the preparation by coating, spraying or dipping. The concentration is preferably 0.5W5, especially about 2wt% based on the volume of the solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09225320-A (JP)
Title: Porous microcapsule-shaped photocatalyst
Inventor: OSUGI TAKASHI
IPC: B01J13/02
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a photo-semiconducting substance which can develop a good catalytic function when mixed into a base material constituent by installing a wall which contains the photo-semiconducting substance and is composed of a porous substance. SOLUTION: A form of porous microcapsule is made to prevent the direct contact between a photo-semiconducting substance and a base material constituent without cutting off light from the photo-semiconducting substance, and a porous microcapsule-shaped photocatalyst is formed to have a wall which contains the photo-semiconductive substance and is composed of a porous substance. At least one kind selected from the group consisting of titanium dioxide, tungsten trioxide, strontium titanate is used as the photo-semicomducting substance, and a conductive substance is made to be contained with the photo- semiconducting substance as required. Tin oxide is used preferably as the conductive substance.
Patent JP-S5311202-A (JP)
Title: Steam turbine step-setting structure
Inventor: AGEHIRA AKIO
IPC: F01D11/10
Filed: 1976-07-19
Abstract: PURPOSE: The steam turbine step-setting structure in which the steam is blown out to the step-down main stream at the static vane outlet from the jet stream pool, and the radial directional stream of the step down main stream is formed to the axial-flow. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58201253-A (JP)
Title: Manufacture of plate for alkaline storage battery
Inventor: KANBAYASHI MAKOTO
IPC: H01M4/26
Filed: 1982-05-19
Abstract: PURPOSE:To prevent any generation of cracks or fissures by affixing an unexpanded alkali-proof synthetic resin net to a paste sheet as support, and performing pressing so as to apply stress over the whole pressed sheet. CONSTITUTION:After 88 parts nickel hydroxide powder, 10 parts graphite powder and 2 parts Teflon dispersion (as a solid component) are mixed together to obtain a paste, the paste is rolled into a given thickness by means of a rolling roller so as to form a sheet. Next, a polyethylene net which is unexpanded and formed (0.4mm. wire diameter, 12 mesh) is affixed to the surface of the sheet, and integrated with the sheet by pressing, then dried. Next, pressing is repeatedly performed with a rolling roller until the packing density of the active material mixture becomes over 2g/cm<3>. After that, the sheet is cut into a size which conforms to the designed capacity of an alkaline storage battery, the cut sheet is placed on a nickel-plated perforated iron plate having the same dimensions as the above cut sheet, then placed over a negative electrode with a separator interposed, at a maintained pressure of 1kg/cm<2>-1.5kg/cm<2>, thereby constituting a battery.
Patent JP-H03285161-A (JP)
Title: Remote eddy current flaw detection method
Inventor: TAOKA NAOKI
IPC: G01N27/90
Filed: 1990-03-31
Abstract: PURPOSE:To easily perform flaw detection work and to miniaturize an apparatus by exciting a transmission coil and measuring the boundary distance between a direct magnetic field affected region and an indirect magnetic field dominating region and adjusting the distance in a pipe axis direction between transmission and receiving coils so that the receiving coil is present in the latter region to allow both coils to integrally run. CONSTITUTION:A transmission coil T and a receiving coil R are integrally moved in the direction shown by an arrow 11. The magnetic flux 12 from the coil T pierces pipe 10 to propagate through an external space 13 along the outer surface of the pipe 10 and again pierces the pipe 10 to reach the receiving coil R. The electromagnetic wave speed of the magnetic flux 12 is lower in the thick wall part of the pipe 10 to a large extent and phase difference can be detected and, since the amplitude of a receiving signal also changes in a corroded reduce thickness part 14, the detection of said part 14 can be carried out. Since the distance between the coils T, R is variable, by setting the distance L to 2.5 times or more the diameter D of pipe to select the same so that the coil R is present in an indirect magnetic field, a detection signal reduced in noise is obtained and the reduced thickness part 14 can be certainly detected with high sensitivity. Since the distance L can be made as short as possible, an apparatus 35 is miniaturized and, even when the pipe 10 has a bent part, the apparatus is allowed to run smoothly to carry out work.
Patent JP-S58201136-A (JP)
Title: Communication controller
Inventor: KATOU HIROICHI
IPC: H04L69/40
Filed: 1982-05-20
Abstract: PURPOSE:To confirm and check the operations of other data processors without placing any load on a communication controlling program, by using a means which operates in a communication or check state specified by an instruction of a central processing unit. CONSTITUTION:The control part 3 of a communication controller 3' is provided with the function of decoding and executing check instructions from the central processing unit 2. The transmission data switching part 38 is placed in the communication or check state during data transmission under the control of the control part 32. Data from the central processing unit 2 is transferred to a transmission data buffer 33 in the communication state and data from a receive data buffer 37 is transferred to the transmission data buffer 33 in the check state. Data from another data processing unit is received in the check state regardless of the instructions from the central processing unit and returned to the data processing unit.
Patent JP-S63251577-A (JP)
Inventor: KOIDE KATSUO
IPC: E04H9/16
Filed: 1987-04-07
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-H08287034-A (JP)
Title: Rule preparing method suitable for control by learning
Inventor: KAWAMURA AKIRA
IPC: G06N3/00
Filed: 1995-04-11
Abstract: PURPOSE: To easily prepare a rule and to improve the generalizing capacity of a rule controlled by learning by controlling a rule consisting of a condition part for describing a condition and a consequence part for describing a result when the condition is satisfied by learning. CONSTITUTION: A fuzzy rule is prepared by a rule preparing part 11 and stored in a rule storing part 12. The rule stored in the storing part 12 is applied to a learning execution part 13 including a neural network in its inside to learn the neural, network. At the time of executing learning by the execution part 13, learning data stored in a learning data storing part 14 are used, a learned result, e.g. a change in the weight of connection, from the execution part 13 is stored in the storing part 12 and applied to a rule interpreting part 15 and a user or the like controls the rule based on an output from the rule interpreting part 15.
Patent JP-S63256762-A (JP)
Inventor: ISHIDA MASAHIKO
IPC: D04H3/033
Filed: 1987-04-07
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-H07266070-A (JP)
Title: Fusion machine
Inventor: OKETANI TETSUYA
IPC: B23K26/082
Filed: 1994-03-30
Abstract: PURPOSE:To prevent the deflection of a supporting arm extending in the horizontal direction of a torch supporting frame. CONSTITUTION:A torch supporting frame 17 is formed in an almost L shape with a forward and backward slide body 15 and a supporting arm 16, a forword and backward slider 9 guided with a forward and backward guide rail 7 of a machine frame 3 side is attached on the slide body 15, and an auxiliary roller 32 guided with an auxiliary guide rail 33 on the machine frame 3 side is attached freely rotatably on an end of the supporting arm 16. On the machine frame 3, a cover member 21 to cover the guide rail 33 and an auxiliary rail cover 34 to cover the auxiliary guide rail 33 are installed.