baber/WOPTO huggingface dataset:
Patent JP-H0397525-A (JP)
Title: Manufacture of base plate for optical information recording medium
Inventor: SATO TETSUYA
IPC: B29C48/07
Filed: 1989-09-12
Abstract: PURPOSE:To enable a base plate with small double refraction to be productively manufactured by providing a rubber-based resin layer on a first roller in manufacturing the based resin layer on a first roller in manufacturing the base plate for a optical information recording medium by means of extrusion. CONSTITUTION:The temperature of polycarbonate extruded from an extruder 1 shows about 250 deg.C which is the softening temperature of polycarbonate, and the temperature of a first roller 4 is set at about 120 deg.C while the temperature of a second roller 3 at about 140 deg.C. On the other hand, the temperature of a third roller is usually set at 140 to 150 deg.C. When polycarbonate is calendered and formed by the first roller 4 and the second roller 3, it is required to form polycarbonate under sufficiently high pressure so as not to deteriorate smoothness which is properties of a base plate for a light information recording medium; however, in the case where a pressure is higher, the risk of causing strain is increased so much. Therefore, by coating the surface of the first roller with a rubber-based resin, the pressure to be applied to polycarbonate can be moderated to some degree, and accordingly, the strain to be caused to polycarbonate can be reduced.
Patent JP-S60117137-A (JP)
Inventor: NORUBERUTO KURAUZE
IPC: G01N24/08
Filed: 1984-11-07
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-H08137492-A (JP)
Title: Conversion device for voice time base
Inventor: SATO KAZUHIKO
IPC: G10L21/04
Filed: 1995-09-13
Abstract: PURPOSE: To provide a conversion device for voice time base which can suppress abolition of data as much as possible while holding a step at the time of recording and automatically convert to a speed being easy to listen. CONSTITUTION: A voice reproduced with a speed of M times from a recording and reproducing section 101 is converted to a digital signal by an A/D converter 102 with a period T/M. It is decided by a sound and silence deciding section 103 whether this signal has sound or not, and only a sound part is stored in a buffer memory 105 by a writing control section 104. A reading control section 106 reads out data from a buffer memory 105 with a period T, and a time base change processing of the data is performed in a time base control section 109.  Residual quantity of data is successively measured from the present writing and reading position in the buffer memory in a data residual quantity monitoring section 107, and a time base conversion ratio is decided in accordance with data residual quantity based on this result and a previously decided regulation in an adaptable speed control section 108.
Patent JP-H0795408-A (JP)
Title: Picture processor
Inventor: NARAHARA KOICHI
IPC: G06T1/00
Filed: 1993-09-21
Abstract: PURPOSE:To reduce the degradation of the picture quality due to a false outline by discriminating whether the density level is on the white level side of a threshold or not and using the result of this discrimination to detect the texture and making the threshold for discrimination different by each picture element. CONSTITUTION:Reflection factor linear R, G, and B signals inputted from a picture input device are logarithmically converted by a gamma conversion part to generate density linear R, G, and B signals, and they are supplied to a texture removing part 18. This part 18 consists of a texture discrimination threshold generating part 9, a texture discriminating part 10, and a texture density conversion part 11. The generating part 9 selects one value from several kinds of values based on the texture density level and sends the result to the discriminating part 10 as the threshold for texture removal. The discriminating part 10 discriminates the texture when input picture element data is lower than the threshold, and the discrimination result is sent to the conversion part 11. The conversion part 11 sends R, G, and B signals to a color correction part after reducing the density of picture elements which are discriminated as the texture by the discriminating part 10, and they are subjected to a prescribed processing to send YMC signals corresponding to each color to a picture output device.
Patent JP-2000065806-A (JP)
Title: Inspecting device for flaw inside water wall tube
Inventor: TSUKAMOTO SHIGEO
IPC: G01N29/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce incidental work such as a dirty job and improve reliability by expansion of an inspectable range, improving speed and accuracy of inspection, in inspecting a flaw inside a water wall tube. SOLUTION: This inspection device comprises a probe 2 for detecting a furnace-outside flaw inside a water wall tube on the opposing to an ultrasonic incident point by a transverse wave generated by a mode change-over when a longitudinal ultrasonic wave incident from a weld zone of a membrane bar and the water wall tube via an ultrasonic probe is reflected in a limited range of the water wall tube on the opposite side to the incident point, a probe 3 for detecting a furnace-inside flaw inside the water wall tube on the incident point side by the incident ultrasonic wave direction from the tube surface to inside, and a movement mechanism 6 for moving the probes 2, 3 in the axial direction of the water wall tube by a constant pushing force bringing them into contact therewith.  Each of the probes 2, 3 uses an array type one to probe the flow circumferentially in the water wall tube by electronically changing a direction of the ultrasonic beam and its arriving point in an inner peripheral surface of the water wall tube.
Patent JP-H0571755-A (JP)
Title: Air conditioner
Inventor: IKARI YOSHIKI
IPC: F24F1/02
Filed: 1991-09-13
Abstract: PURPOSE:To obtain an air conditioner where fixing of bell-mouth plate to fan casing is facilitated. CONSTITUTION:An air conditioner is provided with a casing 10 for a centrifugal fan 8, a bell-mouth plate 11 of the fan, and a drain pan 16 placed in front of the plate 11. An elastic piece 13 at the lower part of the bell-mounted plate 11 is inserted between the drain pan 16 and the fan casing 10, which facilitates positioning of the plate 11.
Patent JP-S61114263-A (JP)
Title: Developing device
Inventor: YOSHIDA SHIGETO
IPC: G03G15/09
Filed: 1984-11-09
Abstract: PURPOSE:To prevent a developer from being one-sided in position in a device body during transportation by slanting part of a side wall forming an upper opening part inwards, and burying a rib formed on the partial internal surface of the side wall in the developer put in the device body and pressing it. CONSTITUTION:An upper cover 172 and a side cover 173 forming the device body 15 are provided with ribs 17 ad 175, which form a support guide when a hopper 163 is installed; and a lock lever 168 is elevated when the hopper is detached to disengage a claw part 169 from the hole 170 of the device body 15, and the hopper 163 is detached, thereby facilitating the replacement. Consequently, the side cover 173 is slanted inwards around a rotating shaft 176 when the hopper 163 is detached to seal the upper opening part of the device body 15 where the hopper 163 is inserted.
Patent JP-S59196321-A (JP)
Inventor: MAIRON JIEE KOPURAN
IPC: C08G65/48
Filed: 1983-12-15
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-H0284503-A (JP)
Title: Coagulation of silk fibroin
Inventor: MINOURA NORIHIKO
IPC: C12N11/02
Filed: 1988-09-20
Abstract: PURPOSE:To readily and safely coagulate silk fibroin by irradiating an aqueous solution of the silk fibroin with ultrasonic waves. CONSTITUTION:An aqueous solution of silk fibroin (preferably a concentration of >=0.8%) is irradiated with ultrasonic waves (preferably 25kHz) to coagulate the fibroin. The coagulated product can be utilized for solute-separating membranes, filters, medical supplemental materials, artificial skins, synthetic leathers, etc. The aqueous solution of the silk fibroin is further subjected in the coexistence of an enzyme, medicine, perfume, agricultural chemical, etc., to a coagulation treatment to allow the substances to solidify and held in the coagulated fibroin, thereby permitting to utilize the products as enzyme sensors and the gradual release agents of medicines, perfumes, agricultural chemicals, etc.
Patent JP-H0662307-A (JP)
Title: Control system
Inventor: HIRASAWA KATAHIDE
IPC: G02B7/08
Filed: 1992-08-11
Abstract: PURPOSE:To prevent a power supply from being interrupted in the half-finished state of an initializing operation by controlling a switch control circuit so as not to open a switch while a control system is executing the initializing operation. CONSTITUTION:A regulator switch 34 is closed and the power is supplied to a lens control system. When the power is supplied, the processing of a microcomputer 12 for controlling the lens control system is practically started and the initializing operation of a lens is started. Then, after the initializing operation of a video recorder system 33 is executed by the microcomputer 30 for controlling the entire system, whether the initializing operation is completed or not is discriminated. For instance, when the output of a connection line 36 is high, it is discriminated that the lens initializing operation is under execution. Then, once a block inside the system starts the initializing operation, the regulator switch 34 is not opened and the power supply is not interrupted until the initializing operation is completed.
Patent JP-H05205032-A (JP)
Title: Method and device for determining discoration effect of scattering
Inventor: GUREGORII CHIYAARUZU BUCHINAA
IPC: G06T15/50
Filed: 1992-09-03
Abstract: PURPOSE: To provide a method and device which simulates multi-layered atmospheric scatter effect by a computer image generation system. CONSTITUTION: To generate the effect of multi-layered atmospheric scatter to the visual ranges F of respective points P on polygonal visual surfaces in a display plane, a computer image generation(CIG) system already knows the altitudes of places where mutually different scatter layers start and bring arbitrary transition gradients between them into consideration to determine the effective mean reciprocal half-fading distance I/Dfeff between an observation point and an observed point. The total decrease visual range of this observed point P is a function of the mean reciprocal half-discoloring distance to the point and the total distance between the observed paint P and observation point VP.
Patent JP-H0983785-A (JP)
Title: Video printer
Inventor: HAYAKAWA KEITARO
IPC: H04N1/393
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a video printer which outputs an enlarged image of visually high picture quality even when a high scale factor is specified. SOLUTION: A storage means 303 stores an input video signal in the form of a still image. An interpolating means 304 interpolates the still image stored in the storage means 303 by at least two kind of interpolation arithmetic means which have mutually contrary characteristics. A scale factor specifying means 102 specifies the scale factor. A control means 305 controls an interpolating means 304 so as to perform at least two kind of interpolation arithmetic processes for the video signal stored in the storage means 303 by at least the two kind of interpolation arithmetic means according to the specified scale factor information from the scale factor specifying means 102 and obtain a still image enlarged at the scale factor specified by the scale factor specifying means 102.
Patent JP-H0569946-A (JP)
Title: Product loading and device therefore
Inventor: IMAI KAZUNARI
IPC: B65G57/00
Filed: 1991-09-17
Abstract: PURPOSE:To load as many poducts processed by a bending robot, for example, as possible by using an expanding and contracting member, and to easily use a product even when it is of a shape that cannot be loaded, accurately, at low cost. CONSTITUTION:A box-shaped pallet container 9, the upper part of which is opened, and a bag body 27 serving as an expanding member that can be freely expanded or contracted, for which a liquid is inserted into the pallet container 9, are provided, while a product loading plate 29 for loading a bent product G is provided on the upper part of the bag body 27, and a sensor 39 for detecting the upper surface of the bent product G is provided around the outer periphery of the upper part of the pallet container 9, and a sensor 49 for detecting that the product loading plate 29, which has a leg 31, is lowered up to the lower part, is provided on the lower part of the pallet container 9.
Patent JP-S61123155-A (JP)
Title: Seam-welding method
Inventor: HASEGAWA HIROSHI
IPC: H01L23/02
Filed: 1984-11-08
Abstract: PURPOSE:To reduce the displacement of a square metallic cap due to the movement of a pair of electrodes by each bringing the electrodes into contact with the opposite corner sections of the cap and shifting the electrodes in the mutually opposite directions and conducting welding. CONSTITUTION:When a square cap is seam-welded to a part such as a semiconductor package, the square metallic cap 11 is placed on a metallic frame 10 mounted to the semiconductor package, a pair of electrodes 2 supplying currents are each brought into contact with the opposite corner sections of the square metallic cap 11, a pair of the electrodes 2 are moved in the mutually opposite directions as shown in the arrow, and seam welding is conducted. Accordingly, when welding is conducted through a movement in the opposite directions, the thermal expansion of the cap 11 is directed mutually in the opposite directions, and expansion force operates in the direction that the cap extremely takes a rhombus. However, the force is restrained mutually, and the cap is hardly deformed because a metal is used as a material, thus reducing the dislocation of the cap.
Patent JP-S6295846-A (JP)
Title: Semiconductor device
Inventor: OI SUSUMU
IPC: H01L23/52
Filed: 1985-10-22
Abstract: PURPOSE:To fix the potential of polycrystalline silicon within an isolating groove at a predetermined level, by forming an impurity layer adjacent to the groove and forming an electrode in a region including the groove and the periphery thereof so that the polycrystalline silicon conducts to the impurity layer through the electrode. CONSTITUTION:Polycrystalline silicon 7 within a groove 5 is electrically connected to a P-type silicon substrate 1 through a P-type impurity layer 10 and a buried layer 3. The silicon 7 is thereby fixed to a ground or supply potential. Accordingly, the potential in the region under the groove capacitively coupled thereto is stabilized, and the insulating characteristics are also stabilized. Further, an aperture 9 is formed so as to include the groove 5 and an electrode 13 is formed on this aperture so that the polycrystalline silicon 7 conducts to the P-type impurity layer 10 and buried layer 3 surrounding it through the electrode 13. According to this construction, photoresist pattern for providing the aperture 9 can be formed with relatively low alignment precision and, thus the manufacturing processes can be simplified.
Patent JP-H0790198-A (JP)
Title: Coating resin composition
Inventor: MATSUI FUMIO
IPC: C09D183/07
Filed: 1993-09-22
Abstract: PURPOSE:To provide the title composition which is improved in hardness, weatherability, light resistance, water resistance, stain resistance, etc., and can realize, a uniform coating film free from cissing on a substrate, orange peel, etc., by introducing a polyorganosilsesquioxane structure into the molecular structure of a polymer and selecting an optimum solvent. CONSTITUTION:The title composition contains a polyalkylsilsequioxane (A) in which at least one of the side-chain organic groups comprises a vinyl group or a vinyl-substituted organic group and methyl groups account for 50-99.9mol% of the side-chain organic groups, a vinyl monomer (B) and a solvent (C) represented by the general formula R1-O-R2-X (wherein R1 is lower alkyl; R2 is linear or branched lower alkylene; and X is hydroxyl or lower alkoxycarbonyl), or contains a copolymer of the component A, a vinyl monomer and a crosslinkable vinyl monomer, and the component C.
Patent JP-H03108478-A (JP)
Title: Method of introducing expressible gene into vegetable cell genome
Inventor: PATORISHIA ZAMUBURISUKIII
IPC: C12N15/09
Filed: 1990-09-05
Abstract: (1) Acceptor tumour-inducing (Ti) plasmid comprises (a) the 2 border sequences of the T-region of the wild-type Ti plasmid; (b) non-oncogenic DNA segment derived from a cloning vector located between the 2 border sequences contg. a DNA sequence homologous with at least part of a DNA sequence in an intermediate cloning vector permitting a single cross-over event; and (c) segment of the wild-type Ti plasmid contg. DNA sequences essential for the transfer of Agrobacterium of the T-region of the T-region of wild-type Ti plasmids into plant cell genomes.
Patent JP-H08109308-A (JP)
Title: Polyoxymethylene improved in stability to zinc and/or copperion,molding produced therefrom,injection molded item containing same,its production,and stabilizing method for it
Inventor: EDOBUIN NUUN
IPC: C08K5/13
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To improve the insufficient stability of a high-impact resistive polyoxymethylene to zinc and/or copper ions.  
     SOLUTION: The polyoxymethylene compsn. improved in stability to zinc and/or copper ions is prepd. by compounding 100 pts.wt. at least one polyoxymethylene (A) with at least 0.05 pt.wt. aq. anionic polyurethane dispersion, 0.05-3 pts.wt. at least one phenolic antioxidant, and ordinary additives. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H04118726-A (JP)
Title: Performance measurement assisting mechanism for information processor
Inventor: IWATO MASATAKE
IPC: G06F11/30
Filed: 1990-09-10
Abstract: PURPOSE:To efficiently execute the measurement of the running time of software by constituting the processor so that plural timers select an arbitrary one from in plural counting unit time and control the actuation and the stop of time counting by the software, and also, record a counting value at the time of time counting is stopped in a history information recording medium. CONSTITUTION:Plural times 3 are provided, and each timer is provided with means 2-1, 2-2 for selecting a time unit designated by software of an information processor 5 of plural counting time units, means 2-3, 2-4 for controlling the actuation and the stop of time counting by receiving the instruction of software of the information processor 5, and a means 2-5 for recording a counting value at the time of time counting is stopped in a history information recording mecha nism 4. In such a way, the operation time of plural jobs can be measured simul taneously, and also, the counting time unit can be selected arbitrarily at every measuring job, and moreover, the overhead of an operating system can be curtailed.
Patent JP-S6481261-A (JP)
Title: Manufacture of multilayer ceramic substrate
Inventor: TANEI HEIKICHI
IPC: H01L39/24
Filed: 1987-09-24
Abstract: PURPOSE:To obtain a multilayer ceramic substrate using a superconducting material which does not cause a voltage variation due to a large electric current at a switching operation and whose electrical resistance is extremely low by a method wherein the superconducting material whose electrical resistance is zero and an insulating material to be used to form a wiring part are sintered simultaneously. CONSTITUTION:YBa2Cu3O7-x is used as a superconducting material; Al2O3 containing 10-40wt.% of a Y2O3-BaO-CuO-B2O3-SiO2-based glass composition is used as a material for an insulating layer; the density of a green sheet of the material for the insulating material is adjusted to be high in such a way that a contraction amount after sintering these materials is made equal. YBa2Cu3 O7-x to be used as the superconducting material must be sintered in a solid phase at a sintering temperature of 1000 deg.C or less in order to obtain its characteristic. On the other hand, an MgO-CuO-SiO2-based flux is generally added to Al2O3 to be used as the insulating material, and this material is sintered at 1500-1600 deg.C and is hardly sintered at a sintering temperature to be used for above mentioned superconducting material.
Patent JP-2001066011-A (JP)
Title: Method for controlling flow rate of cooling water in water-cooled air conditioner having absorption refrigerator
Inventor: ISHINO HIROTSUGU
IPC: F25B15/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a method for controlling the flow rate of cooling water in a water-cooled air conditioner in which the problems of a high temperature regenerator, e.g. pressure increase over atmospheric pressure or corrosion, are avoided by increasing the flow rate of cooling water quickly in response to abrupt variation of load. SOLUTION: When operation is started (S100), a specified flow rate of cooling water is set (S101) and the outlet temperature T is measured at a specified interval (S102). A measured outlet temperature T is then compared with a set temperature T0 and a temperature difference T-T0 (S103), (S105) and if T=T0 (S103), operation is sustained without varying the flow rate and the steps are repeated (S104). Flow rate is decreased if T<T0 (S106) and increased if T>T0 (S107). Flow rate is controlled by controlling the r.p.m. of a cooling water pump in response to a command from a control section. A decision is made whether an operation stop command is present or not (S108) and the operation control is repeated if it does not present (S109) otherwise operation is stopped (S110).
Patent JP-S61114822-A (JP)
Title: Manufacture of optical item
Inventor: YASUMATSU MASATOSHI
IPC: G02B7/02
Filed: 1984-11-09
Abstract: PURPOSE:To provide a method of producing an optical item that does not require aligning the optical axes even if a plurality of such items are used, by placing a lens material on a lens holder, and pressure molding the lens material using the lens holder as a reference to form a pressed lens. CONSTITUTION:A planar lens material 11a of a glass material or plastic material is placed in a lens holder 10 in the shape of a ring with the outer circumferential surface of the material 11a fixed to the inner surface of the lens holder 10 with an adhesive, and the lens holder 10 is fitted in a groove 12a in a fixed mold 12a to position the lens holder 10. When a movable mold 12b is lowered, a pressing surface 13c of a punch 13b presses the lens material 11a. A die 13a and the punch 13b are heated by a heater or the like, so that the lens material 11a is heated further and pressed. Then when the movable mold 12a reaches the bottom dead point, the lens material 11a is formed into a pressed lens 11 having a positive meniscus including lens surfaces 11a and 11b by the pressing surface 13c of the punch 13b and the receiving surface 13d of the die 13a.
Patent JP-H04120000-A (JP)
Title: Heat-treating jig for semiconductor
Inventor: IWAMATSU SEIICHI
IPC: C23C14/30
Filed: 1990-09-07
Abstract: PURPOSE:To form the heat-treating jig for a semiconductor having heat resistance at >=1200 deg.C and without being contaminated with such impurities as heavy metals by providing a specified coating layer on the surface of the Si-based ceramic jig. CONSTITUTION:The heat-treating jig for a semiconductor has the following structures 1-3. (1) An oxynitride layer is formed on the surface of an SiC jig, and an SiC layer is formed on the surface of the oxynitride layer. (2) An oxynitride layer is formed on the surface of an Si3N4 jig, and an SiC layer is formed on the surface of the oxynitride layer. (3) An SiC layer is formed on the surface of an oxynitride jig.
Patent JP-S60130317-A (JP)
Inventor: MORIKAWA KIYOHIRO
IPC: A01G23/00
Filed: 1983-12-15
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。