baber/WOPTO huggingface dataset:
Patent JP-H0973589-A (JP)
Title: Abnormality alarming device
Inventor: HIRAYAMA HIROBUMI
IPC: G01R31/02
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To detect overcurrent abnormality and operation end short-circuit abnormality in a heater so as to report them. SOLUTION: A controller 1 converts manipulated variable for permitting a controlled subject 4 to be set temp. into the current of time proportion by a solid state relay 12, controls the current of an electric heater 2 and, then, permits the controlled subject 4 to be set temp. During these operations, the alarm judging part 13 of the controller 1 detects current which is flowing in the electric heater 2 by a current transducer 3, issues operation end short-circuit alarm when the detecting current which is flowing in the electric heater 2 in spite of zero percent manipulated variable and also outputs overcurrent alarm when over current which is flowing in the electric heater 2 is detected in spite of proper manipulated variable output.
Patent JP-S59145697-A (JP)
Inventor: RARUFU MAACHI DENINGU
IPC: B64C27/26
Filed: 1983-12-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000055810-A (JP)
Title: Laser icp emission spectrophotometer
Inventor: NISHIMURA JUNICHIRO
IPC: G01J3/443
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To secure high analysis accuracy by reliably maintaining airtightness in a cell in the case of analyzing high-temperature sample and even in the case of analyzing a sample with considerable surface irregularities in a laser ICP emission spectrophotometer. SOLUTION: A laser ICP emission spectrophotometer has a cell 2 for introducing fine particles generated from a sample (s) by the irradiation of laser light to a plasma torch together with a carrier gas. A sample contact part 3c with an opening through which part of the sample (s) is exposed into the cell 2 is provided at the lower end part of the cell 2. A chamber 16 for making the overall sample contact part 3c and the sample (s) airtight in such a state as to surround them is provided outside and beneath the cell 2.
Patent JP-S6283620-A (JP)
Title: Magnetic scale
Inventor: SUDO CHUZO
IPC: G01B7/00
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a magnetic scale with high S/N and a high reliability by constituting the magnetic scale by the base of the austenite steel of a ferromagnetic material containing over 10% martensite texture produced by a cold working induced transformation and a scale with a nonmagnetic austenite texture produced by a local melting processing. CONSTITUTION:A stainless steel which contains Ni, Cr, Mn, Mo and N and wherein the quantity DELTANi of Ni as mentioned in the accompanying expression is -7-2 is used and martensite texture produced by a cold working induced transformation shall be above 10vol%. When the degree of working is increased, the quantity of martensite transformation is increased to decreased a saturation flux density, which is suitable for a scale. This quasi-austenite steel has a ferromagnetism through a cold working and, when a solution heat treatment is applied thereto after held at about 1,100 deg.C and quickly cooled, completely transformed to an austenite texture to be nonmagnetic. The combination of a ferromagnetic base body 1 and a nonmagnetic scale 2 increases S/N; the magnetic scale has a low cost because its material is a general austenite stainless steel; has a base material with a strength increased by cold working and notches are unnecessary because the scale is made by melting processing, which increases a mechanical strength.
Patent JP-S60119060-A (JP)
Title: Color picture tube
Inventor: INABA MICHIHIKO
IPC: H01J9/14
Filed: 1983-11-30
Abstract: PURPOSE:To decrease color irregularity which results from thermal expansion by using a shadow mask made by forming a Cu film and a black oxide film such as a CuO film on at least one surface of a base body principally composed of Fe and Ni. CONSTITUTION:A material 11 principally composed of Fe and Ni is used to form at least one of a shadow mask, a flame and an inner shield which are components of a color picture tube. On at least one surface of the material 11, at least one of the following films is formed: a film 12a principally composed of Cu; a black oxide film 12b principally composed of CuO; a black oxide film 12c which is principally composed of NixFe3-xO3 (0<x<3) and in which Cu is dissolved. Owing to the Cu film and the black oxide film containing CuO or similar compound formed on the material 11, increased thermal conductivity and radiational performance can be achieved while taking advantage of the small thermal expansion coefficient of the base material. Accordingly it is possible to greatly improve the doming of a color picture tube which may be caused by temperature increase caused during the operation of the color picture tube.
Patent JP-H0275287-A (JP)
Title: Electronic still camera
Inventor: YAMAMOTO TETSUYA
IPC: H04N5/781
Filed: 1988-09-09
Abstract: PURPOSE:To quicken quick photographing speed and to apply decentralized power supply in a reasonable way by moving a track to an idle track for the recording of a succeeding fame at a consecutive shot just before shutter opening in the succeeding pickup sequence. CONSTITUTION:Times t0-t8 are one cycle of consecutive shot, photometry/ calculation is applied again at times t8-t9 and mirror-up, aperture and track movement are applied at times t9-t10. That is, the track is moved just before the shutter opening in a 2nd cycle to execute consecutive shot in comparison with a conventional method where the track is moved after the time t8, the time up to the time t8 is used as one cycle and consecutive shot is applied by repeating the cycle. Thus, the shot speed is increased and the power is supplied decentralizingly in time series in a reasonable way.
Patent JP-H0856570-A (JP)
Title: Spread-type food
Inventor: ITO YOSHIKI
IPC: A23D7/00
Filed: 1994-08-26
Abstract: PURPOSE: To obtain a spread-type food free from separation of a fat-and-oil component with age and having excellent taste and nutritive value by making sesame spread-state with gum, and emulsifying and stabilizing this with an emulsifier. CONSTITUTION: This food is obtained by making a material mainly composed of sesame spread-state with gum (preferably, agar, gelatin, etc.), and emulsifying and stabilizing with an emulsifier (preferably, monoglyceride, lecithin, etc.). Further, a preferable compounding amount of the sesame is 5-70 pts.wt., and it gives a food having moderate flavor and excellent taste. The food is produced e.g. by placing agar as the gum in water, heating it, adding pasted sesame into the solution of the agar, dissolving an emulsifier, other additives, seasonings, etc., and homogeneously emulsifying and stabilizing the mixture.
Patent JP-S59116966-A (JP)
Title: Automatic measuring device for kicker characteristic of stylus cartridge
Inventor: KATOU KATSUTOSHI
IPC: G01M99/00
Filed: 1982-12-24
Abstract: PURPOSE:To vary a pulse width, etc. which become a parameter in accordance with a CPU command so that an automatic evaluation can be executed, by comparing the data from a clock signal generator and an exclusive interface by a comparator, controlling a flip-flop, and providing a function for generating optionally an impressed pulse width. CONSTITUTION:In case when a kicker pulse is inputted to a pulse driving circuit 8, a stylus cartridge 1 jumps between guide grooves by a kicker coil 2. An interrupting pulse signal is inputted to a PiA24 through a one-shot multivibrator 35, and a program sees it, compares a guide groove number before the kicker pulse is generated with a guide groove number after said pulse is generated, and recognizes a groove jump quantity. In order to impress optionally this kicker pulse width, a data is loaded from a PiA25, a clock output of a clock signal generator 38 is inputted to a comparator 32, a flip-flop 39 for start and stop is controlled by an output of a comparator 37, and an optional pulse width T2 43 is generated and inputted to a pulse driving circuit.
Patent JP-2000056662-A (JP)
Title: Illuminator
Inventor: IMAOKA HIROFUMI
IPC: G02B5/32
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve contrast deterioration of spatial light modulator caused by a cone angle component of reading light. SOLUTION: A chief ray of light LC and rays of light LR, LL being right and left cone angle beam components are made incident on a polarized light selecting plane 20. The polarized light selecting plane 20 reflects only the polarized light component having only a decomposed component of s-polarized light component perpendicular to the incident plane in the conformal mapping. All the s-polarized components of each reflected light exist in a plane 34 perpendicular to both a plane on the incident side of the chief ray of light LC and the polarized light selecting plane 20. Since a hologram plane 8 and the polarized light selecting plane 20 are arranged in an approximately parallel optical relation with each other, the polarized light components exist in a plane 36 perpendicular to both of the incident plane of the chief ray LC and the hologram plane 8. Since the hologram lens 8a is perpendicular to the incident plane and the plane 36 is parallel to the hologram lens 8a, all the polarized light components existing in the plane 36 become s-polarized light components.
Patent JP-H0864518-A (JP)
Title: Exposure method
Inventor: KATAOKA YOSHIHARU
IPC: G03F9/00
Filed: 1994-09-21
Abstract: PURPOSE: To decrease deviation between focal plane of a reduction projection lens and an exposure area around a wafer by operating a surface position detection device and processing the obtained surface position information of multiple objects so that the deviation between a mark and the focal plane of a mark position detection optical system is decided. CONSTITUTION: The light emitted from a light source 4 is collimated by an illumination lens, and it illuminates a mask 6 on which multiple pinholes are farmed. Multiple optical fluxes passing through pinholes of the mask 6 are made incident on a deflection mirror 8 through an image formation lens 7. Then, after deflected on the deflection mirror 8, it is made incident on the surface of a wafer 2. Multiple light fluxes, when the wafer is at the place for exposure against a reduction projection lens, illuminate multiple parts including the central part of an exposure target area on the wafer, and reflected on each part.
Patent JP-S6471178-A (JP)
Title: Bipolar semiconductor device
Inventor: KURIYAMA YASUHIKO
IPC: H01L21/331
Filed: 1987-09-11
Abstract: PURPOSE:To improve the emitter injection efficiency of a particulate carrier as well as the dielectric strength of a collector by lowering the carrier concentration of each emitter, base, and collector region in the described order. CONSTITUTION:An n<+> type GaAs layer 2, an n-type Al0.3Ga0.7As layer 3, a p<+> type GaAs layer 4, an n-type GaAs layer 5, a p-type GaAs layer 5 are formed on a semi-insulating GaAs substrate. Then, the collector part 8 of an npn transistor and the base outgoing part 7 of a pnp transistor are formed by the two-stage ion implantation of silicon. And after forming a collector contact part, the high resistance region 10 of transistor element isolation is formed by an H<+> ion implantation. Subsequently, after etching respective layers up to the p<+> type GaAs layer 4 and further, up to the n<+> type GaAs layer 2, base electrodes 14 and 13 as well as emitter electrodes 16, 15, 12, and 11 of npn and pnp transistors are formed.
Patent JP-S60119069-A (JP)
Title: Ultraviolet-ray-shielding discharge lamp
Inventor: OKADA NORIKAZU
IPC: H01J61/40
Filed: 1983-11-30
Abstract: PURPOSE:To obtain a discharge lamp with high fishing efficiency which can reduce the amount of ultraviolet ray irradiation to 1/5 or less by coating the outer tube of the lamp with a light-transmitting film which can shield ultraviolet rays. CONSTITUTION:Dipping (brushing or spraying can be alternatively used) is performed on the outer surface of an outer tube 1 by using an organic solvent containing an element such as cerium. The thus treated outer tube 1 is then dried at 450 deg.C (a temperature within the range of 300-600 deg.C can be used without causing any problem) before baking is performed, thereby forming a light- transmitting film which can shield ultraviolet rays. As a result, the amount of ultraviolet ray irradiation decreases to 1/5 or less without causing any deterioration of the light-transmitting performance of the film. It is possible to further decrease the amount of ultraviolet ray irradiation by performing dipping of an organic solvent twice or three times in order to increase the thickness of the film. However, the light-transmitting performance of the film somewhat decreases as its thickness increases. The purpose of preventing any environmental pollution can be achieved by performing dipping only once.
Patent JP-H0971905-A (JP)
Title: Prestressed concrete grider
Inventor: NOMURA SADAHIRO
IPC: E01D101/28
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To adjust an initial tension and increase the strength of a girder, by providing a retard-curing adhesive-filling layer in a bondless portion, in a pretension type prestressed concrete girder in which PC steel members with bondless portions are arranged. SOLUTION: A prestressed concrete follower girder is provided with PC steel materials 2, primary bond control steel materials 3, and secondary bond control steel materials 5. A retard-curing adhesive is applied at the primary bondless portion 4 and the second bondless portion 6 and it is covered with a sheath. After concrete has been placed, the girder 1 is cured with steam and prestresses are applied. In the meantime, the bond control steel materials 3, 5 contract freely to release the tension without adhesion with the girder. Thereafter, the adhesive is cured in accordance with the elapsed time to join the girder concrete and the bond control steel materials 3, 5 together as a unit. Accordingly, corrosion due to voids is eliminated and the bond control materials function as axial steel materials and shearing reinforcements.
Patent JP-S61106679-A (JP)
Title: Ink composition for forming heat-sensitive sublimation transfer layer
Inventor: KUTSUKAKE MASAKI
IPC: C09D11/00
Filed: 1984-10-30
Abstract: PURPOSE:The titled compsn. giving a picture with a continuous gradient excellent in clarity, resolution, etc., which is obtd. by specifically selecting a combination of a hot sublimation transferable dye, a binder resin and an ink solvent, and safely dissolving the dye and resin in the solvent. CONSTITUTION:A hot-subliming dye such as C.I. Disperse Yellow-42 or C.I. Solvent Yellow-77, a binder resin such as ethylcellulose or PVA and an ink solvent such as methanol or toluene are selected to make such a combination as to safely dissolve the dye and the resin in the solvent and mixed, to prepare the purpose ink compsn. for forming a heat-resistive sublimation transfer layer. Since the dye in the heat-resistive sublimation transfer layer formed by applying the ink compsn. to the surface of a substrate sheet followed by drying is maintained in the dissolved state in the solvent, it is easily transferred to the accepting layer of a heat-sensitive transfer sheet with relatively low heating energy.
Patent JP-S6286561-A (JP)
Title: Cue signal recording device
Inventor: FUJII FUMIAKI
IPC: G11B15/087
Filed: 1985-10-14
Abstract: PURPOSE:To effectively detect a cue signal during a high speed running without relating to a speed during recording a signal by changing over a recording frequency of the cue signal according to the running speed of a magnetic tape when recording the position detecting cue signal. CONSTITUTION:An erasing bias circuit 5 for erasing a recording signal on a magnetic tape is connected to one end of a coil wound on a core of an erasing head 1 and the other end of the coil is grounded through a resistance 2. To both ends of the resistance 2, a transistor 3 is connected so as to place a collector at the side of the erasing head and an emitter at the side of the ground. Separately, a magnetic tape running control circuit 7 having a tape running speed change over switch 4a and a cue signal generating circuit 6 having a similar switch 4b are prepared, these switches 4a and 4b are interlocked and a cue signal of the selected frequency is impressed from the switch 4b to a base of the transistor 3. In this manner, during a three times mode recording, the recording frequency of the cue signal is made 1/3 times and a reproducing amplifier output is made fixed without relating to a reproducing frequency.
Patent JP-S6286856-A (JP)
Title: Manufacture of solid-state image pickup element
Inventor: SAITO MITSUO
IPC: H04N5/335
Filed: 1985-10-14
Abstract: PURPOSE:To form a separating layer between picture elements with narrow width by protecting a scanning circuit by a primary electrode, and forming a groove for separating between the picture elements by reactive ion etching. CONSTITUTION:An MOS scanning circuit is formed on a semiconductor substrate 1. A primary electrode 7 implants carrier generated in a photoconductive layer 8 to a source 2 by depositing to cover the entire element therewith. Further, the layer 8 is accumulated by a glow discharge of SiH4. A mask pattern 16 corresponding to a groove 17 is formed by resist agent on the layer 8. At this stage, an element is formed by resist agent on the layer 8. At this stage, an element is held at the cathode 12 of an ion etching apparatus, the primary electrode 7 of the element and the cathode of the apparatus are connected to the same potential. The groove 17 is formed by etching with ions accelerated by an electric field. The portion to be contacted with the bottom of the groove 17 is wet etched with phosphoric acid to demarcate the picture element. Eventually, a transparent electrode 9 is formed on the surface.
Patent JP-2001049843-A (JP)
Title: Floor-bearing leg
Inventor: NAGAYAMA TOMOHISA
IPC: E04F15/20
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a floor-bearing leg capable of improving insulation performance of both light and heavy weight impulsive sounds. SOLUTION: In a floor bearing leg equipped with a cushion rubber 2 mounted on a floor bedrock such as a concrete slab or the like to fix, a receiving metal fitting 4 mounted to the center hole 3 of the cushion rubber 2 and the leg having the lower end mounted to the metal fitting 4 and having the upper end bearing a floor board, a flange section 5 extended horizontaly to the metal fitting 4 is borne by a plurality of projections 6 formed in the cushion rubber 2, and the mmounting of the metal fitting 4 to the cushion rubber 2 is so constituted that the metal fitting 4 is mounted so as not to slip out upward.
Patent JP-H1156047-A (JP)
Title: Transplanter
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To offer a transplanter preventing troubles such as falling of a seedling roll (i.e., a roll sheet made of standing seedlings and soil) and requiring much labor in setting up a seedling roll into position, etc., by providing a seedling roll-retaining shaft or a wound core (a roller) with an engaging part, when a seedling roll-retaining mechanism is equipped with the seedling roll-retaining shaft and support arms. SOLUTION: The transplanter is equipped with (A) a seedling roll-retaining mechanism 21 in which a seedling roll 14 formed by winding a belt-like sheet made of standing seedlings and soil is retained in an unwindable state, (B) a seedling-loading bench 9 which guides downwardly along a seedling-loading plane the sheet of the seedling roll 14 unwound from the retaining mechanism 21 and (C) a transplanting mechanism. The transplanter of this invention is assembled by providing seedling roll-retaining shaft 27 or a wound core 28 with an engaging part for setting the core 28 (a roller) inserted from one end of the shaft 27, approximately into position, when the mechanism 21 is equipped with the shaft 27 which retains the core 28 set on the shaft 27 in an inserted state and with support arms 25, 25 which removably support both ends of the shaft 27.
Patent JP-H06122597-A (JP)
Title: Production of deposited thin film
Inventor: WATABE YUKIO
IPC: C01G1/00
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a deposited thin film improved in film design and physical properties by irradiating a specific target with short-pulse energy beams to deposit a thin film. CONSTITUTION:Firstly, a (carb)oxide, sulfate, phosphate or nitrate of the metal contained in the aimed oxide thin film is press molded and then sintered at a temperature >=60% of the melting point to obtain a target 6 >=90% in sintering density. Then, short-pulse energy beams 11 from an excimer laser generator 1 is introduced, via the condensing lens 4 and aperture 5 in an optical box 2, into a vacuum chamber 3 and irradiated on the target 6 to locally heat its surface for a short time and evaporate the target 6, and the resulting evaporated material is deposited on a substrate 8 placed on a substrate holder 9, thus affording the objective thin film.
Patent JP-S61105537-A (JP)
Title: Original platen moving device
Inventor: WATANABE MICHIOKI
IPC: G03G15/04
Filed: 1984-10-29
Abstract: PURPOSE:To reduce the load of a driving motor of an original platen and prevent the rise of the original platen to copy always original with a good resolving power by providing plural rails and rail members. CONSTITUTION:Since an original glass 2A of an original platen 2 is brought into contact with rolls 70 and 70 to rotate them when the original platen 2 is moved, the frictional resistance is reduced because of rolling contact, and the load applied to a driving motor 50A is reduced considerably in comparison with sliding contact. Even if the original platen 2 is protruded greatly from a copying machine body 1, a projecting part 2 of a supporting body 2B attached to the original glass 2A is brought into contact with the upper inside face of the second rail 71 to prevent the rise of the original platen 2. Consequently, the original surface on the original platen 2 is held within the lens focal depth of an optical system not to degrade the resolving power even if the carried rear end of the original platen 2 comes near an exposure point.
Patent JP-H04108952-A (JP)
Title: Wet type work executing process of large size tile
Inventor: AMIMOTO KOJI
IPC: E04F13/14
Filed: 1990-08-28
Abstract: PURPOSE:To perform tile installation work easily and surely by inserting a connecting pin into a plate beforehand, engaging the pin in the end surface of a tile, and securing the tile by means of hooking, on a lateral stripe the rear end portion of a trigger metal fitting inserted into the plate. CONSTITUTION:A longitudinal stripe 1 and a lateral stripe 2 are arranged on a wall surface W at a specified interval. A groove 3a is formed on each of the top and the bottom surfaces of a large size tile 3. A connecting pin 4, which is secured after being inserted into a small hole 5 on the front edge side of a plate 5 beforehand, is coated with an adhesive and inserted into the top surface of the large size tile 3 to be secured. The front end potion of a trigger metal fitting 6, which is given a bending process in a job site, is inserted into a small hole 5 on the rear edge side of the plate 5, the large size tile 3 secured to the lateral stripe by hooking the rear end portion of the trigger metal fitting 6 to the lateral stripe 2 and surely fixed by means of a cement 8 for hardening. Thus it facilitates bending process and the like of a trigger metal fittings in a job site easy and improves workability.