baber/WOPTO huggingface dataset:
Patent JP-H10281382-A (JP)
Title: Fusion coupling with pipe clamp
Inventor: KATO KAZUMI
IPC: F16L21/08
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To easily and certainly fix a resin tube in a tube faucet without using clamps, by forming holes opening toward the outer circumference face at a plurality of points on the circumference of a cold zone which is placed on the end side of the heat zone in the faucet in which a heater is buried, and installing a grease nipple in this hole. SOLUTION: The inner circumference face of a tube faucet 12 and the outer circumference face of an inserted resin tube 20 are melted by resistant heating of an electric heating wire 13 buried spirally in the inner circumference of the tube faucet 12 which is installed on a coupling 11 made of thermoplastic resin, and a resin tube 20 and a welded coupling are welded integratedly. In this time, on a cold zone 14 in the end side of the heat zone in which the electric heating wire 13 is buried, holes 15 opening toward the outer circumference face are drilled at two points on the circumference of the coupling 11, and grease nipples 16a, 16b are spirally stuck in the screws of the holes 15.  A thin part 15a formed on the bottom of the hole 15 is transformed by the pressure of high viscous fluid which is poured from grease nipples 16a, 16b, and the clamp is fixed by contacting this thin part 15a with the resin tube 20.
Patent JP-H05288667-A (JP)
Title: Measuring container for measuring magnetism in laser interference
Inventor: FUJIWARA KOICHI
IPC: G01N15/10
Filed: 1992-04-09
Abstract: PURPOSE:To make it possible to improve the detecting sensitivity and the reproducibility of a very minute amount of material, which can respond to magnetism by forming the bottom part of each sample accepting part, which is opened upward, in the bowl shape or the inverted conical shape in a measuring container. CONSTITUTION:In a measuring container 21, e.g. four sample accepting parts 22, which are opened upward, are formed. The bottom part of each accepting part 22 has the bowl shape or the inverted conical shape. It is preferable that the opening diameter of the sample accepting part is 8 mm or more and 20 mm or less and the maximum depth exceeds 2mm and is less than 5mm. Furthermore, it is prefereble that the measuring container 1 is constituted of hydrophilic nylon. When the container is used for the method for measuring magnetism in laser interference, a minute amount of material, which can respond to magnetism, is detected in high sensitivity, and the information with regard to the size of the particle of the material can be obtained at the same time.
Patent JP-S60239594-A (JP)
Inventor: ROBAATO ARAN BURAUNZU
IPC: D21F9/00
Filed: 1985-04-26
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-H11344485-A (JP)
Title: Elution test method for fat-soluble drug
Inventor: MATSUMOTO AKIRA
IPC: G01N33/15
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To enable an elution test for a water-insoluble drug by using an eluate to which a surfactant is added. SOLUTION: This surfactant is a non-ionic or an anionic substance which greatly decreases the surface tension of water by an adding of a small amount and has a hydrophobic component and a hydrophilic component in a molecule, for example, sodium lauryl sulfate, polysorbate or the like. Sodium lauryl sulfate is particularly preferred. A concentration of the surfactant when used is generally 0.05-10%, preferably 0.1-5%. An elution test apparatus is preferably one that is compliant with the Japanese Pharmacopoeia and an apparatus pursuant to the U.S. Pharmacopoeia or an applied apparatus such as a laboratory beaker will do. A use quantity of the eluate is appropriately selected in accordance with a nature of a drug and generally 500-900 ml. The water used as a solvent in the eluate is prepared to be a constant pH if necessary.  An elution test for the water-insoluble drug is thus enabled, and a formulation quality can be maintained and a quality difference of brands can be checked simply.
Patent JP-S5213313-A (JP)
Title: Photosensitive fluid manufacture method
Inventor: TAZAWA SHIGEO
IPC: H05K3/00
Filed: 1975-07-23
Abstract: PURPOSE: To manufacture a photosensitive fluid of high photosensitivity by removing impurities easily in a short time from a reactant fluid containing a photosensitive resin on preparing it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05312877-A (JP)
Title: Aging substrate inspecting device and inspecting method using it
Inventor: SUYAMA AKIFUMI
IPC: G01R31/02
Filed: 1991-03-29
Abstract: PURPOSE:To simplify inspection of abnormality in an aging substrate and inspect with a high accuracy by providing a switching mechanism capable of measuring output voltage through connecting only a test terminal of a circuit selected as an inspection target. CONSTITUTION:A power source terminal 3 and a terminal to be inspected 7 are connected to one specimen socket and only a power source switch 4 to which a specimen terminal (hereinfater referered to as the terminal) selected as the inspection target is put ON. Then, e.g. a switch 8 for inspection of B10 is put ON while e.g. the switch 8 of B8, B9 connected to another terminal belonging to the same circuit as the selected terminal is put OFF, and the switches of B1 to B7 connected to the terminal belonging to another circuit are put ON. Further, e.g. the switch 9 for inspection of C10 connected to the selected terminal is put ON while other switches 9 are all put OFF and voltage between the output terminal of the switch 9 and the ground is detected (11), thereby enabling judgement of abnormality in the circuit according to the intensity of the voltage.
Patent JP-H08287354-A (JP)
Title: Article sending-out device of automatic vending machine
Inventor: MATSUDA TETSUO
IPC: G07F11/58
Filed: 1995-04-14
Abstract: PURPOSE: To facilitate article feeding operation by providing a carry-in end and a carry-out end successively in the horizontal direction or up-down direction, and performing the U-turn conveyance of fed articles through a channel-shaped article conveyance path. CONSTITUTION: The channel-shaped article conveyance path P having specific height is formed of the side wall 14a of an internal housing 14 and the side wall 13b of an external housing 13 by fixing a flange 14b to the bottom wall 13a of the external housing 13, and the carry-in end 25a and carry-out end 25b are provided horizontally and successively in front of an article housing H. In this case, an article is fed from the carry-in end 25a and the bottom surface of the article 3 is mounted on the switch piece of a loading switch 61. Consequently, the loading switch 61 is turned on and a driving motor 19 starts driving. Each time an article 3 is fed, the switch piece is turned on and the article is sent in toward the carry-out end 25b by a conveying conveyor 18. At this time, the article 3 never falls because of a locked shutter 30.
Patent JP-H03287927-A (JP)
Title: Continuous suction and delivery device
Inventor: SHIMAMOTO KAZUMI
IPC: E21B21/06
Filed: 1990-04-03
Abstract: PURPOSE:To automatically discharge by dividing a separator tank into a first room and a separate room, causing a vacuum pump and a submerged pump to communicate with the upper section of the separate room and the interior thereof respectively and causing a screw feeder to be projected from the bottom of the first room. CONSTITUTION:The interior of a separator tank 1 is divided into a first room 1a and a separate room 1b by means of a water separation screen 2. An air intake port 3a of a vacuum pump 3 placed on a water circulation tank 4 and a submerged pump 9 are caused to communicate with the upper section of the room 1b and the interior thereof respectively, while a suction pipe line 6 is connected to the room 1a from a liquid source 7. Further, a screw feeder 11 is projected outwardly from the bottom section of the room 1a. Liquid, earth and sand are fed into the room 1a by means of a pump 3, where the liquid thereof is discharged from a liquid outlet port 10 by means of a pump 9, while the solids thereof are drawn off by means of a feeder 11 to discharge them through a solid outlet port 13 by pushing and opening a check valve mechanism 14. Consequently, the solids can be continuously and automatically discharged.
Patent JP-S61246251-A (JP)
Title: Reinforced polyester resin composition having excellent impact strength
Inventor: TANIGUCHI TOSHIRO
IPC: C08L51/00
Filed: 1985-04-24
Abstract: PURPOSE:To obtain the titled resin compsn. having improved moldability, by blending PET and PBT polyesters and a specified ionomer. CONSTITUTION:A resin compsn. is obtd. by kneading 85-15pts.wt. polyethylene terephthalate (PET) polyester (a), 15-85pts.wt. poly(1,4-butylene terephthalate) (PBT) polyester (b), a metal salt (c) of a copolymer of an alpha-olefin, an alpha,beta-unsaturated carboxylic acid and optionally, a vinyl monomer as a third component, contg. 1-30mol% of an alpha,beta-unsaturated carboxylic acid unit wherein at least 20mol% of carboxyl groups is in the form of a mono- to trivalent metal salt, and optionally, a copolymer (d) of an alpha-olefin, an alpha,beta-unsaturated caroboxylic acid and optionally, a vinyl monomer as a third component and a reinforcing filler (e) in a quantity of 20-50pts.wt. of the combined quantity of components (c) and (d) and 10-150pts.wt. component (e) per 100pts.wt. of the combined quantity of components (a) and (b) and a ratio of d/c of 0-10.
Patent JP-S60235738-A (JP)
Title: Rotor for fibrillation of inorganic fiber
Inventor: TAKASUGI YASUO
IPC: C03B37/04
Filed: 1984-05-04
Abstract: PURPOSE:To manufacture high-quality inorganic fiber by the three-dimensional fibrillation of fiber including the vertical direction. CONSTITUTION:A fibrillation rotor 11 having the form of a bottom-closed cylinder and rotatable around its shaft is placed below the furnace for melting the raw material of inorganic fiber. The circumferential wall of the rotor 11 has a prescribed height, and is furnished with a number of slits extending through the wall at regular intervals along the circumference. The slit 13 forms a pair of opposite surfaces of nearly radial direction. Plural fiber-forming grooves 15 are formed from the inside to the outside of the wall 12 on the rear end surface 14 of the above surfaces based on the rotational direction of the arrow.
Patent JP-S59216517-A (JP)
Inventor: UEDA YASUFUMI
IPC: A01D57/00
Filed: 1983-05-20
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-H05260015-A (JP)
Title: Diffused spectrum signal demodulator
IPC: H04J13/00
Filed: 1992-03-14
Abstract: PURPOSE:To obtain source information data without enlarging a device and damaging the utilization efficiency of frequencies by providing a means for controlling a variable frequency oscillator based on frequency information. CONSTITUTION:The device W for demodulating a diffused spectrum signal S with a carrier as a medium is provided with a variable frequency oscillator 14, frequency converting means, demodulating means 17 for inversely diffusing the signal with the same PN system as a transmission side, digital frequency detecting means for producing the frequency information of the signal after the frequency conversion, and means 36 for controlling the variable frequency oscillator 14 based on the frequency information. Then, the control means 36 produces a control signal SC for the variable frequency oscillator 14 based on the respective frequencies and spectrum levels of a first spectrum component at a maximum level obtains by the digital frequency detecting means and a second spectrum component adjacent to a first spectrum component.
Patent JP-H02268565-A (JP)
Title: Image sensor
Inventor: ARAI KAZUO
IPC: H01L27/146
Filed: 1989-04-11
Abstract: PURPOSE:To unnecessitate post working to form a through-hole comparing an optical path to a photodetector in the forming process of a chassis and to simplify a manufacturing process by providing a protection room communicating with an aperture part for optical system installation. CONSTITUTION:A sensor module M is comprised of a sensor substrate 10 on which plural photodetectors 30 are provided and which receive light from a plane opposite to the side where the photodetectors are provided, and a supporting substrate 20 to support the sensor substrate 10. The chassis is provided with the aperture part 71 for optical system installation on one end side and is provided the protection room 72 on the other end side, and the supporting substrate 20 is fixed so that the side on which the photodetectors 30 of the sensor substrate 10 are provided can be positioned at the inside of the protection room 72 of the chassis 70. In such a way, it is possible to utilize a space communicating with the aperture part 71 as the optical path to the photodetector 30, therefore, it is not required to form the through hole comprising the optical path at the chassis, which simplifies the manufacturing process.
Patent JP-H06300316-A (JP)
Title: Heating and cooling system
Inventor: SHIYOUKO TOSHIHIRO
IPC: F24D3/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide a heating and cooling system capable of performing an effective utilization of solar energy and further capable of realizing a stabilization of hot water feeding operation and a cooling function. CONSTITUTION:A water feeding pipe 12 is extended up to a roof member 2 constituting a main body 3 of a roof and an increasing in temperature of the main body 3 of the roof caused by solar heat is prevented by water fed to the water feeding pipe 12. Along with this operation, the heating and cooling system is operated such that the water heated by solar heat is utilized in feeding hot water as desired through a hot water feeding pipe 11, wherein the hot water feeding pipe 11 is connected to either a heat pump 25 or a heat exchanger and water fed from the hot water feeding pipe 11 can be heated by the heat pump 25.
Patent JP-S58206280-A (JP)
Title: Solid-state linear image sensor
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1982-05-27
Abstract: PURPOSE:To reduce the chip size, by providing pad groups in a regions at both ends in an arraying direction of photosensitive picture elements and where no swell is produced toward the chip peripheral part from the region of an extended line of an array of picture element/signal reading means in the direction orthogonal to the above-mentioned both end parts. CONSTITUTION:Pads 8a-8s are distributed in a region at both end parts in the direction (x) of a chip and where no swell is produced outside the region on the extended line of an array of CCD shift registers 4 and 5 in the direction (y) of the chip. Then the boundary in the direction (y) of the chip is narrowed down to the position close to the outer edges of registers 4 and 5. Thus the size y2 is reduced considerably, and at the same time the size x2 is increased slightly compared with the conventional size.
Patent JP-H06313161-A (JP)
Title: Adhesive
Inventor: URURIKE RIHITO
IPC: C08K5/00
Filed: 1994-04-27
Abstract: PURPOSE: To obtain an adhesive having improved heat distortion resistance.  
     CONSTITUTION: There is provided an adhesive comprising an aqueous polyurethane dispersion containing a polyurethane comprising an organic polyisocyanate (a), a polyhydroxy compound (b) having a molecular weight of 500-5,000 g/mol, a compound (c) having at least one isocyanate-reactive group and having at least one ionic group or a group convertible into an ionic group and optionally a compound (d) being different from (c) and having at least two isocyanate- reactive functional groups and having a molecular weight of 60-500 g/mol and at least one chelate complex comprising a polyvalent metal as the central atom and polydentate ligands. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S58206214-A (JP)
Title: Agc circuit
Inventor: MIZUKAMI TOSHIHIKO
IPC: H03G3/20
Filed: 1982-05-27
Abstract: PURPOSE:To obtain with high reproducibility the gain contol constant that is designated optionally with a simple constitution, by converting the output signal of a variable amplifier which applies the gain designated by a gain control constant to an input signal and then delivers it into a binary digital code and then generating a gain control constant with an integration carried out for a prescribed period to feed the control constant to the variable amplifier. CONSTITUTION:A variable amplifying circuit 103 gives the gain designated by a gain control constant to the signal supplied from an input terminal 101. An A/D converting circuit 104 converts the input signal into a binary digital code. An amplitude detecting circuit 105 detects the amplitude value of the digital signal, and an integration circuit 106 integrates the output of the circuit 105 for a prescribed period. A holding circuit 107 hold the output of the circuit 106 for each period. Then the output of the circuit 107 is converted into a gain control constant in response to the prescribed gain characteristics by a converting circuit 108 and then supplied in the form of a gain control signal of the circuit 103.
Patent JP-S5424269-A (JP)
Title: Catalytic reactor
Inventor: KAMIYA KUNIO
IPC: B01J8/04
Filed: 1977-07-26
Abstract: PURPOSE:To make it unnecessary to use a special heater, by packing catalyst which is highly active at low temp. into an exhaust gas treating vessel containing another catalyst layer which is low in activity at low temp. so as to form a preceeding layer adjoining to the latter catalyst layer.
Patent JP-H06306736-A (JP)
Title: Weft-insertion apparatus for loom
Inventor: TSUGANE HIROSHI
IPC: D03D47/28
Filed: 1993-04-16
Abstract: PURPOSE:To facilitate the setting of the working condition of a roller-type drawing apparatus in the weft insertion by the drawing with a roller-type drawing apparatus and the drawing with the fluid ejected from a posture-controlling nozzle. CONSTITUTION:Weaving conditions such as weaving width, rotational speed of the loom and the kind of yarn are inputted by an inputting device 124. The rotational speed of the drawing roller and the working period to determine the start and end of drawing operation are calculated based on the inputted data and set by a working condition setting means 130. As an alternative, the rotational speed of the roller, etc., are set to a prescribed condition in the weft- insertion in gaiting, the weft-insertion state is measured in gaiting and the rotational speed of roller, etc., for normal operation are calculated and set based on the measured result.
Patent JP-H11288367-A (JP)
Title: Automatic program generation system and method
Inventor: KOGA AKIHIKO
IPC: G06F9/06
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To effectively generate a program that is used for organization of a system where a single terminal must react to many events by enlarging the description system of a state transition automaton and building in the transition of a lock state into the automaton. SOLUTION: The description system of a state transition automaton is enlarged, and the transition of a lock state which performs a prescribed exclusive control operation is built in into the automaton. Then an operation which controls the lock state transition is described on the automaton in a lock state transition mode, and the user detects this description and generates a program to return an event showing a locked state to an external event in a lock state mode. In this system, the system description 1 is described on the automaton by the user and inputted to an information processor. A program generation part 2 generates a prescribed program in a process that is carried out based on the contents of the description 1.
Patent JP-H01263226-A (JP)
Title: Production of sintered ore for blast furnace
Inventor: KODAMA TAKUMA
IPC: C22B1/16
Filed: 1988-04-14
Abstract: PURPOSE:To produce the sintered ore for blast furnaces which is improved in a reduction degradation rate by adding soft-burned dolomite to a sintering raw material contg. Al2O3 at a high ratio and limestone, etc., to the sintering raw material contg. the Al2O3 at a low ratio under specific conditions, humidifying and mixing these raw materials, and joining and mixing both, then subjecting the mixture to a sintering treatment. CONSTITUTION:The iron ore of the raw material is divided to two groups; the iron ore contg. >=2wt.% Al2O3 and the iron ore contg. <2wt.% Al2O3 at the time of producing the sintered ore for blast furnaces by adding the soft- burned dolomite to the sintering raw materials, humidifying and mixing the materials and subjecting the mixture to the sintering treatment. The soft-burned dolomite is added to the iron ore group contg. >=2wt.% Al2O3 and the iron ore is humidified and mixed. The limestone, coke, returns, dolomite, serpentine, etc., are added to the iron ore group contg. <2wt.% Al2O3, then the iron ore is humidified and mixed. Both are then joined and mixed and the mixture is subjected to the sintering treatment, by which the sintered ore for blast furnaces improved in the reduction degradation rate is produced.
Patent JP-S61248547-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSURUTA YOSHIO
IPC: H01L21/822
Filed: 1985-04-26
Abstract: PURPOSE:To obtain high resistance poly Si having excellent pattern accuracy, by forming a high resistance region in the poly Si, thereafter etching away a part of the high resistance part and a part of a low resistance part around the high resistance part, and then patterning the low resistance region in conventional manner. CONSTITUTION:Poly Si 1 is deposited on a substrate. Ions are implanted, and high resistivity poly Si is formed. An oxide film mask 2 having a slight margin in a width W is applied. Impurities are diffused, and a low resistance region is formed. The mask 2 is removed and the width W of the high resistance region is determined. A resist mask 3 is applied, and the high resistance part is etched highly accurately for a suitable time. The mask 3 is removed. By using the resist 3 again, the high resistance part is entirely coated. A wiring and a gate are patterned on the low resistance part. Thereafter, the poly Si is etched. In this constitution, the high resistance part and the low resistance parts can be accurately patterned. Defects such as etching residue at the high resistance part and the thinning of the wiring part can be prevented from occurring.
Patent JP-H07278100-A (JP)
Title: Method for producing 2-aminothiophenols
Inventor: KAWAOKA YOSHIAKI
IPC: C07C323/34
Filed: 1994-04-04
Abstract: PURPOSE:To obtain a 2-aminothiophenol useful as an intermediate raw material for medicines, agricultural chemicals and organic chemistry in high yield and capable of completing the hydrolysis reaction under relatively mild conditions by hydrolyzing a 2-aminobenzothiazole in the presence of an alkali in the coexistence of ethylene glycol. CONSTITUTION:When (A) a 2-aminobenzothiazole of formula I (R is H, halogen, nitro, methyl) is hydrolyzed in the presence of an alkali to obtain the objective aminothiophenol of formula II, preferably 2-aminothiophenol or 5-chloro-2- aminothiophenol, (B) ethylene glycol is allowed to coexist in the reaction system. KOH or NaOH is preferably used as the alkali, and the temperature for the alkali hydrolysis reaction is preferably 80-150 deg.C.