baber/WOPTO huggingface dataset:
Patent JP-H02111716-A (JP)
Title: Bath agent composition
Inventor: TANAKA NORIHIRO
IPC: A61Q19/10
Filed: 1988-10-20
Abstract: PURPOSE:To obtain the subject bath agent composition excellent in feeling during using, capable of preventing roughness of the skin after bathing and making the skin moist by blending ester oils which are liquid at normal temperatures and amorphous hydrocarbons which are solid at normal temperatures in a specified ratio. CONSTITUTION:Ester oils (e.g., cetyl octate) which are liquid at normal temperatures and amorphous hydrocarbons (e.g., white vaseline) which are solid at normal temperatures are blended in a weight ratio of (72:25)-(95:5). The total amount of the above-mentioned ester oil, etc., is preferably 60-100wt.% of the oily components and the total amount of both is preferably the order of 0.1-80 pts.wt. based on 100 pts.wt. the bath agent composition. The above- mentioned total amount of both is especially preferably the order of 0.1-20 pts.wt. in case the form of the bath agent composition is powder and especially preferably the order of 5-80 pts. wt. in case the form is liquid. The amount of the above-mentioned composition per one time is preferably decided so that the concentration thereof may be 0.5-1000ppm, especially 10-200ppm in a bathtub.
Patent JP-S62126407-A (JP)
Title: Abnormality detector
Inventor: KAWABE TAKETOSHI
IPC: B62D6/00
Filed: 1985-11-27
Abstract: PURPOSE:To detect the abnormality of an electric device with a comparatively simple constitution and to improve the reliability of a sensor and a control system by using two output values having respectively different dimensions. CONSTITUTION:The abnormality detector is provided with an integration circuit 1, a differential amplifier 2 and a coincidence discriminating circuit 3 to set up two output values having respectively different dimensions to the same dimension on the basis of differentiation and integration so that these two output values can be compared at their capacity. The abnormality of the electric device generating both the output values is detected on the basis of said comparison. Consequently, it is unnecessary to constitute an ordinary redundant system and the abnormality detector can be obtained with the comparatively simple constitution.
Patent JP-2000088461-A (JP)
Title: Freeze vacuum drying apparatus
Inventor: FUJISHIMA AKIRA
IPC: F26B5/06
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a freeze vacuum drying apparatus which can maintain the inside of a vacuum drying chamber in a sterilized state for a long period and which is excellent in operation efficiency and can be manufactured inexpensively. SOLUTION: In an apparatus wherein the inside of a vacuum drying chamber 1 holding a material 8 to be dried is vacuum-pumped by an evacuation device 3 connected to the chamber so as to subject this material 8 to freeze vacuum drying, the surface of the vacuum drying chamber exposed inside the chamber is covered with a thin film 14 of a titanium oxide and light sources 15 which irradiate the thin film 14 and make it act for sterilization by photolysis are provided. For these light sources 15, light sources casting ultraviolet light of a wavelength 400 nm or below are provided and the light sources 15 or reflectors are provided in a plurality so that many dark parts may not be brought about in the vacuum drying chamber 1.
Patent JP-H09107054-A (JP)
Title: Semiconductor device
Inventor: YAMANAKA HIDEO
IPC: H01L23/34
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation and moisture resistance when using a resin package. SOLUTION: A semiconductor device 1 has a resin package 2 composed of a base 21 to mount a semiconductor element 10 at a nearly center and frame 22 formed round the base and lead frame 3 composed of leads 31 held between the base 21 and frame 22 to ensure an electric continuity to the element 10 and pad 32 to be a reference for mounting the element 10. A resin film 6 is formed between the pad and element 10 and radiation holes 7 are provided, starting from the pad 32 to the outside of the base 21.
Patent JP-H08126928-A (JP)
Title: Manufacturing line
Inventor: MIYANAKA HIROSHI
IPC: B65G47/28
Filed: 1994-10-28
Abstract: PURPOSE: To cope with the sudden increase in the demand for workpieces from the next process by giving a carrying means itself a workpiece pool function in a manufacturing line. CONSTITUTION: In a manufacturing line in which a processing equipment 1 for a specified process and a pool equipment 5 for pooling a specified number of workpieces are arranged in parallel with each other, and both equipment 1 and 5 are connected by a carrying means 6, the carrying means 6 is provided with a plurality of stock mechanisms 7, 7... which temporarily stock a specified number of workpieces.
Patent JP-H04142092-A (JP)
Title: Semiconductor laser
Inventor: ISHII MITSUO
IPC: H01S5/022
Filed: 1990-10-02
Abstract: PURPOSE:To effectively check front and rear surfaces, and to eliminate deciding error of the front and rear surfaces by providing an identification mark for deciding the front or rear on a submount. CONSTITUTION:A laser diode(LD) chip 1 is so mounted that the end face 1a and the end face 3a of an Si submount 3 become the same plane and as to be disposed at the center of the end of the submount 3, an inclined surface 7 is formed at a predetermined inclining angle at the lower corner of a side face 6 perpendicular to the end face 3a, and the submount 3 is so mounted on a heat dissipating stem block 8 as to be disposed at the side of the block 8. Thus, in an aligning work of the submount 3 before mounting the submount 3, identification of a front or rear surface can be easily visually performed to improve an operating efficiency.
Patent JP-H0582626-A (JP)
Title: Table for boat
Inventor: NOZAWA TATSUO
IPC: H01L21/22
Filed: 1991-09-18
Abstract: PURPOSE:To provide a table for a boat which has an excellent heat resistance and a thermal shock resistance and has a sufficiently long useful life. CONSTITUTION:In a table for boat which is made by connecting a top plate and a bottom plate with the plurality of cylinder-shaped members, slits 13 and 14 which are formed from the central part towards the outer part are made on the top plate and the bottom plate respectively and middle plates 17 are fit in on the specified locations of the plurality of the cylinder-shaped members 15.
Patent JP-H02111911-A (JP)
Title: Light beam scanner
Inventor: KAWAMURA YOSHINORI
IPC: H04N1/113
Filed: 1988-10-20
Abstract: PURPOSE:To make recording, reproducing and reading operations of high-quality images which are free from unequal images, etc., by dividing the casing block corresponding to the shape of optical parts to a plurality and respectively engaging the plural casing blocks, and thereby delineating the optical paths for light beams. CONSTITUTION:The casing 11 for housing the respective optical parts is divided and formed to the casing blocks 11a to 11j and the optical paths for the 1st and 2nd laser light beams L1, L2 are delineated by fitting the casing blocks 11a to 11j respectively from an arrow direction. The casing blocks 11a to 11j are constituted of heat insulating members such as foamed polystyrene and only the apertures required for the optical parts and the optical paths of the respective 1st and 2nd laser light beams L1, L2 are delineated to the casing blocks 11a to 11j to improve the heat insulating effect. The temp. in the optical paths of the 1st and 2nd laser light beams L1, L2 is, therefore, prevented from changing. The recording, reproducing and reading operations of the high-quality images are carried out without generating unequal images, etc.
Patent JP-H01108335-A (JP)
Title: Dipped member in bath for hot dip zinc coating having excellent corrosion resistance and wear resistance
Inventor: SUHARA MICHINORI
IPC: C22C30/00
Filed: 1987-10-21
Abstract: PURPOSE:To improve the corrosion resistance and ductility of the titled member to molten zinc by covering a member used in a hot dip zinc bath in a hot dip zinc coating apparatus with a Co-Ni-Cr alloy contg. specific amounts of Mo. CONSTITUTION:At the time of passing a steel strip 3 into a hot dip zinc bath 2 and forming a hot dip zinc coating layer onto its surface, the thermal sprayed layer of the alloy having the compsn. consisting of, by weight, 0.01-1.0% C, 1.5-4.5% B, 1.5-4.5% Si, 4-20% Mo, 4-30% Ni, 10-20% Cr and the balance one or more kinds among Co, Fe and Cu is formed onto the surface of a roll 1, etc., used in the hot dip zinc bath 2. In the presence of said alloy layer, the erosion of the roll 1, etc., by the hot dip zinc bath 3 which forms the irregular surface and shortens the service life of the roll, etc., can be prevented.
Patent JP-H01107326-A (JP)
Title: One track jump automatic adjusting device
Inventor: AOKI IKUO
IPC: G11B7/085
Filed: 1987-10-21
Abstract: PURPOSE:To eliminate the need of a manual adjustment by controlling a jump acceleration automatic adjusting part based on a result decided whether the state of plural one track jumps is good or bad by a level comparator. CONSTITUTION:A track motor 11 jumping and moving an objective lens to the direction of an adjacent track is provided and a one track jump driving system 12 having the jump acceleration automatic adjusting part 17 of one track jump by the track motor 11 and driving the track motor 11 is provided. Then, the adjusting part 17 of the jump driving system 12 is controlled based on the decided result of the level comparator 19 which decides whether the state of the plural one track jumps executed by the driving system 12 is good or bad. Thus, the adjustment on a production line by a worker is made to be unnecessary.
Patent JP-H1199638-A (JP)
Title: Method and apparatus for recording ink-jet image
Inventor: TAKADA YOSHIHIRO
IPC: B41J21/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the difference of recording properties of a recorded image caused by the frequency of multi-pass by a method in which the image formation of a recording medium in a prescribed recording area is completed by relative scanning of at least one time, and the density level of input image data is corrected corresponding to the frequency of relative scanning required for image formation. SOLUTION: For a printing mode recorded by scanning of one time (one pass), an image signal is converted, quantized by a quantization processing part 36, stored temporarily in a synchronous memory 37, and transferred to a head driver 38. When an image is recorded in the four-pass recording printing mode of 'high quality image mode' as multi-pass recording, since a proper quantity of recording ink to be recorded once on the surface of a recording sheet by scanning of one time becomes too much, in an output gradation correction quantity in one-pass recording printing mode, a reduced calculated quantity of output image data to input image data is corrected to be greater than an output gradation correction quantity in four-pass recording printing mode.
Patent JP-S61146422-A (JP)
Title: Manufacture of electric discharge machining wire
Inventor: TAKANO SATORU
IPC: B23H7/08
Filed: 1984-12-17
Abstract: PURPOSE:To stabilize the inter-electrode voltage and the machining current while to reduce adhesion of electrode component to the work by heating Cu-Zn alloy wire under such ambient as Cu is scarcely oxidized but Zn is oxidized. CONSTITUTION:Alloy composed of 28-37wt% of Zn, total 0.2-2wt% of more than one or two kind of Si, Ti, Zr, Al and the remainder of Cu is employed as the core material and in order to form desired film onto the surface of Cu-Zn alloy wire, thermal processing is executed under such ambient where Cu is scarcely oxidized but Zn is oxidized. Preferably, said ambient has the temperature higher than 500 deg.C and the oxygen partial pressure of 10<-2>-10<-2> bar. The heating time is about 45min. Thereafter, the outer diameter is adjusted and the softened wire is hardened then stretched to increase the tensile force.
Patent JP-H11106834-A (JP)
Title: Cooling roll for metallic strip and method for cooling metallic strip
Inventor: KURISU YASUSHI
IPC: C21D9/573
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooling roll which cools with lower heat conduction at fine project parts as low as possible so as to lower the temp. difference between the contact part with the fine projection and the non-contact part as low as possible and makes surer the uniform cooling in the width direction of a metallic strip and can realize the cooling without developing the flaw and the deterioration of shape in the metallic strip, in the case of cooling the metallic strip in the state of passing the strip by winding on the cooling roll having the fine projections and provided with a cooling structure in the inner part, and a cooling method. SOLUTION: In the cooling roll 3 for the metallic strip 1 having flowing passages of cooling medium 4 in the inner part, many fine projections 5 having 10-90 μm height and 8×10<-5> -25.0 mm<2> area of the contact surface are discontinuously arranged on the peripheral surface being in contact with the metallic strip and the total contact area ratio of the fine projections in the contact range with the metallic strip is made to 10-20%. The cooling method of the metallic strip is executed by using this cooling roll.
Patent JP-H01108948-A (JP)
Title: Preparation of raw noodle
Inventor: KAWATE SHOICHIRO
IPC: A23L7/109
Filed: 1987-10-21
Abstract: PURPOSE:To prepare the above noodle free from viscidness, having chewiness and springiness, giving clear soup and suitable for noodle to be boiled, by adding a Ca salt to a liquid at a specific ratio based on wheat flour, adjusting the pH of the mixture and kneading with wheat flour. CONSTITUTION:The objective noodle can be prepared by kneading (A) a flour composed mainly of wheat flour with (B) liquid composed mainly of saline water, wherein said component B is incorporated with 0.001-0.1wt.% (based on the wheat flour) of one or more components selected from Ca salts and Mg salts and adjusted to pH6-8. The component a is produced preferably by mixing wheat flour with small amount of one or more components selected from dried chicken's egg, dried albumen, their mixture with small amount of liquid oil and fat and wheat gluten.
Patent JP-H08104228-A (JP)
Title: Inlet valve structure with switching valve
Inventor: SAKAI TSUNEJI
IPC: B60T15/36
Filed: 1994-10-05
Abstract: PURPOSE: To provide an inlet valve structural body with switching valve in compactness wherein ensuring a pressure increasing amount can be attained by reducing noise and pulsation. CONSTITUTION: In an inlet valve body structure 20 with switching valve used in a vehicle use brake control device performing antilock control or traction control by having a main fluid pressure flow path via a master cylinder 12, inlet valve 21 and a wheel cylinder of a wheel and having a return flow path 33 returned to the main fluid pressure flow path via a wheel cylinder 30, outlet valve 31 and a pump 35, the inlet valve body structure 20 with switching valve has a function of inlet and switching valves, to arrange the switching valve in series to the inlet valve. In the inlet valve body structure 20 with switching valve, switching is performed between an opening condition and a throttling condition by a differential pressure of the main fluid pressure flow path between a side of the master cylinder 12 and a side of the wheel cylinder 30.
Patent JP-H07122244-A (JP)
Title: Bulb
Inventor: SUGIMOTO HIROSHI
IPC: H01J61/36
Filed: 1993-10-25
Abstract: PURPOSE:To prolong the lifetime of a bulb by preventing the oxidation of a lead-in foil, external lead, etc., and enhance the airtightness of a seal due to caulking. CONSTITUTION:A seal part due to caulking 2 is formed at one end of a glass bulb 1, and there lead-in foils 5, 6 and internal leads 7, 8 and external leads 16, 17 connected through these foils 5, 6 are embedded in the seal part 2, and anti-oxidative conductors 18, 19 are connected to the tips of the external leads 16, 17. The conductors 18, 19 led to outside from the end face of the seal part 2 are covered with frit 15, wherein the wire diameter of the external leads 16, 17 is made smaller than that of the conductors 18, 19.
Patent JP-H01110811-A (JP)
Title: Ceramic stator blade
Inventor: ISHIKAWA HIROSHI
IPC: F01D9/02
Filed: 1987-10-23
Abstract: PURPOSE:To aim at the improvement in sealing property, by arranging a thermal insulation material as striding over a gap between the adjacent stator blades. CONSTITUTION:A ceramic blade unit 1 and a ceramic side wall 3 are supported by a side wall supporting plate 5 made of a metallic material. A thermal insulation plate 8 is arranged as striding over a gap 9 between the adjacent stator blades. When a combustion gas stream flows from the gap 9 into the back side of the side wall by the thermal insulation plate 8, pressure drag is generated. Therefore, it is possible to improve the sealing property.
Patent JP-H07116456-A (JP)
Title: Method for controlling flue gas wet desulfurization apparatus
Inventor: SHIMAZU HIROMICHI
IPC: B01D53/34
Filed: 1993-10-25
Abstract: PURPOSE:To maintain both desulfurization and dust removing functions constant with an absorbent and power kept minimum. CONSTITUTION:In a method for controlling a flue gas wet desulfurization apparatus in which combustion exhaust gas 20 is introduced into an absorption tower 1, SOx in the exhaust gas is absorbed by calcium-type absorbent slurry 23, and dust in the exhaust gas is removed while an absorbing liquid containing calcium sulfite generated being recovered as gypsum by oxidizing it with air 22 supplied into an absorption tower circulating tank, L/G necessary for dust removing performance and L/G necessary for desulfurization performance are obtained on the basis of the detected values of a detector 10 for dust concentration in the exhaust and a detector 11 for SOx concentration. An absorbing liquid circulating pump 5 is controlled based on the larger value of obtained values. When desulfurization performance by the circulated amount of the absorbing liquid exceeds a required level, the air amount supplied into the absorption tank circulating tank 4 is adjusted by reducing it.
Patent JP-2000098167-A (JP)
Title: Optical transmission tube
Inventor: TERAHAMA TATSUO
IPC: G02B6/44
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission tube having a high protection effect by a flexible tube, being excellent in water- and moisture-proofness, oil-proofness, and heat resistance, and permitting to maintain a high performance of the optical transmission tube for a long term. SOLUTION: In an optical transmission tube 10 wherein a tubular cladding 1 is filled with a core material 2 and sealed by inserting plugs 3 into both ends of the cladding 1, and also metal sleeves 4 for fixing the plugs 3 are put on both ends of the cladding 1, the cladding 1 is enclosed in a flexible tube 5 and both ends of this flexible tube are connected with the metal sleeves 4 to be water-proof.
Patent JP-H09125054-A (JP)
Title: Electroluminescent device
Inventor: FURIIDORIHI YONASU
IPC: C09K11/02
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain an electroluminescent device which has a base electrode, an upper electrode and the luminescent layer containing stabilizers against atmospheric oxidation, thermal oxidation, ozone and ultraviolet rays, is provided with layers of hole injection, hole transport and electron injection, and can be enlarged in its size scale with prolonged life.  
     SOLUTION: This electroluminescent(EL) device emitting light, as an electric voltage is loaded and electric current flows, comprises at least two electrodes, namely the base electrode and the upper electrode, and the luminescent layer containing stabilizers selected form a UV stabilizer, an antioxidant, a light stabilizer, antiozone agent, a sulfur compound, a phosphorus compound, zinc thiophosphate, barium thiophosphate, calcium thiophosphate, boric ester, a low- molecular weight silicon compound, and organic polysiloxane and sterically hindered amines, an comprises at least one layer set composed of hole-injection, hole-transport and electron-injection layers. Thus, the objective electroluminescent device can be enlarged in its size and is prolonged in its life. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08130173-A (JP)
Title: Apparatus and method for manufacture of semiconductor device
Inventor: MAEDA YASUYUKI
IPC: H01L21/027
Filed: 1994-10-31
Abstract: PURPOSE: To suppress the heat diffusion of acid in a chemical amplification system resist film on a wafer after exposure and improve the pattern dimension precision and the process margin by a method wherein the wafer is exposed and the exposed wafer is stored in cold storage. CONSTITUTION: Immediately after a wafer 9a is exposed in an exposure unit 12, the exposed wafer 9a is transferred into the vacuum chamber 14 of a cold storage unit 13 whose opening/closing member 18 is closed. The atmosphere of the wafer is made to close to a vacuum and substances such as water and oxygen which has harmful influences upon resist are excluded from the neighborhood of the wafer 9a. Then the opening/closing member 18 is opened and the wafer 9a is transferred into a cooling vacuum chamber 17 which is temporarily evacuated and into which inert and stable cooling gas is introduced from a cooling gas introduction part 19 to keep the temperature in the chamber at -20 deg.--10 deg.C. The transferred wafer 9a is set on a cold plate 15 and cooled quickly. After that, the wafer 9a is kept at the low temperature by a wafer holding means 16 in the cooling vacuum chamber 17.
Patent JP-S63120892-A (JP)
Title: Motor fan
Inventor: TOKUDA TAKESHI
IPC: F04D25/06
Filed: 1986-11-10
Abstract: PURPOSE:To facilitate the protection of a brush in keeping the brush unit in a motor fan suited for a vacuum cleaner by forming a projection fitted in a recess of the brush on a special form pipe in which the carbon brush pressed against a commutator is fitted. CONSTITUTION:In a motor fan, current is supplied to a rotor 21 by pressing a carbon brush 34 in a brush unit 25 against a commutator 32 fixed to the counterload side of a shaft 22 of the rotor 21. Then, the carbon brush 34 is formed on one side surface with a recess 37, while a stopper 39 formed with a projection 38 fitted in the recess 37 is deformably provided on one surface of a special form pipe 33 receiving the carbon brush 34 of brush unit 25. In keeping the brush, it is received and protected in the special form pipe 33 through the engagement of projection 38 with recess 37, and after assemblage, a releasing portion 40 integral with the stopper 39 in pressed with a pin or the like to release the engagement so that the brush 34 is pressed against the commutator 32 by a spring 35.
Patent JP-S63120772-A (JP)
Title: Binder for ceramic paint
Inventor: NAKAYAMA KOJI
IPC: C09D183/04
Filed: 1986-11-10
Abstract: PURPOSE:To improve storage stability, to remove the restriction on the pot life and to enable formulation into one pack, by using a specified alkoxysilane in a binder for ceramic paints which consists of an alkoxysilane and water- dispersible silica. CONSTITUTION:An alkoxysilane of formula I, II or III (wherein R1 is gamma- glycidoxypropyl, methyl or ethyl; R2 is methyl or ethyl) (e.g., methyltriethoxysilane, gamma-glycidoxypropyltricthoxysilane) is prepd. Pref. two members selected from among these alkoxysilanes are used in combination and mixed with water-dispersible silica. The mixture is finely divided, pref. by using an ultrasonic generator to cause the hydrolysis of the alkoxysilanes by the water-dispersible silica and to form silanols, thus preparing a binder for ceramic paints.