baber/WOPTO huggingface dataset:
Patent JP-H0717836-A (JP)
Title: Hair dye composition
Inventor: IYODA SHIGEHARU
IPC: A61Q5/10
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a hair dye composition having high stability, composed of easily miscible 1st liquid and 2nd liquid and providing excellent dyed hair having excellent feeling. CONSTITUTION:This hair dye composition contains (A) 0.01-10wt.% (preferably 0.1-5wt.%) of an acylated collagen polypeptide of the formula (R1 is fatty acid, preferably coconut oil fatty acid or lauric acid; M is inorganic salt or organic salt; R2 is various groups found in amino acids) and (B) 0.01-5wt.% (preferably 0.1-3wt.%) of a water-soluble cationized polymer containing amino group or ammonium group bonded to the polymer chain or at least dimethyldiallylammonium halide as a constituent unit, e.g. cationized starch, cationized guar gum derivative and quaternarized polyvinyl pyrrolidone derivative, preferably cationized cellulose derivative or diallyl-quaternary ammonium salt/acrylamide copolymer.
Patent JP-S5890479-A (JP)
Inventor: NAGAYA TADAHARU
IPC: B25H1/18
Filed: 1981-11-25
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-H0365655-A (JP)
Title: Method of determining thread speed
Inventor: IBO JIYANNIINI
IPC: G01P3/50
Filed: 1990-07-19
Abstract: PURPOSE: To make it possible to measure the speed of a yarn exhibiting irregularity by the observation with forward diffusion light or fluorescence by illuminating the yarn at two points, sending the signals from the two points to a correlator, and measuring the correlation between the two input signals by the correlator. CONSTITUTION: A yarn is illuminated at two points spaced at 0.2 to 20cm, the height focus not larger than 100μm and the width focus slightly larger than the width at the height are decided at the two points, and the entire zone of the yarn is illuminated. The lights observed by two photodiodes D generate signals varying in the intensities due to the irregularity of the yarn structure. Then, the generated signals are sent to a correlator R. Thereafter, the correlator R measures the correlation function between the two input signals. Thus, the speed of the yarn exhibiting the irregularity can be decided.
Patent JP-H0741935-A (JP)
Title: Porous steel material for catalyst carrier and its production
Inventor: TOKURA SHIGERU
IPC: C23C10/30
Filed: 1993-07-30
Abstract: PURPOSE:To produce a steel material having a porous surface and suitable for use as a catalyst. carrier. CONSTITUTION:A steel material contg. >=2wt.%, in total, of one or more among Al, Cr, Mn and Ti is embedded in a treating agent contg. 10-90wt.% powder of at least. one among Fe, Ni, Co, Si, Cu and an alloy based on one of the metals and a porous layer having >=5mum thickness is formed on the steel material by heat treatment at 500-1,200 deg.C to produce the objective porous steel material for a catalyst carrier. A treating agent contg. 1-50wt.% at least one of chlorides, fluorides or bromides of Fe, Ni, Co, Si and Cu may be used. This porous steel material has higher strength than t-he conventional ceramic carrier and also has function as a structural member such as a plate or tube, therefore the extension of the range of application is expected.
Patent JP-H0854602-A (JP)
Title: Display driving device
Inventor: TAMAI SHIGEKI
IPC: G02F1/133
Filed: 1994-08-12
Abstract: PURPOSE:To suppress the fluctuation in a reference power source and to improve display quality by bi-secting the supply line of an intermediate value reference power source among plural reference power sources and making respective currents flow in the fixed direction. CONSTITUTION:In the display driving device supplying the potential of two reference power sources selected from among plural reference power sources V0-V7 to a display device in time division according to the display data D0-D2, an intermediate power source line is divided into two (L4A, L4B), and analog switches AS4A and AS4B are inserted between respective lines. That is, a decoder circuit Di is improved, and by dividing the line of the reference power source V4 of which direction of current is not fixed into plural lines, the direction of the current is held to a fixed one like a reference power source V4A line in the case of a gradation voltage generated by that the reference power source V0 and the reference power source V4 are turned on/off alternately and the reference power source V4B line in the case of the gradation voltage generated by that the reference power source V4 and the reference power source V7 are turned on/off alternately.
Patent JP-H0944342-A (JP)
Title: Computer network system and version number managing method for its operating system
Inventor: OZAKI MITSUYOSHI
IPC: G06F9/445
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To manage the number of versions of the whole operating system, to prevent the working efficiency of a secondary memory device such as a magnetic disk device from lowering and to reduce burden on installing work or version-up work. SOLUTION: Version number managing information representing the correspondence of the addresses of host computers 10-14 with the number of versions of the operating system is registered on a version number managing table 210 in a master host computer 10, and update processing is performed corresponding to the change of the correspondence. When a network boot request by which the number of versions and a request origin address are designated is sent to the master host computer when each host computer is started up, the master host computer transfers the request to the host computer in which the operating system of designated number of versions is installed by referring to the version number managing information, and performs network boot from the host computer of a transfer destination to the host computer of a request origin.
Patent JP-S5984701-A (JP)
Inventor: FURUKAWA TAKAO
IPC: B65B1/04
Filed: 1982-10-28
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-S6167787-A (JP)
Title: Production of joined body of ion exchange resin film and electrode
Inventor: FUJITA YUKO
IPC: C25B9/23
Filed: 1984-09-10
Abstract: PURPOSE:To obtain a joined body exhibiting excellent electrochemical characteristics in a method for joining an electrode consisting of a mixture composed of electrode catalyst powder, ion exchange resin powder and binder to a titled film by specifying the materials and joining further the specific electrode thereto. CONSTITUTION:The mixture composed of the electrode catalyst powder, an org. solvent soln. of the ion exchange resin consisting essentially of a perfluorocarbon resin or the mixed solvent soln. composed of the org. solvent and water thereof and the fluororesin binder is prepd. A mixed electrode- electrolyte body layer consisting of the mixture composed of the catalyst powder, ion exchange resin and binder in said mixture is formed with the mixture as a starting material to one or both surfaces of an ion exchange membrane consisting essentially of the perfluorocarbon resin. The electrode consisting of the mixture composed of the electrode catalyst powder and fluororesin binder is further joined to said mixed body layer, by which the intended joined body is obtd.
Patent JP-S6167961-A (JP)
Title: Lateral bipolar transistor
Inventor: ISHIBASHI TADAO
IPC: H01L21/331
Filed: 1984-09-11
Abstract: PURPOSE:To enable a lateral bipolar transistor to work at high speed and with high electric power gain by a method wherein two-storied semiconductor layer, which is specific constitution, is inserted between a base electrode and an active layer. CONSTITUTION:A semiconductor layer 40, which comprises n type or i type semiconductor region 44, p type semiconductor region 45, n type or i type semiconductor region 46 connecting in due succession in facial direction and p type semiconductor layer 50 form a lamination. The lamination is inserted between a semiconductor active region 20 and a base electrode 32, so that the layer 40 faces to the layer 20 side. In this case, the layer 40 possesses larger energy band gap than the layer 20 and the layer 50. The region 44-46 are connected with the semiconductor region 21-23 respectively. The width of the layer 50 is larger than the region 45 and is connected with the region 44-46 are also the electrode 32 does ohmic contact with the layer 50. By this constitution, a width of a region 22 can be formed being very narrow less than the width of the electrode 32, so the function as the transistor can be accomplished at high speed and with high gain.
Patent JP-S6168674-A (JP)
Title: Array processor
Inventor: NEGISHI MICHIRO
IPC: G06E3/00
Filed: 1984-09-11
Abstract: PURPOSE:To introduce an optical device to a data transmission system and to realize an arithmetic which gives the influence of plural input data to one output datum by arraying a photodetecting device, arithmetic device, memory and light emitting device on a plane. CONSTITUTION:An array processor 1a is constituted so that plural arithmetic units 10 which consist of the photodetecting devices 11 and 12, arithmetic device 13, memory 14 and light emitting device 15 are arrayed on a plane and the whole body thereof is formed in a board-like shape. The photodetecting device 11 and a group of the light receiving device 12 and the light emitting device 15 are exposed in parallel on the board-like surface and its reverse side, respectively, and the arithmetic device 13 and memory 14 are disposed at the intermediate part in the thickness direction. When an input data 16, that is, light signal, and an input data 17 are applied to the photodetecting devices 11 and 12, respectively, these data are converted into an electrical signal and processed by the arithmetic device 13. Output data, namely, light signal, can be obtained from the light emitting device 15.
Patent JP-S6435539-A (JP)
Title: Information recorder
Inventor: KONUKI KAZUHIKO
IPC: G03B27/32
Filed: 1987-07-31
Abstract: PURPOSE:To reduce an error of the angle of a mirror and to save space for arranging the mirror by arranging an optical axis from a rotating mirror to a reflecting mirror in the last stage on the same plane. CONSTITUTION:At the time of recording an image, the rotating mirror 2 is rotated in a direction shown by an arrow X1 around a rotating axis (a) and set to turn upper than an angle which is 45 deg. with respect to a horizontal direction. Then, with the rotation of the rotating mirror 2 synchronizing with a photosensitive drum 6 the optical image of a microfilm F is projected on the photosensitive drum 6 through the mirrors 3-5 and an electrostatic latent image is formed on the drum 6. In such a case, the mirrors 3-5 are arranged on the same level so that the optical axis l of reflected light from the rotating axis (a) of the rotating mirror 2 to the mirrors 3-5 is horizontal, that means, on the same plane. Thus, the mirrors can be precisely arranged on a horizontal reference surface and the drift of the optical axis of image light can be made smaller to record the image of high image quality, and also a device can be miniaturized.
Patent JP-H0743712-A (JP)
Title: Liquid crystal display device
Inventor: MIKAMI AKIYOSHI
IPC: G02F1/1335
Filed: 1993-07-30
Abstract: PURPOSE:To provide a liquid crystal display device which realizes the uniformalization of the brightness distribution of a rear surface light source and the reduction of electric power consumption and is adequately used for a virtual reality feeling system while taking advantage of the characteristics, such as small size, small thickness and light weight, of the liquid crystal display device. CONSTITUTION:This liquid crystal display device 1 used for, for example, the virtual reality feeling system is constituted by commonly using glass plates 6 and respectively forming liquid crystal panels 4 and EL panels 7 on both surfaces thereof. Visual displays 2 formed by interposing diffusion sheets 5 on the liquid crystal panel 4 side of the glass substrates 6 are fixed to a frame 3 and are formed to a spectacle form, by which the liquid crystal display device is constituted. The liquid crystal panels 4 is irradiated with the light emitted from the EL panels 7 which are the rear light sources of the liquid crystal panels 4 with uniform brightness over the entire surfaces thereof by the diffusion action of the diffusion sheets 5, by which the liquid crystal display device 1 of the lower electric power consumption is realized.
Patent JP-2001021057-A (JP)
Title: Flow rate control valve
Inventor: ITOU YOSHIMINE
IPC: F16K31/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate control valve based on a low-cost and compact ultrasonic motor, wherein a piezoelectric element and a lead wire are isolated from working fluids, and the degree of freedom for attaching is high to set inlet and outlet pipes to be straight. SOLUTION: This flow rate control valve includes a control valve body 1 constructed in such a manner that a slider 4 is disposed in a square cylindrical elastic body having a driver provided in its inner surface, a valve element 6 and a patch are provided in the end of the slider 4, and a fluid inlet 10 and a fluid outlet 13 are formed air-tightly respectively in the patch side of the slider 4 and the valve side of the same. In the outer wall surface of the elastic body, a vibrator 14 having piezoelectric elements 3a to 3d or electrostrictive elements joined is formed, and the valve element 6 having a proper shape is moved by the movement of the slider 4.
Patent JP-H0511923-A (JP)
Title: Input device
Inventor: KUBOTA ICHIRO
IPC: G06F3/033
Filed: 1991-07-05
Abstract: PURPOSE:To surely execute inputting with simple operation by arranging fluid between a plane board and a film, removing the fluid by pressing the film, and reading the pressed position from under the plane board. CONSTITUTION:A film 3 composed of freely deformable synthetic resin or rubber, etc., is arranged on a transparent glass board 2, and white liquid 4, for example, is sealed between the glass board 2 and the film 3. The back side of the film 3 is colored in black, for example. Under the glass board 2, a scanner 6 is arranged as a read part. When the desired position of inputting is pressed with a finger in this case, the part pressed by the finger on the film 3 is recessed, and the film at the part pressed by the finger is brought into contact with the glass board 3. Since the liquid 4 is colored in white and the back of the film 3 is colored in black, the part pressed by the finger is turned to black and the untouched part is turned to white when the glass board 2 is observed from the lower side. By scanning such a state with the scanner 6, the pressed point can be easily read.
Patent JP-S5982504-A (JP)
Title: Steam control valve
Inventor: HIRANO HAJIME
IPC: F01D17/14
Filed: 1982-11-01
Abstract: PURPOSE:To prevent both head members from being detached and their engagement faces from wearing, by engaging flanges of a lock head with grooves provided in a cross head of an opening and closing mechanism of a steam control valve and mounting a lock plate on a side face of the lock head so as to fix the both heads. CONSTITUTION:A cross head 18, provided on the upper part of a driving mechanism opening and closing a steam control valve, is equipped with a pair of semilunar peripheral grooves 18A in the inside of a forked member, and semilunar flanges 16A of a lock head 16 engages with said grooves 18A. At assembly and disassembly work of the both heads, the lock head 16 is turned by 90 deg.. In oder to fix the both heads after their assembly, screw holes are drilled on the side face of the lock head 16, and a lock plate 25 is mounted by bolts 26. The plate 25 is adapted to end parts of the grooves 18A of the cross head 18 to both lock turning and press the flanges 16A to the bottom faces of the grooves 18A, thus the both head members are placed in a closer gap and prevented from their sliding action on each other.
Patent JP-2000014737-A (JP)
Title: Stretcher for bathing
Inventor: SUZUKI HAJIME
IPC: A61H33/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To allow a bather to shower the shoulders of the bather in a good condition even if the bather's height changes, by mounting movably a pillow in the longitudinal direction of a stretcher body and mounting a shoulder shower on the pillow. SOLUTION: A piece 15 is provided on the base plate 13 of a pillow 10 with bolts 16, 16 in a manner that is projects downward in a rotationally regulated state. On the other hand, a slot 17a is provided nearly in the center of the horizontal direction of the pillow supporting portion of the stretcher body 3 in the longitudinal direction of the stretcher body 3. The piece 15 inserted movably into the slot 17a and attached. A knob 18 is mounted on the lower side of the charnier 15. By tightening the knob 18, a stretcher reinforcing portion 17 is pinched between the tightening face 18a of the knob 18 and a base plate 13, and the pillow 10 is fixed. A shower 12 for showering the shoulders is mounted raisably and horizontally inclinably by harpin joint.  Hot water is supplied by connecting the shower 12 to a connector 12a penetrating the side walls of the pillow 10, thereby allowing a bather to shower his shoulders irrespective of his height.
Patent JP-S5982537-A (JP)
Title: Control of fuel injection timing
Inventor: FURUTA KOUICHI
IPC: F02D41/34
Filed: 1982-10-30
Abstract: PURPOSE:To prevent deterioration of fuel distribution into each cylinder by delaying the fuel injection starting time by a proper time from the ignition time. CONSTITUTION:The delay time t1 which means the time from the ignition time till fuel injection starting time is obtained according to the number N of engine revolution and the intake air amount Q. A down counter is counted-down from the ignition time, and fuel injection is started after the lapse of the delay time t1. Fuel is jetted-out during a final injection time Ti. Therefore, fuel injection immediately before and after the closure of an intake valve is avoided, so deterioration of fuel distribution into each cylinder can be prevented.
Patent JP-S6168475-A (JP)
Title: Method of purifying 2-ethyl-4,6-diamino-s-triazine
Inventor: KINOSHITA MASASHI
IPC: C07D251/18
Filed: 1984-09-11
Abstract: PURPOSE:To purify the titled compound in an industrial scale, by recrystallizing 2-ethyl-4,6-diamino-s-triazine containing inmpurities such as melamine, dicya nediamide, etc. by the use of a hydrous alcohol solvent. CONSTITUTION:Crude 2-ethyl-4,6-diamino-s-triazine containing melamine as a by-product and a small amount of unreacted dicyandiamide is recrystallized by the use of a hydrous alcohol (when isopropyl alcohol especially containing about 50wt% water is used, the amount of it used is minimum, and isopropyl alcohol is fittest) as a solvent for recrystallization, to give purified 2-ethyl-4,6- diamino-2-triazine. EFFECT:Usable for mass production. USE:A raw material for melamine resin having flexibility, and a raw material for cured epoxy substance having both heat resistance and flexibility.
Patent JP-H0241476-A (JP)
Title: Stamping cloth for hood insulator
Inventor: TSUBOSAKI TAKASHI
IPC: D06M15/277
Filed: 1988-07-30
Abstract: PURPOSE:To obtain the title cloth capable of obtaining sufficiently air-permeable, oil-repellent hood insulator free from cloggings by impregnating a nonwoven fabric raw material with a specified amount of an oil-repellent. CONSTITUTION:A nonwoven fabric raw material 1 is folded and metered so as to be brought to a specified METSUKE level, and the resultant material is opened and laminated followed by application of needle punch processing while being extended, thus processing into a continuous lamellar form. Thence, said lamellar product is continuously delivered into a dipping tank 4 filled with a binder and an oil-repellent 3 selected from silicone- and fluorine-based ones, and passed through a pair of rollers 5 to remove excess binder and oil- repellent followed by volatilizing 6 the solvent component and then winding on a roll 7, thus obtaining the objective stamping cloth impregnated with 1-3wt.% of the oil-repellent. The insulators produced from this cloth will not cause deterioration of their performances due to impregnation of gasoline, can retain the initial performances, and, furthermore, is free from blur of the appearance because of attaching no oily impurities.
Patent JP-H0920871-A (JP)
Title: Methoxygallium phthalocyanine crystal, its production and electrophotographic photoreceptor using the same
Inventor: HONGO KAZUYA
IPC: C09B67/50
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new crystal presenting electrophotographic properties excellent in sensitivity, cycle stability and environmental stability, and excellent in the dispersibility in binder resin, and to obtain an electrophotographic photoreceptor using this new crystal. SOLUTION: This methoxygallium phthalocyanine crystal has intense diffraction peaks at Bragg's angles (2θ±0.2): of (1) 7.9, 12.2, 16.4, 24.4, and 27.6; (2) 7.1, 8.0, 16.5, 24.5, and 27.6; (3) 6.2, 8.5, 17.9, 18.9, 22.5, 25.9, and 26.7; or (4) 7.6, 10.1, 12.6, 16.4, 18.5, 22.3, 25.1, and 28.3. This crystal is obtained by treating chlorogallium phthalocyanine with a metal methoxide compound to obtain methoxygallium phthalocyanine which is then ground together with an organic solvent.
Patent JP-2000021071-A (JP)
Title: Library device
Inventor: KOKUBO MASAKAZU
IPC: G11B17/26
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To increase the various uses by making usable also for a single drive while satisfying the use as a library device. SOLUTION: In the library device which is provided with a medium loading/ ejecting means 4a for loading/ejecting a recording medium, a medium housing means 5a for housing many recording media, plural drive means 1a, 2a for reproducing/recording the recording medium, a medium moving means 3a for moving the recording medium between the medium housing means 5a and the drive means 1a, 2a, and a control means 6a for controlling the library device, the arrangement is made so that the device is usable also for the single drive means using one of the plural drive means 1a, 2a as a single unit.
Patent JP-H0919294-A (JP)
Title: Production of thiotropocin and its use
Inventor: KONO YASUHIRO
IPC: A01N43/26
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain thiotropocin useful as e.g. an antimicrobial agent for fish diseases, anti-fine algal agent, antiallergic agent, by culturing in a medium microbes belonging to Caulobacter and having ability to produce thiotropocin and by gathering the resultant product from the cultured product. SOLUTION: Microbes belonging to Caulobacter and capable of producing thiotropocin [e.g. Caulobacter sp. PK 654 strain (FERM BP-5080)] are inoculated into a medium followed by conducting a shaking culture at 20 deg.C for 5 days at 45rpm to obtain a seed culture fluid which is then inoculated into a medium- contg. triangular flask followed by conducting a culture at 20 deg.C for 5-7 days, and the resultant culture fluid is centrifuged to gather the resultant supernatant which is then filtered and subjected to column chromatography, and the resultant active fraction is recrystallized from methanol, thus efficiently affording the objective thiotropocin useful as an active ingredient of e.g. antimicrobial agents for fish diseases, anti-fine algal agents, antiallergic agents.