baber/WOPTO huggingface dataset:
Patent JP-S6041476-A (JP)
Title: Adsorbent for fermented liquor drink and its preparation
Inventor: USUI KOUICHI
IPC: C12H1/02
Filed: 1983-08-15
Abstract: PURPOSE:The titled adsorbent having improved combination of filtering characteristics and adsorptivity, consisting of silica hydrogel, obtained by reacting acidic silica gel with sodium silicate in the presence of an aqueous solution of a salt. CONSTITUTION:(A) Acidic silica gel is reacted with (B) sodium silicate in the presence of an aqueous solution of salt such as salt, Glauber's salt, etc., to form silica hydrogel particles having 60-90wt% water and >=300m<2>/g BET specific surface area. The hydrogel particles are then filtered and separated, washed with water, and refiltered, to give the desired adsorbent for fermented liquor drink. Preferably the acidic silica sol has <=2.5pH.
Patent JP-S5937693-A (JP)
Inventor: KUSUKI SHIGERU
IPC: H05K9/00
Filed: 1982-08-25
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-H0715014-A (JP)
Title: Formation of gate electrode of mos field-effect transistor
Inventor: NARAI SATORU
IPC: H01L21/3065
Filed: 1993-06-18
Abstract: PURPOSE:To provide a gate electrode forming method of a MOS field effect transistor wherein generation of notch is prevented and a microstructural MOS field effect transistor can be manufactured. CONSTITUTION:A gate oxide film 2 composed of SiO2 is formed on a semiconductor substrate 1, and a conductor film 3 composed of TiN or TiC is formed on the gate oxide film 2. A poly silicon film 4 is formed on the conductor film 3, and resist 5 is selectively formed on the poly silicon film 4. The poly silicon film 4 except the part covered with the resist 5 is eliminated by, e.g. high density plasma etching. Thereby the poly silicon film 4 left under the resist 5 is turned into a gate electrode 6. The resist 5 is eliminated. In the process for eliminating the resist, the exposed conductor film 3 is oxidized and an insulating film 7 is formed.
Patent JP-S632983-A (JP)
Inventor: UUBUE KEMUPE
IPC: C07D233/61
Filed: 1987-06-16
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-S63311399-A (JP)
Inventor: SUDA NORIO
IPC: G10L19/00
Filed: 1987-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5848832-A (JP)
Title: Compensation circuit for analizer
Inventor: TANAKA MASARU
IPC: G01N21/01
Filed: 1981-09-17
Abstract: PURPOSE:To prevent the titled circuit from being influenced by the variation of a light source or the like by providing the titled device with a DA converter inputting measuring signals and a DA converter inputting compensating signals to automatically adjust respective converters so that their outputs are fixed on the same value. CONSTITUTION:The light transmitted to an object to be measured and monitoring light from a light source are penetrated into a measuring detector 11 and a compensating detector 12 respectively. Detecting signals from the respective detectors are inputted to multiplication type DA converters 13, 14 and the output voltage V0 of the DA converter 14 is compared with standard voltage ES by a comparator 15. An up-down counter 16 counts up clock pulses from a clock pulse generator 17 by an output of the comparator 15. The counted contents are concurrently inputted to the DA converters 13, 14 so that the converter 14 is automatically adjusted so that the output V0 is coincident with the voltage ES and the converter 13 also is automatically adjusted in the same bit as that of the converter 13.
Patent JP-S5940453-A (JP)
Title: Bent tube-type fluorescent lamp
Inventor: SHIMIZU YUTAKA
IPC: H01J61/32
Filed: 1982-08-27
Abstract: PURPOSE:To reduce the light loss of a luminous tube and improve the luminous efficiency by forming a light reflecting film on the facing portion of tube walls separated and facing to each other of a luminous tube bent in a U-shape and made in a saddle shape. CONSTITUTION:A luminous tube 13 is stored in a globe 11. The bulb 17 of the luminous tube 13 is formed in a bent section 16 with a near U-shape at the middle between both end sections 19, 19 of the straight line bulb and is also formed in a pair of U-type sections 14, 15 bent nearly in a U-type in a direction nearly at a right angle to a plane including the U-shape between the bent section 16 and both end sections 19, 19. Thereby, straight line sections 20a-20d connecting the end sections 19, 19 and tops of U-type sections 14, 15, and the tops and the bent section 16 are arranged in parallel at diagonal positions of a square to form a saddle shape. A light reflecting film 25 is coated on the inner surface of facing portions between the straight line sections 20a and 20c, and between 20b and 20d along the tube axis direction, then a phosphor film 22 is coated on the inner surface of the bulb 17. Accordingly, the light loss of the luminous tube can be reduced and its luminous efficiency can be improved.
Patent JP-H0441724-A (JP)
Title: Apparatus for cleaning in spinning frame and method for cleaning
Inventor: HORIBE TATSUTAKE
IPC: D01H11/00
Filed: 1990-06-07
Abstract: PURPOSE:To obtain the subject apparatus without requiring periodic operation to remove fiber wastes by producing suction air streams with rotating impellers in a duct having suction openings, providing suction nets in the openings and blowing compressed air on places between mounting parts of the rotating impellers. CONSTITUTION:Many rotating impellers 18 are arranged over the whole length of a duct 4 therein to produce suction air streams. Fly wastes, etc., are sucked from suction openings 5 and attracted on suction nets 9. Blowing ports (21a) of compressed air feed pipes 21 are directed to places between the mounting parts the rotating impellers to prevent fiber wastes, etc., passing through the suction nets from depositing on bearings, couplings, etc.
Patent JP-S5772969-A (JP)
Title: Heterocyclic ether-type urea compound, its preparation and insecticide containing said compound
Inventor: SAKATA ITSUTSUNE
IPC: A01N47/30
Filed: 1980-10-24
Abstract: NEW MATERIAL:A heterocyclic ether-type urea compound of formulaI(B is O or S; A is CH or N; X 1  and X 2  are H, halogen CF 3  or NO 2 ; Y and Z are H or halogen; P and Q are H, halogen, alkoxy, or alkyl).  
     EXAMPLE: N-(2,6-Dichlorobenzoyl)-N'-[4-(2-quinolyloxy)phenyl]urea.  
     USE: Insecticide useful for controlling santiary vermins, agricultural and horticultural vermins, forestry vermins, grain vemins, etc., and effective even to young larva and old larva. The activity of the agent can be developed directly or systemically. The concentration of the active component in the agent to be applied is pref. 0.5W 2,000ppm.  
     PROCESS: The compound of formulaIis prepared by condensing benzoyl isocyanate of formula II with a heterocyclic ether-type amine of formula III having quinoline or quinoxaline skeleton (novel substance), pref. in an inert solvent at -20W+100°C for 0.5W24hr. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5373285-A (JP)
Title: Preparation of weather and impact resistant aromatic vinyl polymer
Inventor: SHIYOUJI FUSAJI
IPC: C08F255/02
Filed: 1976-12-10
Abstract: PURPOSE: To prepare the title aromatic vinyl polymer of high gloss by flocculation of rubber particles in a chlorinated polyethylene latex with a flocculant and then effecting uniformity of the initial graft polymer particle size with a surface active agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000334985-A (JP)
Title: Impact dot printer
Inventor: ITO HIROSHI
IPC: B41J2/235
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To improve an effect for radiating heat without affecting the positioning of an impact dot printer head with respect to a carrier. SOLUTION: An elastically bendable heat conductive member 17 is nipped between a carrier 10 and a central section of an external circumference face 7 of which the temperature becomes the highest in the housing 2 of an impact dot print head 1. As a result, it is possible to improve an effect for radiating heat. The heat conductive member 17 is disposed on a plane face passing through centers of attachment members 16 for fastening head attaching sections 9 provided to both sides of the housing 2 and head fixing sections 15 provided to the carrier 10 such that it is contacted to the central section of the external circumference face of the housing 2.  As a reaction force of the heat conductive member 17 bent by being compressed to be bent between the housing 2 and the carrier 10 acts on the housing 2 in the plane face passing through the centers of the attachment members 16, it is possible to prevent position shift of the housing 2 with respect to the carrier 10.
Patent JP-S6210040-A (JP)
Title: Production of aryl fatty acid
Inventor: KOBASHI HITOSHI
IPC: B01J21/16
Filed: 1985-07-09
Abstract: PURPOSE:To obtain the titled compound useful as an antioxidant and an anticorrosion agent, etc., in high quality and purity, by using an oxyacid of phosphorus in combination with active clay used as a catalyst in the addition reaction of an aryl compound and an unsaturated fatty acid, thereby improving the catalytic effect of the clay. CONSTITUTION:The objective compound can be produced by the addition reaction of an aryl compound and an unsaturated fatty acid in the presence of a catalyst consisting of 1-12wt% (based on the unsaturated fatty acid) active clay and 0.05-0.75wt% oxyacid of phosphorus, in an autoclave at 125-225 deg.C, preferably 160-200 deg.C. It is preferable to use the aryl compound in excess to the unsaturated fatty acid to complete the reaction, and distill off the excess aryl compound after the reaction. The oxyacid of phosphorus is hypophosphorous acid, pyrophosphoric acid, etc., and is used as it is or in the form of aqueous solution.
Patent JP-H076511-A (JP)
Title: Equalizing/decoding device
Inventor: OTA JUN
IPC: G11B20/10
Filed: 1993-06-21
Abstract: PURPOSE:To reduce a decoding error and to realize recording/reproducing with high density or transmission with a high rate by removing a low band noise. CONSTITUTION:A regenerative signal inputted to an input terminal 101 whose waveform interference is removed by an equalizer 102. The output of the equalizer 102 is delayed only by a clock period by a delay line 103. To a subtracter 104, the output of the equalizer 102 is inputted to the positive input, and the output of the delay line 103 is inputted to the negative input, and subtraction is executed. The output of the subtracter 104 is delayed only by the clock period by the delay line 105. To the subtracter 106, the output of the subtracter 104 is inputted to the positive input, and the output of the delay line 105 is inputted to the negative input, and the subtraction is executed. The output of the subtracter 106 is inputted to a decoder 107, and a decoded decoding signal is outputted to an output terminal 108. Thus, an S/N is improved and the decoding error is reduced by reducing the low band noise. Further, an error rate for the same S/N is reduced.
Patent JP-S6041127-A (JP)
Title: Memory control system
Inventor: YOSHIDA NOBUYUKI
IPC: G06F3/153
Filed: 1983-08-16
Abstract: PURPOSE:To use a block transfer instruction effectively and to describe graphic image data by arranging addresses supplied to a refresh memory as continuous addresses in both vertical and horizontal directions. CONSTITUTION:An address conversion circuit is constituted of an FF15 and a selector 16, values are set on the input terminals S, R of the FF15 from a main system and whether the continuous addresses are to be formed in the vertical direction or in the horizontal direction is set by said values on the basis of data to be displayed. The selector 16 is controlled by the FF15 and distributes line and column addresses supplied from the main system into the upper and lower addresses of the refresh memory 13 to output the addresses selectively. Namely, which addresses are to be continued is fixed by the selection whether the upper address is constituted by the colomn addresses or line addresses.
Patent JP-H09330400-A (JP)
Title: Device and method for recognizing gesture
Inventor: OKA RIYUUICHI
IPC: G06K9/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To decrease the quantity of information of a standard pattern by permitting the inversion of order of feature parameter system of standard patterns and selecting a local distance at which the feature parameters are adjacent to each other when selecting the local distance through a cumulative distance calculating means. SOLUTION: A lateral axis shows the order of frame compressed images with the passage of time (the order of feature parameter system of an input pattern). On this case, the gesture to raise up/lower both hands is repeated twice, and since there are 14 pieces of frame images, the frame images from the 1st to the 9th among them are shown by identification names from (a) to (i). On the other hand, a longitudinal axis shoes the order of frame compressed images of the standard pattern (the order of feature parameter system of the standard pattern). In the case of adjacent feature parameters, the cumulative distance between their positions is selected even in the opposite direction of system order and used for calculating the cumulative distance. In this case, the value of the cumulative distance is made equal with the value of the local distance by initial conditions.
Patent JP-H09328078-A (JP)
Title: Steering gear for connected vehicle
Inventor: SUSUKI HIROTA
IPC: B62D13/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent the bulging out of the rear end of a trailer to the outside at a curve by steering the rear wheels of the trailer by an angle proportional to a current connection angle in a direction reverse to the steering direction of its front wheels when a traveling distance reaches a specified distance. SOLUTION: After a controller 20 identifies the start of curving of a tractor 1 and a trailer 2, a traveling distance sensor 7 starts measuring the traveling distance of the tractor 1. A signal for a traveling distance measured by the traveling distance sensor 7 is inputted to the controller 20. Then, the controller 20 makes comparison to determine equality between the traveling distance and a trailer wheel base distance L. If equality is determined, a signal for a connection angle θc detected by a connection angle sensor 3a is inputted again to the controller 20. Then, based on a rear wheel steering angle θr, a steering gear 12 is actuated and the rear wheels 11 of the trailer 2 are steered.
Patent JP-H0810681-A (JP)
Title: Coating liquid and other liquid feed mechanism of application tool
Inventor: IWASE YASUMICHI
IPC: B65D83/00
Filed: 1994-06-30
Abstract: PURPOSE:To discharge a correction fluid smoothly following the pressing of an extension part, without passing an application tool from one hand to the other by forming a tip shaft which constitutes the feed mechanism of a coating liquid, of a flexible material, and at the same time, forming part of the tip shaft so that is tapers off compared to the other part. CONSTITUTION:An application tool, for example, a correction pen, is composed of a main shaft system 2, an applicator 4 connected to the main shaft system integrally through which a correction fluid is discharged, and a tip shaft 6 which is gripped by a user. In addition, a feed mechanism of the correction fluid is arranged on the tip shaft 6. Further, the feed mechanism 6 consists of a base part 10 connected to the main shaft system 2, an extension part 12 which extends forward from the base part 10, a taper part 1 which inclines forward from the tip shaft, and the holding part 16 of the applicator 4. In this case, the tip shaft 6 is formed of a flexible material. The extension part 12 is formed thinner than the other part of the tip shaft. Thus the correction fluid is discharged smoothly following the pressing of the extension part 12, without passing the correction pen 1 from one hand to the other.
Patent JP-H0961976-A (JP)
Title: Method for reducing residual sensitizing dye after development processing
Inventor: ISHII YOSHIO
IPC: G03C7/392
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce the fluctuation of photographic performance with the lapse of time from exposure (photographing) to development processing by incorporating a specified compound in a silver halide color photographic sensitive material and reducing the residual amount of the sensitizing dye after the development processing. SOLUTION: The silver halide color photographic sensitive material having a silver halide emulsion layer on a support us allowed to contain the compound represented by the formula to reduce the residual amount of the sensitizing dye after the development processing. In the formula, R<1> is an H atom or an alkyl or aryl group and R<2> is an alkyl, aryl, alkylaiuno, arylamino, alkoxy, aryloxy, of heterocyclic group. This compound may be added by dissolving it in a water-soluble solvent or by emulsifying and dispersing it together with a coupler or the like, or it may be added in advance at the time of preparing a silver halide emulsion, but the addition by the emulsifying and dispersing method is most preferable and it is further preferred to add it to a red- and/or green-sensitive layer.
Patent JP-S5775772-A (JP)
Title: Magnetic head lapping method
Inventor: HOSOGAI NOBUKAZU
IPC: B24B21/00
Filed: 1980-10-25
Abstract: PURPOSE:To locate a lapping surface of a magnetic head and a lapping tape at the same position without contact to provide an accurate and precise surface by permitting the lapping tape to slidably contact the lapping surface of the magnetic head so as to transfer the former in the tangential direction to the latter for lapping work. CONSTITUTION:A holding groove 6 for holding a magnetic head 1 is formed in a position where the center C of curvature of a lapping surface 2 of a magnetic head 1 is coincident with the pivotal center of a holding cylinder 5. A motor 7 for pivoting the cylinder 5 is attached to a machine body 4, and to a main shaft of the motor 7 is fixed a crank disk 8 to the upper portion of which is pivotably attached a pivoting gear 9 meshing with a drive gear 11 connected to the holding cylinder 5 to pivot the head 1. The head 1 pivots about the center C of curvature of the lapping surface 2, and a lapping tape 3 slidably contacting the lapping surface 2 of the head 1 is transferred in the tangential direction to the lapping surface 2 for lapping work.
Patent JP-S5852608-A (JP)
Title: Connection box for optical fiber
Inventor: TOYODA EIJI
IPC: G02B6/44
Filed: 1981-09-24
Abstract: PURPOSE:To obtain a connection box for optical fibers which has a connection part and excessive fibers treated easily in safety with small space and performs stable optical transmission while protecting the optical fibers against a stress. CONSTITUTION:In the figure, 1 is an optical fiber cable consisting of about 2- 10 core optical fibers stranded while having a tension member 2 in the center. This tension member 2 protects the optical fibers against a lengthwise tensile force and from bending, and normally uses FRP or steel wire. Optical fibers on the cord side and those on the cable side are connected mutually by heat sealing in V-groove clamps 12a-12d. The optical fiber cable 1 and optical fiber cord 8 are connected fixedly to the connection box respectively through a cable bushing 4 and a cord bushing 9, respectively. In this case, the use of the tapered cable bushing and cord bushing of flexible materials prevents abrupt breaking to protect the optical fibers.
Patent JP-H0442193-A (JP)
Title: Multiwindow display device
Inventor: TACHIBANA HITOSHI
IPC: G06F3/14
Filed: 1990-06-07
Abstract: PURPOSE:To clear a rectangular area on a random access memory fast by transferring an optional rectangular area on the random access memory to a serial access memory, cleaning a necessary part, and retransferring it to the random access memory. CONSTITUTION:When the optional rectangular area written on the random access memory in a dual-port memory 10 is erased, display operation is stopped, 0 is inputted by a tri-state buffer 20 to the data input/output line 44 of the serial access memory, and data of one lateral line in a Y address of the random access memory are selected according to the value 13 of a Y counter 13 and transferred to the serial access memory. The transferred data are replaced with 0 since 0 is inputted to the data input/output line 43, and then the data are transferred to the random access memory. Consequently, only an optional rectangular area in the frame buffer can be erased fast.
Patent JP-S638143-A (JP)
Title: Intermittent feeder for strip work
Inventor: ROKKAKU TADASHI
IPC: B65H5/06
Filed: 1986-06-27
Abstract: PURPOSE:To make it excellent in durability as well as to make the high speed intermittent feed of a strip work possible to be done, by installing a pressing rail which presses the strip work on a fixed rail by actuation of a clamp rack. CONSTITUTION:In the state that a pressing rail 122 is uplifted, feed rollers 101 and 102 are rotated in the forward direction by a driving mechanism, thereby feeding a workpiece W to be held between them. In addition, a clamp cam 103 is rotated, while a driving rack 109 rotates a lever 107 by dint of resilience of a spring 112, and it goes up. If so, with lifting of the driving rack 109, a rocking gear 116 to be engaged with this rack first is rocked clockwise centering on a shaft 117, making a clamp rack 118 to be engaged at an engagement point P go down, and the workpiece W is pressed to a fixed rail 124 by the pressing rail 122 being connected to the tip part, thus it is clamped.
Patent JP-2000338858-A (JP)
Title: Virtual space bodily sensing device
Inventor: KOBAYASHI HIROYUKI
IPC: G06F3/038
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a virtual space bodily sensing device capable of bodily sensing not only a video but also the sense of touch and the sensation of movement or the like in a virtual reality space. SOLUTION: This virtual space bodily sensing device is provided with a head part attachment type display device 202 providing virtual reality to a user 5 while displaying computer graphics, a movement bodily sensing device which holds the user with plural body holding parts with driving devices and also changes the posture of the user by driving devices in accordance with the virtual reality and bodily sensing gloves 203 which are constituted so that plural attachment parts connected to driving devices are attached to hands of the user and control movements of the hands of the user by the driving devices in accordance with the virtual reality.
Patent JP-S63312927-A (JP)
Title: Production of fiber reinforced molded body
Inventor: NAKAO YASUHIRO
IPC: D04H1/58
Filed: 1987-06-15
Abstract: PURPOSE:To effectively produce a fiber reinforced molded boy which is capable of blocking deformation and securing wettability with molten metals by warming the mixture of reinforcing fibers and the powder of an organic silicon polymer in a mold to obtain an intermediate and calcining the same. CONSTITUTION:The mixture in which the powder of the organic silicon polymer are mixed with reinforcing fibers is packed into the recess of a mold. Said mold, which is then or, before packing, has been warmed to the specific temp., is retained for prescribed hours to melt said polymer and the mixture is cooled to the prescribed temp. In this way, the fibers are mutually stuck together via said polymer and the intermediate having the specific shape in which the surface of each fiber is covered by said polymer is obtd. The intermediate is then calcined in an inert atm. and said polymer is changed into silicon carbide to obtain the fiber molded body. By this method, the calcination of the fiber molded body and the covering the surface of the fibers with silicon carbide can be executed in the same stage and the fiber molded body can tightly be stuck by silicon carbide.