baber/WOPTO huggingface dataset:
Patent JP-H0650362-A (JP)
Title: Drum brake for unit swing type engine
Inventor: SUZUKI TATSUYA
IPC: F16D65/00
Filed: 1992-07-31
Abstract: PURPOSE:To reduce brake noise, reducing the weight and dimension of a transmission case. CONSTITUTION:An O-ring 27 is interposed between the shaft part 18b which is pivotally supported on the right side transmission case 11 of an operating cam and the right side transmission case 11. The vibration transmitted to the right side transmission case 11 from the operating cam is attenuated by the O-ring 27. Accordingly, the thin plate part (drum cover part) of the right side transmission case 11 is prevented from being vibrated without increasing rigidity. Accordingly, the brake noise can be suppressed, reducing the weight and dimension of the right side transmission case 11.
Patent JP-S60116226-A (JP)
Title: Pulse counter
Inventor: YANAIDA YOUICHI
IPC: H03K21/08
Filed: 1983-11-28
Abstract: PURPOSE:To quicken the response by dividing a gate time into a plural number, counting a measured pulse number and correcting and displaying the count pulse number in the gate time in response to the change in the pulse number in the gate time. CONSTITUTION:A counter 8 counts a pulse inputted from a terminal 6 at each 1/N time of a gate time divided by a timer 7, the pulse is shifted sequentially to registers RG91-9N as the count time elapses, and the pule number stored in the RG9N is erased from a storage section 9. The pulse number of each RG is inputted to an operating circuit 10. The circuit 10 compares the newest pulse number in the gate time inputted to the RG91 with the latest pulse number stored in the RG92-9N, discriminated the increment/decrement state and gives a command to a distributor 11 so as to correct the pulse number stored in the RG92-9N based on the result of discrimination. The distributor 11 rewrites and stores contents of the RG92-9N based on the command. The contents of the RG91 and RG2-9N corrected are added (12), latched (13) and displayed on a display 14.
Patent JP-H054037-A (JP)
Title: Stable liposome water suspension
Inventor: NAKAMORI KATSU
IPC: A61K47/20
Filed: 1991-05-27
Abstract: PURPOSE:To obtain a liposome water suspension which is stable for six months without precipitation, flocculation and change in particle size and with little production of lyso-body even under 40 deg.C storage condition by adding taurine or taurine and quaternary ammonium salt to the suspension. CONSTITUTION:The membrane component is dissolved in an org. solvent and then the org. solvent is removed to obtain a lipid membrane, to which taurine (and quaternary ammonium salt as necessary) is added after neutralization with distilled water. Or, the produced lipid membrane is hydrated with an aq. soln. containing taurine (and quaternary ammonium salt as necessary). As for the quaternary ammonium salt, benzalconium chloride, benzetonium chloride, and the like can be used. Thereby, the liposome water suspension is stable for a long time even under high temp. storage condition without producing lyso-body due to hydrolysis of liposome.
Patent JP-S59116951-A (JP)
Title: Actuator buffer type tape feeding device
Inventor: TAJIMA FUJIO
IPC: B65H23/04
Filed: 1982-12-22
Abstract: PURPOSE:To execute the start stop operation of a tape a high speed by operating directly a tension on a tape by a freely rotatable idler, and equalizing the operated tension extending over a buffer section. CONSTITUTION:A steel wire 30 is wound and extended between rotating pulleys 31, 33. This wire 30 is coupled with a carriage 22. Therefore, a rotational torque of the rotating pulley 31 is propagated as a force in the linear direction to the carriage 22 by the steel wire 30. The rotating pulley 33 is constituted so to be movable, and constituted so that a tension of the steel wire, etc. can be adjusted, in order to propagate exactly the rotational torque of the rotating pulley 31 to the carriage 22. In order to operate a constant force on an idler 7a, an electric current applied to an actuator motor 32 is supplied from a power source circuit 24.
Patent JP-H0559250-A (JP)
Title: Polypropylene resin composition excellent in surface hardness and impact resistance
Inventor: SUGIHARA EIICHI
IPC: C08L23/20
Filed: 1991-09-04
Abstract: PURPOSE:To prepare a polypropylene resin compsn. excellent in surface hardness and impact resistance. CONSTITUTION:A polypropylene resin compsn. is prepd. by compounding 100 pts.wt. isotactic ethylene-propylene block copolymer (A), 9-56 pts.wt.ethylene- butene-1 copolymer elastomer (B), 9-56 pts.wt. ethylene-propylene copolymer elastomer (C) having a propylene content of 15-24wt.%, and 0-50 pts.wt. inorg. filler (D), the wt. ratio of component B to component C being 7:3-3:7.
Patent JP-H0667040-A (JP)
Title: Hollow plastic optical fiber and its production
Inventor: NISHIGUCHI MASAMI
IPC: G02B6/00
Filed: 1992-08-24
Abstract: PURPOSE:To produce a hollow plastic optical fiber excellent in light transmitting ability and useful as a light guide. CONSTITUTION:A thermoplastic resin is filled into a bottomed cylindrical mold 1 with a core 1b protruded concentrically at the axis central part, vacuum defoaming treatment is carried out after heating to the melting temp. of the thermoplastic resin and the mold 1 is gradually cooled from the bottom in an inert gaseous atmosphere under pressure to solidify the molten thermoplastic resin. This solidified thermoplastic resin is released from the mold 1 and the resulting hollow preform is drawn. After or during this drawing, the periphery of the preform is coated with a cladding resin and then this resin is cured to obtain the objective hollow plastic optical fiber.
Patent JP-S61104777-A (JP)
Title: Mixer for sake koji (malt for sake-making)
Inventor: AYA HIDEO
IPC: C12G3/02
Filed: 1984-10-26
Abstract: PURPOSE:To mixer for SAKE KOJI (malt for Japanese SAKE) in which the shaft for the stirrer is equipped with a plurality of short, twisted blades spirally lengthwise and partition plates are placed between the blades, or twisting directions are made opposite to each other between adjacent blades, thus loosening KOJI and making the temperature of KOJI uniform. CONSTITUTION:The frame F running over the take T for making KOJI is provided with a rotatable shaft 15 for the stirrer at an appropriate position, the shaft 15 is equipped with twisted blades 18 lengthwise and individual blades 18, 22, 23 are twisted and arranged in a plurality of spirals. Further, partition plates 19 are set between these spiral blades or the twisting direction are made opposite to each other between adjacent blades 22, 23. Partition plates 19 are made openable at their lower parts.
Patent JP-S6379504-A (JP)
Inventor: KOBAYASHI MAKOTO
IPC: A01B9/00
Filed: 1986-09-22
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-H06263984-A (JP)
Title: Polyamide resin composition and its production
Inventor: HAYASHI RYUICHI
IPC: C08L77/00
Filed: 1993-09-09
Abstract: PURPOSE:To obtain a polyamide resin composition, having high ductility and toughness, simultaneously improved in rigidity both at high temperatures and in absorbing moisture and having a high heat distortion temperature with hardly any molding shrinkage. CONSTITUTION:This resin composition consists essentially of 10-89wt.% polyamide resin, 1-30wt.% at least one elastomer selected from elastomers composed of ethylene.propylene.dienes, elastomers composed of ethylene.unsaturated carboxylic acids.unsaturated carboxylic acid esters and elastomers prepared by graft modifying the elastomers and 10-60wt.% amorphous copolymer of ethylene and a cyclic polyolefin having 100-190 deg.C glass transition temperature.
Patent JP-2000052870-A (JP)
Title: Locking device for tonneau board
Inventor: NAKAJIMA TAKESHI
IPC: B60R5/04
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a locking device, which can be easily locked/unlocked, for a tonneau cover. SOLUTION: In a locking device used for locking a tonneau cover to an automobile luggage room, a pair of receiving parts, to which both side parts of the tonneau cover are mounted, are arranged laterally in a luggage room, while strikers are stood in the receiving parts. On the other hand, locking means L are arranged in both side parts matching the strikers of the tonneau cover. The locking means L is provided with a locking lever 13 elastically energized in the engaging direction of the striker, an operation lever 13 retracting the locking lever 12, and a resilient body 15 lifting the locking lever 12 when engagement between the locking lever 12 and the striker is released. In this way, the locking lever 12 is engaged with the striker by only pressing the locking means L to the striker.  When the lock lever 12 is retracted by the operation lever 13, engagement of the locking lever 12 is released, and at the same time, the locking lever 12 is lifted by an action of the resilient body 15, so that the locking lever 12 is prevented from engaging with the striker again.
Patent JP-S6284347-A (JP)
Title: Electronic computer
Inventor: ATAKA HIROYOSHI
IPC: G06F11/34
Filed: 1985-10-08
Abstract: PURPOSE:To easily and quickly measure the time of execution of an optional program or a part of the program or the load time of whole processing period, etc., by setting a starting address and a terminating address. CONSTITUTION:The starting address of a program to be measured is set by operating a maintenance panel 11 and held in registers 13, 14. When the content of a program counter 2 coincides with the content of the register 13 as the state of execution, a counter 5 is cleared and a flip-flop 33 is set. Thereby, the counter counts the signals of a reference clock generator 4, and continues counting until the content of the program counter 2 coincides with the content of the address register 14. The counted value is sent to a display control circuit 41 and displayed in the maintenance panel 11.
Patent JP-H01157859-A (JP)
Title: Ink jet recording apparatus
Inventor: TAZAKI SHIGEMITSU
IPC: B41J29/00
Filed: 1988-09-09
Abstract: PURPOSE:To prevent the occurrence of moisture condensation on the injecting surface so as to make stable the ink injecting direction, injecting speed and particle size of ink drips by detecting the humidity near a recording area constituted by a recording head and a recording medium and controlling the temperature of the heat generated by a heating means. CONSTITUTION:The heating by a fixing heater 50 is stopped when the moisture of a recording area becomes highly humid, for instance, 80% or more. In a highly humid condition, whether or not a predetermined high set temperature is maintained at a recording head 20 is judged, and if not, a positive characteristic thermistor 20B is switched 'ON' so as to heat the recording head 20. The heating by the fixing heater 50 is stopped, and the volume of water to be evaporated from a recording medium is reduced so as to reduce the humidity, while the temperature of the recording head 20 is caused to increase, whereby the difference in the temperature of the two is made smaller, thus eliminating the possibility of moisture condensation on the recording head 20. Since there are several ink injecting conditions provided for the recording head 20 such as an upper limit temperature or the like, when the high set temperature is reached, the positive characteristic thermistor 20B is switched 'OFF' so as to stop heating the recording head 20.
Patent JP-S6467180-A (JP)
Title: Clostridium-thermocellus i-1-b and production of ethanol with said i-1-b
Inventor: SAIKI TAKASHI
IPC: C12P7/06
Filed: 1987-09-08
Abstract: PURPOSE:To efficiently produce ethanol useful for industry, beverages, fuels, etc., by culturing Clostridium thermocellum I-1-B in a medium containing cellulose, cellobiose, etc. CONSTITUTION:Clostridium thermocellum I-1-B (FERM No.9510) is a gram negative bacillus and thermophilic anaerobic bacterium and has the properties of having no mobility, being negative to catalase, producing a yellow dyestuff, being nonfermentable at OF test, being positive to VP reaction, enabling to utilize pectin or the like as well as cellulose, cellobiose, glucose and fructose and other properties. Said I-1-B bacterium is anaerobically cultured in a medium containing up to 100g/l of cellulose, cellobiose or the like and 6-30g/l of a yeast extract or the like at a pH of 6.5-7.5 and a temperature of 57-63 deg.C for 3-5 days to produce ethanol.
Patent JP-H1053319-A (JP)
Title: Method and equipment for taking out article
Inventor: TANAKA NOBUHIRO
IPC: B65G47/14
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To enable the stacking arrangement of each take-out port in the longitudinal direction with a small pitch by feeding an article storage box delivered from each storage port of a storage equipment to the take-out port of a take-out equipment in a turned condition by a box turning device, and directing an opening to the front to take out an article in the article storage box. SOLUTION: A box feeding robot 12 is arranged between a flow-through shelf 11 and a take-out shelf 13, and a 90-degree turning device 31 and a box feed/discharge device 32 are mounted on a box feed table 30F. After the box feed table 30F is positioned to a storage port 21 of the flow-through shelf 11 in the box take-in process, a box 1 at the tip of the storage port 21 is delivered from an inclined free roller conveyor 22 by a box delivering device 23, and taken into a turning frame 31A of the 90-degree turning device 31. Then, the turning frame 31A is turned by approximately 90 deg. to direct an opening of the box 1 to the front of the take-out shelf 13, and the box 1 is inserted in a take- out port 41 by the box feed/discharge device 32. The box 1 is shifted to the reference side in the take-out port 41 and held by a holding device 43 of the take-out port 41.
Patent JP-S61102222-A (JP)
Title: Manufacture of composite magnet
Inventor: SAKURAI MASATOKI
IPC: C08K3/08
Filed: 1984-10-25
Abstract: PURPOSE:To furnish the manufacture of composite magnet, which withstands strong vibration and impacts, and enables to exert high output, by a method wherein both RCo5 series resin-bonded magnet with high coercive force and R2Co17 series resin-bonded magnet with high residual magnetic flux density are integrally injection-molded. CONSTITUTION:RCo5 series permanent magnet powder has high coercive force and its resin-bonded form with residual magnetic flux density of about 6,500G can be manufactured easily. On the other hand, the resin-bonded R2Co17 series permanent magnet powder has the residual magnetic flux density as high as of about 8,000G and consequently is favorable for obtaining higher output, while has the coercive force smaller than that of RCo5 series permanent magnet. Resin-bonded R2Co17 series permanent magnet powder, which exerts high output as for the field magnet of a starter and mainly employed and placed at the central portion, is integrally molded together with resin-bonded type RCo5 series permanent magnet, which has larger coercive force and is placed at the part strongly applied by non-reversible demagnetizing field. A small-sized, high output starter can be realized by employing the titled magnet.
Patent JP-H1169139-A (JP)
Title: Digital copying machine
Inventor: YAMAGAMI MASAFUMI
IPC: G03G15/36
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a digital copying machine in which post-processing is facilitated even when output results of magnification split scan are scattered by enhancing the feature of the digital copying machine of the magnification split scan system with a test output function to the utmost. SOLUTION: In the case of executing magnification split scan, a rear side information adding print means uses a double side copying function to print out additional data 104, 105 corresponding to test outputs onto a rear side of each print paper 102 on which division image data are printed out. Thus, even when many similar division image data are in existence to arrange output results of magnification split scan that are scattered, confusion of the operator is prevented by viewing the additional data 104, 105 on the rear side of the output results while referencing a test output result. Furthermore, content of division image data on the front side are easily grasped to improve paste jobs even when the output results are turned over in the case of pasting the output results of magnification consecutive shot by printing altogether mirror ring image data 106 on the rear side.
Patent JP-2000058181-A (JP)
Title: Connector
Inventor: NISHIDE SATORU
IPC: H01R13/42
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent a lance from being excessively flexibly deformed, when the incomplete insertion of a terminal fitting is detected. SOLUTION: Cavities 3 are formed into a vertical double-stage form, and lances 11 for the respective cavities 3 are arranged back to back and have a flexure space 16 in common. The upper and lower lances 11 are so arranged, that their axes are displaced horizontally with respect to each other. A detection piece 23 to be inserted into the flexure space 16 is protruded in a retainer 20. Excessive flexure preventing parts 25, that can abut on and individually receive tips 12 of the upper and lower lances 11, are formed at the vertically symmetrical positions on both the left and right ends of an inserted end surface 24 of the detection piece 23.  If a female-side terminal fitting 8 is in an incomplete insertion state similar to the upper stage, when the retainer 20 is inserted, it runs against the lance 11 and may be thereafter bent further, but a tip part 13 abuts on the lower excessive flexure preventing part 25, so that the lance 11 is restrained from being excessively deformed flexibly.
Patent JP-S61101469-A (JP)
Inventor: SENO KATSU
IPC: F27B9/22
Filed: 1984-10-24
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-H0967393-A (JP)
Title: 5alpha-reductase inhibitor dicephalosterol
Inventor: SUGANO MICHIHIRO
IPC: C12P33/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having 5 α-reductase inhibiting action and useful as a preventing or treating medicine for prostatic hypertrophy from cultured products obtained by culturing dicephalosterol producing bacterium belonging to the genus Dicepholaspora. SOLUTION: This new dicephalosterol has a structural formula expressed by the formula and has a molecular formula of C30 H48 O6 (measured by high resolution mass spectrometry), 504 molecular weight (measured by mass spectrometry) and 152 deg.C melting point and needle crystal and is soluble in methanol, ethanol, acetone, chloroform, dimethyl sulfoxide, benzene, ether and ethyl acetate and insoluble in water and is positive to coloring reactions with sulfuric acid and iodine and has 5 α-reductase inhibiting action and is useful for preventing and treating prostatic hypertrophy. The compound is obtained by culturing a dicepharosterol-producing bacterium [e.g. Dicephalosporarufocornea (Berkeley & Broome) Spooner SANK 10695, etc.] belonging to the genus Dicephalospora.
Patent JP-H0273045-A (JP)
Title: Optical resolution of amine derivative
Inventor: KUNISHIGE NOBUMI
IPC: C07B57/00
Filed: 1988-09-08
Abstract: PURPOSE:To efficiently optically resolve the enantiomer mixture of an amine acyl derivative with a separating agent containing a polysaccharide or a derivative thereof as an effective component. CONSTITUTION:The enantiomer mixture of an amine acyl derivative of the formula (X1 and X2 are H, halogen, OH, nitro or alkyl; COR is acyl; n is 1-3) is optically resolved by a chromatography method using a separating agent containing a polysaccharide (e.g. cellulose) or a derivative thereof as an effective component. The optically resolved optically active isomer of the amine acyl derivative is useful as a synthetic intermediate for various medicines and agricultural chemicals. The amine acyl derivative is N-acetyl-2-amino-4-phenylbutane.
Patent JP-H0390068-A (JP)
Title: Optically active pyrazine compound
Inventor: TAKEDA MAKOTO
IPC: C09K19/54
Filed: 1989-08-31
Abstract: NEW MATERIAL:The optically active pyrazine compound of formula I (R<1> is 6-18C alkyl; R<2> is 1-12C alkyl; m is 0 or 1; n is 0 or 1; C labeled with *is asymmetric carbon atom). EXAMPLE:4-(2-Dodecyloxypyrazin-5-yl)benzoic acid (R)-4 [1-(2-methoxycarbonyl) ethoxycarbonyl]phenyl ester. USE:An electro-optical element. It has excellent physical and chemical stability and gives a liquid crystal having low liquid crystal temperature range and high response by itself or as a mixture with other compound. PREPARATION:The compound of formula I can be produced e.g. by reacting an optically active phenolic compound of formula II with a carboxylic acid of formula III or its acid chloride.
Patent JP-H0968573-A (JP)
Title: Monopulse radar system
Inventor: YUKIMATSU MASANOBU
IPC: G01S13/93
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a monopulse radar system in which the mutual interference of radio waves caused with another communication device generating radio waves is suppressed so that a satisfactory target detecting performance can be regularly provided. SOLUTION: The transmitted signal from an oscillator 22 is supplied to two-terminal feed type antenna cells 2a-2c through 90 deg.-hybrid circuits 28a-28c to emit circularly polarized radio waves from the antenna cells 2a-2c. When a radio wave in a turning direction differed from in transmission (reflected wave from a target) is received by the antenna cells 2a-2c, the received signal is taken through the 90 deg.-hybrid circuits 28a-28c to detect an obstruction from the amplitude and phase of each received signal. Phase shifters 30a-30c the phase change quantity of which are changeable to 0 deg. or 180 deg. are provided in one route extending from the 90 deg.-hybrid circuits 28a-28c to the antenna cells 2a-2c, and the phase change quantity is switched, whereby the turning direction of the transmittable and receivable circularly polarized wave is changed.
Patent JP-H0663975-A (JP)
Title: Production of resin molding
Inventor: AZUMA KEIJI
IPC: B29C43/20
Filed: 1992-08-25
Abstract: PURPOSE:To prevent the generation of a crack and to improve the surface quality of a resin molding when a resin molding has a box shape or unevenness such as a rib. CONSTITUTION:A space 3 is provided by a first mold 1 and the second mold 2 made movable with respect to the first mold 1 and a molding material 4a is subjected to compression molding in the space 3 to form a resin molded object 4 and a coating layer is subsequently formed on the surface of the resin molded object 4. In this molding method, two or more kinds of molding materials 4a', 4a'' containing reinforcing fibers different in length are used and the molding material 4a' containing long fibers is arranged to the part corresponding to the coating material injection port 8 of the mold to perform molding. By this constitution, even when the injection pressure from the coating material injection port 8 is concentrated to one place, no crack is generated.