baber/WOPTO huggingface dataset:
Patent JP-H11154872-A (JP)
Title: Data compression/extension processing method and communication equipment
Inventor: YAMAGUCHI SHINJI
IPC: H03M7/40
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To enable high-speed processing, while securing a dictionary memory of large capacity, in compression/extension processing using Lempel-Ziv algorithm and to efficiently perform processing in parallel with the other processings as well. SOLUTION: A second memory 10 of a large capacity is provided as a dictionary memory and while using a first memory 7 of a small capacitance as one part of the dictionary memory, the collation of a dictionary or registration to the dictionary is performed preferentially to the first memory 7 of the small capacity. Data are exchanged with the dictionary in the second memory 10, as needed. Thus, high-speed compression/extension processing can be performed, without the concern for the capacity limit of the dictionary memory, furthermore, a memory bus will not occupied by decreasing the frequency of access to the second memory 10, and the other processings can be made easily in parallel as well.
Patent JP-H10167379-A (JP)
Title: Connecting structure of transfer path for powdered/ granular material
Inventor: TACHIBANA TOSHIMITSU
IPC: B65D88/28
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a connecting structure capable of preventing material contamination due to friction of a cylindrical body or early separation of an overlapped and welded portion of the cylindrical body by forming an ultra-high-molecular-weight polyethylene porous sheet into a cylindrical body by way of overlapping and welding its both ends and connecting a transfer path for powdered/granular materials with this cylindical body. SOLUTION: A cylindrical body 2 connecting a discharge port 11 of a hopper, which is vibrated, and which is an eccentric port of a path for transferring powdered/granular materials, to a receiving port 12 of a weigher is formed by overlapping and welding both ends of an ultra-high-molecular-weight polyethylene porous sheet, and both the ends thereof are inserted into the ports 11, 12 of the transfer paths with the aid of cushion tape winding layers 31 to be tightened with plastic bands 32. The ultra-high- molecular-weight polyethylene porous sheet to be used in this case has 50-500μm in thickness and at most 50% of porosity.  Both the ends of this ultra-high-molecular- weight polyethylene porous sheet are joined together by a method in which an outer face of one end of the sheet is overlapped with an inner face of the other end thereof to be welded together, or by a method in which the inner faces of both the ends of the sheet are overlapped with each other to be welded together.
Patent JP-H08164762-A (JP)
Title: Transfer unit
Inventor: AKIMOTO YOSHIAKI
IPC: B60K23/08
Filed: 1994-12-11
Abstract: PURPOSE: To secure such a device as being simple in structure, inexpensive in cost and excellent in operability by mounting each clutch sleeve of a clutch doing a transfer between 2WD and 4WD and another clutch doing a high-low transmission ratio transfer on a single shift rail. CONSTITUTION: A first shift fork 88 of a first clutch doing a transfer between 2WD and 4WD and a second shift fork 90 of a second clutch doing a high-low transmission ratio transfer both are mounted on a shift rail 86, respectively. The second shift fork 90 is fixedly installed in the shift rail 86 in regard to the axial direction, while the first shift fork 88 is elastically energized by a spring 94, whose one end is contacted by a snap ring 92, and mounted on the shift rail 86. Since both first and second clutch units 72 and 82 are controlled by the single shift rail 86 and thereby a required state is realizable, the structure is simplified and simultaneously manufacturing cost is reducible too.
Patent JP-2000164070-A (JP)
Title: Switch
Inventor: TAKAO NOBUTOSHI
IPC: H01H1/06
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a switch allowing a switch lever to be mounted and removed simply, easily, and quickly, decreasing the risk of switch lever being damaged at mounting and removal as much as practicable, and allowing mass- production of short switch levers at a low cost. SOLUTION: A switch is structured so that a switch lever 2 is rotatably coupled with a rotation hole 5 in a circuit board 1 furnished with a stationary contact 4, which is slid to a movable contact 3 and rotated so that switching is generated by these contacts 3 and 4. The switch lever 2 is equipped with a rotary shaft 8 to be inserted into the hole 5 in such a way as capable of rotating, a drive part 9 coupled with one end of the rotary shaft 8, and a protruding stopper 7 coupled with the other end of the rotary shaft 8. The board 1 is provided with a passage opening 6 which is in communication with the hole 5 and admits passage of the stopper 7. The switch is arranged so that the lever 2 is rotated in a position where the stopper 7 is not guided to the opening 6 and the switching is generated by the two contacts 3 and 4.
Patent JP-H10167719-A (JP)
Title: Production of thin film-like zeolite having no substrate
Inventor: HARADA ATSUSHI
IPC: B01D71/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain an industrially useful thin film-like zeolite free from a substrate by forming a thin film-like aluminosilicate gel on the contact interface of a solution of an aluminum-based raw material and a solution of a silicon- based raw material and crystallizing the gel into zeolite. SOLUTION: Either of an aluminum-containing solution or a silicon-containing solution is poured into a container and allowed to stand. The shape, the size, the material, etc., of the used container are not especially limited. Then the remaining solution is slowly poured on the initially filled solution. Consequently, a thin film-like aluminosilicate get is formed on the contact interface of both the solution and then the aluminosilicate gel is crystallized into zeolite. An aqueous solution, sodium aluminate or aluminum sulfate may be cited as the aluminum-containing solution and an aqueous solution of sodium silicate as the silicon-containing solution.
Patent JP-H08185243-A (JP)
Title: Information processing equipment
Inventor: FUJISHIMA YUICHI
IPC: G09F9/00
Filed: 1994-12-27
Abstract: PURPOSE: To provide an information processing equipment which is improved in the operability when a display is rotated to a longitudinal or lateral attitude freely adaptively to the input format of a general document, a figure, etc. CONSTITUTION: The information processing equipment is equipped with an equipment main body which has a key input part on its top surface, a flat plate type bracket 20 (support member) fitted to the equipment main body, and a display case 30 which has a display screen on the top surface and is supported on the top surface of the bracket 20 rotatably by about 90 deg., and is provided with 1st - 3rd guide grooves 22-24 on the side of the bracket and with 1st - 3rd rotation support shafts 32-34 on the side of the display 30;  and a coil spring 47 (elastic member) energizes the display case 30 to rotate to support the initial operation of the display case 30 from a 1st fixed position (laterally long attitude) on one side of a section of 90 deg. rotation to a 2nd fixed position (longitudinally long attitude) on the other side or in the reverse direction and also absorbs a shock when the display case returns to each fixed position.
Patent JP-H07184419-A (JP)
Title: Method for taking seedling stock of vegetable transplantation machine
Inventor: KANEZAKI MASAHIRO
IPC: A01C11/02
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a seedling stock delivering method of a vegetable transplanter to enable the transplantation of seedling stocks on a seedling tray one by one to a field. CONSTITUTION:A number of cell parts 15a gradually narrowing from the upper opening 15b toward the lower bottom 15c are formed on a seedling tray 15, the seedling stock (a) in each cell part 15a is taken out with a taking claw 16 while transferring the seedling tray 15 at a constant pitch by a seedling feeding apparatus and the seedling stock is transplanted by the transplantation claw. In the vegetable transplantation machine having the above functions, a pushing tool insertion hole 15d is opened on the lower bottom part 15c of the cell part 15a, the seedling stock (a) is pushed out by inserting a seedling pushing tool 90 of a seedling feeding apparatus 8 into the pushing tool insertion hole 15d and the taking claw 16 is thrust through the seedling stock (a) simultaneously with the completion of the pushing operation while positioning the lowering support point of the taking claw 16 out of the seedling tray 15.
Patent JP-H09182347-A (JP)
Title: Ac generator
Inventor: KUSASE ARATA
IPC: H02K5/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a high output AC generator employing a first frame formed to suppress flux leakage while exhibiting high rigidity through a simple structure without causing any gap due to difference of thermal expansion from the stator core even under high temperature environment by utilizing a single magnetic metal plate effectively. SOLUTION: A first frame 10 comprises a bearing box 11, a cylindrical circumferential wall 12, and a pan-like wall extending from the bearing box 11 to the cylindrical circumferential wall 12 along the end face on the first frame 10 side, all of which are formed by pressing a single iron plate. A stator 30 is fitted coaxially in the cylindrical circumferential wall 12 of first frame 10 on the outer circumferential wall 31a of a core 31.
Patent JP-H10175800-A (JP)
Title: Speed regulating device of forklift truck
Inventor: SAKANO MAKOTO
IPC: B60L3/08
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent a forklift truck from turning over even if the forklift truck rapidly turns by regulating speed by calculating turning over limit speed in which an angle forming with force of the forklift truck turning over direction applied to the centroid of the forklift truck and a prescribed direction becomes a limit angle, based on the centroid, steering amount and weight of a loading part. SOLUTION: The centroid and the turning over limit angle of a reach forklift truck 1 is calculated by reach amount based on the detection signal from a reach sensor 15, a height of a fork 5 based on the detection signal from a height sensor 13 and live load, etc., based on the detection signal from a weighting sensor 14. Further, turning over limit speed in which an angle forming with force of a forklift truck turning over direction applied to the centroid and a prescribed direction becomes a limit angle is calculated, based on the centroid, steering amount and weight of a loading part. A running controller controls speed at time of a turning so as not to exceed the tuning over limit and turning over of the reach forklift truck 1 is prevented.
Patent JP-H04204799-A (JP)
Title: Acoustic signal synthesizing circuit
Inventor: YAMADA KUNIO
IPC: G10H7/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the synthesized sounds which are nearly natural by changing the time constant of the envelope signal of the one sound generated in synchronization with the generation timing of one piece of the acoustic data in synchronization with the generation timing of the subsequent acoustic data and subjecting this acoustic data to envelope processing. CONSTITUTION:Start signals P1 to P3 of the generation timing of the acoustic data and timing signals T1 to T3 are supplied from a control circuit 5 to a time constant circuit 4. The previously stored acoustic data are read out of ROMs 1 to 3 according to the values counted by counters 6 to 8. The outputs from the ROMs 1 to 3 are respectively subjected to D/A conversion by D/A converters 9 to 11 and are simultaneously subjected to the envelope processing by the envelope signals E1 to E3 from the time constant circuit 4. The outputs of the D/A converters 9 to 11 are synthesized in a mixing circuit 12 and sounds are released from a speaker 14 via an amplifier 13. The plural sounds are synthesized to the natural synthesized sounds in this way.
Patent JP-H10177210-A (JP)
Title: Camera
Inventor: GOTOU SHIGEKANE
IPC: G03B17/24
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To expose an image with less defocusing even when a pressure plate is erroneously set, and also, to make possible confirming that the pressure plate is erroneously set. SOLUTION: As for a attached tape 7 which is obtained by attaching the light shielding paper 4 of a pressure plate roll film to a photographic film 3, the film sensitivity of the photographic film 3 and the film type, etc., are shown by a bar code 10. In the case the position of the pressure plate does not correspond to the film type of the loaded photographic roll film, photographing is executed with a diaphragm value which is converged more than F5 and F6 in a program exposure mode, on the other hand, in a manual exposure mode in which a priority is given to the diaphragm, an alarm is given by flickering a diaphragm display so as to diaphragm when the user selects the diaphragm value which is open more than F5 and F6. The data on the erroneous setting of the pressure plate 2 is imprinted on the photographic film 3 by a data exposing unit 42 while the film is fed after photographing.
Patent JP-H06181762-A (JP)
Title: Labelled antibody composition
Inventor: KOMATSU NAOKI
IPC: C07K19/00
Filed: 1992-12-17
Abstract: PURPOSE:To obtain a stabilized labelled antibody composition containing a labelled antibody and a polymer of unlabelled antibody, containing no chemical substance having toxicity, effectively utilizing unlabelled antibody obtained in preparing the labelled antibody and useful for immunologically determining method, etc. CONSTITUTION:Horseradish oxidase (HRP) is dissolved in 100mM sodium phosphate buffer (pH 7.0) and DMF solution of sulfone-Nsuccinimidyl-4-(N'-male imidemethyl)-cyclohexane-1-carboxylate is added thereto and these components are made to react at room temperature for 1 hr and subjected to gel filtration to afford maleimidated HRP. This HRP is made to react with an antibody sulfidized with S-acetylmercaptosuccinic anhydride at 4 deg.C for 16hr and then the reactional product is subjected to gel filtration to fractionate HRP labelled antibody from a polymer of an unlabelled antibody consisting of a fraction having 400000-670000 molecular weight and these fractions are properly mixed to provide the stabilized objective labelled antibody composition containing no stabilizer having toxicity such as aminoantipyrin.
Patent JP-H06187038-A (JP)
Title: Positioning mechanism
Inventor: FUJII MASANAO
IPC: G05D3/12
Filed: 1992-12-17
Abstract: PURPOSE:To reduce cost and to correct position deviation by providing an actuator for guiding the centroid position of a work to a prescribed position by horizontally driving a hand part just for a driving amount decided by the detected value of a moment detecting means. CONSTITUTION:When the weight of a work 1 is defined as W and the amount of deviation from the centroid of a grip part is defined as L1, the moment of M=WxL1 is applied to a hand part 2 in the state of gripping the work 1 with the hand part 2. In this case, when a distance between a ball joint 11 and a pressure sensor 3 is defined as L2 and vertical stress to the pressure sensor 3 is defined as (f), the condition of f=(WXL1)/L2 is established corresponding to M=WXL1=L2Xf, and stress in proportion to the deviation amount L1 from the centroid is applied to the pressure sensor 3. The pressure sensor 3 outputs a sensor output in proportion to the deviation amount, and the sensor output is impressed to an actuator 4 after the gain of any suitable value is multiplied to the sensor output by an amplifier. As a result, the hand part 2 is moved to the balanced state of power, and the centroid position is corrected.
Patent JP-H11173538-A (JP)
Title: Method for cooling exhaust gas in ash melting facility
Inventor: HAMABE KOHEI
IPC: F23J15/06
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling exhaust gas in ash melting facility by which the variance of exhaust gas temperature after cooling can be eliminated and the drop of dechlorination rate be prevented as well. SOLUTION: The temperature of an exhaust gas discharged from the ash dissolving furnace 2 of ash melting facility 1 is reduced temporarily to around 300 deg.C of intermediate temperature from about 800 deg.C by water jetting in a cooling tower 4, and then the exhaust gas is mixed with air in a gas mixer 6, thereby reducing its temperature from about 300 deg.C to about 150 deg.C.
Patent JP-H11173584-A (JP)
Title: Electric carpet
Inventor: HATTORI KENJI
IPC: D04H1/4382
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the reduction in insulating effect and prevent the increase of a cost while maintaining excellent feeling of sitting by a method wherein a lining member is constituted of air layers formed of two different kinds of entangled heat-shrinkable solid fibers. SOLUTION: The thickness of a lining member 6 is increased by about 50% compared with a conventional felt member employing only solid fibers (weight is about 400 g/m×m) whereby the lining member becomes bulky in accordance with the increase of the thickness. Much more air layers 10 are constituted in the lining member 6 compared with the same employing a felt member and the feeling of sitting is improved due to the increased air layers 10. The shape of layers can be obtained by entangling the contractable solid fibers 9 and the contractable solid fibers 9 mutually while the direction of shrinkage is dispersed into various directions including the orthogonal direction to a floor surface and the length of turning is short whereby an excellent elastic body can be obtained as the lining member 6.  Accordingly, the feeling of sitting including elastic feeling can be improved and the lining member, excellent in durability, can be obtained in a shape different from a case wherein the lining member is constituted of only hollow fibers.
Patent JP-H05148402-A (JP)
Title: Nitrile resin composition and its production
Inventor: NISHINO AKIO
IPC: C08L33/20
Filed: 1991-11-26
Abstract: PURPOSE:To obtain a nitrile resin composition which has good melt flowability and high gas barrier property, composed of an acrylonitrole copolymer of the core-shell type prepared by multi-stage polymerization process and a specified graft copolymer. CONSTITUTION:(A) An acrylonitrile core-shell type copolymer prepared by 2 or more, multi-stage polymerization of 60 to 85wt.% of acrylonitrile and 15 to 40wt.% of a 1 to 6C alkyl (meth)acrylate where the core layer polymer (A2) is formed by polymerization at a 85 to 100wt.% concentration of acrylonitrile, then at 60 to 85wt.% in the presence of (A2) to form the shell layer polymer (A1) so that (A1) content is kept at 2 to 40wt.% is combined with (B) a graft copolymer which is prepared by emulsion polymerization of the monomer mixture same as (A) in the presence of a synthetic rubber containing more than 50wt.% of 1,3-conjugated diene whereby the subject nitrile resin composition containing more than 5wt.% of (A) is obtained.
Patent JP-H05149159-A (JP)
Title: Control device of prime mover for driving hydraulic machine
Inventor: SUGIYAMA YUKIHIKO
IPC: F02D11/06
Filed: 1991-11-28
Abstract: PURPOSE:To perform effective cooling even when the abnormal increase of temperature occurs to cooling water for a prime mover, in a control device for a prime mover for driving a hydraulic machine on which a system for automatically reducing the number of revolutions of the prime mover after suspension of a work is mounted. CONSTITUTION:A temperature switch 35 by which a command signal S is outputted when the temperature of cooling water for a water-cooled prime mover 1 exceeds a given value and a relay 36 which is operated by means of the command signal A and by which a signal transmission circuit to a solenoid valve 27 is shut off are provided. When the command signal S is outputted, the signal transmission circuit is shut off, a cylinder 26 can not be operated, whereby a sublink 23 can not be rotated and a throttle lever 25 is held in a high rotation position. Thereby, the water-cooled prime motor l is allowed to continue its drive at the preset high number of revolutions and causes effective cooling of an internal combustion engine.
Patent JP-H10174595-A (JP)
Title: Production of l-aspartic acid
Inventor: TOKUMARU IZURU
IPC: C12P39/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively producing L-aspartic acid useful for food, infusion, etc., by reacting maleic acid with NH3 in the presence of a fatty acid, etc., in the presence of a microorganism having maleic acid isomerase and a microorganism having aspartase. SOLUTION: This method for producing L-aspartic acid by reacting maleic acid and ammonia in the presence of a microorganism having maleic acid isomerase activities (e.g. Alcaligenes faecalis IFO 12669) or a treated material thereof, and a microorganism having aspartase activities (e.g. Brevibacterium flavum AB-41 strain) or a treated material thereof is performed in the presence of a 1-8C saturated fatty acid such as formic acid, acetic acid, propionic acid, butyric acid and valeric acid, a hydroxy acid such as lactic acid, hydroxylactic acid, glycolic acid and glyceric acid, and a salt thereof to provide the objective L-aspartic acid. The L-aspartic acid useful for a food additive, infusion, etc., is effectively produced in a high yield by the enzyme method.
Patent JP-2001153734-A (JP)
Title: Pressure sensor and pressure detecting device
Inventor: NISHIO KENJI
IPC: B60J1/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure sensor which is well incorporated and a pressure detection device in which the pressure sensor is easily incorporated. SOLUTION: A fitting groove 66 formed in a weather strip 64 is in the opposite direction from the moving direction of a window glass 80 when a window frame 62 is closed, and consequently even when the window glass 80 presses the weather strip 64 in the fully-closed state, the elastic deformation of the weather strip 64 exerts no influence on the whole sensor 14. Consequently, the elasticity of the weather strip 64, the supporting style of the pressure sensor 10, and the support strength of the weather strip 64 need not strictly be set, so the easiness of its incorporation is improved.  Further, a fitting leg 54 and a hold part 52 of the pressure sensor 10 which are inserted into the fitting groove 66 are opened by drawing and opening a slit 72 and the sensor main body 14 is put in through the opening part and mounted in the hold part 52, so it becomes easy to mount the sensor main body 14.
Patent JP-H03201097-A (JP)
Title: Automatic vehicle identifier
Inventor: KAMATA JOJI
IPC: G08G1/015
Filed: 1989-12-28
Abstract: PURPOSE:To prevent the unauthorized use of an identification number plate occuring by writing number plate information proper to a contracted vehicle additionally on part of an identification number written on the identification number plate. CONSTITUTION:Information to be recorded on the identification number plate 3 is not only formed the identification number with the numerical string representing a contract number, but also is formed in a numerical string in which the number plate information proper to a contracted vehicle consisting of a vehicle specification code and a series of numerals of four digits, etc. are added. Then, the number plate information described as part of the identification number obtained from an identification number reader 5 at a check point such as a tariff gate, etc., is collated with that obtained from an optical number plate reader 7 at a collation judging part 12. In such a way, it is possible to judge the identification number in real time, and to prevent the unauthorized use of the identification number plate such as exchange or embezzlement, etc., occurring, which improves automatic identification performance and reliability.