baber/WOPTO huggingface dataset:
Patent JP-H0717394-A (JP)
Title: Landing system for ropeway
Inventor: UEDA TADAO
IPC: B61B12/00
Filed: 1992-03-19
Abstract: PURPOSE:To economize the space for a landing place by stopping a plurality of transfer equipment along the curve of a pulley. CONSTITUTION:A cable 1 laid on a pulley 2, and a plurality of transfer equipment 3 are brought into stop along the curve of the pulley 2. Accordingly, a plurality of transfer equipment 3 are brought into stop along the curve of the pulley 2, not along a straight form. When the transfer equipment 3 is brought into stop at such the position, the cable 1 tends to slip off from the pulley 2 because of the swing due to getting-on and off. In order to prevent this trouble, a rope receiving part 5 is formed an the pulley 2. Accordingly, a collar 5 is installed along the outer peripheral lower part of the pulley 2. The cable 1 is pressed by the elastic material 2a filling the groove on the outer periphery of the pulley 2, and the slip-off is prevented by the friction force, and the slip-off can be prevented in a straight line form also by the collar 5.
Patent JP-H0413263-A (JP)
Title: Cassette insertion port cover
Inventor: SHINBOU MASAZUMI
IPC: G11B33/02
Filed: 1990-04-28
Abstract: PURPOSE:To reduce depth dimension required for the opening/closing of the cover of a cassette insertion port by mounting the long side edge part of a coupling plate so that the longitudinal direction of a top plate can be set almost in parallel with that of the coupling plate in such a way that it can be turned. CONSTITUTION:A cassette insertion port cover top plate 1 and the coupling plate 2 are provided. The top plate 1 is formed in rectangular shape almost similarly to an ordinary cassette insertion port, and the coupling plate 2 is mounted on an intermediate part between the long side edge part on one side and that on the other side of the top plate 1 in such a way that the longitudinal direction of the top plate 1 can be set almost in parallel with that of the coupling plate 2 and it can be turned. Thereby, it is possible to reduce the depth dimension required for the opening/closing of the cover of the cassette insertion port.
Patent JP-S603997-A (JP)
Title: Positioning device for work
Inventor: TOKUMURA KANAE
IPC: B23Q3/04
Filed: 1983-06-22
Abstract: PURPOSE:To provide a positioning device for a work which provides a wide tilting range of a table by disposing crank members which are deviated in phase to both ends of a tilting shaft provided to a head part and actuating alternately the fluid pressure cylinders connected thereto. CONSTITUTION:Crank members 23R, 23L which are deviated in phase are fixed to both ends of a tilting shaft 18 provided to a head part 11 which supports a rotary table 10 to be mounted with a work W. Hydraulic cylinders 24R, 24L for tilting are connected respectively to such members 23R, 23L. The cylinder 24L is first actuated to rotate 90 deg. the member 23L and thereafter the member 23R is rotated 90 deg. by actuating the cylinder 24R then the table 10 tilts 180 deg.. The use of the fluid pressure cylinders having smaller capacity and shorter stroke is made possible by such mechanism and the device is made compact.
Patent JP-S62266184-A (JP)
Inventor: MIYAJI MITSUO
IPC: B07B7/083
Filed: 1986-05-14
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-H01282203-A (JP)
Title: Titanium trichloride composition for olefin polymerization and production thereof
Inventor: SAITO JUN
IPC: C08F4/64
Filed: 1988-05-09
Abstract: PURPOSE:To obtain a composition capable of producing polyolefin in good productivity, having excellent transparency and crystallinity and a slight generation of void in using of polymerization of olefin, containing a specific amount of alkenylsilane polymer composing a specific repeating unit. CONSTITUTION:An organic Al compound (e.g., trimethylaluminum, methylaluminumsesquichloride), or a reaction product of organic Al compound and electron donor (e.g., diethylether) is reacted with TiCl4 to obtain a solid product. Next, the product is polymerization treated with alkenylsilane compound expressed by formula I [n is 0-2; R<1>, R<2>, R<3> is (cyclo)alkyl or aryl], then mixed with 0.1-99wt.% alkenylsilane polymer obtained by a reaction of electron donor and electron acceptor (e.g., TiCl4) and having a repeating unit expressed by formula II to afford the aimed composition.
Patent JP-S5815482-A (JP)
Title: Semiconductor motor employing multivibrator
Inventor: BAN ITSUKI
IPC: H02P6/14
Filed: 1981-07-20
Abstract: PURPOSE:To enable to start the titled motor in the prescribed direction with excellent starting torque by a method wherein a multivibrator, which will be used to apply a signal having a phase differing 180 degrees to one phase of two- phase semiconductor motor, is used utilizing only one magnet-sensitive element. CONSTITUTION:Armature windings 1 and 2 are used for starting the motor, and current is applied to them in accordance with the oscillation frequency of a non- stabilizd multivibrator, armature windings 3 and 4 are used for starting or driving in a steady state, and they become conductive in accordance with the output signal frequency of a Hall element 40. When either of transistors 11 and 12 is turned to ON position, either of diodes 41 and 42 becomes conductive, the anode side is turned to almost 0V, and ON position is not given to a transistor 18, a transistor 17 is turned to OFF position, and no current is applied to the armature windings 1 and 2. When both of the transistors 11 and 12 are turned to OFF position, a capacitor 39 is charged, ON position is given to a transistor 18, the transistor 17 is also turned to ON, and a driving current flows to the armatures 1 and 2 and the free-running multivibrator.
Patent JP-H06301712-A (JP)
Title: Matrix arithmetic circuit
Inventor: MORI KENJI
IPC: G06F17/16
Filed: 1993-04-15
Abstract: PURPOSE:To provide the matrix arithmetic circuit of a high speed, which does not depend on a processor of program control. CONSTITUTION:The circuit is provided with plural registers (R1-R15) for holding each element, each constant and each variable of a matrix contained in a determinant of an arithmetic object, computing elements (M, A, S, D) installed in accordance with addition, subtraction, multiplication and division for constituting the determinant, and a timing control part (TC) for controlling an operation timing of each computing element in accordance with an execution sequence of addition, subtraction, multiplication and division required for an operation of the determinant, and also, transferring a result of operation of each computing element to the computing element of the next stage through the corresponding signal line, and moreover, holding only a final one of results of operation of each line in the corresponding register through the corresponding signal line.
Patent JP-H01301202-A (JP)
Title: Treatment for preventing crack of wood
Inventor: SASAKI JITSUO
IPC: B27L1/00
Filed: 1987-05-07
Abstract: PURPOSE:To make it possible to prevent a wood from crack by means of a short-time treatment, by drying the wood after scooping and processing the inside of the felled wood with bark and performing a hot-water treatment. CONSTITUTION:The middle part of a Japanese cypress is scooped and processed, scooped area having, for example, a size equivalent to 50% of the outer diameter of said wood (diameter of trunk). Thus, the scooped and processed wood is immersed into hydraulic cracking liquid which is the waste liquid after hydraulic cracking of shaft furnace slag of which temperature is 40 to 90 deg.C. Such status is maintained for about two or three days. Then, the wood is taken out to bark. After that, the barked wood is washed with water and naturally dried in the air flow, foir example, for 72 hours. The wood treated in such a manner can be prevented from cracking due to scooping and processing as well as hot-water treatment, and further the surface of barked wood is brown- colored to make a feeling of wooden material.
Patent JP-H07294093-A (JP)
Title: Waste heat structure of refrigerating machine class unit
Inventor: AKUTSU TAKASHI
IPC: F25D19/00
Filed: 1994-04-27
Abstract: PURPOSE:To execute once an exhaust of a heated air in a control panel by an exhaust fan into a frame encircled by decorative laminated panels, and to execute an exhaust of the exhausted air to an outside section by a waste hear fan with a waste heat from a refrigerating machine class unit. CONSTITUTION:A refrigerating machine class unit such as compressors 11, 21, liquid receivers 12, 22, an accumlator and the like composing a refrigerating cycle, and a control panel 5 for controlling the refrigerating machine class unit are accommodated in material are mounted around this frame 1. An exhaust fan and an exhaust opening 52 executing an exhaust of a heat in an inside of the control panel are formed on a side wail of the control panel 5, and a waste heat fan and a waste heat opening 42 for executing an exhaust of a heated air E from an inside of the control panel 5 and a waste heat H from the refrigerating machine class unit are formed in a ceiling plate.
Patent JP-H06240189-A (JP)
Title: Ink composition for thermal ink jet printing and method for reducing curl of paper
Inventor: JIYON AARU MOHATSUTO
IPC: C09D11/328
Filed: 1993-04-15
Abstract: PURPOSE: To obtain a thermal ink-jet ink compsn. which can reduce curling of paper in conducting printing on paper media by means of a thermal ink-jet printer by adding a low vapor pressure solvent, a water-soluble dye, and water and, in addition, a specified saccharide.  
     CONSTITUTION: This thermal ink-jet ink compsn. comprises 0.5 to 20 (wt.)% low vapor pressure solvent (pref., 1,5-pentanediol and/or thiodiglycol); 0.5 to 5% water-soluble dye and 4 to 20% saccharide represented by formula (wherein n is 3 to 15) (e.g. sorbitol or mannitol) with the balance consisting of water. Pref., the compsn. further comprises N,N-dimethyl-N-(Z-9-octadecenyl)-N-amine oxide as a surfactant and sodium alginate as a color bleed inhibitor. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5814697-A (JP)
Title: Vibration pickup type ear microphone for single-ear handset
Inventor: OKUTSU HIROYASU
IPC: H04R1/46
Filed: 1981-07-20
Abstract: PURPOSE:To prevent the fluctuation of performance and to increase the impact resistance, by setting an adaptor having a sound discharge hole at the its tip and loaded to the external auditory miatus with a space formed at the outer circumference surface of a projected part incoroporating a vibration pickup element. CONSTITUTION:A vibration pickup element 1 which picks up the bone transmitting audio signal of the wearer of an ear microphone that transmits the external auditory miatus is fixed into a projected part 3 of a main body 2 by a fixing element 4 and via a space g1. An adaptor 8 forms a space g2 at the outer circumference surface of the part 3 and is attached detachably to the main body 2. A sound discharge hole 9 is provided at the tip of the adaptor 8. An end of a flexible sound guide tube 10 is connected to an external loundspeaker, and the other end 11 is attached at the lower part of the main body 2. The outlet of the tube 10 links an internal space G of the main body 2, and the space G links a through-hole g2 leading to the external auditory miatus.
Patent JP-S5540605-A (JP)
Title: Preparation of antibiotic substance
Inventor: WATANABE ISAMU
IPC: C07H15/22
Filed: 1978-09-14
Abstract: PURPOSE: To prepare an antibiotic KA-6606 I having excellent anti-fungal activity from an antibiotic KA-6606 II without change of the steric structure, by reacting the antibiotic KA-6606 II with N-glycine or its reactive derivative, eliminating the amino groups and if desired converting the product to an acid-addition salt.  
     CONSTITUTION: Antibiotic KA-6606 I expressed by the formula II having a planar structure, or its acid-addition salt is prepared by reacting an antibiotic KA- 6606 II having protected 1-, 2'- and 6'-amino groups and expressed by the formula I having a planar structure, with an N-protected glycine or its reactive derivative, eliminating the protecting groups of the amino groups and if desired converting the product to its acid-addition salt. KA-6606-producing bacteria belonging to Saccharopolyspora genus are cultured, and the filtrate of medium or the active fraction is reacted with an alkali (or acidic) reagent. Thereafter KA-6606 II expressed by the formula I is separated from the reaction mixture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01284099-A (JP)
Title: Exchange and its line two-way operating system
Inventor: SAKURAI YASUO
IPC: H04Q3/64
Filed: 1988-05-11
Abstract: PURPOSE:To prevent occurrence of a partial wear or potential line fault by providing two means storing the order of release after the use of a line acquired by one in two exchange points in an exchange so as to acquire the line impartially. CONSTITUTION:Two opposed exchange points A', B' are provided with two kinds of lines A, B. The lines A, B are lines to be connected when the line acquired by the points A', B ' is idle and A2, B2 are end points to connect the said line. The points A', B' acquire respectively the line from end points A1, B1 opposite to the points A2, B2. If the point A' uses out lines in the line A and there is no line in the line A, the point A' extracts the line from the end point B2 of the line B. Similarly, the point B' extracts the line from the end point A2 of the line A. Since the points A', B' take the line included in the two kinds of the lines in opposite direction in this way, no duplicate acquisition takes place till only one idle line exists.
Patent JP-H08313198-A (JP)
Title: Sighting system
Inventor: GERBER PETER
IPC: F41G1/34
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To enable to use a sighting device at night by providing with a polarizing optical element generating the first part of light forming an optical beam along the axis line of a target and diverging the second part of the light to irradiate the region surrounding the optical beam. SOLUTION: An optical spot 6, which is the first part of the light provided with a polarizing optical element, is generated as an optical beam 3 along the axis line of a target 5. The optical spot 6 approximately corresponds to the spot where a bullet hits the target 5 when a weapon and sighting deice are adequately in a line. An optical conical body 4, which is the second part of the light, secures the irradiating zone 7 generating diverging light irradiating around the light spot 6. Therefore, a user can see the object around the light spot 6 in darkness.
Patent JP-S60257244-A (JP)
Inventor: MURATA HAJIME
IPC: B32B27/40
Filed: 1984-06-01
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-H05309247-A (JP)
Title: Plural liquid mixer
Inventor: YAMAZAKI HIRONORI
IPC: B01F5/06
Filed: 1992-05-01
Abstract: PURPOSE:To supply liquid chemicals, etc., into fluid of the main stream by a mixer with a simple structure and without taking a more space, while the flow rate is controlled by providing a first liquid housing part housing a first liquid at the outer periphery of a tubular permeable member whose inside is a flow passage of a second liquid. CONSTITUTION:A mixer 6 is build-up between a water supply pipe 4a from a hot water tank and a supply pipe 2d facing a nozzle device. The outer diameter is made larger than the outer diameters of these water supply pipe 4a and the supply pipe 2d, and a base body 6a forming a closed space is made as the first liquid housing part and inside which an internal pipe 6b as the permeable member is arranged on the same axis to form a double pipe structure. A liquid chemical supply pipe 7a from the tank 7 is connected to the base body 6a and the liquid chemicals are supplied and filled to the base body 6a by opening an electromagnetic valve 8. The internal pipe 6b is porous and has fine holes allowing the liquid chemicals to permeate and the liquid chemicals in the base body 6a are supplied by using the head H and the reduction of the internal pressure caused by water supply passing through the internal pipe 6b.
Patent JP-S5637818-A (JP)
Title: Magnetic head and its manufacture
Inventor: NOMURA NOBORU
IPC: G11B5/255
Filed: 1979-08-31
Abstract: PURPOSE:To obtain a thin-film magnetic head superior in wear resistance by connecting a lower magnetic substance substrate to an upper magnetic substance with an interposing glass melt-sticking layer made of a magnetic gap part and then by connecting a nonmagnetic substance substrate, holding the upper magnetic substance, with the same glass melt-sticking layer interposed. CONSTITUTION:In magnetic substance substrate 10, groove 15 is formed and filled with nonmagnetic insulator (glass). On substrate 10, coil 14 made of a conductive substance such as Al is provided by photoetching so that part of it will be positioned over groove 15. Next, thin glass plate 12' is placed at part of coil 14 and upper magnetic substance 11 and nonmagnetic substance substrate 13 adhered with glass, etc., are melt-stuck to plate 12' by pressing. Thus, the magnetic medium sliding surface is made of a substance excellent in wear resistance such as glass to prevent pitching, etc., thereby prolonging the life.
Patent JP-S5738050-A (JP)
Title: Data transmission system
Inventor: TSUDA TATSU
IPC: H04M3/50
Filed: 1980-08-18
Abstract: PURPOSE:To enable effective data transmission, by storing the data to an exchange station when the reception side is absent and reading out the data at the reception side afterward and displaying it on a display. CONSTITUTION:A telephone set 4 at reception side B is called with a telephone set 5 from an outgoing side A and data transmission is made by using a telephone line 20, then if the reception side B is absent, when bell tone is detected for 30sec or more with a bell tone detector 7, a relay 15 is operated and communication state is made by terminating the input terminal through closing a switch 14, and a data transmitter 9 detects it and illuminates a display device 11. At the same time, a timer 8 is driven and a frequency signal of an oscillator 12 is transmitted for a given time, the transmission side detects it to start data transmission. In this case, in the command given to the part before the data has the address as transmitted part as  the data processing during absence, and it is inputted to the registration section  with the control of a CPU18 via an exchanger 3 of the exchange station 2 and the  data is stored in a memory 19. This registered data is read out with the command  at the reception side B and displayed on a display 10.
Patent JP-H05287714-A (JP)
Title: Cleaning method of pavement having water permeability and cleaner
Inventor: MASUYAMA YUKIEI
IPC: E01H1/10
Filed: 1992-04-07
Abstract: PURPOSE:To recover the permeable capacity of a pavement having water permeability by removing refuse, sand, etc., clogging the air gaps of the pavement having water permeability by mainly utilizing air pressure. CONSTITUTION:A compressor 5 driven by arbitrary driving force is disposed to a car 1, and a spray nozzle 3 is connected on the discharge side of the compressor 5 toward the surface of a pavement. A suction port 4 opened to the surface of the pavement is connected on the suction side of the compressor 5. A makeup water tank 9 is bonded with a pipe 6 coupling the discharge side of the compressor 5 and the spray nozzle 3. Accordingly, only one compressor may be used though the two pumps of an injection pump and a vacuum pump have been required, thus simplifying structure.
Patent JP-H11158722-A (JP)
Title: Antimicrobial cellulose acetate fiber, its production and woven fabric by using antimicrobial cellulose acetate fiber
Inventor: SHIMADA YUKIO
IPC: D01F2/28
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a cellulose acetate fiber manifesting an excellent antimicrobial activities for a long period, hardly providing substantial change of color with time and scarcely causing the damage of physical properties of the fiber, and further to provide a producing method thereof and a woven fabric by using the fiber. SOLUTION: This cellulose acetate fiber manifests >=50% sterilizing rate, does not cause substantial change of color with time, and has >=0.9 g/de (0.79 cN/dtex) strength and >=11% elongation. The fiber is obtained by using a spinning dope including 0.5-10.0 wt.% zirconium phosphate having <=5 μm primary particle diameter and spinning the dope while keeping the particle diameter of the aggregate of the antimicrobial agent so as not to become large by using a disperser. The woven fabric is obtained by using >=15 wt.% of the antimicrobial cellulose acetate fiber.
Patent JP-H08305762-A (JP)
Title: Method and system for settling coordination problem
Inventor: SHINOHARA AKIO
IPC: G06Q10/06
Filed: 1995-05-11
Abstract: PURPOSE: To improve efficiency in the maintenance of an organization and the settlement of problem by dynamically reorganizing the organization in accordance with the change in environment. CONSTITUTION: The coordination problem settling system for organizing plural agents 10 being autonomous action subjects and attaining a task by the cooperation of these agents 10 has an evaluation means 11 for evaluating a task at the time of settling the task, an organization reorganizing means 12 for dynamically reorganizing the organization based upon the evaluated result of the means 11 and an execution means 13 for executing the task in a changed environment by the organization reorganized by the means 12. When plural agents 10 are organize in order to execute a certain task and then a certain agent recognizes the impossibility of task execution or the deterioration of efficiency due to the change in the task or the agents 10, the organization is evaluated during the execution of the task and the organization is dynamically reorganized on the evaluated result to settle the task.
Patent JP-H06319753-A (JP)
Title: Manufacture of molding die for compression molding
Inventor: SAITO YOSHIHIRO
IPC: A61C13/14
Filed: 1993-05-14
Abstract: PURPOSE:To enable the making of a molding die simply and accurately for the manufacture of a denture free from deviation by a compression molding method. CONSTITUTION:In the making of a denture by a compression molding method, after the primary burying of the trial denture, wax is applied on the circumference of the trial denture with a temporary bed. Subsequently the secondary burying and dewaxing thereof are performed. A narrow gap is provided at a part where the denture and an excess of the resin are cut off corresponding to the thickness of the resin remaining as burr at the part during the compression molding.
Patent JP-S62276815-A (JP)
Inventor: MORIMOTO TAKESHI
IPC: H01G9/035
Filed: 1986-05-20
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。