baber/WOPTO huggingface dataset:
Patent JP-S60125852-A (JP)
Title: Production of developer carrying body
Inventor: MIYAZAKI YOSHIO
IPC: G03G9/083
Filed: 1983-12-13
Abstract: PURPOSE:To improve an edge effect and to obtain an excellent image by forming a dielectric layer on a conductive base and embedding many spherical particles into a dielectric adhesive agent in contact with the dielectric layer then cutting the particle surface to expose the particle surface so as to have a specific surface area. CONSTITUTION:After a dielectric layer 2 is formed on, for example, a cylindrical conductive base 1, a dielectric adhesive agent layer 3b is thinly coated on the layer 2 and thereafter spherical particles 3a of Cu, etc. having 74-104mu grain size are uniformly sprayed onto one layer on said adhesive agent layer so as to contact with the layer 2 and are dried. The particles 3a are coated with the same adhesive agent 3'b and the adhesive agent layers 3b, 3'b are cured by heating. The particles 3a together with the integrated adhesive agent layer 3 are cut by using an external cylindrical grinding machine or the like after the working axis is matched with the working axis in the stage of forming the layer 2 by using a centering jig 9, thereby forming an electrode layer 3. The thickness t3 of the layer 3 is made to 52-62mu and slightly larger than the radius of the spherical particles 3a so that the exposed surface area of the spherical particles is >=45% of the surface area of the electrode layer 3. An edge effect is thus made effective without dislodging, etc. of the particles 3a and the developer carrying body with which the line image is obtainable at a substantial density and which has excellent durability, etc. is obtd.
Patent JP-H1076866-A (JP)
Title: Work machine
Inventor: YAMAGATA KOJI
IPC: B60K31/00
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To improve the operability such as deceleration in running and stop of running which is required when a worker leans over a window and does his work by providing a speed control means which performs speed control such as deceleration in running and stop of running in the interlocking relationship with the opening of the window of a cabin. SOLUTION: A stroke sensor 23 which detects a travel amount L of a double sliding window in the direction of opening of a sliding door on a rear side as a degree of opening α, a potentiometer 24 which detects an oscillation angle θ1 around an upper support point of an overhang sash window as a degree of opening α, and a work sensor 25 which detects whether a work machine is in a work condition or not by turning on and off a harvesting clutch are provided. Furthermore, a first control means C1 and a second control means C2 which control an electric motor 11 in priority to a load sensor 12 based on the results of the detection by the stroke sensor 23 or the potentiometer 24 are provided, and they perform the control of speed when the work sensor 25 detects the work condition and stops its control when the work sensor 25 does not detect the work condition.  Consequently, it is possible to perform the deceleration in running and the stop of running automatically in accordance with the opening of the window.
Patent JP-S6475957-A (JP)
Title: Solid electrolyte type oxygen sensor
Inventor: KUWANO JUN
IPC: G01N27/406
Filed: 1987-09-18
Abstract: PURPOSE:To enhance a response characteristic, by providing a fluoride ion conductive layer to one surface of a substrate having a composition consisting of 35-58mol.% silver iodide, 19-30mol.% silver oxide and 23-35mol.% tungsten oxide and providing the first electrode having gas permeability to the surface of said conductive layer while providing a metal oxide layer to the other surface of said substrate to form the second electrode. CONSTITUTION:A lanthanum fluoride (LaF3) layer 2 by vapor deposition is provided to one surface of a glass substrate 1 showing high silver ion conductiv ity having a composition consisting of 35-58mol.% silver iodide, 19-30mol.% silver oxide and 23-35mol.% tungsten oxide, and the first electrode 3 having air permeability is provided to the surface of said layer 2. A metal silver layer is provided to the other surface of the substrate 1 to form the second electrode 4 and, further, a seal 5 composed of a polymer material is provided to the periphery of the substrate so as to allow only the electrode 3 to communicate with the open air. By this method, a solid reference electrode low in interfacial resistance and rapidly returning to an equilibrium state against disturbance by the synergistic action with the rapid generation of reversible electrode reac tion at the interface of both of them and a response characteristic is enhanced.
Patent JP-S6291111-A (JP)
Inventor: DEGUCHI TORU
IPC: A01D34/28
Filed: 1985-10-18
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-H0394727-A (JP)
Title: Ophthalmic equipment
Inventor: UCHIDA KOJI
IPC: A61B3/16
Filed: 1989-09-08
Abstract: PURPOSE:To prevent a measuring part from being brought into contact with an eye to be inspected by projecting a beam of light on the eye to be inspected with an external eye illumination system, detecting an operating distance between the measuring part and a cornea by receiving the reflected image of the cornea with a light position detector, and suppressing the movement of the measuring part when the operating distance is reduced. CONSTITUTION:The face part of the eye to be inspected is fixed at a pedestal 1 with a face supporting unit 2, and an inspector slides a movable carriage 2 on the pedestal 1 against an object in all directions by moving an operating lever 4. The beams of light from external eye illumination sources 16a, 16b illuminate the cornea Ec, and reflected light is converged on a convergence lens 11 via an objective lens 7 and visible transmission glass 10 on an optical axis P, and is projected on a CCD camera 12, and is displayed on a television monitor 13. The inspector, while performing the precise positioning of an eye inspection unit 8 for the cornea Ec while observing the reflected image of the cornea on the television monitor 13, always continues to send the image signal of the CCD camera 12, and when the fact that an air injection nozzle 9 approaches excessively the cornea Ec is detected with a detection circuit, a solenoid in a movement regulation part 6 is immediately driven with a driving circuit, which suppresses the sliding of the eye inspection unit 8 for the pedestal 1.
Patent JP-H0398237-A (JP)
Title: Manufacture of color fluorescent substance face
Inventor: IKEGAMI YUKIHIRO
IPC: B32B38/00
Filed: 1989-09-08
Abstract: PURPOSE:To effectively manufacture a fluorescent substance face with a high fine pattern by cutting a lamination laminated with filmed substances, each composed of burning-available organic binder composition in which a fluorescent substance colored red, green or blue or carbon is uniformly diffused, in a filmed shape in thickness to burn such a cut piece after adhered to a front panel for a cathode ray tube. CONSTITUTION:An organic solvent diluted substance of organic binder in which a fluorescent substance is diffused is applied using an application technique by a roll coater, etc., a screen printing technique or the like, and then organic solvent is dried and removed, thereby to obtain a filmed substance. The filmed substances are laminated in the order of red 1, carbon 4, green 2, carbon 4, blue 3, and carbon 4. A resulting lamination A is cut in thickness, so that a fluorescent substance film B arrayed in the order of red, carbon, green, carbon, blue, and carbon can be obtained. The fluorescent substance film B is burned after adhered or pressed to a front panel for a color cathode ray tube, so that a color fluorescent substance face can be obtained.
Patent JP-H0873251-A (JP)
Title: Production of antibacterial artificial marble product
Inventor: MIHASHI TSUNEO
IPC: C08K9/02
Filed: 1994-09-02
Abstract: PURPOSE: To obtain an antibacterial marble product capable of attaining efficient and durable antibacterial effect in small use of an antibacterial agent and having excellent appearance by integrating an antibacterial coating film with a thermosetting resin composition to form an antibacterial surface. CONSTITUTION: After a thermosetting resin coating film, to which the antibacterial agent obtained by making a complex salt of thiosulfite silver complex ion supported with silica gel is added, is formed on the mold surface of a casting mold, the resin composition is cast and cured to form the artificial marble product having an antibacterial surface layer.
Patent JP-S60127489-A (JP)
Inventor: YOSHIOKA RITSUO
IPC: G21C3/30
Filed: 1983-12-14
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-H0876024-A (JP)
Title: Cable connection structure for endoscope
Inventor: AKIBA HARUO
IPC: A61B1/00
Filed: 1994-09-02
Abstract: PURPOSE: To improve the operability of an endoscope and to prevent the occurrence of scratch and peeling-off in coating on a connector. CONSTITUTION: This structure has a flexible cable 19 disposed between an endoscope operating part 18 and the main body device 13 side, and an upper side cable 22 and a lower side cable 24 obtained by branching the cable 19 in the middle. The length of the cable 24 is made shorter than that of the cable 22 in order to the cables 22 and 24 keep a stable position in the same perpendicular surface when the cables 22 and 24 droop. The connection part on the main body device of the cable 24 is protruding forward from the connection part of the cable 22, the length of the cable 24 is made shorter than the length of the cable 22 obtained by subtracting the length of the connector 21, so that the connectors 21 and 23 are not brought into contact with each other.
Patent JP-H0396156-A (JP)
Title: Fault information management system
Inventor: UNO YOSHIHARU
IPC: H04M3/10
Filed: 1989-09-08
Abstract: PURPOSE:To confirm fault detailed information by deleting relevant fault occurrence information every time fault delete information is sent and supplying a list of remaining fault occurrence information at any time. CONSTITUTION:When a message is fault occurrence information, the fault occurrence information in a message storage area to be stored is collated sequentially in the older order, and when relevant information is found out, a succeeding data is stored sequentially in the preceding order and a message counter is decremented by one. Then all fault occurrence information sets sent from an electronic exchange system are stored in a message storage area while a fault is recovered or the fault occurrence information is oldest among the fault occurrence information sets and deleted by overflow of the message storage area and the list of the fault occurrence information sets is supplied with a command input from a maintenance terminal equipment at any time. Thus, the fault occurrence information generated in an exchange is observed at any time anywhere in a form of a list.
Patent JP-H0871903-A (JP)
Title: Coating band retaining mechanism of tread pressure pad device
Inventor: KAWAKITA HITOSHI
IPC: B24B21/06
Filed: 1994-09-01
Abstract: PURPOSE: To provide the coating band retaining mechanism of a tread pressure pad device in which a wear-resistant coating band can be easily attached thereto and detached therefrom. CONSTITUTION: Plate springs 55 are continuedly connected to pinching plates 50 which pinch the end edges of a coating band 43 in positions of both side surfaces of a pad frame 40, and the pinching plates 50 are made to be energized in a direction parted from the attaching surfaces 44 of the pad frame 40, so that when fixing screws 58 to fix the pinching plates 50 are loosed, the pinching plates 50 are parted from the side surfaces of the pad frame 40 and are surfaced therefrom by the action of the plate springs 55 and such a clearance that the coating band 43 is inserted therein can be retained between the pinching plates 50 and the attaching surfaces 44.
Patent JP-H0684371-A (JP)
Title: Semiconductor device
Inventor: IWASAKI YOSHINOBU
IPC: H01L21/822
Filed: 1992-09-02
Abstract: PURPOSE:To eliminate the necessity of a distinction between a power terminal and an earthing terminal for the use of a semiconductor device by forming or packaging a rectifier circuit on a semiconductor chip. CONSTITUTION:The power terminals 14 and 16 are connected with an electronic circuit (internal circuit) 10 formed on the semiconductor chip through the rectifier circuit 12 The circuit is constituted as the semiconductor chip or constituted by being packaged with the semiconductor chip. Then the rectifier circuit 12 is formed on the semiconductor chip together with the internal circuit 10 or is arranged in the same package. Thus the rectifier circuit 12 intervenes between the internal circuit 10 and the power terminal of the semiconductor device, so that the internal circuit 10 is normally actuated even though the polarity of DC power source applied to the semiconductor device is inverted and usability and the degree of freedom for the design of an application device are improved.
Patent JP-H1183349-A (JP)
Title: Two-layer pipe with self-temperature control function and heat exchanger using the same
Inventor: SAWADA ATSUSHI
IPC: F16L9/18
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a two-layer pipe having self-temperature control function and a heat exchanger using it with simple structure. SOLUTION: In the two-layer pipe, its hollow pipe body 2 is split into a primary fluid passage 4 and secondary fluid passage 5 to be partitioned by a partition wall 3 extended in its lengthwise direction in the body 2. In this case, the partition wall 3 is formed of good thermal conductor of bimetal, shape memory alloy or the like changing in shape so as to rise to the passage 4 side or passage 5 side in a predetermined temperature range. Thus, since the opening area ratio of both the passages is changed so that flow rate ratio of both the fluids is automatically optimally altered, predetermined taking-out temperature of the one fluid can be always maintained.
Patent JP-S62193917-A (JP)
Inventor: MANMOTO SHINZO
IPC: B65B35/26
Filed: 1985-10-22
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-2000067176-A (JP)
Title: Ic card reader
Inventor: KOJIMA SAKAI
IPC: G06K13/077
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To make the reader simplified in structure and small in size by reducing the number of components. SOLUTION: A swing member 46 supported so that it freely swing on a shaft 41 is provided with a couple of two-pronged arm parts 46a and 46a. The swing member 46 is fitted with a support plate 47 having a cut 47a formed and a contact case 48 provided with a contact 49 is fixed to the lower end part of the support plate 47. To the support plate 47, a leaf spring 51 is fixed so that a tongue piece 51a faces the cut 47a and a cam 53 faces the tongue piece 51 of the leaf spring 51. The swing member 36 rotates and the arm 46a engages a pinch roller 40 facing a conveyor roller 23, so that the contact 49 comes into contact with the electrode part of an IC card.
Patent JP-S6388277-A (JP)
Title: Engine ignition timing control device
Inventor: IWAKI MASATO
IPC: F02P5/15
Filed: 1986-10-02
Abstract: PURPOSE:To increase the output through elimination of inconvenience with excessive angle advance by making correction in case acceleration is made from decelerative condition so that the retard amount for ignition timing due to acceleration is made greater than the case in which acceleration is made from constant speed condition. CONSTITUTION:A fundamental fuel injection amount calculating means determines the fundamental fuel injection time on the basis of the suction air amount and the number of engine revolutions, while a fundamental ignition timing calculating means determines the fundamental ignition timing. An accelerated/decelerated condition sensing means judges accelerated or decelerated condition on the basis of the degree of throttle opening and the suction air amount signal, and the fundamental ignition timing is emitted as it is by an ignition timing calculating means through a comparator means if the specified acceleration value is not exceeded, while the fundamental ignition timing is corrected with specified retard amount if the specified acceleration value from constant speed running condition is exceeded and with a greater retard amount than at the time of acceleration from constant speed condition if it applies to acceleration from decelerative condition, and thus the ignition plug is operated through ignition coil. This increases output without generating preignition or knocking.
Patent JP-H04114971-A (JP)
Title: Composite material
Inventor: YANO KICHIYA
IPC: G02B1/02
Filed: 1990-09-05
Abstract: PURPOSE:To make possible of grinding of ultra-smooth plane on the surface with eliminating level difference owing to crystal orientation by chemically depositing a film of silicon carbide on the surface of a base material comprising sintered silicon carbide, etc., and orienting crystal plane of the film to a fixed plane. CONSTITUTION:Said composite material is formed by chemically depositing a film 2 of silicon carbide on the surface 1'b of a base material 1 composed of sintered silicon carbide 1a. Said film 2 is prepared so as a crystal plane to be oriented to (111) plane in Miller index designation. Thereby, the surface of the material is ground to ultra-smooth plane without generating level difference owing to difference of crystal orientation nor chipping, etc.
Patent JP-S6389511-A (JP)
Title: Production of alpha-olefin polymer
Inventor: YAMADA SADAHIKO
IPC: C08F4/64
Filed: 1986-10-02
Abstract: PURPOSE:To obtain the title polymer by using a catalyst excellent in storage stability, heat stability, etc., by polymerizing an alpha-olefin in the presence of a specified catalyst. CONSTITUTION:A solution is obtained by mixing a solid product A obtained from a trivalent metal halide and a bivalent metal (hydr)oxide, etc. or a hydrate of a bivalent metal compound with a titanic ester, an alcohol and, optionally, an organic acid ester (a) in an inert hydrocarbon solvent. A solid product C is obtained by prepolymerizing a solid product B obtained from the above- obtained solution, a silicon halide and an organic ester (b) and a 2C or higher alpha-olefin in the presence of an organoaluminum compound. A solid catalyst component is obtained by reacting this product C with a titanium halide of formula I (wherein X is Cl, R<8> is a 1-10C alkyl, aryl or the like, and q is 1-4) and/or a vanadyl halide or a vanadium halide of formula II or III (wherein X is Cl or Br, R<9-10> are each a 1-20C alkyl, aryl or the like, s is 1-3 and t is q). An alpha-olefin is polymerized in the presence of a catalyst comprising this component and an organoaluminum compound.
Patent JP-H1076558-A (JP)
Title: Group management system and group management method for different kind of molding machine
Inventor: ONO YOSHIO
IPC: B29C45/76
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To perform group management for a plurality of molding machines of different specifications by using a host computor. SOLUTION: This system comprises a host computor 1, a plurality of controllers 33-40 of different specifications for controlling each of a plurality of molding machines 3-10 and a data communication repeater 2 for performing data conversion processing and communication protocol conversion processing in accordance with the specifications of the controllers 33-40. In addition, communication between the host computor 1 and the controllers 33-40 is performed through the data communication repeater 2.
Patent JP-H0572418-A (JP)
Title: Optical path length stabilization device
Inventor: SAKAI YOSHIHISA
IPC: H01S5/00
Filed: 1991-09-13
Abstract: PURPOSE:To stabilize the optical path length of an optical filter. CONSTITUTION:This optical path length stabilization device is equipped with a semiconductor laser 11, an oscillator 16 which has a lower frequency than the oscillation frequency of the semiconductor laser 11, a photodetector 14 used to stabilize the oscillation frequency of the semiconductor laser 11 modulated with the signal from the oscillator 16 on the basis of the frequency of a medium 13 absorbing only light of specific frequency, a lock-in amplifier 16, the optical filter 12 which optically selects incident light by the interference effect of light due to an optical path length difference between plural optical paths, a temperature controller 19 which controls the temperature of the optical filter 12, and a lock-in amplifier 18 which stabilizes the optical path length of the optical filter 12 by controlling the temperature controller 19 according to transmitted light obtained by making output light of stabilized oscillation frequency from the semiconductor laser 11 incident on the optical filter 12 and the signal from the oscillator 16.
Patent JP-H0278523-A (JP)
Title: Stretched molding material and fiber of polyacetal
Inventor: KOMATSU TAMIKUNI
IPC: B29C55/00
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a polyacetal fiber which is high in tensile strength and the modulus of elasticity and superior in a degree of surface activity, by compounding polyacetal, nylon 6 segment and polyalkylene oxide segment with one another at a fixed ratio. CONSTITUTION:50-1 pts.wt. pellet of a block copolymer comprised of nylon 6 segment and polytetramethylene oxide(PTMO) segment and 50-99 pts.wt. pellet of acetal homopolymer are mixed up with each other, extruded through a spinning port by an extruding machine, wound up by passing through bathing and an unstretched fiber is obtained. The same is stretched in two stages and yarn whose total stretch ratio, single yarn diameter and tensile modulus are respectively 8-35 times, not exceeding 100mum and at least 10 GPa is obtained.
Patent JP-H0976044-A (JP)
Title: Method for reclamation of molding sand and its device
Inventor: KIMURA RISABURO
IPC: B22C5/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve the strength of the reclaimed molding sand, and to suppress the amount of a binder by adjusting the degree of vacuum in a tank to increase the evaporation of water based on the temperature of the casting sand before kneading in vacuum relative to the target strength of the reclaimed sand. SOLUTION: The target strength of the reclaimed sand and the characteristics map are inputted to an operation controller 30 in advance. The operation controller 30 controls the amount of the secondary water to be fed by a water feeding device 10, the degree of vacuum in a vacuum mixer 1, and the amount of the caking agent to be added based on the temperature of the casting sand in the vacuum mixer 1 before the kneading in vacuum detected by an FK sensor 5. The degree of vacuum in a vacuum kneading tank is further increased to increase the evaporation amount of water.  The amount of the finder may be reduced by the amount corresponding to the increase in the strength of the reclaimed casting sand, the strength of the reclaimed casting sand is kept to or above the prescribed value or above, the amount of the binder to be added is suppressed to reduce the molding cost, and at the same time, defective castings are reduced and the dimensional precision of the castings is improved.