baber/WOPTO huggingface dataset:
Patent JP-H04333074-A (JP)
Title: Developing device
Inventor: TSUSAKA SHUSAKU
IPC: G03G15/08
Filed: 1991-05-09
Abstract: PURPOSE:To eliminate the need of the exchanging of the other parts of a developing unit and to prevent the soiling of a machine and a hand at the time of exchanging by using a solid developer when the developer is replenished. CONSTITUTION:A developer 6 filled into a developing device is a solid having almost the same dimension as width in a longitudinal direction of a developer carrier 6. Replenishing is attained with the solid developer at the time of replenishing the developer, and the solid toner 6 is returned into powder by a mesh-like member 5 inside a developing unit and used for developing. When the solid toner 6 is returned to the powder, only the toner 6 of a constant grain diameter or below turned by the mesh-like member 5 is used for developing. The toner of the main component of a solid toner stick 6 as the developer is nonmagnetic one component toner. For solidifying the toner like a stick, for instance, an ethylene-vinyle acetic copolymer, polyvinyle-ether, etc., which are known as an adhesive, are added, and the toner is formed in the shape of the stick and pressurized.
Patent JP-S59232147-A (JP)
Inventor: YUBARU HARUPAAN
IPC: C08L23/00
Filed: 1984-05-23
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-H05297379-A (JP)
Title: Oriented film for liquid crystal display element
Inventor: ASAKUMA SUMITOSHI
IPC: G02F1/1337
Filed: 1992-04-23
Abstract: PURPOSE:To obtain a display element excellent in contrast and visual characteristics by using a liquid crystal oriented film formed by applying and firing a high polymer solution containing polyisoimide structure as a liquid crystal display element. CONSTITUTION:The display element is formed by heat treating the a transparent electrode substrate coated with the high polymer solution containing isoimide structure in the molecule at >=100 deg.C. The high polymer containing isoimide structure in the molecule is generally synthesized by exerting dischlorohexylcarbodiimide or acetic anhydride and a condensing agent such as pyridine to a polyamide acid solution. The raw material for polyamide acid is not particularly restricted and is obtained by allowing acid anhydride to react with diamine in a solvent such as N-methylacetoamide, N, N- dimethylformamide,-butylolactone, m-cresol, Isoimide structure is converted to imide structure by treating at >=100 deg.C preferably >=150 deg.C after the high polymer solution is applied on the transparent electrode substrate.
Patent JP-S589841-A (JP)
Title: Coating die for optical fiber
Inventor: SHIBUYA KIYOSHI
IPC: C03B37/10
Filed: 1981-07-06
Abstract: PURPOSE:To provide a coating die which can be set easily and is free from the leak of the coating resin, by using a die bushing splittable longitudinally into two pieces and composed of the upper and lower cylindrical parts and the intermediate truncated cone, and setting the bushing to the tapered through-hole formed at the bottom of the die block contacting the intermediate part of the bushing with the tapered wall. CONSTITUTION:The resin coating die bushing 11 is splittable into two pieces and is composed of the hollow cylinder 12, the truncated cone 13 and the hollow cylinder 14 having smaller diameter. The face of the pieces are contacted closely with each other, and the bushing is inserted into the tapered through-hole 22 at the bottom 21 of the die block 19 which plays also the role of a resin reservior. The coating resin 23 in the reservior 20 is passed through the horizontal holes 17 bored in the body of the truncated cone 13 into the tapered groove 15 of the die bushing 11, and flowed out through the releasing groove 16 to form a resin coating layer 25 to the surface of the optical fiber 24. The inner wall of the hollow cylinder 14 is furnished with an outwardly inclined diffusion groove (not shown) to guide the resin 23 leaked from the releasing groove 16 outward and prevent the adhesion of the resin 23 to the optical fiber 24.
Patent JP-H09274823-A (JP)
Title: Manufacture of condenser insulation cylinder
Inventor: KISHIDA NOBUKATSU
IPC: H01B19/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an epoxy condenser insulation cylinder in which electrostatic capacitance stable, void, separation, crack, and the like are not allowed, and quality is superior by controlling the curing process of resin. SOLUTION: Crepe paper 2 and aluminum foil 3 are wound up, the same is vacuum impregnated with epoxy resin, is pressurizing cured as heating so as to manufacture an epoxy condenser insulation cylinder. That is, the same is cured as measuring 7 electrostatic capacitance between aluminum foil electrodes, referring to the change of the electrostatic capacitance, the same is pressurizing cured as adjusting heating conditions, and also the final curing point in time is determined.
Patent JP-S60251069-A (JP)
Inventor: YUKAWA NOBUYOSHI
IPC: B65D85/30
Filed: 1984-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5730388-A (JP)
Title: Light emitting device
Inventor: FURUSE TAKAO
IPC: H01S5/00
Filed: 1980-07-30
Abstract: PURPOSE:To enhance the efficiency of a light emitting device by forming active layer, third, first and second semiconductor layers having smaller energy gap than the semiconductor layer on the semiconductor layer and increasing the energy gap of the third semiconductor layer than the first semiconductor layer. CONSTITUTION:Active layer 2, third, first and second semiconductor layers 3, 4, 5 having smaller energy gap than a semiconductor layer 1 are formed on the layer 1. There are also formed the first semiconductor layer having a energy gap corresponding to the 1/2 wavelength of the emitted light of the layer 2 and the second semiconductor layer having energy gap adjacent to the first layer. The energy gap of the  third layer varied with the lattice constant is increased larger than the first layer. In  this manner, secondary harmonic light can be efficiently.
Patent JP-S62262505-A (JP)
Title: Electric circuit
Inventor: NAGAI YASUO
IPC: H03F3/34
Filed: 1986-05-09
Abstract: PURPOSE:To improve the degree of circuit integration in circuit integration and to realize a high output current by connecting a current mirror circuit having a multi-emitter comprising NPN transistors (TR) to a collector of PNP TRs in Darlington connection. CONSTITUTION:The PNP TRs Q1,Q2 are in Darlington connection and a bias voltage of the PNP TR Q2 reaches a voltage level lowered by a twice of the base-emitter voltage from the emitter voltage at the No.2 terminal. On the other hand, the current mirror circuit comprising the NPN TR Q4 and the NPN TR Q5 of multi-emitter is connected to the collector of the TR Q1, and the collector current of the TR Q1 is increased in response to the emitter area of the current mirror circuit. Thus, the setting of the bias voltage and amplification factor is facilitated and high output current is attained. Moreover, the area of the semiconductor substrate is reduced in circuit integration to improve the degree of circuit integration.
Patent JP-H10295925-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce an operational burden by selecting a manual mode to convert a valuable value into a game playable value by operation of a game player and an automatic mode to automatically convert a valuable value into a game playable value every time when the game playable value becomes a prescribed value or less according to recording information from a recording medium. SOLUTION: In a stand control device 42 of a sealed pachinko machine 1, a manual mode to convert a valuable value into a game playable value according to manual operation of a game player and an automatic mode to automatically convert a valuable value into a game playable value every time when the game playable value becomes a prescribed value or less, are selectively performed. Manual-automatic mode selecting information capable of specifying a mode selected by a display changeover switch at game time, is registered in the prescribed timing in a mode specifiable by recording information of a member card 406, and a mode corresponding to the manual-automatic mode selecting information specified by the recording information read from the member card 406, is preferentially selected.
Patent JP-S587009-A (JP)
Title: Automatic-dust remover
Inventor: SASAKI ICHIROU
IPC: E02B5/08
Filed: 1981-07-04
Abstract: PURPOSE:To automatically control driving of a rake, by a method wherein a water turbine is rotatably mounted to a member elevating due to an increase and decrease of water amount in a tank, and the runners of the water turbine are immersed in flow water resulting to rotate from lowering of the elevating member. CONSTITUTION:When dust gathers at a screen 10, a water level at the upstream side of the screen is raised. If a difference in water level between the upstream and the downstream exceeds a fixed value, a shaft secured to a lever 88 is turned by floats 84 and 86 to open a drainage valve 89. If water in a water tank 54 decreases, the weight decreases, the water tank is raised, a water turbine 38 is lowered, it starts a dust removing work through a turn by dint of flow water, and simultaneously, water is pumped up to a tank by a pump 70. When no difference in water level is produced, a drainage valve 89 is closed, and water begins to gather in the water tank 54. If the water tank 54 is increased in weight, the water turbine 38 is raised, it stops spinning, and a dust removing work is also brought to a stop.
Patent JP-H0838416-A (JP)
Title: Self-propelled large-intenstine endoscope
Inventor: TAKADA MASAZUMI
IPC: A61B1/307
Filed: 1995-04-05
Abstract: PURPOSE:To provide a large-intestine endoscope capable of easily and safely inserted in a short time without inflicting a pain to a testee by driving endless belts laid along the longitudinal direction on the outer surface of a soft section, and guiding the large-intestine endoscope with the friction resistance between the endless belts and a rectum wall and a large-intestine wall. CONSTITUTION:Two or more endless belts 13 are laid along the longitudinal direction on the surface of a soft section 3 and held by guide hooks 14. Each guide hook 14 has a diameter slightly larger than that of the endless belt 13, and it is formed into a circular arc shape having the internal angle above 180 deg.. The endless belts 13 sent through guide pipes 15 in the soft section 3 are guided to the outside of the soft section 3 through a guide hole 16 placed at 3-10cm from the tip section of the soft section 3. The length of the endless belts 13 is set to 105-150% of the turnaround length from the guide hole 16 back to the guide hole 16 via a driving device while the soft section 3 is held in the linear state.
Patent JP-S62263806-A (JP)
Title: Online roll grinding method for rolling mill
Inventor: MIYAGUCHI TADAHISA
IPC: B21B28/04
Filed: 1986-05-09
Abstract: PURPOSE:To uniform the press contact forces of plural grinding bodies which are housed in the axial direction of rolls and are brought into press contact with roll surfaces and to grind the rolls with high accuracy by inclining the forward and backward moving directions relative to the roll axes at the time of moving the grinding bodies back and forth and grinding the roll surfaces. CONSTITUTION:The plural grinding wheels 3 mounted to the top end of a grinding heel holder 4 are housed into a frame 6 and are brought into press contact with the surface of the work roll 1 by means of pistons connecting to the rear ends of holders 4. The frame 6 moves back and forth along a guide 9a on a stand 9 provided to a housing 2 via a cylinder 10. The inclination theta of the center line OG of the guide 9a with the axial line OR of the roll is provided to this device. The size of the angle theta is set larger then alphaamax alphabmax of the inclination alphaa of a step part S with the axial line OR arising from the wear of the roll 1 or the similar inclination alphab of the crowning part. The forward or backward travel of the grinding wheels is uniformed and the grinding quantity within the respective travels is uniformed by the above-mentioned method regardless of the profile of the roll surface.
Patent JP-S5534608-A (JP)
Title: Draw-off machine for residual cast iron from mixed cast iron separating tank
Inventor: TANSOU TAKASHI
IPC: C21B7/14
Filed: 1978-08-30
Abstract: PURPOSE: To remove residual cast iron safely through remote-handling, by equipping the swing frame amounted on the frame of the mixed cast iron separating tank of a shaft furnace with a holder for a blow pipe and a driving machine thereof, and by blowing off sand by means of a blow pipe nozzle.  
     CONSTITUTION: A blow pipe nozzle 10 of a drawing off machine for cast iron- separating tank is inserted into a hole 50 of a holder 5, and is fixed by a screw 51, then a compression air source is connected to a blow connection plug 52. A horizontally travelable cylinder 32 is actuated to move a body frame 3 horizontally in order to make the center of the machine body align with that of a hole for removing residual cast iron. Thereafter, the nozzle 10 is turned in the direction of the cast iron-removing hole, and the top end thereof is brought close to the cast iron- removing hole and compressed air is fed in order to blow off sand packed in the hole and to discharge the residual cast iron. When the hole is opened and the residual cast iron begins to flow out, a hole-opening cylinder 41 and an oscillating cylinder 54 are actuated once again so as to shunt the blow pipe nozzle 10 upward, and the whole machine is shunted by the actuation of the horizontally travelable cylinder 32 to a shunting position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09293366-A (JP)
Title: Supporter for storage unit
Inventor: YOSHIDA KOICHI
IPC: G11B33/02
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the defective contact of a connecting section due to the vibrations of a car body even when an inserted and fitted storage unit is used for an on-vehicle equipment, etc., as seen in a hard disk(HD) unit, etc. SOLUTION: An HD unit 15 is inserted from the inserting port 3a of a main body panel 3, and the connecting section of the front section of the HD unit 15 is fitted irregularly to a connecting plug in a main body. When a door member 20 is slid downwards under the state and the inserting port 3a is closed, an upper corner section 15d at the rear end of the HD unit 15 is pushed by a leaf spring 31 installed to a sliding member 24 lowered together with the door member 20, the HD unit 15 is connected stably to the connecting plug, and a defective contact due to external vibrations is not generated.
Patent JP-S586069-A (JP)
Title: Rotor for superconductive rotary electric machine
Inventor: NAKAMURA SHIROU
IPC: H02K3/51
Filed: 1981-07-02
Abstract: PURPOSE:To prevent the deformation and stress of a superconductive field coil by providing tees between poles at the end part of a coil mounting shaft which fixedly holds the ends of the coil. CONSTITUTION:When the linear part of a superconductive field coil 3 is inserted into the slot of a coil mounting shaft 2 and the end 17 is fixedly held at the end 18 of the shaft, tees 20 between poles are provided to partition between the field coil group forming the poles. In this manner, the relative movement between the field coil and the shaft can be suppressed, thereby preventing the production of a shearing stress between the linear part of the coil and the end.
Patent JP-H11304025-A (JP)
Title: Plug slip-off stop structure of hydraulic valve
Inventor: OKANO HIROSHI
IPC: F16K35/06
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the floating of a key even when the key is diagonally built in and to improve the durability of the key. SOLUTION: A valve hole 10a to guide a valve element free to slide is provided on a valve body 10, and one end part of the valve hole 10a is sealed by a plug 12. A peripheral groove part 12a is provided on an intermediate part of the plug 12, and an opening part 19 to insert a key in the direction orthogonal to the valve hole 10a from outside is formed on the valve body 10. A lock part 21 to enter the peripheral groove part 12a of the plug and to be locked to an inner surface of the valve hole 10a, a pair of holding parts 22 to be elastically fitted in such a way to straddle over a shaft part 12b of the plug and a contact part 23 to be bent from a rear end side of the lock part 21 and to make contact with an inner surface of the opening part 19 of the valve body are provided on the key 20.  A projected part 24 a head end of which does not exceed a rear end of the contact part 23 is provided on a rear edge of the holding part 22, and a distance from the projected part 24 to a front and of the engagement part 21 is set so that the holding part 22 does not run on the maximum diametrical part of the shaft part 12b at the time when the key 20 is inclined in a state where the holding part 22 is fitted on the shaft part 12b.
Patent JP-H06285968-A (JP)
Title: Molding method of specular door
Inventor: MASUDA YOJI
IPC: B29L9/00
Filed: 1993-04-07
Abstract: PURPOSE:To obtain a molding method of a specular door wherein positional alignment of a heat insulating material with a base material at the time of vacuum press molding is correct and which is excellent in molding operability. CONSTITUTION:In a molding method of a specular door wherein a thermoplastic resin film or plate 3 for decoration positioned above a base material 2 is so molded by vacuum press molding as to follow the three-dimensional shape of the base material 2, a temporary jig 4 having an inside vacant space part 5 is disposed on the thermoplastic resin film or plate 3 for decoration, the temporary jig 4 is removed after a heat insulating material 6 is fitted in the inside vacant space part 5 of the temporary jig 4, and the vacuum press molding is executed in succession.
Patent JP-S5628254-A (JP)
Title: Preparation of powder coating resin composition
Inventor: KODERA NOBUKAZU
IPC: C09D5/03
Filed: 1979-08-17
Abstract: PURPOSE: To prepare the titled composition having excellent antiblocking property in storage, and giving a coating film having high smoothness, clearness and weather resistance, by mixing a specific polyester resin with a leveling agent, and compounding the mixture with a curing agent and a weathering agent.  
     CONSTITUTION: The objective composition is prepared by (1) melting and mixing (A) a part or the whole of a polyester resin having a molecular weight of 1,000W 6,000 and composed mainly of an aromatic dicarboxylic acid and an aliphatic glycol and (B) a leveling agent [e.g. a (co)polymer composed mainly of alkyl (meth) acrylate and having a molecular weight of 1,000W20,000] and if necessary, a curing catalyst, and (2) compounding the mixture thus obtained with (C) a curing agent such as blocked isocyanate, etc., (D) a weathering agent having a melting point of 50W250°C (e.g. benzotriazole compound), and if necessary, (E) the remaining part of the polyester resin specified in (A). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61262916-A (JP)
Title: Array for photoelectric touch panel
Inventor: KAWABE SHUICHI
IPC: G06F3/041
Filed: 1985-05-17
Abstract: PURPOSE:To reduce the number of component parts and manufacturing processes and to eliminate the variance of the panel accuracy, by providing the light shielding bodies at the places near the light emitting or photodetecting chips arrayed on a substrate together with a long lens body set continuously with the prescribed spaces secured to said chips. CONSTITUTION:The light emitting or photodetecting element chips 13 are arrayed and bonded with fixed spaces in the lengthwise direction onto a printed board 12 serving as the base of an array 11 of a photoelectric touch panel. The light shielding bodies 14 having the prescribed height H are provided in a body with the board 12 at the places of the chips 13. In addition, a long acrylic resin lens body 15 having a semicircular section is set with a prescribed space secured to those chips 13. A projection 15a for junction formed on the bottom surface of the lens body 15 is set between bodies 14. Thus it is possible to reduce the number of components and manufacturing processes and to eliminate the variance of accuracy of a photoelectric touch panel.
Patent JP-S61263287-A (JP)
Title: Semiconductor photoreceiving device
Inventor: ASADA YOSHIKI
IPC: G02F1/015
Filed: 1985-05-17
Abstract: PURPOSE:To separate lights of three or more wavelengths without necessity of mechanical accuracy by providing wavelength selective transmission in a semiconductor multilayer structure which contains a semiconductor superlattice structure, and modulating the density of two-dimensional electron gas of hetero junction with the transmitting light. CONSTITUTION:A semiconductor multilayer structure 4 that the third and fourth semiconductor layers 4A, 4B of different forbidden band widths are alternately laminated on a hetero junction layer 3 formed of the light absorbing first semiconductor layer 2 and two-dimensional electron gas supplying second semiconductor layer having larger forbidden band width than the layer 2 is formed. At this time, selective wavelength is provided by altering the repeating pitch of the layers 4A, 4B and the mixed crystal value. Further, the thickness of the layers of the structure 4 is reduced as a superlattice structure to generate an exiton level. The specific wavelength is selectively transmitted in the structure 4, the density of the two-dimensional electron gas generated in the hetero junction boundary of the layer 2 is modulated to discriminate the wavelength.
Patent JP-H02283869-A (JP)
Title: Active interlocking device
Inventor: OUCHI UNOKICHI
IPC: F03G3/00
Filed: 1989-04-25
Abstract: PURPOSE:To generate a power in a way to save resources by a method wherein components of force in a radial direction in the rotation state of a plurality of objects on which gravity and a magnetic force are exerted are brought into a state to be balanced with each other, meanwhile, components of force in a circumferential direction are brought into an unbalanced state, and transfer to rotation orientation in which the right is predominant is continued. CONSTITUTION:Components of force in a radial direction in the rotation state of a plurality of objects on which gravity and a magnetic force are exerted are brought into a state to be balanced with each other, meanwhile, components of force in a circumferential direction are brought into an unbalanced state, and transfer to rotation orientation in which the right side is predominant is continued. For example, a weight wheel 1 and a balance spherical body 2 are provided, and the balance spherical body 2 is rotatably supported to a horizontal shaft 13 assembled to a vertical shaft 14 positioned on a vertical axis. When the balance spherical body 2 is pulled from the weight side on the weight wheel 1 by means of a pull rope, a weight, simultaneously, is pulled from the balance spherical body 2 side.