baber/WOPTO huggingface dataset:
Patent JP-S6462424-A (JP)
Title: Production of high-strength steel wire rod
Inventor: EGUCHI TOYOAKI
IPC: C21D9/567
Filed: 1987-08-31
Abstract: PURPOSE:To produce a steel wire rod having excellent strength and ductility by hot rolling a high-carbon steel ingot having a specific degree of segregation to a steel wire rod, then subjecting the steel rod to heat treatment under specific conditions. CONSTITUTION:The steel ingot which is obtd. by continuous casting of the melt of a high-carbon steel contg. 0.40-1.00wt.% C and has >=1.2 degree of central segregation (the ration C1/C0 of the carbon content C1 in the central part of the steel ingot and the carbon content C0 of the molten steel prior to continuous casting in a ladle) is hot rolled to the steel wire rod. This steel wire rod is rapidly cooled in a fluidized bed furnace kept at room temp.-300 deg.C to the temp. within a martensite transformation start point-600 deg.C range, by which the structure of the steel wire rod is transformed from austenite to pearlite except in the central part. The central part where there is much segregation is held in the state of austenite and in succession, the steel wire rod is reheated to 450-600 deg.C in a heating furnace to transform the untransformed austenite in the central segregated part to fine pearlite. The high-carbon steel wire rod having the excellent strength and ductility is thus produced.
Patent JP-S6188300-A (JP)
Inventor: AASAA MANDORITSUCHI NOKUSON
IPC: G10K11/16
Filed: 1985-09-30
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-H0564006-A (JP)
Title: Picture data supply controlling system
Inventor: MORIHARA TAKASHI
IPC: G06T9/00
Filed: 1991-08-29
Abstract: PURPOSE:To prevent the futile transmission of data by providing a code data storage part, a picture restoring part, and a code data supply control part. CONSTITUTION:The code data storage part 11 in which the code data of plural pictures having hierarchical structure is stored, the picture restoring part 13 to restore an original picture from the code data, and the code data supply control part 12 to control the number of the hierarchies of the code data to be supplied from the code data storage part 11 in accordance with the resolution of the picture restoring part 13 are provided. Thus, the number of the hierarchies of the code data corresponding to the resolution of the output display device of a restoring side is determined, and the supply of the code data is controlled so that only the code data up to the number of the hierarchies required for satisfying the resolution is supplied. Thus, the picture can be restored efficiently by supplying the code data to meet the resolution required for the output display of the picture, and the transmission of the code data to the restoring side in the retrieval of a picture data base can be executed efficiently.
Patent JP-S59105086-A (JP)
Inventor: DEIBITSUDO EICHI SHIYOO
IPC: B01D37/00
Filed: 1983-11-21
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-H0757837-A (JP)
Title: Plug socket
Inventor: FUJIYOSHI SHIORI
IPC: H01R13/629
Filed: 1993-08-10
Abstract: PURPOSE:To prevent a person from suffering injuries or breaking electric equipment when caught by its electric cord by forming a plug connecting unit separately from a plug socket body in such a manner as to be capable of tilting to the plug socket body. CONSTITUTION:When a person is caught by an electric cord, and a load vertically works to a plug 50, a plug connecting unit body 23 is tilted in the working direction of the load with the engaged part between a recessed part 3c and a protruding part 23a as the supporting point. The inserting direction of the plug 50 gets sufficiently close to the working direction of the load body by the tilting of the unit body 23, and the plug 50 is smoothly pulled out from a plug socket. Thus, when the plug socket user is an advanced age person using a wheelchair, the danger of being caught by the electric cord and injured, or breaking an electric device can be prevented even when the plug socket is set in a position where he can easily insert the plug in a seated posture on the wheelchair or standing posture.
Patent JP-H0774552-A (JP)
Title: Low-distortion transmission circuit for digital radio
Inventor: UETAKE TATSUYA
IPC: H03F3/34
Filed: 1993-09-02
Abstract: PURPOSE:To make circuitry and volume small by comparing the envelope of power amplifier output signals with the envelope of signals to be reference and controlling a variable attenuator with the difference signals. CONSTITUTION:Simultaneously with that modulation signals (a) generated by a modulator and an amplifier are inputted to a saturation type power amplifier 1, envelope signals (b) which are the amplitude components of the signals (a) are added to an adder 4. Also, the envelope of output signals (c) for which a part of the output signals (c) is passed through a directional coupler 2 and detected in an amplitude detector 3 is inputted with a negative polarity. Then, when the amplitude of the modulation signals (a) is large, the output of the amplitude detector 3 is distorted, the output of the adder 4 becomes large and the attenuation amount of the variable attenuator 6 is reduced. Then, the output signals (c) can maintain a similar figure with the modulation signals (a) and distortion can be reduced even without a DC/DC converter.
Patent JP-2001037648-A (JP)
Title: Cooking device
Inventor: HIKITA YUSAKU
IPC: A47J37/06
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a cooking device which makes a cooking plate freely detachable for a main body and which has low possibility of the hands touching the cooking plate when used, and in which no dust falls in the inside of the main body. SOLUTION: In a cooking device 1 freely detachably mounting a cooking plate 3 externally exposed to the upper part of a main body, a edge member 11 comprising heat insulating materials is attached along the periphery of the cooking plate 3. Then, some space is provided between the edge member 11 and the periphery of the cooking plate 3, and a handle 12 for carrying the cooking plate 3 is formed in the edge member 11.
Patent JP-H1199990-A (JP)
Title: Outboard engine connection structure through elastic mount
Inventor: SHIOMI KAZUYUKI
IPC: B63H20/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit the thrust of an outboard engine by providing soft buffer property so as to absorb vibration when the thrust of the outboard engine is small and providing rigid buffer property when thrust is large. SOLUTION: Bolt members 201 are provided on the right and left sides of the bracket provided in the upper section of a swivel shaft so as to project on the side of an out board engine, and elastic bodies 203 are provided in the outer periphery of the bolt members and are contained in the container sections 204 provided on the right and left sides of the front section of an outboard engine body, and the bracket and the outboard engine body are connected to each other through the elastic bodies 203, and in the faces orthogonal to the thrust direction of the outboard engine, in both of these faces of the elastic bodies 203 and the face abutting on and opposing to these faces of the elastic bodies of the elastic body containing sections 204, projected and recessed sections 203a-1, 203a-2, 205a-1 and 205a-2 are provided,  and the faces 203a-1 and 205a-1 which are always brought into contact with each other and the faces 203a-2 and 205a-2 which are brought into contact with each other when thrust becomes large are provided between the faces of the elastic bodies 203 and the opposing faces of the container sections 204.
Patent JP-S6373520-A (JP)
Title: Method for exposure of wafer
Inventor: TANAKA KOUKICHI
IPC: H01L21/30
Filed: 1986-09-16
Abstract: PURPOSE:To enable the exposure of even a superfine pattern by dividing and placing a circuit pattern within one reticle, and moving both the reticle and the wafer stage to divisionally expose the circuit patterns respectively to the predetermined positions on the wafer, thereby enabling a chip to be made large without being restricted by the maximum exposure region for one shot. CONSTITUTION:First a reticle 2 is set on a reticle stage 1. In this case, since the chip size is so large that the transfer cannot be accomplished by one exposure shot, on this reticle 2, a chip pattern is divided into four patterns A, B, C, D and they are respectively located in the predetermined positions. Accordingly, after aligning the reticle 2, if the moving precision of the reticle stage is good, by freely moving the reticle stage 1 in the X-and Y-directions, a pattern desired to be exposed can be brought to the incident region of light and can be exposed. That is, the pattern D is able to expose a pattern d onto the surface of a wafer 5 which is set on a wafer stage 4.
Patent JP-2000034449-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: YONEDA MASANOBU
IPC: C09J201/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To prepare a pressure-sensitive adhesive tape with good cuttablility with a tape cutter and by hand, which have a polypropylene film as the base material. SOLUTION: In a pressure-sensitive adhesive tape having a base material and a pressure-sensitive adhesive agent layer provided on at least one side of the base material, the base material meets all the conditions that: (1) the base material is composed of a polypropylene having a melt flow rate in the range of 0.7-50 g/10 min; (2) the tensile strength at break of the base material in the longer direction at 23 deg.C is 4.7-15 kgf/mm2 and the elongation is 27-200%; and (C) unpenetrating pores having a depth of 1/20 to 1/3 of the total thickness of the base material and a diameter of 5-30 μm are formed within the range of 5-20 pores/mm2 in at least one side of the base material.
Patent JP-H1060239-A (JP)
Title: Polyester sheet
Inventor: ITAGAKI SATOYUKI
IPC: C08K5/3475
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To prepare a polyester sheet having an excellent impact resistance and weatherability and capable of extending to an outdoor use, etc., by adding a specific benzotriazole-based weather-proof stabilizer to a polyester resin. SOLUTION: This polyester sheet comprises (A) 100 pts.wt. of a polyester resin and (B) 0.01-2 pts.wt. of a benzotriazole-based weather-proof stabilizer having a structure expressed by the formula (X1 -X4 and Y1 -Y4 are each independently H or a 1-20C aliphatic hydrocarbon group or an aromatic hydrocarbon group) and has a high-speed impact strength (F1) depending on thickness (t), (FI/t) of >=500N/mm and a temperature rising crystallization temperature (Tcc) of 110-200 deg.C.
Patent JP-H0882997-A (JP)
Title: Developing device
Inventor: KOJIMA HISAYOSHI
IPC: G03G15/08
Filed: 1994-09-13
Abstract: PURPOSE: To provide a developing device solving the problem of torque-up or the like caused by the leakage of developer and attaching of fused developer. CONSTITUTION: As for the developing device which, at least, possesses a developing roller(developer carrier) 3, a supply roller(developer supplying member) 5, a developing container 1, at least, having an aperture part at one end, a bearing member 9 carried by the developing container 1 and carrying the developing roller 3 and the supply roller 5 to be rotatable, a supply roller shaft seal(first sealing member) 10 and a bush seal(second sealing member) having a shaft through-hole 11a, the supply roller shaft seal 10 is constituted of an elastic member having a lip part and the elastic member is arranged so as to face the root of the lip part on the side of the aperture part of the developing container 1 and to face the top end of the lip part outside.  The lip part of the supply roller shaft seal 10 is inserted in the shaft part 5a of the supply roller 5 in the forward direction at the time of assembling, so that the curling of the lip part is prevented and the problem of the torque-up or the like due to the leakage of developer and the attaching of fused developer is solved.
Patent JP-2001044547-A (JP)
Title: Laser
Inventor: MIYAJIMA HIROBUMI
IPC: B23K26/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a laser which can improve light power density of a laser light and the light sources of which can be aligned easily. SOLUTION: A laser is provided with light sources 4a, 4b, 4c, and 4d which are positioned to four points in a square shape and respectively emit stripe-light parallel luminous fluxes, and a reflecting body 8 which is arranged inside the light sources 4a-4d and has four reflecting surfaces 6a-6d, which reflect the parallel luminous fluxes emitted form the light sources 4a-4d in the same direction. Consequently, a parallel luminous flux group having a sufficient light power density can be obtained, when the parallel luminous fluxes emitted from the light sources 4a-4d and reflected by the reflecting surfaces 6a-6d of the reflecting body 8 are condensed. In addition, since the reflected parallel luminous fluxes do not overlap each other, the light intensity distribution of the focused spot of the parallel luminous flux group can be made uniform at condensing of the reflected parallel luminous fluxes, and the parallel luminous fluxes can be made incident easily to the corresponding reflecting surfaces 6a-6d from the light sources 4a-4d.
Patent JP-2001042119-A (JP)
Title: Transfer sheet for color filter and production of color filter
Inventor: IMAMURA NAOYA
IPC: G03F7/105
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a transfer sheet for a color filter with which a color filter having uniform film quality and making the formation of a fine pattern possible can be formed, and to provide a method for the production of the color filter using the transfer sheet without using a developer so that the equipment can be simplified. SOLUTION: The transfer sheet 10 is produced by successively forming a photosensitive layer 16 containing a photopolymerizable compound and a color layer 18 containing a coloring agent and a compound which is hardened by applying energy on a transparent supporting body 12. The adhesion property between the photosensitive layer 16 and the color layer 18 is increased in the exposed part by exposure. The transfer sheet 10 is stuck with the surface of the color layer 18 laminated on the filter substrate under pressure and heat, and exposed through the transparent supporting body. Then the transfer sheet 10 is peeled to transfer the color layer in an unexposed part to the filter substrate to form a filter part of a single color. These steps are repeated in a plurality of times to form a color filter on the substrate.
Patent JP-S60112163-A (JP)
Title: Setting system of device address
Inventor: NAKAGAWA SATORU
IPC: G06F13/20
Filed: 1983-11-22
Abstract: PURPOSE:To realize slot-free packaging and to make system generation concerning a device address unnecessary by fixing and setting a device address and that by I/O print base type. CONSTITUTION:A device selection signal from a central processing unit 1 is inputted to comparators 52 and 62 on I/O print bases 5 and 6. Device address information 54 and 64 by I/O print base type fixed on the I/O print base, and device address information set on a loction of a backboard are inputted to the comparators 52 and 62, and compared. Thus slot-free packaging (no limitation of a packaging location by the I/O print base type) can be realized. Moreover, system generation concerning a device address (in accordance with using environment of users, an operation system and other programs are generated) becomes unnecessary.
Patent JP-H0265944-A (JP)
Title: Numerical control machine tool
Inventor: MIYAMOTO TAKAMI
IPC: B21D28/36
Filed: 1988-08-31
Abstract: PURPOSE:To efficiently perform a preparation prior to working by storing in advance a work program and preparation data prior to working in a storing medium and providing a display control means for displaying the preworking preparation data stored in this storing medium on a display part. CONSTITUTION:When a command tape (storing medium) 3 placed in a tape reader 2, the contents of the tape 3 are read according to the program stored in ROM 4, and this program data are stored in RAM 5. In this case, when a worker selects a preworking preparation data display mode by an operation panel 11, CPU 1 displays on CRT 10 via an interface 6 the preworking preparation data of the data read by the tape reader 2. The worker starts an automatic working operation after performing a preworking work according to the preworking preparation data displayed on CRT 10.
Patent JP-H0752609-A (JP)
Title: Pneumatic radial tire for high internal pressure heavy load
Inventor: TANAKA MAKOTO
IPC: B60C11/01
Filed: 1993-08-11
Abstract: PURPOSE:To avoid reduction of appearance and durability when mini-side rubber which covers a connection section of tread rubber with side rubber is applied on a pneumatic radial tire for high internal pressure heavy load. CONSTITUTION:A profile of outer ring in tire cross section has arcs 42, 44, 46, 48 having a center of curvature on the outer side of a tire in the vicinity of mini-side rubber 10, and a connection section of the mini-side rubber 10 which appears on an outer surface of the tire and side rubber 20 is positioned in a central part of the arcs 42, 44, 46, 48.
Patent JP-H0539323-A (JP)
Title: Acrylonitrile/styrene copolymer resin and its production
Inventor: MAEDA KATSUAKI
IPC: C08F2/00
Filed: 1991-08-06
Abstract: PURPOSE:To obtain at good productivity an acrylonitrile/styrene copolymer resin having a sharp compositional distribution, good hue, and excellent transparency, rigidity and chemical resistance. CONSTITUTION:The objective acrylonitrile/styrene copolymer resin containing 30-50wt.% acrylonitrile units and a very sharp compositional distribution is produced by using 1.0wt.% or below radical polymerization initiator having a 10hr half-life temperature of 60-120 deg.C, continuously feeding the initiator together with other feedstocks to a liquid-phase reaction zone kept at 100-160 deg.C, condensing the volatile component evaporated from the liquid-phase reaction zone in a vapor-phase zone, recirculating the condensate from the vapor-phase zone to the liquid-phase reaction zone, and continuously removing the volatile component from the reaction mixture discharged from the reaction zone.
Patent JP-H0771226-A (JP)
Title: Exhaust particulate purifying device
Inventor: KOJIMA AKIKAZU
IPC: F01N13/02
Filed: 1993-09-03
Abstract: PURPOSE:To purify white smoke, generated during regenerating treatment, by oxidation so as to prevent the discharge of sulphur oxides by providing at least one of a first and a second pipelines for letting exhaust gas flow selectively, with a filter and a filter regenerating means, and further providing a regenerating air lead-in means and a gas purifying catalyst device downstream of the filter. CONSTITUTION:A first and a second pipelines 3a, 3b provided with a first and a second filters 4a, 4b are connected in parallel to an exhaust manifold 2. The filters 4a, 4b are provided with filter heating means 7a, 7b (electric heaters) for burning particulates for regeneration. Exhaust gas is made flow to the first and second pipelines 3a, 3b selectively by passage switching valves 5a, 5b, and air is sent to the filter 4a or 4b from a regenerating air lead-in means 6 (an air pump). On the other hand, exhaust gas generated by the combustion of particulates is made flow into a catalyst device 12 by a first and a second regenerating air exhaust pipelines 9a, 9b for purification. White smoke is thus purified by oxidation so as to prevent the discharge of sulphur oxides.
Patent JP-S6377945-A (JP)
Title: Non-rigid vinyl chloride resin molding
Inventor: KATO NOBUYOSHI
IPC: C08J5/18
Filed: 1986-09-19
Abstract: PURPOSE:To prevent relatively inexpensively migration of a plasticizer contained in a non-rigid vinyl chloride resin molding, by forming a layer produced by heating a compsn. consisting of a specified polyamide or copolyamide and an epoxysilane on the surface of a non-rigid vinyl chloride resin molding. CONSTITUTION:A layer produced by heating a compsn. consisting of the following components A and B is formed on the surface of a non-rigid vinyl chloride resin molding to prevent a plasticizer contained therein from migrating. Component A is a polyamide or copolyamide mainly composed of an amide repeating unit composed of piperazine and an aliph. dicarboxylic acid, and component B is an epoxysilane. Pref. 0.05-10pts.wt. component B per 100pts.wt. component A is used. The product layer of the compsn. can be formed on the surface of the molded product by dissolving the components A and B in a solvent (e.g., a lower alcohol), applying the soln. to the surface of the molded product and heat-treating it.
Patent JP-S6462980-A (JP)
Title: Two-dimensional contact type image sensor
Inventor: ITO MASATAKA
IPC: H04N5/335
Filed: 1987-09-02
Abstract: PURPOSE:To read an original without providing a special optical system, by irradiating the original through a window part provided on respective photodetectors to be arrayed in plural numbers in vertical and horizontal directions and allowing the reflected light to be directly incident on the photodetectors. CONSTITUTION:A conductive light-shielding film 26 is provided on a light- transmitting character insulating substrate 25, and a light-conducting window 27 is formed to the light-shielding film 26. A light-receiving layer 36 is formed on the light-shielding film 26, and an upper electrode 37 is provided on the light-receiving layer 36. A light receiving part 38 is composed of the light- interrupting film 26, the light-receiving layer 36 and the upper electrode 37. An original 41 is mounted on a transparent protecting layer 40, a light 42 incident through the light-conducting window 27 is projected to the original 41, and a reflected light 43 of it is made incident on the light-receiving part 38.
Patent JP-H03114484-A (JP)
Title: Game information processor of pinball machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1990-08-20
Abstract: PURPOSE:To provide an effective game information processor by calculating a difference between total profit information and total loss information during a period from the conduction of detecting output of a specified game condition detecting means to the completion thereof on the basis of the detecting outputs of a profit information detecting means and loss information detecting means. CONSTITUTION:The number of times of generating specified game conditions is counted by a counter 740 and a counting means is constituted to output the counting result. The detecting output of a specified game condition detecting means is counted by the operation of the counting means to output the counting result, so that the counting result is outputted and thereby the number of times of generating specified game conditions by a pinball machine is calculated and outputted. By comparing the output of the counting result by the counting means with the number of loss balls outputted from a loss ball counting means comprising a shot ball counter 711, the rate of the number of loss balls to the number of times of providing the specified game conditions can be figured out. Since the number of loss balls is proportional to a running time of the pinball machine, the number of times of providing the specified game conditions to the running time of the pinball machine can be calculated.