baber/WOPTO huggingface dataset:
Patent JP-S5562958-A (JP)
Title: Injection molded article of reinforced polyamide resin, and its manufacturing
Inventor: CHIBA KAZUMASA
IPC: C08G69/36
Filed: 1978-11-06
Abstract: PURPOSE: To manufacture the title molded article having excellent surface glossiness, by the injection molding of a mixture comprising a polyamide derived from hexamethylene isophthalamide (6I) and a reinforcing material comprising inorganic fibers, at a molding temperature to give an apparent melt viscosity of lower than a specific value.  
     CONSTITUTION: A resin mixture composed of (A) 50W90wt% of a 6I polyamide derived from (a) 30W100% of 6I component, (b) 0W50% of hexamethylene terephthalamide, and (c) 0W30% of hexamethylene adipamide, and (B) 5W50wt% of a reinforcing agent comprising inorganic fibers, is kneaded, pelletized, and injection molded. The injection molding is carried out at a temperature to give an apparent viscosity of the formula I (μ a10  is melt viscosity (poise) at a molding temp. of T°C, under a shear rate of 10 sec -1 ; T s  is the softening point of the polyamide; 10°C≤T-T s ≤100°C). A reinforced polyamide molded article having a surface glossiness of ≥40% is manufactured by this process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08302306-A (JP)
Title: Substrate for plastic type pressure-sensitive adhesive tape
Inventor: HATTORI YASUHIRO
IPC: C08F220/10
Filed: 1995-05-08
Abstract: PURPOSE: To obtain a substrate for a pressure-sensitive adhesive tape which can eliminate the need to use a solvent and can easily cope with any of low, medium and high peel strengths. CONSTITUTION: This substrate for a pressure-sensitive adhesive tape comprises a plastic film composed mainly of a thermoplastic resin, and a release layer provided on one inside of the film, wherein the release layer comprises at least a thermoplastic resin and a homopolymer of an organopolysiloxane compd. represented by the formula and/or a copolymer prepd. by radial polymn. of an organopolysiloxane compd. with a radical polymerizable monomer. In the formula, R<1> represents a hydrogen atom or methyl group; R<2> represents a 1-12C divalent hydrocarbon group which may be interrupted by an oxygen atom; R<3> represents a 1-6C monovalent hydrocarbon group; m is an integer of 1, 2 or 3; and n is an integer of 20 to 200.
Patent JP-S63300380-A (JP)
Inventor: SUGIME HIDEAKI
IPC: G07F9/10
Filed: 1987-05-30
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-H01303957-A (JP)
Title: Original reader
Inventor: KAJIWARA YUJI
IPC: H04N1/04
Filed: 1988-06-01
Abstract: PURPOSE:To form an original reader with thin profile and high S/N by arranging a light source whose optical axis is vertical to an original and arranging a lens array whose optical axis is tilted with respect to the original. CONSTITUTION:The optical axis of an LED array 12 is aligned onto the axis of a read point 17 of an original 16 and the face of the original 16 is lighted vertically. Moreover, a lens array 13 is tilted by nearly 45 deg. and the image of a reflected light from the read point 17 on the original 16 is formed on a photodetection sensor substrate 14 placed at a position symmetrical on the optical axis of the lens array 13. Thus, all the luminance quantity radiated from the light source is contributed as the irradiating energy to obtain the picture light. The irradiating light to the original 16 is irregularly reflected and spread in every direction around the read point 17 nearly uniformly. Thus, even if the lens array is placed while its axis is tilted, the luminous quantity transfer rate of the picture light is not reduced.
Patent JP-H09295931-A (JP)
Title: Cosmetic
Inventor: KISHI MASATAKA
IPC: A61K8/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic used for treating pigmentation of skin such as stain, freckle or sunburn caused by excess production of melanin pigment and having high safety and excellent beautifying effect. SOLUTION: This cosmetic contains chloropyramine represented by the formula or its hydrochloride. A blend amount of chloropyramine is 0.0001 to 10wt.%, preferably 0.01-1.0wt.% based on total amount of the cosmetic or beautifying and whitening agent. Oils and fats and surfactant, etc., which can be used for cosmetics or medicines are blended in the cosmetic or the beautifying and whitening agent.
Patent JP-S5841914-A (JP)
Title: Preparation of high-strength and high-modulus carbon fiber
Inventor: OOYABU MIKIO
IPC: D01F9/145
Filed: 1981-08-29
Abstract: PURPOSE:To obtain carbon fibers having a high strength and high modulus from an inexpensive raw material without using a special solvent and agent, by melt spinning a specific mesophase pitch, making the resultant fibers infusible in air, and carbonizing or carbonizing and further graphitizing the infusible fibers in an atmosphere of an inert gas. CONSTITUTION:A pitch having >=0.6 aromatic index is hydrogenated in a hydrocarbon solvent in the presence of a hydrogenating catalyst, and the catalyst, insoluble solid and hydrocarbon solvent are then removed to give a hydrogenated pitch, which is then heat-treated under reduced pressure to prepare a mesophase pitch containing 1-40wt% mesophase. The resultant mesophase pitch is then melt spun, and the resultant fibers are made infusible in air, carbonized in an atmosphere of an inert gas or further graphitized to give the aimed carbon fibers. Preferably, the hydrogenating catalyst is an oxide, sulfide, etc. of iron, cobalt, molybdenum, copper, tungsten, nickel, platinum or rhodium.
Patent JP-S5927528-A (JP)
Title: Fabrication of semiconductor device
Inventor: TAKAHASHI KAZUYOSHI
IPC: H01L21/306
Filed: 1982-08-04
Abstract: PURPOSE:To form the predetermined tilt at the internal wall surface of aperture of insulating film and prevent disconnection of wiring at the stepped portion by irradiating the surface of insulating film of semiconductor wafer with plasma and executing the patterning thereto by the wet etching method. CONSTITUTION:The surface of an oxide film 2 of base material is irradiated with plasma by a plasma apparatus and thereby plasma damage layer 2' is formed. After the processing by surface modification agent in order to prevent abnormal side etching, the patterning is executed. As the condition of wafer after the wet etching, the desired tilt can be obtained at the internal wall surface 5' of the aperture 5 of oxide film to be formed below the aperture 4 of resist 3. This tilt can be set at the desired angle within the range of 15-45 deg. which is effective to prevent disconnection of interlayer wiring at the stepped portion in accordance with gas flow ratio, irradiation power and control of irradiation time during irradiation of plasma and amount of etching of oxide film can be controlled to several Angstrom  or less under such irradiation condition.
Patent JP-S62293555-A (JP)
Title: Disk driving device
Inventor: OKITA MASAO
IPC: G11B17/028
Filed: 1986-06-13
Abstract: PURPOSE:To attain the centering with accuracy by forming a face at the downstream in the drive direction of a throughhole of a drive pin delivering a torque to a disk in a shape opened at the peripheral side of a turntable and supporting the drive pin with the support member freely movably in the radial direction of the turntable. CONSTITUTION:When the disk cartridge 24 descends toward the turntable 3 and reaches the load position, the lower face of a metallic hub 35 contacts the tip 19a of the pin 19 and when a rigid body is used for the support member 31, only a part of the hub 25 contacts the turntable 3, while a part of a tip 2a of a spindle shaft 2 is inserted to the chucking hole 23, only the turntable 3 is driven in the arrow A. The drive pin 19 is inserted into a hole 27 at a position where the drive pin 19 and the hole 27 are coincident, the entire face of the hub 25 is adsorbed to the turntable 3 to complete the loading. In driving the turntable 3 further, the drive pin 19 is pushed by a slope face 32 of the hole 13 to push the inner face 27a of the peripheral side of the hole 27 in a direction of arrow D to complete the centering.
Patent JP-S62294814-A (JP)
Title: Structure of gas turbine combustor
Inventor: SATO ISAO
IPC: F23R3/10
Filed: 1986-06-13
Abstract: PURPOSE:To reduce NOX, by a method wherein a fuel nozzle is penetrated through the closed end of the outer cylinder of a combustion chamber and the direction of air stream, supplied to the circumference of the fuel nozzle, is biased so as to be asymmetrical with respect to the central axis of the nozzle. CONSTITUTION:A first stage fuel nozzle 9 is attached to the closed end of the outer cylinder of a combustion chamber. An opening 32 for supplying air to the circumference of the nozzle 9 is provided. An air deflecting plate 33 is attached between an inner wall 23 in front of a liner cap 31 and an inner cylinder 13 to bias air stream 34 from the opening 32 toward the side of the inner cylinder 13 at all times. The air stream around the nozzle and a flame 35 are rolled by the ejector effect of the biased airflow whereby eddy current type flame retaining stream 29 is formed. According to this method, stabilized combustion may be realized and NOX may be reduced.
Patent JP-S63299878-A (JP)
Title: Laser beam machine
Inventor: KATSURAGI SEIICHI
IPC: B23K26/00
Filed: 1987-05-30
Abstract: PURPOSE:To facilitate the laser beam machining and to speed up it by projecting a laser beam on an optional pattern of a mask by an optical system for selecting the pattern and converging it on the optional position of a work to converge and project the laser beam on the work without changing the mask and moving the work. CONSTITUTION:The laser beam 2 emitted from a laser beam device 1 is displaced and guided by a mirror. Mirrors 6 and 7 provided to a galvanometer which is the optical system 5 for selecting the pattern are rotated in the horizontal and vertical directions respectively by actions of driving devices 8 and 9 by instructions of a controller 15 and the laser beam is projected on the optional pattern 19 on the mask 18 and converged by a condensing lens 4. Continuously, mirrors 11 and 12 provided to a galvanometer which is an optional system 10 for marking are rotated in the horizontal and vertical directions respectively by actions of driving devices 13 and 14 by the instructions of the controller 15 and the converged beam is converged and projected on the optional position of the work 16. Accordingly, the laser beam machining is facilitated and performed at a high speed without changing the mask and moving the work. Moreover, the pattern position and the projection position are stored in the controller 15.
Patent JP-S62293041-A (JP)
Title: Telecontrol hot water supplier
Inventor: UBUKAWA TOYOMIZU
IPC: F24H1/00
Filed: 1986-06-12
Abstract: PURPOSE:To obtain a hot water supplier capable of supplying hot water at a low cost and with ease without using a telecontroller unit and a power distributor by incorporating a specific telecontrol function exclusively used for the hot water supply into a controller connectable to the hot water supplier. CONSTITUTION:When one calls up one's own home, it is automatically received by a line control part 16, and a code number request signal 33 is delivered from a low-frequency signal generating part 17 through a line control part 15 to a general subscriber's telephone line 9. When the code number is input, it is verified in a microcomputer control part 15. When the code number is verified to be correct, a confirmation number request signal 34 is delivered. When the confirmation number is input, the operating condition of a gas hot water supplier 1 is delivered as a stop condition signal 35. When a manipulation number is input, a control signal is transmitted from a control signal output part 19 to the gas hot water supplier 1. As a result, the gas hot water supplier 1 operates, and hot water is supplied from an automatic hot water supply pipeline to a bathtub. Then, a working condition signal 36 is delivered to let know the combustion of the gas hot water supplier.
Patent JP-H06326610-A (JP)
Title: Deltasigma type a/d converter
Inventor: HAYASHI TOSHIO
IPC: H03M3/02
Filed: 1993-05-14
Abstract: PURPOSE:To realize a high S/N and the wide band of an input signal without increasing a clock frequency by preparing the plural sets of comparators, DFF, and D/A circuits, performing an interleave operation, and increasing an oversampling ratio. CONSTITUTION:A CLK is impressed to the clock input terminal of a D-FF 11, and the inversion signal of the CLK is impressed to a D-FF 12. When the output signal of an integrator I1 is more than 0V, H are outputted by comparators CMP1 and CMP 2, and when the output signal of the integrator I1 is less than OV, L are outputted by the comparators CMP1 and CMP 2. Then, the output signal of each comparator is latched by the D-FF 11 and 12 of the succeeding stages at the time of the rising of the CLK, and output signals Q1 and Q2 are outputted to a Q output terminal. Analog signals are outputted by D/A conversion circuits 21 and 22 according to the output signals Q1 and Q2, the analog output signals of the D/A conversion circuits 21 and 22 are subtracted from the analog input signal of a DELTASIGMA type A/D converter, and impressed to the input terminal of the integrator I1.
Patent JP-S5839071-A (JP)
Title: Solar battery element
Inventor: KOYAMA SHIZUO
IPC: H01L31/042
Filed: 1981-08-31
Abstract: PURPOSE:To efficiently perform series and parallel connecting work of solar battery elements in the state that all are placed back surfaces upside by electrically connecting the electrodes of photoreceiving surfaces of the elements to the leads for surface electrodes formed on the back surfaces through conductors formed in the slot at the side surface of the element. CONSTITUTION:An N type impurity phosphorus or the like is diffused in the wafer of a P type silicon substrate 5 formed with a through hole 12, thereby forming an N type layer 4, and acid resistant etching resist 13 is coated on the entire front surface and the periphery of the hole 12 of the back surface. Then, it is etched. The layer 4 remains only the entire front surface, on the inner peripheral wall of the hole 12 and the periphery of the hole 12 of the back surface. When electrode pastes 7, 8, 9 are printed on the wafer, the paste can be readily introduced into the hole 12. Accordingly, the pastes 7, 8 are electrically connected. When the wafer is divided into two from the part which contains the hole 12, two cells 1 are obtained. When the two cells are aligned in series state, the coupling work of the lead wires 15 may be performed only on the back surface side.
Patent JP-S5837421-A (JP)
Title: Pressure controlling system of air preheater using steam
Inventor: MIYAMOTO KIKUO
IPC: F22B31/08
Filed: 1981-08-31
Abstract: PURPOSE:To suppress the temperature fluctuation of a boiler generated by changing-over steam system by a method wherein a controller to control the change-over hour of the steam systems is interposed in the titled equipment, the system of which comprises changing-over the steam systems to supply steam to an air preheater in response to the load of the boiler. CONSTITUTION:The preheater 18 is changed-over in response to the load of the heating furnace 17 of the boiler through a change-over valve 19 to either of a steam bleeding system or of an auxiliary system, both of which are different in pressure from each other. When the load of the boiler changes, a monitor 21 is brought into operation in order to output a signal requiring the setting of an external means to a sequence logic 14. After the elapse of T1 seconds since the issue of said signal, the logic 14 outputs the signal corresponding to the forced opening degree set by means of an opening degree setter 15 through the controller 5 to a controlling valve 12 in order to keep the valve 12 open for E seconds at the forced opening degree. Then, after T2 seconds, the logic 14 outputs the signal to command the changing-over of the valve 19 and at the same time the output of an opening degree generator 13 is inputted to the controller 5 in order to change-over the valve 12 in automatic control.
Patent JP-H05333255-A (JP)
Title: Zoom lens device
Inventor: TAKANO HIROO
IPC: G02B7/10
Filed: 1992-05-28
Abstract: PURPOSE:To obtain a small-sized, light-weight and inexpensive device of high reliability capable of rapidly performing zooming as compared with the conventional zoom lens device. CONSTITUTION:Armature coils having n phases 207, 208 and 209 are arranged around a lens barrel 204, and electric current is supplied from a driving circuit. A magnet group having a P polarity 212 is fixed on a back yoke 213 in the lens barrel 204 so as to obtain a magnetic flux in a radius direction, consequently, the torque can be obtained when the current flows in a prescribed order. A cylinder having an external thread is engaged with the back yoke 213, and internal threading is performed on the inner circumference of the lens barrel 204, and plural balls are arrayed between both, so that the rotating movement is converted to the movement in the optical axis direction and a distance between a variator lens 214 engaged with the back yoke 213 and the 1st lens group 205 is varied so as to perform zooming.
Patent JP-S6029543-A (JP)
Title: Hot water supplying device
Inventor: KUNIMOTO KEIJIROU
IPC: A61H9/00
Filed: 1983-07-26
Abstract: PURPOSE:To provide a massaging effect when using a shower, by a method wherein a signal varying with time is selectively inputted into a heating controller for a heat exchanger and a driving gear for controlling the flow rate of a material to be heated. CONSTITUTION:After hot water temperature becomes equal to a preset temperature and becomes stable, a signal-generating part 33 is operated by the user or automatically, whereby a signal is outputted from the part 33. In this case, when a switch 36 is in a closed condition, the signal is added to a signal from a tapped hot water temperature setting part 31. Therefore, a set point of tapped hot water temperature varies with time. When a switch 37 is in a closed condition, the signal is transmitted to a motor for the driving gear 17, thereby varying the quantity of water. Accordingly, since the temperature of tapped hot water and the quantity of water vary from moment to moment, a massaging effect can be obtained by using tapped hot water for a shower.
Patent JP-S5658994-A (JP)
Title: Composite noble metal plating layer and its production
Inventor: YOKOYAMA JIROU
IPC: C23C18/44
Filed: 1979-10-19
Abstract: PURPOSE: To improve the abrasion resistance and corrosion resistance of a plating layer comprising gold, silver, platinum group noble metals, by compounding the nonmetallic fine powder of specific grain size which is insoluble in water.  
     CONSTITUTION: Nonmetallic fine powder of ≤4μ mean grain size which is insoluble or hard to dissolve in water and a small amount of surfactant are mixed and dispersed into a plating bath contg. cyanide, chloride, nitrate or sulfate, complexing agent, conductive salt of gold, silver, platinum group noble metals and further metal salts of nickel, cobalt, etc. and, if necessary, a lustering agent, etc. and plating is performed under vigorous agitating, whereby a desired composite noble metal plating layer is obtained. The nonmetallic fine powder is an inorganic material comprising at least one of metal oxide, metal carbide, metal nitride, etc., or an organic material comprising at least one of synthetic resin or fatty acid metal salts. It is also possible to use the mixed fine powder of such inorganic fine powder and organic fine powder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5361924-A (JP)
Title: Recognizer device
Inventor: SHIMOYAMA ATSUSHI
IPC: G06V10/10
Filed: 1976-11-15
Abstract: PURPOSE: To realize a high-speed reading by a processor by adding a flag byte containing control information to the scanning information to write it in a memory and performing a process by the processor with the reference of the flag byte. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H033817-A (JP)
Title: Cargo handling equipment and cargo handling method for container and container supporting apparatus
Inventor: KAWAHARA TAKANORI
IPC: B65G63/00
Filed: 1989-05-29
Abstract: PURPOSE:To reduce the cargo handling time by providing guide rails for container hanging carrying trucks above a container train railroad siding and container placing sites disposed on both side portions of the siding in parallel to the railroad siding, and connecting the respective guide rails to each other by connecting rails in the above apparatus for the container train. CONSTITUTION:Placing sites 2 for containers A are formed on both sides of a container train railroad siding 1. The first to third guide rails 4 - 6 for carrying trucks 3 adapted to hang and carry the container A are disposed above the railroad siding 1 and the container placing sites 2 in parallel to the railroad siding 1. Further, the guide rails are connected to each other by connecting guide rails 7. In this arrangement, the plural containers A on a container train B on the railroad siding 1 are hung by the plural trucks 3 guided by the first guide rails 4 and carried to the designated placing site 2.
Patent JP-H0237655-A (JP)
Title: Manufacture of control plate for lithography apparatus
Inventor: UORUFUGANGU BENEKE
IPC: H01L21/027
Filed: 1989-05-29
Abstract: PURPOSE: To obtain a control plate having deflection elements of the number corresponding to the numbers of semiconductor layers and particle probes by making thickness of a photoresist layer to which the dimension and arrangements of deflection elements are transferred exceed the height of the deflection elements and filling a recessed part made in this layer up to a desired height of the deflection elements by electrodeposition. CONSTITUTION: A control plate is mainly constituted of a single crystal semiconductor substrate 1 provided with a window 10 for passing particle probes 14, 14' generated from a multiple radiation source and deflection elements 9 and 9' of the corresponding number. The deflection elements 9, 9' of the control plate are attached to each of particle probes 14, 14' and the deflection elements 9, 9' deflect the particle probes 14, 14' individually. To form deflection elements 9, 9' and bond pads 7, 7' and to connect them with a semiconductor substrate 1 coated with dielectric 2, a lithography method and electrodeposition forming technique are used and working is performed by control voltage because the heights of the deflection elements 9, 9' are several 10μm.  Thus, the control plate having the deflection elements of the number matching with the numbers of semiconductor layer and particle probes can be formed.
Patent JP-H08307706-A (JP)
Title: Color communication terminal equipment
Inventor: AKIMOTO NAOTO
IPC: H04N1/00
Filed: 1995-05-11
Abstract: PURPOSE: To prevent communication efficiency from extremely getting worse and to secure communication with high efficiency when a line state is inferior by cutting off communication by sending a communication cutoff signal to opposite equipment when it is judged that the present communication speed is slower than color communication lower limit speed. CONSTITUTION: This equipment is equipped with a means which discriminates whether a transmission page is a color image or black-and-white image, a means which registers the color communication lower limit speed, and a means which stores the color communication lower limit speed registered by a registration means as system data. When it is judged whether or not the present communication speed exceeds the color communication lower limit speed obtained by a judging means and it is judged that the former is slower than the latter, the communication cutoff signal is sent to the opposite equipment, and the communication is cut off. In other words, a system data area is provided in a RAM 1-3 in which data required for the operation of the equipment is preserved, and the data in the area is registered and changed by operating a control panel 18.  The color communication lower limit speed is registered on the system data area.