baber/WOPTO huggingface dataset:
Patent JP-H0788369-A (JP)
Title: Combustible catalyst
Inventor: SASAKI MASAHIRO
IPC: B01J23/44
Filed: 1993-07-28
Abstract: PURPOSE: To provide a combustion catalyst having the same initial activity as the conventional one and excellent in long period stability while solving the problem that the conventional catalyst containing palladium as a catalyst component becomes too unstable at high temperature to exhibit sufficient functions. CONSTITUTION: This combustion catalyst is obtained by depositing a multiple oxide of palladium and lanthanum of 1:1 atomic ratio on a carrier as a catalyst component, is stable at 1200 deg.C and has sufficient activity in the combustion of fuel such as hydrocarbons.
Patent JP-S60102339-A (JP)
Title: Sheet storing and feeding device
Inventor: TANAKA AKITO
IPC: B65H83/00
Filed: 1983-11-04
Abstract: PURPOSE:To reliably feed out a sheet by disposing arranging members on both right and left sides of a storing portion of a cassette and fixing the width of sheets to be stored with respect to the feeding direction with the arranging members. CONSTITUTION:Arranging members 16 are disposed bisymmetrically inside both right and left wall portions 15 of a storing portion 14 of a cassette 31, and the width of sheets to be stored with respect to the feeding direction is fixed by the arranging members 16. Thus, even if a sheet is dropped by its dead load to be stored, the sheet can be stored and arranged in line, which can prevent the occurrence of jamming and skewing of sheets at the time of feeding to reliably feed out sheets.
Patent JP-H0621085-A (JP)
Title: Manufacture of mis type semiconductor device
Inventor: SASAKI YOSHITAKA
IPC: H01L29/78
Filed: 1991-07-25
Abstract: PURPOSE:To make it possible to form LDD structure with high accuracy without any need to cut excessively a very short gate length when manufacturing an MIS type semiconductor device having LDD structure. CONSTITUTION:After the formation of a side wall on the side of a polycrystal silicon film which constitutes a gate electrode, ions are implanted so as to form a low concentration source area and a drain area. After the ions are implanted, annealing treatment is carried out so that the ions may be laterally diffused directly below the edge of the gate electrode by way of the lower side of the side wall. Then, high concentrated ions are implanted without eliminating the side wall and heat-treated, thereby forming a high concentrated source and drain areas.
Patent JP-H0490482-A (JP)
Title: Thermal insulating box
Inventor: BABA FUMIO
IPC: F25D23/06
Filed: 1990-08-03
Abstract: PURPOSE:To improve strength, outer appearance and design of a thermal insulating box by a method wherein the thermal insulating box is formed by foamed urethane thermal insulating material having specified foaming agent and by rubber reinforced stylene resin containing rubber substances of specified rate contacting with the thermal insulating material. CONSTITUTION:A thermal insulating box is formed by a foamed urethane thermal insulting material having at least one foaming agent of HCFC-123 and HCFC-141b and a rubber reinforced stylene resin containing 20wt% to 40wt% of rubber substance contacting with the thermal insulating material. As the rubber reinforced stylene resin, ABS resin can be applied. In addition, AAS resin or AES resin or the like can be applied. When this thermal insulating box is carried out with a heat cycle test for repetitive keeping of high temperature and low temperature, it is possible to prevent any cracks from being generated in the box contacting with the foamed urethane thermal insulating material. In addition, the rubber reinforced stylene resin has a wide range of molding and machining temperature in a sheet extruding work and a sheet vacuum molding and further has a superior vacuum molding characteristic and at the same time it has a superior coloring characteristic, a shock strength and anti-cold weather, so that the desired objects can be accomplished.
Patent JP-H04234592-A (JP)
Title: Device for introducing liquid into refrigerating unit
Inventor: WAANAA HENRII PURENJIYAA
IPC: F25B1/00
Filed: 1991-07-24
Abstract: PURPOSE: To precisely operate a liquid filling device for a freezer which is provided with the liquid filling device preventing a scroll compressor from overheating. CONSTITUTION: A thermo-responsive sensors 108, 112 for detecting a temperature of discharged gas, in a recess part which is projected into a discharge chamber in a compressor 134. The opening and closing of a filling valve 176 for filling coolant after condensation into a compressor filling port from a refrigerating circuit is controlled in accordance with the above-mentioned sensors for detecting a temperature. If cooling is insufficient, the compressor is stopped in response to the detection by the sensors.
Patent JP-H1148809-A (JP)
Title: Running control device for work vehicle
Inventor: NAKAGAWA TAKAO
IPC: B60K17/348
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To stabilize a turning run irrespective of speed change, in a work vehicle wherein, when front wheels are steeringly operated, a small turn is performed by driving the front wheels at a speed higher than rear wheels and braking the rear wheel on the inner side of turning at the time of low speed running, and the small turn is restrained at the time of high speed running. SOLUTION: When front wheels 1 are steeringly operated more than a set steering angle, a turn control means 44 energizingly operates a front-wheel accelerating device 20 and vehicle-body steering brakes 32a, 32b. When a vehicle body is running at a speed higher than a set speed, a restraining means 45 restrains small-turn control conducted by the turn control means 44. When the front wheels 1 reach the set steering angle, a keeping control means 46 memorizes the then state of the restraining means 45. While the front wheels are beyond the set steering angle, the keeping control means 46 keeps the restraining means 45 in the memorized state.
Patent JP-H0651715-A (JP)
Title: Electronic device
Inventor: YAMAMOTO SHINJI
IPC: G09G3/04
Filed: 1992-08-04
Abstract: PURPOSE:To lighten the burden on a CPU when a display element is dynamically driven. CONSTITUTION:The address of a select signal for dynamic display execution is read and outputted at a specific interruption period. A counter 22 counts this select signal. A decoder decides LEDs to be turned ON at an LED part according to the output of the counter 22. A selector 23 selects address data according to the select signal. Display data held in the addresses of address data AD0-AD13 are read out of a memory 24 and the object LEDs of the LED part are turned ON.
Patent JP-S5998628-A (JP)
Inventor: KAWABE HIDEHIKO
IPC: A01G9/24
Filed: 1982-11-27
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-S6186819-A (JP)
Title: Television receiver incorporating active filter
Inventor: IKEDA KAZUO
IPC: H04N5/63
Filed: 1984-10-05
Abstract: PURPOSE:To compensate a higher harmonic current produced by a TV receiver by providing an active filter to each TV receiver. CONSTITUTION:An active filter is provided with an AC sensor 21 for the input of rectifying substrate, a current sensor 22 for the output of an active filter substrate, a reactor 23, a DC capacitor 24, a DC capacitor voltage sensor 25, a PWM control circuit 26, a PBF which transmits only a higher harmonic component out of the currents detected by the sensor 21, a DC voltage control circuit 28 which controls terminal voltage of the capacitor 24, etc. Then the active filter produces the higher harmonic component having the polarity opposite to the higher harmonic component incorporated in an AC input current and supplies it to the AC input circuit.
Patent JP-2001036786-A (JP)
Title: Electronic camera
Inventor: MIYAZAWA AZUMA
IPC: H04N5/225
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a recording medium to be attached to the inside of a camera body even when a recording medium of large capacity is extended. SOLUTION: This electronic camera is provided with a memory card 37 for recording picture data obtained by photographing, an extension unit 2 to be externally attached to the camera body 1 and at least provided with a hard disk drive(HDD) 53 whose capacity is larger than that of the memory card 37 and a large capacity battery 56, a unit attachment detection switch 40 for detecting the attachment of the unit 2 to the camera body 1, and a control part 38 for transferring the picture data recorded in the memory card 37 to the HDD 53 in accordance with the detection signal of the switch 40.
Patent JP-S58110175-A (JP)
Title: Arc spot welding method
Inventor: SUZUKI KANJI
IPC: B23K9/007
Filed: 1981-12-24
Abstract: PURPOSE:To precisely position of each plate and to stably obtain high welding quality in the welding method for a three-lapped joint obtained by piling up an intermediate plate and an upper plate both of which have welding holes on an lower plate by engaging the projection of the lower plate with the welding hole of the intermediate plate. CONSTITUTION:An engaging projection 11a is formed on the lower plate 11 by press working or the like and the welding hole 12a to be engaged with the projection 11a is formed on the intermediate plate 12 by punching or the like. In the same manner, a welding hole 13a larger than the diameter of the hole 12a is formed also on the upper plate 13. The plate 12 is piled up on the plate 11 so that the hole 12a is engaged with the projection 11a and then the plate 13 is piled up so that the holes 12a, 13a are cocentrically positioned each other in order to secure sufficient connection area between the plates 12, 13. The plate 13 can be easily moved on the plate 12 and can be easily positioned because the engagement between the projection 11a and the hole 12a prevents the plates 11, 12 from positional distortion even if the plate 13 is moved. When arc spot welding W is executed by using a torch 4 and a wire 5, the joint can be sufficiently welded.
Patent JP-S6187190-A (JP)
Inventor: IZAKI NAOYUKI
IPC: H05B33/12
Filed: 1984-10-05
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-S58109336-A (JP)
Title: Paper feeder
Inventor: NAKAMURA KAZUO
IPC: B65H3/44
Filed: 1981-12-23
Abstract: PURPOSE:To enable automatic paper feeding and hand-inserted paper feeding without providing a separate means in a paper feeder for a copying machine with a plurality of paper feed sections, by equalizing the distance between the point of contact of paper with a paper feed member and the end of the paper to the difference in length between paper feed passages and enabling the change in the time of operation of the paper feed member. CONSTITUTION:The distance l3 between the point of contact of copying paper 8a with a first paper feed roller 11a and a separating claw 10a is equalized to the difference between the lengths l1, l2 of paper feed passages for a first and a second paper feed cassettes 4, 5. For hand-inserted paper feeding, a paper feed rest 33 is mounted on the frame of the first paper feed cassette 4, copying paper 34 is inserted along the rest and the mode of a bipolar switch 32 is shifted so that the clutch connection time of the first paper feed roller 11a is changed into that of a second paper feed roller 12a and a deflection for which the distance l3 between the contact point and the separating claw 10a is taken into account is caused. As a result, the same paper feed performance as normal feeding with the cassette 4 is attained. The hand-inserted paper feeding is thus enabled without providing a special means.
Patent JP-H0372983-A (JP)
Title: Manufacture of plate for construction
Inventor: SHINOMIYA TAKEO
IPC: B05D5/06
Filed: 1989-08-12
Abstract: PURPOSE:To manufacture a coated plate with natural superficial pattern of stone for construction on a natural uniform stone surface, particularly granite pattern is indicated by carrying out base coating of a coating material with opacifying properties, and then forming design coating with design pattern on the base coating and forming the top coating of a clear coating material over the pattern coating. CONSTITUTION:Base coating 2 of an opacifying coating material is applied on a base 1, and then a pattern coat 3 of design pattern is formed on the base 2, and a first top coat 4 over the color clear coating material is formed on the pattern coat 3. Then a second top coat 5 of colorless clear coating material is formed over the first top coat 4, and the surface of the second top coat 5 is ground and a mirror-surface is processed to manufacture a desired plate for construction.
Patent JP-S6188478-A (JP)
Inventor: KAGAWA JUNICHI
IPC: H01T13/39
Filed: 1984-10-05
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-H0545555-A (JP)
Title: Lens controller
Inventor: HIRASAWA KATAHIDE
IPC: G02B7/28
Filed: 1991-08-21
Abstract: PURPOSE:To provide a lens control means which can switch a power varying means only in an in-focus state which is automatically decided. CONSTITUTION:This lens controller is equipped with a zoom lens 102, a focus lens 105, a focus detecting means which detects a focus state, a 1st zoom means which performs power varying operation while maintaining an in-focus state by correcting the displacement of a focal plane due to the movement of the zoom lens 102 by using a characteristic curve corresponding to its object distance and the output of the focus detecting means, a 2nd zoom means which controls the focus lens 105 when the zoom lens 102 moves according to a characteristic curve enabling power varying operation while maintaining the in-focus state only to the specific object distance, switching means 120 and 121 which selectively switch the 1st and 2nd zoom means, and a control means 119 which enables switching from the 1st zoom means to the 2nd zoom means on condition that the focus lens can be considered to substantially be in focus to the specific object distance.
Patent JP-2000006949-A (JP)
Title: Liquid filling paper carton and method for hermetically sealing the same
Inventor: MUWATARI MITSURU
IPC: B65D5/06
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To pour liquid from a corner of a carton by extending a flap of a side wall which has been sectioned in two sets, providing an acute-angled folding line between the respective flaps and side walls, and also extending the acute-angled folding line of the side wall toward the flap, and having seal faces opposite to each other when the flaps are folded. SOLUTION: Flaps 15, 16 are extended from left and right side walls 11, 12 and 13, 14 which have been sectioned in two sets, while acute-angled folding lines 25, 26 are provided between the side walls 11, 12 and 13, 14 and their upper parts. Obtuse-angled folding lines 8, 9 of the side walls 11, 12 and 13, 14 are extended toward the flaps 15, 16, while gusset folding lines 27, 28 are formed on flaps on one of the side walls, so that triangular lids 30, 31 are formed on a corner surrounded by the side walls 11, 12 and 13, 14. Seals 23,24 are connected outside hypotenuses 21, 22 of the flaps 15, 16 via creases, whereby by folding the flaps 15, 16, the seals 23, 24 are positioned on a diagonal line to be opposite, so that a carton 10 is hermetically sealed by sticking them.
Patent JP-S58110696-A (JP)
Title: Hanger for electrodeposition painting
Inventor: ISHIHARA TOSHIO
IPC: C25D13/00
Filed: 1981-12-23
Abstract: PURPOSE:To make stripping of the electrodeposition paint films coated on the surfaces of a titled hanger easy by roughening the parts where the hanger conducts electrically to and contacts with objects to be painted into rugged shapes. CONSTITUTION:The parts of a hanger for electrodeposition painting where the hanger conducts electrically to and contacts with objects to be painted are mechanically or manually treated and are roughened to rugged surfaces. The degrees of roughening are 20-150mu R max and 15-120mu R2 when measured by the methods specified in JIS B0601 and the number of projecting parts is 2- 5,000 pieces/cm<2>. The shapes of the ruggedness may be any of square, round and linear shapes. If the surfaces are roughened in such a way, the paint films formed on the surfaces during electrodepositon painting are easily dislodged to fine pieces when dipped in a stripping agent.
Patent JP-H0741246-A (JP)
Title: Strip-shape carried article folding device
Inventor: NAKAMURA MASAYOSHI
IPC: B65B5/10
Filed: 1993-07-31
Abstract: PURPOSE:To provide smooth suspension and carriage by continuously suspending and carrying the strip-shape carried article from a suspending and carrying part provided on the body part into a storing part by controlling the carrying direction, folding it inward, and integratedly elevating the body part together with an accumulation box as the folding and storing is proceeded. CONSTITUTION:A strip-shaped carried article 1 is continuously suspended and carried from a suspending and carrying part 4 provided on a body part 3 into a storing part 2 by controlling the carrying direction by a carrying direction control mechanism 6. The strip-shape carried article 1 is folded inward at each inner side part of the storing part 2, and stored in the folded condition. As the article is folded and stored, the body part 3 is elevated together with an accumulation box 28 by an elevating control mechanism. This device provides the constant difference in height between the accumulation box 28 and the suspending and carrying part 4 or a carrying guide part 12 on the top of the suspending and carrying part 4.
Patent JP-S6451696-A (JP)
Title: Multilayer printed wiring board
Inventor: OGAWA HIROSHI
IPC: H05K3/46
Filed: 1987-08-22
Abstract: PURPOSE:To obtain a multilayer printed wiring board excellent in thermal resistance wherein thermal blisters do not generate even if thermal shock is applied in the state of moisture absorption, by etching the bonding surface of an outer-layer material with an adhesive material layer by plasma processing. CONSTITUTION:A multilayer printed wiring board is made, by stacking an inner-layer material 1 containing an inner-layer circuit, a specific number of prepregs 2 and outer-layer materials 3 containing outer-layer circuits, and forming a unified body at the melting temperature of impregnated resin in the prepreg. The outer-layer material 3 is constituted by sticking a metal foil like copper on one side surface of an insulating material like a laminated plate and a resin sheet, or by forming a metal layer by plating and the like. The outer-layer material 3 is so arranged that the outside surface A is a metal surface turning, afterward, to a circuit, and the inside surface B is a surface of the insulating material. By processing the one side surface B of the outer- layer material 3 with plasma, the adhesion to the prepreg 2 is increased.
Patent JP-H0963618-A (JP)
Title: Fuel cell system
Inventor: MIZUNO YUTAKA
IPC: C01B3/38
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system of which the efficiency of a reforming apparatus is improved, the structure is simplified, and apparatuses are miniaturized with excellent mobility. SOLUTION: In a fuel cell system 1, an evaporator 11 is heated by a heater 10 and hydrogen is produced by reforming a fuel by a reforming apparatus 3 which is so composed as to supply a fuel evaporated by the evaporator 11 to a catalyst layer 12. The obtained hydrogen is supplied to a fuel cell to generate electricity and a part of a reaction gas produced by the reform is taken out of the catalyst layer 12 and fed back to the heater 10.
Patent JP-S6185855-A (JP)
Title: Semiconductor integrated circuit
Inventor: TANAKA KOICHI
IPC: H01L21/8249
Filed: 1984-10-04
Abstract: PURPOSE:To realize a semiconductor integrated circuit equipped with a low-noise feature suitable for use in a circuit wherein analog and digital functions co-exist by a method wherein the ion implantation technique and epitaxial technique are used. CONSTITUTION:On a P-type substrate 43, N-type epitaxial regions 44, 44' are constructed, to be isolated with a P-type insulating region 42. In the first epitaxial region 44, a first P-well region 34 is formed, P-type source/drain regions 32, 33 and a polycrystalline silicon gate electrode 34 are formed and, further, in the region 44, P-type source source/drain regions 35, 36 and a polycrystalline silicon gate 25 are formed. In the second epitaxial region 44', a second P-well region 41 is formed, therein P-type source/drain regions 38, 40 and an N-type gate region is formed. In this way, a complementary MIS transistor and a P-channel junction-type field effect transistor are built on the same substrate.
Patent JP-S59100736-A (JP)
Inventor: KURODA TOSHIMASA
IPC: D02G3/24
Filed: 1982-11-30
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-H0814240-A (JP)
Title: Stopper for fixing bolt and nut by utilizing spring force
Inventor: FUJII KAZUO
IPC: F16B39/10
Filed: 1994-07-02
Abstract: PURPOSE:To simply and surely fix a stopper for fixing a bolt and a nut by composing it of a metal fitting for fixing a bolt side and a steel spring for fixing a nut side. CONSTITUTION:A metal fitting 1 for fixing a bolt side and a steel spring 2 for fixing a nut side are provided on a stopper and parts 3 to be inserted to the nut side holes are provided on the steel spring 2. The metal fitting 1 for fixing the bolt side is inserted into the hole 7 for a tool provided on the tip part of a bolt side screw and the parts 3 to be inserted into the nut side holes are inserted into the holes 5 of the nut 4 with holes. The steel spring 2 acts in a tightening direction of the nut 4 with holes and the looseness and drop of the nut taking place by the vibration, etc., is prevented by acting in the direction for tightening each other together with the bolt 6.
Patent JP-H0258016-A (JP)
Title: Scanning optical device
Inventor: KATAOKA HIROMI
IPC: G02B26/10
Filed: 1988-08-23
Abstract: PURPOSE:To optimize an image formation state at the time of varying in environmental temperature and to facilitate the replacement of a laser element by mounting a solid laser element and a moving means for a beam convergence position on a photosensitive body on the same block. CONSTITUTION:The solid laser element 1 and the slide lens 3 which adjusts the image formation state of laser light on the photosensitive drum 8 are mounted on the same block 13. Further, a reflecting mirror 9 which detects the image formation state on the photosensitive drum 8 and a detecting means 10 such as a CCD camera are arranged at an equal distance to the photosensitive body 8. If the environmental temperature varies, the detection signal of a detecting means 10 which monitors the image formation state on the drum is sent to a control part 11, which moves the slide lens 3 through a stepping motor 5 with a specific signal so that the best image formation state is obtained. When the laser element 1 is replaced, the image formation state is adjusted automatically.
Patent JP-H11139805-A (JP)
Title: Composition and method for removing water content from hydrogen halide
Inventor: KING MACKENZIE E
IPC: B01D15/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a composition and a method for removing a water content from a hydrogen halide without making a contaminant such as particles, moreover, to provide such the composition and the method having high capacity for removing the water content from either of vapor or liq. hydrogen halide and also to provide such the composition capable of being formed by the simple method compared to a method usable at present for producing a similar composition. SOLUTION: A composition is composed of a macroporous and carbonaceous supporting body coated with a magnesium halide and makes the removal of a water content from hydrogen halide effective. The water content removal is effectively executed by bringing the hydrogen halide fluid into contact with the macroporous and carbonaceous supporting body coated with the magnesium halide and separating the fluid from the coated supporting body.