baber/WOPTO huggingface dataset:
Patent JP-H05325728-A (JP)
Title: Piano handle type swith with contact change-over display function
Inventor: UENO SATORU
IPC: H01H21/00
Filed: 1992-05-26
Abstract: PURPOSE:To prevent a dust from penetrating from the hole part of a pushbutton switch having a protruding driving piece. CONSTITUTION:A reverse handle 31 is reversely rotated in accordance with the pushing operation of the pushbutton 32 of a pushbutton switch 5. A contact change-over is conducted according to the reversely rotating operation of the reverse handle 31. On the upper part of the pushbutton switch 5, a piano handle 43 for pressing the pushbutton 32 by piano touch operation is provided. A display body 70 for displaying the contact change-over state is mounted on the piano handle 43 in such a manner as to be capable of sliding. A driving piece 71 for driving the display body 70 is formed on the reverse handle 31. The driving piece 71 is formed of an arm part 71a protruding sideward from the reverse handle 31 and a vertical piece part 71b the lower end part of which is rotatably stupported on the top end of the arm part 71a. The vertical piece part 71b is inserted to a hole part 73 provided on the pushbutton switch 5 in such a manner as to be vertically movable.
Patent JP-S5656269-A (JP)
Title: Coating method of water-soluble paint
Inventor: NISHIZAWA YOSHIO
IPC: B05D3/02
Filed: 1979-10-15
Abstract: PURPOSE: To reduce the time and space of standing treatment, raise the productivity of coating, and form stable paint film by a procedure in which a water-soluble paint is coated on an object to be coated, dried preliminarily, dried, and then baked.  
     CONSTITUTION: The water-soluble paint is coated on an object to be coated, e.g., metal products, synthetic resin products, etc., preliminarily dried at a temperature higher than room temperature but lower than the curing temperature of the paint to vaporize moisture present in the paint in a short time, and baked at the curing temperature of the paint in such a way as to condense and cure resins present in the paint to form the uniform paint film of a water-soluble paint on the surface of the object to be coated. By such a drying method, the time and space of standing can be reduced, and therefore, the productivity of coating can be raised and paint film of stable performance and good appearance can be formed all the time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5923784-A (JP)
Inventor: FUKUI TAKUMI
IPC: B62K5/02
Filed: 1982-07-30
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-H02311439-A (JP)
Title: Hexafluoropropene oxide oligoether derivative having isopropenyl group on terminal and its production
Inventor: TAKAOKA AKIO
IPC: C08L27/12
Filed: 1989-05-26
Abstract: NEW MATERIAL:The hexafluoropropene oxide oligoether derivative having terminal isopropenyl group and expressed by formula I (n is 1 to 4). EXAMPLE:The compound of formula II. USE:Useful as a component to be copolymerized with a polymerizable monomer such as tetrafluoroethylene or vinylidene fluoride to improve the heat-resistance, chemical stability. non-tackiness, water and oil-repellency, melt-formability, etc., of the homopolymer of the above monomer. It is also useful as a synthetic intermediate for a novel fluorine-containing organic silicon compound expressed by formula II and having excellent heat resistance, low temperature characteristics and stainproofing property such as water and oil repellency and low surface energy. PREPARATION:The compound of formula I can be produced by dehydrating a hexafluoropropene oxide oligoether derivative having terminal dimethylcarbinol group and expressed by formula III. The dehydration reaction is carried out at 100-200 deg.C in the presence of snlfuric acid.
Patent JP-H10321090-A (JP)
Title: Operating device for disconnecting switch and grounding switch
Inventor: SASAKI YASUSHI
IPC: H01H33/42
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To make a disconnecting switch and a grounding switch possible to be operated by one main shaft without entailing erroneous operation. SOLUTION: Two drive rollers 48, 49 which are driven by one main shaft 45, make turning motion round the main shaft 45, and two drive plates 51, 52, each having cut-off parts 53, 54 for fitting these drive rollers 48, 49 therein respectively and being driven by the drive rollers 48, 49. rotating in a constant angular range, are provided. Rotating motions of the drive plates 51, 52 generated in keeping with the rotation of the one main shaft 45 are converted into rectilinear motions by displacement transmission mechanism 63, 64 respectively and transmitted to a movable electrode 39 of a grounding switch ES and to a movable contact 41 of a disconnecting switch DS, whereby the disconnecting switch DS and the grounding switch ES are operated switchingly.
Patent JP-S6111209-A (JP)
Title: Injection molding machine
Inventor: KUMAZAKI HIROSHI
IPC: B29C45/07
Filed: 1984-06-28
Abstract: PURPOSE:To enable center injection system with the same space as the parting injection system and easy changing-over to either system by providing a pouring inlet communicating from the central section of a mold into the mold on the concave section provided on a mold fitting surface or the outside surface of the fixed plate, moving the injection equipment on the base and pushing the injection nozzle selectively against the pouring inlet. CONSTITUTION:The injection equipment 11 is fixed to the base 14 through the slider 15 and the slider 15 moves on the base 14 against the feed screw 16 in the axial direction. The resin pouring inlet 27 pressed by the injecting nozzle 22 is provided on a mold parting surface in order to perform a parting injection system. The concave section 28 is provided on the mold fitting surface of the fixed plate 24, and the resin injecting hole 29 of the runner is provided which can pass from the central section to the cavity formed by the molds 25, 26. When center injection is performed, the injection nozzle 22 is separated by the cylinder 20 from the resin pouring inlet 27, the injection equipment 11 is moved and the injection nozzle 22 is pushed by the cylinder 20 against the resin injecting hole 29 to perform injection.
Patent JP-H08329399-A (JP)
Title: Obstacle detecting device
Inventor: TAKIGAWA YOSHIFUMI
IPC: G08G1/16
Filed: 1995-05-31
Abstract: PURPOSE: To detect a support structure on a curved path without any error by deciding an object to be detected as the support structure on the curved path when the distance to the object to be detected is larger than a minimum detectable distance and the detection time is shorter than a maximum continuous ly detectable time. CONSTITUTION: A CPU5 computes the detection distance (d) of the object to be detected from the output signal of a radar measuring instrument 1 and then a radius (p) of curvature from the output signal of a vehicle speed sensor 2 and the output of a lateral acceleration sensor 3. Further, the minimum detectable distance Rs is calculated. The minimum detectable distance Rs and detection distance (d) which are thus found are compared with each other, d>=Rs is regarded as one condition of a decision on the support structure on the curved path, and the vehicle speed V of this vehicle is read in from the vehicle speed sensor 2. The maximum continuously detectable time T is found from the radius (p) of curvature, bear width 2θ, and vehicle speed V.  When the time Td wherein the object to be detected is actually and continuously detected is short than the maximum continuously detectable time T, the support structure of the curved path is decided in combination with the condition d>=Rs.
Patent JP-H10325502-A (JP)
Title: Mounting structure of columnar vibration-proof plate
Inventor: AKISATO KENZO
IPC: F22B37/20
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To make a columnar vibrationproof plate completely free without being constrained while eliminating troublesome on site work for mounting the columnar vibrationproof plate. SOLUTION: A plurality of heat exchanger tubes 13 and 14 arranged horizontally at a specified interval are respectively provided with vertical fins 34 which are fixed in the direction at the right angle to the axes of the heat exchanger tubes 13 and 14 while side end parts thereof approach each other at a specified clearance S therebetween. A columnar vibrationproof plate 37 having retaining protruded parts 36 larger than the clearance S at the upper end thereof is sunk and supported in the clearance S between the vertical fins 34.
Patent JP-S5759672-A (JP)
Title: Formation of coating resin film
Inventor: KITAKOUJI TOSHISUKE
IPC: C09D183/04
Filed: 1980-09-26
Abstract: PURPOSE: To enhance the mechanical strength of a coating film and the adhesiveness of the film to a coated substrate, by using polysilsesquioxane as an organic insulating coating film to be used in a semiconductor productiopn process, and irradiating the film with ion beam.  
     CONSTITUTION: Polysilsesquioxane dissolved in a mixed solvent comprising isophorone and toluene in a rate of 3:7 is applied as an insulating material between wires of a semiconductive device or the like. AFter dried, the applied film is heattreated for one hour at a relatively lower temperature of about 100°C in a nitrogen atmosphere to form an insulating film having a thickness of bout 1.0μ. Finally proton beams are applied for a few seconds with an energy of 100keV along a direction nearly vertical to the coating film. As a result, the coating film is improved in its hardness and strength as well as its adhesiveness to the semiconductor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02312292-A (JP)
Title: Semiconductor light emitting device
Inventor: YAMAMOTO MOTOYUKI
IPC: H01S5/18
Filed: 1989-05-26
Abstract: PURPOSE:To improve a light emitting device in yield and to enlarge a vertical mode in width of temperature stability by a method wherein cleavage plane which forms the end face of a vapor growth layer crossing a current constriction layer in a lengthwise direction and a hole section formed of a reflective cleavage end plane opposed to the cleavage plane are provided. CONSTITUTION:Laminated structures 2-7 are continuously grown on the N-type substrate 1 through a vapor growth method, the end faces of the laminated structures are made to serve as a cleavage plane, a stripe-like groove 6 is provided to an N-type GaAs 5 so as to reach to a layer 4 to constitute a current constriction layer 6, and the direction of the layer 6 is made coincident with a direction in which laser rays are radiated. Thereafter, a P-type electrode layer 8 and an N-type electrode layer 9 are patterned on the exposed face of a P-type GaAs crystal 7. Then, the P-type electrode 8 is partly removed, and when the vapor growth layers are obliquely etched in a thicknesswise direction to form a hole section 10 which is cut out of a bridging state, a 001 end face C, which crosses the path of the radiant ray of laser rays at an angle of a few degrees, is formed in the hole section 10. As mentioned above, a semiconductor laser and a reflector are formed of the same material in the same element, and the distance between the semiconductor laser and the reflector is set very accurate, so that a vertical mode can be enlarged in width of temperature stability.
Patent JP-H02311720-A (JP)
Title: Sensor amplifier
Inventor: OTA FUMIO
IPC: G01D3/028
Filed: 1989-05-26
Abstract: PURPOSE:To shorten settling time of input response and to stabilize an output signal by providing a muting circuit, a voltage-fluctuation preventing capacitor and through type capacitors whose other ends are made to be a DC voltage end, an output end and a grounding end, respectively. CONSTITUTION:When a power source is turned ON, a muting circuit Mc is operated. First and second switching element (field effect transistors) Q2 and Q3 which are connected to resistors R2 and R3 of first and second time constant circuits T1 and T2 in parallel are turned ON. DC blocking capacitors C1 and C2 are quickly charged. After a specified time, the elements Q2 and Q3 are turned OFF with a specified time difference. Thus delay in settling time of input response is shortened. The element Q3 is turned OFF after a specified time has elapsed from a time point when the element Q2 was turned OFF by the action of the circuit Mc. Therefore, the voltage fluctuation due to the DC offset of a first amplifier (initial stage) A1 and DC drift is suppressed. The voltage fluctuation in a power source line is suppressed and alleviated with a voltage-fluctuation preventing capacitor C6, a voltage-fluctuation preventing diode D3 and a through type capacitor C3. Mixing of noises into the amplifier output is prevented with through type capacitors C4 and C5, and stabilization is achieved.
Patent JP-H01303522-A (JP)
Title: Data retrieving method
Inventor: TAKAYAMA FUMIAKI
IPC: G06F17/30
Filed: 1988-05-31
Abstract: PURPOSE:To take the desired data out of a data base by processing a retrieval key with use of a dictionary having the same concept as a word dictionary in case an input retrieval key is not coincident with a word of the word dictionary and retrieving the data base with the processed retrieval key. CONSTITUTION:A retrieval key is compared with a word in a word dictionary memory 20. When no coincidence is obtained from this comparison, the spelling of the word is corrected by the substitution or replacement of spellings so that the coincidence is obtained between the retrieval key and the word of the memory 20. In case an exact word (retrieval key) is unknown, a homonym or another word having the same concept as the relevant one is inputted to an information processor as a retrieval key. The information processor calls successively the homonyms of the retrieval key or the words of the same concept with use of a homonym dictionary memory 22 and a same concept dictionary memory 24 and compares these called words with the words in the memory 20. Thus the information processor obtains a correct retrieval key and retrieves a data base. As a result, the desired data is surely obtained.
Patent JP-H11320645-A (JP)
Title: Manufacture of eaves gutter
Inventor: HAYASHI HITOSHI
IPC: B29C47/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for decorating continuously the side wall surface of a U-shaped eaves gutter at the time of extrusion of the eaves gutter and manufacturing the eaves gutter having an excellent external appearance. SOLUTION: In a method for manufacturing an eaves gutter 4 wherein a hollow part is formed in the lengthwise direction of at least one side wall of the eaves gutter 4 and wavelike indentations (hereinafter called decorating) are given continuously to the outer surface of the part in extrusion, the flow velocity of molten resin of a decorating part is made higher than that of the molten resin of the other part inside an extruding die 2 and the molten resin is extruded from the extruding die 2 with the clearance of the extruding die 2 for the decorating part made narrower than that of the extruding die 2 for the other part at the outlet of the extruding die 2. After the molten resin passes through the extruding die 2, it is made to pass through a cooling sizing device 3 to be solidified and thus the decorating part is formed.
Patent JP-H1055623-A (JP)
Title: Descrambling data generating device for cd rom decoder, its method and descrambler using such method
Inventor: HO SEIJO
IPC: G11B20/10
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To enable high speed operation by performing 32 bit parallel descrambling processing. SOLUTION: A 32 bit parallel descrambling data generating part 41 is synchronized with a clock signal CLK to generate 32 bit descrambling data DSCR. An exclusive OR operation part 47 comprises 32 pieces of exclusive OR gate, each of which obtains data from series-parallel conversion, data ordering part 43, and 32 bit parallel descrambling data forming part 41. The exclusive OR operation is performed in between the corresponding bits, namely, of the 32 bit parallel descrambling data DSCR obtained from formula I and II, and of the 32 bit data of the data ordering part 43, to obtain descrambling data. Thus, a high speed operation is made possible by performing the descrambling processing for 32 bits one time.
Patent JP-H09287206-A (JP)
Title: Back joint waterproofing work execution method
Inventor: MINAGAWA MITSUO
IPC: E04B1/64
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To facilitate a field-work and improve weatherability and durability by forming a non-combustible inorganic waterproof plate having non-combustible waterproof coat layers on the six faces, sticking it to a plastic foam plate having water gradient on the back face and forming recessed grooves in the periperal two directions on the surface so as to form a waterproof plate, and filling the recessed grooves with sealing material. SOLUTION: A non-combustible inorganic waterproof plate 1 formed with waterproof coat layer on the six faces of a rectangular inorganic flat plate is stuck to a plastic foam plate 2 in which water gradient is provided on the back face and recessed grooves 3 are formed in the peripheral two directions of the surface. The heat insulating waterproof plates are stickingly provided on a base board, a gap between the non-combustible inorganic waterproof plates 1, 1 is sealed with sealing material as back joint, and a waterproof coating layer is formed by joining on the upper face of the sealing material. At rainy weather or even lust after rainy weather, percolating water is contacted with the back of the heat insulating waterproof plate stuck on a waterproofing construction face, but by existence of the waterproof coating layer on the back of the noncombustible inorganic waterproof plate 1, water is naturally dispersed from the interior of waterproofing construction face so as to eliminate time loss such as dry waiting. The upper face of the sealing material is not exposed outward by the waterproof plate 1, and hence waterproofing and weather resistance are improved.
Patent JP-S6027191-A (JP)
Inventor: NORO TAKANOBU
IPC: B32B15/04
Filed: 1983-07-25
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-H0428634-A (JP)
Title: Paper sheet feeder
Inventor: SHIRAI MASASHIGE
IPC: B65H1/28
Filed: 1990-05-24
Abstract: PURPOSE:To smooth transfer of sheets between loading racks by devising a paper sheet feeder of a copying machine or others using cassettes loading sheets on two parts so that a sheet separation unit retreats to a non-paper sheet feeding position in correspondence to transfer of sheets on a second sheet loading rack. CONSTITUTION:When a sheet P1 at a first sheet loading position is all fed in the arrow C direction, a motor rotates in accordance with a detection signal of a sensor not mentioned in the drawing and a second sheet P2 on a belt 8 is transferred to the right as a rear edge regulation plate 13 is transferred to the right by a shaft 4, a pulley 6 and the belt 8. Subsequently, a rear edge regulation plate 11 of the first sheet loading rack 12 is turned in the B direction at the head edge of the sheet P2. Consequently, the sheet P2 is smoothly transferred to the rear edge regulation plate 11 and the upper surface of the sheet loading rack 12 and transferred to the right. Accordingly, it is possible to smooth transfer.
Patent JP-H089628-A (JP)
Title: Rotating electric machine, its cooling device, and method for operating generator
Inventor: TAKANASHI YUMIKO
IPC: H02K3/28
Filed: 1994-06-16
Abstract: PURPOSE:To provide a highly reliable rotating electric machine which can be continuously operated even when its field winding is quenched and can be applied to business use, its cooling device, and generator operating method. CONSTITUTION:A rotating electric machine is provided with a multiplexed field winding 11 constituted by connecting in parallel windings 1a-1z and it is preferable to use a superconducting material to form each winding 1a-1z. It is also possible to use such a superconducting conductor that can be realized in future and exert a superconducting property at a room temperature or a conductor having a conducting property which is close to a superconducting property to form each winding 1a-1z. The cooling device of the rotary electric machine is provided with a quench detecting means which detects the occurrence of quenching in the field winding and cooling capacity increasing means which transiently increases the cooling capacity of a liquid coolant when the quenching of the winding 11 is detected. A generator operating method is constituted in such a way that the quenching of the field winding 11 is detected and the voltage of a generator is controlled to a fixed level until the occurrence of the quenching of the field winding 11 is detected. When the occurrence of quenching is detected, the field current of the generator is controlled to a fixed level and, at the same time, the set value of the field current is lowered.
Patent JP-H0430632-A (JP)
Title: Time division communication privacy call method and system for mobile body communication
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1990-05-24
Abstract: PURPOSE:To secure the privacy of communication by extracting a cryptographic code from a cryptographic storage section at a radio base station and ciphering a radio channel given to a transmission signal and the position of a time slot in a frame included in the radio channel according to the cryptographic code. CONSTITUTION:Information required for privacy communication such as a random number table is stored in a cryptographic storage section 77 and the same type of the function is provided to a cryptographic storage section 177 of a mobile radio equipment 100. A control section 40 of a radio base station 30 extracts cryptographic information from the cryptographic storage section 77 and gives the information to a cryptographic code provision device 76. The cryptographic code provision device 76 stores a compressed and pulsized signal inputted from a signal speed conversion circuit group 51 to a buffer memory BM 1 once and reads it sequentially timewise. Thus, the accommodated radio channel number and the time slot number in a frame and revised for each frame and the result is sent to a radio transmission circuit group 32.
Patent JP-S6114668-A (JP)
Title: Electrostatic recording device
Inventor: SUZUKI KEIICHIROU
IPC: G03G15/00
Filed: 1984-06-29
Abstract: PURPOSE:To detect exactly a paper jam even in case plural color toners is used as a developer, by projecting a light emitted from a light emitting element, to the surface of photosensitive body and using a photodetector having a specified wavelength sensitivity in order to detect a jam of a transfer paper by a detecting singla of its reflected light. CONSTITUTION:A light of an IED18d operated through a power source Vcc and a resistance R1 is projected to the surface of a photosensitive drum, and its reflected light is detected by a phototransistor 18e having a sensitivity only with repsect to a light of a wavelength of <=420nm or 500-660nm. Its output is converted to a voltage by an operational amplifier 21, compared with a reference voltage by a comparator 22, and when it becomes lower than the reference voltage, the output voltage becomes a high level, and a paper jam is detected. Since the photodetecting sensor 18e having a sensitivity in a specified wavelength area is used, the paper jam is detected exactly with resect to color toners of representative blue, red and sepia.