baber/WOPTO huggingface dataset:
Patent JP-H02140125-A (JP)
Title: Electric cleaner
Inventor: YAMAGUCHI SEIJI
IPC: A47L9/28
Filed: 1988-11-22
Abstract: PURPOSE:To automatically control the revolution speed of an agitator and the sucking force of a cleaner by providing a motor power controller to control the power of a motor in correspondence to the identification signal of a floor surface identifying sensor and a power control circuit to control the power of a motor-driven air blower in correspondence to the identification signal to be changed. CONSTITUTION:In a control circuit 11 of a sucking tool 6 for floor, the identification signal as the output of a floor surface sensor 8, which identifies the condition of a floor surface F, is modulated through a signal processing circuit 14 by a modulating circuit 15 and oscillated by a radio from an antenna 9. Then, the identification signal is inputted to a phase control circuit 17, the phase of a bidirectional cylister 18 is controlled and the power of a motor 19 driving the agitator is controlled. In a cleaner main body circuit 12, an electric wave signal from the sucking tool 6 for floor is received by an antenna 10 and the identification signal is demodulated by a tuning circuit 21 and a signal detecting circuit 22 and inputted to a phase control circuit 23. Then, the phase of a bidirectional cylister 24 is controlled in correspondence to the identification signal and the power of a motor-driven air blower 25 is controlled. It is unnecessary for a user to adjust sucking force and usability is improved. Then, since the identification signal is transmitted by the radio, it is not necessary to wire a signal line and constitution can be simplified.
Patent JP-H02217669-A (JP)
Title: Gland packing
Inventor: SUKAI NOBUO
IPC: F16J15/10
Filed: 1989-11-13
Abstract: PURPOSE:To prevent excessive drop of elastic expansion/contraction, poorly accomplished adhesion, and rise of the cost by winding a filler for braid packing spirally in a plurality of turns in half dried condition, and forming into a consolidated cylinder by means of pressurization. CONSTITUTION:A braid packing 2 consists of a fiber base material mixed with appropriate filler material. This braid packing 2 in half dried condition is wound spirally in a plurality of turns and pressurized to form into a consolidated cylinder. The ends 2a, 2b of this braid packing 2 are tapered so that the end faces 1a, 1b become easily flat when formation into cylinder is carried out. This eliminates such problems as drop of elastic expansion/contraction to a great extent, poorly performed adhesion, and rise of the cost.
Patent JP-H04169215-A (JP)
Title: Dwelling apparatus of injection molding machine
Inventor: FUJII TATSUNARI
IPC: B29C45/50
Filed: 1990-11-02
Abstract: PURPOSE:To enhance a product cycle and to eliminate a dead space in which an old resin is stagnated by providing a dwelling cylinder forwardly and rearwardly moving a torpedo allowing a molten resin to smoothly flow out of a molten resin dispersing hole and a dwelling spool. CONSTITUTION:The torpedo 46 and spool 5 of a dwelling apparatus 44 are provided to the molten resin passage of a heating cylinder head 10. A protruding guide 60 is provided to the torpedo 46 to be engaged with the spool 45 in the direction coinciding with the axis of a screw 8 and the spool 45 is arranged so as to move forwardly and rearwardly. The leading end part of the spool 45 has a conical shape and the rear end part thereof is engaged with one end part of the link 47 provided to the heating cylinder head 10 by carving a part of the lower end region of the head 10 in a freely revolvable manner. The other end part of the link 47 is arranged to a dwelling cylinder 50 being the drive source moving the spool 45 forwardly and rearwardly through a dwelling arm 48 and a dwelling link plate 49.
Patent JP-2000118740-A (JP)
Title: Sheet feed hopper
Inventor: WATANABE JUNJIRO
IPC: B65H1/04
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feed hopper capable of increasing the number of sheets fed per unit time and stably maintaining the feed pitch by shortening a sheet feed pitch. SOLUTION: The guide surface of the lower guide plate 12b of a front guide plate 12 for guiding the leading end of a sheet 28 is inclined downward and the guide surface of a rear guide plate 13 for guiding the rear end is inclined upward. Sheets 28 stacked in a sheet feed hopper 1 are thereby held in such a state as inclined with the rear ends kept lower. Consequently, intervals between the front edges of the sheets 28 delivered as overlapped like a tiled roof from the lower end of the front guide plate 12 are shortened to reduce the feed pitch of the sheets 28. At the same time, the sheets 28 in the sheet feed hopper 1 are smoothly lowered to maintain stable feed pitch.
Patent JP-H11136148-A (JP)
Title: Information receiver
Inventor: SAKAGAMI KOUSUKE
IPC: H04H60/51
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To easily know whether or not broadcasting that has been unreceivable is currently receivable and to reduce the labor of a user by detecting whether or not the receiving of character information which is registered by a registering means is possible and signaling the result when the unreceived character information is receivable. SOLUTION: A storing part stores the frequency of a program to which a receiving operation had been performed by a user and could not be received, and the storing part functions as a registering means 52 which registers an information transmitter 3 that is not received by the storing part. A controlling part functions as a receiving controlling means 53 which makes a receiving part receive the transmitter 3 which is registered and is not received. In this information receiver 2, character information that is received by a receiving means 50 is shown on a display means 51. Also, the transmitter 3 to which a receiving operation had been performed but could not be received by a user is registered by the means 52. When the means 53 decides receiving of the registered and unreceived transmitter 3 is possible, the result is signaled by a signaling means 54.
Patent JP-S62157763-A (JP)
Title: Discriminating method for poor work
Inventor: KAWAGOE KATSUMI
IPC: B23Q17/00
Filed: 1985-12-27
Abstract: PURPOSE:To extremely facilitate selection of a poor product, by a method wherein the machining spot of a work is measured, and when a measurement size is outside a given range, given painting is applied on the work. CONSTITUTION:A work 2, conveyed by a conveying device 1, is machined by a machine tool 3 having an automatic tool correcting device. The machined work 2 is measured by a measuring unit 4. From the measuring result, OK, -NG, or +NG is decided, and a tool correcting instruction is outputted to the machine tool 3. When it is decided to be NG, a discriminating instruction is outputted to an automatic discriminating device 5. In the device 5, painting is applied on the work 2 by spray. (A paint color is changed by means of -NG and +NG). The work 2 is conveyed to a work stocker 7 by means of a conveying deice 6. As a result, by visually watching the work 2 on the work stocker 7, a poor work can be clearly discriminated at a glance.
Patent JP-H01136154-A (JP)
Title: Image forming device
Inventor: WATANABE KOJI
IPC: G03D13/00
Filed: 1987-11-24
Abstract: PURPOSE:To form the image of satisfactory balance on a transfer member, to give a distinct external appearance to the image, and also, to obtain a stable image extending over a long period of time by heating a pressed transfer member by radiation heat. CONSTITUTION:As for a photosensitive member 010, a microcapsule is distributed uniformly on the surface of a substrate, and in the microcapsule, a pigment precursor which is colored by reacting to a developer and a substance which is hardened or softened by reacting only to the light of wavelength band of red, green and blue are enclosed. On the other hand, on the surface of a transfer member 701, a developer colored by reacting to a pigment precursor for each color is formed. Accordingly, when they are superposed so that each surface is brought into contact with each other and pressed, a color image is formed on the transfer member 701. Subsequently, the transfer member is heated by a heat treatment device 400, and the mixed substance of a transferred and attached pigment precursor, a photosetting substance, etc., is melted. In such a way, the surface of the transfer member becomes a glossy surface, an area brought into contact with air is decreased, and a long-term shelf life of an image is improved.
Patent JP-H08134700-A (JP)
Title: Surface treatment for metallic material
Inventor: ITO HISAHIRO
IPC: C25F3/16
Filed: 1994-11-04
Abstract: PURPOSE: To sufficiently prolong the service life of a metallic material even in the case where the metallic material is worked and its distortion is corrected by forming a hardened layer in the surface of a base material of the metallic material and then removing a part of this hardened layer. CONSTITUTION: Nitriding is applied to the surface of a base material 13 of a metallic material 3, such as crankshaft, to form a hardened layer 14 consisting of a compound layer 14a and a diffusion layer 14b. Then, a part 16 of the hardened layer 14 in a strain concentrated part 15 is removed. This removal can be done by any of electroelectrolytic nolishing, mechanical grinding, peening, etc. By this method, toughness in the strain concentrated part 15 can be improved and deterioration in fatigue limit can be prevented, by which the service life of the metallic material 3 can be improved.
Patent JP-2000118513-A (JP)
Title: Method and device for forming package
Inventor: FOCKE HEINZ
IPC: B31B19/36
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for easily and surely forming a Z-shaped folded part of a web. SOLUTION: A double-layered folded strip along the longitudinal direction of a web and a Z-shaped folded part are formed on a slender web 10. These folded parts are formed by a carrying and forming section whose forward side is regulated is formed by a deflection roller 24. The web is carried downward from the deflection roller to a guide roller 44 so as to form an acute angle relative to the perpendicular plane, and formed in a center-folded condition having legs erected upward on both sides. A folded part is formed in the web 10 by forming the legs at other part of the carrying and forming section.
Patent JP-H05139949-A (JP)
Title: Beautifying cosmetic
Inventor: SHINPOU TSUNEO
IPC: A61K8/00
Filed: 1991-11-12
Abstract: PURPOSE:To obtain a cosmetic having excellently beautifying effects, useful for preventing and treating stains and freckles, showing excellent emulsion stability and feeling in use, comprising a silicone oil, an L-ascorbic acid and a specific silicone-based surfactant. CONSTITUTION:10-60wt.% silicone oil (e.g. dimethylpolysiloxane) and 0.1-10wt.% water-soluble derivative (e.g. sodium salt of L-ascorbic acid phosphoric ester) are blended with an aqueous phase component and the whole amount of a cosmetic is blended with 40-90wt.% of the aqueous phase component. The blend is mixed with 0 1-10wt.% surfactant selected from a polyoxyalkylene modified silicone, alkyl glyceryl ether-modified silicone and a polyether alkyl-modified silicone. The resulting substance is prepared into a dosage form such as cream, ointment, milky lotion, gel, pack or stick and applicable as a quasi-drug or external preparation.
Patent JP-H02141792-A (JP)
Title: Plane light source unit
Inventor: UENISHI MICHIHARU
IPC: G02F1/13357
Filed: 1988-11-22
Abstract: PURPOSE:To reduce the weight and thickness of the plane light source unit and to obtain uniform brightness by providing a diffusion plate in front of a linear light source and a reflecting layer behind respectively and controlling the quantities of reflected light and transmitted light according to the distance from the tube axis of the linear light source. CONSTITUTION:The diffusion plate 2 is arranged in front of the linear light source 1 and the reflecting layer 3 is arranged behind respectively; and a member 4 which controls the quantities of reflected light and transmitted light is arranged on the internal surface of the diffusion plate 2. The sectional shape of the surface of the reflecting surface 3 is expressed by a quadratic or linear function and the area density R(x) of the reflection part of the member 4 which controls the quantities of the reflected light and transmitted light satisfies an equation (I) or (II). In the equations (I) and (II), C and M are constants, L the light emission length of the tube axis of the linear light source in a direction vertical to the optical axis, and 10g a natural logarithm, and R(X) includes a surface symmetrical function about X=L. Consequently, the lightweight, thin plane light source unit with uniform brightness is obtained.
Patent JP-H01138918-A (JP)
Title: Electric appliance for flat cable
Inventor: FUKUDA KAZUNORI
IPC: H02G3/18
Filed: 1987-11-24
Abstract: PURPOSE:To keep the notched end of a carpet from exposure to preserve a good appearance by bending a keep plate in the lower part of a plug socket device into an L-shape. CONSTITUTION:A keep plate 6 provided in the lower part of the front of a plug socket device 4 covers the vicinity of the lower edge of said plug socket device 4 in the position almost even with the plug socket device 4 and is bent into an L-shape from said position in the internal direction of an apparatus and fitted to a supporting frame 5. On the lower side of the front of said plug socket device 4, therefore, a space is formed in the lower part of said keep plate 6 and the notched end of a carpet 50 is arranged in said space. In the rear of a plug socket 1, the notched end of the carpet 50 is arranged in a space between the lower edge of an outer case 2 and a floor. In this manner, a space is formed on the floor in the front and rear of said apparatus and the notched end of the carpet 50 is arranged in said space. Therefore, the good appearance can be preserved without exposing said end.
Patent JP-H04168676-A (JP)
Title: Spindle assembly body of magnetic disk unit
Inventor: HIROSE YOSHIMI
IPC: G11B17/038
Filed: 1990-11-01
Abstract: PURPOSE:To relax that a thermal stress is generated due to the difference in thermal expansion caused by a temperature change by a method wherein the holding area of a magnetic disk by a flange part and by a spacer ring is reduced. CONSTITUTION:A stepped part 11 is provided on the side where a spacer ring 9 at the lowermost part coming into contact with a magnetic disk 8a at the lowermost part comes into contact with the magnetic disk 8a; the outside diameter of the part is smaller than the outside diameter of parts other than the stepped part 11 of the spacer spring 9 and than the outside diameter of spacer rings 90b, 90c. At a spindle hub 5, the size of the outside diameter of a flange part 5a is the same as that of the outside diameter of the stepped part 11 of the spacer ring 9. Thereby, it is possible to relax that a thermal stress due to the difference in thermal expansion caused by a temperature change is generated.
Patent JP-S63197613-A (JP)
Title: Method and device for molding plastic material, particularly, duroplastic compounding material
Inventor: MUELLER BRUNO
IPC: B29C51/06
Filed: 1987-11-24
Abstract: The material to be deformed, for example a light-curing prepreg, is spread out on an air-permeable lower mould part, subjected to compressed air and the material blown out is simultaneously heated and stretched. The lower mould part is subsequently subjected to a vacuum and the heated material is sucked and deep-drawn, in order to hug the form of the inner space. Thereafter, compressed air is introduced in order to lift off the shaped part. In the case of the present material, after deep-drawing and before removal, it is irradiated by a UV light source and thus cured. The apparatus required for this has a porous lower mould part (1) and is provided with a compressed-air connection (8) and a vacuum connection (9), these connections opening out into an annular, air-permeable line (10) and the entire lower mould part (1), with the exception of the inner space (3), being surrounded by an air-tight shell. By means of such a method and apparatus, in particular thermoset plastics can be deep-drawn, i.e. deformed, simply and to exact shapes. <IMAGE>
Patent JP-H06142045-A (JP)
Title: Ophthalmic apparatus
Inventor: IKI YOICHI
IPC: G06T7/60
Filed: 1992-11-05
Abstract: PURPOSE:To provide an ophthalmic apparatus where treatment for detecting the position of a luminous point is done with a high speed and the constitution of the apparatus is simple and the cost is inexpensive. CONSTITUTION:Eyes to be examined are photographed by means of a camera 5 and this image signal is output into an amplifier 6 and a generator 13. The image signal is amplified or attenuated by means of an amplifier 6 and is input into a converter 7. The image data digitized by means of the converter 7 is input into a frame memory 8 and is stored there. A synchronized signal from the camera 5 is fed into the generator 13 and an address where a memory 8 is written is formed. This address is fed to controllers 9 and 15. On the other hand, the digitized image data is held in a latch and then, is input into a comparator 12, where it is compared with a specified threshold of MPU 10. When the image data is larger than the threshold, a frame memory address of this time is stored in a memory by means of a controller 14. The center of gravity is calculated from the image data in the neighborhood of this address and this center of gravity is made to be the position of a luminous point.
Patent JP-S63149071-A (JP)
Title: Jet soldering tank for one face
Inventor: TAKAHASHI KIICHI
IPC: B23K3/06
Filed: 1986-12-12
Abstract: PURPOSE:To remove an oxide without providing a removing plate by providing the jet nozzle jetting a molten solder in a soldering tank providing the receiving part of a floating solder oxide and circulating the molten solder by dividing the soldering tank into the upper and lower layer. CONSTITUTION:A molten solder 2 is fed out into a jet nozzle 3 with a fine solder oxide 9 being removed by a net, jetted on the upper layer 2a of a soldering tank 1 and flowed in the moving direction of a printed circuit board 8. The soldering face of the printed circuit board 8 mounting an electronic component 7 is dipped in the molten solder 2 and moved in the same direction with the flow of the solder to perform the soldering. Even in case of an oxide 9 being formed on the surface 2a of the molten solder with its contact with the outside air, the oxide 9 floating on the upper layer 2a is moved by floating on the stream of the molten solder 2 and stored in a receiving plate 20. On the other hand to fine oxide 9 floating on the stream located at the inner part of the molten solder 2 is fed out after being removed by the net inside a jet device by passing the lower layer 2b.
Patent JP-H11100792-A (JP)
Title: Fibrous activated carbon-containing composite sheet and its production
Inventor: TOMA KATSUYUKI
IPC: B01D53/04
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To produce a fibrous activated carbon-containing composite sheet having performances of adsorbing ethylene by forming a mixed slurry containing a fibrous activated carbon containing palladium, a thermally fusible fiber and a synthetic pulp into a sheet. SOLUTION: This fibrous activated carbon-containing composite sheet is produced by uniformly dispersing and mixing 100 pts.wt. fibrous activated carbon, containing 0.05-10 wt.%, preferably 1-3 wt.% palladium such as palladium nitrate and having <=30 μm average fineness, 10-100 pts.wt. thermally fusible fiber and 0.5-15 pts.wt. synthetic pulp such as a polyethylene pulp in water, then forming a sheet according to a wet process, heat-treating the resultant sheet at a temperature of the melting point of the thermally fusible fiber or above and integrating the resultant sheet. The formed composite sheet has 20-95 vol.% porosity.
Patent JP-H04169894-A (JP)
Title: Plasma irradiation loss measurement device
Inventor: KIYONO MITSUO
IPC: H05H1/00
Filed: 1990-11-01
Abstract: PURPOSE:To widen the solid angle in the direction of a plasma cross section and contrive miniaturization of a semiconductor detector by providing the plasma irradiation loss measurement device with semiconductor detectors arranged in fan shape with a slit for analyzing soft X-rays as a focal point at the side of the vessel of a plasma body, a Be thin window, and the like. CONSTITUTION:A slit 16 is arranged at the side of a vessel 11 of a plasma body in a vessel 14 of a detector and soft X-rays irradiated from nuclear fusion plasma 15 are analyzed in the direction of a plasma cross section. A beryllium thin window 18 is provided at the side of the vessel 11 to blockade the vacuum and the plasma beam of the vessels 11, 14. A current/voltage amplifier 20 has automatic zero adjustment and gain switch function and amplifies minute current output from an X-ray detector 17 input through a feed-through connector 19. A host computer 21 instructs automatic zero adjustment and gain switching of the amplifier 20 in time shared optical transmission control system every time when measurement is started to perform parallel/serial conversion. By this constitution the solid angle and visual field in the direction of the cross section of the plasma 15 can be widened and the vessel 14 can be miniaturized.
Patent JP-H01137365-A (JP)
Title: Automatic transaction processor
Inventor: TSUCHIYA KAZUHIKO
IPC: G07D9/00
Filed: 1987-11-25
Abstract: PURPOSE:To shorten the breakdown time by resetting only the working part where a fault occurred when this fault is recovered. CONSTITUTION:A memory 2 is connected to a main CPU 1 and a flag area 20 is set to the memory 2. The flags are set for breakdown in response to the working parts 3-8 where the faults occurred at occurrence of these faults. When these faults are recovered and a reset switch is operated by an operator, only the working part having the fault is reset by reference to the flag. Thus, no resetting action is required to the normal working parts and therefore the breakdown time can be shortened. As a result, the operating efficiency of an automatic transaction processor is improved and at the same time the deterioration of service properties can be reduced to customers.
Patent JP-S62155485-A (JP)
Inventor: YUASA HARUHIKO
IPC: F25C5/10
Filed: 1985-12-27
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-H06149000-A (JP)
Title: Image forming device
Inventor: NISHIZAWA KIMIO
IPC: H04N1/23
Filed: 1992-11-06
Abstract: PURPOSE:To prevent the lowering of the reproducibility of the color tone of a color image based on the difference of sticking condition between a 1st color and a 2nd color by modulating light quantity between the quantity of exposing light at an image part to which only one color of toner is stuck and the quantity of exposing light in the case another color of toner is stuck on the image part and develops it concerning the exposure of a specified color. CONSTITUTION:B, G and R signals are converted in terms of complementary colors to yellow, magenta and cyan and become (y), (m) and (c) signals, and a black component is extracted from the respective data (y), (m) and (c) and the digital signal (k) of the black component is generated. A re-exposure signal generation circuit 58 in which the (y), the (m) and the (c) signals are inputted from a masking circuit 57 and the (k) signal is inputted from a black component extraction circuit 56 generates a reexposure signal for performing re-exposure to the image part except the image part of the black component which is the final image exposure as necessary, and inputs it in an image signal storage circuit 59 with the (y), the (m), the (c) and the (k) signals. Then, each image signal is read out according to the order of the image exposure and transmitted to a laser write device 13 after the pulse width or intensity is modulated by a modulation circuit 61.