baber/WOPTO huggingface dataset:
Patent JP-H11156163-A (JP)
Title: Rotating type membrane separating device
Inventor: MASUDA HITOSHI
IPC: B01D63/16
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To allow a monoaxial rotating type disk-shaped membrane separating device to maintain stably the high filtration performance and carry out the cleaning of a filter membrane efficiently and effectively by a simple constitution. SOLUTION: A rotating type separating device is constituted of a tank 10 for storing a stock solution A to be filtered, at least one rotatable axial member 20 set in the tank and functioning as a filter discharge pipe, filter membrane disks 30 fixed on the axial members and provided with circular plane membranes with tension, and a means 40 for flowing the stock solution in the vicinity of plane membrane surfaces.
Patent JP-H03205351-A (JP)
Title: Nozzle for continuously casting stainless steel
Inventor: TAKESHITA SHIGEYUKI
IPC: B22D11/10
Filed: 1989-12-29
Abstract: PURPOSE:To reduce loss amount of nozzle and improve oxidation resistance by blending a refractory raw material consisting of alumina and graphite with Mg-Al alloy and/or Al-Si alloy. CONSTITUTION:A refractory raw material of nozzle body consisting of at least 50-90wt.% alumina and 50-10wt.% graphite is blended with 1-10wt.% (expressed in terms of Al amount) Mg-Al alloy and/or Al-Si alloy.
Patent JP-H11238646-A (JP)
Title: Laminated ceramic electronic part and manufacture thereof
Inventor: TOKUOKA YASUMICHI
IPC: H01G4/30
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To easily obtain highly reliable small-sized laminated electronic parts by constituting an internal electrode layer through continuously arranging internal electrode sections and dielectric sections which are flush with each other and connecting one ends of the internal electrode sections to external electrode sections at the end sections of the internal electrode sections without bending the ends. SOLUTION: After green internal electrode sections 22 have been arranged on a green dielectric layers 21, green dielectric sections 23 are arranged on the layer 21 so as to fill up the spaces among the electrode sections 22. Then the green internal electrode layer composed of the electrode sections 22 and dielectric sections 23 is nearly flattened. Thereafter, a laminated ceramic chip capacitor is manufactured by cutting the laminated body thus formed into pieces along cutting lines 24 and backing the cut pieces, and then printing external electrodes on the end sections of the cut pieces. The green internal electrode sections 22 and green dielectric sections 23 are respectively formed by printing a thermosensitive transferable conductive material and a thermosensitive transferable dielectric material by a thermal transfer method.  Therefore, an almost flat green internal electrode layer can be formed easily.
Patent JP-2000174170-A (JP)
Title: Semiconductor device
Inventor: KUNII HIDEO
IPC: H01L23/28
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with no lifting of a resin end part by forming a recess on the upper surface of the resin above a semiconductor chip. SOLUTION: A semiconductor chip 11 is tightly fitted to a substrate 10 of flexible sheet, a wiring layer 14 on the surface of substrate 10 is connected to an electrode pad 18 with a wire 19, and a resin layer 12 is formed on the substrate 10 to seal a semiconductor device 11. At the resin layer 12 above the semiconductor chip 11, the recess 12a which reduces the film thickness of the resin layer 12 is formed. The ends 21 of the recess 12a almost agree with the ends 22 of the semiconductor chip 11.
Patent JP-H11157560-A (JP)
Title: Extraction plug
Inventor: GOTO TAKAYUKI
IPC: B65D41/62
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain an extraction plug which is not likely to come off during an article distribution stage and can be easily removed after use for classified recovery by providing a lock ring held to an extraction plug body to a neck flange of a container body in a hanging stage so that it can be broken to be separable and by providing a preventive means against dropping-out and a break prevention means on the lock ring. SOLUTION: A lock ring 8 hangs from a lower end of an attaching cylinder 12 of an extraction plug body 7 through a plurality of thin small breaking pieces 20 whereby it is integrally provided while hanging so that it can be broken to be separable, while the lock ring 8 is equipped on an inner periphery with an anti-drop-off means 9 by placing an appropriate number of locking pieces 21 to be engaged with a neck flange 6 of a container body 1 so that the lock ring cannot drop off, and a cut 22 is provided at an appropriate part so that its ring shape can be broken to open thereby providing a break prevention means 10.  Therefore, leakage can be prevented, mixture of a foreign matter can be prevented, mischief can be prevented or the like during an article distribution stage, convenience in ejection and prevention for leakage or the like can be realized during a consuming stage, and at the time of disposal it can be served for classified recovery as a resource without interference.
Patent JP-H09163502-A (JP)
Title: Method for correcting dynamic deflection amount of trolley line
Inventor: SUGIMOTO AKIRA
IPC: B60M1/28
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain the amount of deflection with respect to a deflection reference line by providing a slant angle measuring device in an electric measuring vehicle, and correcting the dynamic deflection amount measured under the fluctuating state of a running body from the measured slant angle data and the height data obtained by a height measuring device for a trolley line. SOLUTION: A fluctuating body 41 is incline to the right by a slant angle θwith respect to a truck with a rotary center as the center. Therefore, a measuring reference line K is inclined to the right side of a deflection reference line C'. The slant angle θis measured by measuring vertical intervals (a) and (b) between an axle 422 and a floor surface 411 at two places, making the interval between both distance sensors (d) and using the expression θ=arctan [(a-b)/d]. A value h1 is found by the dimension of the structure of an electric measuring vehicle 4'. The height of a trolley line 1 over the ground is measured with a height measuring device. Therefore, a correcting amount Δx for the dynamic deflection amount D' is obtained by Δx=(H-h1 )tan θ. When the value is substituted into D=D'-Δx, the dynamic deflection amount D' is corrected, and the deflection amount D can be obtained.
Patent JP-H03199261-A (JP)
Title: Polyaryene sulfide resin composition
Inventor: SERIZAWA HAJIME
IPC: C08K3/26
Filed: 1989-12-27
Abstract: PURPOSE:To provide a polyarylene sulfide resin composition reduced in the generation of a gas in the molding processing of the resin and improved in problems such as the adhesion of contaminants to molds, etc., or the corrosion of the molds, etc., by compounding potassium carbonate and/or soft magnesium carbonate and a filler in specific amounts, respectively. CONSTITUTION:(A) 100 pts.wt. of a polyarylene sulfide resin is compounded with (B) 0.05-15 pts.wt., preferably 0.1-10 pts.wt., of potassium carbonate and/or magnesium carbonate hydroxide of the formula having a specific gravity of 2.1-2.7 and (C) 0-400 pts.wt., preferably 10-250 pts.wt., of an inorganic filler comprising a fibrous filler (e.g. glass fibers), fine particle-like filler (e.g. carbon black), plate-like filler (e.g. mica) or a mixture thereof.
Patent JP-2001157644-A (JP)
Title: Liquid supplying structure and liquid supplying device using the same
Inventor: KATO SATORU
IPC: A47K5/12
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and cost, and to facilitate assembly. SOLUTION: A liquid supplying structure 30 is integrally formed of a resin or the like as a whole. The liquid supplying structure 3 comprises a funnel- shaped liquid pouring space 31 opened upward, a liquid supplying passage 33, and an air vent passage 35. The liquid supplying passage 33 connects a first connecting opening to be connected to a container via a first connecting tube to an pouring opening 44 at a bottom part of the liquid pouring space 31. The air vent passage 45 connects a second connecting opening 46 to be connected to the container via a second connecting tube to an air vent opening 45 opened inside a liquid pouring space 15.
Patent JP-H06106072-A (JP)
Title: Production of metallic carrier
Inventor: NAKAGAWA TOSHIKAZU
IPC: B01D53/86
Filed: 1992-12-24
Abstract: PURPOSE:To provide the process for production of the metallic carrier having necessary and sufficient strength in the contact parts between the flat foil and corrugated foil constituting a honeycomb body or the joined parts between an outside cylinder and the honeycomb body in joining of the honeycomb body itself and the honeycomb body to the outside cylinder. CONSTITUTION:A diffusion joining accelerator is stuck to the prescribed parts of the flat foil 8 or the corrugated foil 5 to form the honeycomb body 9 and the honeycomb body 9 is built into the outside cylinder 10 or only the honeycomb body 9 is heat treated in a non-oxidative atmosphere and the flat foil 8 and the corrugated foil 5 are joined. The joining accelerator may be stuck to the prescribed parts within the honeycomb body after the formation of the honeycomb body and is further stuck to the prescribed parts on the inside surface of the outside cylinder or the outside surface of the honeycomb body 9; thereafter, the honeycomb body 9 is inserted into the outside cylinder 10 and the outside cylinder 10 and the honeycomb body 9 are integrated and joined.
Patent JP-H07182488-A (JP)
Title: Picture file device
Inventor: AMAMIYA MASAMI
IPC: H04N1/387
Filed: 1993-12-21
Abstract: PURPOSE:To read an original at high speed, to automatically add index information by means of rosterior matter and to reduce the failure of information addition by segmenting the area of the original which is previously designated and independently processing a picture. CONSTITUTION:The range of an index information picture 1a in an original picture 1 displayed on a picture display device 25 is designated by using a keyboard 31. The original which is continuously transported from a feeding stand 2 is read by a CCD image sensor 7, and is converted into a digital multivalue signal by an A/D converter 9. A picture area segmenting circuit 10 segments only the index information picture 1a and executes a multilevel picture processing for improving a recognition rate. A private binarization circuit 12 converts the picture into binary picture data. The binary picture data is decoding-processed by an index information decoding circuit 13, and encoded index information is extracted. MPU 27 registers it in a magneto-optical disk device 22 and it is displayed on the picture display device 25.
Patent JP-H11170963-A (JP)
Title: Airbag system for vehicle
Inventor: KOSAKA MASAMUTSU
IPC: B60R21/16
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an airbag system for vehicles to realize the optimum control of an airbag even when a vehicle is submerged in water. SOLUTION: In a process where an automobile is submerged in water, when a movable contact 23 is in a non-contact condition with a fixed contact 24 through the water flow-in from the outside, the power supply to an output control unit 11C is shut off by a submergence detection unit 11A even when a microcomputer 110 outputs the development signal of the airbag, and the development of the airbag can be prevented.
Patent JP-H05180639-A (JP)
Title: Material inspection apparatus
Inventor: WATANABE YOSHISUKE
IPC: G01B11/24
Filed: 1991-12-27
Abstract: PURPOSE:To constitute a compact inspection apparatus by intensifying the contrast of the image output from a photographing device for photographing a material, enhancing discriminating accuracy, and arranging a means for emitting light on the material without restriction on the arranging space of the photographing device and the like. CONSTITUTION:An endless loop-shaped belt conveyer 12, which mounts and conveys a material M, is constituted of a light transmitting material. A means 17, which emits light on the material M from the rear side, is arranged and constituted in a space 44 surrounded with the belt conveyer 12.
Patent JP-H05181447-A (JP)
Title: Display controller
Inventor: TAKAHASHI NAOKI
IPC: G09G5/24
Filed: 1991-12-27
Abstract: PURPOSE:To display an italic font in addition to a normal font of the same character without increasing the font dot capacity of a character ROM. CONSTITUTION:A data shift control circuit 16 switches storage positions of a shift register 14b for character dot data to shift the display timing, line by line, and the italic font is generated from the normal font. A counted value 22 indicating which longitudinal line one character is on is inputted from an address control circuit 1 to a decoder 17.
Patent JP-H11174728-A (JP)
Title: Electrophotographic toner and its production
Inventor: YASUDA SUSUMU
IPC: G03G9/08
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To produce a toner excellent in anti-hot offsetting property and blocking resistance. SOLUTION: Fine particles of a releasing agent compsn. consisting of at least one of gallium and its compd. and a low m.p. material, together with a bonding resin and a colorant, are added and dispersed in an org. solvent and the resultant oily mixture is added to an aq. medium and granulated to produce the objective toner contg. fine particles of the releasing agent compsn. in a colorant-contg. bonding resin.
Patent JP-H10187025-A (JP)
Title: Mouse type touch display device
Inventor: KO RIKI
IPC: G06F3/0354
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To allow a visually handicapped person to easily operate a display device by transmitting contents of information by means of a static indication by up-and-down movements of a plurality of touch pins arranged in a matrix form, a dynamic indication by means of up-and-down movements of vibrations with different frequencies, and a combination of them. SOLUTION: A plurality of touch pins 2 are arranged on an operation plane 1a, which are two-dimensionally arrayed for allowing a visually handicapped person to feel a shape, etc., by his forefinger, middle finger, and ring finger. Each touch pin 2 is independently driven by piezo-electric elements provided in a casing 1. In this case, contents of information are transmitted by a static display by up-and-down movements of a touch pins, a dynamic display by means of up-and-down movements of vibrations with different frequencies, and a combination of them. A signal cable including driving wires for driving the touch pins 2, signal transmission switches 3, and signal wiring for a loudspeaker and a rotary encoder is connected to a bottom part of the frontmost of the casing 1.
Patent JP-2001158545-A (JP)
Title: Sheet conveying roller and method of manufacturing it and recording device using it
Inventor: AOYANAGI HIROYUKI
IPC: B65H5/06
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying roller, a method of manufacturing the roller, and a recording device using the roller allowing to reduce manufacturing cost by simplifying a manufacturing process. SOLUTION: Coating with high sliding property and wear and abrasion resistance is coated over the whole outer peripheral surface of a roller main body 51, composed of highly rigid material, including a journal part 52 to form a coating layer 53, and ceramic powder is sprayed on an outer peripheral surface of the coating layer 53 except for the journal part 52 to make the ceramic powder adhere to a coating layer 53A being the coating layer except for the journal part 52.
Patent JP-H11203423-A (JP)
Title: Radio information processor
Inventor: TANAKA HIROYUKI
IPC: H04B5/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio information processor capable of easily reading and/or writing information from/in a radio information recording medium. SOLUTION: First and second antennas 20a, 20b are respectively fitted to 1st and 2nd antenna setting faces 18a, 18b opposed to a moving route A for moving an article 10 to which a radio tag M is attached and opposed to each other through the moving route A. Third and forth antennas 20c, 20d are respectively fitted to 3rd and 4th antenna setting faces 18c, 18d opposed to the moving route A, opposed to each other through the route A and respectively rectangular to the 1st and 2nd antenna setting faces 18a, 18b. At the time of moving the article 10 through the moving route A, radio communication is executed between at least one of the 1st to 4th antennas 20a to 20d and an antenna fitted to the radio tag M to execute information processing for the radio tag M.
Patent JP-2000153735-A (JP)
Title: Sideview mirror having winker mechanism, and automobile including the same
Inventor: ISHIHARA TOSHIO
IPC: B60Q1/34
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To enable both the driver of an automobile and a third person to easily visually confirm a winker mechanism and also enable easy and inexpensive manufacturing, by providing an automotive sideview mirror with the winker mechanism for viewing the rear of the automobile. SOLUTION: A sideview mirror 1 having a winker mechanism is applied to, for example, a door mirror 2 of an automobile, and is mounted at the position where a vehicle body 4, a door glass 5, a windshield 6 and a front door 7 meet each other. The sideview mirror 1 having a winker mechanism is formed by, for example, mounting three winker mechanisms 3 at a side end of one door mirror 2. Thus, the driver himself/herself and a person behind the door mirror 2 visually recognize flashing of the winker mechanisms 3 in an easy and accurate manner. At least one of the winker mechanisms 3 can be visually recognized by the person behind the door mirror 2, and has such a shape that does not prevent the driver from viewing backward.
Patent JP-H07183014-A (JP)
Title: Battery pack
Inventor: TSUCHIYA ATSUHIRO
IPC: H01M2/10
Filed: 1993-12-21
Abstract: PURPOSE:To enhance portability of a battery pack by folding it into two or more parts. CONSTITUTION:When a battery pack 1 is mounted to an electronic appliance, cases 2, 3 are unfolded via a hinge 4, the pack 1 is inserted into a pack accommodation part of the appliance, and fixing guide grooves 17, 18 of the case are locked to projections of the lower case. The pack 1 is inserted until terminals 14, 15 of the pack 1 come in contact with connectors of the appliance, and a locking claw 11 is locked with a claw 33 of slide 32. A pin 34 of the slide 32 is locked to a hole 13 of the case 2 to finish the mounting. For mounting, the claw 11 is turned to unlock from the claw 33, and the slide 32 is returned and moved to unlock the pin 3 from the hole 13. By pulling the claw 11 in the direction of pulling out of the pack 1, it is smoothly pulled out. The cases 2, 3 are turned via the hinge 4 to fold up and the claw 11 is turned to lock with a locking part 12 for carrying.
Patent JP-H07190634-A (JP)
Title: Method of operating sintering
Inventor: FUJIMOTO MASAMI
IPC: C22B1/16
Filed: 1993-12-27
Abstract: PURPOSE:To shorten sintering time and improve productivity by unifying sintering speed in the widthwise direction of a pallet for a lower suction type sintering machine. CONSTITUTION:Upon inserting floor mattings on the bottom surface of a pallet 8 for a downward suction type sintering machine, fine grain floor mattings 11, having the grain size of 3-15mm, are arranged near both side walls 8a of the pallet 8 while a rough grain floor matting 12, having a grain size of 10-30mm, is arranged at the central part of the pallet. Works to be sintered are charged on these fine grain floor mattings 11 and the rough grain floor matting 12 to sinter them.
Patent JP-H11165468-A (JP)
Title: Thermal recording material
Inventor: AKIMOTO TAKESHI
IPC: B41M5/323
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording material having an excellent dynamic color developing sensitivity, heat resistances of a skin and an image, and an excellent conveyability under a high temperature and high humidity environment of a printer or the like. SOLUTION: In the thermal recording material comprising an intermediate layer containing a nonfoamable plastic hollow infinitesimal particles each having a mean particle size of 2 to 10 μm and a hollowness ratio of 90% or more as a main component, a heat sensitive color developing layer containing a leuco dye and a developer for color developing the dye at the time of heating as main components, and a protective layer sequentially laminated on a support, the color developing layer contains as the dye, a 6'-[ethyl(4- methylphenylamino)-3'-methyl-2'-(phenylamino)-spiro[isobenzofuran-1(3H), a 9'-(9H)xanthene]-3-on, as the developer, a 2,4'-dihydroxydiphenylsulfone, as color developing assistant, at least one type of a compound selected from a 2,2'-bis(hydroxy-3',5'-dibromophenyl)propane, a bis(4-hydroxy-3,5-dibromophenyl) sulfone, 1,2,3-tris(2-methyl-4-hydroxy-5-cyclohexylphenyl) butane and a 4,4'- dihydroxybenzophenone, and the protective layer contains a resin and a crosslinker as main components.
Patent JP-H06204890-A (JP)
Title: Encoding device
Inventor: YONEDA MASATO
IPC: G06F5/00
Filed: 1992-12-28
Abstract: PURPOSE:To turn only a required circuit block to an active state and to reduce power consumption by providing the plural circuit blocks and storing the block numbers of the circuit blocks to be turned to the active state next inside respective memory areas for constituting the memory parts of the respective circuit blocks. CONSTITUTION:A node number attached to a leading node is inputted from an outside and stored in a node number register 152 and at the same time a text is inputted from the outside and stored in a text data register 150. Further, the block number of the circuit block in which data are stored is inputted from the outside and stored in a block number register 154. Block number data stored in the block number register 154 are inputted to respective block selecting circuits, only the specific circuit block is turned to the active state and the other circuit blocks are turned to an inactive state.
Patent JP-H11187305-A (JP)
Title: Image pickup device and shake correcting device
Inventor: MURAKAMI JUNICHI
IPC: H04N5/232
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To smoothly correct shaking by removing errors by the noise, vibration and direction of a shake correcting means by discrete processing at the time of executing shake correction based on motion vector detected from a video signal. SOLUTION: An image pickup device is provided with a motion vector detecting means 19 detecting a motion vector signal in a prescribed periodical moment, a first signal processing means 20 calculating a correction target value from the motion vector signal detected by the means 19, a second signal processing means 21 store the correction target value calculated by the means 20 based on the motion vector signal detected by the means 19 and outputting the stored correction target value in time-division manner until a next sampling time, and an optical deflection means 10 correcting the deflection of an image based on the correction target value time-divided by this means 21.
Patent JP-2001166310-A (JP)
Title: Method of producing liquid crystal display panel
Inventor: GOTO TAKASHI
IPC: G02F1/1339
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent stripe alignment failures in a liquid crystal display panel having a columnar spacer. SOLUTION: A color filter substrate 1 having a columnar spacer 3 is subjected to rubbing by using a rubbing roll 17. If the color filter substrate 1 is sent only in the rotation direction while the rubbing roll 17 is rotated, alignment failures are caused from the bottom of the columnar spacer 3, and therefore, the color filter 1 is first sent to the direction 21 and then sent to the direction 22. Thus, a part with insufficient rubbing is eliminated and uniform display is possible.