baber/WOPTO huggingface dataset:
Patent JP-S60121468-A (JP)
Title: Image forming device
Inventor: OOISHI MITSUGI
IPC: G03G15/01
Filed: 1983-12-06
Abstract: PURPOSE:To color uniformly a part of a form, which corresponds to the background part of an original, in a color different from that of an image part by forming an electrostatic latent image having a prescribed polarity on an image carrier and subjecting the image part to positive development with a developer having a prescribed color and subjecting the background part to reversal development with a developer having a prescribed color. CONSTITUTION:The image of the original is exposed onto a photosensitive drum 13, to which surface electric charge having a prescribed polarity, for example, a positive polarity, by light 2 to form the electrostatic latent image, and the image part of the electrostatic latent image is developed by an image part reproducing developing device 3. The developer used for this development contains an image part reproducing tone of color A having a polarity opposite to that of the electrostatic latent image. Next, the background part other than the image part is colored by a background part coloring developing device 5. The developer used for this coloring contains a background part coloring toner of a color B which is charged electrostatically with the same polarity as the electrostatic latent image and has a color different from that of the image part reproducing toner of the color A, and thus, the background part and the image part are colored in different colors.
Patent JP-S6474936-A (JP)
Title: Culture through pebble by multi-stage bed and device therefor
Inventor: KONDO YUJI
IPC: A01G31/00
Filed: 1987-09-14
Abstract: PURPOSE:To contrive to effectively use the surface of land in feeding pebbles to beds of container shape, supplying a nutrient solution to the beds and cultivating plants, by providing the beds with two or more stages and setting the stages at given intervals. CONSTITUTION:Beds 1 of container shape are equipped with many stages at given intervals H and adsorbing porous pebbles 10 are put in the beds. The beds 1 are provided with a nutrient solution. The beds 1 are preferably set on shelves 2 of a chassis.
Patent JP-2001053630-A (JP)
Title: Receiver with noise suppressing function
Inventor: ARIGA TAKESHI
IPC: H03G3/32
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To eliminate a feeling of displeasure that an operator has by selecting a signal system having noise suppressed and outputting an audio signal while a noise signal is detected and to outputting an audio signal by selecting a signal system which does not have noise suppressed when no noise signal is detected in the period. SOLUTION: As the noise suppressing function of a receiver, a noise signal detection part 1 detects a noise signal in an inputted intermediate-frequency signal and converts it into a pulse signal, which is outputted. A signal system switching part 3 judges the extent of the noise signal by counting the pulse signal, selects and switches an audio signal system, and outputs an optimum audio signal at each time.
Patent JP-H0575956-A (JP)
Title: Grip for cabinet
Inventor: MIYATA ATSUSHI
IPC: H04N5/64
Filed: 1991-09-10
Abstract: PURPOSE:To widely cope with a cabinet with the same grip regardless of the angle of the cabinet by forming a groove part by projecting stripes facing each other and gradually narrowing the width of the groove part in the direction of press-fitting to fitting ribs. CONSTITUTION:The width of a groove part A is gradually narrowed in the direction of press-fitting to fitting ribs, and one end part 9A of a cut groove 9 is widely cut. Fitting ribs 5 and 7 have collar parts 5A and 7A press-fitted to the groove part A and the cut groove 9, and a grip 1 is fixed to a cabinet 10. Since there is allowance in the groove part A and the cut groove 9 until the grip 1 is completely fixed, the grip 1 does not rub against the cabinet 10, and it is easily attached. Since projecting stripes 3 are expanded with a certain number of degrees of freedom when the inclination of the cabinet 10 is increased, the same grip 1 widely copes with the cabinet regardless of the inclination of the cabinet 10. The groove part A is formed by a pair of projecting stripes 3 facing each other.
Patent JP-H0672586-A (JP)
Title: Paper conveyer
Inventor: ITAYA KEIJI
IPC: B65H5/22
Filed: 1992-08-31
Abstract: PURPOSE:To prevent occurrence of paper jam and paper creases and gain dependability by preventing paper sheets from undulating on a conveyer belt when paper sheets are conveyed by suction to the conveyer belt. CONSTITUTION:Suction orifices 47a to 47c, which form approximately a V shape with wider angle in the conveying direction, are provided on a suction box 47 provided inside conveyer belts 41a to 41c. Thus the sucking position of a paper P is caused to gradually expand from the center portion of the paper sheet towards both sides and thereby to prevent partial paper sheet floating.
Patent JP-H08169465-A (JP)
Title: Carrier continuous belt with strap being gripped by fingers and strut-forming strap
Inventor: ROBAATO ORUSEN
IPC: B65D71/02
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a thin and inexpensive carrier continuous strip made of a polymer material capable of stacking a package wherein a carrier is certainly passed round a can having a new style taper neck mechanically just under the annular protruding edge of the can without posing a problem. SOLUTION: A carrier continuous strip 30 obtained by the punching molding of one sheet made of a polymer material contains outside band pieces 34, inside band pieces 38, straps 50 grasped by fingers, webs 40 separating can receiving holes 32, 32, joining webs 60 and reinforcing support material forming straps 52. When the carrier continuous strip 3 is passed round six cans having new style taper necks, a carrier 14 is cut along lines L, L. The straps 52 have a wide hand drum shape in the carrier continuous strip in a stress free state and the width thereof is considerably large as compared with the width of the straps 50 inwardly bent each other or the radius of curvature of an apex A.
Patent JP-2000058762-A (JP)
Title: Circuitry and manufacture thereof
Inventor: OKAMOTO HITOSHI
IPC: H01L27/06
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To reliably protect an insulating film interposed between a resistive element and a circuit substrate from destruction due to high-voltage potential differences, by inserting the resistive element into an interconnection formed between a semiconductor circuit and a connecting terminal in order to prevent the destruction of the circuit due to the passage of surge currents through the circuit. SOLUTION: The circuit device has a structure in which a resistive element 211 is opposed to a diffusion layer 212 through an insulating film 205. By connecting a second interconnection 209, which connects the element 211 to a connecting terminal 207, to the layer 212 through a third interconnection 210, a high-voltage surge current flowing into one end of the element 211 from the terminal 207 is branched into one end of the layer 212 simultaneously, thereby preventing the layer 212 and the element 211 from having potential differences.
Patent JP-2000069230-A (JP)
Title: Image reader
Inventor: MATSUMOTO NOBUO
IPC: H04N1/04
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which can secure illumination light of a specified light quantity for an illuminated area and can read an image in high quality. SOLUTION: This reader is equipped with a light source device 52, by which the same reading area is illuminated with light from different directions by three pairs of lamp units 100a, 100b and 100c constituted of cylindrical metal halide lamps 102, 102b and 102c, reflection mirrors 104a, 104b and 104c, and semicylindrical lenses 106a, 106b and 106c.
Patent JP-H10280195-A (JP)
Title: Continuous electrolytic etching of aluminum sheet, formation of oxidized film and apparatus for forming the same
Inventor: NOOTAKU PARK
IPC: C25F7/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for formation of oxidized films, which executes continuous electrolytic etching of aluminum or aluminum sheets in such a manner that the entire stage is completed by adapting an indirect energizing system via an electrolytic soln. end successively and continuously progressing the etching within a single equipment by only one time of mounting of the aluminum sheets from an electrolytic etching stage to its succeeding stage. SOLUTION: Cathodes consisting of aluminum or stainless metal sheets are arranged within a treating vessel having a lactic acid soln. as an electrolyte at the time of forming halide or oxidized films as the electrolyte at the time of electrolytic etching on the flanks of the aluminum or aluminum alloy sheet. An anode (+) 12 is installed into a insulation box installed with a shielding lever 26 at a shielding door capable of admitting and discharging the electrolyte into and out of an insulation box 20 having an aperture and having an electrolyte chamber 22 so as to permit the energization of a work 1 to be treated arranged to face these cathodes.  The electrolytic etching is executed and the oxidized films are formed by the method using a liquid feeding method of energizing the anode (+) by shielding the door for shielding the electrolytic soln, thereby allowing the charges fed into the electrolyte chamber 22 to arrive at the work 1 via the aperture and allowing the work to act as the anode to react with the cathode.
Patent JP-H0543720-A (JP)
Title: Fiber-reinforced prepreg
Inventor: TAKEZAWA MAKOTO
IPC: B29B11/16
Filed: 1991-08-19
Abstract: PURPOSE:To obtain the subject material, improved in torsional rupture strength, impact resistance and feeling in use and useful as golf club shafts, etc., by using metallic fibers having the surface treated with phosphoric acid or a chromate as reinforcing fiber impregnated with a matrix resin. CONSTITUTION:Metallic metal fibers 4 are used as reinforcing fiber to be impregnated with a matrix resin 2 and one or more of titanium fiber, amorphous fiber, steel fiber, stainless steel fiber, tungsten fiber, aluminum fiber, etc., as the metallic fibers 4 are presubjected to phosphate treatment to form a metallic salt film having 0.2-10g/m<2> film weight or subjected to chromate treatment to form a metallic salt film having 0.01-0.15g/m<2> film weight. The resultant surface-treated metallic fibers 4 are then impregnated with a thermosetting matrix resin 2 such as an epoxy resin, an unsaturated polyester resin, a polyurethane resin, a diallyl phthalate resin or a phenolic resin and the thermosetting matrix resin is thermoset. Thereby, the objective fiber-reinforced prepreg 1 is obtained.
Patent JP-H1161579-A (JP)
Title: Threading method for twister and yarn-feeding tool therefor
Inventor: TAKADA HIROSHI
IPC: D01H9/06
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a means for facilitating the threading work in a twister furnished with concentrically rotating inner and outer rotary pots. SOLUTION: Yarn X delivered from a yarn-feeding package P is folded back with a guiding tool 50, hooked with the tip end of a rod part of a yarn feeding tool and guided to the bottom of an inner rotary pot 20. Compressed air is blown to an aeration channel 16 of an outer rotary pot 10 to generate air stream starting from a yarn guiding path 22 of the inner rotary pot 20 through a coupling mechanism part A to a yarn guiding path 12 of the outer rotary pot 10. Air is blasted from the tip end of the rod part to introduce the yarn X into the yarn guiding path 22. The yarn X is carried on the air flow and passed to the yarn guiding path 12 of the outer rotary pot 10.
Patent JP-H1164260-A (JP)
Title: Method and device for evaluating electric resistance of aggregation of powder
Inventor: NAKAMURA YASUSHIGE
IPC: G01R27/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent current leakage, etc., and to enable the stable evaluation of the electric resistance of an aggregation of powder by discharging a condenser through the aggregation of conductive powder and observing the state of discharging. SOLUTION: An aggregation 3 of conductive powder is supported between a pair of electrodes 1 and 2 arranged at locations facing each other. The electrode 1 is connected to one electrode of a condenser 4, and the electrode 2 is connected to the other electrode of the condenser 4 via an ammeter 7 and a switching means 6. At the time -T1 . a charging circuit C2 is closed by the switching means 6 to charge the condenser 4 to a voltage V0 . Next, at the time T0 , the switching means 6 is operated to open the charging circuit C, and to close a discharging circuit C1 , then the condenser 4 is discharged though the aggregation 3, and the voltages at both ends of the condenser 4 are lowered.  In this way, by repeating the charging and discharging of the condenser 4, observing the state of discharging, and obtaining electric resistance, it is possible to evaluate the electric resistance of the aggregation 3 stably.
Patent JP-2000054122-A (JP)
Title: Production of titanium-nickel shape memory alloy thin film by substrate heating
Inventor: KIN EKIJIYUN
IPC: C23C14/34
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain an oriented crystal thin film having a large amt. of displacement and fitted for a microactuator, while keeping the temp. of the substrate of metal or alloy specified m.p. at specific temp, by forming Ti-Ni shape memory alloy thin film by sputtering. SOLUTION: As to a substrate of a metal or an alloy having a >=1,000 deg.C m.p. or a substrate film-formed with this metal or alloy, while the temp. is held in the range of 300 to 550 deg.C, sputtering is executed to form a Ti-Ni shape memory alloy thin film. Moreover, the metal or alloy having a >=1,000 deg.C m.p. is a Pt or the alloy thereof or Cu or the alloy thereof, and the thickness of the thin film is controlled to 0.1 to 50 μm, preferably to 0.1 to 20 μm. Furthermore, the Ti-Ni alloy (intermetallic compd.) fundamentally has a componental compsn. in which the atomic ratio is respectively 50 atomic %, but, if required, it can be controlled to 40 to 60 atomic % Ti, and the balance Ni.
Patent JP-S61111827-A (JP)
Title: Wire-cut electric discharge machinine
Inventor: ITO TETSURO
IPC: B23H7/04
Filed: 1984-11-05
Abstract: PURPOSE:To prevent a wire electrode from breaking, by discriminating a gap state from frequency distribution of a voice signal in an electrode gap, while controlling a servo gain in time of being servo on length of the electrode gap between the wire electrode and a work according to the discriminated result. CONSTITUTION:A voice sensor, as a detecting device, comes into contact with a wire electrode 2 being stretched between upper and lower guides 8A and 8B, and this voice sensor 16 senses a voice signal in a gap transmitted via the wire electrode 2. A spark gap state discriminating device 17 amplifies the voice signal outputted out of the voice sensor 16, discriminating the frequency and performing an analytical process, thus it discriminates a spark gap state. According to the discriminated result, a servo gain in time of being servo on length of the spark gap between the wire electrode and a work is controlled.
Patent JP-S61109729-A (JP)
Title: Cholesterol lowering agent
Inventor: KAWAI YASUO
IPC: A61K35/74
Filed: 1984-11-05
Abstract: PURPOSE:The titled lowering agent containing a mold of a bacterium belonging to the genus Bifidobacterium and/or a bacterium belonging to the genus Lactobacillus as an active ingredient. CONSTITUTION:A cholesterol lowering agent containing a mold (e.g., Bifidobacterium adolescentis, Lactobacillus acidophilus, etc.) of a bacterium belonging to the genus Bifiobacterium and/or a bacterium belonging to the genus Lactobacillus as an active ingredient. This agent lowers cholesterol value in the blood extremely effectively, effective for diseases such as arteriosclerosis much related to the index, hyperlipemia, hyperlipoproteinemia, xanthoma, cholelithiasis, hypertension, diabetes, heart disease, renopathy, etc. This agent is applied by oral administration, intravenous injection, etc., a dose is 10<7>-10<14> mol/kg, and suspension, powder, granule, tablet, etc. may be used as the dosage form.
Patent JP-H0970864-A (JP)
Title: Injection device
Inventor: NISHIO OKITO
IPC: B29C31/02
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce the drive torque necessary for rotating a screw and to lower the set temp. of a heater. SOLUTION: An injection device has a heating screw 11, the screw 12 arranged in the heating cylinder 11 so as to freely rotate, advance and retreat, the heater 21 arranged on the periphery of the heating cylinder 11, the hopper 13 arranged at the set place of the heating cylinder 11 to supply a pellet resin 14 into the heating cylinder 11, the water cooling cylinder 23 arranged on the periphery of the hopper to cool the hopper 13 and the heat insulating layer formed between the heating cylinder 11 and the water cooling cylinder 23. In this case, the heat moving from the heating cylinder 11 to the water cooling cylinder 23 is reduced and the heat supplied to the resin 14 at the root part of the screw 12 can be increased.
Patent JP-H0980973-A (JP)
Title: Image forming device
Inventor: NAGASE HISAYOSHI
IPC: G03G21/16
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing color smear and density unevenness, with high image quality by eliminating irregularities in driving caused by the drive transmission mechanism of a photoreceptor drum through the improvement of a driving mechanism. SOLUTION: In the image forming device provided with an electrophotographic drum-like image forming body to which flange members integrally molded with gears are concentrically and integrally combined to the outer periphery, the coefficient of dynamic friction between the gear and a driving gear fitted thereto is set <=0.15 and further, the gears 10T and 100T are concentrically and integrally provided on the outer peripheries of both end parts of the electrophotographic drum-like image forming body 10 and gear-driven respectively. Then, a torque limiter 101 is inserted into a driving part on either side.
Patent JP-S60124656-A (JP)
Title: Monoazo dye for synthetic fiber and production thereof
Inventor: ITOU NAOTO
IPC: C09B29/039
Filed: 1983-12-09
Abstract: NEW MATERIAL:Compounds of formula I wherein R<1> is a 1-4C alkyl, benzyl, phenethyl; R<2> is lower alkoxyalkyl, lower alkoxycarbonyl(oxy)alkyl, cyanoalkyl, phenoxyethyl, allyloxyethyl, tetrahydrofurfuryl, etc.; R<3> is CH3, C2H5. EXAMPLE:Compounds of formulas II and III. USE:Monoazo dyes which dye polyester fibers red with high fastness. PREPARATION:2-Amino-5-bromo-1,3,4-thiadiazole is diazotized with nitrosylsulfuric acid. The resulting diazo compd. is coupled with an arylamine coupling component of formula IV.
Patent JP-H09102636-A (JP)
Title: Piezoelectric transformer
Inventor: TAKAGI SHUSAKU
IPC: H01L41/107
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To lead out electrodes and retain a piezoelectric ceramics substrate with a small number of components, by connecting an lead electrode for input with two facing points turning to nodes of oscillation on a first electrode side as the input side, and connecting a third lead electrode for leading out output with a third electrode in the end portion in the longitudinal direction. SOLUTION: By printing process of silver paste, the following are formed; a first electrode 101 in nearly a half part of the main surface of a piezoelectric ceramics substrate 1, a second electrode 102 in the corresponding part on the rear side of the first electrode 101, and a third electrode in the end surface in the longitudinal direction. By using solder, a first lead electrode 11 is bonded to a first electrode 101 of a piezoelectric element of the piezoelectric ceramics substrate 1 obtained in the above manner, and almost the same time, a second lead electrode 12 is bonded to the second electrode 102 on the rear side. A third lead electrode 13 also is bonded to the third electrode. An elastic changeable part 52e formed in the middle part of the third lead electrode 13 is once bent upward, and then again bent downward.
Patent JP-H0893131-A (JP)
Title: Hood assembling panel material
Inventor: YAMAGUCHI MASAKATSU
IPC: F25D23/06
Filed: 1994-09-27
Abstract: PURPOSE: To make it possible to prevent thermal conductivity and facilitate manufacturing work by parting a panel sash bar parting section with a parting material made of a heat-non-conductive raw material and shaping up a fitly receiving part which fitly receives the side edge of a heat conductive raw material and forming a corking agent storage part in the fitly receiving part. CONSTITUTION: A fitly receiving part 3, which fitly receives the side edge of a parting plate 2, which is a panel sash bar, is mounted to a pair of opposed surfaces of a panel board 1. A fitly receiving pocket 32 is produced by two strips of rising fitly receiving blades 31 where the side edge of the parting plate 2 is arranged to be fitly received so that it may be properly laid out to comply with the structure of sash bars. The parting plate 2 is made of a heat non-conductive raw material, such as a bakelite plate. The side edge of the plate is fitted in the fitly receiving part mounted to one panel board so that the sash bars may be laid out. A heat insulating material 5 made of glass wool, for example, is filled in cells thus constructed, thereby fitting an opposed panel 11 from the opposite side.  A corking agent storage part 72 is mounted to a fitly receiving part 71 of a female side fit-in structure 7 of a connection fit-in structure 7 on both side ends of an assembling panel material, thereby eliminating the need for any troublesome corking work simply by executing fit-in work.
Patent JP-S6473948-A (JP)
Title: Radio telephone system
Inventor: YOSHIDA HIROKI
IPC: H04M1/2745
Filed: 1987-09-16
Abstract: PURPOSE:To confirm a voice registered once, by reproducing a voice corresponding to the telephone number information from a voice recording means when the telephone number information corresponding to an input telephone number is stored in the storage means so as to output the voice from the voice output means. CONSTITUTION:In inputting a registered voice from a microphone 15, the inputted voice is given to a speech recognition LSI 18, the voice is recognized and inputted to a voice recording IC 21 and recorded. In entering the telephone number corresponding to the registered voice from a key section 12, the result of recognition of the registered voice by the speech recognition LSI 18 and the telephone number are stored in pairs in a RAM 19. Then the registered voice corresponding to the telephone number is outputted as the voice from a speaker 16 for the confirmation by inputting the telephone number. Thus, when the name of called party is forgotten even with its telephone number known, the name is confirmed and when the registered voice is forgotten with its telephone number known, the registered voice can be confirmed.
Patent JP-H0983933-A (JP)
Title: Picture recording method and camera integrated picture recording device
Inventor: MIYATA MASANARI
IPC: H04N5/937
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a picture recording method surely and easily changing scenes by automatically fetching a picture at the time of finishing photographing when the picture to be used at the time of finishing photographing for scene change is not fetched. SOLUTION: When a scene change mode changing a scene to a through picture from a photographing part from a memory picture stored in a memory is specified, whether the memory picture is stored in the memory is judged (step S7). When the memory picture is not stored in the memory as the result of this judgement, the through picture at the time of releasing a recording mode, which is stored in a recording medium, is stored in the memory as the memory picture (step S9). Then scene change is executed through the use of the memory picture stored in the memory (step S11).