baber/WOPTO huggingface dataset:
Patent JP-H1010863-A (JP)
Title: Developing device and image forming method
Inventor: NAKAMIZO KOJI
IPC: G03G15/08
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To make a charge quantity of toner proper and to prevent irregularities in carrying, the scattering of toner, etc., by providing an elastic body layer, so as to make elastic deformation greater and an encroaching quantity at the time of pressing a feeding rate regulating member on a developing roll greater. SOLUTION: The feeding rate regulating member is constituted in such a manner that the elastic body layer 223 is fixed on a metallic substrate 221 by a sticking layer 222 and further, a triboelectrifying layer 224 is fixed by the sticking layer 222. As the sticking layer 222, a double coated tape, an adhesive, etc., are used, that is, anything can be used when it connects the elastic body layer, the metallic substrate and the triboelectrifying layer. As the triboelectrifying layer 224, anything can be used when it is a soft elastic body one, for instance, sponge and low hardness rubber are mentioned. As the triboelectrifying layer 224, anything can be used when it has a capacity to electrify the toner, for instance, resin such as silicone or urethane resin or silicone or urethane rubber or the like can be mentioned.  Then, it is preferable that the hardness of a toner electrifying part is <=50 deg. by an Asker C hardness meter.
Patent JP-S5690634-A (JP)
Title: Automatic equalization system of photodetector
Inventor: MIYAUCHI AKIRA
IPC: H04B10/524
Filed: 1979-12-25
Abstract: PURPOSE:To perform equalization substantially close to perfect equalization by detecting fluctuations of the inter-code interference amount of an equalization output signal, and by widening and narrowing the frequency band of an equalizer corresponding to the detected fluctuations while increasing and decreasing the threshold level of a comparator. CONSTITUTION:The level of an equalization output signal from equalizer 13 for light signal P passed through a light transmission line is compared 14 with a threshold level to reproduce codes 1 and 0 discriminately, thereby outputting reproduced data Dout. At this time, inter-code interference amount extracting circuit 15 detects fluctuations of the amount of inter-code interference included in the equalization output signal and through frequency band characteristic control circuit 16, the frequency band of equalizer 13 is widened and narrowed corresponding to the amount of interference. Through threshold level control circuit 17, the threshold level of comparator 14 is varied. Thus, an increase in code error rate which can not be suppressed by equalizer 13 is canceled by comparator 14 to perform equalization substantially close to perfect equalization.
Patent JP-H105893-A (JP)
Title: Punching die device
Inventor: ENDO SHIGERU
IPC: B21D37/10
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To precisely execute punching by eliminating deviation in positional precision between a punch and a die even when executing plural times of punching, facilitating the exchange of the die and further eliminating the clearance between a punch body and a punch holder. SOLUTION: A die holder 3 having plural numbers of dies 5A to 5D to be freely exchanged attachably and detachably is provided, and a punch holder 13 by which plural numbers of punches 15A to 15D corresponding to the dies 5A to 5D are supported to be individually moved vertically is provided attachably and detachably to/from a positioning support part 17 provided in the die holder 3. Further, a guide rod provided in a punch body 23 inside the punch 15D is engaged with plural numbers of guide holes provided in the punch holder 13 to be movable vertically, and the clearance between the guide hole and the guide rod is made almost zero.
Patent JP-S6147657-A (JP)
Title: Lead frame
Inventor: SUGANO TOSHIO
IPC: H01L23/495
Filed: 1984-08-13
Abstract: PURPOSE:To improve reliability of semiconductor device by attaching a pellet where bonding pads are arranged almost continuously along opposed two sides of tab. CONSTITUTION:Regarding the second lead 7b which is the second lead counted in the right or left from the centers respective of opposed two sides 3a, 3b of tab 3 or successive leads among the leads 7 corresponding to the external lead 4 extended near the side 3a among two opposed sides of tab 3, the internal end portion is extended up to the position exceeding the left side end 3c and the internal end portion is arranged almost along the left wide end 3c. Thereby, in the case that a pellet 9 where the bonding pads 8 are arranged almost continuously is attached to the tab 3 of lead frame along opposed two sides in the vertical direction for opposed two sides 3a, 3b of tab 3, the internal end portions of leads 7a, 7b, 7c and bonding pads 8a, 8b, 8c can be wire-bonded in the very closed condition.
Patent JP-S6058506-A (JP)
Title: Device for measuring outer diameter of coil
Inventor: KOIZUMI SHIGEKI
IPC: G01B21/10
Filed: 1983-09-12
Abstract: PURPOSE:To ensure the measurement of the outer diameter of a coil readily and positively, by detecting the moving angle of a rotary roll provided in a winding auxiliary machine by an angle detecting device, computing the outer diameter of the coil by an angle/coil-outer-diameter converting device based on the detected value. CONSTITUTION:A coil 3 and a material 2 are wrapped by a belt wrapper 5. Then a winding machine 4 and the blet wrapper 5 are driven so that the rotating direction of the coil 3 is in the direction of an arrow. An angle theta of the belt wrapper 5 after several windings is detected by an angle detecting device 21. The detected value is imparted to an angle/coil-outer-diameter converting device 22. The device 22 computes an outer diameter Dx of the coil based on an outer diameter Do of a preset reference coil, a reference angle thetao, and the detected angle thetax of the angle detecting device 21. The computed result is imparted to a coil-outer-diameter memory device 23. The device 23 detects the number of winding on the material, stores the output signal of the angle/coil-outer-diameter converting device 22, and imparts the output signal to a switch as a compensating value of the torque of the coil when line operation is in an accelerating state.
Patent JP-S5957842-A (JP)
Title: Feeding device
Inventor: TAKAGI MASABUMI
IPC: B65H3/44
Filed: 1982-09-27
Abstract: PURPOSE:To always satisfactorily feed a sheet by providing a means for pushing down the sheet without directly touching the sheet while interlocking with the rocking motion of a hand feed guide member into a hand feed position. CONSTITUTION:A pressing plates 17, 18 serving as a pressing member projecting downward are fixed on a position opposing to a projection part 20a on both side ends 2C of a guide member 2. Upon hand guide feeding, if a guide member 2 is turned clockwise, the pressing plates 17, 18 is lowered interlocking with said turning to press down the projection part 20a, so that a middle plate 20 is also lowered, allowing the uppermost surface of a sheet P to be also lowered. Accordingly, the hand feed guide member 2 can be set in a hand feed position without touching the surface of the sheets P stacked on the middle plate 4a.
Patent JP-H0339314-A (JP)
Title: Radiation-curable matrix material, ortical fiber ribbon containing it, and preparation of said optical fiber ribbon
Inventor: DEBITSUDO KURAAKU DEYUUKAA
IPC: C08F290/06
Filed: 1990-06-26
Abstract: A radiation-curable matrix material for affixing coated and inked optical fibers in a ribbon configuration is disclosed. The material comprises an aliphatic polyether based urethane acrylate; a monomer having a plurality of acrylate or methacrylate moieties; an alkyl acrylate or methacrylate; and an optional photoinitiator. Also disclosed are an optical fiber ribbon prepared therefrom; a process for preparing such ribbon; and a radiation-curable coating composition generally applicable for coating a substrate.
Patent JP-H11179983-A (JP)
Title: Merging unit for data processing pipeline
Inventor: VONDRAN GARY L JR
IPC: B41J29/38
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To optimize processes such as the compression/expansion of data elements of print data, color space conversion or halftone processing. SOLUTION: A source stream is divided into plural data streams based on the characteristics of data elements such as text, line drawing, graphics or image. The division can be split as a losing (irreversible) and a non-losing (reversible) pixel data set. Each of the data streams is subjected to processes such as compression, color space conversion or development individually in a data processing pipeline. The processed data streams are merged by a merging unit 128 to restructure an original image. The merging unit 128 carries out merging by using the merging data streams formed from merging data elements corresponding to the data elements. After that, the print data is subjected to a halftone process, if necessary, and the halftone-processed print data is delivered to a printing engine 16.
Patent JP-H0832314-A (JP)
Title: Dielectric filter
Inventor: HONDA NOBUSACHI
IPC: H05K1/14
Filed: 1994-07-20
Abstract: PURPOSE:To provide a dielectric filter for which solder connection defects are reduced by surely connecting the plural pieces of parts to be connected on one common electrode for respective solder connection lands divided by resist. CONSTITUTION:The individual soldering lands 6a and 6b of a number corresponding to the number of the parts 1 and 2 to be soldered are divided by the resist 7 and formed on one common electrode 6 provided in a substrate 3. Then, by individual solder paste applied to the individual soldering land 6a and 6b, the parts 1 and 2 are respectively connected to the prescribed individual soldering lands 6a and 6b.
Patent JP-H0457877-A (JP)
Title: Conductive adhesive
Inventor: TOMIOKA HIDEKAZU
IPC: C09J175/00
Filed: 1990-06-28
Abstract: PURPOSE:To improve one-liquid rapid curing property at low temperatures and long-term storage stability by dissolving an epoxy resin, a specific curing agent, a metallic filler and an isocyanate compound in an organic solvent composed primarily of butyl acetate. CONSTITUTION:An epoxy compound (e.g. glycidyl-etherified bisphenol A epoxy resin) is made to react with an imidazole compound to obtain a reaction product of a curing agent (a). Separately, butyl acetate and, if necessary, other organic solvent are mixed to obtain an organic solvent (b) composed mainly of the butyl acetate. The title adhesive is obtained by dissolving 100 pts.wt. (pts. hereunder) epoxy resin (c) (e.g. glycidyl-etherified bisphenol F epoxy resin), 5 - 40 pts. component (a), a conductive metallic filler (d) (e.g. silver powder), the ratio of the component (d) to the components (a) and (c) being 70 - 85 to 30 - 15, and isocyanate compound (e) (e.g. tolylene diisocyanate) in an amount of 0.1 - 10 pts. based on 100 pts. component (a), in the component (b).
Patent JP-H0717466-A (JP)
Title: Ship cargo handling method and ship
Inventor: INOUE KENICHI
IPC: B65G63/00
Filed: 1993-07-07
Abstract: PURPOSE:To provide a ship cargo handling method and a ship where the cargo handling time can greatly be reduced. CONSTITUTION:A ship 8 where cargo holds which are collectively loaded with cargoes, such as a number of containers are loaded inside the hull 9 is laid alongside a quay 7. Cargo holds 10 are moved horizontally from each side in the breadth direction of the hull 9, i.e., side walls 9c, 9d of the hull toward cargo unloading parts 7a, 7b of the quay 7 to execute the loading/unloading works of the cargo holds.
Patent JP-H0728258-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NAKAMURA YOICHI
IPC: G03G5/06
Filed: 1993-07-08
Abstract: PURPOSE:To provide a photoreceptor excellent in electrophotographic characteristics without requiring the use of an antioxidant in the photosensitive layer. CONSTITUTION:A photosensitive layer 3 is formed on an electric conductive substrate 1 with an undercoat layer 2 in-between by laminating an electric charge generating layer 4 and an electric charge transferring layer 5 contg. at least one kind of thiophene-1,1-dioxide compd. represented by the formula, wherein each of R1 and R2 is H or alkyl, R3 is H, alkyl, etc., each of R4 and R5 is alkyl, aryl, etc., and (n) is 0 or 1.
Patent JP-H0336445-A (JP)
Title: Automatic operation of ventilating fan for bathroom
Inventor: TANAKA KIYOTOSHI
IPC: F24F7/007
Filed: 1989-06-30
Abstract: PURPOSE:To provide an appropriate time period for drying inside a bathroom for preventing the generation of mold and damages caused by humidity by a method wherein the operating time period of a ventilating fan is calculated depending on the output of a temperature detector, and the ventilating fan is started by the output of a humidity detector. CONSTITUTION:When the output from a humidity detector 21 is less than the set humidity, a dew detection time difference calculation device 22 outputs nothing, and a ventilating fan 17 is kept in stop state. When the humidity detector 21 detects a humidity higher than the set value and outputs a signal, the dew detection time difference calculation device 22 calculates the time difference between the dew detecting time period since the output signal is received and the time period during which dew is not detected. And, when the time difference is longer than a specified time period, for example, more than one second, it is judged as dew-formation state, and an output is given to an operation start device 23. When receiving this output, the operation start device 23 outputs a signal to a ventilating fan controller 29 to put the ventilating fan 17 into operation and make a forced operation time period calculating device 30 calculate the operating time period. The forced operation time period calculation device 30 receives an output from a temperature detector 24 and calculates the operation time period of the ventilating fan 17 based on the temperature in the bathroom.
Patent JP-H0674890-A (JP)
Title: Method for measuring physicl quantity of atomized fluid particle and device for executing method thereof
Inventor: GURAHAMU UIGUREI
IPC: G01N21/41
Filed: 1991-07-09
Abstract: PURPOSE: To determine the temperature of a particle or the effect thereof at the time of measuring the size of an atomized liquid particle by measuring the phase shift of a scattering beam from a primary beam simultaneously at a scattering angle where the phase shift depends only on the particle size and at another scattering angle where the phase shift depends on the particle size and the refractive index and then deriving the density and the temperature of the particle from the particle size and the refractive index thus determined. CONSTITUTION: A light from a laser light source 1 is polarized and two coherent exciting beams 2, 3 are crossed in an atomized measuring space 4 and then a scattering beam generated in the measuring space 4 is measured simultaneously at different scattering angles ϕ1 , ϕ2 by means of a measuring unit 5. The measuring unit 5 has two detection systems 6, 6' and one detection system 6 is directed toward a forward scattering beam in the range of 70 deg. while the other detection system 6' is directed toward a forward scattering beam in the range of 30 deg.. The detection systems 6, 6' generate signals proportional to the phase shift simultaneously at respective scattering angles ϕ1 , ϕ2 and these signals are introduced to an evaluation unit 7 where the density and the temperature of atomized droplet are calculated.
Patent JP-S6231168-A (JP)
Inventor: JIEEMUSU ANTONII BENJIYAMIN
IPC: H01L29/78
Filed: 1985-07-30
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-S6413009-A (JP)
Title: Emulsion type cosmetic
Inventor: MORI KENJI
IPC: A61Q19/00
Filed: 1987-07-06
Abstract: PURPOSE:To obtain an emulsion type cosmetic having excellent emulsion stability, shelf stability, utility, touch after application and moisture retention, by blending pyroglutamic acid type peptide with sodium type bentonite, an oily substance and water. CONSTITUTION:An emulsion type cosmetic obtained by blending 0.1-5wt.% compound shown by formula I [R is H, CN3, (CH3)2CH-, CH3CH(OH)-, benzyl, group shown by formula II, HOOCCH2- or H2NOCCH2-; n is 1-5; M is H or alkali metal] with 0.1-5wt.% (preferably 0.5-4.0wt.%) Na type bentonite containing 100-160mg/100g cation-exchanging Na ion, 15-50wt.% oily substance (e. g. fats and oils, wax or hydrocarbon) and 50-90wt.% water. The cosmetic is stable and does not change fragrance even after long-term preservation, has moisture, a refreshing feeling and high safety to the skin.
Patent JP-H1130522-A (JP)
Title: Angular acceleration detector
Inventor: HORIUCHI MASASHI
IPC: G01C19/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To suppress the natural vibration of a second disk with a spring part and to achieve an accurate detection in an angular acceleration detector for detecting the angular acceleration of a rotary axis based on the relative displacement between first and second groups of slits being formed at the first and second disks that are relatively displaced according to angular acceleration. SOLUTION: The angular acceleration detector has a first disk 14 and a second disk 15 with first and second groups of slits 16 and 17 that are relatively displaced according to an acceleration being generated at a rotary shaft 13. The second disk 15 has a spring part, which is constituted of an electroviscous fluid 71. By adjusting the viscosity of the electroviscous fluid 71 by changing the electric field strength being formed between electrode plates 72 and 73, the natural vibration of the spring part can be efficiently suppressed, thus detecting an accurate angular velocity with less error due to the natural vibration of the related part.
Patent JP-H0336273-A (JP)
Title: Vacuum treatment device
Inventor: HAYASHI CHIKARA
IPC: C23F4/00
Filed: 1989-06-30
Abstract: PURPOSE:To form a uniform thin film and to enable fine working by providing a blade having the specified gas ejecting ports to the face opposite to a base plate in a device for performing plasma CVD and etching, etc., and making the reaction conditions on the surface of the base plate same. CONSTITUTION:A gas ejecting blade 10 is provided with both a gas ejecting chamber 10a communicated with the gas passage 8a of a rotary shaft 8 and many gas ejecting ports 10b to the face opposite to a base plate 7. A plurality of gas ejecting blades 10 are fitted to the above-mentioned rotary shaft 8. The number of the gas ejecting port 10b is increased as it is made further from the center of this rotary shaft 8. The gas ejecting blade 10 is rotated together with the rotary shaft. Thereby a thin film is formed on the surface of the base plate 7 arranged in a vacuum tank or this thin film is finely worked.
Patent JP-H1112259-A (JP)
Title: Production of isothiazolone anhydride
Inventor: KIM SAN-FAN
IPC: A01N43/80
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing isothiazolone anhydride, hardly generating a waste product, good in process condition, excellent in stability and capable of improving productivity and economic efficiency by improvement of operability. SOLUTION: An aqueous solution containing isothiazolone is extracted with a halogenated hydrocarbon or a nitrated hydrocarbon, and the resultant organic layer is separated. The halogenated hydrocarbon or the nitrated hydrocarbon is removed from the separated organic layer to provide the objective isothiazolone anhydride in the method for producing isothiazolone anhydride. The anhydride is further mixed with a glycol, an alcohol, glycol ethers, etc., to provide an isothiazolone anhydride solution having improved stability.
Patent JP-H0611585-A (JP)
Title: Fuel rod
Inventor: TAKAHASHI MASATO
IPC: G21C3/28
Filed: 1992-06-26
Abstract: PURPOSE:To reduce the production amount of uranium isotope changing the composition of minor actinoid and uranium isotope generated with burning by using a fuel rod charged with more than two kinds of fuel pellets differing in enrichment. CONSTITUTION:Pellets 3 with enrichment of 1% and pellets with enrichment of 5% are charged by turns in clad 2 of a fuel rod 1 with 1 to 1 ratio and the fuel rod 1 is constituted at average enrichment of 3%. Generally, the production amount of species increases with the increase of enrichment and burnup, etc. However, the production of <232>U at a certain burnup is maximized at the enrichment of approximately 3 %. Therefore, by using more than two kinds of fuel pellets with enrichment at small production of <232>U and charging them by mixing for controlling the average enrichment at desired enrichment, the production amount of species generated with burning can be made smaller than the fuel rod charged with fuel pellet with the same enrichment.
Patent JP-H0461770-A (JP)
Title: Connector device
Inventor: YAMAGAMI NAGATSUNE
IPC: H01R13/719
Filed: 1990-06-27
Abstract: PURPOSE:To relieve stresses and prevent cracking and breakage in the capacitor soldering electrode part by allowing those parts of a chassis made from metal plate, besides the capacitor soldering electrode part, to be deformed easily. CONSTITUTION:A chassis 6 is arranged a little apart from the oversurface of an intermediate partition plate 2. This chassis 6 is made from an extra-thin metal sheet so that it is easily deflected (or bent) when stress is applied, and its thickness is so set that those parts, other than the part where a doughnut- shaped penetration type capacitor 10 is soldered fast around a through hole 7 for a connector pin 5, are easier deflected (bent). Thus the space 4 as a circuit connecting part in the apparatus concerned is filled with an elastic resin 16 in such a way as enwrapping the chassis 6, where the capacitor 10 is secured, from the front and rear sides, to accomplish a connector device of noise prevented type. This eliminates unreasonable stress application to electrodes 14a, 14b for soldering of the capacitor 10 oversurface and undersurface, and this part is ensured free of electric uncontinuity.
Patent JP-H0457099-A (JP)
Title: Voice recognizing device
Inventor: YAMAGUCHI KOICHI
IPC: G10L15/28
Filed: 1990-06-27
Abstract: PURPOSE:To recognize the recognition object vocabulary of an input voice even under the noise environment by constituting the device so that feature amounts inputted to each event net are shifted timewise from each other, a position in which an output value becomes maximum is selected therein, and a supernet inputs an output from a word net and a value corresponding to a recognition word to which an input voice belongs. CONSTITUTION:A voice inputted from a microphone 21 is amplified by an amplifier 22, A/D-converted 23, and thereafter, inputted to a sound analyzing part 24. Subsequently, after it is inputted to the sound analyzing part 24, a value of output power of each BPF 25 is outputted. A compressing part 26 decreases a dimension of a feature vector of the input voice. Next, all frames outputted from a feature vector store part 27 are inputted to an event net 28. Thereafter, a word net output store part 32 writes in an output from a word net 31 at the time when the event net selects the word head, selects the maximum one and outputs it to a supernet 33. As for the output of each word net, only the maximum output in plural outputs is selected, inputted to the supernet, and the output of the supernet is calculated. The calculated output of the supernet is sent to a result deciding part 34, and by deciding the threshold, the result of recognition is outputted to a result display part 35.