baber/WOPTO huggingface dataset:
Patent JP-H0733252-A (JP)
Title: Gas force-feeding device for powder material
Inventor: AGA KIICHI
IPC: B65G53/10
Filed: 1993-07-16
Abstract: PURPOSE:To force-feed a powder material by a single force-feeding tube and to compactify an installation by providing a blower on the upstream side of a force feeding tube connected to an outlet of a tank for plural kinds of powder materials and providing an exhaust processing device in the upper part of a powder material receiving tank connected to the downstream terminal end part of the force-feeding tube. CONSTITUTION:In a readymixed concrete manufacturing plant, various kinds of cement (a)-(c) inside respective cement tanks A-C are force-fed to storage tanks A'-C' arranged inside a batcher plant building X, and then, the respective kinds of cement (a)-(c) are mixed at the predetermined ratio by a mixer 10. In this process, when an empty condition is checked by a lower limit level gage 20a in the storage tank A', a switching damper 18 is switched so that the cement (a) enters the storage A' via a powder material conveyor 16. Then, a blower 23 is operated, so that the cement (a) inside the tank A passes through a rotary feeder 3a and a valve 6a to be force-fed to a powder material receiving tank 11 provided with a bag filter 14 in the upper part via a force-feeding tube 2, and then, the cement (a) is supplied to the storage tank A' via the powder material conveyor 16.
Patent JP-H037267-A (JP)
Title: Aralkylamine derivative, its production and fungicide
Inventor: FUJII KATSUTOSHI
IPC: C07D239/42
Filed: 1989-08-02
Abstract: NEW MATERIAL:The compound of formula I (R<1> is H, halogen, lower haloalkyl, alkanoyl, nitro, cyano or 1,3-dioxolan-2-yl; R<2> and R<3> are halogen, lower alkyl or R<2> and R<3> may be condensed together with adjacent carbon atom to a pyrimidine ring to form an unsaturated 5- or 6-membered ring which may contain one S atom; R<4> is H, halogen, lower alkyl, cycloalkyl, lower alkoxy or amino; R<5> is H, lower alkyl or cycloalkyl; Z is C or N) or its acid addition salt. EXAMPLE:dl-5-Chloro-6-ethyl-4-(alpha-ethyl-4-pentafluorophenoxybenzyla mino) pyrimidine. USE:A fungicide. PREPARATION:The compound of formula I can be produced e.g. by reacting a compound of formula II (X is eliminable group) with a compound of formula III.
Patent JP-H0748403-A (JP)
Title: Polysaccharide originated from 'tanjin', production and use thereof
Inventor: KANOU KOKUKI
IPC: A61K36/53
Filed: 1993-07-15
Abstract: PURPOSE:To obtain a polysaccharide originated from TANJIN (bark of Schinopsis lerentzii), having low side actions, effective for depressing urinary protein content and useful for the abatement of nephrotic syndrome, etc., by extracting TANJIN with water, etc., passing the extracted liquid through a porous polymer resin, concentrating the filtrate and subjecting the liquid to ultrafiltration chromatography. CONSTITUTION:Small pieces of the root of TANJIN grown in Szechwan Province, China are extracted with water by heating at 80 deg.C for 3hr under stirring and the residue of the root in the extracted liquid is removed by filtration. The extract is collected and concentrated with an evaporator at 40 deg.C under reduced pressure. The concentrated liquid is passed through a column packed with a nonpolar porous polymer resin and the non-adsorbed fraction is recovered and concentrated with an ultrafiltration membrane having a cut-off molecular weight of 3,000. The concentrated liquid left on the membrane is fractionated by ultrafiltration column chromatography to obtain a polysaccharide originated from TANJIN and having a molecular weight of 150,000-300,000, a sugar content of 60-100%, a sugar composition consisting of 40-80% uronic acid and 10-30% neutral sugar and a neutral sugar composition consisting of 0-15% rhamnose, 0-15% glucose, 25-55% galactose, 30-60% arabinose and 0-15% mannose.
Patent JP-H0364066-A (JP)
Title: Manufacture of bipolar cmos semiconductor integrated circuit
Inventor: KURODA SHUNICHI
IPC: H01L27/06
Filed: 1989-08-02
Abstract: PURPOSE:To shorten steps even if an interval between an N<+>-type buried layer and a P<+>-type buried layer is increased and to obtain a high withstand voltage having no alignment deviation of the layers by forming a P<+>-type buried layer forming region and a N<+>-type buried layer forming region of the same photomask, and heat treating the diffusion of these buried layers in the same manner. CONSTITUTION:An SiO2 film 42 and an Si3N4 film 43 are formed on a P<->-type semiconductor substrate 41. Then, the films 42, 43 of a part to become an N<+> type buried layer, a P<+>-type buried layer and a boundary region therebetween are simultaneously removed by using a photolithography etching technique. Thereafter, after a BSG film 45 is formed on the whole substrate 41, the film 41 of the N<+>-type buried layer forming region is removed by using a photolithography etching technique. Subsequently, an N<+>-type layer 48 is formed by Sb ion implantation 46. Then, a P<+>-type film 49 is formed by diffusion from the layer 48 and the film 45 by driving in with Ar.O2 gas. Thereafter, the films 45, 43, 42 are removed, and an N-type epitaxial layer 50 is formed on the substrate 41.
Patent JP-2001027722-A (JP)
Title: Single core conversion part of optical fiber cable
Inventor: WASHIMI TOMOICHI
IPC: G02B6/46
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to decrease the number of parts, to shorten an assembly time and to reduce the material cost for parts by providing the above part with an end face plate disposed at a sleeve, fastenings to fix tubes inserted with optical fibers to the end face plate, a fixture having setscrews for fixing a tension member, etc. SOLUTION: An optical cable 2 is introduced from an introducing port 3 of the sleeve 4. The exposed tension member 12 is inserted into a tension member insertion hole 14 of the fixture 13 disposed at the end face plate 6. This tension member 12 is fixed by the setscrews 15. The optical fibers 8 extending from the optical cable 2 are inserted into the fastening insertion holes 7 of the end face plate 6 and are then inserted into the fiber reinforcing tubes 9. After the fiber reinforcing tubes 9 are fixed to the end face plate 6 by the fastenings 10, the end face plate 6 is fixed by the setscrews 5 to the sleeve 4. The end face plate 6 and the fixture 13 for fixing the tension member 12 may be integrally formed in this embodiment and, therefore, the number of parts may be decreased.
Patent JP-S6442924-A (JP)
Title: Digital/analog converter
Inventor: AWATA YUTAKA
IPC: H03M1/78
Filed: 1987-08-10
Abstract: PURPOSE:To attain analog digital conversion with high conversion accuracy by constituting the titled converter by an analog switch circuit whose on- resistance forms a ladder type resistance circuit, an analog switch circuit changing the connection of the ladder type resistance circuit in response to a digital code signal input value, a reference voltage source and an operational amplifier. CONSTITUTION:The titled device consists of an analog switch circuit S1 whose onresistance forms a ladder type resistance circuit, an analog switch circuit S to change the connection of the ladder type resistance circuit in response to the digital code signal input, the reference voltage source Vref supplying a voltage to the ladder type resistance circuit and an operational amplifier OP receiving the output voltage of the ladder type resistance circuit. Then the on-resistance of the analog switch circuits S,S1 is used as resistors R, 2R in the ladder type resistance circuit. Thus, it is not required to select the on- resistance to be a small value and the highly accurate ladder type resistance circuit is obtained by the combination of the on-resistance and the other resistors.
Patent JP-S6192558-A (JP)
Inventor: ANDORUU JIYAKUSON SENSABOO JIY
IPC: A24D1/22
Filed: 1985-09-11
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-S58101328-A (JP)
Title: Data input and output system
Inventor: KIRIHARA EIJI
IPC: G06F3/02
Filed: 1981-12-11
Abstract: PURPOSE:To reduce the floating time of a CPU in a controller and to improve the operability, by preceding a data input at all times and making immediate display of the input data possible. CONSTITUTION:Input data 1 is supplied to a refresh memory, displayed on a CRT display, instruction data 2 is added into a controller and stacked in a stack  buffer 3 as one data. When the location indicated with an OP register 4 and the  location of the final instruction data and input data are not coincident with each other, the instruction data 2 and the input data 1 are taken out from the stack buffer 3 based on the content of the OP register 4 and stored in an instruction register 8 and an output buffer 7 respectively by the controller including a CPU. The content of the OP register 4 is updated. The controller prints the input data stored in the output buffer 7 based on the content of the instruction register.
Patent JP-S58110311-A (JP)
Inventor: RONII KEE UTSUZU
IPC: B60G17/00
Filed: 1982-11-16
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-S6179573-A (JP)
Title: Abrasive resinoid composition
Inventor: TOYODA TSUTOMU
IPC: B24D3/28
Filed: 1984-09-25
Abstract: PURPOSE:To reduce rank odors in time of grinding as well as to improve grindability and wheel characteristics ever so better, by using a specific composition. CONSTITUTION:An abrasive resinoid composition contains a dicyclopentadienyl denaturation unsaturated ester compound obtainable by reacting dicy clopentadienyl alpha,beta-unsaturated dibasic acid monoester and polyhydric alcohol and/or diglycidienyl ester compound as well as natural and/or artificial abrasives. In addition, this resinoid composition contains a polymatic monomer, water, an isocyanurate derivative and/or a thermoplastic polymer.
Patent JP-S6356977-A (JP)
Title: Semiconductor laser
Inventor: FURUYA AKIRA
IPC: H01S5/042
Filed: 1986-08-27
Abstract: PURPOSE:To realize low threshold voltage, by providing a quantum well structure with a first semiconductor layer whose thickness is smaller than the de Broglie wavelength of electron or positive hole, and a second semiconductor layer between which the first layer is put, its forbidden bandwidth being larger than that of the first layer, its thickness being larger than the de Broglie wavelength. CONSTITUTION:The MQW put between HR-AlxGa1-xAs(x=0.7) layers of 1mum thick clad layer is formed by laminating alternately four GaAs layers as a well layer and three AlxGa1-xAs(x=0.7) layers as a barrier layer. The 0.5mum thick GaAs layer being the highest layer is a contact layer for ohmic contact. For the MQW layer, the barrier height is made so high as x=0.7 by transversal injection. The thickness of the barrier layer is made thick so as to be larger than 300Angstrom  being the de Broglie wavelength of GaAs by transversal implantation. In accordance with the increase of the x-value of an active layer, the difference of refractive index between the active layer and the clad layer is set sufficiently large, in order to confine the light effectively. Therefor, x=0.7 is applied also to the HR-AlxGa1-x of the clad layer. Thereby, a quantum well laser having a low threshold value and a short wavelength can be obtained.
Patent JP-S6359003-A (JP)
Title: Microstrip-coaxial converter
Inventor: NISHIMURA SHUJI
IPC: H01P5/02
Filed: 1986-08-27
Abstract: PURPOSE:To facilitate the manufacture of a case by fitting a coaxial line to a ground conductor of a microstrip line not through the case directly and providing the ground conductor having a through hole connected to the ground conductor of the microstrip line. CONSTITUTION:The outer conductor 8 of a coaxial line 5 is connected directly to the ground conductor 4 of the microstrip line. Thus, the matching between the center conductor 6 of the coaxial line and the microstrip line 11 is made independent of the processing accuracy of the case 9 to facilitate the processing of the case 9. Moreover, 2nd ground conductor 4a having the through hole 3 at the outer circumference of the center conductor 6 of the coaxial line is provided. Thus, the reflection at the conversion section is reduced, excellent connection is taken and an excellent electric characteristic is obtained.
Patent JP-H0856793-A (JP)
Title: Mirror attaching structure
Inventor: NANBA MASAHIRO
IPC: A47G1/16
Filed: 1994-08-25
Abstract: PURPOSE: To provide a mirror attaching structure which can prevent a mirror from coming off from the surface of a wall, and which allows a mirror to be replaced with another one, as necessary. CONSTITUTION: This mirror attaching structure is composed of a mirror attaching body 2, an L-like cross-sectional shape holding bar 5 and a holding bar cover 7. Further, the mirror attaching body 2 is attached to the surface of a mirror attaching wall, and a mirror 4 is set to the mirror attaching body 2, and the holding bars 5 are attached to the upper and lower parts of the mirror 4 which is therefore locked, and the holding bars 5 are covered with the holding bar cover 7.
Patent JP-S6260803-A (JP)
Title: Production of amorphous alloy powder
Inventor: MORITO NOBUYUKI
IPC: B22F9/08
Filed: 1985-09-12
Abstract: PURPOSE:To stably produce powder of a proper particle size in simple stages by continuously feeding a molten alloy to the surface of a cooling roll, solidifying it by rapid cooling on the surface of the roll, separating a formed thin strip and crushing it. CONSTITUTION:A molten alloy is continuously fed to the surface of a cooling roll 2 rotating at a high speed from a pouring nozzle 1. It is solidified by rapid cooling in close contact with the surface of the roll 2 to form a thin amorphous alloy strip (amorphous alloy ribbon) 4. When the temp. of the strip 4 is within the range of the crystallization temp. -200 deg.C - the crystallization temp. +50 deg.C, air is jetted from an air nozzle 3 to separate the strip 4. The strip 4 is then crushed. By this method, amorphous powder can easily be produced only in two stages, that is, rapid cooling and crushing stages.
Patent JP-H0753856-A (JP)
Title: Resin composition for optical use
Inventor: NISHIMURA YOSHIO
IPC: G11B7/24047
Filed: 1993-08-12
Abstract: PURPOSE:To provide the composition maintaining low birefringence without impairing excellent transparency, heat resistance, impact resistance and low hygroscopicity each inherent in polycarbonate itself. CONSTITUTION:The resin composition for optical use comprising the components (1) and (2) described below, having similar glass transition temperature and <0.002 in the absolute value of refractive index difference; the component (1): a composition comprising (a) a polycarbonate resin made up of structural unit derived from 2,2-bis(4-hydroxy-3-methylphenyl)propane and (b) an aromatic polycarbonate resin compatible with the component a and higher in both refractive index and glass transition temperature than the component a, or a copolymer of 2,2-bis(4-hydroxy-3-methylphenyl)propane and another bisphenol; the component (2): a styrene-based resin with an alpha, beta-unsaturated dicarboxylic anhydride or a derivative therefrom as a copolymer component.
Patent JP-S6356644-A (JP)
Title: Adjusting device for dimming plate of copying machine
Inventor: TOMINAGA MORIO
IPC: G03B27/54
Filed: 1986-08-27
Abstract: PURPOSE:To automatically adjust the position of each dimming plate by calculating the operation quantity of each moving mechanism by a controller according to an illuminance distribution measured by an optical sensor and moving the respective dimming plates based on the calculation result. CONSTITUTION:Target illuminance is set in the controller 23 first. Then, a tube-shaped electric bulb 2 is turned on and light reflected by a reflecting mirror body 1 and a standard original 14 is passed through the optical system 15 to illuminate the optical sensor 16. Then a rod 18 is rotated. Then a running body 17 moves in the axial direction of the electric bulb 2, so the sensor 16 scans the illuminance in the axial direction of the electric bulb. The controller 23 compares the illuminance measured by the sensor 16 with the target illuminance. When both illuminance values are different, their difference is calculated. Then the positions of a dimming plate 7b and then dimming plates 7a and 7c are adjusted to approximate the illuminance at each position to the target illuminance, and the positions of all the dimming plates are adjusted completely.
Patent JP-2001000148-A (JP)
Title: Meat quality improver
Inventor: TOMITA ISAO
IPC: A23L13/70
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject improver capable of producing in high yield soft meat processed foods with juicy feeling, to obtain meat processed foods by using the improver, and to provide a method for producing such meat processed foods. SOLUTION: This meat quality improver comprises, as active ingredients, an expanding agent and dietary fibers (and in addition, a gluconate salt). A meat processed food is obtained by incorporating 0.1-3 wt.% of the improver in a meat material, or by soaking a meat material in a pickling liquid containing the improver in the concentration of 0.1-10 wt.%.
Patent JP-2001026164-A (JP)
Title: Digital copier/printer connection system
Inventor: ITO JINICHI
IPC: B41J29/38
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To timely provide a commodity to a user by constituting a general-purpose video I/F performing the operation up to the video development (emulation) of printer language by a conventional single printer and performing actual printing by a digital copier. SOLUTION: A plurality of host PCs 101, 102 and respective printers 301, 302, 303 are connected to an interconnection net 20 and the printers 301, 302, 303 are connected to a digital copier 50 by an external video I/F 40. The respective printers support different printer languages. A user designates each printer from the host PC to perform printing by printer language desired to be used but, by designating the external video I/F 40 to the output destination of the printer, printing is performed by the printer until video printer to be actually printed is formed from the printing data according to the printer language actually sent from the host PC and actual printing is performed by the high speed digital copier.
Patent JP-S6260759-A (JP)
Title: Manufacturing device for knitted tape
Inventor: MORISHITA SEIZO
IPC: D06H7/12
Filed: 1985-09-10
Abstract: PURPOSE:To continuously manufacture a knitted tape in which as specified, by rotating a circular-knit fabric covering a cylindrical feeding guide mechanism, while feeding it in a longitudinal direction by a feeding device having plural belts. CONSTITUTION:A feeding guide mechanism 30, whose outer diameter is adjusted to be somewhat larger than an inner diameter of a circular-knit fabric N, is covered with this circular-knit fabric on a turntable 20. And, the feeding guide mechanism 30 being set according to the material and inner diameter of the circular-knit fabric N is rotated simultaneously with the turntable 20 also, and a belt 38 of a feeding device 35 is rotated in a longitudinal direction while preventing a twist of the circular-knit fabric N from occurring. A cutting device 50 has two rotary cutters 51 and 52, and tape width is set by feeding speed of the circular-knit fabric N fed to this cutting device 50 as being rotated, thus the circular-knit fabric N is continuously cut into a fixed width taper 11 in spiral form.
Patent JP-2000030879-A (JP)
Title: Discharge lamp lighting device
Inventor: MIKI NOBUKAZU
IPC: H05B41/24
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To resolve such a problem as cataphoresis occurring when the ambient temperature is low at a low cost without adding a special circuit by specifying the applying direction of a DC component in a discharge lamp lighting device applying the DC component to a discharge lamp having asymmetrical stems at both tube ends. SOLUTION: This discharge lamp lighting device is constituted of a discharge lamp having asymmetrical stems in length at both tube ends and a discharge lamp lighting circuit lighting the discharge lamp. A voltage containing the DC component of a specific polarity is applied to the discharge lamp. The coldest point of the lamp is located near a first stem which is longer than a second stem, and the positive side of the DC component applied to the discharge lamp is set to the first stem side.
Patent JP-H1136189-A (JP)
Title: Japanese paper having far infrared radiation characteristic, antimicrobial, deodorizing, mildewproof and insect repellent property and further antistatic property and its production
Inventor: MAEDA NOBUHIDE
IPC: D21H17/67
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make a Japanese paper have far infrared radiation characteristics, antimicrobial, deodorizing, mildewproof and insect repellent properties and further retain antistatic effects. SOLUTION: A Japanese paper is produced by using a hornblende powder, a magnesia powder and a carbon powder in respective ceramics of the hornblende, magnesia, carbon, serpentine, granite porphyry, tonalite, silica and titanium as a base material, adding and mixing one to three kinds of ceramic powders other than the hornblende, magnesia and silica as a mixing material with the base material, adding and mixing the resultant complex ceramics in a raw material and including the complex ceramics therein in a papermaking step in a production process for the Japanese paper.
Patent JP-S6179941-A (JP)
Title: Warm-air type electric foot warmer with wooden frame
Inventor: TAKANASHI YASUSHI
IPC: F24H9/20
Filed: 1984-09-26
Abstract: PURPOSE:To eliminate the useless consumption of electric power due to troublesomeness and forgetfulness of switching an electric source switch by a method wherein the existence of a person who warm himself at the foot warmer is detected by an infrared rays device equipped in the wooden frame for the warm- air type electric foot warmer to lower a set temperature automatically only in case there is no person. CONSTITUTION:A supporting leg 2a for the warm-air type electric foot warmer is provided with the infrared rays device 5 consisting of the luminous element and the receptor element of infrared rays. Infrared rays, sent out of the luminous element of the infrared rays device 5, are reflected by reflecting devices 6a-6c, which are attached to the supporting legs 2b-2d and are returned to the receptor element after one round. When a person who warm himself in the foot warmer has entered into the foot warmer, the infrared ray is intercepted by the person and a warm-air generating device 3 is reset at a normal set temperature by a controller 4 whereby a temperature in the foot warmer may be risen.
Patent JP-H1028147-A (JP)
Title: Data communication equipment
Inventor: OGAWA YUKIO
IPC: H04L27/14
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To widen a frequency band, to improve data communication speed and to surely execute a demodulating operation by removing higher harmonic signal components in the power source frequency of a power source cable. SOLUTION: FSK demodulation is disturbed by the superimposition of an FSK signal center frequency with a power source frequency higher harmonic. Then, a band elimination filter 5 removes the higher harmonic 250Hz of the power source 50Hz. A band-pass filter 6 passes only a signal with the band between a mark frequency 220Hz and a space frequency 280Hz. Thus, the higher harmonic is removed, restricts the amplitude of a reception signal after removal by an amplitude controller 7 and, moreover, demodulates it by an FSK demodulator 8.  Thus, even when the frequency interval of the mark and the space frequencies is made larger than the higher harmonic interval 50Hz, the signal with the superimposed power source higher harmonics is attenuated by the filter 6 and the FSK signal is correctly demodulated so that the frequency shift of the FSK signal is made large and communication speed is hightened.
Patent JP-S6181368-A (JP)
Inventor: KUBO SUSUMU
IPC: B66B1/18
Filed: 1984-09-26
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。