baber/WOPTO huggingface dataset:
Patent JP-S61116150-A (JP)
Title: Chain belt
Inventor: HONDA SHOICHI
IPC: F16G5/18
Filed: 1984-11-12
Abstract: PURPOSE:To enhance the fatigue-proof strength of a chain belt, by forming a convex projection radial of a link, by fixing a V-block having a pair of end faces which are adapted to be engaged with the inclinded surfaces of a V-shape pulley, to the projection. CONSTITUTION:A leaf chain is composed of links 2 which are convexly projected inward of a V-shape pulley when it is wound on the pulley, and which are assembled with each other so that they are overlappedly and foldably coupled together by means of pins 3. A V-block 1 is fixed in a hole 5 formed in the projecting part 4 of each link 2. The V-block 1 is formed in an L-like shape, and is composed of a block body 7 and a block piece 8, the inclined angle of both ends faces of the V-block corresponding to the inclined angle theta of the V-shape pulley. Further, the end face (9-A) on the side where the above- mentioned block piece 8 is formed, is longer than that of the end face (9-B) on the block body 7 side, and the height of the V-block is set such that H>h.
Patent JP-H0577504-A (JP)
Title: Printer device equipped with automatic cutter
Inventor: IGUCHI KESAKICHI
IPC: B41J11/42
Filed: 1991-09-19
Abstract: PURPOSE:To provide the title printer capable of testing an automatic cutter by the printer alone without using a special device component. CONSTITUTION:An automatic cutter testing mode, a printing testing mode and a usual printing mode are judged on the basis of the ON-OFF state at the time of the rising of a printer power supply of the paper feed key 12 and state setting key 13 of a printer 11 to perform respective processings.
Patent JP-S6482359-A (JP)
Title: Locking mechanism for cassette loading device
Inventor: TAKAO SEISHI
IPC: G11B15/675
Filed: 1987-09-24
Abstract: PURPOSE:To curtail the number of parts and to prevent the floating of one side of a cassette holder and the deformation of the main device body by respectively providing a pair of the stopper members locking and releasing a rocking member on the device main body and a pair of rocking members at the both side tips of a cassette holder. CONSTITUTION:A pair of rocking arms 16 are provided at a cassette holder 5 side and a pair of stopper levers 18 at a holder supporting plate 11 side respectively. The oblong hole 6c loosely inserting the bearing shaft 15a of the left side rocking arm 16 is formed on the tip of the left side plate part 6a of the cassette holder 5, the round hole inserting the bearing shaft of the right side rocking arm on the tip of the right side plate part respectively and the left side stopper lever 18 is provided at the position closer to the rocking arm 16 side than the stopper lever of the right side to slip the arrival timing to the locking point of the hook part 16a of each rocking arm 15. The number of parts is thus curtailed and yet the floating of the cassette holder 5 and the deformation of the device main body can be prevented.
Patent JP-S62284880-A (JP)
Inventor: GEORGES CLAUDE
IPC: E06B9/80
Filed: 1986-10-07
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-H11158131-A (JP)
Title: Arylacetamide derivative and antimicrobial agent for agriculture and horticulture
Inventor: MASUDA KATSUMI
IPC: C07C237/22
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of exhibiting excellent control effects against rice blast, apple scab and so on and excellent residual effects and rain resistance without causing chemical injury on crops, and useful as an antimicrobial agent for agriculture and horticulture. SOLUTION: A compound of formula I  A is 1- or 2-naphthyl substituted by the formula: Xn [X is a halogen, a 1-6C alkyl, OH or the like; (n) is 1-3]; R<1> is a halogen, a 1-6C (cyclo)alkoxy, a 1-6C alkylthio or the like; R<2> is a 1-6C (cyclo)alkyl, a 1-4C haloalkyl or the like; R<3> is a 2-6C (cyclo)alkyl, a 2-6C alkenyl or the like; Q is cyano, a group of the formula: COR<4> [R<4> is a 1-6C (cyclo)alkyl, a 1-4C haloalkyl or the like]}. For example, N-(1-cyano-1,2,2- trimethylpropyl)-2-methoxy-2-(4-methoxyphenyl)acetamide. The compound of formula I is obtained by allowing a compound of formula II to react with a compound of formula III in the presence of a condensing agent.
Patent JP-H0287325-A (JP)
Title: Magnetic recording medium
Inventor: FUJINO NAOHIKO
IPC: G11B5/82
Filed: 1988-09-24
Abstract: PURPOSE:To prevent sticking of a magnetic head to a magnetic disk and to prevent damages of them by using a heater-integrated medium. CONSTITUTION:An insulating layer 2 comprising ZnO, heating layer 3 comprising SiC, insulating layer 4 comprising ZrO and magnetic layer 5 comprising gamma-Fe2O3 are successively formed on an aluminum alloy substrate 1. A supporting substance which connects directly a torque motor and the supporting medium connecting the magnetic recording medium and a spindle is provided with wires, by which electric power is applied to the recording medium through the electrodes 8 provided in the medium for a specified period prior to rotation of the medium to remove water adsorbed. The example, 100V voltage is applied for three minutes to raise the temp. of the medium from 20 deg.C to 50 deg.C to remove water. By this method, sticking of a head to the disk can be prevented, which prevents damages of them.
Patent JP-H1181646-A (JP)
Title: Hanging structure of cabinet
Inventor: KURODA SHIYOUHEI
IPC: E04F19/08
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To enhance strength by fixing the upper part of a reinforcement hanger also serving as a component member of a hanging cabinet to a bearer for the reinforcement hanger erected between horizontal members. SOLUTION: A reinforcement hanger bearer 14 formed by a square timber is erected between floor beams 7. Secondly, a reinforcement hanger 20 formed by a quare timber, which also serves as a partition post of a partition hanging wall 3 is provided, the length thereof is set longer than the partition post 17, the upper part thereof is used as a hanging part 20a, and a recessed notch 20b is formed in the hanging part 20a. Then, the hanger 20 is disposed in a designated position of a cabinet 1, and then fixed to a head tie material 18 of the cabinet 1, upper and lower partition runners 15, 16 and the partition post 17 to reinforce the cabinet 1. The notch 20b of the hanger 20 is fitted in one side part of the hanger bearer 14, and the hanging part 20a is fixed to the hanger bearer 14 by a fastener to suspend the cabinet 1 by the hanger 20.  Thus, the hanging structure of the cabinet can be reinforced, and also the reinforcement members can be manufactured in a factory to stabilize the quality and strength.
Patent JP-S60120915-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D45/00
Filed: 1984-11-14
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-S6393293-A (JP)
Title: Digital chrominance signal processing circuit
Inventor: OZAKI HIDETOSHI
IPC: H04N9/804
Filed: 1986-10-08
Abstract: PURPOSE:To sufficiently suppress color noise by detecting a phase and/or the amplitude of an additional color burst signal where color noise included in the loop of at least an APC circuit out of APC and ACC circuits is not reduced. CONSTITUTION:Based on a control signal from a control circuit 6, a phase detector 12 detects only the phase of a 2nd color burst signal where color noise is not reduced among input synthetic digital chrominance signals. A switch circuit 15 is normally connected to terminal 15a based on a switching control signal from the control circuit 6, and selectively outputs synthetic digital chrominance signals from an interpolator 11. Only when the 2nd color burst signal is taken out, the circuit 15 is changed over and connected to the side of a terminal 15b, and inhibits transmission to an output terminal 16. Thus the added 2nd color burst signal is removed out of the output terminal 16, and only a digital chrominance signal (c) is outputted to the terminal 16.
Patent JP-H08100779-A (JP)
Title: Vacuum pump
Inventor: MARUYAMA TERUO
IPC: F04C18/16
Filed: 1994-10-04
Abstract: PURPOSE: To provide high speed and down sizing, and improve exhaust performance, and reliability by arranging a rotating position sensor by electromagnetic inductive action, which is provided between a rotary shaft and a housing as a detecting means for detecting the rotation angle or number of rotation of a motor. CONSTITUTION: Cylindrical rotors 6, 7 are fit to first and second rotary shafts 1, 2 to be supported by bearings 4a, 4b, 5a, 5b which is housed in a housing 3, screw grooves 8, 9 are formed so as to engage with each other on the circumferential surface thereof, and a part which is engaged is formed as a capacity type pump structure part (A). The rotor 15 of a high vacuum pump is provided on the upper part of the second rotary shaft 2. Parts which are formed by drug grooves 18, 19 and fixing side housings 16, 17 are formed as a high vacuum pump structure part (B). Rotating position sensors 20, 21 are provided on the bottom end part of the first rotary shaft 1 and the second rotary shaft 2, and housed in a sensor housing chamber 23. The brushless resolvers of electromagnetic inductive action are used in the rotating position sensors 20, 21.
Patent JP-H0286768-A (JP)
Title: Production of powdery lactobacillus-plantarum
Inventor: YANO NAOTATSU
IPC: C12R1/225
Filed: 1988-09-26
Abstract: PURPOSE:To readily enhance survival ratio and preservation quality of Lactobacillus.plantarum in the subject product, improve production efficiency thereof and reduce cost, etc., by using a protective agent consisting of whey and glucose at a specific ratio. CONSTITUTION:The objective product obtained by mixing a protective agent for Lactobacillus.plantarum containing (A) whey in an amount of 8-30wt.% based on a treating agent prepared by culturing the Lactobacillus.plantarum and (B) glucose in an amount of 3-20wt.% based on the treating solution therein and then drying the resultant treating solution.
Patent JP-H0792106-A (JP)
Title: Surface defect inspection system
Inventor: YOKOYAMA KOICHI
IPC: G01N21/892
Filed: 1993-09-27
Abstract: PURPOSE:To provide a system for inspecting the surface defect highly accurately with a high efficiency. CONSTITUTION:The surface defect inspection system comprises an optical sensor 2 for irradiating the surface of a steel plate 1 being carried in the direction of the arrow with laser light and detecting the surface defect based on the reflected light, a defect detector 3 for deciding the type and grade of thus detected surface defect, a reinspection decision unit 4 for deciding the necessity of reinspection based on the decision results and delivering an image pickup command signal, and a tracking unit 5 for outputting a control signal based on the image pickup command signal and a pulse signal from a pulse generator 6. The surface defect inspection system further comprises two pairs of image pickup units comprising color TV cameras 7a, 7b and strobes 8a, 8b disposed in the downstream from the optical sensor 2 for picking up the image of defect on the surface irradiated in different directions, a memory 9 for storing the defect image picked up by the color TV cameras 7a, 7b, and a display 10 for displaying the defect image.
Patent JP-H0287836-A (JP)
Title: Data transmission system
Inventor: NAKAMURA TERUHITO
IPC: H04W84/10
Filed: 1988-09-26
Abstract: PURPOSE:To facilitate wiring among work stations to easily cope with the layout change by using space transmission units provided correspondingly in 1:1 in work station groups and on a ceiling to transmit data among work stations. CONSTITUTION:Space transmission units 11 to 13 and the same space transmission units provided correspondingly in 1:1 in work station groups 211 to 213, 221 to 223, and 223 to 233 and on the ceiling are used to transmit data between one station and another out of work station groups 211 to 213, 221 to 223, and 231 to 233. Consequently, data is transmitted even between work stations 2 constituting work station groups 211 to 213, 221 to 223, and 231 to 233 by an optical pulse signal. Thus, a problem does not occur when wiring to space transmission units for terminal of work stations 2 is difficult, and the layout change in an office or the like is easily coped with.
Patent JP-2000068214-A (JP)
Title: Substrate processor
Inventor: YOSHINO AKIHITO
IPC: C23C16/44
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To attain by means of cleaning gas, the cleaning of the whole inner wall of a gas outputting means such a nozzle. SOLUTION: A multi-system nozzle type CVD device is provided with a reaction tube 37, nozzles 43, 44, and 45, and a gas supply system 32. The reaction tube 37 forms a closed reaction space for forming a prescribed thin film on the wafer of a semiconductor device by using reaction gas. The nozzles 43, 44, and 45 output the reaction gas to the reaction space 34 at film forming. The gas supply system 32 supplies the reaction gas to the nozzles 43, 44, and 45 at film forming, and supplies cleaning gas to the nozzle 43, 44, and 45 when are removed reaction products which accumulated on the inner walls of the nozzles 43, 44, and 45 due to the film formation processing.
Patent JP-S61119831-A (JP)
Title: Valve mechanism of vibration preventer including liquid
Inventor: YODA NORIO
IPC: B60K5/12
Filed: 1984-11-14
Abstract: PURPOSE:To extend the low level stable range of spring constant of a vibration preventer to the high zone by changing the shrinking molding percentage of a ring member to finely adjust the non-linear region of spring constant of a valve body. CONSTITUTION:When the exciting frequency of an elastic body 5 is in the high zone, the amplitude of fluid in a operative liquid chamber 7 is small. Since the vertical deformation of a operative diaphragm body 18A is also small and often repeated, an orifice 12 is left opened. The fluid passes through a gap between a valve body 16A and a valve body receiving chamber 15, flows into a second balance liquid chamber 21 and the operative liquid chamber 7 and can extend the low level stable range of dynamic spring constant of a vibration preventer formed of the elastic body 5 and the whole operative liquid chamber 7 to the high zone.
Patent JP-H0555653-A (JP)
Title: Forming method for microbridge of superconducting electromagnetic wave detector
Inventor: TAKAI MINORU
IPC: B24B1/04
Filed: 1991-08-26
Abstract: PURPOSE:To improve impedance matching with an electromagnetic wave and to improve a sensitivity of detecting the wave by mounting an amplitude reducing horn between a ultrasonic wave processing horn and an oscillation cone to enhance the resistance of an element. CONSTITUTION:An amplitude reducing horn 11 is mounted between a ultrasonic wave processing horn 12 and an oscillation cone thereby to reduce the amplitude of a ultrasonic wave. The horn 11 is formed in a cylindrical shape in such a proportion that the length of a wide diameter part is b/2 and its diameter is b/4 where the length of the entirety is b. In the case of this proportion, the amplitude becomes about 2.4<-1> times. Thus, the wide part is formed partly at the horn to oscillate a sound wave, thereby weakening the amplitude. Further, as polishing powder at the time of ultrasonic wave processing, fine and soft alumina having a mean particle size of 1mum or less is used. Thus, since a fine bridge width can be accurately formed, the resistance of an element can be improved, and impedance matching with the wave can be improved.
Patent JP-S61119913-A (JP)
Title: Cremator
Inventor: TANEIKE EIJI
IPC: F23G1/00
Filed: 1984-11-16
Abstract: PURPOSE:To obtain the cremator having no scattering of ashes and less clogging in an air blow-off means thereof by a method wherein the air blow-off means is arranged at the upper surface part of a truck provided on the bottom part of a burning chamber. CONSTITUTION:An upper surface part 2a of a truck 2 is adhered to the bottom part of a burning chamber 1 where the body is cremated. The body to be cremated is sufficiently heated by the flame from a burner 4, the cremating treatment is assisted by an auxiliary air fed from an air feeding means 3. By arranging plural air blow-off ports 5 formed by protruded convex-shaped member 6 at he periphery part of the opening end on the air blow-off means 3, a sludge produced at the cremating does not flow into through the air blow-off ports 5. The blown-off air through the air blow-off ports 5 is controlled by a damper. by providing a cleaning hole 7 on the sir blow-off means 3, a clogging such as ashes and the like can be cleaned, the cleaning hole 7 is generally closed by a plug 8 and the like. By said cremator, the environmental pollution can be prevented and the energy saving type installation can be obtained.
Patent JP-S61120491-A (JP)
Inventor: HORIGUCHI MASAO
IPC: H05K3/12
Filed: 1984-11-16
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-H04122499-A (JP)
Title: Water purifying apparatus
Inventor: KOBAYASHI IKUO
IPC: C02F9/00
Filed: 1990-09-10
Abstract: PURPOSE:To remove nitrous acid formed in a water tank by providing a nitrous acid removing module packed with a metal chelate-containing fiber absorbing nitrous acid to a flow path forcibly circulating the water of the water tank. CONSTITUTION:A water purifying apparatus 1 has a nitrous acid removing module 12 packed with a nitrous acid removing fiber 11. The nitrous acid removing fiber 11 contains a metal chelate and, as the metal chelate, a chelate compound having a porphyrin nucleus being a phthalocyanine derivative is used. For example, a carboxyl derivative of iron phthalocyanine is molecularly dispersed in amorphous rayon to obtain the nitrous acid removing fiber 11. When this nitrous acid removing fiber 11 is used in the forcible circulating flow path of the water of a water tank for fish, nitrous acid is removed and fine particles in water can also be removed by the filter effect of the fiber.
Patent JP-S6397767-A (JP)
Inventor: ASAHI YASUYUKI
IPC: E04G21/16
Filed: 1986-10-09
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-H0583915-A (JP)
Title: Direct drive motor device
Inventor: KONISHIGAWA KAORU
IPC: H02K5/167
Filed: 1991-09-20
Abstract: PURPOSE:To obtain stable rotation for a long term by reducing an axial swing and a surface swing. CONSTITUTION:The underside of the hub 4a of a shaft assembly 4, in which a fixed shaft 4b is implanted at the central section of a hub 4a, is fixed onto the top face of a steel plate wiring board 1, and a stator 6, onto a central- section top face of which a thrust receiver 7 is installed, is fastened onto the top face of the hub 4a while a bearing 8a mounted at the central section of a rotor assembly 8 is supported rotatably on the upper end side of the fixed shaft 4b in the title drive motor device, and the rotor assembly 8 is turned around the fixed shaft 4b as the center, thus hardly generating an axial swing. The underside of the bearing 8a is supported on the thrust receiver 7 on the stator 6, thus also reducing the surface swing of the rotor assembly 8.
Patent JP-S61119030-A (JP)
Title: Manufacture of hydrogenated amorphous semi-conductor thin film
Inventor: NAKANISHI TOMOHIKO
IPC: H01L21/205
Filed: 1984-11-14
Abstract: PURPOSE:To increase film-forming speed while maintaining excellent film characteristics by a method wherein a DC power source is connected to the substrate electrode of a plasma CVD device with which a glow discharge is generated between the substrate electrode and a power electrode by the power sent from a high frequency power source. CONSTITUTION:A DC power source 8 is connected to a substrate electrode 1, and a constitution wherein DC voltage can be applied while a high frequency electricity is being discharged is formed. As positive DC bias voltage can be applied to the substrate electrode of a plasma CVD device with which a hydro genated amorphous semiconductor thin film is manufactured, the sheath capacity between the glow discharging plasma and the substrate electrode can be in creased, and plasma can be moved close to the substrate electrode, thereby enabling to increase the film-forming speed in the state wherein film characteristics are maintained. At the same time, the sheath capacity between the plasma and the wall of a container can be reduced, the power loss on the surface of the wall can also be reduced, and the plasma can be utilized effective ly.
Patent JP-H0797162-A (JP)
Title: Lift body device for elevator
Inventor: MIZUNO YUKIOMI
IPC: B66B11/00
Filed: 1993-09-28
Abstract: PURPOSE:To improve traction efficiency by eliminating necessity for a deflector wheel particularly in a large-sized elevator. CONSTITUTION:A position of hanging a suspension-wheel 7 of a balance weight 5 is placed eccentrically by a distance B relating to a width direction center of the balance weight 5, to provide balance weights 24A to 24C for canceling a couple generated by this eccentric position. Thus by decreasing a distance from a head surface of a guide rail in an eccentric side to an external peripheral surface of the suspension wheel 7, a main rope 21 hung down from a rope driving wheel of a hoist can be wound to the suspension wheel 7 in a perpendicular condition.
Patent JP-S62101909-A (JP)
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1985-10-30
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-H0289561-A (JP)
Title: Apparatus for controlling casting
Inventor: KANEKO KATSUHITO
IPC: B22D47/00
Filed: 1988-09-27
Abstract: PURPOSE:To simply and surely execute automatic pouring of molten metal into molds having different kinds by sticking a sheet for seal showing casting condition in sprues of the molds having different kinds and controlling casting condition of the molten metal while identifying the shown casting condition. CONSTITUTION:The sheets C for seal are stuck to each of the sprues (a), (b) of plural molds A for cylinder block molded in a first molding station S1 and plural molds B for cam shaft molded in a second molding station S2 by a first and second sheet sticking robots 6, 11. Each of the mold A and the mold B is charged into plural casting boxes 2 on casting line 1, and after packing shot particles in each casting box 2, they are conveyed to downstream side of the line 1. Bar-code displays in the sheets C for seal stuck to the molds A, B are identified with a scanner 12 and this identification information is inputted to a control device 13. The casting condition is selected with the control device 13 and a first automatic molten metal pouring machine 15 and a second automatic molten metal pouring machine 17 are controlled to operation, which pours the molten metal into each of the molds A, B. By this method, the automatic pouring of the molten metal into all molds of different kinds can be executed.
Patent JP-H06266094-A (JP)
Title: Photomask for semiconductor manufacturing
Inventor: SONGUSU KUO
IPC: G03F1/00
Filed: 1993-09-28
Abstract: PURPOSE: To make it possible to obtain a phase transition mask having self- aligned phase transition boundaries and to obtain a contrast of the sharp ends of the light transmitted through the mask during use by uniformly depositing and forming etching stop layers on the patterns of opaque regions. CONSTITUTION: Transparent regions 14 have two pieces of partial regions 14a and 14b formed of transparent materials varying in thicknesses. Then, the light transmitted through the partial regions 14a and 14b has a specified phase difference and more preferably phase difference 180 deg. as the thicknesses of these regions vary. The thin regions 14a are mask glass coated by the transparent etching stop layers and the thickness regions 14b are mask glass coated with phase transition materials and the etching stop layers. The thin regions 14a have the first boundaries 15a with the opaque regions 12 to each other and the thickness regions 14b have the secondary boundaries 15b with the thin regions 14a to each other. The second boundaries 15b are the position where the phase transition of the transmitted light occurs.