baber/WOPTO huggingface dataset:
Patent JP-H05192644-A (JP)
Title: Refuse separating vibration conveyor
Inventor: FUJIWARA MASAO
IPC: B65G27/18
Filed: 1991-06-07
Abstract: PURPOSE:To provide the refuse separating vibration conveyor which can separate such refuse as a building waste material into uncombustible refuse and combustible refuse with a high selection degree. CONSTITUTION:In a sealed casing 2, a screen 3 is extended and racked, so that a mesh of a screen part 3a of its upstream side becomes comparatively small, and also, a mesh of a screen part 3b of its downstream side becomes comparatively large, and in the lower space 22 of the screen 3, air whose pressure is comparatively low is led into the lower area of the screen part 3a, and air whose pressure is comparatively high is led into the lower space 22 of the screen part 3b on the downstream side.
Patent JP-S5953228-A (JP)
Title: Motorcycle
Inventor: KANAMORI TAKASHI
IPC: F02B75/16
Filed: 1982-09-22
Abstract: PURPOSE:To increase the minimum height from ground level thus to improve the coarse road traveling performance, by projecting a cylinder in an engine to the traveling direction while opening the exhaust port and suction port to the side of space formed between the engine and fuel tank. CONSTITUTION:A pair of fuel tanks 44 are fixed together with an air cleaner 42 across a main pipe 14, while an engine 54 is fixed below to a lower arm 18. Here the engine 54 is provided with a cylinder 58 projecting from a crank case 56 to the traveling direction while an exhaust port 60 and a suction port 66 are arranged in a space formed between the upper face of the cylinder 58 or the fuel tank 44 and the engine 54 and an exhaust tube 62 and a suction tube 70 connected to each opening 60, 66 respectively are arranged. Consequently a wide space can be formed between the fuel tank 44 and the engine 54 thereby the engine 54 can be brought near to the fuel tank 44.
Patent JP-H06339336-A (JP)
Title: Removing of fish scale
Inventor: KUBOTA TAKAO
IPC: A22C25/02
Filed: 1991-07-04
Abstract: PURPOSE:To remove fish scales without damaging the skin by damping the surface of fish body with water and then blowing compressed air from an air nozzle in a direction against scales, while the fish body is being moved. CONSTITUTION:While the fish body 6 is being moved by means of a bar- conveyor 1, fish body 6 is made damp with water sprayed from water spraying tube 10 and a compressed air is blown from an air nozzle 12 in a direction against scales and washed with water from a water spraying tube 11. The fish body which is being moved in the state turned over is subjected to the same manner of scale removing treatment by a water spraying tube 13 and an air nozzle 15 and washed with water from water spraying tube 14.
Patent JP-H11332990-A (JP)
Title: Catheter
Inventor: KAMEMOTO TAKASHI
IPC: A61M25/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a catheter capable of easily and surely spreading fluid of a contrast medium or the like all over the target parts. SOLUTION: This catheter 1 is constituted of a flexible catheter main body 1a and a hub, wherein the catheter main body 1a is constituted of an almost linear main body part and a deformed part 3 following the tip side of the main body part. At the center part of the catheter main body 1a, a lumen 13 respectively opened to a base end and a tip is formed. A plurality of side holes 5 are formed on the outer periphery of the tip part (deformed part 3) of the catheter main body 1a and the lumen 13 communicates with the respective side holes 5 as well. The side holes 5 are formed so as to separate the center line 6 for a prescribed distance in the radial direction of the catheter main body 1a from a straight line 8 parallel to the center line 6 and crossed with the axis 7 of the catheter main body 1a near the side holes 5.
Patent JP-S6320211-A (JP)
Title: Stabilizer device
Inventor: ONUMA TOSHIO
IPC: B60G21/055
Filed: 1986-07-11
Abstract: PURPOSE:To improve riding comfortability by providing a cylinder at one part of the fitting part of a spring lower member and a stabilizer and a piston with a communication hole at the other part, and fitting a shutoff valve to a hydraulic circuit connected to the cylinder. CONSTITUTION:A hydraulic circuit 41 connecting a cylinder 32 to a hydraulic source 40 is fitted with a shutoff valve 42. When this valve 42 is closed, a hydraulic volume in the cylinder 32 is kept constant. Consequently, as a hydraulic fluid displaced with the ingress of a piston rod 34 into the cylinder 32 cannot flow to the outside of the cylinder 32, the piston rod 34 is usable to enter the cylinder 32 and a piston 37 is unable to slide. Therefore, it is possible to maintain a space over a predetermined value between the fitting part of a stabilizer bar 2 and a lower arm 4, and improve riding comfortability, without sealing a space between the piston 37 and the cylinder 32 in liquid tightness.
Patent JP-S648599-A (JP)
Title: Erroneous write preventing method for eeprom or lsi with built-in eeprom
Inventor: FUKUDA NORIO
IPC: G11C29/00
Filed: 1987-06-30
Abstract: PURPOSE:To surely prevent erroneous writing due to malfunction by inhibiting the boosting operation of an internal boosting circuit when a power voltage is a prescribed value or below. CONSTITUTION:A power voltage detecting circuit detects a voltage and inputs a power voltage detection output signal OUT to AND gates AND1, AND2 to control boosting clocks phi1, phi2 (inverse phase to each other). When the power voltage is less than a prescribed value by the output of the circuit, the boosting operation in the internal boosting circuit is inhibited. Thus, no high voltage is generated when the power voltage is a prescribed value or below and erroneous-writing is prevented surely.
Patent JP-S6141539-A (JP)
Inventor: TAKASE JUNJI
IPC: C08G63/688
Filed: 1984-08-06
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-H1113859-A (JP)
Title: Tooth profile shape for molded gear
Inventor: YASUDA YUJI
IPC: F16H55/08
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a tooth profile shape for a molded gear without interference with a mate gear in an individual condition and with maximum strength relating to a number of teeth, addendum modification coefficient, etc. SOLUTION: In an involute gear constituting a circular arc tooth root surface of arbitrary radius from a bottom surface, a tooth root circular arc radius R is corrected by a formula: R=Ryf+f(X), f(X)=(X-A)/10, f(X)<=0, where A: constant (>0) when it is equal to a tooth profile coefficient of Japanese gear industrial standard 401-01 by the same gear item. Where Ryf is tooth root circular arc radius and X is addendum modification coefficient.
Patent JP-H1013463-A (JP)
Title: Queue control method
Inventor: KOYAMA TOMOAKI
IPC: H04L47/6275
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To smoothly transfer data which a network manager or a network itself is to transmit on the network and to release and relieve a congestion state at an early stage for recognizing the congestion state when congestion occurs or for returning a network state to a normal state. SOLUTION: Each congestion correspondence special queue used only when congestion occurs or in the congestion state is prepared in accordance with a transmission waiting queue which a pertinent exchange has. A congestion time preferential flag for discriminating whether data is required to be transmitted or not in prior to time when congestion occurs is prepared for transmitted data which is segmented into arbitrary length. When transmission is necessary in prior to congestion time, the flag is set in an ON state. When congestion occurs and a system becomes the congestion state owing to the excess of transmission waiting queue length, data where a congestion time preferential flag is in the ON state is searched and taken out from a buffer storing transmission data residing in the transmission waiting queue, and it is queued to the congestion correspondence special queue.  On a transmission waiting queue-side, re- compilation is executed only by the buffer where the congestion time preferential flag is in an OFF state.
Patent JP-H0219261-A (JP)
Title: Container for seal pack
Inventor: ISOYAMA EIZO
IPC: B65D53/00
Filed: 1988-06-30
Abstract: PURPOSE:To securely protect water permeation into a heat-sealed part, by applying a water-repellent reagent on the surface to heat-seal with a covering member. CONSTITUTION:A glass ware 1 is provided with a heat-seal layer 2 containing a water-repellent reagent on the upper face of the opening thereof and hence the water-repellent reagent acts on the surface to heat-seal with a covering member 10. On the other hand, a thermoplastic synthetic resin layer 12 is provided via an adhesion layer 13 on the one side of aluminum foil 11 of the covering member 10 and an unti-corrosion coat layer 14 is applied on the other side of the aluminum foil 11.
Patent JP-S6321394-A (JP)
Title: Multistage type oil-free vacuum pump
Inventor: NAGAOKA TAKASHI
IPC: F04D19/04
Filed: 1986-07-15
Abstract: PURPOSE:To prevent the mixing of foreign material by installing a rotary disc at the position closest to an air suction port in the uppermost part of a rotor and forming a groove in the peripheral direction which has an opened port on the air suction port side, onto the side facing to the air suction port in the uppermost part of a stator. CONSTITUTION:A rotary disc 8 free of vane is installed at the position closest to an air suction port 2 in the uppermost part of a centrifugal compression pump rotor 31. Further, a groove 9 in the peripheral direction which has an opened port on the suction port 2 side is formed at the large diameter position in comparison with the outside diameter of the rotary disc 8 on the side facing to the suction port 2 in the uppermost part of a centrifugal compression pump stator 32. Therefore, even if gas contains foreign material, mixing of said foreign material into a flow passage can be prevented.
Patent JP-S5951817-A (JP)
Inventor: SUZUKI KATSUAKI
IPC: A47J27/62
Filed: 1982-09-20
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-S6055312-A (JP)
Title: Optical system of variable focal length lens
Inventor: TACHIHARA SATORU
IPC: G02B13/04
Filed: 1983-09-06
Abstract: PURPOSE:To reduce the overall size and weight of an AF device and minimize variation of aberrations due to a focal adjustment by allowing some lens group in the rear group of a two-group type zoom lens which have a 1:4 F number and an about 2-fold variable power ratio and includes a standard angle of view to move for the focus adjustment. CONSTITUTION:This lens system consists of the 1st and the 2nd lens groups successively from an object side, and the air gap between those two lens groups is varied to perform variable power. Said 1st lens group consists of the 1st and the 2nd negative meniscus lenses having convex surfaces on the object side, and the 3rd positive lens successively from the object side and has negative refracting power on the whole. The 2nd lens group consists of the 4th positive lens, the 5th negative lens cemented to the 4th lens, the 6th positive meniscus lens having a convex surface on the object side, the 7th positive meniscus lens having a convex surface on the image side, the 8th negative lens cemented to said 7th lens, and the 9th positive lens, and has positive refracting power on the whole. Then, those two lens groups satisfy inequalities.
Patent JP-S5864492-A (JP)
Title: Heat accumulating type heat exchanger
Inventor: WATANABE YUTAKA
IPC: F28D20/00
Filed: 1981-10-15
Abstract: PURPOSE:To improve the effective heat accumulating efficiency of the titled heat exchanger and to prevent the generation of heat impact by a method wherein in the high temperature heat accumulating type heat exchanger filled with pebbles, the surface of the innermost heat insulating wall of the heat exchanger coming into contact with the pebbles is corrugated. CONSTITUTION:A number of semi-spherical concave sections 2a of a diameter substantially equal to the diameter of each of the pebbles 1 are formed on the entire surface of the innermost heat insulating wall 2 coming into contact with the outer layer of the pebbles 1 so that the pebbles of the layer are received within the concave sections 2a with sufficient play. In this case, the concave section 2a are arranged in a zigzag fashion with respect to the direction of the flow of an operating gas. Consequently, the filling rate of the pebbles 1 near the heat insulating wall 2 becomes substantially equal to that of the pebbles at the center of the heat exchanger so that the operating gas passes through the heat exchanger uniformly to thereby improve the effective heat accumulating efficiency of the heat exchanger and to prevent the generation of heat impact.
Patent JP-H02142350-A (JP)
Title: Motor provided with polyphase dc core
Inventor: NISHIO AKIRA
IPC: H02K29/00
Filed: 1989-06-27
Abstract: PURPOSE:To reduce cogging torque by confining simultaneous occurrence of cogging torque only to two points on a diagonal line. CONSTITUTION:If P=2(nPHI+ or -1), N=2nPHI, (n is an integer equal to or larger than 2), where P is the number of pole, N is the number of slot and PHI is the number of phase, simultaneous occurrence of cogging torque is confined to two pints on a diagonal line. If PHI=2 and n=3, the number of pole is 14 and the number of slot is 12. Since the salient poles C1-C12 of a core C-1 corresponding to a magnetic pole M-1 have phase shift, coil is wound around three adjoining salient poles having small phase shift while inverting the winding direction, then the coil is wound around three other salient poles located axis symmetrically to the aforementioned salient poles while inverting the winding direction thereafter total six coils are connected in series to provide a coil for one phase.
Patent JP-S6320830-A (JP)
Title: Fine processing
Inventor: TOKAWA IWAO
IPC: H01L21/3065
Filed: 1986-07-14
Abstract: PURPOSE:To prevent a mask from being charged with electricity and carry out a favorable etching treatment by using conductive organic materials as a mask on the occasion of performing a selective etching treatment accompanied by irradiation of charged particles. CONSTITUTION:A mask 32 is formed to have a desired pattern on a processed base substance 31 and the processed base substance 31 is selectively etched in accordance with the pattern of the mask 32 by a dry etching accomapnied by irradiation of charged particles 33. In such a case, the conductive organic materials are used as materials for the mask 32. Thus, even though charged beams are irradiated on the conductive materials of mask, an electric charge is not accumulated in the mask 32 and the above conductive materials prevent the mask 32 from being charged with electricity. In the case of dry etching, consequently no large potential is developed in the mask pattern and such a state of conductive organic materials helps avoid causing disturbance of an etching treatment form as well as deterioration of an insulating film quality on a base and the like which are due to the charged mask 32.
Patent JP-S5956522-A (JP)
Title: Manufacture of anisotropic electrical steel plate with improved iron loss
Inventor: SUGA YOUZOU
IPC: C22C38/06
Filed: 1982-09-24
Abstract: PURPOSE:To obtain industrially and stably a product with improved iron loss by subjecting a slab for an electrical steel plate contg. prescribed percentages of C, Si, Al, N, S, Mn and P to hot and mechanical working under prescribed conditions. CONSTITUTION:A slab consisting of 0.025-0.075% C, 3-4.5% Si, 0.01-0.06% acid-sol. Al, 0.003-0.013% N, <=0.007% S, 0.08-0.45% Mn, 0.015-0.045% P and the balance Fe is cast. The slab is heated to <=1,280 deg.C and hot rolled. The hot rolled plate is annealed at 850-1,200 deg.C for a short time and cold rolled at >=80% draft. The cold rolled plate having the final thickness is subjected to continuous decarburization annealing in wet hydrogen, it is coated with a protective coating material for annealing, and finish annealing is carried out at a high temp.
Patent JP-H0218376-A (JP)
Title: Device for supplying granular silicon material
Inventor: NAKAHAMA YASUMITSU
IPC: C30B15/02
Filed: 1988-07-04
Abstract: PURPOSE:To avoid the infiltration of the raw material into a single crystal growth part and to prevent the dislocation of the single crystal by providing a shielding part on the tip of a material supply guide pipe in the title device for pulling up a single crystal and supplying the raw material respectively on the inside and outside of an annular partition in a crucible. CONSTITUTION:The quartz partition ring 4 provided in the quartz crucible 1 has a circulating hole 4a for molten Si 5 at the lower part, and the upper part is slightly exposed from the surface of the melt 5 to separate the crucible 1 into the inner single crystal growth part A and the material supply part B. A discoid shielding part 13 having a larger diameter than the guide pipe 12 is provided on the tip of the guide pipe 12 of the material supply device 10, and arranged close to the surface of the melt 5 in the supply part B. Massive polycrystalline Si charged into the crucible 1 is heated by a heater 7 and melted, an Si single crystal 6 is pulled up from the growth part A, and the granular Si material in the amt. equivalent to the amt. of the pulled-up crystal is supplied to the supply part B through the guide pipe 12. Even if the material is dropped onto the surface of the melt 5 and splashed, the splash collides with the shielding part 13 and is dropped into the supply part B, and the infiltration of the material into the growth part A can be completely avoided.
Patent JP-H02222951-A (JP)
Title: Oxygen resistant plasma oriented photoresist
Inventor: FUARITSUDO EMU TORANJIYAN
IPC: G03F7/36
Filed: 1989-06-27
Abstract: PURPOSE: To enhance the final yield of electronic devices by using a photoresist compsn. made of a mixture of an org. photoresist with an enough phosphorus contg. compd. to practically prevent the etching of the compsn. in oxygen-contg. plasma. CONSTITUTION: The improved photoresist compsn. having resistance to etching in oxygen-contg. etching plasma is made of a mixture of an org. photoresist with an enough phosphorus-contg. compd. to practically prevent the etching of the compsn. in oxygen-contg. plasma without adversely affecting the photosensitivity of the photoresist, the elasticity of the compsn. or the adhesion of the compsn. to a base material to be etched by exposure to oxygen-contg. plasma through a pattern of the compsn. Since the number of processing steps is reduced and processes are simplified, the final yield of electronic devices is enhanced.
Patent JP-S6056509-A (JP)
Inventor: SUZUKI YUKIO
IPC: B28B11/14
Filed: 1983-09-09
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-H064224-A (JP)
Title: Information input/output device
Inventor: KON FUMIO
IPC: G06F3/06
Filed: 1992-06-24
Abstract: PURPOSE:To clearly discriminate between the loading state of a medium and an input/output access state from outside by the input/output device where the input/output replacement medium can be replaced. CONSTITUTION:A medium detection switch 5 outputs a medium detection signal 6 corresponding to the loading state of the input/output medium 2 and an input/ output control circuit 7 outputs an access state signal 8 corresponding to the state of input/output access to the input/output medium 2. The medium detection signal 6 and access state signal 8 are inputted to a CPU device 10 which controls the whole device through an input port 9. The CPU device 10 controls a display unit 13 into an ON state when the input/output medium 2 is loaded, into an OFF state when not, or into a blinking state when the input/output medium 2 is accessed according to the states of the medium detection signal 6 and access state signal 8. Thus, the loading state and operation state of the medium 2 can both be displayed.
Patent JP-H0457263-A (JP)
Title: Audio cassette half
Inventor: KIYONO YOSHIHIRO
IPC: G11B23/28
Filed: 1990-06-21
Abstract: PURPOSE:To obtain excellent appearance and to improve quality by forming a mark forming part provided on the outer surface of a case main body part of the trace part of direct gate for a primary injection material. CONSTITUTION:The leading edge surface of a core mold is allowed to abut on the engraved surface of a fixed template 10. In such a state, the frame part molding space part 37 of a cavity 17 is filled with the primary injection material A to form a frame part. Thereafter, the 1st mark forming part is formed of the trace part of the 1st gate 33 by closing the gate 33. Then, the core mold 19 is returned and a window part molding space part 38 is formed between the leading edge surface of the mold 19 and the engraved surface. After a 2nd gate 36 is opened and the space 38 is filled with a secondary injection material B passing through a 2nd path 30, in such a state, the gate 36 is closed and a half 1 is molded in two colors. In the case of molding a cassette half 2, the 2nd mark forming part 8 is formed of the trace of the 1st gate 33 in the same manner as the half 1.
Patent JP-S6056471-A (JP)
Title: Machine for inserting and assembling electronic parts
Inventor: TAKEMOTO YOSHIROU
IPC: B23K3/00
Filed: 1983-09-08
Abstract: PURPOSE:To perform inline respective steps for inserting, soldering and cleaning a printed circuit board and using in common a pallet formed of a material to which solder is hardly stickable by holding the printed circuit board by said pallet and conveying the same. CONSTITUTION:A printed circuit board 25 is held to a pallet base by positioning plates 5, 7 provided to a pallet 1 and a positioning plate 6. Retaining caps 9, 10 are closed and the board 25 is clamped by work holders 15, 23 via springs 16, 24. The bottom surface is held by a work retainer 19. Such pallet 1 is conveyed to a line consisting of a solder tank and a cleaning tank by a conveyor. The material to which solder is hardly stickable is used for the material of the pallet base 1. The need for masking the board 25 in the stage of soldering is eliminated by such mechanism. Since there is no need for removing the board 25 in the midway of the step, the step is reduced.
Patent JP-2000358312-A (JP)
Title: Electrical junction box
Inventor: SUGIYAMA MASASHI
IPC: H02G3/16
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of the insertion works of a terminal in an electrical junction box. SOLUTION: An external wall is not projected from the top face 12a of the case body 12 of the electrical junction box 11, while a pair of leading-out guide pins 18A, 18B are projected at positions brought near to the periphery of the top face 12a of the case body 12 at a position corresponding to the opening 13a of a cover case 13, and a fixing piece 19 extending to the outside is projected. A wire D installed to the case body 12 via a terminal 4 is passed between the lead out guide pins 18A, 18B and drawn out onto the top face of the fixing piece 19 and fixed by winding a tape 20, and the wire D is not extended from the top face 12a of the case body 12, while the wire D is inserted to the terminal 4 without the interference of the external wall.
Patent JP-H0823879-A (JP)
Title: Production of cream
Inventor: OKAMOTO KAZUHISA
IPC: A23C13/14
Filed: 1994-07-19
Abstract: PURPOSE:To obtain tasty cream having stabilized emulsion and good foaming properties by admixing an aqueous salt solution to raw cream under specific conditions. CONSTITUTION:Raw cream is kept at 15-45 deg.C, and an aqueous solution of a salt such as sodium carbonate is added to the raw cream in an amount of about 0.01-3wt.% based on the total amount of the raw cream. No deterioration in taste and yellowing are caused with heat and the objective cream containing only milk lipid is obtained.