baber/WOPTO huggingface dataset:
Patent JP-2000018324-A (JP)
Title: Base isolation device for exhibit
Inventor: KOMI TOSHIO
IPC: F16F15/04
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive base isolation device for an exhibit which can relieve a big vibration. SOLUTION: This device is provided with a lower surface plate 21, an upper surface plate 22 arranged upward the lower surface plate 21, an intermediate plate 23 arranged between the lower surface plate 21 and upper surface plate 22, a guide rail 34 and roller 29 which can move the intermediate plate 23 provided between the lower surface plate 21 and upper surface plate 22 in one straight line direction for the lower surface plate 21, a guide rail 36 and roller 40 which can move the upper surface plate 22 provided between the intermediate plate 23 and upper surface plate 22 in the other straight line direction orthogonally crossing with the said one straight line direction for the intermediate plate 23 and restoration springs 32, 33, 42, 43 for returning the moved intermediate plate 23 and upper surface plate 22 to the position before moving.
Patent JP-S5892142-A (JP)
Title: Josephson circuit driven by direct current power supply
Inventor: KODERA NOBUO
IPC: H03K19/195
Filed: 1981-11-27
Abstract: PURPOSE:To prevent the circuit from hang-up phenomenon at the application of power supply, by supplying a bias power supply determining the operating point of a device and confirming the initial bias, before the power supply for the circuit itself is supplied. CONSTITUTION:Power is supplied to a bias terminal 1 via a resistor (R)11 and an inductance (L)12. Power is supplied to a circuit main power terminal 2 via a resistor (R)13 and an inductance (L)14. In this power supply circuit, when the equation of DELTAt=L14/R13-L12/R11>0 is satisfied, then power is always fed from the same power supply and a bias power supply can reach the steady state in a time earlier by DELTAt.
Patent JP-S6078414-A (JP)
Inventor: FURITSUTSU BIIRUROITOGEPU
IPC: G02B7/16
Filed: 1984-09-10
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-2001017280-A (JP)
Title: Walking assistance for baby
Inventor: NAKAMURA KEIICHI
IPC: A47D13/04
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a walking assistance for baby to improve safety by preventing frame from being quickly collapsed when folded to realize smooth and proper motion. SOLUTION: A frame body 3 is supported so that the height can be adjusted through a link mechanism against a base. This walking assistance for baby is provided with a first lock mechanism which adjusts the height of the frame body 3 against the base and keeps the height, and a deceleration mechanism which decelerates the sinking speed when the frame body 3 collapses. The deceleration mechanism includes ribs 18 extended on the frame body 3 and a slidable frame support 19 supporting the ribs 18. When the frame body 3 collapses, energizing strength is generated in the opposite direction to the direction in which the link mechanism is folded.
Patent JP-S6080955-A (JP)
Title: Steering device
Inventor: KURATA HIDENORI
IPC: B62D1/04
Filed: 1983-10-11
Abstract: PURPOSE:To prevent exposure of a sharp edge due to breakage and to improve safety, by a method wherein a filmlike coupling member is attached to prevent dropping of a composing member when the conposing member for a non-rotating mechanism which holds in a non-rotating manner a mounting member installed to the central part of a steering wheel, is broken. CONSTITUTION:An internal gear 5b of a cylindrical member 20 secured to a steering column 1 and an internal gear 5a of a ring 6 rotatably supported to a mounting boss part 4 secured to a steering shaft 2 are coupled together through a plurality of planetary gears 22b and 22a supported to a spoke 24 of a steering wheel. In this constitution, a polyester film 10, serving as a coupling member, is sticked to a back part 7 of the ring gear 6. The end on the inner periphery side of the film 10 is secured at 11 to the end on the inner periphery side of the back part 7, and the end on the outer periphery side is secured at 15 between the nip formed by a flange 9 and a pad 13. This, when the ring gear 6 is broken, enables prevention of dropping of the pad 14, the electronic unit 13 and the like with the aid of the film 10.
Patent JP-S6346798-A (JP)
Inventor: KOBAYASHI TERUO
IPC: H05K1/02
Filed: 1986-08-14
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-S5892725-A (JP)
Title: Exhaust heat collection in hot-air oven
Inventor: SAITOU YOSHIO
IPC: F23L15/04
Filed: 1981-11-26
Abstract: PURPOSE:To provide the exhaust heat collection in hot-air oven the collection efficiency of which is very high by a method wherein a metal temperature is controlled within a sulphuric acid corrosion restriction zone. CONSTITUTION:If the metal temperature of a meter 14 exceeds a preset value, the opening degree of a flow rate adjustor valve 13 becomes small to reduce a bypass flow rate. As a result of this, a preheated fluid flow rate through a heat exchanger 2 becomes relatively large and the amount of collected heat from an exhaust gas 4a increases. Accordingly, the temperature of the exhaust gas 4b at an outlet of the heat exchanger 2 drops down, therefore the temperature of a low temperature side metal 11 in an exhaust gas passage 2A of the heat exchanger 2 becomes the preset value. When the detected metal temperature of the meter 14 goes down lower than the preset value, the temperature of the low temperature side metal 11 is controlled automatically to the preset value by the above-mentioned operations in the reversed order. Thus, the sulphuric acid corrosion of the metal in the exhaust gas passage 2A of the metallic heat exchanger 2 can be prevented effectively.
Patent JP-H0796655-A (JP)
Title: Record sheet
Inventor: MORIZUMI DAIGO
IPC: B32B27/00
Filed: 1994-07-20
Abstract: PURPOSE:To provide a record sheet which has excellent light transmission and transparency, and in which sheet adherence, i.e., blocking due to discharge of ink, turbulence of an image are improved, ink drying characteristics are excellent, ink adsorbability is suitable and dot reproducibility is excellent. CONSTITUTION:An ink accepting layer 3 provided at least on one surface of a base material sheet 2 is formed of water absorption matrix polymer in which hydrophobic polymer fine particles each having a particle size of 0.3mum or less are dispersed, adherence and strength of the sheet are improved, light transmission properties of the layer 3 itself are enhanced, and transparency of a record sheet is improved.
Patent JP-H0354395-A (JP)
Title: Centrifugal type rotating machine
Inventor: KANEMORI YUUJI
IPC: F04D29/22
Filed: 1989-07-21
Abstract: PURPOSE:To suppress vibration of a shaft based on exciting force acting on impellers by decentering the center of diffusers in the direction horizontal against the center of the impellers or higher than it. CONSTITUTION:Water sucked in a casing on the suction side is pressurized with the rotation of impellers 6 in the first stage, discharged to the circumference of the impellers 6 at high speed, decelerated, while passing through diffusers and sucked into the impellers 6 in the second stage in the state of high pressure. Since diffusers 9a in the third stage are decentered upward to the extent of e1 against the impellers 6, and the space between the impellers 6 and diffusers 9a is not uniform, pressure difference is generated above and below the impellers 6, radial thrust Fr acts on the impellers 6 in the direction reverse to the decentering direction of the diffusers 9a, namely downward, and added to a shaft through the impellers 6, thereby bearing load added to a journal bearing is increased and supports the shaft in the stabilized state. Therefore, the vibration of the shaft based on the exciting force acting on the impellers 6 can be suppressed.
Patent JP-H0476430-A (JP)
Title: Differential pressure measuring device
Inventor: KUWAYAMA HIDEKI
IPC: G01L9/00
Filed: 1990-07-18
Abstract: PURPOSE:To simplify the arrangement of a differential pressure measuring device and the reduce the cost thereof by providing a pressure-electric signal converting element so as to prevent the displacement of a diaphragm from exceeding a predetermined value, and by providing a spring for applying a predetermined compression force to bellows. CONSTITUTION:When a pressure is applied from the high pressure side, a pressure acting upon liquid isolating diaphragm 12 is transmitted to a silicon diaphragm 2112 in a pressure-electric signal converting element 21 by a charged liquid 101. Further, when a pressure is applied from the low pressure side, a pressure acting upon a liquid isolating diaphragm 13 is transmitted to the diaphragm 2121 by a charged liquid 102. In this arrangement, since bellows 22 is applied with a predetermined compression force by a spring 25 in a measuring range so that the bellows 22 does not displace. Further, the diaphragm 2112 picks up the degree of deformation from which a pressure differential is measured. A substrate 212 protects the diaphragm 2112 against an excessive pressure from the high pressure side, and a back plate 11A protect the diaphragm 13 against an excessive pressure from the low pressure side.
Patent JP-S5892390-A (JP)
Inventor: TAGUCHI YOSHIO
IPC: D05B35/00
Filed: 1981-11-27
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-H1033415-A (JP)
Title: Vacuum cleaner
Inventor: OKAMOTO MASAFUMI
IPC: A47L9/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a finger from entering between the end face of an opening and a button when closing a cover. SOLUTION: The vacuum cleaner is provided with a chamber in which an electric blower is stored, in the rear part of the body consisting of an upper and a lower part; dirt collecting chamber in front of the blower chamber; a cover 6 which is axially supported by a rotary shaft 7 installed on the body and which covers the dust collecting chamber; and a button 9 which is situated in further front of the rotary shaft 7 and which is for taking up a cord freely movably up and down; with an opening 10 provided on the cover 6 for the purpose of exposing the button 9 outward, and with a wall 11 provided nearly on the outer circumference of the opening 10.
Patent JP-S5893567-A (JP)
Title: Multihead welding device
Inventor: TANI MITSUHARU
IPC: H05K3/32
Filed: 1981-11-26
Abstract: PURPOSE:To obtain a multihead welding device which drives plural welding head with  one welding electric power source by providing a welding positioning mechanism, plural  welding head mechanisms, polishing mechanism of tips of head electrodes, and circuit  which successively discriminate and control each part mechanism operation. CONSTITUTION:After a welding position is detected, the presence of parts is judged, and  a discrimination on applied pressure to a welding head 2 is made to input a signal for  the starting the conducting of electricity to a welding power source 3 according to coincidence conditions. At this time, an upper head 2 is conducted electricity and a lower  head 2 is conducted electricity 0.1sec later to input the signal for the starting to the  power source 3 again. For electricity conducting switching between the upper and lower heads 2, another signal is inputted from a discrimination control part 18 to a selector  control circuit 20 successively. This circuit 20 is arranged between the secondary side of  the power source 3 and the primary sides of welding transformers 23 and 24, and performs the electricity conducting switching without reference to a welding current. The  control part 18 inputs position information on each mechanism and the welding position, and an information signal such as an applied pressure signal from the head 2 to  control a motor driving circuit 21 and a solenoid valve driving circuit 22 according to  the coincidence of conditions, performing prescribed operation.
Patent JP-2001022903-A (JP)
Title: Noncontact card device
Inventor: KAMEDA KATSUHIRO
IPC: H01Q7/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact card device including the noncontact card which gains needed power by electromagnetic induction waves transmitted from a reader and transmits the desired information to the reader. SOLUTION: This noncontact card device consists of a reader and a noncontact card, the reader transmits electromagnetic induction waves having a 1st frequency to the non-contact card and generates electromotive force, the noncontact card transmits the electromagnetic induction waves having a 2nd frequency obtained by dividing the 1st frequency to the reader, and the reader confirms existence of the noncontact card and its operation state. Subsequently, the reader transmits the electromagnetic induction waves having the 1st frequency obtained by modulating the information, making the noncontact card function to the noncontact card, gives a demodulated signal together with a timing clock to a nonvolatile storage element of the noncontact card and reads or stores the desired information, and the electromagnetic induction waves having the 2nd frequency obtained by modulating the information from the nonvolatile storage element are transmitted to the reader.
Patent JP-S6249531-A (JP)
Title: Information input device
Inventor: ABE KIYOMI
IPC: G06F3/048
Filed: 1985-08-29
Abstract: PURPOSE:To permanently match the original point of an overlay provided to a cover case or a housing by setting a reference point or an original point to a tablet, etc. and then shifting and storing these points with calculation. CONSTITUTION:A stylus or a cursor is abutted on the original point of an overlay, and detects the coordinate signal of the tablet, etc. set at the position corresponding to the original point of the overlay. Then the derived signal denoted as A is applied to an arithmetic circuit 3 and the inputs X-Data and Y-Data are outputted in the form of X'Data and Y'Data respectively via an output buffer 4. Then the low-order 7 bits of each output are applied to a memory 5 and data are written. Then a switch 1 is opened and changed over to the memory 5. Thus the information on the coordinate corrected by arithmetic can always be supplied.
Patent JP-H111803-A (JP)
Title: Brassiere
Inventor: OZAWA NANAHIRO
IPC: A41C3/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a brassiere giving excellent wearing feeling and capable of resolving an oppressive sensation to the armpit part and the shoulder part by respectively using highly stretchable cloth as the cloths of the armpit part and the shoulder part in the brassiere. SOLUTION: This brassiere giving excellent wearing feeling by preventing respective extreme oppressive sensation to every positions of the armpit part, the back part and the shoulder part, and reducing a sense of fatigue in wearing, is obtained by respectively constituting cloths 7 for the armpit sides and a fourfold stretchable tape cloth 17 provided in shoulder strings part 10 with highly stretchable warp knitting cloths, in the brassiere formed with cup parts 2, a lower central cloth 5, cloths for the armpit parts 7 and the shoulder strings parts 10.
Patent JP-2001021072-A (JP)
Title: Pipe joint excellent in seozure-resistance and machining thereof
Inventor: MARUYAMA KAZUSHI
IPC: F16B33/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a tapered thread joint of a pipe used as an oil well pipe and a pile, which is hardly allowed to seize during fastening thereof. SOLUTION: In a tapered thread joint composed of a pin P formed on the outer peripheral surface of its distal end part a tapered make thread part 1, and a box B formed on the inner peripheral surfaces of both end parts of a short pipe with a tapered female thread part 2 which is meshed with the tapered make thread part 1, during stamping by vertically inserting pin P into the box B so as to start screwing, one or both of the thread crests 3 in the vicinity of the inlet of the box and in the vicinity of the distal end of the pin P define(s) a gap or gaps between both stamping surfaces 4, in such a condition that stamping flank faces 4 of both thread crests 3 are overlapped with each other.  By setting pitches on a final path or only the final pass during tapping to a slightly greater value, thereby it is possible to grind the stamping flank surfaces while the pitches on a load flank surface is maintained to be constant.
Patent JP-S58135750-A (JP)
Inventor: JIERAARU DEYURANNTEKUSUTO
IPC: B22D11/04
Filed: 1982-10-29
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-S5981008-A (JP)
Title: Drilling device
Inventor: TAKIGAWA TOSHIMICHI
IPC: B23B41/00
Filed: 1982-11-01
Abstract: PURPOSE:To drill shape steel such as channel steel and double-U steel by doing the same from the inside of the groove of said shape steel while preventing a pipe and a shape steel member from interfering with each other. CONSTITUTION:A drilling device is mounted on shape steel 26 by means of a tightening device united in a body with a sliding table 15, and a motor 5 is driven. With the driving of the motor 5, a main shaft gear 13 is turned via bevel gears 7, 9 and intermediate gears 11, 12, and simultaneously a drilling tool 14 mounted on the main shaft gear 13 is turned. When a handle 23 is turned to a prescribed position, a feed screw shaft 19 is shifted in the prescribed direction, allowing cutting feed to be transmitted to the drilling tool 14. The drilling device is mounted in the same direction as that of a pipe line, and a prescribed hole is drilled through the shape steel groove.
Patent JP-S6346974-A (JP)
Title: Two-way device for differential and side clutch on coaxial left and right axles
Inventor: TERAMOTO SEIJI
IPC: B62D11/08
Filed: 1986-08-13
Abstract: PURPOSE:To make it possible to exercise the differential and the side clutch operations selectively, by converting the position of a slider on the left side and the right side axles arranged coaxial. CONSTITUTION:The left side and the right side axles 2 are held coaxially in a mission case 1, and the connection of the both axles 2 is built-in in a differential mechanism 3 of an ordinary bevel system. A slider 5 is geared between the differential mechanism 3 and a fixing plates 4 at the sides of the case 1, and set to be the differential lock position when the slider 5 and the differential mechanism 3 are geared, while to be the side clutch position when the slider 5 is pressed to connect with the fixing plates 4. The movement of the slider 5 is made by a linking device 8 through forks 6 and rods 7 linking to the slider 5. When levers 14 are grasped, a link 12 is rotated, the slider 5 is moved through the rods 7, and the differential lock position is converted to the differential position. By grasping further the levers 14, the slider 5 is moved further, and the differential position is converted to the side clutch position.
Patent JP-H1135911-A (JP)
Title: Adhesive composition
Inventor: KAWACHI HIDESHI
IPC: C09J131/04
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which shows a high adhesion to metals, especially to aluminum, and has a reduced foreign matter deposits (gum) at the die orifice upon extrusion molding. SOLUTION: This adhesive composition comprises (A) from 40 to 95 wt.% ethylene/vinyl acetate copolymer, (B) from 2 to 40 wt.% modified ethylene polymer comprising (B-1) a modified ethylene polymer and/or (B-2) a modified ethylene/α-olefin copolymer and (C) from 5 to 40 wt.% α-olefin polymer which contains a compound other than ethylene as the main component. Preferably, a propylene polymer, propylene/ethylene copolymer, a propylene/l-butene copolymer, a 1-butene polymer or a 1-butene/ethylene copolymer is used as the modified ethylene polymer (B).
Patent JP-S6085414-A (JP)
Title: Magnetic recording medium
Inventor: NISHIMATSU MASAHARU
IPC: C09D127/06
Filed: 1983-10-14
Abstract: PURPOSE:To obtain excellent running durability and adhesion and to eliminate calender stain, etc. during manufacture by forming a back coat layer of a coated film contg. zinc oxide, oxide or carbonic acid compd. of the II group element of periodic table having specific hardness and resin binder. CONSTITUTION:The back coat layer provided on one side of a nonmagnetic base material is formed of the coated film contg. zinc oxide, oxide or carbonic acid compd. of the II group element of periodic table having <=5 Mohs' hardness and resin binder. The zinc oxide may be manufactured by any process for production and the particle size thereof is preferably 0.1-1.0mum. The oxide or carbonic acid compd. of the II group element of periodic table is preferably oxide or carbonic acid compd. of Mg, Ca, Ba and more particularly preferably CaCO3, MgO and MgCO3. The oxide or carbonic acid compd. having usually 0.02-0.5mum particle sizes is used. The oxide or carbonic acid compd. contributes to an improvement in dispersibility hence surface roughness of the back surface if the Mohs' hardness thereof is made <=5. Thermoplastic, thermosetting or reaction type resins and the mixture composed thereof which are previously used for magnetic recording media are used as the binder. The resin of the curing type is preferred in terms of the strength of the coated film obtd. from such resins, etc.
Patent JP-H0239768-A (JP)
Title: Digital color copying machine
Inventor: MORIYA SHIGERU
IPC: G03G15/36
Filed: 1988-07-29
Abstract: PURPOSE:To improve the convenience of a superimposing function by registering the superimposing picture in a notable area in a picture memory means as multivalue data or binary data according to the selection of a selecting means, and reading it in an prohibiting are on a copying paper. CONSTITUTION:The registered picture data in an area designated on an original beforehand are registered on a memory. When the registered picture is a halftone picture such as a photograph, the multivalue output value of an R, a G and a B in a shading correcting circuit 23 is stored into the memory of a registered picture memory circuit 1 as the registered picture data. When the registered picture is the binary picture such as a character, etc., however, the multivalue output value in the correcting circuit 23 is converted into the binary data of printing colors Y, M and C, and stored. Consequently, even when the memory at the same capacity is used, the registered picture data in the larger area can be stored compared with the case of storing the multivalue data. For example, when the output value of the correcting circuit 23 is at eight bits, the registered picture in the eight-times larger area can be superimposed.
Patent JP-H0834470-A (JP)
Title: Multiple linked cup containers
Inventor: SAIKI SHINJI
IPC: B65D71/12
Filed: 1994-07-22
Abstract: PURPOSE:To provide multiple linked cup containers which can be joined under a condition wherein the top surfaces are flat, without using a separate member. CONSTITUTION:A plurality of cup containers C are serially connected by a holder H consisting of one sheet of plate paper in such a manner that the top surfaces of the cup containers C may be covered. Then, both side edge parts 1, 2 of the holder are bent toward the side surfaces of the cup containers C at folding lines to constitute multiple linked cup containers. Incisions are provided at areas which correspond with the flange parts of the cup containers C on only one of the folding lines of the holder H, and the other folding line is provided on the outside of the flange parts of the cup containers C. A connecting strength is displayed by the bent side edge parts 1, 2, and, two rows of multiple linked cup containers are arranged in such a manner that the side edge parts 2 may be confronted to each other, and the confronted side edge parts 2 are bonded to each other, and thus, the multiple linked cup containers are connected under a condition wherein the top surfaces are flat.