baber/WOPTO huggingface dataset:
Patent JP-H10315242-A (JP)
Title: Molding with hinge part and its manufacture
Inventor: INOUE AKIRA
IPC: F16B2/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To easily manufacture moldings with hinge parts at low cost by firmly coupling the moldings of the moldings with the parts to one another. SOLUTION: In the molding with the hinge part, a pair of moldings 1, 2 are superposed on one another. Locking pawls 11, 12 engaged with one another between moldings 1 and 2 by elastically deforming by superposing of the moldings 1, 2 are provided in superposing surfaces 1a, 2a of the moldings 1, 2 to couple the moldings 1, 2 to one another at inside parts. And, in the case of manufacturing, the molding with the hinge part of a developed state are integrally molded between a pair of molds, then at the time of opening the molds, the pawls 11, 12 are elastically deformed by discharging the moldings 1, 2, and the moldings are drawn from a mold recess.
Patent JP-H11322207-A (JP)
Title: Hydraulic elevator device
Inventor: MIYAKE TATSUO
IPC: B66B1/26
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic elevator generating little fluctuating vertical movement due to passengers' getting on and off the elevator and causing passengers to feel little discomfort due to fluctuating vertical movement. SOLUTION: A hydraulic jack 1 is connected with a hydraulic pump device 18 through a control switching valve circuit 17, and a car 2 lifted up and down by the hydraulic jack 1 is provided. A stopping switching valve 20 is provided between the hydraulic jack 1 and the control switching valve circuit 17, and a controller 13 is provided which commands the hydraulic jack 1 to supply pressure oil for conducting hoisting operation of the car 2, commands the hydraulic jack 1 to discharge pressure oil for conducting lowering operation of the car 2, and switches the stopping switching valve 20 by stopping the car 2. The control switching valve circuit 17 is shut off from the hydraulic jack 1 by the stopping switching valve when the car 2 stops and passengers get on or off the elevator.  It is thus possible to reduce fluctuating vertical movement generated at the car 2 with the compressibility of pressure oil.
Patent JP-H0422413-A (JP)
Title: Dustproof filter equipment
Inventor: TOKUCHI MITSURU
IPC: G11B33/14
Filed: 1990-05-16
Abstract: PURPOSE:To enhance dustproof performance and also to enhance workability at a time for attachment and detachment of a dustproof filter to/from an equipment and to enhance cooling effect of a heat sink by eliminating the gap between a fixture of the filter and the equipment in an aperture part for inserting a cartridge of an optical disk deck, etc. CONSTITUTION:A cushion 6 is provided to the inner surface side of the fixture 1 of a filter. Moderate holding force is held by elasticity thereof and also gap between the fixture 1 of the filter and a front panel 3a is eliminated. Further, an electrostatic dustproof filter is adopted for a filter 5. Even when the gap between fibers is made larger than the outside diameter of a fine particle, collection efficiency is good. Operation of a deck 3 is performed even by a remocon in which infrared rays are utilized. Further, when a heat sink 8 and the inflow ports 3c, 3d of air for cooling it are equipped to the rear of the deck 3, the amount of air introduced from the inflow ports 3c, 3d is reversely increased and cooling effect of the heat sink 8 can be enhanced even when the amount of air introduced from an aperture part 3b is reduced by providing the filter 5.
Patent JP-2000318689-A (JP)
Title: Mount structure for outboard engine
Inventor: IMANAGA KEIJI
IPC: F02B61/04
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To effectively damp engine vibration transmitted to a hull side without worsening maneuvering stability in a high speed range. SOLUTION: An elastic compression-deformed cushioning member 58 is provided along the radial direction and the axial direction of a mount shaft 45 in a mount shaft 45 rear end of a mount unit 27, and a recessed receiving part 32 is provided in the mount holding part 31 side for holding the mount unit 27 to surround an outer circumferential face and a rear end of the cushioning member 58. A space 63 is provided between the cushioning member 58 and the receiving part 32.
Patent JP-H04351408-A (JP)
Title: Wiring panel
Inventor: HAYASAKA YOSHIAKI
IPC: H02G3/00
Filed: 1991-05-30
Abstract: PURPOSE:To facilitate wiring of data line and power supply line for an extention panel and to protect the data line against electromagnetic noise caused by the power supply line. CONSTITUTION:A panel 1 is provided with a first lateral duct 12 containing data lines DL and a second lateral duct 13, appropriately spaced therefrom, containing power supply lines PL. The lateral duct 12 is provided with an interface board 3 to be connected with the data lines D1 whereas the lateral duct 13 is provided with power supply receptacles 4 to be connected with the power supply lines PL.
Patent JP-S62282999-A (JP)
Inventor: ARISAWA TOMOHARU
IPC: B44C3/12
Filed: 1986-06-02
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-H02305924-A (JP)
Title: Method for controlling cooling of seam part of seam welded pipe
Inventor: INOUE TAKESHI
IPC: C21D9/08
Filed: 1989-05-19
Abstract: PURPOSE:To minimize the temp. difference between a seam part and a base metal part by subjecting the cooling water quantity of the seam part to a feedback control in such a manner that the detected valued of base pipe temps. after cooling and after heating attains the specified values with respect to the predicted base pipe temp. after the cooling. CONSTITUTION:Both edges of a metallic strip are heated and welded by squeeze rolls 6 and after the seam part is cooled by a cooler 10, the strip is passed in a pipe heating furnace 7 and is heated over the entire part in such a manner as to make uniform the temp. of the seam part and the base material part. This strip is then rolled. The positional deviation of the sam part is detected by a temp. pattern measuring instrument 11 disposed on the outlet side of the above-mentioned squeeze rolls and a seam cooler 10 is controlled in position by a position controller 12 so as to be adapted to the seam part in the above-mentioned process for continuous production of the seam welded pipe. The seam part is then cooled by the cooling water quantity based on a size and line speed. Further, the base pipe temps. after the cooling and after the heating are detected by the temp. pattern measuring instruments 11 on the inlet side and outlet side of the pipe heating furnace 7. The cooling water flow rate of a control section 13 is feedback-controlled via a computing element 17 and a temp. controller 18 in such a manner that the detected values attain the specified value with respect to the predicted base pipe temp. after the cooling by the above-mentioned cooling water quantity.
Patent JP-S5918904-A (JP)
Title: Optical fiber having metallic film
Inventor: MATSUMURA HIROYOSHI
IPC: G02B6/02
Filed: 1982-07-23
Abstract: PURPOSE:To obtain a flexible optical fiber suited for guiding of laser light having high energy by providing a specific metallic film on the inside wall of a glass tube, forming a hollow fiber and using the same for transmission of energy. CONSTITUTION:An optical fiber is hollow, and dry air or the like is fed into a hollow part 1. A metallic film 2 consisting of at least one kind of metals selected from Au, Ni, Ag, Cu is formed on the inside wall of the tube 3. Transmitting energy is transmitted in the part 1 and are propagated while reflecting on the film 2. The optical fiber having such structure has about 0.5-3mm. outside diameter and 0.2-1.5mm. inside diameter, and since the fiber is hollow, it is highly flexible. The reflection loss from both end faces of the optical fiber is too large to be negligible with a dielectric optical fiber (e.g.; KRS-5), and the reflected light thereof is fed back to the laser and can be a cause for disturbance of the oscillation. In the case of metal, however, the most of energy propagates in the hollow part; therefore, there is virtually no loss by feflection. Since the light energy passes the hollow part, it is possible to make high output laser light incident to such fiber.
Patent JP-H02306304-A (JP)
Title: Method and device for generating control program
Inventor: WADA HIROAKI
IPC: G05B19/05
Filed: 1989-05-19
Abstract: PURPOSE:To improve the efficiency and precision of the generation of a program by previously setting the basic action pattern of an actuator. CONSTITUTION:An actuator pattern 38 is one in which the basic action pattern of the prescribed actuator is set as a ladder program in a state that labels showing functions are added to respective contact points, a coil and register. The names of pattern files are added to respective actuators and they are stored in a storage means 16. An actuator program 26 is generated based on the actuator ladder generation program of a system program 24 by using the set actuator pattern 38, a definition parameter and an application parameter. Thus, a control program 42 can precisely and easily be generated in a short time.
Patent JP-S62284997-A (JP)
Title: Ceiling fan
Inventor: NAKANISHI SADAYUKI
IPC: F04D25/08
Filed: 1986-06-02
Abstract: PURPOSE:To make a packing size smaller by dividing each of blades of a coiling fan into plural parts in the radial direction from the center of rotation. CONSTITUTION:A blade of a ceiling fan consists of an attachment blade 5 to be attached at an electric motor 2 and a tip blade 6 to be attached to the attachment blade. These parts are dividable and connected and fixed to each other by means of a connection piece 7. When packing, the electric motor 2 and an outer frame 1 are held in a protective material 11 while the attachment blade and the tip blade 6 are held side by side in a protective material 12. Accordingly, the length of the blade can be made half the necessary or conventional length of the blade to make it possible to reduce the size of packing materials.
Patent JP-S62284289-A (JP)
Inventor: SAKO ATSUSHI
IPC: G21C9/033
Filed: 1986-06-02
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-H04355687-A (JP)
Title: Motor controller
Inventor: OKUMURA NOBUYOSHI
IPC: H02P29/00
Filed: 1991-05-30
Abstract: PURPOSE:To obtain a motor controller employing a software serve system disturbance estimation observer requiring no hardware such as A/D converters or D/A converters. CONSTITUTION:Angular speed OMEGA of a motor is calculated based on an FG signal fed from the FG section 13 of the motor. A speed error signal Bn of the motor is then determined based on thus calculated angular speed OMEGA and added to an estimation value Cn fed from a disturbance estimation observer 7 and the sum An is fed to the disturbance estimation observer 7. Consequently, hardwares such as A/D converters or D/A converters not required, resulting in simplification of the constitution and enhancement of control performance.
Patent JP-H05305715-A (JP)
Title: Non-impact type wire dot printer
Inventor: TSURUTA SUSUMU
IPC: B41J2/24
Filed: 1992-04-21
Abstract: PURPOSE:To eliminate the striking sound as in the case of an impact type wire dot printer by performing printing operation by a non-impact process using printing wires. CONSTITUTION:A printing head 1 on a wire dot printer is provided with a rotationally movable body 4 movable on a printing medium 3 arranged on a platen 2 in a predetermined direction. This rotationally movable body 4 is movable under a predetermined pressing force exerted by a rotationally movable body driving mechanism 5 while being urged against the platen. The rotationally movable body 4 is provided in its interior with a plurality of printing wires 6 whose end can be projected from the outer peripheral surface 4a of the rotationally movable body and retracted therein. The printing wires 6 are separately projected and retracted by a printing wire driving mechanism 7. When the rotationally movable body is moved under a predetermined pressing force exerted from above an ink ribbon 8, the projecting end of the printing wire is moved while being pressed from above the ink ribbon 8, whereby the printing medium is printed without being accompanied by the sound produced upon dotting by the printing wire.
Patent JP-H02306300-A (JP)
Title: Water harp cave
Inventor: SAWADA AMATAMA
IPC: G10K15/04
Filed: 1989-05-22
Abstract: PURPOSE:To generate a suitable water droplet sound by installing a water harp cave main body in a housing hole buried on a ground, and providing a longitudinal pipe for drain in which a water gate is faced in the center of the upper edge of the water harp main body, a water reserving bowl is faced at the lower side of the water gate and the upper edge is faced on the ground at the side of the water harp cave main body. CONSTITUTION:A cobblestone 3 is laid on the bottom of a housing hole 2 buried on a ground 1, a cave sole 4 in a concrete layer is formed on it, and a pottery water harp cave 5 main body in a put-upside-down pot shape is installed on the cave sole 4. In the upper edge center of the water harp cave 5 main body, a longitudinal hole shape water gate 6 penetrates, and in the water harp cave 5 main body positioned at the lower side of the water gate 6, a water reserving bowl 7 is installed on the cave sole 4, a longitudinal pipe 8 for drain is installed on the cobblestone 3 at the side of the water sharp cave 5 main body, water passing holes 9-9 are penetratingly provided on the lower circumference wall of the longitudinal pipe 8, and the upper edge of the longitudinal pipe 8 is faced to the ground 1. In such a way, the water harp cave to generate the suitable water droplet sound regardless of the quantity of the water droplet dropped from the water gate can be obtained.
Patent JP-H10320694-A (JP)
Title: Map display device for vehicle
Inventor: ISHIHARA FUMIYA
IPC: G08G1/0969
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To display a present position by a navigation system at the same time without spoiling a detailed map nearby a specified position when a map screen is scrolled. SOLUTION: A control part 16 displays the current position evaluated by a position evaluation sensor part 10 on a display part 20 together with map data. When a user scroll the map by using an operation part 24 to display a detailed map of the periphery of an arbitrary position, the current position display possibly moves out of the screen. In this case, the control part 16 decreases the map scale of the periphery of the current position partially to put the current position display within the screen. Consequently, while detailed map data on the circumference of the arbitrary position that the user wants to confirm are displayed, the current position can be displayed, so the relative position relation can easily be grasped.
Patent JP-S62284728-A (JP)
Title: High frequency bonder
Inventor: YAMADA KOHEI
IPC: B29L31/58
Filed: 1986-06-03
Abstract: PURPOSE:To correctly mount a small sheet at the predetermined position of a large sheet at all times by a method wherein the small sheet is mounted in a recess, which is formed by a form electrode having a top surface with nearly the same size as that of the small sheet and a vertically movable frame, which is provided around the form electrode and mounted in such a manner as to protrude beyond the top surface of the form electrode. CONSTITUTION:A mark 12 equipped with a synthetic resin backing material 16 is mounted with the backing material upward on a form electrode 17 surrounded by a vertically movable frame 18. Next, a mat 11 produced by sticking piles 14 into a fabric base 13 is positioned with the piles downward by an edge part 22 on a base table 15. The positioned mat 11 is seated on the mark 12. As a result, the frame 18, on which the mat 11 is mounted, lowers itself by the own weight of the mat 11, while being supported by springs 19, until the frame 18 becomes flush with the mark 12 mounted on the form electrode 17 or the state, in which the mark 12 abuts against the mat 11, is realized. After that, a pressing electrode 21 is lowered so as to pinchingly press the mark 12 and the mat 11 between the form electrode 17 and the pressing electrode 21.
Patent JP-H04227766-A (JP)
Title: Colored substance concentrate, production thereof and food containing the colored substance concentrate
Inventor: ANSONII KUNSUTO
IPC: A23L5/40
Filed: 1991-05-01
Abstract: PURPOSE: To provide a process for preparing a concentrate of a coloring agent (carotene) from a medium contg. an org. medium selected from aliph. acid glycerides derived from natural supplies, aliph. acids, and aliph. esters derived from aliph. acids.  
     CONSTITUTION: This process for preparing a concentrate of a coloring agent comprises subjecting the org. medium, together with a volatile solvent, to gel permeation chromatography. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5353613-A (JP)
Title: Preparation of methacrylic acid
Inventor: YAMAMOTO AKIHISA
IPC: C07C51/00
Filed: 1976-10-26
Abstract: PURPOSE: To obtain methacrylic acid with high conversion and in high yield by the simplified multistep-oxidation method which needs no separating and recovering steps or purification of the excess methacrolein which is usually difficult to handle with. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02308278-A (JP)
Title: Developing device
Inventor: OGIYAMA HIROMI
IPC: G03G15/09
Filed: 1989-05-24
Abstract: PURPOSE:To uniformize the contacting force of a part which contacts with a latent image carrier having rigidity by providing a magnetic particle layer and a flexible thin tube-like surface layer which covers the magnetic particle layer on the surface of a developer carrier. CONSTITUTION:In a developing roller 1, a magnetic field generation means 4 is formed on a non-magnetic cylinder 3 made of stainless steel, etc., which can rotate surrounding a permanent magnet 2 fixed to the machine frame of a developing device. Enclosed space is formed inside the flexible thin tube-like surface layer 5 surrounding the non-magnetic cylinder 3 and the magnetic particle layer 6 is formed by filling the space with magnetic particles. The magnetic particle layer 6 is provided within a range where the magnetic field generated by the magnetic field generation means 4 inside influences. Since the latent image carrier is brought into contact with the developing roller with uniform pressure or uniform nip width in virtue of the existence of the inner layer, an image with uniform density is obtained.
Patent JP-S61287091-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAWABE SADANOBU
IPC: G11B27/28
Filed: 1985-06-13
Abstract: PURPOSE:To record a date signal without complicating a device by using a negative electrode pulse being non-used out of signals from a control track to require no disposition of an exclusively used track or a multiple recording. CONSTITUTION:A vertical synchronous signal Vs is taken out by a synchronous separating circuit 12 from a video signal 4 and from a time signal generating circuit 19, signals corresponding to year, month, data, hour, and minute are impressed to a BCD signal generating circuit 18. From an identifying signal generating circuit 17, an identifying signal (s) synchronous with the vertical synchronous signal Vs is transmitted, and from the BCD signal generating circuit 18, the time of the vertical synchronous signal Vs after receiving the identifying signal s is successively transmitted from the lowest order bit. The identifying signal (s) and a date signal are impressed to a PWM circuit 13. A pulse duration modulated retangular wave signal output is saturated and recorded on a CTL track 3 of a video tape 1 through a control CTL head 6 and a rise part of the rectangular wave signal becomes a CTL signal 7 and a fall part goes to signal representing the identifying signal and the date signal.
Patent JP-S6019004-A (JP)
Title: Continuous operation of liquid separation apparatus
Inventor: INOUE KENICHI
IPC: B01D61/14
Filed: 1983-07-14
Abstract: PURPOSE:To continuously operate a liquid separation apparatus, by stopping the use of a preparatory membrane module in order to wash the same when the amount of the permeation liquid passing through membrane modules connected in parallel while using a preparatory membrane module stopped up to now along with the other membrane modules. CONSTITUTION:N-numbers of membrane modules are used during usual operation and one module is held under a use stopping state. Steam washing a membrane surface accompanies the contamination substance removed from the membrane surface to reach a heat exchanger 14 where condensed and cooled by indirect heat exchange due to cooling water to be discharged along with the contamination substance. The use of a m-th membrane module Am is stopped while the use of a (m-1)-th membrane module Am-1, of which the use has been stopped up to now and the washing has been completed, is started and the washing of the membrane moldule Am of which the use is stopped, is performed in the order of m=3, 4, ... n+1, 1, 2.
Patent JP-H01297984-A (JP)
Title: Driving method for liquid crystal display device
Inventor: MIYAKI HIROAKI
IPC: G02F1/133
Filed: 1988-05-26
Abstract: PURPOSE:To display a full line with high definition and high resolution by applying a scanning line of the second write level to a scanning line being adjacent to a scanning line by which a pulse of the first write level has been selected. CONSTITUTION:When a scanning line Y2j of an even-numbered line becomes the first write level by a scanning voltage VG(2j), a switching element 7 which has been connected to its scanning line Y2j becomes an ON state, is supplied to a display picture element electrode 4, and a voltage is applied to a liquid crystal 6 which is positioned between the electrode 4 and a common electrode 2 opposed to said electrode. Thereafter, when the scanning line Y2j becomes a holding level, the element 7 becomes OFF, the electrode 4 is detached from a signal line X, and the voltage of the liquid crystal 6 is held. Thereafter, when a scanning line Y2j+1 of an odd line being adjacent to the scanning line Y2j becomes the second write level by a scanning voltage VG(2j+1), a signal voltage of an image erasion level which has been supplied to the signal line X is supplied to the electrode 4 through the element 7, and releases the voltage which has been applied to the liquid crystal 6 positioned in an electrode 2 opposed to the electrode 4.
Patent JP-S6023278-A (JP)
Inventor: YASUDA KUNIO
IPC: F15B15/14
Filed: 1983-07-15
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-S6110155-A (JP)
Title: Rack-pinion device
Inventor: IGARASHI MIKI
IPC: A61G7/00
Filed: 1984-06-22
Abstract: PURPOSE:To make a rack-pinion device compact by making the rack flexible while providing means for guiding the rack in the direction different from the moving direction caused through rotation of pinion. CONSTITUTION:In a rack-pinion device comprising a cover 11 and a supporting table 12, the rack 13 is flexible while a guide for guiding in predetermined direction through the supporting table 12 is provided. Upon rotation of the pinion 16 to the right through a drive, the rack 13 will move to the right to fold the portion of rack 13 not mounted with a member 15 into the device while following the profile of guide 14. Since lengthening of rack will never cause enlargement of the rack-pinion device, the device can be made compact.