baber/WOPTO huggingface dataset:
Patent JP-2000103388-A (JP)
Title: Offshore structure
Inventor: RI KINZO
IPC: B63B35/44
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent an offshore structure from receiving damage, even if billows are attacked to an installed sea area by the influence such as a typhoon, by introducing sea water into the inside of floating bodies, by submerging the floating bodies into the sea, by discharging the sea water from the inside of the floating bodies, and by floating the floating bodies on the sea surface. SOLUTION: A sea water introducing means 4 is actuated so as to introduce the surrounding sea water into the inside of floating bodies 1a-1d. The air which is present inside the floating bodies 1a-1d is exhausted from air vent holes and the inside of the floating bodies 1a-1d are filled with the sea water. Then, they are submerged. A sea water discharge means 5, especially a pump 5a, is actuated so as to discharge the sea water from the inside of the floating bodies 1a-1d to the outside. At the same time, air is fed from a compressed air tank 6 to the floating bodies 1a-1d by the same volume as the discharged sea water. This constitution fills the inside of the floating bodies 1a-1d with air so that the floating structure can be restored to its original state before submerged into the sea.
Patent JP-2001100696-A (JP)
Title: Active matrix type el display device
Inventor: FURUMIYA NAOAKI
IPC: G09G3/20
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type EL display device so that each display pixel is light emitted with steady luminance. SOLUTION: This device is provided with plural display pixels GS11, GS12, GS13... which are arranged in a matrix, gate signal lines GL1, GL2, GL3... which are connected to plural display pixels arranged on each line and gate drive circuits 5, 6 successively supplying a selection signal scan to the gate signal lines GL1, GL2, GL3..., and each display pixel contains an EL element 1, a first thin film transistor 2 to whose drain the display signal Data are applied, and turning on/off according to the selection signal scan and a second thin film transistor 4 driving the El element 1 based on the display signal Data, and the gate drive circuits 5, 6 are arranged so as to drive respective gate signal lines GL1, GL2, GL3... from those both ends.
Patent JP-H03140577-A (JP)
Title: Key device fitting mechanism for vehicle
Inventor: HIRAIWA HISAYOSHI
IPC: E05B9/08
Filed: 1989-10-26
Abstract: PURPOSE:To prevent a key device from being damaged by separating the front side opening end surface of a key inserting hole and the head section surface of the key device from each other to a degree so that a key head section may be concealed in the key inserting hole, when a key is inserted into the key device. CONSTITUTION:A key device 5 is fixed so that its head section may be positioned at a point for the section contained into the side of a vehicle frame 1 by a specified length l from the front side opening end surface of a key inserting hole 3. Then, in a state that a key 8 is inserted into the key device 5, the head section 8a of the key 8 is contrived to be concealed in all in the key inserting hole 3. As a result, when the key of a different diameter except a normal key is inserted into the key device 5, then the key cannot be forcibly turned with excessive torque, and so the key device 5 can be prevented from being damaged.
Patent JP-H10131957-A (JP)
Title: Cone bearing device
Inventor: RI SHOU
IPC: F16C17/10
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a cone bearing device wherein wearing between a cone bearing and a rotary unit can be prevented by increasing a level of fluid pressure generated from a dynamic pressure generating groove to decrease a floating time of the rotary shaft. SOLUTION: A cone bearing device includes a fixed shaft 40 fixed with one end to a lower part bearing bracket, a cone bearing 45 connected to the other end of the fixed shaft 40, and a bushing formed respectively in the inside with a cone groove receiving the cone bearing 45 and a through hole extended to the cone groove to insert the fixed shaft 40 capable of sliding. The cone bearing 45 includes a first dynamic pressure generating groove 45a formed in an outer side surface and a second dynamic pressure generating groove 45b formed in an upper end surface.
Patent JP-H03140064-A (JP)
Title: Coding system for dither picture
Inventor: IIZAKA HITOSHI
IPC: H04N1/41
Filed: 1989-10-26
Abstract: PURPOSE:To improve the coding efficiency by minimizing the quantity of code as to not only a run length of a signal whose prediction is hit but also a short run length whose prediction is not hit. CONSTITUTION:A prediction picture signal 18 is obtained by deviating a noted picture element signal 15 being a dither picture signal obtained by a dither processing means 11 by a picture element of a dither threshold level matrix. Then the run length of a prediction non-hit signal '1' in a prediction error signal series 19 is at most 1-2bits and the least significant bit of run length of the signal '1' is coded by a code '0' to attain coding without assignment of a long code word. Thus, the coding efficiency is remarkably improved more than that of a conventional standard coding system.
Patent JP-H10101199-A (JP)
Title: Oil depot equipment
Inventor: YAMAZAKI KENGO
IPC: B60S5/02
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To surely grasp the refilling condition of other customers, by displaying the using conditions or refilling conditions of a plurality of measuring instruments on an outdoor display and also informing about the conditions by a chime or a buzzer. SOLUTION: An outdoor indicator 41 and an indoor indicator 45 are formed to have a laterally long rectangular box body. Displays 41a, 45a displaying the unit number 1, 2, 3, etc., corresponding to respective measuring instruments 11 are installed at the upper stage of the indicator face side thereof and corresponding lamps 41b, 45b are arranged in the middle stage and corresponding speaker 41c, 45c are arranged in the lower stage. In the outdoor indicator 41, information is controlled by putting the light on and out and flickering of the lamp 41b or the chime or the buzzer from the speaker 41 through an outdoor indication controller, while in the indoor indicator 45, information is controlled by putting the light on and out and flickering of the lamp 45b or the chime or the buzzer from the speaker 45c through an indoor indication controller.
Patent JP-H04154095-A (JP)
Title: Discharge lamp lighting device
Inventor: KAMIOKA ATSUSHI
IPC: H05B41/392
Filed: 1990-10-15
Abstract: PURPOSE:To perform high accurate control of an output level of dimming light by providing AC and DC lighting circuits in a discharge lamp, and variably generating a DC current, flowing in the discharge lamp, to control a beam of light generated by the discharge lamp. CONSTITUTION:An AC power supply AC is connected to a discharge lamp 1 through a ballast, formed of an inductance element L1, to form an AC lighting circuit. A variable DC power supply 4 is connected to the discharge lamp 1 through a series circuit of an AC current impeding inductance L2 and diode D1 to form a DC lighting circuit. In main lighting, a lamp current, limited by the inductance element L1, is allowed to flow in the discharge lamp 1 from the AC power supply AC to perform AC lighting. On the other hand, in dimming light of the discharge lamp 1, a DC current is variably generated to flow in the discharge lamp 1 from the variable DC power supply 4. In this way, change width of the lamp current is decreased in the case of changing DC voltage only for a unit time, and consequently, also a change amount of light output is decreased to make the light output high accurately controllable.
Patent JP-H10101352-A (JP)
Title: Production of quartz glass tube and device for the production
Inventor: SUGAMA AKIHIKO
IPC: C03B20/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a production method by which the accuracy in outer diameter and variation in thickness of a quartz glass tube can be controlled to their respective minimum levels to produce the quartz glass tube having a uniform thickness and also to provide the device for the production, that has an outer-diameter setting jig, etc., whose replacement every time the outer diameter of the quartz glass tube to be produced is changed, is not required. SOLUTION: This device is provided with (1) a heating furnace 13 for heating and softening a quartz glass cylinder 10 the front end of which is sealed and which is formed into a tubular shape, (2) an internal pressure formation means 18 for introducing an internal pressure forming gas into the heated and softened cylinder 10 to expand the cylinder 10 and to form an expanded quartz glass tube 12 and (3) an outer diameter setting jig 14 that is allowed to contact with the outer peripheral surface of the quartz glass tube 12 and used for controlling the outer diameter of the tube 12, to produce the quartz glass tube 12 having a prescribed outer diameter while moving the tube 12 within the heating furnace 13 in its axial direction.  In the device, the outer diameter control or internal pressure control can be performed in such a way that an expanded part 11 of the quartz glass tube 12 is formed in a position preceding to the part in contact with the outer diameter setting jig 14, so as to have a quartz glass tube diameter value of D2 slightly larger than the quartz glass tube diameter value of D2 of the part passed through the jig 14.
Patent JP-H01121055-A (JP)
Title: Cleaning of frozen blood
Inventor: AOYANAGI SHIGEO
IPC: A61M1/14
Filed: 1987-11-04
Abstract: PURPOSE:To enable easy and efficient cleaning treatment of preserved blood, by sending preserved blood or a cleaning fluid to flow through the inner space of a membrane composed of a great number of porous hollow fibers (a first fluid circulation space) and making the cleaning fluid or preserved blood flow through a space formed with the outer surface of the porous hollow fiber membrane and the inner peripheral surface of a housing (a second fluid circulation space). CONSTITUTION:Four blood cleaning devices 10, each having a porous hollow fiber membrane 12 incorporated in a housing 11, are formed. A first fluid outlet of one device is connected to a first fluid inlet of a following device: first fluid outlets 14a, 14b and 14c are connected to first fluid inlets 13b, 13c and 13d. First fluid circulation spaces 15a, 15b, 15c and 15d of the four blood cleaning devices are connected in series to form a cleaning circuit. The cleaning fluid is made to flow into second fluid inlets 16a, 16b, 16c and 16d and through second fluid circulation spaces 18a, 18b, 18c and 18d respectively, and is continuously discharged from second fluid outlets 17a, 17b, 17c and 17d. When the flow speed of the cleaning fluid has become constant, preserved blood thawed is sent to flow into a first fluid inlet 13a.
Patent JP-S62135514-A (JP)
Title: Radical-polymerizable urethane oligomer
Inventor: MASAOKA YOSHIJI
IPC: C08G18/81
Filed: 1985-12-09
Abstract: PURPOSE:To obtain a urethane oligomer which can form a cured product excellent in hardness, adhesion to an iron surface and flexibility, by reacting a polyisocyanate with bisphenol S and polycaprolactone (meth)acrylate. CONSTITUTION:A radical-polymerizable urethane oligomer comprising a reaction product of a polyisocyanate (a) with a compound of formula I and a compound (b) of formula II (wherein R1 is H or CH3 and n is 1-10). This reaction is preferably carried out in the presence of a solvent such as tetrahydrofuran or methyl ethyl ketone. As reaction catalysts, metal salts such as dibutyltin dilaurate and lead naphthenate, tert. amines or the like can be used. It is also possible to add hydroquinone, p-benzoquinone, p-cresol or the like as a polymerization inhibitor. The reaction temperature is preferably 80 deg.C or below.
Patent JP-S63130010-A (JP)
Inventor: SATO YOSHIMI
IPC: A47C7/14
Filed: 1986-11-20
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-H05239077-A (JP)
Title: Phosphorylated diazacycloalkanes
Inventor: HERUBERUTO ZOMAA
IPC: C07F9/6506
Filed: 1992-09-24
Abstract: PURPOSE: To obtain novel phosphorylated diazacycloalkanes useful as a pesticide, in particular as an insecticide and a nematicide.  
     CONSTITUTION: The compd. is a compd. of formula I (wherein R 1  is H, an alkyl, etc.; A is an alkanediyl substituable with alkyl; R 2  and R 3  are each an alkyl; R 14  is H, an alkenyl, etc.), e.g. O-ethyl S-sec-butye-3-methyl-2-imino-1- imidazolyzinyl-thiophosphate. The compd. is obtd. by reacting a group of aza compds. of formula II or salt thereof (e.g. 1-methyl-2-imino-imidazolidine) with thiophosphate O, S-diester chloride (e.g. thiophosphate O-ethylester-S-sec- butylester chloride, etc.), of formula III in the presence of an acid acceptor and a diluent as needed, preferably at a temp. of 0-50°C and in general under ordinary pressure. As the acid acceptor, the alkali (earth) metal hydride is pref. and as the diluent, aliphat. and arom. hydrocarbons such as pentane, THF, etc., are pref. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01120445-A (JP)
Title: Rotor for disc brake
Inventor: ARAI KATSUO
IPC: F16D65/12
Filed: 1987-11-02
Abstract: PURPOSE:To improve high temperature or thermal fatigue strength, mu stability and squalling resistance by impregnating a cavity in a preform disc brake rotor formed of porous graphite having three-dimensional mesh with spherical graphite cast iron and/or cast steel. CONSTITUTION:Porous body having three-dimensional mesh and formed of about 10vol.% of graphite is shaped into a sliding section as a disc brake rotor, then the form body 4 is contained in a san mold 5 and cast steel molten is poured through a pouring gate 6 at the upper end face of the sand mold 5. At the same time, the interior of the sand mold 5 is depressurized from the lower end face by means of a vacuum device through V process casting so as to manufacture a rotor where cast steel is impregnated in the cavity of the preform body 4. A disc brake rotor manufactured through this method has high temperature strength, high thermal fatigue strength, high mu stability and good squalling performance.
Patent JP-2000114452-A (JP)
Title: Semiconductor device
Inventor: TSUBONOYA MAKOTO
IPC: H01L25/18
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To realize a multilayer multichip semiconductor device whose thickness is reduced by reducing the height of wire loops by connecting between electrode pads of a semiconductor chip which is stacked on the upside and inner electrodes through lower electrode pads. SOLUTION: A first semiconductor chip 10 is bonded and a second semiconductor chip 11 is bonded on the first semiconductor chip 10. Ball bumps 17 are formed on a first bonding pad 12a. A second bonding pad 12b and a ball bump 17 are connected through a second bonding wire 18 in such a way that stitch bonding is performed on the ball bump. Further, a ball bump 17 is connected to an inner electrode 14 through a first bonding wire 19. The second bonding pad 12b and the inner electrode 14 are electrically connected through the first bonding pad 12a.
Patent JP-H06108780-A (JP)
Title: Sludge pipe device in sludge pressurizing type shield machine
Inventor: KIMURA NOBORU
IPC: E21D9/06
Filed: 1992-09-22
Abstract: PURPOSE:To ensure a wide working space around a working face by connecting double type expansion pipes in sludge feed and discharge pipes in a sludge pressurizing type shield machine so that the front ends of the expansion pipes can follow up these sludge pipes even though the diameters of the sludge pipes are larger than those of the expansion pipes. CONSTITUTION:Double pipe type expansion pipes 4a, 4b are connected in sludge feed and discharge pipes 7, 6. When a front barrel 1 is advanced due to extension of slide jacks 5, the expansion pipes 4a, 4b are extended. When the front barrel 1 is moved backward due to retraction of the slide jacks 5, the expansion pipes 4a, 4b are contacted. Further, even though the sludge feed pipe 7 and the sludge discharge pipe 6 are large, the expansion pipes 4a, 4b are not deformed but are merely expanded and contracted in its axial direction. Accordingly, the front end parts of the sludge feed and discharge pipes can follow up the forward and backward movement of the front barrel within a small space.
Patent JP-H08131815-A (JP)
Title: Indium oxide sol. its production and substrate with conductive coating film
Inventor: HIRAI TOSHIHARU
IPC: C01G15/00
Filed: 1994-11-11
Abstract: PURPOSE: To produce an indium oxide sol suitable for a coating liquid capable of obtaining, a substrate with a high conductive indium oxide coating film even without firing it at high temp. liable to cause damages in a plastic substrate, strain in a glass substrate or cracks after coating the substrate with the sol and to provide the substrate with a high conductive indium oxide coating film. CONSTITUTION: This indium oxide sol is a water-base or organo sol of crystalline indium oxide particles containing specified different elemets. The indium oxide sol is produced by dispersing the particles of crystalline indium oxide in an acid or alkali soln. and heating the obtd. dispersion liquid at 50-250 deg.C while maintaining the liquid phase there by obtaining a water-base sol of crystalline indium oxide. This substrate has a conductive coating film formed by applying a coating liquid containing the indium oxide sol thereon.
Patent JP-H10122471-A (JP)
Title: Fitting
Inventor: GOTO KUNIHIKO
IPC: F16L37/22
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To automatically detach a socket from a plug when the tension exceeding the prescribed value is applied. SOLUTION: A cylindrical slide valve 14 is built in an inner circumference of a plug insertion hole 2 of a socket 1, and the slide valve 14 is retreated together with a plug 3 until the slide valve is regulated by critical escape position fixing stoppers 17, 18. When the tension force is applied to the socket 1 and the plug 3 so as to detach them from each other, an opening part 9 of a socket side fluid passage 4 of the socket 1 is covered by the slide valve 14 by moving the slide valve 14 together with the plug 3. When the tension force exceeding the prescribed value is applied, the plug 3 is extracted from the socket 1 by falling a coil in the circumferential direction of a coil spring ring 33 fitted to the outer circumference of the plug 3 to come off the coil from a locking groove 31 of the slide valve 14.
Patent JP-H06132044-A (JP)
Title: Method for connecting stacking board
Inventor: ICHIMURA YOSHIAKI
IPC: H05K3/36
Filed: 1992-10-16
Abstract: PURPOSE:To assure electrical connection between two parallel base boards and besides to reduce a distance between the base boards and increase the density of pins with a simple structure. CONSTITUTION:In a method for connection of stacking boards to electrically interconnect base boards which are separated and arranged in parallel with each other, one end part of a pin connector 1 is inserted into a through-hole H formed in one base board B1 with light pressure. Next, the other end part of the pin connector 1 is inserted into a through-hole formed in the other base plate B2. After that, both the base plates B1, B2 respectively are parallelly moved in the opposite direction to each other by a predetermined distance to bring the end part of the pin connector 1 into the state of being pressed and supported by the through-hole H, and at the same time, both the base plates B1, B2 are fixedly supported so that their relative displacement may be prevented.
Patent JP-S62137642-A (JP)
Title: Plural os storing system
Inventor: SHIYOUHO JIYUNICHI
IPC: G06F9/46
Filed: 1985-12-10
Abstract: PURPOSE:To make switching of OS easy by storing the same OS while dividing it into plural patterns, providing a changeable area that controls one of them as an active state OS, and enabling to load OS basing on the area. CONSTITUTION:When constituting OS of a loader IPL of a monitor, the main body of a monitor MON and a functional constituent INF, OS1, OS2 etc. are prepared as OS of different revision etc. At this time, IPL1, MON1, INF1 are prepared as corresponding to OS1 and IPL2, MON2, INF2 are prepared as corresponding to OS2 in a disk unit as subjects. A fixed area 1 in the disk is allotted as an active area and a pointer is made to IPL, MON, INF. When controlling by OS1, the starting point of IPL1 is stored in the pointer of IPL etc., and the pointer to the subject of OS is stored in the area 1 by an OS switching program 4.
Patent JP-H06130928-A (JP)
Title: Display method and device therefor
Inventor: TANAKA SHINICHI
IPC: G06F3/048
Filed: 1992-10-16
Abstract: PURPOSE:To enable a user to easily recognize mutual relations among plural windows displayed in a screen by providing a display process where a newly generated window is displayed in the display screen so that relations are distinct ly shown. CONSTITUTION:A menu or the like for which a certain window has is selected to generate another window. At this time, hierarchically defined relations of window generation are called as parent relations, descendant relations, etc. In the case of accepting a window generation request from an application program 8, a related window management program 10 receives at least names or window ID numbers of the window to be generated and its parent window besides information for which a window display management program 7 requires to display this window. Such attribute indicating the parent relations is added to window information that relations to the parent window are distinctly shown to distinguish the window from the other windows, and this window information is transmitted to the window display management program.
Patent JP-S61149407-A (JP)
Title: Prevention of erosion of pig storage type tapping spout
Inventor: YASUDA HISATOSHI
IPC: C21B7/14
Filed: 1984-12-25
Abstract: PURPOSE:To suppress the erosion of the metal line of a tapping spout by making as small as possible the layer thickness of blast furnace slag covering the front layer of pig iron during the storage of the pig iron. CONSTITUTION:A freely openable and closable gate 14 is provided to the molten iron spout nose 13 of the tapping spout 10 and the gate 14 is kept pen during tapping. The gate 14 is lowered to shut off temporarily the molten iron flow at the same instant when the tapping port of the blase furnace is closed. The level of the pig iron 4 in the spout 10 is therefore made the same as the level during tapping and the residual blast furnace slag 5 is mostly discharged from a molten slag port 12. The gate 14 is raised to discharge the residual pig iron from the nose 13 so as to store the pig iron when no more outflow of the slag from the port 12 is admitted. The volumetric ratio of the blast furnace slag 5 and the pig iron 4 during the storage is thus made to about 0.25:1 from 1:1 during the non-operation and the degree of the erosion of the metal line is decreased to about 1/3 the degree of the erosion of the conventional tapping spout.
Patent JP-S61217670-A (JP)
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1985-12-10
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。