baber/WOPTO huggingface dataset:
Patent JP-H08218673-A (JP)
Title: Earthquake shelter
Inventor: UONO TOSHIAKI
IPC: E04H9/02
Filed: 1995-02-17
Abstract: PURPOSE: To provide an earthquake shelter easy to assemble and disassemble and easily change a room itself into an earthquake-proof structure by forming a framework with joints having guide pipes, reinforcing plates to which frame materials are connected via the joints in a fittable and contractible manner to give earthquake-proof strength, bolts and nuts. CONSTITUTION: Joints 1-3 located at the entrance of an installation room are placed at spaces. A joint 4 at the center and joints 2, 5 installed on both sides and on the back are arranged at the corner and near the wall. Frame materials 10 are fitted to the guide pipes of the joints 1-5 to make the lowest part. The guide pipes of the joints 4, 6, 7 are inserted into the frame materials 10. The frame materials 10 forming cleats and columns are connected to the guide pipes to assemble the first step. The second and third steps are assembled and the joints 1-9 are expandedly contractibly fixed thereto to make the framework of a shelter. In this way, the shelter is easy to assemble is a relatively inexpensive manner to provide safety for a human body and life.
Patent JP-H04271959-A (JP)
Title: Motor-driven power steering device
Inventor: INOUE MAKOTO
IPC: B62D5/04
Filed: 1991-02-25
Abstract: PURPOSE:To dissolve the problem that a power steering device can be mounted only on an automobile having the weight of a light automobile because the motor electric current for drive is 20A or so, in consideration of the electric power loss generated from an FET as switching element, in the conventional case. CONSTITUTION:A motor driving circuit 9 consists of FETs 2a and 2b in which ON/OFF is controlled by the signal supplied from a controller 5 for a motor 1 and a relay 3 in which a movable contact point P3 is selected the first and second contact points P1 and P2 according to the signal supplied from the controller 5 and constitutes a bridge circuit from the FETs 2a and 2b and the contact points P1 and P2 of the relay 3 is installed. The motor 1 is connected at the connection point between the FET 2a of the motor driving circuit 9 and the first contact point P1 of the relay 3 and at the connection point between the FET 2b and the second contact point P2 of the relay 3.
Patent JP-H07237512-A (JP)
Title: Blow molded bumper beam
Inventor: SUGAWARA MINORU
IPC: B29C49/04
Filed: 1994-02-28
Abstract: PURPOSE:To provide a bumper beam blow molded with high strength and low weight capable of passing 5 mile/time pole test. CONSTITUTION:A reinforcing member 3 is inserted in a bumper beam main body 2, the member 3 having the same sizes in the front and rear directions as that of bumper beam main body 2 and the longitudinal sizes being more than the distance between mounting members 4, 4, and the circumferential face of the reinforcing member 3 is covered with the bumper main body 2 through blow molding the beam 1. With the structure the strength of the beam l is improved, and thus there is no necessity of thickening the wall thickness to improve the strength and accordingly light weight is attained.
Patent JP-H01254582-A (JP)
Title: Two partition pack for electronic oven
Inventor: BERUNAARU ABETSUTO
IPC: B65D1/34
Filed: 1989-02-10
Abstract: PURPOSE: To maintain food product placed at the central portion at a low or tepid temperature while that positioned in peripheral zone is heated again by letting the height of center cup lower than the height of annular compartment in a container formed with a prescribed material. CONSTITUTION: Material for the container is a plastics that does not become hot when placed in microwave field, yet allows microwave energy to pass through, and is compatible with food and durable at a temperature of at least 100 deg.C without deformation. The center cup 2 is designed to hold sauce to be kept at a low or tepid temperature, whereas the annular compartment 1 is to accommodate meat, fish, eggs or vegetable pieces. And the height of the center cup 2 is made equal to or lower than the height of the annular compartment 1. Therefore, attained temperature is higher than 60 deg.C for the food in the annular compartment and from 30 deg.C to less than 40 deg.C for the sauce.
Patent JP-S52113213-A (JP)
Title: Signal processing apparatus
Inventor: FUJITA TADAMASA
IPC: G10L21/04
Filed: 1976-03-19
Abstract: PURPOSE: To enable obtaining the highest articulation at anytime, by such a way that reproducing sound is automatically changed by a certain ratio even when the reproducing speed of magnetic tape etc. is changed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10226745-A (JP)
Title: Epoxy resin composition for impregnation and film capacitor prepared by using the same
Inventor: WATANABE YUICHI
IPC: C08G59/42
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which gives a cured item having a long pot life, good impregnation properties, and a good balance among heat resistance, moisture resistance, and electrical insulating properties by compounding a liq. alicyclic epoxy resin, a low-viscosity cycloalkylene glycol diglycidyl ether, a liq. polycarboxylic anhydride curative, and a cure accelerator contg. an diazabicycloundecence compd. SOLUTION: 100 pts.wt. liq. alicyclic epoxy resin is compounded with 10-40 pts.wt. low-viscosity cycloalkylene glycol diglycidyl ether, 110-160 pts.wt. liq. polycarboxylic anhydride curative, and 3-7 pts.wt. cure accelerator contg. at least 50wt.% diazabicycloundecene compd. For example, the epoxy resin is liq. at 10-35 deg.C, and the diglycidyl ether has a viscosity of 100cP or lower at 25 deg.C. Pref. the curative is methyltetrahydrophthalic anhydride.
Patent JP-H07240784-A (JP)
Title: Voice communication system
Inventor: TSUKAHARA YURIKO
IPC: H04M1/60
Filed: 1994-02-28
Abstract: PURPOSE:To perform the optimum noise cancellation corresponding to a reception signal and a transmission input signal. CONSTITUTION:The state judging part 12 of a noise canceller 10 judges whether the transmission input signal is the one with or without a noise, or the reception signal and the transmission input signal are the ones with sound or the silent ones. The dispersion and correlation of sound and the noise in the transmission input signal are estimated by an input parameter calculation part 11 according to a judged result, and the optimum coefficient of a noise cancellation filter 13 can be decided.
Patent JP-S63197187-A (JP)
Title: Tele writer for electronic conference
Inventor: YUI HARUO
IPC: H04N7/15
Filed: 1987-02-10
Abstract: PURPOSE:To perform the designation of a descriptive point position and that of the addition of an underline, by taking synchronization with respective scanning frequency, and superposing a point position signal on respective signal with a tablet input format, etc. CONSTITUTION:A signal superposing part 6, similarly as a clock 5, selects the video signal of a designated one system by external video input signals X1-X3 and a switching indication signal received from a main control part 3, and performs the signal superposition of the signal with a point position data read out from a frame memory part 4 with a timing synchronized with the scanning frequency of the video input signal. Furthermore, an output interface part 7 which outputs other video input signals without performing the signal superposition to the outside and a monitor display 8 as outputs Y1-Y3 outputs a video input signal switching indication signal from the main control part 3 to the outside, The monitor display 8 selects and video-displays the signal on which the signal superposition of the outputs Y1-Y3 from the signal superposition part 6 is applied by the switching indication signal from the output interface part 7.
Patent JP-S58147366-A (JP)
Title: Apparatus for drying printing paper
Inventor: EGUCHI AKIRA
IPC: B41F23/04
Filed: 1982-02-26
Abstract: PURPOSE:To provide the titled apparatus capable of drying a printing paper in a wrinkle free  state, by a method wherein heat conductivity is adjusted to a higher value in a preheating and  a solvent evaporating regions compared to a moisture evaporating region and a supplied hot  air temp. is adjusted to a higher temp. in the preheating and the moisture evaporating regions  compared to the solvent evaporating region. CONSTITUTION:Hot air heated by a heating source 12 is pressurized by an air supply blower 2  and supplied to first stage nozzles 5, 5' and second stage nozzles 6, 6' in divided streams  through an air supply duct 13. Exhaust gases from nozzles of zonesI, II are gathered to an exhaust duct 14 by suction forces of an intermediate blower 13 and the air supply blower 2 and  returned to the heating source 12 adjusted in a solvent concn. for the sake of recirculation but  the part of hot air is supplied to a temp. adjusting damper 15 by a flow amount distributing  damper 9 to adjust the temp. thereof and supplied to three stage nozzles 7, 7' while pressurized  by the intermediate blower 3. Because the temp. of hot air is high in a preheating zone and  heat conductivity is also high, the surface temp. of paper is rapidly raised and, because arrival  time difference between the moisture evaporation starting paper surface temp. of a white  paper part and the moixture evaporating starting temp. of a printing part becomes small and  moisture evaporation is almost simultaneously started, wrinkle generated to a printing paper can be suppressed.
Patent JP-H11314092-A (JP)
Title: Treatment of phosphate ion-containing waste water
Inventor: MORIIZUMI MASAKI
IPC: C02F1/58
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a phosphate ion-containing waste water treatment method capable of keeping phosphate ion removing efficiency high over a long period of time. SOLUTION: In a waste water treatment method for electrochemically eluting iron ions and/or aluminum ions in waste water containing phosphate ions by using an electrode containing iron and/or aluminum to flocculate and sediment phosphate ions in a form of an insoluble salt with iron and/or aluminum, a current is controlled so that the molar ratio of the eluted metal to the concn. of phosphorus flowing in the electrolytic cell arranged to a waste water treatment apparatus becomes 1-4.
Patent JP-H06244709-A (JP)
Title: Data input and output control circuit
Inventor: FUJIMOTO YUKIHIRO
IPC: H03K17/687
Filed: 1993-02-19
Abstract: PURPOSE:To increase the outputting speed, and to prevent malfunction by closing a switching device provided between a signal line and an inputting and outputting circuit at the time of outputting data, and opening it at the time of inputting the data. CONSTITUTION:At the time of outputting the data, an output enable signal/OE is turned to a low level. Then, the switching and transistors TR 31 and 32 are turned on, and TR 23 and 24 for discharge are turned off. Output data D and the inverse of D transferred from signal lines 101 and 102 are applied through the TR 23 and 24 to an inputting and outputting circuit 14. The on and off of TR 16 and 17 is exchanged according to the level of the data D and the inverse or D, and the output data D are outputted from a terminal 15 to an outside. Next, at the time of inputting the data, the output enable signal the inverse of OE is turned to a high level. Then, the TR 31 and 32 are turned off, and the TR 23 and 24 are turned on. The signals of the low level are inputted to the gates of the TR 16 and 17 of the inputting and outputting circuit 14, the TR 16 and 17 are turned off, and a high impedance is obtained at the input and output terminal 15.
Patent JP-S57145364-A (JP)
Title: Semiconductor memory ic device
Inventor: TAKAHASHI SHIGERU
IPC: H01L27/10
Filed: 1981-03-04
Abstract: PURPOSE:To obtain a memory cell of high density by connecting the same insulator film on the surface of a substrate in an insulating region insulating the region of a capacitor from the cell and by extending the opposite electrode to the capacitor on to the insulator film in the memory cell containing the MIS type capacitor and a transfer transistor. CONSTITUTION:N-type capacitor regions 2 having larger widths sequentially and holding an N-type capacitor region 2'' having a small width between are formed diffusely at intervals on the surface layer part of a P-type Si substrate 1, and these regions are covered with a laminated film 4 of an SiO2 film 5 and an Si3N4 film 6. Next, a conductive layer 7 of N-type polycrystalline Si is made positioned on the region 2, a digit line 9 formed of N-type polycrystalline Si is piled on the region 2'' as well, and they are covered with SiO2 films 13 and 14, while on the substrate 1 in the insulating region exposed between the regions 2 and 2'' an SiO2 film 11 connected to these regions is connected. Thereafter, the transfer transistors 10 and 10' are formed on both sides of the digit line 9 in such a manner that they hold the line between, a polycrystalline Si electrode 12 being opposite to the capacitor is provided thereon, and the whole surface is protected by an insulator film 15.
Patent JP-H06200924-A (JP)
Title: Suction roll and its manufacture
Inventor: HIRATA GIICHI
IPC: B65H3/10
Filed: 1993-01-08
Abstract: PURPOSE:To facilitate the manufacturing of a suction roll and facilitate the dimensional change in the longitudinal direction by manufacturing the major parts of the suction roll through the combination of molded products made of synthetic resin. CONSTITUTION:A cylindrical part of a suction roll is constituted by uniting a plurality of cylindrical elements 1 where a plurality of grooves 3 are provided at least on one side of the section in the radial direction.
Patent JP-S61189356-A (JP)
Title: Method of controlling clutch oil pressure in transmission
Inventor: ASAYAMA YOSHIO
IPC: F16H61/10
Filed: 1985-02-19
Abstract: PURPOSE:To reduce production of shock during transmission and to prevent damage of acceleration properties, by controlling a clutch oil pressure so that jerk value is held at a desired value. CONSTITUTION:Plural gradual increase patterns of a clutch oil pressure by means of which a jerk value is held at a desired value under a condition in that a change in time of the coefficient of disk friction of a clutch for transmission is zero are set according to a car weight and a speed step. A car weight is detected, and during transmission, a clutch oil pressure gradual increase pattern responding to a car weight and a speed step to be selected is selected from plural clutch gradual increase pattern. A clutch oil pressure is gradually increased according to the selected clutch gradual increase pattern. This constitution decreases production of shock during transmission and prevents damage of acceleration properties.
Patent JP-H09267066-A (JP)
Title: Coating method and device therefor
Inventor: MURAKAMI SHINICHIRO
IPC: B05C5/02
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To uniformly and effectively coat a substrate such as a large glass substrate or the like with a coating liquid by sticking the coating liquid discharged from a coating head on the back surface or the substrate to the coated with the movement of the substrate before dispersing the coating liquid on the substrate by centrifugal force in a spin coating process. SOLUTION: In coating work of a coating liquid on a substrate to be coated S, a substrate holder 23 is slid along a guide frame 22 obliquely upward by the rotation of a ball screw 25. A coating head 24 feeds a coating liquid from a coating liquid feeding mechanism and discharges it from a slit 24a to form beads which are stuck on the back surface of the head part of the substrate S. With the movement of the substrate S, the coating liquid is stuck on the back surface of the substrate S one by one to form a layer of the coating liquid. After that, the substrate S is removed from the substrate holder 23 and is conveyed to a spin coating device with the coated surface thereof being turned up, and by rotating it at high speed there, the coating liquid is further extended and dispersed to form a coating film of uniform thickness.
Patent JP-H10212048-A (JP)
Title: Paper conveyance guide mechanism
Inventor: IWASAKI AKIHIRO
IPC: B65H5/36
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide paper conveyance guide mechanism that can dissolve the generation of noise caused by rubbing between paper and a guide sheet, which is a defect liable to generate in case of heightening conveying capability by extending a flexible thin guide sheet close to a nip part at the time of leading the paper to the nip part of a carrier roller pair. SOLUTION: Paper conveyance guide mechanism is provided with upper and lower rigid guide plates 3, 5 positioned on the front side of a pair of carrier rollers 1, 2 so as to guide paper P to a pair of carrier rollers 1, 2 for conveying the paper P by holding the paper P between nip parts, a guide sheet 6 protruded toward the carrier roller pair from the tip part of one guide plate out of the upper and lower guide plates 3, 5, another guide sheet 20 placed in a position of guiding entry of the paper P at the time of the paper entering the nip part of a pair of carrier rollers 1, 2 and retreated into a position of not coming in contact with the paper in conveyance when conveyance of paper held between a pair of carrier rollers 1, 2 is started, and a guide bracket 12 for supporting the guide sheet 20.
Patent JP-S55124116-A (JP)
Title: Bright zoom lens exhibiting changing soft effect
Inventor: TAKANO EIICHI
IPC: G02B27/00
Filed: 1979-03-17
Abstract: PURPOSE: To exhibit the soft effect having beautiful depictivity by selecting a mobile lens among the master lenses constituting the zoom lens.  
     CONSTITUTION: The master lens optical system M consisting of immobile cemented lenses M 10 , M 11 , a mobile meniscus lens G 12  whose concave face is directed to the object side, a meniscus lens G 13  whose convex face is directed to the object side and a convex lens G 14  is disposed behind the zoom optical system Z consisting of lenses Z 1 WZ 9 . The angle of inclination that the peripheral rays of the luminous fluxes condensing toward the center of the image plane assume with respect to the optical axis is made 8°W20° on the object side of the lens G 12  and within 5° in front of the lens G 14 , and the length from the iris S to the trailing end of the lens G 14  is made shorter than the focal length at the wide end at the ordinary photographing. As a result of this, the higher spherical aberrations and the deviations of the focal plane by the advancing of the lenses G 12 , G 13  are corrected by the cooperatively moving lens G 14  and the changing and soft video effect having beautiful depictivity is exhibited. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10212585-A (JP)
Title: Formation of partially plated film for thermoelectric semiconductor
Inventor: KATO SEIKI
IPC: C23C26/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a partially plated film for a thermoelectric semiconductor by which variance in plated film thickness is reduced, and simultaneously, remarkable improvement in productivity is possible to attain and a method for forming a partially plated film for a thermoelectric semiconductor by which the plated film in good condition over the entire principal surface of the thermoelectric semiconductor to be plated is possible to form, and more particularly, flaws and peeling of the plated film at the end edge part thereof are prevented and the preventive property of solder tin component to diffuse into the thermoelectric semiconductor is improved. SOLUTION: A well conductive barrier metal film for solering, with which the prevention of tin diffusion is directly possible, is manufactured by electroless plating without preliminarily forming an electroplated film on the principal surface of the thermoelectric semiconductor substrate by irradiating the principal surface of the thermoelectric semiconductor substrate with laser beams while immersed into an electroless plating bath. Further, a wafer or a bar material is divided to the final shape and a thermoelectric semiconductor chip having the final principal surface shape is preliminarily formed. Then, the well conductive barrier metal film for solering, with which the prevention of tin diffusion is possible, is formed by irradiating the principal surface of the thermoelectric semiconductor chips with laser beams while immersing the chips into an electroless plating bath.
Patent JP-S63202244-A (JP)
Title: Manufacture of electric motor
Inventor: NAKAZAWA ETSUO
IPC: H02K15/04
Filed: 1987-02-16
Abstract: PURPOSE:To facilitate the molding of the title apparatus and enable said apparatus to correspond easily to the change of the quantity of lead wires by passing lead wires through bushing through holes, filling said through parts with a hardening material, and molding them out of resin. CONSTITUTION:A bushing 7 is formed into a bottomed cylindrical body and a plurality of through holes 8 are formed in its bottom. Lead wires 9 are arbitrarily passed through said through holes 8 of the bushing 7 and their inner parts are filled with hardening material 10. After said hardening material 10 has been hardened, it is held by a molding tool and molded by the filling of said molding tool with resin.
Patent JP-S56139588-A (JP)
Title: Production of component for being compounded in motor spirit
Inventor: KURAUSUUPEETERU HERUJIIGU
IPC: C10L1/02
Filed: 1981-03-06
Abstract: A motor spirit blending component is prepared by reacting a hydrocarbon feedstock containing isobutene and reactive tertiary olefins of higher carbon number and having a final boiling point of at least 150 DEG C with a lower aliphatic alcohol. The reaction is carried out in the presence of an etherification catalyst under a temperature in the range 30 DEG  to 200 DEG C, a pressure in the range atmospheric to 100 bar, a liquid hourly space velocity in the range 0.1 to 20 vol/vol/hour and a molar ratio of alcohol to reactive C4-C7 tertiary olefins in the range 0.1:1 to 10:1. The product contains a mixture of tertiary ethers. Suitable feedstocks are cat cracker debutaniser and steam cracker depropaniser feed. The preferred alcohol is methanol.
Patent JP-S62189662-A (JP)
Title: Magnetic tape device
Inventor: TANAKA TETSURO
IPC: G11B15/26
Filed: 1986-02-14
Abstract: PURPOSE:To avoid the sag and shift of a magnetic tape at the time of switching modes by providing a torque limiter which transmits the fixed torque to a pair of reel bases and a locking member which locks selectively the revolution of the limiter at the side of a prime motor in accordance with the transfer direction of the tape in a mode switching mode. CONSTITUTION:The outer peripheral parts of reel idler gears 20 and 20' engage the reel bases 22 and 22' which contain gears at their outer peripheries and can be rotated freely. Both bases 22 and 22' rotate the reels to take up a magnetic tape 5. A motor 4 is adversely revolved for a time T1 by a timer circuit and a motor control circuit and a brake 10 which is held freely rotatably by a shaft 9 is driven by an action mode switching means. Thus a limiter gear 18 is locked by the brake 10. Here the timing by which the gear 18 is locked by the brake 10 is accelerated compared with the timing by which a pinch roller 7 is separated from a capstan shaft 2. Therefore the tape 5 produces no sag at all.