baber/WOPTO huggingface dataset:
Patent JP-H0435913-A (JP)
Title: Manufacture of decorative laminated sheet
Inventor: NISHIO JIRO
IPC: B29L31/10
Filed: 1990-05-31
Abstract: PURPOSE:To enable a resin material to spread thereover equal to the whole area of a decorative laminated sheet by preliminarily injecting resin into the inner bottom surface part of a cast mold, and thereafter setting a base material thereon. CONSTITUTION:A base material 1 consisting of a woody material such as a particle board or a medium fiber board and the like is formed into a predetermined configuration. With respect to the surface and the entire surface of butt ends of the base material 1, a synthetic resin formed surface 2 with a desired shape is formed by cast molding method in use of a cast mold 4 and, with respect to the surface formed base material 1, post painting 3 is given as required. In this instance, before the base material 1 is set within the cast mold 4, a predetermined quantity of forming resin material 5 is injected therein. The quantity of injection resin is allowed to be sufficient to fill the space between the lower surface of the base material 1 and the inner surface of the cast mold 4 when the base material 1 is set within the mold. Thereafter, the base material 1 is set within the cast mold 4 and then an upper lid 6 is fixed thereover and, in accordance with a conventional cast molding method, additional resin is injected from a resin injection port 7.
Patent JP-H08338363-A (JP)
Title: Swash plate type compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B39/00
Filed: 1995-06-08
Abstract: PURPOSE: To prevent a seizure of a swash plate and a shoe even though the inside of the crank chamber of a swash plate type compressor is made in a poor lubricating condition. CONSTITUTION: In a crank chamber 46, a single head piston 22 is engaged to a swash plate 15 rotating together with a driving shaft 6 through shoes 23 and 24. And a ring 14 is provided slidable to the swash plate 15 between the swash plate 15 and the shoe 23. The swash plate 15 is rotated by the rotation of the driving shaft 6, and the piston 22 is moved straightly in reciprocation by the rotation of the swash plate 15. Furthermore, following the rotation of the swash plate 15, the ring 14 is rotated while sliding. The rotational speed of the ring 14 is made lower than that of the swash plate 15 by the sliding of the sliding surface of the swash plate 15 and the shoe 23. And the relative rotational speed of the shoe 23 and the ring 19 is made smaller than the relative rotational speed of the shoe 23 and the swash plate 15.
Patent JP-S5369337-A (JP)
Title: Device for driving storage type head lamp
Inventor: TANAKA MORIMASA
IPC: B60Q1/00
Filed: 1976-11-29
Abstract: PURPOSE:To provide a device for driving a storage type head lamp, which can stock the head lamp or expose and light it by operating a main switch and can also adjust the optical axis of the lamp.
Patent JP-H09305511-A (JP)
Title: Information processor
Inventor: YAMAMURA TAKEHISA
IPC: H04L69/40
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the preparation of a front end processor dedicated for backup by distributedly connecting a line connected to the front end processor causing a fault to the idle channels of the other plural normal front end processors. SOLUTION: A line switch control part 22 controls the connection setting of a line at the line setting part of a line switcher. This line setting part is controlled through a communication medium. When the fault occurs in any front end processor 20 and its performance is disabled, the connection setting of the line at the line setting part of the line switcher is changed under the control of the line switch control part 22 at any other normal front end processor 20, and the line connected to the front end processor 20, where the fault is generated, is distributed to the other normal front end processor 20. Thus, the front end processor 20 where the fault is caused is backed up and service for terminal equipment is maintained.
Patent JP-H0436025-A (JP)
Title: Boost pressure control valve device of internal combustion engine
Inventor: MIYOSHI SOTSUO
IPC: F02B33/44
Filed: 1990-05-30
Abstract: PURPOSE:To prevent inlet pipe columnar pulsation from taking place even if negative pressure on the lower side of a throttle valve comes much closer to atmospheric pressure than usual by communicating a second pressure chamber with a first intake passage using a third passage which guides pressure of the first intake passage and which is weighed. CONSTITUTION:A second pressure chamber 30 is provided with a third passage 33 which guides pressure between the chamber 30 and a first intake passage 4 and which has orifice structure to be weighed. It is therefore possible to constantly set the inner pressure PC of the second pressure chamber 30 at a value lower than the inner pressure PA of an intake passage 5. The degree to which the inner pressure PC is lowered can be freely set according to the balance of orifices to each other which are provided to a second passage 20 and the third passage 33, and opening characteristics of the valves can be set on an ideal line.
Patent JP-H04367041-A (JP)
Title: File copy protection system
Inventor: IWAI MASAHIKO
IPC: G06F21/60
Filed: 1991-06-14
Abstract: PURPOSE:To prevent the disappearance of files caused by the copying that changes the file name and to simplify the restoration of the file in a file copy system where only the file name is changed and a new file is copied while maintaining the file contents of a direct access device DASD. CONSTITUTION:A fact whether an existing file F2 having the same name as a copied side file name Y is available or not is retrieved. If not, the copying operation is carried out as it is. If so, a file F2 having the name Y is newly produced and the contents of a copying side film F1 are copied after execution of the saving processing where the name Y of an existing file F3 is changed to another saving file name Y1 that can presume the old file name. The file name Y1 is decided by adding the information on the processing time (hour, minute and second) to the old file name Y. Furthermore the saving file name is individually stored in a record file so that all saving files can be totally deleted.
Patent JP-S5933074-A (JP)
Title: Horizontal welding device
Inventor: SASANO RIYOUICHIROU
IPC: B23K9/028
Filed: 1982-08-17
Abstract: PURPOSE:To make a titled device adaptable up to a circular frame without guide rails and to improve welding quality and welding efficiency, by suspending the welding device on the frame, running the same, bisecting a traveling carriage and connecting the bisected carriages by means of a pin. CONSTITUTION:A traveling carriage 4 is held in a normal attitude by means of support rolls 6, and is horizontally travelable stably without guide rails as it is run on a circular frame 2 by the rotation of a driving wheel 5. Since the front wheel 4a and rear wheel 4b of the carriage 4 are connected by means of a joint pin 7, the carriage can travel smoothly by following up universally not only linear but also arc frames. The operator is simply required to set a handle 11 for cross positions in cross and vertical positions by the operation of a vertical driving motor 9 in order to position a welding torch 13; the remaining positioning is accomplished by an electromagnetic copying device 14 which operates automatically to make fine adjustment by a servocontrol motor 12 for a cross direction and a servocontrol motor 10 for a vertical direction.
Patent JP-H05336629-A (JP)
Title: Gas density monitor for gas-insulated switching device
Inventor: KANEMAN NAOHIRO
IPC: H02B13/025
Filed: 1992-06-03
Abstract: PURPOSE:To provide a gas density monitor for a gas-insulted switching device having small measuring error of a gas temperature and a high measuring accuracy. CONSTITUTION:A sensor 7 for measuring a gas pressure and sensors 8, 9 for measuring temperature are mounted in a vessel 1 or a gas tube 2 of a gas- insulated switching device, and a gas density of the device using measured gas pressure and temperatures are converted in a time zone having no sunshine. Thus, since a temperature substantially equal to mean gas temperature in the device is obtained from the sensors 8, 9 when the gas density using the gas pressure and the gas temperature in terms of 20 deg.C conversion is obtained, a gas density measuring accuracy is enhanced.
Patent JP-H072499-A (JP)
Title: Method and device for controlling stepping motor in cargo handling hydraulic control device
Inventor: ASADA HIROAKI
IPC: B66F9/24
Filed: 1993-06-14
Abstract: PURPOSE:To prevent a stepping motor form its step out by increasing torque generated in the stepping motor. CONSTITUTION:In a CPU17, based on an operating amount of a cargo handling lever 1 detected by a potentiometer 2, a stepping motor 10 is turned to be controlled through a motor driving circuit 21, to perform position control of a spool 9 of a control valve 6. The CPU17, within a prescribed time from operating the cargo handling lever 1 after on-operating a key switch 4, controls the stepping motor 10 driven by a drive frequency obtained with torque T2. After the prescribed time, the CPU17 controls the stepping motor 10 driven by a drive frequency obtained with torque T1.
Patent JP-H10328602-A (JP)
Title: In-pipe lining device
Inventor: TOYODA SHIGERU
IPC: B05C11/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce the control cost by setting a constitution in which the temperature of a resin liquid stored in a tank is kept constant and using the same resin liquid without specifying the kind in compliance with different seasons. SOLUTION: A heat insulating material 13 for keeping the temperature of a resin system inside is disposed on the outer periphery of a bag 10. The heat insulating material 13 is disposed between the outer peripheral face of the bag 10 and metallic yarns 12 and composed of a bag member being in contact with the outer peripheral face of the bag 10, and a heat insulating substance S such as air is sealed inside. As for the heat insulating substance, a gel-like substance of insulation effectiveness or the like can be used. The heat insulating material 13 is set in the state of coating the outer peripheral face of the bag 10 on the connecting member together with the bag 10.  As the effect of peripheral temperature can be shut off by the heat insulating material 13 by the above constitution, the given film thickness can be regulated without providing resin liquids of different characteristics in compliance with every different season.
Patent JP-H05332805-A (JP)
Title: Air flowmeter for automobile engine
Inventor: USUI TOSHIBUMI
IPC: G01F15/00
Filed: 1992-06-03
Abstract: PURPOSE:To stably fix a ring, enable pushing a straightener and enable reliably keeping the straightener by using a line part formed in a polygon for fixing the straightener. CONSTITUTION:The air sucked from an air cleaner by the engine suck-in negative pressure is straightened by the straightener 2 at the inlet of an air flowmeter body 1 and is split into a main flow path 3 and a subflow path inlet 4. The air having flown into the main flow path 5 goes to a flowrate detector 7. The air having passed the detector and measured the flowrate discharges through the subflow path outlet 11 to the main flow path 3. An air flow sensor module 6 converts the change in heat transfer rate at the flow rate detector due to flow velocity change into electric current. On the other hand, the air flowing in the main path 3 merges with the air flowing out of the outlet 11, the flow is contracted by a stepwise throught 12, the turbulence component in the flow is reduced to be a stable flow, controlled by a throttle valve 14 and supplied to an engine. A grid 2 is inserted in the path 3, which movement to downward is stopped by a level difference 8 and to upward, by the edge of a part 9.
Patent JP-S6121945-A (JP)
Inventor: ITOU KOUICHI
IPC: C08L33/26
Filed: 1984-07-11
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-2000328878-A (JP)
Title: Tunnel boring machine
Inventor: OISHI KAZUMI
IPC: E21D9/087
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel boring machine in which a large propulsive force is not required and the machine can be miniaturized and which has a high excavation capacity by rock and can stably hold rotary excavation cutter blades. SOLUTION: A plurality of compressive breaking cutter edges 3 rotationally held at the foremost end of a head excavation disk 2 supported through a bearing 10 at the front end of a tunnel boring machine body 1 are at first brought into contact with natural ground 15 exposed in a shaft to generate a linear compressive breakage and form a small diameter leading hole. As the compressive cutter edges 3 are thrusted, the edge nearest to the central shaft among separation breakage edges 4b is brought into contact with the external surface of the opening of the leading hole to break the inside part so as to separate it at the position where the cutter edges touch the exposed face of the bed rock of the natural ground 15.  The one inside-supported separation breakage edge and both side-supported separation breakage edges 4a fitted to the front face of main struts 21 one after another in the direction that the diameter becomes large are sequentially brought into contact with the exposed face of the bed rock of the natural ground 15 to separate the inside thereof. Hence, a nearly conical heading having cylindrical steps can be formed.
Patent JP-H0435505-A (JP)
Title: Band rejection filter
Inventor: SEKIGUCHI TAKESHI
IPC: H01P7/10
Filed: 1990-05-31
Abstract: PURPOSE:To efficiently reject only a specific frequency band by constituting the filter so that a microstrip line is coupled to a dielectric resonator in at least two parts like an electromagnetic field. CONSTITUTION:A dielectric resonator 11 is placed on an alumina substrate 10, and on the alumina substrate 10 of this periphery, a microstrip line 12 subjected to patterning in a U-shape is formed. Also, the microstrip line 12 approaches the dielectric resonator 11 in two parts of an A point and a B point, and they are coupled like an electromagnetic field in each point, respectively. Accordingly, a transmission coefficient is lowered greatly without increasing the dielectric resonator 11, and a load Q value can be increased. In such a way, only a desired frequency band can be rejected efficiently.
Patent JP-2000049119-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ITABASHI TAKESHI
IPC: C25D7/12
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To realize low resistance and high density in a wiring by forming a metal on the inner surface of a via hole formed in an insulation layer on an LSI semiconductor substrate, by means of a barrier layer formed of an inorganic compound layer or a high melting-point metallic layer. SOLUTION: An insulation film 2 is deposited on an LSI semiconductor substrate 1, and a via hole 3 reaching the LSI silicon substrate 1 is formed in the insulation film 2. Then, a titanium nitride 4 as an inorganic compound layer or a high melting-point metallic layer is deposited entirely over the via hole 3 to the surface so as to form a barrier layer. Next, after the surface treatment is applied thereto, the surface is subject to electroless copper plating in an electroless copper plating liquid 5 without washing by water. Thus, a copper thin film 9 is formed as a seed layer on the surface of the titanium nitride 4 as well as in the via hole 3 and on the surface thereof. Then, after washing by pure water, the entire body is treated by a dilute sulfuric acid solution, and a copper body 10 is embedded in the via hole 3 by electroplating.  Further, it is ground and a via stud 12 is made independent.
Patent JP-S5267415-A (JP)
Title: Turbine supercharger
Inventor: YAMADA KOUICHIROU
IPC: F02B37/02
Filed: 1975-12-03
Abstract: PURPOSE: To obtain a highly efficient exhaust turbine without interferance of engine and partial injection of turbine by bringing ejector between partition wall end in a case and outer circumference of a turbine impeller. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H084357-A (JP)
Title: Tension introduction structure of membrame member
Inventor: NAGATA MASAKAZU
IPC: E04H15/64
Filed: 1994-06-24
Abstract: PURPOSE:To make it possible to introduce tension to a membrane member easily. CONSTITUTION:This tension introduction structure comprises a pair of clamping plates 5a and 5b which clamp the end of a membrane member A, a support member 2, which has a long hole 3 in the tension introduction direction to the membrane member A, a spacer 11 on which an insertion hole 12 is bored at a deviated position, an insertion hole 12 of the spacer 11 and a stopper 13 which is inserted into the long hole 3 of the support member 2 and a hole 14 bored on either the clamping plate 5a or the clamping plate 5b. What is more, the spacer 11 is adapted to be turnable while it is arranged to maintain the stopper 13 in an inserted state. Moreover, a projected part 4 of the spacer 11, whose side surface may be in contact therewith, is installed inside a lone hole 2 of the support member 2.
Patent JP-H11340953-A (JP)
Title: High frequency optical fiber transmission system using optical wavelength multiplexing
Inventor: CHIN GYO
IPC: H04B10/54
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To increase the number of radio units capable of being accommodated. SOLUTION: An outgoing high frequency signal from a control station is distributed into M signals by a distributor 31, the distributed signals are converted into optical signals by laser diodes 14-1 to 14-M whose light emission wavelength bands are respectively λ1 to λM, and the optical signals are wavelength-multiplexed by a synthesizer 32 and the result is fed to an outgoing optical fiber 12. Pluralities of radio units RU are coupled with the optical fiber 12, each unit RU is divided into M sets of groups G1 to GM, and a wavelength selective photocoupler 33C for each group distributes lights of different wavelength and a degree of coupling of the photocoupler 33C is selected so that each RU in each group supplies an optical signal of a same power to a photodiode 16P.
Patent JP-H023577-A (JP)
Title: Multiple-foot walking machine
Inventor: MINESAWA YUKIHIRO
IPC: B62D57/024
Filed: 1988-06-10
Abstract: PURPOSE:To facilitate the stair climbing and uneven ground running by composing plural telescopic legs provided to a walking machine of a first leg part slidable vertically to a main body fixing part and a second leg part slidable vertically to the first leg part comprising a wheel at its tip. CONSTITUTION:This multiple-foot walking machine is constructed providing plural telescopic legs 2 at both sides of a traveling machine body 1, and each telescopic leg 2 is composed of a main body fixing part 11, and a first and second leg parts 21, 31. The first leg part 21 is engaged with a roller 12 provided at the fixing part through rails 22 on both outer sides and slidable in the vertical direction, and in the second leg part 31, rollers 32 provided at its both outer sides are engaged with a guide groove 23 inside the first leg part 21 and slidable vertically to the first leg part 21, and a wheel 33 is provided at the lower end part. In each telescopic leg 2, when a motor 20 for telescopic motion is driven and sprockets 24, 25 are rotated, respective leg parts 21, 31 slide vertically through a chain 26.
Patent JP-H01313158-A (JP)
Title: Device for centering pouring nozzle in continuous casting equipment
Inventor: TAKAHASHI SHUZO
IPC: B22D11/06
Filed: 1988-06-10
Abstract: PURPOSE:To automatically center a pouring nozzle so as not to contact with a mold at the time of inserting the nozzle by working an actuator with deviation of position between dummy nozzle position and the setting nozzle position and shifting a tundish laying frame. CONSTITUTION:After centering the dummy nozzle, the frame 13 is shifted to outer part of width direction of a carriage 6. After that, the dummy nozzle is taken out and the pouring nozzle 8 actually used is fitted at front face of the tundish laying table 30 and the frame 13 is shifted to the width direction of the carriage 6 to return back to the original position. Successively, it is detected with position detectors 14, 17, whether the gap comes to the setting value or not, and in case the deviation exists to the setting gap, hydraulic cylinders 9, 10, 11 are worked and the control is executed so as to come to the setting gap to finish the centering of the pouring nozzle 8. After that, by working a hydraulic cylinder 5, the carriage 6 is shifted on rail 4, and the pouring nozzle 8 is inserted with the mold space 2 in the shifting mold continuous casting machine 3.
Patent JP-H084196-A (JP)
Title: Panel for building
Inventor: SUZUKI KUNIOMI
IPC: E04B1/348
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a building panel capable of easily forming a projecting space such as a living room on the outside of a building and capable of safely forming the projecting space. CONSTITUTION:A floor panel 10 is composed of an omnia board 13, from which the latticed-reinforcement upper section and top reinforcement of an omnia truss 12 are exposed, on the top face of a thin concrete board 11. The lower end of a wall panel 20 consisting of a precast concrete member 21 is bonded integrally on one side of the floor panel 10, and the cross section of a panel D for a building is formed in a hooked shape. The floor panel 10 may also be constituted of a PCa board, and the wall panel 20 may also be configured of a shape-steel reinforced PCa concrete member, which is reinforced by shape steel and in which a part of the shape steel is exposed onto the surface of the thin concrete board. Another wall panel made up of the same member as the wall panel 20 is combined integrally with the wall panel and the floor panel, and a panel for the building may also be composed of the panels of three surfaces mutually bonded at right angles as a whole.
Patent JP-H05309195-A (JP)
Title: Washing method using variation in pressure and device therefor
Inventor: NAKANISHI MOTOYASU
IPC: D06F17/12
Filed: 1992-05-08
Abstract: PURPOSE:To prevent washing from being damaged and from becoming entangled one another by relatively decreasing the pressure in a washing tank so as to allow gas dissolved in water contained in the washing or existing therearound to turn into air bubbles. CONSTITUTION:Washing A is introduced into a washing tank 2 together with a cleanser, and then a cover 5 is closed while a locking mechanism 7 is locked so as to seal the inside of the washing tank 2. After the washing is washed with the supplied water, a pump 22 is driven so as to pressurize the sealed inside of the washing tank 2. When the inside of the washing tank 2 is pressurized up to a predetermined value, a release valve 19 is opened immediately. Accordingly, air dissolved in washing water is soon turned into air bubbles, which then impinges upon the washing so as to enhance the washing effect. Further, a release valve 19 is closed again so as to repressurize the inside of the washing tank 2, and the release valve 19 is again opened. With the repetitions of the opening and closing of the valve 19, the enhanced washing effect can be obtained several times.