baber/WOPTO huggingface dataset:
Patent JP-H09296566-A (JP)
Title: Reinforcement and joint method of reinforcement
Inventor: SAKATA HIDEKAZU
IPC: E04C5/18
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the execution property by drilling a hole for bolt tightening in a flattened end part of a reinforcement, and tightening the overlapped end parts by a high-tension bolt. SOLUTION: For example, in an application for aseismic reinforcement of an existing structure, reinforcements 10a, 10b are bent in an approximate U- shape to form a strip to surround a main axial reinforcement with two reinforcements as a pair. End parts 11a, 11b of the reinforcements 10a, 10b are pressed to be flat, and holes 12a, 12b for bolt tightening are cut in the flattened part. After the end part 11a of the reinforcement 10a is overlapped with the end part 11b of the reinforcement 10b, the end parts are tightened by high-tension bolts through the holes 12a, 12b to provide a joint making use of the friction. Reinforcements can be arranged without any skills, and the cost can be reduced.
Patent JP-S62268079-A (JP)
Inventor: TAKAMURA KOZO
IPC: H01T13/20
Filed: 1986-05-13
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-S63278778-A (JP)
Inventor: YABUKI AKIHIKO
IPC: B25J9/22
Filed: 1987-05-06
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-S63274793-A (JP)
Title: Surface treatment of titanium and titanium alloy
Inventor: KITA KIYOSHI
IPC: C25D5/38
Filed: 1987-05-06
Abstract: PURPOSE:To form a lustrous underlayer having fine appearance on Ti or Ti alloy stock by successively subjecting the stock to cathodic electrolysis in an acidic or weakly alkaline stable electrolytic bath, Ni plating by striking and heat treatment at a low temp. CONSTITUTION:The surface of Ti or Ti alloy stock for an ornament is cleaned by degreasing and activated by cathodic electrolysis in an electrolytic soln. of 4.0-9.0pH contg. a fluoride such as ammonium fluoride and/on an amidosulfate with a carbon anode. The stock is then plated by striking in a Watts bath type Ni plating bath to form thin mat or bright Ni plating. The plated stock is heat treated at a relatively low temp. of 250-450 deg.C for a short time. Thus, a lustrous underlayer having superior levelness and adhesion is formed.
Patent JP-S5811978-A (JP)
Title: Fault detecting device for fixing device of electronic copying machine
Inventor: NAKAYAMA KENICHIROU
IPC: G03G15/20
Filed: 1981-07-15
Abstract: PURPOSE:to precisely detect a fault of a fixing device by monitoring a ready signal outputted from a fixing temperature controlling device after turning a on an electric power source for a copying machine and, when no monitoring signal is outputted for a prescribed time or more, detecting the status as the device is in failure. CONSTITUTION:When no ready signal is outputted from a fixing temperature controlling device 2 until the 1st timer 10 is timed up after turning on an electric power source for a copying machine, a power source breaking relay 5 is turned on simultaneously with the timing-up of the timer 10, breaking a power source 6 to be applied to a heater 1 and turning on a default display device 7 to alarm the default. By said procedure, the titled fixing device is preveiously prevented from the damage due to overheat. When no ready signal is outputted until the 2nd timer 12 is timed up, the power source breaking realy is turned on simultaneously with the timing-up of the timer 12, the power source 6 applied to the heater 1 is broken and the default display device 7 is turned on, preventing the fixing device from overheat or unsuitable fixing temperature.
Patent JP-S62269825-A (JP)
Title: Switching mechanism for air blower
Inventor: IIZUKA SHIGEHARU
IPC: B25J15/06
Filed: 1986-05-13
Abstract: PURPOSE:To prevent an air blower from overheating, by providing a single air blower serving for both suction and discharge corresponding to an attracting mechanism and performing suction of the outside air and its exhaust to the outside by a duct switching mechanism. CONSTITUTION:An air blower 2 having a suction port 3 and an exhaust port 4, duct switching mechanism 5a, suction duct 3-1a and an exhaust duct 4-1a are provided in a housing 1. While a common duct 6a serving for both suction and exhaust, suction duct 8 and an exhaust duct 9 are provided. When air is supplied to an air attracting mechanism 7, the fresh air, which is inducted through the suction duct 8 and connected with the suction duct 3-1a by the duct switching mechanism 5a, is introduced to the air pump 2, here the air, being pressurized, is supplied via routes of the exhaust duct 4-1a and the common duct 6a. When air is discharged from the air attracting mechanism 7, the air is introduced to the air blower 2 from the duct 6a and the duct 3-1a, here the air, being pressurized, is discharged to the outside through the duct 4-1a and the duct 9.
Patent JP-H0211531-A (JP)
Title: Production of phenol
Inventor: MISHIERU GUBURUMAN
IPC: C07C37/60
Filed: 1989-05-01
Abstract: PURPOSE: To obtain a phenol by easily and directly hydroxylating benzene by bringing benzene and nitrous oxide into contact with an acidified zeolite having a high SiO 2 /Al 2 O 3  molar ratio.  
     CONSTITUTION: Phenol is obtained by bringing benzene and nitrous oxide into contact with an acidified zeolite having an SiO 2 /Al 2 O 3  molar ratio of 90-500. The zeolite used is selected among zeolite HZSM5 and HY- and H-mordenites (desirably ZSM-5) and is acidified by passing a 0.1-2 N acid such as hydrochloric acid, sulfuric acid or trifluoromethanesulfonic acid (desirably an inorganic acid). The nitrous oxide may be used in the form of a mixture with an inert gas such as nitrogen, and it in the form of a mixture with benzene in a molar ratio of 1-10 is subjected to the reaction at 300-500°C. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5538620-A (JP)
Title: Run display unit
Inventor: SAKANE YOSHINORI
IPC: G11B15/02
Filed: 1978-09-05
Abstract: PURPOSE:To make it possible to display even the run mode state of a tape deck by changing run display color by light from a light source passing through a filter interlocking with an operation button. CONSTITUTION:With record lever 3 pushed in, different cylindrical filters 20 and 21, provided internally with a light source, turn by an angle of 180 deg. through sector gear 28 and gear 26 together with shaft 23 and either filter confronts to several phtoconductive bodies 48 provided to case 50 of a run display part and displaying a run state. Therefore, several photoconductive parts 48 provided near drum 9 are irradiated woth colored light from light source 43 of filter 20 or 21 passing through slit 8 provided to drum 9 rotating in one with tape run pulley 10, so that run display will be attained which is discriminative by color changing according to an operation mode.
Patent JP-H08303932-A (JP)
Title: Defrosting device for freezer/refrigerator show case
Inventor: AZUMA IZUMI
IPC: A47F3/04
Filed: 1995-05-08
Abstract: PURPOSE: To more effectively perform a defrosting of a condenser by a method wherein as a defrosting device of the condenser which is installed on a show case, a heat pipe for defrosting being incorporated in a fin tube type condenser is improved, and the thermal transfer capability of the heat pipe is increased. CONSTITUTION: As a defrosting means for a fin tube type condenser 5 being installed on a freezer/refrigerator show case, a loop-shaped heat pipe 9 for which both ends of a condenser part 9a are communicated with an evaporator part 9b is incorporated with the condenser, and the condenser part of the heat pipe is arranged higher than the evaporator part and inserted in a row of plate fins 5b of the condenser so as to be thermally conductive. At the same time, at the evaporator part, a heater 10 which is operated at the time of defrosting is provided.  In addition, the conduit of the loop-shaped heat pipe excepting the condensor part, and the peripehral surface of the evaporator part are covered with a heat insulating material 13, and defrosting heat being applied to the evaporator part of the heat pipe from the heater is thermally transferred to the condenser part, and radiated to the plate fins from the condenser part to perform a defrosting for the condenser.
Patent JP-S5735162-A (JP)
Title: Wave-force water forwarding system
Inventor: TERADO ISAMU
IPC: F03B13/14
Filed: 1980-08-08
Abstract: PURPOSE: To easily forward sea water to a considerably high position by using sea water intaker set in sea level floating box-type empty craft to bring up sea water by force of surf for landed transport through water pipe.  
     CONSTITUTION: On the bottom of the box-type empty craft 1 fixed floating on sea by anchored chain, plural submegted pipes 3 are fixed toward the water. The upper deck of the craft 1 is equipped with top-cut and roughly cone-shaped plural unit bodies 4 with their sea water intake crifices 5 of appropriate numbers opened on their lower sides. Inside of each of these bodies 4 are constructed with inter-connected introductory room 6, water forwarding room 7 and air chamber 8. Check valve 10 is set on the top end of water pipe 9 which is opened to the water forwarding room 7 thus making the connection of the water forwarding pipe 9 with the water main pipe 13 shift the surf collected sea water onto the land. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000302655-A (JP)
Title: Composition for oral cavity
Inventor: KONISHI ATSUSHI
IPC: A61K8/73
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To sufficiently improve the freshness of aftertaste of a composition for oral cavity. SOLUTION: This composition contains a functional substance capable of masking foreign tastes originated from compounding components and intensifying fresh feeling as an improving agent for aftertaste. The functional substance is selected from group consisting of substances having bitterness, sourness and astringency. A substance having bitterness (sourness or astringency) is a natural product having bitterness (sourness or astringency), an extract of a natural product having bitterness (sourness or astringency) and/or a compound having bitterness (sourness or astringency). A preferable mode of composition has a water content of 5 wt.% or less, and contains a heat generating body. In this case, the heat generating body is anhydrous zeolite, anhydrous magnesium sulfate, dextrin, sodium metaphosphate and/or calcium chloride.
Patent JP-H10301829-A (JP)
Title: Pc-ews system
Inventor: INOUE SOICHI
IPC: G06F12/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To operate an EWS(engineering working station) cooperatively with a PC(personal computer). SOLUTION: An EWS2 of this PC-EWS system is provided with a communication equipment 20 which accepts an access request from a PC1 through an LAN4 to a common resource 3 of the EWS2, file deleting device 21 which detects whether or not an exclusive file is present when the access request is accepted by this communication equipment 20, and deletes the exclusive file when the exclusive file is detected, error processor 22 which checks the presence or absence of an error when the exclusive file is not detected, and wait device 23 which permits access from the PC1 to the common resource 3 when the error is not detected as the result of the error detection, and the exclusive file is not detected, and waits in a prescribed time and allows the file deleting device 21 to operate file detection again when the error is detected by the error processor 22.
Patent JP-S5443597-A (JP)
Title: Bushing
Inventor: AOYANAGI HIROKUNI
IPC: H01B17/28
Filed: 1977-09-13
Abstract: PURPOSE: To improve voltage with standability while using standard porcelain tube, by controlling longitudinal potential the potential of capacitor at capacitor type insulated section conprised of plural stages of capacitor type insulated units.  
     CONSTITUTION: Supporting metal 2 associated with contactor is secured through bolt 18 to upper metal 22 of capacitor type insulated unit 14. High voltage central member 2 is inserted into contactor 21a of said metal 21 while shield 15 for releasing electrical field is fixed to the edge. The space between said units 12-14 and said conductor 2 is maintained at high potential while the space betwen said unts 12-14 and porcelain tube is maintained at low potential. Metals 22 are secured to the upper and lower of each capacitor type insulator and innermost and outermost capacitor foils 12a-14a has same potential with that of said metal 22. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000305894-A (JP)
Title: Bus arbitation circuit
Inventor: KASUGA YASUHIRO
IPC: G06F15/177
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To solve a state such that a specific node continuously acquires bus citizenship or a state such that a specific node can not acquire the bus citizenship. SOLUTION: An acquiring node determining logical part 12 determines a bus using right acquiring node by collating information on a management table 10 with request information received by a request receiving part 11 and sends the determined node to an arbitration control part 13. The control part 13 transfers a bus citizenship acquiring node information to an acquiring node monitoring buffer 15 and a management table updating logical part 14, and when its own node acquires the bus citizenship, instructs the start of use of a bus 4. The logical part 14 updates a management table 10 on the basis of the bus citizenship acquiring node information.  A repeat detection circuit 16 detects whether the bus citizenship right acquiring node is repeated by a fixed pattern or not from the buffer 15, and when the node is repeated by the regulated number of times, sends a disturbance instruction to the logical part 12.
Patent JP-2000300519-A (JP)
Title: Ocular refraction measuring apparatus
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To enable measurement of refraction corresponding to various diameters of pupil. SOLUTION: Luminous flux from a light source 11 for measuring refraction passes through a lens 10, a stop 9, a hole part of a bored mirror 8, a lens 7 and a light splitting member 6 to project a spot luminous flux onto an eye ground from the center of the pupil of an eye E to be examined. The reflected luminous flux from the eye ground returns through the pupil, the light splitting member 6 and the lens 7 and reflected by a peripheral mirror part of the bored mirror 8 to form an image on a six-hole stop 12. The six-hole stop 12 takes out the eye ground reflected luminous fluxes from six points of the outer circumference of the projected luminous flux on the pupil surface to form six eye ground luminous flux images on an area array sensor 15 through a separation prism 13 and a lens 14.  When the pupil is smaller than a measuring luminous flux, an alignment is moved sequentially in six directions so that the projected luminous flux and one of the six reflected luminous fluxes enter the pupil to perform a measurement. When the pupil is considerably larger than the measuring luminous flux, firstly, an alignment is made in the center of the pupil to perform a measurement and then, the alignment is shifted by a specified value vertically and horizontally to the pupil to perform the measurement.
Patent JP-S60255966-A (JP)
Title: Manufacture of heat transfer tube for heat exchanger
Inventor: OOE JIYUNYA
IPC: F28F1/40
Filed: 1984-05-30
Abstract: PURPOSE:To obtain a heat transfer tube for a heat exchanger excellent in heat transfer characteristics by applying voltage between an electrode and a wire which are inserted to the inside of a capillary by facing the respective edge faces and sticking the metallic particles which are scattered from the wire melted by means of the generated arc heat on the inside surface of the capillary. CONSTITUTION:An electrode 2 consisting of W or the like and a wire 3 consisting of oxygen-free copper or the like are inserted to the inside of a capillary (copper tube) 1 consisting of oxygen-free copper and pure aluminum or the like by facing the respective edge faces through an insulating tube 4 of alumina. Then, arcs are generated by controlling the distance between the electrode 2 and the wire 3 by means of wire feeding rollers 5 so that, for example, the voltage and the current applied thereto are respectively regulated to 20-30V and 240-280A. On one hand, while rotating the copper tube 1 in the prescribed velocity by means of feeding rollers 7, the metallic particles (copper powder) 8 which are generated by melting and scattering the wire 3 are deposited on the inside surface of the copper tube 1. By this method, the heat transfer tube which is fitted with the powdery grains on the inside surface of the capillary and excellent in heat transfer characteristics is obtained effectively and suitably.
Patent JP-H05303298-A (JP)
Title: Image forming device
Inventor: KONISHI DAISHI
IPC: G03G15/04
Filed: 1992-04-28
Abstract: PURPOSE:To reduce the number of parts, to simplify a constitution, and to reduce manufacturing cost. CONSTITUTION:A photosensitive drum 2 is irradiated with laser light from a laser source 5 for exposure to form an electrostatic latent image. An image transferred on a paper sheet P is irradiated with the laser light from a laser source 21 for fixing based on the electrostatic latent image to fix the image. A polygonal mirror 7 is arranged between the optical paths of laser light for exposure and laser light for fixing, and rotated by a motor 24, thereby the scanning of the laser light for exposure and the laser light for fixing are executed by sharing single polygonal mirror 7.
Patent JP-H11296472-A (JP)
Title: Display control circuit
Inventor: SATO SATOSHI
IPC: H04W88/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce the contribution of software at the time of periodically displaying information of a character and a mark on a liquid crystal display panel and the like and to suppress the power consumption of a computer by repeating the DMA transfer of a transfer means by making it synchronize with a period signal corresponding to a prescribed period. SOLUTION: The DMA transfer of a transfer means is repeated so that it is synchronized with a period signal corresponding to a prescribed period. In the micro computer 14 of a pager, a second address bus 36 used for an LCD controller 28 is installed apart from a first address bus 35 and an address is outputted to an LCD controller 28 during DMA transfer through the second address bus 36. Namely, the use right (bus right) of a data bus 34 is acquired in synchronizing with TIM and the LCD controller 28 is controlled by using the data bus 34 and the second address bus 36 while the bus is acquired. Thus, the second flickering display of LCD 15 can be executed while the power consumption of CPU 22 is suppressed.
Patent JP-S5445095-A (JP)
Title: Throwing-away device of drum-like vessel used gantry crane for shipping
Inventor: HATADA YASUHIRO
IPC: B63B35/00
Filed: 1977-09-13
Abstract: PURPOSE: To provide this device with efficient containers suitable for the throwing- down treatment of cylindrical cargoes such as drums on the sea and a gantry crane produced so that the containers can be handled on shaking shipping safely, positively and for a short time.  
     CONSTITUTION: This throwing-away device is arranged by cell guides 9, which can recive containers 10 encasing a plurality of vessels, such as, drums 14 receiving waste matters to be thrown away, etc. in a stacked shape, a gantry crane 3 travelling on a rail 2 laid on a deck 1, a traversing trolley 5, which is mounted to the crane 3 and is provided with a spreader 6 lifted and let fall by menas of a winch, a vertical rod 7, which is installed to said spreader 6 and positions the spreader 6 to said cell guides 9 and a throwing-away device 11 mentioned bellow, and the throwing-away device 11 for throwing away the drums 14 on the sea from the positioned containers 10 by means of an arm 19 turned by means of a cylinder 20 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0410330-A (JP)
Title: Gas discharge display device and manufacture thereof
Inventor: SHIOZAWA NAOYUKI
IPC: H01J17/49
Filed: 1990-04-27
Abstract: PURPOSE:To prevent deterioration of the display quality to be caused by impact of ion on the surface of a dielectric layer by forming a MgO protecting layer, which is mainly composed of MgO, on the surface of the dielectric layer. CONSTITUTION:A third electrode 5 as a trigger electrode is formed on a base glass 4 by thick-film printing, and a dielectric layer 6 is formed thereon. Furthermore, a MgO protecting layer 8 is formed on the dielectric layer 6 by thick-film printing the MgO paste, which is mainly composed of MgO, and multiple cathode electrodes 7 are formed on the MgO protecting layer 8. On the other hand, transparent electrodes 2 as anode electrodes are formed by evaporation in the lower face side of a window glass 1 so is to be transverse to the cathode electrodes 7, and are separated to each discharge cell, and bulkheads 3 for providing discharge spaces of the discharge cells are formed by thick-film printing in parallel with the transparent electrodes 2. The MgO protecting layer 8 on the dielectric layer 6 protects the surface of the dielectric layer from the impact of ion to restrict lowering of display quality.
Patent JP-H04337996-A (JP)
Title: Video signal compressor
Inventor: YODA SHINJI
IPC: H04N19/14
Filed: 1991-05-15
Abstract: PURPOSE:To suppress the information quantity of chrominance signals by half and to allocate a lot of bits for encoding the chrominance signals by thinning chrominance signal data. CONSTITUTION:Discrete cosine transformation (DCT) operation parts 15 and 16 execute DCT operation to Y signals and C signals. Based on the transformed reuslts of the DCT operation parts 15 and 16, a bit allocation control part 19 decides bit allocation for quantizing at quantizer parts 17 and 18 and for encoding at variable encoder parts 24 and 25. A thinning part 22 thins out the C signal data inputted from the quantizer part 18 for the unit of a frame. An adder 23 adds bit distributing values concerning respective color difference signals Cr and Cb. The variable encoder parts 24 and 25 encode the quantized Y and C signals within the range of the bit distributing value inputted from the bit allocation control part 19.
Patent JP-S602930-A (JP)
Title: Operation mode storage device of camera
Inventor: NAGATA TOORU
IPC: G03B1/12
Filed: 1983-06-20
Abstract: PURPOSE:To prevent the malfunction due to oscillation and battery replacing operation by providing a clutch and a control circuit with a film-feed-direction storing function in a camera which winds and rewinds a film by motor driving. CONSTITUTION:The rotation of a motor 126 is transmitted to a sun gear 3 through gears 2 and 2'. The sun gear rotates counterclockwise in winding mode, and a planetary gear 4 engages an interconnecting gear 11 to advance the film by one frame and charge a shutter. When the film comes to the end, the motor is reversed by a known method. The planetary 5 engages the gear 7 to enter a film rewinding mode. At this time, a memory switch 103 is closed and a control circuit is held in the rewinding mode. Further, gears 3, 4, and 11, and 3, 5, and 7 are in such a position relation that they engage, respectively when loaded, and the device never threatened with malfunction even owing to battery replacement, etc., on the way of operation.