baber/WOPTO huggingface dataset:
Patent JP-S61231354-A (JP)
Title: Solar pond
Inventor: ISHIDA MAKOTO
IPC: F24J2/04
Filed: 1985-04-05
Abstract: PURPOSE:To obtain a solar pond having a high thermal efficiency, by a system wherein a collector absorbing only solar rays in a longer wavelength band while transmitting solar rays in a shorter wavelength band is provided in an upper mixing layer of a solar pond. CONSTITUTION:Vacuum pipe type collectors 7 have plates capable of absorbing only solar rays in a longer wavelength band while transmitting solar rays in a shorter wavelength band, as absorbing plates. Therefore, the collectors 7 absorbs energy of solar rays in the longer wavelength band, hot water thus obtained is fed into a heat-accumulating layer 3 through a pipe 6, and is then fed again into the collectors 7 through a pump 5. Solar rays with short wavelength are transmitted through the collectors, are absorbed by the layer 3, and heat is accumulated. When the collectors 7 are floated on the surface of the pond 10, the contact area of saline water at the surface and the atmosphere is reduced, whereby the loss of heat into the atmosphere due to evaporation and convection can be reduced. Accordingly, the total thermal efficiency of the solar pond can be enhanced.
Patent JP-H09242792-A (JP)
Title: Holder of brake shoe
Inventor: YAMADA HIROSHI
IPC: F16D65/09
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To rightly hold a posture of a brake shoe. SOLUTION: In a holder 20 of a brake shoe 14 formed in such a way that a tip part of a shoe holding bolt 21 is loosely fitted to and penetrated into a hole bored in a web 17 of the brake shoe 14, and both upper and under surfaces of the shoe web 17 are slidably sandwiched in the brake radial direction by an upper nut 27 and a lower nut 24 making a pair of upper and lower ones screw-fitted to the shoe holding bolt 21, a spring 30 is contractedly arranged between the lower nut 24 and a stationary member 110 of the lower nut 24 or the shoe holding bolt 21, and a lower part of the spring 30 is nonrotatably and hookingly fastened to the stationary member 110 or the shoe holding bolt 21, and an upper part of the spring 30 is engaged so as to regulate autorotation of the lower nut 24, and is constituted so as to be energized straightly upward.
Patent JP-S60214832-A (JP)
Inventor: MURAKAMI RIYOUHEI
IPC: A01M29/28
Filed: 1984-04-10
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。
Patent JP-S546368-A (JP)
Title: Emergency light
Inventor: KATAOKA SHIYOUZOU
IPC: H05B41/14
Filed: 1977-06-15
Abstract: PURPOSE:To positively stop display, by providing a checker with voltage when a circuit is returned to commercial condition from inspection condition, to automatically reset the circuit, in a device that memorizes and displays the battery check condition of an emergency light.
Patent JP-H09234136-A (JP)
Title: Protector for person in bed
Inventor: KATSUKI NORIO
IPC: A47C21/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a protector which protects a person sleeping in bed from falling of furniture and collapse of a house caused by vibration of an earthquake. SOLUTION: This protector covers a person in bed by swelling an air bag 4 into a large shape in the case of occurring an earthquake, the air bag 4 is provided with air feeding devices such as a tank, etc., and a solenoid valve which receives a signal from a seismograph so as to operate in such a way as flowing air from the air feeding device is provided.
Patent JP-H06281930-A (JP)
Title: Illuminator and liquid crystal display device
Inventor: AZUMA YUJI
IPC: G02F1/13357
Filed: 1993-03-30
Abstract: PURPOSE:To provide an illuminator and a liquid crystal display device using a light transmission member and increasing the incident quantity of light to the light transmission member, related to the illuminator irradiating with light from a rear surface and the liquid crystal display device using the illuminator. CONSTITUTION:This device is provided with the flat plane-shaped light transmission member 4 with a prescribed thickness, a light source 2 arranged shifting in the direction of the thickness on the end part of the light transmission member 4 and a light incident surface 42 formed on the light transmission member 4 so that the incident angle of the light emitted from the light source 2 to the light transmission member 4 becomes small. Since the end part of the light transmission member 4 is made a slope being the light incident surface 42 in the illuminator, the beam from the light source 2 is made incident on the inside from the end part of the light transmission member 4 without reflecting by reducing the incident angle.
Patent JP-H04219654-A (JP)
Title: Optical information recording and reproducing device
Inventor: OUCHIDA SHIGERU
IPC: G11B7/131
Filed: 1991-04-04
Abstract: PURPOSE:To obtain the optical information recording and reproducing device which can detect a magneto-optical signal and is reduced in size and weight by providing a polarized light separating function. CONSTITUTION:The light emitted from a semiconductor laser 9 is made incident on a diffraction grating 11 for forming 3 beams of a luminous flux separating element 10, by which the light is split to three beams; zero order light 17a, +1st order light 17b and -1st order light 17c. The luminous fluxes split to the 3 beams advance in a substrate 13 and are made incident on the diffraction grating 14 for optical branching and are further distinctly separated to the three beams. All the luminous fluxes which are split to the 3 beams by transmitting the diffraction grating 14 for optical branching of a luminous flux separating element 10 transmit a collimating lens 16. Only the zero order light 17a is collimated to collimated beams of light at this time and these beams advance successively. Of these beams, the three luminous fluxes are condensed by an objective lens 32 and are projected to the surface of a magneto-optical disk, by which the recording of information, etc., is executed. The magneto-optical signal is simultaneously detected in addition to a focus error signal and a track error signal in this way.
Patent JP-H05280174-A (JP)
Title: Interior wall structure
IPC: E04F13/08
Filed: 1992-03-27
Abstract: PURPOSE:To improve the economy of space by a method wherein an interior wall panel disposed on the indoor side of a building structure is constituted by an interior wall surface and a protrusion which rises up on the indoor side of the periphery of the interior wall surface and the interior wall surface is located so as to be spaced toward the outdoor side from the indoor side surface of a column of the building structure. CONSTITUTION:An interior wall panel 42 is formed into a shape comprising a protruding portion 44 and an interior wall surface portion 45. And the portion 44 protrudes toward the indoor side by a distance (a) normal to the portion 45 along all the peripheries of the portion 45. Next, the panel 42 is fitted into a frame comprised of a column 10 and a ceiling or floor. And the portion 45 of the panel 42 is disposed so as to be spaced a distance (s) from the location of the indoor side surface of the column 10 serving as a structural frame of a building, i.e., the location where the column 10 protudes farthest toward the indoor side.
Patent JP-H01244243-A (JP)
Title: Hot water system
Inventor: NIHONYANAGI KIYOTAKE
IPC: H05B6/10
Filed: 1988-03-24
Abstract: PURPOSE:To execute high-precise control of temperature, by a method wherein an electromagnetic heating system in which a vortex current is generated in a heating plate by means of an AC magnetic field generated by a magnetic force generating coil is combined with a coil spring made of a shape memory alloy additionally functioned as a temperature sensor. CONSTITUTION:By means of a vortex current B generated in a heating plate 5 by a magnetic force generating coil 4, a heating plate 5 is heated. A water temperature is increased by the heating to a restoration temperature stored in a coil spring 1 made of a shape memory alloy. Since, when it is increased to the restoration temperature, the coil spring 1 made of a shape memory alloy is expanded and is projected from an AC magnetic field by a coil spring displacement amount C, heating of the heating plate 5 is suspended. When water is cooled from the outside and a water temperature is decreased, the coil spring 1 made of a shape memory alloy is contracted and the AC magnetic field is generated again and therefore, heating is restarted. As noted above, combination of an electromagnetic heating system with the coil spring made of a shape memory alloy enables execution of high-precise control of temperature.
Patent JP-S63237990-A (JP)
Title: Optical recording medium
Inventor: HIROTA KUSAHITO
IPC: G11B7/2433
Filed: 1987-03-27
Abstract: PURPOSE:To reduce recording power, enhance reliability and to facilitate providing a recording layer by producing an optical recording medium through providing a recording layer comprising In, Sb and Te in specified proportions on a substrate. CONSTITUTION:A compound of In, Sb and Te is deposited on a substrate by simultaneous vapor deposition using respective vapor sources of the three elements to provide a recording layer, thereby producing an optical recording medium. The proportions of the elements in the recording layer, represented by the general formula InxSbyTez, must satisfy the relationships of 5<=x<=25, 25<=y<=45, 30<=z<=70 and x+y+z=100 (x, y and z represent atom.% of In, Sb and Te, respectively). The substrate maybe formed of a plastic, a glass, aluminum or the like. The optical recording medium thus obtained requires low optical power for recording, and is enhanced in thermal stability of recorded marks.
Patent JP-H04306663-A (JP)
Title: Toner for electronic printing
Inventor: YANO TOSHIYUKI
IPC: G03G9/087
Filed: 1991-04-04
Abstract: PURPOSE:To obtain the high electric charge holding characteristic by using styrene resin, acrylic resin, or styrene acrylic resin having a toluene-insoluble portion of 25wt.% or more as binding resin. CONSTITUTION:An electronic printing master is formed by forming a fixation toner image on a photosensitive body on which a photo-sensitive paper 10 is wound and supported on a rotary drum 1 by using a toner for electronic printing which contains styrene resin, acrylic resin, or styrene acrylic resin having a toluene-insoluble portion of 25wt.% or more as binding resin. Then, the electronic printing master is applied with the uniform electrification and whole surface light exposure, and a copied article is obtained through development, copying and fixation. Accordingly, the light scattering performance on the surface of the toner fixation image which exists in an image part is improved in the formation of the printing master, and the incident light into a photosensitive layer is reduced, and the insulation performance of the image part is improved. Further, the consumed quantity of the toner is reduced, and a copied article having the high image concentration can be obtained.
Patent JP-H0648193-A (JP)
Title: Driving unit and vehicle with line connected to said driving unit
Inventor: GII KARUTEIE
IPC: B62D51/00
Filed: 1993-03-30
Abstract: PURPOSE: To prevent a torsion load from being applied to a line by placing a bush accommodating the line over a drive unit, the bush being pivotable around an axis of a central line, and aligning the axis of the central line with a vertical axis line at a position in the vertical direction of the bush. CONSTITUTION: A drive unit 7 of a vehicle has a motor 8 pivotable around a vertical axis line V with a drive axis, to which are connected an energy supply line and/or a control line. A bush 11 for accommodating these lines is placed over the drive unit 7. The bush 11 is pivotable around an axis of a central line which is aligned with the vertical line V at a position in the vertical direction of the bush.
Patent JP-H11275375-A (JP)
Title: Color converting device and method therefor
Inventor: TAGUCHI TOMOKO
IPC: G06T1/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide the color converting device and method by which precision in color conversion is improved without increasing the capacity of multi- dimensional look-up table. SOLUTION: A correction value is set so as to attain desired color conversion as much as possible by permitting a value out of a range taken by a color value after conversion concerning grid point data by which the boundary value of the range for the color value after conversion is obtained in the multi- dimensional look-up table 2. When a color conversion processing is executed, a color signal to be converted is inputted to an address generating part 1, an interpolation processing is executed in an interpolation arithmetic part 3 by grid point data which is outputted from the table 2 in accordance with the generated address and the color value after conversion corresponding to the inputted color signal is obtained. At this time, it is converted into the boundary value by a hierarchy converting part 4 when the value becomes the one out of the range taken by the color value after conversion.
Patent JP-S546590-A (JP)
Title: Temperature displaying method of electronic clinical thermometer
Inventor: OGAWA HIROSHI
IPC: G01K7/00
Filed: 1977-06-16
Abstract: PURPOSE: To provide the display which permits identification of the state of the person being examined at the time of measuring his bodily temperature by changing over the flashing and continuous displays of a display device according to whether the temperature is rising or when it is steady. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000264339-A (JP)
Title: Composite container
Inventor: TOMA TORU
IPC: B65D23/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a composite container made of paper and synthetic resin in which a volume and a weight of plastics can be reduced as mush as possible when the container is disposed of a sufficient shape holding characteristic is attained during its use, its convenience in use is superior, its assembling can be easily carried out and further it can be manufactured in less-expensive manner. SOLUTION: There are provided a synthetic resin container A in which an opening neck 4 is erected through a shoulder 3 from a thin-walled barrel 2 forming a quadrangular cylindrical shape; and a paper outer cylinder B fitted to an outer circumference of the container barrel 2 to form the quandragular cylindrical shape and a reversing plate 9 having a special configuration reversely engaged with a fitted notch 6 of special configuration arranged at the container barrel 2. A superior shape holding characteristic of the container is kept by the outer cylinder B at the time of its use and it can be easily deformed by a strong force at the time of its disposal to enable the outer cylinder B to be easily separated.
Patent JP-H10271442-A (JP)
Title: Mpeg signal reproducing device
Inventor: TOMIKAWA MASAHIKO
IPC: H04N19/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an MPEG signal reproducing device in which data of a pseudo picture are inserted to a special reproduction data to make a frame rate the same as that in the case of a conventional reproduction mode. SOLUTION: An I picture interval measurement circuit 2 measures an interval of I pictures, discriminates number of I pictures to be inserted, increases/ decreases number of the pictures when receiving a correction signal from a picture counter 7 to correct the picture and outputs the I picture data from a buffer memory 3 through the changeover of a switch 6. Then a pseudo picture data generating circuit 5 outputs pseudo picture data to make a frame rate the same as that in the usual reproduction mode.
Patent JP-H02252234-A (JP)
Title: Photo assisted cvd equipment
Inventor: NAKAJIMA MITSUO
IPC: H01L21/31
Filed: 1989-03-27
Abstract: PURPOSE:To form a uniform film by adjusting gas flow, prevent the deposition of a film turning to a cause of dust, and improve throughput, by making the reaction chamber side surface of a light transmitting window coincide with the inner will of the reaction chamber. CONSTITUTION:Light from a light source 31 and light reflected by a reflector 32 are projected on a substrate 21 in a reaction chamber 12. The reaction chamber side surface of a light transmitting window 11 is made to coincide with the inner wall of the reaction chamber 12. By making, in this manner, the reaction chamber side surface of the window coincide with the inner wall of the reaction chamber 12, disturbance in gas flow is reduced, and a uniform film can be formed. Further, since the distance between the substrate 21 and the light transmitting film 11 can be reduced, the film formation speed is improved. In addition, since useless space in the film formation is avoided, the deposition of a film turning to a cause of dust is prevented, and throughput is improved.
Patent JP-H08266666-A (JP)
Title: Fire robot facility
Inventor: NAKAMURA MASAYUKI
IPC: F16L17/00
Filed: 1995-03-29
Abstract: PURPOSE: To enable the fluid coupling of a fire robot to be firmly attached and removed easily by moving the fire robot to near a point where a fire has broken out, and performing charging of a storage battery and discharging of a fire extinguisher agent using a non-contact type current feeding means and a contact type fluid coupling. CONSTITUTION: When a fire receiver 44 receives fire information from a fire detector 45, fire generated position information is outputted to a control panel 41. The control panel 41 specifies a fixed transfer point 32a, and causes a fire robot 10 to move to the fixed transfer point 32a. Next, the fire robot 10, using a receiving coil, receives a high-frequency current by electromanetic induction, from the current-feeding wiring of a non-contact type current feeder 402 provided on the fixed transfer point 32a, and supplies the current to each equipment. Therefore a motor-driven pump and a feedwater pump 47 are started, and a fire extinguisher agent in a storage part 40 is supplied to a monitor nozzle 13 through a contact type fluid coupling 110 and is discharged to extinguish the fire.
Patent JP-S59199388-A (JP)
Title: Remodeling method from two-shaft boat to one-shaft boat
Inventor: SHIMADA TAKEO
IPC: B63B9/04
Filed: 1983-04-23
Abstract: PURPOSE:To minimize the cost of remodeling and to shorten a term of works, by transferring and utilizing an exciting bossing structure and shafting, etc. so that the remodeling of the rear part of a hull can be limited to a minimum necessary extent. CONSTITUTION:In remodeling, the rear end part of a skeg 5 is cut off along a cut line A and removed as the rear end part 5a of a skeg for transfer, while either one of right and left bossings 2 is cut off along a cut line B and removed in the same way. Subsequently, an outer board 1a around the other bossing 2 is cut to be removed in a necessary extent along cut lines C1 and C2. Next, outer- board members 7 to be provided afresh are joined from right and left in alignment with the cut lines C1 and C2 left after the partial removal of the outer board 1a in such a manner that they are directed downward toward the center of a hull, and the bossing 2 for transfer, which is removed previously, is joined to the lower ends of the outer-board members 7 provided afresh and is disposed on the center line of the hull. Moreover, the rear end part 5a of the skeg for transfer is joined to the lower side part of the bossing 2, and a vacant space between the stem side of the bossing 2 and an outer board 1 is blocked up by outer boards 8, while a one-shaft propeller 9 is fitted to a propeller shaft 4.
Patent JP-S58188999-A (JP)
Title: Diaphragm for speaker
Inventor: KOIZUMI NOBORU
IPC: H04R7/02
Filed: 1982-04-28
Abstract: PURPOSE:To obtain superior heat resistance, moldability, by physical properties by using a film formed by incorporating potassium titanate whiskers in thermoplastic resin with excellent rigidity and heat resistance at a specified rate. CONSTITUTION:A domed diaphragm 1 has a domed part 2 and a circumferential edge part 3. This diaphragm 1 is made of the film formed by incorporating 15-20wt% potassium titanate whiskers in the thermoplastic resin with excellent rigidity and heat resistance. The whiskers are less in fiber damage during molding and has extremely high elasticity itself, forming the composite film with superior reinforcing performance. Then, the 15-20wt% whiskers are incorporated in the thermoplastic resin to improve the heat resistance and physical properties and also improve the moldability.
Patent JP-H08273856-A (JP)
Title: Power supply unit, discharge lamp lighting device, and lighting system
Inventor: KITAMURA NORIYUKI
IPC: H05B41/24
Filed: 1995-03-29
Abstract: PURPOSE: To provide a discharge lamp lighting device capable of suppressing voltage rising of a multistage igniter. CONSTITUTION: Direct current of a DC power supply unit E is oscillated with transistors Q1, Q2 of an inverter circuit 12 to convert it into a high frequency alternating current, voltage is raised with a multistage igniter 14, high voltage is applied to a high pressure discharge lamp HID to start and light the high pressure discharge lamp HID. When the high pressure discharge lamp HID is regularly started, the voltage of the hip pressure discharge lamp HID does not reach the maximum voltage, a comparator 15 keeps a low level output, a one shot multivibrator 16 is not outputted, and an inverter circuit 12 outputs high frequency with an oscillator 18.  When the high pressure discharge lamp HID does not light, the voltage reaches the maximum voltage, the comparator 15 outputs in a high level, the one shot multivibrator 16 outputs for specified time, the oscillator 18 stops, the inverter circuit 12 stops oscillation, the inverter circuit 12 does not output, and output of the multistage igniter 14 is decreased.
Patent JP-S52155754-A (JP)
Title: Indicator for elevator
Inventor: KUZUNUKI SOUSHIROU
IPC: B66B1/20
Filed: 1976-06-21
Abstract: PURPOSE: To provide an indicator for elevator, in which its indicating function is interrupted when there is fear that accuracy of content of the indication is considerably lowered. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63237498-A (JP)
Inventor: TSURUYA KENICHI
IPC: H05K3/46
Filed: 1987-03-25
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-H02250920-A (JP)
Title: Production of rare earth element-transition element -b magnet by forging
Inventor: TAKAHASHI YOICHI
IPC: B21J5/00
Filed: 1989-03-25
Abstract: PURPOSE:To prevent the occurrence of a shortage of lubricant in the course of forging and to produce a permanent magnet having superior magnetic properties by providing a lubricant-holding material to a lubricant between an alloy ingot and a metallic capsule at the time of producing a permanent magnet by sealing an ingot of alloy consisting of rare earth elements, transition elements and B in a metallic capsule and then applying hot forging to the above. CONSTITUTION:An ingot A of an alloy containing rare earth elements, transition metals such as Fe, Ni and Co in a proportion, e.g. of, by atom, 8 to 25% 65 to 90% 2 to 10% and B is sealed in a capsule C made of a metal having a melting point higher than that of the alloy ingot A, such as stainless steel. At this time, a lubricant- holding material B consisting of a thin metallic sheet or a wire-mesh metallic sheet is interposed together with a lubricant L such as BN, between the metallic capsule C and the alloy ingot A. The resulting metallic capsule 3 is put into a groove 2 in a lower die 1, pressurized by means of a projecting part 5 of an upper die 4, and hot-forged at 750-1150 deg.C at >50% total draft in a state constrained by means of the groove 2 from a plate-width direction, and then, the metallic capsule is peeled off and removed, by which the permanent magnet having a structure with superior orientational property and also having excellent magnetic properties can be produced.