baber/WOPTO huggingface dataset:
Patent JP-2001053487-A (JP)
Title: Wave absorber
Inventor: OKAYAMA KATSUMI
IPC: H01Q17/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To improve the radio wave absorbing ability of a wave absorber by making the absorber have high magnetic permeability in a high-frequency band by constituting the absorber of a mixed body of magnetic particles containing iron nitride and a coupling material. SOLUTION: A paste-like material is prepared by mixing, for example, 50-90 wt.% flat or discoid fine Fe16N2 particles manufactured through a thin film process with 50-10 wt.% coupling material composed of an epoxy resin, phenol resin, etc. Chloroprene rubber, silicone rubber, etc., can also be used as the coupling material. When the coupling material is used, a uniform diffused state is obtained, because the packing ratio is increased and the agglomeration of the particles is prevented. The thin film process includes the vacuum deposition, sputtering, CVD, molecular beam epitaxial growth, etc. When an IC module 2 is constituted, a desired conjugated material (mixed material) 4 is obtained by screen-printing the paste on a substrate 1 by using a mask and curing the paste at about 100-300 deg.C (variable depending upon the resin).
Patent JP-H0279361-A (JP)
Title: Sealed battery
Inventor: MITAMURA TOMOKAZU
IPC: H01M50/107
Filed: 1988-09-14
Abstract: PURPOSE:To obtain an explosion proof function without increase in the number of parts and without making an assemble process complex by forming a breakable part in a specified range in the whole circumference by welding thin. CONSTITUTION:The opening of a can 2 and the circumference of a sealing cover 10 are welded with two laser beams 14a, 14b by rotating a battery at a constant speed with a beam irradiating position fixed. A welding range and welding thickness are controlled by adjusting the irradiation time and output of the beam. Even if the internal pressure of a battery is abnormaly increased, the battery is prevented from explosion by safely operating an explosion proof function. The battery can be assembled efficiently same as a battery having no explosion proof function by somewhat changing laser welding conditions. Increase in parts and additional machining of parts are not required to forming the explosion proof function.
Patent JP-H1162314-A (JP)
Title: High damping cell and earthquake-response reduction construction using it
Inventor: MIURA KENJI
IPC: F16F15/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To decrease relative displacement between the upper-lower ends of a comparatively simple device at a low cost by reducing response in an earthquake of a building by the device and shortening the natural period of the comparatively light-weight building such as a detached house. SOLUTION: The high damping cell 1 constituted by filling the inside of a housing pipe 3 such as a cylindrical mesh-filled polyvinyl chloride pipe with high damping sand 2 such as asphalt and, in which asphalt thin-film layers are formed on the surfaces of sand, and installing upper-lower end plates 5 is mounted between the upper beam and lower beam of a building. The upper building is borne stably by the same rigidity as the sand of high damping sand, and the natural period of the building is shortened and relative displacement between the upper and lower ends of a device is reduced while external force working to the building such as an earthquake is damped by the damping function of high external force and the vibrations of the building are lowered largely.
Patent JP-S59113961-A (JP)
Inventor: DEBITSUDO JIYOOJI GUTSUDORITSU
IPC: B22D11/041
Filed: 1983-12-08
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-H04361701-A (JP)
Title: Sandal capable of fitting and removing strap
Inventor: HISAMATSU ATSUKO
IPC: A43B3/12
Filed: 1991-06-05
Abstract: PURPOSE:To widen the use extent of a sandal by facilitating fitting and removal of straps. CONSTITUTION:In the sole part 1 of a sandal of usual formation, a head- equipped pin or pins 2 are fitted in its area from near the arches on the left and right sides to the toe part. If a user hitches straps 3 on the pins 2, they pull one another on the instep of the user's foot while the heads at the outer ends of the pins work as slip stopper, so that the sandal can be hung at the heads. Thus the straps 3 can be used as a fastening tool.
Patent JP-S61109117-A (JP)
Title: Integration device for pulse deviation value
Inventor: KAMIKAWA TATSUO
IPC: H02P29/00
Filed: 1984-11-01
Abstract: PURPOSE:To eliminate an integration error of the pulse deviation value by adding a pulse phase control circuit which outputs pulses with different timing and an OR circuit which performs an OR arithmetic for two output pulse trains. CONSTITUTION:An integration device for pulse deviation value consists of a pulse erasion circuit 1, a frequency divider circuit 2 and a reversible counter 3. Here a pulse phase control circuit 4 supplies a pulse train E fed from the circuit 2 and a pulse train C fed from the circuit 1 and controls the phase to prevent the mutual synchronization between pulses. An OR circuit 5 is provided. Thus the pulse trains E and C are stored to memories 11 and 12 respectively. Then pulse trains F and G stored in the memories 11 and 12 are outputted with the clock signals sent from a clock generating circuit 13 with different timing. The trains F and G are supplied to the addition input terminal of the counter 3 via the circuit 5 and counted accurately as the deviation pulses.
Patent JP-S6384867-A (JP)
Title: Polishing machine
Inventor: INAGAKI SHIMEHIKO
IPC: B24B27/00
Filed: 1986-09-29
Abstract: PURPOSE:To polish a work with no generation of unfinished polishing and the work uniformly even when its curved surface is polished, by constituting a polishing machine positioning the center of a rotary polisher on the axial center of a holding robot hand. CONSTITUTION:A polishing machine, which is equipped with a rotary polisher 17 rotating so as to move along a rugged part on the surface of a work 34 and a robot hand holding said rotary polisher 17, is constituted positioning the center of the rotary polisher on the axial center of the robot hand. Consequently, the polishing machine enables accurate polishing to be performed with no error by teaching while the work 34 to be polished with no generation of unfinished polishing further with no unevenness by using the polisher 17 formed in a shape suitable for the work 34. While the work 34, even when its curved surface is polished, can be uniformly polished with no necessity for skill. Accordingly, high accurate polishing can be easily performed.
Patent JP-H0893801-A (JP)
Title: Flywheel brake of vertical shaft engine
Inventor: SHIOTSUKI MASAKAZU
IPC: F16D49/00
Filed: 1994-09-27
Abstract: PURPOSE: To stop the inertial rotation of a flywheel in a short time by sufficiently increasing the pressure contact force of a brake shoe, to maintain the cooling effect of a cooling fan and to eliminate the enlargement of a fan cover. CONSTITUTION: A brake base frame 11 is fixed to an engine main body 1, and a brake main body 14 and a brake release lever 18 are mounted along the brake base frame. The brake main body 14 and a brake lever 16 are integratedly formed, and the rotating spindle 19 of the brake main body 14 is placed on the lower side than a brake shoe 15 in the rotating direction A of a flywheel 5 and positioned to the cylinder block 2 of a vertical type engine E, and the brake release lever 18 is pivoted to the brake base frame 11 through a lever spindle 21 so as to be rotated horizontally and a short arm part 18a is engaged with the brake lever 16 and a long arm part 18b is floatably projected from the lateral hole 7a of a fan cover 7.
Patent JP-H04110930-A (JP)
Title: Camera
Inventor: TOYODA YASUHIRO
IPC: G03B15/05
Filed: 1990-08-31
Abstract: PURPOSE:To eliminate danger which induces a fault by engaging an energy absorbing means immediately before a light emitting device collides with a stopper and absorbing kinetic energy. CONSTITUTION:This camera is provided with an energy absorbing member 28 made of a material such as rubber or synthetic resin sponge protruded ahead of the stopper 1b. This energy absorbing member 28 can be deformed only by an amount protruded further than the stopper 1b. When the member 28 deformed only by the protruded amount, the kinetic energy of the light emitting device 3 is absorbed by the prescribed amount; thereby the energy of the collision between the light emitting device 3 and the stopper 1b is reduced. Thus, an easy-to-use camera is obtained and the occurrence of danger such as fault can be reduced.
Patent JP-H0761170-A (JP)
Title: Photographic card internally with card and manufacture thereof
Inventor: NAKAMURA YOSHIKI
IPC: B42D15/00
Filed: 1993-08-23
Abstract: PURPOSE:To obtain a photographic card which has a clear pattern and in which a small card can be separately used by forming a recess on a mounting sheet of a large card in which an arbitrary image is printed on a photographic sheet, and adhering the small card such as a telephone card, etc., to the recess. CONSTITUTION:A photographic card such as a postcard 10 has a photograph adhered to a front surface. Incidentally, the postcard 10 is formed by engaging a telephone card (small card) 16 with holes (perforated line) 14 formed near a center of a board 12. The board 12 is formed by adhering one photographic sheet (large card) 20 to other photographic sheet (base card) 34. A desired pattern is displayed on the card 16, and a pattern continued to the pattern of the card 16 is displayed on the board 12. Further, a pattern continued to the pattern of the board 12 is displayed on a bottom 18 of the holes 14 of the board 12. Thus, a receiver of the card 10 can use the card 16 and clearly display the pattern.
Patent JP-H0896509-A (JP)
Title: Recorder
Inventor: IMANAKA RYOICHI
IPC: H04N5/92
Filed: 1994-09-27
Abstract: PURPOSE: To provide a recording/reproducing device directly recording a band- compressed digital signal on the recording/reproducing device without providing a device performing band-compression on the recording/reproducing device itself. CONSTITUTION: This device is provided with a channel decoder 6 receiving the band-compressed signal modulated so as to be transmitted through a transmission line, demodulating the received signal and outputting the signal in the band-compressed state and the recording/reproducing device 12 recording the output signal of the channel decoder 6 on an information recording medium. Thus, since the need for a means for expanding band range is eliminated, constitution of the recording/reproducing system is facilitated.
Patent JP-2001058275-A (JP)
Title: Weld control system
Inventor: KAWAI SHINGO
IPC: B23K11/24
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To eliminate an inconvenience that an operation is troublesome because a weld sequence data must be taught by providing a specialized teaching device for every weld controller. SOLUTION: Address data and weld sequence data stored in a weld controller 22 are outputted from a host controller 2 into a field bas 50. A teaching is executed when the weld sequence data outputted from the host controller 2 are stored in a designated address in a storage device 28, and a teaching is executed from a teaching device 4 for the host controller 2 to the weld controller 22.
Patent JP-H1157260-A (JP)
Title: Embroidery data processing device and storage medium
Inventor: MUTO YUKIYOSHI
IPC: D05B19/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To enable a large diagram to be divided into partial diagrams of sizes not exceeding the maximum sewing size of an embroidery sewing machine, and creating embroidery data for every partial diagram. SOLUTION: Diagram data are input (S10), and then a plurality of rectangular sewing sections such that the sizes of the individual sections do not exceed the maximum sewing size of an embroidery sewing machine are set (S11). Each of the set sewing sections is set into a rectangle R (S14), and partial diagrams forming at the intersecting parts of the rectangles R and the diagram are calculated (S15) by means of clipping algorithm, and, according to the boundary and shape lines of the partial diagrams calculated, embroidery data for filling the inside surrounded by the boundary lines and the shape lines with embroidery seams are creating.
Patent JP-H1157896-A (JP)
Title: Work clamping device
Inventor: YANAKA SATORU
IPC: B21D43/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain the device wherein an exchange of the object work arrangement is made possible without dismounting a pressurizing ram every time even if the length of the object work varies by expansion/shrinkage moving at least one of supporting mechanisms in the direction along each column against the pressurizing ram. SOLUTION: When four driving motors 37 on the pressurizing ram 33 are synchronously operated, the driving power is conveyed to a motor-driven jack 47. When the motor-driven jack 47 receives the driving power from the driving motor 37, it makes a blacket 52 move up/down via a screw bar 48 and a female screw 49. Further, upper and lower sides air cylinders 35 and the like drive the rod tip respectively, and engage in or pull out the upper and lower sides pressurizing plates 36b and the like installed opposite to each other against each groove 31 of a column 30 and the like. In this case, the upper and lower sides pressurizing plates 36b and the like are positioned keeping the approximate space of, for example, 5 mm against the level of the groove 31, and are moved in/out.
Patent JP-S6474836-A (JP)
Title: Voice encoder
Inventor: ASANO NOBUO
IPC: H04L1/00
Filed: 1987-09-17
Abstract: PURPOSE:To always provide a service with high speech quality, by switching voice encoders setting a certain reception level as a threshold value. CONSTITUTION:A voice encoder part 2 and a voice decoder part 9 are provided with specific characteristic curves 31, and a voice encoder part 3 and a voice decoder part 10 are provided with prescribed curves 32. Voice input 1 is processed at the encoder part 2 and the decoder part 9 at a part where a large reception level and a high level with a few of bit errors are provided, and the service with high speech quality can be provided. Also, it is processed at the encoder part 3 and the decoder part 10 at the part where a low reception level is provided and a large amount of bit errors exist, and communication resistant to the bit error is performed. A switching processing part 7 always monitors the reception level, and switches a switch 4 setting a certain reception level as the threshold value, and operates a device according to the characteristic curve 33. By constituting the device in such way, it is possible to always keep the service with high speech quality and a speech even at the part with a low reception level.
Patent JP-H0890678-A (JP)
Title: Semiconductor rubber roll
Inventor: IKEDA MASAHIRO
IPC: B29K21/00
Filed: 1994-09-27
Abstract: PURPOSE: To reduce the unevenness of the resistance value of a semiconductive rubber roll by regulating the Williams plasticity of a rubber layer in which conductivity imparting agent is dispersively mixed at the periphery of a core material to a specific range. CONSTITUTION: A rubber layer 1a of a semiconductive area is directly provided at a core material 2 made of a conductor. A rubber material is preferably silicone rubber which has stable physical properties for wide environmental conditions. The conductivity imparting agent is exemplified with acetylene black, metallic oxide such as tin oxide, metal powder, etc. The conductivity of the rubber layer of the conductive area is regulated to the range of 150-300 of the Williams plasticity of the rubber material.  Thus, there are two methods such as a method having the steps of maintaining the adding amount of the agent constant and regulating only the plasticity of the rubber material and a method having the steps of suitably regulating the adding amount of the agent, and setting the resistance value between the core material and the surface of the roll to the desired value of the range of 10<2> -10<10> Ω.
Patent JP-S6292383-A (JP)
Title: Solid-state laser oscillator
Inventor: ISHIKAWA KEN
IPC: H01S3/06
Filed: 1985-10-18
Abstract: PURPOSE:To obtain a high-output laser without enlarging the volume of a solid- state laser medium by forming the solid-state laser mediums in columnar bodies, corss-sectional areas of which gradually increase or gradually decrease extending over the other ends from one ends, and arranging one or more of the solid-state layer media along the axial direction of a converging reflecting mirror. CONSTITUTION:The shapes of solid-state laser media 10 disposed together with an exciting lamp 3 into a converging reflecting mirror 1 are brought to a conical shape, a top section of which is notched at a right angle, and the media 10 are fitted so as to be tapered to the axial center side extending over the other end 12 from one end 11 along the axial direction of the lamp 3. An output mirror 5 is arranged at a distance l1 from an end surface on one end 11 side, and a total reflection mirror 4 is disposed at a distance l2 smaller than l1 from an end surface on the other end 12 side. Since excitation density per unit area in the larger diametral section of the media 10 is made smaller than a smaller diametral section, only the central section of the media 10 is utilized on a low input, and even the larger diameter section is used effectively for oscillation with the increase of input.
Patent JP-2000065436-A (JP)
Title: Waste heat utilizing absorption type water heater/cooler refrigerating machine with load variation controlling function
Inventor: TAKAHATA SHUZO
IPC: F25B15/00
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To achieve a continuously stable operation without excessively cooling cold water or overheating hot water in a waste heat utilizing absorption type water cooler/heater refrigerating machine. SOLUTION: A waste heat (exhaust gas) supply pipe 3 is inserted through a high temperature regenerator 14 to allow introduction of a combustion waste heat from a combustion waste heat generation source 66 into a high temperature regenerator 14 to be used for the heating and concentration of an absorbing solution and a temperature sensor 82 is provided on a cold/hot water outlet pipe 70 of an evaporator 50 while an outlet of a solution pump 74 of an absorber 52 is connected to the evaporator 50 through an absorbing solution mixing pipe 86 having a flow control valve 84.  The temperature sensor 82 is connected to the flow control valve 84 through a control board 88 so as to allow controlling of the amount of the absorbing solution which flows into the evaporator 50 depending on the temperature detected by the temperature sensor 82 and moreover, the evaporator 50 is connected to the absorber 52 through an overflow pipe 90.
Patent JP-S6384913-A (JP)
Title: Injection molding machine
Inventor: MIYAHARA MASAAKI
IPC: B29C45/26
Filed: 1986-09-30
Abstract: PURPOSE:To reduce cost of a mold and make maintenance, replacement of parts and the like easier by mounting detachably a hot runner block with a resin passage on the opposite side to a fixed head of a retaining plate moving freely between a fixed head fixing a mold and an injection device moving freely. CONSTITUTION:A hot runner block 21 is pressed by moving an injection device 27 forward, the press fixed to the back of a fixed head 10. A hot nozzle 30 is moved into a nozzle through-hole 19, and pressed to form a resin passage leading to a cavity 18. In the case some other molds having the same number of gates in the same position are used for molding instead of molds 11 and 15, a retaining plate 20 is moved backward to a position where the end of the hot nozzle 30 of the retaining plate 20 is positioned back of the mold mounting face of the fixed head 10 and replaced. In the case molds having different numbers of gates are used, the retaining plate 20 is moved backward until the end of another hot nozzle 30 comes out of a nozzle through-hole 19 of the fixed head 10, and then the molds are replaced with other molds 40 and 41 and the hot runner block is replaced with a predetermined hot runner block 43.
Patent JP-S59117213-A (JP)
Inventor: MORIMOTO KOUICHI
IPC: H01G9/08
Filed: 1982-12-24
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-H0980004-A (JP)
Title: Instrument for measuring water content of snow
Inventor: TATSUZAKI SHIYUUJI
IPC: G01W1/14
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To automatically measure the water content of fallen snow received with a saucer with accuracy by throwing the snow in an insulated bottle containing a fixed quantity of hot water maintained at a fixed temperature and calculating the latent heat generated when a phase change taxes place from measured values of temperature and weight. SOLUTION: A fixed quantity of hot water maintained at a fixed temperature is supplied to an insulated bottle 3 from a hot water tank 14 by means of the fixed- quantity supplying pump 20 of a device 13 for supplying fixed quantity of hot water and the hot water is maintained at the fixed temperature. The temperature of the hot water in the bottle 3 is measured by means of a temperature sensor 3 and, at the same time, the gross weight of the bottle 3 containing the hot water is measured with an electronic balance 9. Then, by opening a slide type opening-closing lid 11, the snow fallen on the saucer 10a of a fallen-snow sampler 10 provided on the bottle 3 is collected by operating a pantograph type snow scraper 10b and thrown in the bottle 3.  Then the snow thrown in the bottle 3 is melted by stirring the hot water and, when the temperature of the hot water measured with the sensor 6 is balanced, an arithmetic device 8 calculates the latent heat generated when phase transition from ice to water takes place from the measured values of the temperature of the hot water before and after the snow melts and the weights of the hot water and snow.
Patent JP-H1074452-A (JP)
Title: Manufacture of color picture tube
Inventor: MUTO SATOSHI
IPC: C23C14/04
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a color picture tube having a filter having a desired light transmissivity by reciprocating a plate having an opening part for passing the steam of a light shielding material at an optionally controlled speed, and using an optimum opening shape. SOLUTION: A filter having a light permeable metal film concentrically evaporated on a glass base and a filter having a light shielding metal film evaporated so as to have a cylindrical surface-like transmissivity distribution are used in combination, whereby correction is performed. The transmissivity of the center part of the concentric shape part of the filter is 50% in the lowest part, and the transmissivity of the local correcting filter having the cylindrical transmissivity distribution, which is used in combination with it, is 80% in the lowest part. When an evaporation error of 10% is caused, the dispersion is only 2% as the whole. Considering the dispersion of vacuum degree in evaporation, the precision is improved more in a thin film filter.  The filter of this case is formed by fixing a glass base to an evaporation source, arranging a slit pattern of an opening part having a specified form between them, and performing the evaporation while reciprocating the base.