baber/WOPTO huggingface dataset:
Patent JP-H11281102-A (JP)
Title: Ice regeneration system
Inventor: YAMAGUCHI TSUTOMU
IPC: F24F5/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To leave ice in an ice regenerator tank in preparation for the time when refrigeration load is large and use of ice is required, by providing a control means which switches the cooling operation to a thawing and non-cooling mode wherein cooling is realized without consuming ice stored in the ice regenerator tank during the period of time when refrigeration load is small. SOLUTION: When operated in a thawing and non-cooling mode, cooling operation in conducted in a state where the operation of a brine pump 35 is stopped and brine is not circulated in brine piping. Specifically, since brine does not circulate in an ice regenerator tank 33, ice is not melted to remain in the ice regenerator tank 33 as it is. For instance, when a cooling load is small, the operation of the brine pump 35 is temporarily stopped to conduct operation in a thawing and non-cooling mode. In the meantime, no ice is consumed, and hence, the more ice is left in the ice regenerator tank 33. The ice is consumed in the subsequent period of time when the cooling load is large.
Patent JP-H042621-A (JP)
Title: Jig for feeding molten glass
Inventor: YONEDA YASUHIRO
IPC: C03B7/14
Filed: 1990-04-18
Abstract: PURPOSE:To obtain a jig for feeding molten glass having poor wettability with the molten glass without corroding the surface thereof even in contact with the molten glass for a long period by coating the surface of the jig for feeding the molten glass in contact with the molten glass with nitride ceramics by a flame spraying method. CONSTITUTION:A jig for feeding molten glass is constructed by coating at least surface of the jig for feeding the molten glass with ceramics composed of nitrides by a flame spraying method. The nitrides coated by the flame spraying method can be further oxidized to provide oxide ceramics and construct the jig for feeding the molten glass. Excellent heat, corrosion and abrasion resistance and heat insulating properties even for the molten glass at high temperatures and poor wettability with the molten glass are exhibited by the aforementioned jig for feeding the molten glass. Thereby, the above-mentioned jig can be used for a long period.
Patent JP-H06314995-A (JP)
Title: Afc method in mobile communication terminal, mobile communication terminal and mobile communication system
Inventor: SANO TSUTOMU
IPC: H03J7/02
Filed: 1993-04-28
Abstract: PURPOSE:To easily, surely and economically realize, the AFC following up a base station in a mobile communication terminal. CONSTITUTION:Two types of pilot signals with the frequency F1 and F2 sent as ¦F1-F2¦ = channel interval frequency X N from the base station are received by the mobile communication terminal. A PLL synthesizer reference signal generation section 2-4 obtains the difference frequency ¦F1-F2¦ by the frequency conversion from the pilot signal separated and extracted in the respective frequency F1 and F2. By frequency dividing by N, the frequency corresponding to the channel interval frequency can be easily, surely, and economically obtained as the reference signal to a PLL synthesizer 2-5.
Patent JP-H02280145-A (JP)
Title: Magazine for rolled material
Inventor: OKUJIMA KATSUO
IPC: G03C3/00
Filed: 1989-04-20
Abstract: PURPOSE:To prevent the generation of flaws by the loosened winding of a rolled material by disposing a plate having a hole larger than the outside diameter of a winding core to the part of the winding core longer than the width of the rolled material and join the plate and the outer side of the winding core in such a manner that the joint by the adhesive piece is released without allowing the plate to rotate at the time of drawing out the rolled material. CONSTITUTION:The plate P provided with the hole of the diameter larger than the outside diameter of the winding core 3 is provided in the part of the winding core 3 longer than the rolled material 4, i.e. the part of the winding core held by a holding shaft 5. The side face of this plate P and the outer side face of the winding core 3 are joined by the adhesive piece 6. The plate P itself has the shape and size to prevent the plate from rotating in a cylindrical body 1. The adhesive piece 6 maintains the state of being adhered to the winding core 3 and the plate P before the rolled material 4 is drawn out and used; in addition, the joint of the winding core 3 and the plate P is easily released by the force for drawing out the rolled material 4. The generation of the loosening in the winding by the rotation of the rolled material by the oscillation during transportation is obviated in this way and, therefore, the flaws to be generated in the rolled photosensitive material by the loosened winding are prevented.
Patent JP-S587077-A (JP)
Inventor: HAYAKAWA KIYOSHI
IPC: E06B1/60
Filed: 1981-07-02
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-S59227415-A (JP)
Title: Preparation of molded article having inflated cross- sectional area
Inventor: KINOSHITA NAOHIKO
IPC: B29C53/00
Filed: 1983-06-08
Abstract: PURPOSE:To efficiently prepare a molded article having a uniform thickness, by using a mold plate which is provided with a large number of perforations or grooves communicated with the outside by drilling and constituted of a material capable of being induced to a magnet. CONSTITUTION:One surface of a mold plate 1 is adhered to the surface of a thermoplastic resin sheet material and the other surface side thereof is made air-permeable through each perforation 3 of the mold plate 1 so as to be communicated with the outside. In order to widen the mutual interval between the opposed mold plates 1 in such a state that both surfaces of the thermoplastic resin sheet material are thermally stuck to the opposed surfaces of the mold plate 1, said mold plates are positioned between the mold platens of a compression molding machine and a magnet is adhered to each mold platen to attract each of the mold plates 1. Because the mold plates holding the sheet material therebetween are also prepared from a material capable of being induced to the magnet, the fixation and detachment of the mold plate can be made easy and the molded article can be efficiently prepared.
Patent JP-S63267115-A (JP)
Title: Length measuring conveyor for long material of plate, angle and the like
Inventor: ISHII TATSURO
IPC: B23D33/12
Filed: 1987-04-24
Abstract: PURPOSE:To aim improvement in working properties by having the rear end of a long material held in between by a clamp claw and a clamp plate at a conveyor origin and then moving a travel truck as far as the length set by a measuring signal, by a signal out of a control part. CONSTITUTION:A long work W is advanced into a long work measuring part 33 by a carrying-in device 32c and a first pinch roller 32d, and a cutting mark is deposited to a front end of the long work W by a marking device 33c. Next, a servomotor is driven by a measuring signal out of a measuring control panel 35b, making the long work W go forward, and when a measuring device has measured the travel length of a travel truck, the servomotor is stopped, thus measuring operation comes to an end. And, a cutting mark is deposited to the long work W by the marking device 33c. Then, the long work W is advanced into a cutting part 34 by the travel truck, and it is cut by a cutting robot 34a, forming a manufacture. With this constitution, workability is improved.
Patent JP-S60248987-A (JP)
Inventor: OOIWA SEIJI
IPC: F27B14/08
Filed: 1984-05-23
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-S5728902-A (JP)
Title: Catalytic combustion apparatus
Inventor: FUKADA SHIYUUZOU
IPC: F23C99/00
Filed: 1980-07-25
Abstract: PURPOSE:To enable cold start of a combustion apparatus by preheating simply and quickly a catalyst made of a dielectric substance, arranged in a passage of gaseous fuel, by high-frequency electric waves in the initial stage. CONSTITUTION:The catalysts 5 and 6, arranged in a passage 2 of gaseous fuel, are dielectrics made of ceramic materials in the shape of honeycomb, mainly consisting of zirconium silicate, to which metallic oxide such as iron oxide is impregnated. The catalysts are heated by allowing to absorb high-frequency electric waves. When a high-frequency oscillator 9 is driven associated with the fuel gas and the air fed in, the catalysts 5 and 6 are heated within a short time to display their catalytic function to burn the fuel gas and the air catalytically. Since the catalysts 5 and 6 are heated up to a proper temperature capable of exhibiting their catalytic functions continuously by the initial ignition, the high-frequency oscillator 9 is enough to be driven only at the first time of operation. As a result, the catalysts can be easily and promptly preheated to enable the combustion apparatus to start at low temperature.
Patent JP-S5435886-A (JP)
Title: Gas purification catalyst element
Inventor: SONETAKA KAZUNORI
IPC: F23C6/04
Filed: 1977-08-26
Abstract: PURPOSE: To provide an inexpensive highly active catalyst leement usable in domestic burners safety and comfotably, which is obtd. by supporting catalsyt on a molding contg. alumina cement consisting of a lime component, alumina and iron oxide in a predetermined ratio. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06305785-A (JP)
Title: Production of laminated glass
Inventor: OOHAYASHI MINA
IPC: C08F20/34
Filed: 1993-04-28
Abstract: PURPOSE:To produce the laminated glass which does not generate striae even at the time of using a thick interlayer of the laminated glass and has excellent physical properties by using a specific photosetting composition as the adhesive and irradiating the composition with ultraviolet rays under specific conditions to harden it. CONSTITUTION:A photosetting composition consisting essentially of (a), (b) and (c) described below is used as the adhesive. As for the hardening conditions, the first irradiation by ultraviolet rays of a 10 to 1000mW/cm<2> light intensity at 360nm wavelength and a 1000 to 5000mJ/cm<2> integrated light quantity and, if necessary, the second irradiation by ultraviolet rays of a 0.1 to 10mW/cm<2> light intensity at 360nm wavelength are performed so that the total integrated light quantity of the first and second irradiation is at least 3000mJ/cm<2>. (a) is e.g. a radicallypolymerizable compound represented by the formula, wherein each of R1, R2 and R3 is a hydrogen atom or a methyl group; R4 is a C1 to C12 alkyl group, etc.; (l) and (m) are 0 or >=1 integers excluding the case of l=m=0. (b) is a non-radically-polymerizable compound such as polyalkylene glycol, etc., (c) is a photopolymerization initiator.
Patent JP-H08272204-A (JP)
Title: Toner receiving container, toner cartridge, process cartridge and image forming device
Inventor: NAGASHIMA TOSHIAKI
IPC: G03G15/08
Filed: 1995-04-03
Abstract: PURPOSE: To increase a supplied toner quantity, while suppressing the increase of the scale of a process cartridge and to easily load a toner cartridge in the process cartridge. CONSTITUTION: A toner receiving container 23 is formed into a nearly triangle prism shape and molded so as to project the sidewall 23b of an end part in a longitudinal direction in the interior of a container main body, together with a flange 23d1 . The toner receiving container 23 is constituted so that it is easily folded with small force, when a barrel part 23a is compressed. The container 23 is held by the upper and lower guiding plates and side plate of the toner cartridge and when the lower guiding plate is pressed, the container 23 is folded at the same time when the side plate is folded, to obtain small volume.
Patent JP-S63271021-A (JP)
Title: Burner condition identification method
Inventor: SATO YASUHIKO
IPC: F23M11/04
Filed: 1987-04-28
Abstract: PURPOSE:To identify a misfire condition and reduce the chance of erroneous detection by detecting an abnormal change in the brightness distribution pattern and an abnormal reduction in the average brightness level after the burner ignition condition is identified with its brightness distribution pattern used as a reference. CONSTITUTION:The flame in the furnace is inputted to an image sensor 4 through a lens 1a, an image fiber 3 and a lens 1b where it is converted to video signals which are inputted to a signal processing section 5. The signal processing section 5 comprises an analog/digital converter 5a which converts the video signals to digital values, a flame memory 5b which memorizes image data and uses same as reference data for subsequent image processing and a processor 5c which analyzes the image data to detect the flame ignition and misfire. By using as a reference the brightness distribution pattern under normal burning conditions at the time of the burner start, the reference pattern is compared with a brightness distribution pattern at the time of a misfire. If there is a rapid change in the brightness distribution where the rate of change is below the reference value and the average brightness level in the subject burner area becomes lower than the reference value, it is determined that a misfire exists, and the result is transmitted to a display 6 and a burner interlock 7.
Patent JP-H10294783-A (JP)
Title: Telephone system and communication equipment
Inventor: OSHIMA HIROYUKI
IPC: H04M3/42
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce the user quantity of the storage device, to facilitate setting and to improve convenience by setting a caller telephone number report setting state in three states of a full report, the report of only call-originating operation through a memory dial and the full non-report. SOLUTION: When a control part 2 judges that key operation inputted by an operating part 1 is a call originating operation of a memory dial such as the abbreviated dial, the data of the memory dial are read out of a memory dial storage device 4. Afterwards, the setting state of setting state flag is detected from a caller telephone number report setting state storage device 5, and when the full non-report is set, caller telephone number no-reporting processing is performed. When the full report is set, caller telephone number reporting processing is performed. When only the call-originating operation based on the memory dial is set to be reported in the case of call-originating operation based on the data of memory dial, caller telephone number reporting processing is performed.  However, when it is not the call-originating operation based on the data, caller telephone number non-reporting processing is performed.
Patent JP-S58219325-A (JP)
Title: Fluid interruption structure in automatic stop device of supply fuel for burning
Inventor: SHIMIZU KUNIO
IPC: F16K31/08
Filed: 1982-06-15
Abstract: PURPOSE:To enable to stop burning fuel during feeding safely and reliably, by actuating a shutt-off valve on both sides through action of magnetic force. CONSTITUTION:A gaseous fluid duct 11 is interrupted by a method wherein a primary coil 5 is operated, magnetic force is generated through a coil fitting cylinder 2 and a shutt-off valve 7 is sticked to the coil fitting cylinder 2 tightly. In this case, the shutt-off valve 7 is in tight contact under a condition pressing slightly against a spring 8 for pressing. Then, when an operation is switched to a secondary coil 6 from the primary coil 5, the secondary coil is operated in the similar mannr to the primary coil 5, the shutt-off valve 7 is separated from the primary coil 5 by generating magnetic force through the fitting cylinder 2, which is moved to a secondary coil 6 side and is made into a play fit state within a valve seat 10, through which gas in the gaseous fluid duct 11 is streamed. In this instance, movement of the shutt-off valve 7 is performed instantaneously by the spring for pressing. With this, automatic stop of fuel can be performed reliably and safely.
Patent JP-S62259249-A (JP)
Title: Rotary head type recorder
Inventor: IYAMA YOSHIHIKO
IPC: G11B15/087
Filed: 1986-05-06
Abstract: PURPOSE:To perform the program searching of an optional musical composition out of plural ones recorded continuously by detecting a soundless section and recording an index signal in the soundless section at the recording of an audio signal by a rotary head. CONSTITUTION:An audio signal from input terminals 1R, 1L is supplied to a PCM processing circuit 2 and peak detecting circuits 3R, 3L. The outputs of the circuits 3R, 3L are supplied to an LPF6 and a comparator 7 through an adder 5. When the level of the audio signal supplied to the terminals 1R, 1L is less than a prescribed value, the output of the comparator 7 is turned to a low level. The output of the comparator 7 is sent to a system controller 8 and the controller 8 generates an index writing control signal corresponding to the soundless section. Consequently, an index writing circuit 11 outputs an index signal to an adder 4 to record the index signal on a magnetic tape 14. Thus, the program searching of an optional musical composition can be performed by using the index signal.
Patent JP-H042299-A (JP)
Title: Sound quality evaluation device
Inventor: USUKI SAWAKO
IPC: H04R29/00
Filed: 1990-04-19
Abstract: PURPOSE:To analyze transient response characteristic of power with less cross term and to display a result by convoluting a chirp signal onto the impulse response for the analysis so as to obtain a signal for the analysis. CONSTITUTION:A convolution arithmetic section 2 applies convolution calculation to an impulse response fetched by a signal input section 1 and a chirp signal including frequencies up to those desired to be analyzed to generate a signal for Wigner distribution analysis. Then a Wigner distribution calculation section 3 obtains a Wigner distribution being the function of time, a frequency and a power representing an instantaneous power spectrum of a signal from the generated analysis signal. Then a time correction calculation section 4 uses a time change width DELTAf of a chirp signal used by the convolution arithmetic section 2 to apply correction of a time f/DELTAf in the timewise direction for each frequency and a display section 5 displays the result while taking the frequency in the X axis, the time in the Y axis and the amplitude in the Z axis. Thus, the cross term is reduced and the transient response characteristic of the power is displayed based on the inputted signal while offering ease of evaluation.
Patent JP-H10291406-A (JP)
Title: Automobile suspension arm
Inventor: WAKATSUKI HIDEAKI
IPC: B60G7/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain automobile suspension arms that can fully secure the strength of connected and fixed sections of bushing brackets without increasing weight or cost. SOLUTION: Bushing brackets 16A and 16B, supporting a carrier 22, are connected by welding to a suspension arm 10. In the welded portion 24, a means curvature smaller than that for other regions is set at the axial orthogonal cross-section. For example, the welded portion 24 is formed flat. Accordingly, on either end of the welded portion 24, the moment arm between it and an input point 26 from the carrier 22, becomes shorter, resultingly forming the arm at a welding strength only in consideration for a small moment Mb.
Patent JP-S63267907-A (JP)
Title: Focus detector
Inventor: KUSAKA YOSUKE
IPC: G03B13/36
Filed: 1987-04-27
Abstract: PURPOSE:To improve the focus detection precision by receiving the output of a maximum value detecting means and controlling the output level of an image sensor means so that said output is a prescribed value. CONSTITUTION:The image formed by an optical system is converted to an electric signal by the image sensor means. Though the output of the image sensor means includes a DC component, a filter means 21 eliminates the DC component. The output of the filter means 21 is subjected to the operation processing by an operating means 22 to detect position information of the image formed on the image sensor means, and the output of the filter means 21 is converted to the absolute value by a maximum value detecting means 23 to detect the maximum value. A sensor control means 24 which receives the output of the maximum value detecting means 23 controls the output level of the image sensor means so that said output has a prescribed value. Thus, correct focus control data of high reliability and high focus detection precision is outputted.
Patent JP-H04296017-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI SATOSHI
IPC: H01L21/3205
Filed: 1991-03-25
Abstract: PURPOSE:To form a metal film, as a light-shielding film and the like, on the desired position of a semiconductor substrate without deterioration of characteristics of an element by the damage of radiation rays. CONSTITUTION:A MOS-FET element is formed on a semiconductor substrate 1, and electrode forming aperture parts 6 and 6 are provided on a source region 2a and a drain region 2b. After the part other than the electrode-forming part has been protected by a radioactive-ray resistant film 7 consisting of resist for electron beam, an Al film 8 is deposited using a vacuum deposition method, a sputtering method and the like, and the aperture parts 6 are filled up by the Al film. Then, the part becoming an electrode is coated by an etching resist 9, and the unnecessary Al film is removed. Lastly, the radioactive-ray resistant film 7 and the resist 9 are removed, and the manufacturing process of electrodes 10a and 10b is completed.
Patent JP-S62261794-A (JP)
Inventor: ONUMA HIDEO
IPC: F16L23/02
Filed: 1986-05-08
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-S586615-A (JP)
Title: Manufacture of mechanical filter
Inventor: KAWATSU TERUO
IPC: H03H3/007
Filed: 1981-07-03
Abstract: PURPOSE:To eliminate magnetization and residual strain during welding, and to improve mechanical filter characteristics, by heating an electromechanical transducer, a resonator, and a coupler at specific temperature after electric welding. CONSTITUTION:Copper-made electrodes 5 and 6 are placed on and under electromachanical transducers 1, a coupler 3, and resonators 2 and while the electrodes are depressed, a large current is applied. Then, resistive heat generation is caused at contacting parts of the electrodes 5 and 6 to weld the contacting parts of both the metals. At this time, the transducers 1, coupler 3, and resonators 2 are magnetized because they consist essentially of constantly elastic metals, causing residual magnetization. To reduce this residual magnetization and mechanical residual strain, a heat treatment is performed at sufficient temperatures (100-200 deg.C) and then the temperature is lowered gradually. Consequently, mechanical sharpness and a decrease in Q is prevented.
Patent JP-S63269189-A (JP)
Inventor: IWAKI TETSUO
IPC: G09F9/30
Filed: 1987-04-27
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-S5228089-A (JP)
Title: Abrasive and grinding material
Inventor: YAMAGUCHI GENZABUROU
IPC: B24D3/00
Filed: 1975-08-28
Abstract: PURPOSE: Abrasive and grinding material, loading and sparks occurring infrequently and endurable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S586270-A (JP)
Title: Coating method for fiber reinforced cement board
Inventor: HIROSE KAZUHIKO
IPC: B05D7/00
Filed: 1981-07-02
Abstract: PURPOSE:To enable nonvariant quick coating of paint containing much solvent and having a high fluidity by hardening an unprocessed board of fiber reinforced cement board by natural curing, adding water to the unpainted board, with a subsequent coating and drying. CONSTITUTION:An unprocessed board of cement board reinforced with fiber such as glass fiber, asbestos etc. is hardened by natural curing, and water is added to the unpainted board until water content of the surface layer becomes approximately 10-15%. While the water is not dried up, paint, preferably emulsion type paint using water as a solvent, is coated and dried. Even in the case of a cement board high in water absorption, permeation of the paint into the surface of the cement board does not take place since water has permeated already by adding water. Accordingly, occurrence of variant coating due to permeation of paint can be prevented effectively.