baber/WOPTO huggingface dataset:
Patent JP-S5757997-A (JP)
Title: Water sprinkler installed over open rack type evaporator
Inventor: TSUEDA TSUNEO
IPC: F17C9/02
Filed: 1980-09-20
Abstract: PURPOSE:To improve the performance of flow distribution to a plurality of groups of heat exchange panels and prevent marine creatures from clinging and growing in a water sprinkler for an open-rack-type evaporator for vaporizing liquefied gas, by  providing the plural groups of head exchange panels under a storage tank. CONSTITUTION:A group of six heat exchange panels 1 are juxtaposed in parallel with each other in an evaporator unit. A water storage tank 10 is provided over the panel group. Seven distribution channels 12 are protruded at regular intervals at the bottom 11 of the tank 10. The upper headers 4 of the panels 1 are loosely inserted into recesses defined by the bottom 11 of the water storage tank 10 and the protruded channels 12. Slits 13 are provided in the bottoms of the protruded channels 12 so that the slits are opposed to the panels 2 and extend along the length of the panels. Water is caused to drop through the slits 13 to both the sides of each panel 2 extending upright between the channels 12. According to this constitution, the performance of flow distribution to the panels 1 is heightened and marine creatures are prevented from clinging and growing.
Patent JP-H01301534-A (JP)
Title: Method for removing oxide and hydroxyl group in fluoride glass
Inventor: MIURA SEIKI
IPC: C03C3/32
Filed: 1988-05-28
Abstract: PURPOSE:To make it possible to effectively remove oxides and hydroxyl groups in a fluoride glass and prevent contamination of the fluoride glass with impurities and corrosion of a container for containing the fluoride glass, by treating the fluoride glass with chlorine trifluoride. CONSTITUTION:A fluoride glass is treated with chlorine trifluoride by a method for blowing the chlorine trifluoride on the surface of a fluoride glass raw material before melting or fluoride glass melt, bubbling the chlorine trifluoride into the fluoride glass melt, etc. The chlorine trifluoride is more active for oxygen or moisture at low temperatures than conventionally used NF3, BF3, SF6, etc. Thereby, oxides, such as metallic oxides, present in the fluoride glass and hydroxyl groups due to adsorption water, metallic hydroxides, etc., can be effectively removed at low temperatures with hardly any corrosion of materials for containers, etc. Since the chlorine trifluoride will not produce elements, such as C, B or S, by decomposition, contamination thereof by the above-mentioned elements as impurities will not occur.
Patent JP-H02309987-A (JP)
Title: Pinball playing machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 1989-05-24
Abstract: PURPOSE:To equalize a chance of obtaining profit by determining the state conversion of an activating port and the result condition of another play and adjusting probability in correspondence to the values of first and second random numbers to be generated each time the prescribed number of playing balls are emitted. CONSTITUTION:Each time the prescribed number of the playing balls are emitted from an emitting device, a random number generating part 21 generates the first random number and a deciding part 22 decides the value. When the value is a prescribed value, the activating port is converted and driven to a second state which is profitable for a player. When the prescribed number of the playing balls win prizes in the activating port during this conversion and drive, the other play is started in another playing device and on the other hand, the activating port is stopped in a first state. When the prescribed number of the playing balls do not win the prizes, the next conversion and drive is executed until the number, to which the carried-over part of the balls is added, of the playing balls win the prizes. Further, a random number generating part 23 generates the second random number in correspondence to a detection signal from an emitted ball detecting part 20. According to the value of the second random number, the result condition of the other play is determined and the other play is finished in the result condition. Thus, the chance for obtaining gift balls by the other play is applied with the equal probability and it is not necessary to adjust nails.
Patent JP-S6024207-A (JP)
Title: Rolling roll for small-gauge wire rod
Inventor: KASAHARA TOSHIO
IPC: B21B13/00
Filed: 1983-07-20
Abstract: PURPOSE:To obtain a titled roll improved in durability by fitting rolling reduction rolls to respective one end of a fixed axis and a sliding axis provided with water passages respectively and guiding a wire rod through guiding pipes provided movably. CONSTITUTION:1st and 2nd rolling reduction rolls 13, 16 are fitted rotatably and detachably to respective one end of a fixed axis 12, supported by a main column 11 approximatey perpendicularly to it, and a sliding axis 17 provided slidably in the vertical direction. Both rolls 13, 16 are engaged with each other through spur gears 24, 25 and are rotated by driving a motor (not shown in the figure) through a small gear 26. Guide pipes 32a, 32b for guiding a wire rod are movably provided, horizontally and in the width directions of the rolls 13, 16, to the space between the rolls 13, 16 arranged oppositely, to prevent the wire rod from grooving and damage caused by the contact of the wire rod with the rolls at the same place. Further, water passages 28, 27 are provided to the insides of rolls 13, 16 to prevent the overheat of rolls 13, 16 and the seizure of bearings by passing cooling water through the passages 28, 27.
Patent JP-H01299731-A (JP)
Title: Working method for platinum probe
Inventor: SUZUKI TERUO
IPC: B23P17/00
Filed: 1988-05-27
Abstract: PURPOSE:To manufacture a platinum probe with excellent reproducibility by grinding a platinum probe stock mechanically and after regulating the macroscopic shape, electrolytic polishing by a mixed acid of a sulfuric acid, nitric acid and phosphoric acid. CONSTITUTION:The platinum probe stock is grinding worked mechanically and its macroscopic shape is regulated as the probe. The electrolytic polishing is performed for this by the mixed acid of the sulfuric acid, nitric acid and phosphoric acid. In the stage of the electrolytic polishing, by changing the voltage and time of the electrolysis, the sharpness of the pointed head of the probe is controlled arbitrarily. By this method, the platinum probe is manufactured with excellent reproducibility.
Patent JP-H09290476-A (JP)
Title: Optical laminated body
Inventor: KIMURA YOSHIHIRO
IPC: B32B27/30
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optical laminated body which is a polarized plate, a phase difference plate, an elliptically polarized plate, etc., being excellent in durability such as moist heat resistance and heat resistance and is a highly durable and highly optical performance type one. SOLUTION: A non-crystalline silicon oxide layer is formed on at least one face of an optical film such as a polarized film, a phase difference film and an elliptically polarized film. For forming the non-crystalline silicon oxide layer on the optical film, e.g. after the surface of the optical film is coated with a soln. consisting of a silicon oligomer or the optical film is immersed in this soln., the film is heat-treated. Therefore, an optical laminated body not only with high optical performance but with excellent durability, moist heat resistance and heat resistance can be prepd. and a protective layer such as a cellulose triacetate film is not needed and it can be made thin.
Patent JP-S61288683-A (JP)
Title: Measuring method for position of solid-state image-pickup element
Inventor: KOMURO SHIGEO
IPC: H04N5/335
Filed: 1985-06-17
Abstract: PURPOSE:To measure correctly slipping off in position of the image-pickup element by measuring the repeated pattern of the test chart for measuring the registration and the moire pattern based upon the difference of the pixel pitch of a CCD image sensor. CONSTITUTION:The measuring light of the test pattern by a test chart 10 for measuring the registration is irradiated through a master lens 20 and a color separation prism 30 to CCD image sensors 31r, 31g and 31b. At the image pick-up output by the sensors 31r, 31g and 31b, the moire pattern occurs based upon the difference between the repeating pitch of the repeating pattern of the chart 10 and respective pixel pitches of a sensor 31. Consequently, while respective beat components of the moire pattern are observed by the oscilloscope, by shifting the sensors 32r, 31g and 31b by position adjusting jigs 40r, 40g and 40b, the registration can be adjusted.
Patent JP-S6029751-A (JP)
Title: Lithographic plate
Inventor: SAIKAWA MASAHIKO
IPC: G03C1/18
Filed: 1983-07-18
Abstract: PURPOSE:To obtain good printing characteristics high in sensitivity to light from a light emitting diode as a light source by incorporating a specified sensitizing dye in a silver halide emulsion layer contg. a specified amt. of silver chloride. CONSTITUTION:A silver halide emulsion layer contg. at least 70mol% silver chloride and a sensitizing dye represented by formula I in which R1, R2 are each alkyl, alkenyl, or aralkyl, or the like, and at least one of them has sulfo or carboxy; R3, R4 are each H, alkyl, alkoxy, aryl, hydroxy, halogen, or the like, and both may form a benzene ring; R5 is alkyl, aryl, aralkyl, or the like; Y1, Y2 are each S or Se; and X is a cation. Said dye is embodied by a compd. of formula II, etc. A lithographic plate having said sensitizing dye is high in sensitivity to the light emitted from a LED as a light source, high in printing resistance even at the very small dots, superior in printing characteristics, and good in stability and not impaired in the characteristics even by long-term storage.
Patent JP-S5256303-A (JP)
Title: Leading terminal apparatus for electric machinery
Inventor: NIWA TAKAHIKO
IPC: H02K3/42
Filed: 1975-11-04
Abstract: PURPOSE:In order to obstruct the leakage of an alternating field to the outside so as to prevent the over-heating of the surrounding conductors, devised is to provide a magnetic shield around a lead wire of electric machinery and aparatus.
Patent JP-S6022882-A (JP)
Title: Television reciever
Inventor: KUBO KAZUHIKO
IPC: H04N5/455
Filed: 1983-07-18
Abstract: PURPOSE:To obtain a means to obtain a correct detection output waveform by connecting a phase compensating circuit to the post stage of a video detecting circuit of a receiver to compensate a phase distortion due to the residual side band filter of a transmission side at a receiver side. CONSTITUTION:A television signal inputted from an antenna 1 is fed to an intermediate frequency detecting circuit 3 via a tuner 2, and a video intermediate frequency output obtained at the circuit 3 is inputed to a phase compensator 4. The phase is compensated by a phase compensator 4 and fed to a video signal processing circuit of the next stage such as a video amplifier or the like as a video signal having a correct waveform. Thus, the phase compensation at a low frequency not corrected by a filter of the video intermediate frequency circuit is executed after the video detection and the waveform of the video signal is reproduced with more fidelity.
Patent JP-H09322272-A (JP)
Title: Device information receiver and television receiver using it
Inventor: YASUI TOSHIHIKO
IPC: H04Q9/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To confirm equipment information at the consumer's home and to allow the television receiver to display the device information with respect to the device information receiver receiving information sent by a housing installation equipment and the television receiver utilizing it. SOLUTION: A device information receiver 5 is made up of an information antenna 7, a device information demodulation section 8 and a signal conversion section 9, an FM signal sent from a metering meter 1 is received by the information antenna 7, the device information demodulation section 8 demodulates the device information, the signal conversion section 9 converts the information into a signal displayed on a television receiver 16 and the converted signal is given to the television receiver 16. Thus, the device information is confirmed by the television receiver 16.
Patent JP-H06342859-A (JP)
Title: Semiconductor package with thermal diffusion plate
Inventor: MIWA TAKASHI
IPC: H01L23/28
Filed: 1993-06-02
Abstract: PURPOSE:To enable realization of a package of low thermal resistance whereon even multi-pin and high-radiation LSI can be mounted, by providing a projection of two stages for a semiconductor chip fitting part and a base sticking part in a thermal diffusion plate. CONSTITUTION:A thermal diffusion plate 7 is stuck on the rear side of a base 1 with a bonding agent 8 interposed. The thermal diffusion plate 7 has a projecting part 9 for mounting a chip in the central part thereof, and a projecting part 10 for bonding with the base 1 is provided in the periphery of the projecting part 9. A warp of the bonding face of the projecting part 10 for bonding is 12 or less of the warp of the base l as a whole. Since the thermal diffusion plate 7 is bonded with the inner peripheral part of the base 1 which warps little, nonuniformity in the thickness of the bonding agent 8 can be reduced and, therefore, a fitting height of the chip and the amount of coating agent can 12 inside the base 1 be stabilized. Besides, a heat generated from the semiconductor chip 2 is diffused into the whole of the thermal diffusion plate 7 through the projecting part 9 for mounting the chip and the projecting part 10 for bonding with the base 1, and therefore the heat can be radiated efficiently.
Patent JP-H02309864-A (JP)
Title: Facsimile equipment
Inventor: NAKAYAMA TORU
IPC: H04M1/56
Filed: 1989-05-25
Abstract: PURPOSE:To conveniently request the facsimile transmission to the remote side via a telephone set by controlling a display device so as to show the number of its own telephone in a normal stand-by state. CONSTITUTION:A control panel contains a user TEL display button 45. When the button 45 is pushed, the number (user TEL) of its own telephone registered previously is displayed on a facsimile equipment. The user TEL is inputted with a prescribed function key operated by a user at installation of the facsimile equipment, for example, and stored in a prescribed area of a RAM 4. Thus it is possible to easily know the due telephone number when a request is given to the remote side via a telephone set for the facsimile transmission.
Patent JP-S6381-A (JP)
Title: Package capable of being sterilized and manufacture thereof
Inventor: TERENSU AREKUSANDAA BENJI
IPC: B65D77/20
Filed: 1987-05-29
Abstract: A retortable, hydraulically solid, sealed package (10) containing a liquid or semi-liquid food product (24) comprises a thermoplastics container (12) formed by a thermo-forming process and a heat-shrinkable thermoplastics closure diaphragm (20). The closure diaphragm is heat-sealed to a rim (18) of the container after the headspace above the product has been evacuated, and is subsequently subjected to external pressure so as to be non-elastically stretched and made to lie wholly in contact with the enclosed product. When retorted (e.g. for sterilisation) the package suffers no visible deformation of the container (12), despite the considerable volume shrinkage of the container which may occur. The loss of volume caused by this volume shrinkage is accommodated by a reduction in the concavity of the diaphragm (20) caused by a corresponding heat-induced shrinkage of the diaphragm material. The diaphragm continues to exhibit a pleasing, smooth or smoothly curving surface, and the retorted package has a consumer-acceptable appearance.
Patent JP-H01300304-A (JP)
Title: Position defining method for parts hole
Inventor: SEKI MAKI
IPC: G05B19/4097
Filed: 1988-05-30
Abstract: PURPOSE:To ensure the accurate coincidence between a punch form and parts hole position by adding an item to a tablet menu so that the punch form interlocks the parts hole position and securing the interlocking for the parts hole position connected to the punch form in response to the shift, rotation, inversion, copy and deletion of the punch form. CONSTITUTION:An 'interlocking' item 13b-1 is added to a tablet menu 13b to secure the interlocking between a punch form and a parts hole position. Then a punch form DF1 is designated together with the position of a parts hole PH included in the punch form when the position is defined for the parts hole where a punch is attached to a plate. If the item 13b-1 is picked up under such conditions, a pointer PPN in given to the punch form data FGD to point the position data PMD on the hole PH. Then the position of the hole PH pointed by the pointer PPN is changed in response to the shift, rotation, inversion, copy and deletion of the form DF1 respectively. Thus it is not required to move the form DF1 and the hole PH for attachment of a punch independently of each other.
Patent JP-S61289924-A (JP)
Title: Die device
Inventor: WATANABE HIDEYUKI
IPC: B21D28/34
Filed: 1985-06-18
Abstract: PURPOSE:To prevent the accident of punch breakage during piercing by providing a means which preliminarily exerts the pressure above the punching pressure and releases the pressure when the pressure to the breakage is exerted to the tip of the punch. CONSTITUTION:The air pressure above the punching pressure is exerted to the punch 22 held by a punch plate 20 and a stripper plate 21 via a pin 19 while a driving rod 26 of an air cylinder 17 is held ejected. The work 24 is pierced by means of such punch 22 and a die 23. The air pressure is overcome by the abnormal pressure exerted to the tip of the punch 22 in the direction opposite from the air pressure and the punch is pushed upward when such abnormal is exerted to the tip of the punch. Since the punch 22 is pushed upward, the punch breakage is obviated.
Patent JP-S5922394-A (JP)
Inventor: TAKEOKA TETSUO
IPC: B32B15/04
Filed: 1982-07-29
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-H08331174-A (JP)
Title: Customer support system for copying machine
Inventor: SUZUKI OKIFUMI
IPC: H04L12/58
Filed: 1995-05-30
Abstract: PURPOSE: To contrive to reduce labor cost, etc., by automating the process up to the fault generation notification to a customer engineer from the detection of the generation of a fault and saving the handling time for the notification work and to contrive to improve workability by supporting the work of the customer engineer at the fault generation spot. CONSTITUTION: When fault information is inputted, a work station 106 specifies the copying machine in which a fault is generated based on fault information and stores notification information in the mail box (storage device 107) of a pertinent customer engineer via a work station 109. When the customer engineer transmits the reference request of notification information, a voice synthesized output device 108 synthesizes the notification information stored in the mail box into voice and outputs the voice and the customer enginner receiving notification information connects a communication adapter 103a with an electronic pocketbook 112.  When the fault state information on the copying machine in which the fault is generated is transmitted by using the electronic pocketbook 112, a host computer 111 analyzes fault contents based on the fault state information and transmits the information to the electronic pocketbook 112.
Patent JP-H01300726-A (JP)
Title: Three-dimensional muffler device
Inventor: ITO HIROYUKI
IPC: H04B15/00
Filed: 1988-05-30
Abstract: PURPOSE:To sufficiently reduce the noise quantity at an arbitrary fixed point in a three-dimensional sound field by reducing the noise in such a way that the influence of a reference interference sound is evaluated by synthesizing the reference interference sound with an original noise and producing an interference sound to be added newly by comparing the original noise data with the synthesized noise data. CONSTITUTION:Plural loudspeakers 3a-3c for reducing sounds are provided between the vicinity of a noise source 1 and microphone 2. A control section 5 gives signals for producing reference interference sounds by means of a bit-row generator 13 to loudspeaker drive circuits 4a-4c. Then the frequency of the noise signal detected by the microphone 2 is analyzed as an FET arithmetic operation section 11 and an analyzed result is stored in a noise data memory 12. Moreover, the noise data of the original noise stored in the memory 12 are compared with the noise data of the synthesized noise of the reference interference sound added through the loudspeaker 3a and the original noise and, based on a result of the comparison, the generation signal of the interference signal to be added newly is supplied to the loudspeaker drive circuit 4a and the bit-row generator 13 is controlled so as to perform a sound reducing process. Such sound reducing process is successively performed on the plural loudspeakers 3a-3c.
Patent JP-H02310847-A (JP)
Title: Working method for rotary magnetic head cylinder
Inventor: KATSUKI MASAYA
IPC: G11B15/61
Filed: 1989-05-24
Abstract: PURPOSE:To easily form a projection for preventing tape vibration with satisfactory accuracy by protruding the circumferential wall of a fixed cylinder from an inner surface side to an outer surface side by a presser fixed to the blade stand of a numerical control lathe. CONSTITUTION:When a fixed cylinder 40 is clamped, a main shaft 10 is rotated by rotary phase control unit a head rushing position is guided to a working position. Parallelly, the tip part of a punch 30 is guided to the working position in the fixed cylinder 40 by driving a blade stand 20. When the head rushing position and the tip part of the punch 30 are guided to the working position, the blade stand 20 is driven again and the punch 30 is moved from the inside to the outside in the radial direction of the fixed cylinder 40. Until a projection 42 with a prescribed height is formed in the head rushing position of the fixed cylinder 40, the head rushing position is pressed from the inner surface side to the outer surface side by the tip of the punch 30. Thus, the projection for preventing tape vebration continuously is formed in one process.
Patent JP-S6024657-A (JP)
Title: Data storing method
Inventor: NOMURA YUKIHIRO
IPC: G06F12/00
Filed: 1983-07-20
Abstract: PURPOSE:To reduce a memory capacity by a simple control by providing an overflow area, writing a data which cannot be contained in a unit storage area, in said area, and writng its address as a pointer in the unit storage area. CONSTITUTION:A record storage area becomes a two byte unit on amemory M. Accordingly, in case of writing a data, whether its data is <=15-bit or not is checked, it is written in a storage area (m) in case of <=15-bit, and written in an overflow area OVF in case of >=15-bit. Also, a pointer is written in the storage area (m) of the memory M to write its data in. By executing such a write, when most of records stored in a magnetic disk, a magnetic tape, etc. are 2 bytes, most of them are contained in a group of a storage area of a 2 bytes, most of them are contained in a group of a storage area of a 2 byte unit of the memory M, and a memory capacity can be reduced.
Patent JP-H06211588-A (JP)
Title: Production of y-containing oxide superconductor crystal
Inventor: OOTSU KANJI
IPC: C01G3/00
Filed: 1992-05-25
Abstract: PURPOSE:To shorten production time as well as to control grain size by supercooling rate. CONSTITUTION:In this production method, a seed crystal is put on the surface of a precursor of a Y-contg. oxide superconductor, the precursor is heated to a half-melted state and supercooled to a solidifying region and then crystal growth is carried out. The precursor is obtd. by mixing powdery starting materials in a prescribed ratio, calcining the mixture and compacting the resulting calcined powder. The half-melted state is attained by heating to 1,000-1,200 deg.C and the supercooling rate is carried out in the range of >0 deg.C to 100 deg.C.