baber/WOPTO huggingface dataset:
Patent JP-H01143074-A (JP)
Title: Tangential servo controller for recording information reproducing device
Inventor: SUZUKI MOTOYUKI
IPC: G11B20/02
Filed: 1987-11-30
Abstract: PURPOSE:To quickly stabilize a response by correcting the dislocation of a time base due to the eccentricity of a disk by adding an eccentricity correcting signal and executing control only concerning a residual component in a tangential servo control system. CONSTITUTION:In order to reproduce the video signal of a disk 1, a signal from a pick-up 4 is inputted to an FM demodulating circuit 8 and a reproducing video signal is obtained through a variable delay element CCD 9. Concerning the dislocation of the time base due to the eccentricity of the disk, an optimum eccentricity correcting signal (b) is obtained by a microcomputer 24 and outputted from a D/A converter 26. In such a case, the optimum phase of the signal (b) is obtained to a pulse signal (f) from a frequency dividing circuit 31 and the delay quantity of the CCD 9 is inputted through a VCO 19 to be controlled to the CCD 9. Thus, the time base fluctuation of the video signal is removed and in the tangential servo control system, the control only of the residual component is executed. Then, the response is accelerated and stabilized.
Patent JP-S62155631-A (JP)
Inventor: ROJIYAA ARAN EDOWAAZU
IPC: H04B10/00
Filed: 1986-12-18
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-H07151551-A (JP)
Title: Vibration gyro device
Inventor: SANO SHIGEKI
IPC: G01C19/56
Filed: 1993-11-30
Abstract: PURPOSE:To excite a vibration gyro by its intrincsic vibration frequency and at a constant level, and to make the detecting output from the vibration gyro zero when the angular velocity is in the zero rotation. CONSTITUTION:Input resistances R1 and R2 are connected in series to a pair of transducers 2 and 3 respectively, and a self-exciting loop circuit LP to adding amplify the voltages V1 and V2 appearing to both transducers 2 and 3 to regulate the phase, so as to feedback regularly to the transducers 2 and 3, and to drive a vibrator by a resonance frequency to resonate the vibrator actually; and a differential amplifier A2 to differential amplify the voltages V1 and V2 appearing to the transducers 2 and 3, so as to generate a detecting signal of the angular velocity; are provided.
Patent JP-H04170918-A (JP)
Title: Cooker
Inventor: ISHIKAWA HARUO
IPC: H05B6/12
Filed: 1990-11-05
Abstract: PURPOSE:To decrease a large vibration sound within a range of an audio frequency by providing an elastic body for abutting on a pot on a pot containing part for containing a freely attachable/detachable pot. CONSTITUTION:When a high frequency magnetic field is generated by allowing a high frequency current of a high frequency (fc) exceeding 20KHz being outside of a man's audio frequency range to flow to a coil 2, a pot 1 is subjected to electromagnetic induction heating, and a cooking object in the inside is heated. In this case, the pot 1 receives a stress of an oscillation frequency (fc) by a high frequency magnetic field of said oscillation frequency (fc), vibrates strongly and utters a strong vibration sound. The strong vibration sound of the pot 1 is not audible to a user, but an elastic body 9 abuts on the pot 1 and absorbs and attenuates by elastic force a 1/2 resonance vibration sound of the pot 1, which occurs by a fact that a natural frequency of the pot 1 and 1/2 of the oscillation frequency (fc) of the coil 2 conforms to each other, and decreases the vibration of 1/2 resonance. Also, by providing the elastic body 9 of a rubber material such as silicone rubber, etc., in three parts or more and allowing the pot 1 to be attached and detached to abut and holding it in a well-balanced state, a decrease of the vibration sound can always be stabilized.
Patent JP-H0724974-A (JP)
Title: Cheese pakaging barrier film having improved extensibility
Inventor: SEDORITSUKU EMU RARUHAMU
IPC: B29K23/00
Filed: 1991-11-15
Abstract: PURPOSE: To improve flexibility and extensibility and upgrade sealing strength by laminating a multilayer comprising an ethylene vinyl acetate/very low density polyethylene layer, an ethylene-vinyl alcohol copolymer layer containing ethylene and the like. CONSTITUTION: A sealing layer A is formed which comprises a blend of about 5-95 wt.% ethylene-vinyl acetate copolymer containing about 3-18 wt.% vinyl acetate and about 5-95 wt.% ethylene/α-olefin copolymer below about 0.915 g/cc density. It is preferable to set the blending ratio of about 25-75% thylene- vinyl acetate copolymer to the total amount of a sealing layer A and about 25-75% ethylene/α-olefin copolymer below about 0.915 g/cc density to the total amount of the sealing layer A. In addition, the film is at least of a multilayer construction, i.e., including the sealing layer A, a barrier layer D, a heavy-duty layer E and the like. Further, the barrier layer D is preferably to contain an ethylene-vinyl alcohol copolymer.
Patent JP-H03162291-A (JP)
Title: Capping machine
Inventor: KUMADA SHICHIRO
IPC: B67B3/14
Filed: 1989-11-21
Abstract: PURPOSE:To easily mount tool means at tool supporting means in a short time by coupling pressing tool means of the tool means to the central shaft of the tool supporting means, and then engaging coupling means at the mounting section of the tool means. CONSTITUTION:In order to mount tool means 6 at tool supporting means 4, the upper end of central shaft member 42 of the means 6 is first inserted from a separated state into a through hole 82 of a receiving member 80 mounted at the central shaft 8 of the means 4. In this case, a coupling member 92 is attracted to a cap member 28 by a permanent magnet 98 and held at an upper position. Then, the means 6 is further raised, an annular flange 90 provided at a mounting section 88 is inserted into a large-diameter opening 86 formed at a rotary member 10, and a key member 100 provided at the member 10 is positioned in a groove 102 formed at the section 88. Thereafter, the member 92 disposed at the upper position is separated from the member 28, and female threads formed on its cylindrical wall 96 are engaged with male threads formed on the section 88 of the means 6. Thus, the mounting is facilitated at a high speed.
Patent JP-H04173261-A (JP)
Title: Thermal head
Inventor: ISOBE YOSHIYUKI
IPC: B41J2/345
Filed: 1990-11-06
Abstract: PURPOSE:To unify temperature distribution of a heat generating resistor array by setting a distribution resistance value connected to a heat generating resistor adjacent to both ends of the heat generating resistor array to a value lower than a distribution resistance value of other heat generating resistor. CONSTITUTION:A distribution resistance value connected to a heat generating resistor adjacent to both ends of a heat generating resistor array R1-Rn is set to a value lower than other distribution resistance value so that a heating energy efficiency to the heat generating resistor adjacent to the both ends are raised, thereby temperature distribution of the heat generating resistor array can be unified. That is, distribution resistance values r2, rn-1 are lower than r3, rn-2 and r1, rn is further lower than r2, rn-1. The width of a distribution pattern is made wide, the thickness is made thick, and a lower resistance material such as Au is used for distribution material, so that the heating energy efficiency to the heat generating resistor adjacent to the both ends of the heat generating resistor array increases and the temperature distribution of the heat generating resistor array can be unified.
Patent JP-2000130987-A (JP)
Title: Hydraulic driving device for cooling fan of water cooling tower
Inventor: KATO KANJI
IPC: F28F27/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To maintain the pressure of a hydraulic motor part of an uppermost part at pressure not lower than atmospheric pressure even when the difference of elevation of a hydraulic passage is large upon driving the cooling fan of a water cooling tower by the hydraulic motor. SOLUTION: In a hydraulic driving device for a cooling fan of a water cooling tower, a hydraulic motor 12 is connected to the cooling fan 4 of the water cooling tower and the hydraulic motor 12 is connected to a power unit 15 installed on the gound side through the hydraulic supply line 16a and the return line 16b of a hydrauliuc passage 16. A head pipe 17 is provided which, has a length extending to a position higher than the uppermost part of the hydraulic passage 16 from the position of the power unit 15 and an vent opening 18 at its upper end. The drain line 19 of the hydraulic motor 12 is connected to the head pipe 17 at a position higher than the drain outlet 19a of the hydraulic motor 12. The inlet line 20 of a hydraulic pump 14 provided in the hydraulic supply line 16a and the return line 16b are connected to the lower part of the head pipe 17.
Patent JP-H02147640-A (JP)
Title: Gas barrier material and its production
Inventor: KAGAWA NOBUYUKI
IPC: C08J7/12
Filed: 1988-11-30
Abstract: PURPOSE:To facilitate the production of a gas barrier material having high gas barrier properties and suited as a packaging material by bringing a polyolefin resin molding into contact with a mixed gas containing fluorine and chlorine in a specified concentrations. CONSTITUTION:A mixed gas having a fluorine concentration of 0.1-10vol.% and a chlorine concentration of 25-99.9vol.% and optionally containing an inert gas such as nitrogen or argon is brought into contact with a polyolefin resin molding (e.g. polyethylene film). Fluorine and chlorine are thus bonded to the polyolefin resin molding to obtain a gas barrier material comprising a polyolefin resin molding having a combined fluorine content >=5mug/cm<3> and a combined chloride content >=50mug/cm<3>. The obtained gas barrier material can be desirably used especially as a packaging material for ham, sausage, cheese, candies, etc.
Patent JP-H03169813-A (JP)
Title: Drug having cell protecting action for treating pain and inflammation and/or retrovirus-caused disease and its preparation
Inventor: HAINTSU URURITSUHI
IPC: A61K47/10
Filed: 1990-11-08
Abstract: PURPOSE: To obtain the subject treating agent containing an optical isomer of an α-lipoic acid or its salt and exhibiting extremely specific and strong action compared with racemic compound. CONSTITUTION: This agent contains an R-α-lipoic acid (1,2-dithiacyclopentane-3- valeric acid) having an antiinflammatory action stronger than that of a racemic compound by a factor of 10 or an S-α-lipoic acid having an analgesic action stronger than that of a racemic compound by a factor of 5-6 or its pharmacologically permissible salt. The R- and S-α-lipoic acids have growth- suppressing action on retroviruses, especially human immunodeficiency virus HIV and are suitable for the treatment of diseases caused by the viruses. The agent is used as necessary in combination with other substances acting on retroviruses.
Patent JP-H01143670-A (JP)
Title: Method for selecting color for exterior coating of building
Inventor: YOSHINO SHIYOUICHI
IPC: E04F13/02
Filed: 1987-11-30
Abstract: PURPOSE:To make a ready, reasonable and appropriate selection of the colors of exterior coating by preparing examples of the colors of exterior coating of the existing buildings in accordance with each of the type, image and conditions of location, and preselecting the colors of exterior coating of buildings to provide the color combinations as a selection guide. CONSTITUTION:In selecting the colors of exterior coating to be applied to the outside walls, roofs, etc., of buildings such as apartment house and hotel, a separate list of the colors of exterior paint of the existing buildings is pre pared, as a first step, in accordance with each of the type, image and conditions of location, by an investigation thereinto. As a second step, the current colors of exterior coating are preselected from each list to provide a color combination for setting an anticipated exterior color. As a third step, the colors of coating suitable for actual application to buildings are selected from each list with the aid of the aforesaid selection guide to provide the color combinations. Thus, a choice of the colors of exterior coating for buildings is available readily, reasonably and appropriately.
Patent JP-H03160683-A (JP)
Title: Cassette adapter
Inventor: OUCHIDA KENJI
IPC: G11B33/06
Filed: 1989-11-20
Abstract: PURPOSE:To easily input the output signal of a reproduction device to an on- vehicle device through the use of an existed operation part by supervising the travel state of a tape based on the detection output of the dummy tape and generating the operation signal of the reproduction device in correspondence with the state. CONSTITUTION:The housing 4a of a cassette adapter 4 is set to be the same external form as a standard cassette. Then, a micro computer 4j-4 supervises the insertion of the adapter 4 into a cassette deck, ejection, fast forwarding, rewinding, inversion and pause based on the detection outputs of the light transmisson part and non-transmission part of the dummy tape 4e, and the operation signal of the reproduction device (CD device with automatic change) is generated based on the travel state of the tape. When a play signal is transmitted to the device 3, for example, the device 3 comes to a play state and a sound signal is transmitted to a recording head 4f through a cable. Then, the signal is magnetically transmitted to the reproduction head 7 of the cassette deck from the head 4f so as to output it from a speaker.
Patent JP-2000109538-A (JP)
Title: Heat insulator
Inventor: KAKU MOTONAO
IPC: C08G18/67
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a heat insulator using a hard polyurethane foam having dimension-stability comparable to ones using conventional CFC-11, mechanical strength comparable to ones using conventional CFC-11 or higher, and an excellent heat-insulating property and flame resistance. SOLUTION: This polyurethane is obtained by carrying out both the polymerization of addition polymerizable functional groups and polyurethane formation using (A) and addition polymerizing active hydrogen component containing (a) a compound having active hydrogen-containing group(s) and addition polymerizable functional group(s) and, optionally, (b) a compound which has, in average, 2.5 or more active hydrogen-containing functional groups but does not have any addition polymerizable functional group and (B) an organic polyisocyanate in the presence of an aid.  A heat insulator consisting of a hard polyurethane foam is obtained particularly when both components (a) and (b) are used as component (A), and component (A) has an M value of 500 or smaller, wherein M=J/(K+L×2-2), wherein J is an average molecular weight of component (A), K is an average number of active hydrogen-containing groups, and L is an average number of addition polymerizable functional groups.
Patent JP-H10138386-A (JP)
Title: Method for bonding porpous inorganic formed product
Inventor: KURAMOCHI TOSHIHITO
IPC: C09J5/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent peeling from being generated practically without generating damages of a fissure, a crack, etc., onto a porous inorganic formed product in adhesion and in use by a method wherein an elastic adhesive for which viscosity and curing physical property, etc., are considered is used to bond the porous inorganic formed product to plastic material or the like. SOLUTION: A method is provided wherein a porous inorganic formed product and a structure material are bonded to each other. An adhesion face of the porous inorganic formed product is bonded to an adhesion face of the structure material by use of an elastic adhesive wherein viscosity at 20 deg.C before bonding is 10000 to 1000000 (mPa.S), and elongation after bonding is 10 to 250%. As the porous inorganic formed product, porous molded products molded by use of materials composed of independent constituent or mixed constituents of porous formed product obtained by molding ultrafine powder, for example, porous silica formed product, molded product in which glass wool is mixed in silica, formed product in which calcium silicate is mixed in silica, etc., can be exemplified.
Patent JP-2000115522-A (JP)
Title: Picture processor
Inventor: YAMAGUCHI YUKIO
IPC: H04N1/387
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To detect a closed area without an error even in the cases that there are a few line cuts in the closed area in an original and that the density of the graphic of the closed area is low. SOLUTION: In the case of failing detection of the closed area in the original, a system control part 8 instructs reading operation again to a picture reading part 1 and stores the reading result again in a BM5 for an original. At this time, a filter coefficient in a space filter circuit is reset to be such a coefficient as executes smoothing processing compared with a value at the time of failing detection of the closed area, or a binarizing threshold in binarizing processing is reset to be lower than the present value by a prescribed amount, or a control parameter in thickening processing is reset to an expanding side compared with the present value.  Thus, even in cases that the graphic of the closed area in the objective original is originally in the state of 'line cut' and that density information of a graphic picture is low, the closed area is correctly detected by the reduction of the threshold value in smoothing processing, thickening processing or binarizing processing with respect to a fetched picture.
Patent JP-H05141606-A (JP)
Title: Furnace bottom steam generating tube for recovery boiler
Inventor: MAEHATA KATSUNORI
IPC: F22B37/20
Filed: 1991-11-18
Abstract: PURPOSE:To improve a structure of a furnace bottom steam generating tube of a soda recovery boiler for accumulating a large quantity of smelt or char bet in a furnace bottom to burn it. CONSTITUTION:A plurality of front furnace bottom steam generating tubes 2A, 2C and a plurality of rear furnace bottom steam generating tubes 2B, 2D are bent down without combining at butted position and independently connected to a lower header. In this case, a plurality of sets of tube butting positions are alternately longitudinally deviated. Since a T-shaped joint heretofore provided is not disposed in the furnace bottom, a circulation amount of boiler water is increased twice as much as that of conventional one, and there is no fear of overheating the evaporation tube. Since the T-shaped tube is not used, a material cost is also reduced. Further, since a welded joint can be eliminated at the steam generating tube, its reliability is improved, and an inspection of the welding can be eliminated.
Patent JP-H07151875-A (JP)
Title: Radiowave correcting clock
Inventor: KANESAKA TOSHIYA
IPC: G04G5/00
Filed: 1993-12-01
Abstract: PURPOSE:To make it possible to perform accurate time correction judging whether the radiowave is normal radiowave of not by converting a radiowave including time information into a pulse train including coded time information, comparing the result with a coded regulation, displaying the result together with counted number of the results of the comparison. CONSTITUTION:In a receiving circuit 201, an electric signal including coded time information is converted into a rectangular pulse train including the coded time information. The pulse trains is compared 203 with the regulation of the coded time information stored in a memory circuit 202. The result of the comparison is inputted into an operating circuit 204, and the time is operated. The time is outputted into a clock circuit 232. The counted value of the time is corrected, and the result is displayed on a liquid crystal panel 234. At this time, the result of the comparison is counted with a counting circuit 210, and the result is displaying on a liquid crystal panel 212. Thus, whether a radiowave including the normal time information is received or not can be judged. Further, when the radiowave cannot be received for a long time, the place is judged unsuitable for the receiving by measuring 202 the operating time of the circuit 201 on the basis of the outputs of the circuit 201 and a frequency-dividing circuit 231 and displaying 222 the result.
Patent JP-H11133140-A (JP)
Title: Radar device using spread spectrum system
Inventor: NODA SHINSAKU
IPC: G01S13/28
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To measure the distance to a target object without being limited by measurement accuracy and to decrease resolution by comparing the reference signal in the first period, the reception signal reflected on the object, and the discrimination signal in the second period. SOLUTION: A transmission PN signal 2 outputs the transmission PN signal based on a transmission clock, and the frequency-modulated transmission PN signal is separated into the detection signal of a target object and the reference signal by a directional coupler 5. The detection signal is transmitted to the target object, the reflected reception signal and the reference signal are synthesized by a synthesizer 8, and the synthesized signal is inputted to a correlation computing unit 13. A discrimination PN signal generator 10 outputs the discrimination PN signal based on a discrimination clock, and the frequency-modulated discrimination signal is inputted to the correlation computing unit 13. The discrimination signal and the synthesized signal are correlation-calculated by the correlation computing unit 13, and an output wave-form is outputted when both signals coincide in phase.  The distance between objects or to an object can be led through from the output wave-form.
Patent JP-2001125553-A (JP)
Title: Image display device and game machine
Inventor: SHIGETA MITSUHIRO
IPC: A63F13/31
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of degradation of an image in spatial and time domain caused by the slow response and displaying speed of liquid crystals resulting in an image in a previous frame overlaps with an image in a next frame while animation is being displayed. SOLUTION: A planar display having a function to display arrangements of displayed objects, shapes and locations is provided. The arrangements, shapes, locations, speeds, and directions are controlled by a program. Moreover, a functions is provided to receive and transmit the information on the arrangements, shapes, locations, speeds and directions with other display devices.
Patent JP-H01142699-A (JP)
Title: Display color control circuit for display device
Inventor: KURIHARA YOICHIRO
IPC: H04N9/30
Filed: 1987-11-30
Abstract: PURPOSE: To perform a quick processing and to simplify software by limiting tile pattern display to thinning display and supporting the display by hardware. CONSTITUTION: An output part 40 consists of an N-notation counter 41 which is set/counted up by a control signal from a graphic controller G.C 2, a color pallet 42 which switches and outputs the display color to be displayed on a display part 5 by inputted color information and an output signal SEL of the N-notation counter 41, and an output I/F 43 which outputs the output. of the color pallet 42 and the control signal from the G.C 2 to the display part 5. When the color pallet 42 consists of, for example, AND circuits, OR circuits, inverters, etc., based on its logic, it can be easily changed in accordance with a color to be displayed, namely, a color to be thinned. Thus, a complicated software processing is unnecessary, and the processing time is considerably shortened.