baber/WOPTO huggingface dataset:
Patent JP-2000205774-A (JP)
Title: Capsulated heat storage apparatus
Inventor: KITAGAWA KIYOHIKO
IPC: F28D20/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To simultaneously supply cold heat and hot heat with one installation and ensure an arrangement with excellent efficiency as a whole. SOLUTION: A capsuled heat storage apparatus is adapted such that a heat storage medium is filled in a bag shaped capsule, and the heat storage medium is solidified into a solid, and sensible heat and latent heat are stored and the solidified heat storage medium is melted and dissipated. In the apparatus, there is provided a low temperature heat storage tank 1 on the cooling primary side of a refrigerating machine 5, which accomodates a low melting point capsule 2 in which a low melting point heat storage medium 3 is filled together with a cooling medium 4. There is provided a high temperature heat storage tank 13 on the secondary side cooling system, of the refrigerating machine 5, which accommodates a high melting point capsule 15 in which a high melting point heat storage medium 14 is filled together with a heating medium 4.
Patent JP-S61165973-A (JP)
Inventor: KUWANO FUMIYOSHI
IPC: H01R31/08
Filed: 1985-01-17
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-H09198894-A (JP)
Title: Semiconductor memory and testing method thereof
Inventor: SAGO YOSHINORI
IPC: G11C29/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To enable easily and quickly testing to clarify whether a memory cell is normal or unstable. SOLUTION: A P-channel MOS transistor 1 with a small gate width is connected between bit line pairs BL (BL1...) and/BL1 (/BL1...). A data '1' is written into all memory cells MC to activate all the memory cells and then, a P-channel MOS transistor 1 is made to conduct to invert the data of an unstable memory cell to 0. The data of the memory cells MC are read out sequentially to judge that the memory cell storing the data '1' is normal. The memory cell storing the data '0' is determined to be an unstable memory cell.
Patent JP-H01185116-A (JP)
Title: Structure at cable lead-in section
Inventor: HAYASHI HISAO
IPC: H02G3/08
Filed: 1988-01-13
Abstract: PURPOSE:To improve space factor and workability, by arranging a tubular metal mesh body around a cable lead-in hole made through a cabinet rack and shield connecting the tubular body with the external conductor of cable. CONSTITUTION:A tubular metal mesh body 10 is arranged around a cable lead-in hole 11 made through a cabinet rack 1. One end of the tubular body 10 is electrically connected with the circumferential section of the cable lead-in hole 11 through a fixing metal 9. Then a cable 3 is inserted into the tubular body 10 and the open end of the tubular body 10 is fastened through a metal band 12 so as to shield joint the external conductor 31 of the cable with the tubular body 10. Since an earth board is not required, space factor is improved and the efficiency of cable lead-in work is improved.
Patent JP-S62165315-A (JP)
Title: Manufacture of semiconductor device
Inventor: BANDO JUNJI
IPC: H01L21/263
Filed: 1986-01-16
Abstract: PURPOSE:To obtain an excellent epitaxial growth when a recrystallizing process is performed as well as to contrive prevention of deterioration in element characteristics by a method wherein the semiconductor film on an insulating film is single-crystallized using a lower layer semiconductor substrate as a seed crystal. CONSTITUTION:An SiO2 film 20 is formed in such a manner that the groove 14 of a substrate 10 is buried, an SOG film 21 is formed thereon by coating, and the surface is flattened. Subsequently, the SOG film 21, the SiO2 film 20 are removed by performing an etching until a silicon nitride film is exposed. Then, after the silicon nitride film 12 has been removed using CF4 gas, the SiO2 film 11 on the surface of the lower semiconductor substrate 10 is removed using hydrofluoric acid, and the substrate 10 is exposed. A semiconductor film 22, consisting of polycrystalline silicon, is formed on the insulating film 20 and the exposed lower semiconductor substrate 10. The semiconductor film on the surface of the substrate 10 is modified into a single crystal semiconductor film by performing an ordinary epitaxial recrystallizing method, and the semiconductor film on the insulating film 20 is modified into a single crystal semiconductor film by performing a lateral epitaxial recrystallizing method.
Patent JP-S61167859-A (JP)
Title: Automatic flaw detecting and scanning device
Inventor: KOSHIMIZU CHISHIO
IPC: G01N29/265
Filed: 1985-01-19
Abstract: PURPOSE:To obtain information on an accurate flaw detection result in a short time over the entire surface of an object body of (c) scanning by providing a frequency dividing circuit which divides the frequency of a control signal sent to respective driving devices of a positioner and using its output signal as the trigger signal of an A/D converter. CONSTITUTION:A scanning device which detects a fine internal defect of a flat plate such as an IC and an LSI to be inspected by a (c) scan is provided with the frequency dividing circuit 16 which divides the frequency of the control signal transmitted from a controller to respective driving devices of the positioner P and the output signal of the frequency dividing circuit 16 is used as the trigger signal of the A/D converter 12. Consequently, an accurate flaw detection result is obtained even during acceleration and deceleration of the respective driving devices of the positioner P and a scan need not be made more by the distance in the acceleration and deceleration, thereby shortening the scanning time.
Patent JP-H08200421-A (JP)
Title: Elastically plastic support device
Inventor: NAMIDA YOSHIROU
IPC: F16L3/20
Filed: 1995-01-20
Abstract: PURPOSE: To eliminate any buckling occuing when a lateral load is applied by providing a structure for preventing lower and/or upper twist to the upper part and/or lower part of a X shape plate in order to prevent the twist of the X shape plate. CONSTITUTION: The deformation by bending in the direction outside a paper surface can be restrained small by the sliding of an end block 5 and a connecting block 4 by making a sliding part 21 in which the plate shape part 42 of the connecting block 4 is held through a prescribed minute clearance by the plate shape part 52 of the end block 5. The bending deformation amount in the axial direction of the elastically plastic support device of a X shape plate 3 is limited by providing a long hole 16 on the plate shape part 42 of each connecting block 4 and penetrating stopper pins 15 and the deformation by the bending in the direction inside the paper surface can be made small by the sliding of the stopper pin 15 and the long hole 16.  As the movement of the stopper pin 15 is formed in an arc shape in response to the bending deformation of the X shape plate 3, it is desirable that the shape of the long hole 16 is formed in the arc shape.
Patent JP-S63174017-A (JP)
Title: Liquid crystal display device
Inventor: HANAOKA KAZUTERU
IPC: G02F1/137
Filed: 1987-01-14
Abstract: PURPOSE:To display an image with half-tones by digitizing the gradation signal of an image to be displayed, and applying the digital signal to plural divided electrodes and controlling the working area of liquid crystal. CONSTITUTION:An electrode is formed of an upper scanning line Y and a lower scanning line X and the electrode of the scanning line Y is divided into three and has electrode areas 1, 2, and 3. The electrode of the scanning line X, on the other hand, is large enough to cover all of the divided electrodes. The the gradation signal of the image to be displayed is digitized and applied to the electrodes individually to control the working area corresponding to the gradations of the image. The area 1, 2, and 3 of the divided electrodes are set according to the numeral of the digital signal, so an image plane having gradations close to the original image is displaced corresponding to the gradation signal. Consequently, the display image with half-tones is obtained.
Patent JP-H05198931-A (JP)
Title: Wire bonding method
Inventor: GOTOU MASANORI
IPC: H01L21/60
Filed: 1992-01-20
Abstract: PURPOSE:To prevent the deformation of a pad when a wiring material is pressed with a chip by lightening the hardness of the quality of a wiring material or building in a reinforcing layer inside the pad. CONSTITUTION:A bend 5, where the quantity of deflection becomes T smaller than the diameter D of a wiring material 4, is made at the top 3A of a chip 3, and the wiring material 4 is bonded to a pad 2 where sub solder is applied, by a gap S being maintained between the top 3A and the pad 2 when the wiring material 4 is pressed at a specified pressure. Moreover, the wiring material 4 is deformed by softening the hardness of the wiring material 4, or building in a reinforcing layer 6 in the pad 2, whereby the fixing by solder 23A is performed. And, it can be so arranged that the wiring material 4 is deformed itself by the top 3A of the chip 3, when the wiring material 4 being softened this way is pressed against the pad 2, and that deformation does not occur on the side of the pad 2.
Patent JP-S61167135-A (JP)
Title: Knocking controller
Inventor: IWAMOTO HIROHIKO
IPC: F02D41/00
Filed: 1985-01-18
Abstract: PURPOSE:To nicely evade knocking while trying to improve air consumption by setting limit opening of a throttle valve depending on the state of atmo sphere, so as to enable knocking to be prevented. CONSTITUTION:The maximum opening of a throttle valve 2 for preventing knocking is operated by a controller 3, with engine speed as parameter, depending on the state of atmosphere detected by a temperature detecting sensor St, a humidity detecting sensor Sh and an atmospheric pressure detecting sensor Sp. A step motor 4 is operated by output of the controller 3, and the throttle valve 2 is set to the maximum opening less wide than the full opening position.
Patent JP-S57123920-A (JP)
Title: Production of structural steel
Inventor: TANAKA RIYOUJI
IPC: C21D8/06
Filed: 1981-01-22
Abstract: PURPOSE: To produce a steel material for machine structure of superior toughness without performing any heat treatment by hot-working steel contg. specific range of amts. of C, Si, Mn, N and a limited amt. or below of V or Nb.  
     CONSTITUTION: Steel contg. 0.30W0.60% C, 0.10W2.0% Si, 0.20W1.70% Mn,  0.005W0.020% N, and ≥1 kind of ≤0.50% V, and ≤0.50% Nb, and consisting  substantially of the balance Fe is heated to ≥950°C, after which its hot working  is started and the hot working is executed in such a way that its end temp. is  below 800°C; thereafter, it is cooled at 1W100°C/min rates, whereby structural  steel is obtained. The respective elements mentioned above are added at the  amts. limited for the purpose of assuring strength and for deoxidation effect.  The high strength is achieved by adding ≥1 kind of ≤3.50 Ni, ≤2.0% Cr, and  ≤0.70% Mo in addn. to the above, and it is possible to include some amts. of  Cu, Pb, etc. in order to improve weather resistance and machineability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01184343-A (JP)
Title: Radiant cooler/heater
Inventor: ISHIHARA TAKU
IPC: F24F1/00
Filed: 1988-01-14
Abstract: PURPOSE:To eliminate a drain hose to provide more freedom of installation and make possible a lower cooling/heating temperature regardless of the issue of condensation by providing a drain pan with a water quantity sensor which measures the quantity of water collected in the drain pan, and evaporating the collected water in response to the signal from the water quantity sensor. CONSTITUTION:When a cooler/heater panel assembly 8 is being used as a cooler and the surface of the cooler/heater panel 8a is cooled below the dew point, condensate is generated on the surface of the panel 8a of the cooler/heater panel 8. When the amount of condensate exceed a certain limit, water trickles down the surface and drops into a gutter 21 to be collected in a drain pan 23 through a drain pipe. When a certain quantity of water collects in the drain pan 23, a water quality sensor 25, which is disposed therein to control the ON- OFF operation of the power source for a heater 24, causes the heater 24 to evaporate the water.
Patent JP-H03212415-A (JP)
Title: Solid polyelectrolyte
Inventor: IDO SHUICHI
IPC: H01M10/0565
Filed: 1990-01-16
Abstract: PURPOSE:To obtain the title polyelectrolyte with high ionic conductance, excellent in mechanical strength, containing ionic salt by mixing a polypropylene glycol diacrylic ester, etc., and a polyether monodimethacrylic ester, etc., followed by carrying out a reaction. CONSTITUTION:A mixture of (A) a diacrylic ester and/or dimethacrylic ester of polypropylene glycol (pref. 2000-30000 in molecular weight), (B) a monodimethacrylic ester and/or monoacrylic ester of polyether (pref. polyethylene glycol) and (C) an ionic salt solution (e.g. propylene carbonate solution of LiClO4) is subjected to a reaction by e.g. heating into a crosslinked network structure, thus obtaining the objective solid polyelectrolyte suitable for e.g. primary batteries.
Patent JP-S60155709-A (JP)
Title: Method for monitoring oil pickup of running yarn
Inventor: OOHARA MIKIO
IPC: D01D5/096
Filed: 1984-01-20
Abstract: PURPOSE:To monitor the oil pickup of a running yarn in the on-line system with a high accuracy, by bringing the running yarn after passing through an oiling means into contact with a pair of electrodes, and detecting a current flowing between the pair of electrodes through the running yarn. CONSTITUTION:A running yarn (Y) after passing through an oiling means 2, etc. is brought into contact with a pair of electrodes 71 and 72, and a current flowing between the pair of electrodes 71 and 72 through the running yarn (Y) is detected by an ammeter 8 to monitor the oil pickup of the running yarn (Y). Preferably, the thickness of the running yarn (Y) is 50-1,500de, and the running speed of the yarn (Y) is <=2,000m/min.
Patent JP-S5599939-A (JP)
Title: Polypropylene container with easily openable lid
Inventor: YAMAGUCHI KISABUROU
IPC: C08L7/00
Filed: 1979-01-24
Abstract: PURPOSE: The title transparent container suitable for heat sterilization, having improved bond strength of easy releasability, resistant to boiling, comprising a lid consisting of polypropylene and polyethylene resins, and propylene-ethylene random copolymer.  
     CONSTITUTION: A composition somprising 70W85pts.wt. of polypropylene resin, 10W29pts.wt. of polyethylene resin, preferably high-density one, and 1W10pts.wt. of propylene-ethylene random copolymer with an ethylene content of 20W60wt%, is formed into a sheet or film, which is punched to give a lid of desired size. The lid is placed on a container and heat-sealed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11204856-A (JP)
Title: Wavelength detection control device
Inventor: SAKANISHI SHOICHI
IPC: H01S3/137
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To conduct an accurate measurement of wavelengths and line widths of pulses detecting a reliable fringe pattern for all pulse oscillations so as to accurately control pulses in wavelength. SOLUTION: Precursory triggers 39 are generated in a hard manner using precursory signals such as burst-on signals or charge signals which give instructions as to pulse oscillation before pulses are oscillated or charge signals which instruct the storage of charge with oscillation of pulses, and a dark current stored in a line sensor 31 is swept out through an interrupt control, 41 by the input of the precursor triggers 39. Or, a controller 37 generates inner triggers 49 in a soft manner based on precursor signals such as energy data which indicate an energy value attendant on pulse oscillations or high voltage data which indicate a high-voltage attendant on pulse oscillations, and a dark current stored in a line sensor 31 is swept out through the interrupt control 41 by the input of the inner triggers 49.  As these precursory signals are inputted for each pulse oscillation before a predetermined time, pulse oscillations and sweeping of a dark current are prevented from butting against each other, and a current can be lessened as mush as possible before the image of a fringe pattern is picked up.
Patent JP-S56104272-A (JP)
Title: Packing material for portable timepiece
Inventor: SHINOZAKI TAKASHI
IPC: C09K3/10
Filed: 1980-01-25
Abstract: PURPOSE:To prevent corrosion at the gap in a portable timepiece by employing a rubber mixed with a given powder as a sweat insulating packing material. CONSTITUTION:The sweat insulating packing is formed by adding to a base material of natural rubber, a synthetic rubber or the like 5-20% (weight fraction) of zinc powder having a grain size of 0.0001-0.05mm. or the mixture of the zinc powder and aluminium powder. Contacting with stainless steel, the zinc powder ionizes through an anode reaction while reducing the stainless steel through a cathode reaction. Moreover, because the dissolved zinc becomes zinc hydroxide and fills gaps, the pH  of sweat, sea water or the like having high chlorine concentration is kept within a  given range, so that the surface of the stainless steel is maintained under a stable condition. Accordingly, corrosion at the gap between the timepiece case and the  back cover or the like can be prevented.
Patent JP-S58125061-A (JP)
Title: Continuous copying method of many copies
Inventor: MIYOUCHIN HISASHI
IPC: G03G15/05
Filed: 1982-01-20
Abstract: PURPOSE:To make a quick continuous copy of many copies possible, by providing the first process, where a primary electrostatic latent image corresponding to an original is formed on a photoreceptor, and the second process where said primary electrostatic latent image is developed with a pulverulent toner. CONSTITUTION:A photoreceptor 1 where a photoconductive layer 1b is laminated on a conductive substrate 1a is charged uniformly with an optional polarity by a corona charger 2. The uniformly charged photoreceptor is subjected to image exposure to form a primary electrostatic latent image 3. In the second process, a one-component conductive magnetic toner 4 is used to develop said primary electrostatic latent image 3 by the magnetic brush method. By this constitution, a quick continuous copy of many copies is possible independently of negative- positive and positive-positive.
Patent JP-H10208434-A (JP)
Title: Method for bonding tapelike information recording medium and cassette containing tapelike information recording medium
Inventor: GOTO KAORU
IPC: G11B5/73
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent a step trace from being transferred to a tapelike information recording medium and to reduce the number of components by adopting a bonding method in which the leader tap apart of the tapelike information recording medium is welded and fixed directly to a rotating body when the leader tape part is fixed. SOLUTION: In a method, the leader tape(LT) of a magnetic tape is welded to a hub 20 or 22 by using an ultrasonic welding machine. In the method, the hub 20 or 22 is first set on a hub positioning shaft 42 in such a way that it is positioned and held firmly so as not to be turned. A tape positioning block 44 on which the LT is set firmly sucks and fixes the intermediate part of the LT by a vacuum suction operation. It this manner, the tip part 60 of the LT positioned on the outer circumferential face 20a of the hub 20. Then, a born 44 a the ultrasonic welding machine 40 is lowered in the X-direction, and the hub 20 and the tip part 60 of the LT are pressurized so as to be heated and welded by an ultrasonic vibration.
Patent JP-H01183635-A (JP)
Title: Control system for flash light device
Inventor: MURATA YOSHITAKA
IPC: G03B7/16
Filed: 1988-01-18
Abstract: PURPOSE:To realize accurate dimming by providing an outside dimming means which stops the light emission of a flash light emitting part when the photodetected quantity becomes correct by directly guiding the reflection light caused by the light emission of the flash light emitting part from an object to a photodetecting means and integrally photodetecting it. CONSTITUTION:When the flash light device control system judges that photographing is conducted by an outside dimming system, a QRM 2 is saved from a photographing optical path, and the light emitting part 14 is permitted to emit after a shutter 3 is fully opened, and the light emission of the light emitting part 14 is stopped when the photodetected quantity becomes correct by integrally photodetecting the reflection light from the object by an outside dimming sensor 15 then, the image of the object is recorded on a magnetic disc, etc. On the other hand, when the dimming accuracy within + or -1E is desired, according to the inverse-square law which states that the illumination intensity of the surface of the subject to be photographed is in proportion to the one over square of the distance, the accuracy of 0.707-1.414 times is required and a DV dimming which satisfies the dimming accuracy is allowed if the distance to the object is within the tolerance limit.
Patent JP-S60152340-A (JP)
Title: Reverse gear for automobile and its manufacture
Inventor: KOBAYASHI AKIO
IPC: F16H55/06
Filed: 1984-01-21
Abstract: PURPOSE:To reduce a loss of material, and to improve a yield without necessity a lot of machines by forming a tooth form part and a chamfer part by means of cold forging. CONSTITUTION:A tooth form billet M is inserted into a forming die 6, and a tooth form part 1 and a boss part 5 are extruded by means of cold forging. In that case, a chamfer part 2 is also formed simultaneously. Subsequently, a reverse tapered part 3 is cold-worked and formed on the tooth form part 1 by a coining press. The billet on which the reverse tapered part 3 is formed is grasped at least in three points by a chuck having a taper in the lead direction, on a pitch circle diameter, and the inside diameter is worked.
Patent JP-S56106355-A (JP)
Title: Multiple color fluorescent indicator tube
Inventor: NAGAI HIKARI
IPC: H01J9/14
Filed: 1980-01-25
Abstract: PURPOSE:To improve the performance of a multiple color fluorescent indicator tube, by arranging a zinc oxide phosphor on an anode segment formed with a paste containing liquid binder and another color luminous phosphor on an anode segment formed with a paste containing oily binder. CONSTITUTION:A zinc oxide phosphor layer 6a is arranged on an anode segment layer 5a formed with water graphite paste, and a color phosphor layer 6b is arranged on an anode segment 5b formed with oily graphite paste. Thereby, the  production yield percentage increases, and a high indicating quality and high bright  indicator tube is obtained.
Patent JP-S62170727-A (JP)
Title: Exhaust turbine supercharger
Inventor: NOOBAATO TSUROOHO
IPC: F16C27/02
Filed: 1987-01-16
Abstract: An exhaust gas turbocharger comprising a bearing sleeve (26) for radially bearingly mounting a shaft (14), which sleeve is arranged in a bore (36) of a bearing housing (6) and is secured against rotation. The sleeve (26) has an inner bearing surface (34) and an outer jacket surface (32) at each of its two axial end regions, whereby lubricant present in the gap between the sleeve (26) and the bore (36) achieves a damping effect. With a thin shaft and at high rotational speeds, the exhaust gas turbocharger should have a high degree of functional reliability. It is proposed that the sleeve (26) be subdivided into two axially spaced bearing bushings (20, 22) which are connected to each other by small and substantially rigidly formed bridges (24). The securing devices comprise a rod (46) which lies in contact with one of the bridges (24) and serves only to prevent rotation of the sleeve (26) which otherwise can carry out free floating movements.