baber/WOPTO huggingface dataset:
Patent JP-S578290-A (JP)
Title: Formation of film around briquet
Inventor: ICHIKI DAIZOU
IPC: C10L5/32
Filed: 1980-06-18
Abstract: PURPOSE: To prevent a hand, finger, body, clothes, etc. from being soiled by providing a film around a briquet.  
     CONSTITUTION: Around a briquet, an extremely heat-resisting film, a heat-resisting metal film, a paper product, a wax, etc. are applied; or a coat of a material turning white or pale during or after molding is provided; or a film which is slightly oxidized or reduced to white ashes is formed; or clay, china clay, lime, a white mineral, a transparent material or a metallic material is applied; or a smokeless paint, a  heat-resisting paint, etc. are applied; or a vapor-deposited metal film is formed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61241915-A (JP)
Title: Equipment for treatment
Inventor: IMAMURA TOSHIHIRO
IPC: H01L21/22
Filed: 1985-04-19
Abstract: PURPOSE:To prevent the deposition of oxygen from a process tube by coating a protection film inside the process tube. CONSTITUTION:When a jig 7 with wafers 6 aligned is inserted in treatment space 2, the treatment space 2 is heated by a heater 4 until it is made required temperature conditions, then a mixed gas of nitrogen and minute quantity oxygen for a treatment gas 15 is supplied in the treatment space 2 from the supply inlet 13 for the treatment gas and an impurity is diffused in the required part of the wafer 6. On the other hand, in the case of an oxidation process, dry oxygen is supplied for a treatment gas 15 from the supply inlet 13 for the treatment gas after the required temperature conditions are provided in the treatment space 2 and an oxide film is formed on the wafer 6. Since a nitride film is adhered for a protection film 5 inside a process tube 3, oxygen is not deposited from inside the process tube 3 made of quartz. This can prevent the deposition of oxygen from the process tube and enables to surely control the oxygen.
Patent JP-S63296477-A (JP)
Title: Image sensing system
Inventor: ISHIDA TOKUJI
IPC: H04N5/353
Filed: 1988-04-04
Abstract: PURPOSE:To fetch an image signal in a wide range with a suitable level and in a condition almost regardless of a dark time-output by making an integration control form different in a low luminance time and in a high luminance time. CONSTITUTION:A first control means to make gate means 22 and 25 non- operative, to hold an electric signal by a light receiving means 21 for a photo-e lectric converting, to pulsatively operate the gate 22, to accumulate the held electric signal to an accumulating means 23, after that, to pulsatively operate the gate 25 and to move the accumulated electric signal to a shift resistor means 26 and a second control means to operate the gate means 22, to make the gate means 25 non-operative, to accumulate an electric signal the light receiving means 21 for the photo-electric converting outputs to the accumulating means 23, to make the gate 22 non-operative, after that, to pulsatively operate the gate means 25 in an instant and to move the accumulated electric signal to the shift resistor means 26 are equipped. Thus, respectively, in a low luminance time and in a high luminance time, a desirable integrating control can be executed.
Patent JP-H07269006-A (JP)
Title: Floor structure of golf practice range
Inventor: KURITA NOBUO
IPC: E04F15/12
Filed: 1994-03-28
Abstract: PURPOSE:To reduce the weight of a floor by a method wherein a rigid urethane foam layer in which a piping for a golf ball is buried is laid on a base board made of concrete and a leveling mortar layer is integrally laminated on the rigid urethane foam layer. CONSTITUTION:A piping 14 for a golf ball consisting of a pipe made of a resin or a pipe made of a metal is arranged on a base board 10 made of concrete. A rigid urethane foam layer 11 is laid on the base board 10 made of concrete in a state that the piping 14 for a golf ball is buried therein. Further, a leveling mortar layer 12 is laminated on the rigid urethane foam layer 11 and a surface layer 13, such as a urethane sheet and an artificially lawn-shaped soft plastic sheet, is laminated for integral formation. This structure completely absorbs noise generated by the passage of the golf ball through the piping.
Patent JP-2000275087-A (JP)
Title: Level gage
Inventor: MIYAZAKI MASAHARU
IPC: G01F23/284
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a level gage in which the detection part can be removed without hardly changing the installation state of a pipe for detection, which can reduce labor required for a maintenance operation and in which the possibility of a gas leak is low. SOLUTION: This level gage is provided with a pipe 2, for detection, which is installed in a liquid inside a tank T. In addition, the level gage is provided with a detection part 5 which is arranged and installed near an opening part 2k at one end of the pipe 2 for detection and which measures the height of a level inside the tank T on the basis of radio waves radiated into the pipe 2 for detection. The pipe 2 for detection and the detection part 5 are fixed individually to the side of the tank T via a first fixation member 2a fixed to the pipe 2 for detection and via a second fixation member 10 fixed to the detection part 5.
Patent JP-H10284613-A (JP)
Title: Semiconductor device
Inventor: HIGASHIDA YOSHIFUMI
IPC: H01L29/732
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a Darlington structure transistor with high integration. SOLUTION: A silicon oxide film 21b isolates a base region 13 of a first transistor Tr1 from a base region 15 of a second transistor Tr2 , and isolates an emitter region 17 of the first transistor Tr1 from an emitter region 19 of the second transistor Tr2 . The emitter region 17 and the base region 15 are connected by an aluminum wiring 23. Thus, the Darlington structure can be realized, while the base regions of the two transistors are isolated from each other only by a width I of the silicon oxide film 21b.
Patent JP-H10279644-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KIMURA MAMORU
IPC: C08F299/04
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To greatly improve the compatibility of an unsatd. polyester resin with polystyrene to thereby obtain a molded SMC sheet excellent in surface smoothness and surface gloss by compounding an unsatd. polyester, a cross- linker, polystyrene, and a styrene-vinyl acetate block copolymer. SOLUTION: This compsn. contains 100 pts.wt. sum of an unsatd. polyester and a cross-linker and 2-20 pts.wt. sum of polystyrene and a styrene-vinyl acetate block copolymer in a wt. ratio of the polystyrene to the styrene-vinyl acetate block copolymer of (95/5)-(5/95). In addition to the above ingredients, the compsn. contains suitable amts. of other ingredients such as an org. peroxide, various additives, a filler (e.g. calcium carbonate), a pigment, a metal oxide, chopped glass strands, etc.
Patent JP-S58198776-A (JP)
Title: Display device of sonar
Inventor: UCHIHASHI SHIYOUZOU
IPC: G01S15/96
Filed: 1982-05-15
Abstract: PURPOSE:To facilitate the discrimination of a detected object, by selecting detection signals from plural directions out of detection signals from a wide-range directions and storing selected detection signals in every transmission and displaying courses of detection signals with the passage of time in every transmission on a display while shifting them from one another. CONSTITUTION:Detection signals from eight directions in five transmissions are displayed stereoscopically with less overlap so that these detection signals in every transmission are shifted by b-number of picture elements in the depth direction and a-number of picture elements in the time direction. In this display system, a picture is moved left for a length corresponding to a-number of picture elements in the time direction and is moved upward for a length corresponding to b-number of picture elements in the depth direction each time when the transmission is performed. When pictures overlap, the display of a picture concerning latest detection signals, namely, a picture placed in the rightmost position on the display screen is preferred.
Patent JP-H11263713-A (JP)
Title: Hair tonic
Inventor: IWABUCHI NORIO
IPC: A61Q7/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a hair tonic having hair tonic effects such as the prevention of depilation and the promotion of hair production. SOLUTION: This hair tonic is obtained by including a glycerol monoalkyl ether such as behenyl alcohol, chimyl alcohol, batyl alcohol, 3-O-octdecylglycerol and celachyl alcohol. The amount of the formulated compound in the hair tonic is 0.0005-20 wt.% based on the total amount of the hair tonic.
Patent JP-S63119093-A (JP)
Title: Drive coil body for magnetic bubble memory device
Inventor: SUKETA TOSHIAKI
IPC: G11C19/08
Filed: 1986-04-10
Abstract: PURPOSE:To facilitate the assembling by applying insert-molding an XY drive coil for generating a rotating magnetic filed into an insulation resin, providing a throughhole inserting and containing a bubble memory chip in the resin body and a recessed part accommodated with a bias magnet plate to the outer surface of the resin body so as to constitute the drive body. CONSTITUTION:The resin body 71 of the drive coil body 70 is formed to be a cylindrical body provided with a titled throughhole 72 accommodated with a chip assembly 50, the recessed part 73 accommodated with a magnetic compensation plate 90 and a magnetic plate 91 at the outer surface above and below the cylinder and a lead wire 64 being an input/output terminal of coils 60-63 formed by insert-molding is led out to the outer side face of both ends. The magnetic compensation plate 90 and the magnetic plate 91 are accommodated in the recessed part 73 of the drive coil body 70 and shield case 92 is inserted, and the magnetic plate 91 is magnetized by applying an external magnetic field so as to be a desired bias magnetic field and then the drive coil body 70 is manufactured. Since the drive oil body and the bias magnet or the like are assembled as the unit in addition to the bubble memory chip, the assembling work is reduced and high reliability is attained.
Patent JP-S62239278-A (JP)
Title: Image recognizing device for agglomerate
Inventor: BABA KENJI
IPC: G06K9/00
Filed: 1986-04-10
Abstract: PURPOSE:To classify and recognize a floc and a background and to detect the floc with good accuracy by executing the binarization after the luminance of the floc is emphasized by a space filtering. CONSTITUTION:After the luminance slope of the floc part of a photographed floc image is emphasized by a luminance slope emphasizing means 60, it is compared with the threshold and binary-coded by a binarization means 70. Since the change of the brightness of a background is very small, the brightness of a background part is close to a '0' level, at the place having the change of the brightness, the luminance slope of the part is emphasized and the border of the shadow can be clarified. Thus, the brightness of a small dark floc is made brighter, made it easier to recognize and the border of the large floc and the background can be clarified.
Patent JP-S567679-A (JP)
Title: Desalting method for seawater and brine
Inventor: OKABE MITSUTAKE
IPC: C02F1/58
Filed: 1979-06-29
Abstract: PURPOSE: To efficiently obtain fresh water by adding cement to salts-contg. water such as seawater or underground water to remove the salts in the water.  
     CONSTITUTION: Cement as a desalting agent is added to salts-contg. water such as seawater or underground water to carry out desalination. For example, Portland cement contains the components such as SiO 2 , Al 2 O 3 , Fe 2 O 3 , CaO, MgO, SO 3  etc. and reacts with salts in seawater or the like to flocculate them and perform pH adjustment. Thus, cement shows a useful effect as a desalting agent for seawater, etc. By carrying out secondary treatment using cement in combination with other auxiliary, fresh water sufficiently usable as industrial water is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60226091-A (JP)
Title: Semiconductor storage device
Inventor: SATOU HITOSHI
IPC: G11C11/41
Filed: 1984-04-25
Abstract: PURPOSE:To execute non-destructive read-out by only a single digit line, by setting the pre-charge voltage of a digit line at the read-out time to the same as the operating point voltage of an invertor of a memory cell. CONSTITUTION:When an address selecting signal Ai goes to a high level, an MIS transistor QN1 in a memory cell 2' is turned on, and storage information is transferred to a digit line D. For example, when a nodal point N1 and N2 in the memory cell 2' are ''0''V and VDD, respectively, the address selecting signal Ai goes to a high level, and at the instant the MIS transistor QN1 is turned on, the charge is redistributed by a parasitic capacity CD of the digit line D and a parasitic capacity CC of the nodal point N1 of the memory cell 2', and the potential of the nodal point N1 is about to approach the potential of the digit line D. However, an output voltage VP of a precharge generating circuit 6 is the same as the operating point voltage of an invertor 3, therefore, the potential VN1 of the nodal point N1 does not go to higher than the operating point voltage, and the output nodal point N2 of the invertor 3 holds a high level. On the other hand, the potential of the digit line D settles down to the potential of the nodal point N1, and the storage information of the memory cell 2' can be read out.
Patent JP-S61240231-A (JP)
Title: Display device of camera
Inventor: HOSHINO YASUSHI
IPC: G03B17/24
Filed: 1985-04-17
Abstract: PURPOSE:To enter and display accurately and satisfactorily an ISO sensitivity by executing a display of date information and a display of film sensitivity information onto the same liquid crystal chip. CONSTITUTION:A liquid crystal (LCD) display plate which has been provided on a rear cover of a camera or the upper face of the camera not only executes a display of date display/film sensitivity information onto the same liquid crystal display plate, but also executes a display of a DC film decision display, the number of photographing sheets, a parity check, and a date inserting completion. Terminals SEG1a...SEGia, SEG1b...SEGnb of the liquid crystal denote terminals connected to each pattern segment of the liquid crystal, and correspond to the segments to which numbers of 1 through 43 have been given. To SEG1 b...SEGib of the liquid crystal LCD1 and LCD2, a data of a date (year, month, day, hour and minute) is inputted, the date is inserted, and simultaneously, this date information is displayed on a display part. Also, to SEGi+1b-SEGnb of the display use liquid crystal LCD2, other date than the date, namely, an ISO sensitivity, the number of photographing frames, DX, etc. are inputted, and its display is executed.
Patent JP-S59210146-A (JP)
Inventor: NAGAYASU SUSUMU
IPC: E04D11/02
Filed: 1983-05-11
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-H11280755-A (JP)
Title: Fluid bearing device and spindle motor using the same
Inventor: TOYOSHIMA HIROYOSHI
IPC: F16C17/10
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance, impact resistance and to prevent oil leakage in respect to a fluid bearing device. SOLUTION: In this device, a thrust plate 3 is caulked onto a sleeve 2, followed by sealing with adhesive 4 to prevent leakage from the caulked portion. In addition, breakage of the thrust plate due to shock is prevented by the adhesive 4. In order to improve shock resistance of the thrust plate, ceramic material is adopted. A cylindrical form without notch such as cutout nor through-holes where stress concentrates is adopted. In addition, relation between thickness and a diameter is specified for suppressing generation of cracks. HIP treatment is performed on the thrust plate, for eliminating microcracks inside. When impact applies thereto, thrust force is applied to a rotor hub to improve resistance due to a stable bearing part, which thrust force is caused by center dislocation e between a geometrical center of a stator core and a geometrical center of a driving magnet.
Patent JP-S60228714-A (JP)
Title: Poppet valve device of four-cycle engine
Inventor: MASHIBA TAKEHIKO
IPC: F01L3/24
Filed: 1984-04-25
Abstract: PURPOSE:To increase a length of time while a valve is opened and enhance intake efficiency of an engine, by providing a damper, controlled by oil supplied from a lubricating oil pump, in a stem of the valve and decreasing a closing speed of the valve when the engine is driven at a high speed. CONSTITUTION:A valve 1 is urged in its closing direction by a valve spring 3 while driven in the opening direction by a cam 5 and a rocker arm 6 or the like, and the valve 1 in the half way of its stem 7 forms a damper chamber 8 and provides a one-way damper 10. The damper 10 equips a one-way valve 11, opened only when the valve stem 7 moves downward, and a throttling hole 12 for the damper. Lubricating oil is supplied to the damper chamber 8 from a lubricating oil pump 9, accordingly the valve 1 is opened without being influenced by the damper 10 in the opening direction, but the valve 1 receives resistance in its closing directionby closing the one-way valve 11, and a closing speed of the valve 1 is decreased. In this way, the higher is the speed of an engine, the lower the closing speed is decreased, and intake efficiency of the engine is improved by increasing a length of time, while the valve is opened, as the speed of the engine increases.
Patent JP-H03284596-A (JP)
Title: Device for detecting traveling direction and position of movable body
Inventor: USUI YOSHIHIKO
IPC: G21C19/02
Filed: 1990-03-29
Abstract: PURPOSE:To make accurate position detection possible by basically installing a spring mechanism for following up a rack on a pinion part. CONSTITUTION:The first spring 10 for urging a frame unit A to a rack side in the vicinity of a rail against a slide table 1 is interposed between the first frame unit A and the slide table and also interposing the second spring 11 for urging a frame unit B downward against the frame unit A also between the frame unit A and the second frame unit B over both the frame units. A pinion is always held so as to be prevented from its dislocation from a rack during running by multiplication action of both fluctuation absorbing mechanisms by the spring 10 with a slide bearing 2 to absorb fluctuation in a lateral direction such as meandering, side slipping, etc., generated during crane traveling, and on the other hand, by the spring 11 to absorb tilt fluctuation of a crane in a longitudinal direction relating to the crane traveling direction by pressing a cam follower 9 to a side of the rack 5 through turning of supporting points 3, 4.
Patent JP-H10280632-A (JP)
Title: Continuous handrail
Inventor: KUMASHIRO SEIICHI
IPC: E04F11/18
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To improve the constructivity of a continuous handrail. SOLUTION: A circularly bent grip rod 2 and a grid rod 1 adjacent thereto are inserted from mutually opposite directions into the cylindrical part 8 of a bracket 5 fixed to a wall. The grip rods 1, 2 have the outer peripheries surrounded by the cylindrical part 8 and connected thereto without abutting the end faces each other, so that the grip rods 1, 2 can be connected in construction, even if there are small errors at the ends, and mounted to the wall at the same time.
Patent JP-S63262605-A (JP)
Inventor: ERITSUKU DEI PAAKU
IPC: H04J14/08
Filed: 1988-04-04
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-S63248763-A (JP)
Title: Porcelain composition
Inventor: OUCHI HIROSHI
IPC: C01G3/00
Filed: 1987-04-06
Abstract: PURPOSE:To obtain the title porcelain composition having low electrical resistivity at room temp., exhibiting superconductivity at the temp. of inexpensive liquefied nitrogen, and having a high critical temp. (TC) by incorporating specified amts. of BaO, Er2O3, and CuO into the composition. CONSTITUTION:The porcelain composition is composed of BaO, Er2O3, and CuO, and contains 4.2-70.1wt.% BaO, 75.8-6.1wt.% Er2O3, and 17.5-33.6wt.% CuO.
Patent JP-H08279634-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKAMATSU KAZUHIRO
IPC: H01L21/316
Filed: 1995-04-10
Abstract: PURPOSE: To enable a semiconductor substrate and a semiconductor device to be easily handled in a manufacturing process by a method wherein an insulating layer on a semiconductor element except an operating layer is removed, a first electrode is formed on a semiconductor substrate, and a recess corresponding to the semiconductor device and a second electrode are provided to the rear of the semiconductor substrate. CONSTITUTION: An operating layer is formed on a substrate 1, a part of the operating layer other than a photoresist forming region is etched for the formation of a columnar mesa 29 which serves a semiconductor element. Then, an insulating layer 31 on the mesa 29 is removed, an ohmic electrode 5 is formed on the mesa 29 and the insulating layer 31, and a heat sink layer 7 is vacuum- deposited on the ohmic electrode 5 for the formation of a first electrode. In succession, a recess is provided to the rear of the substrate 1 corresponding to the mesa 29 by wet etching, an ohmic electrode 11 is provided to the rear of the substrate 1, and an Au plating 13 is vacuum-deposited on the ohmic electrode 11 for the formation of a second electrode.
Patent JP-S527038-A (JP)
Title: Interlocking device of gas appliance
Inventor: HAMA KAZUNORI
IPC: F23N5/26
Filed: 1975-07-08
Abstract: PURPOSE: To provide an interlocking device ensuring easy and safe operation of a gas appliance without any mistakes when a gas bath furnace,water heater, etc.are ignited and extinguished. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06272601-A (JP)
Title: Control of engine
Inventor: FUJII MASAKI
IPC: F02D23/02
Filed: 1993-03-17
Abstract: PURPOSE:To correct acceleration at on appropriate timing in response to accelerating degree by providing a target supercharge pressure variation degree detection means and a correction timing setting means etc. CONSTITUTION:An operational condition detection means for detecting the operational condition of on engine, and a supercharge pressure control means which receives the output of the detection means for controlling supercharge pressure to be a target supercharge pressure in response to the operational condition are provided. An acceleration correcting means for adding a specific acceleration correction to engine control in response to on acceleration transient state where an intake air quantity increases is also provided. A target pressure supercharge pressure variation degree of the target supercharge pressure, and a correction timing setting means which receives the output of the variation degree detection means for quickening a timing of acceleration correction as the variable degree of the target supercharge pressure becomes larger, ore provided. Therefore the timing of the acceleration correction such as a fuel increase quantity and an ignition timing delay 1 angle is quickened in response to the variable degree of the target supercharger pressure as the variable degree becomes larger, or the variable degree of engine rotational speed becomes larger.
Patent JP-S539574-A (JP)
Title: Measuring method of conveyor type continuous weighing machine
Inventor: NISHIKAWA AKIRA
IPC: G01G11/00
Filed: 1976-07-15
Abstract: PURPOSE: To indicate weight data at a specific point on a measuring conveyor with digital quantities with good accuracy by controlling the operation of an A/D converter with the position information of the object being measured. 
     COPYRIGHT: (C)1978,JPO&Japio