baber/WOPTO huggingface dataset:
Patent JP-H11245092-A (JP)
Title: Feeder of powder supplying device in powdery forming press
Inventor: MASUDA TADAO
IPC: B30B11/08
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To enable smooth and even filling by improving a feeder. SOLUTION: A discharging means which comprises a horizontal gutter 21 having a downward opening face and contacting with a die plate 30, and a vertical cylinder 22 rising from the horizontal gutter and penetrating through a ceiling of a feeder 10, is installed in the feeder. Even under the condition that a die 40 is covered with the feeder, the inner air is connected to the atmosphere via the discharging means, so as to enable the secure and quick substitution of the flown powder for the air in the die.
Patent JP-S62211568-A (JP)
Title: Conduction testing device for wiring circuit board
Inventor: NUMATA KIYOSHI
IPC: G01R31/02
Filed: 1986-03-12
Abstract: PURPOSE:To detect a semibroken wire defect with high probability by applying temperature and mechanical stress to a wiring circuit board and detecting and deciding the quantity of variation in path resistance at this time. CONSTITUTION:A controller 8 reads information on a test number out of a resistance value memory device 5 and turns on switching elements SW1f and SW2t corresponding to the by-pass number of a terminal 11 and the by-pass number of a terminal 12. A resistance value R which is measured 4 at this time is passed through the controller 8 and stored at the position of a resistance value R1 in the resistance memory device 5. Then, the controller 8 sends a command to a temperature and mechanical stress applying device 7 to apply the temperature and mechanical stress to a wiring circuit 1 to be tested, which is then curved, so that the resistance R is measured 4. Then, a DELTAR calculating circuit 81 outputs a variation resistance value DELTAR1=¦R1-R¦ according to the measured resistance value R and the resistance value R1 which is stored 5 by the 1st measurement. In general, if the wiring between the terminals 11 and 12 of the circuit 1 is semibroken, the resistance value varies owing to the fine movement of the semibroken surface, so R=R1+ or -alpha (alpha: resistance variation value) and this alpha is detected as DELTAR1.
Patent JP-S59225876-A (JP)
Inventor: RICHIYAADO FURANSOWAANOERU
IPC: B22D41/24
Filed: 1984-03-21
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-S63230095-A (JP)
Title: "dendamisutatto" derivative
Inventor: KURAUSUUPEETAA KORAA
IPC: C12N15/12
Filed: 1988-03-05
Abstract: By variation of the tendamistate gene, modified  alpha -amylase inhibitors having changed properties, or proteins or fusion proteins reacting reversibly with the corresponding receptors are obtained, from which the desired protein contained therein is released chemically or enzymatically.
Patent JP-H11250592-A (JP)
Title: Information recording and/or reproducing device, and its method
Inventor: YAMAMOTO NORIYUKI
IPC: G11B20/18
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To perform recording or reproducing holding continuity of data indicating animation and sound being continuous temporally even if secondary defects are caused in a recording medium. SOLUTION: This device is provided with a disk type recording medium provided with at least a user data region consisting of a control information region and plural logic blocks, a recording and/or reproducing means 9 recording and/or reproducing information signals in a user data region being at least one part of a disk type recording medium, and a defect processing means 9 detecting a logic block having secondary defect caused in a user data region of the disk type recording medium and generating secondary defect information.
Patent JP-S54144576-A (JP)
Title: Induction track line circuit of unmanned travelling car
Inventor: YASUDA TAMOTSU
IPC: G05D1/03
Filed: 1978-04-30
Abstract: PURPOSE: To improve the efficiency of work, by preventing the collision of cars at branch points by changing over the travelling directions of the cars at the branch points while stop controlling the cars as allowing the travelling of the cars on both tracks under the change-over condition.  
     CONSTITUTION: When a movable contact 11Z of a switch 11 is changed over to the fixed terminal 11X side, a alternating currents from a signal generating portion 12 flow through all track lines of a track line 13X, a by-path track line 18A and a track line 13Y, but double track portions 21, 22 in branch points 14, 15 are brought to non-induction conditions because the conduction directions of said portions 21, 22 mutually differ. Thus, a A car 17A moves to a by-path track 18, the branch point 15 and a track line 13 from the branch point 14. The travelling of a B car 17B is continued and work is advanced under this change-over condition, and the B car is forcedly stopped at a stop location 19Y2 when the car reaches a travelling regulating zone 19Y after work is finished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1036919-A (JP)
Title: Production of thin steel sheet for working excellent in formability using hot-rolling continuous process
Inventor: HAJI JUNJI
IPC: B21B3/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent product quality having uniformity over the whole length by regulating rolling condition. SOLUTION: When MnS and AlN are deposited as bar as possibly in the austenite range, it causes high ductility. For this purpose, a rough-rolled steel sheet is coiled at Ar3 point or higher and 0.5% bending strain and >=0.05/sec strain speed and, successively, held for 3sec at <=1 deg.C/sec cooling rate. Thereafter, they are deposited by recoiling and the deposits become nuclei by following finish rolling to remarkably promote the deposition. Successively, the steel sheets are joined and imparted with >=0.1kgf/mm<2> tension to continuously execute the finish-rolling. Therefore, the rolling condition over the while length of the steel sheet is equalized and the uniform quality can be opbtd.  Further since the crystal growth due to the nuclei is occurred by the introduction of strain due to the tension imparted the formation of many nuclei of MnS and AlN before the finish rolling is important as mentioned above.
Patent JP-S58170873-A (JP)
Title: Scroll compressor
Inventor: SAKUMA TSUTOMU
IPC: F04C29/02
Filed: 1982-03-31
Abstract: PURPOSE:To enable to lubricate the sliding surfaces between scroll vanes of a scroll compressor in a reliable manner, by forming an oil collecting recess in the upper surface of a fixing frame, and forming oil supply passages and drain holes in the recess in the manner that they are communicated with a compression chamber. CONSTITUTION:An annular oil collecting recess 33 is formed in the upper surface of a clamping frame 2, and drain holes 34 for keeping the oil level in the recess constant are formed in the frame 2 in the manner that they are opened in the recess 33. Further, oil supply passages 36 are formed between the oil collecting recess 33 and a compression chamber 35 defined between scroll vanes 23 and 15, and they are communicated with small ports 37 formed in a vane carrying disk 14 via conduits 38. Therefore, it is enabled to lubricate the sliding surfaces between the scroll vanes of a scroll compressor in a reliable manner.
Patent JP-H08246493-A (JP)
Title: Digging range-presetting apparatus for control of restricted range to be digged by construction machine
Inventor: WATANABE HIROSHI
IPC: E02F3/43
Filed: 1995-03-13
Abstract: PURPOSE: To dig as near a digging range preset as possible, by a method wherein presetting of the digging range is not changed even if the height of a construction machine body is changed by the movement of the body, and errors such as manufacturing tolerance for the body, sensor accuracy, setting tolerance and so an do not give influence on the digging range preset, in a digging range-presetting apparatus for a construction machine. CONSTITUTION: A reference light generators 80, 81 respectively emitting light 1, 2 are placed on the outside of a hydraulic power shovel, and a depth from the level of the reference light 1 to a reference point of a digging range is preset using an operating instrument. After that, in digging-work, a height from the center of a hydraulic power shovel body to the level of the reference light 1 is operated on the basis of the information about the position and posture of a front attachment 1A at the time when a reference light detector 70 detects the reference light 1, and a depth from the center of the body to the level of the reference point of the digging range is operated on the basis of that height operated and the depth preset.  In the same manner, a distance from the center of the body at the time when a base light detector 71 detects the reference light 2 to the reference light 2 (a base point P) is operated, following which the depth, which is operated, from the center of the body to the level of the reference point, the distance from the center of the body to the level of the reference light 2, and an angle between them are stored.
Patent JP-S60197680-A (JP)
Title: Production of piperidylidenemethane quaternary salt
Inventor: MIYAMURA JIYUNJI
IPC: C07D409/14
Filed: 1984-03-19
Abstract: PURPOSE:To produce the titled compound useful as an antispasmodic agent, etc. with simple operation, in high yield and purity, by reacting a piperidylidenemethane quaternary salt with a metal hydroxide, and reacting the resultant novel intermediate with a hydrohalogenic acid. CONSTITUTION:The novel piperidylidenemethane quaternary salt of formula IIcan be produced by reacting the piperidylidenemethane quaternary salt of formula I (R<1> is H or lower alkyl; R<2> and R<3> are lower alkyl; X is halogen or acid residue of an inorganic acid or organic acid alkyl ester) with a metal hydroxide (e.g. lithium hydroxide) or ammonium hydroxide. The obtained salt is made to react with a hydrohalogenic acid (e.g. HCl, HBr, etc.) to obtain a piperidylidenemethane quaternary salt of formula III (Y is halogen other than X). The use of large excess alkali, and the complicated operations such as extraction, distillation, etc. after the completion of the reaction are unnecessary in the above process.
Patent JP-H05266953-A (JP)
Title: Ic socket device
IPC: H01R33/76
Filed: 1991-03-18
Abstract: PURPOSE:To provide an IC socket device which can be directly mounted on a foot print of a surface mounting substrate as well as to simplify assembly, relating to the IC socket device for supporting an IC insertion/removal possible to/from the surface mounting substrate used in an electronic equipment. CONSTITUTION:An IC socket device is constituted by providing a socket 5 having a small substrate 4 of mounting an IC (1), small substrate receiving part 8 for supporting the small substrate 4 insertion/removal possible and a terminal 6 arranged to be matched with a layout of a foot print 12, formed in a surface mounting substrate 11, and conductive contacts 7, 9 each provided in the small substrate 4 and socket 5, so as to be electrically conducted to a terminal 2 of the IC (1) or the terminal 6 of the socket 5, and brought into contact with each other when the small substrate 4 and socket 5 are placed in a condition of insertion.
Patent JP-S51128500-A (JP)
Title: Process for preparing tobacco substitute
Inventor: MAEDA KAZUO
IPC: A24B15/16
Filed: 1975-04-30
Abstract: PURPOSE: Method for preparing tobacco substitute with the good fragrance and flavor on smoking by the use of heat-coagulating polysaccharides having substantially the β-1, 3-glycoside bonding as combustible substrates. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000253039-A (JP)
Title: Information display device for displaying advertisement or guideline utilizing internet
Inventor: OGUMA TERUTORA
IPC: H04Q9/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a terminal controller in which the cost to build a system and the running cost are reduced by using the Internet. SOLUTION: One or more terminals 3 at a remote place and one or more main computers 1 are configured to enable 2-way communication through the Internet. Then a controller 4 applying ON/OFF control to the terminal 3 that is started by a signal from the main computer 1 is attached to the terminal 3.
Patent JP-S61213052-A (JP)
Inventor: MATSUI HIROSHI
IPC: A61L9/01
Filed: 1985-03-15
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-H07234611-A (JP)
Title: Copying machine
Inventor: ITO HIROYASU
IPC: G03G15/00
Filed: 1994-02-24
Abstract: PURPOSE:To set a copying mode for plain paper differently from an OHP paper by consecutively executing the copying of the OHP paper and the multicopying of the plain paper. CONSTITUTION:This copying machine is provided with a multicopying control means processing a registered number as number of copies/one original, an input means commanding the setting of an OHP interleaf mode for superposing the OHP paper on which an original image has been already copied on an OHP interleaf on a paper ejection tray 43, an input means commanding the setting of a mode concerning a copying system, and a control means executing processing in the OHP interleaf mode for the OHP interleaf and the OHP paper in the case the OHP interleaf mode is set and the multicopying is commanded, and executing the processing in the commanded copying mode (two-in-one mode, and double-sided mode, etc.) for the plain paper by the number decided according to the registered number.
Patent JP-S62209965-A (JP)
Title: Image reader
Inventor: ARIMURA NORITSUGU
IPC: G06K9/20
Filed: 1986-03-11
Abstract: PURPOSE:To obtain an easy-to-handle, low-priced and handy image reader by rotating a roller together with the movement of an image reading medium and inputting image information of one line in synchronization with an input of one strobe line. CONSTITUTION:The rollers 2a and 2b are rotatably arranged with their side peripheries protruding from a case 1, and when the image reading medium 10 is faced to move, they rotate. Four strobe lines A-D are sequentially printed on a strobe film 3. It moves together with the rotation of the rollers 2a and 2b, which is caused by the movement of the image reading medium 10. The strobe film 3 permits a control part 9 to correctly read image information of one line from a line image sensor 5 in synchronization with the one strobe line. Since the strobe film 3 is bridged between the upper end parts with small diameters in the rollers 2a and 2b, it is not contained in the case 1. Therefore it can be protected from being damaged from the outside.
Patent JP-S51129192-A (JP)
Title: Manufacturing method of solar battery
Inventor: KETSUSAKO MITSUNORI
IPC: H01L31/04
Filed: 1975-05-06
Abstract: PURPOSE: To ease a conditions of alloying by covering the surface of base metal containing a semiconductor powder with non-reactive membrane which is removable after heat processing, before heat processing both the semiconductor which will be a photooelectric converter, and the base metal below it. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10254251-A (JP)
Title: Image forming device
Inventor: YAMAMOTO MASASHI
IPC: G03G15/16
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To clean toner with a cleaning means attached to a photoreceptor by transferring toner remaining on an intermediate transfer body to the photoreceptor. SOLUTION: A blade cleaner 7 for mechanically removing the toner on the surface of a photoreceptor belt 1 from the photoreceptor is provided and the residual toner 100 which cannot be removed by a fur brush cleaner 8 for cleaning the toner on an intermediate transfer drum 5 and has a polarity opposite to that of a cleaning bias is transferred to the belt 1 by a bias voltage of a high voltage in the contact part (gap part) 15 of the belt 1 with the drum 5. Thus, residual toner 101 after being transferred to the belt 1 is mechanically removed by the blade cleaner 7.
Patent JP-S58203974-A (JP)
Title: Optically active imidazolylpropanediol derivative and its preparation
Inventor: SAJI KITAROU
IPC: A61P31/04
Filed: 1983-03-28
Abstract: NEW MATERIAL:(R)-2-(2,4-Dichlorophenyl)-1-(imidazol-1-yl)-2,3-propanediol of formula I . USE:A synthetic intermediate of optically active imidazolylalkylthiopropanol derivative having strong mycostatic activity. PROCESS:The optically active diol derivative of formula I can be prepared e.g. by (1) reacting the racemic imidazolyldiol derivative of formula II with an optically active carboxylic acid or its reactive derivative, preferably the optically active carboxylic acid of formula III to obtain the 1:1 mixture of two kinds of diastereomer esters, (2) separating the objective ester from the diastereomer mixture by chromatography, fractional recrystallization, etc., and (3) hydrolyzing the resultant ester.
Patent JP-H03265094-A (JP)
Title: Automatic vending machine
Inventor: MIMA YOSHINOBU
IPC: G07F11/18
Filed: 1990-03-07
Abstract: PURPOSE:To easily stuff commodities into a commodity containing shelf by constituting the automatic vending machine so that when an adjusting plate fitting base is drawn out to this side, a depth adjusting plate is drawn out together and separated from the commodity containing shelf. CONSTITUTION:At the time of replenishing a commodity T, when an oscillating piece 19 is held up, its position is displaced to 19', a detaining shaft 20 ascends from a detaining part 22b and when the oscillating piece 19 is drawn to this side, the detaining shaft 20 passes through a guide part 22a and is detached from a detaining claw 22. As a result, an adjusting plate fitting base 12 becomes movable. When the base 12 is drawn to this side in a state that the oscillating piece is held up, levers 10 (11) turn to a chain line position by using a pivot 9 as a supporting point and a depth adjusting plate 14 moves to the chain line position. The attitude of the base 12 is detained by a sprocket engaged to an endless chain and the adjusting plate 14 is held in the erect attitude. Also, since it is separated from a commodity feeding-out base 1, it does not get in the way of stuffing the commodity T, and the commodity T can be replenished easily.
Patent JP-H01227817-A (JP)
Title: Two cycle uniflow spark ignition engine
Inventor: KUMAGAI SEIICHIRO
IPC: F02B25/04
Filed: 1988-03-09
Abstract: PURPOSE:To improve engine output and fuel consumption by pressurizing liquid drawn into a crank case during the descending stroke of a piston to feed it under pressure into an annular scavenging chamber for accumulation, and then discharging the liquid into a cylinder chamber to form into a swirling flow, and compressing for burning. CONSTITUTION:Fluid is drawn into a crank case 5 by the descending motion of a piston 3 fitted in a cylinder chamber 2 and pressurized there. The pressurized fluid is then fed under pressure into an annular scavenging chamber 13 provided on the whole periphery of a cylinder 1, and accumulated there. The accumulated pressurized fluid is then discharged as scavenging fluid from plural scavenging ports 16 opening at the end of the descending stroke of the piston 3 into the cylinder chamber 2 above the piston 3 to form a uniflow accompanied by swirling motion. A mixture compressed in the ascending stroke of the piston 3 is then ignited by an ignition plug 21 for its combustion, and an exhaust valve 23 is opened at the end of the descending stroke caused by the following expansion of combustion gas of the piston 3 to discharge exhaust gas.
Patent JP-S61215348-A (JP)
Inventor: CHIYAARUZU SAMIYUERU KOOPU
IPC: C07C51/00
Filed: 1986-03-13
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-H04270602-A (JP)
Title: High-pressure casting mold and molding method using said mold
Inventor: ITO HIROSHI
IPC: B28B1/26
Filed: 1991-02-26
Abstract: PURPOSE:To provide a high-pressure casting mold which can perform high- pressure casting molding of a ceramic molded body comprised of a thick part and thin part without generating a difference in density and a molding method for which the same is used. CONSTITUTION:A thick part molding space 6 and thin part molding space 7 are formed successively within a split mold 2 comprised of a porous material. Then a quantity of ventilation of a wall surface of the circumference of the thick part molding space 6 is made larger than that of the circumference of the thin part molding space 7. When high-pressure casting of ceramic slurry is performed through a casting port 8, thickening is advanced fast at the thick part by a difference in quantities of ventilation and a molded body having uniform density is obtained.
Patent JP-S60196168-A (JP)
Title: Fish and shellfish meat food
Inventor: TAKAHASHI TOSHIKATSU
IPC: A23L17/30
Filed: 1984-03-19
Abstract: PURPOSE:To prepare a fish or shellfish meat food having close resemblance in the palatability and appearance to the natural cod roe, herring roe, etc., by denaturating the surface protein of a block, granule or piece of fish or shellfish meat or element composed mainly of fish or shellfish meat, with a protein- denaturation agent, and forming the treated meat to a proper shape. CONSTITUTION:The scrap meat of walleye pollack, etc. is optionally added with salt, and is kneaded with a vacuum cutter to obtain meat paste. The paste is if necessary deaerated, formed in the form of a web, and immersed in a protein denaturation agent containing e.g. salt and an acid to effect the denaturation of the protein of at least the surface of the web. The denaturated meat is cut to a block, granule or piece to obtain the element 2. The element 2 is kneaded optionally in the presence of a binder, and extruded through a nozzle, etc. in cylindrical form to obtain the objective fish and shellfish meat food. The sign 3 in the figure is an edible film.
Patent JP-H10232598-A (JP)
Title: Graphical user interface system dealing with visually handicapped person
Inventor: YAMANAKA KATSUHIRO
IPC: G06F3/0487
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To enable a visually handicapped person to easily search for interactive parts such as a menu bar and a scroll bar being at a definite position in a window. SOLUTION: In an interactive type information processing system having a graphical user interface, an absolute coordinate type coordinate indicating device 3 such as a touch panel which can indicate the coordinate corresponding to a screen with one to one is used as a coordinate indicating device. Further, an active window 72 is actually arranged in a whole screen when a size thereof can be changed and is apparently arranged in the whole screen when the size thereof cannot be changed. When an operator indicates a point 31 in the absolute coordinate type coordinate indicating device 3, an inputted coordinate value is converted to a coordinate value on the active window 72 by coordinate transformation to decide a position of a mouse cursor 71.
Patent JP-S51130268-A (JP)
Title: Cylindrical magnetic domain detector
Inventor: TAKAHASHI KAZUKIYO
IPC: G01R33/12
Filed: 1975-05-06
Abstract: PURPOSE: Construction of cylindrical magnetic domain detector which can obtain large variable resistance and big signal output without increasing the number of enlarged steps for bubble. 
     COPYRIGHT: (C)1976,JPO&Japio