baber/WOPTO huggingface dataset:
Patent JP-H024625-A (JP)
Title: Automatic can sampling apparatus for inspection
Inventor: KUBOTA KENSUKE
IPC: B65B57/02
Filed: 1988-06-23
Abstract: PURPOSE:To permit the judgement of the operating condition of seaming heads and hence the adjustment thereof by taking sampling cans by the number of seaming heads and inspecting the same in the order taken at an automatic sampling can inspection line. CONSTITUTION:A can is filled with its contents by a filler 1, seamed by a seaming turret 22, transferred onto a carry-out conveyor 5 through a discharge turret 23 and carried under the restraint of a dog chain 35 to a sampling position in a constant speed and pitch mode. When an instruction of the sampling is given, a seaming head detector 31 is on to sense a specific head carrying can 34 to be detected for generating a detection signal, whereby the can sampling operation is commenced after the lapse of time that the can positioned on said head reaches the sampling position. The sampling operation is repeated the number of times same as those of the heads or the number of times of integer multiples thereof, thereby forming the rows of the sampling cans by the number of the heads arranged in the same sequence of the seaming heads or the number of integer multiple thereof with the can seamed normally by the specific head first in the line and they are then carried by a conveyor to an automatic inspection chamber 9.
Patent JP-H0446217-A (JP)
Title: Rectilinear guide device
Inventor: NARUMIYA HISAYOSHI
IPC: F16C29/06
Filed: 1990-06-11
Abstract: PURPOSE:To facilitate feeding groove forming work by allowing the reversal passages of both the ball circulation passages to communicate with each other, and forming a grease feeding groove between the upper and lower stage ball circulation passages, on the contact surface with one end cap part of the intermediate part of a transfer block. CONSTITUTION:An upper stage reversal passage 21 is formed from the upper part of a guide member 32, upper surface of a connection part 34, and a recessed place 28 on the upper surface of an end cap part 8, and an upper stage ball circulation passage 5 is formed in communication to an upper stage going passage 17 and a return passage 19. A lower stage reversal passage 22 is formed from the lower part of the guide member 32, undersurface of a connecting passage 34, and a recessed place 29 in the lower part of the end cap part 8, and a lower stage ball circulation passage 6 is formed in communication to a lower stage going passage 18 and a return passage 20. The grease poured from a grease nipple installation hole 50 intrudes into the upper stage reversal passage 21, passing through a grease feeding groove 51, and intrudes into the lower stage reversal passage 22, passing through a groove 46 formed on the flat part 34a of the connection part 34, and supplied into the lower stage ball circulation passage 6. The groove 46 is formed on the reversal inner diameter side, and the reversal of a ball 7 is not prevented.
Patent JP-H02161395-A (JP)
Title: Apparatus for shearing bundle of tubular
Inventor: ANSHIOO JISURAN
IPC: G21C19/36
Filed: 1989-06-15
Abstract: PURPOSE: To shear a bundle of tubular bodies by providing two cutting openings on a saddle, cutting the tubular edge of the front opening, and cutting the rod and the guide tube of the rear opening. CONSTITUTION: A tubular fuel element 3 is vertically retained in a magazine 2. A saddle 17 is driven reciprocatingly and linearly in a chassis 1, and a bundle of tubular bodies is cut due to the displacement of a blade 52 being arranged on the saddle 17. The saddle 17 has openings 18 and 19 at an upper part, the hole 18 is used to cut the base edge at a lower blocking, the hole 19 is used to cut the rod whose lower part is opened, and a flap 34 is tentatively blocked. The magazine prevents the rod 3 from being twisted during cutting, moves a wall 41 in parallel by a fixed vertical wall and a Jack 40, and moves a surface 8 at a bottom part, operates it as a face clamp, and reduces a bottom sectional area. The rod is pressed from the upper edge of the magazine. With this configuration, a bundle of metal skirts of a nuclear fuel rod and rods can be cut properly.
Patent JP-S63317971-A (JP)
Title: Magnetic tape device
Inventor: HAYASHI KIYOTSUGU
IPC: G11B15/675
Filed: 1987-06-19
Abstract: PURPOSE:To improve an operability by directly loading the both of a 1st tape cassette of standard type and the 2nd tape cassette smaller than the 1st tape cassette. CONSTITUTION:In the case of loading a 1st tape cassette, it is transferred and loaded by a 1st cassette holder 9 from a 1st position A to a 2nd position B. In the case of loading a 2nd tape cassette, then, a tray type adaptor 6 is moved along a guide rail 7 when a selection button 8 is pushed in advance, and stopped at a 3rd position C. When it is mounted on the specified position of the tray type adaptor 6 directly from an upper part opening in this state, whether it is in a correct position or not is discriminated and in a normal case the tray type adaptor 6 is transferred to a recordable or reproduceable 2nd position from the 3rd position by a 2nd cassette transfer means. Two kinds of cassettes can thus be loaded when one deck without using the adaptor of other device.
Patent JP-S6044837-A (JP)
Title: Waveform regenerating device
Inventor: WATANABE NORIYOSHI
IPC: G10H7/02
Filed: 1983-08-23
Abstract: PURPOSE:To regenerate a signal having large amplitude with high resolution, by using all data bits in a waveform regenerating device as level bits. CONSTITUTION:When a player operates the key of a sound, a signal corresponding to the key is read out of a memory 16 in response to the digital output of a counter 6. The read signal is supplied to a variable gain amplifier 15 after DA conversion by a DA converter 7. The signal from the memory 16 is also supplied to an AND circuit (gain-changing-code detecting circuit) 19, where the signal is always compared with gain changing codes. When the signal read from the memory 16 is a part having large amplitude, the output (g) of the AND circuit 19 is at an L level. Therefore the output of an inverter 20 becomes an H level, and a switch 21a is turned ON. Meanwhile, since the output (h) of a flip-flop 22 is at an L level, the gain of the variable gain amplifier 15 is 1. Thus the signal at the part having the large amplitude is supplied to a low-pass filter 8 at its own level. A signal (i), from which unnecessary frequency components are removed is outputted from a terminal 9.
Patent JP-S63316923-A (JP)
Title: Digital device
Inventor: TOMITA MASAO
IPC: H03K19/177
Filed: 1987-06-19
Abstract: PURPOSE:To realize to make a large scale digital system into compactness, by constituting a device of a means where plural programmable logic ICs are arranged, a fixed wiring means which connects between the ICs, and a means which programs the IC so as to be conformed with the fixed wiring means. CONSTITUTION:A digital signal of (n) bits inputted from an input line 2 arrives at the IC8 via the input buffer 5 of an input/output interface 5. In the IC8, a desired digital processing is executed by setting a logic circuit CLB, mutual wiring, and an input/output circuit IOB, and its output is transferred to, for example, the IC9 and the IC11 via fixed wiring on the printed circuit board. Next, a digital processing is executed by setting a program so that separated digital processings can be performed at the ICs 11 and 9, and the program is constituted so as to output an output signal at the IO pin of the IC14 finally, then, the digital signal of (m) bits can be obtained at an output line 3 via an output buffer 6. The operating state of each IC is realized by data supplied from a circuit definition information line 4 to each IC via a decoder 7.
Patent JP-S6214060-A (JP)
Title: Chromatography apparatus
Inventor: KAWAZOE TETSUYA
IPC: B01D15/08
Filed: 1985-07-12
Abstract: PURPOSE:To enable a labor saving with automation of trouble-some operation of parceling and analysis, by controlling a means of altering the direction of flowing out based on a data obtained from an analysis of a trace sample from a fluid flowing out of a parceling column. CONSTITUTION:A sample solution, a developing agent and an eluting agent in container 10, 12 and 14 are introduced into a parceling column 22 separately in a specified order and the solution flowing out of the column 22 is parcelled to be housed into containers 68, 70 and 72. A trance injector 26 has a motor 42 for operating it and runs the solution flowing out of the parceling column 22 by a very small amount to a piping 36 at an specified time interval by communication of the pipings 24 and 38 to be introduced into an analyzing column 34. Then, a passage is selected so as to let the developing agent in the container 32 pass to the analyzing column 34. The column 34 is packed with a filler and the detection signal from the outflow sent to a detector 76 is inputted into a data processor 78 through a piping 74, the signal of which 78 is inputted into a controller 80. Then, the controller 80 outputs signals to operate a changeover valve 16, a parceling selector valve 40 and the motor 42.
Patent JP-H05205516-A (JP)
Title: Solid ionic conduction material
Inventor: JIYANNRIYUTSUKU POORU
IPC: H01B1/12
Filed: 1992-06-12
Abstract: PURPOSE: To provide a solid ion conductive material usable as electrolyte. CONSTITUTION: A solid ion conductive material is manufactured from branched polyethylene imine and alkaline cation salt, and its alkaline cation is an Li<+> cation, and the ratio N/Li<+> of the number N of nitrogen atoms contained in the branched polyethylene imine to the number of Li cations derived from salt is 5 to 40, preferably, 16 to 25. The branched polyethylene imine can be plasticized by a plasticizer of a rate in a constant range.
Patent JP-S5857418-A (JP)
Title: Production of polyurethane-modified polyisocyanurate foam
Inventor: NAKAMURA TSUTOMU
IPC: C08G18/54
Filed: 1981-09-30
Abstract: PURPOSE:To produce the titled rigid foam having improved brittleness and, as well, lowered smoke generating property, by employing a specified mixed phenol- formaldehyde resin as a phenol component. CONSTITUTION:In reacting a polyisocyanate (e.g., 4,4'-diphenylmethane diisocyanate) with a polyol in the presence of a trimerization catalyst (e.g., alkali salt of a carboxylic acid), a blowing agent (e.g., trichloromonofluoromethane), a foam stabilizer (e.g., polydimethylsiloxane-polyalkylene oxide block polymer), said polyol component comprises (A) an alkylphenol-formaldehyde resin prepared by condensing an alkylphenol of the formula (wherein R is an 8-12C alkyl and is meta or para to the OH) with formaldehyde and (B) a known phenol-formaldehyde resin. Resin A is at least 20wt% based on resin B. It is possible to obtain a rigid foam having improved brittleness and low-smoke generating property  without detriment to heat resistance and flame resistance inherent in a polyisocyanurate foam.
Patent JP-S5943555-A (JP)
Title: Electronic part and manufacture thereof
Inventor: YAMADA KOUHEI
IPC: H01L23/051
Filed: 1982-09-06
Abstract: PURPOSE:To improve the hermetical seal of a leadless DHD type electronic part and to improve the mounting yield of the part by covering an air gap between a glass sleeve end surface and a large-diameter inner end surface of the part over the large-diameter parts of a pair of stepped circular columnar electrode with an insulator. CONSTITUTION:After a glass sleeve 1 is inserted into a small-diameter part 2 with one electrod 4 disposed to direct upwardly at the part 2, a chip 3 is inserted into the sleeve 1, and placed on the upper end of the small-diameter part 2. Then, the other electrode 4 is inserted at the small-diameter part 2 from the upper end of the sleeve 1, and the chip 3 is interposed between the end surfaces of the small-diameter part of the both electrodes 4. Thereafter, the chip 3 is effectively interposed in contact through the electrodes of the chip 3 between the end surfaces of the small-diameter part, pressure is applied by weight to the both electrodes, heat treated in this state, and hermetically sealed by the sleeve 1. Further, the outer peripheral part of the DHD between a pair of large-diameter parts 5 is covered with liquid or powder epoxy resin, cured, and covered with insulator 12 made of epoxy resin, thereby obtaining the DHD.
Patent JP-S5580515-A (JP)
Title: Production of hollow fiber
Inventor: JIYOU YASUSHI
IPC: D01F2/28
Filed: 1978-12-12
Abstract: PURPOSE: To obtain hollow fibers suitable for dialysis membranes, having improved selective permeability, and uniform pores free from undesirable voids, by incorporating a specific substance into an additive for the dope and a core liquid.  
     CONSTITUTION: A solution of a cellulose ester (E) in an organic solvent is incorporated with at least one of a hydroxycarboxylic acid and its derivative and extruded through an annular slit into a filamentary material. (A) A solvent for E and/or a swelling agent or a liquid comprising them or (B) a salt solution containing a water-soluble salt in an amount enough to cause phase separation from the organic solvent is used as the core liquid to be introduced into the hollow part of the fiber. The hydroxycarboxylic acid acts as a solvent or swelling agent for E to form a microporous structure of the membrane without huge voids. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6310965-A (JP)
Title: Image reader
Inventor: OTSUKI SHINICHIRO
IPC: H04N1/04
Filed: 1986-07-02
Abstract: PURPOSE:To surely suppress the reading of unnecessary information on images by constituting the optical axis of a reading lens so as to pass through almost the center of the rotary shaft of a reading background roller. CONSTITUTION:The reading optical axis 1c is made pass through almost the center of the rotary shaft 4a of the reading background roller 4. It is preferable that a means such as a subroller 7 positioned in the downstream makes a paper on the like 5 being a document close to the backgrond roller 4. Consequently the distance difference between the reading point 1a of the paper or the like 5 and that of the reading background roller 4 and the angle difference between the optical axis and the reading part are substantially reduced. Thus the difference of the level of light quantity between the paper on the like 5 and the background is narrowed, and therefore such unnecessary information on images that only the background becomes black and a shadow shows up on the boundary of the paper 5 can be surely suppressed.
Patent JP-H102651-A (JP)
Title: Refrigerator
Inventor: TANAKA HIDENAO
IPC: F25D17/08
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a cooling efficiency due to air circulation on the way of cooling by setting a quick cooling waiting state to quickly cool when a temperature in a freezing chamber is high at the time of turning on a power source in a refrigerator in which an air circulation blower is continuously operated at a high speed at the time of quick cooling by providing a quick cooling zone in a lower part therein. SOLUTION: Whether a quick cooling switch 40 is closed or not is decided. In case of YES, a temperature detecting means 34 in a freezing chamber 18 detects a temperature in the chamber 18 by a temperature sensor in the chamber 18. Then, a temperature deciding means 35 in the chamber 18 judges whether the temperature is higher or lower than a set temperature. If the temperature is higher than the set temperature, quick cooling is waited until the temperature becomes lower than the set temperature. Thus, at the time of turning on a power source immediately after the refrigerator is installed or at the time of no cooling of the air due to opening of the chamber 18 for a long time, if an air circulating blower 27 is rotated at a high speed by a quick cooling operation, it prevents circulation of the air not cooled in the refrigerator.
Patent JP-S5677875-A (JP)
Title: Roller fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1979-11-28
Abstract: PURPOSE:To prevent the generation of an unpleasant vibration noise generated by dry roller by supplying a small quantity of oil by a prescribed method before the start of the rotation of a fixing and pressure roller or simultaneously with the rotation start. CONSTITUTION:At the upstream side of pressure contact part (a) between fixing roller 1 and oil applying roller 6 in the roller rotation direction, oil supplying method 22 is provided. The outside part is impregnated with oil 9 from oil case 23 via pad part 25. Method 22 is provided being rotatable around shaft 26 by plunger 28. In this constitution, although case 23 is normally elevated by spring 29, case 23 is lowered with plunger 28 turned on to supply a fine quantity of oil. Thus, the generation of a vibration noise at the time of the operation start is prevented by operating the device by method 22 at prescribed timing according to the warming- up system.
Patent JP-H05322630-A (JP)
Title: Level detector in can
Inventor: MASUDA MASAYUKI
IPC: G01F23/288
Filed: 1992-05-22
Abstract: PURPOSE:To realize accurate detection of content regardless of the liquid level in a can by irradiating the vicinity of liquid level in a can, being transferred continuously to be detected, two-dimensionally with X-ray and then operating an average level line of multiple level lines obtained through image processing. CONSTITUTION:An X-ray irradiating means 120 irradiates substantially the entirety including the vicinity of liquid level in a can 110, two-dimensionally with X-ray. Consequently, a photographing means 122(comprising an X-ray visible panel 130 and a CCD camera 131) photographs an X-ray transmissive image of substantially the entirety of the can 110. The photograph results are temporarily stored in a memory 132 and displayed 136, while at the same time the photograph results are subjected to differentiation with respect to gradation at a differentiating section 134 in order to detect the upper end part and the liquid level 118 of the can 110. A decision means 126 operates an average liquid level in the can 110 based on a plurality of data obtained from the differentiating section 134 and then makes a decision whether the liquid level 118 is within an appropriate range based on the difference between the upper end of can cover tightened part 140 and the average liquid level. Output from the decision means 126 is delivered to a removing means 138 which subsequently removes a can of inappropriate content from the line.
Patent JP-H054701-A (JP)
Title: Garbage receiving device
Inventor: SHIMADA RYOJI
IPC: B65F1/14
Filed: 1991-06-26
Abstract: PURPOSE:To enhance deodrizing efficiency by making variable the sterilization, putrefaction-prevention, and odor-decomposition of garbage within a vessel, according to the intensity of odor to the garbage. CONSTITUTION:When a door 20 is closed, an ozonier 14 is electrified, and the air, which si sucked by the ozonizer 14, fills a vessel 10 as the ozone containing air. Thus, garbage within the vessel 10 is sterilized by ozone so that it becomes hardly putrescible and deodorized. While the ozone containing air, which has been used for sterilization and deodorization, passes a deodorizing apparatus 17, the remaining ozone is completely decomposed and the odor, which was not decomposed by that time, is almost completely decomposed, so that the ozone containing air is discharged as harmless and odorless air. At this time, a odor sensor 23 detects the odor of the garbage, and the ozone concentration or the discharge is varied in accordance with the intensity of the odor so that proper deodorizing treatment is applied. With this contrivance, effective deodorization can be conducted.
Patent JP-S5855144-A (JP)
Title: Heating furnace for forging
Inventor: ASABE SHIYUUICHI
IPC: B21J17/00
Filed: 1981-09-28
Abstract: PURPOSE:To reduce generation of scale without making a flame or combustion  gas contact with a base material, by stretch-providing a hollow cylinder consisting of a refractory material, on the inside of a furnace body, as a path for the  base material for forging. CONSTITUTION:From an end part 7a of a hollow cylinder 7 projected to the outside of a furnace, in the rear end of a furnace body 1, a forging base material is inserted into the hollow cylinder 7, and is pushed in toward the other end of the hollow cylinder in order. The base material is heated by combustion heat of a burner 4 while it is moving from one end of the hollow cylinder 7 to the other end, but since the base material is surrounded by the hollow cylinder 7, it does not contact with a flame nor combustion gas, and is heated indirectly. Also, the base material is wrapped with the hollow cylinder 7, is fed into the furnace from a flue 6 side of a low temperature, and is moved to a high temperature area in order, therefore, it is not heated suddenly. The base material which has been heated is pushed by the following base material, goes out of the hollow cylinder 7, and flows down into a heat resisting pipe 12 so that it can be taken out.
Patent JP-S5778484-A (JP)
Title: Apparatus for treatment of returned coke in coke oven
Inventor: YAMAMOTO KEIJI
IPC: C10B45/00
Filed: 1980-10-31
Abstract: PURPOSE: To reduce deterioration of durability due to corrosior or wear, by providing a truck going and returning along the upper portion of a trough-shaped guiding groove, said truck being pulled by a wire, with a hanging scraper via a supporting arm.  
     CONSTITUTION: Returned coke discharged together with quenching water from a coke oven chamber is introduced through a chute 17 into a trough-shaped groove 1. Truck 2 at the right end of the groove 1 is pulled by wire 5 by a driving device 6, and moved along the groove 1 with a scraper 3 being kept vertical by a stopper plate 11, recovering the returned coke in the groove 1 through carrying means 13 to coke a recovering hopper 14. The truck 2 is pulled by the wire 5 by a driving device 6', associating supporting arm 4 with a protruded guide bar 9 to rotate and hang the scraper 3, and returned to the starting position by the guidance of guide rail 8 with the scraper being hanged. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H095784-A (JP)
Title: Liquid crystal display device, its production and display electrode substrate
Inventor: NIKAIDO MASARU
IPC: G02F1/1343
Filed: 1995-06-21
Abstract: PURPOSE: To provide an inexpensive device and to improve the color reproducibility, contrast and the like by forming a color layer, light-shielding layer and the like by using such a material that interacts with silanol groups produced by selective exposure with UV rays in a specified polysilane layer. CONSTITUTION: The one display electrode substrate of a pair of substrates facing each other which hold a liquid crystal layer is produced by forming thin film transistors and color layers in a matrix state on an insulating substrate and then forming a light-shielding layer. The color layer, the connecting part between the thin film transistors and pixel electrodes, and the pixel electrodes, and the light-shielding layer are formed in one layer. At least one of these consists of such a material that interacts with silanol groups produced by selective exposure with UV rays in a polysilane layer essentially comprising a silane expressed by formula I or formula II In formulae I and II R1 -R4 are same or different substd. or unsubtd. aliphatic hydrocarbon residues, alicyclic hydrocarbon residues, aromatic hydrocarbon residues, hydrogen atoms, alkoxyl groups or acyloxyl groups, and m and n are integers.