baber/WOPTO huggingface dataset:
Patent JP-S58125734-A (JP)
Title: Composition for vulcanizing epichlorohydrin rubber
Inventor: YAMADA ITSUO
IPC: C08L71/02
Filed: 1982-01-21
Abstract: PURPOSE:The titled composition for vulcanization that is made by adding a group IIA metal salt of trithiocyanuric acid as a vulcanizer, thus showing high storage stability and vulcanization properties. CONSTITUTION:To 100pts.wt. of epichlorohydrin copolymer rubber consisting of 30-85mol% of epichlorohydrin, 15-70mol% of ethylene oxide and 0-10mol% of allyl glycidyl ether or a mixture thereof, are added 0.3-10, preferably 0.5- 5pts.wt. of an group IIA metal salt of trithiocyanuric acid as a vulcanizer. The above metal salt is preferably 2:1 at the molar ratio of the trithiocyanuric acid to the metal and the vulcanization rate decreases in the order of its barium salt, calcium and magnesium salt.
Patent JP-S63176828-A (JP)
Title: Air disc clutch in mechanical press
Inventor: SHIOKAWA HIROYASU
IPC: F16D25/063
Filed: 1987-01-17
Abstract: PURPOSE:To reduce a noise level by providing a cylinder with a piston valve for opening and closing a pressure chamber formed between a prime mover wheel and a slide wheel, and an exhaust port at the center of the slide wheel in an order opposite to each other. CONSTITUTION:When compressed air has been supplied from the introduction port 16 of a prime mover wheel 12, a piston valve 18 retreats within a cylinder 17, elastically compressing a seal member 25 and due to a pressure difference between a compressed air chamber 19 and the introduction port 16, the circumferential part of a valve 22 is deflected around the air port 20 of a backup plate 21, thereby making the compressed air chamber 19 continuous to the introduction port 16, though said chamber and port 19 and 16 are not continuous to each other in the non-supply of compressed air. And air pressure generated in the compressed air chamber 19 presses a slide wheel 13 to come in contact with a driven wheel 15 and the inner side of the prime mover wheel 12, thereby giving clutch engagement. Then, when the supply of the compressed air has been interrupted, the piston valve 18 as returning shuts off continuity between the cylinder 17 and the compressed air chamber 19 and on the other hand, the compressed air is discharged from the compressed air chamber 19 via an exhaust port 27 at the center of the slide wheel 13.
Patent JP-H11206655-A (JP)
Title: Vacuum cleaner
Inventor: CHICHII KAZUO
IPC: A47L9/24
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent a lead of air in a dust passage at a sliding portion of an extension pipe in a vacuum cleaner with an extendable extension pipe. SOLUTION: An extendable extension pipe wherein an inner pipe 11 is disposed so as to be slidable with respect to an outer pipe is fitted, and an extendable bellows pipe 35 adapted for connection with an end of the pipe 11 is fitted inside the outer pipe. And a rotation preventing groove being a recess and lock blades 41 being protrusions are formed respectively in the inner surface of the outer pipe and on the outer surface of the inner pipe 11 to prevent the extension pipe from being rotated. The inner diameter of the bellows pipe 35 is made larger than that of the pipe 11. Further, a pair of conductive wires are embedded in the pipe 35.
Patent JP-H04244587-A (JP)
Title: Discharge method of dried grains
Inventor: NISHINO EIJI
IPC: F26B25/22
Filed: 1991-01-28
Abstract: PURPOSE:To reduce grain discharge time from a grain drying section to a cooling tank with regards to a grain drying device which comprises a cooling tank and a grain drying section. CONSTITUTION:A grain drying section 4 and a cooling tank 5 are installed. The grains filled in the grain drying section 4 are continuously dried up. When a moisture meter measures that a detected value is below a specified value, the grains are promptly switched over to the cooling tank side without detecting that a moisture value in finish operations is lower than a specified value in a specified times operations demanded by the industry from experiences.
Patent JP-H08197901-A (JP)
Title: Abrasion inspection method for trolley wheel
Inventor: MATSUMOTO KUNIO
IPC: B60B17/00
Filed: 1995-01-24
Abstract: PURPOSE: To provide a mark indicating an abrasion limit for each transversing wheel within a shrouding type rail, observe the mark through an inspection hole, and thereby simply affirming the abrasion loss of each traversing wheel. CONSTITUTION: A trolley 2 is inserted into a shrouding type rail 1, stoppers and covers are put on both ends of the rail, and furthermore, a winding machine 3 such as an electric chain block is suspended from the trolley 2. Each wheel 6 combined with a bearing is provided for the trolley 2 in such a way that it can be rolled over the rolling surface of the rail 1, the mark (streak) 8 of an abrasion limit (abrasion limit: an abrasion loss is roughly 10% of the initial outer diameter of a wheel) is provided for the side surface of each wheel 6, and an inspection hole 9 is provided for the side surface of the rail 1.  Therefore, the trolley 2 is moved close to the inspection hole 9, let each wheel 6 be observed through the inspection hole 9, and thereby it is assured whether or not the mark 8 can be observed, so that time and labor required by inspection can thereby be shortened for enhancing safety.
Patent JP-S58126645-A (JP)
Title: Deflection yoke
Inventor: TAMAOKI EIJI
IPC: H01J29/76
Filed: 1982-01-22
Abstract: PURPOSE:To prevent the winding disorder of a main winding by returning a return winding only over the outer circumference of each layer by a quick return method. CONSTITUTION:A main winding for a vertically deflecting coil is wound in toroidal form around a ferrite core (d) of a cylindrical truncated-cone-like ferrite core which is obtained by dividing it into equal halves in its axial direction. However, a return wire (f) is drawn over the outer wall of the ferrite core (d), and is not drawn over the inner wall of the ferrite core (d) for return. The return wire (f) is returned over the main winding of each layer in such a manner as above. By providing such a return wire (f), any disorder of the pitches of the main winding which forms a layer by being wound around the return wire (f) is not caused, and the distribution of the winding is stabilized. In addition, the main winding (e) is laminated over the inner wall of the ferrite core (d) in stacked-straw-bag-like form in such a manner that the lines of the second layer (a2) are located in the centers between the lines of the first layer (a1), and the lines of the third layer (a3) are located in the centers between the lines of the second layer (a2).
Patent JP-S55101551-A (JP)
Title: Apparatus for dealing with continuous sheet
Inventor: FUJINO HITOSHI
IPC: B65H45/105
Filed: 1979-01-29
Abstract: PURPOSE: To permit folding of a sheet precisely and in a good state by providing an urging means, which is released from a compressed state when a sheet being folded approaches a detecting member detecting the approach of the sheet.  
     CONSTITUTION: When a sheet 10 is being fed by a feed roller 12 and a pinch roller 13 in the direction of arrow 28 and moving to the right within a stacker, a control circuit 34 continuously supplies a control signal for compressing the sheet 11 with opposite side urging plates 29 to a clutch 35 in response to the output signal of an approach switch 33. When the sheet 10 reaches a position immediately before its contact with a belt 21, the output signal of the switch 33 is changed, whereby the control circuit 34 releases only the right side urging plate 29 from its state compressing the sheet 11. As soon as the urging plate 29 is separated from the sheet 11, the inner side of the belt 21 is raised by the action of a torsion coil spring, so that the operation of folding the sheet 10 is not interrupted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11203284-A (JP)
Title: Morpheme analysis method and its device, and storage medium storing morpheme analysis program
Inventor: ICHII AKIYOSHI
IPC: G06F17/28
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To enable a person who uses the Chinese as a foreign language to easily understand the extent of a word when be reads a Chinese text sentences flowing on a network by separating each Chinese text sentence into words by referring to a Chinese word morpheme analysis dictionary. SOLUTION: A Chinese word morpheme analysis dictionary 50 stores separated verbs which are difficult to be handled as mechanical processing in the form of patterns. When Chinese text sentences are inputted to a text input part 10, the part 10 transfers the text sentences to a morpheme analysis processing part 20, which acquires a text of the inputted Chinese words and separates the Chinese sentences of the text into words by referring to the dictionary 50. Then the part 20 adds part-of-speech information and phonetic readings of each word to store the results in a Chinese word analysis result file 51 and to transfer them to a result display part 30.
Patent JP-H08203869-A (JP)
Title: Method and system for plasma processing
Inventor: HORIIKE YASUHIRO
IPC: C23F4/00
Filed: 1995-01-24
Abstract: PURPOSE: To prevent abnormal machining principally caused by plasma etching by irradiating an object alternately with positive and negative ions produced by plasma. CONSTITUTION: A negative gas is introduced into a vacuum vessel 2 and high frequency power is fed to first and second antennas 4, 5 thus generating first and second plasmas P1, P2 at the position of the antennas 4, 5 in a belljar 3. The first plasma P1 is generated constantly whereas the second plasma P2 is generated intermittently during plasma processing. Consequently, an object 11 is irradiated with positive ions when the second plasma P2 is turned ON whereas irradiated with negative ions when the second plasma P2 is turned OFF. The irradiation ratio of the positive and negative ions can be altered by regulating the ON and OFF times of second plasma P2 and selected under optimal conditions where the object 11 is not charged up positively or negatively.
Patent JP-H01186702-A (JP)
Title: Lighting fixture for vehicle
Inventor: YAMADA JUNICHI
IPC: F21S8/10
Filed: 1988-01-19
Abstract: PURPOSE:To improve efficiency in use of light from an illuminant by providing the first converging means for making the light into a beam approximately in parallel to an optical axis, the second converging means for making the light into a beam approximately orthogonal with the axis and a reflecting means for making light via the second converging means into a beam in parallel to the same direction as the beam from the first converging means. CONSTITUTION:The central part of a lamp gives a beam in parallel to an optical axis S due to a rotary parabolic reflector 3a as the first reflecting means. At the peripheral part thereof, light from an illuminant 2 is made orthogonal with the axis S with the second converging means 4, and then bent with a reflecting means 5 approximately at right angles so as to be in parallel to light from the first reflecting means 3. Finally, all beams become parallel. In this case, an aperture diameter D is approximately three times as large as the aperture of the rotary parabolic reflector 3a, and an angle viewed from the illuminant 2 reaches 270 deg.. According to the aforesaid construction, it is possible to converge 80% or more of light from the illuminant 2 within a limited aperture and improve the efficiency the use of light.
Patent JP-S56109114-A (JP)
Title: Down coiler
Inventor: YANO AKIRA
IPC: B21C47/06
Filed: 1980-01-31
Abstract: PURPOSE: To enable the down coiler to prevent the strip from being loose coiled, by making the gap between the mandrel guide and the mandrel at startig the coiling work as small as possible, and by making the mandrel guide open to increase the gap with increase of amount of the coiled strip.  
     CONSTITUTION: At coiling the strip S, the cylinder 12 to open-and-close the fourth mandrel guide 11 is stopped at an arbitrary position by the servo-valve 18 for limiting the amount of fluid for driving the cylinder 12, depending on the feedback signal of the detector 15. Therefore, the gap A between the guide 11 and the mandrel 3 at starting the coiling work, is set as small as possible, and this gap A is increased with the increase of the amount of coiled strip. Besides, the command for opening the guide 11 is produced depending on the value of detected position of the carriage 16. As a result, the contact between the guide 11 and the strip S at coiling the second and later coil layers, can be prevented so that generation of flaws and wrinkles in the coiled strip can be restricted to minimum. In the illustration, the figure 3 shows the mandrel, 4W7 show blocker rolls, and 17 shows the cylinder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61169188-A (JP)
Title: Cutting and welding method using laser beam
Inventor: KITANI MOTOI
IPC: B23K26/21
Filed: 1985-01-22
Abstract: PURPOSE:To prevent defective processing by passing a gas such as air between two sheets of materials facing each other or irradiating laser light thereto or disposing an object which absorbs the laser light thereto. CONSTITUTION:The laser beam 2 is condensed onto a square pipe 5 to form holes 6 on the surface. The gas 8 such as air, nitrogen, argon or CO2 is passed in large volume through an aperture 7 of the pipe 5 during the processing of the holes. The swarf 9 produced by the processing with the laser light 2 is discharged through the aperture 10 by the gas 8 and the pipe 5 is satisfactorily processed with the holes on the rear side without the swarf 9. An iron plate 11 which reflects the laser light 2 is other wise disposed in the pipe 5 and the pipe is processed with the holes by the laser. The plate 11 reflects irregularly the laser light past the holes 6 thereby preventing the injury of the pipe 5. The defective processing is prevented by such method.
Patent JP-S5394738-A (JP)
Title: Information processor
Inventor: SUGIURA MATAYOSHI
IPC: G06F9/45
Filed: 1977-01-31
Abstract: PURPOSE: The execution of syntax-tree analysis is performed by means of hardware to realize the language processor which interprets micro instructions automatically, thereby reducting software processes and also improving process SPOOL. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03212961-A (JP)
Title: Semiconductor chip carrier
Inventor: KANO TAKESHI
IPC: H01L23/12
Filed: 1990-01-18
Abstract: PURPOSE:To improve a heat-dissipation property by a method wherein the face opposite to a recessed part formed of the following is made to have a flat board shape: an insulating layer; and a through hole of a heat-dissipating body formed by closing the through hole via a bonding layer on the surface of the insulating layer. CONSTITUTION:A heat-dissipating body 2 is arranged and installed on an insulating layer 1 via a bonding layer 5. The heat-dissipating body 2 and a through hole 3 in the layer 1 are closed, and a recessed part 4 is formed. On the part of the heat-dissipating body 2 on the face opposite to the recessed part 4, fins 11 for heat dissipation are not formed and a nearly flat-board face 6 is formed. A semiconductor chip 7 is mounted on the recessed part 4. After that, the chip 7 is wire-bonded to ends of a conductor circuit 8 arranged and installed on the surface of the layer 1 by using metal wires 13. When the side opposite to the mounting face of the chip 7 is heated for a bonding operation, it is desirable to set that heater blocks are set nearly on the plane on the face opposite to the mounting face of the heat-dissipating body 2 on which the chip 7 has been mounted. Thereby, a heat-dissipating property can be increased.
Patent JP-H06257685-A (JP)
Title: Temperature-sensitive open/close valve and building equipped with the valve
Inventor: ORII TSUNEKAZU
IPC: F16K31/70
Filed: 1993-01-22
Abstract: PURPOSE:To allow the application of a simple structure and the execution of an easy maintenance work, and further allow open and close operation over the range of the predetermined temperature for introducing only the air having desired temperature. CONSTITUTION:A temperature-sensitive open/close valve 1 is made of a valve body 2, a valve member 3 for opening and closing the passage of the valve body 2, a temperature memory spring 4 laid between the member 3 and the body 2 for expanding or contracting within the range of the preset temperature, and a return spring 5 laid between the member 3 and the body 2 for resetting the valve member 3 dislocated due to the expansion and contraction of the spring 4. This temperature-sensitive valve 1 is fitted to the ventilation hole of a building, thereby introducing only the air having desired temperature.
Patent JP-H01185903-A (JP)
Title: Poloidal coil
Inventor: HANAI SATORU
IPC: H01F5/00
Filed: 1988-01-21
Abstract: PURPOSE:To reduce an erroneous magnetic filed by a method wherein the direction of an electric current inside a crossover line is changed alternately and a magnetic field formed by an electric current component of a crossover between coils and a crossover between turns is made a higher-order multipole. CONSTITUTION:An electric current of this coil enters from a current entrance 9, flows through a coil 1, a crossover line 6, a coil 3, a crossover line 8, a coil 4, a crossover line 7, a coil 2 and a crossover line 5 one after another and goes out from a current exit 10. Accordingly, the direction of a double-pole magnetic field formed by an electric current 12a of a crossover between turns inside the coils and a crossover line current 13a is opposite to that in an adjacent coil; a multipole magnetic field is formed as a whole. That is to say, the direction of a combination of 12a and 13a is opposite to that of a combination of 12b and 13b; the direction of a combination of 12c and 13c adjacent to it is opposite to that of the combination of 12b and 13b. By this setup, an erroneous magnetic field can be reduced.
Patent JP-S59137239-A (JP)
Title: Car washer
Inventor: HATAYAMA SHIGEKAZU
IPC: B60S3/04
Filed: 1983-01-24
Abstract: PURPOSE:To minimize the size of washers and prevent the damage on the car coating by providing several car washing courses for selecting an optional course by a selector switch as well as blowing water or warm water directly to the car by a spray gun. CONSTITUTION:An operation display panel 1, a setting part 2 and a coin detector 3 are respectively connected to a microcomputer 5 via an interface 4. On the display panel 1, switches like several selector buttons for car washing course, a start button and etc., a display unit to show the process for each car washing course, and a display board showing costs are provided. The setting part 2 stores the costs and the process of each course is memory RAM7, while in ROM6, a system program is stored. Furthermore, the external equipments like a motor 15, a pump 16, a spray 18 and etc. are connected to the microcomputer 5 via an interface 8 together with a sound-composing circuit 10 via an interface 9 to indicate the process of the selected course by voice.
Patent JP-S58128168-A (JP)
Title: Sealer flow-out quantity control system
Inventor: SATOU ITARU
IPC: B05C5/00
Filed: 1982-01-25
Abstract: PURPOSE:To obtain a titled control system for exactly preventing a stringy phenomenon of a sealer, by charging air of a suitable quantity or a liquid of low viscosity when necessary, from a small hole provided near the tip of a nozzle through which the sealer flows out, and breaking a flow of the sealer. CONSTITUTION:To a sealer 9 flowing out from a nozzle 4 through a pipe 3, air or a liquid 11 of low viscosity is fed by each constant flow rate, from a small hole 4a pierce-provided on a prescribed position of the tip of the nozzle 4, the sealer 9 is broken partially by a boundary tension phenomenon, and a separated sealer 10 is formed. Said air or the liquid 11 of low viscosity is fed through a pipe 5 by a control apparatus A constituted of a cylinder 7 and a piston 6 which are connected to their feed pipe 13, and a valve 8 controlled for preventing a counter flow, etc.
Patent JP-H10222458-A (JP)
Title: Connector
Inventor: MELVIN BRUCE W
IPC: G06F13/36
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a complex with entire management for letting a high-speed mutual switch connecting mechanism and the stack of a lot of switches look like one large switch to be managed. SOLUTION: Series of switches 72, 74 and 76 inside a PCI bus device respectively provided with bridges 77, 78, 79, 80, 81 and 82 two by two are equipped with internal PCI busrs 83, 84 and 85 connected to one of two bridges, namely, the bridges 77, 79 and 81 so that various PCI cards or devices can be connected. The respective switches are mutually connected by external cables 87 and 88.
Patent JP-H01184925-A (JP)
Title: Cleaning device and cleaning method
Inventor: NAKAO ICHIRO
IPC: B08B3/10
Filed: 1988-01-20
Abstract: PURPOSE:To increase the removing efficiently of any foreign matters and ion on overall substrate thereby enabling the pure water consumption and the cleaning time to be cut down by a method wherein a region wherein a gap between a cleaning vessel sidewall and a carrier is made narrower than the gap between another cleaning vessel sidewall and the carrier is provided on a part above a window of the carrier. CONSTITUTION:The gap between a cleaning vessel sidewall and a carrier 4 is narrowed at the part of sidewall region 7 above the lower part of the window 6 of the carrier 4. The gap at wide part L is around 30mm while that at narrow part L' is around 5mm. In other words, the passage of pure water as cleaning water is narrowed at the part above the window 6 of the carrier 4 to make the pure water run inside the carrier 4 through the window 6. Thus, the flow rate VB on the surface of a substrate 10 at the inside upper part of the carrier 4 can be accelerated faster than the flow rate in case there is no window at all to secure one tenth of the flow rate VA near the central axis of a Si substrate 5. Consequently, the slow flow rate inside the carrier 4 can be accelerated so that the removing efficiency of any foreign matters and ion on overall Si substrate 5 may be increased thereby cutting down the pure water consumption and the cleaning time.
Patent JP-H08204878-A (JP)
Title: Image communication equipment
Inventor: TANAKA ISAO
IPC: H04N1/00
Filed: 1995-01-25
Abstract: PURPOSE: To prevent the pressure on memory capacity in a job generation and to improve line utilizing efficiency in a multi-address communication operation. CONSTITUTION: In the image communication equipment having plural communication modules, a line resource control part 62 controls each communication module and stores the using state in a resource information preservation part 64. A resource information judgment part 66 secures the line resource which is possible to be used based on the using state of each communication module stored in the resource information preservation part 64. A job generation part 68 generates the job to be assigned to the secured line resource. When the job is assigned to the line resource, a job control part 70 controls a communication module based on the job and performs a communication operation.  Thus, because the jobs are successively generated and are assigned to free lines, the utilizing efficiency of the line in a multi-address communication operation is improved and the pressure of memory capacity is prevented.
Patent JP-S5293154-A (JP)
Title: Cooling and heating device
Inventor: MIKI MASAYOSHI
IPC: F24F1/02
Filed: 1976-01-30
Abstract: PURPOSE: To provide a cooling and heating device. A room heat exchanger of a heat pump type heating and cooling device is constructed in a flat shape. Radiant can be dispersed throughout the room. 
     COPYRIGHT: (C)1977,JPO&Japio