baber/WOPTO huggingface dataset:
Patent JP-H09283927-A (JP)
Title: Copper surface treating method
Inventor: YOKOSHIMA HIROYUKI
IPC: H05K3/46
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for raising the potential enough to cause a reductive reaction, thereby avoiding giving adverse influence on the productivity. SOLUTION: The surface treating method for Cu of an inner layer circuit board to be buried in an inner layer of a multilayer printed wiring board uses a reductive treating liq. using a crude water having an electric conductivity of 10μS/cm or less and pref. 5μS/cm or less. The water is pref. equivalent to the crude water used in previous step. and ion-exchanged water. Chemicals for the reducing agent are hyperphosphorous acid, sodium hyperphosphorite, hydrazine hydrate, hydrazine hydrochloride, hydrazine sulfate, sodium borohydride, N,N,N'-trimethylborazane, N,N'-dimethylborazene, etc. A water soln. contg. at least one of these will suffice. The circuit board and insulation resin layers for the outer layers may be usually available ones.
Patent JP-S5722534-A (JP)
Title: Device for sensing humidity in environmental tester
Inventor: KATOU MASAAKI
IPC: G01N25/64
Filed: 1980-07-16
Abstract: PURPOSE:To simplify the constitution and to prevent the attachment of scale by supplying a small amount of water into a humidity sensing pot at all times, and circulating the overflowed water to a tank. CONSTITUTION:The water in the water tank 14 is supplied to a burning part 21 located at the bottom of a constant-temperature and -humidity chamber 10 through a water pump 15 and a supply pipe 22. The overflowed water is circulated back to the tank 14 via a pipe 23. In the meantime, the water is supplied into the pot 11 via a branch pipe of the supply pipe 22, and the overflowed water is circulated back to the tank 14 via the burning part 21. Based on the sensed output from a wet bulb sensor 17 and by a dry bulb sensor 25, a heater 24 is turned ON and OFF via a humidity adjusting meter 26, the water in the burning part 21 is forcibly evaporated, and the humidity in the chamber 10 is kept constant. Thus, the constitution is simplified, and the attachment of scale can be prevented.
Patent JP-S5430815-A (JP)
Title: Envelope signal generator
Inventor: UYA MASARU
IPC: G10H1/057
Filed: 1977-08-12
Abstract: PURPOSE: To generate envelope signal necessary for creating timbers of musical instruments of lip-reed type by forming horn blip with FF constituting trigger signal processing circuit and inputting these to an envelope voltage generator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5323342-A (JP)
Title: Elastomer composition
Inventor: ENA YOSHIAKI
IPC: C08L7/00
Filed: 1976-08-17
Abstract: PURPOSE: Title composition giving vulcanized products having good processability, vulcanizing moldability, cold resistance, etc., which is prepared by adding an organic carboxylate salt and an amide as a vulcanizing accelerator to an organic peroxide vulcanizing system for an acrylic rubber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08270580-A (JP)
Title: Hermetically sealed rotary compressor
Inventor: SAITO JISUKE
IPC: F04C23/00
Filed: 1995-03-31
Abstract: PURPOSE: To perform supply of suction gas efficiently and besides, perform the mixing of oil into suction gas inexpensively without lowering compression capacity. CONSTITUTION: This compressor is equipped with a rotary compression element 4 being driven with the crankshaft 3 of an electromotive element 2, within the sealed container 1, and this rotary compression element is composed of cylinders 5 and 5 partitioned with a partition plate 10 into plural stages and piston rollers 6 and 6 provided capable of alternately eccentric rotation with a crankshaft within these several cylinders.  The suction passages 8A and 8B of suction gas G partitioned with the partition plate are made to front on the compression chambers 7 and 7 of each cylinder, and these suction ports are connected to each other by the suction port 11 provided at the partition plate, and a suction pipe 9 is made to front on this suction passage 8 from outside the sealed container, and suction gas sucked through this suction pipe is supplied alternately to the compression chamber of each cylinder. The suction port of the partition plate is made to front on the interior from inside the sidewalls 5a and 5b of each cylinder, whereby a suction gas passage 21 leading to the compression chamber side of each cylinder is made to be used at the time of suction process.
Patent JP-H02275691-A (JP)
Title: Forming method of solder mask of printed board
Inventor: UMEMOTO SHINJI
IPC: H05K3/28
Filed: 1989-04-17
Abstract: PURPOSE:To eliminate remainder of resist in a smalldiameter through hole without remainder to the unnecessary part of a solder mask and without deterioration of performance by reexposing a part except at least small-diameter through hole, redeveloping it, and then curing it. CONSTITUTION:At least a part except a small-diameter through hole (viahole) 2b is reexposed, redeveloped, and then cured. That is, in a reexposing step, an unnecessary part including the viahole 2b is covered with a photomask 4, radiated with an ultraviolet ray to enhance the hardness of a necessary part and a baking strength more than a predetermined value. Here, since a dry film 3 of an unnecessary part is completely removed except a part to be scarcely removed in the viahole 2b is completely removed, the film 3 is not apprehended to be cured at the unnecessary part. Thus, remainder of resist in the through hole is eliminated without remaining of solder mask in the unnecessary part and without deterioration of the performance of the solder mask.
Patent JP-2000288475-A (JP)
Title: Sorting treatment device
Inventor: TAKESHITA TETSUSHI
IPC: B07C3/14
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide continuous number for each sorting item of an object the item by which the object is sorted, to print the continuous number and where to be sorted on the object corresponding them to each other, and to relate the contents of data of the object to the printed continuous number. SOLUTION: A sorting treatment device 1 of slips, or the like, reads out image data on the slip surface by an image reader 40 to determine the class of the slip, reads out the final continuous number stored corresponding to the sorting item of the slip by the determined class of the slip, updates the read final continuous number to print it by a printing part 50 corresponding to a code of the sorting item, and the group number stores the updated final continuous number together with the code of the sorting item and the group number and sorts/houses the slips in a prescribed place where the slips are to be housed in a sort desk 90.
Patent JP-S63263646-A (JP)
Title: Production of optical recording medium
Inventor: KANO NOBUHIKO
IPC: G11B7/26
Filed: 1987-04-21
Abstract: PURPOSE:To suppress exfoliation, based on pinholes, of the information recording layers of an optical recording medium formed with the recording layers on the sticking surface sides of two sheets of substrates by executing coating, exposing and curing of a UV curing adhesive agent in one chamber. CONSTITUTION:A required degree of vacuum is maintained in the vacuum chamber 19 by a vacuum pump 18 and the substrate 8 is dropped onto the substrate 7 in the form of sandwiching the UV curing adhesive agent from a nozzle 14 therebetween so that the adhesive agent is stuck to the sticking surfaces formed with the recording layers of the substrates 7, 8. The atmospheric pressure is then restored in the chamber 9 and a shutter 12 is opened after a UV lamp 9 is lighted to cure the adhesive agent by UV exposing. The curing is executed immediately after the coating by this system for executing coating of the UV adhesive agent and the subsequent exposing and curing with one chamber, by which the exfoliation between the recording layers by the adhesive agent infiltrating in the pinholes formed on the recording surfaces increasing in generation frequency with time is suppressed.
Patent JP-H03296374-A (JP)
Title: Video information interpolating circuit
Inventor: SUDO FUMIHIKO
IPC: H04N5/378
Filed: 1990-04-13
Abstract: PURPOSE:To always obtain proper video information by comparing levels of video signals outputted respectively from plural picture elements located in the vicinity of a defective picture element and using the video information of the selected picture element so as to interpolate the defective video information. CONSTITUTION:A comparison means in a video information interpolation circuit 10 compares levels of video signals outputted respectively from plural picture elements located in the vicinity of a defective picture element. Moreover, a compensation arithmetic section of an interpolation information generating circuit 13 uses an image pickup data stored in a register section based on the result of comparison by the comparison section to obtain the video information at the location of the defective picture element by interpolation. A system controller 18 replaces a pickup output data Dx at the defective picture element X into an interpolation data generated by the interpolation information generating circuit 13. Thus, the interpolation processing in which the location subjected to defect correction processing is inconspicious is implemented.
Patent JP-2000029168-A (JP)
Title: Recording material having photo-decolorizing color layer and heat developable photosensitive material
Inventor: NORO MASAKI
IPC: G03C1/675
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive material having a color layer which can decolorize by light without causing heat fog or color changes by light by incorporating a specified photoradical producing agent and a dye which decolorizes by the produced radicals into a color layer. SOLUTION: The color layer contains a photoradical producing agent which produces free radicals by homolytic opening in any bonds of carbon-carbon bonds, carbon-oxygen bonds, carbon-phosphorus bonds, oxygen-oxygen bonds, and/or a photoradical producing agent which produces free radicals by withdrawing hydrogen atoms from vicinal molecules, and contains a dye which decolorizes by the produced radicals. As for the photoradical producing agent which produces photoradicals by irradiation of light, lots of compds. are well-known and are classified into types of aromatic carbonyl compds., org. peroxides, azo comdps., and charge transfer type compds., according to the produced radicals and reaction mechanism.
Patent JP-S62257457-A (JP)
Inventor: HIRATA TAKAO
IPC: B26D5/00
Filed: 1986-04-30
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-S60241182-A (JP)
Inventor: TSUJI MASAKATA
IPC: G01D9/00
Filed: 1984-05-16
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-2000033413-A (JP)
Title: Method for adjusting drive of drawing device and drawing device
Inventor: VOCKENTANZ RAINER
IPC: B21B37/78
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide such an adjusting method as adjustment is executed with a device itself and the optimum operating conditions can be brought. SOLUTION: This method is a drive adjusting method for operating a drawing device 1 without slipping and the drawing device 1 is provided with drawing plates 7, 17 and a drawing die for drawing a wire 5. a) A necessary effective torque in each starting process when it is at a lower and constant speed in a state of slipping is automatically decided and a reference/comparison value is obtained. b) By collecting effective torques in the operation without slipping and comparing adjacent plates with each other, a 1st torque comparison value is obtained. c) The 1st torque comparison value is compared with the reference/ comparison value. d) In the case the both are not coincident, the rotational speeds of both drawing plates are properly adjusted so that the difference between both torque comparison values becomes zero substantially.
Patent JP-H08292831-A (JP)
Title: Coordinate position input device
Inventor: SAWAI TSUTOMU
IPC: G06F3/03
Filed: 1995-04-24
Abstract: PURPOSE: To provide a coordinate position input device which can output a position by performing operation on a plane with a finger or pen as to a coordinate position input device used as a peripheral equipment of an information equipment such as a personal computer and a word processor. CONSTITUTION: This coordinate position input device consists of a 1st beltlike resistor group provided on a tablet 1, a 2nd resistor group 3 which is provided at the periphery of the 1st beltlike resistor group, a movable frame 5 which covers the 2nd resistor group 3 and is fitted with proximity electrodes 4 at mutually opposite positions, and a current measuring means 2 which measures currents flowing to the 1st beltlike resistor group and 2nd resistor group 3; and the cursor on the screen of the personal computer, etc., is moved by an absolute value through the coordinate detection of the 1st beltlike resistor group and the movable area of the cursor is moved by a relative value associated with the operation of the movable frame 5.
Patent JP-H07304320-A (JP)
Title: Air-conditioner
Inventor: YOSHINORI TAKESHI
IPC: B60H1/00
Filed: 1994-05-12
Abstract: PURPOSE:To provide a comfortable temperature sense on each position of a body by detecting the temp. sense of a prescribed position based on a skin temperature detected by the skin temperature detection means on the specific position of the body and regulating the heat quantity of an air coming from an air condition unit by a heat quantity regulator so that the temp. sense may be a target temp. sense. CONSTITUTION:A clothing amount is set by a clothing amount input unit 24 and an outer air temperature sensor 20, a solar radiation sensor 21 and an inner air temperature sensor 19 are read and then the temperature in the body of an occupant is calculated. Then, the lower limbs skin temperature of the occupant receiving an air conditioned air from a foot blow out port 16 is calculated based on the values of a blow out temperature sensor 22 and a blow out air speed sensor 23. A temperature sense S is estimated by this result and a target change amount is calculated by the difference between the temp. sense and a target temp. sense and a target blow out temperature is calculated by an inner air temperature and a target air temperature. Then, a motor 4 for driving is driven while being detected by the blow out air speed sensor 23 so that the blow out air speed may be an air speed calculated by the target temp. sense and the inner air temperature. An airmix door 19 is driven while detecting the blow out temperature by the blow out temperature sensor 22.
Patent JP-S61256184-A (JP)
Inventor: SATO MOTOI
IPC: F27D3/12
Filed: 1985-05-09
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-H01270371-A (JP)
Title: Laser device
Inventor: TANAKA MASAAKI
IPC: H01S3/08
Filed: 1988-04-22
Abstract: PURPOSE:To make an M value small so as to improve a laser oscillation in efficiency by a method wherein a phase of a far visual field pattern of a laser beam outputted from an unstable type resonator is regulated by a phase regulating mirror to enable the laser beam to improve in quality. CONSTITUTION:A phase controlling mirror 11 is provided to a point on an optical path of a laser beam projected from a laser resonator, where the beam has a far visual field at the point. The phase controlling mirror 11 serves to make a wavefront of the laser beam uniform in phase leaving the beam unchanged in an intensity distribution, and a rugged part 11a is provided to the surface of the mirror 11 corresponding to the lobe of a far visual field pattern, and the mirror 11 is formed into such a structure that it gives an optical path difference to the beam to eliminate a phase difference and its surface reflects nearly 100% of the beam.
Patent JP-H08296443-A (JP)
Title: Crankcase compression type two-cycle internal combustion engine
Inventor: HAMANAKA TAMOTSU
IPC: F02B75/02
Filed: 1995-04-24
Abstract: PURPOSE: To provide a crankcase compression type two-cycle internal combustion engine by which the charging efficiency of gas to a cylinder chamber through scavenging passages can be enhanced, and also by which the pushing-out of combustion gas due to gas through an exhaust port can be sufficiently carried out. CONSTITUTION: A cylinder block 3 is provided with scavenging passages 9 for communicating a crank chamber 6 with a cylinder chamber 1, an intake port for taking in air into the crank chamber 6, and an exhaust port 10 for discharging gas from the cylinder chamber 1. On the side of upper opening part 12 of the scavenging passage 9 being opened to the cylinder chamber 1, and inside the scavenging passage 9, a straightening vane 14 for vertically dividing the inside of the scavenging passage 9 into a plurality of divided scavenging passages 9a, 9b is provided.
Patent JP-S58215684-A (JP)
Inventor: TOMITA SUMIO
IPC: B65D33/34
Filed: 1982-06-08
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-H05275632-A (JP)
Title: I2 l gate
IPC: H01L27/082
Filed: 1992-03-24
Abstract: PURPOSE:To avoid the increase in a chip space as well as the increase in delay time in a signal path. CONSTITUTION:P type diffused regions 14, 15 are formed in respective regions held by one P type region 11 as an emitter of a pnp transistor comprising an injector and the other p type regions 22, 24 comprising a base of the inverse directional npn transistor fed with a base current from the injector so that respective base currents of the inverse directional npn transistor may be controlled by respective p type diffused regions 14, 15.
Patent JP-S5324786-A (JP)
Title: Production of semiconductor device
Inventor: NOSE SACHIYUKI
IPC: H01L29/41
Filed: 1976-08-20
Abstract: PURPOSE: To form bias application electrodes on a substrate without degrading operation margin by the process of heat treating the PSG film being a surface insulation film and the process of providing beforehand through-holes in a field SiO 2  film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10291141-A (JP)
Title: Vibration reduction method by adding additional mass
Inventor: ADACHI EIJI
IPC: F16F15/02
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To effectively reduce vibration level of a control at which vibration is a problem, by adding mass as small as possible to addition points as less as possible. SOLUTION: By measuring and analyzing the vibration characteristics of a machine tool, plural portions, at each of which vibration level is great and to which additional mass can be added, are set as addition points-candidates (r) (S3), the coefficient of sensitivity which represents the change in vibration level of a control point in relation to the change in additional mass of the addition points candidates (r) is determined (S6, S7), and one or plural addition points-candidates (r) with the high coefficient of sensitivity, are regarded as the addition points (q).  Further, based on the difference between the vibration level ap <(k)> and a target vibration level ap *, and the coefficient of sensitivity, an amount of change Δbq <(k)> , by which the vibration level ap <(k+1)> of the control point conforms to a target vibration level ap *, is calculated (S10), and the additional mass of the addition points (q) is changed by the amount of change Δbp <(k)> .
Patent JP-H09285538-A (JP)
Title: Liquid reservoir
Inventor: ISHIZUKA HIROAKI
IPC: A61M1/36
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid reservoir in which rolling in of much air into liquid can be prevented even in the condition where a fall from an inflow port is large. SOLUTION: A device is provided with an inclination surface part 15 to introduce liquid flowing in downward from an inflow port to let the liquid flow in, and plural fins 22 laterally disposed at an interval to form slits 23 between each other, and favorably, they are provided with guide protruded parts 24 extended from under the respective slits downward along the inclination surface part 15.
Patent JP-H02277753-A (JP)
Title: Method and device for solder plating
Inventor: NAKAMURA HIDEKI
IPC: H01G13/00
Filed: 1989-04-20
Abstract: PURPOSE:To prevent the generation of bridges between the leads of electronic parts which are narrow in inter-lead spacings by placing an absorbing plate which is inclined in the upper part and is made of a metal to be wetted with solder under an object juxtaposed with many parts to be plated and bringing this plate together with the object into contact with molten solder. CONSTITUTION:A QFP is first mounted to the prescribed position of a circuit board 8 and a cap 9 is placed thereon. The cap 9 is fixed by clamps. A jig 4 is lowered onto a molten solder tank 6 by a lifting device 5. The molten solder in the molten solder tank is jetted out by a pump when a base plate 3 of the jig comes into contact with the molten solder tank 6. Then, the molten solder which is jetted and risen intrudes into apertures 10 of the jig and wets the leads 2 of the QFP existing in the apertures. The operation of the pump is stopped to allow the molten solder to descend when the leads 2 are wetted with the molten solder in such a manner. The falling molten solder plates the solder uniformly on the leads at this time.
Patent JP-H03296423-A (JP)
Title: Deodorizing filter
Inventor: ARAKI KAZUHIRO
IPC: B01D53/86
Filed: 1990-04-13
Abstract: PURPOSE:To provide a deodorizing filter easy to manufacture and handy in use by a method wherein the filter is provided on at least one side thereof with crest and base parts having a zigzag cross section or the inner space of the filter is used as an air supply passage. CONSTITUTION:A plate-like filter 3 formed of foam iron 4 is provided on at least one side thereof with crest and base parts having a zigzag cross section. For this reason, this filter has a large surface area, a low pressure loss and a satisfactory deodorizing function. As an alternative, a bottomed or bottomless cylindrical filter is formed of foam iron to use its inner space as an air supply passage. As a result, since the entire periphery of the cylindrical filter can be used effectively, it has a low pressure loss and a satisfactory deodorizing function.
Patent JP-H05294519-A (JP)
Title: Paper sheet carrying device
Inventor: KATAMOTO KOJI
IPC: G03G15/00
Filed: 1992-04-20
Abstract: PURPOSE:To execute the smooth carriage of the paper sheets by driving a straight- driven roller based on the period of time preset according to the paper sheet size, and then driving a diagonally-driven roller in a device where the paper sheets are carried by being shifted to one side in the direction of a regulating body. CONSTITUTION:When a paper sheet supplying sensor detects that a paper sheet 12 is carried from a paper sheet discharging roller 20 for a copier into a carrying passage 11, the paper sheet is first carried straight by the rotation of a straight-carrying roller 14. When the paper sheet is carried to the position reaching a diagonally-carrying roller 15 after elapse of the specified time of carriage (T), a driven roller 14a of the straight-carrying roller 14 is separated from the driving roller, and the straight carriage of the paper sheet 12 is stopped. Then, the paper sheet 12 is diagonally carried by the rotation of the diagonally-carrying roller 15, and after the paper sheet is brought into contact with a regulating body 13, the paper sheet is straight-carried by a paper sheet discharging roller in the condition where the carriage position is regulated. The time of carriage (T) is set according to the detected results of a detecting means 16 to detect the size of the paper sheet 12, realizing the carriage without the deflection or warping of the paper sheet.