baber/WOPTO huggingface dataset:
Patent JP-H04323916-A (JP)
Title: Adaptive balancing filter
Inventor: RAYOSU GATSUSHI
IPC: H04Q3/42
Filed: 1991-12-13
Abstract: PURPOSE: To attain good echo suppression by transferring a coefficient of an adaptive filter BF to a shadow filter FF, only when a digital input signal DI to be transmitted is recognized as a broad-band signal. CONSTITUTION: A digital input signal DI is led to input terminals of a shadow filter FF, an adaptive filter BF and a filter band FB, in addition to a D/A converter DAC. In this case, a fix filter FX is connected among the input terminals, and a form filter FO2 which is the same as a form filter FO1 is connected before the input terminals of the filters BF, FB. An AND gate calculates AND arithmetic operation for outputs of comparators C1 -C3 , and a control signal is given from its output terminals. This control signal is led to a control input terminal of a transfer device GT, connected between a coefficient output terminal of the filter BF and a coefficient input terminal of the filter, and a coefficient of the adaptive filter BF is transferred to the shadow filter FF at the time of production of the control signal.
Patent JP-H06174705-A (JP)
Title: Reagent kit for analyzing exhaust gas of automobile
Inventor: YOSHIDA TOSHITAKA
IPC: G01N30/06
Filed: 1992-12-08
Abstract: PURPOSE:To simply, rapidly and accurately analyze exhaust gas for an automobile. CONSTITUTION:An absorption liquid ampule 10 in which an accurately weighed predetermined quantity of absorption liquid (acetonitrile solution of 2-4-DNPH hydrazine) is sealed together with inert gas 14 in a glass ampule vessel 11 is previously formed. In addition, necessary reagents such as hydrosulfuric acid for preventing oxidation, acetonitrile liquid, etc., and demineralized water, etc., are prepared as ampules.
Patent JP-H09187046-A (JP)
Title: Line selection device
Inventor: MUNAKATA TADAO
IPC: H04Q3/58
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To send a state change in a line to a corresponding line with fidelity. SOLUTION: A central controller 13 of the line selection device 1 directly monitors a reverse forming state of each line of a line group K and each line of a line group N via a control line 37 or 56 and a line circuit 12 directly monitors the loop forming state of each line of a line group M. Furthermore, the device 1 directly control the trunk circuit 11 and the line circuit 12 to use the line circuit 12 to reverse or to release the reversing of lines of a corresponding line group M according to a change in the reverse forming state of lines of the line group K or N by the telephone network in the case of outgoing/ incoming calls between a telephone network (A)3 or (B)4 and a PBX 2.  Furthermore, outgoing/incoming calls are controlled by forming a loop or releasing the loop forming by the trunk circuit 11 to the lines of the line group K or N corresponding to the telephone network according to a change in the loop forming state of lines of the line group M by the PBX 2.
Patent JP-H07206522-A (JP)
Title: Bn-aln-based complex sintered compact and its production
Inventor: SASAKI KIMIAKI
IPC: C04B35/581
Filed: 1993-12-30
Abstract: PURPOSE:To obtain a BN-Al-based complex sintered compact excellent in corrosion resistance to molten metal, thermal shock resistance and mechanical strength without impairing machinable characteristics and to provide a method for producing the sintered compact. CONSTITUTION:This BN-AlN-based complex sintered compact is composed of a composition obtained by adding 0.3-10wt.% of at least one kind of compound selected from MgO-containing compounds such as MgO, MgO.Al2O3, 2MgO2 SiO2DELTA and MgO.-SiO2d as a sintering auxiliary to 5-60wt.% of a boron nitride raw material (BN) and 35-95wt.% of an aluminum nitride raw material (AlN). This method for producing the sintered compact comprises forming mixed powder having the above composition and baking the formed material in a non-oxidizing atmosphere containing nitrogen gas under 5-760Torr reduced pressure or 1-10 atmospheric pressure at 1600-2000 deg.C.
Patent JP-H07195904-A (JP)
Title: Pneumatic tire
Inventor: MIURA KATSUTO
IPC: B60C11/00
Filed: 1993-12-29
Abstract: PURPOSE:To suppress generation of a damage at the groove bottom of a tread and the like, as well as to realize a light weight, by forming a belt by an organic fiber. CONSTITUTION:The angle of the cord to compose the first belt layer 61 is made 15 deg. to 30 deg. to the circumferential direction of a tire, and the angle of the cord to compose the second belt layer 62 is made 150 deg. to 165 deg. to the circumferential direction of the tire, and at least the cord of one side belt layer is made of an organic fiber. And a belt reinforcing layer 7 is formed of an organic fiber cord, and the angle of the organic fiber cords to the tire circumferential direction is set 0 deg. to 5 deg., while the expansion rate of the belt from the outer diameter B at the formation to the outer diameter C when the regular inner pressure is filled is made 1.5 to 3.0%. The rubber thickness A from the bottom of the groove 8 of a tread 1 to the outermost belt reinforcing layer 7 is made more than 1.6mm and less than 3.0mm, and the mixing rate of an aging preventive agent included in the tread rubber is made 2.0phr to 3.5phr.
Patent JP-H09183280-A (JP)
Title: Manufacture of loose-leaf type note-book
Inventor: KASUGA KUNIHIKO
IPC: B42D15/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve efficiency by simplifying a manufacturing process while the number of parts is reduced. SOLUTION: A support board 10 is provided by using a raw material having an appropriate stiffness. Binder metal fittings 11 are fixed to the support board 10. Thereafter, the support board 10 is fixed by being positioned at a central part of an inner surface of a main body 12 wherein its width is wider left and right than the support board 10, and a female hook and eye is fitted onto its outer surface, and the support board 10 is covered by folding back edge parts of left and right sides 12a, 12b of the main body 12. Lastly a peripheral part is sewn 13 to a required position, and a belt 15 equipped with a cylindrical pen holding member 14 and a male hook and eye 15a, is attached thereto.
Patent JP-H10176889-A (JP)
Title: Heat exchanger
Inventor: MARUTA TOMONORI
IPC: F28B1/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchanger in which vapor and drain are not discharged even when noncondensible gas is contained in the vapor. SOLUTION: A gas/liquid separator 5 and an auxiliary heat exchange part 20 are provided on an atmosphere opening pipe 4 in a heat exchange container 1. There are provided collision/deflection plates 11, 13 and a turning blade member 12 on the gas/liquid separator 5 for colliding, deflecting, and turning a mixed fluid of gas and liquid. The mixed fluid of non-condensible gas, drain, and vapor passing through the atmosphere opening pipe 4 is heat exchanged in the auxiliary heat exchange part 20 into gas condensed and is separated in gas and liquid in the gas/liquid separator 5, the liquid separated dropping in the atmosphere opening pipe and the non-condensible gas as gas being exhausted from an atmosphere communication hole 14 to the outside.
Patent JP-2001168959-A (JP)
Title: Telephone system
Inventor: SUGIYAMA YUICHI
IPC: H04M1/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system, that can properly reply speech contents without the need for a voice output by a telephone operator, with respect to an incoming call. SOLUTION: A vice reply storage section 6 stores reply contents in a plurality of voice data, such as 'Yes' and 'No', and a '1' of a ten-key of an operation section 4 can select 'Yes' and a key '2' can select 'No'. At the arrival of an incoming call, the operator depresses a mechanism key to shift the mode of the telephone set to a finger chat mode, where a reply is made by storage contents of the voice reply storage section 6. Then the operator depressed the key '1' or '2' to transmit a voice signal denoting 'Yes' or 'No' via an antenna 9 from a transmission reception section with respect to the speech contents from the opposite party. Thus, the operator can reply the incoming call without making utterance.
Patent JP-H06179577-A (JP)
Title: Can carrying equipment
Inventor: YAMAGUCHI YOSHIAKI
IPC: D01H9/18
Filed: 1992-12-11
Abstract: PURPOSE:To provide a can carrying equipment to cope with the modes of various supply stations. CONSTITUTION:In a can carrying equipment, a carrier a to store the can from an overhead carrying vehicle 51 which travels along a rail 55 mounted on the ceiling is suspended in an elevatable manner, the carrier 1 is provided with a can take-in device 3 and a can push-out device 2, and at least either of the can take-in device 3 and the can push-out device 2 can be advanced and retracted to the position separated by the forward space by one or more can size.
Patent JP-H10175031-A (JP)
Title: Wind tightening dimension regulating device in wind tightening device
Inventor: SHIMIZU TAKASHI
IPC: B21D39/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To enable high speed wind tightening and moreover to separately regulate the maximum displacement section of the primary wind tightening roll or the maximum displacement section of the secondary wind tightening roll without generating the difference in level in the boundary part of a copying surface even though one side wind tightening cam divided is transferred. SOLUTION: The secondary wind tightening cam 6 is provided so as to freely rock making the vicinity of the maximum displacement section A of the primary wind tightening roll the rocking center P, moreover the boundary part S1 between the primary wind tightening cam 2 and the secondary wind tightening cam 3 is approximately located on the line connecting the rocking center P and the wind tightening cam center O, and the primary wind tightening cam 2 and the secondary wind tightening cam 3 are divided so that the angle formed with the boundary part S1 and the other boundary part S2 with respect to the wind tightening cam center O becomes about 180 deg..
Patent JP-2001171359-A (JP)
Title: Sunroof device
Inventor: OTSU MASANOBU
IPC: B60J7/057
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a sunroof device capable of properly reversing a lid to certainly prevent a break of a mechanism when a foreign body is pinched between the rear end of the lid and the rear edge of an opening. SOLUTION: In this sunroof device, when the foreign body X is pinched between the rear end of the descending lid 23 and the rear edge of the opening 2, the rear end of the lid 23 reversely ascends and stops. The once ascended lid 23 doesn't newly descend. Accordingly, the foreign body X is not newly pinched to certainly prevent a break of the mechanism.
Patent JP-H0541455-A (JP)
Title: Semiconductor integrated circuit and its interlayer connection method
Inventor: MURATA MASAOMI
IPC: H01L23/522
Filed: 1991-12-18
Abstract: PURPOSE:To enhance the working accuracy of a contact, reduce electric resistance associated with the contact and improve the electric characteristics. CONSTITUTION:A contact 30 is so shaped that a first pattern 10 may be coupled with a second pattern 20 alternately. The width W1 and the length L1 of the first pattern 10 are rearly equal to each other. Contrarily the width W2 of the second pattern is shorter than the length L1 thereof. The configuration of the contact makes it possible to reduce over etching and minimize the generation of uneven run of a resist during baking operation as well. Moreover, it is possible to increase the area of the contact and reduce electric resistance by making the best use of the area of a contact locatable region.
Patent JP-H06178957-A (JP)
Title: Roll coater
Inventor: MOCHIZUKI RAIHEI
IPC: B05C11/10
Filed: 1992-12-15
Abstract: PURPOSE:To decrease the operator's burden associated with coating by providing a viscometer in a coating material tank, automatically supplying and stopping a solvent, making the downstream side end of a recovery trough slidable and further, providing solvent introducing pipes within respective troughs. CONSTITUTION:The solvent is automatically supplied from a solvent tank 36 to the coating material tank 28 when the viscosity measured by the viscometer 38 in the coating material tank 28 exceeds the upper limit value of the viscosity of the coating material. The supply of the solvent from the solvent tank 36 to the coating material tank 28 is automatically stopped when the viscosity falls below the lower limit value of the viscosity. Then, the coating material in the coating material tank 28 is adjusted to the viscosity of always the specified range. The downstream side end of the recovering trough 27 is slidable. Then, the excess coating material is recovered into the coating material tank 28 during the coating operation and the washing liquid is recovered into a washing liquid tank 29 during washing of the device. Further, the inside surfaces of the guide troughs 25, 26 and the recovery trough 27 are provided with the solvent introducing pipes 34 having solvent ejection holes 35. Then, the solvent is ejected as the washing liquid from the solvent ejection holes 35 after the end of the coating operation. The respective inside surfaces of the guide troughs 25, 26 and the recovery trough 27 are thus washed.
Patent JP-H06178888-A (JP)
Title: Method and device for back-stitch with flat-sewing machine
Inventor: KOJIMA TOSHIHIKO
IPC: D05B1/10
Filed: 1992-12-14
Abstract: PURPOSE:To improve working efficiency by providing a method and a device for back-stitch which can be done by a flat-sewing machine which is provided with a cutter at the fore part where a needle location for cutting the edge of cloth, without requiring preventive work for prevention of fraying at the side of the start of sewing. CONSTITUTION:After having finished sewing of preceding cloth, an idle thread N which is continuously drawn from a bobbin is positioned on a fixed cutting blade 81 which is provided in the rear of a needle location position A, and the thread is cut at the striking position 83a between the blade 81 and a movable blade which advances from the upper front. After having been cut, the piece of the idle thread N remaining on a needle plate S is blown to the rear of the needle location position A by air which is blown to the blowing position, and it is sucked and held in an idle thread holding device 9. Then, a succeeding cloth which is to be sewn is put over an idle thread N which is held, and its start edge of sewing is set along the front edges of a lower cutting blade 24 and upper cutting blade 25 for cutting the edge of the cloth that are provided in the fore part of the needle location position A, and a needlebar is stopped and an idle sewing is done, and the idle sewing is released at the time when the start edge of sewing reaches the needle location position A, and the idle thread N is sewn into the seam which is formed after the release.
Patent JP-H10156924-A (JP)
Title: Production and regulation of spherical filament three-dimensional gap structure
Inventor: SUGITO TSUNEO
IPC: B29C48/345
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize a contact oxidizing material by regulating a shape of a filament three-dimensional void structure to a spherical shape and charging a large quantity of moldings in water to lay them on the surface of the water or at an arbitrary place in water. SOLUTION: Two mutually opposed molds are processed into a similar semispheric shape by grinding to be heated to temp. higher than the melting temp. of a raw material of a molding 3, for example, by about +20-+40 deg.C and a cut cylindrical three-dimensional gap structure 3 is inserted into the semicircular part of one mold 5 and two mutually opposed molds 5 are compressed to melt and bend the cutting parts coming into contact with the semicircular parts of the molds 5 to regulate the structure 3 to a spherical shape.  Or, the cut cylindrical three-dimensional void structure 3 is inserted into the semicircular part of one heated mold 5 and a heavy stone is charged in the circular hollow part 4 from the cutting part and two mutually opposed molds 5 are compressed while the heavy stone is left to melt and bend the cutting parts coming into contact with the mold semicircular parts to regulate the structure 3 to a spherical shape.
Patent JP-H09187324-A (JP)
Title: Dimension variable furnitures
Inventor: IZUMI TAZURU
IPC: A47B45/00
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To adjust the height or depth according to the space of a mounting place in mounting. SOLUTION: A front plate 1, a side plate 2, and a back plate 3 are mounted between a top plate 5 and a bottom plate 6 after their heights are adjusted, or the side plate 2, the front plate 1, and the back plate 3 are mounted between the top plate 5 and the bottom plate 6 after the depths of the top plate 5, the bottom plate 6 and the side plate 2 are adjusted. Otherwise, after the heights of the front plate 1, the side plate 2, and the back plate 3 are adjusted, the depths of the top plate 5, the bottom plate 6, and the side plate 2 are adjusted, and the front plate 1, the side plate 2 and the back plate 3 are then mounted between the top plate 5 and the bottom plate 6.
Patent JP-H05174549-A (JP)
Title: Detecting method of position of tape of tape player
Inventor: YAMASHITA TATSUMARO
IPC: G11B27/10
Filed: 1991-12-19
Abstract: PURPOSE:To highly accurately perform high-speed search for recording data recorded in a tape. CONSTITUTION:The rotation of reel beds 4, 5 is detected by optical detectors 6, 7 with a chassis or the like, and reel pulses are output. The pulses are detected and amplified by pulse detecting parts 18a, 18b, then shaped by waveform shaping parts 19a, 19b, and processed by a data processing part 20. As a result, rotation data is obtained. The relative data of the rotation data and a sub code data recorded in a magnetic tape 10 is recorded in a RAM 21. Accordingly, a desired recording position can be retrieved, without requiring the reproducing operation by a head, by comparing the rotation data of running tape reels with the position detecting data recorded in the RAM 21 while the tape is rotated at high speeds, for example, by turning the reel beds at high speeds.
Patent JP-H10180888-A (JP)
Title: Method and apparatus for manufacturing foam molding
Inventor: NAITO MASATO
IPC: B29C44/30
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To mold by accelerating a line speed by reducing a foaming magnification decrease of original foaming particles of a molding obtained even without applying high inner pressure to the particles, and simultaneously shortening a time required for cooling it. SOLUTION: This apparatus obtains a molding 12 by compressing polyolefin resin foaming particles 11 having 80% or more of compression recovery rate indicated by the following formula, releasing part or all of the compression, steam heating it by sandwiching it between feeding endless upper and lower belts 3 and 5 while conveying it along a superheated steam supply area S, and fusion-bonding the particles 11. Compression recovery rate (%)=V2 /V1 ×100 where V1 is bulk volume of the particles, and V2 is bulk volume of the particles after 10sec from the time where compression force has been removed after the particles have been compressed to the bulk volume of 60% of the original bulk volume.
Patent JP-H0612827-A (JP)
Title: Disk cleaner
Inventor: TERAYAMA MASAYA
IPC: G11B23/50
Filed: 1992-12-17
Abstract: PURPOSE:To easily and quickly clean a disk and to prevent dust from entering into a head window in a disk cleaner cleaning the disk at a disk cartridge D having the disk freely rotatably built in a cartridge case having a driving shaft inserting window and a head window. CONSTITUTION:A driving means 14 and a cleaning member 20 are provided on a main body case 8 having a mounting plate 9 on which the disk cartridge D is positioned and loaded. The driving means 14 faces the driving shaft inserting window 4 of the disk cartridge D in the mounting plate 9 and rotates the disk 3, and simultaneously, the cleaning member 20 faces the head window 5 and removes the dust on the surface of the disk 3. Since the upper part of the head window 5 is covered by the lid 10 provided on the main body case 8 during cleaning, the dust is prevented from entering from the head window 5 and sticking to the disk 3.
Patent JP-H11178752-A (JP)
Title: Vacuum cleaner
Inventor: TAKEMOTO RITSUO
IPC: A47L7/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner for simply exchanging a suction port body at the time of utilizing another accessory and at the time of the fault of the suction port body by attaching and detaching the suction port body to a vacuum cleaner main body or a connection pipe, etc. SOLUTION: At the vacuum cleaner, the suction port 26a of an electric blower 26 built in the vacuum cleaner main body 20 and the suction port body 37 are connected through a suction air duct and the exhaust port 26b of the blower 26 and the body 37 are connected by an exhaust air duct. Then at least a part of the suction air duct and the exhaust air duct are respectively formed within flexible suction and exhaust hoses 30 and 31 connected to the vacuum cleaner main body 37 and the two hoses 30 and 31 are separably held together.
Patent JP-2000235486-A (JP)
Title: Method for providing and controlling computer program product and event-driven system
Inventor: KENNETH LANE THOMPSON
IPC: G06F9/44
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To develop event-driven software and to improve the programming by providing a 1st source code part for allowing a computer to implement an event-driven system and a 2nd source code segment including an instructions prescribing sequential control. SOLUTION: A subscriber accesses a communication network 100 through communication devices 105-1 to 105-6. Here, the 1st source code part for making the computer to implement the event-driven system and the 2nd source code segment including >=1 instruction prescribing the sequential control of the computer are provided. The 1st code segment has 1st instructions prescribing control states of the eventdriven system, a 2nd instruction prescribing their events, and a 3rd instruction prescribing the instruction, and the respective control states have individual identifiers (common programming symbol) in the 1st instructions of the 1st source code segment.
Patent JP-H05255276-A (JP)
Title: 3(2h)-pyridazinone derivative, its preparation and preparation composition containing it
IPC: C07D237/22
Filed: 1992-12-21
Abstract: PURPOSE: To obtained the subject new compounds that have a superior anti- arrhythmic action.  
     CONSTITUTION: The compounds of formula I [R 1  is H, phenyl, methyl, or the like; A and B are each H, a halogen or a group of formula II (R 2  and R 3  are each H, a 1-4C alkyl or the like; R 4  is H, a 1-4C alkyl or phenyl; R 5 -R 7  are each H, a methane-sulfonyl-substituted 1-4C alkoxyl or the like; X is a univalent bond, O, or -CH=CH-; (m) is 0 or 1; (n) is 2 or 3)], for example, 5- chloro-4-{3-[N-[2-(3,4-dimethoxyphenyl)ehtyl]-N-methylamino]propylamino}-3(2H)- pyridazinone, is obtained by reacting a compound of formula III (Hal is a halogen) with a compound of formula IV. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04359076-A (JP)
Title: Coating composition and its use for manufacturing coated object
Inventor: PEETAA HEERAIN
IPC: C09D167/06
Filed: 1991-12-26
Abstract: A liquid coating agent which is stable on storage at room temperature, which as binder contains a mixture of A) a cross-linker component, consisting of at least one aminoplastic resin and/or at least one blocked polyisocyanate and B) a polyester component, consisting of at least one polyester containing hydroxyl and carboxyl groups and having olefinic double bonds incorporated by means of unsaturated dicarboxylic acids, and the use of the coating agent for preparing coatings on heat-resistant substrates, which cure under the influence of heat.