baber/WOPTO huggingface dataset:
Patent JP-H09324348-A (JP)
Title: Warp knitted blanket fabric
Inventor: SUWA AKIHIRO
IPC: D04B21/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain warp knitted blanket fabric on which a pattern having enriched three-dimensional feeling is drawn out by fringing with deep groove and having enriched air permeability because of the groove fringing the pattern is deep at a degree attaining the ground stitch. SOLUTION: This warp knitted blanket fabric has piles formed by knitting pile yarn 12 to the ground stitch formed by ground yarn 11 and a ground knitted part 16 formed only by ground stitch 15 not having knitted pile yarn 12 extending over adjacent >=2 wales of ground stitches, then breadth (N) and pile length (H) of the ground knitted part 16 are made to be 0.25H<=N<=2H to draw out the fringed pattern on the ground knitted part 16 on a pile face. The minimum size (W) of the length and breadth of the patterned part 17 fringed by the ground knitted part 16 and the pile length (H) are made to be 2H<=W. In the case of the distance between adjacent left and right patterned parts is desired to be especially widened, plural strings of the ground knitted part 16 and a line-shaped pile part 18 having a breadth (M) smaller than the pile length (H) are alternately provided.  The warp knitted blanket fabric may be a double-faced pile warp knitted blanket fabric in which the back face is napped.
Patent JP-S6148200-A (JP)
Title: Semiconductor memory device
Inventor: OGAWA JUNJI
IPC: G11C29/04
Filed: 1984-08-14
Abstract: PURPOSE:To form a semiconductor memory device to which simplified redundant circuit is added by replacing defective information from a defective column to ordinary information out of the data serially outputted based upon a memory address. CONSTITUTION:When defects occur at a column of a sense amplifier SA3, concerning a serial output system, when parallel data are fetched into a shift register SR by a transfer gate control signal TR, the system is transferred to a shift register SR3 as it is. After that, the shift register is operated non-synchronously with a memory and shifted successively up to SRn by a shift clock SCLK, and faulty information is fetched into a multiplexer 4. The multiplexer 4 sends a latch circuit output preserving redundant column data, and except for it, change-over is executed so as to send an output of a shift register final step SRn. Thus, the defective column information is replaced to proper information in a latch circuit RA and a proper serial data output Sout can be obtained.
Patent JP-S6325347-A (JP)
Title: Throttle valve control device for internal combustion engine loaded on car
Inventor: ISHIKAWA YOSHIKAZU
IPC: F02D45/00
Filed: 1986-07-16
Abstract: PURPOSE:To improve acceleration in a full opening region, by a method wherein, when an accel working position exceeds a given value, control on a target throttle opening, by mean of which a minimum fuel consumption factor is obtained according to the number of revolutions, is stopped, and throttle vavle opening control is made only on an accel working position. CONSTITUTION:A control circuit 17 controls the opening of a throttle valve 12 with the aid of a pulse motor 15 based on detecting values from an accel working position sensor 7, a throttle valve opening sensor 14, a crank angle sensor 18, a sensor 19 for an absolute pressure in an intake air pipe and the like. The control circuit 17 reads a target throttle valve opening, by means of which a minimum fuel consumption factor is obtained responding to the number of revolutions, from a data map to perform feedback control. When an accel working position exceeds a given value and an actual throttle valve opening is below a target value, a throttle valve opening responding to the accel working position is controlled.
Patent JP-2001006153-A (JP)
Title: Magnetic recording medium
Inventor: SATO TAKETOSHI
IPC: C10M105/58
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To realize excellent traveling performance and durability by using lubricant for maintaining a lubricating effect in a long term, and increasing the contact stability of a protecting film with the lubricant. SOLUTION: This magnetic recording medium is provided with a non- magnetic supporting body 2, a magnetic layer 3 formed on the non-magnetic supporting body 2, and a protecting film 4 formed on the magnetic layer 3 whose surface is top-coated with aroma group alcohol. In this case, lubricant containing the compound of bifunctional perfluoropolyether and amine whose terminal has a carboxyl group and branch carboxylic acid perfluoroalkyl monoester ester is held on the uppermost layer.
Patent JP-H1014932-A (JP)
Title: Medical bipolar tweezers device
Inventor: HIRANO SHINICHI
IPC: A61B18/12
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the excision of a fine tissue by providing blade-shaped protruded parts at the tip parts of electrode members to be turned to the side of a counterpart. SOLUTION: A medical bipolar tweezers device is constituted of a device body 2 to supply a high frequency power source, normal bipolar tweezers 3 for coagulation and bipolar tweezers 4 for excision. These bipolar tweezers 3 and 4 are connected to the device body 2 by a lead 5. The bipolar tweezers 3 for coagulation are provided as usual with a pair of electrode members 6 and 6 facing each other and the opposed parts at the tip are formed flat. The opposed tip parts of a pair of electrode members 7 and 7 of the bipolar tweezers 4 for excision are provided with blade-shaped protruded parts 8 and 8 to be turned to the side of a counterpart separately. Blood of a blood vessel is stopped by the bipolar tweezers 3 for coagulation and a tissue is incised by a discharge between the blade-shaped protruded parts 8 and 8 of the bipolar tweezers 4 for excision.
Patent JP-S5793353-A (JP)
Title: Carrier for developing electrostatic charge image
Inventor: USAGAWA YASUSHI
IPC: G03G9/10
Filed: 1980-12-02
Abstract: PURPOSE:To obtain the titled carrier not sticking to a toner and undergoing no deterioration in the characteristics over a long term by forming a coating layer consisting of a specified organotitanium coupling agent and resin on an inorg. core material for a carrier. CONSTITUTION:An organotitanium coupling agent represented by formulaI (where each of R and R' is H, 3-20C alkyl or aryl; L is a phosphorus ligand; and each of n and m is 0-4) or by formula II (where R is 3-20C alkyl; and p is 4-20) is used. A carrier is obtd. by coating a core material such as glass powder or iron powder having about 30-1,000mum grain size with about 0.1- 10pts.wt. said coupling agent to the total amount of the resulting carier and about 0.1-10wt% resin to the total amount of the carrier. The preferred glass transition temp. of the resin is >=about 60 deg.C.
Patent JP-S6436520-A (JP)
Title: Drive system of four-wheel driving car with joint intermittently connecting wheel driven in non-steady manner
Inventor: GEORUKU KUBUOTSUKA
IPC: B60K17/348
Filed: 1988-07-08
Abstract: PURPOSE: To provide a driving system for giving a plurality of varying rotating torques with a simple constitution by providing a feeding screw to the proper place of the driving line leading from the driving wheels to the driven wheels and also by arranging a hydraulic clutch having a plurality of clutch disks. CONSTITUTION: A coupling 17 is made up of a part forming a hydraulic clutch 24, and a part 27 forming a transport and storage range. A housing 2 for journaling a shaft 1 is provided to the coupling 17. The part forming the hydraulic clutch 24 is provided with a plurality of clutch disks 3, 4. On the other hand, the end part of the shaft 1 is provided with screwed bodies 25 to form a feeding screw 6. In the coupling 17, a fluid 7 such as silicone oil is filled in the clearance between the screw bodies 25. The coupling 17 thus constituted is arranged in the proper place of the driving lines 20, 19 leading from the driving wheels being driven by an engine 13 to the driven wheels 12.
Patent JP-H11346045-A (JP)
Title: Method for forming reliable via hole
Inventor: TAKE MORIO
IPC: B23K26/382
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for desmearing treatment, by performing oxidation metal treatment onto the outer-layer copper foil of a copper-clad plate or by arranging the paint film or the like of an organic matter containing a specific capacity of specific metal compound powder, carbon powder, or the like, by applying a carbon dioxide gas laser beam with specific output, by eliminating the copper foil layer of a via hole, and by machining and eliminating one part of the outer layer of the copper foil being used as the bottom part of the via hole with the specific output. SOLUTION: In a method for forming a via hole, when a micro via hole for conducting electricity between first copper foil on the outer surface of a printed-wiring board and copper foil at a via part is made by a carbon dioxide gas laser beam, oxidation metal treatment is performed on the outer-surface copper foil of a copper-clad plate with at least two copper layers or the paint film or the like of an organic matter containing 3-97 vol.% metal compound powder with a melt point of 900 deg.C or more and at the same time a connection energy of 300 KJ/mol or larger and carbon powder is arranged, the carbon dioxide gas laser beam is applied with an output of 20-60 mJ/pulse, and the copper foil layer of the via hole is eliminated. After that, one part of the outer layer of the copper foil being used as the bottom pail of the via hole is machined and eliminated by the output of 20-35 mJ/pdlse, and the via hole is formed without passing through the copper foil.
Patent JP-S6211816-A (JP)
Title: Lens holding device
Inventor: HONDA TOSHIMASA
IPC: G02B7/02
Filed: 1986-07-18
Abstract: PURPOSE:To simplify an assembly, and to prevent an optical axis from being shifted, by holding a lens which has provided a taper on the outside peripheral surface with a step difference part which is formed on the inside peripheral surface of a lens frame, and a tapered part of a supporting member consisting of an elastic material, which has been provided in the vicinity of the step difference part. CONSTITUTION:An outside peripheral part 12 of a lens 10 forms a tapered surface. The inside peripheral surface of a lens frame 11 is formed by 11a and 11b having a step difference and constitutes a stopper 14. In the vicinity of the stopper 14, an elastic piece 13 is formed as one body with the lens frame 11 or separately. The elastic piece is formed by a metal or plastic and a base part 13b is fixed to the lens frame 11, projected in the shaft core direction, also a tip 13a is bent to the outside, and an inclination of an intermediate part 13c is made to coincide with the inclination of the tapered part 12 of the lens 10. The lens 10 is inserted from the left of the drawing, made to abut on the stopper 14 by flaring the elastic piece 13, and the lens 10 is held by the tapered part 12 of the lens and the intermediate part 13c of the elastic piece 13. In such a way, the assembly is simplified, and a variation of dimensions caused by temperature and humidity is absorbed by the elastic part.
Patent JP-H0456625-A (JP)
Title: Fragrance controller
Inventor: OGASAWARA HIROMITSU
IPC: A61L9/12
Filed: 1990-06-27
Abstract: PURPOSE:To perform enough spreading of fragrance and deodorizing throughout the whole of a room without murring an indoor design by forcibly circulating indoor air through a containing part for an odorant and a deodorant and forming a unit with a built-in room lamp, and mounting the unit on the indoor ceiling of an automobile. CONSTITUTION:A fragrance controller 10 forms a unit togetherwith a room lamp 14 of an automobile with the aid of a unit base 12 and is mounted on an indoor ceiling 16 of an automobile. When an electronic fan 40 is run, indoor air sucked in a suction port 40a through suction ports 30 and 31 of containing parts 22 and 24, respectively, is discharged in an automobile room through a blast port 40b by means of a discharge port 46. Thereby, perfume spread from an odorant 18 is uniformly spread over all of a front seat and a rear seat, and the ordor of an indoor whole is sufficiently ensured. In this case, a circulating passage for air is shut off by means of a switching shutter 58 to cut off circulation of air of either the containing part 22 or 24 and either spread of fragrance or deodorizing by spreading an odorant 18 or a deodorant 20 is selected.
Patent JP-2001006421-A (JP)
Title: Illumination unit and interior device using it
Inventor: WATABE HIROSHI
IPC: G02B6/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To apply an illumination unit illuminating an illuminated object and allowing use as a simple illumination means for a desk lamp, to an interior device or the like. SOLUTION: This illumination unit 10 comprises a light source 2 with a reflector 4 disposed in at least one side part; a transparent light guide plate 1 having V-grooves 3 for equalizing incident light from the light source 2 and reflecting the incident light in a prescribed direction; and a support shaft 6 turnably supporting them around one side. The illumination unit 10 originally illuminates an illuminated object 5, but can illuminate another object by opening the illumination unit 10.
Patent JP-S5691412-A (JP)
Title: Protective device for semiconductor element
Inventor: FUJIWARA YOSHITAKA
IPC: H01L29/74
Filed: 1979-12-25
Abstract: PURPOSE:To miniaturize a saturable reactor and to control a forward current decrement factor at the turn-off of a semiconductor element within a predetermined value by connecting in series the saturable reactor providing a gap in a magnetic path to a semiconductor element. CONSTITUTION:A gap 3 with suitable length is formed at the iron core of a saturable reactor 1. The saturable reactor 1 is connected in series to a semiconductor element 5 such as a thyristor or the like. The forward current decrement factor at the turn-off of a semiconductor element is controlled by using the saturable reactor 1 and the current is kept within a predetermined value by reducing the peak value of reverse recovery current and by adjusting the length of the gap. Inductance value is reduced by providing the gap and the reverse recovery current of the thyristor 5 is increased and the time for flowing the reverse recovery current will be shortened.
Patent JP-S6149051-A (JP)
Inventor: HARA MAKOTO
IPC: E04C3/34
Filed: 1984-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0520547-A (JP)
Title: Electronic cash register
Inventor: MATSUDA YOSHIHIRO
IPC: G07G1/12
Filed: 1991-07-10
Abstract: PURPOSE:To continue the printing operation only with normal one of a receipt printing part and a journal printing part without the burden to the register main body side at the time when one of both printing parts is abnormal and cannot print data. CONSTITUTION:A register main body 1 transmits a receipt masking command to a printer 2 at the time of detecting the abnormality of the receipt printing part and transmits a journal masking command at the time of detecting the abnormality of the journal printing part. The printer 2 sets a receipt mask flag 33 at the time of receiving the receipt masking command and sets a journal mask flag 34 at the time of receiving the journal masking command. When receipt and journal printing data are received, the printing operation of the receipt printing part is not performed if the receipt mask flag is set, and that of the journal printing part is not performed if the journal mask flag is set.
Patent JP-S6151451-A (JP)
Title: Method of taking out filament coil from filament winder
Inventor: NAGASHIMA TOMIO
IPC: B21C47/24
Filed: 1984-08-16
Abstract: PURPOSE:To simply take out a filament coil by inserting an arm in a filament coil rolled round a take-up shaft through a gap disposed in the take-up shaft of a filament winder, reducing the take-up shaft in diameter to support the filament coil on the arm, and then ridding the arm from the gap. CONSTITUTION:A filament winder 10 is provided with a take-up shaft 12 capable of freely reducing in diameter. A metallic filament is rolled round a take-up shaft 12 to form a filament coil 14. On the other hand, there is provided a substantially L-shaped frame 18 which is travelled in such a manner as to freely advance and retreat along the axis of the take-up shaft 12 by wheels 16. The frame 18 is provided with an arm 20 extended along the axis of the take-up shaft 12 in such a manner as to freely elevate. That is, the arm 20 is slidably supported on a guide 22 fixed to the frame 18, and driven by a hydraulic cylinder 24 connected to a hydraulic device 26. The arm 20 is inserted in the filament coil 14 through a gap of the take-up shaft 12, and in such a condition, the take- up shaft 12 is reduced in diameter to support the filament coil 14 on the arm 20. After that, the frame 18 is retreated to take out the filament coil 14 from a filament winder 10.
Patent JP-S5793383-A (JP)
Title: Cleaning device
Inventor: TOYODA MOTOYA
IPC: G03G21/10
Filed: 1980-12-01
Abstract: PURPOSE:To prevent the falling of the toner accumulated on the inside surface of the housing of a fur brush onto a photosensitive drum by offcentering said housing, rotating the fur brush and removing the toner stuck in the housing. CONSTITUTION:The housing 4 of a fur brush 2 is supported oscillatably to a mechanism base 9 by means of a shaft 7, and the side plate 6a of the housing 4 is turned to the right and left with a step motor 11 by means of an eccentric cam 10. With this constitution, the motor 11 is run by the driving signal to offcenter the housing 4 to the right or left and to rotate the fur brush 2, thereby  removing the toner accumulated in the housing 4. Since copying is carried out  after the toner stuck in the housing 4 is beforehand removed by this, the falling  of the toner onto a photoreceptor 1 is prevented and the printing defect is  prevented.
Patent JP-H0219166-A (JP)
Title: Oxygen permeable molding
Inventor: TONE SEIJI
IPC: B29D11/00
Filed: 1988-07-08
Abstract: PURPOSE:To form a lens which is transparent and has high oxygen permeability by using a block copolymer consisting of respective segments having volume fractions and the coeffts. of oxygen permeability in prescribed relations. CONSTITUTION:The oxygen permeable molding consists of the block copolymer expressed by the general formula A-B, A-B-A or B-A-B and the volumetric ratio of the segment B is 30-70%. The segment A and the segment B from a microdomain smaller than the wavelength of visible light. The coefft. of the oxygen permeability of the molding is set at 0.5-1 times (vaPa+vbPb) when the volumetric fractions of the segments A, B are respectively designated as va, vb and the coeffts. of oxygen permeability as Pa, Pb.
Patent JP-2000002414-A (JP)
Title: High-temperature removing device for corrosive gas
Inventor: GOTO TATSUO
IPC: F23J15/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a device to remove at a high-temperature a corrosive gas, such as chlorine gas, that is contained in exhaust gas of an incinerator. SOLUTION: The device comprises an incinerator 1 having an introduction port 2 of a refuse solid fuel and a smoke port 1a and a passage channel including a fist conduit run 4 communicated with the smoke port 1a of the incinerator 1, a second conduit run 6, a third conduit run 7, and an exhaust passage 10. A catalyst layer 13 having a lime granulation substance 13a is provided in the passage channel. The lime granulation substance 13a in the catalyst layer 13 is dischargeably provided by means of a sieve 14.
Patent JP-S5958810-A (JP)
Title: High-frequency leakage transformer
Inventor: YUHARA KOUHEI
IPC: H01F27/24
Filed: 1982-09-29
Abstract: PURPOSE:To suppress a current loss and reduce an iron loss by providing a path-core between a main leg and a return leg of the primary winding side to form a magnetic shunt circuit. CONSTITUTION:Between a main leg 2 and a return leg 3 near a magnetic gap 43 of the primary winding side of a coiled core composed of a stripe of amorphous alloy coiled in layers, a path-core 7 for forming a magnetic shunt circuit is provided. Thus, by providing the path-core 7, leakage flux is positively made pass this portion so that total value of the eddy current loss caused by the leakage flux is suppressed. Then, an iron loss can be reduced and local overheating can be suppressed or avoided and efficiency is improved.
Patent JP-S6147744-A (JP)
Title: Weather-resistant polyacetal resin composition
Inventor: TAKAGAKI HITOHISA
IPC: C08K5/3475
Filed: 1984-08-15
Abstract: PURPOSE:The titled composition, obtained by adding a weather-resistant (light) stabilizer, e.g. a benzotriazole based substance, and a fatty acid to a polyacetal resin and capable of further improving the weather resistant (light) stability. CONSTITUTION:A weather-resistant polyacetal resin composition obtained by adding (A) 0.01-5wt%, based on the total composition, one or more weather- resistant (light) stabilizers selected from benzotriazole based substances, benzophenone based substances, aromatic benzoate based substances, cyanoacrylate based substances and succinanilide based substances, preferably benzotriazole based substances and (B) 0.01-30wt% one or more fatty acid esters consisting of >=2C, preferably >=12C fatty acid and polyhydric alcohol, preferably a polyalkylene glycol having preferably >=2, particularly >=16 average polymerization degree to a polyacetal resin, and preferably further adding (C) a hindered amine based substance thereto.
Patent JP-H08337784-A (JP)
Title: Agitation-adjusting device for high concentration cwm and its operation
Inventor: NOMIYAMA FUMIHIRO
IPC: C10L1/32
Filed: 1995-06-13
Abstract: PURPOSE: To provide an agitation-adjusting device for a high concentration coal-water mixture(CWM) capable of greatly prolonging its life period. CONSTITUTION: In this lateral cylindrical agitation-adjusting device installed in a high concentration CWM production device, abrasion resistance of the inside of an agitation chamber 3, a double mechanical seal 9 and an agitation blade 12 is improved and the life of the double mechanical seal 9 is prolonged by a lining on the inside of the agitation chamber 3 with a hard rubber 7, bringing a CWM/sealant sealing part of the double mechanical seal 9 to be made of a cemented carbide or a ceramic, a sealant/air sealing part to be made of the cemented carbide, the ceramic or that combined with carbon and the agitation blade 12 to be made of the cemented carbide, while installing a pressure control device 18 which controls a sealant feeding pressure by a sealant feeding device 13 in a predetermined pressure by comparing it with the pressure in the agitation chamber.
Patent JP-S6149213-A (JP)
Title: Tester for operation system of mobile machine
Inventor: KUROKAWA HIROSHI
IPC: G05B23/02
Filed: 1984-08-17
Abstract: PURPOSE:To improve considerably both the test accuracy and the control performance of the titled tester by using an automatic simulator which performs a simulated drive test of a mobile machine. CONSTITUTION:A primary controller 1 controls an operation system for mobile machine by setting the operating conditions and securing various types of interlock. A CPU2 and an inductive radio device 3 provided to the controller 1 form a closed transmission loop together with an operating unit 4 and an operation command unit 5. Here both direction and speed commands of the CPU2 are received and at the same time various direction and speed commands corresponding to a fact that the mobile machine is driven are sent to the CPU2 in a prescribed procedure. Thus an automatic and simulated drive test is carried out for the mobile machine by an automatic simulator 10. Then said two commands are given to the simulator 10, and plural pulse signals corresponding to the actual speeds are delivered from a pulse oscillating circuit. A simulated speed signal is outputted with an AND between the reverse signal of the speed command and said pulse signal. This speed signal is sent again to the CPU2.