baber/WOPTO huggingface dataset:
Patent JP-H0863891-A (JP)
Title: Waveform equalizer
Inventor: HONMA HIROMI
IPC: G11B7/00
Filed: 1994-08-29
Abstract: PURPOSE: To obtain, at low costs, an automatic equalizer which corresponds to a change in the surroundings and to a change with the passage of time of a transmission system by utilizing the characteristic of a channel for an optical disk apparatus. CONSTITUTION: In an optical disk apparatus, a digital signal is recorded and reproduced or only reproduced by an optical head. The optical disk apparatus is provided with an equalization filter 8 which equalizes a reproduced signal from the optical head, with a memory 4, for storage of a tap counted value, in which the equalization characteristic of the equalization filter 8 is stored, with a noise detection circuit 5 which detects a noise amount from the reproduced signal and with a resolution detection circuit 6 which detects a resolution from the reproduced signal. On the basis of information on the equalization characteristic which has been stored in the memory 4 for storage of the tap counted value, an equalizer characteristic is changed according to the noise amount and the resolution which have been detected.  Thereby, it is possible to provide a low-cost waveform equalizer which can deal with a change in the environment and a change with time of a transmission system, and one the circuit constitution of an automatic equalizer can be simplified.
Patent JP-H0366325-A (JP)
Title: Filter for coffee dripper and production thereof
Inventor: YAMAMOTO AKIHIRO
IPC: A47J31/06
Filed: 1989-08-05
Abstract: PURPOSE:To obtain the filter which has uniform permeability and has the rigidity sufficient to maintain a container shape by consisting the filter of a cup- shaped deep-drawn form made of a non-woven fabric formed of composite short fibers as a stock for form. CONSTITUTION:The web made of the composite short fibers 13 consisting of a core part 11 formed of a thermoplastic polypropylene(PP) resin or polyester resin and an outer peripheral part 12 formed of the thermoplastic polyolefin resin covering the core part 11 is subjected to a heat treatment to obtain the sheet-like material in which the composite short fibers 13 are integrally fixed by the thermal welding power of the thermoplastic PP resin constituting the outer peripheral part 12. The sheet-like material is subjected to needle punching to obtain the non-binder non-woven fabric. The non-binder non-woven fabric is subjected to the deep drawing by the press die consisting of a punch K having an inverted projecting shape and a die L having a recessed shape, then to trimming, by which the filter 1 for the coffee dripper consisting of the cup-shaped form having an approximately cylindrical cup shape is obtd. The filter 1 has a uniform thickness and high-grade feel.
Patent JP-H1049479-A (JP)
Title: Master device
Inventor: YAMASHITA HIDEAKI
IPC: G06F13/28
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a master device which serves as a bus master to perform the DMA(direct memory access) transfer of two data to an external bus and also reduces the interrupt notification frequency to the external bus. SOLUTION: The DMA transfer data are allocated to the DMA transfer parts 101 and 102. When the using right of an external bus is given to a device, a DMA selection part 104 selects one of both parts 101 and 102 to instruct it to perform the DMA transfer of data. At the same time, the part 104 compares the remaining transfer sizes of the parts 101 and 102 with each other and selects one of both parts 101 and 102 that has a larger remaining transfer size. An interrupt control part 105 notifies the external bus of an interrupt when both parts 101 and 102 end the transfer of allocated data respectively.
Patent JP-H0254079-A (JP)
Title: Door window regulator
Inventor: NAGAHARA KAZUO
IPC: E05F11/48
Filed: 1988-08-18
Abstract: PURPOSE:To improve the operatability of a regulator handle by setting a guide roller on the counter side of a door window with the boundary of a guide rail, and by running a cable in a state separated from the guide rail. CONSTITUTION:To a carrier plate 12 fitted on a door window 11 formed in a curved shape, a cable 14 is connected via a connecting device 13. After that, the cable 14 is bridged between guide rollers 15, 15 and is wound up in the forward or reverse direction by operating a regulator handle, and the connecting device 13 is run along a guide rail 16, and the door window 11 is opened or closed. In this composition, the guide rollers 15, 15 are arranged on the counter side of the door window 11 with the boundary of the guide rail 16, and the cable 14 is run along the recessed surface side of the guide rail 16. As a result, the cable 14 is run in no sliding contact with the guide rail 16, and the regulator handle can be smoothly operated.
Patent JP-S6366332-A (JP)
Title: Sliver exchanging method and device therefor in spinning machine
Inventor: KAWASAKI YOSHIO
IPC: D01H9/04
Filed: 1986-09-01
Abstract: PURPOSE:To equalize the number of bobbin hangers on a bobbin carriage on a spare rail to that of small package bobbins, by temporarily depositing a pair of small package or full bobbins in a sliver exchanging machine prior to sliver exchanging operation. CONSTITUTION:A pair of small package or full bobbins to be initially exchanged are temporarily deposited in a sliver exchanging machine 30 through two bobbin holding tools 150 and sliver exchange is carried out by exchanging bobbins hung from bobbin hangers 12 on a creel of a spinning machine with full bobbins hung from bobbin hangers 15 of each spare rail 13 with the sliver exchanging machine 30 for each pair of the front and back full bobbins. In carrying out the final sliver exchanging operation, the pair of the small package or full bobbins on the bobbin holding tools are transferred to the bobbin hanger on the spare rail. Thereby a U-turn is not required for a bobbin carriage 14.
Patent JP-H1154259-A (JP)
Title: Surface wave generating body for high-frequency heating device
Inventor: WATANABE ICHIRO
IPC: H05B6/64
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To enable heating food merely by placing it by elastically bonding upper and lower cases and a plate-like conductive member extended in a horizontal face at an intermediate part of the upper and lower cases, and omitting part of an adhesive to communicate inner and outer space of the upper and lower cases through an air hole. SOLUTION: A surface wave generating body constituted of upper and lower ceramic cases 10, 11 and a plate-like conductive member 14 is installed on a rotating base 8, and a food container 18 with frozen food items 19, 19,... arranged is placed on the upper face. When magnetrons 2, 3 are operated, surface wave is generated to the outer surface of the upper case 10, and the frozen food 19, 19,... is heated. Powerful surface wave is generated by using the upper case 10 placed on the upper side, and its intensity is rapidly lowered away from the surface of the upper case 10, so that the upper case 10 is installed on the upper side in order to concentratedly heat the lower part of food, while thawing of the upper part become gentle. When the lower case 11 is placed on the upper side, the intensity lowering of surface wave is gentle, and the food is heated properly up to the upper part.
Patent JP-H0848613-A (JP)
Title: Powdery cosmetic
Inventor: KURODA AKIHIRO
IPC: A61K8/00
Filed: 1994-08-05
Abstract: PURPOSE:To provide a powdery cosmetic prepared by blending a rod-shaped powder under a specified condition, enabling uniform orientation of the rod- shaped powder on the skin when applied to the skin and reduction of rising of the white powder, excellent in adhesion and reduced in caking. CONSTITUTION:This is a powdery cosmetic containing a rod-shaped powder, a plate-shaped powder, iron oxide and a lubricant. This cosmetic contains the rod-shaped powder especially in an amount of 0.5 to 20 pts.wt. based on 100 pts.wt. cosmetic and enables orientation of the rod-shaped powder when it is applied. The rod-shaped powder is preferably selected from titanium oxide, a titanic acid salt, potassium carbonate, silica, alumina, zirconia, silicon nitride, halloysite and iron oxide. Especially, its composite powder or its surface-treated powder is preferably used. As the size of the rod-shaped powder, the short diameter, the long diameter and the ratio of the short diameter to the long diameter are preferably 0.005 to 0.5mum, >=1mum and 1:10 to 1:2000 respectively.
Patent JP-S6184447-A (JP)
Title: Method of controlling shift operation of vehicle automatic speed change gear unit
Inventor: HIRAMATSU TAKEO
IPC: B60K20/00
Filed: 1984-09-29
Abstract: PURPOSE:To reduce shocks upon shift operation, by controlling hydraulic pressure fed to a friction element to be released upon shift operation from a first shift stage to a second shift stage so that the transmission torque during shift operation may be held by this friction element. CONSTITUTION:Upon running of a vehicle when an electronic control device 54 issues a shift instruction from a first shift stage to a second shift stage, a solenoid valve 55 is opened at a predetermined rate, and the control pressure in a passage 51 drops so that a hydraulic control valve 39 gradually lowers the line pressure in a passage 41. With this arrangement the engagement of a kick-down brake 23 with a kick-down drum 34 is gradually released, and further, when the initiation of rotation of the drum 34 is detected by a rotational speed detecting device 60, the hydraulic pressure for a kick-down servo is ensured. When the rotational speed of the drum 34 reaches a value corresponding to that at the first shift stage, the above-mentioned servo 36 is gradually discharged, and thereafter, a shift control valve 40 changes over a 1-2 shift valve 37 into the first shift stage.
Patent JP-S6358280-A (JP)
Title: Sls device
Inventor: MORINAKA AKIYOSHI
IPC: G01S13/75
Filed: 1986-08-29
Abstract: PURPOSE:To realize an SLS function by driving a retriggerable monostable multivibrator with a system trigger pulse which is branched and attenuated and performing attenuation control over the gain of a reception part through the period of generated output pulses. CONSTITUTION:A radar radio wave 9a) is amplified by a microwave amplifier 21 to a waveform (h), the input level of a video amplifier 3 is attenuated by a control attenuator 22, and the output of the amplifier 3 is branched by a semifixed attenuator 23 to lower the level to a specific value. Further, the retriggerable monostable multivibrator 24 holds a waveform (j) for a time Q while an antenna makes one rotation and an integration circuit 25 rounds the leading and trailing edges of the waveform (j) to preclude malfunction due to detouring from a system. When the radio wave (a) arrives from a remote radar, the level of the system trigger pulse (b) for starting the monostable multivibrator 24 is held low by the attenuator 23, so a transponder is not actuated and a reception system operates with maximum gain. When the radar comes close, the amplitude of the pulse (b) increases and the monostable multivibrator is actuated to generate the waveform (j), thereby lowering the gain of the reception system to a set value for a certain time.
Patent JP-S6448684-A (JP)
Title: Production of aluminum-copper laminating material
Inventor: SATO SHOICHI
IPC: B23K20/00
Filed: 1987-08-17
Abstract: PURPOSE:To easily peel aluminum and copper foils and to obtain the laminating material not peeled off in case of piercing, etc., by superposing aluminum and copper foils and cladding the both by executing cold rolling at the specified rolling reduction rate. CONSTITUTION:An Al foil and copper foil are facilitated and the one face of the Al foil is subjected to rough facing by a nylon made wire brush. The Al and copper foils are then superposed so that the rough face of the Al foil comes to the copper foil side and the both are clad with cold rolling at 40-60% reduction of area by a cold rolling mill. The scratch onto the copper foil 2 can surely be prevented at the forming time of a through hole 3 and in case of peeling the Al foil thereafter it can be simply peeled off and the working can be simplified.
Patent JP-H11154885-A (JP)
Title: Radio transmitting and receiving method
Inventor: TSUBOI TOSHIHIDE
IPC: H04B1/38
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmitting and receiving method, with which bidirectional communication can be performed at the same time by automatically setting a radio channel for transmission/reception even between any terminals. SOLUTION: For this radio transmitting/receiving method for performing simultaneous bidirectional communication, while respectively using one set of two radio frequencies for transmission and reception terminals 1 of an information processor, each terminal 1 is provided with transmission and reception parts 4 and 5 for enabling transmission and reception, even at any one of the set of two radio frequencies or the frequency of a control channel, line connection is performed by the control channel, the idle channel of a radio channel at the other frequency of one set of two frequencies, and the transmission and reception is respectively performed at one set of these two frequencies. Thus, the bidirectional communication can be simultaneously performed at the same time by automatically setting the radio channel for transmission and reception even between any terminals.
Patent JP-S5995819-A (JP)
Inventor: WATABE ICHIROU
IPC: A01G7/00
Filed: 1982-11-24
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-H1150304-A (JP)
Title: Tabi (japanese socks)
Inventor: KIDA HIROHISA
IPC: A41B11/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide TABI that can contribute to maintenance and acceleration of health by manipulating the TABI that are put on the feet to effectively stimulate the moxa spots and foot arch. SOLUTION: Magnets (3) are fixed to the inside of the sole face (2) of TABI socks (1) corresponding to the arch of the soles of the feet and the effective moxa spots. The magnets may be arranged to an elastic material (4). Further, a covering material (5) which covers the upper faces of materials to be fixed (magnets 3 and elastic material 4) may be used.
Patent JP-S58106854-A (JP)
Title: Integrated circuit
Inventor: KAWAI MASATO
IPC: H01L23/50
Filed: 1981-12-18
Abstract: PURPOSE:To use an in-circuit-tester without trouble even when the integrated circuit is mounted to a printed circuit board with high density, and to test the circuit by electrically connecting the termials of the side surface of a package and the terminals of an upper surface in shape that one and one are made correspond. CONSTITUTION:The rows of the terminals 13, 13' for external extraction are each formed to the side surfaces 11, 11' at the longitudinal side of the package of the integrated circuit 10. The rows of the terminals 14, 14' are also shaped to the upper surface 12 of the package. The terminals 13 and 14, 13' and 14' are severally connected electrically in the package in shape that one and one are made correspond.
Patent JP-H0652603-A (JP)
Title: Tape driving device
Inventor: HIGASHIYA HIROSHI
IPC: G11B15/46
Filed: 1992-07-31
Abstract: PURPOSE:To provide the tape driving device of small size and light weight capable of traveling a tape at a constant speed without using a capstan motor and a pinch roller. CONSTITUTION:At the tape driving time, the tape 1 is drawn out of a supply reel 2, and is wound around a drum 4 incorporating a rotary magnetic head 8 and is then moved to a take-up reel 5 via posts 3a-3e. A tape speed is detected by a tape speed detector 10 provided on this moving course. Detected tape speed information is compared by a servo circuit 11 with prescribed tape speed information set by a prescribed speed setter 12, and a signal eM corresponding no a speed difference is outputted. A current signal iM in proportion to the output signal eM of the servo circuit 11 is supplied to a motor for driving a take-up reel by a driving circuit 13 so that the tape speed is controlled under constant speed.
Patent JP-S58107453-A (JP)
Title: Material for slide contact
Inventor: FUJISHIMA SUSUMU
IPC: C22C5/06
Filed: 1981-12-18
Abstract: PURPOSE:To provide a slide contact material of which anti-wear property is enhanced and contact resistance is stabilized at a low level, obtained by respectively adding Mn and one kind of more of Pb, Te, Mo and Sr to Ag in a predetermined ratio to increase the lubricity of an Ag-Mn alloy. CONSTITUTION:This slide contact material is constituted from an Ag-Mn alloy obtained by adding 1-10wt% Mn, 0.5-5wt% one kind or more Pb, Te, Mo and Sr and additional 0.01-0.5wt% Fe group element. Because this slide contact material is high in lubricity and excellent in anti-wear property, the contact element of the rectifier of a small motor manufactured by using this material generates no abraded powder in slide contact with a brush contact point. Therefore, because noise is not generated and contact resistance is stabilized at a low level, irregularity of the rotary number of the rectifier of the small motor is reduced to a large extent.
Patent JP-S6098990-A (JP)
Title: Culture of ornithine-producing microorganism and culture material using therefor
Inventor: SUZUKI YOSHIHISA
IPC: C12R1/06
Filed: 1983-11-02
Abstract: PURPOSE:To improve the productivity of ornithine, by culturing an ornithine- producing microbial strain under irradiation of light containing the light of a specific wavelength range. CONSTITUTION:An ornithine-producing microbial strain belonging to Microbacterium genus, Corynebacterium genus, Brevibacterium genus and Arthrobacter genus, is cultured to produce ornithin. The cultivation is carried out under irradiation of light containing the light of >=280nm, preferably 280-600nm, especially 280-500nm wavelength. The intensity of the light is 1-100,000muw/cm<2>, and the irradiation is started at the logarithmic growth stage of the microorganisms in the cultivation system.
Patent JP-H0953024-A (JP)
Title: Resin composition for formation of matte surface and method for forming matte surface
Inventor: ICHINOSE EIJU
IPC: C09D4/02
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which forms a matte surface having excellent design properties and good adhesion to the surface of a substrate and to provide a method for forming a matte surface in good reproducibility by using the same. SOLUTION: This resin composition for the formation of a matte surface comprises a urethane acrylate (A) produced by using an alicyclic isocyanate (a), an ester polyol (b) and a hydroxy acrylate compound (c) as the essential components, an acrylate-type reactive diluent (B) and a photopolymerization initiator (C) having such absorption characteristics that the molar extinction coefficient to light at a wavelength of 400nm or longer is not above 100 (l.mol<-1> .cm<-1> ).
Patent JP-H0870066-A (JP)
Title: Semiconductor device
Inventor: TAKAHATA KAZUMI
IPC: H01L21/60
Filed: 1994-08-30
Abstract: PURPOSE: To prevent the stress on a semiconductor element fixed on a circuit board. CONSTITUTION: In a semiconductor device, a semiconductor element 3 is electrically connected with a wiring conductor 6 formed on a circuit board 2 via a protrusion-shaped electrode 7 so as to be isolated from the board, the semiconductor element 3 is covered with an insulating case 11 fixed on the circuit board 2, and the case 11 and a region of the circuit board 2 which is not covered with the case 11 are covered with a resin sealing member 4. The thermal stress of the resin sealing member 4 and external stress are not directly applied to the semiconductor element 3 covered with the case 11, and the semiconductor device can be always stably operated under a hard condition that many heat cycles are repeatedly applied and circumstances that external stress is applied.
Patent JP-H0868061-A (JP)
Title: All-weather type construction method for underground tank
Inventor: KANAI KOICHIRO
IPC: E21D13/00
Filed: 1994-08-30
Abstract: PURPOSE: To improve workability by a method wherein, in a construction step of an underground continuous wall, a roof is caused to slide upward along a guide provided on the underground continuous wall, while construction including construction of a side wall is executed under the roof. CONSTITUTION: After an underground continuous wall 1 is constructed and excavation of the interior thereof is completed, a roof 4 is constructed by a floor raising method. And at this moment, metal fittings 6 are provided at intervals in the circumferential direction of the wall 1 and jacks 8 are mounted to the fittings through receiving bases 7, following which a rail 10 is placed on a frame which connects the jacks 8 along the entire circumference of the wall and rollers 11 disposed on the circumferential edge of the roof 4 are placed on the rail 10. And the jacks 8 are extended alternately to lift up the roof 4, while the remainder thereof are caused to slide upward together with the bases 7 along the fittings 6, thereby replacing the jacks upward. And further the roof 4 is lifted up by means of the replaced jacks 8.  While the work as described above is being repeated, side walls, bottom plate, insulation are constructed. As a result, construction period can be greatly shortened and a good work environment can be provided.
Patent JP-2001037169-A (JP)
Title: Manufacture of permanent magnet rotor
Inventor: FUTAMI TOSHIHIKO
IPC: H02K15/16
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a permanent magnet rotor which can be manufactured at a low cost with lower material cost and less manhour. SOLUTION: In a manufacturing method of a permanent magnet rotor, end plates 3 are arranged on both end surfaces of a laminated core on which permanent magnets are arranged, and balancers are fixed to the end plates 3. A process forming a pair of balancer blanks 50 having a form which divides a blank having the same outer peripheral form as the end plate 3 into two parts at the central part by one time punching from a steel plate 80 is repeated by a specified number of times, thereby obtaining a specified number of balancer blanks 50. The balancer is constituted by laminating the blanks 50 on the end plate 3 in such a manner that the outer peripheral part of the blank is aligned with the outer peripheral part of the end plate 3.
Patent JP-H0869981-A (JP)
Title: Transparent conductive film
Inventor: FUKUYOSHI KENZO
IPC: H01L21/28
Filed: 1994-08-30
Abstract: PURPOSE: To obtain a transparent conductive film having low resistance and high transmittance by a structure wherein a carrier high mobility film is added, as a dopant, with a metal having a work function smaller than that of the metal in the metal oxide employed as the basic material of a carrier high mobility film. CONSTITUTION: A transparent conductive film 10 of 95nm thick is patterned in stripe of 285μm wide on a glass substrate 11 at a pitch of 300μm. The transparent electrode 10 comprises a carrier high mobility film 12 of 40nm thick composed of indium oxide containing 1.0wt.% of zirconium oxide, a carrier high concentration film 13 of silver of 15nm thick, and a carrier high mobility film 14 of 40nm thick composed of indium oxide containing 1.0wt.% of zirconium oxide, deposited sequentially on a glass substrate 11. Zirconium in the zirconium oxide has a work function smaller than that of indium in the indium oxide. The transparent conductive film 10 has a sheet resistance as low as 2.6Ω/square and transmittance as high as 96% for visible light.