baber/WOPTO huggingface dataset:
Patent JP-H0555036-A (JP)
Title: Soft magnetic thin film and its manufacture, soft magnetic multilayer film and its manufacture as well as magnetic head
Inventor: KAWASHIMA HIROAKI
IPC: G11B5/31
Filed: 1991-08-26
Abstract: PURPOSE:To obtain a soft magnetic thin film for various kinds of magnetic heads such as an MIG type, a DGL type, an EDG type and the like, to obtain a soft magnetic thin film which is suitable for its substratum film and to obtain a soft magnetic multilayer film by a method wherein they are expressed by the formula of (Ni1-aFea)xMyNz whose atomic-ratio composition is set within a specific range. CONSTITUTION:A soft magnetic thin film 4 is provided with an atomic-ratio composition expressed by the formula of (Ni1-aFea)xMyNz. In the formula, M represents one or more kinds of elements selected from Ti, V, Cr, Zr, Nb, Mo, Hf, Ta and W, 40<=x<=98.5, 1<=y<=30, 0.5<=z<=30, 0.03<=a<=0.3 and x+y+z=100. After a thin film which is provided with the composition expressed by the formula has been formed, it is heat-treated at 300 to 750 deg.C and the soft magnetic thin film 4 is manufactured. A soft magnetic multilayer film is formed by alternately laminating the magnetically soft thin film and another soft magnetic thin film. For example, a magnetic head is formed in such a way that one pair of cores 1, 2 are provided and that a soft magnetic thin film 4 is formed in the gap part of the core at least on one side.
Patent JP-S6393116-A (JP)
Title: Carrier plate drying machine
Inventor: TSUTSUMI YUKIO
IPC: F26B5/08
Filed: 1986-10-07
Abstract: PURPOSE:To prevent the waterdrops on a carrier plate from readhering to the carrier plate by a method wherein the draining plate, on which a hole is provided in the center part, is arranged opposing to a rotary table, and a laminar stream flowing toward the outside of the rotary table is formed. CONSTITUTION:A draining plate 5, on which a hole is formed in the center part, is arranged opposing to a rotary table 3. The water adhered to a carrier plate is splashed off in the form of waterdrops by the rotation of the carrier plate on the table 3. At this time, air is sucked in from the hole 5a of the plate 5 by the rotation of the table 3, and as air is forcedly fed into the hole 5a by an air blasting pipe 6, a laminar stream flowing toward the outer circumferential part from the center part of the table 3 is formed. As a result, the readhesion of the waterdrops to the plate 5 can be prevented.
Patent JP-H03101212-A (JP)
Title: Manufacture of solid state capacitor
Inventor: KANEKO SHINICHI
IPC: H01G9/028
Filed: 1989-09-14
Abstract: PURPOSE:To heighten an impregnation property of an organic semiconductor complex and to obtain an electrolytic capacitor having various good characteristics by putting an organic semiconductor complex into a metal case while holding the case between two electrodes for supplying a large current and performing melting impregnation by means of generation heat loss. CONSTITUTION:A fixed amount of an organic semiconductor complex 2 is measured into an aluminum case 1 and fixed while being held between the electrodes 3 consisting of a metal having properly low electric conductivity and good thermal conductivity. Whereafter, a large current of DC, AC or combination thereof is fed to a same circuit in order to rapidly melt the organic semiconductor complex 2 by means of Joule's heat. Further, a preheated capacitor element 5 is put in a molten organic semiconductor 4 and impregnated, while a hole 6 to let water or a liquid flow is made inside the electrode 3. Upon finish of impregnation, the aluminium case 1 having been held and water cooled is cooled in order to quickly cool and solidify the molten organic semiconductor 4.
Patent JP-S60133002-A (JP)
Title: Preparation of pectin
Inventor: SUZUKI SHIYOUJI
IPC: A23L29/20
Filed: 1983-12-20
Abstract: PURPOSE:To obtain pectin useful for jam, etc. efficiently, by blending an extracted solution of pectin with a pressing auxiliary, so that an insoluble component is hardened, pressing is made easy, a channel of pressed solution is kept, and clogging of screen is prevented. CONSTITUTION:An extracted solution obtained from a pectin-containing plant such as lemon, lime, apple, etc. or an insoluble component separated from the extracted solution is blended with >=20pts.wt. pressing auxiliary based on 100 pts.wt. insoluble component, pressed, and the insoluble component is separated to give pectin. Cellulose, sawdust, rice hulls, etc. are used as the pressing auxiliary, and especially effective for hardening the insoluble residue. Diatomaceous earth, perlite, etc. are effective for preventing clogging of screen.
Patent JP-S61117743-A (JP)
Title: Reading method of optical information recording medium
Inventor: MATSUOKA KAZUHIKO
IPC: G11B7/00
Filed: 1984-11-13
Abstract: PURPOSE:To provide a stable reading free from the external-environmental influences by forming the direction of listing of the grids that form the unit information area and the direction of listing of the sensors in sensor array in parallel. CONSTITUTION:The direction of listing the grids in a bit part 23 and that of the sensors in the sensor array are made in parallel. When the main-scanning direction of the sensor array 21 (black arrow A2) and the sub-scanning direction (white arrow A3) which is decided by the relative movement between the sensor array and an optical information recording medium, are made to be in the relation shown by the figure, the relative positional relation of the sensor array 21 corresponding to the bit 23 with the grids carved, does not change regardlessly whether the array 21 is in the state AA' or in BB', and accordingly a stable sensor output is obtained. In consequence, the electrical circuit and driving mechanism are simplified.
Patent JP-H1086029-A (JP)
Title: Work mounting plate
Inventor: ONO SEIJI
IPC: B65D19/44
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To facilitate depalletizing work by forming fitting parts which are projected upward from the top face side and fitted with works so as to regulate arrangement positions and postures of the works mutually. SOLUTION: A work mounting plate 10 is formed of a vinyl chloride rectangular thin plate having almost same size as that of the bottom wall of a pallet and normal arrangement fitting parts 20 and normal arrangement recessed/ projecting parts 30 are provided in respective positions corresponding to input side flat faces of a mission case which is nonmally arranged inside the pallet This work mount 10 is provided with inverse arrangement fitting parts 40 and inverse arrangement recessed/projecting parts 50 in respective positions corresponding to output side flat faces of the mission case arranged inversely and also provided with an opening 12 for moving in its center.
Patent JP-2001069323-A (JP)
Title: Optical information reader
Inventor: YOSHIHARA SATOSHI
IPC: H04N1/028
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce stress at a connecting part in an image sensor which is capable of easily detaching an image forming means, etc., mounts a light receiving surface nearly vertically to a circuit substrate. SOLUTION: An optical information reader is provided with a projection means 1 for projecting to optical information, an image forming means 2 for receiving reflected light from optical information for forming an image, an image sensor 5 having a light receiving surface 8 and a connecting terminal 9 for converting image information of optical information image-formed by the means 2 into an electric signal, a circuit board 10 mounting the sensor 5 by electrically connecting the terminal 9 so as to make the surface 8 nearly in a vertical direction, and an image forming means supporter 3 fixed with the means 2. An image sensor fitting part 6 is formed at the supporter 3 and fitted to the sensor 5 mounted to the board 10 to precisely position the means 2 with respect to the sensor 5. Thus, the means 2 is precisely positioned.
Patent JP-2000063460-A (JP)
Title: Photocurable resin composition and formation of uneven pattern
Inventor: UEDA KENJI
IPC: G03H1/02
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a photocurable resin compsn. which can form a film excellent in strengths, resistances to heat, scratch, water, and chemicals, and adhesion to substrates by using a specific urethane-modified acrylic resin as the essential ingredient. SOLUTION: This compsn. is obtd. by compounding 100 pts.wt. urethane- modified acrylic resin of the formula having a mol.wt. (in terms of polystyrene) of 10,000-200,000 with 0.1-50 pts.wt. mold release agent and optionally 5-40 pts.wt. polyfunctional monomer or oligomer. The compsn. is applied to a substrate and dried at 100-160 deg.C for 0.1-1 min to form a photocurable resin layer. This resin layer is embossed and then cured by exposing to ultraviolet rays, an electron beam, or the like. In the formula, Z is a group which imparts mold releasability; R1 is H or methyl; R2 is a 1-16C hydrocarbon group; X and Y are each a linear or branched alkylene; (l) is 20-90; (m) is 5-80; (n) is 0-50; o+p is 10-80; (p) is 0-40; and l+m+n+o+p is 100.
Patent JP-H1060981-A (JP)
Title: Hot water temperature control device for sanitary washing device
Inventor: SEKI SHINGO
IPC: E03D9/08
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To instantaneously heat washing water used in washing the privates to the optimum temperature without the generation of noise inducing malfunction. SOLUTION: Washing water is instantaneously heated to a temperature a little lower than the optimum temperature by a first heater 15 having large heater capacity, in which current application is on-off controlled near the zero cross point of a power source waveform. After that, the power source voltage (current) applied to a second heater 15a having a small heater capacity is phase- controlled to quickly heat the washing water heated to a temperature a little lower than the optimum temperature to the optimum temperature.
Patent JP-H0979324-A (JP)
Title: Structure of connecting part of flat belt
Inventor: KAWAMORI KOICHI
IPC: B29B11/16
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a connection part of a flat belt which can prolong the time of continuous operation of a device, simplify the replacement of belts, shorten the time of the replacement, and improve the maintenance thereof including cleaning, washing and the like. SOLUTION: The structure of a connecting part or a flat belt is as follows: a repeelable adhesive layer 5 are laid on the rear sides of surface layers 3, 3 in one connecting end part 4a of a belt 1, the surface layers 3, 3 extending in the longitudinal direction thereof. The surface layers 3, 3 in the other connecting end part 4b, are cut off, and cores 1, 1 in both connecting end parts 4a, 4b are coupled by means of a hinge 6 having a shaft rod 11 which is removably inserted. The surface layers 3 of the one connecting end part 4a are repeelably stuck to the connecting part which is therefore covered.
Patent JP-H04120800-A (JP)
Title: Substrate manufacturing apparatus
Inventor: IMAI SHINKICHI
IPC: H05K13/04
Filed: 1990-09-12
Abstract: PURPOSE:To simply position and hold a substrate by sliding a positioning pin on a shaft extended and arranged along one side edge of a frame, and stopping the pin at a position for positioning the substrate in coincidence with the reference hole of the board by a second pin. CONSTITUTION:A reference pin 80 is secured in a direction Y, and matched by a reference block 78 in a direction X. A suction pad lever 75 is moved along a guide groove 73 to a substrate 11 positioned and secured on a conveying rail by loosening screws 74 in the direction X, a sucking position where mounting holes are not opened is searched, a suction pad 76 is sucked to the position to be loaded. A second pin 32A is formed in a tapered pin, and can be positioned merely by bringing the inner wall of the reference hole of the substrate into contact with one wall of the pin 32A.
Patent JP-2000072009-A (JP)
Title: Flow control device in power steering
Inventor: INAGUMA YOSHIHARU
IPC: B62D5/07
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a flow control device in an energy-saving power steering to miniaturize a pump. SOLUTION: A relief valve 33 releasing pressure to the low pressure side when load pressure exceeds a set pressure is built in a load sensing valve 24 for communicating a spring chamber 18 of a pressure compensated flow control valve 16 with the low pressure side at the time of low load pressure and for cutting off communication between the spring chamber 18 and the low pressure side at the time of high load pressure. The pressure receiving area D1 of load pressure of the load sensing valve 24 and the pressure receiving area D2 of the spring chamber satisfy the relation of D1>D2, and the flow control valve 16 is formed in cylindrical shape to enclose a spring 19.
Patent JP-H1185488-A (JP)
Title: Method for preparing man-machine program and device for supporting its preparation
Inventor: SAITO MASAHIRO
IPC: G06F9/06
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To make easily describable a man-machine program by preparing and arranging a macro symbols on a sheet of a screen. SOLUTION: In the case of preparing a man-machine program for displaying a process value of valve opening '50%' on a label 3 when an execution button 4 for '#1 valve opening' in an input field 2 of the screen 1 is depressed, symbols such as a symbol 11 of a macro 1 for recognizing an event (depression of the execution button 4), a macro 12 for acquiring the character string '$1 valve opening' in the input field 2, a macro 13 for acquiring process data '50%', and a macro 14 for displaying the process data are arranged on the sheet 10 of the screen of a program preparation supporting device to prepare a diagram on the sheet 10 and the diagram is converted into a computer program.
Patent JP-H0799576-A (JP)
Title: Picture compressor, picture decoder and picture processing unit using them
Inventor: KOMATSUZAKI KATSUNORI
IPC: H04N1/41
Filed: 1993-09-27
Abstract: PURPOSE:To compress/decode a picture at a high compression rate without deterioration in quality of a reproduced picture by compressing a difference picture between an original picture and a picture obtained by decoding the original picture compressed by a 1st compression means and decoded by a decoding means at a 2nd compression means, decoding the compressed picture and synthesizing the picture. CONSTITUTION:An original picture A1 is inputted to a high compression rate coder 3 and a differential picture generating section 4 via a picture input device 1 and a picture memory 2. The coder 3 compresses the original picture A1 at a high compression rate by the DCT system to generate a compressed picture A2. The picture A2 is stored in a database 7 and inputted to a high compression rate decoder 5. The decoder 5 decodes the picture A2 to generate a decoded picture A3. A difference picture generating section generates a positive difference picture C1 and a negative difference picture D1 based on the difference calculation between the picture A3 and the original picture A1 and they are stored in the database 7. The picture A2 is sent to the decoder 5 by an external output request and pictures C2, D2 are fed to a decoder 8. The decoder 5 generates the decoded picture A1 and the decoder 8 generates the pictures C2, D2. A synthesis section 9 generates a decoded picture E1 from the original picture based on the pictures as above.
Patent JP-H03102975-A (JP)
Title: Television signal processor
Inventor: KAGEYAMA MASAHIRO
IPC: H04N5/202
Filed: 1989-09-18
Abstract: PURPOSE:To obtain a desired frequency characteristic on a CRT even for a signal processed by non-linear processing such as gamma-correction, etc., by providing a circuit to convert an input signal so as to be linear, the circuit to execute desired calculation by its output, and the circuit to execute the non-linear processing equivalent to a transmitting side by its output. CONSTITUTION:A transmitted NTSC signal is separated into a luminance signal Y and a chrominance signal C by a separation circuit 14. The C signal is demodulated into I and Q by a demodulation circuit 15. The signals Y, I, Q are converted by a matrix circuit 19 into R', B', G' signals of red, green and blue gamma-corrected on the transmitting side. These signals are raised to 2.2-th power respectively by using the circuits 21, 22, 23, and are returned once to linear signals R, B, G. The linear signals are applied with interpolation processing by scanning line interpolation circuits 24, 25, 26, and further, are raised to 1/2.2-th power by gamma-correction circuits 27, 28, 29, and are inputted to the CRT 20. Through this configuration, the calculation like the interpolation processing, etc., can be executed on a receiving side without being influenced by the gamma-correction on the transmitting side, and the distortion of luminance, hue and saturation is never caused on the surface of the CRT.
Patent JP-S61119516-A (JP)
Title: Containing material holder in particular rod material container
Inventor: MIDORIKAWA SHIGEHISA
IPC: B65G1/06
Filed: 1984-11-14
Abstract: PURPOSE:To achieve smooth traveling, in print roll container, by constructing such that the central point of catcher will be coaxial with the center of rotation of short link constituting a foldable band and the central point of idle wheel for traveling. CONSTITUTION:Short links 46 are coupled through an axial pin 47 to constitute a pair of foldable bands 48, 48' then a pair of coupling rods 50, 50' having expandable/contractable rods 49, 49' at the left and right ends are stopped respectively between the upper ends and the lower ends. While the axial pin 47 is extended inwardly of its inner end to arrange roll catchers 51, 51' and to arrange idle wheels 52, 52' for traveling coaxially at the outside of said pin 47 while furthermore, containing rails, deflect/guide rails 26, 26' and receiving/delivering rails are arranged rollably to constitute many holders. With such arrangement, the central points of the catcher, short link and the traveling wheel can be held on same axis resulting in smooth traveling.
Patent JP-H08109584-A (JP)
Title: Steel cord for reinforcing rubber product
Inventor: TAKAMATSU TAKESHI
IPC: D07B1/06
Filed: 1994-10-04
Abstract: PURPOSE: To obtain a steel cord capable of completely forming the composite product of the steel cord with a rubber and preventing the progress of corrosion and the separation phenomenon of the steel cord, and stabilized in a twist form of the steel cord in the longitudinal direction of the cord by eliminating cavity parts formed in the steel cord in the longitudinal direction. CONSTITUTION: A second element wire group comprising two untwisted element wires 4 is spirally wound on the periphery of a first parallel element wire group comprising an approximately spirally curled element wire 2 satisfying equations: P1 =6d to 30d, and d1 =(d+2/100mm) to (d+2/10mm) (P1 is the pitch of a curl; d1 is the outer diameter of the curl; (d) is the diameter of the elemental wire) and two element wires 3 to obtain the steel cord 1. The steel cord 1 can achieve the above-described purposes, while presorving the same handleability and production cost of conventional 1×5 twisted structure steel cord.
Patent JP-S6299875-A (JP)
Title: Picture memory device
Inventor: YAMAMOTO KAZUHIRO
IPC: G06T1/60
Filed: 1985-10-26
Abstract: PURPOSE:To switch dynamically the constitution of a memory by providing a mode register which is set by the output of a computer and a memory bank selector which works by a layer selection signal. CONSTITUTION:A picture memory consists of banks 1-4 containing dynamic RAM and is actuated by supplying a layer selection signal 9 and an address to the memory and performing an access with an R/W control signal 10. The unit accessing to the picture memory uses a single bank as the minimum access unit. A specific bank to be actuated is decided by a memory bank selector 8 and also by selecting and outputting the RAS and CAS signals to be applied to the dynamic RAM. In such a way, the constitution of the picture memory can be switched in a dynamic way.
Patent JP-S60121969-A (JP)
Title: Constant current drive unit for switching power supply source
Inventor: KAARU JIEI BEIRII
IPC: H02M1/08
Filed: 1984-11-14
Abstract: The disclosure relates to using a constant current switching base drive into the base of switching transitors of switching power supplies. 
<??>There is disclosed a switching system for generating drive currents in a plurality of directions through through an output transformer means, comprising:
 a plurality of current source means each of which is for supplying a constant current,
 a plurality of input transistor means each of which is connected to one of said plurality of current source means providing a plurality of input transistor outputs for each of said plurality of input transistor means, and one of said input transistor outputs of each of said plurality of input transistor means supplies all said constant current where remainder of said plurality of input transistor outputs of each of said plurality of input transistor means supply none of said constant current except during a transition period, and each of said input transistor outputs of each said plurality of said input transistor means supply said constant current in turn and sequential order,
 a plurality of transformer means each of which is connected through said plurality of input transistor outputs to one of said plurality of input transistors means for providing a plurality of transformer outputs and for coupling said plurality of input transistor outputs to said plurality of transformer outputs, and each of said plurality of transformer outputs supplies a proportional constant current that is proportion to said current of said current source means, and
 a plurality of output transistor means each of which is connected to said plurality of transformer outputs of one of said transformer means and each of said output transistor means is also connected to said output transformer means for supplying multiple direction current to said output transformer means and for receiving said proportional constant current from said plurality of transformer outputs of one of said plurality of transformer means.
Patent JP-H03106807-A (JP)
Title: Transparent liquid cosmetic
Inventor: HATA MASATAKA
IPC: A61K8/00
Filed: 1989-09-16
Abstract: PURPOSE:To obtain the subject transparent cosmetic, having high solubility within a neutral region and excellent biocompatibility with hardly any antigenicity without clouding even in preservation for a long period by treating collagen with an alkali, acylating the resultant collagen treated with the alkali with a polycarboxylic acid and using the acylated collagen treated with the alkali as a water holding agent. CONSTITUTION:A transparent liquid cosmetic, obtained by cleaving a telopeptide at the molecular terminals of collagen using treatment with an alkali, solubilizing the collagen, further acylating the resultant collagen, treated with the alkali and excellent in biocompatibility with hardly any antigenicity with a polycarboxylic acid, such as a dicarboxylic acid, e.g. phthalic, succinic or maleic acid, preferably an anhydride thereof and using the prepared acylated collagen, treated with the alkali and improved in solubility within a neutral region (pH5-9) as a water holding agent in producing a transparent liquid cosmetic containing the collagen as the aforementioned water holding agent and having the above-mentioned effects without forming precipitates even in allowing thereof to stand for a long period.