baber/WOPTO huggingface dataset:
Patent JP-H08905-A (JP)
Title: Washing apparatus and method having defoaming function
Inventor: SHINOMIYA FUMIYOSHI
IPC: B08B3/10
Filed: 1994-06-20
Abstract: PURPOSE:To realize a washing apparatus and method having defoaming function capable of removing air bubbles in a washing soln. CONSTITUTION:This washing apparatus consists of an overflow type washing tank and a circulating filter mechanism containing a filter and a defoaming device 11 and the defoaming device 11 is constituted by partially inserting a liquid inlet pipe 13 and an exhaust pipe 12 in the upper part of a hermetically closed container 12, and a liquid outlet pipe 15 is provided to the lower part of the container 12 and the leading end of the liquid inlet pipe 13 is closed, and a plurality of small holes 16 allowing a liquid to flow out are provided to the upper circumferential part of the pipe 13.
Patent JP-H032290-A (JP)
Title: Coating composition
Inventor: YAJIMA HIDEKAZU
IPC: G02B1/10
Filed: 1989-05-30
Abstract: PURPOSE:To provide a coating composition having excellent scratch resistance, dyeability, impact resistance, flexibility, etc., and containing a specific organosilicon compound (or its hydrolyzate), colloidal silica and fine particles of tungsten oxide having a specific particle size. CONSTITUTION:The objective composition contains (A) an organosilicon compound of formula (R<1> and R<3> are alkyl, alkenyl, aryl, acyl or an organic group having halogen, glycidoxy, epoxy, amino. phenyl, mercapto, methacryloxy or cyano group; R<2> is 1-8C alkyl, alkoxyalkyl, acyl or phenyl; a and b are 0 or 1) or its hydrolyzate, (B) colloidal silica and (C) fine particles of tungsten oxide having particle diameter of 1-100mmu.
Patent JP-S5873502-A (JP)
Inventor: UIRU ERU KARUPEPAA
IPC: B65B5/06
Filed: 1982-08-06
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-S6118461-A (JP)
Title: Sealing device of material having high viscosity
Inventor: UMEDA MASAHIRO
IPC: B05C5/00
Filed: 1984-07-04
Abstract: PURPOSE:To increase degree of freedom of painting work by the addinal installation of a simple mechanism permitting satisfactory coating of fine bead material by executing two direction copying oscillation sealing motion through a connecting mechanism between an oscillating shaft and a base plate. CONSTITUTION:In a stage for executing sealing of a desired position of an automobile, etc. a nozzle 32 is adjusted to direct to a joint part wherein a pair of elastic spring 45 is provided to both sides of an oscillating plate 38 fixed to an end of the oscillation shaft 35. By this mechanism, the oscillation plate 38 is supported by the spring with a set initial load, and the nozzle 32 is set without being influenced by the oscillation of robot, etc. When an oscillation actuator 71 is operated by shifting to one side and an initial load for sealing is exerted by attaching the nozzle 32 to the joint part while slanting the nozzle through an oscillation plate 38, the oscillation stroke is regulated by a stopper 46 studded on the base plate against the oscillation plate 38; thus, instruction and coating are executed smoothly.
Patent JP-S63300024-A (JP)
Title: Automatic original feeder
Inventor: MURAYAMA TOSHIAKI
IPC: B65H1/02
Filed: 1987-05-30
Abstract: PURPOSE:To enable reliable and effective copy feeding without carrying the copies transversely and damaging them by mounting a copy stocking part moving means which selectively displaces a plurality of copy stocking parts to a position opposing to a copy feeding port. CONSTITUTION:When a pile of copies G is held on either a copy stocking parts 6 or 7 and restricted by a stopper 56, the copy stocking part 6, for example, which is deemed as the first stocker, is brought to a point opposing to a copy feeding port 32 by the clockwise turning motion of a copy stocking part moving means 39. Then the copy stocking part 6 is carried forward onto a feeding roller 15 by a copy stocking part engaging and disengaging part and the stopper 56 comes in contact with a falling- off member 24, falls off forward and is engaged with the copy feeding port 32. The semilunar feeding roller 15 turns to drive both a separation roller 11 and a separation belt 12, whereby extracting the piled copies one by one from the bottom. When the specified amount of the piled copies are fed thoroughly, the copy stocking part 6 is disengaged and lifted up by dint of the counterclockwise turning motion of the moving means 39 in place of the copy stocking part 7, which comes to the lower position and opposes to the copy feeding port 32. Thus the copies can be carried efficiently in a reliable manner without a transverse proceed and any damage.
Patent JP-S6117264-A (JP)
Title: Head device
Inventor: SAITOU MAKOTO
IPC: G11B17/32
Filed: 1984-07-04
Abstract: PURPOSE:To always manage a pressing force to a recording medium of a head so as to be constant, and to execute a good recording or reproduction by constituting an input/output means of a signal to a head for executing the recording or reproduction with respect to the recording medium, as one body with a movable mamber for supporting movably a supporting body of the head. CONSTITUTION:An input and an output of a signal which reaches a magnetic head 4 of the upper side are executed through a conductive material 20 which has been made to adhere tightly onto a head holder 3 and a movable member 9 by means of adhesion or printing, etc. Accordingly, when loading a recording medium, even if the head holder 3 is oscillated upward, the conductive material 20 is not bent, and also, at the time of recording and reproduction, no influence is exerted on a pressing force F to the recording medium since the head holder 3 and the movable member 9 are formed as one body. In this way, an operation failure such as a spacing loss, a practical failure, etc. is not caused, and it does not occur that the recording medium is damaged and the durability is deteriorated.
Patent JP-H10313291-A (JP)
Title: Signal receiver and spread spectrum communication system
Inventor: SHU NAGAAKI
IPC: H04B1/707
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an RAKE synthesis signal reception circuit with excellent accuracy regardless of a small circuit scale. SOLUTION: Inverse spread outputs of I and Q components corresponding to plural paths are given to a terminal 1 from a complex matched filter (not shown). A tentative discrimination section 10 tentatively discriminates a reception signal of a 1st path and provides an output of a phase signal ϕ. The phase signal ϕ is fed to phase correction circuits 21-24 provided corresponding to paths 1-4 respectively and the phase correction circuits 21-24 apply fade correction for a received signal of a corresponding path based on the phase signal ϕ. The reception signal of each path subject to fading correction is matched for timing in delay circuits 61-64, and given to an adder 65, where RAKE synthesis is conducted. A RAKE synthesis output RKout is given to a delay detection circuit or a synchronization detection circuit.
Patent JP-S5563412-A (JP)
Title: Dial driving unit
Inventor: TANAKA SHINSAKU
IPC: G05G1/00
Filed: 1978-11-08
Abstract: PURPOSE: To make light the unit and to lower the manufacture cost, by supporting the rotary operation shaft incroporatingly fixing the reel and the driven rotating body to the base member in rotary free and contacting the flywheel to the drive rotating body.  
     CONSTITUTION: When the manual operating knob fitted to the rotary operation shaft 5 is turned, the driven rotating body 1 and the reel 3 are incorporatedly turned, and the rotation of the rotating body 1 is friction-delivered to the flywheel 6 via the small pulley 6a. Greater rotating body 1 and smaller pulley 6a cause the pulley 6a in increased number of rotations and the wheel 6 is driven with high speed. The reel 3 is smoothly turned with the inertia developed with the revolution of the wheel 6 and dial control is made via the spring 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11317506-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KUMAZAKI YOSHIHIRO
IPC: H01L21/8242
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device, capable of recovering damages due to the difference in the level of element isolation structure and also impressable the entire memory cell region with a substrate bias. SOLUTION: This semiconductor device is provided with a peripheral circuit region element isolated by a field oxide film 15 which reaches an embedded oxide film 11, as well as a memory cell region element isolated by a field sealed element separation structure 31 on an SOI substrate 10. In this case, the upper side of the field oxide film 15 and the field sealed element isolation structure 31 can be made in almost the same hierachy by locating the surface of the peripheral circuit region on the higher layer than the surface of the memory cell region.  In such a constitution, respective element active regions 30 in the peripheral circuit region are electrically independent, while single crystalline silicon semiconductor layers 12 range in the entire region of an element active region 32 in the memory cell region, so that the entire memory cell region may be impressed with the semiconductor bias.
Patent JP-H06345656-A (JP)
Title: Antiobestic food and its preparation
Inventor: OYA TAIJI
IPC: A23L1/30
Filed: 1993-06-08
Abstract: PURPOSE:To provide an antiobestic food to cure obesity by reducing the absorption of sugar and fat. CONSTITUTION:The antiobesity food is produced by mixing chitosan to a mixture of gymnema extract powder and gardenia extract powder. Another antiobesity food is produced by mixing gymnema extract powder, gardenia extract powder, an alpha-amylase inhibitor and evening primrose seed oil and sealing a prescribed amount of the mixture in a water-soluble capsule. The production process for the antiobesity food comprises the extraction of gymnema extract from dried gymnema leaf with a solvent, drying of the extract to obtain gymnema extract powder, addition of gardenia extract powder and chitosan to the gymnema extract powder, kneading of the mixture and forming of the kneaded mixture in the form of particles or granules.
Patent JP-H0868778-A (JP)
Title: Leakage magnetic flux flaw detector
Inventor: SUZUMA TOSHIYUKI
IPC: G01N27/83
Filed: 1995-06-05
Abstract: PURPOSE: To provide a leakage magnetic flux flaw detector which, with no drop in flaw detection speed, d.c.-magnetizes defects in the different direction and the inclination angle and depth of defects are quantitatively detected. CONSTITUTION: An electromagnet 1a of the first magnetic pole part in the upstream of a flaw detection target P and electromagnets 2a and 2b of the second magnetic pole part in the downstream are assigned while facing each other with a center axis I of the flaw detection target P in between. About the midway between the electromagnet 1a and electromagnets 2a and 2b, a sensor 3a and a sensor 3b are assigned. The electromagnet 1a is magnetized into N-pole and the electromagnets 2a and 2b are magnetized into S-poles. With this, the magnetization area of magnetization angle ϕ, in flat view, against the axis orthogonal to the center axis I of P and, that of magnetization angle (-ϕ) which is symmetrical in relation to the above center axis are generated.  By making the electromagnet 1a and electromagnets 2a and 2b flaw-detect in the direction shown with a white arrow, an defect K whose inclination angle against the center axis I of P is θ is magnetized by both magnetization areas, and, its leakage magnetic flux is detected with both sensors 3a and 3b.
Patent JP-H09320151-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TATSUMI HIROSHI
IPC: H02P29/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To enable, with a simple circuit structure, the formation of a proper rotating position detector (PG) pulse in the range of rotating speed of a rotary drum at the time of high speed search by using a primary LPF. SOLUTION: In the drum phase detecting device, a PG reproducing signal S is formed by a PG detecting coil 1, in accordance with the rotation of the drum. The PG-reproducing signal S is inputted to a differential amplifier 2 and formed as an amplified PG detecting signal S, then outputted to the primary LPF. An output S3 from the LPF 3 is inputted to the noninverted input of a comparator 5 and compared with the fixed threshold S4 , inputted from a terminal 4 to an inversion input. Then, a digital pulse (PG pulse) S which becomes logical '1', when the output S3 is larger than the fixed threshold S4 and becomes logical '0', when S3 is smaller than S4 , is outputted to a terminal 6 from the comparator 5.
Patent JP-S5928744-A (JP)
Title: Communication control system
Inventor: HATSUTORI YOUICHI
IPC: H04L12/407
Filed: 1982-08-10
Abstract: PURPOSE:To constitute a network system in bus form, by providing additionally a few software to a communication terminal having a start-stop communicating function so as to use an existing terminal having only the communication of point-to-point function, and connecting many communication terminals on a common line. CONSTITUTION:Interface sections I0-Pn are connected to plural processors P0-Pn, the interface sections I0-In are connected to the common line L to constitute a network in bus form. A short signal SS for the reservation of the right of transmission, a message signal MS and a reciprocating propagation delay time T1 for the common line L are set in the network of this constitution. Further, it is confirmed that the line L is in idle for a time T1 of the timing of communication procedure or over. The signal SS is transmitted after the confirmation. Then, it is confirmed that other signals than the signal SS are not received by the processor during the time T1, and when the confirmation is attained, the signal MS is transmitted and when not confirmed, the confirmation that the line L is in idle is repeated.
Patent JP-S5761469-A (JP)
Title: Surface treatment of wheel
Inventor: ABE KISHIROU
IPC: B24B29/00
Filed: 1980-10-02
Abstract: PURPOSE: To eliminate scratches on the surface of the wheel rationally and produce a wheel showing a beautiful luster through the diffusion of reflected light, by subjecting the wheel to buffing or chemical polishing after a shot blasting treatment.  
     CONSTITUTION: The surface of the wheel is shot blasted with predetermined glass beads or the like to form a uniform rugged surface C throughout the surface of the wheel. The rugged surface of the wheel is subjected to buffing or chemical polishing to make the diameters of the ruggedness more uniform and to impart a luster to the surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63303827-A (JP)
Title: Heating furnace
Inventor: HIMENO KUNIHARU
IPC: C03B37/075
Filed: 1987-06-03
Abstract: PURPOSE:To obtain the optical fiber in which the strain of stressed part is restrained by providing a cylindrical muffle tube in which the thickness of opposed wall parts is different from that of other part, in the center of a cylindrical heat generating body. CONSTITUTION:The cylindrical muffle tube 1 in which the thickness of opposed peripheral walls 2 is thinner than that of other part is provided in the inner center of cylindrical heat generating body with a distance between them. The spinning is carried out in the muffle tube 1 which is positioned lest the parts 110 should be confronted with the walls 2 of thinner thickness and so as to cross at right angles, so that the optical fiber having stressed parts 110 of almost circular cross sectional shape is obtained.
Patent JP-H0566576-A (JP)
Title: Electrostatic thermal recording method
Inventor: IGARASHI MASATO
IPC: G03G5/028
Filed: 1991-04-08
Abstract: PURPOSE:To provide the electrostatic thermal recording method which improves the thermal sensitivity of a recording medium and can form a stable latent image. CONSTITUTION:This image forming method obtains a sensible image by electrifying the recording medium, then heating the recording medium according to the image by using a thermal head to partially attenuate its potential, forming the latent image on the recording medium, then developing this latent image. An electrostatic image carrying member having a recording layer contg. a material having the thermal conductivity higher than the thermal conductivity of the glaze layer material of the thermal head is used.
Patent JP-S5560191-A (JP)
Title: Heat exchanger for high temperature gas
Inventor: UORUFUGANGU MAUSU
IPC: F28D7/06
Filed: 1979-10-26
Abstract: A U-tube heat exchanger for the heat transfer from a primary gas circuit to a secondary gas circuit in a high temperature reactor. At the high temperatures of approximately 950 DEG  C., the additionally permissible stresses on the used materials are low. The cold gas collector is therefore flexibly attached at the housing. The arrangement permits complete and also remote-controlled testing from the secondary gas-side of all parts of the primary gas circuit which are stressed by pressure. The flexible elements are neither stressed by the weight of the heat exchanger nor endangered by high temperatures.
Patent JP-S5263313-A (JP)
Title: Preparation for reproducing magnetic record
Inventor: MINO MINEO
IPC: G11B5/86
Filed: 1975-11-20
Abstract: PURPOSE: To alter the frequency characteristic of the sound amplifier, in case the image and the sound signals are recorded to the length direction of the magnetic tape, and the running speed at the time of dubbing is made faster than the tape running speed at the time of making the master tape. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H034371-A (JP)
Title: Design rule checking system
Inventor: MORIKAWA TAKASHI
IPC: G06F17/50
Filed: 1989-05-31
Abstract: PURPOSE:To simplify a processing and to shorten processing time only by performing design rule check DRC for a normal land by performing the DRC which replaces a different type land to a composite land. CONSTITUTION:When the art work graphic of an art work editor 12 to be displayed on a graphic display 11 is completed, it is inspected whether or not a clearance between graphics is kept normally in electrical system CAD, and the movement or the deformation of the graphic is performed with the editor 12 and the display 11 when it is not kept normally. And the different type land 21 and a pattern 22 are displayed on the display 11, and measures the minimum distance as the target of clearance check. A different type land detector 13 retrieves and detects the land 21 and the pattern 22 registered on a data base 17 with the editor 12, and next, a different type land/composite land converter 14 retrieves an extracted land 21 in a symbol library 18, then, replaces it by the composite land 61.
Patent JP-H0433760-A (JP)
Title: Casting die for die casting machine
Inventor: NAKAMURA TAKAO
IPC: B22D17/00
Filed: 1990-05-29
Abstract: PURPOSE:To eliminate trouble of stickness of an insert member caused by difference of thermal expansions by setting a sleeve into cavity in a movable die as split dies and arranging a clamp cylinder for expanding/contracting the sleeve in the direction perpendicular to the machine axis at the side face of the die. CONSTITUTION:The insert member is held at the accurate position in a die hollow part 18. Then, by advancing the clamp cylinder 14, 14', the split sleeves 13, 13' set in inner face of the movable die is fastened. Successively, molten metal is filled up and pressurized for the fixed time and a rotor core to be machined inserting the insert member as internal chill, is finished. After the lapse of fixed cooling time, the dies are opened and the clamp cylinder 14, 14' in the movable die 8 is retreated to release the split sleeves 13, 13' set in the inner face of movable die. During this, a holding head holding the insert member for the next cycle is advanced in between the opened fixed die and movable die.
Patent JP-S63303792-A (JP)
Title: Recording medium
Inventor: INUI TOSHIJI
IPC: B41M5/382
Filed: 1987-06-04
Abstract: PURPOSE:To enable a transfer image to be formed at high speed by achieving improvement of efficiency of light energy, by providing a transfer recording layer in which properties of matter governing transfer characteristics are changed when a plurality of kinds of energies containing at least the light energy are applied, and a light reflection layer which further disperses and reflects the light. CONSTITUTION:A layer (le) which turns color and in which not less than two kinds of picture elements (lc) having different conditions giving a plurality of energies at least containing light which vary properties of matter governing transfer characteristic with the color are mixed, and a light reflection layer (lb) which reflects light to the picture elements (lc) are provided. The transfer recording layer (le) is a layer in which fine image formation elements (lc) are distributed, and the picture elements (lc) are fixed to the light reflection layer (lb) by, for instance, adhesives (ld). Since the picture elements (lc) are generally granular, there are gap parts when they are most densely distributed. Further, since a recording medium 1 has the light reflection layer (lb) when light is directed onto recording medium 1 from a light source 3, the light directed onto the gap part is also reflected by the light reflection layer (lb), and the diffused light is directed onto a bottom face side of the picture element (lc). Therefore, utilization efficiency of light energy increases owing to presence of the light reflection layer (lb). As a result, a response of the picture element (lc) is effectively accelerated, and an image can be formed at high speed.
Patent JP-S5362896-A (JP)
Title: Novel of peptide derivs
Inventor: MORIHARA KAZUYUKI
IPC: C12R1/01
Filed: 1976-11-18
Abstract: PURPOSE: To prepare peptide derius. in high yield with preventing decomposition of the products by removing them out of the reactio system as precipitates in the presence of trypsin using the highest concn. of the starting materials in the reaction mixture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1163264-A (JP)
Title: Bidirectional pressure relief assembly and method
Inventor: ROOKER MITCHELL LAWRENCE
IPC: F16K17/16
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional pressure relief assembly which can adjust bidirectional relief pressure accurately. SOLUTION: This bidirectional pressure relief assembly is provided with a disc 22, a peripheral flange part 26 extending its outside from itself, and inlet and outlet clamps 28, 30 which are clamped on the peripheral flange part in order to retain the disc. Clamp locking members 24, 26, 90, 100, and 112 for applying clamp locking pressure on the peripheral flange part 26 of the bursting disc are involved with the inlet clamp and the outlet clamp facing the inlet side 34 and the outlet side 36 of the disc, and the clamp members are formed to be adjustable so as to pull out the peripheral flange part 26 which is between the inlet clamp and the outlet clamp when the inlet side pressure exceeds by the first prescribed amount of the outlet pressure of the outlet side, or the outlet side pressure exceeds the inlet pressure of the inlet side by the second prescribed amount.