baber/WOPTO huggingface dataset:
Patent JP-H0386938-A (JP)
Title: Measuring instrument for optical system for optical information recording and reproducing device
Inventor: ONO MASAHIRO
IPC: G11B11/105
Filed: 1989-08-29
Abstract: PURPOSE:To reduce the cost of a measuring instrument by providing a shutter to block other light fluxes excepting for one light flux out of the plural splitted light fluxes and measuring the intensity distribution of the light flux, which is not blocked by the shutter, by an observing means. CONSTITUTION:When the laser light fluxes are made incident to the measuring instrument by a movable mirror 16, the laser light flux not to be blocked by a shutter 150 is passed through a beam splitter 105, image rotator 106, rectangular prism 108 and sub rectangular prism 152. The laser light flux passing the sub rectangular prism 152 is reflected on the semitransparent surface of the beam splitter 156 and converged onto an image pickup surface 159 by a collimator lens 157 and the position of a convergent point is observed by a CRT monitor, etc., attached with a scale. Thus, when astigmatism and an incidental angle or the intensity distribution are measured, it is enough to prepare only one measuring instrument and the measuring cost, etc., can be reduced.
Patent JP-H1153814-A (JP)
Title: Contact-type magnetic head
Inventor: KONDO MICHIO
IPC: G11B21/20
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a contact-type magnetic head which is provided with three or more contact pads (including one or more magnetic-pole pads having the transfer function of a magnetic signal) coming into contact with a magnetic disk with reference to a contact-type pad body part, in which a softening means used to soften a part between the magnetic-pole pad and the other contact pads is executed to the body part, in which the frictional wear of the contact pads is hard to generate and whose durability is enhanced. SOLUTION: A magnetic-pole pad 14 is provided with a flat contact region which is parallel to a magnetic disk 51 and which becomes a contact part 14a with the magnetic disk 51 via a lubricant 52, and the tip of a protrusion is surrounded by a chamfered part 14m. When a magnetic head comes into contact with the magnetic disk 51 which is turned via the lubricant 52, the lubricant 52 creeps smoothly into the adjacent contact part 14a (the flat region) by the chamfered part 14m, and the lubricant 52 flows stably into the part so as to be supplied. As a result, the frictional wear of the magnetic-pole pad 14 is reduced.
Patent JP-H0274038-A (JP)
Title: Semiconductor device
Inventor: SUGANO SEIICHI
IPC: H01L21/3205
Filed: 1988-09-09
Abstract: PURPOSE:To prevent an Al electrode from being corroded due to a contaminant and moisture and to contrive the improvement of the reliability of a semiconductor device by a method wherein an Al oxide film is formed on the surface of the Al electrode subsequent to a wire bonding. CONSTITUTION:In a semiconductor device having an Al electrode as a bonding pad for a semiconductor pellet, an Al oxide film 7 is formed on the surface of the Al electrode 5 being exposed after the completion of a wire bonding by an oxidation of an Al electrode 6. An Si oxide film 2 is formed on a semiconductor substrate 1, in which an N-type or P-type impurity is diffused, and moreover, an Si nitride film 3 is grown for stabilization. The Al electrode 5 is formed on this film 3 and moreover, an Si oxide film 4 for protection use is adhered thereon and a bonding electrode part only is opened. After a wire bonding is performed in an assembly process, the surface of the exposed Al electrode is oxidized and the film 7 is formed. Thereby, this film 7 protects the electrode 5 from a contaminant which intrudes from the exterior and moisture and prevents the electrode from being corroded; therefore, the reliability of the device is improved.
Patent JP-H0567063-A (JP)
Title: Associative neural net
Inventor: TANAKA TOSHIAKI
IPC: G06N3/08
Filed: 1991-09-05
Abstract: PURPOSE:To offer an associative neural net by which the judgement of the quality of a converged solution can be speedily and exactly attained without holding data redundantly. CONSTITUTION:This device is the associative neural net which converges and calculates vectors expressed by encoding an input pattern to be -1 or +1, and associates the input pattern with a prescribed storage pattern. Then, a threshold value for deciding a range where 0 is outputted as an output pattern is set, and it is increased according to the lapse of time. Thus, the success and failure of the association can be speedily and easily judged.
Patent JP-S6382881-A (JP)
Title: Structure of car front body
Inventor: KOMATSU NOBUHIRO
IPC: B62D25/08
Filed: 1986-09-26
Abstract: PURPOSE:To improve the rigidity of a front pillar and the periphery by fixing an end of a steering shaft support member to the front pillar through a bracket structured so as to form an open cross section with the front pillar. CONSTITUTION:A bracket 4 to be fixed by an end of a steering shaft support member 3 is made of a press-formed steel plate and has the swelling section 4a and flange section 4b formed at the center section. The rear end of the swelling section 4a is formed with an arckedly concaved surface 17 to receive the steering shaft support member 3 and a perpendicular surface for fixing a clamping bracket 5 to the upper and lower positions of the surface 17. Between the swelling section 4a and the inner panel 11 of a front pellar 1, a closed cross section 20 is formed for improving the rigidity of the front pellar 1 and the periphery to which the end of the steering shaft support member 3 is connected.
Patent JP-S61210775-A (JP)
Inventor: RARII JIEI HOONBETSUKU
IPC: H01L27/148
Filed: 1985-10-09
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-H04107108-A (JP)
Title: Locking driving mechanism
Inventor: NAKANISHI YOSHINORI
IPC: B29C45/82
Filed: 1990-08-28
Abstract: PURPOSE:To make noise at action small, to make control of the clamping pressure easy and to make division of function and action proper by transferring a movable die plate by means of a displacement device through a pressure- controlling device, clamping a mold and controlling the clamping pressure. CONSTITUTION:In a locking driving mechanism 10, solid die plates 16a and 16b are provided on both ends of a base 34 and four tie bars 36a to 36d bond between them to close molds 14 and 18 provided that a movable die plate 12 faces the solid die plate 16b. Controlling of clamping pressure is performed by means of a fluid pressure damper 40, which has a cylinder structure. When link levers 22 and 24 are opened and they become on a straight line and an inner pressure of an oil 53 in a fluid storing part 44 of the fluid pressure damper becomes at least at a pressure set at a release valve 50, the release valve 50 is opened and the oil 53 corresponding to an overpressure of the fluid pressure damper 40 flows in a hydraulic pressure tank 54 from a pipe path 46 through the release valve 50.
Patent JP-H01157371-A (JP)
Title: Beer
Inventor: ADORIANUSU FUBERUTSUSU MARIA D
IPC: C12G3/08
Filed: 1988-09-08
Abstract: PURPOSE: To produce a low alcohol beer improved in aroma and flavor by mixing a conventional beer obtained by a fermentation method, with a non- fermented wort product restored with water.  
     CONSTITUTION: This beer comprises 5-90 wt.% of a conventional beer obtained by a fermentation method, such as a top fermentation beer, a bottom fermentation beer or a wheat beer, 10-95 wt.% of a non-fermented wort product restored with water, such as a concentrated wort diluted with water, or a wort product obtained by dissolving dry wort powder in water, and, if necessary, 0-5 wt.% of additives such as a perfume, a foam stabilizer, carbon dioxide, a coloring agent, and a pH-controlling agent. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60118290-A (JP)
Title: Water treating method
Inventor: KATOU ISAMU
IPC: C02F1/76
Filed: 1983-11-30
Abstract: PURPOSE:To remove metallic components by efficiently decomposing a metal complex, by adding chlorine to metal complex-containing water discharged from a chemical plating treatment process at pH of 7 or more in the presence of a nickel compound while separating the formed precipitate. CONSTITUTION:The pH of water containing a metal complex of a metal ion such as nickel, zinc, copper or lead and a complexing agent such as EDTA or oxycarboxylic acid is adjusted to 7.5-9.5 and a chlorine agent is added thereto in the presence of a nickel compound to perform reaction. The present amount of the nickel compound is 20mg/l, pref., 100-200mg/l as Ni and the amount to be added of the chlorine agent is 50-5,000mg/l (Cl2). Suspension water in which the heavy metal complex is present as an insoluble precipitate, is supplied to a solid-liquid separation tank to separate the precipitate while supernatant water is discharged out of the system as it is or after subjected to simple post-treatment.
Patent JP-H0754023-A (JP)
Title: Operation of blast furnace
Inventor: KASHIWADA MASAHIRO
IPC: C21B5/00
Filed: 1993-08-18
Abstract: PURPOSE:To control a gas flow rate at a center part in a blast furnace to an operational value. CONSTITUTION:In a method, in which a part of ore 6 and coke 5 are directly charged and piled into the center part in the furnace through a separated route 8 before the charging of the ore 6 and the coke 5 in the blast furnace 1, particle sizes of the ore 6 and the coke 5 directly charged and piled through the separated route 8 are adjusted to larger or smaller than the particle sizes of the ore 6 and the coke 5 charged through a main charging device 3. The particle sizes of the ore 6 and the coke 5 adjusted according to the gas flow in the center part of the furnace, are selected and charged. By this method, the gas flow velocity at the center part of the blast furnace can freely by controlled and the blast furnace operation is stabilized.
Patent JP-H0390504-A (JP)
Title: Device for controlling charging material in blast furnace
Inventor: OTSUKA YOSHIHISA
IPC: C21B5/00
Filed: 1989-08-31
Abstract: PURPOSE:To accurately recognize profile in furnace top and to control charging mate rial with good accuracy by inputting detected data for the profile in the furnace top into information processing part, calculating based on learning input data and specifying the last target teaching data. CONSTITUTION:The detected data from detecting means for profile in furnace top of the charging material height at the furnace top part in a blast furnace are inputted into one or more of the information processing parts. There, by using the learning input data stored in memory, these are calculated with neural network and learned by varying a weight till coinciding with the target teaching data in the initial stage. Successively, while further varying this weight, the target teaching data in the initial stage are varied and learned until the output coincides with the final target data. The final target teaching data corresponding to pattern data in the above detecting means are specified with the output obtd. by using the neural network for the final weight decided with the above. By this method, the profile of piling height for charging material in radius direction at the furnace top part in the blast furnace is accurately recognized and the control of charging material can be executed with good accuracy based on this.
Patent JP-S6286562-A (JP)
Title: Head changeover signal forming circuit in helical scan type video tape recorder
Inventor: NAKAMA YASUHEI
IPC: G11B15/14
Filed: 1985-10-14
Abstract: PURPOSE:To eliminate the need for tack head and to delete the number of parts by shifting a phase of a detecting signal digitally correspondingly to one pair of heads in plural pairs of video heads to form a pseudo tack signal and forming a head changeover signal corresponding to other pair of heads by using it. CONSTITUTION:After rotating phases of video heads 2L1, 2L2 are detected by a tack head 5, they are amplified, fed as signals Th to an SP/LP changeover circuit 11, the signal Th is fed to a monostable multivibrator circuit 13 as a signal TS during an SP mode and during an LP mode, impressed to a phase shift circuit 12 as a signal TL. Then, phases of the signals of both the modes are independently adjusted, in a time constant adjusting circuit 14 a signal ChP from the circuit 13 is fed to a head changeover signal producing circuit 15 to form a head changeover signal SW. Thereafter, using this signal SW, a rotating phase of a rotating cylinder 3 having the heads 2L1 and 2L2 is controlled by a servo device 8 and outputs of the heads are alternately changed over by using a video processing circuit 9.
Patent JP-H04114859-A (JP)
Title: Pallet and packing method using same
Inventor: MIURA ICHIRO
IPC: B65D19/24
Filed: 1990-08-29
Abstract: PURPOSE:To provide a pallet which prevents stacked packages from disarrangement and which is light in weight and inexpensive to produce by a method wherein a square plate-like pallet made of synthetic resin foam is provided with the projecting body having the blind holes for receiving support pipes formed at the four corners of the pallet surface and the recess parts conforming to the shape of an object. CONSTITUTION:After objects 7 are placed on the recess parts 4 provided on the surface of a lower pallet 1e, column-like support pipes 8 are engaged with blind holes 2 on the surface of the pallet 1e. A cushioning material 9 is then placed on the objects 7, an upper pallet 1f is thereafter placed thereon with its side edges in coincidence with those of the lower pallet 1e and the support pipes 8 are engaged with the upper pallet 1f to couple together the upper pallet 1f and the lower pallet 1e. Moreover, the objects 7, a cushioning material 9 and a top frame 10 are stacked on the upper pallet 1f in that order, after which bands 11 are bound around these stacks in a direction (X) at right angles to a predetermined direction (Y) to fix together the two palletized objects in their entirety, whereby the packages 12 formed in two tiers can be obtained. The packing may be formed in three or more tiers in the same way.
Patent JP-H0783951-A (JP)
Title: Angular velocity sensor
Inventor: TERADA JIRO
IPC: G01C19/56
Filed: 1993-09-13
Abstract: PURPOSE:To provide an angular velocity sensor which can be self-diagnosed regarding the angular velocity sensor which is used in an inertial navigation apparatus or the like. CONSTITUTION:An angular velocity sensor is constituted of a detection element part 1, of a sensor-signal processing circuit part 2 which converts a detected signal from the detection element part into signal information on an angular velocity and of an electromagnetic generation part 4 which moves the detection element part 1. Thereby, the detection element part 1 is made movable by the electromagnetic generation part 4, a pseudo-Coriolis' force is given to the element part, and the operating state of the angular velocity sensor is confirmed by checking the output of the sensor-signal processing circuit part 2.
Patent JP-H0276901-A (JP)
Title: Fabrication type hydraulic unit
Inventor: TSUYUKUCHI HIRONORI
IPC: F15B1/00
Filed: 1988-09-10
Abstract: PURPOSE:To enable a tool to be used with a comparatively short hose and operated efficiently by separating each hydraulic unit arranged on a carrier from each other, for example, an oil tank, a hydraulic pump, a prime mover and so on and fabricating it near a work place. CONSTITUTION:The unit in the title is carried by a carrier as being in a fabricated status on the ground and when it is carried by utilizing a step, a back cover 37 can be taken off upward by taking off an engaged piece 41 from a front cover 36 and turning it backward by turning a handle 40. Then, when a butterfly bolt 20 is loosened and a prime mover 14 is pulled up by utilizing its upper end handle 28, an output shaft 26 is pulled out from a shaft hole 25 so that the prime mover 14 can be separated from above a tank cover 12 easily. Thus, after separating the prime mover 14 from an oil tank 11 part, the tank 11 part is taken off from a frame by grasping the handle and respective components are carried to desired places and fabricated to an original status again so as to be used.
Patent JP-H0677986-A (JP)
Title: Maximum cell delay fluctuation amount measuring instrument
Inventor: TOYOSHIMA AKIRA
IPC: H04L69/40
Filed: 1992-08-26
Abstract: PURPOSE:To measure a maximum CDV amount with high accuracy in a short time. CONSTITUTION:When one measuring object cell is inputted, a cell interval counting circuit 1 counts cell intervals (D1, D2...DN) between the inputted measuring object cell and N pieces (N is an integer <=1) of latest measuring object cells inputted before that. When a peak cell interval provided from declared peak cell velocity is defined as Tp, a subtraction circuit 3 calculates respective cell interval difference (Tp-D, 2Tp-D...NTp-DN) subtracting the respective measured cell intervals (D1, D2...DN) from respective reference cell intervals (Tp, 2Tp...NTp) in the state of no cell delay fluctuation at the N pieces of measuring object cells. Next, the maximum value of all the cell interval difference calculated concerning the measuring object cells in a measuring object block is detected by a maximum value selection circuit 4.
Patent JP-H0671486-A (JP)
Title: Device for straightening block steel plate
Inventor: SHIGEKAWA TADANORI
IPC: B21D1/00
Filed: 1992-08-26
Abstract: PURPOSE:To provide the device for straightening a block steel plate with a simple working and a simple constitution. CONSTITUTION:In a device for straightening a block steel plate 7 in which steel frames 2 are welded by taking an end surface of one side along the longitudinal direction as the standard surface 12 in parallel with the surface 12, in order to straighten the welding strain by heating the periphery of the steel frame including the weld line from the back side of the block steel plate, a copying means (a front part arm 10, a rear part arm 11, a copying roller 13) is provided on a running truck 1 mounted in freely movable on the block steel plate in order to move the truck 1 while copying the steel frame weld line direction by taking the end surface as the copying surface, and a heating burner fitting axis 14 is fixed in a state of cantilever orthogonally crossing to the weld line direction of the steel frame. Then, an auxiliary wheel 15 in order to horizontally keep the heating burner fitting axis is attached on the free end side of the heating burner fitting axis. A heating burner 9 is fitted on the heating burner fitting axis so that the position is freely adjusted.
Patent JP-H0759371-A (JP)
Title: Method and equipment for generation of energy
Inventor: FURIIDORIHI HARUBATSUHA
IPC: F24D18/00
Filed: 1991-09-06
Abstract: PURPOSE: To provide a method with which a heat generator can be directly heated by using at least one heat source and an energy converter, linked with the heat source and provide a device for implementing the method. CONSTITUTION: Heat is generated by combustion of a catalyst. A heat generator 1, which converts the heat into electrical energy is brought into contact with a heat exchanger 5 in the region of a high temperature chamber 2, and further, the heat exchanger 5 is linked with a catalyst combustion device 6. The heat generator 1 consists of a sodium concentration cell, a Seebeck generator or a Sterling engine having a generator on its downstream.
Patent JP-H1055446-A (JP)
Title: Object recognizing device
Inventor: KURUMI MASATOSHI
IPC: G06T7/60
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To precisely recognize e three-dimensional object. SOLUTION: The image of a road is picket up from upper side and the image pickup result is inputted to an image inputting part 1. A perspective transformation processing part 2 perspectively transforms this inputted image on to a virtual horizontal plane including the road. When a feature point extraction part 5 extracts a feature point on this perspectivity transformed image, an estimating part 6 coordinates the extracting result with a vehicle model within a model storing part 7 to estimate a position on the virtual horizontal plane where a vehicle exists and a direction to which the vehicle faces. A model coordinate transforming part 8 calculates the coordinate of a perspective transformation destination of each constitution point of the vehicle model onto the virtual horizontal plane.  A matching processing 9 calculates a difference between a feature on the perspectively transformed image and the transforming result of the vehicle model by using the extracting result of the feature point and the projecting result of the respective constitution points of the vehicle model. A judging part 10 discriminates whether each extracted feature point is equivalent to the vehicle or not by using this calculating result.
Patent JP-S60119968-A (JP)
Inventor: ISHII JIYUNICHI
IPC: A63B102/18
Filed: 1983-12-02
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-S6470182-A (JP)
Title: Device for treating waste photographic processing liquid
Inventor: YUGI KEIICHI
IPC: C02F1/04
Filed: 1987-09-11
Abstract: PURPOSE:To easily treat a waste photographic processing liquid and to facilitate the recovery of silver resources by disposing an evaporator and a sludge separator thereunder and providing a liquid circulator which circulates the waste liquid between these apparatuses. CONSTITUTION:The sludge separator 30 separates the sludge generated by the treatment of the waste liquid in the evaporator 10 and houses therein. A sludge tank 40 is connected to the bottom end thereof in such a manner that the tank can be freely engaged therewith. The sludge tank 40 and the evaporator 10 and/or the sludge separator 30 are connected by a piping and the liquid circulator 45 which circulates the liquid so as to run the liquid in the sludge separator 30 to the sludge tank 40 through a connecting part 35 is provided. The waste liquid past a filter F1 is heated by a heating member 15 in the evaporator 40, by which the powdery sludge of a low viscosity is formed.
Patent JP-H0890694-A (JP)
Title: Heat insulation panel
Inventor: KIMURA YOSHIHIRO
IPC: B32B5/18
Filed: 1994-09-22
Abstract: PURPOSE: To provide a heat insulation panel which has heat insulation and heat resistance to be satisfied for practical use and in which moisture absorption or water absorption does not occur during actual using and the adhesive properties of a core material to a surface material are excellent. CONSTITUTION: A heat insulation panel comprises surface materials 3 bonded to both the surfaces of a core material 1 via adhesive, wherein the core material is formed of styrene resin foam, and a fine grooves 2 are provided at least one side of the adhesive surface of the material 1.
Patent JP-H1067650-A (JP)
Title: Biodegradable eye graft
Inventor: WONG VERNON G
IPC: A61K9/52
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To prepare the subject composition capable of treating a state, a disease and an abnormality in eyes by directly introducing a specific microcapsule into aqueous chambers and/or vitreous bodies. SOLUTION: This composition comprises (A) a microencapsulated medicinal particle having about <=300μm particle diameter. The ingredient A contains (B) a pharmacologically active medicine and (C) a pharmacologically permissible biodegradable polymer. Furthermore, the composition is degradable at a rate for providing an effective dose of the ingredient A for a long period. A pharmacologically permissible buffer agent having 10-250μm average particle diameter or at least one of a cytotoxic agent and a growth factor is preferably contained in the ingredient A. The ingredient C is preferably a condensation polymer and the composition preferably contains a liposome comprising especially an isotonic liquid, containing the ingredient A and sealed in the cavity part.