baber/WOPTO huggingface dataset:
Patent JP-H0599602-A (JP)
Title: Bottle inspecting device
Inventor: SUTEIIBUN EMU JIOMETSUTEI
IPC: G01B5/08
Filed: 1992-01-17
Abstract: PURPOSE: To obtain an inspection device which does not discriminate erroneously an allowable change in finishing position as defective by using a plug gauge. CONSTITUTION: Since a plug gauge 12 is positioned so that the gauge 12 can be inclined against the opening of a bottle to be inspected, any bottle that can allow the insertion of the gauge 12 can be guaranteed. A plug gauge/pipe assembly is supported by a ball 34 and a socket 36 supporting body on one side and a pair of tapered bushes 38 and 40 on the other hand and can be held in a tiltable state, but, in general, in a concentric state.
Patent JP-H04247897-A (JP)
Title: Production of surface treated steel sheet excellent in weldability and adhesion property with coating material
Inventor: KANEDA YOSHIHIRO
IPC: C25D5/12
Filed: 1991-01-24
Abstract: PURPOSE:To manufacture a surface treated steel sheet excellent in weldability at low cost to be used as food or beverage containers by plating the surface of a steel sheet with flat grains of tin having specified grain diameter excellent in plating adhesion property to a specified area rate, and then forming a metal chromium plating layer and a chromium hydrate oxide layer thereon. CONSTITUTION:A steel sheet is plated with granular tin of 0.4-2.4mu grain diameter to 5-30% area rate by using an acid tin plating bath containing 0.001-0.05g/l additive as a glossing agent. By making the tin grains flat, the adhesion property of tin to the steel sheet is improved, which decreases dropout of tin grains in the production process till chromium treatment and decreases variation in the amt. of tin plating. Then the steel sheet is plated with metal chromium by 50-150mg/m<2> and further a chromium hydrate oxide layer is formed thereon by 2-40mg/m<2> in terms of Cr. By this method, a surface treated steel sheet having excellent appearance, adhesion property with a coating material, and corrosion resistance after coated as those of conventional tin free steel and showing stable weldability can be manufactured at low cost.
Patent JP-H03212506-A (JP)
Title: Auger for constructing soil cement synthetic pile
Inventor: ISHIBASHI RYUKICHI
IPC: E02D7/00
Filed: 1990-01-18
Abstract: PURPOSE:To build up a soil cement column of high quantity by fixing expanded auger movable edges to movable edge support members fixed to an auger support shaft by means of sheat pins during dragging stir and cutting those pins after the end of stir so as to guide the movable edges to retreat. CONSTITUTION:A hardenable filling material is poured from a discharge opening 8 of the forward end of an auger support shaft 1. Simultaneously, an auger head 16 having auger movable edges 3 held in expanded positions is rotated forward through an auger rod 12, and the head 16 is lowered while soil of the ground is forcedly stirred with a filling material to build up a soil cement column having an outside diameter larger than that of a hollow pipe 7. Subse quently, when the hollow pipe 7 gets to a designated depth, the rod 12 is drawn up. Subsequently, after the movable edges 3 are brought into contact with the lower end portion of the hollow pipe 7, shear-pins 6 are cut by the draw-up force of the rod 12 to retreat the movable edges 3. Further, the rod 12 and the head 16 are drawn up through the hollow pipe 7 to be removed.
Patent JP-H09194168-A (JP)
Title: Rope guide pulley for elevator
Inventor: TAKESHITA TOMOSANE
IPC: B66B11/08
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting and replacing operation of a guide pulley in a side mount and basement type rope guide support device. SOLUTION: Each receiving seat 4 is provided for the side surface of each guide pulley support beam 3, and a guide pulley 1 is thereby fixed by the guide pulley support beams 3. By this constitution, the guide pulley 1 can be mounted and replaced without requiring the late mounting/demounting operations of each guide pulley support beam 3.
Patent JP-S60151426-A (JP)
Title: One-way clutch bearing
Inventor: SHIYOUJI MASAO
IPC: F16D41/07
Filed: 1984-01-20
Abstract: PURPOSE:To obtain a one-way clutch bearing with long service life by a structure wherein the relative pivoting movement in one direction between an inner ring and an outer ring is prevented and consequently the torque is transmitted by the displacement of rolling elements in a groove formed on the inner surface of the outer ring or the outer surface of the inner ring. CONSTITUTION:A retaining means 40 of plug 30 is arranged in an annular space 14 between an outer ring 10 and an inner ring 20. The retaining means 40 consists of an annular first retaining member 42 arranged on the outer ring 10 side, an annular second retaining member 44 arranged on the inner ring 20 side and an annular energizing spring 46 arranged between the retaining members 42 and 44. In addition, rectangular holes are provided at equal intervals along the respective peripheries on the first retaining member 42, the second retaining member 44 and the energizing spring 46 in order for the plug 30 to hold therein.
Patent JP-H05197813-A (JP)
Title: Feature selecting method
Inventor: YOKOZUKA SHIKO
IPC: G06T7/00
Filed: 1992-01-20
Abstract: PURPOSE:To obtain a feature set having the reduced redundancy by calculating a recognition rate based on the feature obtained from a relative feature evaluation function. CONSTITUTION:An initial feature selecting part 1 selects a feature that is most effective to identification out of a multi-dimensional feature vector and uses the feature as the first one of a selected feature set. A 1st feature evaluating part 2 selects the candidate features out of the feature vectors excluding the element of the selected feature set. A 2nd feature evaluating part 5 generates the candidates of a new selected feature set based on those candidate features selected by the part 2. A recognition rate calculating part 4 measures a recognition rate based on the generated candidate feature. A selected feature set deciding part 5 decides a new selected feature set out of those candidates. Then a processing end deciding part 6 decides whether the recognizing result obtained by using the new selected feature set satisfies the desired value or not. If not, the part 2 works again to perform the similar processing.
Patent JP-2000212887-A (JP)
Title: Production of perforated sheet and waterdraining bag by using the same
Inventor: YOSHIDA MITSUO
IPC: D21F1/10
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a perforated sheet on a papermaking wire by using a wet paper machine, and further to provide a water-draining bag sufficiently satisfying water-draining properties by using the perforated sheet made by the method. SOLUTION: This water-draining bag is obtained by using a perforated sheet obtained by giving a pressurized water flow from the upper side of a web obtained by carrying out papermaking using wires obtained by partially filling the paper making wires, on the paper making wires and sucking the water at the under part of the wires at the same time to provide the perforated sheet. Preferably, the area per the filled part is within the range of 0.1-20 mm2. It is desirable that the total area of the filling part is within the range of 20-60 cm2 based on 100 cm2 all wire area.
Patent JP-S61180372-A (JP)
Title: Drawing input system
Inventor: YOSHIIE HIDEO
IPC: G06F17/50
Filed: 1985-01-21
Abstract: PURPOSE:To recognize in a short time even a freehand drawing as a fair copy by adding a check mark at the start point of a segment recognized as a straight line or an arc on a pattern in a drawing input mode. CONSTITUTION:In the case of the input of a freehand original picture, a check mark is added at the start point of a segment recognized as a straight line or an arc on a pattern. The original picture is supplied first from a monochrome FAX 1. Then a CPU 4 produces the run length data, and only the check mark is recognized as a symbol for production of the end point data and the spot train data. These two data undergo the synthesization and comparison. Thus the connection order direction of end points is decided and the straight line is corrected through recognition of end points and the approximation of arc and straight line. Then the measurement input processing is carried out for acquisition of the form/dimension data of a pattern actually desired. Thus, it is possible to recognize in a short time even a freehand drawing.
Patent JP-H04260944-A (JP)
Title: Method for changing trace display format
Inventor: AKABOSHI TORU
IPC: G06F5/00
Filed: 1991-01-25
Abstract: PURPOSE:To offer a network trace display format changing method for changing a trace file having a different display format into a trace file having an optional uniformed display format. CONSTITUTION:The display format of a trace file 1 formed by an existing network product is changed into an optional display format uniformed in accordance with a fixed rule inputted in order to change the current display format by means of a network trace display format changing software program and a trace file 2 whose display format is uniformed is outputted. Thereby even when the display format of the trace file 1 formed by the network product is different, the display format is simply uniformed and the efficiency of the maintenance/development work of network software is furthermore improved.
Patent JP-S61167530-A (JP)
Title: Polyester film for magnetic recording material
Inventor: UCHIUMI SHIGEO
IPC: C08L67/02
Filed: 1985-01-21
Abstract: PURPOSE:To obtain the titled film which is superior in flat and easily sliding properties and adhesion with a magnetic layer, by a method wherein the titled film is constituted of a matter that the film possesses specific refraction in the direction of a thickness of the same, the number of uneven units composed of protrusions and specific-sized recesses is shown by a specific expression and contains a specific quantity of an organic solvent. CONSTITUTION:An unoriented polyester sheet is formed by a method wherein polymer resin within which inactive exterior particles (example: such as MgO), whose mean particle diameter is about 0.9-10.0mum, and 0.005-0.5wt% organic solvent (such as alkylenebisalkylamide) are made to contain or mixed resin of these resin are dried by a conventional an extruding machine. A target film whose refraction is nd>=1.492 and the number of uneven units A per 1mm<2> of an area of the surface of the film composed of protrusions and recesses whose long diameter having said protrusions for their cores are at least 0.5mum is shown by an expression is obtained by orienting the unoriented polyester sheet in the direction of a first axis and then orienting in the direction meeting at right angles with the first axis.
Patent JP-S56105521-A (JP)
Title: Mutual exclusive request selecting device
Inventor: MAEDA AKIRA
IPC: G06F15/16
Filed: 1980-01-26
Abstract: PURPOSE:To prevent decrease in the efficiency of the entire part of a multiplex information processing system by decreasing the times of accessing to shared memory devices for taking synchronization in a mutual exclusive request selecting device which realizes the mutual exclusiveness in said system. CONSTITUTION:A plurality of information processing units 601-608, a device 605 containing a syschronizing flag and shared resources 606, 607 are provided. These units 601-608 transmit exclusive access signals to the control unit 605 via signal lines 611-618. This unit selects one out of the information processing units which had a request and outputs an access approval signal to the unit through the signal line corresponding to the unit selected out of the signal lines 621-628. Thereby, the times for accessing to the shared memory devices for taking synchronization are reduced as far as possible.
Patent JP-H03212068-A (JP)
Title: Multiplex and demultiplex method for additional information
Inventor: KATO SHIRO
IPC: H04J13/00
Filed: 1990-01-17
Abstract: PURPOSE:To send additional information without increasing a data quantity and to improve the transmission efficiency by utilizing the correlation of picture signals between blocks or in a block. CONSTITUTION:A block divider 103 divides a picture signal inputted from a terminal 102 into a linear block comprising 4 picture elements in the horizontal direction and 4 picture elements in the vertical direction and outputs a picture element data for each block. A video signal split into each block is given to a computing element 104. A switch 106 uses additional information (2 bits) from a terminal 101 to select one of 4 kinds of conversion data. A conversion data selected by the additional information for each block and a data in the block are added by an adder 107 and the result is outputted from a terminal 105. Thus, additional information is sent and the transmission efficiency is improved.
Patent JP-H08203902-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAGI TAKAHIKO
IPC: H01L21/60
Filed: 1995-01-20
Abstract: PURPOSE: To enable the leveling processing to be easily performed by precisely and efficiently understanding the characteristics of bumps deformed by the leveling process. CONSTITUTION: A semiconductor chip 2 made of plural bumps 1 arranged on the surface thereof is held by a semiconductor holder 5 from the rear side so that the levels of the bumps 1 may be made even simultaneously to perform the electrical connection test of the bumps 1. In such a constitution, at least either the semiconductor holder 5 or a leveling stage 6 may be heated.
Patent JP-H01183165-A (JP)
Title: Semiconductor pressure sensor
Inventor: SASAKI OSAMU
IPC: G01L9/04
Filed: 1988-01-18
Abstract: PURPOSE:To largely reduce a thermal distortion, to improve temperature characteristic and to improve reliability by forming wirings around a diffused resistor at a part formed with a pressure sensitive film of a semiconductor film in which its impurity concentration is enhanced. CONSTITUTION:Wirings around a diffused resistor 3 of a part formed with a pressure sensitive film 5 are not formed of a thin metal film having largely different thermal expansion than that of other part, but of a semiconductor film 11 in which its impurity concentration is enhanced. Thus, the thermal expansion coefficient of the part of the wirings becomes substantially equal to that of the other part thereby to substantially eliminate a thermal distortion. Further, since the impurity concentration is enhanced, the number of carriers capable of sufficiently performing a function as a conductor is provided, the temperature hysteresis of a zero point is largely suppressed, and characteristic change due to a temperature is extremely reduced.
Patent JP-S61168376-A (JP)
Inventor: HORIUCHI KUNIYASU
IPC: C08L101/00
Filed: 1985-01-19
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-S56106081-A (JP)
Title: Gate change-over device in concrete pump
Inventor: FUKUDA SHIYOUZOU
IPC: F04B15/02
Filed: 1980-01-28
Abstract: PURPOSE: To miniaturize structural parts for corresponding to a force acting on both a supporting  mechanism and a cylinder by rotating a pipe arrangement change-over device around the axis of  a perpendicular pipe of a chage-over pipe arrangement as a rotating axis and making it possible  to install the supporting mechanism at the center part of the device in the proximity of the  cylinder.  
     CONSTITUTION: The cylinder 1 is filled with concrete by a piston 2 from a suction port of the  cylinder 1 in the suction stroke through the first connecting port 3a opened within a hopper 7 of a  pipe arrangement change-over device 3 rotating around the axis of the perpendicular pipe of the  change-over pipe arrangement 4 as a rotating axis. Then, the rotating shaft 15 of the change-over  pipe arrangement 4 is rotated by a hydraulic cylinder 10 through a swinging arm 16, the one-side  opening of the change-over pipe arrangement 4 is communicated with the cylinder 1 filled with  concrete through the second connecting hole 3a of the pipe arrangement change-over device 3. In  this manner, the pipe arrangement device 3 rotates around the axis of the perpendicular pipe of  the change-over pipe arrangement 4 as a rotating axis, and the supporting mechanism of the  center part of the device 3 is installed in the proximity of the cylinder 1. Therefore, the structural  parts for corresponding to act on both the supporting mechanism and the cylinder can be  miniaturized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63175760-A (JP)
Title: Prediction system for obtained data capacity of mass spectrum
Inventor: ABE NOBUHISA
IPC: G01N27/62
Filed: 1987-01-14
Abstract: PURPOSE:To predict the capacity of obtained data with high accuracy and to surely judge storage capacity before measurement by specifying the peak quantity rate, scanning time, and specified time of a specified scanning mass quantity range as measurement parameters of a mass spectrum. CONSTITUTION:Mass spectrum measurement conditions, etc., are inputted from the input part 1 of a system and the parameters with which the obtained data capacity can be predicated from the measurement conditions are held in a parameter setting part 6. An arithmetic processing part 2 calculates the predicted parameters which are held. Further, the free capacity for a mass distribution system 8 is held in a disk capacity table 7 and a decision processing part 3 compares the obtained data capacity projected by the processing part 2 with the free capacity of a disk to decide whether or not the obtained data can be stored in the disk memory. Then information obtained by the processing parts 2 and 3, i.e. the contents, etc., of the table 7 are displayed on a display 6 under the control of a display control part 4.
Patent JP-S5291621-A (JP)
Title: None-volatile bipolar memory device
Inventor: NISHI YOSHIO
IPC: G11C14/00
Filed: 1976-01-29
Abstract: PURPOSE:To greately improve the degree of functional integration as a memory cell by using a resistive body having a none-volatile memory function as a load resistance.
Patent JP-H05192777-A (JP)
Title: Manufacture of copper clad steel sheet
Inventor: OGATA RYUJI
IPC: B21B1/38
Filed: 1992-01-21
Abstract: PURPOSE:To stably manufacture the clad steel sheet that joining strength or shearing stress is improved. CONSTITUTION:The clad assembly is constituted by directly lapping steel sheets 1, 1' as the base material and copper sheets 2, 2' as a cladding material in vacuum without interposing an insert material, further two clad assemblies formed as above are opposed, a sparating material 3 is interposed at opposed surfaces and a spacer 4 is also interposed and welded W, then these clad assemblies are heated to the rolling start temperature 880-980 deg.C, and rolled so that the draft per one pass is made to <10%, and the total draft is made >=30% at <=850 deg.C.
Patent JP-S61167123-A (JP)
Title: Intake device of engine
Inventor: HATAMURA KOICHI
IPC: F02B31/00
Filed: 1985-01-19
Abstract: PURPOSE:To generate strong swirl by providing an opening and closing valve on a junction of intake air passages of an engine in which two intake valves are provided on one cylinder and by deflecting intake air flow on a cylinder outer peripheral side of a valve stem of an intake valve passing through an auxiliary intake air flow communicating an upper stream portion of the opening and closing valve and one intake port. CONSTITUTION:Two intake valves 6, 6 are provided on one cylinder 1, and an auxiliary intake passage 41 communicating from an opening 41a of an upper stream of an opening and closing valve 14 provided on a junction portion of upper streams of respective intake ports to an opening 41b of one of the intake ports is provided. The auxiliary intake passage 41 is throttled to the lower stream, and intake air flow for swirl to be jet from the opening 41b is flowed to a valve stem 8a of an intake valve 8. An inner edge l of the intake air flow is contacted to an inner face of the valve stem 8a and an inner edge m is directed to an outer periphery of a cylinder, then intake air entering into a combustion chamber is throttled in its inner side on the valve stem unit and deflected to the outer periphery side of the cylinder, and strong swirl can be generated.
Patent JP-S56105541-A (JP)
Title: Multiplier
Inventor: KUSAKABE MIZUO
IPC: G06F7/533
Filed: 1980-01-25
Abstract: PURPOSE:To enable a carry signal to be surely transmitted by outputting ligic 1 for charging of a carry line CL circuit which is operated by the output signal of the 1st half adder from a full adder consisting of said CL circuit and the 2nd half adder. CONSTITUTION:A CL circuit 36 is operated by the output of the 1st half adder HA 1 which has two output terminals, input terminals 3a, 3b. The 2nd half adder 44 is connected to the circuit 36 and these constitute a full adder. Said full adders are provided in parallel by the bit number of multiplicand. The output terminals 4b of these full adders are so constituted as to output logic 1 at the timing of charging the circuit 36. The addition signal of the circuit HA1 of the lowermost bit is held at logic 1, and the carry line operates normally without competing with the carry signal of the lowermost bit; therefore, the multiplying operation takes place accurately.
Patent JP-H04252421-A (JP)
Title: Method and device for smoothing surface of magnetic disk substrate
Inventor: MIHASHI MASANARI
IPC: B24B37/10
Filed: 1991-01-28
Abstract: PURPOSE:To smooth a substrate surface by disposing a spherical polishing tool which is supported with an elastic body so as to face the surface of a rotating magnetic disk substrate, disposing both in a polishing liquid and moving the spherical polishing tool back and forth in the radial direction of the magnetic disk substrate. CONSTITUTION:A revolving shaft 22 which perpendicularly supports and rotates the magnetic disk substrate 21 and a polishing liquid container 24 which immerses the substrate surface existing lower than the revolving shaft 22 of the magnetic disk substrate 21 into the polishing liquid 23 are provided. The spherical polishing tool 26 which is disposed to face the magnetic disk 21 and is supported by a leaf spring 25 is disposed in the polishing liquid 23. A stage 27 with a pulse motor which moves the polishing tool 26 back and forth in the radial direction of the magnetic disk substrate 21 is provided and further, a mechanism 28 for adjusting the pressing force of the spherical polishing tool 26 is disposed on the stage 27 and a propeller 29 for stirring the polishing liquid 23 is disposed in the bottom of the polishing liquid container 24. The method and device for smoothing the surface of the magnetic disk substrate 21 with high productivity are provided in this way.
Patent JP-S5394020-A (JP)
Title: Preparation of anti-tumor polysaccharide
Inventor: UENO SABUROU
IPC: C12R1/645
Filed: 1977-01-29
Abstract: PURPOSE: To prepare an anti-tumor polysaccharide, by extracting mycelium obtained by the cultivation of fungus belonging to Polyporaceae family, Rigidoporus genus, with an aqueous solvent, and purifying the extract by removing the low molecular weight fraction therefrom. 
     COPYRIGHT: (C)1978,JPO&Japio