baber/WOPTO huggingface dataset:
Patent JP-H0793552-A (JP)
Title: High speed rotation deviation detecting method
Inventor: OZAWA TETSUO
IPC: G06T7/00
Filed: 1993-09-21
Abstract: PURPOSE:To provide a high speed rotation deviation detecting method enforcing the angle detection by a moment calculation at high speed and detecting a rotation deviation by compressing video of an object to be inspected. CONSTITUTION:In a detecting method in which the moment of video of an object to be inpected is calculated and the rotation deviation is determined by the difference with the moment of the nondefective video where preliminarily calculated rotation deviation is eliminated, a sampling compression is performed for video of the object to be inspected by horizontal and vertical nXn points, the moment of this compressed video 13 is calculated and the rotation deviation of the object to be inspected is determined at high speed by the angle 15 of the object to be inspected determined based on the compressed video 13 and nondefective sample angle 7 determined by a learning processing 5. Therefore, the image processing of the object to be inspected having rotation deviation under the condition that the inspecting time for a conveyor line, etc., is short is enabled by a high speed rotation deviation detection. The image processing in the conveyor line where a rotation deviation exists can be realized at high speed without changing facilities and the object to be inspected.
Patent JP-2001081965-A (JP)
Title: Form holder
Inventor: HAYAKAWA YOSHIYUKI
IPC: E04G17/06
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a form holder for firmly holding a concrete panel installed at a position, which does not have opposed concrete panels, from the inside of the concrete panel. SOLUTION: The form holder is composed of a hook material 1 capable of being hooked to a rod-shaped separator used for holding the mutual space of opposed concrete panels, a rod-shaped horizontal member 2, in which one end is mounted on the hook material 1 towards the direction that tensile force is applied to the hook material 1 and the other end is stretched so as to be passed through a through-hole 4a formed to the concrete panel 14 set up at a position, which does not have opposed forms, and a form tie 3, which is fitted at the other end of the rod-shaped horizontal member 2 and used as an outside supporting material supporting the concrete panel 14 installed at the position, which does not have the opposed forms, from the outside.
Patent JP-H03120492-A (JP)
Title: Radiation tomographic photographing device
Inventor: OYA YASUHIDE
IPC: G01T1/161
Filed: 1989-10-04
Abstract: PURPOSE:To improve the resolution of an OM line tomographic image by converting a trans-axial tomographic image into the OM line tomographic image according to the angle between a trans-axial plane and an OM line. CONSTITUTION:A tomographic plane is set matching the trans-axial TA plane so that the axis of a body 6 to be inspected is horizontal, and then the radius (r) of rotation of a detector 1 can be made smaller than when the tomographic plane is set matching the OM line 11, thereby obtaining plural TA tomographic images with high resolution. Then a computer for image processing converts plural AT tomographic images into OM line tomographic images according to the angle of rotation of an OM line marker 3 when the tomographic plane at the time of the photography of the head part of the body 6 to be inspected is set matching the TA plane, i.e. the OM line tilt angle 12 between the TA plane and OM line 1, so that the OM line tomographic images with high resolution are obtained.
Patent JP-H11176937-A (JP)
Title: Design method of vlsi chip
Inventor: HARALD FORBERS
IPC: G06F17/50
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a VLSI(Very Large Scale Integrated Circuit) chip design method, wherein an LVPC(logic vs. physical check) and a DRC(design rule check) are applied to a chip mounted with a large number of circuits and component elements, and disadvantages of a physical design can be reduced to zero. SOLUTION: A chip is divided into three segments 3 to be subjected to a DRC and an LVPC. Consequerntly, memory requirements are kept below the limit of a platform used for verification, and necessary times can be reduced shapely. This method includes a first step where a chip region is divided into a few segments 3, a second step where the segments 3 are physically cut off by introducing divider macro into the boundaries 11 between the segments 3, and a third step where circuits are arranged on the segments 3, so as to enable a usable check device to deal with the circuits related to the segments 3.
Patent JP-S62105321-A (JP)
Inventor: PIEERU BAGANSUKI
IPC: H01H3/30
Filed: 1986-10-29
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-S61134759-A (JP)
Title: Automatic developing machine of silver halide photographic sensitive material
Inventor: KUZE SATORU
IPC: G03D3/00
Filed: 1984-12-05
Abstract: PURPOSE:To enable the processing baths of different kinds of photosensitive materials to be used in common and to reduce the size of an automatic developing machine by arranging a united combination of processing baths for processing different kinds of photosensitive materials in accordance with them and general-use baths for processing the plural photosensitive materials in common in the main body of the developing machine. CONSTITUTION:When a nondeveloped photosensitive material undergoes development processing, a magazine 21 loaded with a negative photosensitive material is set to a holder 17, the material 2 is supported with an endless belt 14, carried through a negative developing bath 6a, and processed there, then, conveyed through a common bleaching bath 7, a common fixing bath 8, the first stabilizing baths 9, 10, an exclusive negative stabilizing bath 11, and a drying section 12, and processed there. The processed material 2 is released from the endless belt in a releasing section 5, and wound on a winding reel 22. On the other hand, when a nondeveloped positive photosensitive material 3 undergoes development processing, the magazine contg. it is set to the holder 17, its end is supported with another endless belt 15 with a clip, and carried through a positive developing bath 6b, and processed likewise.
Patent JP-H1194127-A (JP)
Title: Method of cutting off old steel pipe in gas pipeline applying pipe splitting method, and spacer jig used therefor
Inventor: KOBAYASHI IWAO
IPC: F16L41/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To easily cut off an old steel pipe by inserting a tool from a crack formed in the old steel pipe to form a clearance between the old steel pipe and a resin pipe, inserting a spacer jig of band spatula shape in the clearance, and turning the spacer jig around to cut the old steel pipe in the circumferential direction. SOLUTION: At the time of cutting off an old steel pipe part in the case of leading out a feed pipe for branching in a main-branch pipe line with a polyethylene pipe 4 drawn into a steel pipe 1, a cut line 1a is first formed in the pipe axis direction of the steel pipe 1, and a driver or the like is inserted from this cut line 1a to form a clearance 5 between both pipes 1, 4. A spacer jig 11 formed of an elastic metal body with heat insulating material attached to one face is inserted in the clearance 5 and turned around, and then the steel pipe 1 is circumferentially cut by a circular saw cutter 7 or the like. One more place is circumferentially cut in the same way to eliminate the steel pipe part. A branch saddle or the like is fusion-welded to the exposed polyethylene pipe 4, and after boring a branch hole, the polyethylene pipe 4 is connected to the branch saddle.
Patent JP-H02104957-A (JP)
Title: Device for recovering exhaust heat of engine
Inventor: OGURA KAZUHIKO
IPC: F02G5/00
Filed: 1988-10-12
Abstract: PURPOSE:To reduce the temperature change of heat recovering liquid by operating a variable flow-dividing valve more to a heat radiation reducing side as the detected load of an engine power load detector gets smaller and increasing the flow dividing rate on the heat recovering side. CONSTITUTION:For example, as the power load of an engine E is increased, engine exhaust heat is increased, which tends to increase the temperature of cooling water in an engine cooling water passage 11. However, an engine power load detector 40 detects the increase in power load and a variable flow-dividing valve 12 is operated to a heat radiation increasing side by means of a flow- dividing rate control device 14, to make the cooling water dividingly flow in a larger quantity on a heat radiation passage 10 side whereas in a smaller quantity on a heat-recovering discharge-side water passage 7 side, thereby increasing the heat radiating rate of the exhaust heat of the engine E to restrain the rise in cooling water temperature. Thus, as the rise in cooling water temperature is restricted within a defined range, the overheating of the engine and the thermal breakage of a heat exchanger can be prevented. Also, the temperature change of the heat recovering liquid which flows out of a heat absorbing side liquid passage can be restricted small.
Patent JP-H08124743-A (JP)
Title: Resin-coated magnet
Inventor: HATSUI RYOTARO
IPC: H01F7/20
Filed: 1994-10-24
Abstract: PURPOSE: To prevent a strong rare-earth magnet from coming off from the surface of a steel plate, etc., and to prevent the user of a medical treatment device from having eruptions on his skin due to the device by coating the magnet with a resin in a sandwich-like state. CONSTITUTION: Recessed sections 4 and 4 respectively having sizes which are sufficient to house a rare-earth magnet 1 and depths which are nearly equal to the half of the thickness of the magnet 1 are respectively formed on the facing surfaces of discoid synthetic resin plates 2 and 3 which are provided on the top and bottom of a resin-coated magnet 5. The magnet 5 is formed by sticking the resin bodies 2 and 3 to each other in a sandwich-like state after putting the magnet 1 in the recessed sections 4 and 4.  Or, the resin-coated magnet 5 is formed by forming a through hole 6 having a size which is sufficient to house the magnet 1 through a discoid synthetic resin plate 3 having a thickness which is nearly equal to that of the magnet 1 and putting the magnet 1 in the hole 6 of the resin plate 3, and then, sticking thin discoid synthetic resin plates 2 and 2 of the same resin to the upper and lower surfaces of the resin plate 3.
Patent JP-H10100238-A (JP)
Title: Method for molding bottle with handle
Inventor: YAMADA TAKAO
IPC: B29C49/06
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To set a recessed mold part at a lower temp. than that of a blow mold main body and to prevent deformation during molding from being generated in a recessed part for fitting a handle of a bottle by providing a heat medium circuit for cooling separately from a heat medium circuit for controlling temp. of the blow mold main body in the recessed mold part for forming a recessed part for fitting the handle of the bottle molded in the blow mold. SOLUTION: In a method for molding a bottle with a handle wherein a heated perform 2 and a handle 3 molded in advance are inserted in a blow mold 1 and the bottle is molded by stretch blow molding and the bottle wall and the handle are hooked together, a recessed mold part 11 is set at a low temp. than that of a blow mold main body 12 and deformation during molding is prevented from being generated in a recessed part for fitting the handle of the bottle by providing a heat medium circuit 111 for cooling separately from a heat medium circuit 121 for controlling temp. of the blow mold main body 12 in the recessed mold part 11 for forming a recessed part for fitting the handle of the bottle molded in the blow mold 1.
Patent JP-H06211731-A (JP)
Title: Polymerizable photochromic naphthacenediones, polymers of these monomers, their production and their use
Inventor: EBURIN FUITSUSHIYAA RAIMAN
IPC: G03C1/73
Filed: 1993-10-15
Abstract: PURPOSE: To obtain photochromic naphthacenediones which cause a remarkable reversible color change from yellow to orange or red when irradiated with light of a specified wavelength and can be used as an optical information storage layer capable of cyclic writing and erasing.  
     CONSTITUTION: The photochromic naphthacenecliones are compds. of formula I and/or formula II [where each R is 6-14C aryl optionally substd. by alkyl, alkoxy, alkylthio, phenyl,, benzyl, CN, CF 3 , halogen or the like or one of two OR's is OH; R 1 -R. are each H, 1-18C alkyl, 1-18C alkoxy, 1-18C alkylthio, 1-18C alkylsulfinyl, phenyl, benzyl, CN, CF 3 , halogen, SO 3 R 4 , CO-R 4 , CO 2 R 4  (R 4  is H, alkyl, phenyl, benzyl or the like) or the like; and one of R 1 -R 4  is a group of formula III (where X is a bonding group or X-CO(O) is a direct bond; and R 5  and R 6  are each H, halogen, alkyl or the like)]. The compds. of the formula I are converted into orange or red compds. of formula II when irradiated with light of 300-450 nm wavelength. The compds. of the formula H return to the compds. of the formula I when irradiated with light of 450 nm wavelength. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03119992-A (JP)
Title: New dna
Inventor: KAINUMA MASAMI
IPC: C12N15/77
Filed: 1989-10-03
Abstract: PURPOSE:To obtain DNA regions (a) containing a gene governing replicating and proliferating function of a plasmid in a strain cell belonging to a coryneform bacterium (A) and a plasmid vector, replicative and proliferative in the coryneform bacterium (A) by introducing the aforementioned DNA regions (a) thereinto. CONSTITUTION:The following new DNA regions and plasmid vector are obtained, a DNA region (a) of 1.1kb whole length, derived from a plasmid pBY502 and containing a gene governing replicating and proliferating function of a plasmid in a strain of Brevibacterium.flavum MJ-233 which is a coryneform bacterium (A), a DNA region (a) of 2.9kb whole length derived from a plasmid pBY503 and a plasmid vector, replicative and proliferative in the coryneform bacterium (A) in which the DNA regions (a) are introduced. A DNA fragment, etc., containing a structural gene capable of coding various industrially useful substances are integrated into the plasmid vector, introduced into a host microorganism and cultured to enable stable and efficient production of the useful substances coded with the useful gene.
Patent JP-H04133510-A (JP)
Title: Digital filter
Inventor: KAWAMOTO KOJI
IPC: H03H17/02
Filed: 1990-09-25
Abstract: PURPOSE:To prevent the superimposition of noise upon output signals with simple hardware constitution by controlling the content of a holding means which holds and outputs the calculated results of an adding means to a value which does not rely on the value of input signals during the period from the operation starting time of a filter to the time when N input signals are inputted. CONSTITUTION:A control signal CTRLOUT, reset signal RESET, and carry signal CY2 from a control circuit 6 are supplied to a control circuit 2 100. The control circuit 2 100 is controlled by the signals RESET and CY2 and controls an output register 8 to not output its output signal by in activating a control signal CTRLOUT2 until input signals are inputted to several pieces of taps after a filter starts operations. The circuit 2 100 outputs thereafter the logical level of an inputted control signal CTRLOUT as the control signal CTRL0UT2. Therefore, the need of superimposing noise upon output signals immediately after resetting by making calculation from an uncertain value can be eliminated even when a register for holding intermediate results of product sum calculation is not initialized.
Patent JP-H03121055-A (JP)
Title: Superposing processing for radioactive rays image and device thereof
Inventor: NAKAJIMA NOBUYOSHI
IPC: A61B6/00
Filed: 1989-10-03
Abstract: PURPOSE:To prevent the deterioration of the quality of an image in the peripheral part of the superposed image by correcting dimension so that the dimension of a radioactive-ray image for an inspected body which is carried by a plurality of image signals become equal, and carrying out the superposed calculation on the basis of a plurality of image signals after correction. CONSTITUTION:When two kinds of signals SO1 and SO2 for the superposed calculation are memorized in an inside memory, dimension correction calculation is carried out so that the dimension of each X-ray image which is read out and carried by the both image signals is made equal. Each coordinate of the marks 8a and 9a applied on a first X-ray image which a first image signal SO1 carries is set as (XA1, YA1) and (XA2, YA2), and each coordinate of the marks 8a' and 9a' applied on a second X-ray image which a second image signal SO2 carries is set as (XB1, YB1) and (XB2, YB2). In this case, the magnification alpha of the second X-ray image for the first X-ray image is obtained, and dimension correction is carried out by multiplying the first X-ray image by alpha. After the factor correction calculation for two X-ray images is carried out, superposition is carried out by the superposed calculation, and the image signal corresponding to the image in the sum of two X-ray images is generated.
Patent JP-2001085623-A (JP)
Title: Capacitance element, semiconductor integrated circuit and liquid crystalline display
Inventor: HIGUCHI KAZUHISA
IPC: G02F1/1345
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance element which is reliably shielded enough to avoid deteriorating the performance against the light irradiation and allows the chip area occupied by the element to be reduced. SOLUTION: The capacitance element stores charges, utilizing the gate capacitance of a MOSFET. An Al electrode 109 of a first layer connected to a source region 104 and a source diffused region 103 of the MOSFET is laid above a gate electrode 107 and connected so as to cover the upper part of a channel region 105 of the MOSFET. A light shield layer 111 composed of an Al electrode of a second layer formed above the layer of the Al electrode 109 through an oxide film 110 coverts the upper part of the channel region 105 and is electrically connected to the gate electrode 107.
Patent JP-H10107673-A (JP)
Title: Printed circuit board and radio equipment
Inventor: NISHIKAWA YOSHIHIRO
IPC: H04B1/3822
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To properly conduct a performance test of a circuit for radio communication and to eliminate the need for soldering or the like after the end of the performance test. SOLUTION: The printed circuit board has a 1st pattern 11 that is connected to a circuit for radio communication and an antenna feeding pattern 2 consisting of a plurality of patterns 2-1-2-3 that is connected to a connecting face of a terminal extended from an antenna, and a coaxial connector 1 used to connect a coaxial cable to the 1st pattern 11 is provided to the pattern 11 and the coaxial connector 1 and one pattern 2-3 of the antenna feeding pattern 2 are connected by a 2nd pattern 3.
Patent JP-H01103199-A (JP)
Title: Power system stabilizing device
Inventor: TANAKA SEIICHI
IPC: H02P9/14
Filed: 1987-10-13
Abstract: PURPOSE:To regulate lead/lag of phase optimally and automatically for a plurality of power disturbance modes, by varying the constant of a phase lead/delay circuit corresponding to the period of power disturbance mode. CONSTITUTION:A difference signal between a generator terminal voltage and a reference value is fed through a regulator 6 and an exciter 7 to the field of a generator. Difference of rotation is applied onto the input terminal 3 of a power system stabilizing device 2. The signal is fed through a filter 2a, an amplitude.phase lead/delay circuit 2b and a limiter 2c to an adder 5, so as to control the output power from the exciter 7 such that disturbance of generator rotor is suppressed. A phase lead/lag correction circuit 23 modifies the constant of an amplitude.phase lead/lag circuit 2b corresponding to the outputs from period detectors 21, 22 for detecting the period of power disturbance mode.
Patent JP-H04136023-A (JP)
Title: Plastisol composition
Inventor: KOBAYASHI TAKEO
IPC: C09J127/22
Filed: 1990-09-27
Abstract: PURPOSE:To prepare a plastisol free from discoloration during heating and having an excellent adhesion to glass, metal, etc., and little change in viscosity with time by compounding a paste PVC resin contg. epoxy groups, an epoxy resin, and polyethyleneimine. CONSTITUTION:An adhesive plastisol is prepd. by compounding 100 pts.wt. paste PVC resin contg. epoxy groups (having an epoxy group content of 0.1-10wt.% and a degree of polymn. of 600-3000), 1-40 pts.wt. epoxy resin (pref. a liq. epoxy resin having a viscosity at 25 deg.C of 20000 P or lower, pref. 5000 P or lower), and polyethyleneimine (having an average mol.wt. of 200-50000).
Patent JP-S61135771-A (JP)
Title: Ink sheet printer
Inventor: NISHIKAWA MASAHARU
IPC: B41J2/05
Filed: 1984-12-07
Abstract: PURPOSE:To facilitate the formation of an endless ink sheet and to enable high speed and highly accurate recording, by recirculating and moving the endless ink sheet, which is formed by connecting both end parts of a flat sheet having perforations formed thereto, to one direction at a cycle time integer times (>=1) a reference scanning cycle time. CONSTITUTION:An endless ink sheet 19 provided with a large number of minute perforations 18 is recirculated and moved to fill and replenish perforations 18 with ink in an ink supply part while the ink in the perforations is selectively transferred to recording paper 24 by a recording head 22a. The endless ink sheet 9 is constituted by connecting both end parts of a flat sheet in an endless form and recirculated and moved to one direction at a cycle time integer times (>=1) a reference scanning cycle time in the relative moving direction of the recording head 22 and the recording paper 24 and located to a scanning apparatus, so that the connection part 34 of said endless ink sheet is positioned in the ineffective scanning region 33 between the preceding scanning final point and a succeeding scanning start point, to allow said connection part 34 to always correspond to the ineffective scanning region 23 performing no recording.
Patent JP-S61136836-A (JP)
Title: Paper feeding apparatus
Inventor: KAMIMURA KUNIAKI
IPC: B65H11/00
Filed: 1984-12-06
Abstract: PURPOSE:To eliminate a large-sized and complicated machine body by allowing a manually inserted table to expose the loading surface for a manually inserted sheet when pulled-out from a machine body and by carrying-in the table in the sheet-received state to a paper feeding position when inserted into the machine body. CONSTITUTION:A manually inserted sheet P is loaded onto a table 21 pulled-out from a machine body A, and positioned by side-edge guides 228 and 229 and a rear-edge pressing 250, and the table 221 is inserted into the machine body A. Then, the table 221 is introduced to a paper feeding position, and then the top edge of the table 221 pushes the receiving arm 272b of a stopper 272, and the engagement between the hook 272a and the tail edge 267a of a sheet press- attaching member is released, and the sheet press-attaching member 267 is set free. A sheet pushing-up plate 264 is pushed-up by the press-attaching roller 269 of the sheet press-attaching member 267, and the sheet P is press-attached onto a paper feeding roller 266, and paper feeding enable state is formed. Since the insertion space into the machine body for a manually insertion table can be obtained as a part of a paper feeding passage, a large-sized and complicated machine body is not necessary.