baber/WOPTO huggingface dataset:
Patent JP-S63294056-A (JP)
Title: Control order transmission system for remote telephone exchange
Inventor: YOGOSHI SHIGEO
IPC: H04Q3/60
Filed: 1987-05-26
Abstract: PURPOSE:To effectively use a line by designating the transmission destination of a control order to the address field of transmission control procedures and using only one channel of the PCM carrier line to perform independent transmission. CONSTITUTION:The control order transmitted from a higher device to a remote station controller is inputted to transmission procedure executing circuits 7 and 8 of respective system master station-side controllers 3 and 4. Circuits 7 and 8 add system information (0 or 1) of transmission destinations of the control order to the address field of control procedures and send the control order to selecting circuits 9 and 10 by display lines 11 and 12 after conforming display lines 11 and 12 using the control channel and display the busy state to opposite systems by display lines 11 and 12. The control order which passes circuits 9 and 10 is outputted to a PCM carrier controller 2 so that it is transmitted to one channel specified by time division switches 5 and 6. The controller 2 selects and inputs the output of the active system and outputs it to a PCM carrier line 1. The control order from a remote station controller is subjected to system discrimination through the reverse route by circuits 7 and 8 and is sent to the master station.
Patent JP-H11328410-A (JP)
Title: Method for positioning pattern
Inventor: IDA TORU
IPC: H01L23/12
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To attain positioning for correction when the local distortion of an inspecting work is within an allowable range. SOLUTION: The whole positioning of a master pattern being a reference and a pattern to be measured which is image picked-up by a camera is performed (a step 106). Plural divided areas are set in the pattern to be measured, and the corresponding divided areas are set in the master pattern. The coordinates of at least four positioning marks are obtained in the divided areas of the pattern to be measured, and the coordinates of the corresponding positioning mark are obtained in the corresponding divided areas of the master pattern. A coordinate transformation formula between the pattern to be measured and the master pattern is decided from those coordinates, and the divided areas of the master pattern are transformed by the coordinate transformation formula, and the positioning of the master pattern and the pattern to be measured is performed for each divided area (a step 107).
Patent JP-H09310992-A (JP)
Title: Oil cooler and its manufacture
Inventor: BEPPU TAKASHI
IPC: F28F1/12
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and effectively fix corrugated fins by passing an oil tube through a tube inserting hole, and then extending the fins in the lateral direction of the tube to bring both the edges of the oil tube inserting hole into contact with the outer periphery of the tube and braze. SOLUTION: A tube inserting hole 13c is formed at the oblique surface 13a of a wavy plate shape corrugated fins 13 disposed on the outer periphery of an oil tube 11. The hole 13c is formed in a long hole shape that the diameter L1 of oblique direction H is larger than the diameter L2 corresponding to the oblique direction H of the tube 11. In the case of manufacturing the oil cooler, the tube 11 is passed through the hole 13c in the state that the fins 13 are contracted, and then the fins 13 are extended in the axial direction of the tube 11. Thus, the upper and lower edge of the hole 13c are pressed to the upper and lower surfaces of the tube 11, brazed and integrated.
Patent JP-H0223985-A (JP)
Title: Sewing machine
Inventor: ANTONIO JIMUNE
IPC: D05B3/02
Filed: 1989-05-25
Abstract: PURPOSE: To protect ideograms by providing a flap pivotally supported between ideogram strings in a cover and folding the flap into the bottom part of the cover at the both ends of a rotary position so as to shield one of the two ideogram strings in either one of the both end rotary positions. CONSTITUTION: This sewing machine is provided with a first table T1 formed by the ideogram strings which are horizontally aligned in two stages over the almost whole length of an upper arm in the casing of the sewing machine and a table T2 arranged inside the cover 7 which is pivotally supported with a shaft 8 fitted to the top part of a front surface in the casing of the sewing machine as a center. The both ends 12a and 12b extended in parallel with the shaft 8 are pivotally supported inside an opening which is arranged on the side wall of the cover 7 between the ideogram strings 9 and 10 carried in the bottom part of the cover 7 and the flap 11 is fitted to it. The flap can be rotated between the two end part positions to shield the ideogram string 9 or 10.
Patent JP-S5922044-A (JP)
Title: Original position controlling device of picture forming device
Inventor: KASAMURA TOSHIROU
IPC: B65H9/00
Filed: 1982-07-28
Abstract: PURPOSE:To prevent an original from damaging by providing an original positioning member elastically to the picture forming device and drawing in the original from an original setting surface by the positioning member when an automatic original conveying device is used. CONSTITUTION:The original setting surface equipped with a glass plate 2 is provided on the top surface of a copying machine body 1, and the automatic original conveying device 6 which presses the original against the setting surface for holding is arranged rotatably so that a front paper surface side is opened and closed. A lever 3 supported pivotally at the position of a code 4 is provided in the copying machine body 1 at one end part of the glass plate 2; and a raised edge 3a is formed at one end part of this lever 3, and a spring 5 is fitted to the other end to energize the lever 3 clockwise all the time by the spring. Therefore, the raised edge 3a of the lever 3 projects upwardly from the end part of the glass plate 2.
Patent JP-H0425561-A (JP)
Title: Highly vibration-damping cylinder head cover for internal combustion engine
Inventor: KASAI MICHIO
IPC: F02F7/00
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the title cover which has excellent vibration-damping properties over a wide temp. range, is practically free from distortion, and undergoes very title change in dimension and degradation in physical properties by water absorption by compounding a resin component comprising a polyamide resin and a specific modified polyolefin resin with a glass fiber and mica. CONSTITUTION:75-30 pts.wt. resin component comprising 50-80wt.% polyamide resin and 50-20wt.% modified polyolefin resin modified with an unsatd. acid or a deriv. thereof (the sum of the two resins being 100wt.%) is compounded with 15-30 pts.wt glass fiber and 10-40 pts.wt. mica to give 100 pt.wt. compsn., which is molded into the title cover. As the modified polyolefin resin, a polypropylene modified with an unsatd. acid or a deriv. thereof (maleic anhydride being esp. pref.) is pref. Nylon 6 or 66 is pref. as the polyamide.
Patent JP-H04333753-A (JP)
Title: Panel for building
Inventor: TAKIGUCHI HIDEKI
IPC: E04F13/12
Filed: 1991-05-02
Abstract: PURPOSE:To improve waterproofing ability of a connection part by a method wherein a resiliently deformable packing substance is formed to the tip of the male type coupling part of a panel toward the central part of a panel for building. CONSTITUTION:A surface material 1 comprises a decorative surface part 2, a protrusion-form male type coupling part 5, a recessed female type coupling part 8. A packing substance 16 having resiliency is formed to the tip of the male type coupling part 5 of a panel A comprising a surface material 1, a core 14, a rear material 15, and a packing substance 16 and connected to the female coupling part 8. The male type coupling part 5, the packing substance 16, and the female type coupling part 8 are adhered together.
Patent JP-2000317338-A (JP)
Title: Jet grinding apparatus and method
Inventor: SUGIYAMA HIROYUKI
IPC: B07B7/083
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To certainly obtain a desired particle size distribution when a material to be ground is ground in a grinding chamber to be classified by a rotor classifier. SOLUTION: A gas jet nozzle for ejecting high pressure gas, a raw material supply nozzle for supplying a material to be ground, a grinding chamber 2 for grinding the material to be ground supplied from the raw material supply nozzle by the high pressure gas ejected from the gas jet nozzle, a guide passage 5 for taking out the ground powder from the grinding chamber 2 along with jet streams generated by the high pressure gas and a rotor classifier for classifying the ground powder guided to the outer peripheral surface of a rotor by the jet streams from the guide passage are provided. By providing the guide passage, the revolving speed of the ground powder can be made slower than that in the grinding chamber and the rotational speed of the rotor classifier can be set so as to become faster than the revolving speed of the gound powder.
Patent JP-S63295572-A (JP)
Title: Amide derivative, its production and agent combating plant diseases containing the same as active ingredient
Inventor: ARASUGI KAZUE
IPC: C07D263/34
Filed: 1987-05-26
Abstract: NEW MATERIAL:An amide derivative of formula I (X is O, S). EXAMPLE:4-Methyl-5-oxazolylamino(2-furyl)acetonitrile. USE:It is used as an agent combating plant diseases. It can control radish downy mildew, apple late blight, cucumber gray late blight, potato late blight, or wheat brown snow blight. PREPARATION:The reaction of an oxazolylcarboxylic acid chloride of formula II with an aminoacetonitrile derivative of formula III is carried out preferably in the presence of a base such as pyridine at -30-50 deg.C, especially 0 deg.C to room temperature to give the compound of formula I.
Patent JP-2000291726-A (JP)
Title: Ball bearing-type base isolation load-carrying platform
Inventor: KUBO IKUO
IPC: F16F15/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent the articles loaded and stored on a moving load-carrying platform from being dropped and broken by earthquake motion and prevent the stationally placed or stored articles from being dropped, overturned and broken by earthquake motion by forming a base isolation load-carrying platform by an upper plate and a lower plate comprising the spherical bodies between the upper and lower bearing plates. SOLUTION: The spherical bodies 1 are placed in the recessed parts of an upper bearing plate 2 and a lower bearing plate 3. The recesses 4 have the plate-shape, and are gradually shallowed from a center toward a peripheral part. The number of spherical bodies 1 is basically one, but a plurality of spherical bodies can be optionally used. The materials of the spherical bodies 1 and the bearing plates 2, 3 are selected from metal, plastic, rubber and the like on the basis of the purpose of the load-carrying platform to be used.  In a case when several sets of spherical body supports are placed in this construction, the upper bearing plates 2 are fixed to two upper plates of the load-carrying platform and the lower base plates 3 are fixed to the lower plates respectively on the corresponding positions, the spherical bodies 1 are placed therebetween, and the upper and lower bearing plates 2, 3 are stacked.
Patent JP-S61288051-A (JP)
Title: High-strength cast steel and its production
Inventor: MIZUNO SHINYA
IPC: C21D6/00
Filed: 1985-06-14
Abstract: PURPOSE:To assure an excellent strength characteristic and high modulus of longitudinal elasticity in a cast steel subjected to machining after casting by subjecting the cast steel consisting of a specifically adjusted compsn. to a prescribed austemper treatment thereby assuring excellent machinability in an as-cast state. CONSTITUTION:The cast steel consisting, by weight, of >=1 kinds among 0.3-1.0% C, 2.0-4.5% Si, <=0.08% Mn, <=0.05% P, <=0.05% S, 0.05-1.0% Mo and <=2.0 Ni and the balance Fe is formed by casting. Such cast steel has the structure contg. much ferrite structure and graphite in the pearlite base structure in the as-cast state and exhibits low hardness and excellent machinability. Such cast steel formed by casting is subjected to machining then to the austemper treatment consisting of an austenitization treatment of 880-1,000 deg.CX<=10min and constant temp. transformation treatment of 200-500 deg.CX>=10min. The cast steel product of which the bainite structure in the base structure is >=40vol% and which has 270-500 hardness Hv, excellent strength characteristic and high modulus of longitudinal elasticity is thus obtd.
Patent JP-S5920252-A (JP)
Title: Extraction of ethyleneamines
Inventor: HIRAGA YOUICHI
IPC: C07C209/86
Filed: 1982-07-28
Abstract: PURPOSE:To obtain the titled compound, selectively, economically in an industrial scale, from an aqueous solution containing ethyleneamines and inorganic chlorides, by extracting the solution with an organic solvent containing carboxylic acid compound or an alkylphosphoric acid compound. CONSTITUTION:An aqueous solution containing ethyleneamines (abbreviated as EA) (e.g. ethylenediamine) and inorganic chlorides is made to contact with an organic solvent containing a carboxylic acid compound (e.g. natphthenic acid, pelargonic acid, etc.) or an alkylphosphoric acid compound (e.g. di-2-ethylhexylphosphoric acid, etc.) to extract EA selectively to the organic phase, and the extracted EA is recovered to an aqueous phase using an alkali (e.g. NaOH, KOH, etc.) or an acid. Inexpensive CaOH can be used in the recovery process. Since EA is concentrated 2-6 times in the extraction and recovery, the process has various advantages such as reduced energy consumption, elimination of the crystallization and separation processes, etc.
Patent JP-2000317419-A (JP)
Title: Method for joining impervious sheet and method for inspecting joined state
Inventor: GONDA YASUYUKI
IPC: G01M3/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining impervious sheets which enhances the reliability of the joint of the impervious sheets and allows the visual check of the defective point of joining from outside and a method for inspecting the same. SOLUTION: The impervious sheets 1, 1, ... are made of a soft synthetic resin having translucency and excellent light shieldability and are formed to a width of 2.03 m. These impervious sheets 1 and 1 are superposed 50 mm on each other and while the superposed parts 2 and 2 are sandwiched from end edges by a heat ray welding machine having two hot wedges and are thermally fused by a not iron and hot air, the thermal fusing is progressed to form the adhered parts 3 and 3 of a width 15 mm and a test channel 4. A colored liquid 5 is then admitted by a pressurizing machine into the test channel 4 in order to check whether the joint state of the impervious sheets 1 and 1 is normal or not. The colored liquid 5, then, leaks out of the defective point 6 of the joining but since the impervious sheets 1 are the translucent resin, the visual check thereof from outside is possible.
Patent JP-H04294139-A (JP)
Title: Two layer double-sided tab tape
Inventor: YAMAMORI YOSHIYUKI
IPC: H01L21/60
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a highly productive, two layer double-sided TAB tape by providing as an intermediate layer a polyimide comprising an acid dianhydride component containing BPDA as an essential component and BTDA and/or ODPA, a specific aromatic diamine and another aromatic diamine having a specific ratio to APB. CONSTITUTION:A highly productive, two layer double-coated TAB tape is obtained by providing as an intermediate layer a polyimide comprising an acid dianhydride component containing 3,3',4,4'-biphenyltetracarboxylic acid dianhydride(BPDA) as an essential component and 0 to 50mol% of 3,3',4,4'- benzophenonetetracarboxylic acid dianhydride(BTDA) and/or bis(3,4- dicarbondiphenyl)ether dianhydride(ODPA), at least one compound selected from aromatic diamines represented by the formula I shown herein (R1 and R2 each is a H atom or an C1-3 lakyl group) and an aromatic diamine having a ratio of 70:30 to 90:10 with 1,3-bis-3-(aminophenoxy)benzene(APB).
Patent JP-S63294699-A (JP)
Title: Plasma x-ray source
Inventor: HATTORI HIDEO
IPC: H01J35/22
Filed: 1987-05-27
Abstract: PURPOSE:To dispense with a discharge switch by installing a charging switch, turning a commercial cable to ON or OFF, in this commercial power cable which supplies power to a high-tension power source, and installing a switch driving source which makes the charging switch turn on or off in response to a starting pulse out of a starting pulse generator. CONSTITUTION:A charging switch 34, turning a commercial power cable 35 on or off to this cable 35 for feeding, is installed in a high-tension power source 26 charging a high-tension capacitor 22 for discharge plasma generation. And, there is provided with a switch driving source 36 which makes the charging switch 34 turn on or off in response to a starting pulse out of a starting pulse generator 30 setting on-off timing of a high-speed on-off valve 14 which sprays plasma gas. When this plasma gas is sprayed and a gas column is formed between both electrodes 4a and 4b, an interval between these electrodes 4a and 4b comes to a state of being energized with current, so that discharge of an electric charge of charging the high-tension capacitor 22 is automatically started. with this constitution, a discharge switch becomes unnecessary.
Patent JP-H04357648-A (JP)
Title: Magnetron
Inventor: KUROKUZUHARA MAMORU
IPC: H01J23/04
Filed: 1991-06-03
Abstract: PURPOSE:To prevent occurrence of accidents such as exfoliation of sintering powder getter layer during long-term use and to improve reliability, by providing projection parts on the surface of upper end shield, and dividing its surface in plural concaved parts. CONSTITUTION:A projection part is provided on the surface of the side which does not touch on a filament of an upper end shield 2a of a cathode structure, and then the surface is divided in plural concaved areas 21 using projection parts as boundary, after which powders of getter metal are sintering detached on the inner side of those area 21. The outside surface of the shield 2a is divided into 4 parts of the area 21 by the protrusion, and the area on the side where a sintering powder getter layer 1 is formed is reduced to 1/4 compared to the former area. Therefore, stress occurred in the layer 1 due to difference of coefficient of thermal expansion at the time of thermal expansion, or shearing stress on a boundary side which works to peel off the layer 1 and the body 2a, are decreased, and occurrence of cracks and peeling on the layer 1 are greatly suppressed to improve reliability.
Patent JP-H10322512-A (JP)
Title: Image processing method and image processor using the same
Inventor: MIKAMI FUMIO
IPC: G06T1/60
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To transmit the image data of the first and second devices of different scanning periods to one side without the need of a large capacity page memory by alternately performing the operation of providing standard storage time and dummy storage time and reading valid image data through a buffer memory in a long cycle. SOLUTION: In the case of transferring the image data from the first device 100 requiring the storage time decided by a first cycle so as to obtain the image data of one line to the second device 200 provided with a second cycle for which a cycle capable of processing the data for one line is longer than the first cycle, in order to change a read cycle to be long without changing the storage time of a line sensor 101, the dummy storage time is set. The operation of providing the standard storage time and the dummy storage time is alternately performed, the valid image data are tentatively stored in a FIFO memory 111, dummy data are made to flow away and the valid image data are read in the long cycle adapted to the second device 200.
Patent JP-H07318739-A (JP)
Title: Quartz-base optical waveguide and its production
Inventor: MIZUNO KAZUYASU
IPC: G02B6/13
Filed: 1994-05-20
Abstract: PURPOSE:To provide a quartz-base optical waveguide which prevents air bubbles from being left in glass to remain therein. CONSTITUTION:This quartz-base optical waveguide is constituted by forming a lower clad layer 12 of quartz glass on a substrate 11, forming a core layer 13 of quartz glass on this lower clad layer 12 and forming an upper clad layer 17 of quartz glass in such a manner that the lower clad layer 12 and core layer 13 form waveguides 16 of prescribed patterns and the waveguides 16 of the prescribed patterns are embedded. The side faces of the waveguides of the core layers 13 of the waveguides 16 of the prescribed patterns are formed perpendicular to the substrate 11 and the side faces of the waveguides of the lower clad layers 12 are inclined to a trapezoidal shape with respect to the substrate 11.
Patent JP-H10320514-A (JP)
Title: Communication device for mobile body
Inventor: YOSHIDA ICHIRO
IPC: G07B15/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the communication state between a communication device and an information recording card regardless of their using environment such as the dust, water, etc., by performing the communication with no contact between a circuit board, which is sealed in a case, and the recording card. SOLUTION: An on-vehicle device consists of an upper case 11 and a lower case 12, which construct a case 10, and a circuit board 13. Both case 11 and 12 are fitted to each other and united together via a screw, an adhesive, etc., with the board 13 stored in them. Thus, the board 13 is sealed in the case 10. The case 12 has a card guide 14 to insert and hold an IC card 100, and the card 100 is set opposite to the rear face side of the board 13 via the case 12. The board 13 includes an electronic circuit to perform communication with a ground device and also to read and write the data to the card 100 contactlessly.
Patent JP-H02310602-A (JP)
Title: Model synthesis type flow analysis system
Inventor: SUGINO KAZUHIRO
IPC: B29C45/14
Filed: 1989-05-26
Abstract: PURPOSE:To speedily change specification by synthesizing a flow analysis model which can analyze a whole channel from the characteristic of the channel form of a die, sequentially executing a prescribed program analysis so as to execute analysis and evaluation to the channel form, a flow control condition, a material and the like. CONSTITUTION:An input means 22 inputs the channel form of the die, the material physical property value of a forming material and the flow control condition in a system. A model synthesis means 26 extracts the characteristic of the form from the inputted channel form, judges compatibility with the analysis model from the characteristic and synthesizes the flow analysis model which can analyze the whole channel. A program execution means 28 takes out the program corresponding to respective synthesized flow analysis model from an analysis library, sets information required for executing the program from the inputted material physical property value and the flow control condition, sequentially executes the program so as to execute analysis and evaluation to the channel form, the flow control condition and the material.
Patent JP-H06318517-A (JP)
Title: Material for static magnetic wave element
Inventor: FUJII TAKASHI
IPC: C30B29/28
Filed: 1993-05-07
Abstract: PURPOSE:To improve the magnetic characteristic of a static magnetic wave element by adding at least one kind out of Zr and Hf elements, to a garnet single crystal thin film containing Fe elements. CONSTITUTION:Concerning a garnet single crystal thin film containing Fe elements, a garnet single crystal thin film having an improved magnetic characteristic for static magnetic wave elements can be obtained by adding Zr or Hf elements intentionally in a crystal growth stage, and causing an RIG single crystal thin film manufactured to contain them. And it becomes possible to manufacture static magnetic wave elements having stabler characteristics at a low cost with a high yield by using this garnet single crystal thin film, etc.