baber/WOPTO huggingface dataset:
Patent JP-H10291148-A (JP)
Title: Groove corner chamfering device
Inventor: TAKANO HIROZO
IPC: B24B9/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To automatically and accurately chamfer an annular groove corner part formed around the outer surfaces of a work. SOLUTION: A backup member 4 energized to a groove corner part We in the radial direction of a work W is provided. Also an inclined surface 4a with an angle equal to the chamfered angle of the groove corner part We is formed at the top end of the backup member 4, an abrasive tape 6 is stuck to the inclined surface 4a, and that tape 6 is pressed against the groove corner part We. In addition, a wind-up mechanism is provided in which the abrasive tape 6 is installed slidably across the inclined surface 4a, and the abrasive tape 6 let off from a tape reel is passed through the inclined surface 4a and taken in.
Patent JP-H08279552-A (JP)
Title: Method of forming trench isolation structure in integrated circuit
Inventor: ASANGA EICHI PERERA
IPC: H01L21/762
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of integrated circuits fabricated with trench isolation by forming a trench isolation structure with a void-free trench plug. SOLUTION: In one embodiment, a polysilicon layer is formed within a trench 22 and then subsequently oxidized to form a first dielectric layer. The first dielectric layer is then etched and a second dielectric layer is subsequently formed over the etched dielectric layer. A portion of the second dielectric layer is then removed using chemical-mechanical polishing to form a void-free trench plug 36 within the trench 22. In addition, reliability is also improved by Minimizing subsequent etching of the trench plug 36 after it has been formed.
Patent JP-H0368632-A (JP)
Title: Polyphenylene ether/polyester copolymer obtained from polyphenylene ether having terminal epoxytriazine group
Inventor: SUTAARINGU BURUUSU BURAUN
IPC: C08G81/00
Filed: 1989-04-24
Abstract: PURPOSE: To improve the processability and solvent resistance by reacting a polyphenylene ether having terminal epoxytriazine groups with a specified polyester.  
     CONSTITUTION: A polyphenylene ether of formula I (Q 1  is halogen, a primary or secondary lower alkyl, phenyl, haloalkyl, aminoalkyl, hydrocarbonoxy, or a halohydrocarbonoxy group having a structure wherein a halogen atom and O are separated by at least two carbon atoms; and Q 2  is H, halogen, a primary or secondary lower alkyl, phenyl, haloalkyl, hydrocarbonoxy, or a halohydrocarbonoxy group defined in Q 1 ) is reacted with epoxychlorotriamine to give a polyphenylene ether having terminal epoxytriazine groups. This polyphenylene ether is then reacted with a polyester containing structural units of formula II (R 4  is a divalent aliphatic, alicyclic or aromatic hydrocarbon group, or polyoxyalkylene; and A 1  is a divalent aromatic group). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H07296010-A (JP)
Title: Picture display method/device
Inventor: HATANO HIDEKAZU
IPC: G06F3/048
Filed: 1995-04-26
Abstract: PURPOSE:To learn in which place of a document a picture exists at the time of searching the desired picture from plural pictures and to immediately and precisely search the picture by an image which comes to mind by displaying the plural pictures stereoscopically by moving them in vertical/lateral directions at prescribed intervals. CONSTITUTION:When retrieval starts, a start marker 112 is displayed at first. Then, a first picture retrieved is accumulated in a high speed buffer memory from a large capacity storage device, and the picture 113 is immediately displayed when a system comes to a state where it can display the picture. The first picture 113 is displayed in a position where a start marker reference point is matched with the original point of the picture. A second picture is displayed in a position where the original point of the second picture is detached from the start marker reference point by DELTAx and DELTAy in the vertical/lateral directions when the second picture is accumulated in the high speed buffer memory from the large capacity storage device. At that time, the whole second picture is not displayed but only the partial picture 114 of a part which is not overlapped with the first picture is displayed.
Patent JP-S62259414-A (JP)
Title: Winding apparatus for foil wound transformer
Inventor: HIRAMOTO HIROYUKI
IPC: H01F41/06
Filed: 1986-05-06
Abstract: PURPOSE:To improve the reliability of an insulator in a foil wound transformer by detecting a value based on the inductance variation of the transformer during winding work of a foil wound coil to discover the shortcircuit of the coil during the winding work. CONSTITUTION:An insulating cylinder 15 is attached to a winding machine 14, and a lead 16 is started to be wound. In this case, a foil wound coil 17 is made of an insulating sheet 18 and a metal sheet 19, and fed by guide rollers 20, 21. An inductance measuring unit 22 is provided between the lead 16 and the roller 21 to measure the inductance of the coil. Since the sheet 19 is not insulated and the roller 21 used metal, it can be used as the terminal of the coil to eliminate the influence of the metal sheet feeding side can be eliminated by grounding at 23. Thus, when a shortcircuit occurs between the turns of the coil 17, a voltage drops or a current increases. Thus, the malfunction of the coil can be early discovered to largely improve the reliability of the insulator.
Patent JP-H0623092-A (JP)
Title: Slot mashine
Inventor: KINOSHITA SHUNICHI
IPC: G09F9/33
Filed: 1992-03-27
Abstract: PURPOSE:To enable stop lines validated and related to prize winning to be instantly judged by providing a wire rod outputting light from the total length of the front peripheral surface or over the total length of itself to make the stop line itself luminous. CONSTITUTION:A symbol display window 4 is formed in the upper panel 11 with a transparent part while provided in the transparent part with central, upper, lower and slant stop lines L1-L5. Reels 3A, 3B and 3C are located inside the symbol dispaly window 4. When the reels 3A, 3B and 3C are stopped, symbols of three frames   of the reels are arranged in order on the central, upper, lower and slant stop lines L1-L5. The stop lines L1-L5 are formed of five wire rods consisting of optical fibers. The respective wire rods have a diffusing surface on the peripheral surface and photodiodes opposed to the end faces of both ends. Light radiated from the photodiode is diffused on the peripheral surface of the wire rod to make the stop lines L1-L5 luminous.
Patent JP-S59225044-A (JP)
Inventor: KAWABUCHI MASAMI
IPC: G10K11/30
Filed: 1983-06-07
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-H02281410-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OMIYA TAKESHI
IPC: G11B5/53
Filed: 1989-04-21
Abstract: PURPOSE:To erase only a video signal or an audio signal independently with a fewer erasing heads without complication by using the erasing head for each track for erasure. CONSTITUTION:The 1st erasing head 10, the 2nd erasing head 12 and a head for sound 8 are positioned against a head for video 6 at an angle preceding by X deg., an angle preceding by Y deg. and an angle preceding by Z deg., respectively. Then, the 1st erasing head 10, the 2nd erasing head 12 and the head for sound 8 are attached to the head for video 6 at a distance A, a distance B and a distance C on the upper side, respectively. Supposing that a track pitch in the case of a low tape speed is P1 and a track pitch in the case of a high tape speed is P2, the 1st erasing head 10 and the 2nd erasing head 12 are arranged on a rotating drum 3 in accordance with the values of X deg., Y deg., A and B which satisfy formulas I-III. Thus, not only the video and audio signals in the case of the low tape speed are erased but also only the video signal or the audio signal in the case of the high tape speed is erased independently with a fewer erasing heads 10-13.
Patent JP-S63268072-A (JP)
Title: Collator
Inventor: IWAMA MITSUO
IPC: G06T7/00
Filed: 1987-04-27
Abstract: PURPOSE:To quickly and effectively perform collating jobs by attaining an on-line system as much as possible for those actions and operations which are carried out from a time point when the entries of documents to be offered are finished through the end of these filling actions when customers are recognized and collated with each other. CONSTITUTION:A customer fills the entries of a slip form 1 set at a slip data reading part 3 and sends it to a character/pattern recognizing part 4. The part 4 refers to a handwritten character recognizing dictionary 13 to convert the filled entries into character codes and also refers to a handwritten pattern recognizing dictionary 12 to convert the filled entries into display commands. These converted character codes and display commands are stored in a control part 7. Then at least the reading result given from the part 3 or the output result of the part 4 is displayed at a display part 9 together with the customer control information registered based on the data on a retrieving data producing part 5 stored in a data storing part 8. These displayed result and information are used for judgement. Furthermore, the input information on a sealed image or a signature is collated with the data registered previously in the part 8 for judgement of the genuineness of the sealed image or the signature.
Patent JP-H04322656-A (JP)
Title: Kit for preparing composition of granular bone prosthesis and fixing method thereof
Inventor: SUMIDA MASAYA
IPC: A61K6/838
Filed: 1991-02-06
Abstract: PURPOSE:To enable the application of this kit and method for a bone prosthesis agent of an arbitrary composition by arranging a kit for a granular bone prosthesis composition to be composed of a granular bone prosthesis agent, a gelatinizing agent that is transformed to a gel with the existence of calcium ions and a calcium compound so that granules can be solidified without scattering before and after the packing thereof into a bone-lost part. CONSTITUTION:A kit for preparing a granular bone prosthesis agent composition is composed of a granular bone prosthesis agent, a gelatinizing agent that is transformed to a gel with the presence of calcium and a calcium compound. The gelatinizing agent exists in condition of an aqueous solution and the glatinizing agent herein used is low methoxylated pectin, alignate, carrageenan, etc. More, the calcium compound is made to exist in condition of an aqueous solution and it herein used is calcium chloride, calcium hydroxide, calcium oxide, calcium carbonate, calcium acetate, calcium nitrate, calcium sulfate, calcium lactate or calcium gluconate.
Patent JP-S5531533-A (JP)
Title: Shot blast device for high temperature rolled material
Inventor: ISHIBASHI TOSHIHIRO
IPC: B21B45/06
Filed: 1978-08-22
Abstract: PURPOSE: To minimize loss of thermal energy in the rolled process in such a way that after cooling off shot which has become high temperature condition by a shot cooler, it is supplied again to an injector for being re-used, and the high temperature rolled material is brought into being shot blasted as it is.  
     CONSTITUTION: Shot injected from an injector 3 onto a high temperature rolled material (a) falls down for the most part into an injecting chamber 1, one part of which is put on the high temperature rolled material (a), and sent to the side of a blow-off chamber 18 of the shot. Then, the matter in the injecting chamber 1 among the shot which has become high temperature condition is carried by a conveyor 17, the matter sent into the blow-off chamber 18 carried by a conveyor 37, both of which are conveyed to a shot cooler 40 to be cooled off therein. The shot which has been cooled off is, then, carried out of a cooled shot outlet port 54 of the cooler 40 at a settled rate, supplied to an injector 3 of said injecting chamber 1 by a conveyor 61 at the underneath, ensuing high temperature rolled material (a) is continuously disposed of by shot blasting. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000292731-A (JP)
Title: Control method of scanning motor
Inventor: GOTO MASAO
IPC: G02B26/10
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a scanning motor, which is suitable for miniaturization and cost-reduction of a circuit, and is able to always maintain a scanning width. SOLUTION: Position sensors 1, 2 are arranged at the boundary positions of the scanning width A in which light reflected by a reflection mirror 100 fixedly mounted in one body with a scanning motor 101 is projection-scanned, and reduction in the swing width of the scanning motor 101 caused by increase in temperature or decrease in voltage is corrected by increasing a current output time to the scanning motor 101 until these sensors 1, 2 receive the reflected light made incident thereon.
Patent JP-S6013260-A (JP)
Inventor: KURAIDO PAASHINGU GUROBAA
IPC: G01N1/00
Filed: 1984-05-21
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-S60255122-A (JP)
Title: Separation apparatus
Inventor: BAANAADO SUMISON
IPC: B01D21/26
Filed: 1985-05-14
Abstract: A separator comprises a vessel having an outer wall (2) and an end wall (3). A body (14) adjacent the end wall (3) defines with the end wall (3) an annular opening (15). In use, a mixture of, for example water and solid material is introduced into the vessel through a first inlet (4). A circulating motion takes place in the vessel and the solid material falls to the end wall (3) and is removed through the opening (15) to an outlet (6) while clean water flows from the top of the vessel through an outlet (8). In order to increase the energy in the lower region of the vessel so as to assist removal of the solid material, water from the outlet (8) is passed through a pump (P) and reintroduced as energising fluid to the vessel through a recirculating port (44). Energising fluid may be taken from sources other than the outlet (8). Various alternative forms of separator are disclosed.
Patent JP-H10287482-A (JP)
Title: Surface treatment agent for porous concrete for vegetation
Inventor: KOBAYASHI TOMOYOSHI
IPC: C04B24/26
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To enable a porous concrete to be filled with vegetation materials in no need of a special curing time, by forming coating layer of a synthetic resin emulsion having high resistance to water and gas permeability on the surface of the porous concrete for vegetation. SOLUTION: This surface treatment agent fixes a number of aggregates on the surface of the porous concrete with a cement paste and is composed of a liquid resin agent. This liquid resin agent is a synthetic resin emulsion having firm resistance to water as well as gas permeability. The synthetic emulsion is preferably composed of acrylic resin, particularly acrylate-styrene copolymer resin is excellent because it has safety, no pollution, firm permeation film formation. In addition, ethylene-vinyl acetate copolymer resin is also preferred. The coating layer is not particularly limited in its thickness, but sufficient with <=3 mm.
Patent JP-H11294896-A (JP)
Title: Cool air drier
Inventor: UEDA RENZO
IPC: A23L3/40
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a cool air drier which enables producing of a large amount of dehumidified water without requiring increased power of a refrigerating machine nor use of a refrigerant with a higher entropy. SOLUTION: A cooler 1 and a reheater 2 are arranged in a drying storage and a refrigerating machine 12 and a capacitor 13 outside the storage. The reheater 2 and the condenser 13 are connected in parallel to the refrigerating machine 12 through solenoid valves 16 and 18 and then, to the cooler 1. The solenoid valves 16 and 18 are switched over to supply a refrigerant to the reheater 2 from the refrigerating machine 12 to lower the pressure of a refrigerant so that a drop in the evaporation temperature of the cooler 1 causes a frosting in the cooler 1 to produce air with a lower absolute humidity. Then, the solenoid valves 16 and 18 are switched to supply the refrigerant to the condenser 13 from the refrigerating machine 12 to raise the pressure of the refrigerant so that the evaporation temperature of the cooler 1 is raised to defrost.  The repetition of this operation makes available a cool air drier capable of producing a larger amount of dehumidified water.
Patent JP-S5528674-A (JP)
Title: Band pass filter
Inventor: KURIHARA HIROSHI
IPC: H04L27/227
Filed: 1978-08-23
Abstract: PURPOSE: To eliminate the phase change, by the circuit constitution consisting of two sets of band pass filters and frequency multipliers or demultipliers.  
     CONSTITUTION: When a sinusoidal wave of V 1  is entered to the input, the amplitude and phase are shifted respectively A 1  and θ 1  with the band pass filter 51. Next, they are respectively further shifted by A 2  and θ 2  with the band pass filter 52. On the other hand, the output of the filter 51 is branched into the frequency multiplier or demultiplier 53 and thd output of the filter 52 is fed to the frequency  multiplier or demultiplier 54. Taking that the ratio of the output frequency to the  input frequency of the multipliers or demultipliers 53 and 54 is respectively m and  n. The output of the multipliers or demultipliers 53 and 54 is fed to the frequency  converter 55 and the frequency component of difference is picked up as the output. Taking that the delay time in the pass band of the filters 51 and 52 are r 1   and r 2 , the output without phase shift can be obtained by satisfying the relation  of m/n≈r 2 /r 1 +1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06313807-A (JP)
Title: Polarizing plate
Inventor: TAKAHIRA AKITOSHI
IPC: G02B5/30
Filed: 1993-04-28
Abstract: PURPOSE:To obtain excellent antistatic property, adhesive property and durabil ity without a problem occurring in such a case of intermixing a surface active agent so as to enable stable use by using specific pressure sensitive adhesive. CONSTITUTION:Pressure sensitive adhesive used in a polarizing plate is formed of an ion conductive composition A composed of electrolytic salt and organopolysiloxane expressed by a formula, and an acrylic copolymer B in the relation of 0.1/100<=(weight of A)/(weight of B)<=2.0/100. In a formula, R<1> represents a monovalent organic group, R<2>-R<4> represent alkylene groups, R<5> represents hydrogen or a monovalent organic group, (m) is an integer of 0-100, and (n) is an integer of 1-100. The configuration order of -(-Si(R<1>R<1>)O-)- unit and -(-Si(R<1>R<2>)O-)- unit is optional, and (a) and (b) are respectively integers of 0-100 without becoming O simultaneously. The configuration order of -(-R<3>O-) and -(-R<4>O-)- is optional.
Patent JP-H07310658-A (JP)
Title: Hermetic motor-operated compressor
Inventor: IWAI HARUHIKO
IPC: F04B35/04
Filed: 1994-05-17
Abstract: PURPOSE:To provide a compressor which is constituted to reduce the generation of noise and prevent the occurrence of defectiveness owing to breakage of a discharge line. CONSTITUTION:A suction muffler 30 wherein a cylinder head 28 is coupled to a gas passage 29 is provided and a suction hole 32 is arranged approximately on the central line 31 thereof. Left and right cavity volumes 33 and 34 are provided with the central line 31 therebetween and the left and the right cavity volumes are arranged in positions spaced away from each other and a communication passage 35 for the left and right cavity volumes 33 and 34 and the suction hole 32 are intercommunicated approximately on the central line.
Patent JP-S6447825-A (JP)
Title: Method and apparatus for continuously recovering gallium from substance containing gallium
Inventor: IOKA MASAYOSHI
IPC: C01B25/02
Filed: 1987-04-24
Abstract: PURPOSE:To recover high purity Ga, As and P from a Ga-contg. substance contg. Ga arsenide and/or Ga phosphide by thermally decomposing the Ga-contg. substance at a high temp. in vacuum to fractionally produce gaseous As and/or P and liq. Ga and by taking the products out of the vacuum system. CONSTITUTION:Raw material contg. Ga arsenide and/or Ga phosphide is charged into a vacuum decomposing vessel (a) from the inlet 1 and gaseous As and/or P and liq. Ga 9 are produced. The Ga 9 is drawn out of the vessel (a) through a pipe 10. The gaseous As and/or P is introduced into a vacuum As and/or P recovering vessel (b) through a transporting pipe (c). In the vessel (b), the gaseous As and/or P is solidified by cooling and the resulting solid is scraped off with a scraper 18 and taken out of the vessel (b) through a pipe 28.
Patent JP-S58223613-A (JP)
Title: Modification of molecular sieve
Inventor: MORI KAZUTAKA
IPC: B01J2/28
Filed: 1982-06-17
Abstract: PURPOSE:To improve the selective adsorptivity of molecular sieve for oxygen, by subjecting Linde molecular sieve 4A to a particular treatment. CONSTITUTION:(A) A mixture of about 80wt% of Linde molecular sieve 4A (chemical formula; 0.99Na20.1.0Al2O3.1.85SiO2.5.1H2O, pore diameter=4Angstrom ) and about 20wt% of kaolin used as a binder, is mixed with (B) about 0.5wt%, based on the molecular sieve 4A, of ferric chloride (in terms of iron). The obtained mixture is extruded e.g. with a pelletizer, dried in air flow, and baked at about 500 deg.C for about 1hr to obtain a molecular sieve having excellent oxygen adsorptivity.
Patent JP-S584461-A (JP)
Title: Program debugging control system
Inventor: NISHIJIMA YASUMASA
IPC: G05B23/02
Filed: 1981-06-30
Abstract: PURPOSE:To eliminate the need for instructions without operation and to arbitrarily locate a break point, by providing a dummy point interruption processing routine and adding an instruction train replacing a desired instruction with  a dummy point interruption instruction. CONSTITUTION:Various programs ane data executed with a central processor 2 are stored in a memory 1. A debug console device 3 is provided with a display and a keyboard, and the internal state of the device 2 is displayed on this display. An interruption generating circuit 5 transmits the interruption request to the central processing device 2. Through the execution of the dummy point interruption processing routine, a normal instruction is replaced with the break point interference instruction and the dummy point interruption instruction is replaced with the next normal instruction for execution. The display and print for  the content of registers are not made with the dummy point interruption processing routine.
Patent JP-H09292970-A (JP)
Title: Hard copying device for crt screen
Inventor: YAMAMICHI HIROMI
IPC: G06F3/153
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the restriction of the cable length of a video signal and to process multiplex display requests even during a hard copying by directly connecting a hard copy device to the video signal output side of a pseudo CRT controller connected to host CPU by a prescribed connection means. SOLUTION: The pseudo CRT controller 11 is connected to a host CPU 6 through the prescribed connection device 12 and the video signal output side is connected to the hard copy device 5. The pseudo CRT controller 11 is mounted as the interface of host CPU 6 and host CPU 6 displays a screen. In such a case, the connection device 12 is the internal bus of host CPU 6. The pseudo CRT controller 11 becomes a device which is completely independent of host CPU 6. Only a screen display request is received from host CPU 6 and the pseudo CRT controller 11 displays the screen. Thus, the multiplex display requests can be processed while the hard copy is processed.