baber/WOPTO huggingface dataset:
Patent JP-H048335-A (JP)
Title: Hardness endoscope
Inventor: BITOU SHIROU
IPC: A61B1/00
Filed: 1990-04-25
Abstract: PURPOSE:To make an adapter mounting position easily adjustable by a position adjusting means by providing the position adjusting means, which can adjust the adapter mounting position, in an adapter mounting-removing means. CONSTITUTION:An adapter mounting-removing means 15 is screwed to a thread hole of a protruding part 10a of a cover 10. A hole 17 communicating with a channel 8 is provided in a shaft center part of this adapter mounting-removing means 15. A pipe insertion part of large bore for inserting an end part of a pipe 7 is formed in a point end part of this hole 17. Three adjusting screws arranged with almost an equal space in the peripheral direction, that is, position adjusting means 19 is screwed to a rear end surface of a flange 18 of the mounting-removing means 15. An O ring 21 for holding air-tightness between the adapter mounting-removing means 15 and an adapter 22 is externally fitted. A mounting position of the adapter relating to an endoscope main unit 3 is adjusted by a position adjusting means 10. In this way, an axial center of the channel 8 of the endoscope main unit 3 can be made to accurately agree with the axial center of a communication path of the adapter.
Patent JP-H10303787-A (JP)
Title: Device and method for echo canceling
Inventor: SUZUKI SHIGEAKI
IPC: H03H17/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To reinforce proof against the disturbances, such as double talk or the like while converging speed is kept by setting the upper limit value or the lower limit value of a permission range, when the correction quantity of an impulse response estimation value deviates from the permissible range. SOLUTION: A subtracter 8 subtracts a pseudo-echo signal (r) from a transmission signal (y) and outputs the difference signal (e). A ΔH generation circuit 9 operates the correction quantity of the impulse response estimation value from the difference signal (e) and a reception signal (x) stored in an X register 5. A ΔH chip part 21 calculates the upper limit value and the lower limit value of the permission range of correction quantity, based on the number of the reception signals (x) stored in the X register 5, and a loop gain. When correction quantity deviates from the permissible range, the upper limit value or the lower limit value of the permissible range is decided as the correction quantity of the impulse response estimation value.  An adder 22 corrects the impulse response estimation value by adding the correction quantity to the impulse response estimation value stored in an H-register 6.
Patent JP-S603347-A (JP)
Inventor: TSURIBA YOSHITO
IPC: E04D1/30
Filed: 1983-06-17
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-H01279225-A (JP)
Title: Nonlinear optical material
Inventor: NINOMIYA HIDETAKA
IPC: G02F1/35
Filed: 1988-05-06
Abstract: PURPOSE:To obtain the org. nonlinear optical element which hardly attains reversal symmetry in a use state, has substantially no absorption in a visible region and exhibits a high nonlinear optical effect by forming the material of a specific compd. CONSTITUTION:The compd. expressed by the formula I is used. In the formula I, D denotes an electron donating group; C denotes a monovalent org. group; R denotes a substd. or unsubstd. alkyl group or aryl group; m denotes 1-3 integer; n denotes 0-3 integer. The electron donating group expressed by D is a halogen atom or of Hammett of sigma p<0 and is exemplified by, for example, an amino group, substd. amino group, etc. The org. nonlinear optical material which has substantially no absorption in the visible region and hardly attains the reversal symmetry in the use state and with which high higher harmonic generation is obtainable is thereby obtd.
Patent JP-H05303165-A (JP)
Title: Method for detecting coating defect of photographic layer
Inventor: MANO KENSHO
IPC: G01J3/42
Filed: 1992-04-28
Abstract: PURPOSE:To obtain the method for detecting coating defects of the photosensitive material for He-Ne laser beams. CONSTITUTION:At least one of the photographic layers of the photosensitive material for the He-Ne laser beams contains at least one kind of compound represented by formula I and the coating defect of the photosensitive material for He-Ne laser beams is detected by using infrared laser beams as a detecting light. In formula I, each of Z1 and Z2 is an atomic group necessary to form a benzoindolenine or naphthothiazole ring, and each of R1 and R2 is alkyl, sulfoalkyl or carboxyalkyl having >=2 sulfo or carboxy groups in the molecule.
Patent JP-S5336178-A (JP)
Title: Panel application system of color picture tube
Inventor: OOTA TAKASHI
IPC: H01J9/227
Filed: 1976-09-16
Abstract: PURPOSE: Courses of washing, photoresistor application, exposure to light, graphite application, etc., in the black matrix application course are made independent respectively, and the process work is executed by using respective carriers, so that chemicals and alien substance can be prevented from mixing into the matrix film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5738246-A (JP)
Title: Feed device for creasing and scoring printed book
Inventor: SANADA HIROSHI
IPC: B65H3/32
Filed: 1980-08-11
Abstract: PURPOSE: To feed a creasing and scoring book to a predetermined position by providing a pair of upper and lower conveyor belts whose tip ends are mutually drawn near to each other and which at an acute angle have a symmetric configuration on a travelling platform to perform the operations of advance, stop, retreating and the like.  
     CONSTITUTION: Belts of conveyors C and D which are mutually drawn near to each other are rotated at an equal speed together towards the direction of a printed book A. The travelling speed of a conveyor belt pulley is synchronized with the peripheral speed of a conveyor belt C, and a predetermined printed book B is scooped substantially horizontally on a belt C and automatically stopped. Next, the upper conveyor C stops its rotation, and only lower conveyor D is reversely rotated. Simultaneously, a conveyor belt truck on the rail is moved backward. Upon this occasion, the backward speed of the truck is synchronized with the reverse rotation speed of the conveyor. When the conveyor belt truck comes to a predetermined position, the rotation of the lower conveyor belt D is stopped, and the upper conveyor belt C is normally rorated, and the creasing and scoring printed book B is fed to a work table G. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0410070-A (JP)
Title: Method and device for preparing three-dimensional design data
Inventor: MIYAHARA RYOHEI
IPC: G06F17/50
Filed: 1990-04-27
Abstract: PURPOSE:To make three-dimensional design information exactly correspondent to a real condition by providing a means to obtain real observed pictures, means to obtain dummy observed pictures by generating the three-dimensional design information from two-dimensional design information, and means to change the design information after collating the observed pictures and the dummy observed pictures. CONSTITUTION:The first means is provided to obtain the real observed pictures by picking-up images for the three-dimensional shapes and fitting positions of components under a real execution state by an image pickup system 5, and a second means 1 is provided to generate the three-dimensional design information from the two-dimensional design information of the components on a design stage before the real execution. Then, a third means 2B is provided to obtain the dummy observed pictures by processing the three-dimensional design information as a data observed by the image pickup system 5. On the other hand, a fourth means 2 is provided to change the design information according to the coincident shape and position after collating the really observed pictures and the dummy observed pictures and making them coincident by changing the shape and position of the dummy observed picture. Thus, the design information reflecting the real execution state can be obtained.
Patent JP-H10276798-A (JP)
Title: Simplified detection of microorganism on fiber product
Inventor: SUZUKI HARUYOSHI
IPC: C12Q1/04
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple detection method of microorganisms on the textile products that can simply detect the microorganisms growing on the surface of the textile products. SOLUTION: A sheet substance having the sticky surface is used to collect microorganisms from the surface of the textile products, the microorganisms are transferred on an agar culture medium and they are cultured and the contamination of the surface of textile products is estimated based on the count of the viable cells.
Patent JP-H07296551-A (JP)
Title: Tape cassette
Inventor: MITSUSHIERU PUREMON
IPC: G11B23/087
Filed: 1994-04-27
Abstract: PURPOSE:To eliminate sliding of an elastic member and half member according to opening and closing operation and to facilitate assembly by energizing a front cap to a closing state at all times by means of a composite spring which consists of leaf springs at both ends and is formed to a coil form in a central part. CONSTITUTION:The front cap 24 has pins 26 integrally formed at both ends in a longitudinal direction and is.turnably mounted via these pins to the upper half member 22. The upper half member 22 has a projection 27 which is formed integrally therewith and projects perpendicularily from a rib 23. The composite spring 30 is formed as leaf springs at both ends and is formed to the coil form in the central part. The leaf spring parts are so formed as to converge gradually toward the coil part until these parts are connected. The pins 26 and the projection 27 are respectively provided with notches 28, 29. The leaf spring parts at both ends of the composite spring 30 are supported respectively by these notches 28, 29 and the front cap is energized in a closing direction by the torsional elasticity of the coiled spring. Since the spring material and the half members do not slide with each other, the damage of the tape by grinding debris of the half members is prevented.
Patent JP-H07299701-A (JP)
Title: Heat displacement correction method of machine tool
Inventor: ISHII HISAO
IPC: B23Q15/18
Filed: 1994-04-27
Abstract: PURPOSE:To provide a method for correcting the heat displacement error of the drive systems of a machine tool without using any detector. CONSTITUTION:A heat distribution model including a drive system is formed (S1), the drive amount of the drive system is found out in the heat distribution model, a heat quantity supplied to the heat distribution model is estimated by the drive amount (S2), further the temperature distribution state of the distribution model is estimated by finding out the time change of heat quantity in the heat distribution model by which the estimated heat quantity is supplied (S3), the heat displacement amount of the drive system is found out by the temperature distribution state (S4) and the correction value of heat displacement correction is obtained by the heat displacement amount (S5).
Patent JP-H05308296-A (JP)
Title: Data demodulation method and data demodulator
Inventor: NATORI MAKOTO
IPC: H03M13/23
Filed: 1992-04-28
Abstract: PURPOSE:To provide the demodulator generating a soft discrimination value with high accuracy to demodulate data in an excellent way. CONSTITUTION:A symbol subjected to convolution coding is received and detected by a detection circuit 42 and the detected data are subjected to soft discrimination at soft criterion generating circuits 51, 52 and the result is subjected to Viterbi decoding by a Viterbi decoder in the data demodulator, and the demodulator uses a phase and an amplitude of a symbol in a complex plane fed to the soft discrimination value generating circuits 51, 52 to apply multi-value processing of the symbol and the data subjected to multi-value processing are fed to the Viterbi decoder by the soft discrimination value generating circuits 51,52.
Patent JP-S5537058-A (JP)
Title: Microwave oscillator
Inventor: TAKANO TAKESHI
IPC: H03B5/18
Filed: 1978-09-08
Abstract: PURPOSE:To obtain a microwave oscillator featuring a new type by applying the internal or external feedback to the 2nd gate from the 1st gate of the dual gate type FET under the fixed oscillation terms. CONSTITUTION:In the case of the external feedback, the resonance circuit consisting of 1st and 2nd open stubs 41 and 42 is added to 1st and 2nd gates G1 and G2 each of the dual gate type FET. Then the oscillation output is drawn out from  drain D, 1st or 2nd gate G1 or G2. While in the case of the internal feedback,  closed stub 61 is added as the load between gates G1 and G2.
Patent JP-S62265039-A (JP)
Title: Consolidated control device for automatic speed changer and engine
Inventor: TANIGUCHI KOJI
IPC: B60W10/10
Filed: 1986-05-14
Abstract: PURPOSE:To provide good speed change characteristic regardless of the revolving speed of engine by setting the engine torque change timing dependent on the value of the engine revolving speed in a control device to maintain the speed change characteristic through alteration of the engine torque at the time of down shift. CONSTITUTION:A speed change judgement in accordance with the degree of throttle opening and the car speed is given at the point A, and a speed change command is emitted after the time T1 in seconds. At the same time, the engine revolving speed Ne and the output shaft revolving speed No of a speed changer are monitored for sensing the start timing for engine torque alteration, and the turbine synchronous rotation speed NT2 is calculated from No and the low shift position gear ratio, and engine torque start timing is judged at the point Ne3 which is lower than said value NT2 by an amount equal to a constant N2. This constant N2 is set according to the throttle opening, type of speed change, and the output shaft revolving speed No. Thus the torque alteration timing is corrected according to the engine revolving speed to provide good speed change characteristic.
Patent JP-H02287508-A (JP)
Title: Observing method by endoscope device and endoscope
Inventor: SAKAMOTO NOBUYUKI
IPC: G02B23/24
Filed: 1989-04-28
Abstract: PURPOSE:To obtain the endoscope and observing method by which a sharp still image can be obtained even while an insert part is floating by the thrust by the injection of jet fluid by picking up the image while limiting an actual image pickup charge storage time within the range of the charge storage time of a solid-state image pickup element which image-picks up an observation visual field. CONSTITUTION:In the endoscope device which receives the thrust by the jet injection of the fluid to make the inserting part float, an object image obtained through an objective 23 atop of the inserting part is converted photoelectrically and transmitted as a photoelectrically converted signal from a CCD 22 to a control unit 21. The camera control unit 21 is provided with a system controller 28 and controls the operation of the CCD 22 through a CCD driving circuit 29 to realize a shutter function. Namely, a freeze video by the image pickup video signal of the solid-state image pickup element 22 becomes sharp by varying the charge storage time for actual image pickup operation according to the extent of the level of the output signal of the CCD 22 which is detected by a video level detector 24, thereby obtaining a blurring-free still image.
Patent JP-H08156738-A (JP)
Title: Gas generator using smokeless powder
Inventor: YAMAMOTO YOICHI
IPC: B60R21/26
Filed: 1994-04-26
Abstract: PURPOSE: To hold the performance of a gas generator unchanged in a high temperature atmosphere and improve its safety and waterproof performance by containing a gas generation agent including smokeless powder and gas absorption agent in a gas generator which is used for a seat bolt device for automobiles. CONSTITUTION: A case 1 is charged with a gas generation agent 2 comprising smokeless powder and ignition agent. A holder 3 is inserted into an upper section of the case 1, and a stub cap 4 is press fitted at the center section of the holder 3, and a titanium foil 5 and gasket 6 are placed on the top of the holder 3 in order. In addition, an adapter 7 is inserted into the top 9 of the case 1, and a groove 8 is formed in the adapter 7, and a striker hole 10 is made in the adapter 7. The stub cap 4 is ignited by the striker plunging into the striker hole 10, and the gas generation agent 2 is burnt by this flame to send out high pressure gas. This constitution holds the performance of a gas generator mainly in high temperature atmosphere unchanged and improves its safety and waterproof performance.
Patent JP-S63277547-A (JP)
Title: Production of high-temperature superconductive porcelain
Inventor: ITO YUKIO
IPC: H01L39/12
Filed: 1987-05-08
Abstract: PURPOSE:To obtain a high-temperature superconductive porcelain consisting of a single phase having sharp superconductive transition, large critical electric current density and excellent superconductive characteristics, by calcining a superconductive composition of Y-Ba-Cu type by a specific method and then calcining. CONSTITUTION:A superconductive composition shown by the general formula YBa2Cu3Oy (6.5<=y<=8) is calcined in an oxygen atmosphere at 920-1,000 deg.C and then in an oxidizing atmosphere at 950-1,010 deg.C.
Patent JP-S60254271-A (JP)
Title: Main memory
Inventor: KIMURA ISAO
IPC: G06F15/16
Filed: 1984-05-30
Abstract: PURPOSE:To shorten the transfer delay time of buses by providing plural connection ports to a main memory, and dividing a common bus for each of same signals to shorten the length of each bus. CONSTITUTION:A main memory 25 contains receivers 34-36, register circuits 39-41, a read register 42, drivers 37 and 38 and connection ports 48 and 49. Processors 21-24 which supplies accesses in common to the memory 25 are connected with each other by common buses 43-47. The read data is divided into a common bus 44 for processors 21 and 22 and a common bus 43 for processors 23 and 24. Thus the length of the common bus is shortened.
Patent JP-S6163006-A (JP)
Inventor: RUUDORUFU PABUROFUSUKII
IPC: F16K31/06
Filed: 1985-05-24
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-H02288155-A (JP)
Title: Manufacture of bulb
Inventor: HORIKOSHI SOICHIRO
IPC: H01K3/00
Filed: 1989-04-28
Abstract: PURPOSE:To remove dielectric attachment effectively regardless of the shape of the end or projecting part of a glass bulb by immersing a tube part with dielectric attachment in a solution for dissolving the attachment, followed by immersion in a high frequency oscillation liquid. CONSTITUTION:Method of the present invention includes an attachment dissolving liquid immersion process and a high frequency oscillating liquid immersion process. In the former process, the end, etc., of a bulb 112 on whose surface a dielectric attachment 124 is formed, is immersed for a certain time in an attachment dissolving liquid 134 consisting either acid or alkali solution, followed by drawing out of the liquid 134. In the latter process, the end 122 of the bulb is immersed for a specified time in a liquid 138 oscillating at a frequency between 20-100kHz and drawn out of the oscillating liquid 138. This allows easy removal of the baked attachment 124 of film forming material regardless of the shape of the tube concerned 110.
Patent JP-H10299314-A (JP)
Title: Opening/closing body locking device
Inventor: YUGE MASAAKI
IPC: E05B79/08
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To make a driving means compact and lightweight by preventing load, impact, and the like acting upon a striker, from being transmitted to the driving means side when an opening/closing body locking device is in a nonoperating state. SOLUTION: This locking device D is provided at a door B, and a striker 6 that can be engaged with the locking device D is mounted on a vehicle body A movably into a stand-by position ready for engagement with the locking device D at the time of the door B reaching a slightly opened position and into a pull-in position ready to hold the door B in a totally closed position in the state of being engaged with the locking device D. In an opening/closing body closing device of such constitution, a fixed member is protrusively provided at the vehicle body A, and the striker 6 is provided with a contact part coming in contact with a first contact face on the pull-in direction side in the fixed member and a second contact face on the opposite side interlockingly with the movement of the striker 6 into the pull-in position and standby position by a driving means.
Patent JP-S63276512-A (JP)
Title: Production of molding
Inventor: TAKIYAMA EIICHIRO
IPC: B29K75/00
Filed: 1987-05-08
Abstract: PURPOSE:To ensure that a molded product shown sufficiently satisfactory properties even upon a continuous boiling test in which the product is brought into contact with boiling water, by providing a layer of a mixture of glass flakes with a specified unsaturated urethane resin, as an intermediate layer next to a gel coat. CONSTITUTION:An intermediate layer is disposed next to a gel coat. The intermediate layer comprises a mixture of glass flakes with an unsaturated urethane resin having at least two unsaturated urethane structures having at least two terminal unsaturated groups through urethane linkage. The gel coat provided with the intermediate layer is set in a mold, and backing molding is performed by using a filler-mixed resin to obtain a molded product. The unsaturated urethane resin, with at least two special urethane structures, has excellent hydrolysis resistance. Therefore, the molded product obtained is improved in boiling resistance properties when the gel coat layer has a certain degree of water resistance, the produce is free of yellowing or blushing, and shown favorable color tone and transparency upon a boiling test. The glass flaked preferably have a flat shape about 50-400mum in size and 2-10mum in thickness, and preferably have a wide particle diameter distribution with a high content of coarse particles.
Patent JP-S5634718-A (JP)
Title: Preparation of modified phenolic resin
Inventor: KODERA KOUHEI
IPC: C08L61/04
Filed: 1979-08-29
Abstract: PURPOSE: To prepare a modified phenolic resin having high low-temperature punchability and excellent dielectric constant and dielectric loss tangent, by using a polyester composed of adipic acid, phthalic acid, and propylene glycol as a modifier together with other modifier.  
     CONSTITUTION: (A) A polyester synthesized from adipic acid, phthalic acid and propylene glycol, is added together with (B) a conventional modifier composed of (a) a bifunctional phenol (e.g. nonyl phenol), (b) a polypropylene glycol derivative (c) a polyethylene glycol derivative and (d) monoglycidyl ether of a 9W20C aliphatic alcohol, to a resol-type phenolic resin or varnish containing the same. The amount of the component (a) is 10W40g per 1mol of the phenol, the amount of the component (b) is 0.6W0.8pt.wt. per 1pt.wt. of the sum of the components (c) and (A), the total amount of the components (a), (b), (c), and (A) is 80W110g per 1mol of the phenol, and the amount of the component (d) is pref. 5W30 PHR based on the modified phenolic resin. 
     COPYRIGHT: (C)1981,JPO&Japio