baber/WOPTO huggingface dataset:
Patent JP-S5533660-A (JP)
Title: Measurement of crystal orientation or strain in fine region
Inventor: IGUCHI MASAO
IPC: H01J37/252
Filed: 1978-08-31
Abstract: PURPOSE:To provide a method, by which the Kossel line can be photographed clearly for the shortest time period even for a fine or remarkably fine region of a sample, by tapering the open edge of the aperture of an electronic optical system in the vicinity of the sample so that it may be sharpened. CONSTITUTION:By the use of the construction including a filament 1, a Wehnelt electrode 2, a condenser lens 3, an objective lens 4, a deflecting coil 6 and a  detector, an image of a scanning type electronic microscope is formed on display Brown  tubes 8 and 8'. The object on a sample surface 5 is detected by the electronic microscope image and is aligned with the optical axis of the electronic optical system.  Then, the sweeping operation of the electron beam is stopped, and a cassette is positioned below the sample 5 so that it is subjected to exposure for a preset time.  Then, a next cassette is moved to a photographing position. In these ways, the  Kossel images of the object are consecutively photographed. One C of apertures A, B and C is tapered at its both sides to sharpen the open edge. Thus, it is possible  to produce an electron beam which is excellent in covergence while enlarging the  sample current.
Patent JP-S5632303-A (JP)
Title: Manufacture of sodium hypochlorite
Inventor: KURODA OSAMU
IPC: C01B11/06
Filed: 1979-08-24
Abstract: PURPOSE: To efficiently perform the electrolysis of NaCl and the manufacture of NaOCl from NaOH and Cl 2  obtd. by the electrolysis by using a Cl 2 -contg. gas in a preparation vessel for the electrolysis of an aqueous NaCl soln. to dilute the Cl 2 .  
     CONSTITUTION: An aqueous NaCl soln. in preparation vessel 7 is fed to electrolytic cell 1 composed of cathode chamber 14 and anode chamber 15 formed with cathode 11, anode 12 and cation exchange membrane 13, and the soln. is electrolyzed. NaOH and H 2  formed in chamber 14 are introduced into catholyte vessel 2. The H 2  is exhausted from line 45, and the NaOH is adjusted to a predetermined concn., passed through line 41, and supplied to NaOCl manufacturing reactor 6 kept under a reduced pressure slightly below the atmospheric pressure with suction pump 50. On the other hand, Cl 2  gas generated in chamber 15 is passed through anolyte vessel 3, mixed with Cl 2  gas-contg. air in vessel 7, fed to reactor 6 through line 42, and reacted with the NaOH. The resulting aqueous NaOCl soln. is drawn out of line 44. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S589262-A (JP)
Title: Magnetic card reader
Inventor: SUZUKI AKIHIRO
IPC: G11B25/04
Filed: 1981-07-08
Abstract: PURPOSE:To ensure close contact of a magnetic head without using a roller by holding a magnetic head with two elastic pieces and two holding members that pivot their ends and making the reading face of the magnetic head rotatable against inclination of a card. CONSTITUTION:A magnetic head 16 protrudes to a card passage 13 in a supported state. The position of the reading face 16a is kept at a fixed place by a positioning member 29. When a magnetic card 14 is moved manually along the card passage 13, the magnetic head 16 is pushed up in the direction of the arrow 34 by the thickness of the card 14. Consequently, the magnetic head 16 is further energized by restoring force of elastic members 30, 31, and comes into close contact with the magnetic card 14. Shrinkage of elastic members 30, 31 in left and right direction caused by upward movement of the magnetic head 16 appears as sliding of the first rodlike part 24 against a supporting member 19.
Patent JP-S58225183-A (JP)
Title: Blue fluorescent material mixed with conductive material and fluorescent character display tube using fluorescent material
Inventor: MORIMOTO KIYOSHI
IPC: H01J29/20
Filed: 1982-06-21
Abstract: PURPOSE:To obtain a highly efficient and luminous blue luminescent low-speed electron beam excitation fluorescent material, by doping in a specific zinc cadmium sulfide fluorescent material an impurity with potential as a donor in high concentration and by incorporating a small amount of a conductive material. CONSTITUTION:The objective blue fluorescent material whose composition is based on a material [e.g., (Zn Cd):Ag, Al, ZnS:Ag, Al, ZnS:(Zn)], can be obtained by doping (A) 2X10<-3>-5X10<-2> atom/mol of at least one sort of elements selected from Al, In and Ga with potential as a donor and also by incorporating, as a conductive material, (B) 1-30wt% of at least one sort of substance selected from In2O3, SnO2, ZnO, etc.
Patent JP-S63271516-A (JP)
Title: Graphic display data processing system
Inventor: KOJIMA KOICHI
IPC: G06F3/048
Filed: 1987-04-28
Abstract: PURPOSE:To improve the efficiency of data input by providing a scale conversion processor which projects an optional section on a graphic display in the entire input coordinate of a tablet. CONSTITUTION:When graphic data is inputted on the tablet 20, the processor 30 calculates which position in the entire drawing plane data corresponds, to and accesses a drawing data base 40 to perform processing such as addition and update, a scale conversion processor 30 performs scale conversion processing for matching with the coordinates on the graphic display 10, and the graphic display 10 performs display processing for graphic data. An optional area on the graphic display is made to correspond to the entire input area on the tablet and then while the whole drawing is displayed on the graphic display, detailed graphic data on part of the drawing is inputted on the tablet.
Patent JP-S5231737-A (JP)
Title: Process for preparing a positive film housing slide for small camera
Inventor: ICHIKAWA MICHIAKI
IPC: G03B21/64
Filed: 1975-09-04
Abstract: PURPOSE: To prevent the contamination, degeneration, and discoloration of a film in a simple making process by employing a pasteboard or cardboard and an adhesive agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H047188-A (JP)
Title: Printer apparatus
Inventor: MINAMIZAWA FUMIHIRO
IPC: B41J29/46
Filed: 1990-04-25
Abstract: PURPOSE:To enhance man/machine interface between an operator and a printer apparatus by reading and printing a function describing information assigned to an effective key discriminated by a discriminating means from a memory means storing the function describing information. CONSTITUTION:This printer apparatus is provided with a memory means 1 for storing a function describing information to describe a function assigned to a key, a discriminating means 2 for discriminating an effective key in the present state, and a description requiring/designating means 3 for requiring/ designating description of the function assigned to the key. A control means 4 reads out a function describing information to describe a function assigned to an effective key discriminated by the discriminating means 2 from the memory means 1 when the description is required from the description requiring/ designating means 3, thereby printing the content of the function of the effective key.
Patent JP-S5440285-A (JP)
Title: Adsorbing method for polymerizable monomer
Inventor: IDA HIROAKI
IPC: B01D53/02
Filed: 1977-09-06
Abstract: PURPOSE: To make easy regeneration of activated carbon after adsorption and to increase number of use of the activated carbon, by using activated carbon having previously adsorbed polymerization-inhibitor for the adsorption of a polymerizable monomer.  
     CONSTITUTION: Polymerization-inhibitor (e.g., benzoquinone) is adsorbed on activated carbon in an amount 10wt% or below, esp. 5wt% or below of the activated carbon by dipping the activated carbon in the inhibitor soln., with subsequent drying. Then a polymerizable monomer (e.g., styrene) is adsorbed on the activated carbon having adsorbed polymerization-inhibitor at near ordinary temp. The activated carbon having adsorbed the polymerizable monomer is regenerated with steam etc. so as to recover the polymerizable monomer easily. Vinyl chlorid vinyl acetate, A.N. etc. are examples of the polymerizable monomer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63275743-A (JP)
Inventor: ONO HISAHARU
IPC: D03C13/00
Filed: 1987-04-30
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-S588868-A (JP)
Title: Hollow o-ring and manufacture thereof
Inventor: NAKANO YOSHIO
IPC: B29B15/00
Filed: 1981-07-09
Abstract: PURPOSE:To obtain a hollow O-ring having a uniform wall thickness by disposing, in the hollow part of the O-ring, a fiber thread applied with a blowing agent which foams and generates gas upon molding by vulcanization, so that the foaming is carried out uniformly over the whole section of the hollow part. CONSTITUTION:A cylindrical unvulcanized cylindrical rubber tube 4 is inserted therein with a fiber thread 3 which is adhered or impregnated with a blowing agent, and then, is formed into a continuous hollow part 21 having the thread 3 inserted therein by bonding both ends 4a of the rubber tube 4 together. The thus obtained annular rubber tube 4 is vulcanized for molding so that gas is simultaneously generated from the blowing agent, and therefore, there is obtained a hollow O-ring 1 in which gas is charged and which has a predetermined shape. With this method, the foaming is uniformly carried out over the whole section of the hollow part 21 since the blowing agent is applied to the thread 3, thereby such a disadavantage that the wall thickness of the O-ring is locally thinned caused by the locally aggregative foaming of the blowing agent within the hollow part 21, may be eliminated.
Patent JP-H05302212-A (JP)
Title: Polyester monofilament and its production
Inventor: MASUDA TOYOHIKO
IPC: C08G63/685
Filed: 1992-04-27
Abstract: PURPOSE:To obtain the polyester monofilament for dryer canvas for paper-making process resistant to hydrolysis and staining by mixing a specific polymonochlorotrifluoroethylene with a carbodiimide, continuously adding the mixture to a polyester and spinning and drawing the product. CONSTITUTION:A polymonochlorotrifluoroethylene having an average molecular weight of 400-1,500 is dissolved and mixed with a carbodiimide compound (e.g. N,N'-di-2,6-diisopropylphenylcarbodiimide). The obtained liquid composition is continuously supplied to a polyester chip at the inlet port of an extruder and the mixture is spun in molten state through a spinneret 1 having almost rectangular form and subjected to drawing and heat-setting to obtain the objective polyester monofilament having a terminal carboxyl group concentration of <=10 equivalent per 10<6>g of the polyester, containing 0.005-1.5wt.% of the carbodiimide compound in unreacted state and containing 0.1-10wt.% of polymonochlorotrifluoroethylene having an average molecular weight of 400-1,500.
Patent JP-H09294275-A (JP)
Title: White balance circuit and image pickup device
Inventor: TAURA YOSHIHIRO
IPC: H04N9/04
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of white balance adjustment by providing a multiplier means and a gain arithmetic means so as to preclude the possibility of oscillation different from a feedback system. SOLUTION: A multiplier means 23 multiplies 3 integration data iR, iG, iB received by an integration data reception means 22 with gain data GR, GG, GB received by a gain reception means 21 according to a prescribed rule and obtains results dR, dG, dB. A gain setting means 24 sets the gain data GR, GG, GB so that the multiplication results dR, dG, dB satisfy a prescribed condition to obtain new gain data rGR, rGB, rGB. A gain output means 25 gives the new gain data rGR, rGG, rGB, to corresponding white balance amplifiers 11R, 11G, 11B respectively. Thus, the white balance of the color signal data R, G, B passing through the amplifiers 11R, 11G, 11B is matched and the gain is reflected when white balance is taken, then the accuracy is improved.
Patent JP-2000307771-A (JP)
Title: Prepaid call system
Inventor: ADACHI SHOJI
IPC: H04M1/72
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a prepaid call system where a prepaid call can be made without using a telephone card and a prescribed amount of a telephone call charge is presented as a gift attended therewith. SOLUTION: The system is provided with a means that receives a password dialed by a caller subscriber 2 and confirms coincidence of the password with a password registered in advance and a means that confirms presence of a prepaid call charge stored in a database corresponding to the password, connects the subscriber to a called subscriber number dialed by the caller subscriber or the called subscriber number registered in advance while the prepaid call charge is valid and collects the call charge by subtracting the call charge from the prepaid call charge.
Patent JP-2000036128-A (JP)
Title: Near-field optical head and reproducing method
Inventor: MITSUOKA YASUYUKI
IPC: G11B13/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a compactly structured near-field optical head by reproducing information, which is recorded with a very high density, with a superior S/N. SOLUTION: A recording medium 3 that emits light by impressing an electric field is formed on an electrode 2; brought close to the recording medium 3 is the near-field optical head 101 for which an inverted-cone shaped hole is formed on a slider 31 in the manner that the top of the hole is made a micro opening 6. A micro electrode 5 is formed on the side surface 32 of the inverted- cone shaped hole, with the electric field 9 impressed only to the micro area of the recording medium 3 for light emission, so that only the light emission of the micro area can be detected at the opening 6.
Patent JP-S5232078-A (JP)
Title: Process for preparing thermoplastic resin laminates
Inventor: NIIMI KOUJI
IPC: B29C63/00
Filed: 1975-09-08
Abstract: PURPOSE:To prepare thermoplastic resin laminates with excellent transparency, rigidity, gas barrier properties and adhesiveness, by co-extrusion of (a) polyolefin grafted with unsaturated carboxylic acids, etc. and (b) polybutylene terephthalate.
Patent JP-S59232633-A (JP)
Title: Connecting method of piping
Inventor: BANDOU YOSHIAKI
IPC: F16L25/00
Filed: 1983-06-15
Abstract: PURPOSE:To connect easily and quickly connecting operation of respective pipings by providing recesses on the joint side, providing projections fitting to the recesses on each piping side, fitting these parts to each other and connecting the pipings with the joints. CONSTITUTION:The 1st joint part 2 to be press-fitted to the 1st piping 10 is provided on one side and the 2nd joint part 3 to be press-fitted to the 2nd piping 11 is provided on the other side. A piping joint 1 provided with >=1 piece of recessed lines 4, 5 extending toward the longitudinal direction is formed on the outside circumference of the respective jont parts 2, 3. The joint parts 2, 3 of the joint 1 are fitted to the respective pipings 10, 11 and thereafter inward projections 10a, 11a to be fitted to the lines 4, 5 are provided to the opposed positions of the pipings 10, 11 to face the lines 4, 5. The pipings 10, 11 are coupled by the joint 1 in such a way that the pipings cannot rotate relatively.
Patent JP-H08287682-A (JP)
Title: Semiconductor storage device
Inventor: MIYANO KAZUTAKA
IPC: H03K19/0175
Filed: 1995-04-07
Abstract: PURPOSE: To provide a semiconductor storage device which can accomplish reduction of current and power source noise at the time of outputting data. CONSTITUTION: The device is provided with a discharge line F1 common to each output signal and transistors, T1 to T4, which connect each output terminal, O1 to O4, with F1. Output control circuits, 11 to 14, are provided with comparison circuits which individually control transistors, T1 to T4, and compare each output terminal, O1 to O4, with the data of internal data, D1 to D4, to selectively connect the common discharge line F1 with the output terminals, O1 to O4.
Patent JP-2000296476-A (JP)
Title: Linked nail feed mechanism in nailing machine
Inventor: AIHARA YASUNOBU
IPC: B25C1/04
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the dimensions of nailing machines by shortening the distance between their magazine and nose part. SOLUTION: The nailing machine comprises a magazine for storing linked nails 5, a nose part 4 for driving the leading nail of the linked nails 5 in the magazine, a feed passage 6 defined between the magazine and the nose part 4 to guide the linked nails 5, and a feed mechanism for feeding the linked nails 5 in the magazine to the nose part 4 along the feed passage 6. The feed mechanism consists of a feed piston-feed cylinder device 7 and a feed claw 8 disposed at the tip of the feed piston 7b. The feed piston-feed cylinder device 7 is disposed at an angle with the feed passage 6. The feed claw 8 is connected to the feed piston 7b for reciprocation along the feed passage 6.
Patent JP-H01277211-A (JP)
Title: Focus detector for camera
Inventor: SUZUKI KENJI
IPC: G03B13/36
Filed: 1988-04-28
Abstract: PURPOSE:To detect the extent of deviation of an object image having a period ical pattern by detecting the infocus state based on the output signal of a photoe lectric conversion element train with a pattern light projected in the case of a high periodicity of the output signal of the photoelectric conversion element train. CONSTITUTION:The periodicity of an object pattern is discriminated; and when it is discriminated that the periodicity of the object is high, an auxiliary light emitting means is caused to emit light and the pattern light is projected to the object face. It is necessary that the distribution of the quantity of auxiliary light has a pattern, and for example, the auxiliary light having the distribution of the quantity of light shown in a figure (b) is projected to the periodic object shown in a figure (a) to obtain the distribution of luminance of the object shown in a figure (c), and the object is changed to an aperiodic object to change it to the state where the focus can be detected. Thus, the focus is automatically and accurately detected even for the periodic object.
Patent JP-S5633305-A (JP)
Title: Correction method for positioning error occurring when materials-handling moving resources
Inventor: UBUKAWA TAKASHI
IPC: B65G1/137
Filed: 1979-08-27
Abstract: PURPOSE:To correct divergence in position, by a method wherein, when a positioning error occurs to a materials-handling system which takes out cartridges from and stows them into a storing equipment, the error is adjusted within a required in- tolerance area by repeating in order position corrections in such a manner as performs minute displacements in the directions of axes X and Y. CONSTITUTION:In a storage unit which stows a magnetic tape in a cartridge, a Y carriage 1 for taking out and stowing can move in the direction of axis Y over an accessor 2, which moves on a rail 3 in the direction of an axis X, through a wire 7. Said position detection is performed by means of strip code plates 8, 10 and strip sensors 9, 11, and are input as signals POS-X and POS-Y to a control circuit where pits in a position register are substracted in turn. The directions X and Y are alternately reduced so that the number of a pre-set pit becomes O, to reach a specified position.
Patent JP-H10303916-A (JP)
Title: Atm communication controller
Inventor: OKADA MASAHIRO
IPC: H04Q3/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an ATM communication controller capable of discarding a user data frame from the initial cell of the user data frame, improving transfer efficiency by preventing an error to regard the user data frame which is discarded from a halfway point and the user data frame which is transferred next and not to be discarded as one set of frames and relieving congestion of a switchboard. SOLUTION: An identifier included in the cell inputted in a device 10 is given to the controller, the controller is provided with an end cell identification part 11 to output the end cell flag when the cell is indicated as the end cell by the identifier and in the case that the end cell flag is outputted from the end cell identification part 11, a head cell identification part 12 to output the head flag indicating that the next cell is the head flag when the next cell is inputted in the device 10. Consequently, the head cell of the user data frame is identified and the discard is started from the head cell.
Patent JP-S58224375-A (JP)
Inventor: SHIMIZU MASARU
IPC: G09F9/00
Filed: 1982-06-23
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-H02290754-A (JP)
Title: Motor-driven housing type rear view mirror
Inventor: ISHIYAMA YOSHIHIKO
IPC: B60R1/06
Filed: 1989-05-01
Abstract: PURPOSE:To reduce the dimension of a motor by suspending the turn only in one direction by a node mechanism, in the constitution in which a mirror housing is fitted onto a pivotal supporting shaft on a mirror base and a means for providing node into the turn is provided. CONSTITUTION:Onto a pivotal supporting shaft 16 fixed onto a mirror base, a flange part 16a having a vertical fixed surface for the shaft part 16b is fixed, and a mirror housing 3 is supported in turnable manners onto the pivotal supporting shaft 16, and the bottom surface of the bracket 5 of the mirror housing 3 is formed as the turning surface for the above-described fixed surface. A pair of arcuate grooves 16c-1 and 16c-2 are formed on the fixed surface, and balls 31 and 31 accommodated into the semispherical recessed part formed on the turning surface are fitted. When the mirror housing 3 is turned rearward by an angle theta from a normal attitude, the mirror housing 3 is lightly turned along an arcuate locus, while if the mirror housing 3 is to be turned by an angle range phi forward from the normal attitude, the ball 31 rides over a step difference 16d, and then turning is performed.
Patent JP-H03219764-A (JP)
Title: Subscanning control method
Inventor: NAGAI AKIHIRO
IPC: H04N1/17
Filed: 1990-04-25
Abstract: PURPOSE:To prevent an abnormal subscanning speed and to avoid deterioration in the quality of a picture or a recorded picture by implementing not stepwise but continuously acceleration and deceleration required for the subscanning in response to an idle capacity or an unrecorded picture information storage quantity of a picture memory. CONSTITUTION:A subscanning speed control section 6 uses a speed command signal (c) to control the subscanning speed of a picture read section 1 as follows according to the relation of the quantity between a value A of an up-down counter 4, i.e., an idle capacity of a picture memory 2 and predetermined values A1, A2, A21, A3 and A31: (1) in the case of a 1st region where A>=A3, the subscanning speed is continuously accelerated with an upper limit of a highest speed Vmax, and the speed is constant after it reaches the Vmax, (2) in the case of a 2nd region where A3>A>=A2, the subscanning speed is unchanged, i.e., constant, (3), in the case of a 3rd region, where A3>A>=A2, the subscanning speed is decelerated with a lower limit of Vmid ((Vmax), and when the speed reaches Vmid, the speed is made constant, and (4) in the case of a 4th region, where A1>A, the subscanning is stopped.