baber/WOPTO huggingface dataset:
Patent JP-H01253619-A (JP)
Title: Measurement of beam diameter
Inventor: IWANAGA TAIICHI
IPC: G01J1/42
Filed: 1988-03-31
Abstract: PURPOSE:To make is possible to measure the diameter of a beam easily without addition of detecting means for speed, positions and the like, by relatively scanning a light-amount measuring means wherein two optoelectric transducers are arranged on both sides of an isolating band and a beam spot. CONSTITUTION:In a light amount measuring means 20, first and second optoelectric transducers 20a and 20b are arranged on both sides of an isolating band 20c having a width (d). The measuring means 20 is fixed to a scanning table 21. The measuring means 20 and a beam spot 17 are relatively scanned by driving a driving means 22. The changing points of the outputs of the optoelectric transducers 20a and 20b are detected. The difference in times td when the changing points occur is obtained. Said width (d) of the isolating band and a time TD, during which a point of a beam to be measured having a specified beam intensity passes one point on the measuring means, are obtained. The beam diameter is computed by an expression TD.d/td. Therefore, the beam diameter can be measured simply without addition of detecting means for speed, positions and the like.
Patent JP-S58198622-A (JP)
Title: Heating cooker
Inventor: MUKAEYAMA AKIO
IPC: F24C1/00
Filed: 1982-05-13
Abstract: PURPOSE:To perform the temperature control precisely making differencial constant by a method wherein two pairs of temperature control patterns above and below a set up temperature and provided in a control circuit to control the set up temperature in a heating chamber by means of changing the output of a heating unit stepwise. CONSTITUTION:The first, second and third electromagnetic valves 2, 4 and 16 together with the first and second main burners 17, 18 are provided along gas line of a heating cooker and a temperature control circuit is comprised of thermister circuit 19, volume circuit 24, comparation circuits A 41, B 49, differencial unit 31 and driving circuit 40. When cooking is started setting up the temperature at Y point, the third and second electromagnetic valves 16, 4 as well as the second and first main burners 18, 17 are turned ON by comparison voltages V5, V10. When the temperature in the chamber falls down to F point, the thermistor voltage V3 falls down turning the second burner 18 OFF and if it falls further down to H point, the first burner 17 will be also turned OFF. When the temperature in the chamber rises up to G point, the first burner 17 may be turned ON controlling said temperature up to Y point by means of repeating said procedures.
Patent JP-S564960-A (JP)
Title: Coding circuit
Inventor: SUZUKI MASAMI
IPC: H04L1/00
Filed: 1979-06-26
Abstract: PURPOSE:To make it possible to use a memory of relatively small capacity and to reduce the number of memories by storing each memory with a code of lower N bits of each coded signal and its code length corresponding to the number of run length. CONSTITUTION:The special code constitution of an MH(modified Hoffman) is effectively utilized here. Then, the 1st memory 5 is stored previously with a code of eight low-order bits of each MH code equivalent to the number of fun length that address signals A5-A0 express, and the 2nd memory 6 with a binary code expressing the code length (number of bits) of each MH code. Memories 5 and 6 are so constituted that a white or black MH code when address signal A6 shows ''0'' or ''1'' respectively will be read out and a make-up code when address signal A7 shows ''0'' will be read out. Therefore, a coding memory can use that of small bit memory capacity.
Patent JP-H03281221-A (JP)
Title: Shape memory molded body
Inventor: SUZUKI SHOJI
IPC: B32B7/02
Filed: 1990-03-30
Abstract: PURPOSE:To obtain a shape memory molded body which is good in thermal efficiency and heat resistance by forming a hollow base body of shape memory thermosetting resin and providing a layer molded by a polymer followable to deformation of the base body to the outside surface thereof and burying a spiral heating element into the base body. CONSTITUTION:A shape memory molded body has both a hollow base body 1 formed of shape memory thermosetting resin and a polymer layer 2. A spiral heating element 3 is buried into the base body 1. A nichrome wire 3 is spirally wound on the outer circumferential surface of a polyethylene pipe 1. The nichrome wire 3 is lightly melted and fixed on the outer circumferential surface of the polyethylene pipe by impressing voltage. This is fixed to the center of a cylindrical mold and the inside of the gap is substituted by gaseous nitrogen. Thereafter reactive liquid contg. a norbornene-based monomer and a metathesis catalyst is introduced and polymerizing reaction is performed. The outer layer 2 made of polynorbornene-based resin is formed. The hollow composite body is heated at 80 deg.C and its diameter is extended. When the hollow composite body having the extended diameter is inserted into a pipe made of medium or low pressure polyethylene and voltage is impressed to the nichrome wire, the hollow composite body is shrunk and simultaneously both the polyethylene layer of the inner layer and the outer circumferential surface of the pipe made of polyethylene are completely molded.
Patent JP-H05279246-A (JP)
Title: Aqueous suspension pharmaceutical
IPC: A61K47/36
Filed: 1992-04-02
Abstract: PURPOSE:To improve the dispersion stability by adding a neutral or a basic amino acid to an aqueous suspension containing ion exchange resin particles supporting an active ingredient thereon. CONSTITUTION:A neutral amino acid, e.g. glycine, alanine, cysteine or valine or a basic amino acid, e.g. lysine, arginine, histidine or a salt thereof as a dispersion stabilizer is added to an aqueous suspension containing ion exchange resin particles supporting an active ingredient (having 1-500mum, especially 25-250mum average particle diameter in a dry state) and a suspending agent selected from natural gums, nonionic cellulosic derivatives and propylene glycol alginate to improve the dispersion stability. The concentrations of the respective ingredients in the pharmaceutical are preferably within the ranges of 0.01-3% (wt./vol.) ion exchange resin particles, 0.1-3% (wt./vol.) [especially 0.5-1.5% (wt./vol.)] suspending agent and 0.05-2% (wt./vol.) stabilizer. Furthermore, a polyhydric alcohol can be added to further enhance the stability.
Patent JP-S60225540-A (JP)
Inventor: ICHIKAWA SHIYUNJI
IPC: A61B5/15
Filed: 1984-04-24
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-H08278894-A (JP)
Title: Information processing method and information processor by hash method
Inventor: TAKANO HIRONOBU
IPC: G06F9/45
Filed: 1995-04-06
Abstract: PURPOSE: To continue a processing even if the number of data which is more than a preliminarily expected number is inputted by the data control by a hash method and to reduce the consumption of a main memory. CONSTITUTION: On a main memory 110, plural hash tables 112 to 114 and hash control tables 115 to 117 corresponding to each hash table by 1 to 1 are provided. The storage or the take-out of data in/from the hash table 112 is instructed by the execution of the program 111 (A hash control program 121 is included in an application program 122 or is called.) on the main memory and the hash control program 121 performs the search by the calculation of a hash value. When an object retrieval location (bucket) is not found when the retrieval reaches a prescribed number of times, a hash control table 115 is referred and the search is shifted to the next hash table 113 if the table exists.
Patent JP-S62238403-A (JP)
Title: Apparatus for measuring surface shape
Inventor: OOTA HITOSHI
IPC: G01B11/30
Filed: 1986-04-09
Abstract: PURPOSE:To enhance measuring accuracy and a measuring range and to shorten a measuring time, by finely adjusting a precise detection means corresponding to the detection result of a rough detection means receiving the reflected light from a measuring surface. CONSTITUTION:Light is allowed to irradiate a measuring surface such as a rotary surface and the reflected light therefrom is received by a rough detection part 16 having a wide measuring range and rough detection output corresponding to a surface state is converted to a digital value by an A/D converter 27 through an amplifier 25 to be supplied to a memory 28 or a display device 29. The output of the amplifier 25 is also supplied to a piezoelectric element 20 through a switching circuit 26 and the precise detection part 19 having a small opening of an objective lens is automatically and finely adjusted corresponding to the rough detection result to detect the surface state with high accuracy. By this method, measuring accuracy is enhanced and a measuring range is enlarged and a measuring time is shortened by automatic adjustment.
Patent JP-S62237336-A (JP)
Title: Slow leak measuring instrument for aerated drink
Inventor: HAYASHI HARUO
IPC: B65D25/54
Filed: 1986-04-08
Abstract: PURPOSE:To obtain a small-sized, accurate, and inexpensive device by arranging a chamber and a gas chromatograph independently. CONSTITUTION:An aerated drink container which contains an aerated drink is put in a chamber 1 whose lid 2 is open, which is fixed to the main body 1 by engaging a nut 4 threadably with the lid fixing clamp 3 of the main body 1. Thus, the aerated drink container is put in the sealed space in the chamber and then a large-sized injector needle is stuck into the septum 6 of the lid 2. Then, a vacuum is produced in the sealed space in the chamber temporarily, and gaseous nitrogen is charged until the pressure in the space is as high as the atmospheric pressure. The injector needle is extracted and held at specific temperature. Then, the injector needle of the gas chromatogram is stuck into the septum 6 a certain period later to sample a constant amount of gas in the chamber. Further, the sample is analyzed by the gas chromatogram to measure an extremely small gas leak quantitatively.
Patent JP-S58199373-A (JP)
Title: Blade cleaning device
Inventor: TSURUOKA RIYOUICHI
IPC: G03G21/00
Filed: 1982-05-17
Abstract: PURPOSE:To prevent a collected toner from scattering to the outside of a device, by providing a mechanism by which a blade is made to press-contact and is separated to and from the surface of a photoreceptor, and providing a sealing member on the rear position of the blade so that it contacts with the surface of the photoreceptor. CONSTITUTION:A blade 7 for scraping a toner remaining on a photoreceptor surface 1a and cleaning it is provided in a housing 2 provided so as to be opposed to a photoreceptor 1, and also a mechanism by which this blade 7 is made to press-contact and is separated to and from the photoreceptor surface 1a is provided. Also, a sealing member 41 is provided so as to contact with the photoreceptor surface 1a, in the rear position in the moving direction of the photoreceptor, against the blade 7 in the housing 2.
Patent JP-S62237716-A (JP)
Inventor: KAWAKAMI YOSHINOBU
IPC: H01G9/00
Filed: 1986-04-08
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-H09274848-A (JP)
Title: Manufacture of field emission element
Inventor: HATTORI ATSUO
IPC: H01J9/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a field emission negative electrode, which has a small vertical angle of a tip and a small curvature radius, by forming sacrifice films at a different reaction speed on an over-hang part, and connecting side surfaces of the over-hang part, which is formed of two parts, to each other. SOLUTION: Sacrifice films 16a, 16b are deposited. The sacrifice film 16a is anisotropically deposited on a sacrifice film 15a, which is formed of two parts, and not deposited at a part of the back of the over-hang part of the sacrifice film 15a. The sacrifice film 16a is deposited on the sacrifice film 15b. Oxidizing speed and nitriding speed of the sacrifice films 16a, 16b are lower than that of the sacrifice films 15a, 15b. Volume of an upper part of the over- hang part is expanded larger than that of the lower part, and side surfaces of the over-hang part, which is formed of two parts, are connected to each other. Two-stage type emitter electrode is thereby formed.
Patent JP-H08246549-A (JP)
Title: Structure of joint part in x-type arrangement of reinforcements
Inventor: YOSHIDA SOUNOSUKE
IPC: E04B1/16
Filed: 1995-03-14
Abstract: PURPOSE: To facilitate the accuracy management and work execution and make the width of a member the same as an ordinary beam, too. CONSTITUTION: This is the structure of a joint in X-type arrangement of reinforcements, where at least a part of the main rods 4 arranged in longitudinal direction of a beam 2 put up between the poles 1 of a building crosses each other in X shape along the vertical plane at the center in longitudinal direction of the beam 2, and the end of each reinforcing rod constituting an X-type reinforcing rod is inserted into an X-shaped sleeve 7 pipe having four places of insertion ports 8. They are joined together within the same plane by charging the sleeve with mortal or hardening resin 9, and then, hardening it. Moreover, the end of each reinforcing rod constituting the X-type reinforcing rod can be joined with one another by thermit welding.
Patent JP-S579895-A (JP)
Title: Method of forming selective absorption membrane for solar heat energy on surface of aluminum material
Inventor: KOBASHI TAKAO
IPC: F24J2/48
Filed: 1980-06-16
Abstract: PURPOSE: To form a selective absorption membrane in a short time by carrying out anodic oxidation treatment of an aluminum material in an aqueous phosphoric acid soln. of specific concns. and specific soln. temps.  
     CONSTITUTION: As anodic oxidation treatment for an aluminum material, said material is electrolyzed in a high-concn. aqueous phosphoric acid soln. of ≥50g/l concns., more preferably 80W300g/l by maintaining the soln. temp. at 35W80°C and applying DC and AC of, for example, about 10W30V voltages and about 0.6W 4A/dm 2  current densities, thereby forming a porous anodized film of ≤1μm thickness, preferably 0.3W0.5μm on the surface of the aluminum material. The treatment time is about 0.5W5min. Thence, the electrolytic treatment is accomplished in  the electrolyte at metallic salt concns. therein of 50W200g/l Ni salt, 50W200g/l Co  salt, 15W100g/l copper salt, 5W50g/l tin salt, and 5W50g/l iron salt, and at 35W 85°C soln. temps. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58198887-A (JP)
Inventor: HIRAI NOBUYUKI
IPC: F24C7/04
Filed: 1982-05-14
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-S5418534-A (JP)
Title: Hydraulic circuit for traction vehicle
Inventor: YOKOMORI TAKESHI
IPC: B60K17/10
Filed: 1977-07-11
Abstract: PURPOSE: To reduce the cost of a traction vehicle by omitting a hydraulic source as compared with teh conventionalsource by commonly using a transmission hydraulic circuti and a working instrument hydraulic circuit with hydraulic source via a switching valve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10261180-A (JP)
Title: Picture monitoring system
Inventor: KAMIURA TATSUTO
IPC: G01V8/10
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable picture monitoring system which takes in still picture data when a detection sensor outputs a detection signal and precisely obtains monitoring information when it is really required. SOLUTION: When the detection signal is inputted to a control part 70 from a detection sensor group 10 when a security mode setting means 20 sets a monitor area at a security mode, a timer means 50 is started and picture data which a monitoring camera 30 outputs is once taken in as still picture data and it is stored in a picture data storage means 40. If the monitoring area is still at the security mode when the counting of prescribed time by a timer means 50 terminates, the control part 70 transmits still picture data stored in the picture data storage means 40 and a warning corresponding to the detection signal outputted from the detection sensor group 10 to a warning/picture data transmission means 60. The warning and still picture data are transmitted to a report destination through the warning/picture data transmission means 60.
Patent JP-S577676-A (JP)
Title: Electrostatic recording mechanism of facsimile equipment
Inventor: SATOU MICHIAKI
IPC: G03G15/05
Filed: 1980-06-17
Abstract: PURPOSE:To achieve miniaturization by eliminating the need for an expensive multistylus, by compacting respective devices for destaticization, toner removal, charging, development, etc., on a scanning base by realizing an electrostatic recording system with one stylus electrode. CONSTITUTION:A scanning base 4 moving with a slight gap to the circumference side of a dielectric druml in parallel to the rotary shaft 3 of the drum 1 is provided with the 1st rotary body having an implanted metallic brush 7 as a conductive contact applied with a voltage for removing charge and residual toner on the drum 1, and the 2nd rotary body 8 adsorbing magnetically the residual toner. Further, the 3rd rotary body 10 for electrostatic adsorption of toner to a charged part on the drum 1 is arranged on the scanning base 4, and a stylus electrode 9 charging selectively the surface of the drum 1 is provided between the 2nd and 3rd rotary bodies. Then, respective rotary bodies 6, 8 and 10 are turned through a spline shaft 5 to perform electrostatic recording. In this case, the rotary body 7 is moved a head of other bodies, thus forming the electrostatic recording mechanism of a miniature facsimile equipment.
Patent JP-H11241014-A (JP)
Title: Production of thermoplastic polyurethane resin composite material
Inventor: AKASAKA SHINJI
IPC: C08G18/06
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composite material improved in dispersedness and improved in compression set, elongation set, etc., by mixing a thermoplastic polyurethane resin with a polyisocyanate and a hydroxyl-containing unsaturated compound in a specified ratio and reacting the unsaturations in the mixture. SOLUTION: 0.5-50 pts.wt. reaction product of a polyisocyanate with a hydroxyl-containing unsaturated compound is added to 100 pts.wt. thermoplastic polyurethane resin. The unsaturated groups in the resultant mixture are further reacted to obtain a composite material. The above reaction product is produced by mixing a polyisocyanate with a hydroxyl-containing unsaturated compound in such a ratio that the number of moles of the isocyanate to that of moles of the total active hydrogen groups is about 1.0 or below. The unsaturated groups are reacted by, for example, heating a mixture of the thermoplastic polyurethane resin with the urethane reaction product at a temperature of about 80-180  deg.C for 10 min to 10 hr.
Patent JP-H05281635-A (JP)
Title: Sheet body carrying device
IPC: B65H5/06
Filed: 1992-04-03
Abstract: PURPOSE:To smoothly carry a sheet in a subscanning direction by two pairs of rollers and to prevent the sheet from being shocked by accurately moving the nip roller back and forth by an easy constitution. CONSTITUTION:The device is provided with a 1st cam mechanism 34 engaged with 1st nip rollers 28 constituting a pair of 1st rollers 22 and being freely moved back and forth with reference to a 1st roller 26 which is driven to be rotated, a 2nd cam mechanism 36 engaged with the 2nd nip rollers 32 constituting a pair of 2nd rollers 24 and being freely moved back and forth with reference to the 2nd roller 30 which is driven to be rotated and a single rotary driving source 64 for integrally driving the 1st cam mechanism 34 and the 2nd cam mechanism 36 and selectively opening and closing the pair of 1st rollers 22 and the pair of 2nd rollers 24.
Patent JP-S62238470-A (JP)
Title: Division test of arrester
Inventor: SHIGA SATORU
IPC: H01C7/12
Filed: 1986-04-10
Abstract: PURPOSE:To make it possible to obtain the degree of severity of a test approximate to an actual device, by allowing an element tested to position at the center in an arrester container and connecting both terminal surfaces of the element tested to both terminals of an arrester through lead wires. CONSTITUTION:Perforated elements each having a through-hole provided in the center thereof are stacked up and down in the same porcelain tube as an actual device so as to hold the element 2 tested positioned at the central part of said tube therebetween. Next, the contact plate 13a on the upper terminal surface of the element 2 is connected to an upper contact plate 3a through a lead wire 21a and the contact plate 13b on the lower terminal surface of the element 2 is connected to a lower contact plate 3b through a lead wire 21b. Then, a testable division test unit is constituted using the upper and lower terminals of an actual arrester. If a rectangular wave current simulating opening and closing surge is repeatedly passed through the division test unit thus constituted, the max. temp. at the central part of the element 2 markedly approach the max. temp. in the case of the actual device. Because the degree of severity of test markedly approaches the actual device, the reliability of testing results is enhanced.
Patent JP-S58198711-A (JP)
Title: Optical distance measuring device
Inventor: KAJIWARA YASUNARI
IPC: G01C3/06
Filed: 1982-05-14
Abstract: PURPOSE:To bring the contrast between objects into clear relief to measure accurately the distance between cars going in the same direction, by installing respective image sensors of a pair of optical mechanisms so as to be inclined at the same prescribed angle to respective optical axes in the circumferential direction. CONSTITUTION:Linear image sensors 2a and 2b where the image of an object 3 is focused through lenses 1a and 1b are provided a prescribed length F apart from lenses 1a and 1b respectively to constitute optical mechanisms A and B. The length between optical axes of optical mechanisms A and B is set to a prescribed length L, and lenses 1a and 1b and image sensors 2a and 2b are arranged on vertical lines to both optical axes. Image sensors 2a and 2b are installed so as to be made incline at the same prescribed angle to respective optical axes in the circumferential direction and grasp linear image visual fields inclined from horizontal positions to include different constitutions, thus obtaining the contrast of the object clearly.
Patent JP-S59209132-A (JP)
Inventor: HIROSAKI KUNIHIKO
IPC: B32B3/12
Filed: 1983-05-13
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-S5711194-A (JP)
Title: Oceanic structure
Inventor: UEDA SHIYOUJI
IPC: E02B1/00
Filed: 1980-06-20
Abstract: PURPOSE:To prevent adhesion of oceanic life to a submerged part of an oceanic structure by sticking a plastic sheet, plated with copper on one side, to said part of the structure such as a vessel and the like in such a way as a copper plated face of said sheet contacts sea water. CONSTITUTION:To take an illustration with a test piece, ABS resin sheet 2 of 1mm. in thickness plated 1 by nonelectrolytic Cu plating method on its one face, is stuck to the whole face of an iron test piece 4 corresponding to a hull and the like of an oceanic structure by epoxy resin adhesive 3. As a result of observation one month after immersing the test piece in sea water, neither red rust of iron nor adhesion of oceanic life is found on said piece.