baber/WOPTO huggingface dataset:
Patent JP-S58116500-A (JP)
Title: Sterol derivative
Inventor: MURAI HIROSHI
IPC: C07J17/00
Filed: 1982-09-29
Abstract: NEW MATERIAL:A 2,3-oxidoalkylidene-4,6-alkylidene-beta-D-glucopyranoside derivative shown by the formulaI(R is beta-sitosteryl, campesteryl, stigmasteryl, or cholesteryl; R<1> is H or methyl). EXAMPLE:Steryl-2,3-oxidoethylidene-4,6-ethylidene-beta-D-glucopyranoside. USE:A vascular reinforcing agent, styptic, antiphlogistic. Low toxicity. PROCESS:For example, a compound (e.g., steryl-beta-D-glucopyranoside, etc.) shown by the formula II is reacted with an aldehyde (e.g., paraformaldehdye, paraldehyde, etc.) shown by the formula (R<1>CHO)n(n is >=3) in the presence of sulfuric acid, etc., and, if necessary, in an organic solvent such as benzene, etc.
Patent JP-H0922181-A (JP)
Title: Toner concentration control method
Inventor: KATAOKA KAORU
IPC: G03G15/08
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To control a toner concentration with high accuracy by executing division into two or more bits of information from the output of a permeability sensor and correct a control voltage, based on the value. SOLUTION: In the method of detecting the mixing ratio of toner by the permeability sensor 1, to control the toner concentration, in a developing device using a two-component developer consisting of the toner and carriers charged by the friction with the toner, FFT processing is executed from the output of the permeability sensor 1 by a microcomputer 5a and a DSPFFT processor, so that dividing into two or more bits of information consisting of permeability and others is attained to obtain a correction voltage and correct a reference voltage. Thus, the toner concentration of the developer can be controlled with the high accuracy.
Patent JP-S55112284-A (JP)
Title: Adhesive composition for high-speed can manufacture
Inventor: TAKAHASHI YUUZOU
IPC: C08G69/36
Filed: 1979-12-27
Abstract: PURPOSE: An adhesive composition for high-speed can manufacture which is composed of a crystalline linear polyamide resin consisting of laurolactam, the other lactam or ω-amino carboxylic acid, and aliphatic or aromatic dicarboxylic acid- diamine salt or condensation product.  
     CONSTITUTION: An adhesive composition for high-speed can manufacture which is composed of a crystalline linear ternary co-polyamide resin, having a transparency of 84W91%, consisting of 90W98wt% laurolactam (A) 1W8wt% a 6W13C lactam other than laurolactam or ω-amino carboxylic acid (B), 1W8wt% a 6W36C aliphatic or aromatic dicarboxylic acid-a 6W13C aliphatic or aromatic diamine salt or condensation product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5799373-A (JP)
Title: Continuous drying and baking method
Inventor: SHIGA AKINOBU
IPC: B05D3/02
Filed: 1980-12-05
Abstract: PURPOSE: To enable simultaneously drying and backing paints on the two surfaces of a metal strip, when different paints are applied to the two surfaces of the metal strip at once, by changing the injection speed, injection rate, temperature or the like of hot air to be sprayed in the paint-drying and baking step.  
     CONSTITUTION: The two surfaces of a steel strip 1 are undercoated with the same paint by the surface coater 12a and the back-side coater 12b of a coater roll mechanism 12, and the undercoat paint is dried and baked in the drying zone 10a and the baking zone 10b of the first oven 10. The strip 1 is then carried through a forcibly cooling chamber 15, a water cooling chamber 16 and a hot air drying chamber 17, to remove water adherent to the surface of the strip 1. Thereafter, different paints are applied to the strip 1 by the surface coater 22a and the back-side coater 22b of the second coater roll mechanism 22. Hot gases suitable for drying and baking the paints on the upper and lower surfaces are injected from upper and lower injection nozzles 23a, 23b and 24b in the drying zone 20a and the baking zone 20b of the second oven 20, respectively, while changing their injection speeds, injection rates and temperatures. As a result, the paint films on the upper and lower surfaces are dried and baked at the same time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5696227-A (JP)
Title: Automatic luminance temperature gauge
Inventor: NAGATA MITSUO
IPC: G01J5/28
Filed: 1979-12-28
Abstract: PURPOSE:To obtain a stable indication even through a low luminance by using a pair of photoelectric transfer elements comprising connecting a photodiode high in optical gain and a capacitor in parallel. CONSTITUTION:An optical system 10 constituted of lens, mirror, etc. images an object X to measure on a photoelectric transfer element constituted of a photodiode D1 and a capacitor C1 connected each other in parallel. Then, the optical system 10 also images a relative radiant R on a photoelectric transfer element constituted of a photodiode D2 and a capacitor C2. The relative radiant R uses a tungsten-filament lamp and that of being perfect in characteristic for the photodiodes D1, D2. The photodiodes D1, D2 output a light current corresponding to the quantity of light received, and on the other hand, a radiation energy changes in exponential function according to a temperature of the object X to measure, and the light current also sharply changes, therefore an automatic gain control is made on a circuit.
Patent JP-H0525161-A (JP)
Title: Novel cyclic ether compound
Inventor: SUGIYAMA TOMOKI
IPC: C07D323/00
Filed: 1991-07-12
Abstract: PURPOSE:To provide the subject novel compound effective for imparting polyacetals useful as engineering plastics with new function and characteristics through its copolymerization with trioxane. CONSTITUTION:The objective compound of the formula (X is COOR3 or CONR4 R5; R1 and R3-R5 are each H or 1-4C alkyl; R2 is 1-20C divalent aliphatic group or aromatic group; (i) is 1-5; (j) is 0-20; (p) is 0-3), for example, 4-(4-carboxy-2- oxabutyl)-1,3-dioxorane. This compound can be obtained by reaction of glycerol with acrylonitrile to convert into a diol, which is then allowed to react with formaldehyde followed by hydrolysis.
Patent JP-S6327663-A (JP)
Inventor: TAKAHASHI TAKESHI
IPC: E04G21/02
Filed: 1986-07-22
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-H0462800-A (JP)
Title: Beam track display device
Inventor: OKAMURA TETSUYA
IPC: G21K1/08
Filed: 1990-07-02
Abstract: PURPOSE:To display the envelope of beam tracks in a cyclotron to support the setting of adjusting parameters by expressing a preset state of incoming beam, calculating the spread width of the incoming beam, and determining the envelope of the beam tracks. CONSTITUTION:In an arithmetic unit 12, the state of individual incoming particles is defined in accordance with the state of beams obtained from an incoming beam measuring sensor 14 as a vector X=(x,theta, y, phi, l, delta)T in six- dimensional phase space depending on the positions and the traveling directions of the particles in a three-dimensional space. In addition, the state of the beams as a group of particles represents the probability distribution width of each element of the vector X, witch is expressed as a hyper-elliptic body taken up in the six-dimensional phase space, and so an ellipse showing the existing area of the beams is obtained to determine the spread width of the incoming beams. Then, the spread width of the beams at terminals in respective sections is connected to determine and display the envelope of beam tracks. In accordance with the display, adjusting parameters are finely adjusted to allow the incoming beams to be easily in an optimum state.
Patent JP-S6334036-A (JP)
Title: Method for installation of crank shaft
Inventor: YOSHIDA YASUO
IPC: B23P21/00
Filed: 1986-07-24
Abstract: PURPOSE:To mount a pin at the major dia. part of a connecting rod by advancing a moving table toward a cylinder block in order to mount the pin part existing at the lower dead point after making mounting of the pin part existing at the upper dead point. CONSTITUTION:A moving table 4 is lifted toward a cylinder block A, and No.2, 3 pin parts P existing at the upper dead point of a crank shaft D are contacted with the major dia. part of a connecting rod B. The connecting rod bolt F of each of No.2, 3 connecting rods B is inserted in the bolt hole of a connecting rod cap E. Then the moving table 4 is further advanced upward so as to contact the major dia. part of the connecting rod B mating with No.1, 4 pin parts P existing at the lower dead point of crank shaft D. Then the connecting rod bolt F of each of No.1, 4 connecting rod bolt F is inserted in a bolt hole in each connecting rod cap E. Thereafter lower moving table 4 is retracted downward, and the set jig 24 is discharged by a conveyor.
Patent JP-H08338498-A (JP)
Title: Torque sensitive type speed controller
Inventor: FUKUSHIMA SHIGEAKI
IPC: F16D7/08
Filed: 1995-06-14
Abstract: PURPOSE: To transmit an input speed to auxilairy machinery after being decelerated to some extent by attaching a torque cam being free of detachment as facing to an input side turning member, to an output shaft free of axial movements, and installing a spring which acts in the engaging direction of this torque cam. CONSTITUTION: When engine speed is slow, torque is transmitted to a ball 4 through an input gear 14 and a retainer 5. This ball 4 tries to get over a cam surface of a torque cam 3 and also to push this cam 3 supported by an output shaft 18 toward a spring holder 12 with a ball spline 7, but it is overcome by a spring 11 as tongue is so small, and thereby it stops in the point midway in the cam surface. Therefore, almost 100% of the input torque is transmitted to the output shaft 18, driving auxilairy machinery. When the engine speed comes high, the ball 4 gets over a cam surface top, whereby a relative revolution is produced in space between the input gear 14 and the output shaft 18, so torque transmission is interrupted, but the torque cam 3 comes into contact with the ball 4 again owing to the spring 11, through which intermittent torque transmission takes place.  Accordingly, the auxilainy machinery is drivable as restricing the input torque.
Patent JP-S6330146-A (JP)
Title: Method for detecting casting defect in continuous casting of pipe
Inventor: TAKEUCHI KATSUYUKI
IPC: B22D11/00
Filed: 1986-07-22
Abstract: PURPOSE:To detect the generation of casting defects by measuring the temp. of a casting mold continuously and detecting the measured temp. lower than the mold temp. in the stationary state. CONSTITUTION:The casting mold 3 is immersed into a molten metal 8 and the molten metal 8 is cooled through an inside wall 1a by cooling water 9 of a water cooling jacket 1. A solidified shell 6, when formed along the surface of the wall 1a, is pulled upward at a constant speed while the mold 3 is kept oscillated. The temp. of the wall 1a is periodically measured by thermocouples 5. The casting defect forms a heat insulating layer 10 between the solidified shell 6 and the wall 1a in the event of the generation of the casting defect in the solidified shell 6. The cooling power of the wall 1a in the corresponding position is prevented from being transferred to the solidified shell 6 by such layer 10. The temp. in said position is lower than the temp. when the solidified shell 6 is formed in the stationary state. The casting defect in the casting mold is thereby discovered in an early period.
Patent JP-S6417168-A (JP)
Title: Method and device for reading picture input symbol
Inventor: YOSHIDA MAMORU
IPC: G06T7/00
Filed: 1987-07-11
Abstract: PURPOSE:To improve a reference frame detecting speed by removing a reference frame from the object of a reference frame candidate when the quantity of a movement is larger than one round of the reference frame. CONSTITUTION:This device recognizes the frame 12 enclosing an identification symbol disposed on a label for easily recognizing the identification symbol on the label used for identifying a work in a production line and printed at high speed from a picture image picked up by a television camera. An initial address b1 of start addresses b1-b3 preset in a Y direction for detecting the frame 12 is inputted to a black frame candidate detecting part 34 together with a detecting start signal. The detecting part steps the address in an X direction to decide black and white in a black frame candidate discriminating part for every address. A counter 36 informs a detecting interrupting signal to the detecting part 34 when the black is not detected beyond the prescribed address. The detecting part 34 sets a next address b2 to start the detection of the black frame. When it is decided that the detected black frame is larger than a set frame viewing from the address, the start address is reset.
Patent JP-S6064280-A (JP)
Title: Ssr object processing apparatus
Inventor: SUGAWARA KAZUO
IPC: G01S13/78
Filed: 1983-09-20
Abstract: PURPOSE:To attain to enhance azimuth accuracy at the time of separation and detection of an object due to garble approval and different code approval, by calculating an azimuth angle by a monopulse angle measurement except on garble impossible to decode code information while determining an azimuth mean value from the calculated value and the past value to utilize the same. CONSTITUTION:Receiving radar video 1 through a threshold value detecting circuit 31 is supplied to a garble and code information detecting circuit 32. An azimuth angle detection circuit 101 is controlled by said circuit 32 and calculates a real azimuth due to monopulse angle measurement from the video 1 except on garble while an azimuth operating circuit 102 determines an azimuth average value at every input of a calculated azimuth to renew the azimuth average value of distance memory 34. In this case, garble approval in a second code correlation garble approing circuit 52, different code approval and the azimuth average value of memory are combined to separate and detect an object. Therefore, it is unnecessary to use the run length of an expected hit receiving influence of the variation in a receiving level and azimuth accuracy at the time of the separation and detection of the object due to garble detection or different code detection is enhanced.
Patent JP-S5875334-A (JP)
Title: Radio device for prevention of sensitivity suppression due to near-by wave
Inventor: SAITOU SHIGERU
IPC: H04B1/44
Filed: 1981-10-28
Abstract: PURPOSE:To prevent the sensitivity suppression on a receiver, by repeating the operations of the receiver of the 1st radio station and the transmitter of the 2nd radio station with no interference with each other with about 15-30Hz repeating frequencies. CONSTITUTION:A radio station 1 is receiving a remote weak field signal f1 after setting a switch Sa in a reception mode with a switch Sa1 turned on, and the actuation of a receiver R1. Meanwhile, a radio station 2 sets a switch Sb in a transmission mode with a switch Sb2 turned on to start the transmission and to radiate an intensive radio wave of f2. As a result, the switches Sa1 and Sb2 are turned on and off complementarily in a 15-30Hz range by means of the signals which are in complementary relation to each other. Therefore the simultaneous working is avoided between the receiver R1 of the station 1 and the transmitter of the station 1. This prevents the incapability of reception due to the interference.
Patent JP-S5695974-A (JP)
Title: Releasable silicone type adhesive base
Inventor: SHIMAMOTO NOBORU
IPC: C09J7/02
Filed: 1979-12-28
Abstract: PURPOSE:Titled adhesive base having a low peeling strength and an excellent remanent adhesive strength, and being useful for labels or stickers, prepared by providing a silicone type adhesive layer and a specified moisture-containing covering layer on a substrate. CONSTITUTION:A silicone type adhesive is obtained by condensing or polyadding 30-70wt% polysiloxane represented by the formula, wherein R' is H or a monovalent hydrocarbon group and (n) is a positive integer, (both ends of the molecule of said polysiloxane are blocked with OH groups and said polysiloxane has a viscosity at 25 deg.C of at least 100,000cs) with 70-30wt% copolymer consisting of units represented by R3''SiO0.5, wherein R'' is a monovalent hydrocarbon group and SiO2 units (R3''SiO0.5/SiO2=0.4-1.50). Next, said adhesive is applied to one or both of the surfaces of a substrate 1 such as Al, glass or paper to form an adhesive layer 2, and the surface of this adhesive layer 2 is covered with a moisture-containing covering layer such as paper, cotton or rayon, each having a moisture content of above 10%. Then, the assemblage is stored in a sealed container or in water to prevent the evaporation of moisture.
Patent JP-H07515-A (JP)
Title: Injection needle
Inventor: MIYAZAKI SABURO
IPC: A61M5/34
Filed: 1992-06-08
Abstract: PURPOSE:To easily and automatically specify the blade surface of an injection needle in a fixed direction for a hub for syringe engagement without using a sensor., etc. CONSTITUTION:A port 23 is opened at the upper terminal of a hub main body 20, and a needle main body 22 on the tip of which the blade surface 25 is provided is inserted from the port 23. Also, an insertion cylinder 26 having diameter capable of inserting the needle main body 22 rotatably is formed at the hub main body 20. A sliding tapered surface 28 in tapered shape is formed on the inner surface at the lower terminal of the insertion cylinder 20. Also, a communication port 30 communicated with an engaging port 21 is opened in the center part of the sliding tapered surface 28. Also, a base tapered surface 32 is formed at the base 31 of the needle main body 22 which comes in contact with the sliding tapered surface 28.
Patent JP-S5694328-A (JP)
Title: Liquid crystal display
Inventor: KUROODO REESAA
IPC: G02F1/1347
Filed: 1980-12-11
Abstract: The display device comprises a cell having two levels, between two polarizers 1 and 7, the directions of polarization of which are at an angle of 120 DEG  to each other. The two-level cell comprises two liquid crystal layers 5 and 6, each of which, in the rest condition, causes rotation of the plane of polarization of the light through 60 DEG . The orientation of the molecules of the input surface of the first layer 5 is parallel to the direction of polarization P1 of the first polarizer 1. The orientation of the molecules of the input surface of the second layer 6 is parallel to the orientation of the molecules on the output face of the first layer 5. The orientation of the molecules of the output surface of the second layer 6 is parallel to the direction of polarization P2 of the second polarizer 7. This construction provides a two-level cell which is clear if the two liquid crystal layers are both in the rest condition, and which is dark in all other situations, whether one or the other or both layers 5, 6 are energized.
Patent JP-H1018380-A (JP)
Title: Sanitary room, waterproof pan, and doorway structure of sanitary room
Inventor: SUNAGA HIROSHI
IPC: A47K4/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary room provided with a bathroom which allows an aged person and a handicapped person who find difficulty in walking to enter and come out of the bathroom and behave safely and can drain 60 liters or more of temporary overflowing water from a bathtub, a waterproof pan for bathroom, and an inlet structure of the sanitary room. SOLUTION: A sanitary room is provided with a doorway 5 at a boundary between a bathroom 1 and a next room adjacent to the bathroom 1. In this case, a lower face of the doorway 5 or a threshold and floor surfaces of both rooms are provided in such a manner that they have almost the same height, a main water drain ditch or a main water drain port is provided on a wall face side which opposes to the doorway 5 on a floor surface of the bathroom 1, and a floor having continuous downward gradient is provided toward the main water drain ditch or the main water drain port from the lower face of the doorway 5 or the threshold.
Patent JP-H0340656-A (JP)
Title: Communication equipment
Inventor: MATSUEDA KAZUTAKA
IPC: H04N1/00
Filed: 1989-07-07
Abstract: PURPOSE:To save a trouble of the operator and to improve the operability by providing an input means inputting command information corresponding to an operation procedure of the equipment, a recognition means recognizing command information inputted by the said input means and an execution means executing the operation procedure corresponding to the command information based on the result of recognition at the recognition means. CONSTITUTION:When an operating sheet described already with information is set to a read section 105, the read of the sheet is commanded. Then the read picture information is outputted to a character recognition section 102 at the end of the read from the read section 105, the read picture information is outputted to a character recognition section 102 to start the character recognition section 102. The end of character recognition by the started character recognition section 102 is awaited and the result of recognition is analyzed. When the analysis is finished, the result is discriminated and when the character is a symbol such as for relay/multiple address/dial registration, the processing that each dial information described on the line is read and stored in an operating buffer is implemented.
Patent JP-H1119238-A (JP)
Title: Mask having antibacterial effect
Inventor: FURUMIKO HISASHI
IPC: B21F19/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent propagation of adhering bacteria and reduce a gap on the side of a mask by plating the surface of a synthetic fiber with silver or by forming a mask by using a fiber with evaporated silver. SOLUTION: A fiber with silver is provided on the face contact side of a mask having a mask main body formed by folding a cloth piece several times to construct a mask 10. A fiber with silver and a cotton single yarn are plain- woven to form a face contact side 12. The fiber with silver is formed by electroless plating the surface of a nylon fiber with silver or by evaporating silver on the surface of the fiber in a vacuum. This may be a fiber formed by making silver adhere to the surface of a single yarn or a twisting obtained by twisting plural yarns, or a fiber formed by entangling a silver adhering yarn and a silver non-adhering yarn. The silver content of the nose and mouth contact parts is increased to heighen the shape retaining performance, so that the face adhesion of the mask 10 along the relief of the nose can be improved.  Thus propagation of bacteria can be prevented, and the adhesion performance can be improved.
Patent JP-S6066772-A (JP)
Inventor: ANDOU TOSHIO
IPC: A63F7/02
Filed: 1983-09-19
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-H0846417-A (JP)
Title: Method for connecting ultrashort wave wide band whip antenna and connection structure for the same
Inventor: NAKASE KAZUHIKO
IPC: H01Q9/32
Filed: 1994-07-26
Abstract: PURPOSE:To cover a wide range by a single kind of an antenna element and to prevent troubles to continuity maintenance from occuring by electromagnetically coupling the antenna element and an exciter by the coupling capacitance of a critical coupling value. CONSTITUTION:A sleeve-shape socket 5 for which an antenna fitting hole 5a and an exciter housing hole 5b are oppositely formed concentrically through a partition wall 5c without mutually communicating is provided, one end of a lambda/2 antenna element 3 is inserted into the antenna fitting hole 5a and a lambda/4 exciter 6 is housed in the exciter housing hole 5b. Since the open end of the lambda/4 exciter 6 connected and conducted to the output terminal of a high frequency circuit and a lambda/2 whip antenna element 3 are electromagnetically connected through capacitance, wide band characteristics are obtained, 800MHz-960 MHz used for mobile radio communication for instance is covered by a single kind of the antenna, the versatility of the antenna related equipment is improved and small kind mass production is made possible.