baber/WOPTO huggingface dataset:
Patent JP-H08271348-A (JP)
Title: Method for measuring liquid temperature
Inventor: ONAKA EIJI
IPC: G01K3/06
Filed: 1995-03-31
Abstract: PURPOSE: To precisely determine the representative temperature of a liquid in a tank at low cost with a small setting number of temperature sensors. CONSTITUTION: The temperatures of a plurality of temperature sensors 1-n are linearly approximated to determine the average temperature. On the other hand, from the temperature sensor 1 on the bottom part to a tank A bottom part, and from the temperature sensor (n) on the top part to the level, the temperature gradients with the temperature sensors situated on the upper part and the lower part from the bottom part temperature sensor 1 and the top part temperature sensor (n) are extended, respectively, to determine the average temperature. These average temperatures are weighed by the ratio of sensor interval to level height to calculate the representative temperature.
Patent JP-H10264568-A (JP)
Title: Binding file
Inventor: PELEMAN GUIDO
IPC: B42D3/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To perform a favorable binding by a method wherein a non-porous material or a nearly non-porous material is arranged between a spine part and an adhesive. SOLUTION: The binding file consists of a front sheet 2, a rear sheet 3 and a back face part 4. The back face part 4 is made of porous or fairly highly porous material such as cardboard. In addition, as the back face part 4, a layer 5 made of synthetic material for applying a proper adhesive layer 6 thereon such as polyvinyl chloride. Thus, adhesive is prevented from penetrating in the porous material and no supplying of too thick adhesive layer 6 is necessary. The whole thickness of the adhesive can be utilized for binding sheets or the like.
Patent JP-S63244504-A (JP)
Inventor: KOYAMA MASASHI
IPC: F21S2/00
Filed: 1987-03-30
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-S62234760-A (JP)
Title: Switch for automobile
Inventor: MATSUI NORIBUMI
IPC: B62D1/04
Filed: 1986-04-03
Abstract: PURPOSE:To improve operational quality by providing non-lock type switches having a predetermined number of mode changeovers near steering wheel and controlling various types of loads through a control circuit including a memory part, a decoder and the like. CONSTITUTION:A switch panel is fitted to an arm connected to the steering shaft of a steering wheel for an automobile and various types of switches 22, for example, a turn signal switch, a wiper switch, a light control switch and the like are arranged on the panel. And when the switches 22 have been operated, one mode signal corresponding to the concerned switch 22 is applied to a control circuit 21 and mode signals are counted by the mode memory part of the control circuit 21. Also, the mode signals are classified by a decoder and output corresponding to the switch 22 is applied to a control circuit 23 including the turn signal, the wiper, the light control and the like, thereby controlling various loads.
Patent JP-H11269439-A (JP)
Title: High-adhesion re-releasable pressure-sensitive adhesive and high-adhesion re-releasable pressure-sensitive adhesive tape
Inventor: MORINO AKINORI
IPC: C09J7/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive and a pressure-sensitive adhesive tape each of which develops appropriate adhesiveness to a reclaimed or reclaimable component, can be peeled from the component without any special treatment such as heating, and is useful even for, especially, a difficult- re-release adherent such as polycarbonate or stainless steel. SOLUTION: There are provided a pressure-sensitive adhesive containing (a) an acrylic copolymer essentially consisting of 50 wt.% or above alkyl (meth) acrylate monomer with a 4-12C alkyl, 1-20 wt.% highly polar vinyl monomer, and 0.05-5 wt.% hydroxyl-containing vinyl monomer, (b) a tackifier comprising a thermoplastic xylene resin and a polymerized rosin resin, and (c) an isocyanate compound and a high-adhesion re-releasable pressure-sensitive adhesive tape prepared by forming the above pressure-sensitive adhesive on at least either surface of a support.
Patent JP-S521129-A (JP)
Title: Method for wet fibrillation
Inventor: MAEHARA JIYUNICHIROU
IPC: D01D5/40
Filed: 1975-06-23
Abstract: PURPOSE: To produce fibrils of good quality efficiently by feeding fibrillating dope to the interface between two liquid phases, and applying shearing force to it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09269996-A (JP)
Title: Image input device
Inventor: ITAKURA TOSHIJI
IPC: H04N1/387
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To permit reading resolution to be variable without requiring a special adjusting method and parts by providing an optical path fine adjusting means executing control so as to prolong optical path length from a lens to an image sensor and to read image data in a high density. SOLUTION: An image input device is constituted of the image sensor 7 reading image data reflected by reflecting mirrors 4A-4E, a moving means 8 which removes incident mirrors 3A-3F and the reflecting mirrors 4A-4E from the optical path from a light source 2 to the lens 5, executes sliding/rotating movement and shortening optical path length and the optical path fine adjusting means 6 which executes control so as to prolong optical path length from the lens 5 to the image sensor 7 and to read image data in the high density.  Then, the moving means 8 permits the incident mirror 3C, the reflecting mirrors 4B and 4E and the optical path fine adjusting means 6 to slide and to be removed from the optical path, prolongs optical path length from the light source 2 to the lens and also shortens optical path length from the lens 5 to the image sensor 7 so that image data recorded in an original 1 is read by the image sensor 7.
Patent JP-H05304972-A (JP)
Title: Production of 6-hydroxy nitrogen-containing 6-membered ring compound
Inventor: NAGASAWA TORU
IPC: C12R1/01
Filed: 1992-03-31
Abstract: PURPOSE:To efficiently obtain the subject compound in which the chemical synthesis of a synthetic intermediate for medicines, agricultural chemicals, dyes, etc., is difficult by reacting a specific nitrogen-containing 6-membered ring compound with a microorganism or a treated substance of its microbial cell in an aqueous medium. CONSTITUTION:A nitrogen-containing 6-membered ring compound expressed by formula I (R<1> is carboxyl, carbamoyl, cyano, formyl, 1-5C hydroxyalkyl, etc.; R<2> is H or carboxyl; A is C or N) is made to react with a microbial cell (treated substance) of a microorganism, etc., selected from those belonging to the genuses Agrobacterium, Arthrobacter, Bordetella, Brevibacterium, Pseudomonas, Achromobacter, Comamonas, Erwinia, Bacterium, Corynebacterium, Serratia, Sarcina, Xanthobacter, Alcaligenes, Flavobacterium and Micrococcus in an aqueous medium to afford the objective 6-hydroxy nitrogen-containing 6-membered ring compound expressed by formula II.
Patent JP-S63246772-A (JP)
Title: Image forming device
Inventor: SASHITA MINORU
IPC: G03G15/16
Filed: 1987-04-01
Abstract: PURPOSE:To prevent falling and accumulating of a toner detached from an image carrier onto a pair parallel disposed plate bodies and to prevent contamination of a transer material by disposing the front end of the plate body, which guides the transfer side of the transfer material, of a transfer material conveying member provided with the above-mentioned plate bodies in such a manner as to be detached from the image carrier according to a process speed. CONSTITUTION:This image forming device is provided with the conveying members 2 constituted to feed the transfer material between two sheets of the nearly parallel disposed plate bodies 2b and 2c with the front ends thereof held in proximity to the traveling image carrier 1. The front end part of the plate body 2b which guides the toner image deposited side of the transfer material is so constituted as to exist in the position retreated to the region where said end part is not affected by the splashing of the toner by the disturbance in the air flow generated by the contact of the transfer material and the image carrier 1. The accumulation of the free toner based on the disturbance in the air flow generated by the presence of the transfer material onto the plate body forming the conveying member is thereby obviated and the trouble by such toner is eliminated.
Patent JP-H07287265-A (JP)
Title: Wavelength conversion laser
Inventor: GOTO CHIAKI
IPC: G02F1/37
Filed: 1994-04-15
Abstract: PURPOSE:To relax the temperature control precision of a resonator and stabilize the oscillation wavelength against environmental temperature variation by arranging a specific birefringent material in the resonator. CONSTITUTION:As a temperature interval DELTAT where a longitudinal mode varies are larger and larger, a jump of the longitudinal mode is less and less when the resonator temperature T varies. Then YVO4 crystal 17 as the birefringent material is arranged in the resonator so as to increase the temperature interval DELTAT. Here, the temperature interval DELTAT is represented as DELTAT=DELTAlambda(¦Tp¦/¦lambdap¦). Thus, the birefringent material is arranged in the resonator and the temperature interval DELTAT where the longitudinal mode changes is increased by increasing the ratio ¦Tp¦/¦lambdap of a temperature period ¦Tp¦ to an oscillation wavelength period ¦lambdap¦. On condition that the temperature interval DELTAT where the longitudinal mode varies is increased, the resonator temperature hardly deviates the range of DELTAT even if the temperature control precision of the resonator is relaxed to some extent or even if a secular change or environmental temperature variation occurs, thereby stabilizing the oscillation wavelength.
Patent JP-H03274540-A (JP)
Title: Mechanism for detecting residual of film
Inventor: UMADATE HARUHISA
IPC: B65H7/04
Filed: 1990-03-26
Abstract: PURPOSE:To accurately obtain the residual of a film by a simple mechanism by temporarily stopping a suction cap at a position where the prescribed residual of the film can be obtained in advance and outputting a signal for detecting the residual when the suction cap cannot be brought into contact with a sheet film and cannot suck the sheet at the position. CONSTITUTION:When the sheet film S is sucked by the suction cap 2, a pressure in a pipe 5 becomes the negative pressure which is generated in a suction pump 4, so that a signal for lifting up the suction cap 2 is outputted from a discrimination circuit 10 to a mechanism part for lifting up and down the suction cap 2. The position where the suction cap 2 is not brought into contact with the film S is set as a temporary stopping position when the prescribed number of sheets of the residual film remains in the film S in a supplying magazine 1, and then, when the prescribed residual number of sheets remains, the suction cap 2 is not brought into contact with the film S, so that the pressure in the pipe 5 does not become the negative pressure even in the case of sucking by the suction pump 4 for a fixed time, therefore, the suction cap 2 is not deformed, so that the accuracy of the reproducibility of the suction cap 2 at the upper and lower positions can be increased. Thus, the residual of the film can be accurately measured and the function can be improved with hardly adding the mechanism parts and without increasing the cost.
Patent JP-S61234573-A (JP)
Title: Semiconductor device
Inventor: YAMANE MASAHIRO
IPC: H01L29/06
Filed: 1985-04-10
Abstract: PURPOSE:To achieve the high withstanding voltage of a P-N junction structure readily, by forming grooves having a wedge-shaped cross section so that the P-N junction forms an angle larger than a right angle at the side of an impurity diffused layer, with respect to the P-N junction plane, which is exposed on the surface of a semiconductor substrate, and sufficiently expanding the width of a depletion layer at the part of the P-N junction. CONSTITUTION:Grooves 9 having a wedge-shaped cross section are formed so that a P-N junction plane, which is exposed on the surface of a semiconductor substrate 1, forms an angle 5a larger than a right angle at the side of an impurity diffused layer 2, with respect to a part of the P-N junction 4 contacting an oxide film. A positive potential is applied on the side of the semiconductor substrate 1 and a negative potential voltage is applied on the side of the impurity diffused layer. At this time, the width of a depletion layer 8a is expanded owing to the presence of the groove 9 having the wedge-shaped cross section. The depletion layer part 8a is a part of a depletion layer 8 between equipotential surfaces 6 and 7 caused by said applied voltage, where the P-N junction 4 is contacted with the oxide film 3. Therefore the electric field in the depletion layer part 8a including the vicinity is weakened, and avalanche breakdown is hard to occur. A large reverse voltage can be applied to the P-N junction.
Patent JP-S63243062-A (JP)
Title: Optically active ester compound and liquid crystal
Inventor: MIYATA AKIRA
IPC: C07C69/92
Filed: 1987-03-31
Abstract: NEW MATERIAL:The compound of formula I (R1 is 4-18C alkyl or alkoxy; R2 is 2-10C alkyl; * represents asymmetric carbon; m is 1 or 2). EXAMPLE:4-(4'-n-Decylbiphenyl-4-carbonyloxy)benzoic acid (S)-1-methyl-2-butox yethyl ester. USE:A material for display element. It is stable to moisture and light, has excel lent weather resistance and gives a chiral smectic C liquid crystal having high response. PREPARATION:A commercially available 4-acetoxybenzoic acid is made to react with thionyl chloride according to the reaction formula to obtain an acid chloride of formula VIII. The chloride is made to react with a compound of formula IX and the resultant compound of formula X is reacted with benzylamine to obtain a compound of formula XI. The objective compound of formula I is produced by reacting the compound of formula XI with a com pound of formula XIII derived from a compound of formula XIII.
Patent JP-H08226953-A (JP)
Title: Logical package diagnosing system
Inventor: MORI TERUO
IPC: H01L27/04
Filed: 1993-04-05
Abstract: PURPOSE: To diagnose a package by dividing into the diagnosis of a large-scale logical component and the diagnosis between the large-scale logical components. CONSTITUTION: In a logical package 1 having one or a plurality of components 2, functions 11 of rewriting the contents of flip-flops 4, 5 by the combination of ANDs of the flip-flops 4, 5 corresponding to the pins of the components 2 and the specific plug pin of the package, outputting the contents of the flip- flops to the plug pins, storing the AND of the pins in the corresponding flip-flop and outputting the content of the flip-flop to the corresponding pin are provided. The package is diagnosed by separating to the diagnosis between the components and the diagnosis of the sole component.
Patent JP-S58195368-A (JP)
Title: Generator of special effect picture for television
Inventor: INABA MASAO
IPC: H04N5/262
Filed: 1982-05-10
Abstract: PURPOSE:To attain the generator possible for the curved transit of a picture with a simple operation without the need for enormous data input, by processing the interpolative plural inputted position data with a prescribed curve so as to transit the plural positions in a curve. CONSTITUTION:The position information is converted into an electric signal at a positioner 1, and the signal is converted into a digital data at an A/D converter 2. The digital data is stored in a memory section 3. When all the position information is inputted, an operation section 4 operates and generates the 3rd order spline curve based on the inputted data. The calculated data is stored in the memory section 3 again and transmitted to a special effect generator 7 via an interface section 6 in the unit of field with a control section 5. The special effect generator 7 generates a special effect picture to a position in response to the given position data. The curved data is the position data of each storage picture and the smooth curved transition of positions of each inputted picture is realized in the process like this.
Patent JP-S62233714-A (JP)
Title: Camber detecting method using ultrasonic range finder
Inventor: HARAKI YUTAKA
IPC: G01B17/04
Filed: 1986-04-04
Abstract: PURPOSE:To accurately measure a camber quantity even at places where temperature variation is large and places where it is difficult to accurately measure temperature by measuring the velocity of an ultrasonic wave directly nearby a measurement where distance is measured by using an ultrasonic range finder and calculating the shift of a plate material based on the measured speed. CONSTITUTION:A couple of ultrasonic range finders 1A and 1B are installed opposite on both breadthwise sides of the path line of a plate material and plural couples of breadthwise ultrasonic range finders are installed along the path line, thereby calculating the acoustic velocity (v) from the set distance l0 between the couple of breadthwise ultrasonic range finders and the ultrasonic propagation time t0 corresponding to the set distance. Then the deviation DELTAlfrom the plate material center from the path line is found from the acoustic velocity (v) and the time (t) that the wave requires to return after being reflected by the plate material, and a camber DELTAy is calculated from the deviation DELTAl at each point. Thus, the acoustic wave is calculated from the propagation time, etc., without using any thermometer and the distance is found based on it, so a high-accuracy measurement is taken.
Patent JP-S62254007-A (JP)
Title: Apparatus for detecting position of moving body
Inventor: TSUMURA TOSHIHIRO
IPC: G01S17/06
Filed: 1986-04-04
Abstract: PURPOSE:To accurately detect a position, by a method wherein the angles of the left and right sides of a corner cube are detected and represented by the average value thereof to correct an angle measuring error due to the distance difference of the corner cube from a moving body. CONSTITUTION:The laser beam emitted from the laser oscillator 1 mounted on a moving body while revolved is reflected from the corner cubes CC arranged at three reference positions so as to be separated from the moving body. The reflected beam advances along a route reverse to that at the time of emission and are reflected by a mirror 4 to be outputted 12 as a beam receiving signal (a). The oscillation means and the beam receiving means are mounted on the pulley 8 fixed to the rotary shaft of the rotary encoder 7 mounted on the moving body. The pulley 8 is rotated by an AC motor 9, and an angle signal (b) increasing in proportion to an angle of rotation and a zero reference signal (c) once per one revolution at the reference position are outputted from the encoder 7. An average angle signal is operated on the basis of left and right end angle signal of the corner cubes CC by a computer unit and, from said average angle signal and the positions of the corner cubes CC, the position and azimuth of the moving body are operated instantaneously.
Patent JP-S521760-A (JP)
Title: Device of automatically detecting the level of sludge in a centrifugal separator
Inventor: HATA HIDETOSHI
IPC: B04B1/14
Filed: 1975-06-24
Abstract: PURPOSE: A device of automatically detecting the sludge level for use in a centrifugal separator of treating inductrial waste water and other waste water, whereby the amount of sludge separated and precipitated on the inner periphery of a separation chamber is detected automatically to properly exhaust the sludge. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10273368-A (JP)
Title: Production of c/c-made vessel
Inventor: MAEDA KAZUO
IPC: B29C70/10
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To enable the forming of C/C-made vessel of good quality with a high interlaminar strength, excellent heat resistance and corrosion resistance by avoiding the occurrence of defects in the case of the filament winding process. SOLUTION: When a C/C-made vessel that is provided with the bottom, upward-standing side-walls and has an opening on the top is produced, carbon fibers are used to cut out a petaloid-shape material 12 having the bottom part 12a corresponding to the bottom and the sidewall part 12b corresponding to a part of the side wall in the circumferential direction parts of the vessel. In a plurality of petaloid-shaped materials 12, they are properly laminated so that their bottom parts 12a may be exactly aligned to form the bottom. Simultaneously, the positions of the side-wall parts 12b are property shifted in the peripheral direction, then the shifted sidewall parts 12b are inclined upward or allowed to uprise thereby forming continuous side-wall laminates. The resultant carbon fiber product is used as a mother mold for the objective vessel.
Patent JP-S57193234-A (JP)
Title: Roll supporting device
Inventor: SUGIMORI YOSHIAKI
IPC: B21B37/60
Filed: 1981-05-22
Abstract: PURPOSE:To remarkably improve the control of pressing force of a roll against a pipe, by axially supporting a chock for axially supporting a pair of rolls, respectively, so as to be rotatable, and making the rolls appraoch each other or separate from each other by turning the chock. CONSTITUTION:Separated dimensions between a displacement meter 11 and squeeze rolls SQl, SQr are detected by the displacement meter 11, and a command signal is generated to a motor for operating a reduction screw 6 so as to coincide with a set value. As a result, gears 9, 7 are driven through a shaft 9 and a clutch 10, the reduction screw 6 is made to appear frequenctly, a chock is made capable of rotating around a shaft between both the reduction screws 6, and the squeeze rolls SQl, SQr are set to suitable separated dimensions to each other. As a result, an open pipe is butt-welded, lateral pressure given to the pipe is detected by a load cell 23, is compared with a reference value decided in advance, its difference is derived, a controlled variable of the reduction screw 6  is calculated so as to dissolve its difference, and a control signal is generated to a motor.
Patent JP-S63243177-A (JP)
Title: Resin composition for coating
Inventor: INAI TOSHIMI
IPC: C09D5/08
Filed: 1987-03-30
Abstract: PURPOSE:To obtain a coating resin composition giving a coating film having excellent durability, by adding a high-silicon cast iron powder to a coating resin. CONSTITUTION:The objective composition can be produced by compounding (A) a coating resin (e.g. perfluoroalkoxy resin and polyphenylene sulfide resin) with (B) preferably 0.5-15vol.% high-silicon cast iron powder.
Patent JP-H08279292-A (JP)
Title: Multiport memory device
Inventor: YOSHIDA TADAHIRO
IPC: G11C11/401
Filed: 1995-04-04
Abstract: PURPOSE: To enable sharing an address decoder with plural ports by operating the decoder from outside as a multiport memory synchronizing with CLK. CONSTITUTION: A clock multiplying device 103 multiplies an out side clock 103 and generates a selection signal SEL, a port clocks ACLK and BCLK. During a period of time when the port A is selected by the selection signal SEL, the address decoder 102 decodes an address inputted from the port A and corresponding data are read out from a memory array 104. Similarly, during a period when the port B is selected, the address decoder 102 decodes an address inputted from the port B and corresponding data are read out from the memory array 104. The data A outputted through a data selector 106 are held by the port clock ACLK and BCLK.