baber/WOPTO huggingface dataset:
Patent JP-H0291224-A (JP)
Title: Production of raw material yarn for carbon yarn
Inventor: YAMANE SHOJI
IPC: D06M101/16
Filed: 1988-09-27
Abstract: PURPOSE:To extremely reduce conversion of a finishing oil of amino modified siloxane into a resin and to obtain carbon yarn free from end breakage and fluff by adding a specific amount of a higher fatty acid to an amino modified group of silicone finishing oil and providing raw material yarn with the finishing oil. CONSTITUTION:In producing raw material yarn for carbon yarn by using a silicone oil comprising an amino modified silicone finishing oil at least as one component, 0.1-5.0mol equivalent, preferably 0.2-1.5mol equivalent based on the amino modified group of the silicone finishing oil of a higher fatty acid (e.g., caproic acid, stearic acid or oleic acid) is added to the silicone oil and the raw material yarn is provided with the silicone oil. In the operation, preferably a lower fatty acid such as acetic acid is used with the silicone oil. The finishing oil is cooled to <=40 deg.C and applied to acrylic yarn in a water swollen state.
Patent JP-H08254979-A (JP)
Title: Acoustic signal generating device
Inventor: SATO HIROTAKE
IPC: G10H1/00
Filed: 1995-08-28
Abstract: PURPOSE: To provide an acoustic signal generating device capable of generating acoustic signals while processing plural input signals with signal processing means being a small number than the number of signals to be inputted. CONSTITUTION: A CPU 11 selects two signals of strings fixed later from among input signals from pickups (3a to 3f) provided every string of a six-line string guitar and transmits two kinds of selected string signals to two mixers 15, 18. Respective mixers 15, 18 select input signals one by one in accordance with selected string signals to input them to respective independent effect parts 23, 24 of a DSP 20. Respective independent effect parts 23, 24 respectively process input signals to respectively output acoustic signals different from original sounds. Thus, plural acoustic signals are generated without an unnatural feeling by effectively using two independent effect parts at their muximum.
Patent JP-S6487007-A (JP)
Title: System for controlling rolling
Inventor: OKIYA YOSHIYASU
IPC: B21B37/00
Filed: 1987-09-30
Abstract: PURPOSE:To perform rolling control with a good yield by finding an actual time required to set a target sheet thickness value of a thickness gage with a monitoring means and comparing the time with a time required to change a flying schedule, and properly performing automatic sheet thickness control. CONSTITUTION:A schedule A for a target sheet thickness H1 is changed to a schedule B for a target sheet thickness H2 by using a time of Tsc from a timing P1 to a timing P2. In that time, the time Tsc is calculated by a flying schedule changing function 4b of a computer 4 and an automatic monitoring function 4c calculates an expected value T of a time required to set a target sheet thickness value of a sheet thickness gage 3 at changing time of a flying schedule. A comparison arithmetic function 4d finds a setting start timing based on the expected time T and changing time Tsc. If Tsc>=T, the function 4d sends a setting start command to the gage 3 through a transmission controller 5 at a start of changing and to start setting of a target sheet thickness value. IfDELTATs=T-Tsc, a setting start timing of the gage 3 is advanced by the extent of Ts from a start timing of a flying schedule changing than that of a flying schedule changing start.
Patent JP-H0578436-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KURASHIKI TOSHIRO
IPC: C08L67/06
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the subject composition having excellent adhesion to thermoplastic resins and used in encapsulation of electric and electronic components such as coil (bobbin) containing a thermoplastic resin as a part by blending a vinyl heterocyclic compound of 5-membered ring whose 1-position is N with an unsaturated polyester resin of a specific amount. CONSTITUTION:The objective composition obtained by blending a vinyl heterocyclic compound of 5 membered ring whose 1-position is N, consisting of 1- vinylimidazole of formula I or 1-vinylpyrrolidone of formula II with an unsaturated polyester resin at an amount of the heterocyclic compound of 1-20 pts.wt., based on 100 pts.wt. resin content of the unsaturated polyester resin. Furthermore, the resin content preferably contains 50-90wt.% unsaturated polyester resin and 1-50wt.% weak shrinking agent such as PS.
Patent JP-2001061494-A (JP)
Title: Culture medium for detecting shiga toxin producing escherichia coli enterohemolysin
Inventor: SUGIYAMA KAZUYUKI
IPC: C12N1/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a culture medium for cultivating bacteria enabling Shiga Toxin producing Escherichia coli(STEC) to easily be detected by promoting the production of enterohemolysin and clearing the hemolysis in order to accurately separating the STEC in a clinical material collected from a patient in whom bacterial infection was suspected or a sample collected from food or the environment in which bacterial infection is suspected. SOLUTION: In the nutrient agar for cultivating bacteria and added with blood cells, this culture medium for detecting STEC enterohemolysin features containing at least one kind selected from the group consisting of an inducing agent for producing enterohemolysin and/or a cell membrane and cell wall synthesis inhibitor.
Patent JP-H0558099-A (JP)
Title: Manufacture of synthetic resin molding with pattern
Inventor: ONDA YOSHITERU
IPC: B29C69/00
Filed: 1991-08-29
Abstract: PURPOSE:To make it possible to illuminate the vicinity rationally without damage to the view of the vicinity by providing an illuminator for illuminating the internal space of an artificial rock structure in a direction of an open/close cover so that said cover is automatically opened and closed simultaneously with the switching on and off of the illuminator by means of a photometer or a timer. CONSTITUTION:Apart of a shell 1 is rotatably supported by a hinge 2 to form it into an open/close cover 3 which is opened inwardly and the opening and closing of the cover 3 is effected by an extensible cylinder 4 attached to the inner wall of the shell 1. The illuminating direction of an illuminator 5 provided in the shell l is in the direction of the cover 3 so that when the illuminator 5 is turned on when the cover 3 is open, the light of the illuminator is irradiated to the outside of the shell 1. In an electric circuit of the illuminator 5, a switch which is automatically opened by a photometer or a timer is incorporated in addition to a solenoid valve mounted to the cylinder 4 to automatically effect opening and closing of the cover 3 and turning on and off of the illuminator 5.
Patent JP-H07104428-A (JP)
Title: Silver halide photosensitive material and treatment thereof
Inventor: YAMAMOTO SEIICHI
IPC: G03C1/035
Filed: 1993-09-30
Abstract: PURPOSE:To economize the quantity of silver, improve the image quality and reduce the residual color even after the speedy processing by forming a containing layer for the dyestuff in a fine crystal form between a specific emulision layer and a supporting body and installing a specific intermediate layer and the uppermost layer in the emulsion layer. CONSTITUTION:The emulsion of a silver halide emulsion layer formed on a supporting body is the silver halide which contains the transition metals in 1X10<-6>mol or more per mol of silver and has a silver chloride content of 90mol% or more, and a layer having the dye stuff which is solidly dispersed in a fine crystal form is formed between the emulsion layer and the supporting body. Further, an intermediate layer consisting of the hydrophilic colloid and the uppermost layer containing the hydrophilic colloid and the solid particles having the average particle size of 1-5mum are formed in the upper part of the emusifier layer. In this case, the intermediate layer has a thickness at least in 0.8 times of that of the uppermost layer. The dyestuff, etc., shown by the formula are used as the dyestuff which can be solid- dispersed in a fine cyystal form. In the formula, A is an acidic nucleus, R is a hydrogen atom, alkyl group, and each of R1 and R2 is an alkyl group, aryl group, etc., and each of R3 and R6 is a hydrogen atom, hydroxy group, etc., and each of R4 and R5 is a hydrogen atom, etc., and each of (m) and (p) is 0 or 1.
Patent JP-H0886181-A (JP)
Title: Excavating tool
Inventor: ITO KATSUHIRO
IPC: E21B10/62
Filed: 1994-09-13
Abstract: PURPOSE: To improve an excavating tool, so that a headed spring pin for drive fitting an excavating tool main body into a tool mounting part is applicable. CONSTITUTION: A tool main body 3 of an excavating tool 1 is fitted into a tool mounting part 4, and fixed by a headed spring pin 5. The spring pin 5 comprises a head part 5a and a shaft part 5b, wherein a first slotting groove 12 extended over the total length and a second slotting groove 13 extended from the head part 5a to the middle of the shaft part 5b are formed in the axial direction. The second slotting groove 13 assists a deformation function in the head part 5a of the first slotting groove 12. In the case of driving the spring pin 5 directly into fitting holes 10, 11, deformation for surely reducing the width of the first slotting groove 12 is applied. In the case of driving a fixing pin into a through hole of the spring pin 5, deformation for increasing the width of the first slotting groove 12 is applied.  A mounting ring having a deformation function is installed in the fitting hole 11 positioned on the center side. A casing bit, an auger bit and a chipper and so on are applied as the excavating tool.
Patent JP-H0292752-A (JP)
Title: Manufacture of automobile floor carpet
Inventor: MATSUURA AKIHIRO
IPC: B60N3/04
Filed: 1988-09-29
Abstract: PURPOSE:To manufacture an inexpensive floor carpet in light weight with a flat surface eliminating a bottom-touching feeling, when the carpet is pressed, by molding a thermo-plastic resin foaming material of closed cell, prior to integrally molding it with the floor carpet, previously by an exclusive use mold. CONSTITUTION:A female mold 3 forms in its surface an irregular part 4 for fitting a bead of a floor panel. While a thermo-plastic resin foaming material 1 of closed cell is heated by a heating means of infrared heater or the like and placed in a softened condition. And setting the thermo-plastic resin foaming material 1 onto the female mold 3 while lowering an upper mold 2, a molded foaming unit 5 is formed. While the molded foaming unit 5 is set to a carpet molding machine female mold 6. Further a carpet 7 is heated in its rough cut product by a heating furnace till a reverse side is softened in its backing layer. Thereafter the carpet 7 is set so as to place its backing layer in the bottom onto the thermo-setting resin foaming material 1 and molded by lowering an upper mold 8.
Patent JP-H07104392-A (JP)
Title: Photographic print making method and device
Inventor: OKUBO MASAAKI
IPC: G03B27/32
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a photographic print making method and device capable of efficiently making a photographic print with simple structure. CONSTITUTION:In a photographic printing paper guiding part 30, four printing apertures 32 are provided along the width direction of a photographic printing paper 28 and shutters 42 are disposed so as to correspond to the printing apertures 32. In the vicinity of the printing aperture 32, a small hole 46 is provided, a character and a sign displayed on an LED display part 52 are guided to the small hole 46 and a frame number is simultaneously recorded in accordance with an image printed on the photographic printing paper 28. A sensor 58 is attached to the diagonally upper side of a negative carrier 14 and the releasing time of the shutter 42 and the inserting time of a filter onto an optical path are calculated based on the detected transmitted light quantity so that the optimum density and color corrections of a printed picture frame is executed.
Patent JP-S6299341-A (JP)
Title: Manufacture of alkanoic acid
Inventor: JIYAN KUROODO BUARUJIYO
IPC: C07C51/377
Filed: 1986-10-15
Abstract: 1. Process für preparing substituted acetic acids of general formula I : Ar-CHR-COOH I in which R represents an atom of hydrogen or a C1 -C4 alkyl radical and Ar represents a radical of aromatic character chosen from the folowing radicals : 2-thienyl, 1-(2-methoxy-naphthyl), 3,4-methylenedioxy phenyl and substituted phenyls of the general formula II :  see diagramm : EP0221815,P4,F1 where R1  represents an atom of hydrogen or a C1 -C4 alkyl group and R2  represents a hydrogen atom, a halogen atom, or an alkyl, alkoxyl or hydroxyl group, said process being characterized in that it consists in the hot reduction, in an acid medium, by phosphorous acid in the presence of iodine or hydriodic acid, of an alpha hydroxylated carboxylic acid of the general formula III :  see diagramm : EP0221815,P4,F2  in which Ar and R have the same meaning as above.
Patent JP-S61122043-A (JP)
Title: Direct current feeding device
Inventor: KAMIMURA TADASHI
IPC: B60M3/02
Filed: 1984-11-20
Abstract: PURPOSE:To compensate voltage drop in an electric-car line and always maintain voltage in the electric-car line at a proper voltage, by controlling the number of rectifiers to be operated according to a voltage drop value calculated according to detection signals of a current detector and a position detector. CONSTITUTION:In the event that voltage drop in an electric-car line 10b becomes large during running of an electric rolling stock 13 as shown, a value of the voltage drop is obtained by a voltage operating circuit 16, and is compared with a set value in a rectifier operating number deciding circuit 17. If the voltage drop value is larger than the set value, the number of the rectifiers to be operated is decided to b e increased, and therefore, d.c. breakers 2a and 2b are sequentially turned on by an output signal from a breaker operating section 18. Thus, current distributed to each rectifier is rendered small by increasing the number of the rectifiers to thereby increase an output voltage of the rectifiers 4a and 4b and increase voltage in the electric-car line, thereby compensating the voltage drop in the electric-car line 10b. On the other hand, in the case that the voltage drop value continues not to exceed the set value for a fixed time or more, the number of the rectifiers to be operated is decreased.
Patent JP-H07104060-A (JP)
Title: Receiver for tactical air navigation device
Inventor: NISHIZAKI MASAYASU
IPC: G01S13/76
Filed: 1993-09-30
Abstract: PURPOSE:To provide a receiver for a tactical air navigation device, by which even if a counterpart tactical air navigation device is at a relatively small distance, multi-pass can be restrained, and mislock of a distance produced by correlation of receiver noise with multi-pass can be removed. CONSTITUTION:A receiver for a tactical air navigation device comprises a level detecting circuit 21 for detecting a question pulse from a detection signal (d) of an IF amplifier 13 and outputting a detection signal (g) according to a desiganted level determined-according to the range within 20NM (nautical mile) where multipass is generated by a question pulse and the level of a question pulse, a timing circuit 22 for measuring the time from the fall of a first question pulse in the question pulse to the rise of a second question pulse to generate a timing signal (h), and a control voltage generating circuit 23 for generating a pulse-like control voltage (i) of a specified level synchronized with the timing signal (h), wherein control voltage (f) for restraining the gain of the IF amplifier 13 to the maximum is generated using pulse-like control voltage (i) in an addition circuit 17.
Patent JP-H0583319-A (JP)
Title: Orthogonal composite modulator
Inventor: TANAKA SHINICHI
IPC: H04L27/36
Filed: 1991-09-25
Abstract: PURPOSE:To quicken the synchronization between a sub data signal and a main data signal at a demodulator side by providing a preamble period in which no phase modulation is caused by the sub data signal so as to avoid adverse effect onto a carrier locking time at the demodulator side and to send a unique word. CONSTITUTION:A sub data transmission signal generating circuit 1 generates a sub data transmission control signal D2 resulting from applying time division multiplex to a preamble signal whose value is 0, a unique word and a sub data signal D1. A ROM 2 and a D/A converter 4 output an in-phase component amplitude of a composite modulation wave resulting from phase modulating a modulation wave subject to 16-value orthogonal amplitude modulation of a carrier by main data signal X1, X2, Y1, Y2 with a sub data transmission control signal D2, and a ROM 3 and a D/A converter 5 output similarly an orthogonal component amplitude. A carrier outputted from a carrier oscillator 8 is orthogonal modulated by outputs of the D/A converters 4, 5 to obtain a composite modulation wave M.
Patent JP-H0581754-A (JP)
Title: Read and write control method
Inventor: HARADA TOSHIO
IPC: G11B27/10
Filed: 1991-09-25
Abstract: PURPOSE:To shorten a data access time in relation to a read and write control method in a magnetic disk device. CONSTITUTION:This method is composed of (a) storing a data in a write buffer memory at the time of writing, (b) writing the data on the track of recording medium, (c) writing the above-mentioned same data >=1 on the above-mentioned same track after writing and (d) reading one of the plural same data written in the same track at the time of reading.
Patent JP-H0966106-A (JP)
Title: Injection needle with needle cover used as fixed wing
Inventor: HARADA ARIYOSHI
IPC: A61M5/158
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent wrong sticking and contact with blood when an injection needle is put in and take out of a needle cover, by providing a wing or a injection needle with a rotation preventing means by which rotation of the needle cover is allowed which is divided into an axial direction of the injection needle by taking a junction part as a center of rotation, and rotation an angle more than a specified angle is prevented. SOLUTION: An injection needle 1 with fixed wings is composed of a sheet- shaped needle cover 3 and an injection needle which is covered with a needle cover 3, and is connected with the needle cover 3 by means of a junction part 5 in a needle base 4. The needle cover 3 can be divided into approximately equal two parts in an axial direction of a needle tube 2, and wings 3a, 3b which are the divided needle cover 3 can be rotated around the needle base 4 by making the junction part 5 as a rotational center. The injection cover 3 can easily be divided by opening the needle cover 3 from the head end side thereof when the injection needle 1 is used. The two divided wings 3a, 3b can be rotated at an angle made by both wings for example in a range of 0-180 deg., but further rotation is prevented by means of the wiring or a blade 9 which is provided on the injection needle 1.
Patent JP-2001062698-A (JP)
Title: Wire saw
Inventor: MAKINO KUNIO
IPC: B24B27/06
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress thermal displacement of a bracket and to prevent lowering of work machining precision. SOLUTION: A wire saw is formed such that a plurality of rollers 13, 14, and 15 for machining are rotatably supported at a bracket 12 and a wire 17 to cut a work 18 is run around the rollers 13-15 many times. A fluid passage 26 is formed in a bracket 12, and fluid to adjust temperature flows through the fluid passage 26 to suppress the increase of the temperature in the fluid passage 26. The fluid passage 26 approaches the bearing parts 16 of the rollers 13-15 for machining and it is effective that the fluid passage is situated in a manner to surround the bearing parts 16. It is desirable as fluid flowing through the fluid passage 26 that slurry used in a circulating manner in a manner to feed it between the wire 17 and the work 18 is branched from a main flow and taken in.
Patent JP-H0292598-A (JP)
Title: Production of externally connecting thermal part
Inventor: ARAKI HIDEO
IPC: B42D15/10
Filed: 1988-09-29
Abstract: PURPOSE:To prevent the occurrence of wrinkles caused by a thermal expansion and contraction of a surrounding part by a method wherein a window which is provided on an oversheet for an externally connecting terminal is made slightly larger than the dimension of the terminal, and the oversheet is overlapped so that the externally connecting terminal is positioned on the center of the window, thereafter being bonded under heat and pressure. CONSTITUTION:A top oversheet 14 and a back oversheet 15 are disposed overlappedly on the top and back sides of a substrate 11 and a center core 13, respectively. The top oversheet 14 is provided with windows 14a for exposing externally connecting terminals 12 on the surface of the substrate 11 in its lapped state. The window 14a is formed to have a slightly larger dimension than the corresponding externally connecting terminal 12. The top oversheet 14 is overlapped while the externally connecting terminal 12 is positionally adjusted on nearly the center of the window 14a. Thereafter, the laminated body of the substrate 11/the center core 13, the top oversheet 14, and the back oversheet 15 which are lappedly disposed as mentioned above is bonded under heat and pressure by a platen press, whereby an IC card with externally connecting terminal part is obtained.
Patent JP-S6486834-A (JP)
Title: Preparation of edible ornament
Inventor: TSURUTA TAKAHIRO
IPC: A23G3/00
Filed: 1987-09-28
Abstract: PURPOSE:To prepare an edible ornament having a growth ring pattern, by punching rolled doughs having different color tones respectively with the identical punching tools, replacing the punched doughs with each other, again punching the replaced doughs respectively with the identical punching tools smaller than the above tools, replacing the punched doughs with each other and further repeating the above processes. CONSTITUTION:>=Two kinds of rolled doughs having different color tones are respectively punched with the identical punching tools, and the punched doughs are respectively replaced with each other. Subsequently, the replaced doughs are respectively again punched with the identical punching tools smaller than the above tools, and the punched doughs are replaced with each other. The processes are repeated, thereby readily providing a beautiful edible ornament having a growth ring pattern.
Patent JP-2000075244-A (JP)
Title: Optical isolator
Inventor: FUKANO TORU
IPC: G02B27/28
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance reliability, to lower insertion loss and to enable easy manufacture by joining a pair of dielectric substrates formed with polarization layers on one main surface side to each other on the other main surface side, providing the other main surface side of the one dielectric substrate with a recessed part and disposing a planar Faraday rotator in this recessed part. SOLUTION: A polarizar 1 and analyzer 2 formed with the polarization layers on one-side main surfaces 1a, 2a are prepd. and the recessed parts 2c for holding the 45 deg. Faraday rotator 3 are formed on the other-side main surfaces 1b, 2b of both. Next, the Faraday rotator 3 is arranged in the recessed parts. At this time, the angle of the 45 deg. Faraday rotator 3 does not depend on the crystal faces and, therefore, there is no need for angle regulation, etc. The analyzer 2 is covered from above and the angle of the analyzer 2 is so regulated as to maximize the transmittance. A prescribed adhesive material is then applied thereon to adhere the analyzer.  The same material is used for the dielectric substrates of the polarizer 1 and the analyzer 2 to enable the sure sealing of the Faraday rotator 3 part and, therefore, the optical isolator which is smaller in size and higher in reliability is embodied.