baber/WOPTO huggingface dataset:
Patent JP-H06184095-A (JP)
Title: Trifluoromethane sulfonate
Inventor: RAINERU HENINGU
IPC: C07K1/06
Filed: 1993-09-01
Abstract: PURPOSE: To obtain the compd. useful for preparation of N-alkylated dipeptide which is an angiotensin transferase inhibitor by reacting an α-hydroxycarboxylic acid derivative with a trifluoromethanesulfonating agent in the presence of a base.  
     CONSTITUTION: An objective compd. expressed by the formula II useful for preparation of N-alkylated dipeptide which is an angiotensin transferase (ACE) inhibitor by reacting an α-hydroxycarboxylic acid derivative of formula I [R 1  is H, 1-6C (substd.) alkyl, 2-6C (substd.) alkenyl, 2-6C (substd.) aryl or the like; R 3  is H, 1-6C alkyl, 2-6C alkenyl or the like; R 4  and R 5 , together with the atoms carrying them, form a 5-15C mono-, di- or tri-cyclic heterocyclic system] such as benzyl N-(2-R-hydroxypropionyl)-(2S,3aS,6aS)-octahydrocyclopenta [b]pyrrole-2-carboxylate with a trifluoromethanesulfonating agent optionally in the presence of a base. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6376204-A (JP)
Inventor: MURAMOTO MASAYOSHI
IPC: F21S2/00
Filed: 1986-09-17
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-H06173222-A (JP)
Title: Soundproof structure using tire and waste tire sound barrier
Inventor: YASU SHIYOUKAN
IPC: E01F8/00
Filed: 1993-09-01
Abstract: PURPOSE: To obtain a noise-proof wall that has improved noise absorption performance, is durable, and is inexpensive. CONSTITUTION: A waste tire 3 that has been cut to desired length is used as a noise-proof wall material, and a plurality of waste tire noise-proof materials are supported by a support frame 5 or a support rod being erected with a specific interval at a lower frame 4, are successively laminated up and down, thus composing a noise-proof wall body 6. Then, the elastic characteristic and the structural characteristic of the waste tire are effectively utilized for preventing noise and at the same time solving pollution due to the waste tire.
Patent JP-S60109545-A (JP)
Title: Preparation of cinnamic esters
Inventor: WADA HIROSUKE
IPC: C07C69/734
Filed: 1983-11-18
Abstract: PURPOSE:To obtain a cinncamic ester useful as a raw material for cinnamic acid by the use of inexpensive raw materials in high selectivity and in high activity, by using a complex consisting of specific two components as a catalyst, carbonylating a styrene oxidatively in the presence of an alcohol. CONSTITUTION:A styrene shown by the formula (R<1> is H, halogen, 1-4C or alkoxy; R<2> is 1-6C alkyl) is reacted with 1-4C aliphatic alcohol, CO, and O2 in the presence of a catalyst consisting of Pd metal or its compound Cu or Fe salt, and beta-diketone, beta-ketoester, or beta-ketoacetic acid complex of alkaline (earth) metal optionally in a solvent at <=16kg/cm<2>G CO partial pressure with keeping a ratio of CO partial pressure to O2 partial pressure of 1.0-2.5 at normal pressure -200 deg.C, to give the desired compound. EFFECT:A catalytic system is inexpensive, has high stability, is easily handleable, and has high performances. USE:A raw material for cinnamic acid which is useful as a raw material for chemicals perfume, drugs, pressure-sensitive paper, other industrial chemicals.
Patent JP-S6274912-A (JP)
Title: Photosensitive polymer composition
Inventor: TOYA KOJI
IPC: C08F290/00
Filed: 1985-09-30
Abstract: PURPOSE:To obtain the titled composition which can cure by irradiation with light and gives a resist excellent in releasability, by mixing a thermoplastic polymer binder with a specified addition-polymerizable compound and a photoinitiator (system). CONSTITUTION:100pts.wt. thermoplastic polymer binder (A) obtained by copolymerization with 5-50wt% carboxyl group-containing addition- polymerizable monomer (A) [e.g., poly(methyl methacrylate/acrylic acid) (75/25wt%)] is mixed with 20-200pts.wt. addition-polymerizable compound (B), b.p. >=50 deg.C, containing at least 2pts.wt. unsaturated compound (a), MW of 350-2,000, having at least three unsaturated groups in the molecule and represented by the formula (wherein R1-3 are each H or CH3 and n is 1-6), e.g., glycerylpropoxy trimethacrylate and at least 2pts.wt. compound (b) having at least two addition-polymerizable ethylene groups and at least one phenylene group in the molecule {e.g., 2,2-bis[4-(acryloxy.diethoxy)phenyl]propane} and 0.01-30pts.wt. photoinitiator (system) (C).
Patent JP-S59112045-A (JP)
Inventor: MORIHASHI TOSHIBUMI
IPC: D02G3/38
Filed: 1983-11-17
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-H1057339-A (JP)
Title: Measuring mr signal, apparatus therefor and mr probe
Inventor: YOSHITOME EIJI
IPC: A61B1/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To measure MR signal from a desired position of a body cavity independently of moving of examining body, by absorbing a body wall by a suction hole formed in the vicinity of RF coil of MR probe, by measuring MR signal by the RF coil at the state where the body cavity wall is absorbed to the top end of the MR probe. SOLUTION: On lighting a light source of a light source unit 54 through a lighting window 51 the inside of the body cavity and MR probe is inserted into the body cavity while observing the inside of the body cavity of an object with an observing part 56. When the diseased part to be an objective for measuring, such as a polyp in the range of vision is found, the end part 11 of the MR probe is made close to it, the cavity 30 is made in coming into contact with it, and the absorbing part 42 is made to act thereby the diseased part such as polyp is absorbed by a absorbing opening 40 to the cavity 30. When positioning of RF coil 20 inside of the MR probe and the measuring object is adjusted and fixed at the state where the sensitivity is made the best, the measurement of MR signal is carried out.
Patent JP-S59107499-A (JP)
Title: Multiplexed memory circuit
Inventor: TODA TAKEO
IPC: G06F12/16
Filed: 1982-12-10
Abstract: PURPOSE:To detect easily an error and at the same time to improve the maintenance performance by multiplexing memory units and comparing these memory units with each other to deliver them by means of a switch. CONSTITUTION:A switch 4 usually delivers the output Dc of an AND gate 5. Then an address A is supplied to memory units 2a and 2b from a CPU1 via a bus 3. The read-out data Da and Db are compared with each other by a comparator 6. When the coincidence is obtained from the comparison, the correct contents can be decided to deliver the data Da via a gate 5. While no data is delivered to the bus 3 when no coincidence is obtained from the comparison. Then the data is locked. The detection of an error is transmitted to the CPU1. When the data is replaced, the switch 4 is changed to the side of the output Da of the unit 2a. Then the data of the unit 2b is replaced. Then the switch 4 is changed to the side of the unit 2b to replace the data of the unit 2b. In such a way, the data can be replaced without stopping the system.
Patent JP-H06215109-A (JP)
Title: Picture recognizing method
Inventor: NAKAGAWA SATOSHI
IPC: G06T7/60
Filed: 1992-08-17
Abstract: PURPOSE:To extract a smooth circular linear picture for reflecting an original contour line by removing the unnecessary projecting line parts included in the circular linear picture including noises. CONSTITUTION:Circular linear graphic data including projecting curve parts are inputted to a coordinate center deciding processing 11. The processing 11 calculates the intersection of the diagonals of a circumscribed rectangle of the linear graphic form applied as a coordinate system. A polar coordinate system conversion process 12 converts the coordinate system into a polar coordinate system around the intersection as a center. A maximum distance point extracting processing 13 and a smooth section extracting processing 14 extract curve parts equivalent to the circumference part of the circular shape in the line diagram. Then, a projecting part discriminating processing 15 detects the projecting curve parts, and a projecting part compensating processing 16 removes the curved parts, and compensates a part between the curved parts. Thus, the circular linear diagram which does not include any projecting curve part can be obtained.
Patent JP-H0962854-A (JP)
Title: Graph display device
Inventor: TANAKA HIDEKAZU
IPC: G06F3/023
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To display a graph which is very easy to look at even if individual graph data corresponding to plural functional expressions are displayed in a graph display device to which the functional expressions are inputted and which can execute graph display, for example. SOLUTION: In the setting processing of the whole coordinate ranges of the graph, which is started by the operation of a 'Range'-key 12g, the four different XY-coordinate ranges are set by making them correspond to the display colors of 'BLACK', 'BLUE', 'RED' and 'GREEN'. Then, graph expressions displayed in the respective coordinate ranges are inputted and stored by making them correspond to the display colors. When graph display is instructed by the operation of a 'graph' key 12d, the different XY-coordinates of the four different coordinate ranges which are set are color-coded and displayed as a 'black coordinate', a 'blue coordinate', a 'red coordinate' and a 'green coordinate'. Then, graph data of the graph expressions where color designation data of the same colors are made to correspond to the respective XY-coordinates are generated and are plotted/displayed by the same colors.
Patent JP-H0773130-A (JP)
Title: Distribution processing system
Inventor: TOSAKA TAKAO
IPC: G06F15/16
Filed: 1993-09-02
Abstract: PURPOSE:To efficiently execute a processing for synthesizing results processed in respective distributed places on a distribution processing. CONSTITUTION:Respective servers 10 are systems which are provided with individual data bases 11 and are connected by a line network 12 so that they can communicate one another. The data collection part 14 of a management server 13 periodically executes a processing for collecting data by sequentially communicating with the data take-out parts 16 of all the necessary servers 10 through the line network 12 and holds data which are collected lately as collected data 18. The respective data take-out parts 16 read requested data from the respective data bases 11 and transfer them to the data collection part 14 being a request source when data is requested from the data collection part 14. The data request parts 17 of the respective servers 10 give a request to the data response part 15 of a management server 13 if need and receive data returned from the data response part 15 as the collection result of necessary data.
Patent JP-H0671387-A (JP)
Title: Silicon oxynitride composite sintered body for continuous cast braking and its production
Inventor: I JIE DO
IPC: C04B35/64
Filed: 1991-08-02
Abstract: PURPOSE: To provide an oxy-silicon nitride composite sintered body having superior performance by changing amorphous oxide combining state of an oxide combining composite body into a crystallized oxy-silicon nitride state, and a producing method thereof. CONSTITUTION: A neaded material is formed so as to be composed of 3-15 wt.% alumina and 0.3-5.0 wt.% calcium oxide and 0.35 or lower ratio of the calcium oxide to the alumina, based on 100 pts.wt. of 60-90 wt.% silicon nitride and 10-40 wt.% boron nitride, and oxidized at 900-1,300 deg.C in the atmosphere or the oxidation atmosphere. After reaction, a nitriding-sintering is executed at 1400-1,800 deg.C in the nitrogen atmosphere, to produce the oxy-silicon nitride composite sintered body for continuous casting brake ring composed of 60-90 wt.% the total content of oxy-silicon nitride of 60-90 wt.% and silicon nitride of 10-40 wt.% and 10-40 wt.% boron nitride.
Patent JP-S59107542-A (JP)
Title: Manufacture of semiconductor device
Inventor: EGUCHI KOUHEI
IPC: H01L21/3205
Filed: 1982-12-13
Abstract: PURPOSE:To prevent generation of breaking of wire by a method wherein a plurality of steps are formed when an etching is performed on a thick film. CONSTITUTION:Specific photoresist patterns 41 and 42 are superposed on the thick SiO2 film of 0.8mum located on a substrate 1, and after a dry etching of approximately 0.4mum has been performed on the film 2, the surface of masks 41 and 42 is ashed approximately 1mum using O2 plasma. An aperture is provided on the surface of another SiO2 film 2 by performing a dry etching again. No breaking of wire is generated even on the step if an Al wiring 3 is provided on the aperture. The above procedure can be performed continuously using the same dry-etching device, and the process can also be performed in a simple manner.
Patent JP-S6195315-A (JP)
Title: Out-of-room monitor device
Inventor: MIWAKI YASUYOSHI
IPC: G02B6/44
Filed: 1984-10-16
Abstract: PURPOSE:To enable the user to check visually a visitor without being noticed by the visitor with a simple construction by connecting an objective photodetecting lens attached in the part upper than the door on the outside of an inlet and outlet room and an eyepiece lens in the room by means of an optical fiber cable. CONSTITUTION:The optical fiber cable 11 is fixed to a protective cylinder 12 fixed with the objective photodetecting lens 4. The cylinder 12 is inserted and fixed to an inclined metallic fitting for attaching and the fitting 13 is fixed and attached to a box 14 attached to a wall 3. On the other hand, a cylindrical body 17 in which the eyepiece lens 10 is inserted and held is screwed to a nut member 16 fixed to a protective pipe 15 in which the cable 11 is inserted and held. The body 17 is fixed via double nuts 20 to a plate 19 fixed to an inclined metallic fitting 18 for attaching and the fitting 18 is fixed and attached to a box 21 attached to a wall 9. The user is therefore able to check visually the visitor 5 from the proper point in the room 8 and the construction is made simple.
Patent JP-S6279724-A (JP)
Inventor: YOKOYAMA TERUICHIRO
IPC: A01K1/035
Filed: 1985-10-02
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-S60108734-A (JP)
Title: Optical-defect detecting method
Inventor: HAGIWARA KIYOKAZU
IPC: G01N21/41
Filed: 1983-11-18
Abstract: PURPOSE:To make a detecting method clean and simple and to improve detecting accuracy, by applying resins having approximately the same refractive index as that of an optical member on the optical member having irregular surfaces, finishing the surfaces in a mirror state, transmitting light, and performing the detection. CONSTITUTION:Resins 5 and 6 having the same refractive index as that of an optical member 1 are applied on the main surfaces of the member 1 having irregularity. Flat plate materials 7 and 8 having a mirror surface are compressed on both main surfaces, and the mirror surfaces are formed on the resins 5 and 6. Then a light beam is transmitted through the member 1 from one side, and an impurity 2 and striaes 3 and 4, which are the optical defects in the inside of the member 1, are detected. Since an oil bath is not used, there is no effect of contamination of matching liquid or bubbles, and the detecting accuracy can be improved. The hands and the outside of the oil bath are not stained, and handling becomes easy.
Patent JP-H0563495-A (JP)
Title: Surface acoustic wave device
Inventor: MISHIMA NAOYUKI
IPC: H03H9/25
Filed: 1991-08-29
Abstract: PURPOSE:To suppress a direct reaching wave component, which is leaked from an input to an output, and to enlarge an attenuated variable in the attenuation area of the surface acoustic wave device by improving the resin package of the surface acoustic wave device. CONSTITUTION:At the surface acoustic wave device composed of a resin mold surrounding equipment 17 provided with a hollow part on the surface of a surface acoustic wave element 6 fixed onto a lead frame 7, a conductive layer 16 is provided on the inside surface of the resin mold surrounding equipment 17 or conductive resin is used for the resin material of the resin mold surrounding equipment 17 or the resin containing resin particles is used, and the conductive layer 16 or the conductive resin is electrically connected to one external terminal 12 of the lead frame 7 at least. Then, an insulating layer 18 is provided to the other external terminal.
Patent JP-H0770826-A (JP)
Title: Polyester conjugate fiber
Inventor: SATO YOSHIAKI
IPC: D06M101/16
Filed: 1993-09-02
Abstract: PURPOSE:To obtain a woven fabric having a dry silk-like touch by weaving conjugate fibers each having a specific cross-sectional shape and comprising a hot water-soluble polyester and a hot water-slightly soluble polyester and subsequently thermally treating the woven fabric with hot water to dissolve off the hot water-soluble component. CONSTITUTION:Polyethylene terephthalate is copolymerized with 12mol.% of 5-sodium sulfoisophthalatic acid as the third component and with 25mol.% of isophthalic acid as the quaternary component to give the hot water-soluble polyester A having an intrinsic viscosity of 0.56-0.70. Polyethylene terephthalate satisfying a relation: the intrinsic viscosity of the component A -0.03< the intrinsic viscosity of the polyester B is used as the hot water-slightly soluble polyester B. The conjugate fiber having an A/B conjugate ratio of 10/90 to 30/70 and having a trilobar cross section in which the component A exists at the respective tops of the cross section as convergent segments. The conjugate fibers are woven into a habutae fabric and subsequently treated with hot water to dissolve off the polyester A.
Patent JP-H0639632-A (JP)
Title: Wire saw
Inventor: NISHIKAWA YOJI
IPC: B23D61/18
Filed: 1992-07-27
Abstract: PURPOSE:To prevent that cutting beads are shifted along the longitudinal direction of a wire member, even if excessively large force is exerted, by filling the space between element wires and the space between strands, of the wire member, with resin. CONSTITUTION:A wire saw comprises a wire member 10 whose outer circumferential face is covered with a resin layer 12, and cutting beads 14 fixed to the wire member 10 with this resin layer 12. In this case, the space between element wires 16 and the space between strands 18, of the wire member 10, are filled with resin 20. With this structure, even if excessively large force is exerted, the cutting beads 14 can be rigidly held by the bonding strength of the filled resin 20, without being shifted, and the movability of the wire member 10 is not reduced.
Patent JP-S6279072-A (JP)
Inventor: OKA KENGO
IPC: A63B37/00
Filed: 1985-09-30
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-H0386790-A (JP)
Title: Manufacture of low boiling-point hydrocarbon oil
Inventor: ONO TAKANORI
IPC: B09B3/00
Filed: 1989-08-28
Abstract: PURPOSE: To effectively obtain a hydrocarbon oil with a high yield a high quality, low boiling point, and low pour point by catalytically converting the thermally decomposed vapor product of a polyolefin melt and recycling a part of the melt in a melt blending vessel.  
     CONSTITUTION: A polyolefin plastic is melt and blended in a melting and blending vessel, and the melt is transferred to a thermal decomposition vessel to decompose. Then, the generating vapor product is introduced to a zeolite catalyst layer and catalytically converted and at the same time a part of the melt in the thermal decomposition vessel is recycled to the melting and blending vessel. The plastics used are usually polymers of 2-4C olefin, preferably polyethylene. These are usually supplied in a form of waste. The heating temp. for decomposition is usually about 350-450°C. Pressure around atmospheric pressure is usually preferable. As for heating, direct heating of the thermal decomposition vessel is possible, but indirect external heating is preferable. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S59109374-A (JP)
Title: Electric discharge recording method
Inventor: TSUKAMOTO KATSUHIDE
IPC: B41J2/255
Filed: 1982-12-14
Abstract: PURPOSE:To provide an electric discharge recording type serial printer enabled to change resolution, wherein the direction of arrangement of electrode needles in a head is made to be variable with respect to a scanning direction of the head, and the spacing between dots being recorded is varied. CONSTITUTION:The direction of arrangement of the electrode needles 101, 201 provided in an electric discharge recording head is made to be variable with respect to the scanning direction 104, 203 of the head. If required, feed quantity of a recording paper 102 is made to be variable, and a signal-impressing speed is also made to be variable.
Patent JP-S6461899-A (JP)
Title: Road information system
Inventor: AOKI HITOSHI
IPC: G08G1/00
Filed: 1987-09-01
Abstract: PURPOSE:To grasp a route, a passing point, a passing time, etc., on a registered vehicle by photographing and reading the number plate of the passing vehicle, seeking the passing position and the passing time of the vehicle, and collating the vehicle with the file of the registered vehicle. CONSTITUTION:The number plate information of a vehicle 1n to pass an division (n) is read by the TV camera of a vehicle recognizing device 2n in the division (n), and transmitted to a vehicle position discriminating device 6. In the same way, number plate information 3m of a vehicle 1m to pass an division (m) is read by a vehicle recognizing device 2m in the division (m), and transmitted to the device 6. The set position information of the devices 2n and 2m and the passing times of the vehicles 1n and 1m are added to the information 3n and 3m. On the other hand, the number plate information of the registered vehicle is accumulated in a file 4 of the registered vehicle beforehand, the device 6 collates the number plate information of the passing vehicle with the file, and a traveling journal 7 consisting of the number plate information, the passing position, and the passing time, etc., is prepared.
Patent JP-H0557718-A (JP)
Title: Manufacture of tiled board
Inventor: OGUSHI YOSHIYUKI
IPC: B28B11/02
Filed: 1991-08-29
Abstract: PURPOSE:To provide a method for manufacture of a tiled board which can be used as an interior and exterior decorative material of a construction, an interior decorative material of a tunnel and a decorative material of a bridge (including a master column, a high handrail etc.). CONSTITUTION:A tiled board A is prepd. by adhering each one side surface 10a of tiles placed longitudinally and transversely with a base sheet 10 consisting of a porous raw material or a base sheet having perforated holes by using an adhesive 13 and curing the adhesive 13 or by adhering each one side surface 10a of a plurality of tiles with a release paper, adhering another side surface of the tiles with the base sheet 10 consisting of a porous raw material or the base sheet having perforated holes by using the adhesive 13 and releasing the release paper from a plurality of tiles after the adhesive 13 is cured. Therefore, air bubbles can be effectively evacuated outside from the adhesive 13 in the manufacturing process and it is possible to prevent surely the tiles from an accident of peeling-off caused by air bubbles during fireproof test after manufacturing, an actual fire, etc.