baber/WOPTO huggingface dataset:
Patent JP-S6490218-A (JP)
Title: Thermosetting resin composition
Inventor: KAMEYAMA MASAO
IPC: C08F283/04
Filed: 1987-09-30
Abstract: PURPOSE:To provide the title compsn. having excellent heat resistance and strength, by blending a specific preliminary reaction product, an epoxy group- contg. vinyl compd. and an aliph. halogenated epoxy compd. contg. no vinyl groups with an epoxy curing agent and a radical polymn. initiator. CONSTITUTION:1g equivalent of a polyamino compd. of formula I or II (wherein R is an at least bivalent org. group; R1 is a 1-8C org. group; m is 2 or more; and x is 0.1-2) is reacted with 0.1-10g equivalent of an unsatd. bismaleimide compd. of formula III [R2 is at least 2C (cyclo)alkylene, arylene or the like; and R3 is a bivalent org. group having a C-C double bond] in the absence of an epoxy group-contg. vinyl compd. to prepare a preliminary reaction product (A). 100pts.wt. component A is blended with 2-140pts.wt. epoxy group-contg. vinyl compd. (B) and 4-100pts.wt. (per 100pts.wt. component B) aliph. halogenated epoxy compd. having no vinyl group (C) to prepare a resin compsn., 100pts.wt. of which is then blended with 0.01-100pts.wt. epoxy curing agent (D) and 0.01-10pts.wt. radical polymn. initiator (E).
Patent JP-H08110450-A (JP)
Title: Optical fiber cable
Inventor: INOUE NAOYA
IPC: G02B6/46
Filed: 1994-10-07
Abstract: PURPOSE: To provide an optical fiber cable which facilitates tearing of sheaths by tearing cords and allows easy drawing out of desired coated optical fibers housed in the cable. CONSTITUTION: This optical fiber cable is composed of a tension member 8 consisting of a steel wire or FRP and an optical fiber housing body 9 which is formed on the outer periphery thereof and consists of a polyethylene, etc. Plural space parts 10 for housing the coated optical fibers are circumferentially and equally arranged in the optical fiber housing body 9 and are provided in a state twisted around the tension member 9. Loose tube type optical fiber units 11 are loosely housed in the respective space parts 10 and further, the tearing cords 12 consisting of high tensile fibers are partly intermittently exposed from the outer peripheral surface of the optical fiber housing body 9 and are embedded along the twists of the space part 10 in both outer shoulder parts of the respective space parts 10 housing the loose tube type optical fiber units 11.
Patent JP-H0993061-A (JP)
Title: Agc circuit and recording and reproducing device
Inventor: YONETANI HIROYUKI
IPC: G11B20/04
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic gain control(AGC) circuit in which waveform distortion in a low frequency area or the degradation of signal quality caused by the deficiency of amplification degree at the time of recovery is reduced by constituting an AGC circuit part of a variable gain amplifier circuit, an amplitude detection circuit and an time constant circuit, etc. SOLUTION: This AGC circuit is constituted of an AGC circuit part 10 and a level detection circuit part 20. The AGC circuit part 10 is constituted of a variable gain amplifier circuit 11, an amplitude detection circuit 12 and a time constant circuit 13 or the like. When the amplitude level of audio input signal Vin rises to a high level over a threshold value Vth in the level detection circuit 20, an amplitude detect signal V1 rises to perform an AGC operation. Oppositely, when the amplitude level falls to a low level not over the threshold value Vth, the recovery time constant of circuit part 10 is switched to be small to fall the signal V1. Corresponding to such a state, the suppression of amplitude level of output signal Vout is canceled and the degradation period of signal quality caused by the deficiency of amplification degree is shortened.
Patent JP-H1088513-A (JP)
Title: Display method for road
Inventor: KUROISHI OSAMU
IPC: E01F9/524
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To ensure the visual confirmation of a display at night and prevent a traffic accident in a rainy night by fusing and fixing a pellet-like light emitting body which emits fluorescent light by irradiation of ultraviolet ray and a pellet-like coloring material on the surface of an adhesive member applied onto a road surface. SOLUTION: An adhesive member 2 is applied onto a road surface 1, and a pellet-like light emitting body 3 which emits fluorescent light by irradiation of ultraviolet ray and a pellet-like coloring material 4 are mixed and directly sprayed onto the surface before the adhesive member 2 is dried and coagulated to fuse and fix the light emitting body 3 and the coloring material 4 thereto. The light emitting body 3 is formed by mixing an inorganic fluorescent pigment which emits fluorescent light by irradiation of ultraviolet ray having a wavelength peak of 365nm to hot melt resin and highly transparent glass powder, and molding the resulting mixture into a spherical pellet having a prescribed particle size.  Thus, since the light emitting body 3 of the display 5 emits fluorescent light when a light source is lighted in the night to irradiate a display with ultraviolet ray, the visual confirmation of the display 5 can be ensured.
Patent JP-H04123667-A (JP)
Title: Image reader
Inventor: TAKEUCHI YOSHIHISA
IPC: H04N1/40
Filed: 1990-09-14
Abstract: PURPOSE:To surely read the thin line, etc., on a document by calculating the sum total or an average of density levels of a picture element to be read, and plural picture elements positioned in its periphery, and executing a black-and- white decision of the picture element to be read by the relative comparison thereof. CONSTITUTION:An adder 25 adds picture data of the total 9 picture element portion of the front and rear and the left and right containing a notice picture element read out of a line memory l8, and outputs it to a latch 27. This data, and picture data of the notice picture element multiplied to 9 folds by a 9-fold multiplier 26 are compared by a comparator 29, and a '1' signal for showing black or a '0' signal for showing white is outputted. In this regard, it is also allowable to derive an average value of density levels of peripheral picture elements by dividing a picture data addition value and to compare it with the notice picture element. Since a black-and-white decision of the notice picture element is executed by a relative density level of the notice picture element and the picture element of its periphery, a thin line, etc., drawn on the document can also be reproduced surely.
Patent JP-2001062672-A (JP)
Title: Numerical control device
Inventor: NAKAJIMA YUKIHIKO
IPC: G05B19/416
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To shorten machining time by providing a time constant computing means for obtaining an acceleration/deceleration time constant corresponding to the capacity of a servo motor from the computed deviation of tool arrangement and the turning direction of a tool magazine when the tool magazine starts turning and starts decelerating. SOLUTION: A magazine tool weight balance computing part 13 computes tool weight load data in a magazine turning direction of tools housed in each pot from tool number data and weight distribution data MOD corresponding to each pot on the basis of a reference pot number POT and the tool weight distribution data MOD, and obtains tool weight load data MOK of all the pots from the sum total. A function of the tool load data MOK and an acceleration/ deceleration time constant of the magazine is predetermined, and the tool weight load data MOK of all the pots is applied to the function. An optimum acceleration/deceleration time constant RVP in the case of accelerating/ decelerating from the present magazine position is thereby obtained by a computing part 14 and outputted.
Patent JP-2000075330-A (JP)
Title: Apparatus for phase conjugation conversion and wavelength conversion and system therefor
Inventor: WATANABE SHIGEKI
IPC: G02F1/35
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for phase conjugation conversion and wavelength conversion usable as a converter which is wide in a conversion band and has no dependence on polarization. SOLUTION: Signal light and pumping light including first and second polarization components respectively having first and second polarization planes intersecting orthogonally with each other are supplied to the first port 10A of a polarization beam splitter 10. The first and second ports 10B are coupled to each other by the first polarization plane. The first and third ports 10C are coupled to each other by the second polarization plane. A polarization maintaining fiber(PMF) has a polarization mode to be maintained between its first end and second end. The conversion light generated by the four light wave mixing based on the signal light and pumping light in the PMF is outputted from the first port and may, therefore, be taken out by an optical circulator 8.
Patent JP-S6488433-A (JP)
Title: Display module
Inventor: SHIMIZU KAZUHIKO
IPC: G02F1/1345
Filed: 1987-09-29
Abstract: PURPOSE:To cope with the titled module by the same structure even if it is a reflection type, with a back illumination, or for an OHP by providing a space for installing a film carrier on the outside of a terminal part of a liquid crystal display panel. CONSTITUTION:The titled display module is constituted so that a film carrier 4 in which a terminal part of a liquid crystal display panel 1 for constituting the module is widened and a driving LSI 3 is installed is connected to the terminal part of the liquid crystal display panel 1 and also, this film carrier 4 is held. Also, as for a surface glass plate 102 and a reverse side glass plate 103 for constituting the liquid crystal display panel 1, the respective inside surfaces are transparent electrodes, and an X electrode and a Y electrode are formed. In such a way, it is possible to cope with said module by the same structure even if it is a reflection type, with a back illumination, or for an OHP.
Patent JP-S60139433-A (JP)
Title: Molding of hollow body made of fiber-reinforced plastics
Inventor: AISAKA TATSUYOSHI
IPC: B29K105/06
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a highly rigid CFRP hollow body without changes in the thickness and with little scraping of a reinforced fiber by surface working by interposing and forming a metal die material having an angle equal to a corner section between an inner die and a molding material with the promoted fluidization of the resin at the corner section making up for the rigidity of the inner die. CONSTITUTION:A metal die material 3 having an angle equal to the corner section of an outer die 1 is interposed and formed between an inner die 4 expandable by an internal pressure and a molding material 2 with the promoted fluidization of resin at the corner section making up for the rigidity of the inner die 4. Thus, an FRP hollow body without changes in the thickness is obtained from this section. When the internal surface requiring a even higher dimensional accuracy and smoothness can be obtain by mechanical grinding, the corner section is molded being pressurized sufficiently. This reduces the number of working steps to eleminate drop in the rigidity of the corner section with little damage to the reinforced fiber.
Patent JP-H0691394-A (JP)
Title: Traveling rail for steelwork welding robot
Inventor: MATSUMOTO TAKEJI
IPC: B23K9/12
Filed: 1992-09-14
Abstract: PURPOSE:To secure the accuracy of positioning by integrally forming a rail main body and a rail base mounted on a bracket to support the load on the rail main body to consist a rail unit and mounting the rail base on the bracket in a freely attachable/detachable state. CONSTITUTION:The bracket 3 is fixed on the side of a steel column 1 and a rail 2 for a carrier device 11 mounted with a welding robot and freely running in the longitudinal direction is provided aroung the steel column 1. The rail unit 4 integrally consists of the rail main body 5 and the rail base 6 by which the load on the rail main body 5 is supported and mounted on the bracket 3. The rail base 6 is mounted on the bracket 3 with a mounting means in a freely attachable/detachable state. Thus, the rail main body 5 and the bracket 3 are accurately positioned and the working efficiency to provide the rail 2 is improved.
Patent JP-H0557503-A (JP)
Title: Deburring device for product
Inventor: OISHI KOICHI
IPC: B23B5/16
Filed: 1991-08-29
Abstract: PURPOSE:To securely remove the burr produced on a product by simple operation. CONSTITUTION:A deburring device 9 is provided with a turning means for turning a product 1 around an axis 3, and with a cutting edge 24 that is opposite to the end surface 6 of the product 1 in the direction of the axis 3. And it is also provided with an energizing means 30 for pressedly bringing the cutting edge 24 into contact with the end surface 6.
Patent JP-H1185692-A (JP)
Title: Terminal equipment and macro recording and reproducing method
Inventor: SUNADA HIDEYUKI
IPC: G06F15/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To automatically execute smooth processing while performing macro recording in consideration of the response of a host computer as well by performing the macro recording concerning not only the keyboard input of an operator but also data transmitted from the host computer to the side of a terminal. SOLUTION: A macro recording processing part 32 receives the input of the operator through a K/B processing part 26 and records it in a macro file 16. Besides, the macro recording processing part 32 knows data transmitted by a host computer 12 for reloading a picture or data meaning the change of transmission right from the notice of a data analytic part 24. When these data are transmitted from the host computer 12, the state of the operator waiting that transmission is judged and a WAIT command is stored in the macro file. In the case of macro reproducing, this WAIT command is turned into state of waiting the transmission of these prescribed data from the host computer 12. As a result, processing can be smoothly executed while being matched with the response of the host computer 12.
Patent JP-H07101148-A (JP)
Title: Thermal recording material
Inventor: AKUTSU MITSUO
IPC: B41M5/337
Filed: 1993-09-30
Abstract: PURPOSE:To prevent the discoloration of the color forming part of a thermal recording material even in the case of the long-time irradiation with sunlight and to improve the light fastness thereof by laminating a thermal recording layer containing a specific benzotriazole compd. on a support. CONSTITUTION:At least one kind of a benzotriazole compd. represented by formula wherein A is a 1 l 8C alkanetoluyl group or an benzenetoluyl group, m is 1-3, n is 0-2 and m+n is 3 a color forming substance (leuco dye) and, if necessary, a sensitizer are pulverized with a grinder such as a ball mill and mixed with an aq. polyvinyl alcohol soln. to prepare a coating soln. This coating soln. is applied to a support such as paper or a plastic film and dried to form a thermal recording layer to obtain a thermal recording material. The obtained thermal recording material can be used as facsimile paper, printing paper or a label.
Patent JP-S62105140-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: KUZE SATORU
IPC: G03C7/413
Filed: 1985-10-31
Abstract: PURPOSE:To prevent the contamination to be generated on the liquid boundary face of a color developing process tank which results from evaporation by subjecting a silver halide color photographic sensitive material to a color developing process in the presence of either of an aminocarboxylic acid compd. or aminophosphonic acid compd. and specific compd. CONSTITUTION:The opening area of the color developing process tank is specified to 7-200cm<2> for each 1l processing liquid. The compd. which has the main chains A, B having a hydroxyl group and alkyl R and sulfonate D at the terminal and is expressed by formula I is incorporated into the silver halide color photographic sensitive material and is eluted to exist in the color developing soln. when said material is processed. The aminocarboxylic acid compd. and the aminophosphonic acid compd. are respectively the amino compd. having at least >=2 carboxylic acid groups and the amino compd. having at least >=2 phosphonic acid groups. A p-phenylene diamine color developing agent is used in the color developing soln. The contamination to be generated on the liquid boundary face of the color developing process tank which results from the evaporation is thereby prevented and the generation of stains in the unexposed part is decreased with low replenishment.
Patent JP-H0586596-A (JP)
Title: Flake-like inorganic substance-mixed paper
Inventor: MATSUOKA HIROSHI
IPC: B32B5/28
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the subject paper capable of providing an inexpensive sheet having excellent heat resistance, containing a ceramic fiber, flake-like inorganic substance, organic fiber, inorganic adhesive and anionic flocculating agent at a specific ratio and capable of maximally exhibiting heat resistance which mica or flake glass has. CONSTITUTION:The objective mixed paper contains (A) 30-70wt.% ceramic fiber, (B) 25-70wt.% flake-like inorganic substance, (C) 0.5-2.0wt.% thermally fused or self-adhesive organic fiber, (D) 1.0-2.0wt.% inorganic adhesive such as alumina sol or colloidal silica and (E) 0.5-1.0wt.% anionic flocculating agent, and has physical properties of >=3kg/25mm width of strength in normal state, >=2kg/25mm width of heat strength, <=1000mg stiffness and <=2% heat shrinkage.
Patent JP-S6391966-A (JP)
Inventor: KATZ MURRAY
IPC: H01M8/24
Filed: 1987-09-29
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-S6398749-A (JP)
Title: Data processor
Inventor: YAMAMOTO OSAMU
IPC: G06F9/45
Filed: 1986-10-16
Abstract: PURPOSE:To attain an access to a memory at a high speed by allocating an address area to which continuous accesses estimated to a special cache memory. CONSTITUTION:When it is previously known that the data stored in a certain area of an address space is used continuously or frequently like in the case of the table processing, etc., an instruction is put into a program to allocate the memory space of said area to a special cache SRAM 2. When this instruction is executed, a CPU produces a load request signal. Receiving this load request signal, a DMA transfer device 6 uses an interleaving system, for example, to store a large quantity of data in a certain area of a DRAM into the SRAM 2 at a high speed via data buses 7 and 8. An access is always given to a designated area via the SRAM 2 after the relevant instruction is carried out. Thus the cache hit rate is increased.
Patent JP-H0192138-A (JP)
Title: Paper feed device
Inventor: OBARA AKIRA
IPC: G03G15/00
Filed: 1987-09-30
Abstract: PURPOSE:To prevent double feed from being induced, by continuously forming a high friction surface and a low friction surface on the outer peripheral surface of a paper feed roller, and by setting such that the low friction surface faces a press contact member when the paper feed roller comes to a stop. CONSTITUTION:A paper feed roller 12 has a high friction surface 12a coated thereon with a rubber lining and a low friction surface 12b coated thereon with a metal lining or the like, and a position detector rotating in synchronization with the paper feed roller 12 is attached on a shaft 18 so that the sensor for detecting a cut-out in a detection plate allows the low friction surface 12b come to a stop at a position where it faces a separator roller 11. Accordingly, a sheet 15a taken out by a take-out roller and then fed into between the paper feed roller 12 and a roller 20, makes contact with the lower friction surface 12b of the paper feed roller 12, and accordingly, is not subjected to a strong paper feed force. However, when the paper feed roller 12 is further rotated so that the high friction surface 12 comes to a position where it faces the roller 20, a strong paper feed force is effected to convey the sheet 15a.
Patent JP-S62106448-A (JP)
Title: Photographic printer
Inventor: TAKAGI KUNIO
IPC: G03B27/72
Filed: 1985-11-05
Abstract: PURPOSE:To simplify an operation by providing a reading part which reads paper balance information and reading paper balance information held on the port part of a paper magazine to change print conditions in accordance with the classification of a photographic paper when the paper magazine is loaded. CONSTITUTION:The port part 36 holding paper balance information is formed on a part of a supply paper magazine 27. A reading part 37 is arranged to face the port part 36; and when the supply paper magazine 27 is loaded, the reading part 37 reads the paper balance information, and this information is binary coded by a binarizing circuit 38 and is inputted to a microcomputer 39. The microcomputer 39 operates the exposure at every color and controls each part in accordance with a program stored in a ROM 58.
Patent JP-H0293028-A (JP)
Title: Method and apparatus for controlling temperature of metallic block
Inventor: NAKAMURA HIROSHI
IPC: C21D11/00
Filed: 1988-09-30
Abstract: PURPOSE:To precisely control the temp. of a metallic block by adding a 2nd temp. sensor near the heater of the metallic block and controlling the heater of the metallic block in accordance with the temp. difference between the temp. of this sensor and the control surface. CONSTITUTION:The 2nd temp. sensor S2 is provided near the heater 10 for heating the metallic block 2. The output difference between this sensor S2 and the temp. sensor S1 in the temp. control part is added on the target temp. at a specified ratio to set the imaginary temp. The above-mentioned heater 10 is turned on and off by contrasting this imaginary temp. with the output difference between the above-mentioned two temp. sensors S1 and S2. The temp. control part of the above-mentioned block 2 is maintained at the target temp.
Patent JP-2000072801-A (JP)
Title: Composition containing esterified crosslinked derivative of carboxylic alkyl etherified starch and its production
Inventor: HINAKO TOSHIO
IPC: C08B31/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a starch obtained by further adding an additional value to former carboxymethylated starch. SOLUTION: This composition contains a starch derivative obtained by carboxyalkyl-etherifying of starch and wherein a part of the carboxylic alkyl ester group of the starch derivative forms a crosslinking by forming an ester bond with a hydroxyl group derived from raw material starch. This starch derivative is produced by mixing a carboxylic acid expressed by the formula: X-(CH2)n-COOH  X is a halogen atom and (n) is an integer of 1-20} or its salt with an alkali, adjusting the moisture content of the mixture to <5% and subjecting the resultant mixture to a heating reaction at >=90 deg.C.
Patent JP-S61114695-A (JP)
Inventor: YOHANNESU DORAAIERU
IPC: H04Q3/52
Filed: 1985-11-05
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。