baber/WOPTO huggingface dataset:
Patent JP-H07205385-A (JP)
Title: Polycarbonate resin laminated sheet
Inventor: MIYAUCHI MASAYOSHI
IPC: B32B27/40
Filed: 1994-01-12
Abstract: PURPOSE:To obtain a resin sheet excellent in pencil hardness and especially suitable for a window material of a building or a vehicle by laminating a thermoplastic polyurethane resin layer with hardness of 85-95 to at least one surface of a polycarbonate resin sheet by thermal press bonding or co-extrusion. CONSTITUTION:A thermoplastic polyurethane resin must have surface hardness of 85-95 because it is hard to improve the scratch resistance of a polycarbonate resin sheet when the surface hardness thereof is below 85 and it becomes too soft and is hardly used as a touch panel for OA machinery when surface hardness exceeds 95. As a thermal press-bonding method, a method for bonding a thermoplastic polyurethane resin film and a polycarbonate resin sheet under heating and pressure by a laminator and a method bonding the resin film to the resin sheet immediately after extrusion under heating and pressure are pref. In a co-extrusion method, a thermoplastic polyurethane resin is extruded from an auxiliary extruder in a molten state within a temp. range from the m.p. of the resin to (m.p. +150 deg.C) and a polycarbonate resin is extruded from a main extruder in a molten state within a temp. range from the m.p. of the resin to (map. +150 deg.C) and both extrudates are extruded from a T-die through a multilayered slot die to be laminated.
Patent JP-S58120247-A (JP)
Title: Image formation
Inventor: JIN KUNIO
IPC: G03D3/08
Filed: 1982-01-11
Abstract: PURPOSE:To obtain an image high in contrast and low in uneven development and stains, by repeating contact of the photosensitive layer surface of a silver halide photosensitve material contg. a spcified compd. with a developing roller and its stop of contact in >=6 times, and limiting a time from development to  fixing. CONSTITUTION:In processing a silver halide photosensitive material in an automatic developing machine, said material contains a tetrazolium compd. represented by formulaI, II, or III (R1, R3, R4, R5, R8, R9, R10, and R11 are each alkyl, aryl, heterocyclic, or the like; R2, R6, and R7 are each aryl, heterocyclic, alkyl, OH, amino, nitro, H, or the like; D is a divalent aromatic group; E is alkylene, arylene, or the like; X  is an anion; and (n) is 1 or 2), a cycle of contact and noncontact of the photosensitive layer surface of said material with a diveloping roller is repeated in >=6 times, and a time length required for taking the material out of a developing soln. and bringing it into a fixing soln. is controlled <=35% of the time required for conveying it through the developing soln.
Patent JP-S61160322-A (JP)
Title: Automobile retarder
Inventor: KATO EIICHI
IPC: B60W10/18
Filed: 1985-01-09
Abstract: PURPOSE:To enable the time required for change in speed to be shortened by installing a retarder as a brake output on the engine side rather than on the clutch side so as to brake the engine when a transmission is shifted up. CONSTITUTION:A stationary case 8 for stators of an inductor type generator composing a retarder, is installed at the upper and lower portions of a flywheel housing 2 arranged behind an engine. The above said generator incorporates numbers of pole cores 9 composing stators arranged along the circumference of a flywheel 4. And the lower end of the core 9 is allowed to face with inductor poles 7 arranged on the outer circumference of the flywheel 4 with the little air gap spaced, and simultaneously the upper end of the core is fixed on the cover plate of the case 8 by way of stator yokes 10. And the pole core 9 is winded and transformed into two: one is an amature coil 11, and another is a field coil 12. When a shift-up is decided, the field coil 12 is electrically energized through a controller 13 allowing the engine rotation to be braked.
Patent JP-H09188925-A (JP)
Title: Secondary heater for false twister
Inventor: YAKUSHI HIROSHI
IPC: D02G1/02
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a secondary heater for a false twister capable of winding a yarn at a high speed and forming the yarn high in the quality. SOLUTION: This secondary heater H2 comprises a heating element 1 with a heat transfer unit 5 having both a heat source 4 such as sheathed heaters buried in the transfer unit 5 and yarn running passages 5a, vertically passing through the heat transfer unit 5 and opening yarn paths to the side of an operating pathway L3. A heat insulating material 2 having deep slits 3 for inserting the yarns is arranged on the surface of the heating element 1 on the side of the operating pathway L3. Plural yarn guides 9 made of an elastic spring steel are installed in the yarn running passages 5a for the yarns.
Patent JP-H07206003-A (JP)
Title: Suspension type basket
Inventor: OIWA TAKAO
IPC: B65D25/28
Filed: 1994-01-12
Abstract: PURPOSE:To suspend a suspension type basket by means of a suspending part composed of a single body and position vertically and store horizontally the suspending part in relation to the basket. CONSTITUTION:A suspension type basket has a raised part 20 formed inside a frame body 2, and a suspending part 4 is stored on the raised part 20 and composed of a single body. Thus, suspension stability improves and things can be easily put from outside.
Patent JP-H06206959-A (JP)
Title: Production of dispersion of condensation resin particle
Inventor: TAYANAGI JIYUNICHI
IPC: C08G12/12
Filed: 1993-01-08
Abstract: PURPOSE:To obtain a dispersion of condensation resin particles having low viscosity and excellent dispersion stability and suitable for the production of polyurethane, etc., by reacting an aldehyde with a compound condensable with aldehyde; etc., in a specific dispersion medium. CONSTITUTION:The dispersion is produced by reacting an aldehyde (or its precondensate) with a compound condensable with the aldehyde (e.g. phenol and urea) in a dispersion medium composed mainly of a mixture of (A) preferably 0.1-20 pts.wt. (based on 100 pts.wt. of the component B) of a blocked polyether of formula [R<1> and R<2> are residues obtained by removing hydroxyl groups from a polyether polyol; n is 2-6; X is ester or urethane (bond); R<3> is 1-10C alkyl or aryl; R<4> is residue obtained by removing functional groups from a compound having 2-6 functional groups reactive with hydroxyl group] and (B) an active hydrogen compound such as a polyether polyol having hydroxyl number of 2-8 and a molecular weight of 100-5,000 per one hydroxyl group, thereby precipitating fine particles of a condensation resin.
Patent JP-S56100236-A (JP)
Title: High-frequency heater
Inventor: MATSUSHIMA KAZUFUMI
IPC: A47J37/04
Filed: 1980-01-11
Abstract: PURPOSE: To permit the detachment of a rotary shaft only by one-touch operation by allowing the rotary shaft to hold and turn an object to be heated to be inserted into or drawn out of a fitting hole with an opening portion provided to the side wall of a holding case in an electronic oven.  
     CONSTITUTION: In a mechanism in which an object A to be heated is supported by a rotary shaft 13 whose both ends are connected to a pair of holding cases 9a and 9b arranged facing each other in the inside of a heating chamber 7, opening portions 10 are provided in each of the front ends of the holding cases 9a and 9b. Furthermore, a holding hole 11 leading to the opening portion 10 is formed in the horizontal direction in the side wall portion, and both ends of the rotary shaft 13 are inserted through the opening portion 10 into the holding hole 11 for supporting the rotary shaft 13. Thus, the detachment of the rotary shaft 13 can be made much easier only by moving it back and forth along the horizontal direction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58119989-A (JP)
Title: Volume control mechanism of enclosed rotary compressor
Inventor: SATOU ARITOMO
IPC: F04C28/10
Filed: 1982-01-08
Abstract: PURPOSE:To obtain a required factor of volume control, by providing a cut in a cylinder correspondingly to an opening face in the outside of a cylinder internal diameter and ensuring opening area of a conducting hole communicated to an intermediate pressure part in the cylinder. CONSTITUTION:Area of an opening face 21 of a conducting hole 20 communicated to an intermediate pressure part in a cylinder 10 is formed such that the outside is larger than the inside of an internal diameter of the cylinder 10, further an opening face 21a in the inside of the internal diameter of the cylinder 10 is formed such that the face 21a is never opened to an internal part 11a of a roller 11 in any rotary position of the roller 11 eccentrically rotated in the cylinder 10. In this way, high temperature gas at high pressure in the inside of the roller 11 can be prevented from infiltrating in a suction chamber through the hole 20 and a decrease of volume efficiency can be prevented. Further since a cut 22 is provided in the cylinder 10 correspondingly to an opening face 21b in the outside of an internal diameter of the cylinder 10, area of the face 21 of the hole 20 is ensured, and a required factor of volume control can be obtained without causing the decrease of a gas delivery amount at volume control.
Patent JP-H05190640-A (JP)
Title: Electric characteristic test device
Inventor: TAKAHASHI MASASHI
IPC: H01L21/66
Filed: 1992-01-09
Abstract: PURPOSE:To remove aluminum scraps generated when a probe is brought into contact with a measuring pad and to prevent contamination of a wafer surface by sucking the aluminum scraps by a suction pump and a suction tube. CONSTITUTION:When a probe 3 is brought into contact with a probe handle in measuring electric characteristics of a semiconductor wafer 1, aluminum scraps 12 are generated. In the process, a suction tube 6 which is fixed to a positioner attaching part 5 is lowered together with the probe 3. The suction tube 6 sucks the aluminum scraps 12 by using a suction pump 8 and a filter 7 filters them. Thereby, it is possible to remove aluminum scraps, to eliminate defective caused by contamination of a wafer surface entirely, to improve yield by 0.5% and to improve reliability greatly.
Patent JP-H04241830-A (JP)
Title: Tv camera device for endoscope
Inventor: MATSURA NOBUYUKI
IPC: A61B1/04
Filed: 1991-01-11
Abstract: PURPOSE:To efficiently cool an image pickup means built in a TV camera, to improve S/N by decreasing a noise, and to prevent the degradation of a picture quality. CONSTITUTION:Air for cooling a solid-state image pickup element 20 built in a TV camera 1 is led into a camera head part 2 through an air feeding tube 24. Also, the air passing through the inside of the TV camera 1 is discharged from an opening part 26 provided on a connector part 6 being a connecting part to a video processor 7 for controlling the TV camera 1, and ejected to an outside from the inside of the video processor 7.
Patent JP-H08190283-A (JP)
Title: Image forming device and transfer device therefor
Inventor: MARUMOTO TAKESHI
IPC: G03G15/02
Filed: 1995-01-10
Abstract: PURPOSE: To easily and accurately set a distance between a photoreceptor drum with the surface formed with a toner image and an electric discharge wire. CONSTITUTION: The device disposed in the copying machine equipped with the photoreceptor drum 7 and a pair of resist rollers 20 and used for transferring the toner image on the photoreceptor drum 7 to a paper sheet is provided with a case including a shield frame body 25 and a housing 26, the electric discharge wire 24, and a positioning mechanism including the contact part and an energizing spring 27. The case is arranged opposite to the photoreceptor drum 7 and has an end part in the paper sheet transporting direction fitted freely rotatably to a shaft of a lower roller 20b of the pair of resist rollers 20. The electric discharge wire 24 is extended inside a shield frame body 25. The positioning mechanism is arranged on the other end side of the shield frame body 25 to keep a specific interval between the photoreceptor drum 7 and the electric discharge wire 24.
Patent JP-S56125476-A (JP)
Title: Manufacture of flame retardant
Inventor: HIROTSU ISAMU
IPC: C07C301/00
Filed: 1981-01-12
Abstract: PURPOSE: To obtain a flame retardant having good heat stability, excellent fire retardancy, and less colorizing effect at high temperatures from reaction of dicyandiamide with ammonium sulfamate in a specific ratio.  
     CONSTITUTION: Dicyandiamide and ammonium sulfamate are reacted in a proportion of 1:1.4W1.8 by molar ratio. In case where 1mol dicyandiamide is reacted with 1.4mol or less ammonium sulfamate, water-insoluble aminotriazine compounds as by-products are increasingly produced in reaction products, whereas, in case where 1mol dicyandiamide is reacted with 1.8mol or more ammonium sulfamate, unreacted and by-product ammonium salts are increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5499578-A (JP)
Title: Field effect transistor
Inventor: MASUDA HIROO
IPC: H01L29/73
Filed: 1979-01-16
Abstract: PURPOSE: To obtain an FET featuring a high dielectric strength and large mutual conductance by providing previously a region featuring a higher threshold level than other regions through ion injection at part of the channel forming region and near the source region.  
     CONSTITUTION: SiO 2  film 4 is coated on P-type Si substrate 1 with an aperture drilled, and N-type source region 2 and N-type drain region 3 are formed through diffusion. Then the etching is given to part 4 c  of film 4 positioning between SiO 2  film 4 2  and 4 b  on region 2 and 3 which were formed at formation of 2 and 3 in order to obtain thin SiO 2  film 4 d . And poly-crystal Sr layer 7' for formation of the gate electrode is coated on the part near region 3 on film 4 d . After this, the P-type impurity ion is injected via film 4 d  to convert surface region 8 near region 2 into P + -type region 8, and the lower part of electrode 7' remains as P-type region 9 which is identical to substrate 1. Then common gate electrode 7 composed of poly- crystal Si is provided on region 8 and 9 with Al electrode 5 and 6 attached to region 2 and 3 each. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61164090-A (JP)
Title: Rotor for rotary hydraulic pump
Inventor: SAKAMAKI HIROSHI
IPC: F04C18/344
Filed: 1985-01-11
Abstract: PURPOSE:To secure such a pump rotor as being lightweightiness and ease for manufacture, by joining plural pieces of divided members, being machined in prespecified form each, together, which are divided into plural number in a circumferential direction of the rotor and forms at least a part of a vane groove and a part of the circumference of a rotor body. CONSTITUTION:A rotor 1 is constituted of a rotor body 3 having a vane groove 2, side plates 4 and 5 to be joined to both sides of the rotor body 3 and rotary shafts 6 and 7 projecting from at least one side of these side plates 4 and 5. The rotor body 3 is made up of joining divided members 9, being machined in prespecified form each, together, which extends in an axial direction of the rotor, being divided into plural numbers in a circumferential direction of the rotor and forms at least a part of the vane groove 2 and a part of a periph ery 8 of the rotor body. Therefore, with bending of a plate material alone, the rotor body is made so as to be accurately machinable in consequence.
Patent JP-S5699619-A (JP)
Title: Injection and extrusion molding apparatus
Inventor: TSUCHIYA SHIROU
IPC: B29C45/00
Filed: 1980-01-11
Abstract: PURPOSE: To provide an injection and extrusion molding apparatus employing an injecting apparatus which intermittently injects and extrudes sheets together with a rotating drum in a molding machine, for performing extrusion and molding on the same line, reducing the trimming loss portion and improving yield.  
     CONSTITUTION: An injecting apparatus 2 intermittently injects plasticized resin and a die 3 extrudes sheets M at unit lengths. In synchronization with the injection and extrusion speeds, a steel belt type sheet moving apparatus 8 and a clip type sheet moving apparatus 10 move the sheet M to a molding machine 9, with the sheet (m) ends clipped. Being regulated to a molding temperature in a temperature regulating unit 11, the sheet M is wound on the upper half circumferential surface of a rotating drum 12 by a 180° rotation of the drum 12. By lowering an upper mold 15, molded product portions (m) and (n) corresponding to molding cores 17a and 17b are formed projecting. Then, clips 18 having clipped the upper half circumferential surface are simultaneously all opened to discharge the molded product portions (m) and (n), which are cut out into a given shape by a trimming press 23. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60160383-A (JP)
Inventor: GERARUTO RIRII
IPC: H02M7/537
Filed: 1985-01-11
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-S63169579-A (JP)
Title: Scan design circuit
Inventor: SATO MITSUGI
IPC: G01R31/28
Filed: 1987-01-07
Abstract: PURPOSE:To normally operate a scan design circuit in actual operation other than a test by inputting a clock signal to a latch and an FF. CONSTITUTION:When the level of a normal operation mode/test mode switching signal TS is lowered to L to set a test mode, a logic circuit 6 outputs a clock signal LC exclusively for a latch. This signal LC is inputted to a D type latch 4b and a system clock signal CK1 is inputted to a D type latch 4a, so that data set in FFs 3a and 3b, i.e. data of terminals D are transferred to the terminals Q. The data set in a shift register is therefore not changed. Further, when the signal TS is held at H level and the signal LC is held at L level, the FFs 3a-3b and latch 4b are driven at the same time with a system clock signal CK2 in actual normal operation other than the test, so the FFs and latches operate normally.
Patent JP-S60147418-A (JP)
Title: Antifouling composition
Inventor: ABE AKIRA
IPC: C08F220/22
Filed: 1984-01-10
Abstract: PURPOSE:To provide the titled composition having excellent antifouling property and weatherability, etc., and composed mainly of a copolymer consisting of specific amounts of a vinyl monomer containing polyfluoroalkyl group, a specific organic silicon compound, and a vinyl monomer copolymerizable therewith. CONSTITUTION:The objective composition can be produced by copolymerizing (A) 0.1-98(wt)%, preferably 0.5-70% vinyl monomer containing polyfluoroalkyl group [e.g. the compound of formula CH2=C(CH3)CO2CH2CH2N(C3-H7)SO2C8 F17] with (B) 0.5-30%, preferably 1-15% organic silicon compound containing alkenyl group and a hydrolyzable group and/or hydroxyl group bonded to Si atom [e.g. the compound on formula CH2=CHC-O2(CH2)3Si(OCH3)3] and (C) 0-70% monomer copolymerizable with the components A and B (e.g. n-butyl methacrylate). EFFECT:It can be crosslinked at a low temperature and has excellent adhesivity. It can be applied by conventional method. USE:Facing material of large-sized construction, etc.
Patent JP-H03198869-A (JP)
Title: Catheter for blood vessel
Inventor: MAIKURU DEII DEEKU
IPC: A61M25/00
Filed: 1990-01-09
Abstract: PURPOSE: To flow out chemical liquid or treatment liquid uniformly and effectively by forming each of lumen which has a single flow passage and a small diameter through a wall of a pipy body and arranging flow passages along the longitudinal direction of the pipy body at a predetermined interval to perform uniform flowing out. CONSTITUTION: A catheter device 10 is provided with a central lumen 12 in which a guide wire 13 is stored and a pipy body 11 having comparatively thick pipelike wall 14, and a lumen having a small diameter 15 is arranged equally in the longitudinal direction in the wall 14 around the central lumen 12. Areas of the minimum cross sections of the flow passages are approximately 0.00005in<2> to approximately 0.002in<2> , and they are equalized, respectively. Moreover, the number of the flow passages is at least four, and an interval between the flow passages is uniform and is changed from about 0.5cm to about 5cm.
Patent JP-H04241967-A (JP)
Title: Character pattern processing system
Inventor: NIWADA TAKESHI
IPC: G09G5/32
Filed: 1991-01-14
Abstract: PURPOSE:To make it unnecessary to convert character pattern so as to shorten processing time by preserving a converted character pattern data in a memory and reading out the preserved character pattern data for outputting at next outputting. CONSTITUTION:When a character pattern is to be outputted, a conversion output means 33 reads out a first character pattern data corresponding to a designated character code from a first memory 31 and converts it into a second character pattern data. At the same time that the converted second character pattern data is outputted, it is preserved in a second memory 32 together with a converted information 15. Thereafter, the conversion output means 33 refers to the converted information 15 so as to read out corresponding second character pattern data from the second memory 32 if the character pattern data to be outputted is completed already for outputting. When it is not converted yet, it is read out from the first memory 31 so as to convert to output. From a next access, the conversion of the character pattern will be unnecessary, so that the processing time can be shortened.
Patent JP-S63171357-A (JP)
Title: Automatic analyser using plural enzyme electrodes
Inventor: ISHIKAWA SHUNEI
IPC: C12M1/40
Filed: 1987-01-08
Abstract: PURPOSE:To detect the output value corresponding to the concn. of a substrate by excluding various noises, by calculating the min. value of the timewise variation quantities of the output signals from respective enzyme electrodes before and after the generation of enzymatic reaction. CONSTITUTION:Enzyme electrodes 2 are respectively provided in a plurality of cells 1 in which a substrate being an analytical object is received. The output signals from said electrodes 2 are applied to a multiplexer 3 and the signal selected in the multiplexer 3 is converted to a digital signal by an A/D converter 4 to be given to an operation apparatus 5 composed of a personal computer. The apparatus 5 consists of CPU 6, ROM 7, RAM 8 and an input/output interface 9, and an initial condition is inputted from a condition setting apparatus 10 to calculate the min. value of the timewise variation quantities of the output signals from the respective electrodes 2 before and after the generation of enzymatic reaction. The calculated result is recorded on a recording apparatus 11. By this method, various noises are excluded to make it possible to detect the output value corresponding to the concn. of the substrate.
Patent JP-H01178271-A (JP)
Title: Golf club, golf club set and manufacture thereof
Inventor: MASUDA MASAMI
IPC: A63B53/00
Filed: 1988-01-09
Abstract: PURPOSE:To improve a carry performance of a golf club without spoiling its directionality of flight by setting the ratio of the golf club's natural frequency in deflective direction to that in torsional direction within a specified range. CONSTITUTION:It is necessary for a golf club to set the ratio (F1/F2) of natural frequency in deflective direction F1 to that in torsional direction F2 within 0.9-1.2, preferably within 0.95-1.10. On the other hand, since the frequency in deflective direction should preferably be suitable to the swing speed of a player, F1 can not be changed substantially. Therefore, when manufacturing a driver, the composition of a shaft 2 made of fiber-reinforced plastic, such as epoxy or polyester plastics reinforced with carbon fibers, should be modified to a large extent. Carbon fibers 10 are usually embedded in the shaft 2 as a form of carbon fabric that is wound around the shaft, however, F2 can be reduced by changing the weave of the fabric 11.