baber/WOPTO huggingface dataset:
Patent JP-2001018288-A (JP)
Title: Apparatus for molding synthetic resin sheet
Inventor: HASEGAWA TAKAHIRO
IPC: B29C51/32
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To change the temperature difference of molding molds by forming one molding mold from a core forming an inner surface and a mold main body supporting the core enclosingly and setting up the temperature of the core differently from that of the mold main body. SOLUTION: A molding apparatus is formed from a lower mold 2 as a molding mold and an upper mold 3, and inner surfaces 4, 5 facing each other are formed in the lower mold 2 and the upper mold 3. By holding a heated synthetic resin sheet between the inner surfaces 4, 5, shapes corresponding to the inner surfaces 4, 5 of the sheet 1 are formed. In order to make the temperature of the inner surface 5 contacting the upper surface of the sheet 1 lower than that of the inner surface 4 contacting the lower surface, the temperature of the inner surface 4 on the lower side is set up at 45 deg.C, and the temperature of the in surface 5 on the upper side is set up at 15 deg.C. In this way, the temperature difference of the molding mold can be changed to improve the applicability of the molding mold.
Patent JP-S6353933-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAGAMI TERUYUKI
IPC: H01L21/316
Filed: 1986-08-23
Abstract: PURPOSE:To avoid charging-up created in a final passivation film by a method wherein a silica film is so formed as to be directly in contact with electrodes and forms a double-layer structure with a silicon nitride film which has excellent moisture-resistant properties and crack-resistant properties. CONSTITUTION:Required diffused layers are formed in a silicon substrate 1 and a thyristor part which is a component of a semiconductor integrated circuit is formed. At the same time, An SiO2-PSG film 2 which is a passivation film is formed and, after contact holes are drilled, Al electrodes 3 with 2.2 mum thickness are provided. After that, a forming process of a final passivation film which is directly in contact with the electrodes 3 and the passivation film 2 is started by a plasma CVD apparatus. First, a silica film 10 with 0.2 mum thickness is formed with mixed gas of SiH4, N2O and He as carrier gas. Then a silicon nitride film 4 with 2.3 mum thickness is formed with mixed gas of SiH4, NH3 and N2. Then, after through holes are formed, the substrate is divided into chips by dicing, wires are bonded and the semiconductor device is assembled by plastic sealing 5.
Patent JP-H0244979-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEBAYASHI HIROJI
IPC: H04N5/782
Filed: 1988-08-05
Abstract: PURPOSE:To attain normal recording automatically by taking phase synchronization between a vertical synchronizing signal (V) and a rotary magnetic head without detecting a field discrimination signal in the recording mode. CONSTITUTION:An output 112 of a field discrimination circuit 103 is detected in the recording standby mode and an output 113 of a vertical synchronizing signal separator circuit 104 and the rotating phase of a rotary cylinder are subjected to synchronizing control so that a 1st field of the input video signal 111 is recorded by a 1st magnetic head and a 2nd field is recorded by a 2nd magnetic head. Moreover, in the recording mode, the field detection is aborted and the signal V outputted from the vertical synchronizing signal separator circuit 104 and the rotating phase of the rotary magnetic head are subjected to synchronizing control. Since no field detection is applied in the recording mode and the synchronizing control between the signal V and the rotating phase of the rotary magnetic head is attained even if the field discrimination of the input video signal 111 is disabled in this way, normal recording of the video signal is attained automatically.
Patent JP-H1040947-A (JP)
Title: Battery element winder
Inventor: WAKABAYASHI MASAKI
IPC: H01M10/0587
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery element winder on which a mechanism of the battery element winder can be simplified and whose core can be easily and reliably pulled out. SOLUTION: A driving mechanism 23, which can drive first and second half- split members 24 and 25 to advance, retreat and rotate in the shaft direction toward a winding position, is provided, and since the first and the second half- split members 24 and 25 to constitute a core 11 are constituted so as to individually retreat from the winding position with a time difference as well as to simultaneously advance toward the winding position by this driving mechanism 23, the core 11 can be easily and reliably pulled out of a battery element winding body 43, and production efficiency can be enhanced by shortening unit work time, and a mechanism therefor can also be formed in the simple constitution, and can be inexpensively manufactured.
Patent JP-S6353671-A (JP)
Title: Control method for system console of computer system
Inventor: KATAHIRA MASAKI
IPC: G06F13/00
Filed: 1986-08-22
Abstract: PURPOSE:To cope with the addition and modification of a system only by the modification of an arithmetic processing unit by simultaneously communicating and transmitting data from terminal equipments to a loop transmission line and permitting only the arithmetic processing unit to handle the data. CONSTITUTION:Inputs from system consoles 10 and 11 are inputted to CPUs 41 and 42 for system consoles through process I/O devices 24 and 25. When operation instruction information is inputted, the CPUs 41 and 42 read the running modes and running states of all CPUs out of check tables stored in their own memory parts, and judge whether route control system CPUs 4 and 5 can rise or not. If instructions inputted from the system consoles 10 and 11 show the feasibility of the rise, a prescribed data format is generated. Functional codes that the CPUs 4 and 5 should identify are written in a functional code area, and transmitted to the loop transmission line 70.
Patent JP-S6357440-A (JP)
Title: Paper feed roller
Inventor: MIZUNUMA NOBORU
IPC: B65H3/06
Filed: 1986-08-22
Abstract: PURPOSE:To enhance the saving of resource and the economy of operation in a high speed copying machine, and prolong the use life of a low speed copying machine, by selectively using the outer and inner peripheral surfaces of an elastic rubber-like roller, as a possible paper-feed surface. CONSTITUTION:A paper feed roller is composed of a core member 9 provided with both side flanges and an elastic rubber-like roller 10 having an inner peripheral diameter slightly less than the outer peripheral diameter of the core member 9 in the part excepting flanges 9a, 9b and mounted on the core member 9 by being fitted thereonto going over the flanges 9a, 9b. Similar knurled patterns are formed in the inner and outer peripheral surfaces 12, 11 of the rubber-like roller 10. Accordingly, after feed of 200,000-300,000 of paper sheets are fed exceeding a durability number, the inner and outer peripheral surfaces of the roller 10 are turned inside out, so that the inner peripheral surface is turned into the outer peripheral surface, thereby a possible paper feed surface equivalent to that of a new paper feed roller, may be obtained on the paper feed roller.
Patent JP-S6355373-A (JP)
Title: Gravity engine
Inventor: KAWAGUCHI SOROKU
IPC: F03G3/00
Filed: 1986-08-21
Abstract: PURPOSE:To obtain motive power from gravity, by rotating a single or a plurality of flexible levers and by causing a weight at each of their distal ends to make revolution along the inner surface of a deflected cylinder and changing a moment by changing a distance from a rotational center of the center of gravity of the weight. CONSTITUTION:When a support shaft 2 causes a flexible lever 1 to rotate about a fulcrum 3, a weight 14 pivotally supported by a rotating shaft 15 at its distal end 13 makes a revolution while it is in rolling contact with the inner surface of a cylinder 4 which is deflected (with respect to a center 7) a prescribed distance by its centrifugal force to change a moment by changing a distance to the lever fulcrum 3. In the case, when the flexible lever 1 rotates clockwise, a small when the flexible lever 1 rotates clockwise, a small moment is applied in a reverse rotational direction on the left hand side of a vertical line connecting an upper dead point 9 and a lower dead point 10. However, a large moment is applied in a forward rotational direction on the right hand side thereof. With the arrangement, the flexible lever can be rotated by the gravity of the weight.
Patent JP-H1134293-A (JP)
Title: Equipment and method for combined processing of card-shaped medium
Inventor: ISHIOKA HIDEKI
IPC: B41J29/17
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide equipment for combined processing of a card-shaped medium which enables improvement of an operation efficiency by lessening of the number of operation processes and saving of a space by reduction of an occupied space. SOLUTION: This equipment has an existing printer main body 3 which takes in a sheet 10, a card-shaped medium, from a carrying part 13 and which conducts a printing processing of the sheet 10 and operates synchronously with the carrying part 13, a loader 1 which is driven synchronously with the existing printer main body 3 and supplies the sheet 10 one by one to the carrying part 13 and a carrying part 17 which is incorporated in the carrying part 13 supplied with the sheet 10 from the loader 1, which is so disposed that it is parallel with the carrying part 13 and that the position of the center in the direction of carriage of the sheet 10 is shifted from that of the center in the direction of carriage of the sheet 10 in the carrying part 13 and which is driven asynchronously with the existing printer main body 3,  and also it has a commercially available dust removing unit 12 which removes dust of the sheet 10. According to this constitution, the processing for removing dust of the sheet 10 and the processing for printing the sheet can be combined into one process.
Patent JP-H0363340-A (JP)
Title: Controlling method of flexibility of large span skeleton
Inventor: FUKUDA TAKEHISA
IPC: E04B1/24
Filed: 1989-07-31
Abstract: PURPOSE:To control the flexibleness of a skeleton by cutting a lower chord shorter than the calculated length specified in a design to assemble a large span skeleton, bearing the end of pedestals with a sliding surrport capable of moving, and removing a temporary bearing member after it is assembled. CONSTITUTION:A large span skeleton A is formed by connecting columns 2 to the ends of a beam 1d constituted of an upper chord 1a, lower chord 1b and diagonal member 1c. The lower chord 1b is cut shorter than the length 1d specified in a design. For that purpose, the upper side of the beam 1 is formed in a state of 'camber'. A sliding support 3 is mounted to the lower end of one of the columns 2 so that it is capable of moving. After that, the columns 2 are assembled in a state that the beam 1 is supported by bearing stands 4, and the large span skeleton A is constructed. In addition, the bearing stands 4 are removed. In the constitution, the sliding support 3 is widely opened to the outsides of the columns 2 by the empty weight of the beam 1 to make it equal to the length of a designed value 1d, the and the large span skeleton can be formed as the design.
Patent JP-H01135500-A (JP)
Title: Perforating method to paper, etc.
Inventor: SASAKI YUKITOSHI
IPC: B26F3/00
Filed: 1988-08-05
Abstract: PURPOSE: To wholly eliminate generation of fluff in a formed hole by firstly punching a hole in a punched position of paper, etc., by a needle-like body, etc., in the first place, and punching a hole in the paper by performing discharge by these electrodes after a pair of discharge electrodes are arranged in abutted opposition on both sides of this punching part in the second place. CONSTITUTION: A reverse tape 12 is stuck to a chip part housing square hole 11 part of a chip part packing tape 1 for an electronic circuit, and a small diameter hole 10 is punched in a required part of this reverse tape 12 by the needle tip of a needle-like body 20. Next, a pair of discharge electrodes are oppositely arranged on both sides of the reverse tape 12 in this punched small diameter hole 10 part, and arc discharge is performed in the air between these electrodes. A flow of ionizable ions generated by this discharge, that is, a discharge current is penetrated through this punched small hole 10, and a desired unfluffed hole is formed by melting this small hole 10. The hole formed in this way is used as an air vent, and a chip part is evacuated, and is housed in a square hole 11 of the packing tape 1.
Patent JP-S6354444-A (JP)
Title: Production of container for highly pure chemical
Inventor: MUTSUSHIRO MINORU
IPC: C08J7/12
Filed: 1986-08-25
Abstract: PURPOSE:To obtain the title container which scarcely forms fine particles as an impurity when it is filled with a highly pure chemical, by fluorinating the inner surface of a container by contact with a fluorine-containing gas. CONSTITUTION:At least the inner surface of a container comprising a synthetic resin, especially, a polyolefin resin (e.g., PE) and having a content of 100ml-100l and a thickness of several mm to tens of mm is fluorinated by blowing a fluorine-containing gas of a fluorine gas concentration of 0.1-100%, preferably, 1-10% into the system at a blowing pressure of 3-10kg/cm<2> when the container is being made by blow molding or by fluorinating it for several sec to tens of hr in a fluorine-containing gas atmosphere of 0.1-50kg/cm<2>, preferably, 1-10kg/cm<2> after it has been molded.
Patent JP-H05263786-A (JP)
Title: Electric fan
IPC: F04D25/08
Filed: 1992-07-23
Abstract: PURPOSE:To prevent surely and respectively the loss of a transmitter and the careless wrong operation of the transmitter at the time of the non-use of an electric fan by forming a recessed place in which the transmitter to conduct the remote control of the electric fan is to be housed in the state of its operation surface facing on the bottom surface of the recessed place, in regard to the base of the electric fan. CONSTITUTION:A head portion 3 having air blowing fans 2 is supported at the base 1 of an electric fan. In this instance, a recessed place 4 is formed on the upper surface of the base 1, and an operation portion 10 having a power source switch 5, an air amount regulating switch 6, a right and left gooseneck oscillation switch 7, an up and down gooseneck oscillation switch 8 and a timer switch 9 or the like is provided on the bottom surface of the recessed place 4. Also, a recessed groove 11 to support a transmitter 13 in an erect state is formed. In addition, a receiving portion 12 to receive a transmitting signal from the transmitter 13 is provided. At the time of the non-use of the electric fan, the transmitter 13 is housed into the recessed place 4 by making the operation surface 14 of the transmitter 13 face on the bottom surface of the recessed place 4. As a result, the loss of the transmitter 13 is prevented, and at the same time of careless wrong operation of the transmitter 13 and the operation portion 10 is surely prevented.
Patent JP-S6090657-A (JP)
Title: Positioning of turret and the like and apparatus thereof
Inventor: NARUSE KATSUTOSHI
IPC: B23Q16/02
Filed: 1983-10-21
Abstract: PURPOSE:To position the turret, etc. of a machine tool at a desired stop point through the closest route by previously inputted position data and speed data into a position-speed data conversion circuit and taking the input for desired positioning. CONSTITUTION:An absolute encoder 1 certainly outputs 1-bit output signal every time when the revolution shaft revolves by one turn. Therefore, the output signal is input as N-bit signal which indicates the revolution position of a turret or a drum into a position-speed data conversion circuit 5 in the next stage by a processing circuit 4. Said circuit 5 receives the output signal of the processing circuit 4 and performs the comparison with the positioning input signal separately set by a setting device 6, and further treats the speed data corresponding to the result, and further outputs a digital signal. Onto the output side of the position-speed conversion circuit 5, a digital-analogue converter 7 is connected, and an M-bit data is converted to an analogue signal, which is added into a driver circuit 3.
Patent JP-S5897838-A (JP)
Title: Resin sealing device for semiconductor
Inventor: NUMAJIRI KAZUO
IPC: B29C45/02
Filed: 1981-12-08
Abstract: PURPOSE:To remarkably decrease the amount of the resin remaining in space part except for cavities resulting in the effective use of the resin, by mounting a center shaft detachably at the top end of a plunger which presses the resin into the cavity. CONSTITUTION:A mandrel 28 has the diameter smaller than one at the top end of the plunger 27 and, in a state before resin sealing, is projected out from the top end surface of the cylinder 27 by the elastic force of an elastic member 29. When the plunger 26 advances, the top end surface of the mandrel 28 contacts the floor of a cam 24. When it further advances, the mandrel 28 is contained in a hollow part 27a of the cylinder 27 while resisting the elastic force of the elastic member, crushes a resin taplet 25 by the outer peripheral surface of the mandrel 28 and the top end surface of the cylinder 27 and presses the resin into the cavity 22. Therefore, the resin can be saved by the amount equal to the volume of the mandrel 28.
Patent JP-S6256954-A (JP)
Title: Silver halide photographic sensitive material
Inventor: UKAI TOSHINAO
IPC: G03C1/28
Filed: 1985-09-06
Abstract: PURPOSE:To obtain an excellent spectral sensitizing effect by disposing silver halide (AgX) emulsion layers into which specific compds. and sensitizing dyes are incorporated in combination. CONSTITUTION:>=1 Layers of the AgX emulsion layers contg. >=1 sensitizing dyes expressed by formula I [n is 0, 1, m is 1, 2. R1 is a (un)substd. alkyl, R2-R4 are respectively H, alkyl, alkoxy, hydroxy, etc., R2 and R3, R3 and R4 or R2 and R4 may form a condensed 6-membered ring. Z1 and Z2 are respec tively 5-6-membered ring forming atom groups and the ring thereof may be condensed with other rings. L1, L2 are (un)substd. methine and >=1 compds.] expressed by formula II (A is a divalent arom. residue R11-R14 are respectively H, hydroxy, alkyl, alkoxy, aryloxy, halogen atom, heterocyclic group, etc., where one or more among A, R11-R14 has a sulfo group. W is -CH= or -N=) are disposed. The photographic sensitive material having the excellent special sensitization is obtd. by combining such sensitizing dyes expressed by formula I and the compds. expressed by formula II and having the storing color sensitiz ing effect and adding the same to the emulsion.
Patent JP-H07155644-A (JP)
Title: Dehydrator of sludge
Inventor: RAINHORUTO SHIRUPU
IPC: C02F11/12
Filed: 1994-07-29
Abstract: PURPOSE: To prevent the deposition of concentrate particles into a rotary cylinder by forming an outer cover in such a manner that the cover delineates an annular position and terminate at the position parting from a concentrate discharge area and that the released concentrate particles are carried together with drying gas through the annular passage. CONSTITUTION: This dehydrating device 10 for sludge has a bowl centrifuge 15 for separating a sludge-like solid-liquid mixture to a concentrate containing about 60 to 85 wt.% residual water content and a stationary housing 11. The concentrate discharge area 14 forms a spray drying and dispersing device and the stationary housing 11 is provided with a means for deflecting the flying route of the concentrate particles to an axial direction. The rotary cylinder 13 is enclosed by the outer cover 12 fixed to the stationary housing 11 for drying. The outer cover 12 delineates the annular passage 20 between itself and the housing 11 and terminates at the position parting from the concentrate discharge area 14. The concentrate particles released by the bowl centrifuge 15 are carried together with the drying gas through the annular passage 20.
Patent JP-2000027343-A (JP)
Title: Connecting structure of concrete panel
Inventor: OKAMOTO SHUICHI
IPC: E04B2/86
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To improve construction efficiency by forming a joining device comprised of two-way short pipes crossing each other three-dimensionally, leg hardware and an anchoring plate, installing the joining device on a concrete panel, and connecting them by a reinforcement. SOLUTION: A joining device A comprised of short pipes 1, 2 each made of a cylindrical pipe crossing each other three-dimensionally, leg hardware 3 and an anchoring plate 4, is formed, and the two-way short pipes 1, 2 are superposed and crossed, and joined by weld W. And a part of the leg hardware 3 of this joining device A and the anchoring plate 4 are embedded when a concrete panel C is manufactured, reinforcements B such as a steel rod 7 is inserted into the short pipes 1, 2, and both ends of the short pipes 1, 2 are fixed with nuts 5. In addition, more than one panel C with this joining device A is arranged in prescribed positions where a building frame 10 should be built, adjacent panels C are connected with the reinforcements B and concrete 6 is placed on the panels C.  Therefore, both rigidity and strength can be increased significantly by having the functions of both formwork material and structural material.
Patent JP-S6355013-A (JP)
Inventor: HASHIMOTO NORIAKI
IPC: B65B25/04
Filed: 1986-08-22
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-H1129610-A (JP)
Title: New transition metal compound, catalytic component for alpha-olefin polymelyzation and catalyst for alpha-olefin polymelyzation
Inventor: TSUKAHARA TORU
IPC: C08F4/659
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of copolymerizing olefins including ethylene in high yielde and useful as a catalytic component for olefin polymerization. SOLUTION: This compound is expressed by the formula [M is a IV group transition metal; R<1> and R<2> are each H, a halogen, etc.; X<1> is H, an amide, etc.; X<2> is cyclopentadienyl, etc.; (p) is >=1; (q) and (r) is >=0], such as bis  N,N '-(1,3-propanediylidene) dianyliate}zirconium dichloride. A compound of the formula is obtained by mixing a halide of the IV group transition metal with a lithio-form of a ligand in a reaction solvent (e.g. ethyl ether, tetrahydrofurane, etc.), and reacting with each other at -78 to 50 deg.C for 30 min to 24 hr. The compound obtain is isolated and purified by using a solvent, such as methylene chloride, removing insoluble substances, e.g. a lithium halide as decomposed product and by-product, by filtration, and finally, recovering the transition metal compound in the form of powder or crystalline solid from the solution.