baber/WOPTO huggingface dataset:
Patent JP-S5841495-A (JP)
Title: Data storage controlling system
Inventor: HAYASHI SHIYUUKICHI
IPC: G06F12/00
Filed: 1981-09-01
Abstract: PURPOSE:To guarantee the safety and completeness data consisting of a plurality of memory units, by always indicating a revised data area number with a pointer. CONSTITUTION:Each of CPU 11a-11c is provided with memories 12a, 12b, 12c possible for write only by an individual CPU, and a common memory 13 which can be read and written from the CPU 11a-11c. The CPU 11a-11c and the common memory 11 are connected via interfaces 14a-14c and a common interface 15. Further, the common memory 13 is provided with a data area, i.e., a pointer, which can reference a plurality of areas for one type of data and one byte additionally.
Patent JP-S5762843-A (JP)
Title: Immersion nozzle device for continuous casting
Inventor: SATOU SEIICHI
IPC: B22D11/10
Filed: 1980-10-01
Abstract: PURPOSE:To suppress the local erosion of an immersion nozzle by a molten slag layer by immersing ZrO2-C type isolating members into a mold in such a way as to enclose part around the ZrO2-C type slag contact layer of the nozzle by leaving a prescribed distance. CONSTITUTION:At the time of pouring molten metal continuously into a casting mold 1 through an immersion nozzle 4 from a tundish, the ZrO2-C type slag contact layer 7 of the nozzle 4 and ZrO2-C type platelike bodies 8a, 8b are eroded by the molten slag layer. Since the ZrO2 penetrated in the layer 3 is isolated by the bodies 8a, 8b, the slag layer area 3, between these includes much of the ZrO2 in a short time. When the concn. of the ZrO2 in the area 3' rises above about 3%, the protective layer of the product of reaction of the slag components and the ZrO2 is formed at the interface between the contact layer 7 of the nozzle 4 and the area 3', whereby the erosion of the layer 7 is suppressed. On the other hand, the area of the layer 3 is wide and therefore, the concn. of the ZrO2 is low, and the layer 3 is maintained at desired component compositions, whereby the adverse influence accompanied with the elution of the ZrO2 is prevented.
Patent JP-S5838737-A (JP)
Title: Crosslinked polyolefin pipe
Inventor: MATSUI MASAKI
IPC: C08L101/00
Filed: 1981-08-31
Abstract: PURPOSE:The titled pipe, obtained by using a modified polyolefin, copolymer of an alpha-olefin with a carboxylic acid or a derivative thereof and a copolymer of ethylene with an alpha-olefin, and having improved joining and bonding properties. CONSTITUTION:A pipe constituted of a crosslinked material selected from the group of (A) a polyolefin modified with an ethylenically unsaturated carboxylic acid or an anhydride thereof, (B) a copolymer of an alpha-olefin with a carboxylic acid or a derivative thereof and (C) a copolymer of ethylene with a 3-10C alpha- olefin. Preferably, the component (A) is ethylene-maleic acid copolymer with copolymer with 0.01-1wt% maleic acid content or ethylene-acrylic acid 0.01- 1wt% acrylic acid content, and the component (B) is ethylene-vinyl acetate copolymer. The component (C) is preferably ethylene-propylene-diene copolymer.
Patent JP-S57127438-A (JP)
Title: Gas-liquid catalytic device
Inventor: JIEEMUZU UIRIAMU UEMU
IPC: B01D53/18
Filed: 1981-09-01
Abstract: In centrifugal gas-liquid contact apparatus, liquid hold-up is reduced by the provision of guide means to separate the liquid outflow from the gas inflow to the rotor.
Patent JP-S5469542-A (JP)
Title: Joining method for tube and tube plate in heat exchanger or the like
Inventor: OKAZAKI YOSHIO
IPC: B23K9/028
Filed: 1977-11-15
Abstract: PURPOSE: To prevent the crevice corrosion and also, to heighten the adhesive power, by forming weld joint part at the bottom reaming the hole in J type groove shape on the water room side of tube hole or the tube plate and plugging up the hole by welding after inserting the tube from the drum side to the water room side.  
     CONSTITUTION: The J type groove-shaped hole 14 concentrically connecting with the tube hole 12 opening to the drum 11 side of the tube plate 10 and having weld  joint part at the bottom opening to the water room 13 side. Next, the insert ring 17  is attached after inserting the tube from the drum 11 side to the water room 13  face. Hereby, crevice corrosion is prevented and adhesive power is heightened by  inserting the TIG welding torch 16 from the hole 14 and plugging up the hole by  welding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04361419-A (JP)
Title: Semiconductor integrated circuit
Inventor: OKUMOTO YUTAKA
IPC: H03B5/32
Filed: 1991-06-10
Abstract: PURPOSE:To attain the operation of an LSI over a wide voltage range and to reduce power consumption by varying the lower limit of a power supply voltage where an oscillation circuit is oscillated through the selection of a logic circuit by an active signal. CONSTITUTION:A crystal oscillator X being a component of a resonance circuit is connected in parallel with the feedback resistor R of an oscillation section at the outside of an LSI, and the batch input terminal n1 and the batch output terminal n2 of both logic circuits 21, 22 are connected to a lower potential power supply GND via capacitors C1, C2. The output terminal n2 is connected to the 2-stages of output buffer gates 3, 4, from which a clock signal CLK as the output of a transmission circuit is supplied to an internal circuit. Active signals S1, S2 are inputted to respective control terminals of transfer gates 21A, 22A, the 1st active signal S1 goes to a level H when the circuit is operated at an normal voltage, the 1st transfer gate 21A is conductive and a 1st inverter 21B whose threshold voltage is high is selected.
Patent JP-H08326704-A (JP)
Title: Accumulator diaphragm with valve
Inventor: SUGIMURA NOBUYUKI
IPC: F15B1/08
Filed: 1995-06-05
Abstract: PURPOSE: To prevent a diaphragm from being broken and to make it quickly deflect with the change of hydraulic pressure. CONSTITUTION: A diaphragm 2 divides an accumulator 1 into a gas room 3 and a liquid room 4 and has a base 10 with a valve opposite to a supply and exhaust port 16. A valve 15 has a shape of an inverted saucer which is integrally molded with a bottom 10 and has a hole.
Patent JP-S63306891-A (JP)
Inventor: SUZUKI MASANORI
IPC: B25J15/04
Filed: 1987-06-01
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-S5661183-A (JP)
Title: Sealing method for parts for optical communication
Inventor: UEMATSU YUTAKA
IPC: G02B6/42
Filed: 1979-10-25
Abstract: PURPOSE:To simplify the assembling of optical-communication parts comprising an optical element and optical fiber by aligning and securing them in a package, before replacing the air inside the package with an inert gas. CONSTITUTION:Around the upper part of a cylindrical metal stem 1 serving also as a lead terminal of a package case, a metal ring 3 having an outward flamge at the upper end is arranged, and the gap between the ring 3 and the stem 1 is filled with an insulator 2 of epoxy resin or the like. Then, a light-emitting element 4, such as a light-emitting diode, is secured to the upper end surface of the stem 1. One of the electrodes provided on the element 4 is connected to the stem 1, and the other to the ring 3 through a metal wire 5. After that, a cap 6 is placed on the circumferential edge of the ring 3, and an optical fiber 7 is inserted into a through hole 6a made in the cap 6 so that the end of the fiber 7 faces to the element 4. The gap between the fiber 7 and the hole 6a is sealed with a bonding agent 8 of epoxy resin. Then, by using a through hole 6b made in the cap 6, the air inside the package is replaced with an inert gap.
Patent JP-S5762775-A (JP)
Title: Current type vvvf device
Inventor: TANIYOSHI SHIYUUICHI
IPC: H02M7/515
Filed: 1980-10-02
Abstract: PURPOSE:To perform operation test in a simple way, by providing a switch that short-circuits the secondary side of an output transformer and a circuit that supplies a closed signal to the switch according to an operation test command and supplies speed command selection signal for operation test to a speed command circuit. CONSTITUTION:A switch 64 for output transformer short-circuiting that is connected between the terminals of the secondary side of an output transformer 24 and short-circuits the secondary side of an output transformer according to a closed control signal is provided. Further, an operation test control circuit which supplies a close control of signal to a switch 64 for short-circuiting the output transformer according to the operation test command and supplies an operation test closing speed command selection signal to a speed command circuit 26. By this arrangement the connection for operation test is automatically carried out by operation test control circuit and the operation test can be carried out very easily.
Patent JP-S6030122-A (JP)
Title: Photochemical vapor growth device
Inventor: HAMANO KUNIYUKI
IPC: H01L21/205
Filed: 1983-07-28
Abstract: PURPOSE:To form a thicker film by providing a non-film forming gas layer forming means, which shapes a non-film forming gas layer through which a film is not formed on the surface of a transparent board by beams having a specific wavelength, while being brought into contact with the surface on the reaction chamber side of the transparent board. CONSTITUTION:A reaction gas is introduced from a gas introducing port 209 and enters into a reaction chamber 207, and is drawn by a vacuum from an exhaust port 210. A gas path 211 is shaped in a transparent board 208, and the transparent board has structure in which gas, which does not react with the reaction gas and does not absorb beams having wavelengths of 300nm or less from a low pressure mercury lamp 202, such as N2, Ar, He or the like, which passes through a gas introducing port 212, is blown off from blow-off ports 213. Accordingly, the gas entering from the reaction-gas introducing port 209 into the reaction chamber 207 is interrupted by a non-film forming gas layer consisting of N2, etc. ejected from the blowoff ports 213 formed brought into contact with the surface on the reaction section side of the transparent board 208, and does not reach to the surface of the transparent board 208.
Patent JP-S5762074-A (JP)
Title: Copying device
Inventor: TAKAHASHI SHINKICHI
IPC: G03G15/04
Filed: 1980-10-02
Abstract: PURPOSE:To form a clear boundary between a blank exposure part and an original picture part, by moving the shadow of a light shielding member, which intercepts and releases blank exposure light, at the same speed as the moving speed of a latent-image carrier. CONSTITUTION:As an operator pushes a copy button, a photoreceptor 8 starts rotating, but the exposure plate 18 of a blank exposure part 16 forms a slit opening with a fixed plate 17, so that the surface of the photoreceptor 8 is in a blank exposure state. After an original scan corresponding to the width of a necessary picture blank ends, the light-shielding plate 18 moves as shown by a solid-line arrow, and consequently light from a lamp 51 is intercepted to form an electrostatic latent image, corresponding to the original, on the surface of the photoreceptor 8. Once the original scan ends, the light-shielding plate 18 moves as shown by a dotted-line arrow to perform the blank exposure to the surface of the photoreceptor. Thus, a boundary between the picture area and blank area is held constant.
Patent JP-H06351062-A (JP)
Title: Privacy function continuation system at time of handover
Inventor: NORIMURA TOSHIKAZU
IPC: H04W12/00
Filed: 1993-06-10
Abstract: PURPOSE:To reduce the load of a portable equipment and to further improve speech quality by processing a TCH switching request signal and a TCH reservation signal between a base station and an exchange by containing the information on privacy such as a secret key, etc., in the signals. CONSTITUTION:A portable equipment determines a base station (CS) to be a channel switching destination. At this time, the portable equipment is calling with a base station CS 1 and a privacy function is in use. The portable equipment sends a call channel (TCH) switching request signal to the base station CS 1. The base station CS 1 continuously adds privacy information such as a secret key, etc., to information if the privacy function is in use at this time and sends the TCH switching request signal to an exchange. The exchange performs the reservation of a new TCH with a base station CS 2 to be a switching destination, and at the same time, privacy information is sent from the exchange to the base station CS 2. The switching operation for the new TCH is performed between the portable equipment and the base station CS 2, but privacy information is already passed to the base station CS 2. Therefore, the privacy function can be immediately resumed.
Patent JP-H0432488-A (JP)
Title: Door control device for elevator
Inventor: ONO YOICHI
IPC: B66B13/00
Filed: 1990-05-30
Abstract: PURPOSE:To make reversal of a door, and reduce the striking sound of the door against the opening and closing end parts by selecting one pattern out of plural door speed command patterns preset in accordance with the door- position to control the speed of the door when an operating command of 'open' or 'close' of the door is inputted. CONSTITUTION:A MPU previously stores plural, preset door speed command patterns which correspond to a case where a door is opened or closed from the opening and closing end of the door, a case where the door is opened or closed on the way of closing or opening the door, etc. When the door-opening command signal 101 or a door-closing command signal 102 from a elevator-door control device 10 is inputted the MPU 1, the MPU 1 detects the door position based on a detection signal from a door-position and speed detecting means 11. The MPU selects a previously stored speed command pattern which corresponds to the position of the door to control a motor 12 in conformity to the pattern through a base drive circuit 4, a motor drive element 9.
Patent JP-S5840312-A (JP)
Title: Production of flexible thermoplastic resin
Inventor: HAYASHI HIDEO
IPC: C08F283/00
Filed: 1981-09-04
Abstract: PURPOSE:To produce an internally plasticized vinyl chloride resin excellent in flexibility, moldability, transparency, etc., by (co)polymerizing vinyl chloride in the presence of a specified thermoplastic polyurethane elastomer. CONSTITUTION:Use is made of a thermoplastic elastomer, softening point 20- 100 deg.C (e.g., Pandex T-5265, softening point 53 deg.C, a product of Dainippon Ink Kagaku Kogyo Co.). Namely, to an aqueous medium are added a suspending agent (e.g., partially saponified polyvinyl alcohol), an oil-soluble polymerization initiator and the above polyurethane elastomer, and the mixture is stirred. Then, to the mixture is added vinyl chloride (together with a monomer which is copolymerizable with vinyl chloride and provides a homopolymer having a glass transition point <=30 deg.C), and the resulting mixture is polymerized at about 30- 70 deg.C. Here, the amount of the above urethane elastomer used is 10-200pts.wt. per 100pts.wt. vinyl chloride.
Patent JP-S5928489-A (JP)
Title: Preparation of 2,2-dimethylthiazolidine-4-carboxylic acid
Inventor: YOKOZEKI KENZOU
IPC: C12R1/13
Filed: 1982-08-09
Abstract: PURPOSE:To prepare 2,2-dimethylthiazolidine-4-carboxylic acid efficiently by the action of a microorganism, by using 2-aminothiazolidine-4-carboxylic acid as a raw material. CONSTITUTION:A microorganism, e.g. Achromobacter delmarvae (FERM-P No. 3483), belonging to the genus Achromobacter, Alcaligenes or Bacillus, etc., and having the ability to hydrolyze 2-aminothiazoline-4-carboxylic acid to produce L-cysteine or L-cystine is reacted with an aqueous solution of the 2-aminothiazoline-4-carboxylic acid in 0.1-30% substrate concentration containing 2-40% acetone at 30-50 deg.C and 6-10pH to collect the produced 2,2-dimethylthiazolidine- 4-caboxylic acid.
Patent JP-H038879-A (JP)
Title: Production of steel cord for tire provided with wrapping wire
Inventor: NIINA MASAO
IPC: D07B1/06
Filed: 1989-05-31
Abstract: PURPOSE:To improve the productivity of a steel cord by drawing out a plurality of wires through a guide groove of a face plate while keeping equal angles between the wires and wrapping the wires around a cord passing through a cord-passing through-hole of a rotary shaft of a wrapping element at a pitch larger than twice the required wrapping pitch. CONSTITUTION:Steel cords S are twisted at a wire-twisting element B and passed through a cord-passing hole 3 of a rotary shaft 2 of a wrapping element A. The steel cord S pulled out from the guide axis part 2a of the outlet side of said cord-passing hole 3 is wrapped with wires S1 and S2 drawn out from a bobbin 4 though a guide groove 8 formed on a face plate 5 while keeping equal angles between the wires. The wires S1 and S2 are staggered from each other by one pitch and the wrapping pitch is at least twice the required wrapping pitch.
Patent JP-S6030737-A (JP)
Inventor: MURAKAMI HIROKUNI
IPC: E03D9/08
Filed: 1983-07-27
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-H032073-A (JP)
Title: Recorder
Inventor: ASAKURA KENJI
IPC: B41J31/00
Filed: 1989-05-31
Abstract: PURPOSE:To prevent wrinkle of an ink sheet by melting ink on the ink sheet with heat generated by energizing a resistance sheet, and transferring it to a recording sheet to record it. CONSTITUTION:A conducting head 4 supplies a current to a resistance sheet 5 to generate heat thereby to apply heat distribution onto an ink sheet 3, thereby melting ink and transferring it onto a recording sheet 1. The head 4 is scanned laterally of the sheet 1 in this state. After recording of one row is completed, the pressure contact of the head is released, the sheet 5 is fed by half of the recording width of the head 4, and the sheet 3 and the sheet 1 are fed together at a distance necessary for next recording. Accordingly, the scanned part 6 in the recording of the previous row by the head 4 and the scanned part 7 in the recording of present row are duplicated by half on the sheet 5. After this feeding is completed, the sheet 1 is scanned reversely to the lateral direction of the sheet 1 for recording next row.
Patent JP-H11325386-A (JP)
Title: Heat insulating material and manufacture thereof
Inventor: FUJIIKE SHIGERU
IPC: F16L59/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To make the surface of a heat insulating material have smoothness and proper flexibility by simple equipment, process and control by including a process in which a hard foaming resin pulverized object or molding for filling are compressed into a flat shape via a packaging material and a process in which the packaging material is sealed under atmospheric pressure in a compressed state. SOLUTION: When a pulverized object 1 is substantially tightly filled into a packaging material 2, a filling state of an upper figure A is made, a filling state of a middle figure B is made at a point of time of compression/sealing, and although the filling pulverized object 1 is crushed and deformed, arrangement and direction are not changed too much. When compression is released, volume is restored up to about the size before compression as shown in a bottom figure C by elastic restoring force of the pulverized object 1 sealed on the packaging material 2 in the compression state and internal pressure becomes slightly smaller than atmospheric pressure. As a result, the surface of a heat insulating material 3 becomes slightly ruggedness along the shape of each pulverized object 1 of a surface part and a ruggedness height difference is extremely small.  Since the change in percentage of void is small when compressed and released, an initial percentage of void is substantially maintained, and proper flexibility and form holding are provided.
Patent JP-H10305191-A (JP)
Title: Control method for bathroom ventilating drier
Inventor: OE YOUJI
IPC: D06F58/10
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To achieve the shortest clothing drying time in any season and decrease variation of the clothing drying time depending on the season. SOLUTION: Temperature and humidity detection data is input to a microcomputer loaded on a bathroom ventilating drier 2 from a temperature sensor and a humidity sensor 6 installed in a room 4 communicated with a bathroom 1, and the average temperature and humidity is calculated from the detection data at every fixed time to update the memory. At the time of operating a clothing drying function of the bathroom ventilating drier 2, the average temperature and humidity which are calculated at every fixed time by the microcomputer to update the memory are compared with the necessary ventilation amount information of every preset average temperature and humidity, and the rotating speed of an exhaust blower 3 of the bathroom ventilating drier 2 is controlled to obtain the necessary ventilation amount.
Patent JP-S6117717-A (JP)
Title: Fitting structure for ball bearing
Inventor: FUJII ISAO
IPC: F16C35/063
Filed: 1984-07-04
Abstract: PURPOSE:To install bearings easily by means of simple fitting process, by fitting an inner race and/or outer race on a rotary member or supporting member in such a way as slidable in the axial direction and fixed in the rotational direction. CONSTITUTION:The inner race 31 of a ball bearing 30 is provided at its inside surface with two or more spline grooves 32 stretching in the direction perpendicular to the rotating direction. The bearing boss 22 is also provided at its outside surface with spline grooves 23 so as to mate with the above-mentioned ones. The outer race 36 of this ball bearing 30 is first fitted in the bore of the rotor end 12, and the inner race 31 is spline-fitted on said bearing boss 22. In this fitted state, the grooves 23 in the boss 22 shall extend good longer than the bearing seen in the axial direction. This spline fitting should also ensure easiness of adjusting work at the time of assembly.
Patent JP-S62297583-A (JP)
Title: Degree of vacuum regulation valve device
Inventor: MORII TAKAYUKI
IPC: F16K51/02
Filed: 1986-06-13
Abstract: PURPOSE:To reduce the cost of the device in the caption by providing a sump in a passage between an inlet and an outlet in order to remove uncondensed gas in vacuum air. CONSTITUTION:An inlet 2 is connected to a vacuum equipment and an outlet 3 is connected to a vacuum generator respectively by pipings. An adjusting screw 18 is controlled in order to press a diaphragm 11 and a valve body 15 to each other in a desired condition. Uncondensed gas between a valve opening 4 and the outlet 3 is injected into solution in a sump through a sintered metallic filter 27, so that gas dissolves into the solution. Therefore, the degree of vacuum can be regulated cheaply and easily with no need of a large-scale device.
Patent JP-S5841502-A (JP)
Inventor: ISHII YASUHIRO
IPC: A44B1/38
Filed: 1981-09-03
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-S62295780-A (JP)
Inventor: MATSUMOTO YOSHIHARU
IPC: B62J11/00
Filed: 1986-06-17
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。