baber/WOPTO huggingface dataset:
Patent JP-S5352886-A (JP)
Title: Tension controlling system for continuous roller
Inventor: ABE KAJI
IPC: H02P5/46
Filed: 1976-10-25
Abstract: PURPOSE: To control the needed height of a loop to be set in a short time, by means of controlling the height of the loop in a state of becoming the tension to zero by operating a controlling of the tension between stands immediately after the passing of a plate by rolling torque and rolling load at no tension time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63293602-A (JP)
Title: Programmable controller
Inventor: INOUE MICHIYA
IPC: G05B19/04
Filed: 1987-05-27
Abstract: PURPOSE:To ensure the simultaneous actuation of plural devices by storing the value of an internal register of processor into an output image memory only against a specific output symbol in a ladder diagram. CONSTITUTION:A programmable controller PC contains a sequence controller main body, a programmer, a keyboard, a RAM, a ROM, a transmitting/receiving part, etc. In a ladder processing system of the PC main body, the input images replaced sequentially by the input signal received from an input receiver 10 are stored in a memory area 1 consisting of a RAM. At the same time, the internal state of a ladder which is stored in the form of a bit state of a virtual control relay is also replaced and stored by the arithmetic result. While a program memory 3 includes an address reference table to secure the correspondence the head address set when the division is carrier out for each output relay. Thus the output signal received from the PC is applied to the load as the sequence decoding result.
Patent JP-S5352287-A (JP)
Title: Method and apparatus for generation of ozone by oxygen recycle
Inventor: YAGI SHIGENORI
IPC: C01B13/10
Filed: 1976-10-25
Abstract: PURPOSE: To increase efficiency of adsorption and desorption of O 3  and to reduce the amount of supply of expensive raw material O 2 , by converting O 2  press. from decompressed state to the prescribed pressurized state before the adsorption of O 3  by low-temp, silica gel, and by converting O 2  press. from pressurized state to the prescribed decompressed state before starting a desorption process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10298464-A (JP)
Title: Penetrating stamping ink
Inventor: KAWANISHI HAJIME
IPC: C09D11/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain an ink which is resistant to dry-up and can form an image being capable of being quickly dried and becoming resistant to peeling upon rubbing even on a non-absorbing substrate by mixing a quick-drying solvent selected among alkyl lactates with a non-drying solvent selected among glycerides, a polyoxyethylenealkylamine, a colorant and a polyvinyl butyral. SOLUTION: This ink comprises desirably 40-80 wt.%, based on the total ink weight, at least one quick-drying solvent selected among methyl lactate, ethyl lactate, n-propyl lactate and isopropyl lactate, desirably 20-40 wt.% at least one non-drying solvent selected among esters represented by formula I [wherein R1 to R3 are each OH, a 15-18 C (un)saturated fatty acid group, a hydroxy acid group thereof, provided that they can not be OF groups simultaneously and formed from glycerol and 14-20C (un)saturated fatty acids or hydroxy acids thereof, a colorant, a polyoxyethylenealkylamine of formula II (wherein R4 is a 10-12C alkyl; and m and n are each 2-10) and polyvinyl butyral.
Patent JP-H06313621-A (JP)
Title: Hot air heater
Inventor: ARAKI TAKASHI
IPC: F24H3/04
Filed: 1993-04-30
Abstract: PURPOSE:To enable the most comfortable heating operation to be carried out in response to the area of a room, room temperature and the like even in the case that a hot air heater is set at a low output operation mode by a method wherein there are provided a calculation means for calculating the most appropriate amount of combustion in response to a room temperature detecting signal and a control means for controlling an amount of combustion at a combustion part in response to the most appropriate combustion amount data. CONSTITUTION:A micro-computer 17 performs a low output operation mode operation under a normal heating operation when the microcomputer detects that a low output operation mode setting switch 16 is pushed down and then the micro-computer performs the minimum output operation at a hot air heater. In concurrent with this operation, the micro-computer calculates a temperature increasing gradient at a time set in advance in response to a room temperature sensing signal inputted by a room temperature sensor 15. Then, the micro-computer compares the calculated temperature gradient TC with a predetermined reference temperature gradient TCREF. In the case that the calculated temperature gradient TC is less than the reference temperature gradient TCREF, the micro-computer performs a low output operation at its output. In the case that the calculated temperature gradient TC is higher than the reference temperature gradient TCREF, the micro-computer increases its output and again calculates the temperature gradient TC, and then subsequently perform a similar processing.
Patent JP-S617419-A (JP)
Title: Gas meter with interrupting device
Inventor: KOUNO HIROYUKI
IPC: G01F3/22
Filed: 1984-06-21
Abstract: PURPOSE:To prevent the increase in size of a gas meter into a large configuration and also the increase in costs, by utilizing an unused space in an upper case of a gas meter, and providing an interrupting device. CONSTITUTION:A valve seat 22 is provided at a gas inlet port 19 of an upper case 3, which accommodates a crank mechanism 10, a valve mechanism 17 and the like. A valve body 25 and a self-holding type solenoid, which drives the valve body 25, are provided so as to face the valve seat 22. Thus an interrupting device 21 is constituted. A large elbow metal 11 constituting a crank mechanism 10 is bent, and interference with the interrupting device 21 is prevented. Thus a narrow space is effectively utilized, and the interrupting device can be provided.
Patent JP-S63293950-A (JP)
Title: Semiconductor device
Inventor: ISOBE YOSHIHIKO
IPC: H01L21/768
Filed: 1987-05-27
Abstract: PURPOSE:To form an air bridge wiring without restrictions of the forming method of a wiring layer and the kinds of wiring metal, by using silicon resin for an interlayer film which is eliminated in the later process to form the air bridged wiring. CONSTITUTION:After a first wiring layer 1 is processed, a plasma nitride film 2 being a protective film is deposited. If only the protective film has a sufficient selective ratio of etching, one other than the plasma nitride film can be used. A silicon resin 3 is spin-coated and flatten, in which a contact hole 10 is made by dry etching. After a second wiring layer 4 is formed, the silicon resin is eliminated by etching applying hydrofluoric acid, and an air gap 20 is formed. The silicon resin is etched by hydrofluoric acid at a high etching rate, the plasma nitride film is not etched. Thereby, the temperature limitation at the time of forming the wiring metal can be abolished, so that the restriction concerning the wiring metal and its forming method is removed.
Patent JP-H05298837-A (JP)
Title: Error correcting method
Inventor: ISHIMOTO SHUNEI
IPC: G11B20/18
Filed: 1992-04-20
Abstract: PURPOSE:To prevent making an erroneous correction to erroneous data in the case smaller number of inspection codes are used to constitute a digital audio signal recording and reproducing device and to prevent the occurrence of a malfunction for which other original data are mistaken and judged that no error is present thereon. CONSTITUTION:In a signal arranging diagram in which signals are arrayed in row and column directions, recording regions 1, 2, 3 and 4 are provided on SYNC, ID, audio and auxiliary signals, respectively. After the correction processing of signal errors in the column direction by C1 codes, a generating function is formed using matrix product codes is formed in order to prevent the occurrence of the erroneous recognition of signal errors in the row direction by C2 codes. Then, the positions of erasing flags are compared which are obtained from the roots of the generating function. When the positions of signal errors in respective row and column directions are coincided, error corrections are performed and when the error positions are different, no error correction processing takes place.
Patent JP-H10313735-A (JP)
Title: Lure
Inventor: YOSHIDA MASAKI
IPC: A01K85/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To fit members forming the hollow and cylindrical part of a lure to each other in a satisfactorily watertight state. SOLUTION: The lure consists of front and rear members 6 and 7 which divide the hollow and cylindrical intermediate part of the lure into two of front and rear parts in the longitudinal direction of the lure and are fitted by overlapping each other. Both front/rear members 6 and 7 are abutted in the state of airtight through an elastic 0 ring 52 at overlapping parts 6A and 7A.
Patent JP-H02306639-A (JP)
Title: Resin encapsulating method for semiconductor device
Inventor: ASADA JUNICHI
IPC: H01L23/433
Filed: 1989-05-22
Abstract: PURPOSE:To improve the radiation and prevent the generation of deflection of a lead frame by injecting resin on the bottom surface of a cavity of a lower metal mold in the state where the junction part between a heat radiating plate and a lead frame is pressed with pressure. CONSTITUTION:A heat radiating plate 3 is arranged on the bottom surface a cavity of a lower metal mold, and the junction part between the heat radiating plate 3 and a lead frame 2 is pressed with pressure against the bottom surface. In this state, melted resin is injected in the inside of the metal molds 5, 6, and hardened. That is, by keeping the state where the junction part between the heat radiating plate 3 and the lead frame 2 is pressed with pressure, a gap is not generated between the bottom surface of the lower metal mold 5 and the heat radiating plate 3, so that, when the resin is injected, the resin does not permeate on the surface of the heat radiating plate 3 and attach thereon. Thereby heat radiation is not deteriorated, the generation of deflection of the lead frame 2 at the time of resin injection can be prevented, and the flatness is improved.
Patent JP-S62283979-A (JP)
Title: Novel cephem compound and salt thereof
Inventor: TAKATANI TAKAO
IPC: A61P31/04
Filed: 1986-06-02
Abstract: NEW MATERIAL:A cephem compound shown by formula I [R<1> is amino or protected amino; R<2> is cyclo(lower)alkenyl; R<3> is (1,2,4-thiadiazol-5-yl)thiomethyl or (1,2,3-thiadiazol-5-yl)thiomethyl; R<4> is carboxy or protected carboxyl and a salt thereof. EXAMPLE:7-[2-(2-Cyclopenten-1-yl)oxyimino-2-(2-aminothiazol-4-yl-)acet amido]-3- (1,2,4-thiadiazol-5-yl)thiomethyl-3-cephem-4-carboxylic acid. USE:Useful as an antibacterial agent preventing growth of wide pathogenic bacteria including Gram-positive and Gram-negative bacteria. PREPARATION:For example, as shown by a reaction formula, a compound shown by formula II is reacted with a compound shown by formula III to give a compound shown by formula I.
Patent JP-S6042186-A (JP)
Inventor: ANTONIO GOMESU SARUKO
IPC: B62K21/00
Filed: 1984-06-21
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-H0810004-A (JP)
Title: Footwear base
Inventor: MIYAGI SHUZO
IPC: A43B3/12
Filed: 1995-04-28
Abstract: PURPOSE:To necessarily lay the ankle into the upward state when the footwear using a footwear base is worn, and make the footwear exhibit stretching function by forming the footwear base in such a manner that the toe side is high and the heel side is low. CONSTITUTION:A footwear base 1, which is applied to slippers, is formed by the use of a lightweight material having proper flexibility and elasticity such a an EVA resin foamed body. The lower surface is treated so that it never damage a floor nor wear a carpet, and the upper surface is subjected to a treatment such as formation of irregularities so that the foot is never slipped. This footwear base 1 is formed in such a manner that a toe side 2 is high and a heel side 3 is low, and when it is worn, the ankle is turned slightly upward and laid in a tiptoe state. Thus, the stretching action on the muscle or tendon on the rear side of the leg is worked.
Patent JP-H08305401-A (JP)
Title: Method and device for controlling electric equipment
Inventor: KANEKO TAKASHI
IPC: G05B1/01
Filed: 1995-04-28
Abstract: PURPOSE: To provide the method and device for controlling electric equipment with which the setting of a special function provided for electric equipment is facilitated. CONSTITUTION: This device is provided with a storage means 4 for storing first numerical data, first converting means for carrying down the digit of the first numerical data read out of the storage means 4 corresponding to the command of switching for the operating contents of the special function and converting those data to second numerical data, and display means 7 for displaying the second numerical data converted by the first converting means 5.
Patent JP-S62286447-A (JP)
Inventor: MORIYAMA YUJI
IPC: G01N23/04
Filed: 1986-06-05
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。
Patent JP-S5755597-A (JP)
Title: Solid state digital sound recording circuit
Inventor: NAKAGAWA KOUICHI
IPC: G11C7/16
Filed: 1980-09-19
Abstract: PURPOSE:To immediately select a desired contents of sound recording, by presetting an optional address from outside to an address counter that designates the write and read addresses of a semiconductor memory functioning as a recording medium. CONSTITUTION:The aural input signal supplied through an input terminal 11 is converted into a digital signal through a sample holding circuit 12 and an A/D converter 13 to be recorded to a digital semiconductor memory 14. An address counter 19 advances and designates the write and read addresses of a memory 14 with every step to give a control so that the aural input signals are stored and read successively to and out of the memory 14. A semiconductor memory 22 that stores the set address plus a comparator 21 that monitors the address are provided to set the address of the counter 19 and then stops the counting at a certain address. The digital signal read out of the memory 14 is turned into an aural signal through a D/A converter 15 and a low pass filter 16.
Patent JP-S619648-A (JP)
Title: Formation of pattern
Inventor: UENO TAKUMI
IPC: G03F7/038
Filed: 1984-06-25
Abstract: PURPOSE:To obtain a pattern with high resolution by using a system prepd. by adding an azide compound to a polymer contg. epoxy groups as a radiation sensitive resist for forming a coated film on a substrate. CONSTITUTION:A coated film of a radiation sensitive resist formed on a substrate is patternwise irradiated, and the unirradiated part is removed by development to form a pattern. At this time, a system prepd. by adding an azide compound to a polymer contg. epoxy groups and having >=10,000 weight average mol.wt. is used as the resist. The weight ratio between the polymer contg. epoxy groups and the azide compound is regulated to about 100:1-1:50. The coated film of the resist is irradiated with ultraviolet rays, X-rays, electron beams or ion beams. In case of a system prepd. by adding an azide compound to polyglycidyl methacrylate, a vacuum curing effect is reduced, and a pattern with about 0.5mum line space can be formed. Thus, a pattern with high resolution can be obtd. without changing the conventional process.
Patent JP-H10320745-A (JP)
Title: Magnetic recording medium and silver halide photographic sensitive material
Inventor: YAMAGUCHI MASAMI
IPC: G03C1/76
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To increase adhesion strength between a binder and a pigment, to suppress dropping of the pigment, to prevent clogging of a magnetic had and to improve the solvent resistance by incorporating a specified crosslinking agent into at least one layer of magnetic recording layers. SOLUTION: This magnetic recording medium has at least one transparent magnetic recording layer on one surface of a supporting body, and at least one magnetic recording layer contains a crosslinking agent expressed by the formula. In the formula, (n) is a positive integer 2 to 35, and especially preferably 3 to 30. The amt. of the crosslinking agent in the magnetic layer is 3 to 95 pts.wt. to the amt. of the binder in the magnetic recording layer. The binder consists of a cellulose ester, especially preferably diacetylcellulose. The binder in the magnetic recording layer preferably has 20000 to 300000 weight average mol.wt. After the magnetic recording layer is formed, the layer is subjected to calendering and preferably heat treated at 20 to 80 deg.C for 0.1 to 400 hours.
Patent JP-S5462766-A (JP)
Title: Logic circuit of current change-over type
Inventor: NISHIMURA TAKAHISA
IPC: H03K17/60
Filed: 1977-10-27
Abstract: PURPOSE:To reduce varition in output voltage owing to the voltage variation of an external voltage supply, by interposing a constant-volatage generating circuit between the external positive voltage supply and one terminal of a load connected to collectors of several transistors for current switching. CONSTITUTION:The constant-voltage generating circuit depending upon the ground potential is interposed between one terminal of load Rc and external positive voltage supply (potential Vcc) in the circuit, several couples of Trs of which are supplied with a reference voltage at their bases and with an input signal voltage at bases and are connected in common to a constant-current supply at emitters. The constant-voltage generating circuit and constant-current supply consist of Trs Q1 and Q2, TrQ3 operating as a constant-current supply, and resistances R1 to R5. Here, denoting the forward junction voltage by VBE results in that the emitter potential of high-level output VHO=TrQ2 of the logic circuit is nearly (R1+R2 +R3)VBE/R3 and low-level output VOL is nearly VHO-R2RcVBE/R3R5, so that the output voltage will be under little influence of power voltage Vcc.
Patent JP-H02308432-A (JP)
Title: Optical recording/reproducing device
Inventor: EBINA KOICHI
IPC: G11B7/09
Filed: 1989-05-23
Abstract: PURPOSE:To exactly execute tracking and a focusing control by providing each means of photoelectric conversion of multi-division, differential amplification of a signal, summing amplification, sampling, generation of a reference signal, comparison, generation of a synchronizing signal, and a synchronizing control. CONSTITUTION:An optical signal is inputted to optical signal converters 1, 2, and when there is a tracking error, current outputs of detectors divided into two become different. They are allowed to pass through I/V converters 3, 4 and applied to amplifiers 5, 6, respectively. Subsequently, a light quantity level signal 21 is synchronized with a synchronizing signal 26 and held in a sample holder 8, and applied to a comparator 9. A light quantity difference signal 20 is held in a holder 7 at that time point. The signal 21 is compared with a reference level signal 32 by the comparator 9. A comparison result signal 24 is applied to a control gate 11. As for a sampling control signal 25 applied to a sample holder 12, when a decision by the comparator 9 is good, a signal 23 of the holder 7 is held, and when it is not good, a sampling command synchronizing pulse to the holder 12 is not outputted to the output signal 25 of the control gate 11, and an output value of the holder 12 is not updated. In such a way, by fetching only an original control signal and eliminating a noise, a head position can be controlled exactly.
Patent JP-H05300811-A (JP)
Title: Implement mount with support beam for desk
Inventor: FUJIKI TAKESHI
IPC: A47B17/00
Filed: 1992-04-24
Abstract: PURPOSE:To fit a support stem of a telephone stand into a bearing provided on a mount which is attached on a support beam by a stationary holder and a movable holder. CONSTITUTION:In such a state that a screw 21 is retracted outward and a movable holder 15 is forced to separate from a stationary holder 13 by a spring 18, a support beam 4 is inserted and fitted inside a mount main body 9 from below through a lower insert slot. In this state, when the screw 21 of an external box 6 is turned to push the outer face of a turning member 17, the turning member 17 is turned upright against the force of the spring 18 and the support beam 4 is held between the stationary and movable holders 13 and 15, so that the mount main body 9 is mounted on the support beam 4. A cylindrical bearing 23 attached at the central position on the rear face of the external box 6 extends vertically from the lower face to the upper face of the external box 6. The lower part of a connecting member 34 of a support pipe is inserted into the bearing 23 to fix the support pipe in the bearing 23 via the connecting member 34, thus a telephone stand B is mounted on the mount.
Patent JP-S61288178-A (JP)
Title: In-circuit tester
Inventor: NISHIMOTO KOICHI
IPC: G06F17/50
Filed: 1985-06-17
Abstract: PURPOSE:To generate a test program for the whole of a printed board efficiently and precisely by expanding an IC to a gate level in addition to printed board network information. CONSTITUTION:A test program editing processing part 741 inputs printed board network information 721, a library 722, and IC network information 723 to generate, edit, and output the test program 727 for the whole of the printed board. A test execution processing part 744 tests the printed board 610 to be tested according to the program 727. Then, when the test pattern of an IC is not registered in the IC library 722, the information 721 and information 723 are inputted in a step 260 to generate a deficient test pattern, which is registered in the library 722. Thus, the deficient test pattern is generated in the step 260 and registered in the library 722, so test patterns of all ICs are extracted from the library 722 in a step 720 without any omission.
Patent JP-H1167912-A (JP)
Title: Integrated circuit manufacturing process by synchronous surface treatment utilyzing oxygen gas plasma of low wafer temperature
Inventor: CHO RYOTO
IPC: H01L21/302
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To prvide a manufacturing method of an integrated circuit which does not generate turning ups and crack phenomena on the upper inter-layer dielectric film of a spin-on-glass film. SOLUTION: An insulating film 20 is formed on the semiconductor element structure of a semiconductor substrate 10, and a first conductive film 26 is deposited and contact is formed with the semiconductor element structure which downwardly penetrates the insulating film 20. A first dielectric film 28 is deposited, it is etched back after the application of a SOG film 30, and a high molecular deposit is removed by performing a low temperature O2 plasma treatment after the growth of high molecular deposit on the SOG film 30. The turning ups and the cracks caused by the SOG film 30 can be prevented, and an inter-layer dielectric film 32 is formed by depositing a TEOS film as the second dielectric film on the SOG film 30.  A hole 35 is provided in the inter- layer dielectric film 32, interconnected to the first conductive film 26, the second conductive film 36 is filled up in the hole 35, a pattern is formed, and then an integrated circuit component is completed.