baber/WOPTO huggingface dataset:
Patent JP-H0263202-A (JP)
Title: Antenna equipment
Inventor: TAKEBAYASHI KAZUYOSHI
IPC: H01Q19/18
Filed: 1988-08-29
Abstract: PURPOSE:To use two or more frequencies simultaneously by providing many radiation elements on one reflecting mirror surface and utilizing it also as a radiation face. CONSTITUTION:A radio wave of a transmission signal from a transmitter 61 whose frequency is fHT is sent to a radiation feeding part 4a and fed to many radiator elements 3 fitted to a reflecting mirror 1. Then the phases of lots of the radiation elements 3 are synthesized to radiate a radio wave to a satellite in front of the antenna system. Moreover, a reception signal of a frequency fHR from the satellite is fed to lots of the radiation elements 3 fitted to the reflection mirror 1 in a reverse path, the phases are synthesized and led to the radiation feeding part 4a and sent to a receiver 7a. The reflecting mirror surface has a reflecting face and a radiation face and separate radiation feeding parts 4a, 4b are added respectively and the reflecting mirror surface is used by using two frequencies or more at the same time.
Patent JP-S6273930-A (JP)
Title: Sticking method for synthetic fiber woven cloth and silicone rubber
Inventor: KAMIYA HARUO
IPC: C08J5/12
Filed: 1985-09-26
Abstract: PURPOSE:To provide adhesive force endurable sufficiently for bending fatigue, by a method wherein after synthetic fiber cloth has been treated with an organic silane coupling agent beforehand laminate vulcanization of the same with silicone rubber is performed. CONSTITUTION:Concentration of a coupling agent like trialkoxy aminopropyl silane or trialkoxy vinylpropyl silane is decreased to an extend of 1-20wt% with an organic solvent, synthetic fiber cloth composed of polyester or polyamide is dipped into the same and dried. Then a second treatment liquid containing silicone raw rubber and a crosslinking agent is applied to the same and dried. As a silicone raw composite sheet constituted of a matter that the crosslinking agent and according to requirement a filling agent or pigment are dispersed uniformly to the silicone raw rubber is stuck to the synthetic fiber cloth posterior to the treatment and vulcanized under pressure, adhesive force endurable sufficiently to bending fatigue is provided between the synthetic fiber cloth and silicone rubber.
Patent JP-H0659367-A (JP)
Title: Silver halide photographic emulsion
Inventor: MIURA TAKETOSHI
IPC: G03C1/28
Filed: 1992-08-11
Abstract: PURPOSE:To provide a silver halide photographic emulsion contg. an effective hypersensitizer. CONSTITUTION:This silver halide photographic emulsion contains a compd. represented by the formula, wherein R is H, a metal ion or acyl, each of R<1> and R<2> is H, alkyl or alkoxy and X is a divalent combining group forming a 15-, 18-, 21- or 24-membered ring.
Patent JP-H0938267-A (JP)
Title: Travel record measuring system
Inventor: MATSUNAMI NOBORU
IPC: A63B71/06
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a travel record measuring system by which a player can concentrate on running and which can automatically measure the competition necessary time of respective players. SOLUTION: A transmitter is carried by a player, and the transmitter emits proper data given only to its player as an electromagnetic wave. When the player reaches a goal, the proper data is obtained by a receiver 24 on the basis of the electromagnetic wave received by electromagnetic wave preprocessing parts 23. A video camera 27 photographs a goal 22 part, and can convert it into an image signal. When the proper data obtained by the receiver 24 is inputted to a processing device 25, the processing device 25 stores the necessary time and ranking in the proper data by relating them to a name of the player, and stores an image signal from a photographing means by relating it to the proper data. This stored data can be printed by a request of the player.
Patent JP-H0262785-A (JP)
Title: Dynamic semiconductor memory
Inventor: NODA KENJI
IPC: G11C11/409
Filed: 1988-08-29
Abstract: PURPOSE:To quicken the readout of a signal from a bit line to an input/output line by keeping the potential of the input/output line during the precharge period to an intermediate potential between the power potential and earth potential. CONSTITUTION:A precharge control signal phiPC is at a power potential during precharge period, an input/output (I/O) line is connected to an internal power supply circuit via Q107, Q108 and precharged to an intermediate potential between the power level and a ground potential (GND). After the phiPC reaches the GND potential during the readout period, when a column selection signal phiYSW reaches the power potential, the input/output line is connected to the bit line via Q105, Q106. Thus, a potential difference of the input and output lines is expanded through both P and N-channel transistors of a CMOS sense amplifier and a high speed data readout is attained.
Patent JP-2000048159-A (JP)
Title: Pc card
Inventor: KOBAYASHI ATSUSHI
IPC: G06K19/077
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the assembling property by reducing the number of parts in a PC card, to improve the reliability when the PC card is inserted into a card slot so as to be electrically brought into contact with the card slot, and to unnecessitate any masking process in printing process on the surface of a metallic case. SOLUTION: Bent parts 3a and 5a bent so that the inside faces of metallic cases 3 and 5 can be exposed from the side faces of a PC card are formed in at least one longitudinal side edge part of those metallic cases 3 and 5, and the bent parts are connected with the ground of a circuit board so as to be brought into contact with a ground terminal provided inside the card slot of a personal computer or the like.
Patent JP-S59104156-A (JP)
Title: Multilayer capacitor
Inventor: SHIOZAKI MASAKAZU
IPC: H01L27/108
Filed: 1982-12-07
Abstract: PURPOSE:To obtain a large capacity without increasing an area by alternately laminating a conductor film and an insulating film on a semiconductor substrate, and connecting in parallel between the conductor films. CONSTITUTION:After a field oxidized film 22 is formed on a p type Si substrate 21, a thermally oxidized film 231 is formed on an element region, and the first capacitor electrode 25 formed of a polycrystalline silicon and having a hole 24 is formed thereon. Then, an oxidized film 26 is formed around the electrode 25, and the second capacitor electrode 27 for connecting to the substrate through the hole 24 is formed on the first electrode 25. The first capacitor is formed of the substrate 21, the film 231, and the electrode 25, the second capacitor is formed of the electrode 25, the film 26 and the electrode 27, the both capacitors are connected in parallel to become the capacity of a dynamic RAM.
Patent JP-2000053609-A (JP)
Title: Production of acetic acid
Inventor: MUSKETT MICHAEL JAMES
IPC: C07C51/44
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing acetic acid by carbonylating methanol and/or its reactive derivative, especially capable of improving the separation of the lower side (organic) layer from the upper side (aqueous) layer in a decanter. SOLUTION: This method for producing acetic acid comprises carbonylating methanol and/or its reactive derivative in the presence of a group VIII noble metal carbonylation catalyst, methyl iodide auxiliary catalyst in a concentration of at least 2 wt. %, if necessary, at least one kind of an accelerator, water in an at least limited concentration, and methyl acetate and the acetic acid product in a concentration of at least 8 %w/w. Therein, the concentration of the acetic acid in a condensed overhead vapor fraction to be transferred to a decanter is maintained to <=8 wt.%.
Patent JP-S6370727-A (JP)
Inventor: FURUTOCHI KAZUO
IPC: E03B3/10
Filed: 1986-09-11
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-2001040363-A (JP)
Title: Production of high-quality coke
Inventor: CHIKADA TSUKASA
IPC: C10B57/04
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing high-quality coke, whereby the amount of the caking additive used can be reduced, and the coking time can be shortened, which leads to improved productivity. SOLUTION: A fine-grain coal material having no property of being softened or molten (e.g. anthracite or powder coke) is premixed with a caking additive (e.g. petroleum pitch, coal tar pitch, or petroleum asphalt) to impregnate the additive into the surface of the coal material. The fine-grain coal material impregnated with the additive is blended with feedstock coal, and the resulting feed coal is fed into a chamber coking oven and carbonized.
Patent JP-H10133763-A (JP)
Title: Oa sickness preventing device
Inventor: ABE SHUJI
IPC: G06Q50/22
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To freely set the combination of workload and time according to the using environment of a user, and to attain the self-management of a work by giving the user a notice for urging to take a rest when the counting of work continuation is more than a prescribed value. SOLUTION: When an input operation with a keyboard 13 or a pointing device 14 is started, the measurement of work density is operated, and the measured work density is compared with the prescribed value of preliminarily set work density. When the measured work density is larger, it is considered to be continuation of the work, and when the calculated work density is smaller, it is considered to be interruption of the work.  Then, when the measured work density is larger, the content of a counting counter obtained after the cumulative addition of the measured values is compared with the prescribed value of preliminarily set work continuation, and when the accumulated of the counting counter is smaller, the absence of the necessity of a rest is judged, and when the accumulated of the counting counter is larger, a message for urging a worker to take a rest for prevention is expressed on a display device 11.
Patent JP-H1067217-A (JP)
Title: Stabilizer device
Inventor: BACH WOLFGANG DIPL PHYS
IPC: B60G21/10
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To compose a passive system which acts oppositely by to a rolling motion, that is a system for which an additional pump or prime mover is not necessary. SOLUTION: A comparison unit is additionally installed on a coupling 15, at least two amplitudes of force or displacement which are received between a vehicle shaft and a vehicle structure of two vehicle side parts are transmitted in the opposite direction as an input quantity, the comparison unit confirms the lateral acceleration as an output quantity when there is a difference between the input quantities, and at least one of the actuators which are provided between the vehicle structure and the vehicle shaft and additionally installed on either vehicle side part is actively connected with the coupling 15 to supply operation force necessary for operating the coupling.
Patent JP-H05196318-A (JP)
Title: Method of storing and utilizing heat or preparation of cold air and sorption device
Inventor: PEETAA KONRAATO MAIAA RATSUKUS
IPC: F28D20/00
Filed: 1992-08-12
Abstract: PURPOSE: To utilize both heat and chill using one unit by storing a liquid working medium and an adsorbent while insulating thermally when heat is utilized, taking out heat from the adsorbent and making a sorbent to adsorb working medium vapor and then taking out the discharged sorption heat. CONSTITUTION: Thermal energy required for operating an sorption unit is supplied to a sorbent 1 upon charging the battery of an electric automobile. For that purpose, a control and regulation unit 12 heats up the sorbent 1 through an electric heater 3 until final temperature of desorption is reached. A working medium 9 purged in a sorbent container 2 flows through a working medium vapor duct 6 and an open interrupter 8 into a working medium container 7 where it is condensed on the outer wall thereof. Condensation takes place at a relatively high temperature when the heat is utilized and a ventilator 11 cools the working medium container 7 only when the condensation pressure must be higher than the atmospheric pressure. Upon finishing desorption, heat loss is supplemented through the electric heater 3.
Patent JP-2000050280-A (JP)
Title: Coding method and coding device
Inventor: HAGITANI NORIKAZU
IPC: H04N19/46
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To dispense with different motion detecting parts and to simplify the constitution of a coding device by dividing a block into plural sub-blocks, to estimate the motion compensation MC in every sub-block and then to estimate a field based on the estimated MC. SOLUTION: Reference block data S1 of (16×16) pixels are divided into (16-pixel × 8-line) upper and lower pieces and are fetched into memories A2 and B3 respectively. Then the search window SW data S9 are fetched into memories C7 and D8. The vector detecting circuit A12 and B13 estimate the motions, based on the reference block data S7 and S17 given from the memory A2 and the SW data S18 and S19 given from the memory C7 to calculate motion vectors and also evaluation value S20 and S21 respectively. The (16×8) MC estimating circuits A14 and B15 calculate the optimum vectors S28 and S30 and the evaluation value S29 and S31 from the value S20 and S21 respectively. Then a field estimating circuit 16 sends the combined S32 and S33 to an optimum estimation selecting circuit 17, together with S28 to S31 to obtain an optimum vector S34 and the evaluation value S35.
Patent JP-H0498758-A (JP)
Title: Coiling machine
Inventor: HOJO SUSUMU
IPC: B21F45/00
Filed: 1990-08-16
Abstract: PURPOSE:To rectify the curling quality of a filament wire material, and straighten the filament wire material without causing damage thereto by passing the material having curling quality through a group of rollers under tension, while being pressed with the rollers right and left. CONSTITUTION:A filament wire material 2 drawn from a pool 3 is made to pass a tensioning mechanism, a gap between rollers 1A and 1B, and a nozzle 4, and the leading end thereof is chucked with a mandrel 5. When the mandrel 5 is rotated and the nozzle 4 is fed in the axial direction of the mandrel 5 at the predetermined speed, the filament wire material 2 is paid pout from the nozzle 4, and a coil-shaped filament 6 is thereby formed. In this case, the filament wire material 2 passes a gap between rollers 1A and 1B under tension. In passing the gap, the filament wire material 2 having curling quality is pressed right and left, and straightened with the rollers 1A and 1B. According to the aforesaid construction, the curling quality of the filament wire material 2 is rectified, and the wire material 2 is straightened.
Patent JP-S59107025-A (JP)
Title: Production of fe-cr-co magnet alloy
Inventor: TOYOSAKI NORIO
IPC: C21D8/00
Filed: 1982-12-08
Abstract: PURPOSE:To obtain a titled magnet alloy having an excellent magnetic characteristic by holding an Fe-Cr-Co alloy contg. a small amt. of >=1 kind among Si, Ti, for a specified time at a specific temp. in a nonmagnetic field then holding the alloy for a specified time at the most suitable temp. for two phase sepn. lower the above-mentioned temp. then subjecting the alloy to plastic working. CONSTITUTION:An Fe-Cr-Co alloy incorporated with 0.1-5%>=1 kind among Si, Ti, V in an alloy consisting, by weight, of 20-35% Cr, 5-30% Co and the balance substantially Fe is prepd. The alloy is then treated at the temp. higher than the most suitable temp. for two phase sepn. at which the diffusion rate of atom is high in a two phase sepn. region (alpha1+alpha2) to accelerate the separate transformation to two phases (alpha alpha1+alpha2) and in succession the alloy is held at the most suitable two phase sepn. temp., whereby the shape of the alpha1 phase is rearranged. The alloy is then subjected to plastic working to elongate the ferromagnetic alpha1 phase decomposed from the alpha phase by the above-mentioned aging treatment and to make the alloy anisotropic, whereby an intended Fe-Cr- Co magnet alloy is obtd.
Patent JP-S6460573-A (JP)
Title: Wound bobbin unloading device
Inventor: NAKAI SHOJI
IPC: B65H59/04
Filed: 1987-08-31
Abstract: PURPOSE:To easily undo thread and a tape or the like from a wound bobbin with no deterioration of thread quality by holding the wound bobbin in one end of a spindle while supporting its intermediate part by a ball bearing and the other end by a friction bearing and changing a distance between both the bearings adjusting a value of undoing tension. CONSTITUTION:A spindle 1 holds in its one end a winding bobbin 6 through a winding bobbin holding device 4, and the spindle 1 is supported in its intermediate part by a ball bearing 2, fixed to a frame 10, and in the other end part by a friction bearing 4 through a friction cylinder 3. This friction bearing 4 is screwed to a threaded lever 11, being able to change a space with the ball bearing 2. While the spindle 1 mounts an auxiliary weight 14 in a position of the center of gravity in a side of the winding bobbin between both bobbin receivers 13 and a balance weight 15 balancing right and left weights with the ball bearing 2 serving as the center, and by changing the space between both the bearings 2, 4, tension of undone thread Y can be adjusted. Thus enabling the undoing tension to be adjusted by a simplified thread route, stable undoing action can be performed with no deterioration of thread quality.
Patent JP-S58112212-A (JP)
Inventor: ANDOU HISAHIRO
IPC: H01H1/06
Filed: 1981-12-25
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-H0694484-A (JP)
Title: Period measuring device and drive measuring device
Inventor: YAMADA YASUO
IPC: G01D9/00
Filed: 1992-07-21
Abstract: PURPOSE:To measure the period of a pulse to be measured at a high speed. CONSTITUTION:A clock outputted by a clock generating circuit 30 is counted by a binary counter 31. A measuring object pulse is made to synchronize with the clock by flip flops 37, 38 and supplied to latches 32-34. In the latch 32, the counted value of the binary counter 31 in the timing to which the newest measuring object pulse is inputted, is latched. In the latch 34, the counted value of the binary counter 31 in the timing to which the pervious measuring object pulse is inputted, is latched. An adder 35 subtracts the counted values of the latches 32, 34. This value is conformed to the period of the two measuring object pulses.
Patent JP-S58114106-A (JP)
Title: Controlling method for program error display of numerical control machine tool
Inventor: OOHASHI HAJIME
IPC: G05B23/02
Filed: 1981-12-26
Abstract: PURPOSE:To clarify the position of the occurrence of a program error and to shorten the program generation time, by discriminating the check for the format of input data and the check for development control of input data independently of each other in a program error discrimination controlling part. CONSTITUTION:A tool locus operating part 5, a tool information memory 6, a cut condition controlling part 7, and a program register memory 8 are connected to a main controlling part 2 of a numerical control machine tool 1. A display 4 is connected to the main controlling part 2 through a picture controlling part 10, and a keyboard 3 is connected to the main controlling part 2 through a program error discrimination controlling part 9, and the discrimination controlling part 9 is provided with an input data check part 9-A and a development control check part 9-B. Input data is checked in the check part 9-A; and if an error occurs, a designated color CLR1 is applied to the controlling part 10 and is displayed on the display 4. When an operation control error is detected in the check part 9-B, a designated color CLR2 is generated in accordance with its address ADS and is displayed on the display 4.
Patent JP-S60107682-A (JP)
Title: Attaching and detaching device of recovered toner vessel in copying device
Inventor: TAKEHARA YOSHIFUMI
IPC: G03G21/12
Filed: 1983-11-16
Abstract: PURPOSE:To attach and detach very easily a recovered toner vessel to and from a carrying means by allowing the recovered toner vessel to rise or fall to press or detach its receiving hole to or from a joint member. CONSTITUTION:A recovered toner vessel 30 is slided on a vessel placing base 19 and is stored in a storage chamber 11, and an attaching/detaching lever 22 is raised toturn left cams 26 and 27, and the placing base 19 is pushed up and is turned slightly left, and then, a receiving hole 30a is pressed to a joint member 15 and is set, and a door 10 is closed. If the door 10 is tried to close when the receiving hole 30a is not pressed to the joint member 15, closing of the door 10 is stopped by the lever 22 projected to the outside, and therefore, leak of the toner is prevented when the copying operation is performed in the state where the setting connection is foregotton. Since the attaching/detaching lever 22 is operated to press and detach the receiving hole 30a of the toner vessel 30 to or from the joint member 15 and the vessel is attached to and detached from a toner carrying path only by this operation, the operability is made excellent.
Patent JP-H0639579-A (JP)
Title: Nozzle for laser processing
Inventor: KITAGAWA NAOAKI
IPC: B23K26/06
Filed: 1992-07-22
Abstract: PURPOSE:To obtain an always uniform penetration depth by radially disposing plural pieces of auxiliary pipes for injecting a processing gas within a semicircle around the front end hole of the nozzle. CONSTITUTION:This nozzle is provided with a nozzle part 2 which is formed to a circular conical shape toward the bottom end, is irradiated with a laser beam at its front end and has a hole for injecting the processing gas coaxially with the laser beam. The processing gas is supplied by a piping 3 to this nozzle part 2. The processing gas is introduced in order to prevent the energy of the laser beam from being attenuated by the fuming of the metal vapor generated from a work by the irradiation with the laser beam. As a result, the always uniform penetration depth is obtd. even if the processing nozzle moves in any directions.
Patent JP-H0265665-A (JP)
Title: Switching regulator
Inventor: YAMAMOTO SHUJI
IPC: H02M3/28
Filed: 1988-08-30
Abstract: PURPOSE:To obtain a switching regulator making the control voltage of a switching element constant by providing a circuit for making said control voltage constant between a switching control circuit and a switching element. CONSTITUTION:When the output signal of a switching control circuit 1 is at a high level, a transistor Q2 is turned ON and said high level is applied to the gate of a switching transistor Q1, which is driven by a certain control voltage. Therefore, a capacity CVSS between gate-source and a switching speed become constant. Further, when the output signal of said switching control circuit 1 is at a low level, transistors Q2 and Q3 are respectively turned OFF and ON so that the electric charge for charging of said capacity CVSS between gate-source of the switching transistor Q1 is discharged to turn OFF Q1 rapidly. Thus, the ON-OFF speed of a switching element becomes always constant so that the spectrum of noise generated irrespective of an input supply voltage also becomes constant.
Patent JP-H1082004-A (JP)
Title: Track execution machine for excavating ballast material of track
Inventor: THEURER JOSEF
IPC: E01B27/04
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To change the place of an excavation chain from the place of transport (an inoperative place) for relocation to the place of operation quickly at comparatively low structural cost by improving a track execution machine. SOLUTION: The track execution machine 1 is constituted as a cleaner between sleepers, in which a ballast scraping-out instrument 18 has a plate-shaped scraping-out tool 17 capable of being intruded between the sleepers and being extended in the longitudinal direction of a machine. The height of the scraping- out tool 17 can be adjusted within the range of the height of at least 65cm from the place of transport for relocation to the place of operation relatively to a support frame fixed onto a machine frame 3 at that time.