baber/WOPTO huggingface dataset:
Patent JP-S6232088-A (JP)
Title: Preparation of optical recording medium
Inventor: FUJII HIDEKAZU
IPC: G11B7/26
Filed: 1985-08-05
Abstract: PURPOSE:To enable the mass production of an optical recording medium excellent in optical recording characteristics with good reproducibility, by reacting a specific compound containing a desired metal with an active seed in a film forming space almost simultaneously with the evaporation of metal sulfide in the film forming space. CONSTITUTION:A compound, which contains a metal M coming to the component of a formed optical recording layer, represented by RnMm (wherein m and n are respectively equal to the valencies of R and M or positive integers being integer-times said valencies, M is a metal element and R is hydrogen, halogen or hydrocarbon group) introduced into a film forming space 9, the exciting seed thereof and an active seed separately introduced apart from said seed chemically perform interaction. Thus formed desired metal M is accumulated on a substrate 7 along with the vapor of metal sulfide almost simultaneously generated in an evaporation source 8. As a result, a desired optical recording layer wherein the metal M is uniformly dispersed in metal sulfide is easily formed on the substrate 7.
Patent JP-H0463115-A (JP)
Title: Photoreducing electrode and reducing apparatus for gaseous co2
Inventor: MORI TOSHIKATSU
IPC: C01B32/50
Filed: 1990-06-28
Abstract: PURPOSE:To increase the photoreducing properties of gaseous CO2 by laminating a photocatalytic layer having catalytic activity against the oxidizing reaction of water and a reducing catalytic layer having catalytic activity against the reducing reaction of gaseous CO2 with an interposed solid electrolytic layer. CONSTITUTION:The reducing apparatus 18 for reducing CO2 from the waste gas system of a combustion equipment of fossil fuel has a gas introducing means 2 and a gas discharging means 3. A gaseous chamber 7 of the reducing apparatus 18 has a light transmissive window 4 irradiative with solar ray, etc., a water feeding means 5 and an oxygen discharging means 6, together with a CO2 collecting or concentrating apparatus, thus the recycling of CO2 can be attained. For example, fuel 10 in a thermal power plant is burnt by a boiler 12, and the whole or a part of the waste gas 19 is introduced into a gaseous CO2 separating apparatus 17, where gaseous CO2 is separated and concentrated and is converted into the recycling fuel 11 such as methanol, methane or carbon monoxide, by the reducing apparatus 18 for gaseous CO2 which can be utilized as a part of the above fuel 10.
Patent JP-H1111511-A (JP)
Title: Container cover excellent in throating
Inventor: OMI HIDEHIKO
IPC: B65D47/40
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a container cover which is excellent in throating and prevents a lubricant from transferring into the liquid in the container, by forming at least the extraction opening with plastics including a lubricant and forming at least the top plate part and the inside cylindrical part with plastics without any lubricant. SOLUTION: The lower part body of this container cover body 1 is formed of plastics without any lubricant and the extraction opening 6 is formed of plastics including a lubricant. The extraction opening 6 having a function as a guide for the liquid in the container is formed of plastics including a lubricant and hence, it is excellent in throating. And the extraction opening 6 made from plastics including a lubricant is formed at a position completely isolated from the liquid in the container and further, the members such as the top plate part 10 and the inside cylindrical part 11 which are always under contact with the liquid are made from plastics without any lubricant. And hence, the lubricant does not easily transfer to the liquid during preservation thereof.
Patent JP-S5696031-A (JP)
Title: Furnace temperature setting method of heating furnace
Inventor: MORITA TOORU
IPC: C21D1/00
Filed: 1979-12-28
Abstract: PURPOSE:To heat billets to the temp. optimum for rolling with minimum fuel consumption by controlling the furnace temp. in such a manner as to decrease the  deviation between the target value of the final heating temp. of all billets in a  heating furnace and a forecast value and the weighted total amount over the certain  time section of the set furnace temp. of each heating zone. CONSTITUTION:The heating end temperatures of all billets are forecasted from the set temperature within a permissible range of each heating zone and the sub- time sections divided from time sections by giving the furnace temp. set value of each heating zone of a heating furnace and a permissible range to the time and furnace lengthwise differences thereof. Along with this, a permissible range is given to the end temperatures of the billets so that the forecast billet end temperature come within said range. The set furnace temp. in all the sub-time sections for all heating zones are decided in a manner as to minimize the deviations between said  forecast billet end temperatures and their target temperatures and the weighted total amount of the furnace temp. set value for each sub-time section of each heating zone.
Patent JP-H09331075-A (JP)
Title: Infrared ray receiver
Inventor: OKUMURA YUJI
IPC: H04B10/11
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the receiving sensitivity of an infrared ray receiving part by a method in which infrared ray signals are reflected to be condensed while a condenser to enter the condensed infrared ray signals into a photo detecting element is provided. SOLUTION: An infrared ray receiver provided with a photodetector 2 for receiving infrared ray signals is provided with a condenser 10 to reflect and condense for entering the condensed infrared ray signals into the photodetector. For example, an infrared ray receiving part 100a is composed of a photodetecting filter 100b, a condensing plate 10 and photodiode 1. The inner wall side of the condensing plate 10 entirely funnel shaped is mirror surfaced to be reflectable of incoming infrared ray. In such a constitution, the infrared ray directly arrives at a condensing lens 5 through an optical path A while the infrared rays through the other optical paths B and C are reflected by the reflecting surface on the inner side of the condensing plate 10 to be entered into a semiconductor photodetector 2 transmitting the condensing lens 5.
Patent JP-S6414813-A (JP)
Title: Manufacture of shielded tape electric wire
Inventor: NAKANO KOSAKU
IPC: H01B7/17
Filed: 1987-07-09
Abstract: PURPOSE:To obtain a shielded tape electric wire by providing insulating layers above and below conductors aligned in parallel with an equal pitch horizontally in a single tier, providing a shielding layer on one side of the insulating layer, and welding it by ultrasonic waves to at least one of the conductors. CONSTITUTION:A shielding layer 22 is provided on one side of an insulating layer 14, and a conductor 10a and the shielding layer 22 are welded at portions 44 at a proper distance with the mouthpiece 34 of a ultrasonic welder. The insulating layer 14 between the conductor 10a and the shielding layer 22 is removed when the ultrasonic vibration is applied, and the conductor 10a and the shielding layer 22 are electrically connected. The welded section 44 may be extended over the whole longitudinal length of the conductor by changing the mouthpiece 34. Since the conductor 10a serving as a drain wire is aligned at an equal distance (p) from other conductors 10 according to this constitution, the connector connection or the like can be performed like the conventional tape electric wire while the shield effect is kept, and a conductor at any position can be easily used as the drain wire.
Patent JP-S6235144-A (JP)
Title: Geared transmission device of automatic speed change gear
Inventor: SUGANO KAZUHIKO
IPC: F16H3/48
Filed: 1985-08-06
Abstract: PURPOSE:To simplify a hydraulic control system for switching by switching one friction member to operating condition or to non-operating condition to change speed to the fourth speed or from the fourth speed to any speed. CONSTITUTION:A friction element capable of connecting a carrier of a front planetary gear 3 to an internal gear 3R of a rear planetary gear 4 is formed by disposing in series a forward clutch F/C and a forward one-way clutch FO/C. The forward one-way clutch FO/C is directed in such a manner as to transmit rotation in the same direction as an input shaft 1 from the carrier of the front planetary gear 3 to an internal gear 4R of the rear planetary gear 4. Thus, a hydraulic control system for switching can be simplified.
Patent JP-H09328134-A (JP)
Title: Tray for conveying parts
Inventor: MURATA KENTARO
IPC: B65D85/86
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a set of trays which by connecting a required number of unit trays enables obtaining a tray of desirable size and by simple handling can be assembled and disassembled. SOLUTION: A unit tray 1 which is rectangular, formed of synthetic resin or the like, and has a plurality of parts-holding parts 6 in the upper side has jointing means 2, 2 in a symmetrical arrangement in each of the two lateral sides longitudinally. The jointing means 2 is divided equally into two steps, one row above the other, and consists of a plurality of indentations 3 and tongues 4 formed alternately at prescribed pitches longitudinally with the row above staggered by one pitch relative to the row thereunder. A jointing hook 4a is provided at one end of each tongue 4 in a longitudinal arrangement. The tongue 4 is so formed as to be fitted into an indentation 3 of an adjoining unit tray and allowed to be slid in the direction of the hooked face. The hooks at work are stopped from sliding by a locking means 5.
Patent JP-S5960325-A (JP)
Title: Light source lighting method of color measuring device
Inventor: ABE YUTAKA
IPC: G01J3/10
Filed: 1982-09-30
Abstract: PURPOSE:To improve the precision of a reflection signal and to speed up processing by turning on two of light emitting elements for three colors in combination successively and simultaneously. CONSTITUTION:When the light emitting elements 1-3 of R, G, and B are turned on, two of the elements are turned on in combination simultaneously and successively. Namely, the light emitting elements 1 and 2 of R and G are turned on n0 times simultaneously as shown by a' in the figure (a), the light emitting elements 2 and 3 of G and B are turned on n0 times simultaneously as shown by b', and then the light emitting elements 3 and 1 of B and R are turned on n0 times as c' simultaneously. The figure (b) shows A/D-conversion pulses when the elements are turned on and the figure (b) shows A/D-conversion pulses when turn off. Therefore, reflected light signals Rs, Gs and Bs are found by obtaining signals by the calculation formulae Rs+Gs, Gs+rs, and Bs+Rs.
Patent JP-S6317454-A (JP)
Inventor: ORIBUAA EI BAATON
IPC: G03F7/09
Filed: 1986-07-23
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-S6146459-A (JP)
Inventor: KURAUSU BAUA
IPC: F02M41/12
Filed: 1985-08-06
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-H1110967-A (JP)
Title: Hot melt ink-jet printer
Inventor: ITOU NORITSUGU
IPC: B41J2/015
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To realize high-speed printing by quickly heating a medium P to be recorded and quickly cooling the medium after printed with a hot melt ink. SOLUTION: A preheat platen 24 having a preheater 24a at a rear face and a main platen 26 having a main heater 26a are arranged via a transfer roller 25 at the upstream side and downstream side of a transfer route. A cooling platen 27 cooled by a first suction port 36 and a second suction port 37 where a cooling air can path, and a paper discharge roller 28 are set at the side lower than the main platen 26 of the transfer route. Front faces of the preheat platen 24, main platen 26 and cooling platen 27 are curved to project towards a nozzle head 13 and at the same time, the cooling platen 27 is urged by an urging spring 33 to project. During a printing operation, the cooling platen 27 kept at low temperatures comes in tight contact with a rear face of the medium P after printed by jetting of a hot melt ink. Cooling efficiency is accordingly enhanced.
Patent JP-H0710788-A (JP)
Title: Method for recovering ethylene
Inventor: SAITOU HIROTAKA
IPC: B01D71/70
Filed: 1993-06-21
Abstract: PURPOSE:To obtain high-purity recovered ethylene in low expense of facility, reduced expense of utility and in high recovering ratio, by treating impurities in circulating unreacted ethylene stream by a membrane separation method using a specific membrane. CONSTITUTION:In producing ethanol by hydration reaction of ethylene using a catalyst, ethylene is separated from impurities in circulating unreacted ethylene stream by a membrane separation method using a rubber-like high polymer membrane to recover ethylene. Furthermore, the high polymer membrane is preferably a silicone rubber membrane and operation temperature for carrying out the membrane separation is preferably at 0-80 deg.C.
Patent JP-S5696598-A (JP)
Title: Pickup cartridge of moving coil type
Inventor: ICHINO HIROYUKI
IPC: H04R9/16
Filed: 1979-12-29
Abstract: PURPOSE:To reduce the number of components and to simplify the assembling processes, by coupling the replaced stylus knob to the cartridge main body electrically and mechanically, through the depression of the board where the contact plate connected to the moving coil is installed on the surface, to the terminal pins. CONSTITUTION:One end of three pole pieces 10-12 of a cartridge main body 1, two magnet poles 13, 14 are located so that the ploes are opposed. Further, at the base of the cunti-lever 5 having a playback stylus of the replacement stylus knob 4, a disc 5 of nonmagnetic substance is fixed, and moving coils 16, 16' are fixed in parallel with a lever 5 to support it so that the oscillation system can be moved at the end. Further, the board 17 is vertically planted at the rear of the knob 4, four contacts 18, 18' are located on the surface for the connection with coils 16, 16'. Further, an opening 19 to which the board 17 is inserted is located to the main body 1, and when the board 17 is inserted against the depressing force of the depressing member 20, the terminal pins 21, 21' are coupled with the contact plates 18, 18' electrically and mechanically in good state, allowing to reduce the number of components.
Patent JP-H0515520-A (JP)
Title: X-ray image diagnosing apparatus
Inventor: SANO TSUNEO
IPC: A61B6/00
Filed: 1991-07-12
Abstract: PURPOSE:To judge from which direction an image photographed is obtained by X-ray irradiation immediately and accurately by a method wherein graphics indicating the direction of X-ray irradiation are stored and the direction of irradiation is determined from a signal specifying the direction of irradiation to select and display a corresponding graphic. CONSTITUTION:When the direction of X-ray irradiation from an X-ray tube 5 is varied for an object 6 to be inspected with an X-ray support controller 17, an X-ray image diagnosing apparatus transmits a signal required for varying, namely, a signal specifying the direction of X-ray irradiation from the X-ray tube from the X-ray support controller 17. One of graphics stored previously in a graphic memory 20 is selected by the signal. The graphics indicate various directions of X-ray irradiation selected with respect to an object 6 to be inspected and the graphic selected is such corresponding to the direction of X-ray irradiation determined by the position of the X-ray specified from the signal. The graphic selected is shown on a part of a display surface of a display device 15 for displaying a roentgengraphic image.
Patent JP-H0221719-A (JP)
Title: Clock frequency conversion circuit
Inventor: ENOMOTO YOSHIMI
IPC: H03K5/00
Filed: 1988-07-11
Abstract: PURPOSE:To attain a simple clock frequency conversion circuit with low cost by providing a harmonic tuning circuit receiving a 1st clock signal, tuning with a prescribed harmonic component selectively and outputting the result and a frequency divider circuit dividing the frequency of a signal from the harmonic tuning circuit, forming the signal into a rectangular wave again and outputting it as a 2nd clock signal. CONSTITUTION:A clock signal inputted to the harmonic tuning circuit 11 is a rectangular wave and includes a harmonic component having frequencies of an odd number of multiple. The harmonic tuning circuit 11 outputs, e.g., a multiple of thrice of the frequency in the harmonic component while being tuned thereto, and a sinusoidal wave signal of the output is amplified to a prescribed level by a voltage amplifier circuit 12. The sinusoidal wave signal amplified by the voltage amplifier circuit 12 is supplied to a 1/2 frequency divider circuit 13. Since the 1/2 frequency divider circuit 13 has a specific input threshold level, the inputted sinusoidal wave signal is converted again into a rectangular wave signal, then subject to 1/2 frequency division. Thus, the similar action is obtained with simple circuit constitution and the circuit is advantageous in terms of cost.
Patent JP-S5873045-A (JP)
Title: Capstan servo circuit
Inventor: YAMAGUCHI SEIJI
IPC: H04N5/783
Filed: 1981-10-27
Abstract: PURPOSE:To make the intermittent feed of a magnetic tape accurate and to attain stable slow motion reproduction without noise, by making a speed comparison gain at slow motion reproduction smaller than that at normal reproduction. CONSTITUTION:A frequency converter 43 converting the frequency of a clock pulse 44 into a prescribed frequency and a switching circuit 42 alternatively outputting one of the outputs of a pulse 44 and a converter 43 with a slow motion reproducing mode signal 46 are provided. Further, a digital speed comparator 41 taking an output of the circuit 42 as a clock input and obtaining a speed error signal 49 of a binary number from a circuit detection signal 48 of a capstan motor is provided. In the slow motion reproduction, the clock frequency of a comparison counter 52 of a comparator 41 is changed over into a fraction and the count start value of a counter 52 is switched. Thus, the transient response of a motor can be improved by decreasing the speed comparison gain, allowing to reduce overshoot.
Patent JP-H0461071-A (JP)
Title: Recording and reproduction circuit for magnetic disk storage device
Inventor: MACHIDA TAKASHI
IPC: G11B5/09
Filed: 1990-06-29
Abstract: PURPOSE:To execute a recording operation at high speed by executing the recording operation of the information by a parallel processing. CONSTITUTION:Plural magnetic disk storage medium surfaces 9,10 and plural write-in/read-out heads 7,8 are provided, and a write-in serial information is successively set to plural flip-flops 1,2. And, a bit value set at least one of the plural flip-flop 1,2 is monitored and the set timing of the bit value ''1'' is detected, the write-in serial information is distributed time sequentially for every bit and set after the detection of the bit value ''1'', and the plural write-in data signals transmitted from the plural flip-flops 1,2 are simultaneously modulated and simultaneously supplied to the plural write-in/read-out heads 7,8. Thus, the recording operation of the information can be executed at high speed.
Patent JP-2000012413-A (JP)
Title: Control method for semiconductor producing device
Inventor: NUNOMURA ICHIRO
IPC: C23C16/52
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To highly accurately control the setting value of a control parameter, to reduce dispersion in filming and to provide high quality filming by avoiding the delay of communication between the main controller and sub-controller of a semiconductor producing device. SOLUTION: A control instruction M to be issued from a main controller 1 to a sub-controller 10 contains control instruction execution start time. The sob-controller 10 is composed of not a sequencer having a passive function but a CPU so as to have a positive function for deciding the control instruction execution start time. While considering the delay time of communication between the main controller 1 and the sub-controller 10, the control instruction M containing the control. instruction execution start time is issued from the main controller 1 to the sub-controller 10 in advance. The sub-controller 10, which receives this control instruction M, executes a command after waiting it for the control instruction execution start time.
Patent JP-S5977886-A (JP)
Inventor: GIYUNTAA MAIAA
IPC: D05B3/02
Filed: 1983-09-20
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-H04153132-A (JP)
Title: Delivering device for laminated sheets
Inventor: SHIMADA SHUNICHI
IPC: B65H3/00
Filed: 1990-06-28
Abstract: PURPOSE:To surely exclude intermediate paper by holding the protruded tail end parts of the intermediate paper inserted between laminated sheets, with a holding means and raising sheet with front and rear sucking means, then advancing the front sucking means to insert the sheet in a pinch rolls for carrying, and after that sucking the tail end part of the paper with a sucking means to be reversely carried. CONSTITUTION:The tail end parts of intermediate paper 2 inserted in laminated sheets 1 are protruded from the sheets. The tail end parts of the intermediate paper are held with a holding means 5 to prevent the delivery of the intermediate paper together with the sheet 1, next the rear and the front of the sheet 1 are sucked due to the lowering of sucking means 6 and 7, and then the sheet 1 is raised. After that, the suction of the rear sucking means 6 is released and also the fore sucking means 7 is advanced, and front end of the sheet 1 is carried with a pinch roll 8. Concurrently a sucking means 9 is lowered to suck the intermediate paper 2 and also to release the holding means 5, and the sucking means 9 is backwardly moved to exclude the intermediate sheet 2. Consequently the intermediate parts are surely excluded from the sheets to be carried.
Patent JP-H072699-A (JP)
Title: Collagen metabolism activator
Inventor: YOSHIDA MASAKI
IPC: A61K8/00
Filed: 1993-06-17
Abstract: PURPOSE:To provide the subject activator enhanced in collagenase activity and capable of increasing collagen production. CONSTITUTION:The objective activator comprises both collagenase production promoter and collagen synthesis promoter.
Patent JP-H0338492-A (JP)
Title: Water flotation pool
Inventor: INAGAKI HIROSHI
IPC: B63B35/73
Filed: 1989-07-04
Abstract: PURPOSE:To obtain a water flotation pool which is safe in spite of vertical motion or inclination by waves at a low cost by composing it of a circular flotation body and a bottom surface shielding wall, forming a curtain part at the circumferential edge part of the bottom surface shielding wall, and fixing floats and weights circularly at the inside and outside of the curtain part. CONSTITUTION:A pool is composed of a circular flotation body 1 of a rigid structure assembled in a form surrounding the periphery of a water pool part, and a bottom surface shielding wall 3 stretched to the bottom surface released part at the center surrounded by the circular flotation body 1. For the bottom surface shielding wall 3. a circularly disposed curtain part 9 having flexibility is formed at its circumferential edge part along the inner edge of the circular flotation body 1, and floats 11 and weights 10 are fixed circularly disposed at the inside and outside of the circular curtain part 9 with intervals. In this constitution, if the flotation body is moved vertically by waves, its motion is absorbed by the curtain part 9, instead of being transmitted to the bottom surface shielding wall 3, and the weight of inner water is not applied on the bottom surface shielding wall 3, so local concentration of stress at its connection parts can be prevented.