baber/WOPTO huggingface dataset:
Patent JP-H0657255-A (JP)
Title: Piezoelectric substance containing polymer network structure, its preparation and piezoelectric element
Inventor: RIFUATO ATA MUSUTAFUA HIKUMETO
IPC: H01L41/45
Filed: 1993-03-24
Abstract: PURPOSE: To obtain a piezoelectronic element and a piezoelectric material having a proper piezoelectric effect, which is applicable in a wide temperature range.  
     CONSTITUTION: A piezoelectric material containing a chiral compd. having a smectic structure and a polymer network structure is characterized by having a permanently oriented dipole. And the piezoelectric element having this piezoelectric material 1 interposed between at least two electrodes 2, 3 has such a characteristic that the polymer network structure has a permanently oriented dipole. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08259067-A (JP)
Title: Web sliding method and its device
Inventor: MATSUZAWA KENICHI
IPC: B65H23/038
Filed: 1995-03-24
Abstract: PURPOSE: To provide a web sliding method and its device which is always stable even in the case where the carrying speed of a web varys at the time of winding or rewinding a thin belt-shaped material such as paper and plastic film or the like. CONSTITUTION: The carrying speed of a web 1 in the case of its winding and rewinding is detected by a web sliding device which is equipped with a sliding motor 9 for moving the web rectangularly to the running direction of the continuously running web 1; a web carrying speed detector 8 for detecting the carrying speed of the web 1; and a controller 10 for controlling the sliding speed given by the sliding motor 9 so as to vary the sliding speed according to the variation of the carrying speed of the web 1. A web sliding device is changed in sliding speed so as to make the term of the sliding speed of the web 1 faster in the case where the detected carrying speed of web 1 becomes faster, and to make the sliding speed of the web 1 slower in the case where the carrying speed of the web 1 becomes slower.  Thus this web sliding method executes stable sliding to the variation of the carrying speed of the web 1.
Patent JP-S60210191-A (JP)
Title: Branch circuit of dc motor
Inventor: IMAOKA HIROYOSHI
IPC: H02K23/38
Filed: 1984-04-04
Abstract: PURPOSE:To select a time constant and external wirings adapted for a branch circuit to improve the rectifying characteristic by dividing the DC reactor of the branch circuit. CONSTITUTION:A main circuit of an armature 1 and a rectification compensating winding 2 is connected between motor terminals A-H, and a branch circuit of a DC reactor 3 and a resistor 4 to be opened and closed by contactors 5, 6 is connected with the intermediate terminal G. The contactors 5, 6 are opened and closed by a comparator 8 in response to the rotating speed of a motor detected by a tachometer generator 7 couped with the armature 1, and a current If of a separately-excited winding 9 is controlled in response to the rotating speed by a field power source 10. A DC reactor is split into 3a, 3b. Thus, the time constant adapted for branching current switching time can be obtained, and external wiring resistance can be increased.
Patent JP-H09253677-A (JP)
Title: Method and apparatus for clarification of water quality in stream
Inventor: IZUMIKAWA TATSUYA
IPC: C02F3/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent a clarification material layer from being clogged while water quality clarification action is kept. SOLUTION: In each clarification unit 4 and 5, a clarification material layer 9 united with charcoal and a net bag is arranged between the first and the second weirs 7 and 8 with water passing holes 7b and 8b and top ends being lower than the ordinary water level and at the intermediate position in the up and down direction on the upper side of both water passing holes. Water sprinkling pipes 11' and 11 are provided and water is sprinkled into a shower-like condition on a water flowing face to increase dissolved oxygen. A water sprinkling pipe 12 for additional supplying of oxygen and for back washing of the clarification material layer is arranged on a water passing part on the bottom of a water passage below each clarification material layer.  The flow to each clarification material layer is reversed by switching alternately a process wherein the first switching gate 7c and 7c is made under closed condition and the second switching gate 8c and 8c is made under open condition to make the flow direction of water passing through each clarification material layer from the upper side to the lower side and a process wherein the first switching gate is made under open condition and the second switching gate is made under closed condition to make the flow direction of water passing through each clarification material layer from the upper side to the lower side. By making both the first and the second switching gates under open condition, removing and cleaning of cumulus sludge on the bottom of the water channel 1a and the water passing part 16 on the bottom of the water channel.
Patent JP-S62224462-A (JP)
Title: Continuous casting method for casting slab
Inventor: SUZUKI MIKIO
IPC: B22D11/10
Filed: 1986-03-26
Abstract: PURPOSE:To reduce the center segregation and semi-macro segregation by heating molten steel by inserting high frequency heating coils in a mold for continuous casting and also drawing a casting slab under light reduction by supporting rolls, in the continuous casting of the molten steel. CONSTITUTION:The molten steel in a tundish 12 is supplied into the mold 8 of the continuous casting apparatus through a submerged nozzle 11, to draw as the continuous casting slab 15 toward vertical direction. In this case, the high frequency heating coils made of water cooling Cu pipes are arranged in the molten steel 9 in the mold for the continuous casting 8 and is powered on and the over-heating temp. of the molten steel 9 (rising temp. for the molten steel 9 to the liquidus line temp. of the molten steel) is regulated to >=5 deg.C and the continuous casting slab 15 is drawn from the mold 8 for continuous casting at 0.1-0.5m/min casting speed under light reduction to the continuous casting slab 15 by the supporting rolls 14. The developments of the center segregation at the center part and the dispersed granular semi-macro segregation in the continuous casting slab are vanished and the continuous casting slab having sound quality is stably obtd.
Patent JP-S61224774-A (JP)
Title: Communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04B3/20
Filed: 1985-03-29
Abstract: PURPOSE:To secure the satisfactory communicating condition without causing the pre-procedure error even under the bad conditions to generate many echoes by providing the control circuit, and executing the echo suppressor function without fail for the terminal device. CONSTITUTION:A control circuit 26, when an international communicating button is pushed down, controls so as to execute the echo suppressor function in accordance with the prescribed protocol without fail. In such a case, to exe cute the echo suppressor function, it is necessary to send an NSS/TSI/DCS signal for an initial identifying signal (NSF/CSI/DIS) after the second signal sent from a receiving machine side. Namely, after the circuit 26 detects the group identifying signal when the international communicating button is pushed down, the circuit controls so as to execute the echo suppressor function without fail in accordance with the conditions when the NSF/CSI/DIS signal is detected two times. Thus, even under conditions to generate many echoes, the satisfactory communicating condition can be secured without causing the pre-procedure error.
Patent JP-S55159437-A (JP)
Title: Photosensitive composition
Inventor: YASUMORI AKIYOSHI
IPC: G03C1/67
Filed: 1979-05-30
Abstract: PURPOSE:To obtain a dry type photochemical sensitive composition superior in coloring sensitivity to ultraviolet rays and noncoloring sensitivity to visible light, by mixing the following specified substances: photooxidant, dye leuco compound, photoreductant, hydrogen donor, cobalt complex, dye sensitizer, etc. CONSTITUTION:(a) Photooxidant for producing an oxidizing substance on irradiation of ultraviolet rays, such as hexaarylbiimidazole, 0.5-4mol; (b) dye leuco compound for coloring by substance (a), such as aminotriarylmethane, 0.5-2mol: (c) photoreductant for producing a reductant on irradiation of visible light, such as anthraquinone, 0.1-100mol; (d) hydrogen donor, such as polyethyleneglycol about 0.5mol or more; (e) cobalt complex, such as hexaammine cobalt (III) acetate, 0.5-20mol; and (f) spectral dye sensitizer, such as stilbene, 10<-4>-10<-7> mole are mixed.
Patent JP-S62222668-A (JP)
Title: Organic thin-film element
Inventor: MIZUSHIMA KOICHI
IPC: H01L31/04
Filed: 1986-03-25
Abstract: PURPOSE:To improve the efficiency of charge transfer by forming an organic thin-film containing donor molecules and acceptor molecules between first and second electrodes as an active layer and utilizing a charge transfer phenomenon among organic molecules. CONSTITUTION:A first organic thin-film (a donor molecular film) 3 containing donor molecules and a second organic thin-film (an acceptor molecular film) 4 containing acceptor molecules are laminated onto a first metallic electrode 1 in succession through an insulating organic thin-film 2 and active layers are shaped, and a second metallic electrode 6 is formed onto the active layers through an insulating organic thin-film 5. Accordingly, charges transfer among donor molecules and acceptor molecules in the organic thin-films as the active layers by applying voltage between the first and second electrodes, thus controlling the absorptivity, conductivity characteristics, etc. of the active layers.
Patent JP-S62221502-A (JP)
Inventor: NISHIMURA YOSHITARO
IPC: F26B5/14
Filed: 1986-03-25
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-H04301034-A (JP)
Title: Production of grain-oriented pure iron sheet excellent in magnetic permeability in coil-width direction
Inventor: NAKAMURA YOSHIO
IPC: C22C38/06
Filed: 1991-03-29
Abstract: PURPOSE:To produce a grain-oriented pure iron sheet excellent in magnetic permeability in a coil-width direction. CONSTITUTION:In a manufacturing process for 8 grain-oriented pure iron sheet where a slab having a composition consisting of, by weight, 0.003-0.03% Al, 0.001-0.01% N, 0.01-0.1% C, and the balance iron is subjected, in succession, to heating, hot rolling, cold rolling, decarburizing annealing, and then final annealing at a temp. causing no transformation, cold rolling is performed so that the hot rolled plate is first cold-rolled in the direction equal to the hot rolling direction and then cold-rolled, without delay, in the direction perpendicular to the hot rolling direction at respective cold rolling rates satisfying the following inequality: 30% <= (cold rolling rate in the direction equal to hot rolling direction) <= (cold rolling rate in the direction perpendicular to hot rolling direction) <=75%.
Patent JP-H07370-A (JP)
Title: Magnetic resonance imaging device and magnetic resonance imaging method
Inventor: ZUEMIN ZUU
IPC: G01R33/385
Filed: 1994-03-10
Abstract: PURPOSE: To provide a magnetic resonance image pickup device and that method by which two areas can be simultaneously photographed and a clear image can be obtained. CONSTITUTION: A superconducting magnet 10 of a magnetic resonance image device generates a magnetostatic field passing through an inspection area 12, and a gradient magnetic field coil 30 controlled by a gradient magnetic field control device 42 generates a gradient magnetic field passing through the whole inspection area 12, respectively. Plural curved surface coils 36 and 38 receive radio frequency signals from respective two independent secondary areas in the inspection area 12. Two receiver coils are connected to separate receivers 601 and 602 which demodulate the received magnetic resonance signals. The magnetic resonance signal is reconstituted for image displays 80 and 82 of first and second secondary areas, and a radio frequency oscillator 40 and a whole body coil 32 generate and process these magnetic resonance signals.  Plural transmitters or the like carry an RF signal to the curved surface coils, and the curved surface coils are thereby actuated in both transmitting and receiving modes.
Patent JP-S52149210-A (JP)
Title: Removal of phosphorus and silicon in water-soluble slag of refining
Inventor: KAWAMURA KAZUO
IPC: B09B3/00
Filed: 1976-06-08
Abstract: PURPOSE: To prevent the lowering of purity of bicarbonates of alkali metals recovered, by removing in advance P and Si in the aqueous solution, when alkali metals are separated and recovered in the form of bicarbonate from the watersoluble slag used for the refining of ferroalloy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05275699-A (JP)
Title: Thin film transistor and manufacture thereof
IPC: H01L29/786
Filed: 1992-03-25
Abstract: PURPOSE:To eliminate a defect level in a mid-gap in channel, source and drain region, mainly formed of polycrystalline silicon, by allowing hydrogen to act effectively in those regions. CONSTITUTION:A polycrystalline silicon film is formed on an insulating substrate 11, and Si ion is implanted for the formation of a polycrystalline silicon film 21. Then, a gate insulting film 31 is formed, a polycrystalline silicon film is provided thereon, and P ion is implanted to form a gate electrode 41. Arsenic ions are implanted into the polycrystalline silicon film 21 making use of the gate electrode 41 as a mask for the formation of a source region 25, a drain region 27, and a channel region 23. A protective film 51 is formed, contact holes 55 and 57 are provided to the source and the drain region, 25 and 27, respectively, and hydrogen ions are infected. Wiring 65 and 67 are formed and then annealed to enable H contained in the film to diffuse well. The channel region 23 is of 5X10<19>/cm<3> H concentration. H ions are implanted into the source and the drain region, 25 and 27, to act on uncombined hands in the film to enable a mid-gap defect level to disappear.
Patent JP-S542023-A (JP)
Title: Tablet input unit
Inventor: MOCHIZUKI TAMOTSU
IPC: G06F3/02
Filed: 1977-06-07
Abstract: PURPOSE: To improve the operation performance of input unit, by independently detecting the position of the input pen toward row direction and that toward column direction,and by reducing the time required for one time operation for input panel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58184004-A (JP)
Title: Drawing device of pipe
Inventor: SHIMADA ICHIROU
IPC: B21B17/14
Filed: 1982-04-21
Abstract: PURPOSE:To enable desired adjustment of a feed angle by fitting a rotary housing and an inner housing freely rotatably into a stationary housing and rotating these housings in one body. CONSTITUTION:A cylindrical stationary housing 1 is stuck to a frame 2, and a rotary housing 4 provided with a screw down device 3 is fitted freely rotatably in the housing 1. An inner housing 7 contg. a journal box 6 of a rolling roll 5 is fitted freely rotatably in the housing 4 and an annular gear 12 which can be driven freely is mounted to the end face of the housing 7. The fixing or the housing 7 and the housing 4 respectively is made possible by means of the clamps 27, 25 of the housing 4 and the housing 1. The gear 12, the housing 7 and the housing 4 are rotated in one body by means of a motor 20 via a gear 22, whereby an optional feed angle is set. The above-mentioned mechanism is provided on both inlet and outlet sides.
Patent JP-H04228567-A (JP)
Title: Planar magnetron sputtering system
Inventor: EIBUI TEPUMAN
IPC: C23C14/35
Filed: 1991-03-29
Abstract: PURPOSE: To provide a planar magnetron sputtering system which forms the excellent step covering of excellent coating uniformity to maximize the effi ciency of a target and excellent step covering uniformity.  
     CONSTITUTION: This sputtering system for sputtering particles onto a wafer from the target is designed to maximize the efficiency of the following target: The intensity I (P, θ, ϕ) of the incident particles on the inside of a solid angle dθdϕ centering at angle polar coordinates θ, ϕ at the point P of the wafer 42 is I (P, θ, ϕ)=S(Q).sinθ.dθdϕ if the effect of gas scattering is disregarded and if the sputtering rate from this infinite small area is defined as S and the point of the target where the sputtering generates the incident particles from the same as Q. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H01240389-A (JP)
Title: Motorcycle
Inventor: HORIIKE TATSU
IPC: B62K11/00
Filed: 1988-03-23
Abstract: PURPOSE:To improve straight running property or the like, by providing a means of restraining fluctuation of a seat frame in a motorcycle of which a front frame is possible to be banked to the side of a body around a connecting shaft with a main frame and the seat frame is pivotally supported with the front frame. CONSTITUTION:A front frame 1 with its front fork 2 suspended on a front wheel 3 through a swing arm 4, and a main frame 5 suspended on a rear wheel 7 provided with a wide flat tire through a swing arm 6 are connected together with a connecting shaft 9, and the front frame 1 is brought to be rotationally movable around the connecting shaft 9. Moreover a seat frame 8 is fluctuatably mounted on a mounting shaft 12 provided to the nearly vertical direction on the body of the front frame 1. In such motorcycle, an expansion type damper 14 as a means of restraining fluctuation of the seat frame 8 around the mounting shaft 12 operatively associated with bank of the front frame 1 is provided between a bracket 15 in the front frame side and a bracket 16 in the seat frame side.
Patent JP-2000228104-A (JP)
Title: Illuminating method provided with night light
Inventor: SHIGA MASAMICHI
IPC: F21S8/04
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To indirectly illuminate the inside of a room with soft dim light without giving a glare feeling to a user is sleeping hours. SOLUTION: In the case of providing a main light source 11 such as a fluorescent lamp and an auxiliary light source 14 such as a night light to illuminate the inside of a room R, the auxiliary light source 14 such as the night light is mounted on a luminaire body 10 where no light is directly viewed so as to attain indirect illumination. It is thus possible to illuminate the inside of the room R with soft dim illumination without direct incidence of light of the night light onto eyes of a user and giving no glare feeling in sleeping hours or the like.
Patent JP-S58184635-A (JP)
Title: Terminal equipment
Inventor: NEMOTO SUSUMU
IPC: G06F3/033
Filed: 1982-04-23
Abstract: PURPOSE:To perform operation easily with one hand, by providing a changeover switch to an input pen which is brought into contact with the surface of an input board on which patterns and characters are displayed or printed, and selecting >=2 optional pieces of information from one position information. CONSTITUTION:The input pen 1 has a position detecting circuit 2 and is connected to the X-Y coordinate detecting circuit 5 of the input board surface 4. The output of the X-Y coordinate detecting circuit 5 is connected to a converting mechanism 6 or 7. A selecting circuit 8 selects the converting mechanism 6 or 7 corresponding to the switch 3 of the input pen 1 to perform display 10 through a code buffer 9. When the switch 3 is not operated, the converting circuit 6 is selected to perform conversion to, for example, two-byte codes (Chinese character) and when the switch 3 is selected, the converting circuit 7 is selected to perform conversion to, for example, one-byte codes. Thus, the operation is carried out with one hand to improve the operability.
Patent JP-H04303206-A (JP)
Title: Automatic generating method for sequence program
Inventor: SAKAMOTO TOSHIHARU
IPC: G05B19/05
Filed: 1991-03-30
Abstract: PURPOSE:To automatically generate a sequence program which has a high program development efficiency and whose maintenance is also facilitated. CONSTITUTION:Plural actuator devices are registered as a library by names, by which an operator can recognize them with respect to meaning, when symbolic names of a sequence program which controls a production line including plural actuator devices are automatically generated, and one name is selected from the library as the symbolic name of a sequence program element.
Patent JP-S57182512-A (JP)
Title: Controller of motor car air conditioner
Inventor: OOHIRA MASATOSHI
IPC: B60H1/00
Filed: 1981-05-04
Abstract: PURPOSE:To enable temperature control giving a priority to a rear seat portion by providing temperature sensors to a front seat portion and a rear seat portion respectively and selecting a sensor signal according to an operation of a preferential switch in an operation of a controlling quantity of a temperature, in a temperature control in the car. CONSTITUTION:Upon checking of a rear seat preferential switch 11a by a microcomputor 10a when it is found tht making has been made a signl of an indoor temperature sensor 21b for a rear seat is taken in upon its AD conversion, and when it is found that no making has been made a signal of a front seat sensor 21a is taken in. And a signal of an atmospheric temperature sensor 22 and a signal of a temperature setting device 23 are applied, a data to decide a controlling quantity of a temperature, that is, an opening of an A/M damper 31 is calculated according to a prearranged equation, then a sending air quantity of a blower motor 3 is determined corresponding to the data and control outputs for driving respective devices are given to an amplifier circuit 10d. Then, at the time of a loading of an aged person or a child a temperature control on the rear seat having abundant opportunities of application can be made preferentially.
Patent JP-S62240400-A (JP)
Inventor: NISHIBORI SADAO
IPC: C08J3/20
Filed: 1986-03-27
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-H0754-A (JP)
Title: Sunshine guide panel
Inventor: OKADA MITSUHIRO
IPC: A01G7/00
Filed: 1994-04-05
Abstract: PURPOSE:To always ensure a prescribed amount or above of sunshine in a part to be irradiated by keeping the forward direction of sunrays constant by magnetic induction even if the incident angle of the sunrays is changed. CONSTITUTION:Plural prisms 3 are arranged in a panel plate formed in a curved shape. A magnetic induction deflecting chip 11 is provided in a side part (3D) of each prism 3. The forward direction of the sunrays incident on the prisms 3 is changed by this magnetic induction deflecting chip 11.
Patent JP-S62222861-A (JP)
Title: Optical printer
Inventor: KIMURA TAKASHI
IPC: B41J2/45
Filed: 1986-03-26
Abstract: PURPOSE:To develop the same action as that developed when a number of light emitting diodes several times the number of light emitting diodes actually arranged are arranged, by a method wherein a shutter provided with a slit is provided in close vicinity to the front surface of a light emitting diode array and minutely vibrated in the arrangement direction of the diodes. CONSTITUTION:In such an example that four light emitting diodes 3D each having a 1/4mm-width are arranged per 1mm, a numeral 3E is driving IC and numerals 3F are wirings connecting IC terminals and the diodes 3D. A shutter 10 close to the front surface of an array 3A and mounted on a fixed substrate supported by a vibrator 8 due to a piezoelectric vibrator at the front end thereof is opposed to a photosensitive drum 1 through a converging light transmitting medium 3B. Each of the slits 11 opened to the shutter 10 has a width 1/2 the width of each diode 3D, that is, a 1/8mm-width and said slits 11 are arranged in the arrangement direction of the diodes at a 1/8 mm-width. When voltage is applied to the piezoelectric vibrator, the whole of the shutter 10 moves to the right by 1/8mm and all of the slits 11 are positioned in the right half of the diodes. Therefore, by controlling the current supply emission of light from each light emitting diode and the supply of voltage to the piezoelectric vibrator, the desired exposure to the drum can be performed.