baber/WOPTO huggingface dataset:
Patent JP-2001094863-A (JP)
Title: Power supply controller for electronic still camera
Inventor: SATO KOICHI
IPC: H04N5/232
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a power supply from being carelessly switched to an OFF state or a limit state during the observation of a subject by a liquid crystal panel without operating an operation member. SOLUTION: First, second and third tilt sensors 81 to 83 are arranged in a camera body 90. The 1st tilt sensor 81 outputs a tilt signal indicating the tilt of the camera body 90 right and left or back and forth when the camera body 90 is arranged on a horizontal position. The 2nd tilt sensor 82 outputs a tilt signal indicating the tilt of the camera body 90 right and left or back and forth when the camera body 90 is arranged on a vertical position. The 3rd tilt sensor 83 detects the position of the camera body 90, the horizontal position or the vertical position. When tilt signals outputted from respective tilt sensors 81 to 83 are changed within prescribed time, the execution of photographing operation is judged and power OFF (stop of power supply) is inhibited.
Patent JP-H10124836-A (JP)
Title: Production of magnetic head slider
Inventor: FUKUSHIMA NOBUHITO
IPC: G11B21/21
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To stably produce high-precession deformed sliders by easily adhering solder and a base by using a dry film resist like a double-coated adhesive tape, then etching the cavities of the deformed sliders. SOLUTION: A dry film resist 4 is stuck to the base 2 and a protective film existing atop the dry film resist 4 is peeled. The solder 1 is arranged while the entire part of the base 2 is heated to 80 deg.C and is further, a pressure is applied thereon to tightly adhere the solder and the base. Next, the parts of the dry film resist 4 not stuck with the solder 1 are irradiated with UV light and are thereby crosslinked. The dry film resist 4 is thereafter stuck again by a laminator and is exposed and developed via reticule mask, by which a resist mask 5 is formed. Next, the etching is executed by an argon ion beam and thereafter, the resist mask 5 is peeled by acetone, by which the cavities are formed in the solder 1.
Patent JP-2001106741-A (JP)
Title: Polymer for coating
Inventor: SHINODA TOMOHIRO
IPC: C08J5/18
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a new copolymer that gives coating layers having excellent physical properties. SOLUTION: This new core/shell type copolymer comprises two or more acrylic copolymer parts having each a specific glass transition temperature range and is produced by the multistage polymerization.
Patent JP-H03134963-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: NISHIHARA YOSHINORI
IPC: H01M8/12
Filed: 1989-10-19
Abstract: PURPOSE:To increase the area of the reaction portion and prevent the peeling of an electrode by providing a mixed layer mixed with the electrode and a solid electrolyte between the electrode and a solid electrode body, and forming an irregular pattern on the boundary face between the electrode and the solid electrode body. CONSTITUTION:LaMno3 powder and a binder are mixed to form slurry, and it is deployed into a sheet shape by the doctor blade method to obtain an LaMnO3 layer. LaMnO3 powder and ZrO2 stabilized by Y2O3 8 mol (YSZ) are mixed at the weight ratio 1:1, and a binder is added to obtain slurry. This slurry is deployed on the LaMnO3 layer to form a mixed layer 2. The YSZ slurry is coated on the mixed layer 2 to obtain a three-layer green sheet. It is baked to obtain a three-layer film. A cathode 1 is made of LaMnO3, the mixed layer 2 is made of LaMnO3 and YSZ, and a solid electrode body 3 is made of YSZ. The LaMnO3 slurry is coated on the cathode 1 via a mask to form an irregular pattern between layers 1 and 2.
Patent JP-H04148182-A (JP)
Title: Liquefying method of co2 by cold heat of lng
Inventor: HORIZOE HIROTOSHI
IPC: F25J1/00
Filed: 1990-10-12
Abstract: PURPOSE:To permit the conversion of CO2 gas into liquid, easy in handling, by utilizing the cold heat of LNG by a method wherein the LNG is supplied to a first heat exchanger and the CO2 gas is supplied to a second heat exchanger. CONSTITUTION:LNG is supplied from a line 4 through a first heat exchanger 2 and is extracted out of another line 5. Next, intermediate refrigerant or propane is supplied from the other line 11 to cool and liquefy it by the first heat exchanger 2 cooled by LNG while propane, necessary for retaining the level of the liquid of liquefied propane 10 above a second heat exchanger 3, is supplied and, thereafter, the supply of the propane is stopped. Subsequently CO2 gas is supplied from other line 8 to cool and liquefy the CO2 gas in the second heat exchanger 3 by the liquefied propane 10 and the liquid CO2 is extracted out of the line 9. According to this method the intermediate refrigerant or the propane is circulated in a sealed vessel l while repeating boiling by the heat of CO2 on the surface of the second heat exchanger 3 and condensation by the cold heat of LNG in the first heat exchanger 2 whereby CO2 can be liquefied easily by the LNG.
Patent JP-H05109640-A (JP)
Title: Device for manufacturing semiconductor device
Inventor: TERASAKA KUNIHIRO
IPC: H01L21/22
Filed: 1991-10-21
Abstract: PURPOSE:To enable contamination of an object to be treatment to be suppressed due to impurities which are diffused from an outside of a reaction tube at the time of heat treatment by heating the object to be treated while allowing a fluid containing hydrogen to flow to a space which is provided between the reaction tube and an outer tube. CONSTITUTION:A crystal reaction tube 3 which functions as a reaction tube and where a port 2 fixing a semiconductor substrate 1 which is an object to be treated is placed is prepared. A double tube structure is formed by surrounding the reaction tube 3 and then providing a separated crystal outer tube 11. Approach ports 9 and 12 for a fluid to be introduced and delivery ports 10 and 13 are formed at the reaction tube 3 and the outer tube 11. Ar or hydrogen is used as a fluid to be introduced. When heat treatment is performed within an Ar gas atmosphere by flowing hydrogen gas between the reaction tube and the outer tube by using the reaction tube in double-tube structure, contamination near a surface of the semiconductor substrate which is an object to be treated can be suppressed.
Patent JP-H02119830-A (JP)
Title: Control device for endoscope
Inventor: OSHIRO SUSUMU
IPC: G02B23/24
Filed: 1988-10-28
Abstract: PURPOSE:To reduce fatigue of an operator hand in an endoscope enabling even its control to be facilitated by providing a control panel of the endoscope in a moving bed or in the vicinity of the moving bed, setting the endoscope, and mounting a controllable displacing means to the moving bed. CONSTITUTION:An endoscope 1 is set to a moving bed 4 mounted to a displacing means 5 consisting of an arm or the like in a controllable robot, and the displacing means is actuated moving the moving bed to a position suited for observation. The endoscope, having an insertion part 6, mounts to a side near at hand a feed air water button 7, suction button 8, copy operating button 9, video tape recorder control button 10, etc., and these buttons can be controlled in a position of a control panel 11 provided in the moving bed. Then the moving bed can be moved to a desired position by the displacing means, as the result, the necessity for holding even the endoscope by hand of an operator is eliminated, and fatigue is reduced of the operator facilitating even a control operation itself.
Patent JP-H02119922-A (JP)
Title: Method and device for supplying gas to supersonic nozzle
Inventor: NAKANO SUSUMU
IPC: B05B1/30
Filed: 1988-10-28
Abstract: PURPOSE:To reduce the wasteful consumption of a gas for working by first supplying gas which does not contain the gas for working, then supplying the gas for working so as to connect to the previous gas at the time of supplying the gas per 1 pulse. CONSTITUTION:A valve device 24 which intermittently supplies the gas to a supersonic nozzle 2 is installed to the inflow side of the nozzle 2 and a gas inflow conduit 1 is installed to the upstream side of the valve device 24. The valve device 24 is constituted of a housing 241 and a cylindrical rotor 241 rotating at a specified rotating speed in the housing. An air flow passage 24 opened to a slit shape in a diametral direction is provided to the rotor 241. The valve device 24 is connected to the nozzle 2 on one side of the housing 241 and to the gas inflow conduit 1 on the other side facing this one side in the diametral direction, respectively. The gas inflow conduit 1 is constituted of two supply flow passage 12, 11 which separately supply the gas for working and the gas contg. no gas for working.
Patent JP-S61150403-A (JP)
Title: Output controller of high frequency oscillator
Inventor: OKUHARA SEIICHI
IPC: H03B1/02
Filed: 1984-12-24
Abstract: PURPOSE:To decrease the fault factor of a thyristor by changing the grid leakage resistance of an oscillation tube for control of the output. CONSTITUTION:The open/close of photorelays P1-Pn is controlled by the n-bit digital output of an A/D converting circuit 9. The transistor selected in response to the digital output of the circuit 9 conducts by flowing a current to the base electrodes of transistors T1-Tn from an AC power supply 10 via insulated transformers A1-An, diode bridges D1-Dn and smoothing circuits F1-Fn. Then, a resistance having the weight corresponding to the digital output and selected among those resistances R1-Rn is short-circuited or inserted to change the grid leakage resistance Rg of an oscillation tube 5. Thus the bias voltage and then the plate current of the tube 5 are changed for control of the output.
Patent JP-H07130046-A (JP)
Title: Recording and reproducing device
Inventor: KONDO HIDEAKI
IPC: G11B15/43
Filed: 1993-10-29
Abstract: PURPOSE:To protect a tape and to make operation high speed at the time of loading and unloading the tape by performing tension control over the tape prior to the completion of winding the tape around a drum device in the loading process. CONSTITUTION:When a tape cassette is mounted on a VTR, a reel motor on the tape supply side is operated by constant torque. A guide pin 255 erected on an arm member 256 and a guide pin 261 erected on an arm member 262 are started to rotate, and the tape is drawn out of the cassette. A light quantity of emitted light is detected by a tension sensor 21 to estimate a turning amt. of a tension arm 220, and a tension value corresponding to each individual turning amt. is evaluated. Tape tension of the tape is converted into a turning amt. of the arm 220 and is adjusted by a tension regulator 22.
Patent JP-H11108370-A (JP)
Title: Electric kotatsu
Inventor: MORIMOTO TETSUJI
IPC: F24C7/04
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To keep a coupling state btween a plug and a receptacle unchanged without bending the plug, etc., coupled to the receptacle by providing a concave part in a part of a top plate, forming a flat plate part molded integrally with the top plate, and supplying a commercial power supply to the recessed part. SOLUTION: An electric kotatsu 1 comprises a top plate 2, and a leg 4 for supporting a heater unit 3 mounted on the top plate and the top plate. The heater unit 3 includes a power supply cord 8 mounted at the center of the top plate 2 on the back of the same and including a heater 5, a fan 6, and a plug 7. The top plate 2 is adapted such that a recessed part 10 recessed inside upon integral molding, and a flat plate part 12 including a guide part 11 located upward the recessed part, and that the part 10 includes a receptacle 13 fixed thereto with a coupling side disposed toward the side. For the receptacle 13, a plug 15 is coupled with a receptacle in a room through a power supply cord 14 disposed in an accommodation groove formed in the inside of a lower surface of the top plate 2 to supply a commercial power supply.
Patent JP-H09304126-A (JP)
Title: Ring-type multistage rock-bed change measuring apparatus
Inventor: YAMAUCHI TSUNEO
IPC: E21B47/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To measure the strain and the inclination of a rock bed in many points by a method wherein a constituent element which is required to measure the displacement of an object, to be measured such as a ring-shaped structure or the like is arranged on the side face in a direction along the hole axis of a boring pole at an apparatus and the central part of the apparatus is formed to be a hollow. SOLUTION: An arbitrary base point 2 is formed on a ring-shaped structure 1, the structure 1 is fixed to an arbitrary part on the side face 3 at the inside of an apparatus which is brought into close contact with a rock bed, the point is used as a fulcrum 4, and another point on the structure 1 is used as a base point 5. The relative displacement between the base point 5 and a measuring point 6, on the side face 3, which is faced with the point is measured, and the amount of a strain between the fulcrum 4 and the measuring point 6 is found on the basis of a displacement amount. When the structure 1 is used as an arm, a space through which a signal wire and a power-supply wire are passed can be formed in the central part of a boring hole.  When a signal wire and a power-supply wire for another apparatus are passed through the space, the apparatus can be installed so as to be added, and a change in the rock bed can be measured in many points of the boring hole.
Patent JP-S63128216-A (JP)
Title: Device and method for correcting three-dimensional measuring instrument
Inventor: FUJIWARA AKIHIKO
IPC: G01B5/00
Filed: 1986-11-18
Abstract: PURPOSE:To prevent a collision of a touch probe and a reference block, by providing the reference block so that it can be withdrawn from an operating range of a stylus. CONSTITUTION:A reference block 10 is attached to one end of a guide bar 12 through a blanket 11, and the bar 12 is supported so as to be freely slidably by a guide 13 which is fixed and provided on a support which is not shown in the figure. Between the guide 13 and the other end of the bar 12, a cylinder device 14 is installed, and by operating the device 14, the reference block 10 can be moved. Accordingly, the block 10 can be withdrawn from an operating range of styluses 16a-16e which are attached to a touch probe 15 of a three- dimensional measuring device, therefore, the measuring work range of the styluses 16a-16e can be secured widely, and a collision of the probe 15 and the block 10 can be prevented.
Patent JP-H08147461-A (JP)
Title: Image processor
Inventor: SAITO MAKOTO
IPC: G06T3/40
Filed: 1994-11-08
Abstract: PURPOSE: To provide the image processor which can performs a process for rotating, enlarging, or reducing an image with simple constitution for addition. CONSTITUTION: This image processor is equipped with a memory means (text RAM 6 and character ROM 7) which stores image data, an address generating means (text RAM address arithmetic control part 11) which generates an address to the memory means corresponding to image data to be displayed on respective display pixels of a display screen by performing an adding process for parameters, a direct memory access means (DMA address generation part 9) which supplies the parameters required for the address generation to the address generating means by horizontal scanning lines, a means (character ROM arithmetic part 12) which reads pixel data out of the generated address, and an image processing means (data buffer 14) which temporarily holds the read pixel data and also processes and outputs the temporarily stored pixel data.
Patent JP-S62134863-A (JP)
Title: Synchronizing circuit
Inventor: KIMURA HIROYUKI
IPC: G11B20/10
Filed: 1985-12-06
Abstract: PURPOSE:To perform resetting operation by a synchronizing circuit and to synchronize correctly data words following a synchronizing signal by detecting the acquisition of pull-in from a synchronism detection signal generated at a wrong position owing to a noise at the pull-in time. CONSTITUTION:The S/P converting circuit 1 of a synchronizing circuit converts an input signal to a parallel signal, the coincidence with the modulation rule of a modulated signal demodulated by a decoder circuit 2 is checked, and the demodulated signal is latched by a data latch circuit 3. An error of a code demodulated by an error flag circuit 4 is checked and its error flag is counted by a counter circuit 5. Further, a synchronous detecting circuit 6 detects the synchronizing signal of every constant period in the input signal and a synchronizing circuit 7 supplements a absence on the basis of the synchronizing signal and also stops an error-detected synchronizing signal. then, circuits 2-5 and 7 are controlled with a clock from a timing circuit 8 and the pull-in at a wrong position is reset by the synchronizing circuit to make the synchronism of word data based upon the synchronizing signal correct.
Patent JP-H08138433-A (JP)
Title: Post of illuminating lamp
Inventor: KITANO MITSUHIRO
IPC: F21V21/10
Filed: 1994-11-08
Abstract: PURPOSE: To beautify a post of an illuminating lamp, and efficiently form the post different in appearance by installing covers on cover connecting pieces so as to be freely mountable and demountable, and covering an outside surface of the post. CONSTITUTION: A pair of main covers 41 are respectively extended over connecting pieces 31 of a pair of cover connecting materials on both sides of an outer peripheral surface of a main body 2 of a post 1 erected on the road side edge, and are connected by machine screws 45, and a pair of main covers 41 are installed on a pair of cover connecting materials 3. A pair of sub-covers 42 are extended between the main covers 41, and locking pieces 43 are locked on engaging parts 32 of the connecting pieces 31, and the sub-covers 42 are installed on the connecting members 3. Then, machine screws 35 are covered with the side edges 44 of the sub-covers 42, and at the same time, an outer peripheral surface of the main body 2 is covered with the sub-covers 42 and the main covers 41.  In this way, when the outer peripheral surface of the main body 2 is covered with the covers 41 and 42, it is beautiful since the main body 2 is invisible. When the outside of the main body 2 is covered with the covers 41 and 42, the post 1 different in appearance for various illuminating lamps can be efficiently formed.
Patent JP-H09111872-A (JP)
Title: Joining structure of column and beam
Inventor: SAKATA KAZUTOMI
IPC: E04B1/24
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To make a joining member non-bulky, efficiently transport a column, a beam and the joining member, make the joining member undeformable at transport time, and easily and reliably join the column and the beam together. SOLUTION: In a column beam joining structure 1 to join a column 10 and a beam 20 together through a joining member 30, the joining member 30 is composed of first engaging plates 31 and 32 and a second engaging plate 34, and in the first engaging plates 31 and 32, one end is fixed to a side surface of the column 10, and plural grooves 31a and 32a are formed on an upper surface. In the second engaging plate 34, one end is fixed to a joining end part of the beam 20, and engaging projection parts 34a corresponding to the grooves 31a and 32a are formed on an under surface, and the column 10 and the beam 20 are joined together in a condition where the grooves 31a and 32a and the engaging projection parts 34a are engaged with each other.
Patent JP-H01117315-A (JP)
Title: Vapor growth method for semiconductor thin film crystal
Inventor: SAKAGUCHI HARUNORI
IPC: H01L21/205
Filed: 1987-10-30
Abstract: PURPOSE:To make it possible to epitaxially grow a uniform multilayer thin film crystal, having a steep junction interface, on a plurality of crystal substrates simultaneously by a method wherein raw gas is formed into a laminar flow on the up-stream side of the susceptor in a reaction chamber by passing it through the partition plate, which is smaller in area than a semiconductor crystal substrate having a number of small holes, and the laminar flow of the raw gas is brought to come in contact with a plurality of semiconductor crystal substrates. CONSTITUTION:A prularity of wafers 1 are arranged on the upper surface of a rotatable susceptor 5 with a rotating shaft 6 as the center point. The small hole group 7' on a partition plate 7 are positioned on the immediate upstream side of each wafer 1, and the gas stream discharged from a gas introducing hole 3 and passed through the uniformly distributed small hole group 7' is formed into a laminar stream, and it comes in contact with each wafer, and the quantity of the laminar stream contacted to each wafer becomes uniform. Crystal is grown by the reaction of the raw gas on the wafer 1, and the reaction gas passes the side face of the susceptor 5 and exhausted from a reaction gas exhaust hole 4. As the reaction gas comes in contact with the wafer 1 simultaneously in the form of laminar stream coming out from the partition plate, the thin film crystal can be epitaxially grown uniformly on a plurality of crystal substrates.
Patent JP-2000098390-A (JP)
Title: Composition for liquid crystal alignment layer, production of liquid crystal alignment layer, liquid crystal alignment layer, liquid crystal supporting substrate and liquid crystal display element
Inventor: OKUDA NAOKI
IPC: G02F1/1337
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To improve the aligning property by using an alignment layer material having a small pretilt angle which can be cured at a low temp. SOLUTION: This compsn. contains (A) 1,5-diaminopentane, 1,7-diaminoheptane and/or 1,9-diaminononane and (B) polyamide acid obtd. by the reaction of tetracarboxylic acid dianhydride. In the producing method, the compsn. above described is applied on the surface of a substrate which is to hold a liquid crystal where an electrode is formed. The applied compsn. is dried, dehydrated for ring-closing reaction to form a polyimide resin layer, and rubbed. The liquid crystal alignment layer is produced from the compsn. above described. The substrate which holds a liquid crystal has the liquid crystal alignment layer above described, and the liquid crystal display element is produced by forming an electrode on the surface of the substrate to be faced the liquid crystal, and forming the liquid crystal alignment layer obtd. from the compsn. above described on the substrate and electrode.
Patent JP-H0989918-A (JP)
Title: Doppler sodar
Inventor: HIRAI SHIGEO
IPC: G01P5/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To carry out measurement even though the acoustic environment varies, determine a receiving level of a reflected sound wave at every set time during measurement of the one and the same set altitude, by stepwise increasing the sound wave oscillating power if the receiving level is lower than a set level, but by stepwise decreasing the same if it exceeds another set level, successively by several times. SOLUTION: Sound waves having pulse widths τ1 , τ2 are radiated aerially from tranceivers in a time-sharing manner by setting a T/ R switch to the transmission side T, and a reflected sound wave (d) reflected from a boundary layer is received by setting the switch to the receiving side R. A measuring altitude is designated by an elapsed time from the time of radiation of the sound wave, and a sampling gate is opened at this time so as to detect a frequency of the received sound wave (d) at the highest level. Thus, a wind direction and a wind velocity at the designated altitude can be obtained from the frequency. After a predetermined time N1 elapses, whether the wind direction and the wind velocity can be calculated or not is checked, and if it is false, the amplification degree is increased by a predetermined value.  Thereafter, whether the measurement is made for a time N2 longer than the time N1 or not is determined, and if it is true, the amplification degree is decreased by the predetermined value so as to control the output in consideration with a measuring environment.