baber/WOPTO huggingface dataset:
Patent JP-H05146948-A (JP)
Title: Screw machining device
Inventor: TSUTSUI KATSUNORI
IPC: B23Q15/00
Filed: 1991-11-28
Abstract: PURPOSE:To reduce the drift of the drive balance between a rotating motor and a feeding motor by providing an acceleration/deceleration calculating means correcting the feed command so that the feeding speed of a main spindle is accelerated or decelerated on an optional continuous curve based on the feed command while the command speed is used as a target and outputting it to a feed driving means. CONSTITUTION:A feed command value Zs corresponding to the feeding speed is calculated by an arithmetic unit 22 based on the data inputted to an input device 21, and the feed command value Zs accelerated or decelerated on an optional curve in response to the feed command value Zs while the command speed is used as a target is outputted by an acceleration/deceleration arithmetic unit 50. The speed change quantity in time against the reference feeding speed is stored in the acceleration/deceleration arithmetic unit 50, and the acceleration/deceleration arithmetic unit 50 outputs the feed command value Z multiplied with the speed change quantity by a preset value in response to the command speed of the feed command value Zs when the feed command value Zs is inputted. The feed command value is smoothly accelerated or decelerated on an optional curve, the change of acceleration is reduced, and the following property of a feeding motor 7 after the command signal is manacle constant.
Patent JP-H05149576-A (JP)
Title: Full-water stopping device for dehumidifier
Inventor: SATO HISAO
IPC: F24F13/22
Filed: 1991-11-28
Abstract: PURPOSE:To obtain an infalliable operation control by equipping a conductive piece provided on a wall of a drain tank and an electrode provided contactable with the conductive piece. CONSTITUTION:Two pairs of electrodes A22 and B23, and C24 and D25 are placed on a partition 12 within a dehumidifier body, and such an electric circuit is interposed in the electrodes that it turns ON when the pair of electrodes A22 and B23 make continuity, and OFF when the pair of electrodes C24 and D25 make continuity. Drain from the dehumidifier is led to a drain tank 4 raising its level gradually. When the water level reaches a conductive piece 2 provided in the drain tank 4, the conductive piece 2 makes continuity to another conductive piece 21 through the drain water. Thus, the electrodes 24 and 25 make continuity, whereby the electric circuit in the dehumidifier body first turns OFF, and then the dehumidifier stops in full-water condition. In a state wherein the drain tank 4 is inserted, the electrodes 22 and 23 do not make continuity. In this instance, a signal being OFF, the dehumifidier does not start its operation. Thus, malfunction can be prevented, and therefore, infallible operation control can be obtained.
Patent JP-H10140449-A (JP)
Title: Production of pile fabric and warp knitting machine suitable therefor
Inventor: BREDEMEYER JOERG
IPC: D04B27/10
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a new warp knitted fabric having looped piles on both the sides of the fabric, and to provide a warp-knitting machine. SOLUTION: A pile sinker 22 used for producing a pile fabric and for a warp-knitting machine is introduced into a space between group yarns 12, 14 and a surface-knitting pile 15 in order to knit looped piles on the front knitted surface of a base fabric. A yarn for producing back knitted surface-forming looped piles is inserted into guide needles 8-11 in an order of 1 in/1 out. Only each second knitting needle contributes to the knitting of stitches. The number of the pile sinkers 22 is equal to a half of the number of the knitting needles. A back surface-knitting pile yarn is disposed for knitting loop piles on the back knitted surface of the base fabric, fed around knitting needles not contributing to the knitting of the stitches, and subsequently knocked over. At the time, the pile sinkers can be displaced in the longitudinal direction.  Thus, the looped piles can be produced on both the surfaces of the pile fabric.
Patent JP-H10152882-A (JP)
Title: Sewerage vertical pipe structure
Inventor: ISHIDA KEIICHI
IPC: E02D29/12
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To easily regulate the length of a vertical pipe in a construction site by interposing a spacer for regulating the length of the vertical pipe on at least a part of connecting parts of vertical pipes. SOLUTION: A diameter extended part 11 is formed on one end part of a vertical pipe 1, and a short pipe-like spacer 6 having substantially the same diameter and thickness as the vertical pipe 1 is arranged in the diameter extended part 11. The other end part 12 of the other vertical pipe 1 having an O-ring 7 installed to the circumferential surface is connected by insertion and receipt to the diameter extended part 11, and regulated so that the connecting length of the vertical pipe 1 is extended by the portion of the height H of the spacer 6. In this case, since it is apprehended that the vertical pipes 1, 1 can not be sufficiently connected by insertion and receipt when the height H of the spacer 6 is too large, the height H of the spacer 6 is set to a half or less of the depth D of the diameter extended part 11.  Thus, even when the preset length of a vertical pipe must be changed, the length of the vertical pipe can be easily regulated in a construction site.
Patent JP-H03177580-A (JP)
Title: Aluminum and aluminum alloy for deep drawing food vessel
Inventor: TOYOSE KIKURO
IPC: C23C22/33
Filed: 1989-12-04
Abstract: PURPOSE:To obtain aluminum material showing excellent adhesive properties and corrosion resistance by providing a phosphoric acid chromate processing film having specified build-up amount of chromium on the surface of aluminum. CONSTITUTION:A prime-coating film coated with resin for forming work is provided on the surface of aluminum or aluminum alloy. As the prime-coating film, a phosphoric acid chromate processing film is provided which has 7-25mg/m<2> build-up amount of chromium. Aluminum and aluminum alloy are utilized for applications wherein forming work is performed at >=20% contraction percentage. Therefore, the optimum stock is supplied as material of such a food vessel that food high in salt content such as the seasoned food is packed therein, heated and sterilized.
Patent JP-H04184553-A (JP)
Title: Communication network system
Inventor: HANADA HIDETAKA
IPC: G06F13/00
Filed: 1990-11-20
Abstract: PURPOSE:To download a program data file on all remaining terminal equipment by using a communication network by copying a program stored in a director for installation into a directory for operation. CONSTITUTION:Programs are developed in directories 1 for developing programs provided in partial or all terminal equipment and copied into directories 3 for downloading. A transferring means successively transfers the programs in the directories 4 for downloading to all remaining terminal equipment through a communication network 6. The programs received through the network 6 are stored in directories 4 for installation provided in each of the remaining terminal equipment and installing means copy the stored programs into the directories 4 for operation. Therefore, the unification of the software version of all terminal equipment can be performed quickly and accurately.
Patent JP-H03176721-A (JP)
Title: Coordinate input device
Inventor: TAKAHASHI TOMOKO
IPC: G06F3/038
Filed: 1989-12-06
Abstract: PURPOSE:To easily specify the position of the coordinate input device and to improved its operability by providing the device with a mechanism for fixing coordinates during the period from the time when an operator starts to depress a switch in the device up to the complete depression. CONSTITUTION:When the coordinate input device 4 is moved, X and Y direction detecting rollers 31, 32 contacted with a ball 3 are rotated, pulse generators 33, 34 generate pulses corresponding to the rotational frequency and the contents of pulse counters 35, 36 are counted up. Then, a coodinate value is calculated by a processor 5. When the operator depresses switches B13, 14, the X and Y direction variation values of the device 4 due to the ball 3 are not outputted, all if the switch A1 is intermittently depressed, the ON/OFF state of the switch A1 can be checked by the processor 5. Since the position of the device 4 is not updated during the depression of the switches B arranged on the side of the device 4, the position can easily be specified.
Patent JP-H08172640-A (JP)
Title: Color correction device
Inventor: SAIGO KAZUO
IPC: H04N9/77
Filed: 1994-12-19
Abstract: PURPOSE: To reduce color slurring on a luminance border by dividing a color border into plural luminance areas and replacing all color data in the luminance area of which colors disagrees with color data with a largest number of color data of color areas. CONSTITUTION: A color area divider 118 divides a block into plural color areas based on color data in a block with a block number received from a gate 114 and provides a label Ci to each color area. Then a luminance color area discrimination device 112 counts number of areas in the luminance color area in a received luminance area Yi and provides an output of an open signal to the gage 111 when number of the areas is two or over to get through the gate 125. When number of the areas is 1, the device 112 gets through a gate 126 and gives plural luminance color areas in the luminance area Yi to a comparator 127. The comparator 127 counts in-area color data and provides an output of a luminance color area with a largest color data number.  A delay memory 128 stores an output of the comparator 127 till the discrimination of the color area number is finished and the color data of the dissident luminance area are replaced with the color data.
Patent JP-H04186719-A (JP)
Title: Nozzle for dispenser
Inventor: USHIYAMA HIROBUMI
IPC: B05C5/00
Filed: 1990-11-20
Abstract: PURPOSE:To suck fluid after application and apply a coating with a thin thickness over an entire surface by providing a nozzle for sucking fluid on a dispenser nozzle surface where fluid is to be applied on a surface plane body such as a semiconductor element. CONSTITUTION:A suction nozzle 4 is housed inside a single nozzle 2. A suction nozzles 4 is housed in the vicinity of a multi-nozzle 3 with a constant interval. Fluid in a cylinder 1 is applied on a surface such as a semiconductor element from the respective nozzles 2, 3, and then sucking the fluid by the suction nozzle 4, whereby a coating on a surface of the semiconductor element can be applied thin in thickness.
Patent JP-2000141749-A (JP)
Title: Image-recording apparatus and optical fiber array
Inventor: TAMAOKI HIDEKAZU
IPC: G02B27/18
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an image-recording apparatus and an optical fiber array which can record high-density images without increasing an image face size. SOLUTION: Front face grooves RD and rear face grooves WD of spacer substrates 401-403 and positioning grooves FD of retaining substrates 404 and 405 form four positioning holes FH. Optical fiber arrays 31a-31d are inserted to respective positioning holes FH and positioned. When the number of the optical fiber arrays is N and a pitch of optical fibers is P, each spacer substrate 401-403 has the front face grooves RD and rear face grooves WD shifted by P/N in a Y axis direction to the adjacent spacer substrates, and therefore all optical fibers 30 are aligned with an equal distance of P/N without overlapping in a projection in a main scan direction. Images can be recorded with a high density accordingly.
Patent JP-H01155835-A (JP)
Title: Magnetic resonance imaging method
Inventor: SUGIMOTO HIROSHI
IPC: G01R33/48
Filed: 1987-12-14
Abstract: PURPOSE:To increase the taking number of images per a unit time while shortening a time, by together using an RF magnetic field and an inclined magnetic field with respect to the first-n-th regions. CONSTITUTION:X-, Y- and Z-axis inclined magnetic field coils 2 are excited and supplies 5, 6, 7. At this time of transmission, a transmitting-receiving coil 3 is driven by a transmitter 8 and, at the time of reception, said coil 3 is driven by a receiver 9. A 90 deg.-pulse and a slicing inclined magnetic field are successively allowed to act in order to excite the first-n-th regions and, next, an inclined magnetic field for phase encoding and 180 deg.-phase are together used to be allowed to act on the first-n-th regions and an inclined magnetic field for frequency encoding is allowed to act on the first-n-th regions in a state divided between the 90 deg.-phase and the 180 deg.-pulse and the magnetic resonance signals from the first-n-th regions are respectively detected by the receiver 9.
Patent JP-H10162234-A (JP)
Title: Article storage rack for automatic vending machine
Inventor: SUWABE KEN
IPC: G07F11/34
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the operability at the time of service requiring the division of an article storage rack which can be divided into two front and rear parts. SOLUTION: Article storage racks 17A and 17B are detached in the front-rear direction without detaching article guide plates 24a and 24b supported on the article storage rack 17A to facilitate service operation. Further, a hook part 20 is provided behind a suspension part 19A provided above both the right and left side plates 18a of the article storage rack 17A to make the hook part 20 hard to fall from a square hole 21 bored in the suspension member 16 when the article storage rack 17A is detached, thereby reducing carry-out defectives by misoperation prevention.
Patent JP-H10163527-A (JP)
Title: Surface light source
Inventor: MAEDA TOSHIHIDE
IPC: G02F1/1335
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin compact surface light source by constituting a light-emitting element, which has a fluorescent film layer that emits a light of complementary color for the light emitted from a gallium nitride-based compound semiconductor and emits while light and emitting the light from the light-emitting element to the outside in a planar form by passing the light through a light-guiding body and reflecting the light by reflecting sections. SOLUTION: A gallium nitride-based compound semiconductor (semiconductor) is constituted by forming an InGaN active layer, etc., on a sapphire substrate and a light-emitting element C, which emits white light is constituted, by forming a fluorescent film layer on the lower surface of the sapphire substrate. The fluorescent film layer is formed by using a fluorescent material having a fluorescent color, which is the complementary color for the color of the light emitted from the semiconductor. Then a light-emitting diode 20 is formed by surrounding the light-emitting element C with a resin case 16. A light-guiding body 24 is formed by cutting an acrylic plate into a rectangular shape, and reflecting sections 21-23 are stuck to the light-guiding body 24. Then a hole is formed through the reflecting section 22 and light-guiding body 24, and the diode 20 is inserted into the hole.
Patent JP-2000146346-A (JP)
Title: Refrigerator
Inventor: SADA MARI
IPC: F25B13/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid compression or a refrigerant amount short. SOLUTION: Liquid lines 5LA, 5LB and gas lines 5GA, 5GB are respectively connected to main liquid lines 4L and main gas line 4G to connect a master outdoor unit 2A and a slave outdoor unit 2B in parallel. A gas stop valve V2 for fully closing when heating of the unit 2B is stopped is provided at the line 5GB of the unit 2B side. A liquid stop valve V1 for fully closing when cooling and heating are stopped at the unit 2B is provided at the line 5LB of the unit 2B side. Liquid passages 53, 54 of the lines 5LA, 5LB, gas passages 57, 58 of the lines 5GA, 5GB, main liquid passage 42 of the line 4L, main gas passage 44 of the line 4G, the valve V2, and the valve V1 are constituted at a piping unit 11.
Patent JP-H04188533-A (JP)
Title: Fuse and manufacture thereof
Inventor: ABE HIROYUKI
IPC: H01H85/06
Filed: 1990-11-20
Abstract: PURPOSE:To make a fuse provided with a fusion severance property in a specified temp. range, a sufficient hardness at the coupling part, and possibility of strong bolt fastening by allowing the fuse to contain Zn as major component and also Al to a specific quantity, and joining by pressure an alloy having a larger hardness than the fuse body with the coupling part at each end. CONSTITUTION:A fuse body 1 contains Zn as major component and an alloy at least including Al in a content below 20wt.% and having a fusion severance property in a certain temp. range, and a coupling part 2 consisting of another alloy having a larger hardness than the fuse body 1 is formed at each end of the fuse body 1 in such a way as continued smoothly as in a single piece. Thereby the fuse is equipped with the intended fusion severance property in the temp. range, a sufficient hardness at the coupling parts 2, and possibility of strong connection/fixation such as bolt fastening, etc., and the current fuse function can be maintained for a long period of time as well as occurrence of imperfect connection be prevented.
Patent JP-H09184577-A (JP)
Title: Part having flat bottom for system for fluid and gas and structure of it
Inventor: UIRIAMU ERU MONOFUSUKII JIYUNI
IPC: F16K27/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To enable a valve to be mounted to a part in a fluid system without using any coupling and any welding by providing the valve provided with a front surface as a flat surface to serve as an interface of a supplying system for fluid or gas with the other part. SOLUTION: A manifold 50 is provided with a fluid passage 52, an inflow passage 55 communicated with an inflow passage 30 of a valve assembling body 104, and an exhaust passage 56 communicated with an exhaust-passage 31. The manifold inflow passage 55 extends in the width of the manifold 50 and provided with a through hole 54 for changing the direction of the fluid in the manifold. The manifold 50 is provided with threaded openings 46 arranged on the flat outer surface 103 side. The valve assembling body 104 and the manifold 50 are fastened by screws 44. Seal members 111 and 112 are arranged between a surface 26 and the surface 103 to apply seal to connecting surfaces when two assembling bodies of the valve and the manifold are attached.
Patent JP-H01282092-A (JP)
Title: Quickly extensible shock absorber for ship aeroplane
Inventor: MOORISU DOURAIE
IPC: B64C25/60
Filed: 1988-12-16
Abstract: PURPOSE: To apply a large upward speed to a part of an airframe or a shock absorber device fitting position by providing a short-circuited expanding circuit between a hydraulic chamber and an expansion chamber, setting a flow passage cross section of the circuit larger than that of a restricting means, and providing a circuit closing control closing means. CONSTITUTION: At a first stage of the airframe catapulting operation, a shock absorber is compressed, and when it is compressed more so as to oscillate the airframe, a sliding rod 3 is pushed so as to increase the volume of an expansion chamber 5, and the oil thereby flows from an oil chamber 6 into the expansion chamber 5 through an oil passage 33 and an expansion short-circuit passage 18 without generating resistance. At the same time, the oil flows into a high-pressure gas chamber 17, and when it passes through a check valve 34, a restricting resistance is applied, and a compression stroke of the shock absorber is braked by the resistance so as to prevent the excessive oscillation.  When a catapulting rod is removed, the shock absorber is expanded by a rapid expansion of the gas chamber of the shock absorber, and when the extending stroke becomes the end thereof, a thick part 19 of the inner wall of the slide pipe closes the passage 18, and since the shock absorber is expanded at a low speed by the resistance applied by the check valve 8, breakdown of the shock absorber by an excessive impact is prevented.
Patent JP-H06151962-A (JP)
Title: Nitrogen-iii compound semiconductor luminous element and manufacture thereof
Inventor: MANABE KATSUHIDE
IPC: H01L33/32
Filed: 1992-10-29
Abstract: PURPOSE:To improve the luminous intensity of blue color and the crystallinity of GaN. CONSTITUTION:The title luminous element consists of a sapphire substrate 1, and a light-emitting section; the light-emitting section consists of a plurality of layers composed of nitrogen-III compound semiconductor (including AlXGaYIn1-X-YN; X=0, Y=0, X=Y=0). The luminous element includes an amorphous (AlXGa1-XN; Xnot equal to 0) buffer layer 2 with a thickness of 100Angstrom -500Angstrom  formed at a temperature of 400 deg.C-800 deg.C, and the layers 3, 4 and 5 of the light- emitting section are formed on the buffer layer 2. The presence of the buffer layer 2 improves the crystallinity of GaN formed thereon, resulting in improved the luminous intensity.
Patent JP-2000143668-A (JP)
Title: Pest-controlling or parasite-controlling use of 2(substituted thio)thiazolo-[4,5-b]pyridine compound
Inventor: WOOD WILLIAM WAKEFIELD
IPC: A01N43/90
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as an active ingredient used in agents for controlling pests or parasites such as threadworms, eelworms, insects or mites. SOLUTION: A compound of formula I [R is a halogen, nitro, cyano, a 1-4C alkyl, a 1-4C haloalkyl, a 1-4C alkoxy or the like; (n) is 0, 1, 2 or 3; Q is a 3-6C alkenyl, a 3-6C haloalkenyl, a 3-7C cycloalkyl or the like], for example, 2-[(4,4,3-trifluoro-3-butenyl)thio]thiazolo[4,5-b]pyridine. The compound of formula I is obtained, for example, by reacting a 2-thiolthiazolo[4,5-b]pyridine compound of formula II with an electrophilic compound of formula III (X is Cl, Br or I) in the presence of a base in a solvent. It is preferable that the effective amount of a pest or parasite-controlling agent containing the compound of formula I as an active ingredient is brought into contact with pests, parasites, or their feed-supplying, living or breeding areas.
Patent JP-H05152095-A (JP)
Title: X-ray generating device
Inventor: SASAKI OSAMU
IPC: H05G1/32
Filed: 1991-11-29
Abstract: PURPOSE:To increase the X-ray dose generated for X-ray exposure at one time in a cordless battery type X-ray generating device. CONSTITUTION:A charge voltage detecting circuit 27 for detecting a charge voltage of a capacitor 18 is provided, and a tube current changeover circuit 28 is provided in a filament heating circuit for an X-ray tube 23. The charge voltage detecting circuit 27 detects a drop in a charge current in a capacitor 18 during X-ray exposure. When the charge voltage drops down to a predetermined value, the circuit 27 delivers a detection signal. The tube current change- over circuit 28 receives the detection signal so as to change the tube current to a small value.
Patent JP-H07177408-A (JP)
Title: Signal processor
Inventor: MATSUI IZUMI
IPC: G06T3/40
Filed: 1993-12-16
Abstract: PURPOSE:To suppress the degradation of magnified images by performing control so as to read an address specified by a read address controller at a read speed slower than a write speed and performing interpolation. CONSTITUTION:A lens 1 is provided with an image pickup lens, a diaphragm and a filter and a CCD 2 is an image pickup tube. Then, an image pickup signal processing circuit 3 is composed of a gamma correction unit, a low-pass filter and a clip circuit. In this case, video images optically inputted from the lens 1 are turned to electric signals by the CCD 2. The CCD 2 is driven by a timing generator 11. Then, analog signals signal-processed in the image pickup signal processing circuit 3 are AD converted in an ADC 4 and written in the address of a frame memory 5 specified by a write address controller 9. Then, read from the address specified by the read address controller 10 is performed, inter pixel data are interpolated in an interpolation circuit 6, DA conversion is performed in a DAC 7 and recording in a recording circuit 9 is performed.