baber/WOPTO huggingface dataset:
Patent JP-H03102282-A (JP)
Title: Ultrasonic wave type distance measurement device
Inventor: YAMANE TOSHIKI
IPC: G01S15/08
Filed: 1989-09-14
Abstract: PURPOSE:To make possible stable distance measurement without any wrong operation by measuring respective distances with the use of a master device and a slave device while controlling the gain of a wave receiving circuit so as to make an ultrasonic wave receiving level proper in response to the distance between the master device and the slave device. CONSTITUTION:A master device 1 is constituted in the entirely same as a slave device. And at first the master device 1 transmits an ultrasonic wave P1 while a wave receiving gate 7 is set so as to start wave receiving after a wave receiving waiting (t) in order to avoid the influence of multiple time reflection. Next, after a supersonic wave R1 is received after a propagation time t1, the child device transmits the ultrasonic wave P1 after waiting only a time t's. The parent device receiving it after a time t2 transmits an ultrasonic wave P3 again after a time t's. A distance (d) between the master device 1 and the slave device is found from a wave transmission interval T of the transmission waves P1 and P3 with the use of d=(T-ts-t's)divided by 2XC (however, C is the sound speed). The distance (d) is obtained from a wave transmission interval T of transmission waves P1 and P4 in the above same manner as that of the slave device. Since respective distances can be obtained with the use of the master device and the slave device as the result, a wave receiving amplification factor can be changed in response to the distance and a wave receiving level can be regulated at constant.
Patent JP-2001063285-A (JP)
Title: Magnetic display device
Inventor: SHIBAHASHI YUTAKA
IPC: G09F9/37
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic display device capable of giving metal glossiness having much luster in an image to be formed and having a high decoration effect. SOLUTION: The magnetic display device 1 comprises a dispersing medium 3 and magnetic particles 4 contained between flat plate display elements 21 and 22 made of a non-magnetic material having transparency on a display surface in such a manner that the elements are each a display surface containing a metal gloss pigment covered on the surface of a flat glass piece with a titanium oxide.
Patent JP-H0764807-A (JP)
Title: Dispatching control system
Inventor: SUWABE SHINICHI
IPC: G06F9/46
Filed: 1993-08-31
Abstract: PURPOSE:To reduce the overhead at the time of dynamically changing the dispatching priority level of each process based on dynamic characteristic data. CONSTITUTION:Characteristic change report instructions 7 and 8 are inserted to positions, where the dynamic characteristic is changed, in a process 15. At the time of the end of the section demarcated by characteristic change report instructions 7 and 8, a dynamic characteristic management means 13 picks up dynamic characteristic data (the CPU time and the IO frequency) of the process 15 in this section from a recording table 19 and sets this data to a dynamic characteristic data table 14 and reads out dynamic characteristic data in the section following this section from the dynamic characteristic data table 14 to transfer it to a priority level setting means 12. This means 12 determines the priority level of the process 15 based on dynamic characteristic data from the dynamic characteristic management means 13 and sets it to a priority level. table 17 again. A dispatcher 16 performs dispatching in accordance with contents of the priority level table 17.
Patent JP-H1086197-A (JP)
Title: Injection compression molding method
Inventor: SUKEMUNE AKIO
IPC: B29C45/64
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To restrain overrun relative to an initiate mold clamping position by carrying out operation of a mold clamping cylinder to a mold touch position with a standard mold clamping operation, making it slow in speed from an initial mold clamping force completion position at a predetermined stroke, ceasing mold clamping at the initial mold clamping force completion position, and subsequently carrying out mold clamping for the second time after injection. SOLUTION: When a mold clamping cylinder 6 starts operating and a cross head 7 comes to a mold touch position, speed of the mold clamping cylinder 6 is reduced by 20% or lower in the highest mold clamping speed. Subsequently, as it comes to a few mm before the initial mold clamping force completion position, the speed of mold clamping cylinder 6 is reduced by, e.g. about 0.1%. Next, as it reaches the initial mold clamping force completion position, mold clamping is stopped by closing a mold clamping cylinder switch valve 5. Then, injection compression molding is effected by implementing injection and mold clamping a second time. As such, iterative reprodcutivity is also improved. Besides, costs become more inexpensive than in a method employing a servo valve because the necessity of a servo valve, servo hydraulic circuit, and servo amplification is obviated.
Patent JP-2001063424-A (JP)
Title: Seat for vehicle
Inventor: NIIKURA NAOKI
IPC: B60N2/90
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent a seating person from feeling foreign matter feeling and touch feeling caused by an anchor when a child seat is not under use. SOLUTION: A cross rod is provided turnably in a rear part of a seat frame 11. Anchors 21a, 21b are provided in the rod. The anchors 21a, 21b are turned by a cam mechanism 32 provided in a side frame 12. The cam mechanism 32 is provided with a cam operation knob 34, a cam member 38, a spring 41 for urging normally the anchors 21a, 21b to a projecting direction, and is movable between a projected condition where the anchors 21a, 21b are projected upwards by the cam mechanism 32 and a stored condition where the anchors 21a, 21b are not projected.
Patent JP-H04212380-A (JP)
Title: 'magg pulse', warmer combined with magnetic wave generator
Inventor: SHIOZAWA OSAMU
IPC: A61N2/00
Filed: 1990-09-10
Abstract: PURPOSE:To warm the feet, the waist, etc., and to accelerate blood circulation by providing a coil part operating on magnetism and heating and electronic part and integrating the magnetic coil and the heating coil. CONSTITUTION:The integral type coil part formed by joining the heating coil A and the magnetic coil B and an electronic part for driving this coil part are provided. The part of the magnetic coil B is formed by winding a fluorocarbon wire about 220 turns to a coil shape and the heating coil A is formed by winding a nichrome wire several tens times to a coil shape. After the magnetic coil B is spirally wound by a black insulating tacky adhesive tape, a spiral tube is wound. The heating coil A is wound through a glass tube and thereafter, a glass insulating tape is wound. The magnetic coil B and the heating coil A are integrated. The effect of accelerating the blood circulation and treating the neuralgia, etc., is obtd. by the magnetic effect by magnetic waves and heating modulation is obtd. in this way.
Patent JP-H0686944-A (JP)
Title: Method and apparatus for finely grinding vegitable fibrous material
Inventor: ARAKI RIYUUSUKE
IPC: B02C19/22
Filed: 1992-09-08
Abstract: PURPOSE:To finely ground a fibrous material of vegitable belonging to the family Gramineae in a simple and efficient manner to obtain a fine mesh powder by compressing the vegitable material to the same degree as true specific gravity to form compact matter and subsequently grinding the compact matter by a grinder. CONSTITUTION:First a fibrous material of vigitable belonging to the family Gramineae containing a silicic acid substance such as the stem, branches or leaves of a rice plant is compressed to 1/8-1/15 as a volume ratio to form compact matter with a thickness of 5-30mm. Next, this compact matter is introduced into a grinder having a cone inner surface shaped first member 4 and the cone outer surface shaped second member 5 inside the first member and having the same axis as the first member. Whereupon, the compact matter is spirally sent to the leading end outlet of the grinder and receives the shearing force due to the cooperation of the unnevenness 7 of the first member 4 and the spiral ridge of the second member 5 to be ground.
Patent JP-S60133169-A (JP)
Inventor: MOTOSAWA MITSUNARI
IPC: E04H7/18
Filed: 1983-12-21
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-H06172336-A (JP)
Title: Reactive diluent for epoxy resin
Inventor: ODA TOSHIO
IPC: C07D303/18
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a reactive diluent for an epoxy resin, excellent in crystal stability at low temperatures, improved in reactivity, diluting properties and compatibility and capable of providing cured products excellent in mechanical characteristics and impact, heat and water resistances, etc. CONSTITUTION:This reactive diluent for an epoxy resin is expressed by the formula [R is 12-15C alkyl; (n) is 0-5] in which the composition of R is contained in amounts within the range of 0-100mol.% 12C, 0-100mol.% 13C, 0-50mol.% 14C and 0-30mol.% 15C alone or in an optional proportion; R contains an alkyl group having a side chain and the content of an epoxy compound having the alkyl group having the side chain is >=40mol.%, preferably >=50mol.%. The reactive diluent is produced by glycidyl etherifying a higher alcohol with a high content of the alkyl group having the side chain (side chain ratio) as a raw material or mixing the resultant compound in a prescribed proportion in a stage of the glycidyl ether compound and providing a desired side chain ratio.
Patent JP-H08106848-A (JP)
Title: Electron source and cathode-ray tube using it
Inventor: YURA SHINSUKE
IPC: H01J29/48
Filed: 1994-10-04
Abstract: PURPOSE: To provide an electron beam excellent in focusing characteristic and a cathode-ray tube having high resolution. CONSTITUTION: This electron source has a shielding electrode 114 provided opposite to a focusing electrode 13 to cover at least terminals parts 19, 110, 112, 114 for feeding a current to each electrode. The terminal parts for feeding the current to each electrode are pulled out to the surface on anti-electron emitting side. The arrangement of electron emitting points is set so that the space with each adjacent electron emitting point is constant, and the angle formed by straight lines for mutually connecting each adjacent electron emitting point is 60 deg.. The center part of an insulating film around the opening between the focusing electrode and a drawing electrode is recessed.  This electron surface also has a plurality of areas in which a plurality of electron emitting points are continuously arranged, and a limiting electrode arranged opposite to the focusing electrode and having a plurality of openings corresponding to each area for removing the scattered electrons. Such an electron source is used to constitute a cathode-ray tube having no crossover point to an electron beam deflecting mechanism.
Patent JP-S6484407-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: TAKAHASHI YOSHIO
IPC: C23C14/34
Filed: 1987-09-28
Abstract: PURPOSE:To prevent abnormal discharge between a substrate and a holder by performing sputtering while keeping the potentials of the metallic holder and the surface of the insulation substrate nearly equal. CONSTITUTION:A target 23 connected to a high frequency power source 22 is provided in a vacuum housing 21, and an electrode 24 is provided so as to be opposed to it. The electrode 24 is usually earthed through a lead wire 29, and the insulation substrate 25 is placed on the electrode 24, and the substrate 25 is fixed and held to the electrode 24 by the metallic holder 26. In a case that the sputtering is performed, it is performed in the state that the lead wire 29 is cut off at a point X so as to disconnected it from earthing. Thus, the electrode 24 is cut off from electric conduction from an external part together with the insulation substrate 25 and the metallic holder 26, placed on it, and comes into a floating state electrically. By performing the sputtering in this state, a metallic film (or insulation film) 27 is formed on the insulation substrate 25, and an electron 28 is charged on the surface during the formation, but since the electrode 24 is being disconnected from the earthing at that time, the potentials of the mettalic film (insulation film) 27 and the holder 26 on the insulation substrate, placed on the electrode 24, are nearly equal, and the discharge never occurs between both.
Patent JP-S61121815-A (JP)
Title: Method of cutting off band sheet
Inventor: IIFUSHI JUNICHI
IPC: B21C47/26
Filed: 1984-11-16
Abstract: PURPOSE:To heighten the processing speed of a metal sheet production line, by moving a drum shear from a waiting position toward a winding reel to cut off a moving band sheet by both cutters. CONSTITUTION:A cutter 10 for cutting off a band sheet is provided in each of the winding reels 6, 7 of a carrousel-type winder. A cutter 8 for cutting off the band sheet is provided in a drum shear 9 movable toward and away from the reel 6, 7. The drum shear 9 is placed in a waiting position off a line so that when winding on one reel is completed, the shear is moved toward the next reel and rotated at the same speed because of the friction on the surface of the band sheet. When the cutters 8, 10 have reached prescribed cut off positions, the cutter 8 is protruded to cut off the foregoing band sheet S1 by the cutters 8, 10. The following band sheet S2 is then wound on the reel.
Patent JP-H10161346-A (JP)
Title: Toner for recording electrostatic image, electrostatic recording method and recorder using same
Inventor: KAWAI KATSUYA
IPC: G03G15/20
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To form a stable image without shortening the service life of a developer and that of a photoreceptor even when high-speed printing is repeated by using a toner having a specified compressive stress at a temp. between room temp. and its glass transition temp. and a specified compressive stress at a temp. between its glass transition temp. and softening point. SOLUTION: This toner has 50-500kfg/cm<2> compressive stress at a temp. between room temp. and its glass transition temp. and 0.2-10kgf/cm<2> compressive stress at a temp. between its glass transition temp. and softening point. In the case of <50kfg/cm<2> and <0.2kfg/cm<2> compressive stress, the spending of a carrier by the toner and filming on a photoreceptor are caused and the service life of a developer and that of the photoreceptor are shortened. In the case of >500kfg/cm<2> and >10kfg/cm<2> compressive stress, the pressure deformability of the toner is made low and offsetting is liable to occur.
Patent JP-S6299149-A (JP)
Title: Automatic color registering device of printer
Inventor: KOBAYASHI MICHIAKI
IPC: B41F33/06
Filed: 1985-10-28
Abstract: PURPOSE:To automatically adjust color registering of printed matter by calculating the position of each color registering mark contained in an image after the inclusion of a prearranged part of a pictorial pattern in printed matter into an image. CONSTITUTION:Pressing the pick-up button on the drive side or operating side of an operating panel 3 started is confirmed, and each signal R, G, B and a synchronizing signal are separated by a composite decoder. Of these separated signals, each signal R, G, B is subjected to A/D conversion, then is stored into their respective frame memories. After this procedure, each signal BL, C, M, Y is formed using the signals R, G, B, then is stored into their respective frame memories. The central position of flyback per frame is calculated by digitizing the signals BL, C, M, Y at proper slice level, and is displayed on a CRT screen using a cursor. If an operational button on an operational panel 3 is pressed in this stage, an arithmetic operation on color registering errors is performed, ending the operation after sequential steps such as drive of each motor, judgement of motor position and stop of motors.
Patent JP-H1187149-A (JP)
Title: Electromagnetic device
Inventor: HAMADA HIDEKI
IPC: H01F27/30
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic device which does not increase the no. of components for facilitating assembling and positioning a core in a bobbin, without eccentricity. SOLUTION: This device comprises a coil 1, a bobbin 2 having a tubular part 4 for winding the coil 2, a core 3 having a columnar part 7 movably fitted in the tubular part 4, a connection 8 extending in the radial direction of this part 4 from the rear end of the part 7 and legs 9 extending approximately parallel to the part 4 from the end of the connection 8 in the same direction as that of the part 7, and a means 6 for holding the legs 9, disposed at the bobbin 2 so as to position the columnar part 7 approximately coaxial to the tubular part 4.
Patent JP-S6484633-A (JP)
Title: Wafer storing jig
Inventor: TERAJIMA TOMOYUKI
IPC: H01L21/68
Filed: 1987-09-28
Abstract: PURPOSE:To prevent reliably the fall of wafers at the time of conveyance of a wafer storing jig by a method wherein a slider is provided at a carrying-in part or carrying-out part for the wafers. CONSTITUTION:When a wafer storing jig is being moved in a space, a slider 13 is pushed down downward by a spring 23 and a protrusion 15 is in a state that it is abutted on a stopper 17. At this time, the lower end surface 13a of the slider 13 and the bottom surface 20a of the main body of the wafer storing jig roughly coincide with each other. In this state, a notch 14 of the slider 13 and a wafer housing groove 11 of the wafer storing jig do not coincide with each other, a conveying port for a wafer 26 is blocked and the fall of the wafer 26 can be prevented. Then, the wafer storing jig is set at a prescribed position on a stage 24. That is, when the lower end surface of the slider 13 is abutted on a protrusion 25 on the stage 24, the slider 13 is pushed up against the pressingdown force of the spring 23. Whereupon, the wafer 26 is carried out of the wafer storing jig.
Patent JP-S62102247-A (JP)
Title: Light receiving material
Inventor: HONDA MITSURU
IPC: G03G5/08
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a light receiving material having stable electrical and photoconductive characteristics and excellent photofatigue resistance, durability and moisture resistance by forming light receiving layers consisting of the two layers made of prescribed amorphous materials on the surface of a base having the rugged shapes consisting of spherical recesses of traces which have plural very small recessing and projecting shapes within the surface. CONSTITUTION:The light receiving material 100 is constituted by providing the 1st layer 102 and the 2nd layer 103 along the slopes of the ruggedness on the base having the plural rugged shapes consisting of the spherical recesses of traces and having the plural smaller rugged shapes within said recesses. The 1st layer 102 is constituted of the amorphous material contg. at least one kind among Si, Ge and Sn atoms and at least one kind among O, C and N atoms. The 2nd layer 103 is constituted of the amorphous material contg. at least one kind among Si, O, C and N atoms. The curvature R and width D of the spherical recesses of traces satisfy 0.35<=D/R<=0.5, D<=0.5mm. The height (r) of the very small ruggedness is made to satisfy 0.5<=r<=20mum. Said recesses are formed by dropping of rigid balls subjected to a surface treatment.
Patent JP-H0289500-A (JP)
Title: Remote controller
Inventor: YAMAZAKI YOSHIFUMI
IPC: H04Q9/00
Filed: 1988-09-27
Abstract: PURPOSE:To transmit/receive only a single cycle, to simplify a circuit, and to miniaturize a device by using an equipment discriminating inherent number. CONSTITUTION:By receiving 1 a signal, an individual discriminating number N is detected 2, and whether or not it is an inherent number N0 allocated to a remote controller is discriminated 3. When the both correspond, a signal processing 4 and display setting 5, etc., are executed.
Patent JP-H08105867-A (JP)
Title: Supersonic bubble detector
Inventor: YOSHIDA JUNICHIRO
IPC: A61M5/00
Filed: 1994-10-05
Abstract: PURPOSE: To provide a supersonic bubble detector easy to assemble which can prevent supersonic waves from coming around through a tube outer wall and a tube holder and highly accurately detect bubbles in a tube. CONSTITUTION: A tube 3 is in close contact with tube holders 101, 102 by having corresponding tube holding faces of supersonic transmission/reception elements 103, 104 as flat planes 107, 108 in the holders 101, 102, while by forming grooves 109, 110 in a lengthwise direction of the tube at both ends of the planes, supersonic waves transmitted from the transmission element 103 are transmitted with high efficiency during liquid feeding, and the groove 111 on a transmitting side prevents the supersonic waves from spreading to a periphery while the groove 110 on a receiving side shuts noise waves reflected from the periphery, whereby entrance of supersonic waves due to coming around from the tube holders 101, 102 and a tube wall can be prevented, so that bubbles in a tube 3 when existing can be correctly detected.
Patent JP-S6483713-A (JP)
Title: Concrete covering block
Inventor: TAKEZAWA RYUICHI
IPC: E02B3/14
Filed: 1987-09-26
Abstract: PURPOSE:To obtain a concrete covering block having excellent preventing effects on floating and suction of rubble-mound by using a block having through holes in a part of its body. CONSTITUTION:A spoiler 2 formed of projections 2a of a trapezoidal cross section is provided symmetrically to both ends of the inside 1a of a block 1. A downwardly projected skirt 3 is also formed along the peripheral edge of the downside 1b of the block 1, and a pair of tapered through holes 4 in an upwardly decreasing cross sectional area are formed between the top and bottom 1a and 1b of the block 1. The floating and toppling-over of the block due to a jet stream phenomenon from the rubble mound can thus be prevented.
Patent JP-H0793667-A (JP)
Title: Input/output control method for sales time information management and register device using same
Inventor: KOYAMA TAKENORI
IPC: G06Q30/06
Filed: 1993-09-28
Abstract: PURPOSE:To simplify the program processing of sales registration and to eliminate a defect to throw away input data by attaching an identifier representing the external input/output address number of each peripheral equipment on the forefront of input/output data. CONSTITUTION:A control part 4 which controls the input/output data is connected between a central arithmetic processing part 1 and peripheral equipment parts 2, 3 for input/output via an input/output port 1a. By employing such constitution to use only one input/output port 1a, the identifier D0 equivalent to the external input/output address number is attached on the forefront of the input/ output data D1 of every kind of peripheral equipment, and it can be identified whether or not the data is inputted from the peripheral equipment of which order of channel by the central arithmetic processing part 1. Therefore, even when the data are inputted from the peripheral equipment 2, 3 almost simultaneously and repeatedly, the input data can be held with a memory part 6 until it is processed on a central arithmetic processing part 1 side.