baber/WOPTO huggingface dataset:
Patent JP-2001062505-A (JP)
Title: Shape steel rolling mill
Inventor: WATANABE MAKOTO
IPC: B21B27/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To completely prevent roll slipping by making grooves in specified depth range in such a way that they cross each other in directions inclined against the circumferential direction of a body, on the body surface of work rolls of at least the first stand of multiple rolling stands. SOLUTION: Oblique grooves 3 are made in the surface of a roll body 2. The depth of the grooves 3 is 0.3 to 1 mm. After a roll 1 is ground, the roll 1 as set on a machining equipment is grooved. For grooving, the roll 1 is rotated and a tool is moved back and forth in parallel to a rotation axis. As the tool, it is preferable to use a button tool because a groove of proper depth and width is easily made. The roll 1 grooved is installed in the first rough-rolling stand. If necessary, it can be used for a second stand and latter stands. However, if it is used for too latter stands, groove marks may remain on the product surface.
Patent JP-H0993876-A (JP)
Title: Holder cap
Inventor: NAKANE SHINICHI
IPC: H02K13/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To enhance the workability at the time of mounting a holder cap or continuous use by providing irregularities, other than the driver grooves, on the top surface of a holder cap being applied to the brush holder of a motor. SOLUTION: A large number of small prismoidal protrusions 13 are provided on the top surface 11 of a holder cap 10 being applied to the brush holder of a motor. Since the area of holder cap 10 contacting with the outer air increases, heat of a carbon brush transmitted through a pigtail or the like can be radiated easily and temperature rise of the carbon brush and the like is suppressed. The small protrusions 13 also lowers the effective temperature being felt by a hand when the hand touches the top surface 11 inadvertently. Furthermore, the small protrusions 13 provide a hold at the time of temporary tightening thus facilitating the temporary tightening work. Consequently, the workability is enhanced at the time of mounting a holder cap or continuous use.
Patent JP-S60133678-A (JP)
Inventor: INOUE KIYOSHI
IPC: H01R39/00
Filed: 1983-12-22
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-H1092298-A (JP)
Title: Electron emission source, its manufacture and display device using this electron emission source
Inventor: NEGISHI EISUKE
IPC: H01J1/304
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission source used in a very thin display device, capable of driving at low voltage and having long life. SOLUTION: An electron emission source is formed in such a way that a plurality of belt-shaped cathode lines 2 are formed on the surface of a lower substrate 1 made of glass for example, a thin film 7 made of a material having a small work function is formed on the cathode line 2, an insulating layer 3 is formed on the thin film 7, and a plurality of belt-shaped gate electrode lines 4 crossing to the cathode lines 2 are formed on the insulating layer 3. The cathode line 2 and the gate electrode line 4 constitute matrix structure, each cathode line 2 and each gate electrode line 4 are connected to a control means 15, and driven and controlled.  In the crossing region of the cathode line 2 and the gate electrode line 4, many almost elliptic holes 5 passing through the gate electrode line 4 and the insulating layer 3 and reaching the thin film 7 are formed, and the thin film 7 in the bottom of the hole 5 forms a cold cathode.
Patent JP-S60134641-A (JP)
Title: System for preventing output of erroneous data
Inventor: TAMAOKI TOSHIYUKI
IPC: H04L1/22
Filed: 1983-12-23
Abstract: PURPOSE:To prevent output of unestablished erroneous data by transferring information data of an information route of normal other series to an information route of one abnormality series for a prescribed time based on a control program of an information exchange device at transmission side when the transmission of information data is intermitted temporarily and restored. CONSTITUTION:The transmission side information exchange 31 transmits an information data to a reception side information exchange 2. A state supervisory section 32 supervises the state of A system information route and a B system information route and if an abnormality takes place, the abnormality signal of the information route is transmitted to an information processing control section 33. The information processing control section 33 detects the type of abnormality state signal based on the abnormality signal from the state supervisory section 32, reads the corresponding control program from a control memory section 34 so as to execute the control by a control program. Interface sections 35, 36 transfers and releases the information data of an A system transmission/reception section 9 and a B system transmission/reception circuit section 13 respectively to an inter-system link circuit 37 by the backup indication of the information processing control section 33. An inter-system link circuit 37 outputs the transferred information data respectively to the A system transmission/reception section 3 or the B system transmission/reception section 6.
Patent JP-H04256951-A (JP)
Title: Carrier for film package
Inventor: TOOMASU JIEEMUZU KAUSHIYU
IPC: G03C3/00
Filed: 1991-09-24
Abstract: PURPOSE: To obtain a carrier for a pack of film sheets used inside a package for the two different kinds of devices. CONSTITUTION: This carrier 116 for the package 10 housing a pack of sheets 14 of an X-ray film is provided with a first wall 118 arranged along the one side part of the pack of sheets, and a second wall arranged along the opposite side of the pack of sheets. As to the size of the wall related to the film sheet; the first wall extends smaller than the total width of sheet, and the second wall extends smaller than the total length of the sheet. Thus, a sheet removing device is engaged with the sheet from either side of the pack of sheets so as to remove the pack of sheets. The package is loaded to either one of the two kinds of the devices, and the package is required to face to a different direction in the case the pack of sheets is supplied.
Patent JP-H0869732-A (JP)
Title: Operation device for breaker
Inventor: KAMURA NOBUYUKI
IPC: H01H33/42
Filed: 1994-08-30
Abstract: PURPOSE: To shut off sufficiently the operating sound of a breaker operating mechanism. CONSTITUTION: An operational link mechanism 6 for opening and closing a breaker is furnished in an operation mechanism box 23, while a control part 7 consisting of an apparatus to control the operational link mechanism is accommodated in a controller box 24 which is provided separately from the mechanism box 23. The link mechanism part 6 to be accommodated inside the box 23 is surrounded by a sound insulating frame 25 made from vibration control steel plate. The mechanism box 23 and controller box 24 are coupled together through a vibration isolating resilient body. Thereby noises leaking out from the link mechanism part can be reduced.
Patent JP-S62102769-A (JP)
Inventor: ENDO RYUZO
IPC: A61N1/10
Filed: 1985-10-30
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-H0698280-A (JP)
Title: Selection and connection controller for video and audio equipment for optical spatial transmission system
Inventor: MORIUCHI HIROSHI
IPC: H04B10/114
Filed: 1992-09-11
Abstract: PURPOSE:To provide a selection and connection controller of a video and audio equipment in which a selection and connection controller can be easily connected to plural video and audio equipments, and an erroneous connection can be prevented. CONSTITUTION:This controller is equipped with a set part in which plural video and audio equipments 1-4 are set, selection and connection controller 26, plural light emitting devices 34, 36, 38, 40, and 41 and plural light receiving devices 35, 37, 39, and 42 connected to the selection and connection controller 26, and plural light receiving devices 6, 8, 15, 17, and 22 and plural light emitting devices 7, 9, 16, and 23 to be connected to the plural video and audio equipments 1-4 arranged so that an optical spatial transmission can be attained corresponding to the plural light emitting devices 34, 36, 38, 40, and 41 and the plural light receiving devices 35, 37, 39, and 42 connected to the selection and connection controller 26 one to one. Then, the plural video and audio equipments 1-4 are selected and operated by the selection and connection controller 26, and the connection among the plural video and audio equipments 104 is switched.
Patent JP-H08107425-A (JP)
Title: Signal switching device
Inventor: SHIMADA NAOHIRO
IPC: H04L12/437
Filed: 1994-10-07
Abstract: PURPOSE: To provide a signal switching device with which the time required for path protection switching can be considerably shortened with simple configuration. CONSTITUTION: A clock-wise signal and a counter-clock-wise signal containing the completely same signal DS1 are respectively independently demultiplexed and supplied to a monitor part 13 by a multiplexing/demultiplexing part 11, and the validity of each signal is monitored. When any fault is detected in the signal under using at present between the input signals, the monitor part 13 switches a selector 14. The select output signal DS1 of the selector 14 is outputted through a selector 17. Since the signal DS1 in the clock-wise signal is completely equal with the signal DS1 in the counter-clock-wise signal, the communication is secured by switching the selector 14. Since the selector 14 is a simple two-input/one-output switch circuit and its switching is dynamically controlled by the hardware of the monitor part 13, high-speed switching can be provided.
Patent JP-H0578030-A (JP)
Title: Drawing out method and device of filamentary substance
Inventor: OGAWA SEI
IPC: G02B6/44
Filed: 1991-09-24
Abstract: PURPOSE:To give a stable tension to a filamentary substance drawn out, and to control the tension at a high accuracy. CONSTITUTION:In a drawing out method and its device of a filamentary substance, by rotating a frame 22 to hold a bobbin 21 making the drawing out direction of a slot rod 11 with groove to be filamentary substance as the axial center, together with the rotation of the bobbin 21, the slot rod 11 with groove is drawn out, and the drawing out speed of the slot rod 11 with groove is suppressed by double capstan wheels 27 and 28. And a specific tension is given to the slot rod 11 with groove by the energizing spring 31 of a different level wheel 30 set at the downstream side of the double capstan wheels 27 and 28, and the drawing out speed of the slot rod 11 with groove is controlled by the capstan wheels 27 and 28 to maintain the position of the different level wheel 30 constant by detecting its position with a sensor.
Patent JP-H0694490-A (JP)
Title: Inline gas flow rate measuring device
Inventor: SONODA KEISUKE
IPC: G01F1/00
Filed: 1992-09-11
Abstract: PURPOSE:To quickly and precisely measure the inline flow rate of a gas transport pipe without using a throttle flowmeter or electromagnetic flowmeter by calculating the flow rate of gas on the basis of detection value of wall surface static pressure and temperature measurement value in two measuring points in a line. CONSTITUTION:In a measuring point A, pressure taps 13a, 13d to be static pressure holes and a temperature sensor 14d using a thermocouple are provided at determined intervals on the inner circumference of a gas transport pipe 12, and the pressure taps 13a, 13d are connected to a pressure sensor 16 through a tube 15. In a measuring point B on the downstream side, pressure taps 17a, 17d and a temperature sensor 18d are also provided, and the pressure taps 17a, 17d are connected to a pressure sensor 20 through a tube 19. The pressure sensors 16, 20 and the temperature sensors 14d, 18d are connected to an arithmetic processing device 25 through cable groups 21, 22 and 23, 24, respectively. In the arithmetic processing device 25, the diameter of the pipe, the distance between the measuring points A, B, and the wall surface frictional coefficient of the transport pipe are preliminarily stored, and the flow rate is calculated from a determined equation on the basis of the wall surface static pressure and the temperature.
Patent JP-H0294287-A (JP)
Title: Manufacture of electroluminescent phosphor
Inventor: TAKAHARA TAKESHI
IPC: C09K11/08
Filed: 1988-09-30
Abstract: PURPOSE:To obtain phosphors with high intensity and a long life by heating and pressurizing intermediate phosphors obtained by baking a mixture containing zinc sulfide, copper compound and halogenide then processing it in the ozone atmosphere. CONSTITUTION:A mixture containing zinc sulfide, copper compound and halogenide is baked to produce intermediate phosphors. The intermediate phosphors are pressurized at 200-2000kg/cm<2> and annealed at 700-900 deg.C or heated at 700-950 deg.C and pressurized at 200-2000kg/cm<2> then processed in the ozone atmosphere. Phosphors with high intensity and a long life can be manufactured.
Patent JP-2001068205-A (JP)
Title: Panel-mount connector
Inventor: MIYAZAKI TADASHI
IPC: H01R13/52
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent a packing from coming off flange. SOLUTION: When both housing structural bodies 30, 31 are mounted to each other, both flanges 34, 52 formed on the housing structural bodies 30, 31 are overlapped on each other, and lock pieces 64 extended from packing 63 are caught between them. Thereby, the packing 63 is prevented from coming off the aluminum flange 52, and work for mounting this connector to a panel (shield wall) is facilitated.
Patent JP-S61122902-A (JP)
Title: Bias magnetic field impressing device
Inventor: YANAGIDA TSUNEO
IPC: G11B11/10
Filed: 1984-11-19
Abstract: PURPOSE:To impress a bias magnetic field which is of a small constitution, little in a quantity of the power consumption and equal only to the necessary area by installing a coil for generating a bias magnetic field round the pick-up lens. CONSTITUTION:A coil 107b for generating a bias magnetic field is installed round an objective lens of the actuator 105 of the pick-up, and a bias magnetic field for recording and deleting to vertically-magnetized disk-shaped recording media occurs without using an electromagnet, etc., shifted by a large fixed coil or an exclusive-use shifting device. By the small and little power consumption constitution, the bias magnetic field can be impressed equally to the necessary area only.
Patent JP-S6182971-A (JP)
Inventor: RUNE SEPUTSUTOHON
IPC: H05K3/34
Filed: 1984-11-19
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-S6398818-A (JP)
Title: Magnetic disk device
Inventor: SUGINO SO
IPC: G11B5/48
Filed: 1986-10-15
Abstract: PURPOSE:To improve the S/N by providing a recording head and a reproducing head individually and increasing the gap of the recording head more than the gap of the recording head so as to suppress the reproduced output. CONSTITUTION:The titled device consists of a magnetic disk 5 driven by a motor 13, a carriage 7 mounted with the recording head 1 and the reproducing head 2 and a head moving motor 11. In the heads 1, 2, a recording gas 3 and a reproducing gap 4 are provided to the carriage 7 in parallel with a straight line prolonged from a drive shaft 6 of the disk 5 radially and the length of the gap 3 is increased more than that of the gap 4. Thus, the S/N is improve without reducing the level of the reproduced output.
Patent JP-H01106880-A (JP)
Title: Novel aminoalkyl substituted heterocyclic sulfur compound
Inventor: TOOMASU EMU BAAGAA
IPC: C07D333/58
Filed: 1988-09-30
Abstract: This invention relates to novel aminoalkyl substituted heterocyclic sulfur compounds which are useful as antihypertensive agents.
Patent JP-H1162974-A (JP)
Title: Manufacture of sintered oil retaining bearing with inside diameter groove
Inventor: YANASE TAKESHI
IPC: F16C33/14
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method to form an approximately triangular shape inside diameter surface of a bearing through ordinary compression molding using a mold and by a sizing means, and to enlarge an application range of a sintered oil retaining bearing. SOLUTION: In a manufacturing method of a sintered oil retaining bearing with an inside groove, a groove (a recessed part) 2 having at least one end released to the end face side is provided, and a cylindrical sintered body having a protrusion part 4 formed on an outside diameter surface 3 corresponding to the position of the release end of the groove 2 is pressure-sized in a mold. By effecting plastic deformation of the protrusion part 4 of the outside diameter surface 3 to the inside diameter side, the whole or a part of the release end side of the groove is eliminated.
Patent JP-H0991445-A (JP)
Title: Graph display device
Inventor: OHIRA TATSUO
IPC: G06T11/20
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the graph display device by which within which range displayed data are located is discriminated at a glance. SOLUTION: When a measurement timing comes, a sensor section is driven to measure a temperature (S12). To which temperature range of a range color cross reference table measured temperature data enter is discriminated and color data set to the temperature range are stored in a temperature storage section with the temperature data (S18, S19). The temperature data stored in a temperature storage section 22 are graphically displayed according to color data (S20). Thus, the temperature data measured thereby are displayed by colors for each temperature range to which the temperature data belong.
Patent JP-H04126097-A (JP)
Title: Production of optically active amines
Inventor: YAMADA HIDEAKI
IPC: C12P41/00
Filed: 1990-09-14
Abstract: PURPOSE:To inexpensively and readily obtain optically active amines by acting a microorganism (PDM) of the genus Pseudomonas, etc., capable of subjecting only an acyl derivative of (R)-amine to asymmetric hydrolysis on a specific compound. CONSTITUTION:A microorganism is separated from soil to afford an enzyme reaction source (A) such as a microorganism (PDM) of Pseudomonas putida, etc., or cultured product of PDM or enzyme produced by PDM. Then the ingredient A is added to a 10-60 W/ V% solution of an acyl derivative (enanthiomer mixture) (B) of amine expressed by formula I (X<1> and X<2> are H atom, halogen, OH, alkyl or amino; R is 1-6C alkyl; n is 1-3) together with n-hexane and twin based surfactant and reacted with the acyl derivative at 15-60 deg.C for 1-5 day to give the reaction mixture (C). Then the ingredient C is separated to provide a (R)-amine (D) expressed by formula II (* is asymmetric carbon) and the ingredient D is separated from the residual acyl derivative of S-amine expressed by formula III to produce the optically active amines.
Patent JP-H1188917-A (JP)
Title: Test spring
Inventor: HAGIWARA YONOSUKE
IPC: H04Q1/14
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To allow the operator to simply and accurately access a designated position of the test spring in the case of conducting a work for the test spring. SOLUTION: Many terminals 6, 7 are arranged longitudinally and laterally in the similar form on both upper and lower faces of a shell of the test spring 1, the terminals of both the upper and lower faces are respectively grouped with each other, inner ends of two spring plates continuous to the terminals of each group are in contact elastically with each other to form a demarcating part.  The demarcating parts are arranged similarly to the terminal arrangement, A window plate 8 having insert holes 8a of the same arrangement as the arrangement of the demarcating parts is placed in front of the arrangement of the demarcating parts, two adjacent terminals in each longitudinal arrangement and two demarcating parts are in pairs with one telephone line and a number of telephone lines is sequentially given to the terminal pairs and the demarcating part pairs from the end of the longitudinal arrangement.  Then sections with the same arrangement as the arrangement of the terminal pairs corresponding to the terminal pairs at the upper side are provided to an upper face of a cover frame 3 and sections denoting each demarcating part pair is provided to the window plate 8, and the sections are parted by pluralities of the same numbers respectively in the order of the numbers of the terminal pairs and the demarcating part pairs and different colors are applied to each section.
Patent JP-S6486405-A (JP)
Title: Conductive material and manufacture thereof
Inventor: YOKOYA YOICHIRO
IPC: H01B1/16
Filed: 1987-09-29
Abstract: PURPOSE:To make it possible to replace part of precious metal by ceramic superconductive matter so as to reduce the cost of an electrode by coating the surface of ceramic superconductive grains consisting of main components of composite oxide of copper, barium, and rare soil with at least one selected among gold, platinum, silver, and palladium. CONSTITUTION:Starting materials of composite oxide of copper, barium, and rare soil are mixed and baked to cause reaction, and the baked matter is crushed into grains. These are heated to be over 680 deg.C in oxygen, and after these are annealed, the surface of the grains is plated to be coated with metal consisting of a main component of at least one selected among gold, platinum, silver and palladium. Diffusion of oxygen is thus made easier than in case of annealing sintered matter in a bulk condition, and the volume ratio which indicates superconductive condition is improved, so conductivity ratio of a whole electrode consisting of this matter having a metal layer coating the surface is improved.
Patent JP-S6488491-A (JP)
Title: Animation apparatus
Inventor: WATANABE KANE
IPC: G09F13/04
Filed: 1987-09-29
Abstract: PURPOSE: To freely design even a complicated pattern by making a regular active pattern appear in a design part by gradual linear movement, rotation, reciprocation, etc., of the stripe pattern of a mobile part. CONSTITUTION: A mobile sheet 2 of the stripe pattern is put on a fixed sheet 1 of a stripe pattern so that stripe patterns are parallel, and the fixed sheet 1 is fixed and the mobile sheet 2 is moved upward at right angles to stripe patterns, and then, overlapping stripes of stripe patterns look as if they were moved upward. In this manner, the stripe pattern of the mobile part is gradually linearly moved, rotated, reciprocated, etc., to make a regular active pattern appear in the design part. Since a stripe pattern is generated by a print technique, a pattern representing an arbitrary motion can be freely designed and produced.
Patent JP-S60140245-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/04
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a photoconductive member superior in photosensitivity, etc., by successively forming a photoconductive layer made of amorphous Si and Ge and contg. N in a nonuniform concn. distribution in the layer thickness direction and an amophous layer made of Si and O on a substrate. CONSTITUTION:The objective photoconductive member 100 is obtained by forming on a substrate 101 the first photoconductive layer 102 made of amorphous Si and Ge and the second amorphous layer 103 made of Si and O. The first layer 102 contains N in a concn. distribution in the layer thickness direction having concn. C1 in the first region 106, C3 in the third region 108, and C2 in the second region 107 formed in this order from the side of the substrate 101, and C3>C2, C1, and at least one of C1 and C2 is not 0 or C1 is not equal to C2.