baber/WOPTO huggingface dataset:
Patent JP-H1136083-A (JP)
Title: Method for hardening surface of cutting tool and metallic material
Inventor: NISHIOKA TOSHIAKI
IPC: B23P9/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for hardening the surfaces of cutting tools and metallic materials high in hardness, in which the depth of hardened layers is high, enbrittlement is prevented and broken-edge or the like are hard to occur. SOLUTION: The estimated part to form into an edge part 6 is melted by arc in a shield gas contg. 7 to 25 vol.% reactive gas and is thereafter solidified to allow solute atoms to enter into the edge part 6. By the solid solution strengthening, the edge part 6 is hardened. Since the ratio of the reactive gas is regulated to <=25 vol.%, coarsened dendrite is not present on the edge part 6, and the toughness of the edge part 6 is maintained. Thus, it is applicable even to a cutting tool 5 sharp in the edge.
Patent JP-H07228599-A (JP)
Title: Calcitonin derivative
Inventor: KUZUKI SHIGEO
IPC: C07K14/575
Filed: 1994-09-01
Abstract: PURPOSE:To obtain a new calcitonin derivative as a new and useful peptide, having a specific amino acid sequence, exhibiting excellent serum calcium level- lowering activity, thus useful for e.g. treating osteoporosis, hypercalcemia, Paget' s disease, etc. CONSTITUTION:A new calcitonin derivative having excellent serum calcium level-lowering activity, expressed by formula I [A1 is Ser or D-ser; A2 is Asn or Asp; A3 is Ser or D-ser; A4 is Lys or Lys(Ac) (Ac denotes acetyl); A5 is Len, D-Leu or a peptide of formula II; A6 is His or His(1-Me) (Me denotes methyl); A7 is Lys or Lys(Ac); A8 is Tyr or 3-(3',5'-dichlorobenzyl)Tyr; A9 is Asp or beta-Asp]. This new peptide is obtained by synthesizing a protected chain peptide resin using a solid phase peptide synthesizer followed by deprotection and release from the resin, and then conducting an intramolecular cyclization.
Patent JP-H0635502-A (JP)
Title: Alarm processor for sampling system sensor
Inventor: NAKAYAMA AKIHITO
IPC: G05B11/36
Filed: 1992-07-14
Abstract: PURPOSE:To ensure the smoother and more exact interpolation of data when abnormality occurs to a sampling system sensor. CONSTITUTION:A sampling system sensor having a function to detect the abnormality of the sensor output estimates and interpolates the sensor data D (n) in a sampling period when the abnormality of the sensor output is detected based on the output data D(n-1) of the precedent cycle, the primary differential data D' (n-1) on the output of the precedent cycle, and the secondary differential data D''(n-1) or the differential data of an order higher than the data D''(n-1) which are added together (5). Then a system is reset when the abnormalities are continuously detected in the prescribed frequency or higher.
Patent JP-H0743677-A (JP)
Title: Liquid crystal display device
Inventor: SHINODA HIROSHI
IPC: G09G3/18
Filed: 1993-07-31
Abstract: PURPOSE:To vary a gradation level adjusting range according to an oblique angle and to display a gradation level and to phonetically inform the lightest level and the darkest level on a liquid crystal display device. CONSTITUTION:In the liquid crystal display device displaying information of a character and a figure, etc., a gradation adjusting means 11 is provided, and an output adjusting the gradation level of the liquid crystal display device is generated, and plural illuminance detection means 12a, 12b are provided, and the illuminance in the periphery of the liquid crystal display device is detected, and an operation part 13 is provided, and the oblique angle between the liquid crystal display device and a light source is calculated, and a decoder 15 for correcting illuminance is provided, and the high and low adjustment ranges of the gradation level in the liquid crystal display device are decided according to the calculated oblique angle with the light source, and a gradation level adjusting decoder 16 is provided, and the gradation level within the gradation level range is decided according to a gradation level adjusting output, and a voltage dealing with the level is applied, and the gradation level of the liquid crystal display device is adjustable optionally within the adjusting range.
Patent JP-S5997776-A (JP)
Title: Follow-up device of torch for weld line
Inventor: SHIGEHISA JIYUNICHI
IPC: B23K9/127
Filed: 1982-11-27
Abstract: PURPOSE:To control a welding torch so as to follow up surely a weld line by detecting intermittently a current value at suitable intervals, and maintaining the welding current in the detected section at the large current value at which stable welding current is obtd. CONSTITUTION:Welding current is set at large current (bold line) in the section A in a flat welding position and is switched to small current (fine line) in the section B in a three o'clock welding position. A deviation detection section C is provided periodically at suitable intervals throughout the entire welding period. This section is maintained at large current and is set to a short cycle of, for example, about several cycles of weaving, so that the weld bead is substantially unaffected by the increase in heat input. The welding current is thus maintained at the specified large current value irrespectively of the set value by welding attitudes and the detection is accomplished at the stable current value in the deviation detection section C provided intermittently throughout the section A and the section B. The deviation of the torch from the weld line is detected and corrected by the value detected in such a way.
Patent JP-H0371849-A (JP)
Title: Printing
Inventor: MIYAJI HIROSHI
IPC: B41F5/04
Filed: 1989-08-11
Abstract: PURPOSE:To prevent ink from sticking to a crowded out part by setting the ratio of numbers of rotation of a plate cylinder and a form roller eo that a position for a part corresponding to a pattern on the form roller side which comes in contact with a plate pattern on a plate cylinder becomes a constant position on the form roller. CONSTITUTION:A large dia. drive gear 4 is provided on a drive shaft 3 which rotates, interlocked with an electric motor, and a pressure cylinder 5 of the same diameter as the drive gear 4 is set outwardly in freely rotating manner. The pressure cylinder 5 feeds a material to be printed 6, holding it with a nipple roll 7. Ink is applied to the plate cylinder 8 by the form roller 13 which rotates in contact with the plate cylinder 8, and the material 6 is sandwiched between the plate cylinder 8 and the pressure cylinder 5. The ratio of numbers of rotation of the plate cylinder 8 and the form roller 13 is set so that a position for a part corresponding to a pattern 24 on the form roller 13 side which corresponds to a plate pattern 23 on the plate cylinder 8 and comes in contact with the plate pattern 23 becomes a constant position on the form roller 13 without any change When the plate cylinder 8 and the form roller 13 rotate. Ink is always supplied to the plate pattern 23 on one position in a peripheral direction on the form roller 13, and no ink is applied to a crowded out part 25 other than a specified position for the print pattern 26 on a material to be printed 6.
Patent JP-H1154861-A (JP)
Title: Wiring board
Inventor: HASEGAWA HIROYUKI
IPC: H05K3/34
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a small wiring board which effectively eliminates electromagnetic noises, without the use of ferrite heads. SOLUTION: In an electronic component board 1, wherein electronic components 2 such as semiconductor devices are mounted on the one plane and patterns connected to terminals 3 of the electronic component 2 are formed on the other plane, a magnetic pattern 6 for eliminating electromagnetic noise which surrounds either of the terminals 3 of the electronic parts 2 and the patterns connected to the terminals 3 is formed on either of the planes on which the electronic components are mounted and the plane on which the patterns are formed of the electronic components board 1. The magnetic pattern 6 can be also formed by printing.
Patent JP-H0258958-A (JP)
Title: Call managing device
Inventor: KASHIWAYA HIROSHI
IPC: H04M15/04
Filed: 1988-08-25
Abstract: PURPOSE:To execute precise accounting based on extension number data in an extension number storing means by newly registering or erasing the extension number data in the extension number storing means based on call data to be sent from an electronic exchange. CONSTITUTION:A CPU31 receives the call data to be sent from an electronic exchange 1 through an interface 32 based on a program held in the CPU31 itself, retrieves the extension number data of a memory 33 as the extension number storing means based on the call data, detects whether the extension number data included in the call data are registered or not, and registers the extension number data when the extension number data are not registered. On the other hand, when the extension number data registered in the memory 33 are not sent in under an included state in the call data within a prescribed period, the registration of the extension number data is erased, Consequently, the extension number data of the electronic exchange 1 and the extension number data of the memory 33 become coincident with each other although their coinciding process is gradual. Thus, the precise accounting can be executed based on the extension number data of the extension number storing means.
Patent JP-H0637813-A (JP)
Title: Digital communication equipment
Inventor: CHIBA YOSHIHARU
IPC: H04L25/49
Filed: 1992-07-14
Abstract: PURPOSE:To provide a digital communication equipment capable of reducing the errors of the received data. CONSTITUTION:A mode deciding device 5 compares the positive mode with the negative mode of a sine wave clock signal received from a sine wave clock signal generator 1 and also compares the H mode with the L mode of the transmitted data respectively, for decision of each mode. Based on this mode decision, a signal selector circuit 3 selects the sine wave clock signal received from the generator 1 and the inverted sine wave clock received from an inverter circuit 2. Then a signal synthesizing circuit 6 synthesizes the selected signal and the data received from a transmitted data circuit 10. Thus a synthetic wave is transmitted by a synthesized wave transmitter circuit 7.
Patent JP-H1052184-A (JP)
Title: Plant-growing vessel and plant-growing apparatus
Inventor: TERADA TOSHIRO
IPC: A01G31/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a plant-growing vessel and a plant-growing apparatus capable of growing a plant such as flowering plants or vegetables and obtaining a crop situation like a professional without requiring a labor by utilizing a small empty space in a verandah, a garden, a school and other public facilities. SOLUTION: This plant-growing vessel 12 is constituted of a culture medium housing part 26 for housing a fixed culture medium 14 for growing a plant 24, and culture liquid-storing part 28 for storing a culture liquid 16 next to the culture medium-housing part 26. The plant-growing apparatus 10 is constituted of the plant-growing vessel 12, the fixed culture medium 14 arranged in the culture medium-housing part 26 of the plant-growing vessel 12 and a culture liquid-supplying means 18 for supplying the culture liquid 16 in the culture liquid-storing part 28 of the plant growing vessel 12 from the culture liquid- storing part 28 to the fixed culture medium 14 by utilizing the difference in the level of the liquid surface.
Patent JP-H0956094-A (JP)
Title: Manufacture of rotor for synchronous motor and mold used for it
Inventor: UCHIDA HIROYUKI
IPC: H02K1/27
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a rotor for a synchronous motor provided with a magnet fixing member which can firmly fix a plurality of permanent magnets to the surface of a rotor core. SOLUTION: A mold 12 used for molding a magnet fixing member on a rotor 10 is provided with a molding cavity 36 which can house a rotor core 16 and a plurality of permanent magnets 20 so that the core 16 and magnets 20 can face to each other in the same state as that obtained when the manufacture of the rotor 10 is completed and a plurality of retaining members 42 which fixedly retain the magnets 20 to prescribed positions on the cylindrical surface 18 of the core 16. The members 42 move between acting positions at which the front end faces 46 of the members 46 are protruded into the cavity 36 and non-acting positions at which the front end faces 46 are pulled in a recessed section 44 and, at the acting positions, the front end faces 46 are engaged with the side faces 26 of the adjacent magnets 20 housed in the cavity in facing states and fixedly retain the magnets 20 on the cylindrical surface 18 of the core 16 in the peripheral and radial directions. While the core 6 and magnets 20 are in the cavity 36, a molten material is poured and cured in the cavity 36.
Patent JP-2000037964-A (JP)
Title: Lithographic printing plate substrate
Inventor: SAWADA HIROKAZU
IPC: B41N1/08
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a lithographic printing plate substrate having superior plate checking properties and surface shape whose surface is roughened uniformly by the electrochemical surface roughening treatment. SOLUTION: The surface roughening treatment including the electrochemical roughening is applied to a plate material containing Fe: 0.2-0.4 wt.%, Si: 0.03-0.15 wt.%, Cu: 0.006-0.03 wt.% and Ti: 0.020-0.030 wt.% and satisfying Ti/Cu: 1-5, in which the remaining portion is composed of unavoidable impurities and Al, and the Al purity is 99.3 wt.% or more, and the length in the plate width direction vertical to the rolling direction of crystalline particles located on an area up to the 5 μm depth in the thickness direction of the surface of the substrate is 30 μm-150 μm and the length in the direction conforming to the rolling direction is 100-3,000 μm.
Patent JP-S59100673-A (JP)
Title: Television receiver
Inventor: AMANO TOSHIO
IPC: H04N5/445
Filed: 1982-11-30
Abstract: PURPOSE:To reduce the cost and the time from a planning to its completion by performing the change of a channel and the display of a channel number by means of a conventional microcomputer in a television receiver displaying the channel number. CONSTITUTION:A font data displayed as the channel number is read out from an ROM22 by the interrupting processing and loaded to a shift register 37. The data is extracted from the shift register 37 as a serial signal Sn, applied to an amplifier 14 and the channel change and display for the case are attained on a screen 15.
Patent JP-S58112637-A (JP)
Title: Semi-continuous casting method for metal
Inventor: YANAGIMOTO SHIGERU
IPC: B22D11/04
Filed: 1981-12-28
Abstract: PURPOSE:To prevent the generation of cold cracks in the starting stage of casting of Al and to perform stable casting in a vertical semi-continuous casting method by placing rests on a bottom mold, and placing an annular body thereon. CONSTITUTION:In the stage of casting Al alloy by a vertical semi-continuous casting method, three pieces of Al pieces 7 are disposed as rests on a bottom mold 2, and a circular ring 6 which is an annular body made of A l is placed thereon. The molten Al charged into the mold solidifies in a way to enclose the ring 6 which is an annular body. The tensile stress generated in the central part of the cast ingot in the stage of soldification is restrained by the annular body, whereby the generation of cold cracks is prevented.
Patent JP-S58114737-A (JP)
Title: Catalyst for dimerization of alpha-olefin
Inventor: KAWAMOTO KEIJI
IPC: C07C11/113
Filed: 1981-12-28
Abstract: PURPOSE:To provided a titled catalyst which has high activity, high selectivity by obtd. intended products and a long life by depositing specific compsns. of a mixture of alkali metals on granular carriers consisting essentially of an anhydrous potassium compd. having specific characteristic. CONSTITUTION:In a catalyst for dimerization of alpha-olefin wherein alkali metals are deposited on carriers consisting essentially of an anhydrous potassium compd., the above-mentioned alkali metals consist of a mixture of 20-90gram atom%, more preferably 30-85% sodium metal and 10-80%, more preferably 15-70% potassium metal, and the ratio of deposition thereof on the anhydrous potassium compd. is 1-5wt%. Said carriers consist of compression-molded granules of the anhydrous potassium compd. such as potassium carbonate contg. 0.6-3wt%, more preferably 0.8-2% carbon such as graphite.
Patent JP-S5997548-A (JP)
Inventor: EDOWAADO ROORANDO BUENABURU
IPC: C03B35/26
Filed: 1983-11-10
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-S6359725-A (JP)
Inventor: HANSU SHIYORUTOHORUTO
IPC: H02H9/06
Filed: 1987-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0498354-A (JP)
Title: Information processor
Inventor: YATSUDA YUTAKA
IPC: G06F12/06
Filed: 1990-08-10
Abstract: PURPOSE:To use a shared memory as for the work of two arithmetic processors by using the second processor exclusively by means of the shared memory and accessing the shared memory in terms of interruption by means of the first processor. CONSTITUTION:A first instruction means 13 temporarily stops first and second operation means 1 and 12 in accordance with an access request from the first arithmetic processor 1 by taking notice that synchronism for the control of a bus by temporarily stopping two arithmetic processors 1 and 12 which asynchronously operate. Then, the first processor 1 is started by the instruction of a second instruction means 13 in accordance with the decision of the momentary stop of the second processor 12. Thus, interference on the bus is eliminated even if access to the common memory 6 is executed and the first processor does not need to wait for access till the end of the program of the second processor 12, whereby the shared memory can be accessed at an arbitrary desired timing.
Patent JP-S6269832-A (JP)
Title: Draft device for spinning machine
Inventor: MORI HIDETOSHI
IPC: D01H1/22
Filed: 1985-09-24
Abstract: PURPOSE:To easily carry out adjustment of each bottom roller while preventing attaching of fly waste, by covering a transmission part of driving force from driving shafts to the bottom rollers with a casing and fixing the bottom rollers detachably to the casing in one or two spindle units. CONSTITUTION:Driving force is transmitted from the bottom rollers 1b, 2b and 3b through a driving force transmission part to the driving shafts 14, 15 and 16 common to all spindles. The driving force transmission parts are put in the casing 5 almost in a closed state and accidents caused of admixture of fly waste are prevented. The bottom rollers 1b, 2b and 3b are independent in one or two spindle units, fixed detachably to the casing 5 and the bottom rollers are easily repaired and exchanged.
Patent JP-H0634716-A (JP)
Title: Test pattern preparation device
Inventor: YAMAMOTO TOSHIO
IPC: G01R31/3183
Filed: 1992-07-16
Abstract: PURPOSE:To prepare a double pulse and a triple pulse in conformity with a rule, unconscious of the rule of each maker. CONSTITUTION:At the time of preparing a double pulse or a triple pulse from an inputted and defined timing data, whether or not the defined double pulse or triple pulse is in conformity with a rule of each maker set in a rule retention means 12 is confirmed and displayed by a double triple pulse rule confirmation means 16. Additionally, when a waveform of the double pulse of the triple pulse is overlapped, whether or not it is in conformity with the rule of each maker is confirmed and displayed by a waveform overlapping detection means 17.
Patent JP-2000044355-A (JP)
Title: Alumina cement composition and prepared unshaped refractory using the same
Inventor: KOGA YUJI
IPC: C21C1/06
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain an alumina cement composition good in fluidity, capable of providing a long pot life and ensuring a moderate curing time and good strength developing properties and to provide a prepared unshaped refractory using the same alumina cement composition. SOLUTION: This alumina cement composition contains calcium aluminate and a succinic acid type copolymer or contains the calcium aluminate, α-alumina and the succinic acid type copolymer. Furthermore, the composition contains a defoaming agent. The prepared unshaped refractory contains the alumina cement composition and a refractory aggregate.
Patent JP-H0555805-A (JP)
Title: Primary radiator to be shared with circularly polarized wave and linearly polarized wave
Inventor: KAMINAKADA KATSUAKI
IPC: H01Q3/00
Filed: 1991-08-22
Abstract: PURPOSE:To obtain a primary radiator to be shared with circularly polarized waves (CPWs) and linearly polarized waves (LPWs) (horizontal/vertical PWs) which can receive both radio waves of CPWs and LPWs from a satellite using both CPWs and LPWs. CONSTITUTION:The 1st phase difference generating means is arranged on the inwall side of a circular waveguide 2 arranged on the side of an aperture part 1, the 2nd rotary phase difference generating means (dielectric plate 7) is arranged on the pipe axis side oppositely to the 1st means and an output means for rectangular components in a TE11 mode electromagnetic wave is arranged on the side of terminal end face 5. In the case of receiving a CPW, the CPW is converted into an LPW by the 1st phase difference generating means, the plate 7 is directed so that the phases of rectangular components in the LPW are not made different and a signal is output from one output means. In the case of receiving an LPW, a phase difference between rectangular components in the LPW which is generated from the 1st phase difference generating means is eliminated so as to be inphase by rotating the plate 7 and one signal in the LPW is outputted from the other output means, while rotating the plate 7 so that the phase difference becomes about 180 deg. and outputting the other signal in the LPW from the other terminal.
Patent JP-H0876215-A (JP)
Title: Film unit with lens
Inventor: UCHIYAMA KEIJI
IPC: G03B17/00
Filed: 1994-09-05
Abstract: PURPOSE: To easily remove a wiring board and to easily use it as a power source for a stroboscope device by connecting one of battery armatures to come into contact with both terminals of a battery to the stroboscope device and a device sharing it and the power source with a terminal member. CONSTITUTION: The battery armature 150 to come into contact with the positive terminal 15a of the battery 15 and the battery armature 151 to come into contact with the negative terminal 15b are attached to the lower side of the board 122 of a stroboscope unit 14. A metallic terminal member 152 is attached to an attaching piece 153 provided in a place adjacent to the battery armature 151 of a unit main body so as to be come into contact with the battery armature 151. A lead wire is soldered to the battery armature 150 and the terminal member 152 being in contact with the battery armature 151. Therefore, the battery armature 151 is connected to the stroboscope unit 14 and an automatic film feeding mechanism with the terminal member 152, so that the removal of the board is facilitated than that of direct soldering.