baber/WOPTO huggingface dataset:
Patent JP-S63111065-A (JP)
Title: End face type thermal head
Inventor: FUJINO KENJI
IPC: B41J2/345
Filed: 1986-10-29
Abstract: PURPOSE:To enable a high resolution performance to be obtained with a good yield even though a thick film electrode is used, by a method wherein a lead wire part in an individual electrode layer is made a two-layered structure and at the same time, an arrangement of each lead wire layer is shifted by one half pitch with each other. CONSTITUTION:A discrete electrode layer 4 is divided into an electrode part 4 positioned near the end face of a substrate 1 and a lead wire part 42 in the center of the substrate, and this lead wire part 42 is composed of the first and the second lead wire layers 421, 422 laminated via an insulating layer 31. The first and the second lead wire layers 421, 422 are so printed that wiring patterns are shifted by one half pitch respectively with each other. In such a constitution, since high wiring density following the high resolution of the discrete electrode layer 4 is limited only in an electrode part 41 of a small area near the end face of the substrate, an area requiring a high density pattern is lessened and the yield in manufacturing time can be increased. Further, since a wiring density per layer of the first and the second lead wire layers 421, 422 is decreased in the lead wire part 42, when a driver IC chip or the like is loaded on the substrate, the wiring pattern can leave a margin in capacity and the connection therewith is facilitated.
Patent JP-H09102821-A (JP)
Title: Remote maintenance processing method of information processing system and telephone system
Inventor: OTA HIFUMI
IPC: H04Q3/545
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To drastically reduce a communication cost by reducing transfer data quantity to be transferred when extension/outer line setting state information set in a slave system is changed from a center system. SOLUTION: Extension/outer line mounting state information which is obtained from the main controller 101 of the slave system SS in accordance with inquiry from a control circuit 308 which inquires extension/outer line mounting state information to the main controller 101 is set in the main controller 101 by a keyboard 307 in a state where information is stored in a storage means. Then, a system is constituted in such a way that, when an extension/ outer line setting item is selected and indicated, setting information of the extension/outer line setting item where the control circuit 308 is mounted is inquired to the main controller 101 based on extension/outer line mounting information which is stored in RAM 304.
Patent JP-H06111808-A (JP)
Title: Electrode plate with retainer and manufacture thereof
Inventor: INUI YOSHIHIKO
IPC: H01M4/14
Filed: 1992-09-28
Abstract: PURPOSE:To provide an electrode plate with a retainer where contact between the electrode plate and the retainer can be enhanced, gas generation at the time of electric charging is restrained for the purpose of elimination of shortage of the electric charging, and a cycle lifetime characteristic can be enhanced. CONSTITUTION:A plurality of projections 1c are formed on one surface of a grid 1. A retainer 4 is disposed on one side of the grid 1. The projections 1c of the grid 1 are inserted into the retainer 4. The grid 1 is filled, at the other surface not closed by the retainer 4, with paste 5 in such a manner as to be brought into contact with the retainer 4 on the back.
Patent JP-H1083578-A (JP)
Title: Coating film peeling device for optical disk
Inventor: KUBO SUSUMU
IPC: G11B7/26
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a coating film peeling device capable of recovering a resin substrate good in quality with a few running cost in a short time. SOLUTION: A film peeling device of an optical disk 10 for peeling a film formed on a disk-like resin substrate is provided with a turntable 18 freely rotatably supporting the optical disk 10, a nozzle 12 moving in the radial direction of the optical disk 10 while injecting high-pressure water 24 on the side of a flat film of the optical disk and peeling the film and a nozzle 13 moving in almost parallel with the radial direction of the optical disk 10 while injecting high-pressure water 24 on the side of the flat film of the optical disk and peeling the film. Consequently, high-pressure water is injected on the disk surface and the film is peeled by impact force.
Patent JP-H01100136-A (JP)
Title: Production of alpha-methylstyrene
Inventor: INABA MASASHI
IPC: C07C15/44
Filed: 1987-10-13
Abstract: PURPOSE:To produce the objective compound in high yield over a long period, by carrying out dehydration reaction of dimethylphenyl carbinol in the presence of sulfuric acid catalyst while continuously distilling the reaction mixture keeping the alpha-methylstyrene concentration in the reaction liquid below a specific level. CONSTITUTION:alpha-Methylstyrene is produced by the continuous dehydrative reaction distillation of dimethylphenyl carbinol using 0.1-1wt.% of sulfuric acid as a catalyst while keeping the alpha-methylstyrene concentration in the reaction liquid at <=10%. The concentration of alpha-methylstyrene is maintained at <=10% preferably by controlling the reaction temperature, reaction pressure, feeding rate of raw material, etc., and the reaction temperature and pressure are preferably 80-150 deg.C and 20-300mmHg, respectively. it is not necessary to use a raw material having especially high purity and a material of 15-85% purity (by-product of the production process of phenol and acetone by the oxidation of cumene) can be used. The reaction solvent is preferably oligomer of alpha-methylstyrene.
Patent JP-H03119195-A (JP)
Title: Cleaning method for papermaking felt and system therefor
Inventor: DAIGO YUKITAKA
IPC: D21F1/32
Filed: 1989-10-03
Abstract: PURPOSE:To accomplish cleaning of papermaking felt by spraying a papermaking felt under specified conditions with a mixture of warm water and a cleaning chemical to effect penetration of the chemical into the depths of the felt and removal of adhered substances decreasing the dehydrating effect of the felt while suppressing hair loss. CONSTITUTION:The objective cleaning of papermaking felt can be accomplish in the following way using a cleaning system made up of (A) a mixing- pressurizing unit 10 to mix and pressurize water, steam, a cleaning chemical and air and (B) plural shower nozzles 9: a papermaking sheet 1 is fed from the wire section 100 of a papermaking machine into its pressing section 200 and subjected, between a press roll 2 and a cheek roll 3, to mechanical load together with an endless felt 5 to be cleaned to effect removal of the water contained. Thence, a cleaning solution prepared by mixing 60-90 deg.C warm water with the cleaning chemical and air followed by pressurizing in the unit 10 is sprayed at a pressure of 6-25kg/cm<2> from the shower nozzles 9 on the surface of the endless felt 5, thus effecting penetration of the chemical into the depths of the felt 5.
Patent JP-H02104620-A (JP)
Title: Production of non-oriented magnetic steel sheet having low iron loss
Inventor: SENUMA TAKEHIDE
IPC: C22C38/00
Filed: 1988-10-13
Abstract: PURPOSE:To reduce the amt. of an alloy to be added to the title magnetic steel sheet for decreasing iron loss and to omit a part of the rolling process by treating a steel having a specified composition under specified conditions. CONSTITUTION:A steel wherein the mean diameter of the ferrite grains prior to the rolling at <=Ar3 transformation point is controlled to >=200mum and contg., by weight, <=0.05% C, <=0.010% N, <=1% Si, <=1.5% Mn, <=0.15% P, <=0.010% S, <=0.3% Al, the balance iron, and inevitable impurities is prepared. The steel is rolled at least 30% draft at a temp. ranging from 500 deg.C to the Ar3 transformation point, finished at <=500 deg.C, and then recrystallized. B is added, as required, to the steel in about >=1.5 of B/N. By this method, the amts. of the alloying elements for obtaining the equivalent electromagnetic characteristic can be reduced, cold rolling can be omitted as well as the skin pass plus stress-relieving annealing, and the magnetic steel sheet having an excellent electromagnetic characteristic can be obtained.
Patent JP-H04135739-A (JP)
Title: Cutting and attaching method of strip-like member
Inventor: NAKAMURA TATSUO
IPC: B29D30/30
Filed: 1990-09-27
Abstract: PURPOSE:To permit the overlapping parts formed at junctions to be spread peripherally by a method wherein a strip-like member having a predetermined width is fed from a roll into a predetermined length and cut along a straight line set at a predetermined inclination angle to the width direction. CONSTITUTION:A cutting conveyor 11 is operated to cause a conveyor belt 13 to move forward in order to feed a strip-like member 14 from a roll 15 in the direction of the arrow into a length X obtained by a control part. A cutting mechanism 20 is then operated to cut the strip-like member 14 at an angle N thereto. In this way the sheet S having the length X and the shape of a parallelogram is cut out from the strip-like member 14. The cutting conveyor 11 is moved by the feed length X to transfer the sheet S onto a transfer conveyor 31 using a vacuum cup. Since the transfer conveyor 31 is extended parallel to a support frame 21, the sheet S on the transfer conveyor 31 is transferred by its movement along an extension from the cut side 45 of the sheet S.
Patent JP-S63113817-A (JP)
Title: Magnetic disk device
Inventor: SATO TSUGUO
IPC: G11B21/10
Filed: 1986-10-31
Abstract: PURPOSE:To easily execute a tracking control without using a magnetic head for a control especially, by executing the tracking control by obtaining the tracking servo-information from a track of one magnetic recording surface. CONSTITUTION:Head blocks 11, 12 slide-contact both faces of a magnetic disk 1, and driven 13 on the radius. A head 11A of the block 11 precedes 11B, and executes recording/reproduction of a track 2A. A gap 11Ag is a little wider than width Ta of the track 2A, and the head 11B has a gap 12Bg in the part corresponding to a servo-track 3A, and executes an erasing operation for controlling the width Ta. In this case, servo-signals f1, f2 of the track 3A are not erased. The head 12 is used for the face B. Switches 21, 22 are interlocked, select the heads 11A and 12B, or 11B and 12A, filter 23, 24 and detect 25, 26 servo-signal components f1, f2, and obtain a tracking error signal by a differential amplification 27. By amplifying 28 a difference between said signal and a position error correcting signal between the blocks 11, 12, the head is driven 13.
Patent JP-H10104376-A (JP)
Title: Vacuum vessel for nuclear fusion device
Inventor: UCHIDA TAKAO
IPC: G21B1/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent damage of radiation shield by providing dross receivers on the outer wall of vacuum vessel outside a sector division lines along the division lines. SOLUTION: On a vacuum vessel 1 constituting by dividing in sector shapes in the torus direction, dross receivers 15 are provided by welding or bolting on the outer wall of the vacuum vessel periphery along sector division lines. For example, in the case the vacuum vessel 1 is cut and divided into sectors in the moment of failure of a nuclear fusion device, the vacuum vessel wall is cut by plasma from the inner wall of the vacuum vessel 1. The dross generated at the moment scatters to the back of the outer wall. As this is received and contained with the dross receivers 15, direct scattering to the radiation shield is prevented and so damage of the radiation shield is prevented so that the function is maintained.
Patent JP-H09102919-A (JP)
Title: Automatic aspect device
Inventor: MATSUOKA KENJI
IPC: H04N7/01
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To allow a user to set an aspect ratio of output image, in an automatic aspect device for a wide television receiver. SOLUTION: An input aspect ratio is recognized by using a video position detecting means 100, with which the video position of an input signal is detected, and an input aspect ratio identifying means 200. Corresponding to a corresponding aspect ratio storage means 400 for storing the output aspect ratio for input aspect ratio and the result of the input aspect ratio, an output aspect ratio deciding means 300 decides the output aspect ratio.
Patent JP-S63114062-A (JP)
Title: Lithium-manganese dioxide secondary battery
Inventor: YOKOGAWA MASAAKI
IPC: H01M4/134
Filed: 1986-10-30
Abstract: PURPOSE:To increase charge-discharge cycle life by limiting the contents of lithium in lithium-aluminium alloy of an anode to the specified atomic percentage. CONSTITUTION:An aluminium foil is blanked in a diameter of 15.5mm and spot-welded an anode can 2. A lithium foil is blanked in a diameter of 15.0mm and pressed against the aluminium foil to form an anode pellet 1. The contents of lithium in the lithium-aluminium anode is limited to 30-45 atomic percent. Thereby, the charge-discharge cycle life is lengthened and the performance is remarkably increased.
Patent JP-H04139112-A (JP)
Title: Hair-treatment agent
Inventor: YOKOTA MINORU
IPC: A61K8/00
Filed: 1990-09-27
Abstract: PURPOSE:To obtain a hair-treatment agent having excellent hairremoving effect and permanent wave effect without giving disagreeable feeling caused by ill odor by using a specific amount of calcium thioglycolate as a component. CONSTITUTION:The objective agent contains calcium thioglycolate of formula I in an amount of 1-15%. The compound of formula I is a colorless solid material crystallizable compared with the compound of formula II and soluble in water. The compound of formula I can be produced by treating the compound of formula II with an aqueous solution containing an alkali such as calcium hydroxide. The compound of formula I dissolves keratin in the presence of an alkali and is useful as a component of a hair-removing agent or a permanent wave lotion.
Patent JP-2001048796-A (JP)
Title: Lactobacillus extract and killed bacterium cell powder which are originated from enteric bacterium and have function for preventing infectious disease and function for reducing disease related to immunity and their application to food
Inventor: OKABE KEIICHIRO
IPC: A61K35/744
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain an immunomodulator from which protection against the internal infection of Escherichia coil, Bacillus dysentericus and Salmonella and the prevention and reduction of rheumatic arthritis and immune-related diseases such as Crohn disease and ulcerative colitis can be expected and which is useful as a safe raw material for foods, by including the killed cells of a specific lactobacillus as an active ingredient. SOLUTION: This immunomodulator contains the killed cells of Enterococcus faecalis AD101 strain (international accession number BP-297) as an active ingredient. The killed cells are preferably taken at a daily dose of 50 mg to 1 g as dry weight for man. The immunomodulator is preferably produced by a method comprising washing the Enterococcus faecalis AD101 strain with water such as distilled water, suspending the washed cells in water, subjecting the cells to a hot water-heating sterilization treatment at 60 to 125 deg.C for 1 to 60 min, and, if necessary, then drying the sterilized cells into powdery fine particles by a spray-drying method, a freeze-drying method or the like.
Patent JP-H04136701-A (JP)
Title: Position detection device of fluid pressure working equipment
Inventor: YONEMOCHI HIROBUMI
IPC: G01B7/00
Filed: 1990-09-28
Abstract: PURPOSE:To enable influence due to an external magnetic field to be reduced in detection of a working member by detecting a rotary magnet which is rotated in conjunction with the magnet optically. CONSTITUTION:A rotary magnet 3 which is placed at an outer-periphery part of a cylinder device 1 is rotated in conjunction with displacement of a piston 1a due to magnetic attraction force with a permanent magnet 1b and a specified rotary position of this rotary magnet 3, namely a protruding part 6a of a rotary plate 6 is detected by a photo sensor 9, thus enabling the protruding part 6a of the rotary plate 6 which is rotated in conjunction with displacement of the permanent magnet 1b to be detected optically without directly detecting strength of magnetic field of the permanent magnet 1b.
Patent JP-H1190337-A (JP)
Title: Postal item address reader
Inventor: NAKAO AKIHIKO
IPC: B07C3/14
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a postal item address reader capable of specifying addressees by detecting addressee names and recognizing the names prior to the detection of addressee addresses. SOLUTION: This postal item address reader has a fetching section 1 which fetches the image information on the fronts of postal items, a character line detecting sections 2, 3 which detect the plural character lines inclusive of character information from the image information, an addressee name line detecting section 9 which detects the addressee name line inclusive of addressee images based on the plural character lines thereof, an addressee address line detecting section 4 which detects the addressee address lines inclusive of the address images based on the plural character lines thereof in parallel with the detection operation of the addressee name line detecting section,  an addressee name reading section 10 which reads the addressee images from the detected addressee name lines and an address address reading section 5 which reads the address images from the addressee address lines detected by the addressee address line detecting section.
Patent JP-S62123153-A (JP)
Title: Biphenol derivative and liquid crystal composition and optical switching element containing same
Inventor: TAKEHARA SADAO
IPC: C07C69/92
Filed: 1985-11-21
Abstract: NEW MATERIAL:The compound of formula I (R is 1-20C alkyl; the group of formula II is 1,4-phenylene which is substituted with at least one halogen atom; Q* is optically active alkyl). EXAMPLE:4-{4'-[(S)-2-methylbutyloxy]biphenyl}.3-fluoro-4-decylo-xybenz oate. USE:A component of a liquid crystal composition having chiral smectic phase. It is a colorless ferroelectric liquid crystal compound having excellent chemical stability to light and moisture and is usable as a liquid crystal material having application potential to a liquid crystal display element having quick response and memorizing property. The compound is expected to be useful as a photo- switching element for display. PREPARATION:The compound of formula I can be produced by reacting the carboxylic acid of formula II with a chlorination agent such as SOCl2 and reacting the resultant acid chloride of formula IV with a biphenol monoether of formula V in a solvent in the presence of a basic substance such as pyridine.
Patent JP-H06237272-A (JP)
Title: Receiver
Inventor: MINAMI YOICHIRO
IPC: H03L7/113
Filed: 1993-10-18
Abstract: PURPOSE:To save the current consumption of an FSK receiver by interruptedly operating a PLL local oscillation circuit which generates the local oscillation frequency of the FSK receiver which orthogonally detects and demodulates an FSK modulated wave. CONSTITUTION:A PLL circuit 109, a VCO 111, and a loop filter 112 constitute a PLL local oscillation circuit to output the local oscillation frequency. A 90 deg. phase shifter 108 sends two local oscillation frequencies, which have 90 deg. phase difference by phase shift, to mixer circuits 102a and 102b. After a base band signal is sent, a demodulated signal is outputted through LPFs 103a and 103b, limiter circuits 104a and 104b, a demodulating circuit 105, an LPF 106, and a comparator 107. A frequency detecting circuit 110 uses the base band signal to detect the difference between the line frequency and the PLL local oscillation frequency. Only when this difference exceeds a set value, the PLL operation is normally performed to secure the synchronism; and while the synchronism is secured, the PLL operation is stopped to keep the synchronism securing state by the free-running output of the VCO 111.
Patent JP-S61137663-A (JP)
Title: Manufacture of flashless parts
Inventor: OMORI SHUNJI
IPC: B22D18/02
Filed: 1984-12-11
Abstract: PURPOSE:To obtain flashless parts with small pressurizing force by heating a base metal having a specified weight to the temp. between the solidification initiation temp. and solidification end temp. to melt the same into a half-molten state then molding under the pressure such metal by a plunger die penetrating through an upper die or lower die. CONSTITUTION:A round bar consisting of, for example, C8AS (secondary Al alloy base metal for casting) as a stock base metal 5 for molding is charged into a base metal heater 1 and is heated to the half-molten state. The half- molten base metal 7 is then loaded into the lower die 6 which is mated with the upper die 8 operating cooperatively with the plunger die 9. The metal 7 is pressurized by the die 9 to mold a product 11 having a desired shape. The pressurization in this state is executed until the metal 7 is thoroughly solidified. The die 8 and the plunger die are opened upward and the product 11 is taken out. In the figure, 2 denotes a high-frequency heating coil and 3 the refractory material packed around the coil 2.
Patent JP-S63115271-A (JP)
Title: Cad system
Inventor: HIRAOKA MASARU
IPC: G06F17/50
Filed: 1986-10-31
Abstract: PURPOSE:To efficiently perform designing work by providing a wiring specification converting function and a wiring pattern converting function and making it unnecessary to perform the designing work again from the first even in case of addition of several wiring patterns between holes. CONSTITUTION:If the change of wiring specifications to add several wiring patterns between holes is inputted from a keyboard 2, a wiring change module 4 increases the number of auxiliary wiring grids between main wiring grids to change wiring specifications and outputs results to an output wiring data storage part 9. A module 7 converts coordinates of wiring patterns set before the change of wiring specifications based on the data in an input wiring data storage part 8 so that these coordinates correspond to wiring specifications after the change. Conversion results are outputted to the output wiring data storage part 9. Thus, it is unnecessary to perform the designing work again from the first even in case of addition of several wiring patterns between holes, and the designing work is efficiently performed.
Patent JP-H01103080-A (JP)
Title: Video signal recording and reproducing device
Inventor: MIZUGUCHI ATSUSHI
IPC: G11B20/02
Filed: 1987-10-15
Abstract: PURPOSE:To record a required period in details by changing sequentially the number of patterns to be recorded and reproduced per unit time in recording/ reproducing a video signal so as to set the result thereby recording the signal onto a disk of a limited storage capacity from the start till the end. CONSTITUTION:A counter 12 counting sequentially a gate signal counts the number of patterns recorded on a disk 4. The count of the counter 12 is fed sequentially to 2nd storage means 11a, 11b, 11c and when the count of the counter 12 is coincident with values 15, 45, 15 set respectively, an output is generated from the 2nd storage means 11a, 11b, 11c and a moving contact 10d of the changeover switch 10 is switched from a contact 10a to contacts 10b, 10c sequentially. The number of patterns to be recorded per unit time is changed sequentially in this way to apply detailed recording for a required period and roughly in other periods.