baber/WOPTO huggingface dataset:
Patent JP-S6443966-A (JP)
Title: Reflection type fluorescent lamp
Inventor: MAGAI MITSUTAKE
IPC: H01J61/35
Filed: 1987-08-10
Abstract: PURPOSE:To prevent the deterioration of the brightness of a lamp and to minimize the exfoliation of the reflecting layer by adding simultaneously antimony oxide and calcium pyrophosphate to titanium oxide in the reflecting layer. CONSTITUTION:In a fluorescent lamp provided with a reflecting layer 3 and a phosphor layer 4, the reflecting layer 3 is made of a material of titanium oxide added with antimony oxide and calcium pyrophosphate. By the addition of antimony oxide the access of sodium precipitated from soda lime glass used for the fluorescent lamp to the phosphor layer can be prevented, thus its injurious effect to generate the deterioration of the brightness can be avoided. As the added amount of antimony oxide is increased the adhesive strength of the reflecting layer to the protective layer 2 is decreased, but by the addition of calcium pyrophosphate the allowable range of the amount of the added antimony oxide can be expanded to improve the workability.
Patent JP-S58100644-A (JP)
Title: Electrical contact material
Inventor: TSUJI HITOSHI
IPC: C22C32/00
Filed: 1981-12-09
Abstract: PURPOSE:To obtain an electrical contact material having a superior resistance to consumption and superior welding resistance by adding a specified percentage of Ni to Ag and by dispersing a specified percentage of a transition metallic  nitride. CONSTITUTION:To Ag is added 10-60wt% Ni, and 0.0001-0.3wt% in total of 1 or >=2 kinds of transition metallic nitrides is dispersed. By adding Ni, welding resistance and low contact resistance are provided. By dispersing transition metallic nitrides, when electrical contacts are brought into contact with each other and separated, the compounds are allowed to prefereantially generate arc. Accordingly, arc is dispersed over the whole surfaces of the contacts without causing concentration on a point, and the contancts can be uniformly dissipated little by little.
Patent JP-H1049968-A (JP)
Title: Write only optical disk driving device
Inventor: KURIHARA TETSUO
IPC: G06F3/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of device by precluding the overlapping of functions in adding a readable and writable optical disk driving device to a system having an optical disk driving device for reproduction. SOLUTION: A CD-R driving device 21 is designed for a write only device and a write processor part 22 is constituted of a servo processor 29, a CD-ROM encoder 30 and an EMF encoder 31. The write processor part 22 is connected to the IDE busses 33 of a host computer 32 via an IDE interface 24. The cost of this device is remarkably reduced by eliminating a read function on the precondition that a CD is reproduced by a CD-ROM driving device for reproduction.
Patent JP-2001018494-A (JP)
Title: Printing output device, paper feed control method and recording medium readable by computer storing control program
Inventor: ISHII NAOKI
IPC: B41J29/38
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To continue printing output operation without interrupting the same to the utmost when paper of a designated kind is not applied or paper is exhausted at a time of the printing processing of a printing jib in a printing output device feeding paper of a different kind to a printing part corresponding to the designation of the kind of paper in a printing job to apply printing thereto. SOLUTION: In a paper feed control method, at a time of the printing processing of a printing job, it is retrieved whether a paper feed port loaded with paper of a kind (combination of size and type) designated in the printing job is present before the start of paper feed at every feed of one paper (S1) and, in the case of absence, the paper feed port loaded with paper coinciding with the paper of the designated kind in size or type is retrieved (S2, S3) and, if there is the paper feed port concerned, paper is fed from the paper feed port (S5).
Patent JP-H0862456-A (JP)
Title: Structure for optical module cap
Inventor: KOBAYASHI KAZUHIKO
IPC: G02B6/42
Filed: 1994-08-23
Abstract: PURPOSE: To prevent metal pieces generated at the time of cap sealing from entering an optical path and momentarily interrupting the optical path. CONSTITUTION: An optical element is fitted in an airtight container welded with a flange section 9 around a cap 2 fitted with a lens 3 through the bottom section of an optical moldule to a stem, and the optical element transmits or receives light signals between it and an external optical fiber via the lens 3. Since the cap 2 of the optical module has inclinations on the lens fitting face of the inner face of the bottom section so that the center portion is made high and the outer peripheral portion is made low, inside metal pieces 12 are accumulated at the outer periphery of the cap 2 even when they are jumped up, and they rarely enter the optical path.
Patent JP-H0751704-A (JP)
Title: Hot rolling equipment with edger installed
Inventor: ARAKI SHOICHI
IPC: B21B31/18
Filed: 1993-08-10
Abstract: PURPOSE:To prevent surface flaws and to enable width of high precision by arranging one vertical roll to come into contact with the outer circumferential surface of an upper horizontal roll and the other vertical roll to come into contact with the end face as well as the outer circumfererntial surface of the upper horizontal roll. CONSTITUTION:Edger rolls 6, 7 are set for a prescribed width in accordance with the rolling reduction for the width of a rolling stock 8 by a width rolling down device 4. Then, in order that an upper work roll 2 may not interfere with the edge rolls 6, 7 at the time of setting thickness, the upper work roll 2 is shifted to a prescribed position, namely to the operating side so that the bodily longitudinal end face on the driving side of the upper work roll 2 fits the set position of the driving side edger, in accordance with the width set by the edger roll. Simultaneously, a lower work roll 3 is shifted to the driving side so that the bodily longitudinal end face on the operational side fits the set position of the operational side edger. This shift is performed by a hydraulic cylinder 1. Thus, a peculiar rolling phenomenon is avoided in the proximity of the edge of the rolling stock.
Patent JP-H0757898-A (JP)
Title: High frequency type charged particle accelerating device
Inventor: FUJISAWA HIROSHI
IPC: H05H9/00
Filed: 1993-08-10
Abstract: PURPOSE:To extend the energy variable width of a beam by connecting high frequency quadrupole type linear accelerators in two stages, and switching the high frequency power supplied to the accelerator in the latter stage. CONSTITUTION:After an ion beam generating part 1, a first high frequency quadrupole type linear accelerator (QLAa) 7, a second high frequency quadrupole type linear accelerator (QLAb) 8, and a latter stage high frequency accelerator (RFA) 9 are connected in this order. The ion beam emitted from the ion beam generating part 1 is accelerated by the QLAa7, passed through the QLAb8, and then accelerated or decelerated to a required energy by the RFA9. The energy of the beam emitted to the RFA9 is switched in two stages depending on whether the high frequency power supplied to the QLAb8 is set to the accelerating power for accelerating the beam or to the non-accelerating power for simply converging the beam.
Patent JP-S5994041-A (JP)
Title: Apparatus for detecting frost
Inventor: SHINKAWA TOMOHIKO
IPC: G01N21/17
Filed: 1983-10-24
Abstract: PURPOSE:To accurately detect the adhesion of frost to a fin plate in a simple manner, by providing a light emitting element and a light receiving element at a position spaced apart from the fin plate end edge of a heat exchanger over a predetermined distance. CONSTITUTION:A light emitting element 8 and a light receiving element 9 are provided at a position in parallel to the arrangement direction of fin plates 6 so as to be spaced apart from the end edges of the fin plates 6 of a heat exchanger 5 and the irradiation light of the element 8 is blocked by frost of each fin plate 6 and frost adhesion is detected through the element 9. As mentioned above, by providing constitution wherein it is unnecessary to drill the hole for forming the light path to the fin 6, frost adhesion can be accurately detected without hindrance for disturbing the cooling action of the fin plate.
Patent JP-H0644164-A (JP)
Title: Buffer management system
Inventor: KOIDE KAZUHIRO
IPC: G06F13/00
Filed: 1992-07-24
Abstract: PURPOSE:To prevent the deterioration of performance by once interrupting a transmission/reception operation so as to control the other application by a communication control part when a buffer is exhausted, and resuming an interrupted operation when the buffer can be acquired, eliminating an unneces sary CPU load and executing the high speed operation of the plural applications. CONSTITUTION:The communication control part 12 informs a buffer management part 21 of a buffer acquirement request when data transmission/reception is requested. When the buffer management part 21 cannot acquire the buffer, an entry address is stored in a buffer acquirement request holding queue 22, the communication control part 12 is informed of the exhaustion of the buffer. The communication control part 12 sets the state flag of a control table 13 to be 'interrupted' and executes the other processing. When the buffer management part 21 can acquire the buffer, buffer acquirement is transferred to the communication control part 12 of the entry address in the buffer acquirement request holding queue 22, and the communication control part 12 uses the buffer so as to resume data transmission/reception.
Patent JP-H10104792-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MITSUHASHI TAKESHI
IPC: G03C1/047
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photoraphic sensitive material capable of very rapid processing, not causing unevenness in development and excellent in antistatic performance and silver tone. SOLUTION: This silver halide photographic sensitive material has hydrophilic coloidal layers including a photosensitive silver halide emulsion layer and an electrically conductive layer on at least one side of the transparent substrate. The electrically conductive layer contains at least one kind of colloidal metal oxide and the hydrophilic colloidal layers contain at least one kind of leuco compd. The amt. of applied silver in the silver halide emulsion layer is 0.5-1.5g/m<2> per one side and the amt. of gelatin is 10-40wt.% of the total amt. of binders in all the hydrophilic colloidal layers.
Patent JP-H0861426-A (JP)
Title: Vibration damping device
Inventor: SUGANO TADASHI
IPC: F16F15/02
Filed: 1994-08-23
Abstract: PURPOSE: To provide a vibration damping device which is simple in its structure and has a vibration damping function against the vibration with a comparatively low frequency in any direction. CONSTITUTION: A vibration damping device comprises a rotary driving mechanism 3 attached to a body to be damped, a linear driving mechanism 5 attached to the driven side 4 of the rotary driving mechanism 3, and a damping weight body 9 attached to the driven side of the linear driving mechanism 5, wherein both driving mechanisms 3,5 are operated to the vibrating direction of the body to be damped to move the damping weight body 9, thereby damping the body to be damped. To be concrete, a hydraulic motor is taken as the rotary driving mechanism 3, the rectilinear driving mechanism 5 is formed by a direct acting hydraulic actuator and further the weight body 9 is formed by hydraulic auxiliaries for the hydraulic motor and the direct acting hydraulic actuator.
Patent JP-S6183364-A (JP)
Inventor: HIKOSAKA HIROSHI
IPC: D06B15/02
Filed: 1984-09-25
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-S62123186-A (JP)
Title: Thiazolidine derivative
Inventor: YOSHIOKA TAKAO
IPC: C07D311/00
Filed: 1986-08-25
Abstract: NEW MATERIAL:A compound expressed by formula I {W represents methylene, carbonyl, the formula C=N-OV [V represents H, sulfo, acyl or (substituted) alkyl]; U represents methylene; R<1> represents H or 1-8C alkyl; when W is carbonyl or the formula C=N-OV, R<1> and U may link together to form double bond; R<2> and R<4> represent H or 1-5C alkyl; R<3> represents 1-10C alkyl; n is 1-3}. EXAMPLE:5-[4-(6-Hydroxy-2,5,7,8-tetramethylchroman-2-ylmethoxy)benzyl] thiazo lidine-2,4-dione sulfate. USE:An antidiabetic agent. PREPARATION:For example, a thiazolidine derivative expressed by formula II is reacted with chlorosulfonic acid, preferably in a solvent such as acetonitrile in the presence of an organic base (example; pyridine, etc.) at 50-100 deg.C for 10min-2hr. The latter is normally used in an amount of 0.5-10mol based on 1mol of the former.
Patent JP-2000143957-A (JP)
Title: Polyester resin sheet for ic card and laminate and ic card using the same
Inventor: NAKAYAMA YASUKI
IPC: C08K7/18
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin sheet excellent in surface smoothness and self-bonding properties at low temperature and not polluting natural environment by using a polyethylene terephthalate-based polyester resin and an granular inorganic compound having a specific shape. SOLUTION: This polyester resin sheet comprises (A) 100 pts.wt. polyethylene terephthalate-based polyester resin and (B) 3-50 pts.wt. granular inorganic compound (e.g. mica) in which the average particle diameter is 1-60 μm and the aspect ratio (particle diameter/thickness) is 1-100. Furthermore, it is preferable that the component A has 0.5-1.0 intrinsic viscosity and contains 0.8-6.0 wt.% diethylene glycol component and especially <=1.5 wt.% ethylene terephthalate trimer. The sheet is preferably obtained by melting and kneading these components A and B by an extruder to prepare pellets and subjecting the pellets to extrusion molding by T die.
Patent JP-S6258967-A (JP)
Title: Extraction of drip from large-sized fungi
Inventor: YAMASHITA HISAO
IPC: A23L19/00
Filed: 1985-09-09
Abstract: PURPOSE:To obtain a large amount of a drip for instant food, etc., by a simple means without heating, by freezing large-sized fungi in a raw state at a low temperature, allowing the frozen fungi to stand at a temperature below the freezing point for a given time to keep the fungi in a semithawed state and thawing the fungi to extract the drip. CONSTITUTION:Large-sized fungi in a raw state, e.g. SHIITAKE mushroom, are frozen at a temperature below -15 deg.C, allowed to stand at -15-0 deg.C for >=15hr, kept in a semithawed state, allowed to stand at room temperature and then naturally thawed. The thawed fungi are directly put in a cylinder and compressed by applying pressure thereto to extract a drip therefrom. The large- sized fungi may be frozen, crushed into the form of powder or small pieces by a crusher, etc., and thawed to extract the aimed drip.
Patent JP-S6093617-A (JP)
Title: Recording tracking servo signal circuit
Inventor: TOEDA HIROSHI
IPC: G11B21/10
Filed: 1983-10-26
Abstract: PURPOSE:To form a recording tracking servo signal prevented from interference with a clock signal by synthesizing a clock signal setting its duty ratio to a value other than 50% with a servo signal on the basis of programmed logical operation. CONSTITUTION:A servo signal (a) from a servo signal generator 1 is directly inputted to one input terminal of a direct and exclusive OR circuit 4. On the other hand, a clock signal (b) having higher frequency than that of the signal (a) and generated from a clock signal generator 2 is multiplied by two by a duty ratio changing circuit 3 and converted into a signal C having a duty ratio less than 50%. The signal C is inputted to the other input terminal of the circuit 4 and a signal (d) is outputted from the circuit 4. The signal (d) has both the information of the signals (a) and (b) and both the signals (a), (b) can be separated. The signal (d) is used as a recording tracking servo signal and prevented from interference with the clock signal (b).
Patent JP-S6468075-A (JP)
Title: Camera
Inventor: ENHERU YOHANESU NIIBE
IPC: H04N5/376
Filed: 1988-08-11
Abstract: PURPOSE: To improve the degree of image definition in a field scanning direction by making the value obtained by dividing the difference between the number of rows in an image pickup element and the number of rows in a memory cell divided by the number of rows in the image pickup element equal to a small part of a field scanning period. CONSTITUTION: A shutter instrument SH cuts off the radiation path of a sensor FT on the side of an image pickup member for minimum shutter time, the minimum shutter time is composed of a field blanking period TVB and a little part of a field scanning period TVS, and such a little part is made equal with the value dividing the difference between the number of rows in an imaging device P and the number of rows in a memory cell M with the number of rows in the image pickup element P.  Thus, the degree of image definition in the field scanning direction is improved just for a factor equal with the value dividing the number of (a lot of) rows in the image pickup element P with the number of rows in the memory cell M, and a line period in the improved degree of image definition is shortened just for the inverse of the factor rather than the case of relation with an image composed of a lot of lines equal with the number of rows in the memory cell.
Patent JP-H0616394-A (JP)
Title: Levelling device
Inventor: NAKAGAMI KAZUNORI
IPC: B66F7/20
Filed: 1992-07-02
Abstract: PURPOSE:To provide a levelling device which can easily perform the levelling by operating jacks by means of a switching means and an operation indicating means, also which can automatically perform the levelling by a detecting means and a control unit, and its abovementioned performance can be realized with its simple structure by only providing the switching means, the operation indicating means, the detecting means, and the control unit. CONSTITUTION:This levelling device levels an object A to the datum level such a level surface by jacks 3 placed in the four corners of the object A. And it is provided with a selecting switch 10 for selecting two operatable jacks 3 in either X or Y directions, an operation switch 11 for simultaneously extending and shortening two jacks 3, on the side not including the datum level, out of the combinations selected by the selecting switch 10, a tilt angle sensor 1 for detecting the tilt of the object A, and a control unit 12 for stopping the operation of the jacks 3 every time the amounts of the tilt in both X and Y directions become zero.
Patent JP-S6442236-A (JP)
Title: Diaphragm for accumulator
Inventor: NAKAMURA KAZUMI
IPC: B32B25/08
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a separating membrane having both resistance to liquid and airtightness, by using epichlorohydrin rubber or chlorinated polyethylene as a material of the side contacting with gas and fluororubber as a material of the side contacting with liquid. CONSTITUTION:A diaphragm for an accumulator is constituted of a laminated consisting of an epichlorohydrin rubber or chlorinated polyethylene layer as the side contacting with gas and a fluororubber layer as the side contacting with liquid such as hydraulic oil and the like. The surface of the material layer of the side contacting with gas of the laminate can be coated with a latex whose main component is a copolymer of vinylidene chloride and vinyl chloride or a copolymer of vinyl acetate and acrylonitrile. Furthermore, 5pts.wt. or more mica, alumina, graphite or bentonite can be blended in the material layer of the side contacting with gas or the material layer of the side contacting with liquid.
Patent JP-S6260138-A (JP)
Title: Method for confirming auto-tracking of optical information recording and reproducing device
Inventor: HOSOYA HIDEKI
IPC: G11B7/09
Filed: 1985-09-11
Abstract: PURPOSE:To confirm an auto-tracking action with high reliability by using a track excluding those tracks used for auto-tracking purposes, and confirming an auto-tracking action. CONSTITUTION:The reproduction output of a clock track is obtained from an optical sensor 12 and amplified by an amplifier 17. This amplified output is supplied to a binary coding circuit 18 in the form of a signal (a). The signal (a) is binary coded by the circuit 18 and the binary coded signal (b) is delivered from the circuit 18. The signal (b) is used to a clock signal and also supplied to a retrigger type monostable multivibrator 19. This vibrator 19 is always set under a pulse output state if the pulse interval of the trigger input is shorter than the set time. The output sent from the vibrator 19 is used as a confirming signal (c) to show whether an auto-tracking AT action is carried out correctly or not. Then the signal (b) is used as a correct clock reproduction signal as long as the AT action is carried out correctly. At the same time, the output of the vibrator 19 is always kept at a high level. Thus it is confirmed that the AT action is carried out correctly.
Patent JP-H07101044-A (JP)
Title: Device used for plate printing device for winding plate material on plate cylinder
Inventor: JIEEMUZU AARU MOSU
IPC: B41F7/02
Filed: 1994-08-24
Abstract: PURPOSE: To provide a device which automatically and continuously feeds a new plate material, to a plate cylinder of a lithographic printing device. CONSTITUTION: A cassette 100 includes a plate material feeding mandrel 105 and a gear 115 which are combined with the shaft of a ratchet 66, and a plate material up-take mandrel 110 which is engaged with the shaft. When a claw 60 is separated from the ratchet 66, the feeding mandrel 105 becomes rotatable, and a new plate material is distributed. The cassette 100 is introduced into the plate cylinder 12, and the plate material from the feeding mandrel 105 appears from a space between the top section of the cassette 100 and the wall of the plate cylinder 12, winds around the plate cylinder 12, and reenters the main body of the plate cylinder 12 through a space on the opposite side on the up-take mandrel 110.
Patent JP-H0639855-A (JP)
Title: Two-stage foaming method and apparatus
Inventor: INOUE TAKAO
IPC: B29K105/04
Filed: 1992-07-27
Abstract: PURPOSE:To eliminate the strain remainng in foam by prescribing the relation between the inner volumes and dimensions of primary and secondary foaming molds to a definite range in two-stage foam molding. CONSTITUTION:At first, a foaming agent is added to a foam material to be kneaded therewith in a first stage process and, subsequently, a mold is filled with the resulting kneaded mixture and hermetically closed under predetermined pressure and heated for a predetermined time at predetermined temp. to decompose a part of the foaming agent and a part of a crosslinking agent and pressure is released at the time of heating at high temp. to take out intermediate foam from a primary foaming mold. In a second stage process, a secondary foaming mold is heated to predetermined temp. and loaded with the intermediate foam in a high temp. state to obtain final foam of low density having uniform physical properties. Herein, the dimension ratio of the primary and secondary foaming molds, that is, the expansion ratio of the intermediate foam and the final foam is set to the cube root of the multiple K of foaming magnification or the range in the vicinity of the multiple K.
Patent JP-S6227997-A (JP)
Inventor: RAMON HOOFUE ZANTSU
IPC: D06F21/04
Filed: 1985-09-11
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。