baber/WOPTO huggingface dataset:
Patent JP-H08171787-A (JP)
Title: Disk device
Inventor: TANAKA TADASHI
IPC: G11B33/12
Filed: 1994-12-19
Abstract: PURPOSE: To realize a static electricity discharge countermeasure related to a CD-ROM device incorporated and used in a small-sized computer device. CONSTITUTION: This device is provided with a chassis assembly body 31 and a movable assembly body 32 moving in the directions of X1 , X2 . The movable assembly 32 body is provided with a movable main body 36 provided with a circuit board assembly body 50 and a front bezel 39. A metal plate member 51 is welded and fixed to the rear surface of the front bezel 39. The metal plate member 51 is provided with a main body part 51a covering the circuit board assembly body 50 and contact lead parts 51b-1 , 51c-1 . prolonging from the body 50 in the directions of Y1 and Y2 . When the movable assembly body 32 is housed and placed in the chassis assembly body 31, the contact lead parts 51b-1 , 51c-1 are in contact with the chassis assembly body 31. The CD-ROM device is incorporated into the computer device in the state where the chassis assembly body 31 is grounded.
Patent JP-H05127378-A (JP)
Title: Photopolymerizable composition
Inventor: OGAWA TETSUO
IPC: C08F299/02
Filed: 1991-11-01
Abstract: PURPOSE:To form a resist film excellent in adhesion to a substrate, resistance to heat, chemical and impact and solderablity by using specified aromatic epoxy resin derivative and polysiloxane. CONSTITUTION:This photopolymerizable composition consist essentially of an aromatic epoxy resin derivative contg. 0.3-10 mols of polymerizable unsaturated group and 0.1-3 mols of an aprotic onium salt-contg. group shown by formular I per kg of resin, a polysiloxane having a polysiloxane chain shown by formula II in one molecule and contg. 0.01-5 mols of the aprotic onium salt- contg. group shown by formula I per kg of resin and a photopolymerization initiator. In formula I, R<1> is hydrogen group, etc. In formula II, R<5> and R<6> are respectively the same or different 1-30C hydrocarbonic groups, the alkoxyls can be substituted, and (n) is an integer of 1 to 200.
Patent JP-H07168001-A (JP)
Title: Mildew-proofing optical equipment
Inventor: TANAKA AKIRA
IPC: G02B1/10
Filed: 1993-12-15
Abstract: PURPOSE:To achieve semi-permanent prevention of mildew growth even in a high-temperature, humid environment that is optimum for mildew growth by disposing a semiconductor photocatalyst in optical equipment for mildew photolysis. CONSTITUTION:A semiconductor photocatalyst that is capable of mildew photolysis is disposed in optical equipment. Preferably optical elements located in an optical path inside the optical equipment are coated with the semiconductor photocatalyst capable of mildew photolysis. The optical equipment is, e.g. a camera, interchangeable lens, microscope, binoculars, a telescope, periscope, projector or eyepiece equipment, all of which comprise a plurality of lenses, prisms, mirrors, filters, other optical elements, and lens-barrels or metal fittings, etc., for holding those optical elements. Such a photoconductor photocatalyst can decompose organic matter through oxidation with its strong reactivity. Since mildew is made up of organic matter, growth of mildew can be restrained by decomposing conidia and spores of the mildew through oxidation. The semiconductor photocatalyst is preferably titanium oxide, niobium oxide, or composite oxides containing them.
Patent JP-H05152517-A (JP)
Title: Short-circuit protecting circuit
Inventor: UENO KATSUNORI
IPC: H01L27/06
Filed: 1991-11-29
Abstract: PURPOSE:To eliminate an oscillation if a current flowing in a semiconductor device is reduced by connecting a plurality of protecting circuits having different values of operating main currents in parallel. CONSTITUTION:Threshold values of MOSFETs 61, 62 in which a potential of a Q point is applied are different. When the circuit is operated, a current is sequentially controlled as time goes, and an overcurrent limit can be smoothly conducted timingly. Accordingly, even if an oscillation occurs, it is rapidly attenuated and converged. As a result, even if a short-circuiting current is reduced to three times as small as a rated current oscillated in a conventional protecting circuit, an oscillation can be suppressed. Noise to a gate driving circuit and an erroneous operation due to the noise can be prevented, and a stable operation of a semiconductor device can be assured.
Patent JP-H10157780-A (JP)
Title: Plate gum dispenser
Inventor: SHINPO MASAO
IPC: B65D83/08
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a plate gum dispenser capable of being simply produced in low cost. SOLUTION: A dispenser is composed of a container main body 2 formed by folding one paper piece composed of proper cardboard. The container main body 2 has an outlet 4 provided to the upper end of the front wall thereof and the door 6 upwardly extending toward the outlet 4 is provided to the upper end edge of the front wall. The container main body 2 has a window 8 provided to the upper wall thereof and also has a push-up piece 10 formed by an arch- shaped slit provided to the lower wall thereof. The dispenser is held by one hand and the uppermost plate gum G is forwardly sent out by the thumb T through the window 8 while raising the push-up piece 10 by a forefinger F to be pushed out of the outlet 4. For example, within a pocket, the inner plate gum G is prevented from issuing unexpectedly by the presence of the door 6 of the outlet 4.
Patent JP-H09133607-A (JP)
Title: Monitoring changeover apparatus for beam-of-light line
Inventor: NARAOKA SEIICHI
IPC: G01M11/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent a UV resin-coated wire from being degraded due to ultrasonic rays in the monitoring changeover apparatus of a beam-of-light line which uses the UV resin-coated wire. SOLUTION: Fiber changeover selection devices A1 to AN and optical-fiber coupler modules 18 are installed at a frame 11, beam-of-light lines 43 at respective cores of subscriber-based optical cables 33 are coupled to the optical-fiber coupler modules 18, and the respective optical-fiber coupler modules 18 are connected to receiver-side optical fibers at the fiber changeover selection devices A1 to AN. Optical switches are installed at the fiber changeover selection devices A1 to AN, the receiver-side optical fibers which communicate with beam-of-light lines to be measured are changed over selectively, and beams of detection light from the beam-of-light lines are sent to the side of a test and control part so as to be measured by a pulse tester, an OTDR or the like.  The respective beam-of-light lines 43 at the optical cables 33, optical core wires at the optical- fiber coupler modules 18 and core wires at the receiver-side optical fibers on the side of the optical switches use UV resin-coated core wires, and an apparatus is covered with a UV-cutoff case 50 as a whole so as to prevent the UV resin-coated wires from being degraded due to ultraviolet rays.
Patent JP-H01119354-A (JP)
Title: Separator of rotating eddy type for unhomogeneous liguid
Inventor: LECOFFRE YVES
IPC: B04B1/02
Filed: 1986-12-29
Abstract: PURPOSE: To efficiently separate lightweight fluid like oil or air from a main liquid like water by mounting inlet acceleration guides, axially extending injection paths and a conical inlet nose at a rotary tube in a rotary sepn. chamber. CONSTITUTION: The sepn. chamber 2 having a side wall 10 is rotated by drive means 12, 14. The rotary tube 19 following a stationary leading tube 18 is fixed to the wall 10. The plural trapezoidal inlet acceleration guides 20 regularly distributed to the circumference of the axial line 8 at the outlet of this tube 19 are mounted at the tube 19. Plural pieces of the injection paths 30 extending in an axial line direction are formed in the axial line direction spacings between these guides 20 and the chamber 2 by axial line direction wall surfaces 50 on the cylindrical flanks of a member 52. The conical inlet nose 38 is coaxially fixed to the downstream of the member 52. The downstream end 6 of the chamber 2 is provided with a main discharge port 26 of water after a de-oiling treatment.  In addition, a stationary tube 28 penetrating a downstream body 47 and an outlet diaphragm 36 in the axial line direction is disposed as a discharge port for oil.
Patent JP-H05150657-A (JP)
Title: Developing device
Inventor: FUKUDA MOTOYUKI
IPC: G03G15/09
Filed: 1991-11-29
Abstract: PURPOSE:To separate developer from a multi-magnetic pole sleeve by arranging an auxiliary magnetic pole member so that the magnetic flux of the multi-magnetic pole at that position may be negated and changing the magnetic flux of the auxiliary magnetic pole member in accordance with the change of the magnetic flux of the multi-magnetic pole sleeve by a magnetic flux changing means. CONSTITUTION:A magnetic brush formed by rotating the multi-magnetic pole sleeve 2 is adjusted to be in uniform height by a bristle cutting plate, and further electrostatically charged by a tribo-electrostatic charging blade. When the magnetic brush of magnetic toner comes close to a photosensitive surface, a part of the magnetic toner is attracted to a photosensitive surface by electrostataic attracting force, and remaining magnetic toner is restored to a toner hopper side while it adheres to the sleeve 2. When the magnetic toner is carried to the underside of a developing roller 1, the magnetic flux of the sleeve 2 is negated by the magnetic flux of the auxiliary magnetic pole member 3, and the magnetic toner drops in a toner receiving part in a lower side by gravity. The rotation of the member 3 corresponds to the rotation of the sleeve 2 by gears 4a and 4b being the magnetic flux changing means so as to always negate the magnetic flux.
Patent JP-H10160516-A (JP)
Title: Encoder device and encoder data processing device
Inventor: ISHII HIDEYUKI
IPC: G01D5/244
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an encoder device whose data processing time on the side of reception can be shortened. SOLUTION: A parallel-serial converting means 5 is composed so that relative position data and alarm-warning data may be accommodated in the first data frame to be previously transmitted, and absolute position data may be accommodated in the second data frame to be later transmitted. Relative position data counter 2 composes relative position data for one revolution of the bits of number obtained by subtracting the number of bits necessary for accommodating the alarm warning data from the number of bits allotted for the transmission of data in the first data frame.
Patent JP-H06236175-A (JP)
Title: Method and device for processing image
Inventor: SUGIURA TAKU
IPC: G06T5/20
Filed: 1993-12-16
Abstract: PURPOSE:To provide method and device for processing an image for preventing the thinning of a character caused by a dot meshing processing to a character image. CONSTITUTION:Before synthesizing a dot meshing pattern to a character image pattern, the processing of edge emphasis is performed on the character image pattern in a sharpness processing part 121. The emphasis is performed by Laplacian processing. In such a manner, the contour line part of a character is extracted from an image whose edge part is emphasized in a white contour line signal generation part 123, and the data for forming a white contour line part along the character image pattern are generated. Finally, the dot meshing pattern is synthesized by adding the white contour line part to the character image pattern performed with the processing of edge emphasis. Further, the processing of edge emphasis is performed by the density increment of an image signal in a dot meshing processing part and the thickening of th character image pattern etc., as well.
Patent JP-H10159355-A (JP)
Title: Crushing machine
Inventor: OMINO TAKUO
IPC: B02C1/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of exchanging a cutter, and to form ruggedness in which the stuff to be crushed is difficult to escape on a cutting blade surface of the cutter in a crushing machine to hold and crush the stuff to be crushed by a crushing arm. SOLUTION: A cutter 8 comprising symmetric cutter elements 81, 82, 83 having face and back cutting blade surfaces and changeable is provided on crushing arms 3, 23. When a local wear is generated, the excellent sharpness can be kept if only the cutter elements 81, 82, 83 of a worn part are changed. Ruggedness is formed on the cutting blade surface 8C so that the stuff 10 to be crushed is difficult to escape by containing the cutter element 82 having the projected cutting blade surface in the cutter 8.
Patent JP-H05150748-A (JP)
Title: Liquid crystal display device and reference voltage supply circuit for its driving circuit
Inventor: ITO TAKAHIDE
IPC: H01L29/78
Filed: 1991-11-29
Abstract: PURPOSE:To prevent the driving circuit from entering a latch-up state. CONSTITUTION:The liquid crystal display device which has a liquid crystal panel 11 consisting of a liquid crystal element, liquid crystal driving circuits 12 and 13 which consist of CMOS transistors(TR) and drive the liquid crystal element, and reference voltage supply lines L0-L5 which supply a reference voltage consisting of plural voltages to the liquid crystal driving circuits 12 and 13 are equipped with at least one of voltage inversion preventing circuits 15 and 16 which prevent the level order inversion of the reference voltage between the reference voltage supply lines L0-L5.
Patent JP-H04187771-A (JP)
Title: Cleaning method
Inventor: SHIRATANI ISAO
IPC: H01L21/31
Filed: 1990-11-21
Abstract: PURPOSE:To easily and safely remove arsenic compds. by passing a gas contg. NF3 through a treating chamber heated to a specified temp. and dry-cleaning the chamber by the thermal decomposition of the gas. CONSTITUTION:A treating chamber 1 is heated to 650 deg.C or higher by a heating means 2. A cleaning gas contg. NF3 gas and a carrier gas (e.g. nitrogen) is prepared. The cleaning gas is introduced into the chamber 1 which is to be cleaned. The arsenic oxides depositing in the chamber 1 are easily and safely removed in this way.
Patent JP-H02162040-A (JP)
Title: Multilayer structure sheet
Inventor: YAGI TAKUJI
IPC: B65D65/40
Filed: 1988-12-15
Abstract: PURPOSE:To remarkably improve heat resistance, and to obtain a sheet in which its transparency is obtained particularly even by sterilizing a vessel for a long period of time in boiling water by employing inexpensive polyester having satisfactory secondary processing properties at the center of the section of the sheet and employing resin composition made of polyester and polyarylate having higher glass transition point than the previous polyester at both sides. CONSTITUTION:A multilayer structure sheet formed of a core layer made of thermoplastic polyester having at least 80mol% or more of ethylene terephthalate unit and a sheath layer made of resin composition having 60:40-0:100 of weight ratio of thermoplastic polyester to polyarylate, and 60:40-98:2 of the weight ratio of the core layer to the sheath layer is obtained. This sheet has excellent transparency, heat resistance, secondary processing properties and a low cost.
Patent JP-H07232862-A (JP)
Title: Rotary type folding device
Inventor: HORUSUTO BERUNHARUTO MIHIYARIT
IPC: B65H45/28
Filed: 1994-12-20
Abstract: PURPOSE: To cut a thick printed sheet without damage even in the case of a high manufacturing speed, by arranging the cutting drum of a two-times drum so that the cutting drum can be actuated to the corresponding cutting thread piece drum of a five-times drum to make both the drums cooperative, and attaching the folding drum of a three-times drum to a corresponding cutting thread piece drum. CONSTITUTION: The high cutting force of a cutting drum 14 can be received without fatigue, by using a solid corresponding cutting thread piece drum 1 or a collecting drum as a corresponding cutting drum. High centrifugal force, in its turn soil due to the rub of a printed sheet, can be avoided even in the case of folding operation based on the large whole periphery of the drum 1. The action and switch of a stitching device 36 to a folding drum 18 can be possible by constituting a folding drum 18 equipped with a folding blade carrier 23 having a rotating axis 28 positioned outside the rotation center of a folding drum. Consequently the temporary stitching of a printed sheet before folding can be made in a tabloid form in particular.
Patent JP-H02167467-A (JP)
Title: Ultrasonic probe holding mechanism
Inventor: ONO MASAHIRO
IPC: G01N29/24
Filed: 1988-12-15
Abstract: PURPOSE:To stably transmit and receive an ultrasonic wave irrelevantly to a flaw detection attitude by surrounding a space wherein a probe and a sample face each other with an elastic body, charging water as a contact medium in the space, and removing air bubbles. CONSTITUTION:When space where the probe 1 and sample 16 face each other is surrounded with the 1st elastic body 13 and the water 7 as the contact medium is supplied by a 1st nozzle 10 or 2nd nozzle 11 to fill the space. This water 7 does not leak because of sealing by the elastic body 13, but the water even if leaking is collected between the elastic body 13 and a 2nd elastic body 14 surrounding the elastic body 13 and discharged 12. Then an ultrasonic wave is sent from the probe 1 to the sample 16 and its reflected wave is inspected on a CRT to perform ultrasonic flaw detection, which is therefore carried out irrelevantly to the flaw detection attitude. Further, the water 7 is discharged from the nozzles 10 and 11 after the inspection not to deteriorate the environment. Then if an air bubble 18 sticks on the ultrasonic-wave transmission/ reception surface of the probe 1, it is removed by an air bubble removing nozzle 19 to preclude its ill effect.
Patent JP-H06164768-A (JP)
Title: Incoming collect call method
Inventor: AZUMA SUMIICHI
IPC: H04M3/42
Filed: 1992-11-27
Abstract: PURPOSE:To revise a charging object subscriber to a called subscriber by making a request of charging stop to a charging information storage section and sending charging information to a called exchange upon the receipt of a transfer request of the charging information. CONSTITUTION:A called exchange 20 accommodating a called subscriber 2 is provided with a charging subscriber revision request processing means 21 and a charging processing means 22. When a revision request of a charging object subscriber comes from the called subscriber after communication start, the processing means 21 requests transfer of charging information to a caller exchange 10 accommodating a caller subscriber 1 via a common signal line 3. Furthermore, the processing means 22 imposes the communication charge indicated in the charging information sent from the exchange 10 and the communication charge after reception of charging information onto the called subscriber. Upon the receipt of the transfer request, a charging information transfer means 11 requests a charging stop to a caller subscriber to a charging information storage section 12 and receives the charging information up to a charge stop point of time and sends it to the called exchange 20. Then the charging object subscriber is revised into the called subscriber with a simple operation.
Patent JP-H11114577-A (JP)
Title: Pressure change agitation type magnetically treated water device
Inventor: MORI MASAHIRO
IPC: C02F1/48
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a device which is a device to enhance the effect of magnetization by imparting stirring and vortexes to the water passing the inside of casings and has the magnetization capacity several times higher than the magnetization capacity of the conventional devices in which the water straightly passes. SOLUTION: Magnets 3 are disposed in the casings 2 which has a water inlet section and outlet section and in which the water passes to create magnetic fields and to magnetize the water passing the inside of the casings, by which the internal casings are alternately deformed in a longitudinal direction and transverse direction to create the stirring and vortex phenomena at the time of passing the inside of a pipe are produced and the magnetized water is thus efficiently produced.
Patent JP-2001133539-A (JP)
Title: Radar detection system
Inventor: FUJIE HIDEKATSU
IPC: G08G1/052
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To efficiently control an electric power source to restrain consumption of a solar battery without detracting convenience, in a radar detection system provided with the solar battery as the power source. SOLUTION: This system is a radar detection system 1 constituted of a radar detector 2 equipped on a vehicle for receiving a radio wave to output an alarm, and of a rotary detector 3 constituted separately from the radar detector 2, and detects, in the rotary detector 3, pulses in an electric power source line of a cigar lighter socket in the vehicle to transmit a detection result to the radar detector 2. Whether the number of the pulses per a unit time is a prescribed value or more or not is determined in the radar detector 2 based on the detection result transmitted from the rotary detector 3, and an electric power consumption in the radar detector 2 is restrained when it is lower than the prescribed value.
Patent JP-H04190282-A (JP)
Title: Regional card system
Inventor: FUJIMOTO TOSHIHIKO
IPC: B42D15/10
Filed: 1990-11-26
Abstract: PURPOSE:To offer a regional navigation system utilizable in a specified area and to enable the collective control of payment or the like for an utilizer by providing a regional navigation mechanism, an information processing function card and a control room. CONSTITUTION:Regional navigation mechanisms are severally arranged at plural fixed spots in a specified region 1, and have plural transmitters 3 to transmit each positional information. An information processing function card 5 receives the above positional information to display its own position on a map screen display section 4, and besides executes transmission and reception between the map scope display section 4 and the navigation mechanism, and moreover has an built-in processing device being possible in information storage. In addition to that, a control room 6 controls the whole system, and the navigation mechanism is provided with an emergency detecting sensor to detect an emergency at a fixed spot. The room 6 transmits broadcast information to the card 5 through the transmission-reception circuit of the navigation mechanism, and executes credit card process and prepaid card process for the card 5 through a terminal equipment.
Patent JP-H03179281-A (JP)
Title: Analyzing method for spectrum of signal and displaying method for result of analysis
Inventor: KUMAZAWA MINEO
IPC: G06F17/00
Filed: 1989-12-07
Abstract: PURPOSE:To analyze a spectrum at a high resolution by sampling two kinds of time series signals different in phase by pi/2 and extending an existence or nonexistence method to a complex number region to adapt the same to two kinds of the time series signal. CONSTITUTION:A certain sample is measured by a pulse NMR apparatus and a sin component is stored in a magnetic disk 4 by this measurement. Next, the max. order of the AR model of a solution ready to be calculated by an existence or nonexistence method is set to a certain integer mmax. As the integer of mmax, for example, 30 is selected with due regard to the number of spectrum peaks obtained by usual measurement. Next, the cos component and sin component of an FID signal are read from the magnetic disk 4 and the existence or nonexistence method developed with respect to a complex number region is adapted to both components to calculate a solution with respect to each (m) from m=1 to mmax. As a result, the solution shown by {j=1,2,3,..., ilfij, gij} is calculated with respect to each of m=i(i : 1,2,3,...mmax).