baber/WOPTO huggingface dataset:
Patent JP-2000050001-A (JP)
Title: Image forming system
Inventor: IMAIZUMI KENJI
IPC: B41J29/48
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system for performing efficient print-out by managing the information on remaining recording paper quantity from a digital PPC device and plural printers through a personal computer(PC). SOLUTION: This image forming system is composed of printers 1, 2 and 3, PC 4 and digital PPC device 5. The PC 4 compares the remaining quantity of recording paper kept in the printers 1, 2 and 3 with the number of originals received by the FAX function of the digital PPC device 5. The printer, which is judged as a result of comparison to be provided with recording paper more than the number of received originals, is selected, the image data of received originals are transferred to that printer and printing processing is performed. When the plural printers 1-3 do not keep the required number of recording paper, for example, print-out is performed by the digital PPC device 5.  When the printers do not keep the remaining recording paper enough for single processing, the digital PPC device 5 and the printers 1, 2 and 3 are successively designated as plural print-out destination so that efficient print-out is enabled.
Patent JP-H0881546-A (JP)
Title: Poly(4,5,9,10-tetrahydropyren-2,7-diyl)derivative and its use as electroluminescent material
Inventor: ROORANTO SHIYUTERUN
IPC: C07C17/12
Filed: 1995-09-01
Abstract: Poly (4,5,9,10-tetrahydropyrene-2,7-diyl) derivs. of formula (I) are new (where, R1-R4 = H, 1-22C alkyl (opt. contg. one or more non-adjacent CH2 gps. substd. by O, -COO-, -OOC- and/or phenylene), aryl(oxy) (opt. a substd on the aryl ring with one or more of 1-22C alkyl, 1-22C alkoxy Br, Cl, F, CN and/or NO2)., Br, Cl, F, CN, NO2 or 2-23C carboalkoxy; and n = 10-150). Also claimed are: (i) prepn. of (I) by reacting one or more cpds. of formula (II) with bis(1,5-cyclooctadiene) nickel (O) and a 2,2'-bipyridine in an inert organic solvent (mixt); (ii) electroluminescent materials contg. (I); (iii) electroluminescent devices contg. at least one layer of the material; and (iv) prepn. of (II) by reacting a 4,5,9,10-tetrahydropyrene deriv. with bromine in an inert organic solvent in the presence of a gp. VIII transition metal on an active carbon carrier.
Patent JP-H01114816-A (JP)
Title: Deflector for laser light flux
Inventor: FUREDERIKU TERUURU
IPC: B23K26/06
Filed: 1988-09-08
Abstract: PURPOSE: To obtain effective preheating by providing the device with plural passing orifices and setting up the inclination angles of opposite radius direction side faces of at least one passing orifice to mutually different values. CONSTITUTION: The surface 4 of a laser beam deflecting device is inclined from the axis 6 of a laser beam by an angle a and deflects the optical beam to the direction of α surface 5' quite similarly to a conventional method. However the surface 5' is inclined from the axis 6 by an angle β, and if an edge 3 does not exist, the angle β is set up to an angle allowing the surface 5' to send a laser beam 9 to the area of a surface 7 at which the incident light beam may arrive. Namely the collision area o' of the deflected light beam 9 coincides with the collision area (o) of the incident light beam 6. Since a speed difference exists between a disk 1 and the surface 7, the area (o) is not practically moved during the period of time necessary for interrupting the light beam 6 by the edge 3.  Thereby the deflected light beam 9 can surely execute effective preheating for the area (o).
Patent JP-S59114084-A (JP)
Title: Abnormality detector for ink ribbon of printer
Inventor: NAKANO CHIHIRO
IPC: B41J35/36
Filed: 1982-12-21
Abstract: PURPOSE:To enable to automatically detect a defect in an ink ribbon, by a method wherein a suction cylinder provided with an evacuating hole and a suction pressure detecting means for detecting an abnormal condition of an ink ribbon through a variation in the suction pressure are provided in a feeding passage for the ink ribbon. CONSTITUTION:A detector comprised of a ribbon suction cylinder 21 having a slidable contact surface 23 formed with a slit form suction hole 22 substantially corresponding to the width of the ink ribbon, a vacuum pressure switch 24, a pressure-detecting part 25 and a vacuum pump P is provided at an outside peripheral part of a ribbon guide 4 provided along the feeding passage for the ink ribbon 2. Accordingly, when the ribbon 2 is broken or is thinned due to wrinkles or abrasion, the outside air flows into the suction hole 22 through the defective part of the ribbon 2, so that the predetermined reduced pressure condition in the cylinder 21 is changed. By this change, the switch 24 is turned ON, whereby a red lamp in the pressure-detecting part 25 is turned ON, and a buzzer is operated to automatically issue an alarm.
Patent JP-H1068387-A (JP)
Title: Small air pump device
Inventor: NAKAYAMA SATOSHI
IPC: F04B45/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To relieve a load to a motor by a method wherein the spring constant of a leaf spring is reduced so that the leaf spring is prevented from buckling. SOLUTION: A drive shaft 3 eccentrically attached on the output rotary shaft 2 of a motor 1; a working member 5 reciprocated through rotation of the drive shaft 3; and a diaphragm member 7 arranged in a direction crossing the axial direction of the output rotary shaft 2, and a leaf spring 5c having spring properties in a surface paralleling the axial direction of the output shaft 2 of the motor 1 and only in the reciprocating direction of the working member 5 is provided. The leaf spring 5c as one end coupled to the working member 5 and the other end coupled to a case body 6. At least one of one end and the other end described above is rotatably supported in a state to constrain movement in a direction crossing the reciprocating direction of the working member at right angles.
Patent JP-H04106090-A (JP)
Title: Footboard for man conveyor
Inventor: SHINDO TSUNEO
IPC: B66B23/12
Filed: 1990-08-27
Abstract: PURPOSE:To eliminate a fear of a slip accident occurring to a passenger even when an escalator is installed for an outdoor use and wet by rain by forming recessed parts for preventing a slip in the upper surface part of a line of protrusion. CONSTITUTION:A total of a footboard 20 composing the upper surface part of a footstep is formed of a light alloy die cast. Constitution of the footstep is formed such that a number of lines of protrusions 23 forming a cleat 22 are molded in a ribform manner and protruding manner in a longitudinal direction on the upper surface of a flat base plate part 21, and recessed parts 24 for preventing a slip are formed in the upper surface part of each line 23 of protrusion. The footboard is used for the footstep of an outdoor escalator and a moving pavement, and even when the footboard is wet by rain, a passenger is prevented from slipping down because of the passenger walking rapidly on the footboard during running operation of the footboard, and a risk for a passenger is prevented from occurring.
Patent JP-H0273348-A (JP)
Title: Photograph peeling device
Inventor: SHIZUKA TOSHIZUMI
IPC: G03C11/12
Filed: 1988-09-09
Abstract: PURPOSE:To obtain a photograph peeling machine which can be operated easily by anybody with a simplified mechanism by bringing the reverse side of a photograph pinched by a photograph pinching plate of a roller to sliding by a rotating brush, and scraping and peeling the reverse side of this photograph. CONSTITUTION:A brush 15 is attached pivotally in parallel to a roller 14, and also, so as to be brought into contact with the surface of the roller 14. As for the brush 15, a brush made of nylon is implanted vertically with one line or several lines so as to be wound round spirally to the surface of the brush 15. On the other hand, on a planar part of the roller 14, a non-slip rubber material 15 is stuck, and also, the turning base part 17a of a photograph inserting and holding plate 17 is attached. Accordingly, when one end part of a photograph is pinched by the photograph pinching plate 17, and the roller 14 rotates in the prescribed direction, the photograph is inserted between the brush 15 and brought to sliding. In such a manner, anybody can execute easily the peeling work of a photograph by a simplified constitution.
Patent JP-H0871522-A (JP)
Title: Method and apparatus for treating organic waste
Inventor: NAKANO TAKASHI
IPC: B09B3/00
Filed: 1994-08-29
Abstract: PURPOSE: To enhance treatment capacity while preventing the diffusion of offensive smell by charging org. waste in a hermetically closed treatment chamber to heat and carbonize the same under stirring and leaking the gas generated from the org. waste on the way of carbonation from the treatment chamber to burn the same. CONSTITUTION: At the time of the treatment of org. waste such as food residue or fishery processing waste, at first, the org. waste D is charged in a treatment chamber 2 from the lidded charging port provided to the upper part of the treatment chamber 2. Next, the lidded charging port of the treatment chamber 2 is clamped and closed to be heated by a heater 5 and stirring blades 3 are rotated by a support drive mechanism to stirr the org. waste D. The combustion quantity of a burner 7 is adjusted by the flow rate control valve provided to a gas exhaust cylinder 6 and the gas G generated from the org. waste D is subjected to combustion treatment. By this constitution, the org. waste D heated and stirred in the treatment chamber 2 is carbonized while the moisture and voltile substance thereof are transpired as gas G.
Patent JP-H0953862-A (JP)
Title: Manufacture of refrigerant compressor and lubricating oil used therefor
Inventor: KAIMAI TAKASHI
IPC: C10N20/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an assembling oil suitable for the assembly of a compression type refrigerating machine employing the operating fluid of a mixed composite of a PAG series refrigerating machine oil, an ester series refrigerating machine oil or the like with a hydrofluorocarbon refrigerant. SOLUTION: This lubricating oil comprises as the principal constituent a basic mineral oil, whose 5vol.% running temperature is 250 deg.C or higher and whose fluid point is -35 deg.C or less, and 0.1-1.0wt.% zinc dithiophosphate.
Patent JP-S59117228-A (JP)
Title: Semiconductor device
Inventor: AZUHATA SHIYOUICHI
IPC: H01L21/60
Filed: 1982-12-24
Abstract: PURPOSE:To remove a hindrance against the contacting condition of probes and bump electrodes, and to contrive to enhance reliability of a probe test by a method wherein an insulator having height nearly the same with said electrodes is laid in recesses between the respective electrodes on the surface of a wafer having the bump electrodes. CONSTITUTION:Gaps between respective bump electrodes 1 are buried with an insulator 11 to height nearly the same with the bump electrodes, and the surface of a wafer 2 having the bump electrodes 1 is formed in the flat constitution. Thereupon, even when probes 3 are slipped off a little from the tips of the electrode parts according to positioning error, because the insulator 11 is laid, the probes 3 can be prevented from slipping down. Accordingly, the probes 3 can be held in the normal contact condition with the electrode parts 1, and to hold electric contact favorably can be attained. Moreover, because nearly the whole of the wafer is flattened having the same thickness, wafer thickness h' can be measured easily according to an optical means, etc., contact pressure of the probes and the electrode parts can be made adequately, and the stable test condition can be realized.
Patent JP-H02107450-A (JP)
Title: Manufacture of ink-jet-head by diffused junction and brazing
Inventor: JIEFURII JIEI ANDAASON
IPC: B23K1/19
Filed: 1989-08-31
Abstract: PURPOSE: To prevent the distortion and deformation of parts by making the positioning between constitutional parts accurate by providing a filler between laminar parts constituting a head and pressing and heating all of them to generate diffusion bonding between the filler and the laminar parts before soldering the constitutional parts mutually. CONSTITUTION: As a material of a head, stainless steel is pref. and, at a time of ink low in corrosiveness, a material such as copper, nickel or the like may be used. A filler is selected from gold, silver, copper, nickel and a combination of them and provided on a surface by sputtering, vacuum vapor deposition, electroplating or the like. During a diffusion bonding process, opposed surfaces are pressurized and parts are heated to be mutually subjected to diffusion bonding at temp. equal to or lower than the m.p. of the filler. The bonded parts are arranged on a heat-resistant substrate such as ceramics and heated to temp. slightly lower than the m.p. temp. of the filler in a hydrogen furnace or a vacuum furnace to be held to that temp. for a time sufficient to stabilize all of the parts. The filler is raised to temp. just above its m.p. temp. to be melted to complete soldering.
Patent JP-S60119694-A (JP)
Title: Refresh method of dynamic memory
Inventor: MAEKAWA NORIAKI
IPC: G11C11/406
Filed: 1983-11-30
Abstract: PURPOSE:To prevent the processing speed of a CPU from being decreased by dividing a dynamic memory into an even number memory added with an even number address and an odd number memory added with an odd number address, and accessing one of them while refreshing the other. CONSTITUTION:The CPU2 transmits an address to an address bus 6 and a memory access request signal 1 to a memory access request bus 7, and when 0 is transmitted to the LSB (least significant digit) of the address bus 6, 1 is inputted to a chip enable terminal 3CE of an even number memory 3, a data is outputted to the even number memory 3 from the CPU2 via a data bus 5 and written in an address outputted via the address bus 6. When a refresh pulse from a refresh pulse generating circuit 16 is fed to a refresh pulse input terminal 4REF of an odd number memory 4 so as to attain refresh. When 1 is transmitted to the LSB of the address bus 6, a data is written in the odd number memory 4 so as to attain refresh of the even number memory 3.
Patent JP-H0670967-A (JP)
Title: Noise suppressing structure for air suction part for bubble generation type bathtub
Inventor: ROKUSHIMA KAZUMASA
IPC: A61H23/00
Filed: 1992-08-26
Abstract: PURPOSE:To reduce the rasping noise in taking a bath in a bubble generating bathtub by a resonance type muffler and prevent the generation of another noise in the resonance type muffler. CONSTITUTION:A bath water circulation passage is interposed between a bathtub and a circulation pump arranged outside the bathtub. A nozzle water feeding pipe is connected with a plurality of bubble nozzles installed on the bathtub, and an air suction part 15 of the bathtub and the bubble nozzle are connected by an air pipe, and the bath water mixed with bubbles is jetted into the bathtub from the bubble nozzle. In this case, a resonance type muffler 28 consisting of an outer cylinder 25 and an inner cylinder 27 having a plurality of holes 26 drilled on the side wall is installed on the air suction part 15. In the space between the outer cylinder 25 and the inner cylinder 27 of the resonance type muffler 28, a partitioning plate A for vertically partitioning the space is installed.
Patent JP-H0895160-A (JP)
Title: Film image processor
Inventor: UMEMOTO CHOJI
IPC: H04N5/76
Filed: 1994-09-21
Abstract: PURPOSE: To provide a processor capable of designating a desired exposing condition to a printing tradesman by easily deciding an exposing condition on a monitor screen by a photographer himself without using a photograph printer. CONSTITUTION: The image information of all the frames of film 2 is read by a read means 3 and stored in an image information storage part 101. Next, processed image information converted by an image information conversion part 103 is displayed on the screen of a monitor MT based on the exposing condition obtained in an exposing condition arithmetic part 102. By operating an operation console OP and inputting a correcting instruction for every frame while viewing the monitor MT, the exposing condition is arithmetically calculated again by the arithmetic part 102, and the image information based on the new exposing condition is converted again by the conversion part 103 and displayed on the monitor MT as the new processed image information. When the correcting instruction is completed, it is printed on an index print with the image information of every frame.
Patent JP-S6286907-A (JP)
Title: Crystal oscillation circuit
Inventor: TAKEUCHI TAKASHI
IPC: H03B5/32
Filed: 1985-10-11
Abstract: PURPOSE:To obtain stable oscillation frequency quickly to switching of a MOS transistor by connecting a connection point of capacitors for temperature compensation and to MOS transistor that controls the capacitor and a point of fixed DC potential by the MOS transistor. CONSTITUTION:Plural capacitors C1, C2,...Cn for temperature compensation are connected to a gate terminal of a crystal oscillation circuit, and MOS transistors of N channels TN1, TN2...TNn are connected between other terminals of capacitors and ground. When change of temperature is detected by a temperature sensor 9, data 7m that makes an arbitrary capacitor Cm (m is an arbitrary natural number, m<=n) from on to off is sent correspondingly. Then, an N channel MOS transistor TNm becomes off state, and at the same time, a P channel MOS transistor TPm becomes off state, and the DC level of drain of the TNm becomes equal to that of the gate of the oscillating circuit. Therefore, capacitance of a parasitic diode by the N channel MOS transistor TNm becomes constant at once.
Patent JP-2000057642-A (JP)
Title: Substrate transferring method
Inventor: INOUE KAZUO
IPC: G11B7/26
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a substrate transferring method by which torsion or warpage generated in the substrates is suppressed when the melded substrates one taken out of a metallic mold and are transported to a next process or are stored into a stocker. SOLUTION: After the substrates 4 are molded, the substrates 4 are taken out of a fixed metallic mold 2 and a movable metallic mold 3. After the substrates 4 are allowed to stand for natural cooling by taking a prescribed time, the substrates 4 are mounted on a magazine 7 for supporting the substrates 4. At this time, the prescribed time to allow the substrate 4 to stand for cooling is set to be substantially the shortest time of the elapsed times at which the tilts of the substrates 4 measured after the substrates 4 are allowed to stand for a prescribed time at room temp. while mounting the substrates 4 on the magazine 7 after the substrates 4 are taken out of the fixed metallic mold 2 and the movable metallic mold 3 and are mounted on the magazine 7 after the elapse of prescribed time are substantially the min.
Patent JP-S59123416-A (JP)
Inventor: KAWAMURA NORIO
IPC: H02G5/08
Filed: 1982-12-28
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-H0784367-A (JP)
Title: Photopolymerized composition
Inventor: YAMAOKA TSUGIO
IPC: H01L21/027
Filed: 1993-09-13
Abstract: PURPOSE:To provide a photopolymerized composition of high sensitivity to visible light, specially to long wavelength light by containing a specific sensitizer and an electron donating compound in a photopolymerization initiator. CONSTITUTION:A photopolymerized composition containing a compound having at least one ethylenic unsaturated double-bond that can be addition-polymerized, and a photopolymerization initiating system. This photopolymerization initiating system contains at least one kind of sensitizer expressed by a formula, and at least one kind of electron donating compounds. In the formula, R<1>-R<4> respectively represent a hydrogen atom, a chlorine atom, a bromine atom or an iodine atom, and R<5>-R<8> respectively represent a chlorine atom, a bromine atom or an iodine atom, but excludes the case of all R'-RP representing hydrogen atoms and all R<5>-R<8> representung brommne atoms. The sensitizer expressed by the formula has xanthene pigment structure and ester peroxide structure in molecules, and one or two kinds or more of this sensitizer can be jointly used.
Patent JP-H0571493-A (JP)
Title: Submergible pump
Inventor: DOI MASATO
IPC: F04D13/08
Filed: 1991-09-09
Abstract: PURPOSE:To enable a delivery port casing and a motor casing to be selectively combined according to the delivery amount and head of the pump, and arbitrary pump specification to be easily realized by separately forming the delivery port casing and the motor casing. CONSTITUTION:A suction port casing 2 constituting a suction port 1 is so formed as to enclose an impeller 3, and the first guide vane 4 is internally integrated with the casing 2. Also, a guide vane device 5 having an outer casing 6 and a conical inner casing 7 is so mounted on the port 2 as to be freely detachable, and both inner and outer casings 7 and 6 are integrated with each other via the second guide wane 8. Furthermore, a cylindrical motor casing 11 is so mounted on the upper end of the inner casing 7 as to be freely detachable via a bearing section 10, and the forward end of a drive shaft 13 for a motor 12 housed in the motor casing 11 penetrates the bottom sections of the bearing 10 and the inner casing 7, reaching the inside of the suction port casing 2. The end of the shaft 13 is fitted with the impeller 3.
Patent JP-S6470993-A (JP)
Title: Dual port ram
Inventor: TAKAHASHI YUKO
IPC: G11C11/41
Filed: 1987-09-10
Abstract: PURPOSE:To eliminate the need of external circuit by providing the first and the second ports in which an address bus, a data bus, a read/write signal input terminal, a chip select signal input terminal and an output enable signal input terminal are respectively independent and passing data and an address from one to the other. CONSTITUTION:At the time of executing a memory read operation from a host processor side, the read/write signal 202 is set to a high level to make a chip select signal 203 and an output enable signal 204 active and control a data select circuit 102 and make access to a memory 101 by an address inputted through the address bus 115 and an internal address bus 109. At the time of executing a memory writing operation, the read/write signal 202 is set to a low level, to make the signal 203 active and the signal 204 inactive, similarly, control the select circuit 102 and make access to the memory 101. At the time of operating from a peripheral side, a similar operation is executed by the use of a read/write signal 302 or the like.
Patent JP-S6383567-A (JP)
Inventor: NOGAMI TETSUYUKI
IPC: F25D11/00
Filed: 1986-09-26
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。