baber/WOPTO huggingface dataset:
Patent JP-H08240341-A (JP)
Title: Hot-water supplier
Inventor: KITO AKIHITO
IPC: F23N5/02
Filed: 1995-03-03
Abstract: PURPOSE: To realize abnormality detection, having no variety in the operations of every instruments, by a method wherein a thermal efficiency is operated and stored upon starting the operation of the instrument and the like as a reference value and the value of abnormality is operated based on a value, from which the difference of the kind of gas or instrument, the varieties in sensors and the like are removed even when there are the difference in the kind of gas or instrument, varieties in sensors and the like, and the value of abnormality is compared with a present thermal efficiency. CONSTITUTION: When a flow rate of water, larger than a predetermined flow rate, is detected through a water amount sensor 13 by the opening of a cock upon starting combustion, ignition control is effected by a burner controller 20 and, subsequently, a reference thermal efficiency is judged whether it is stored or not. When the judgement is NO, the reference thermal efficiency is operated in a thermal efficiency operating unit 22 after a discharging water temperature is stabilized and the reference thermal efficiency is stored.  Then, upon detecting abnormal combustion due to clogging of a heat collecting fins of a heat exchanger during the combustion of a gas burner, an alarming value and an abnormal value, which are determined in an abnormal, value operating unit 24 from the stored reference thermal efficiency, are compared with a present thermal efficiency in a comparing unit 25 to decide abnormality while a buzzer 16 is sounded when an abnormality is decided.
Patent JP-S61203435-A (JP)
Title: Image projecting device
Inventor: SATO MASARU
IPC: B43L1/04
Filed: 1985-03-05
Abstract: PURPOSE:To eliminate the need to form a transparent original for projection by transferring an image formed on an image carrier to a transparent member and then projecting the transferred image by a projecting means. CONSTITUTION:The endless beltlike transparent sheet 13 moves as shown by an arrow through the rotation of rollers 14-18 and an electrostatic discharging roll 19. A photosensitive drum 7 rotates as shown by an arrow and a signal from a liquid-crystal head 1 is received to form an electrostatic latent image, which is developed 8 with toner into a visual image and transferred to the transparent sheet 13 by a transfer device 9. The transparent sheet 13 is irradiat ed by a light source 20 through a Fresnel lens 21. The image on the irradiated transparent film 13 is projected on a projection screen which is not shown in a figure through a transparent plate 22, a lens 23, a mirror 24. Consequently, data is inputted directly to an image projecting device and a transparent original for projection need not be formed.
Patent JP-S60189083-A (JP)
Title: Color print discriminating device
Inventor: TANAKA YOSHIHISA
IPC: G06K9/20
Filed: 1984-03-08
Abstract: PURPOSE:To obtain the color print discriminating device which discriminates between a color print and a seal impression by providing an attachable/detachable color filter which cuts off light with specific wavelength on the optical path of an optical reader which reads information on a recording medium. CONSTITUTION:A filter fitting base 3 has an optical system initially where it attain photodetection through a detection window 1 (without any filter) in the initial state. A medium 12 is advanced by a conveying mechanism as shown by an arrow I and when a seal impression on the medium reaches an optical axis, an image of the seal impression is formed on an image sensor 8 through the detection window 1 and the optical path of a lens 9. Then, a recognition part 16 decides the seal impression pattern and the result is stored in the main control part of the device. The medium 12 is then conveyed as shown by an arrow IIand the filter fitting base 3 moves to set a color filter 2 in the optical path. The medium is conveyed in the direction I again and when the seal impression reaches the optical path, detecting operation is started. The color filter, however, disallows red light to pass, so if the seal impression is red, its image is not formed on the image sensor 8, thus deciding whether the seal impression is true or not.
Patent JP-2000244126-A (JP)
Title: Multilayer printed wiring board and its manufacture
Inventor: TAKAI KENJI
IPC: H05K3/18
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board having superior wiring accuracy, high reliability in connection, and being subjected to only few constraints in a wiring design by a via hole, and a method for manufacturing it. SOLUTION: A multilayer printed wiring board has a via hole made in an insulating layer 1 and filled with a conductive paste, and at least one circuit conductor connected to the via hole and including an electroless plating layer and an electrolytic plating layer formed thereon. A method of manufacturing a multilayer printed wiring board includes the steps of making a bottomed hole reaching an inner layer circuit 21 in an insulating layer 1 connected to the inner layer circuit 21, filling conductive paste into the bottomed hole to make a via hole, forming an electroless plating layer 6 on the surface of the insulating layer 1 in which the via hole is made, forming a plating resist 7 thereon, mound the part of a conductor circuit through electrolytic plating, separating the plating resist 7, and etching away the electroless plating which was underneath the plating resist 7.
Patent JP-S55135543-A (JP)
Title: Additional aging of banana
Inventor: YAMAMOTO SOUTA
IPC: A23B7/144
Filed: 1979-04-12
Abstract: PURPOSE: In a storage chamber equipped with refrigerating devices, a covering of airtight film is prepared in a form just like mosquito net to form an airtight space whereby the additional aging of banana can be done with a simple means.  
     CONSTITUTION: Inside the storage chamber 1 which has thermally insulating structure by use of insulating material as the walls 11, a refrigerating device is provided and a covering of airtight film such as vinyl film is prepared in a form like Japanese style mosquito net to form an airtight space A by immersing the bottom ends 32 of the covering 3 in water of ditches 33. A controller for the temperature and gas composition and a gas circulator are set in the space A and green-aged banana is aged in the airthight space A. The use of the space A permits the gas composition to change to more suitable one in the course of aging at desired periods and further enables the appropriate temperature control which is rising as the aging progresses. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04281203-A (JP)
Title: Composite type thin film magnetic head and magnetic recorder
Inventor: NARUSHIGE SHINJI
IPC: G11B5/265
Filed: 1991-03-11
Abstract: PURPOSE:To increase density in the record of a composite thin film magnetic head by equalizing an interval between a pair of magnetic domain control layers in a magneto-resistance effect type magnetic head for reproducing having a pair of magnetic domain control layers provided on both ends of a magneto- resistance effect type film and the track width of an electromagnetic induction magnetic head for recording or narrowing the interval narrower than the width. CONSTITUTION:An interval L2 between the pair of the magnetic domain control layers 41, 42 constituting the magneto-resistance effect type magnetic head for reproducing is wider than an interval L3 between a pair of electrode conductors 51, 52. Also, a track width L1 to be the width of an upper magnetic core 14 in a floating plane 81 constituting the electromagnetic induction magnetic head for recording is winder than the space between the pair of magnetic domain control layers 41, 42 of the head for reproducing. In such a manner, voltage change does not occur substantially to the noise component except of a prescribed track and the voltage change are enlarged to the signal component of the prescribed track.
Patent JP-S60188981-A (JP)
Inventor: YATABE TAKU
IPC: G06T3/40
Filed: 1984-03-08
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-H11243221-A (JP)
Title: Photoelectric converter body, building material, and power generating device
Inventor: SHIOZAKI ATSUSHI
IPC: H01L31/10
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric converter body, which is overall superior, high in photoelectric conversion efficiency while being relatively stable in long- period use, and moreover being manufacturable at a low temperature and cost. SOLUTION: In a photoelectric converter body, a region where a conductive electric charge occurs, due chiefly to optical excitation in an internal electric potential gradient occurring between materials comprising different energy level is present, and regions 106 and 108 where an conductive electric charges are generated chiefly through optical excitation are manufactured of amorphous material containing no microcrystal phase, and at an intermediate position in an internal electric potential gradient direction of the regions 106 and 108 manufactured of amorphous material, a region 107 comprising microcrystal phase is provided.
Patent JP-S54137058-A (JP)
Title: Manufacture of polymer film
Inventor: TAKAGI NORIO
IPC: B29C48/92
Filed: 1978-04-18
Abstract: PURPOSE:To eliminate the cutoff of the output voltage even in the spark discharge and electric shock, and to prevent the film breakages or winding, by using a constant-current high voltage wherein the average decrease of output voltage due to the spark discharge is controlled at a given volue or more. CONSTITUTION:A constant-current high voltage wherein the average decrease of  output voltage due to the spark discharge is controlled at 20% or more is used as an output voltage applied from a high-voltage generator to a discharge electrode. The static charge based on the voltage is applied to bring a film-like molten polymer into contact with a grounded cool drum, and solidified. The controlled current to give a constant amound of discharged electric charge eliminates the adhesion of the molten film, and troubles, such as film breakage or winding in the film- forming step can be prevented.
Patent JP-S52127634-A (JP)
Title: Fuel leakage preventing method in combustion furnace
Inventor: INOUE MAKOTO
IPC: F23N5/24
Filed: 1976-04-19
Abstract: PURPOSE: Method to cut off surely fuel system to prevent fuel leakage at the period of empty furnace intermittently, in heating furnace to carry out the intermittent heating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56142611-A (JP)
Title: Reactor
Inventor: MARUTA SEIJI
IPC: H01F27/25
Filed: 1980-04-04
Abstract: PURPOSE:To facilitate production and improve the rate of occupation of a core wound in plural number by a method wherein winding is wound on the core, resin is impregnated and the whole is unified and solidified. CONSTITUTION:A core 1 is manufactured by winding a steel band with fixed width up to fixed dimensions, winding 2 cylindrically wound is fitted to the core 1 and space 5 between an inner surface of the winding 2 and the outside of the core 1 is reduced as much as possible. Varnish, etc. are impregnated, and the whole is unified and solidified. Thus, workability is facilitated, space between the winding 2 and the core 1 is lessened and the rate of occupation of the core can be improved.
Patent JP-S62201111-A (JP)
Inventor: TORII NOZOMI
IPC: G02B5/08
Filed: 1986-02-28
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-H07229506-A (JP)
Title: Clip
Inventor: MIURA HIDEYA
IPC: F16B19/00
Filed: 1994-02-17
Abstract: PURPOSE:To ascertain engagement even when installation plates have different length by providing a base, a columnar portion, and elastic engagement pieces, and varying length in the direction of the column even when the column is elastically deformed in a longitudinal direction. CONSTITUTION:An installation matter W is inserted by means of a columnar projection 17 on a leading end of a clip, while forming a hole, into an installation hole T1 of a installation plate T. A pair of elastic engagement pieces 16 are abutted against an upper edge of the installation hole T1, elastically deformed and flexed inward. A projection 15 is abutted against a lower portion of an elastically deformed portion 14c, so as to further flex the engagement pieces 16 inward. When a flange is processed to abut the installation matter W, an expansion portion 16b of the engagement piece 16 passes a lower edge of the installation hole T1. Its elasticity works for resetting outward. The engagement portion 16a of the elastic engagement piece 16 is strongly engaged with the lower end of the installation hole T1. The installation plate T and the installation matter W are sandwiched and fixed between the flange 13 and the elastic engagement piece 16.
Patent JP-H05241344-A (JP)
Title: Chemically amplifiable resist and resist pattern forming method
Inventor: YANO EI
IPC: G03F7/029
Filed: 1992-03-03
Abstract: PURPOSE:To form a resist pattern excellent in resolution. CONSTITUTION:A copolymer having P-O-Si bonds in the principal chain and at least alkyl or aryl groups in the side chain is used as base resin and a chemically amplifiable resist is prepd. with the base resin and an acid generating agent. This resist is used as the upper resist of a two-layered resist, an upper pattern is formed by selective exposure and development and the lower resist is dry-etched with oxygen plasma through the upper pattern as a mask to form a resist pattern.
Patent JP-S59170721-A (JP)
Title: Recorder
Inventor: KOBAYASHI YOSHIAKI
IPC: G01D3/08
Filed: 1983-03-17
Abstract: PURPOSE:To realize an electric limiter which is usable under various conditions by supplying a signal relating to an input signal to the electronic limiter. CONSTITUTION:For example, the input signal ei is inputted to a comparator 6 and compared with a standard voltage ev' on a plus side. This comparator 6 is set previously to outputs a high potential when the ev' is high and a low potential when low. Therefore, when ev'>ei, the input signal ei is inputted as it is to an error amplifier 22 and supplied as an error output eo to a recording pen driving circuit. When ev<ei, on the other hand, the input signal ei' is controlled to the same potential with the ev' and the error output is generated. The set value of the electronic limiter is determined by the error output eo.
Patent JP-S51121985-A (JP)
Title: High pressure sodium lamp
Inventor: IWAZONO IKUO
IPC: H01J61/16
Filed: 1975-04-16
Abstract: PURPOSE: To improve the glowing efficiency and arc re-striking voltage characteristics and prevent leakage at the tube end seal section of a high pressure sodium lamp using a transparent ceramic glowing lamp by appropriately prescribing the pressure of sealed gas and tube wall load. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09246229-A (JP)
Title: Draining device of substrate
Inventor: MATSUSHITA YOSHIHIKO
IPC: H01L21/027
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To blow off treatment liquid attaching to a substrate completely by permitting a device to be short and compact, minimizing increase of a use amount of gas and a manufacturing cost and making an adjustment operation easy. SOLUTION: A draining tank 2 is provided with a carrier roller 6 forming a carrier surface P, an air knife 11 provided up and down the carrier surface P and a spot jet means 21 at the downstream side in a carrier traveling direction of the air knife 11. The air knife 11 extends in a width direction of the carrier surface P, has a slit-like jet port 11a facing the carrier surface P and tilts to a direction rectangular to a carrier direction by an angle θ1 in a plane view so that one end is inclined closer to the downstream side in a carrier traveling direction than the other end.  The spot jet means 21 has a slit-like jet port 21a which extends to a width direction of the carrier surface P and faces the carrier surface P in the down stream side of one end of the jet port 11a and tilts to a direction perpendicular to a carrier traveling direction by an angle θ2 in a plane view so that inclined end is closer to the downstream side in a carrier direction than the other end.
Patent JP-H01219482-A (JP)
Title: Refrigerator
Inventor: NAGATA KOJI
IPC: F25D23/00
Filed: 1988-02-26
Abstract: PURPOSE:To effectively deodorize the interior of a storage chamber, by a method wherein the portion on the windward side of a vent passage connected to a storage chamber is branched into two passages, an ozone generator and an ozone decomposing catalyst are disposed in the one vent passage, and cooling air is circulated in a storage chamber with the aid of a fan. CONSTITUTION:The portion on the windward side of a vent passage 16' is branched into two passages, and an ozone generator 40 and an ozone decomposing catalyst 41 are disposed in the one vent passage 16'a, in order named, from the windward side. The two passages are joined together on the leeward side, and cooling air diluted and deodorized after agitation and mixing of the air by means of a rotary vane 46 is circulated through a refrigerating chamber 9' with the aid of a fan 14. Therefore, an amount of cold air delivered to the refrigerating chamber 9' is prevented from lowering, and deodorization of the interior of the chamber can take place as the temperature of the refrigerating chamber 9' is maintained at a proper value. In-chamber air having low absolute humidity is caused to flow in as raw material gas with the aid of an in-chamber fan 14 to generate ozone, resulting in improvement of the efficiency of ozone production. This constitution enables the use of a small ozone generator 40, and permits high-efficient deodorization of the interior of the refrigerator by shortening an operation time.
Patent JP-2000203333-A (JP)
Title: Control device for vehicular light
Inventor: IGUCHI YASUMITSU
IPC: B60Q1/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To send various signs which are unprecedented in the other vehicles and the like by flashing a vehicular light. SOLUTION: This control device for a vehicular light is provided with a normally closed relay switch 3a for opening and closing a circuit for lighting a vehicular light 1, a relay 3 for driving the relay switch 3a, a timer 4 for actuating for a given duration the relay, and a means 6 for providing a signal for actuating the timer 4. The control device for the vehicular light is also provided with a normally closed relay switch for opening and closing a circuit for lighting the vehicular light, a relay for driving the relay switch, a chopper for intermittently actuating the relay, and a means for providing a signal for actuating the chopper.
Patent JP-S51120320-A (JP)
Title: Fuel for gasoline engine and polusion reduction device
Inventor: SUGIMOTO SHIGERU
IPC: F02M25/12
Filed: 1975-04-16
Abstract: PURPOSE: Hydrogine and oxygine generated by electrolysis are mixed with gasoline to decrease a consumption of gasoline. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61206191-A (JP)
Inventor: KAWAGOE HAJIME
IPC: H01R43/02
Filed: 1985-03-07
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-H068664-A (JP)
Title: Method for collecting and binding folded sheet-form printed matter and device therefor
Inventor: IERUKU MAIYAA
IPC: B65H37/04
Filed: 1993-03-05
Abstract: PURPOSE: To simplify a stitching apparatus, maintenance, and to efficiently conduct engaging, mounting, collecting stitching of the apparatus by supplying sheet-like printed matters to the apparatus by a drivable bending unit in the case of gathering and stitching the matters. CONSTITUTION: The apparatus 1 for gathering and stitching sheet-like printed matters comprises a printed matter conveyor 2 and a bending unit. In this case, the convayor 2 has a mounting member 5 fixed to a wrapping connecting means 4. A stitching unit 7 is arranged continuously to a supply range 6 of the member 5. Further, the means 4 rotates around a plurality of axes 8, 9. A stitching wheel 10 is fixed to the one axis 9, a bending member 11 is fixed to the wheel 10 to form a binding station 10. Meanwhile, the member 11 and the member 5 are directed toward a stitching direction to from another stitching station 12. The printed matter is supplied to the unit 7 by the bending unit.
Patent JP-H06256881-A (JP)
Title: Aluminum alloy sheet excellent in adhesive property and its production
Inventor: NOMURA HIROMASA
IPC: C23G1/12
Filed: 1993-03-05
Abstract: PURPOSE:To produce an aluminum allay sheet excellent in adhesive properties (adhesive strength and durability) and to provide the producing method therefor. CONSTITUTION:In an aluminum alloy sheet contg., as essential components, by weight, 0.1 to 10% Mg and 0.01 to 10% Cu, and the balance Al with inevitable impurities or in an aluminum allay sheet furthermore contg. one or more kinds among Si, Fe, Mn, Cr, Zn, Ti, Zr and Ag by <=5wt.% in the amt. to be added alone, an Mg concentrated layer on the surface is removed away by pickling and Cu is simultaneously concentrated to 0.1 to 15wt.%, by which its adhesive properties (adhesive strength and adhesive durability) are improved.
Patent JP-S62202842-A (JP)
Title: High-speed coating of optical fiber with ultraviolet curing resin
Inventor: KATSUYAMA YUTAKA
IPC: G02B6/44
Filed: 1986-03-03
Abstract: PURPOSE:To obtain an inexpensive and high-quality optical fiber coated with an ultraviolet curing resin, by coating the optical fiber with the ultraviolet curing resin at a high speed and constant ultraviolet ray intensity for a specific irradiation time thereof according to the characteristic of the resin. CONSTITUTION:An optical fiber is coated with an ultraviolet curing resin curable by absorbing ultraviolet rays to give a coating thickness (h). In the process, the coating is carried out at an ultraviolet ray intensity (L0) and ultraviolet ray irradiation time (t) satisfying the formula e<-beta>/(alphabetah/2)[exp(alphabetah/2)-1]<0.1, provided that beta is as follows; beta=C(L0kd)<0.5>[1-exp(-kdt/2)] by using two constants kd and C obtained by measuring the light absorption coefficient (alpha) and Young's modulus of the above-mentioned ultraviolet curing resin. Furthermore, the L0 and t satisfying the above-mentioned formula are preferably determined to minimize the ultraviolet ray irradiation time (t) and the high-speed coating is preferably carried out.
Patent JP-H04263866-A (JP)
Title: Bioimplanting material and its production
Inventor: TADOKORO HIDEKI
IPC: A61L27/00
Filed: 1991-02-18
Abstract: PURPOSE:To provide the material having excellent affinity to a living body when implanted into the living body and the process for producing this material. CONSTITUTION:The material of this invention is formed by bonding collagen to the surface of a porous body consisting of a polyvinyl alcohol(PVA) polymer. Such material is obtd. by bringing the collagen into reaction with the porous body of the PVA polymer having a carboxyl group to bond the collagen to the carboxyl group. A sufficient amt. of the collagen can easily be bonded to the above-mentioned polymer and the fixing to the living body is securely executed.
Patent JP-S62202797-A (JP)
Inventor: SAITO TAKASHI
IPC: B43L1/04
Filed: 1986-03-03
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-S61222031-A (JP)
Title: Manufacture of magnetic disc
Inventor: KITAMOTO YOSHISUKI
IPC: G11B5/85
Filed: 1985-03-08
Abstract: PURPOSE:To manufacture a magnetic disc having a uniform output characteristic by turning a base while the center of a disc base is placed at a position with an offset by a prescribed amount from the center in the transverse direction of a sputter source on a moving axial line. CONSTITUTION:The sputter source has a long side Br larger than the outer size of disc base and a width Bx smaller than the outer size Do of the disc base. The width Bx of the sputter source is set smaller than the outer diameter of the disc base, the center of the disc base is subjected to a prescribed amount of offset toward the X direction from the center of the sputter source and sputtering is applied while turning the disc base. Thus, the film thickness is tilted and the magnetic disc with uniform output characteristic manufactured.