baber/WOPTO huggingface dataset:
Patent JP-S60206361-A (JP)
Title: Reading method of color picture data
Inventor: HOUKI TETSUO
IPC: H04N1/04
Filed: 1984-03-30
Abstract: PURPOSE:To reduce the capacity of a memory used for outputting periodically a color signal corresponding to plural colors by using one line photosensor and a white color light source, and replacing on a time division basis and periodically a filter corresponding to plural colors provided on the front of this line photosensor. CONSTITUTION:A white color light source 6 is placed on the back of an original picture table 11, and light from the light source 6 transmits through an original picture, and forms an image on the photodetecting surface of a line type CCD photosensor 2 through an image forming optical system 80 such as a lens. On the front of the photosensor 2, a stripe-shaped set filter 5-1 is provided, so that it can execute a reciprocating motion in the direction orthogonal to the longitudinal direction of the photosensor 12 by a filter actuator 14, said filter actuator 14 is controlled by a filter controlling circuit 18, and an R color separating signal ER of one main scanning line portion is read from the photosensor 2, A/D- converted by a preprocessing circuit 19, and stored in a delay buffer memory 20R.
Patent JP-S63230096-A (JP)
Title: Monoclonal antibody against bladder cancer, hybridoma producing said antibody and production of hybridoma
Inventor: ETO HIROSHI
IPC: C07K16/00
Filed: 1987-03-18
Abstract: NEW MATERIAL:A monoclonal antibody specifically reacting on rat bladder cancer or on the rat bladder cancer and human bladder cancer. USE:A diagnosticum and a remedy for human bladder cancer. PREPARATION:For example, administration of N-butyl-N-(4-hydroxy-butyl) nitrosoamine to induce rat bladder cancer immunizes and sensitizes a rat of the same type against the cancer, the splenocyte of the rat is collected and fused with a mouse myeloma cell to give a hybridoma. The hybridoma is then screened, a clone to produce a monoclonal antibody specifically reacting on rat bladder cancer or the rat bladder cancer and human bladder cancer is selected, made into a monoclone by limiting dilution and further the monocloned hybridoma is cultivated to give a monoclonal antibody.
Patent JP-H02241082-A (JP)
Title: Post desmear processing of printed board
Inventor: SAITO TAKESHI
IPC: H05K3/26
Filed: 1989-03-15
Abstract: PURPOSE:To enable any residual smear on an inner layer conductor to be removed while improving the connection between respective layers by later through hole plating process as well as enhancing the reliability of a printed board by alkali electrolytic processing after desmear processing. CONSTITUTION:After desmear processing, alkali electrolytic cleaning process is performed. The applicable electrolyte 4 in this process is composed of e.g. sodium hydroxide 30g/l, sodium carbonate 10g/l, sodium gluconic acid 5g/l, EDTA 0.5g/l while the copper foil layer in a printed board 1 works as an anode and a carbon 3 works as a cathode. Besides, voltage of 5V, temperature at around 30+ or -5 deg.C and processing time of around 5 minutes are specified. Later, the printed board 1 is washed and then neutralized using sulfuric acid in 5% concentration for around 2 minutes. Through these alkali electrolytic processing, oxygen is produced not only from the surface of processed holes 11 as through holes but also from the surface of inner layer conductor so that any smear crept in the surface of the inner layer conductor may be removed.
Patent JP-H06254392-A (JP)
Title: Separating agent
Inventor: HIRANO KAZUYUKI
IPC: B01J20/22
Filed: 1993-03-02
Abstract: PURPOSE:To provide the separating agent consisting of a fixed phase formed by bonding plasma protein to a carrier and further to provide the method for easily measuring the interaction of the compd. and the plasma protein by this separating agent. CONSTITUTION:The separating agent is obtd. by chemically bonding the plasma protein to the carrier, such as silica gel or synthetic polymer and a column for chromatography is obtd. by packing this separating agent therein. The interaction of the compd. and the plasma protein is measured by using this column. As a result, the interaction of the compd. of medical supplies, etc., and the plasma protein is easily and rapidly measured and the interaction of the medical supplies is easily known.
Patent JP-S61232191-A (JP)
Inventor: TATEISHI TAKETOSHI
IPC: F28D20/00
Filed: 1985-03-28
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-H07268382-A (JP)
Title: Production of fats and oils containing long-chain highly unsaturated fatty acid
Inventor: IKEDA TAKESHI
IPC: C11B3/02
Filed: 1994-04-01
Abstract: PURPOSE:To efficiently obtain the subject fats and oils without carrying out the deacidifying treatment by hydrolyzing the fats and oils with plural kinds of lipases and removing the liberated fatty acids other than long-chain highly unsaturated fatty acids and glycerol. CONSTITUTION:This method for producing fats and oils is to hydrolyze the fats and oils with two or more kinds of lipases such as lipases derived from the genera Rhizops, Chromobacterium, Mucor, Aspergillus, Achromobacter, Alcaligenes, Candida and Pseudomonas and remove the liberated fatty acids other than long-chain highly unsaturated fatty acids and glycerol.
Patent JP-H03264508-A (JP)
Title: Method for improving lawn with deep layer underground water such as hot spring water and lawn improving agent
Inventor: YOSHIZAKI MITSUO
IPC: C09K17/00
Filed: 1990-03-15
Abstract: PURPOSE:To improve lawn by adding a Japanese and Chinese medicine or organic acid such as walnut, fig or kiwi having fungistatic or bacteriostatic and germicidal activity to hot spring water, mineral spring water or deep layer underground water containing compounds of S, Ca, Mg, B, etc., and further trace amounts of rare elements and spraying the resultant water on the lawn. CONSTITUTION:A solution containing a Japanese or Chinese medicine such as walnut, fig or kiwi having fungistatic or bacteriostatic activity and germicidal activity or an organic acid such as acetic or citric acid in deep layer under ground water such as hot spring water, mineral spring water or underground water is applied to lawn for improving disease and wearing out resistance and exterminating disease injuries of the lawn such as golf courses, open lawn spaces or sports turfs to improve the lawn. Since all the solutions or liquid substances used as the lawn improving agent are present in nature and can be eaten, there is no fear of causing pollution, etc., of environment by spraying at all.
Patent JP-H07200429-A (JP)
Title: System and method for security of initial program load of diskless workstation
Inventor: JIEIMUZU OOTEISU KOTSUKUSU
IPC: G06F21/00
Filed: 1994-04-01
Abstract: PURPOSE: To safely load a program into a diskless work station of a network. CONSTITUTION: At a client work station 20, a network request is produced for the loading of an initial program and offered for service via an authentication server(AS) 24 and a safe initial program load server (SECIPL) 28. A client 20 requests an SECIPL service ticket sent from the server 24 which transmits also a common identifier that is known by the server 24 and the client 20. The ticket request is validated as long as the identifier is sent from a legal client and used by the server 24, and the SECIPL service ticket is given to the client 20 from the server 24. Then the client 20 sends the received ticket to the server 28. Thus, the server 28 confirms correctness of the ticket and also a fact that the ticket is received by the client 20 from the server 24.
Patent JP-H08236608-A (JP)
Title: Fabrication of semiconductor device
Inventor: TANI TOMOFUNE
IPC: H01L21/76
Filed: 1995-02-28
Abstract: PURPOSE: To realize finer patterning and higher integration by reducing the dimensional conversion error after patterning at the time of isolation. CONSTITUTION: An insulation film 2, polysilicon and silicon oxide are deposited sequentially on a silicon substrate 1. Resist is then formed thereon by photolithography and the silicon oxide is patterned by wet etching using the resist as a mask thus forming an insulation film 6 overlying the field shield gate. The resist is removed by ashing. Subsequently, the polysilicon is subjected to dry etching using the insulation film 6 as a mask thus forming a field shield gate electrode 7. Finally, the side wall part of the field shield gate electrode 7 is subjected to thermal oxidation thus depositing silicon oxide 8 on the exposed part thereof.
Patent JP-H01236117-A (JP)
Title: Conveyor provided with conveying direction changing function
Inventor: OYAMA MINORU
IPC: B65G47/64
Filed: 1988-03-16
Abstract: PURPOSE:To make any directional change smoothly performable even in the case of loading liable to be uninformed by setting up a guide base plate surrounded by a conveying body, having longitudinal, crosswise inclined walls being tilted downward and a horizontal guide top face, and formed almost into a spherical form, in a direction changing part, and making this conveying body drivable in the desired direction. CONSTITUTION:When loading is rectilinearly conveyed to a conveyor belt 6 from a conveyor belt 5, belt conveyors 30, 30 coming into contact with a longitudinal incline 11 of a guide base plate 1 are operated. With this, a conveying body 2 surrounding the circumference of the guide base plate 1 moves in the longitudinal direction along a top face 10 of the guide base plate 1. Consequently, the loading on the conveyor belt 5 is fed onto the belt conveyor 6 via the conveying body 2. In addition, if symmetrical belt conveyors 40, 40 of the guide base plate 1 are driven and the conveying body 2 is driven in both directions, the loading is transferable to belt conveyors 7, 8 according to the direction. With this constitution, even if such loading as liable to be ununiformed is able to be conveyed in a straight line and, what is more, its direction is alterable so smoothly.
Patent JP-S541065-A (JP)
Title: Calendar watch
Inventor: TAMARU MUNETAKA
IPC: G04B19/253
Filed: 1977-06-03
Abstract: PURPOSE: To eliminate the need for manual correction of the data by detecting the need for data correction from an even month discriminating means and electrically changing over a data correcting member turning together with a data wheel thereby correcting the date. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63234434-A (JP)
Title: Tape tension servo mechanism
Inventor: ITAI FUMIO
IPC: G11B15/43
Filed: 1987-03-23
Abstract: PURPOSE:To reduce the height of the whole of a reel base to make the whole of a device small-sized and thin by providing a brake shoe slid on the inside peripheral surface of the lower part of the reel base and driving this brake shoe with a tension arm through a toggle mechanism. CONSTITUTION:A tension arm 9 which is turned in accordance with the tape tension and has a post which is energized in such direction that tension is applied to a tape 1, the toggle mechanism where a first link 16 freely turnably supported on the same axis as one of a pair of reel bases and a second link 17 freely rotatably supporting a brake 19 slided on the inside peripheral surface of the reel base are linked, and a third link 21 which links the first link 16 and the tension arm 9 are provided. Thus, a drum part for band brake is unnecessary and the height of the reel base is reduced by an extent approximately corresponding to the height of this drum part.
Patent JP-S62223856-A (JP)
Title: Data reproducing circuit
Inventor: SATO KOICHI
IPC: G11B5/09
Filed: 1986-03-26
Abstract: PURPOSE:To obtain a data reproducing circuit to reproduce writing data with a comparatively simple constitution an correctly by assembling a logical gate and a monostable multivibrator. CONSTITUTION:The circuit is composed of the three monostable multivibrators, a preamplifier, a differentiating device and two comparators. Even if an abnormality is generated at the output of a differentiating device 5, to the output (an output of a data reproducing circuit) of the monostable multivibrator 3, the noise is not communicated and the written data are correctly read. A blind sector width T1 is determined by the pulse width of the monostable multivibrator 2 and the data are delayed and read out for a pulse width T2 of the monostable multivibrator 1. By those two actions, the purpose that a blind sector T1 is provided before and after the zero cross timing of a preamplifier output is achieved. Namely, the blind sector is provided before and after the zero cross timing.
Patent JP-S62223505-A (JP)
Inventor: HIROI KAZUO
IPC: F22B35/00
Filed: 1986-03-26
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。
Patent JP-S56163256-A (JP)
Title: Plating method for printed wiring substrate having iron core
Inventor: TANIGUCHI YUKIHIRO
IPC: H05K3/42
Filed: 1980-05-21
Abstract: PURPOSE: To elongate the life of a chemical copper plating soln. by forming a thin layer on an iron core disclosed part by plating with a chemical copper plating soln. contg. a self-catalyst as pretreatment prior to chemical copper plating.  
     CONSTITUTION: An insulating layer 2 is laid on each side of an iron plate 1, and on the layer 2 a sensitizing layer and a resist layer 3 contg. catalyst poion are formed in order. The layer 3 is exposed through a mask, and the exposed part is removed by etching to form a patterned part. This insulating substrate having an iron core partially disclosed is then immersed in a chemical copper plating soln. contg. a self- catalyst to form plated thin layers 5 on the patterned part and a through hole 4 where the iron core is disclosed. The substrate is further immersed in a chemical copper plating soln. contg. no self-catalyst to form copper layers 6 on the thin layers 5 by chemical plating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63233278-A (JP)
Inventor: MIYAJI TATSUO
IPC: F25D11/02
Filed: 1987-03-20
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-H02246106-A (JP)
Title: Solder dip treatment of electronic part
Inventor: ZENITANI AKIRA
IPC: H01G13/00
Filed: 1989-03-18
Abstract: PURPOSE:To minimize surface oxidation of molten solder and to improve efficiency of dip treatment by providing a vertical slit to a block body of good wettability against the molten solder to lead the molten solder to a higher position than a level thereof and by providing a horizontal slit to make an electronic part pass through a head section. CONSTITUTION:A sheath heater 3 and a block body 4 are built in a liquid tank 2 which contains molten solder 1. A block body 4 which consists of a metal such as iron or nickel having good wettability against the molten solder 1 consisting of an eutective alloy of lead and zinc is provided with a plurality of vertical slits 5 and with one horizontal slit 6 to a head section 4a which protrudes from a level of the molten solder 1. Since a lead section 10a of a lead frame section 10 of a processed electronic part 9 passes through inside a horizontal slit 6 horizontally, the molten solder comes into contact with the lead section 10a, thereby performing dip treatment.
Patent JP-S59194999-A (JP)
Inventor: FURUKAWA OSAMU
IPC: B66F9/08
Filed: 1983-04-15
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-H06284629-A (JP)
Title: Power transmission
Inventor: SHODA ISAHIKO
IPC: H02K7/00
Filed: 1993-03-25
Abstract: PURPOSE:To reduce noise and vibration of rotating machine by forming a field distribution having irregularities in the diametral direction using permanent magnets and forming a coil having a shape identical to the field distribution thereby transmitting power electrically and eliminating the intermeshing vibratory force of a transmission gear. CONSTITUTION:A field distribution having irregularities in the diametral direction is formed by permanent magnets 5a, 5b on a circle having the center on a drive shaft 1a or a driven shaft 2a. Coils 3, 4 shaped identically to the field distribution are provided, respectively, on the drive side 1 and driven side 2 while fixing the centers, respectively, to the drive shaft 1a and the driven shaft 2a. The coils 3, 4 are then connected with a lead wire 8 through a slip ring 6 and a brush 7. Since power is transmitted electrically, intermeshing vibratory force in conventional transmission gear is eliminated resulting in significant reduction of noise and vibration of rotating machine.
Patent JP-H06284685-A (JP)
Title: Electromagnetic pump
Inventor: GOTO TADASHI
IPC: H02K44/06
Filed: 1993-03-25
Abstract: PURPOSE:To realize the miniaturization and lightweight of a pump and at the same time to increase the efficiency thereof by arranging only the external magnetic pole on the outside of an annular flow path. CONSTITUTION:An external iron core 34 is constituted by providing upright a plurality of rectangular magnetic pole blocks on the outer circumferential surface of an external duct 31 along the axial direction of an annular flow path 33 and providing them at a same pitch in the circumferential direction. An internal iron core 35 is constituted by radially providing a plurality of magnetic pole blocks on the inside of an internal duct 32, and the opening of a comb-like groove is so arranged as to come near to the internal surface side of the internal duct 32. An exciting coil 36 which is wound in the shape of a ring is fitted between the respective comb-like teeth to form a stator 37. The internal iron core 35 and the external iron core 34 are so arranged in the whole circumference as to agree with a pitch in the circumferential direction, and a magnetic field formed of a stator 37 constitutes a close loop magnetic circuit passing through an annular flow path 33. Thereby, the space for the exciting coil 36 is eliminated to be able to realize the miniaturization and lightweight of an electromagnetic pump. Also, an exciting gap is made narrow to achieve the increase of magnetic flux density, so that the efficiency of the pump may be increased.
Patent JP-H06283580-A (JP)
Title: Wire bonding equipment
Inventor: TANI TAKAYUKI
IPC: H01L21/607
Filed: 1993-03-25
Abstract: PURPOSE:To prevent the change of transmission loss of ultrasonic frequency vibration energy, and realize stable wire bonding of high efficiency, by applying a burr elimination machining to the fixing hole of a horn. CONSTITUTION:Burr elimination machining is applied to burrs after a fixing hole 8 and a narrow trench 7 are formed. That is, plane grinding down to about 0.1mm is performed in the area of 2.5X2.5mm, for the upper end and the lower end of the fixing hole 8, and a flat part 12 is formed. Beveling work 13, e.g. C0.15, wherein the edge of the fixing hole 8 is scraped off by an angle of 45 deg. is performed. To form the flat part 12 is for making the height of the edge of the fixing hole 8 uniform, and improving the workability of the beveling work. Similarly, beveling work 14 is applied to the intersecting part of the fixing hole 8 and the narrow trench 7. Each of the beveling work is thin tooth polishing work which does not generate new burrs. Thereby the state of wire bonding is stabilized, and unexpected failure generation can be prevented.
Patent JP-S54157338-A (JP)
Title: Fire dividing type burner self-recirculating exhaust gas
Inventor: TAKEUCHI KENICHI
IPC: F23C9/00
Filed: 1978-06-02
Abstract: PURPOSE:To reduce NOx by providing a recirculating path for circulating combustion exhaust gas on the central portion of burner body to circulate the combustion exhaust gas to the periphery of a fuel injection nozzle. CONSTITUTION:A burnt exhaust gas recirculating path 17 communicating to a combustion chamber 16 and the bottom space 18 of a burner body 11 is provided axially through the central portion of the burner body 11. Four mixing chambers 15 are provided on the burner body 11 portion around the recirculating path 17 coaxially with air supply nozzles 14 respectively. High temperature combustion exhaust gas in the combustion chamber 16 formed by and before a portion surrounded by the burner body 11 and burner tile 20 is supplied to the bottom space 18 of the body through a recirculating path 17 and mixed with fuel injected from a nozzle 13 to improve the quality of fuel. Thus fuel mixture is mixed with air in each mixing chamber 15 to form mixture flow of air and fuel.
Patent JP-S59194952-A (JP)
Title: Two-stage type business form accommodating box
Inventor: SUZUKI YOUJI
IPC: B65G1/07
Filed: 1983-04-18
Abstract: PURPOSE:To permit two kinds of business forms having different size to be accommodated into an accommodation box by forming concaved parts at the front and rear parts of the both outside wall of a business sheet cassette and installing a hinge part which is fitted into said concaved part and rotatably holds the business sheet cassette into the business-sheet accommodating box. CONSTITUTION:Four concaved parts 2 for rotatably inserting a business sheet cassette 1 into the hinge part 5 of a business sheet accommodating box 3 are arranged at the front and rear parts on the both sides of the business sheet cassette 1. Said business sheet accommodating box 3 is equipped with a stopper 4 for engaging the upper part of the upper-stage business sheet cassette 1 when said business sheet cassette 1 is not used, in the upper part on the both sides, besides the above-described hinge part 5. Therefore, when the upper-stage cassette 1 is used, the concaved part 2 in each rear part of the both cassettes 1 and 1' in the upper and the lower stages is fitted onto the above-described hinge part 5, and the business sheet in the upper-stage cassette 1 is press-attached onto a feed roller 6 by the urging force of a spring 7. While, when the lower-stage cassette 1' is to be used, the upper-stage cassette 1 is pulled-out, and the hinge 5 is fitted into the concaved part 2 in the front part.
Patent JP-H06284064-A (JP)
Title: Mobile radio communication equipment
Inventor: ISHIBE MANABU
IPC: H04B17/23
Filed: 1993-03-25
Abstract: PURPOSE:To obtain a mobile radio communication equipment capable of informing a drop in the radio receiving sensitivity level of a radio signal to a user for the communication equipment itself and reducing a rasping voice noise generated when the sensitivity level is reduced. CONSTITUTION:The radio receiving sensitivity level of a radio signal received by a radio part 1 is detected by a radio receiving sensitivity level detecting circuit 4. When the sensitivity level is reduced less than a previously set prescribed value, a control part 5 controls a display device 7 to display the level reduction on the display 7 and controls a voice output band switching part 31 so that a voice output band outputted from a voice reproducing circuit 3 is narrowed as compared with a normal voice output band.
Patent JP-S62223739-A (JP)
Title: Device for alarming battery life of camera
Inventor: IKUTA KIYOSHI
IPC: G03B7/26
Filed: 1986-03-25
Abstract: PURPOSE:To fix the number of shots from the generation of an alarm to operation down under any temperature condition and to always alarm accurate battery life by setting up an alarm level in accordance with the temperature characteristics of the battery which may be changed by the temperature condition at the time of photographing. CONSTITUTION:Counters 7, 8 count up the number of shots in the strobe photographing and normal photographing of a camera respectively input respective count values to a counter 10 through an OR gate 9 to count up the number of shots at the time of photographing. The counted number of shots is converted into plural analog signals by a decoder 11 and the analog signals are applied to analog switches 2-4. On the other hand, voltages Vck1-Vck3 set up in accordance with the temperature conditions at the time of photographing are applied from an alarm level generating circuit 1 to the switches 2-4. The voltages Vck1-Vck3 are selected by the analog signals corresponding to the number of shots and the alarm level is set up in an alarm circuit 6 by a comparator 5, so that always accurate battery life can be alarmed.