baber/WOPTO huggingface dataset:
Patent JP-S54131943-A (JP)
Title: Exposure device
Inventor: HARADA UKOU
IPC: G03G15/04
Filed: 1978-04-05
Abstract: PURPOSE: To expose specified patterns in the specified positions of photosensitive layer without using any photo mask and the like by controlling laser light generating means for exposure by a control unit based on the exposure position detecting signal.  
     CONSTITUTION: A photosensitive layer 8 whose specified positions are indicated by serrations is set in the specified position on a moving table 9. In this state, generators 1, 4 are operated to generate laser beams L 1 , L 3 , but a control unit 11 is not controlling a controller 2 and only the laser beam L 3  is being led to an optical system 3. As the layer 8 is scanned by the laser light L 9  for exposure position detection obtainable from the optical system 3, the laser beam L 10  obtained through its reflection is photo-detected in a detector 10, whereby the exposure position detecting signal E detecting the position to be exposed by the laser beam L 3  is obtained. This signal E is supplied to the control unit 11, which then controls the controller 2 based on the signal E. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52123476-A (JP)
Title: Decorative sheet
Inventor: TADOKORO TAKUO
IPC: B32B21/08
Filed: 1976-04-09
Abstract: PURPOSE: To produce beautiful decorating sheets of deep tone having high peeling strength of the paper layer and good water resistance, by using a synthetic-resinimpregnated paper made by adding an aqueous cationic synthetic resin dispersion during a wet process in paper making. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60184236-A (JP)
Title: Color photographic printing method
Inventor: TOKUDA KANJI
IPC: G03B27/46
Filed: 1984-03-02
Abstract: PURPOSE:To correct automatically step-out of synchronism to continue the printing process by detecting negative splice information of a color negative film having plural frames to be printed and collating this information with medium splice information. CONSTITUTION:A CPU60 receives a notch detection signal from a notch detector 25 and sends a command to a negative film driving device 61 and a paper tape driving device 62 to stop the film and a paper tape. Negative splice information from a negative splice information detector 26 and tape splice information from a tape information reading part 33 are compared with each other, and the control enters into a correcting loop if step-out of synchronism is discriminated. The CPU60 counts a number (n) of entrances of the correcting loop; and of this number (n) exceeds a prescribed value, the CPU60 raises an alarm to stop the printing process and discriminates whether the negative film precedes the paper tape or not. A command is sent to a printer 64 through the correcting loop, and correct printing is performed in a step 42.
Patent JP-H04288819-A (JP)
Title: Boat for liquid-phase growth
Inventor: KAGEYAMA SHIGEMI
IPC: H01L21/208
Filed: 1991-03-06
Abstract: PURPOSE:To suck remaining melt so as to decrease the remaining melt on a substrate and to increase the effective usable area of the substrate by providing the constitution so as to contain a plurality of sweeping plates which are provided on a sliding boat with an interval being provided or sweeping plates having the gaps in a hole or groove shape provided on the sliding boat. CONSTITUTION:In a sliding boat 2 for liquid-phase growth, a plurality of sweeping plates 5 are arranged with a gap 6 being provided, or a holes or grooves are provided in the sweeping plates 5 themselves. Growing melt 4 is made homogeneous at a temperature slightly higher than the saturating temperature of the solute in the growing melt 4. At a time when the temperature becomes lower than the saturating temperature, a second slider 8 is moved, and the growing melt 4 is brought into contact with a substrate 3. Then, the solute is deposited on the substrate 3, and a crystal is formed. Thereafter, when the growing melt 4 is separated from the substrate 3, the melt remaining on the substrate 3 is not only swept away with a plurality of the sweeping plates 5 but also sucked with the gap 6 or the holes or the grooves.
Patent JP-H01214617-A (JP)
Title: Piling method
Inventor: KUSHIMA MASATOSHI
IPC: E02D7/00
Filed: 1988-02-23
Abstract: PURPOSE:To make a long pile drivable upright without entailing any bucking flexure by driving a dummy pile shorter in length than a main pile into the ground scheduled for driving the main pile in advance and, after this dummy pile is pulled out, driving the main pile into the vertical hole. CONSTITUTION:In advance of pile driving, a dummy pile 1 being about 1/3 in length L3 of a main pile 3 and having the same sectional form as the main pile 3 is driven into the ground 6 by means of the conventional piling method (viro-hammering). Next, another dummy pile 2, being about 2/3 in length L3 of the main pile and having the same sectional form, is driven in a vertical hole 7 formed by removal of the dummy pile 1, and then it is pulled out just like the dummy pile 1. Afterward, the main pile 3 is driven into another vertical hole 8, thus driving the main pile 3 is over. With this constitution, piling resistance at the time of driving the main pile 3 is reduced, and it is thus drivable upright.
Patent JP-S63207607-A (JP)
Inventor: NAKAGAWA OSAMU
IPC: B28B1/26
Filed: 1987-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62199674-A (JP)
Title: Heat-resistant adhesive
Inventor: TAMAI MASAJI
IPC: C08G73/10
Filed: 1986-02-27
Abstract: PURPOSE:A heat-resistant adhesive, consisting of a polymer having specific repeating units and capable of exhibiting powerful adhesive force without deteriorating heat resistance and keeping a high adhesive force even at high temperatures. CONSTITUTION:An adhesive consisting of a polymer having repeating units expressed by formula I [Y is formula II or III (R is tetrafunctional group selected from the gruop consisting of >=2C aliphatic, cycloaliphatic, monocyclic aromatic, condensed polycyclic aromatic and noncondensed polycyclic aromatic groups in which aromatic groups are mutually linked directly or through crosslinking members)].
Patent JP-S58160094-A (JP)
Inventor: WADA TOORU
IPC: G05B19/19
Filed: 1982-03-16
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-H05213569-A (JP)
Title: Locking device for elevator door
Inventor: ROBAATO JIEI SUTEIISHII
IPC: B66B13/18
Filed: 1992-01-30
Abstract: PURPOSE: To lock a door of a dual sliding door type elevator using a linkage and two blades by on locking unit. CONSTITUTION: An elevator driven by a linkage of dual sliding door type comprises one locking unit, an air cord 20, a first hall door 16 mounted at the cord 20, and a second hall door 18 having a stopper 32 engaged with the cord 20. The door 18 is locked by the locking unit. The cord 20 is mounted with a contact member 34. When the doors 16, 18 are closed, the member 34 is brought into contact with the stopper 32 mounted at the door 18. Thus, when the door 18 is locked, the door 16 is not moved.
Patent JP-H10241641-A (JP)
Title: Arc tube and manufacture thereof
Inventor: DOBASHI AKIHIRO
IPC: H01K3/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of luminous flux caused by the overheat of an electrode part and prevent a sealing failure in a straight tube type arc tube by not applying chemicals near an electrode of an arc tube, so as not to form a photocatalyst, and applying chemicals to the other part to form a photocatalyst. SOLUTION: An arc tube 2 is partially submerged in a chemical layer 1, circumferentially rotated to apply chemicals and burned after pulling out to form a photocatalyst film. At this time, the chemicals are not applied to both end parts of the arc tube 2, so as to eliminate the sealing failure of an electrode or the like and to prevent lowering of luminous flux caused by the overheat of an electrode part. A photocatalyst film is not formed near the electrodes, for various lamps as well. This arc tube is applied to an incandescent lamp, a fluorescent lamp, a black light, a UV lamp, a mercury lamp, a xenon lamp, a tungsten-halogen lamp, a metal halide lamp, or the like. The photocatalyst film is formed of at least one kind, selected from among titanium oxide and iron oxide.
Patent JP-S61200691-A (JP)
Inventor: SEMORI YOSHIO
IPC: H05B6/76
Filed: 1985-03-01
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-H11237718-A (JP)
Title: Silver halide photosensitive material
Inventor: WATANABE YASUHIRO
IPC: G03C1/83
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide color photosensitive material enhanced in color reproduction performance, to say more precisely, enhanced in green color reproduction performance of plant flora and distant view depiction performance. SOLUTION: This silver halide color photosensitive material has a support, each at least one red-, green-, and blue-sensitive silver halide emulsion layer each containing a coupler and a nonvisible light sensitive layer containing an image quality improving agent, and this nonvisible light sensitive layer has the maximum sensitivity wavelength Sλmax in a spectral sensitivity distribution >=400 nm in a λmax of 690-810 nm and the following expressions are satisfied: S680 /Sλmax <0.5, S830 /Sλmax <0.1, where each of S680 and S830 is the sensitivity at 580 nm and 830 nm.
Patent JP-H06226259-A (JP)
Title: Water feeding system and water feeding device used in same
Inventor: HAYAKAWA TAKENORI
IPC: C02F1/32
Filed: 1993-02-04
Abstract: PURPOSE:To provide a water feeding system where water is fed with the quality of water used in general dwellings, hospitals, schools, offices, etc., being properly secured according to the objects and a water feeding device for same. CONSTITUTION:Impurities contained in raw water A, such as city water is removed by a filter 1 to form a clean water B and the obtained clean water B is fed to an ionized water forming device 2, where it is electrolyzed to form alkaline ionized water C and acidic ionized water D. And the alkaline ionized water C, one party, is fed as potable water for a kitchen 3 and a washroom of a hospital Y and a part of or all the acidic ionized water D, the other party, is passed through a sterilizer 8 to sterilize it to form sterilized water E. The acidic ionized water D that has not been subjected to sterilizing treatment is fed as washing water for the kitchen 3, the washroom 4 and a bathroom 5 and a washing room 6 and as hand-washing water for a toilet 7. The sterilized water E that has been given sterilizing treatment is fed to an operation room 9, a dental treatment room 10 and a sterilizing disinfector 11.
Patent JP-H05209528-A (JP)
Title: Combustion chamber of direct injection type diesel engine
Inventor: OTANI TETSUYA
IPC: F02B3/06
Filed: 1992-01-31
Abstract: PURPOSE:To activate combustion of fuel mist and reduce black fume by forming a plurality of projections on the inner circumferential wall of a combustion chamber along the circumference at an interval, by making interference of these projections with swirl current of intake air, and whereby generating a turbulent current and a turbulent region. CONSTITUTION:A direct injection type diesel engine is provided with a re-entrant type combustion chamber 2 opening to the top surface of a piston 1. A plurality of projections 4 are formed on an inner circumferential wall 3 of the combustion chamber 2 along the circumference at an interval. Fuel mist 5 flows along the swirl current generated by intake air, and is burned. Part of the swirl current is stemmed by the projection 4. Since the swirl current turns into a turbulent current 7 by the projection 4, a turbulent region 8 is formed by the swirl current and the turbulent current 7. Mixture of the fuel mist 5 and the intake air is promoted in the turbulent region 8, and combustion is activated.
Patent JP-S61200750-A (JP)
Title: Accommodating system of different exchange for representative subscriber
Inventor: NAKAJIMA SEIICHI
IPC: H04M3/00
Filed: 1985-03-01
Abstract: PURPOSE:To attain constitution of a fail safe system by changing a number to an incoming number of a representative subscriber accommodated dividedly to other exchange when a representative subscriber is busy. CONSTITUTION:When a subscriber line 3 is faulty, the level of a control line 35 is brought into logical 1. The level of a control line 32 is logical 1 and a central controller 22 requests the conversion of a representive number to a number converting circuit 24 via a control line 33. The central controller 22 obtain a converting number via a control line 34 and makes the number to an idle subscriber of a representative subscriber 6 via a relay line 12 between stations. On the other hand, when a subscriber line 4 is faulty, the call is incoming to a representative subscriber 5 and when it is busy, an exchange 2 applies busy processing.
Patent JP-2000244119-A (JP)
Title: Manufacture of electronic circuit board and electronic circuit
Inventor: ICHIKAWA AKIRA
IPC: G06K19/07
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a method of manufacturing not only an electronic circuit board for thin and smooth electronic circuits but also an electronic circuits, which can absorb steps formed by electronic components to be mounted thereon even if the electronic components tend to become thinner, and which is highly productive, accurate and thin, and smooth, as well as to obtain an inexpensive and environmentally-friendly method of manufacturing such electronic circuit board and electronic circuits. SOLUTION: This is a method of manufacturing an electronic circuit board 3. On the board 3, an electronic circuit 2 is formed, the circuit 2 having contact terminals 10, which are made of a metal foil 9, formed on the surface of a substrate sheet. Furthermore, holes 4 for electronic components are formed in the board 3, and projections 10a of the terminals 10 project from the holes 4. The method comprises the steps of manufacturing a substrate sheet portion 1, manufacturing an electronic circuit portion 2, and bonding both the portions 1 and 2 to each other.
Patent JP-H11206847-A (JP)
Title: Massager with recessed parts atop
Inventor: OOWADA TAJINORI
IPC: A61H39/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To press the body of a user against a massager with the effects to mitigate pain felt in the pressed part, and stimulate blood vessels, nerves and muscles profusely, and further, prevent the body from slipping down from the protruding part of the massager to enhance the pressing effect. SOLUTION: Recessed parts 3 are formed at the tops of semicolumns 2 and the semicolumns 2 are provided on an elliptical base 1. The flatness of the tops and the upper face part of the outer periphery are formed by the columnar space of each of the recessed parts 3. These parts at the tops mitigate the pain felt when the body is pressed against the parts 3 but impart much more stimulation. In addition, the slippage of the body from the protruding parts hardly occurs.
Patent JP-H04260522-A (JP)
Title: Rectifier for coin or the like
Inventor: SHIBAZAKI HITOSHI
IPC: G07D9/00
Filed: 1991-02-12
Abstract: PURPOSE:To prevent a miscount by preventing standing coins from being gathered on this side of a rectifying roller. CONSTITUTION:This is a device in which coins (a) or the like supplied to the entrance side 13 of a rectifying conveyor 10 are rectified by means of a rectifying roller 17 provided on the conveyor 10, and discharged one by one from its exit side 15, and constitution is arranged so that coins (a) or the like supplied with a standing condition maintained may be able to be laid down and discharged from the terminal end of the conveyor 10 by providing the conveyor 10 in inclination so that the entrance side 13 may become lower than the exit side 15.
Patent JP-H11222175-A (JP)
Title: Coupling structure of crank and pedal shaft
Inventor: KAWABATA MASUMI
IPC: B62M3/08
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To enable an unskilled person to easily and quickly assemble a crank and pedal shaft by fitting a recessed part of a pedal driving board to a corner part of the pedal shaft, then screw-engaging a male screw of the pedal shaft with a female screw of a shaft hole of the crank, and subsequently clamping a pedal driving board rotation stopper from the back of the crank to fit a projection in a through hole. SOLUTION: A recessed part 11 is formed in the central part of a disc-like pedal driving board 4, a pedal shaft 3 is inserted in the recessed part 11, a substantially rectangular corner part 10 of the pedal shaft 3 is fitted in the recessed part 11, in such a condition, the pedal shaft 3 is inserted in a shaft hole 8 of a crank 1, and the pedal driving board 4 is rotated to screw-engage a male screw 9 of the pedal shaft 3 with a female screw 7 of the shaft hole 8. After that, a pedal driving board rotation stopper 5 is clamped from the back of the crank 1, and a projection 14 is fitted in a through hole 12 to complete coupling between the crank 1 and the pedal shaft 3. Thus, even an unskilled person can easily and simply assemble the crank and the pedal shaft.
Patent JP-H10242826-A (JP)
Title: High frequency switch circuit
Inventor: YANO HITOSHI
IPC: H01P1/15
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency switch circuit which can reduce a transmission loss of a high frequency current due to capacitance between a drain and a back gate and between a source and the back gate. SOLUTION: Resistors 1-3 are connected between ground and the back gates of TRs 111-114. When a high level is applied to a control terminal VC and a low level voltage is applied to an inverse of VC, the TRs 112, 113 are conductive and the TRs 111, 114 are nonconductive, terminals P3.P2 are connected electrically and terminals P3.P1 are interrupted electrically. In this case, when the back gates of the TRs 111, 114 being nonconductive connect to ground, although a high frequency signal is give to ground by a back gate-drain capacitance, since the resistors 1, 3 are connected between the back gate and ground, the leakage current is reduced.
Patent JP-2000243265-A (JP)
Title: Manufacture of plasma display panel, the plasma display panel and substrate for the plasma display panel
Inventor: HIROKADO YOSHINOBU
IPC: H01J11/26
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method, capable of simplifying a formation process of barrier ribs in a plasma display panel, improving productivity, forming the barrier ribs with high accuracy, and providing the plasma display panel for which the occurrence of pixel defects due to loss of barrier ribs is reduced. SOLUTION: A glass paste layer 7p is formed by laminating and applying a paste-like barrier rib material prepared by dispersing a glass material into a resin, so as to cover write-in electrodes 6, the glass paste layer 7p is dried and thereafter, a low-melting point glass paste layer 7pb formed by dispersing a glass material, to which a black pigment is added into a resin is formed into a stripe-like shape, the glass paste layer 7pb is dried and thereafter, a molding die 77 having an uneven shape is put on the surface of the glass paste layer 7p, a certain load is applied from the upper side of the molding die 77, and the glass paste layer 7p is deformed by the uneven shape of the molding die 77.
Patent JP-H02219611-A (JP)
Title: Production of continuous sheet and the same sheet
Inventor: MAKI HIROHISA
IPC: B29K105/16
Filed: 1989-02-21
Abstract: PURPOSE:To continuously produce a uniform and wide sheet by continuously and uniformly allowing at least one kind of excipient selected from the group consisting of vegetable fine fiber, etc., to fall on a polymer soln. which is continuously supplied on a belt conveyor, uncured and is quickly curable or shows adhesive properties in a curing stage after supply. CONSTITUTION:A polyethylene film 3 for mold release is continuously supplied on the surface of a belt conveyor 1 having 2m width while being closely stuck thereon from a tension holder 2 for the mold releasing polyethylene film. While the belt conveyor 1 is moved at 3m/min velocity, a mixed prepolymer soln. described hereunder is uniformly and continuously supplied on the belt conveyor from a prepolymer soln. feeder 4. A urethane polymer has such properties that it is allowed to gel in about 2 minutes when it is diluted at 10% concn. into water. This urethane polymer and water are mixed at 2l/min velocity and 20l/min velocity respectively. Wood flour (20-40 mesh particle diameter) 9 having 30% water content is uniformly allowed to fall at the rate of 6kg/min via a quantitative feeder 6 from a hopper 5 in the position within 2m apart from the feed port of the aq. soln. The belt conveyor 1 is vibrated by a vibrator 7 provided thereunder in a range within 1-2m apart from the falling position of wood flour 6. Wood flour is completely immersed in the urethane aq. soln.
Patent JP-H08211079-A (JP)
Title: Scanning-type probe microscope
Inventor: NISHIYAMA YASUHISA
IPC: G01N37/00
Filed: 1995-02-07
Abstract: PURPOSE: To provide an SPM(scanning-type probe microscope) which can measure with a high-resolution and accuracy without changing the scale of an image memory. CONSTITUTION: A scanning-type probe microscope is provided with a cantilever 4 which is arranged closer to a sample 3 being placed on a stage 2 which is fixed on a tube scanner 1, a cantilever displacement sensor 5 for detecting the displacement of the cantilever 4, and a Z scan driver 6 for driving the tube scanner 1 in Z direction by inputting the output of the cantilever displacement sensor 5, while inputting a Z displacement signal to a sampling part 9.  Then, SPM is constituted of an image memory 10 for storing a Z displacement signal sampled by the sampling part 9, a CRT 11a for displaying the stored Z displacement signal, and a measurement point instruction part 12 for instructing two points A and B when crossing a part to be measured on the CRT 11a, receiving the coordinates of the two points A and B, and instructing a scanner controller 7a for performing XY scanning of the tube scanner 1.
Patent JP-H04280960-A (JP)
Title: Thin al alloy film and al alloy sputtering target
Inventor: ONISHI TAKASHI
IPC: G11B7/2585
Filed: 1991-03-07
Abstract: PURPOSE:To produce a thin Al alloy film which is used for reflecting film, etc., for optical recording medium and has high reflectivity, superior corrosion resistance, and low thermal conductivity and also has excellent uniformity of composition and superior productivity. CONSTITUTION:The film is a thin film of an Al alloy which has a composition containing, as alloy component, 0.1-15atomic% Mn or further 0.1-10atomic% of Hf and/or Ta. This thin Al alloy film is produced by forming the thin Al alloy film on a substrate by means of sputtering by using a refined Al alloy target which has a composition containing 0.1-15atomic% Mn or further 0.1-10 atomic% of Hf and/or Ta. This thin film can suitably be used for reflecting film for optical recording medium, and a recording medium excellent in recording sensitivity and durability and capable of maintaining high sensitiviey and high precision for a long period can stably be constituted with superior economic efficiency.