baber/WOPTO huggingface dataset:
Patent JP-2000226937-A (JP)
Title: Schedule control table and preparation system therefor
Inventor: TAKATSU TETSUTARO
IPC: G06Q10/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a preparation system for a schedule control in which a schedule table and resource information, management information, business information can be stored, displayed, corrected, written-in by unifying them together. SOLUTION: In an integrated management department and a site management department, resource information such as men, money, materials, machines, etc., management information, business information, technical information minus information such as mistakes or loss, improvement information, etc., can be written and displayed in the schedule control table. These information can be summed up by a spreadsheet program or indicated on a display as tables or graphs. Further, constructors, designers, construction period, kinds of construction works, scale, construction method, special conditions, etc., stated in the schedule control table can be retrieved. In this retrieval, the nearest data can be selected one by one or as a whole, and hence, a new schedule can be prepared by using it as a starting point for rescheduling.
Patent JP-S52114284-A (JP)
Title: Production of semiconductor substrate
Inventor: WADA TOSHIO
IPC: H01L21/76
Filed: 1976-03-22
Abstract: PURPOSE: To obtain a substrate suitable for small power high speed IC by making a single crystal layer formed on the insulating film on a semiconductor substrate to a thinner layer through anodic oxidation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58148575-A (JP)
Title: Video information recorder
Inventor: TAKIMOTO HIROYUKI
IPC: H04N5/7826
Filed: 1982-02-26
Abstract: PURPOSE:To avoid the recording of information from being started carelessly at the preparation and to prevent mis-video-recording, by providing an informing means informing the preparatory state of a recording means to the user. CONSTITUTION:A standby switch SW2 of a video camera circuit CMC is turned on, the device is switched to the standby position, and power supply is given only to a preheating circuit PHC of a video camera. Further, when the inverting input of an operational amplifier OP is zero at a VTR side circuit VC, a transistor(TR) Q1 is set off and motors M1, M2 are stopped. Further, an oscillation circuit comprising inverters N1, N2, resistors R2, R3 and a capacitor C1 is fed directly with the power supply via a main switch MSW and a diode is cut off. Thus, the oscillation circuit is oscillated and the output of an inverter N3 repeats H and L states. Since the diode D3 is cut off, an output of an inverter N4 repeats H, L. Thus, an LED flickers.
Patent JP-S58147377-A (JP)
Title: Droplet-forming device
Inventor: SEKI MITSUAKI
IPC: B41J2/05
Filed: 1982-02-26
Abstract: PURPOSE:To provide a droplet-forming device for an ink jet recorder or the like improved in reliability, easiness of assembling, reduction in the number of wirings and the number of connecting terminals or the like, by spacing a liquid chamber constituting body and a waveguide from each other. CONSTITUTION:A glass member G1 for constituting a liquid chamber has a tip part shaped in the form of comb teeth, while a glass member G2 has a tip part shaped in the form of a flat plate. A heat sink HS absorbs heat from a semiconductor laser light source SLD, and transmits the heat to the glass member G1. A recording liquid IK is supplied to the glass members G1, G2 to reduce the quantity of heat generated by the light source SLD. The tip part of the glass member G1 is shaped in the form of comb teeth to provide walls g<0>, g<1>, g<2> and the like, thereby forming droplet-ejecting orifices OF1, OF2 and the like. A light flux LS emitted from the laser light source SLD is passed through the waveguide WG, is deflected by an electrode DK to select a predetermined one of the orifices, and irradiates a black body LH. The black body LH generates heat to produce a bubble B in the recording liquid (ink) IK, thereby forming a droplet DL, which is caused to fly to perform recording.
Patent JP-S52115107-A (JP)
Title: Conversion system of binary signal
Inventor: SUIHAZU AKIHIKO
IPC: H04N1/00
Filed: 1976-03-24
Abstract: PURPOSE: To obtain the time relationship of a synchronous signal accurately at a receiving section, by fixing the waveform of after-edge section of the synchronous signal, in facsimile transmission. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02235131-A (JP)
Title: Manual cursor control mechanism
Inventor: FURANKU KURAUTAA
IPC: G06F3/0362
Filed: 1990-02-09
Abstract: PURPOSE: To secure the movement of a cursor by providing a rotatable cylinder means and a slider means which can move in a parallel direction independently of the cylinder means, and leading a vertical and a horizontal control signal out individually. CONSTITUTION: When the cylinder member 10 mounted on a shaft 12 is rotated, a rotary encoding wheel 14 mounted on one end surface of the shaft 12 rotates and an optical encoder 18 detects the rotating speed and rotating direction of the wheel 14 with plural radial markings 16 provided for the wheel 14. Further, when an E type slider bar put slidably in a slot 22 is moved, an encoding strip 26 fitted between extension arms 28 and 30 moves together and an optical encoder 32 detects the movement of a marking 34 on the encoding strip 26. The outputs from the encoders 18 and 32 are sent out to a microcomputer which supplies a signal corresponding to the cursor control input of a display unit to move the cursor up and down vertically.
Patent JP-S52115161-A (JP)
Title: Electron gun for electron beam exposing device
Inventor: NAKASUJI MAMORU
IPC: H01J37/305
Filed: 1976-03-24
Abstract: PURPOSE: To increase the current density and promote the brightness, by means of making a electron radiating plane of cathode a concave shape or a plane. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05201479-A (JP)
Title: Electronic component carrier
Inventor: MATSUO NAOHIRO
IPC: B65D85/86
Filed: 1992-01-21
Abstract: PURPOSE:To provide an electronic component carrier tape which can well reduce deformation of an electronic component housing hole even if torsional moment is applied, well prevent deformation and damage of the carried electronic component and carry the electronic component safely. CONSTITUTION:A plastic tape body 1 equipped with electronic component housing holes 3 with constant intervals is characterized by thinning of portions 5 between the electronic component housing holes. The thinning may include grooving, notch machining, hole making, etc., to be used.
Patent JP-S60175558-A (JP)
Inventor: KUROKI YOSHIHIRO
IPC: B02C18/30
Filed: 1984-02-22
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-H05234432-A (JP)
Title: Forming method for patterned transparent conductive film
Inventor: HATTORI AKIYOSHI
IPC: G02F1/1343
Filed: 1992-02-19
Abstract: PURPOSE:To obtain a transparent conductive film without any pin hole which is uniform in thickness and hard to be deteriorated and excels in transparency. CONSTITUTION:UV hardening masking ink is applied to a substrate and the solvent resistance is increased by UV hardening. An oil film made on a part of the substrate where the masking ink is not applied can be decomposed with oxidation and cleaned for removal due to ozone produced by UV simultaneously with the UV hardening. The application property of a transparent conductive film forming composition is improved by removing the oil film with ozone to extremely reduce a pin hole. The transparent conductive film forming composition including at least an indium compound, tin compound and solvent is applied and heat-treated so that the formation of a transparent conductive film and the removal by thermal decomposition of resin can be simultaneously performed.
Patent JP-H02210286-A (JP)
Title: Composite aperture radar device
Inventor: FUJISAKA TAKAHIKO
IPC: G01S7/02
Filed: 1989-02-10
Abstract: PURPOSE:To improve cross range resolution by using a digital beam forming antenna which can form received beams directed differently and providing a pulse compressing means and a Fourier transform part for each pulse. CONSTITUTION:A transmitter 1 outputs a sent signal having beam width 4theta which is, for example, four times as large as usual. For reception, the digital forming antenna 20 is used to generate thin received beams #1 - #4(beam width thetaB) which are directed to respective small areas in an observation object and respective echo signals are received. The respective echo signals are improved in range resolution by corresponding pulse compressing device 5. The received signal has the same band with or B. Therefore, PRF=B is sufficient. The outputs of the respective devices 5 are inputted to respective 1st Fourier transform parts 61 of an azimuth compressing device 6, four spectra having the band width B are obtained by Fourier transform, put together into a spectrum with band width 4B by a spectrum composition part 65, and azimuth compressed to make the cross range resolution four times as high as usual.
Patent JP-H06247428-A (JP)
Title: Packing method and device including freshness keeper bag with detecting agent
Inventor: IWAUCHI SHIGEHARU
IPC: B65D81/28
Filed: 1993-02-22
Abstract: PURPOSE:To simplify packing work to pack a freshness keeper bag and a detecting agent in a package, to facilitate confirmation of the detecting agent in the package and to prevent eating by mistake when the package is opened. CONSTITUTION:A freshness keeper bag belt 10 in which fresh keeper bags are connected in a belt in the same direction is fed automatically. On one side of the belt 10, an adhesive layer 15 is formed by pasting adhering agent. A detecting agent belt 33 in which detecting agents to detect out atmosphere in a package containing an article to be packed are connected in a belt in the same direction is adhered pressingly and successively to the adhesive layer 15, so that the freshness keeper bag belt 10 and the detecting agent belt 33 are integrated in one. The freshness keeper bag belt with detecting agent belt 39 is cut and packed in the package of an article to be packed.
Patent JP-S63200793-A (JP)
Inventor: SUDA FUMIHIRO
IPC: D05B21/00
Filed: 1987-02-14
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-S59157830-A (JP)
Title: Magnetic recording medium
Inventor: ISHIBASHI SHIYOUZOU
IPC: H01F10/26
Filed: 1983-02-28
Abstract: PURPOSE:To obtain a magnetic recording medium which excels in the chemical/mechanical stability and the characteristics of magnetixation, by forming a magnetic layer having a ratio of residual magnetization higher than a specific level between the intra- surface direction and the vertical direction to the surface of a continuous magnetic layer containing mainly iron oxide on an amorphous foundation layer. CONSTITUTION:An amorphous foundation layer 11 of SiO2, etc. is formed on a substrate 6 by a vapor deposition process, etc., and a magnetic layer having a face (111) of a spinel crystal of Fe3O4 set vertical to the intra-surface direction or a magnetic layer 10 having a face (100) of gamma-Fe2O3 set vertical to the intra-surface direction is formed on the layer 11 by a counter target sputtering device, etc. The Ar gas plasma containing O2 is generated between targets T1 and T2 containing mainly Fe, and the layer 10 is formed at a high speed on the layer 11 of the substrate 6. The excellent crystal orientation having the vertical magnetization characteristics of >=0.5 MV/MH ratio of residual magnetization of the layer 10 is obtained since the layer 11 is amorphous. Thus it is possible to obtain a magnetic recording medium which needs no protecting layer since the layer 10 has high SN ratio and higher corrosion resistance than a metallic magnetic layer.
Patent JP-2000229291-A (JP)
Title: Method for removing hydrogen sulfide in sewage water forcibly feeding line
Inventor: NINOMIYA HAJIME
IPC: E03F3/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically remove hydrogen sulfide in a sewage water forcibly feeding pipe using a manhole pump by using a chemical by arranging a storage part for a hydrogen sulfide remover in an upgrade end part of a sewage water forcibly feeding line and feeding the hydrogen sulfide remover into the sewage water forcibly feeding pipe by a pump. SOLUTION: Sewage water W is forcibly discharged by a manhole pump 2 through a sewage water forcibly feeding line 1. At this time, an upgrade part of the sewage water feeding line 1 is filled with the sewage water W, and when the sewage water W is intermittently discharged, it is apt to become in an oxygen-poor state to generate hydrogen sulfide. In order to cope with the generation of hydrogen sulfide, a hydrogen sulfide remover 6 is continuously and intensively fed into a line end part 5 by a pouring pump 7 to remove hydrogen sulfide. Therefore, even if hydrogen sulfide is generated before the sewage water reaches the upgrade part, it can be removed in the line end part 5, and hydrogen sulfide is not discharged to the outside of the system. Since the feed is limited to the line end part 5, useless consumption of the hydrogen sulfide remover 6 can be eliminated.
Patent JP-H05234671-A (JP)
Title: High frequency heating device
Inventor: KITAGAWA YUICHI
IPC: F24C7/02
Filed: 1992-02-19
Abstract: PURPOSE:To increase the quantity of draft without changing the torque of a fan motor, and thereby facilitate cooling a magnetron by allowing both an inlet port and an exhaust port provided for a cooking chamber to be of a choke structure in the cooking chamber in which the magnetron generating microwaves is built. CONSTITUTION:Microwaves are generated by a magnetron with a power supply transformer 5 so as to be irradiated to a cooking chamber 2 through a wave guide 8, and air is supplied to a high frequency wave generating means '7 by a fan-4 to cool the magnetron. Air which has cooled the means 7 is led to the cooking chamber 2 through an inlet port 9 so as to be exhausted outside out of an exhaust port 10. A light is provided for a place close to the inlet port 9, and the inlet port 9 is made to concurrently function as a natural lighting port too. In this constitution, the inlet port 9 is constrained to remain as of a choke structure, and microwaves are made to come in a folded section 13 provided for the wall surface 11 even when microwaves come in in the inlet port 9 of the cooking chamber 2, so that the interference of microwaves is overwhelmed with one another by reflecting the aforesaid microwaves coming in.
Patent JP-S55125277-A (JP)
Title: Chemical polishing bath for aluminum and its alloy
Inventor: KOSHIMIZU ISAO
IPC: C23F3/03
Filed: 1979-03-22
Abstract: PURPOSE:To provide an inexpensive chemical polishing bath showing no decrease in polishing performance and in luster, and forming no nitrous acid gas, by addn. of specific quantities of a triazine derivative, and copper ions to a mixed bath of phosphoric acid-sulfuric acid-nitric acid, in which the content of sulfuric acid is specified. CONSTITUTION:A triazine derivative such as 2,4-diamino-6-phenyl-1,3,5-triazine (benzoguanamine) and copper ions are added to a phosphoric acid-sulfuric acid- nitric acid mixt. to form a bath contg. 0.02-3% by wt. the triazine derivative described above, 0.005-1% by wt. copper ions as Cr, 60% by wt. sulfuric acid based on 98% by wt. sulfuric acid. This polishing bath is inexpensive because it contains only a small quantity of expensive phosphoric acid, and shows no decrease in polishing performance caused by the accumulation of aluminum phosphate, forming no nitrous acid gas, indicating no decrease in luster.
Patent JP-H04246333-A (JP)
Title: Mri device
Inventor: YAMAGATA HIDEFUMI
IPC: G06T1/00
Filed: 1991-01-31
Abstract: PURPOSE:To immediately recognize in which position a slice is and from which direction it is looked at in an obtained tomographic image, by displaying graphically the slice position/angle and visual field direction of the tomographic image, by a suitable symbol mark, etc., on an image such as a sagittal image, etc. CONSTITUTION:A host computer outputs not only a slice image 52 but also data of the slice position/angle/visual field direction to a console. In this case, in a screen 51 on which the slice image 52 is displayed, a small window 53 is displayed, and sagittal image 54, a line 55 and an arrow 56 are displayed therein. This line 55 is a symbol for showing a slice, and its position and angle correspond to the set slice position and angle, and the arrow 56 is a symbol for showing the visual field direction and corresponds to the set visual field direction. In such a way, in which position the slice is with regard to the slice image 52 displayed on the screen 51, and from which direction it is looked at can be recognized intuitively and immediately.
Patent JP-H05230538-A (JP)
Title: Production of austenitic stainless steel foil-like cast slab and thin sheet
Inventor: TERAOKA SHINICHI
IPC: B21B1/46
Filed: 1992-02-19
Abstract: PURPOSE:To work an austenitic stainless steel into the state of a thin sheet excellent in corrosion resistance and cold pressuring property by coiling a foil-like continuously cast slab of austenitic stainless steel having an Md30 value in a specific range at a temp. in a specific range, removing surface scale, performing cold rolling, and then performing atmospheric annealing and bright annealing. CONSTITUTION:A molten Ni-Cr austenitic stainless steel where the value of Md30 represented by equation is regulated to 30-50 deg.C is continuously cast, directly, into a foil-like state by using a continuous caster which is a water-cooled twin-drum caster and where the velocity of the wall surface of the drum of continuous caster is synchronized with the moving velocity of a continuously cast slab, followed by coiling at 1200-800 deg.C. Subsequently, the coil of the continuously cast foil-like stainless steel strip is subjected to solution heat treatment, and surface scale is removed by pickling. Successively, cold rolling is performed and then final annealing is performed in the air, and further, the scale resulting from annealing is removed, followed by temper rolling. By this method, the austenitic stainless steel strip having superior workability and excellent in corrosion resistance can be produced by a simplified process.
Patent JP-S56130841-A (JP)
Title: Playback stylus for playback element of static capacitance change detecting type
Inventor: TAKEHARA HIDEAKI
IPC: G11B9/07
Filed: 1980-03-14
Abstract: PURPOSE:To keep constant the width of electrode and to increase the attachment strength of electrode, by forming the high resistance substance layer having the thickness corresponding to the specified electrode width on the playback stylus made of greater hardness material and changing the side end ot the condutive substance layer and taking it as the electrode. CONSTITUTION:On the playback stylus S made of greater hardness material having wear-resistance, the high resistance substance layer I having the thickness corresponding to the electrode width (w) of specified value is formed, and the side of the layer I is changed to the conductive substance layer up to the specified depth (t) to constitute the electrode Id. For example, on the playback stylus S made of square rod of sapphire, SnO layer I in thickness (w) is formed by sputtering and the protective layer P of Al2O3 is formed on it. Next, after polishment is made so that the side of the layers I and P can appear, the side of the layer I is oxidized by heating under oxygen atmosphere at about 600 deg.C, to change the SnO ranging to the depth 1,000-3,000Angstrom  at the side into the conductive substance SnO2 and the stylus can be formed with the slide surface of the part of the electrode end.
Patent JP-H10233285-A (JP)
Title: Plane light emitting element
Inventor: KANBE SADAO
IPC: H05B33/22
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To carry out manufacture by means of almost the same method as a conventional one, and attain longer life in the case of using organic EL by forming one of electrode to serving as an independent electrode which is disposed so as not to overlap with each other, and the other to be a total electrode of at least two types of electrode materials between which a light emitting material is held. SOLUTION: A substrate 5 is formed, whose comb-shaped electrode 12, such as an ITO, is disposed so as not to overlap with each other from the opposing sides each other at prescribed electrode width and electrode intervals. Its end electrode is masked to form an organic EL layer 6 of polyphenylene vinylene or the like, and a counter electrode 7 of aluminum or the like is formed on it by vapour deposition or the like. By changing the electrode of the comb-shaped electrode 12 each time the organic EL is not capable of being used, its life extends in proportion to the number of independent electrodes. A liquid-crystal display element which uses this element becomes darker as the independent electrodes increased more, however, the brilliance of the organic EL by nature is high, thus causing no concern.  And by forming a light-scattering plate or a simple light-leading plate on its outgoing radiation side, it is also possible to eliminate generation of a dull part.
Patent JP-H01207332-A (JP)
Title: Production of antistatic film
Inventor: KATAGAWA YOSHIRO
IPC: C08L101/00
Filed: 1988-02-15
Abstract: PURPOSE:To obtain the title film having excellent antistatic properties and strength and useful as a packaging material for an electronic equipment related component, powder, etc., by subjecting a synthetic resin base material and antistatic agent to extrusion molding to form into a film and irradiating the resultant film with electron beams. CONSTITUTION:A synthetic resin base material (preferably PE based resin) and antistatic agent (preferably non-ionic surfactant) are extruded from an extruder to form into a film, which is then irradiated with electron beams, preferably in dose of 2-12Mrad to provide the aimed film. Furthermore, when irradiated, the above-mentioned film is preferably irradiated with electron beams in atmosphere of >=1000ppm oxyzen concentration.
Patent JP-H11235061-A (JP)
Title: Ultrasonic motor and electronic device with ultrasonic motor
Inventor: KASUGA MASAO
IPC: H02N2/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To enable adjustment of applied pressure without any complicated work after assembling by forming a pressure applying means of a main pressure applying means to mainly applying a pressure and a pressure adjusting means for adjusting the applied pressure. SOLUTION: This ultrasonic motor is provided with a pressure applying means which is pressurized in contact with a moving body 15 and a friction plate 17 which is fixed to the external surface of the moving body 15 and the main pressure applying spring 16c is composed of a body part 164a and a hexagonal part 164a. The main pressure applying spring 16c applies the main pressure to a pivot 15b of the moving body 16 and an applied pressure adjusting spring 16b adjusts the applied pressure of the main pressure applying spring 16c by lowering rigidity and elastic coefficient of the pressure applying spring 16 with slits 162a, 162b and 162c.  Moreover, after the assembling of the apparatus as a whole, the narrow elongated portions 163a, 163d of the applying pressure adjusting spring 16b are cut with laser and a cutting device and the applied pressure is fine-adjusted by further lowering the elastic coefficient of a plate spring. Thereby, adjustment of applied pressure after the assembling can be realized easily.