baber/WOPTO huggingface dataset:
Patent JP-H02290366-A (JP)
Title: Picture input device
Inventor: NAGASAKI YUJI
IPC: H04N1/04
Filed: 1989-04-29
Abstract: PURPOSE:To simply designate a picture read range directly by providing a marker specifying the read range of an original picture, using a control section so as to detect the position of the marker and processing only a picture part in the picture read range as a picture data. CONSTITUTION:When the operator of a facsimile equipment desires a main scanning direction marker 14 and a subscanning direction marker 15, a read section 13 at a standby position (origin) scans a scanner in the main scanning direction and a slit plate 33 in the main scanning direction and markers 14a, 14b are detected by a CCD line sensor 43 and the detected signal is sent to a data control section 44. The serial data read by the control section 44 is discriminated for white/black level thereby deciding the read range in the main scanning direction. Then the read section 13 is moved and the subscanning direction marker 15a appearing further from the origin of the original is detected similarly by the discrimination of white/black level. The CCD line sensor 43 of the read section 13 executes the read of the original from the detection point of time.
Patent JP-S60254624-A (JP)
Title: Bonding position correcting device for wire bonding apparatus
Inventor: YOSHIDA EIJI
IPC: H01L21/60
Filed: 1984-05-30
Abstract: PURPOSE:To compensate automatically error in bonding position, by sensing a displacement quantity of a bonding arm by a sensor, by making an operation of a feed-control signal required to correct the error in the bonding position by a correcting circuit, and by outputting this signal. CONSTITUTION:The expanded displacement quantity of a bonding arm 5 is sensed by a sensor 6 which is mounted on one side at the tip of the bonding arm 5. The output of the sensor is converted to an electrical signal by a transducer 9. According to the output of a comparative and operational circuit 10 which compares the output of the transducer 9 with an absolute value being stored previously, a correcting signal required to correct the error is outputted to the feed mechanism 1 by the correction instructing circuit 11.
Patent JP-H11297273-A (JP)
Title: Blocking part structure of tubular bulb
Inventor: MORIMOTO YUKIHIRO
IPC: H01J61/36
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent the oxidation of the periphery of the conductive area-side end surface of a blocking part structure consisting of a graded function material or the conductive area-side end surface of a blocking part structure around the root part of an external feeding member. SOLUTION: The periphery 52a of the conductive area-side end surface 52 of a blocking part structure 50 consisting of a graded function material, and a clearance 55 is formed between the root part 61 of an external feeding member 60 protruded from the conductive area-side end surface of the block part structure and the block part structure on the conductive area-side end surface side. At least the outer surface of the part protruded from a blocking tube of the blocking part structure and the root part of the external feeding member protruded from the conductive area-side end surface of the block part structure are covered with an antioxidant film 70.
Patent JP-S604671-A (JP)
Title: High-pressure receptacle
Inventor: WAKI SEIZABUROU
IPC: B01J3/03
Filed: 1983-06-21
Abstract: PURPOSE:To reliably press a lid to a receptacle to be covered tightly by disposing a lower yoke between the lower portions of a pair of yoke frames keeping a fixed space therebetween, placing a pressure receptacle on the lower yoke and detachably disposing an upper yoke between the lid of the receptacle and yoke frames. CONSTITUTION:Oval ring-shaped yoke frames 1 of the same size are confronted with each other at a fixed space therebetween, and a semi-cylindrical lower yoke 2 is extended and fixed between the lower end portions. A pressure receptacle 5 having the lower end portion blocked up with a lower lid 3 is placed on the lower yoke 2, and an upper lid is detachably mounted on the upper end opening portion of the pressure receptacle 5. An upper yoke 8 is detachably disposed between a lid and a pair of yoke frames 1. In this arrangement, in case of putting a material to be treated in and out the receptacle, only the upper yoke 8 is moved to attach and detach the lid 6.
Patent JP-H06323839-A (JP)
Title: Ultrasonic plate thickness measuring apparatus
Inventor: TANIDA KOJI
IPC: G01N29/11
Filed: 1993-05-12
Abstract: PURPOSE:To measure the thickness of a plate member through a simple apparatus by eliminating the need of complicated signal processing. CONSTITUTION:The ultrasonic plate thickness measuring apparatus comprises a personal computor 5 storing a predetermined relationship between the critical incident angle to an object and the thickness thereof, an ultrasonic flaw detector 6 receiving the set information at a flaw inspecting part or an end face echo measuring part, a tire type probe 1 for emitting a predetermined ultrasonic wave to the object and receiving an echo therefrom, and an angle varying unit 7 which drives the incident angle varying motor 8 for a transmitter built in the tire type probe 1. Based on the set information for each incident angle, the ultrasonic flaw detecor 6 recognizes an echo generated within a flaw inspecting part as a flaw and measures the height of an echo generated within an end face echo measuring part. The personal computor 5 determines the thickness of the object based on an achievement of incident angle received from the angle varying unit 7 and an output from the ultrasonic flaw detector 6.
Patent JP-S5635435-A (JP)
Title: Manufacturing of semiconductor device
Inventor: HATAISHI OSAMU
IPC: H01L21/3205
Filed: 1979-08-31
Abstract: PURPOSE:To improve the electrical characteristic of the device by providing a polycrystal Si film on a diffusion region using a Cr film as a mask, and forming an Al wiring on the polycrystal Si film, when the Al wiring is fitted to the diffusion region formed on a semiconductor substrate. CONSTITUTION:An SiO2 film 2 having windows on the diffusion region is formed on an Si substrate subjected to bulk processing, and an SiO3N4 film 3 is produced only on the film 2 by a CVD method as the end of the film 2 is exposed. Then, the film 3 is coated with a Cr film 4 which becomes a mask, and a polycrystal Si film 5 is grown on the full surface of the film 4, the films 5 on the films 4 being divided from those on the insides of the windows. Thereafter, the film 4 and the film 5 grown thereon are lifted off, and by use of a film such as PSG or the like, an emitter region or a collector region is diffused and formed through the remaining film 5. Then, the film 5 is patterned in a desired configuration, and an Al electrode is coated on the film 3 while its end part is extended on the film 3.
Patent JP-H10288931-A (JP)
Title: Toner recovering device for image forming device
Inventor: HARADA MASAHIDE
IPC: G03G21/10
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To enhance the filling ratio of a toner recovering container with toner by successively discharging toner from a toner discharge port on a side nearest to a toner entrance to a toner discharge port most separated from the toner entrance. SOLUTION: A toner guide easing 7 is provided with a toner guiding path 9 guiding the toner fed from the toner entrance 3 toward the inner side (direction shown by an arrow C) of the entrance 3, and also provided with plural toner discharge ports 10 to 12 disposed along the guiding path 9. In the device, the toner fed into the casing 7 is made to drop to the toner recovering container 2 through the discharge port 10 nearest to the entrance 3. When the toner is accumulated at that part, the toner is made to drop to the container 2 from the discharge port 11 second nearest to the entrance 3 this time, and then the toner is made to drop from the discharge port 12 on the innermost side.
Patent JP-S5737968-A (JP)
Title: Outputting system for graphic form
Inventor: KAYANO TADASHI
IPC: G06T11/20
Filed: 1980-08-13
Abstract: PURPOSE:To output continuous graphs and graphic data at high speed so that the processing speed of an output device is improved, by operating a means which stores dot condensed data of picture element data and a readout means asynchronously. CONSTITUTION:When dot condensed data of graphs or graphic data are inputted into an input section 1, a control section 2 identifies character codes and condensed  data interfaces, and condensed data interfaces are stored in a buffer 3-1. When output indicating data inputted is recognized, output data is read out from the buffer  3-1 and the data is stored and dot data is outputted. At this time, when another buffer 3-2 is vacant, a signal which indicates that the next data can be inputted, is sent  to the data sending source. When the data sending source sends the next data to the input section 1, the data is stored in the buffer 3-2. Output data in the buffer 3-2 is read out from the buffer 3-2 immediately after data is read out from the buffer 3-1, and the data is sent to an output section 4.
Patent JP-S5737910-A (JP)
Title: Negative feedback amplifier
Inventor: TASAKA KAZUHIRO
IPC: H03F1/34
Filed: 1980-08-13
Abstract: PURPOSE:To realize the selection for the degree of both improvement and stability of the distortion regardless of the output impedance of a signal source connected to the input signal, by newly adding a phase inverting amplifier to a negative feedback amplifier consisting of a main amplifier and a secondary amplifier. CONSTITUTION:An input signal IN is applied to a positive phase input terminal 1 of main amplifier 2, and the voltage generated at an output terminal 3 is divided by resistances 5 and 4 to be negatively fed back to an adverse phase input terminal 6. At the same time, the output of the terminal 3 is used as an output signal OUT and also applied to an adverse phase input terminal 13 of a secondary amplifier 9 via a resistance 8. A positive phase terminal 12 is applied to the signal IN and also earthed via a resistance 10, and an output terminal 14 is connected to the terminal 13 via a resistance 15. In such constitution, a phase inverting amplifier 18 is newly added between the amplifiers 1 and 9, and a positive phase input terminal 16 is connected to the terminal 14 via a resistance 21. At the same time, an output terminal 19 is connected to the terminal 6 via a resistance 11 as well as to the terminal 16 via a resistance 20.
Patent JP-S5234121-A (JP)
Title: Secondary air supply system of automotive internal combustion engine
Inventor: ENA KOUZOU
IPC: F01N3/32
Filed: 1975-09-12
Abstract: PURPOSE: Proper adjustment of air quantity corresponding to noxious gas generated according to operation condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08302544-A (JP)
Title: Slay structure for magnet-driven shuttle loom
Inventor: CHIYOAN UU CHIEN
IPC: D03D49/44
Filed: 1995-05-09
Abstract: PURPOSE: To provide the subject sley which has a simple structure, can easily be repaired and can ensure the safety of operations. CONSTITUTION: A support member 23 is fixed to the upper end surface of a sley 2, and a multiplicity of support pieces 231 for forming the road of a magnetically driven shuttle 34 are disposed in parallel to each other on the upper surface of the support member 23. A flat bar-like separator 25 is disposed in the sley 2 under the support member 23, and the separator 25 comprises a relatively thick central portion 251 and both the side end portions 252 which are extended from both the ends of the central portion 251 and are thinner than the central portion 251. A shuttle guide 36 is brought into contact with the inner surface of a shuttle guide 36.
Patent JP-H08302495-A (JP)
Title: Production of metallic porous body
Inventor: HARADA KEIZO
IPC: C25D1/08
Filed: 1995-05-09
Abstract: PURPOSE: To produce a metallic porous body useful as the electrode substrate for an alkaline secondary battery, etc. CONSTITUTION: A binder resin is allowed to impregnate the surface of the skeleton of a porous resin core and fixed, then a metal powder is directly applied before the resin is dried and cured, the resin is fixed, and Ni electroplating is conducted. Otherwise, heat treatment is performed in a nonoxidizing atmosphere before Ni plating to burn off the org. resin component. Metal of Ni, Cu or Fe is preferably used as a metallic powder. Consequently, a high- quality metallic porous body useful as the electrode substrate for an alkaline secondary battery, etc., and having a desired strength is obtained without any troublesome process.
Patent JP-H07226440-A (JP)
Title: Method for laying out semiconductor integrated circuit
Inventor: TANAKA MAKOTO
IPC: G06F17/50
Filed: 1994-05-25
Abstract: PURPOSE:To shorten the time required for layout while enlargement of a chip size is minimized. CONSTITUTION:In the case where any semiconductor elements become unwired 104 as a result of automatically laying out a plurality of semiconductor elements by double-layered wiring using longitudinal and lateral wiring lattices 21-29 and 31-38, a wiring auxiliary lattice 41 is set between unwired semiconductor elements 12 and 13, and only unwired semiconductor elements are wired by using this wiring auxiliary lattice 41 and unused wiring lattices. At this time, the relative layout of semiconductor elements already preset in layout position is not altered, and the layout of already finished semiconductor elements is not altered either. Therefore, as compared with a prior art where wirings are all made from beginning in the case of unwiring, the time required for layout can be shortened markedly, so that a small enlargement of chip size is sufficient.
Patent JP-S591891-A (JP)
Inventor: TSUCHIYA SHIGENORI
IPC: F16L11/08
Filed: 1982-06-29
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-H02293466-A (JP)
Title: Continuously durable decating and shape-fixing method
Inventor: DEIITERU RIIDERU
IPC: D06C7/00
Filed: 1990-04-27
Abstract: PURPOSE: To carry out permanent decatizing and fixing of textile material by continuously traveling a textile article partially or wholly composed of wool, specifically damping the article and subjecting both the surface and the back of the article to a process for bringing the article into contact with the surface of a cylinder at a specific temperature through a pressing belt. CONSTITUTION: A beltlike fiber article 6 partially or wholly composed of a wool such as a woven fabric or a knitted fabric is subjected to a first-stage treatment in which the article is continuously traveled, introduced into a humidifier 7, damped into a range of 20-100%, preferably 25-35% and fed into a gap between an impermeable pressing belt 3 wound on plural turning rollers 4 and 5 and a heating cylinder 1 which is rotatably supported and has a smooth surface and a surface temperature at >=140 deg.C and one side of the article is brought into contact with the surface of the cylinder 1. The article is subjected to a second treatment in which the article is successively introduced to the humidifier 7, damped as the similar manner and the other side of the article 6 is brought into contact with a heating cylinder 6 of the same constitution as that of the first-stage treatment.
Patent JP-H1044319-A (JP)
Title: Polyester-film-laminated metal plate and metal container
Inventor: NAGANO HIROMU
IPC: B32B15/08
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To be excellent in scratch resistance by a method in which a polyester film is laminated on a metal plate, and the dynamic coefficient of friction between the film and the metal at a specified temperature is arranged to be a specified value or less. SOLUTION: In a laminated metal plate, a polyester film is laminated on a metal plate, by arranging the dynamic coefficient of friction between the film and the metal at 80 deg.C to be 0.45 or loss, the film has a practical level of scratch resistance, and a metal container with good appearance is obtained even at a higher cam making speed. In the used polyester film, the content of the cyclic trimer of ethylene terephthalate produced in a polymerization process and a film making process is made 0.7wt.% or less of the total polyester. When the content exceeds 0.7wt.%, the oligomer migrates into food for a can-inside laminated film, and the oligomer is deposited on the surface of the film for a can-outside laminated film to deteriorate the appearance.
Patent JP-S5634738-A (JP)
Title: Polyolefin composition and electric cable using the same
Inventor: SOMA KENICHIROU
IPC: C08L51/00
Filed: 1979-08-30
Abstract: PURPOSE: A polyolefin composition for electric cables that contains a specific amount of hydroxyls, thus inhibiting or reducing the formation of water trees and lessening the deterioration caused by electric application under water immersion.  
     CONSTITUTION: A polyolefin is combined with a hydroxylated polyethylene or vinyl alcohol so that the hydroxyl content is adjusted to 0.003W5.0pts.wt., thus producing the objective composition. For example, the polyolefin composition is used as the insulation layer 3 to coat the conductor 1 and the resultant cable shows remarkably lessened deterioration caused by electric application under water immersion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62267249-A (JP)
Title: Amino group-containing polydiacetylene
Inventor: KATO JINICHIRO
IPC: C07C209/00
Filed: 1986-05-16
Abstract: NEW MATERIAL:An amino group-containing polydiacetylene obtained by polymerizing a compound expressed by the formula (X, Y, X' and Y' represent H, 1-20C hydrocarbon group or one or two or more atoms or groups selected from carbonyl, sulfonyl and halogen linked to the above-mentioned hydrocarbon group). EXAMPLE:Polymer of 1,6-diacetylamino-2,4-hexadiyne. USE:A synthetic intermediate for novel types of polydiacetylene or high-degree functional material. In order to impart sufficient moldability and strength, >=50 polymerization degree is preferred and the above-mentioned compound is used as an organic electrically conductive material or electronic material, e.g. elements of high mobility, etc., based on a pi-electron conjugated system of the backbone chain, a source of highly functional material, e.g. nonlinear optical materials, etc. PREPARATION:For example, a compound expressed by the formula is used as a raw material monomer and polymerized by a photopolymerization method using a medium-pressure mercury lamp to afford the polydiacetylene of the polymerized compound expressed by the formula.
Patent JP-S594742-A (JP)
Inventor: MIYAO SHIYOUICHI
IPC: E04B9/04
Filed: 1982-06-28
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-S592010-A (JP)
Title: Optical rotator
Inventor: SHIRASAKI MASATAKA
IPC: G02B27/28
Filed: 1982-06-28
Abstract: PURPOSE:To reduce the size of the constitution of an optical system using an optical rotator by combining two sheets of wavelength plates, and making the change rate of the angle of optical rotation with respect to wavelength freely settable. CONSTITUTION:An optical rotator 5 forming an optical isolator is constituted of the 1st wavelength plate 5a which polarizes elliptically the light polarized linearly by a linear polarizer 1 to a desired bearing at desired ellipticity and the 2nd wavelength plate 5b which polarizes linearly the light transmitted through the same. The change rate of the angle of optical rotation with respect to wavelength is made freely settable according to the combination of the plates 5a, 5b. The deviation in the angle of optical rotation of a Faraday rotor 2 with respect to the wavelength thereof is offset if the rotator is set as desired in the abovementioned way. The need for any crystal optical rotator or the like for compensation is eliminated, and the constitution of the optical system of the optical isolator using the optical rotator is made smaller in size.
Patent JP-H08287611-A (JP)
Title: Composite equipment
Inventor: KASAHARA MAKOTO
IPC: G11B20/10
Filed: 1995-04-13
Abstract: PURPOSE: To improve the aseismatic capability of each recording medium at operating time with an efficient circuit configuration as a composite equipment capable of dealing with plural recording media. CONSTITUTION: A storage means 13 is shared for the reproducing operation of the sound data read out from the recording medium at the time when reproducing operation of a first recording medium 30 is performed and when the reproducing operation of a second recording medium 1 is performed. Further, one storage means is shared related to the reproducing operation from the first recording medium and recording operation on the second recording medium even in the case of the composite equipment performing dubbing by simultaneously executing the reproducing operation of the first recording medium with the recording operation for the second recording medium.
Patent JP-H10298079-A (JP)
Title: Telomerase activity reducer
Inventor: MARUYAMA YUKIRO
IPC: A61P35/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a telomerase activity reducer excellent in safety, capable of effectively reducing telomerase. SOLUTION: This telomerase activity reducer comprises a substance selected from the group consisting of 9-fluoro-2,3-dihydro 3-methyl-10-(4-methyl-1- piperazinyl)-7-oxo-7H-pyrido[1,2,3-de] [1,4] benzoxazine-6-carboxylic acid, its optically active substance, a pharmacologically permissible salt and its hydrate as an active ingredient.
Patent JP-S62266872-A (JP)
Title: Semiconductor memory device
Inventor: SATO KAZUO
IPC: H01L21/8247
Filed: 1986-05-15
Abstract: PURPOSE:To increase tunneling injection efficiency from a silicon substrate by providing a silicon nitride film having high electric conductivity on the silicon substrate, and to secure excellent memory holding characteristics, by providing a silicon nitride film having low electric conductivity on a floating gate electrode. CONSTITUTION:N-type diffused regions 2 and 3 are formed on a P-type silicon substrate 1. Thereafter, a silicon oxide film 4 is formed by a thermal oxidation method. Then, the silicon oxide film 4 at a specified part, which is to become a tunneling region, in etched away. Thereafter, a first silicon nitride film 5 having high electric conductivity and a second silicon nitride film 6 having low electric conductivity are sequentially formed. Then, a conducting polysilicon film is formed on the second silicon nitride film 6. Thereafter, a floating gate electrode 7 comprising a polysilicon film is formed by a photoetching technology. Then, a silicon oxide film 8 is formed on the floating gate electrode 7 by a thermal oxidation method. Thereafter, a conductive polysilicon film is formed. A control gate electrode 8 comprising a polysilicon film is formed by the photoetching technology.
Patent JP-S60256451-A (JP)
Inventor: FUJIKAWA NAOTO
IPC: A61H33/06
Filed: 1984-05-31
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-S6420702-A (JP)
Title: Interaction apparatus expanded to wider band
Inventor: ZUDOREI PERINGU
IPC: H01J25/11
Filed: 1988-05-07
Abstract: PURPOSE: To tune a resonance frequency over a wide frequency band by changing an interaction frequency of a delay line stepwise with a cavity resonance frequency. CONSTITUTION: An inductor L1 is formed by an area formed by walls 11, 12 of a cavity and a capacitor C1 is formed by a gap between the walls 11 and 12. The capacitance C1 is changed by moving a movable member 12 with respect to a stationary member 11 to change the gap and the resonance frequency is changed while keeping the total inductance of the circuit constant. The capacitance C1 and also the capacitance C2 are changed by changing the gap between the members 11, 12 and a delay line is tuned stepwise by the resonance cavity.