baber/WOPTO huggingface dataset:
Patent JP-S62140416-A (JP)
Title: Formation of pattern
Inventor: HAYATA YASUNARI
IPC: H01L21/027
Filed: 1985-12-16
Abstract: PURPOSE:To reduce the damage of an element, and to improve the reliability of the semiconductor element manufactured through X-ray lithography by forming an X-ray absorption layer on the lower layer of a multilayer resist. CONSTITUTION:When an MOSFET is manufactured in X-ray lithography, there is the process of gate working. Multilayer resists 3-5 are irradiated by X-rays 1 through an X-ray mask 2. An element for the MOSFET is damaged in such a manner that X-rays pass through the multilayer resists and are absorbed into an oxide film 7 and scattered electrons intrude into the oxide film. Consequently, a lower directly having no effect on the upper layer resists 3 is given anew the function of X-rays absorption. When a heavy metal is made to be contained in the lower layer, the absorption of X-rays 1 is increased. When a substance gate 6 constituting an element such as Si, the oxide film 7 and a substrate 8 are made to be included, X-rays 1 having a wave-length easy to generate damage can be absorbed previously. Accordingly, the damage of the element by X-rays 1 can be reduced significantly.
Patent JP-H10130803-A (JP)
Title: Hot-dip galvanized steel sheet excellent in flawing resistance and its production
Inventor: IRIE KOJI
IPC: C23C2/26
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To produce a hot-dip galvanized steel sheet capable of showing excellent flawing resistance and to provide a new method for producing the hot-dip galvanized steel sheet without involving the improvement of the equipment and the increase of the production cost. SOLUTION: This hot-dip galvanized steel sheet is the one in which a hot-dip galvanizing layer is formed on the surface of a steel sheet stock. In this case, at the time of defining the center line average roughness in the surface of the plating layer as Ra (μm) and the number of peaks present per inch in the center line of the roughness curve as PPI, they satisfy the inequalities I and II: the inequality I: 3.0>=Ra>=1.0 and the inequality II: PPI<=80×Ra.
Patent JP-2000112635-A (JP)
Title: Method and device for retrieving character
Inventor: NAGATA OSAMU
IPC: H03M11/04
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To quickly retrieve and input a desired character by using two small, thin up and down retrieval keys and decision key. SOLUTION: In this character retrieving method, KANA (Japanese syllabary) each character arranged in the order of the Japanese syllabary are successively displayed for 0.5 sec., for example, whenever the retrieval key is depressed continuously for more than 3 seconds, for example, the respective characters (a, i, u, e and o) of an a-row in the Japanese syllabary are successively displayed at 0.5 sec. interval and, then, the first characters of the rows after a ka-row are displayed by skipping at one sec. interval, for example, like ka→sa→ta→na→.... When 'ni' is displayed in the skip display mode, a key is nondepressed once at the point of time when 'na' is displayed and, then, the key is depressed once so that 'ni' is displayed by the mode of 0.5 sec. interval display.  The decision key is depressed and an input is executed in a state where the desired character is displayed.
Patent JP-S62143878-A (JP)
Inventor: YONEDA HIROSHI
IPC: F27D3/12
Filed: 1985-12-16
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-S63133616-A (JP)
Title: Vapor phase epitaxial growth method
Inventor: SUZUKI YASUTOSHI
IPC: C23C16/46
Filed: 1986-11-26
Abstract: PURPOSE:To perform growth formation of an epitaxial layer of little transition and sufficiently high quality, by making a semiconductor material with a different lattice constant grow into a thin film shape at a low temperature on a semiconductor substrate and thereafter forming this thin film into an insular single crystal and besides forming a growth layer of a semiconductor material. CONSTITUTION:A semiconductor material different in its lattice constant from a semiconductor substrate is made to grow into a thin film shape at a low temperature on the substrate, and next heat treatment of this thin film-shaped growth layer is performed at a temperature higher than in the said process, and so the thin film of a semiconductor material is made to be an insular single crystal. Successively, the said semiconductor material is made to further grow at a high temperature on the said semiconductor substrate on which the insular single crystal of the semiconductor material has been formed. For example, while a temperature of a Si substrate is raised to 450 deg.C, TMG and AsH3 and H2 are supplied to a reaction container and so a thin film of GaAs is made to grow at a low temperature. Next, when the supply of TMG is stopped and the temperature of the substrate is raised to 750 deg.C in a gaseous atmosphere of AsH3 and H2 so as to perform heat treatment, the GaAs layer is formed into an insular single crystal. Thereafter, TMG is supplied again, growth formation of a GaAs film is performed in desirable thickness.
Patent JP-2000111453-A (JP)
Title: Carrying-type data collection device and data collection analysis device
Inventor: SANO HOSHUN
IPC: G06F17/40
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a carrying-type data collection analysis device that can be used to analyze failure and water leakage by easily collecting and analyzing the sound of a motor, a pump, and a pipeline at an arbitrary location and accumulating the data in a plant system. SOLUTION: A device is provided with a microphone 7 that is configured so that it can be carried to the locations of the motor, the pump, and the pipeline of a plant system and picks up sound being generated from a carrying-type cabinet and the motor, the pump, and the pipeline being accommodated in the cabinet, a sensor connection part 9 for connecting a variety of sensors, a data recording part 5, a rechargeable battery accommodation part for accommodating a rechargeable battery as a power supply, and data analysis parts 2, 3, and 4, thus analyzing a sound, based on the output signal of the microphone 7 and generating analysis data and failure information.
Patent JP-H04154802-A (JP)
Title: Agent for preventing deposition of scale in production of vinyl chloride polymer and prevention process
Inventor: WATANABE MIKIO
IPC: C08F14/00
Filed: 1990-10-19
Abstract: PURPOSE:To provide the subject preventing agent containing a benzoquinone-type natural pigment and a PVA having a specific saponification degree, effective for preventing the deposition of polymer scale and giving a colorless polymer having high whiteness and only a little forming little fish-eye. CONSTITUTION:The objective preventing agent contains (A) a benzoquinone-type natural pigment (e.g. o-benzoquinone, tolu-p-quinone, oxylo-p-quinone, thymoquinone and 2-methoxybenzoquinone) and (B) a PVA having a saponification degree of >=70mol% (preferably >=98mol%) at a weight ratio (A:B) of preferably 100:(1-1,000). Deposition of scale can be prevented by applying the coating film containing the preventing agent to at least a part of the monomer- contacting part of a polymerizer in the polymerization of a vinyl chloride monomer.
Patent JP-S63134098-A (JP)
Title: Treatment of sanitary sewage
Inventor: KATSUURA HIDEO
IPC: C02F3/30
Filed: 1986-11-25
Abstract: PURPOSE:To remove COD with high efficiency by packing an iron material into a sanitary sewage treatment tank and intermittently aerating the sewage. CONSTITUTION:The sewage to be treated is continuously introduced from a sewage introducing pipe 1 into an activated sludge treatment tank 3. The treatment of the sewage is executed by intermittently running a blower 5 to introduced the air from the blower into the treatment tank at the time of aeration and to stop the introduction of the air at the time of nonaeration. The sewage in the tank is kept stirred by operating a submerged pump 4. The mixed sludge liquid is next introduced into a settling tank 7 where the sludge is separated. The liquid is then released as treated water 8. The iron material is so packed in the treatment tank that the COD load with respect to the surface area of the iron material attains >=5g/m<2>.day and <=100g/m<2>.day. Efficient COD treatment is thereby executed.
Patent JP-H02129162-A (JP)
Title: Stabilization of aminoacetonitriles
Inventor: SHIOTANI NAOKAZU
IPC: C07C253/32
Filed: 1988-11-09
Abstract: PURPOSE:To stabilize the subject compound in a high quality for a long period without requiring any purification operation and without being contaminated with impurities by adding ammonium sulfite or ammonium sulfite or ammonium acid sulfite as a stabilizer to aminoacetonitrile or a sulfate or hydrochloride salt thereof. CONSTITUTION:Ammonium sulfite or ammonium acid sulfite [preferably in an amount of approximately 0.1-5.0mol% based on 1mol of aminoacetonitrile(AAN) contained therein] is added the AAN or a sulfate or hydrochloride salt prepared, for example, by a reaction of glycolonitrile with ammonium to contrive the remarkable stabilization of the AAN. The method enables to stabilize the AAN and simultaneously prevent the discoloration of the AAN, thereby permitting to readily provide the product having a high quality in an industrial scale without requiring any special purification operation.
Patent JP-2001103206-A (JP)
Title: Image processing device
Inventor: SHINODA HIROSHI
IPC: H04N1/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a novel image communication apparatus that employs an image processing device that is removably connected to an image communication apparatus having a function of image communication with an external device through a channel and can enter image information of an object in a state such that 2-way information communication is physically impossible with the image communication apparatus. SOLUTION: The image processing device is provided with an image processing means that processes received image information as a color or monochromatic image and a 1st selection means that selects a processing mode by the image processing means when the image processing device is removed from an image communication apparatus. When the image processing device is mounted on the image communication apparatus, the selection by the 1st selection means is deactivated and a 2nd selection means provided to the image communication apparatus can select the processing mode of the image processing means.
Patent JP-S63132916-A (JP)
Title: Novel polyester acrylate compound
Inventor: IKEDA NAOKI
IPC: C08F290/00
Filed: 1986-11-25
Abstract: NEW MATERIAL:The compound of formula I [T is residue obtained by remov ing terminal carboxyl group from 3,4-dicarboxy-1,2,3,4-tetrahydro-1-naph thalenesuccinic acid; A is residue obtained by removing both terminal OH groups from a diol compound having (meth)acryloyl group; n is positive integer]. USE:A photo-setting resin. The cured product has excellent toughness, adhesivity, transparency and chemical resistance and is useful as a photo-setting paint, ink, adhesive, molded article, etc. PREPARATION:The objective compound can be produced by reacting a bisphenol of formula II with epichlorohydrin of formula III, reacting the obtained com pound of formula IV with (meth)acrylic acid to form the compound of formula V and reacting the product with 3,4-dicarboxy-1,2,3,4-tetrahydro-1-naph thalenesuccinic acid anhydride.
Patent JP-H02128149-A (JP)
Title: Manufacture of oxide film and sensor array
Inventor: TAKEYAMA KENICHI
IPC: C23C20/06
Filed: 1988-11-08
Abstract: PURPOSE:To enable handy integration in the integrating of sensors while a close film is obtained at a low cost and at a low temperature by coating a substrate with at least one kind of organic compound containing metal. CONSTITUTION:A substrate is coated with at least one of organic compounds containing metal. Then, the work is treated in an acid atmosphere comprising at leat one of oxygen and ozone and ultraviolet rays to produce. The organic compound containing metal is provided with a photosensitivity to create a pattern forming capability. The organic compound containing metal herein used is a halogen compound, a carbonyl compound, an oxide compound, an alkyl compound or a chelate compound and preferably, these compounds have a film making property. Furthermore, a high polymer containing the compounds is applicable. Regarding the type of metal, any metal that can bond to the organic compounds can be available.
Patent JP-H02129310-A (JP)
Title: Method for operating blast furnace
Inventor: OGAWA AKINOBU
IPC: C21B5/00
Filed: 1988-11-08
Abstract: PURPOSE:To prevent local damage of furnace wall and local sticking to the wall by matching position, where furnace gas in blast furnace flows at the easiest, with the center of the blast furnace and uniformizing the furnace wall temp. in the circular direction. CONSTITUTION:Based on measured temp. data of diameter horizontal sonde set at furnace top part in the blast furnace, the position, where the furnace gas in the blast furnace flows at the easiest to circular direction, is calculated and by this, the deviation of the furnace gas flow in the circular direction is obtd. Successively, based on the deviation in the circular direction, the dropping action of charging materials in the furnace on a small bell from a furnace top swinging chute is varied, and the furnace center and the position, where the furnace gas flows at the easiest, are matched to make charging materials good dropping condition. By this method, the furnace wall temp. can be uniformized in the circular direction and stable operation in the blast furnace can be executed.
Patent JP-S62140262-A (JP)
Title: Detection circuit for unrecorded part of tape recorder
Inventor: SHIMOKAWA KAZUTO
IPC: G11B15/087
Filed: 1985-12-14
Abstract: PURPOSE:To search a musical program in a short time by generating a detection signal when the bit pattern of held data becomes equal to a preset bit pattern corresponding to an action mode after the bit pattern of the held data is changed by a pulse string signal or a time lapse signal. CONSTITUTION:A reproduction signal through a characteristic correction circuit 1 is supplied to a latch circuit 7 through a Schmitt trigger circuit 6, and the output of an oscillator 8 is inputted to the circuit 7 through an inverter In. The output Q of the circuit 7 is supplied to a shift register 13 composed of DFFs 9-12, and the inversion of the output Q is supplied to a timer circuit 14. In accordance with modes FMS and RMS and instruction signals RPT and ABS at the time of generating a PLAY instruction signal, the circuit 14 generates the prescribed lapse signal, and the output of the oscillator 8 is supplied as a clock to the register 13. When the bit pattern of the data held in the register 13 becomes equal to the pattern set corresponding to each action mode, the effect is detected by a decoder circuit 16. Thus a musical program can be searched in a short time, and simultaneously a ABS action can be attained.
Patent JP-H08227906-A (JP)
Title: Pressure contact semiconductor device
Inventor: ISHIDA AKIRA
IPC: H01L29/74
Filed: 1995-10-30
Abstract: PURPOSE: To obtain a pressure contact semiconductor device in which the reliability is enhanced by relaxing concentration of stress directly under the circumferential part of a post electrode pressure contacting a semiconductor device thereby protecting the semiconductor device against deformation or damage. CONSTITUTION: In a semiconductor device where a semiconductor element 21 and post electrodes 25, 26 are brought into pressure contact through temperature compensation plates 22, 23, 24, fringe part of the temperature compensation plates 22, 23 on the cathode side is projected appropriately from the fringe part of the post electrode 25. Consequently, the force being applied from the post electrode 25 is distributed to the projecting part of the temperature compensation plates 22, 23 and the semiconductor element 21 is protected against concentration of stress.
Patent JP-2001101301-A (JP)
Title: Settlement information processing system for card transaction
Inventor: SASAKI HIROYUKI
IPC: G06Q10/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a card transaction settlement information processing system by which a reception user can use ciphering transaction content list data at every transaction as data of a prescribed file by decoding it. SOLUTION: A transaction ID is set at every transaction and a transaction content signal F6c obtained by ciphering transaction content information by an open key 18 is transmitted to a service company 5 in a sales store 3. A transaction content list signal F7c that the service company 5 compiles into data of the file of a household accounts system at every end of the month is sent to a computer 10. It is decoded by data of a secret key 17, which is read from the IC card 12 by a user 1, and stored in a personal computer 10 as data of the file of the household accounts system. Settlement information on card transaction can be used as data of the household accounts of the personal computer 10 without the operation burden of the user 1.  The open key 18 is used for ciphering in the sales store 3 in the processing of settlement information and the secret key 17 in the decoding of the reception transaction content signal F6c of the user 1. Transaction settlement information of the user 1 can safely be treated without being learnt by a third person.
Patent JP-2001108953-A (JP)
Title: Supporting base for liquid crystal and method for supporting liquid crystal panel
Inventor: NISHIJIMA HIROSHI
IPC: G09F9/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a supporting base for a liquid crystal panel which is capable of easily removing contamination between the liquid crystal panel and the supporting base and preventing the cracking of the liquid crystal panel and is capable of suppressing the thermal expansion of the liquid crystal panel and a method for supporting the liquid crystal panel. SOLUTION: The supporting base for the liquid crystal panel having a terminal receiving part 12 having, for example, comb tooth-shaped ruggedness in the portion of the liquid crystal panel which comes into contact with the terminal part is used. The liquid crystal panel is moved in the direction parallel to the top surface of the supporting base when placing the liquid crystal panel on the supporting base. As a result, the foreign matter existing between the liquid crystal panel and the supporting base falls into the spacings between the comb teeth of the terminal receiving part 12. The foreign matter is removed from the contact surface between the liquid crystal panel and the supporting base.
Patent JP-H10269207-A (JP)
Title: Document text generating processor and its program storage medium
Inventor: TAKADA HIROAKI
IPC: G06F17/27
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To monitor a quality fault which is generated in a process all the time, by pasting fed-back information integrally with shown information and generating a desired document text. SOLUTION: With a replacement detection key of a model 2, a part of a text is replaced with a specified character or character group. For the purpose, a parameter setting table 1 is provided, which specifies parameters corresponding to the specified character or character group and/or a specified image in table form having coordinate axes of >=2 dimensions. To this parameter setting table 1, parameters corresponding a character or character group and/or an image regarding information collected by a server are passed associatively in one body. Consequently, fed-back information is embedded in a display screen and the both can be displayed in one body in an environment wherein there is fed- back information for information display.
Patent JP-H05121958-A (JP)
Title: Distortion compensation control system for linear amplifier
Inventor: INAHASHI ATSUSHI
IPC: H03F1/32
Filed: 1991-10-29
Abstract: PURPOSE:To prevent deterioration in intermodulation distortion due to fluctuation of ambient temperature, to ensure speech quality and to eliminate the need for line disconnection at the time of decision of distortion compensation value in the linear amplifier commonly amplifying plural carriers and having a distortion compensation control circuit. CONSTITUTION:An attenuation value control voltage 10 and a phase control voltage 11 are sent from an arithmetic operation processing section 9 based on ambient temperature information obtained from a temperature sensor section 14 and on control voltage information in response to the ambient temperature stored in a memory section 15. A distortion generating section 4 receives the control voltage to generate distortion of equi-amplitude inverse phase to cancel intermodulation distortion generated by a power amplifier section 5.
Patent JP-H08118980-A (JP)
Title: Interlocking operation device of clutch and brake of walking type working vehicle
Inventor: KANAO YOHEI
IPC: B62D51/06
Filed: 1994-10-20
Abstract: PURPOSE: To secure safety by way of easily operating a clutch even in a working posture hard to reach a clutch lever by continuously providing a finger operating lever positioned projectively slightly upward from an operation handle bar on a clutch lever at the time when the clutch lever is at a clutch-on position. CONSTITUTION: A brake lever 4 is axially supported on one of support shafts 3 by installing the support shafts 3 orthogonal with axes of left and right vertical bars 1a on the left and right vertical bars 1a of an operation handle bar 1 formed in a loop shape. Additionally, left and right leg end parts of a loop type clutch lever 5 are axially supported on both of the support shafts 3, and a finger operating lever 9 is continuously provided on the leg end part of the clutch lever 5 positioned at its brake lever side. This finger operating lever 9 is provided at a position where the clutch lever 5 is projected slightly upward from the operation handle bar 1 at the time when the clutch lever 5 is at the clutch-on position. Furthermore, an engagement body 13 positioned by way of making contact with an upper side of the finger operating lever 9 at the time when the brake lever 4 is at a non-braking position is provided on a base end cylinder part of the brake lever 4.
Patent JP-H09100423-A (JP)
Title: Coating composition and production of color filter having protective film formed with the same
Inventor: HARADA TAKAMASA
IPC: G02B1/14
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition which contains a specific polymer, a polymerization initiator and a solvent as essential components and can form a protective film excellent in adhesion, abrasion resistance, staining resistance, chemical resistance, heat resistance and lubricity. SOLUTION: This coating composition comprises (A) a polymer bearing at least carboxyl groups and polymerizable unsaturated bonds, suitably a reaction product of a polymer containing segments of formula I and formula II with a compound having a polymerizable unsaturated bond and an epoxy groups in the molecular structure, (B) a polymerization initiator starting with the radiation of an activating beam and (C) a solvent, as essential components, and preferably in addition (D) a thermally crosslinking agent and/or a compound having a polymerizable unsaturated bond and/or (E) a leveling agent.