baber/WOPTO huggingface dataset:
Patent JP-H11340984-A (JP)
Title: Ip address retrieval system
Inventor: NAKAMURA JUNYA
IPC: H04L12/70
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To surely and more quickly send a DNS reply to a client by reducing traffic of a segment where a DNS server is in existence. SOLUTION: A router 5 allows an update processing section 12 to store a host name and an IP address from a host DNS server 7 via a department DNS server 6 in response to a DNS request from a client 9 to an HTTP table 11 and to transfer them to the client 9. The client 9 starts communication with a proxy.com based on the replied IP address. When a client 10 sends a DNS request to the department DNS server to connect to an HTTP server 8 next, the router 5 retrieves a HOSTS table 11 and directly replies the client 10 without transferring the DNS request to the department DNS server because the IP address corresponding to the host name is in existence.
Patent JP-H05310536-A (JP)
Title: Transparent gelatinous hairdressing
Inventor: SUDO TOSHIMASA
IPC: A61K8/34
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a light transparent gelatinous hairdressing having excellent extensibility when taken into a hand, capable of imparting persistent gloss and deep dyeability resembling those of the hair wetted with water in its application to the hair without stickiness, good in combing and capable of finishing the hair in rich smoothness. CONSTITUTION:The objective transparent gelatinous hairdressing is obtained by including (A) a cross-linked type carboxyvinyl polymer, e.g. a gelatinized substance of a polymer prepared by carrying out the cross-linking polymerization of a monomer component composed of an olefinic type unsaturated carboxylic acid with a cross-linking agent (e.g. divinylbenzene) and (B) a composition containing (B1) 1-8wt.% high-molecular weight silicone compound, e.g. a compound, having 500000-4000000 weight-average molecular weight and a polysiloxane bond as a main chain, (B2) 10-80wt.% solvent for the component (B1), e.g. an isoparaffinic hydrocarbon or a low-molecular weight silicone compound and (B3) 2-12wt.% dimethylpolysiloxane polyoxyalkylene copolymer, preferably having 1000-50000 weight-average molecular weight at (40/60) to (60/40) weight ratio of the components (A)/(B).
Patent JP-S6211148-A (JP)
Title: Apparatus for inspecting foreign matter
Inventor: TANIUCHI TOSHIAKI
IPC: G06T1/00
Filed: 1985-06-28
Abstract: PURPOSE:To enhance the workability of visual observation to a large extent, by indicating arbitrary foreign matter on the foreign matter map of the display apparatus of a foreign matter inspection apparatus by a cursor and automatically locating the indicated foreign matter to the visual field of a microscope. CONSTITUTION:A foreign matter inspection apparatus is constituted so that the surface to be inspected of a wafer 30 is irradiated with laser beam of S-polarizing laser oscillators 32, 34, 36, 38 to automatically inspect foreign matter. Reflected laser beam is supplied to optical systems 54, 56, 58, 60 common to a detection system 50 automatically detecting foreign matter and a microscope 52 for the visual observation of the wafer 30. At least the positional information of the foreign matter detected on the basis of reflected beam is stored in a memory so as to correspond to each foreign matter and the map of the foreign matter is displayed on the picture of a display apparatus. The position of the cursor displayed o a display picture is controlled according to cursor-moving instruction and the positional information of specific foreign matter corresponding to the position of the cursor is read. According to this positional information, the relative position of the surface to be inspected and the microscope is controlled so that specific foreign matter enters the visual field of the microscope.
Patent JP-S621726-A (JP)
Title: Photosensitive polyamic acid composition
Inventor: TANAKA HOZUMI
IPC: C08G73/10
Filed: 1985-06-28
Abstract: PURPOSE:The titled inexpensive composition, consisting of combination of two kinds of polyamic acids, having good storage stability and capable of imparting excellent heat resistance and solvent resistance by application of radiation and heat treatment without any problems in operation and environmental protection. CONSTITUTION:A photosensitive polyamic acid composition, obtained by incorporating (A) a polyamic acid prepared by reacting an aliphatic diamine and/or alicyclic diamine and, as necessary, an aromatic diamine and/or heterocyclic diamine with a tetracarboxylic acid dianhydride and/or tricarboxylic acid anhydride and/or tricarboxylic acid anhydride derivative having carbonyl groups and, as necessary, the above-mentioned carboxylic acid anhydride having no carbonyl group with (B) a polyamic acid obtained by reacting a diamine with a tetracarboxylic acid dianhydride and/or tetracarboxylic acid anhydride (derivative) and capable of giving polyimides having desired physical properties by suitably selecting the combination thereof.
Patent JP-S5930249-A (JP)
Title: Method and device for optical information processing
Inventor: ICHIKAWA IZUMI
IPC: G11B7/126
Filed: 1982-08-12
Abstract: PURPOSE:To obtain optical information which is superior in waveform equivalent characteristic over a wide frequency range, by using focusing error information of a light beam which is illuminated to a recording medium, and controlling the waveform equivalent characteristic of a signal which is recorded and reproduced. CONSTITUTION:A beam 2 for reproduction from a light source 1 reaches an optical disk 7 through an optical system 3, polarization beam splitter 4, and automatic focus control system 6. Its reflected light travels backward and is reflected by the polarization beam splitter 4 to be split into error detection light and reproduction light through an optical system 8. An error detection system 10 decides on the focusing state of the beam 2 for reproduction 2 and the automatic focus control system 6 is controlled by an automatic focus control signal 12. The reproduction light, on the other hand, is inputted as an information signal 15 to a variable transfer function circuit 14 through a regenrative amplifier 11 and its high frequency component is amplified relatively under the control of a focusing error signal 13 from the error detection system 10 to obtain a reproduced signal 16 which is superior in waveform equivalent characteristic over the wide frequency range.
Patent JP-S60149106-A (JP)
Title: Hexagonal system ferrite fine-powder for magnetic recording material
Inventor: YOKOYAMA KOUKI
IPC: H01F1/11
Filed: 1984-07-06
Abstract: PURPOSE:To provide a high-density magnetic recording material whose coercive force is set at a value appropriate for coating process, by substituting part of Fe atoms which are included in a hexagonal system ferrite, with one or more elements which reduce coercive force. CONSTITUTION:In order to produce a high-density magnetic recording material, the hexagonal system ferrite fine-powder for a magnetic recording material is used which is represented by a generalized expression, AFe(12-x)MxO19, and whose average particle diameter is a value of 0.01-0.3mum, where A is one or more elements selected among the group consisting of Ba, Sr and Pb, and M is one or more kinds of a element and/or combinations of elements selected among the group consisting of In, Zn-Ge, Zn-Nb, Zn-V, Co-Ti and Co-Ge, and where (x) is specified by a value of 1-2.5. In this way, part of Fe atoms is substituted with one or more elements which reduce the coercive force, to set the coercive force at a value of 200-2,000 Oe. This producing method does not need a complicated process such as a sputtering, and a high-density magnetic recording material can be provided using a coating process being used commonly.
Patent JP-S63306186-A (JP)
Inventor: YAMAZAKI SHINJI
IPC: B66B11/08
Filed: 1987-06-04
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-S624185-A (JP)
Inventor: SAITO CHUICHI
IPC: B66B23/22
Filed: 1985-06-28
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-S5364617-A (JP)
Title: Manufacture of oxygen-free high-conductivity copper
Inventor: SATOU KADOMASA
IPC: C22B15/14
Filed: 1976-11-22
Abstract: PURPOSE: To manufacture high grade oxygen-free high-conductivity copper at a low cost by melting high grade copper raw material in a shaft furnace and continuously deoxidizing the molten metal with a reducing agent during conveying. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0430802-A (JP)
Title: Manufacturing process of shoe sole
Inventor: FUSAUCHI TATSUNARI
IPC: B29C43/52
Filed: 1990-05-29
Abstract: PURPOSE:To increase largely productivity and reduce remarkably cost by positioning an unvulcanized rubber containing material sheet 1a with a rapid vulcanizing speed on a design mold side and unvulcanized rubber sheet containing material on a lid mold side to load them and by molding a shoe sole having a riser at the toe tip and at the heel with the external periphery in a vulcanized state and the internal periphery in a vulcanized state. CONSTITUTION:An unvulcanized rubber containing sheet 1a with a rapid vulcanizing speed and an unvulcanized rubber containing material 1 of unvulcanized rubber containing sheet 1b with a slow vulcanizing speed is fit into a slit for a design mold 2 of molding shoe sole of a mold M for molding shoe sole comprising a lid mold 3 having a surface attached with shoe sole design 21, and a riser at the toe tip 22 and a riser at the heel 23. At this time both the design mold 2 and the lid mold 3 are adjusted to 130-180 deg.C. Or only the design mold is selected and the lid mold 3 is adjusted to 60-90 deg.C. Then after loading a sheet- like unvulcanized rubber containing material 1 into a slit for molding shoe sole the mold M for molding shoe sole is pressed and fit to mold shoe sole 12.
Patent JP-H05154267-A (JP)
Title: Device for feeding and folding sewing material in automatic dart sewing machine
Inventor: HERUBERUTO DEIITORIHI
IPC: D05B39/00
Filed: 1992-06-01
Abstract: PURPOSE: To position and fold a jacket front part for the sewing of a sharp tuck at a position decidable beforehand and to bring it to a feed position on a sewing material mounting surface so as to be appropriate for the sewing. CONSTITUTION: The sewing material is delivered from the position corresponding to the receiving position of a supply table 1 onto the supply table 1 and fixed at a desired relative position to a folding edge 10. The folding edge 10 is provided with two mutually relatively displaceable areas and a spreading body 14 for the sewing material. Plural folding elements 4 can be in contact with the supply table 1 mutually independently in the area I capable of retreat. Fixing elements for fixing a sewing material folding part are respectively arranged at the upper part and lower part of the surface of the supply table 1 in two columns 7 and 8 along the area II capable of advance of the folding edge 10, paired to form a clamp and separately operated in the area of the spreading body 14.
Patent JP-H082166-A (JP)
Title: Writing instrument
Inventor: KAMISE YOSHIOMI
IPC: B43K8/02
Filed: 1994-06-22
Abstract: PURPOSE:To provide a writing instrument in which ink leakage can be further effectively prevented and ink supply can be further sufficiently executed. CONSTITUTION:A writing instrument comprises an ink tank 3, a pen core 4 for discharging ink, a pen core holder 6 for holding the core 4 in the tank 3, a transfer member 8 disposed in the tank 3 to supply the ink of the tank 3 to the core 4, and a cap 5 covering the nib of the core 4 at the time of no use. In order to prevent the ink leakage from the core 4 by the increase in the internal pressure of the tank 3, the external opening 32c of an air passage 60 formed at the holder 6 and the member 8 for communicating the interior of the tank 3 with the atmosphere is sealed by the cap 5 at the time of no use.
Patent JP-H10335331-A (JP)
Title: Manufacture of semiconductor device
Inventor: AZUMA HIDEAKI
IPC: H01L21/768
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To simplify a process to improve the working efficiency and shorten the line pitch time, without impairing the dry etching work in a planarizing process using an etch back method. SOLUTION: In the same reactor chamber, a plasma of an org. gas such as C2 F6 and C4 F8 is used to deposit on an interlayer oxide film 34 a CF polymer film 36 of a thickness which is sufficient to fill up surface steps of this film 34, and the entire surfaces of the polymer film 36 and oxide film 34 are etched with a plasma of etching gas such as CF4 +O2 for planarizing the steps of the film 34 surface. Thus, without exposing a wafer in the same reactor chamber to the atmospheric air, a compound process is realized for continuously executing the differing two process: one for forming the polymer film 36 in the chamber and the other for entire etching of this film 36 and the oxide film 34.
Patent JP-S5929687-A (JP)
Title: Nitrogen-containing macrocyclic compound
Inventor: YAMAMOTO TAKASHI
IPC: C07C67/00
Filed: 1982-08-12
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> and R<2> are H, or lower alkyl). USE:Having fragrance like musk, useful as a perfume component, or an intermediate for synthesizing muscone, exalton, etc. expensive natural perfume. PROCESS:Cyclododecanone is reacted with a lithium dialkyl amide to form an anion, which is reacted with an allyl halide shown by the formula II (X<1> is halogen) at -80-50 deg.C to give a compound shown by the formula III, which is reacted with hydroxyamine by conventional procedure under dehydrating conditions by heating to give an oxide shown by the formula IV. This compound is then sulfonylated with methanesulfonyl chloride, etc. to give a sulfonyl compound, which is subjected to Beckmann rearrangement in the presence of a catalyst such as trialkylsilyl triflate to give a ketimine shown by the formula V, which is hydrogenated, to give a compound shown by the formula I a.
Patent JP-S5567369-A (JP)
Title: Coating method of colored film on metal
Inventor: YAMAZAKI KATSUHIRO
IPC: B05D5/06
Filed: 1978-11-14
Abstract: PURPOSE: To produce a uniform colored film having excellent weather-proofing property, physical and chemical strength, on a metal surface by forming a clear film on a metal surface and dyeing the coated film when a colored coated film is formed on the metal surface.  
     CONSTITUTION: A clear lacquer is coated on a metal surface 2. The metal surface is dried to form a clear coated film 4. The clear coated film 4 is dyed with a dye developing a desired color, thereby a dyed colored film layer 5 and an undyed clear resin film layer 6 are formed. Preferable clear lacquer is a paint consisting of vehicle and thermosetting resin such as thermosetting acrylic resin, epoxy ester resin. The dyes used are particular water soluble dyes and oil soluble dyes dissolved in a solvent which does not dissolve the clear coated film. In a method of dyeing, the coated metal is dipped in a dye bath kept at a constant temperature. Alternatively, the dye is sprayed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07336208-A (JP)
Title: Logic circuit device
Inventor: NATARI KAGURIO
IPC: H03K19/096
Filed: 1995-06-07
Abstract: PURPOSE: To provide a dynamic logic circuit capable of controlling plural dynamic logic stages in common by a single clock signal. CONSTITUTION: This device is provided with the plural transistor logic stages I11, I21; I12 and I22 for executing a logic function and a circuit controlled by synchronizing signals respectively supplied by conductor lines 300 and 400 that are clock distribution lines to the control electrodes of transistors T11, T21; T12 and T22 that are transfer transistors provided as switches on the input side of the respective logic stages. The transistors are turned to Schottky barrier field effect transistors and the synchronizing signals CK and inverted CK carried by the clock distribution lines are supplied to the control electrode of the transfer transistors T11, T21; T12 and T22 through one buffer stage I13, I23; I14 or I24 for each transfer transistor.
Patent JP-S5842699-A (JP)
Inventor: SAITOU KOUZOU
IPC: C11D3/42
Filed: 1981-09-07
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-H037173-A (JP)
Title: Face protector sealing and method for forming face protector & sealing
Inventor: ITO AKIRA
IPC: B32B7/02
Filed: 1989-06-02
Abstract: PURPOSE:To provide a seal device capable of being in tight contact regardless of the face and skeleton of a person as the object for application, by composing the device from a seal base molded from the face surface of the person, an airtight resilient member to be interposed between the seal base and the body of a face surface protector, and another airtight resilient member to be fixed to that surface of the seal base which comes in contact with the face surface. CONSTITUTION:A seal device 10 for a face surface protector is composed of a seal base 11 to constitute a support when fitted to the face and airtight resilient members 12, 13 which are fixed to both sides of this seal base 11 and seals the gaps. The seal base 11 is molded from the face surface of a person as the object for application. These resilient members 12, 13 are fixed on both sides of the seal base 11 and form the sealing of the gaps to a half-side mask as the face surface protector and to the face surface. Examples of the material to these resilient members 12, 13 are rubber and independently foaming resin which have elasticity and flexibility. This seal device 10 is used as half-side mask 15 while one of the resilient members 12 is fixed to the body 14 of the face surface protector such as half-side mask.
Patent JP-H0436014-A (JP)
Title: Exhaust system structure for engine
Inventor: OKADA MAKOTO
IPC: F01N1/00
Filed: 1990-05-30
Abstract: PURPOSE:To minimize the generation of abnormal sound due to eddy current of exhaust gas discharged from a tail pipe by setting the inside diameter of the tail pipe, the inside diameter of an inner cylinder, and the length of the extension part of the inner cylinder from the open end of the tail pipe into a specific relationship. CONSTITUTION:An inner cylinder 4 is firmly installed on the outer peripheral part near the open end 1c of a tail pipe 1. Furthermore, on the outer peripheral part of the inner cylinder 4, an outer cylinder 5, the diameter and axial dimension of which are larger than those of the inner cylinder 4, is firmly installed. When the inside diameter of the tail pipe 1 is D1, and the inside diameter of the inner cylinder 4 is D2, the length L of the extension part of the inner cylinder 4 from the open end 1c of the tail pipe 1 is set so as to be L<2.0(D2-D1) or L>4.5(D2-D1). The generation of abnormal sound due to eddy current of exhaust gas discharged from the tail pipe can thus be prevented.
Patent JP-S631372-A (JP)
Title: Inverter device
Inventor: KAJIWARA KUNIO
IPC: H02M7/48
Filed: 1986-06-17
Abstract: PURPOSE:To enhance the reliability of an inverter device by integrating a feedback signal proportional to the output voltage of the device, and comparing the output with a reference sinusoidal signal to obtain a control signal of a switching element, thereby simplifying a circuit configuration. CONSTITUTION:The output of a storage battery 1 is supplied through an inverter 2 and a filter 3 to an AC load 4. The output of the inverter 2 is detected by a voltage detector 5, its output is integrated by an integrator 6, applied to a comparator 7, which compares it with a reference sinusoidal signal from a sinusoidal wave oscillator 8. The output of the comparator 7 is supplied through a hysteresis comparator 9 to a switching circuit 10. The circuit 10 and a driver 11 supply a drive signal from controlling ON/OFF the switching element of the inverter 2 to the inverter 2 on the basis of the polarity output from the comparator 9.
Patent JP-2000333136-A (JP)
Title: Digital broadcast receiver
Inventor: NODA TSUTOMU
IPC: H04N7/173
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a digital broadcast receiver by which a program of a digital broadcast sent again through simple frequency conversion can be selected by means of an electronic program guide, a PAT or an NIT or the like. SOLUTION: A control section 103 of the digital broadcast receiver controls a tuner section 104 on the basis of information in a storage means 1032 that stores a number of a transport stream of a digital broadcast, transmission frequency information and reception frequency information denoting a frequency for re-transmission described in the NIT.
Patent JP-S5665579-A (JP)
Title: Image sensor
Inventor: MIYAZAKI KENICHI
IPC: H04N5/228
Filed: 1979-10-31
Abstract: PURPOSE: To make greater the effective scanning area at the peripheral of screen and to improve the distortion of screen at the peripheral of screen, while keeping required resolution, by changing the voltage ratio forming collimation in response to the location of scanning of electron beam.  
     CONSTITUTION: After a correcting waveform generating circuit 3 mixes parabola waves of horizontal and vertical scanning period, the corrected waveform approximate to the trapezoid waveform is obtained with slicing, and this waveform is fed to grids G 3  and G 5  of an image tube 6. Since the applied voltage of the grid G 6  of the tube 6 is constant, the voltage ratio forming collimation is small at the beginning and end of the vertical scanning period and those of the horizontal scanning period, and great other than them. Accordingly, the distortion of screen is improved at the peripheral of effective scanning plane to keep high resolution at the effective scanning plane. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5780343-A (JP)
Title: Manufacture of alkyl ester of saturated aliphatic carboxylic acid
Inventor: UORUFUGANGU HANSU EDOUARUTO MI
IPC: C07C67/38
Filed: 1981-09-09
Abstract: A process for the production of alkyl esters of saturated aliphatic carboxylic acids by reacting in an alkoxycarbonylation stage olefins with carbon monoxide and alkanol in the presence of a catalyst consisting of a cobalt compound and a promoter from the group of pyridine, non-ortho-substituted alkylpyridine or mixtures thereof at elevated pressure and elevated temperature. The reaction mixture produced is reprocessed and the pyridine, non-ortho-substituted alkylpyridine, or mixture used as the promoter is rectified prior to its feedback into the alkoxycarbonylation stage in the presence of a given carboxylic acid which is thermally stable under the conditions of reprocessing and which forms a maximum azeotrope with the promoter under the conditions of rectification.
Patent JP-H037363-A (JP)
Title: Cutting method of perforation of continuous form paper
Inventor: INOMATA MITSUGI
IPC: B41J11/70
Filed: 1989-06-05
Abstract: PURPOSE:To reduce cost without requiring a special paper holding means by pressing a blade into a perforation of a continuous form paper and moving the same along said perforation, thereby to cut the paper. CONSTITUTION:After a blade 1 is pressed into the central portion of a perforation 102 of a continuous form paper 101, the blade 1 is moved right and left along the perforation 102 as indicated by an arrow, so that the paper is separated off at the perforation 102. If the paper is thick and difficult to cut, a part (a) of the paper is left without being cut when the blade 1 is moved from the cutting starting position to one direction (rightward). Then, after the blade 1 is moved in the opposite direction to separate the paper at the other end thereof, the part (a) is cut. Accordingly, the rigidity and tension of the paper itself can be effectively utilized, and the paper can be cut easily along the perforation.