baber/WOPTO huggingface dataset:
Patent JP-S6128277-A (JP)
Title: Gamma correcting method
Inventor: ENAMI KAZUMASA
IPC: H04N5/202
Filed: 1984-07-19
Abstract: PURPOSE:To prevent an electronic error from being increased as the level goes low by applying gamma correction after band limit is applied to an input video signal near a black level when the input video signal is nearly at the black level and a high frequency component is less in a video camera or a color correcting device. CONSTITUTION:A video signal input (level vi) from the left is led to a gamma correction circuit 1, an averaging processing circuit 2, a profile detection circuit 3 and a level comparator 5. A video signal (v0 vi<gamma>) outputted from the gamma correction circuit 1 and a signal outputted from the averaging processing circuit 2 are selected by a switch 7 and outputted as a signal subject to gamma correction. This switch 7 is thrown to the position of the averaging processing circuit 2 when a profile signal level (change of a signal level or 2nd order differentiation) is smaller than a value (k1) and the input video signal level is smaller than a value (k2). In other words, the input video signal level is around the black level and rapid signal level change does not exist, the averaged signal with excellent S/N is outputted.
Patent JP-H01314563-A (JP)
Title: Preparation of artificial blood vessel
Inventor: MIYOSHI TOSHIYUKI
IPC: A61F2/06
Filed: 1988-06-16
Abstract: PURPOSE:To prepare an artificial blood vessel excellent in extensibility and flexibility by inserting a cylindrical or columnar straight pipe, which has an inner diameter near to that of a fiber cylindrical article, in the fiber cylindrical article prior to the heating corrugation setting process of said article and processing the fiber cylindrical article into a round tubular shape at specific temp. CONSTITUTION:A fiber cylindrical article is pref. formed by using two or more kinds of yarns composed of a polyester fiber and also using a fiber having monofilament fineness of 1.0 denier or less at least in a part thereof. The cylindrical or columnar straight pipe to be inserted in the fiber cylindrical article is desirably composed of stainless steel, plastic or iron and the diameter thereof is appropriately selected so as to be matched with the inner diameter of an artificial blood vessel or the diameter of a core rod having corrugation. Since the melting effect of the fiber or the setting effect of corrugation performed next becomes weak if heating temp. processing a round tubular shape is too high and the tubular shape is not held if said heating temp. is low, the heating temp. is set to a range lower at least by 10 deg.C than corrugation setting temp. but holding temp. capable of imparting a shape, that is, 100-160 deg.C and a treatment time is desirably 1-30min. After the round tubular shape is processed, the whole is cooled to pull off the straight pipe. Next, the core rod having a corrugated grove is inserted in the fiber cylindrical article to be pressed thereto and heated to perform corrugation setting processing.
Patent JP-H10316754-A (JP)
Title: Photosensitive heat-resistant resin and varnish
Inventor: KURITA TOMOHARU
IPC: G03F7/038
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive heat-resistant resin comprising a polyamideimide polymer which is heat-resistant, has a low moisture absorption, is soluble in a low-boiling solvent, and has a high light transmission by reacting a polyamideimide polymer formed from trimellitic anhydride and a diamine component with an ethylenically unsatd. epoxy compd. SOLUTION: This resin comprises a polyamideimide polymer mainly comprising repeating units of formula I [wherein R<1> is an org. group of formula II (wherein R<2> and R<3> are each H or 1-4C alkyl), etc.] and groups of formula III or IV (wherein R' is an ethylenically unsatd. org. group; and R<5> is H or a group of formula V) bonded thereto. When this polyamideimide polymer is obtd. by an isocyanate process, a solvent (e.g. dimethylformamide) can be used. The essential acid component is trimellitic anhydride. Isophoronediamine is an example of the diamine component. The photosensitive group of fojmula III or IV is bonded by the reaction with an epoxy compd. having e.g. a (meth) acryloyl group.
Patent JP-S63184446-A (JP)
Title: Network equipment to ensure communication route on emergency
Inventor: KODA MANABU
IPC: G08B25/08
Filed: 1986-06-26
Abstract: PURPOSE:To prevent the congestion of the traffic by connecting a system to other system aparted with some extent in a network when the automatic detector of an event such as an earthquake detection means is operated. CONSTITUTION:When the event detecting means EDU 12 in a system A is operated, a call is given to a subscriber line La1 and a station at a station aparted with some extent in the network N, e.g., a system B is required to be connected. Then the system A holds the connection between A and B for a while until panic is relaxed as it is to apply required communication. Thus, since there is high possibility not passing through a district having a panic between B and C and between B and F, the required communication route is possibly ensured. Thus, the congestion of traffic is prevented.
Patent JP-S628794-A (JP)
Inventor: SAITO MINORU
IPC: D06F39/00
Filed: 1985-07-05
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-S6041055-A (JP)
Title: Double-side copying machine
Inventor: MIYATA MASANORI
IPC: G03G15/00
Filed: 1983-08-16
Abstract: PURPOSE:To eliminate the need for such an operation that the operator himself takes the transfer paper copied on one side out of an intermediate tray by constituting a double-side copying machine in such a way that said paper can be discharged to the outside of the machine even if a double-side copying mode is interrupted. CONSTITUTION:The transfer paper already stored in an intermediate tray 50 prior to interruption is not affected at all by the interruption processing. The reason lies in that the transfer paper copied on the ''front'' side is simply placed on the uppermost part of the tray 59 by the interruption processing. The copied paper is discharged into a non-sort bin 62 upon completion of copying in the interruption copying mode. Even if a sort mode is assigned on the sorter side in this case, a non-sort signal is transmitted from the body side therefore the paper is always discharged into the bin 62.
Patent JP-H05317355-A (JP)
Title: Skin contact medical implement
Inventor: INOUE HIROSHI
IPC: A61H39/00
Filed: 1992-05-15
Abstract: PURPOSE:To solve at a time all of problems which cannot be solved by conventional products of a skin contact medical implement, i.e., weight reduction, thinning, avoiding of a sense of unfitness when the implement is affixed to the skin, simplifying of the manufacturing work, and reduction of the manufacturing cost by manufacturing a skin contact medical implement of simple constitution by application of the new theory that specific combinations of colors have favorable effects on living bodies. CONSTITUTION:A skin contact medical implement 1, which is kept in contact with skin surface, has a base 2 whose side in contact with the skin is formed into a patterned surface 3 on which a warm-color pattern 5 of relatively warm color is disposed at its center portion and cold-color patterns 6 of relatively cold color disposed on the outside of the pattern 5. The warm-color pattern 5 is white- or gold-colored and the cold-color patterns 6 are black- or silver- colored.
Patent JP-2000340924-A (JP)
Title: Inspection probe unit for substrate mounting semiconductor chip
Inventor: ISHIKAWA SHIGEKI
IPC: H05K3/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent the land of a substrate side colliding with a probe unit from damaging the probe at the time of inspecting the substrate for mounting semiconductor chip. SOLUTION: An inspection probe installation part 6, where an inspection probe 5 is arranged at the uppermost layer member 8 of a probe unit 3, is installed in a peripheral edge part 7 surrounding the inspection probe installation part 6 in a recessed state. A recessed depth D is set to smaller than the initial protruding direction height (full stroke) S of the inspection probe 5, so that a solder ball 9 is not brought into contact with the edge 10a of a probe support hole 10, when a substrate 1 collides with the peripheral edge part 7. Since the part surrounding the part, where the inspection probe 5 of the probe unit 3 is installed, collides with the substrate 1 first, the part where the inspection probe 5 is arranged is prevented from colliding with the substrate 1.  Then, the terminal of a substrate side is prevented from colliding with the edge of the hole supporting the inspection probe and the edge from being damaged.
Patent JP-H09305454-A (JP)
Title: Database structuring device
Inventor: MATSUDA KATSUSHI
IPC: G06F17/30
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To structure a database without paying attention to data base definitions and freely design a form as a screen interface for data registration, etc. SOLUTION: A user generates a form where components by media data kinds are freely arranged by using an editor 1011. A type correspondence table 105 contains the data types of the respective components and default data restrictions. A storage part 107 holds definition information on the generated form and definition information of the table containing data types and data restrictions entered into the type correspondence table 105 relating to the respective constituent components of the form. A module 110 issues a command defining the place where the table is stored and the frame of the table to a data base management system 81 according to the generated form, thereby generating a data base.  A module 102 displays an input form matching the definition information on the form stored in the storage part 107 on the screen of a display device 2 to enable the registration and acquisition of data.
Patent JP-S5481540-A (JP)
Title: Method of manufacturing insulating caps for connecting planar heat generator and lead wire
Inventor: TANAKA SETSUO
IPC: H05B3/08
Filed: 1977-12-13
Abstract: PURPOSE: A method of manufacturing insulating caps in suitable forms and at low costs by making the cap elements in a dipping method on the moulds of specified dimensions and blowing them off the moulds with air blow.  
     CONSTITUTION: Before manufacturing, moulds 9 consisting of cylindrical parts 10 and flat parts 11 which are a little smaller than the dimensions of a terminal piece and a flat terminal part to be covered are prepared. Next, these moulds 9 are dipped into molten vinyl chloride liquid 12 following a dipping method, and vinyl chloride films 13 are formed over the moulds 9, then they are taken out, cooled and solidified in a water tank. Next, they are taken out into the air, and by blowing air to them as arrow marks show they are blow off and thus cap elements 14 are obtained. The cylindrical closed tips 15 of these elements 14 are cut off and required insulating caps 16 are completed. By so doing, insulating caps for connecting planar heat genertors and lead wires can be manufactured appropriately. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5939117-A (JP)
Title: Comparison circuit
Inventor: TANAKA KOUICHI
IPC: H03K5/08
Filed: 1982-08-27
Abstract: PURPOSE:To obtain a comparison circuit having a fast response speed, setting a base voltage slightly smaller than a voltage turning on a transistor (TR) to a differential amplifier type comparison circuit and boosting the base voltage at a drive circuit. CONSTITUTION:A drive circuit 7 turning on the 2nd conduction type transistor (TR)Q1 is provided to the differential amplifier type comparison circuit comprising TRs Q3-Q5 and provided with a feeback loop, in a buffer circuit consisting of the 1st conduction type TRQ2 and the TRQ1. When a signal is not impressed to the base of the TRQ5, no collector current flows to the TRs Q2 and Q3, and a base potential VE of the TRQ1 becomes a product between a current IRS shunted with a current I0 from a constant current source 6 of the circuit 7 and a resistor R6. The voltage VE is set optionally with the ratio between resistors R5 and R6, and the potential VE at no signal is set to a voltage slightly smaller than the voltage required to turn on the TRQ1. A signal is impressed to a terminal 1, a current flows to the TRs Q5, Q3 and Q2, and when a collector potential VC of the TRQ2 is a little higher, the TRQ1 is turned on immediately and the fast response is obtained.
Patent JP-H10339557-A (JP)
Title: Refrigerator
Inventor: MIZUTANI KIYOSHI
IPC: F25D17/06
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To detect a poor energization and prevent a substantial increasing of temperature within a refrigerator used in various kinds of electrical devices, in the case that a compressor produces the poor energization after defrosting operation. SOLUTION: This refrigerator is operated such that an operation of a protecting device for a compressor 2 is detected by a current sensing means 9 and a predetermined time confirmation means 10 when the compressor is energized after defrosting operation. An electrical energization for a refrigerator agitating electric motor 12 is stopped until the protection device for the compressor 2 is recovered. With such an arrangement as above, it is possible to restrict an increasing in refrigerator temperature during defrosting operation, and so it is possible to eliminate a problem in which an ice cream is softened or ice is melted to adhere to the device.
Patent JP-S6210891-A (JP)
Inventor: KITAOKA TAKASHI
IPC: H05B3/28
Filed: 1985-07-05
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-S5938800-A (JP)
Inventor: SUZUKI TAKUYA
IPC: H04R1/38
Filed: 1982-08-27
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-H04372324-A (JP)
Title: Feeding device
Inventor: MORIWAKI TOSHIMICHI
IPC: B23Q5/34
Filed: 1991-06-21
Abstract: PURPOSE:To enable the continuous smooth movement of a moving body using piezoelectric elements. CONSTITUTION:Plural sets of supporting blocks 21-26 are disposed on both sides of a moving body 28, and the respective sets of supporting blocks 21-26 are provided with moving body clamping members 21a-26a supported by elastically deformable members 27. Clamping piezoelectric elements 29-34 for displacing the clamping members 21a-26a by clamping, and moving piezoelectric elements 35-40 for displacing the clamping members 21a-26a in the moving direction of the moving body 28 are respectively mounted to the respective sets of supporting blocks 21-26. The voltage applied to these clamping piezoelectric elements 29-34 and the moving piezoelectric elements 35-40 from voltage generating circuits 41-46 is controlled by a control circuit 47 according to the phase angle to move the moving body 28 continuously.
Patent JP-H0691161-A (JP)
Title: Plasma treating device
Inventor: KURONO YOICHI
IPC: H01L21/3065
Filed: 1993-06-21
Abstract: PURPOSE:To generate a rotating magnetic field with a low consumption of power and to provide a compact and lightweight plasma treating device by providing a toroidal coil having an iron core around a treating chamber as a rotating magnetic field generating means. CONSTITUTION:A toroidal coil 20 as the rotating magnetic field generating means consists of an annular iron core 21 and a split coil 22 wound on the whole surface of the iron core 21. The split coil 22 is formed of plural split coils having the same magnetomotive force. Two magnetic fields are generated by the couple of opposed split coils in the same direction and in parallel with each other. AC currents having a phase difference of pi/n or 2pi/n and generated from an AC power source 30 are applied to the couple of opposed split coils, arid hence a rotating magnetic field H passing the center of a space formed by the core 21 and resulting from a composite magnetic field with the magnitude fixed over a wide range is generated in parallel with the parallel flat electrode faces.
Patent JP-S5575641-A (JP)
Title: Measurement for thermal diffusivity
Inventor: OGATA SETOSHI
IPC: G01N25/18
Filed: 1978-12-01
Abstract: PURPOSE: To enable accurate and quick measurement, by feeding test piece in the sealed vessel, measuring the amplitude and phase of the pressure waves produced with the irradiation of electromagnetic waves modulated, and obtaining the thermal diffusivity from the ratio of the outputs of the sound detector.  
     CONSTITUTION: The test piece 1 fed to the sealed vessel 2 consists of the measured layer 1a and the absorption layer 1b. The measured layer 1a is in contact with the back ground gas to constitute a part of the wall side of the vessel 2. When the electromagnetic beam 61 modulated is radiated to the test piece 1, electromagnetic waves are absorbed in the absorption layer 1b, the energy is converted into thermal energy to cause periodical temperature change. This heats up the back ground gas to produce the pressure waves in the sealed vessel 2 and this is picked up as the sound pressure of the microphone 5. The modulation frequency is changed, it is measured with two modulation frequencies, and the thermal diffusivity can be obtained from the ratio of two amplitudes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0721308-A (JP)
Title: Word processor and production of address book
Inventor: OSAWA YASUHIRO
IPC: G06K9/00
Filed: 1993-06-21
Abstract: PURPOSE:To provide a word processor which can produce a personal data base such as an address book, etc., in a comparatively simple way and with no troublesome job required for input of information by making use of an image processing function. CONSTITUTION:An image input device 8 reads and inputs the image on the document information consisting of the addresses and names written on the postcards. A display means 6 shows the input image data. A character recognizing device 9 recognizes the characters to the document information designated as a character recognizing area based on the displayed image data. Then a CPU 1 edits the character information including the addresses and names based on the character recognizing results and by a prescribed rule and generates the information on an address book.
Patent JP-H01316712-A (JP)
Title: Lens holding structure
Inventor: ISOBE HIROYUKI
IPC: G02B7/02
Filed: 1988-06-17
Abstract: PURPOSE:To hold an optical system at an accurate position in a up-down, a front-rear, and a right-left direction without entailing a rise in production cost nor a decrease in the fitting position accuracy of a lens by holding and fixing the lens by a lens holder and stacking the holder at right angles to a laser light scanning surface. CONSTITUTION:The lens is held by the detachable holder 10, which is stacked at right angles to the scanning surface for ta light beam. Thus, lens holders 10 and 10' are positioned coaxially with engagement pins 8e and 8f, so the front-rear, right-left, and vertical positioning of the lens holders 10 and 10' on a housing 8 is performed with high accuracy. Consequently, when image forming lens systems are multiply loaded, the levelness and vertical position accuracy are accurately held and no adverse influence is exerted upon an optical path; even if a component becomes defective, only the defective is replaced speedily.
Patent JP-H11340372-A (JP)
Title: Wiring board for high frequency and its manufacture
Inventor: NANJO HIDEHIRO
IPC: H01L23/12
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board for high frequency of high reliability in which interface conductivity and transmission loss in a high frequency transmission line of microwave and millimetric wave are small, and miniaturization of simplified structure is enabled. SOLUTION: A wiring board 1 for high frequency is provided with a dielectric board 2 constituted of a plurality of dielectric layers; a high frequency element 5 mounted on one surface of the dielectric board 2; and a first high frequency transmission line constituted of a first center conductor 6 formed on the surface of the dielectric board 2 whose one end is electrically connected with the high frequency element 5, and of a ground layer 8 in the dielectric board. The board 1 is further provided with a second high frequency transmission line constituted of a second center conductor 7 which is formed on the other surface of the dielectric board 2 and the ground layer 8. In the wiring board 1, the first high frequency transmitting line and the second high frequency transmission line are electromagnetically coupled.  The first central conductor 6 and the second central conductor 7 are formed by using a thin film forming method, and the ground layer 8 is formed by simultaneous baking with the dielectric board 2.
Patent JP-H08321686-A (JP)
Title: Multilayer printed board and forming method thereof
Inventor: MURAKI YOSHITAKA
IPC: H05K3/46
Filed: 1995-05-24
Abstract: PURPOSE: To change a multilayer printed board in shape conforming to the inner empty space of a case of irregular shape by a method wherein a resin board is laminated on either side or both the sides of a printed base board for the formation of a multilayer printed board, and the disused part of the resin board is removed by chemical etching. CONSTITUTION: Ultraviolet-curing resin is applied onto all the upside of a printed board 10 which serves as a base material for the formation of a first resin board 21. Etching resist is applied onto all the surface of the resin board 21, a pattern film which enables spots on the etching resist where viaholes 21a to 21c is formed and disused parts 20a and 20b are located to transmit light rays is provided, and a developing process is carried out. Not only the viaholes 21a to 21c are provided to the first resin board 21 but also the disused parts 20a and 20b are removed by etching. The disused part of a second resin board is processed the same as above. The disused parts 20a and 20b are removed by chemical etching, whereby a multilayer printed board can be changed into a required shape conforming to the inner empty space of a case of irregular shape.
Patent JP-H0442871-A (JP)
Title: Joining of ceramics
Inventor: OKUDA KOJI
IPC: C04B37/00
Filed: 1990-06-07
Abstract: PURPOSE:To bond joining parts without generation of cracks by equipping a unit for controlling the heat intensity in preliminary heating and cooling, and gradually increasing or decreasing the heat intensity on the joining parts respectively composed of ceramics. CONSTITUTION:Plural gas outlets for auxiliary heating composed of plural lines are equipped at joining parts respectively composed of ceramics or around the ceramics members in the neighborhood thereof. In carrying out final heating of the above-mentioned joining parts locally for bonding, the above-mentioned gas outlets for auxiliary heating are ignited or extinguished in order. The heat intensity on the above-mentioned joining parts or on the ceramics member in the neighborhood thereof is changed from gradual increase to gradual decrease.
Patent JP-H0813052-A (JP)
Title: Method for controlling oxidation treatment stage in recovery of noble metal
Inventor: KONDO MASATO
IPC: C22B15/00
Filed: 1994-06-30
Abstract: PURPOSE:To efficiently recover a noble metal by rapidly and easily estimating the degree of progression of reaction and deciding the optimum timing and end point of an alkaline treatment or addition lead treatment at the time of recovering the noble metal from noble lead. CONSTITUTION:The oxygen partial pressure in the metal is measured by using an oxygen sensor. The slag formed when the oxygen partial pressure attains >=10<-4>atm in the value corrected to a value at 1000 deg.C is discharged. An alkaline or alkaline earth compd. is incorporated thereto and the alkaline slag is discharged when 10<-3>atm is attained. The lead is incorporated thereto and the slag is discharged when >=10<-2.5>atm is attained. As a result, the timing for the alkaline treatment and addition lead treatment is efficiently and exactly executed.