baber/WOPTO huggingface dataset:
Patent JP-H05316066-A (JP)
Title: Multi-frame type transmission signal display device
Inventor: IMABETSU MICHIHIRO
IPC: H04J3/00
Filed: 1992-05-14
Abstract: PURPOSE:To observe data of a specific frame by receiving input data, receiving an output of a frame counter as a write/read control signal and storing only data of the relevant frame. CONSTITUTION:Only a specific frame set by a frame number setting section 1 is extracted in a multi-frame type transmission signals and stored in a memory 3. The specific frame is detected by using a head frame detection circuit 10, a frame counter 2 and a frame setting section 1. That is, the detection circuit 10 detects at first a head frame and the frame counter 2 detects it that what order number of the frame from the head frame is set as the specific frame by the setting section 1. Then only the specific frame is stored in the memory 3, then the data are always read. Thus, it is possible to display the data on a synchroscope or a logic analyzer with a low capacity without increasing the capacity of the memory.
Patent JP-H05141868-A (JP)
Title: Electrical melting furnace
Inventor: KITAYAMA KIYOYUKI
IPC: C03B37/095
Filed: 1992-05-14
Abstract: PURPOSE:To average the life of an entire refractory constituting a furnace wall by providing in the interior of a furnace wall part a high heat conduction layer having a greater heat conductivity for improving a heat transfer property directed from an inner surface part of the furnace wall corresponding to each boundary. CONSTITUTION:There are constructed high heat conductive layers 10, 11 each having greater heat conductivities for raising heat conductivity directed from internal surface portions of the furnace wall 3 corresponding to boundaries A, B to the outside in the interior of a furnace wall 3 portion corresponding to each position of a boundary A between time surface of a molten article 7 melted in a furnace body 1 and the atmosphere in the furnace 1 and a boundary B between the molten article 7 and a stored molten article 9 accumulated on a furnace bottom 4. Hereby, heat entering from the inner surface of the furnace wall 3 corresponding to the locations of the boundaries A, B is transmitted more rapidly than those from other inner surface portions and is freed to the outside to reduce thermal stress on the furnace all part where severest invasion is produced. Additionally, temperature is lowered owing to the action of freed heat from the higher heat transfer layers 10, 11, and hence a solidified layer of the molten article 7 is formed on the surface of the same part for protection of the same.
Patent JP-H04327341-A (JP)
Title: Production of aluminum alloy material for planographic printing plate
Inventor: HAYASHI NORIFUMI
IPC: C22C21/06
Filed: 1991-04-25
Abstract: PURPOSE:To provide the aluminum alloy material for planographic printing plates having excellent printing resistance, ink staining resistance and strength. CONSTITUTION:This process consists in electrocasting a molten alloy contg. 2.0 to 6.0% Mg, 0.1 to 1.0% Fe, or further one or >=2 kinds of <=1.0% Mn, <=0.25% Cr, and <=0.10% Ti and consisting of the balance A1 and unavoidable impurities, directly cooling the cast ingot with water and specifying the cooling rates in the respective positions from the casting surface down to 30mm depth to >=5 deg.C/sec. The aluminum alloy material for planographic printing having the excellent printing resistance, ink staining resistance and strength is obtd.
Patent JP-H06303440-A (JP)
Title: Copying machine with cryptographic function
Inventor: SASAKI MINORU
IPC: H04N1/00
Filed: 1993-04-14
Abstract: PURPOSE:To protect contents against an illegal read by storing a storage means or portable storage means with image information on a document or drawing to be stored in a ciphered state. CONSTITUTION:The document or drawing is inputted as the image information 21 by selecting an image input means 11 by an input image selecting means 14, and then sent to a ciphering process means 15, which ciphers the information by using a set cipher key 23. The ciphered image information 22 after being sent to an output selecting means 16 is outputted to and stored in the storage means 12. Then when the information is deciphered, the ciphered image information 22 is inputted as input data from the input selecting means 14 and sent to the ciphering process means 15, which deciphers the information by using the cipher key 23. The deciphered image information 21 is sent by an output selecting means 16 to a printing output means 13 to print out the image information on the original document or drawing on a form.
Patent JP-H04324864-A (JP)
Title: Optical image forming method and relative phase shift mask used therefor
Inventor: TOMINAGA MANABU
IPC: G03F1/68
Filed: 1991-04-25
Abstract: PURPOSE:To form a high-resolution optical image at the higher and lower sections of a level difference, if existing, on an exposure plane in an optical image forming method for manufacturing a semiconductor device and a relative phase shift mask being used for the manufacturing. CONSTITUTION:To give different phase shift to exposure light corresponding to the level difference on an optical image forming plane, that is 180-alpha degree phase shift in an area equivalent to the lower section of the level difference and 180+beta degree phase shift in an area equivalent to the higher section of the level difference, a phase shift mask which has thickness distribution corresponding to the level difference is used for projection to create the 180 degree phase difference actually identical to exposure light on an imaging plane at the higher and lower sections of the level difference, so that a high-resolution clear optical image is formed.
Patent JP-S614508-A (JP)
Title: Method for sealing terminal end of bundle of thin tube
Inventor: NAGATOMO NIROU
IPC: B01D63/06
Filed: 1984-06-15
Abstract: PURPOSE:To seal a bundle of thin tubes with good airtightness by pressing a material to be sealed by sliding a pressing member when a ceramic sealing material is sintered. CONSTITUTION:Molding dice are framed of an upper member 21, intermediate members 25 and 26, and a lower member 24, and fixed with a reinforcement consisting of an upper plate 30, side plates 31 and 32, and a lower plate 33. A liner is packed into the engaging parts between the side plates 31 and 32 and the upper plate 30 and between the side plates 31 and 32 and the lower plate 33 to concentrate stress locally. Pressing members 22 and 23 are inserted respectively from two opening parts in the horizontal direction to form a chamber, and a bundle 20 of thin tubes is inserted through an opening part (A) 27 of the upper member 21 into the chamber down to the lower member 24. A ceramic sealing material 19 is packed into the other clearance around the bundle 20 of thin tubes from the opening part 27. After heating, the pressing members 22 and 23 are slid to the axis of the bundle of thin tubes. By said compression, the void in the sealing material 19 is eliminated, and a uniform sintered body is formed. After sintering is completed, each member of molding dice is detached.
Patent JP-S5246584-A (JP)
Title: Material automatic supply device
Inventor: KAWASE KATSUMASA
IPC: B21D43/24
Filed: 1975-10-09
Abstract: PURPOSE: To automatize supply of material to a processing mold with the use of a special supporting arm. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05317293-A (JP)
Title: Automatic blood extracting tube deairing device
Inventor: HONDA KIYOTERU
IPC: A61B5/154
Filed: 1992-05-14
Abstract: PURPOSE:To provide the automatic blood extracting tube deairing device which can execute safely a work by a simple constitution. CONSTITUTION:The device is provided with a vertical driving device 7 for driving an air suction needle 5 in the vertical direction, a horizontal driving device 9 for driving a vertical driving device supporting member to which this vertical driving device 7 is attached, in the horizontal direction in the upper part of an array magazine 3 in which a blood extracting tube (a) is arrayed and a holding member 12 which has a needle hole corresponding to the air suction needle 5 and is provided integrally with the vertical driving device 7 in a position being a little higher than height of a plug (b) of the blood extracting tube (a). In a holding state, the tip of the air suction needle 5 is positioned in thickness of the holding member 12. At the time of deairing, the air suction needle 5 descends, passes through the plug (b), and is inserted into the blood extracting tube (a) and subjected to deairing. Subsequently, when the air suction needle 5 ascends, the plug (b) of the blood extracting tube (a) is held down by the holding member 12, the air suction needle 5 falls off from the plug (b), and the blood extracting tube (a) returns to its original position. The air suction needle 5 moves to the adjacent blood extracting tube (a) by the horizontal driving device 9 and repeats the deairing operation.
Patent JP-S61280266-A (JP)
Title: Apparatus for inputting information on base sequence of gene
Inventor: NASU NAGANORI
IPC: C12N15/09
Filed: 1985-06-05
Abstract: PURPOSE:To input information on base sequence accurately without resetting operating of the effective range, by determining a displacement of coordinate values of a band and the effective range of a base corresponding to the band for each reading of the band and correcting successively the effective range of each base. CONSTITUTION:Apparatuses for inputting information on base sequence 11, 13-19 read the coordinate values of bands (12a), (12b)..., which are converted into base codes to input the information on gene. A setting means (M) sets the effective range of each kind of the base from the coordinate values indicated according to the kind of the base. A correcting means (N) determines the displacement of the coordinate values of the bands and the effective range of the base corresponding to the bands and the effective range of each base is corrected according to the displacement.
Patent JP-H11316247-A (JP)
Title: Method for measuring current and photoelectric current sensor
Inventor: ICHINOSE YUJI
IPC: G01R15/24
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To reduce frequencies in phase modulation for offsetting the phase difference of a measured light due to a Faraday effect, and making current detecting sensitivity constant at all times in photocurrent measurement using the Faraday effect. SOLUTION: Two coherent lights are allowed to propagate to opposite directions through a Faraday element 2 arranged around a conductor 1 through which currents are running, and currents running through the conductor are measured by using a Faraday effect generated in the both lights propagating to the opposite directions. In this case, phase modulation for offsetting a phase difference generated in the both lights due to the Faraday effect is composed of stepped waveform. Therefore, digital serrodyne phase modulation for obtaining the stepped form waveform is used for the phase modulation for offsetting the phase difference of the both lights due to the Faraday effect, and making the current detecting sensitivity constant at all times.  Thus, it is possible to use a phase modulator capable of a measuring range in which the maximum phase difference is up to 360 deg. with high practicality necessitating relatively low responsiveness.
Patent JP-H02302544-A (JP)
Title: Range hood
Inventor: ITO YASUHIDE
IPC: F24F7/06
Filed: 1989-05-16
Abstract: PURPOSE:To make a discharge efficiency excellent and to prevent the blowoff of warm air into a room in summer by providing a bypass passage connecting an indoor- air suction port with an indoor-air discharge port not through a heat exchanger, and an opening-closing damper, and by disposing a smoke guide plate engaging selectably with the front and the rear of a suction port of an exhaust passage of the heat exchanger. CONSTITUTION:In winter, a bypass passage 12 is blocked up by a damper 13 and the upper end part of a smoke guide plate 16 is made to engage with the rear of a suction port 15 of an exhaust passage of a heat exchanger 9. When a range hood is operated, an oil smoke, an exhaust gas and vapor from a gas range 18 are led to the heat exchanger 9 under the guidance of the smoke guide plate 16 and caught smoothly. A heat generated from the gas range 18 and a heat warming a room are given to outdoor air taken in by the heat exchanger 9, so as to be collected. In summer, the damper 13 is opened to put the bypass passage 12 in an open state, while the suction port 15 of the exhaust passage is blocked up by the smoke guide plate 16. When the range hood is operated, the oil smoke and others rising from the gas range 18 do not pass the heat exchanger 9 at all, but passes through the bypass passage 12 to be discharged.
Patent JP-S611127-A (JP)
Title: Transmission line network having optical transmission line
Inventor: HIDA TAKANORI
IPC: H04B10/077
Filed: 1984-06-14
Abstract: PURPOSE:To allow an optical transmission line to obtain easily information from an optional part of a transmission line network by transmitting an optical signal subject to electrooptic convertion onto the optical transmission line and fetching transmission information such as transmission line maintenance information at a steel tower section having no optical fiber junction box to the optical transmission line. CONSTITUTION:The optical transmission line 3 is connected to an optoelectric converter 9 via a junction box 4' at the end of line and the converter 9 is connected electrically to a recording section 10. Then the maintenance information at a steel tower (A, C, D) having no optical fiber junction box 4 is detected by a sensor 5, transmitted in radio by a transmitter 6, received by a receiver 7 of a steel tower 1 (B, E) having the junction box 4, converted into an optical signal by an electrooptic converter 8, transmitted to the optical transmission line 3 in an overhead earth wire, converted into an electric signal by the converter 9, transmitted to the recording section 10s and the maintenance information is recorded.
Patent JP-H01294976-A (JP)
Title: Operation of cryopump
Inventor: MUKUDA MUTSUO
IPC: F04B37/08
Filed: 1988-05-19
Abstract: PURPOSE:To shorten the rise time by disposing an orifice plate having a closable large diameter bore or the like, in the cross-section in a shield of a pump and between upper and lower cryopanels so that the bore is opened only during initial discharge after starting, thereby to increase the discharge speed. CONSTITUTION:A refrigerator 5 is disposed in the bottom section of a pump casing 1 having an attaching flange 2 in the upper section thereof. A shield 3 storing a first stage cryopanel 4 is disposed in the pump casing 1. A first stage cylinder 6 in the refigerator 5 is connected to the shield 3, and a second stage cylinder 7 therein is connected to a second stage cryopanel 8. In this arrangement, an orifice plate 10 having a slide shutter 11 forming a closable large diameter bore is disposed between the cryopanels 4, 8 within the shield 3. Further, only during initial discharge after starting, the large diameter bore is opened so as to increase the discharge speed.
Patent JP-H068337-A (JP)
Title: Molding integrated with polyurethane foam and manufacture thereof
Inventor: YAMAGUCHI SOICHIRO
IPC: B29K105/04
Filed: 1991-04-25
Abstract: PURPOSE:To provide a molding integrated with polyurethane foam and manufacture thereof, in which the polyurethane foam and fabric lying on the surface are made integral with each other where no urethane-mixed liquid runs on there. CONSTITUTION:The polyurethane foam integrated molding and manufacture thereof are featured such that a composite sheet consisting of fabric and an elastmer film, and further provided with a resin adhesive layer, on the surface of the elastmer film, having an adhesiveness to the polyurethane foam and elastmer film, is placed within an RIM mold in the form of facing the aforesaid adhesive layer inward, and then urethane raw liquid is injected to allow its foaming therein.
Patent JP-S5457017-A (JP)
Title: Apparatus for testing after-burn prevention valve
Inventor: UJIIE KENJIROU
IPC: F02M23/08
Filed: 1977-10-14
Abstract: PURPOSE: To provide the above-identified testing apparatus, in which a throttle is provided between a surge tank and an after-burn prevention valve (AB valve) to permit precise meansurment of the "on" period of the AB valve through detection of the pressure in a path nearner to the AB valve than to the throttle.  
     CONSTITUTION: In a system, in which with introduction of high intake negative pressure at the time of sudeen deceleration of the engine through an intake manifold to a primary negative pressure chamber of an AB valve 9 a diaphragm 4 is displaced upwards against a spring 6 to open a valve 5 and communicate air cleaner and intake manifold to each other through paths 7 and 8 so as to introduce a great quantity of air for preventing afterburn, as a means for testing the "on" period of the AB valve 6 a surge tank 10, to which a vacuum pump 12 is connected, is connected to the path 8 through a throttle 16, and a detection end of a pressure sensor 13 is connected to the upstream side of the throttle 16. The output of the sensor is coupled through an amplifier 14 to a recorder 15 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5913694-A (JP)
Title: Production of single crystal
Inventor: USHIZAWA JISABUROU
IPC: H01L21/208
Filed: 1982-07-14
Abstract: PURPOSE:To prevent cracking in a formed crystal, by moving a crucible downward and disconnecting the grown crystal from the surface of melt upon ending of crystal pulling. CONSTITUTION:A seed crystal is brought into contact with a heated and molten melt stored in a crucible 14, and the seed crystal is pulled, whereby a single crystal 12 is grown and formed. The crucible 14 is moved downward to disconnect the grown crystal from the surface of the melt upon ending of the crystal pulling. Then, high-frequency electric power is supplied more to the crucible 14 and a reflection plate 15, and the crystal 12 receives just about 44 deg.C temp. difference which is about half the temp. difference in the prior art as shown by the shaded part. The thermal stress in the cooling stage is thus decreased considerably and cracking is prevented.
Patent JP-S5746242-A (JP)
Title: Method for manufacturing negative for photoengraving
Inventor: INABA MASAJI
IPC: G03F1/92
Filed: 1980-09-03
Abstract: PURPOSE:To easily and inexpensively make letterpress original plates without requiring labours and skills which were required by conventional methods which make clean proofed originals first and then take photographs of them, by making negatives by printing on transferring media with a typewriter. CONSTITUTION:A image receiving sheet 4 is attached to a transferring medium 1 composed of a transparent supporting body 2 and an ink layer 3 for transferring which does not transmit any light and which is attached to one surface of the supporting body 2, through the ink layer 3. When printing is performed with a printing member 5, the printed image 6 is transferred on the image receiving sheet. The remaining part of the transferring medium is used as a negative for photoengraving. To easily handle the transferring media, it is desirable to make the transferring media of a pressure sensitive material. That is to say, it is better to make the transparent supporting body of a polypropylene film having 3-200mu thickness and the ink layer with a pressure sensitive transferring ink component. Moreover, to improve the exfoliation property of the transferring ink layer, a separating layer can be installed between the transparent supporting body and the ink layer.
Patent JP-H0420249-A (JP)
Title: Food composition
Inventor: YAMAMOTO HIDEHIKO
IPC: A23L27/60
Filed: 1990-05-11
Abstract: PURPOSE:To provide the title low-caloric composition having a creaminess extremely close to the smoothness inherent in fine fat spherical particle aggregates, thus usable as a fat alternative, consisting mainly of an atomized product of an aqueous gel of gellan gum. CONSTITUTION:The objective composition consisting mainly of an atomized product of an aqueous gel of gellan gum. It is preferable that the particle size of said atomized product be <=5mu on average on a volume distribution basis.
Patent JP-H06333948-A (JP)
Title: Thin film transistor and its manufacture
Inventor: KOBAYASHI KAZUHIRO
IPC: H01L29/78
Filed: 1993-05-25
Abstract: PURPOSE:To provide a method by which a TFT which has an LDD or offset structure and is reduced in drain current at the turning-off time can be manufactured with accuracy through simple processes. CONSTITUTION:The TFT has a semiconductor thin film 2 formed of Si, etc., on an insulating substrate 1, gate insulating film 3 formed on the entire surface of the thin film 2, and gate electrode formed on the film 3. The thickness of the film 3 is changed by forming a step section at the point where the film 3 becomes wider than the electrode 4 and LDD areas 5 are formed by implanting ions into the areas 5 by using the electrode and film 3 as masks. Thus a TFT having an LDD structure containing an LDD area 5 and source and drain areas 6 is obtained. When the thin film 2 in the LDD area 5 or in the offset area is made thinner than that in a channel area, a TFT having another structure can be obtained.
Patent JP-S62278432-A (JP)
Title: Light conduction detector
Inventor: HOSHI KOICHI
IPC: G01N21/3581
Filed: 1986-05-28
Abstract: PURPOSE:To obtain a correct measured value with a higher S/N, by arranging optical filters placed within a light incidence section, one for cutting off short wavelength range and the other for cutting off light transmitting radio waves. CONSTITUTION:Light to be measured of a plasma entering at an incidence window 1 which serves as filter for cut off short wavelength range while vacuum sealing up the inside of a detector section is transmitted through filters 2 and 3 arranged sequentially separated from the incidence window 1 and detected with a light receiving element 4 placed behind the filter 3. The filter 2 is made up of a copper mesh deposited on a sapphire plate for cutting off short wavelength range and shall have a sufficient transmission factor for the light being measured in the measurement of plasma and a reflectance enough to cut off noise signals with the wavelength larger than the light being measured. The incidence window 1 and the filter 3 have a sufficient transmission factor for the light being measured in the measurement of plasma and a reflectance enough to cut off noise signals with the wavelength less than the light being measured. This can interrupt the incidence of light with the wavelength less than about 50mu into the light receiving element 4 and the mixing of radio waves when the light receiving element 4 is used as an antenna.
Patent JP-H08166657-A (JP)
Title: Method for developing and processing silver halide photographic sensitive material
Inventor: FUKUI YASUTA
IPC: G03C5/30
Filed: 1995-04-25
Abstract: PURPOSE: To obtain an image having ultrahigh-contrast by using an ecologically favorable developing solution containing a specified developing agent and a specified auxiliary developing agent and incorporating a specified hydrazine derivative in a silver halide emulsion layer or the like. CONSTITUTION: At least one of the silver halide emulsion layers and other hydrophilic colloidal layers contains at least one kind of hydrazine derivative represented by formula I and the developing solution contains at least one of the developing agent selected from ascorbic acid, erysorbic acid, and the alkali metal salts of these acids, but substantially no dihydroxybenzene derivative, and the developing agent represented by formula II, and the superadditive auxiliary developing agent. In formulae I and II, R1 is an aliphatic or aromatic group; R2 is an H atom or an alkyl group or the like: G1 is a -CO- or -SO2 - group or the like; both of A1 and A2 are an H atom or one of them is an H atom and the other is an alkylsulfonyl group or the like; and X is an H atom or an aryl or heterocyclic group or the like.