baber/WOPTO huggingface dataset:
Patent JP-H03282551-A (JP)
Title: Machine for applying emulsion to screen printing plate and fully automatic applying and drying machine thereof
Inventor: WASHIMI NOBUYUKI
IPC: G03F7/16
Filed: 1990-03-30
Abstract: PURPOSE:To allow the selection of the coating material used for either the transfer type application of an emulsion with a cut emulsion film or the direct application of the emulsion by providing a press applying mechanism which sticks the cut emulsion film while pressing a screen mesh surface and the cut emulsion film or directly applying the emulsion. CONSTITUTION:The press applying mechanism 140 ascends once and brings the bottom end of the cut emulsion film into tight contact with the screen mesh surface when the cut emulsion film is pressed and supported to the screen mesh surface of a plate frame S. The mechanism 140 descends upon the tight contact, ascends again, and applies the emulsion film of the cut emulsion film together with the emulsion supplied from an emulsion bucket in the form of transfer to the screen mesh surface. On the other hand, a bucket unit is selectively mounted to a press coating and selecting section 145 in the case of direct application of the emulsion. The mechanism applies the emulsion together with the emulsion bucket of the applying section 155 to the screen mesh at the time of ascending of the mechanism 140 itself.
Patent JP-S5420405-A (JP)
Title: Method for preventing water hammer in piping system
Inventor: SHIRAISHI TADASHI
IPC: F04B49/10
Filed: 1977-07-15
Abstract: PURPOSE: To prevent the water hammer by providing a means to open an automatic stop valve in the piping system with the use of a timer at the predetermined time before the start of a pump. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05285141-A (JP)
Title: Balloon sheath for ultrasonic probe
Inventor: WATANABE NOBUHIKO
IPC: A61B8/12
Filed: 1992-04-06
Abstract: PURPOSE:To provide the balloon sheath for an ultrasonic probe, which can be used for the ultrasonic probe of a radial scan type, and is constituted so that a balloon is allowed to adhere closely to a lesion in a celom, and thereafter, an ultrasonic beam is transmitted and received exactly to and from this part allowed to adhere closely. CONSTITUTION:In the balloon sheath 1 for an ultrasonic probe, in which a balloon 6 is provided in the tip, and a duct line 2 for feeding and sucking an ultrasonic transfer medium to and from the balloon, and an insert-through path 2 which the ultrasonic probe is inserted through are provided, this balloon sheat is constituted so that when the ultrasonic probe is inserted through the inside of the insert-through path 2, the ultrasonic probe 3 is moved to an arbitray position in the inserting direction of the probe, in the balloon sheath, and can be fixed in a desired position. Alao, this balloon sheath for the ultrasonic probe is constituted so that when the balloon is expanded and allowed to adhere closely to a lesion in a celom, the position of the probe is adjusted so that an ultrasonic vibrator 9 is positioned in a position in which an ultrasonic beam can be transmitted and received to and from this lesion, the probe is fixed in this position, and an ultrasonic diagnosis can be executed efficiently.
Patent JP-H11283808-A (JP)
Title: Conductive resin composition having ptc property
Inventor: MAKISHIMA MASAO
IPC: H01C7/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To control temperature in a high temperature range and use in a wide temperature range by blending unsaturated polyester resin or vinyl ester resin with carbon black and flamme retardant. SOLUTION: Unsaturated polyester resin or vinyl ester resin is blended with carbon clack. Oil furnace black, acetylene black, etc., are used as carbon black, and mean particle diameters thereof is set about at most 500 μm. Further flame retardant such as brominated epoxy resin, chlorinated paraffin, ammonium phosphate, etc., are blended. The blending ratio thereof is set so as carbon black to be about 5 to 30 pts.wt., and flamme retardant at most about 20 pts.wt. to polyester resin or vinyl ester resin of about 50 to 90 pts.wt. Thus a temperature at which resistance suddenly rises is made in a high temperature side, and a temperature range for useage is extended.
Patent JP-S62241446-A (JP)
Title: Frame signal system
Inventor: TANABE SHIYOUSAKU
IPC: H04J3/00
Filed: 1986-04-14
Abstract: PURPOSE:To increases cases of 8-bit PCM encoding as compared with a system which performs invariably 7-bit PCM encoding at the time of a signaling framing and to improve sound characteristics by using three data link bits as signaling information change display bits for 24 channels. CONSTITUTION:Changes of signaling bits A for 24 channels are displayed by a frame signal system for a 1.544 Mb/s PCM signal by using three signaling information change display bits to control a channel slot with a frame number 6. When signaling changes, bits 1-7 are assigned for sound and a bit 8 is assigned for signaling to perform encoding. When the signaling does not change, all the bits are assigned for sound. Similarly, three signaling information change display bits mb, mc, and md display changes of signaling bits B, C, and D to control channel slots with frame numbers 12, 18, and 224. When decoding is performed, each signaling information change display bit is detected and a sound signal or signaling bit corresponding to it is decoded.
Patent JP-H03283987-A (JP)
Title: On-screen circuit
Inventor: KAGAWA SHIGERU
IPC: H04N5/445
Filed: 1990-03-30
Abstract: PURPOSE:To decrease number of terminals of an IC, to make the IC small, to reduce the cost and to improve the reliability by using an input terminal of an on-screen signal and an output level adjustment terminal in common or using an input terminal for an extraction signal and the output level adjustment terminal in common. CONSTITUTION:For example, when the state of an on-screen signal is at a low level, a transistor(TR) 6 in a differential switch comprising TRS 6, 7 is turned on and the TR 7 is turned off, Thus, TRs 11, 40 are turned off and a primary color signal inputted from a terminal 18a is outputted from a terminal 19a via each emitter follower comprising a TR 32 and a resistor 27 (TR 10 and resistor 4). In this case, when a resistance RS of a variable resistor 3 is varied, an on-screen output level VON is adjusted. As a result, the adjustment of the input and output level of the on-screen signal is implemented through a terminal 1a (1b, 1c) only.
Patent JP-H09243465-A (JP)
Title: Temperature detector
Inventor: TANAAMI HIROKO
IPC: G01K5/44
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To feed power in a simple construction from the natural air by detecting a temperature through the solidification and melting of a substance and driving a machine with the utilization of a volumetric change at the time. SOLUTION: This temperature detector comprises container 1, a water 2, a membrane 3, a mechanical part 4, a spring 5, a valve 6, a temperature- retaining part 7 and a temperature-adjusting valve 9. When a temperature of the outside air decreases to turn the water 2 to 0 deg.C, the water 2 freezes. At this time, the volume of the water 2 is increased to press the membrane 3 down, and the force is transmitted to the valve 6 through the mechanical part 4, whereby the valve 6 is opened. When the water 2 becomes 0 deg.C or higher, the frozen water melts and the volume is reduced. As a result, the spring 5 presses the mechanical part 4 up and the valve 6 is closed. The opening-closing of the valve 6 can be reversed in this case. The container 1 may be provided with a fin to transmit heat to the outside air well.
Patent JP-H01255968-A (JP)
Title: Information retrieving device
Inventor: HIGUCHI HIROICHI
IPC: G03B21/11
Filed: 1988-04-06
Abstract: PURPOSE:To improve stopping positioning accuracy and to prevent a retrieving malfunction by providing a detecting means for stationary positioning to detect the narrow area of the picture frame of an information recording area and a detecting means for picture area judgment to detect the wide area of the picture frame. CONSTITUTION:A sensor 7a is set on a focusing surface, it detects the transmitting light quantity on one point of a film F, a sensor 7b is set on a de-focusing surface, and it detects the transmitting light quantity of the area wider than the that on the film F. The light is interrupted by a picture frame (picture area) (f) when the film F is shifted. The output signals of the sensors 7a and 7b are inputted to an AND circuit, a high level is outputted only when the two output signals are at the high level (when the two sensors 7a and 7b are in the light-receiving non-picture area). A counter counts the rise edge of the AND circuit output, the edge is compared with the number of the desired frames inputted by the input device, and when they correspond each other, a driving motor is stopped.
Patent JP-S5710862-A (JP)
Title: Electronic cash register
Inventor: MIYAZAKI RIYUUJI
IPC: G07G1/12
Filed: 1980-06-20
Abstract: PURPOSE:To print a specific symbol doubly on the transaction amount information which has been printed in a receipt journal, when a transaction registering end indication key has been pushed in case of an exercise mode, in an electronic cash register which is provided with an exercise function of registration processing procedures. CONSTITUTION:On an electronic cash register which has been mainly constituted of a numerical key 5, a function key 6, a CPU3 and a memory 9 is provided an exercise function of registration processing procedures by providing an exercise program memory part 4 of registration processing procedures, an exclusive memory part tR in case of exercise, an exercise mode indication key 18, an exercise mode state deciding means 19, etc. When a transaction registering end key 26 is pushed in case of an exercise mode, a sum-up operation of the transaction registering amount is executed in the CPU3, and when it is printed in a receipt in a printing part 14, a specific symbol is read out from a memory means 28, and a specific symbol (b) is printed doubly on the transaction amount information which has been printed in a receipt journal.
Patent JP-S63248363-A (JP)
Title: Treating device for steaming grains
Inventor: HORI KENJI
IPC: A23L7/10
Filed: 1987-04-06
Abstract: PURPOSE:To enable development of uniform soaking effects and efficient immersion, by making a chamber of a specific shape as a device for immersing grains in warm water before steaming the grains and providing the device with a structure to soak the grains in warm water. CONSTITUTION:A grains introducing chamber 5 consisting of a bottom wall 4 of circular arc and side walls which are in accord with the bottom wall and have a great number of through holes 15 is made in a state where the bottom of the grains introducing chamber is immersed in a warm water bath 10. A rotator 1 having a great number of transporting plates 2 radiately protruded at the outer periphery is supported on a shaft in the introducing chamber 5. The end of the bottom wall 4 of the introducing chamber 5 is made higher than water surface of the warm water bath 10 and lower than the shaft of the rotator 1. The range of the introducing chamber 5 to be immersed in water is about 90 deg. from the center (a) of the shaft.
Patent JP-S57201532-A (JP)
Title: Production of catalyst with active alumina carrier
Inventor: KAGEYAMA YOUICHI
IPC: B01J23/74
Filed: 1981-06-02
Abstract: PURPOSE: To produce a catalyst having high activity by mixing powders of active alumina and carbon black, molding the mixture, calcining the molding in an oxidation atmosphere to burn the carbon black and to make it porous and depositing a catalytic metal thereon.  
     CONSTITUTION: Powder of active alumina such as γ-alumina and active alumina precursor such as boehmite and powder of 20W100% carbon black are thoroughly kneaded together with water and a molding assistant. After the mixture is molded to a spherical, circular columnar or other shape, it is dried, and is further calcined in an oxygen-contg. atmosphere to allow the carbon black to burn away and to convert the active alumina precursor to active alumina, whereby a porous alumina carrier is made. A catalytic metal such as Mo, Co or Ni is deposited thereon, whereby the catalyst for hydrodesulfurization and demetallization of heavy oils is produced. Or the same catalyst is produced by kneading, molding and calcining the powder of the catalytic metal together with alumina and carbon black. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61244353-A (JP)
Inventor: KUBOTA KOICHI
IPC: A61G9/00
Filed: 1985-04-19
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-S61243775-A (JP)
Title: High speed automatic winder
Inventor: IDENO EIZO
IPC: B65H54/72
Filed: 1985-04-19
Abstract: PURPOSE:To prevent dangerous sympathetic vibration of two axles in an automatic reversal rotor by making natural frequencies of two collet axles differ from each other by 5% to 20%. CONSTITUTION:Each of two sets of collets C of a winder has a collet body 1, a collet axle 2, a bearing support cylinder 3, a front bearing 4 and a front cap 5. To give both collet axles 2 different frequencies, for example, material of the cap 5 in one collet is made to be alluminum alloy, while the other to be steel. Or, collet axle diameters between the bearings are made different, or the rigidities of the front bearings are made different between the two. Thus, by making natural frequencies of both collet axles differ from each other by 5% to 20%, dangerous sympathetic vibration of the two axles can be prevented.
Patent JP-H11266270-A (JP)
Title: Atm switch
Inventor: TAKAMICHI TORU
IPC: H04L12/28
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the cell output control of a preceding stage switch in a congested line from affecting the delay characteristics and abandonment rate characteristics of other non-congested lines. SOLUTION: When a cell arrives at a selected cell abandonment circuit 24, first whether or not selected cell abandonment request signals are originated from a queue length monitoring circuit 20 is confirmed. When a selected cell abandonment request is issued a connection number is checked of the VPI area and VCI area of the arrival cell, and whether or not an output line for which the connection number is heated is congested is retrieved of the congestion condition area of a congestion connection table 22. If it is not a connection heated for the congested line, the cell is made to pass through and inputted to a cell buffer 2. If it is a cell heated for the congested line, the cell is abandoned and made into a free celled.  Also, when the selected cell abandonment request is not issued, whether or not the entire input cell abandonment request signals have been issued from the queue length monitoring circuit 20 is checked. If the entire input cell abandonment request is issued, the cell is abandoned and made into a idle cell. If the entire input cell abandonment request has not been issued, the cell is made to pass through and inputted to the cell buffer 2.
Patent JP-S63249692-A (JP)
Title: Anthraquinone cyan coloring matter for sublimation transfer type thermal recording
Inventor: NISHIKURI MASAO
IPC: B41M5/39
Filed: 1987-04-06
Abstract: PURPOSE:To obtain a cyan coloring matter for three primary colors which has appropriate sublimability, favorable color forming properties and excellent preservation stability, by specifying the structure of an anthraquinone cyan coloring matter. CONSTITUTION:An anthraquinone cyan coloring matter of formula I, wherein R is an alkoxyl, alkoxyalkoxyl, aryl, aryloxyl, 1-10C alkyl which may be substituted by a halogen, cycloalkyl or alkenyl, X is a 1-10C alkyl, 1-10C alkoxyl, halogen or trifluoromethyl, and n is an integer of 0-3, can be obtained by bringing a compound of formula II into reaction with a compound of formula III to form a compound of formula IV, and bringing the compound of formula IV into reaction with a compound of formula V. The compound of formula IV can be obtained also by forming an acid chloride by using thionyl chloride and then bringing the acid chloride into reaction with a corresponding alcohol. The coloring matter is used to prepare a coloring matter-containing ink, which is applied to a base for a transfer material, whereby a sublimation transfer material can be produced. The base for the transfer material may be generally a condenser paper, cellophane, a polyimide resin or a polyester resin. The ink comprises the sublimable coloring matter, a binder and a compound which has absorption at the oscillational wavelength of a laser when the laser is used as a heat source.
Patent JP-S569704-A (JP)
Title: Optical transmission line of aggregate type with absorbing layer
Inventor: HATSUTORI YASUJI
IPC: G02B6/04
Filed: 1979-07-04
Abstract: PURPOSE: To make the loss of the entire part of a transmission line less than a certain limit by so constituting the same that the mutual relations of the outside diameter of the active region of an optical guide, the minimum distance from the center of said waveguide up to an absorption layer, the specific refractive index difference of said waveguide and a propagation wavelength region are within the specific range.  
     CONSTITUTION: An optical fiber forming an optical waveguide is constituted around a core 1 and a clad 2 by an absorbing layer 3. When the outside diameter of the active region of the waveguide is defined as 2a(μm), the minimum distance from the center of the waveguide up to the absorbing layer as (l)(μm), the specific refractive index difference of the waveguide as Δ, and a propagation wavelength region as ≤λ(μm), these are so constituted as to satisfy aΔ 1/2 (b/a-1)/λ>0.43.  These make it possible to keep the loss α as a whole of an image fiber occuring in  the absorbing layer less than the range where there are no problems at the longest  distance 100m normally used. In the transmission of a visible light region, it is sufficient to consider up to λ=0.7μm; therefore, in this case, said formula becomes aA 1/2 (b/a-1)<0.3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5514408-A (JP)
Title: Burner
Inventor: TAKAHASHI TEIJI
IPC: F23L9/00
Filed: 1978-07-14
Abstract: PURPOSE: To prevent air leakage from damper gear as well as to maintain appropriate air speed even at light load operation, by installing slidable baffle plate at burner throat and by sliding it in accordance with the load condition at the boiler.  
     CONSTITUTION: At the burner, air box 2 is formed with atomizer 1 at its center, and the atomizer 1 is disposed at the center of the throat 11 being installed on the furnace wall 3. Inside the air box 2, air passage 12, 13 for the primary air and the secondary air respectively are formed by the baffle-board 4, and in each of the passages 12, 13, air control dampers 5, 6 are provided for the primary air and the secondary air respectively. Damper 5 is formed in cylinder shape so as to slide within the burner cylinder 14, and is manipulated by the handle 9, while damper 6 is operated automatically by the controller 15. At the burner cylinder 14, ring-shaped baffle-plate 7 is installed for controlling the secondary air, which is slidable around the outer circumference of the burner cylinder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03281612-A (JP)
Title: Fluorocopolymer and its use
Inventor: IZUMI TAKASHI
IPC: C09D129/00
Filed: 1990-03-30
Abstract: PURPOSE:To obtain a fluorocopolymer improved in adhesion to substrates, comprising fluoroolefin units, vinyl ether units and specified units. CONSTITUTION:A fluoroolefin (a) (e.g. CF2=CF2) is copolymerized with a vinyl ether (b) comprising 99.5mol% 1-3C linear alkyl vinyl ether and 0.5-10mol% cycloalkyl vinyl ether and a monomer (c) such as CH2=CHO(CH2)OH to obtain a solvent-soluble fluorocopolymer comprising 30-70mol% component (a) units, 20-60mol% component (b) units and 1-25mol% units of the formula (wherein (m) is 0-10; and (n) is 1-10) and having a number-average mol.wt. (gel permeation chromatography) of 3000-200000 and a degree of crystallinity of 0%. This copolymer and an aminoplast compound (e.g. melamine resin) or a polyisocyanate compound (e.g. hexamethylene diisocyanate) are dissolved in an organic solvent (e.g. benzene) to obtain a coating composition.
Patent JP-S58201700-A (JP)
Inventor: GOTOU MASAO
IPC: B44C1/20
Filed: 1982-05-19
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-S529604-A (JP)
Title: Process for production of single crystal by plasma band melting proces s
Inventor: ITOU AKIO
IPC: H01L21/02
Filed: 1975-07-14
Abstract: PURPOSE:A process for production of single crystal, which is readily capable of controlling composition while preventing occurrence of grating defect and is applicable to all conductors, semiconductors and dielectrics.
Patent JP-H1027908-A (JP)
Title: Fabrication process for device having thin layer of cobalt silicide
Inventor: TUNG RAYMOND TZUTSE
IPC: H01L21/28
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a device having a thin layer of cobalt silicide formed therein. SOLUTION: Upon fabrication of a device in which a cobalt silicide layer is formed as contacted on source and drain regions with a low resistance, a thin layer 200 of oxide is first formed on a silicon substrate 210. The oxide layer has a thickness of preferably from about 0.5nm to about 1.5nm. Next, at least one layer of cobalt is formed on the at least oxidized surface of the silicon substrate 210. The cobalt layer is formed by such a known method as an electron-beam deposition process. The cobalt layer is formed on the substrate essentially in such an atmosphere that contains no oxygen. Each cobalt layer has a thickness of about 1nm to about 5nm. For the purpose of forming a cobalt silicide layer while keeping the substrate in such an atmosphere that essentially contains no oxygen, the substrate is annealed.  The annealing temperature of the substrate is preferably in a range of about 450 deg.C to about 800 deg.C. Cobalt having a low resistance and providing a high uniformity is advantageous as the contact material.
Patent JP-H08283814-A (JP)
Title: Apparatus for producing molten iron and method therefor
Inventor: ITO YOSHIKI
IPC: C21B11/02
Filed: 1995-04-11
Abstract: PURPOSE: To improve productivity and to reduce cost by providing a coke packing layer provided with a packing layer tuyere on the downstream side of an iron tapping and slag discharging hole and a skimmer on the downstream side of the coke packing layer. CONSTITUTION: In a cylindrical furnace, a furnace top hole (opening part) 2 for exhausting gas and charging scrap, iron ore and coke at the upper part, a primary tuyere 3, at the furnace wall lower part, a secondary tuyere 4 of single step of plural steps above the primary tuyere, the iron tapping and slag discharging hole 5, the coke packing layer 13 having a tuyere 6 at the lower part and the skimmer 11 are provided. The coke and auxiliary raw material are charged from the furnace top hole 2 and a coke packing layer 7-2 is formed from the furnace bottom to the level of the primary tuyeres 3 and iron and coke packing layers 8-1, 7-3, 8-2, 7-4 and scrap packing layer 8-3 are formed alternately thereon. Combustion assisting gas and fuel are blown respectively from the primary tuyere 3 and the secondary tuyere 4 to produce molten iron 9.  The molten iron 23 is separated from molten slag 21 by the skimmer 11. Thus, the iron-making rich in flexibility can be executed.