baber/WOPTO huggingface dataset:
Patent JP-H10230690-A (JP)
Title: Master for thermal stencil printing and its manufacture
Inventor: MORI TOMIYA
IPC: B41N1/24
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To enhance punching sensitivity of a film by heat insulation effect by setting a mean length of a lengthy filler to a specific range in a master for thermal stencil printing having the filler, thereby enhancing a tensile strength of the master to prevent elongation or cut of the master at the time of printing. SOLUTION: In the master for thermal stencil printing having a porous resin film made of resin on one surface of a thermoplastic resin film and a lengthy filler in the film, the mean length of the filler is set to a range of 30μm to 10mm. The mean fiber size of the filler is suitably set to a range of 4 to 20μm. The master comprises a thermoplastic resin film 1, filler 2, porous resin film opening 3, porous resin film 4 and resin part 7 of the porous resin film. Mean pore size of the film 4 is suitably 1 to 50μm. If it is less than 1μm, passability of the ink is wrong, while if it exceeds 50μm, ink suppressing effect is lowered.
Patent JP-H01286224-A (JP)
Title: Circuit breaker
Inventor: HIRAO AKIHIKO
IPC: H01H71/02
Filed: 1988-05-12
Abstract: PURPOSE:To simply reinforce a case with no large cost increase without making it large-sized by burying reinforcing materials made of a material with the strength higher than that of an insulating material forming the case on part of the case. CONSTITUTION:Reinforcing materials 3 and 4 are buried in the side wall 1a of the body of a case and the side wall 2a of a cover. They are buried at the portions where large deformation is generated by the pressure of the arc gas generated by the action of a circuit breaker. Molded articles of a metal plate made of a steel plate and a ceramic material made of silicone nitride are used for the reinforcing material, for example, and they are formed concurrently with the case. The strength of the side wall buried with the reinforcing material has the ratio of about 4.7/13 if the maximum displacement quantities are compared when the reinforcing material having a half length of a beam and the Young's modulus five times that of the material of the beam is buried at the center of the beam assuming that the beam is supported on both ends and a uniform load is applied, for example.
Patent JP-H11304412-A (JP)
Title: Rotating angle speed sensor
Inventor: SAKURAI KOHEI
IPC: G01C19/56
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To increase the mass of a vibrating body, to form an electrode part with a compact plane structure and to improve the measurement sensitivity by arranging a fixed electrode for driving and a fixed electrode for detecting the displacement between the electrodes of the comb-shaped movable electrodes of a vibration meter. SOLUTION: A vibrating body 11 has the structure where the comb-shaped movable electrodes 30 are mounted at both sides of the vibration mass 10, and elastically supported by a support structural part 23 comprising a beam having a bent part, at a fixed interval from a base. Two of a fixing electrode 31 for driving and a fixed electrode 32 for detecting the displacement of the vibrating body 11 are mounted between the electrodes of the comb-shaped electrodes 30 forming the vibrating body 11 almost in parallel with one another. The fixed electrode 32 for detecting the displacement is arranged outside the vibration mass 10, so that the mass of the vibration mass 10 can be increased.  The displacement in the v-axial direction of the vibrating body 11 by the Corioli's force can be measured as the charge of the electrostatic capacity C1 between the comb-shaped movable electrode 30b and the electrode 32a for detecting the displacement, and the change of the electrostatic capacity C2 between the comb-shaped movable electrode 30b and the electrode 32b for detecting the displacement.
Patent JP-H02293960-A (JP)
Title: Virtual system bus communication system
Inventor: KUMAKURA TAKASHI
IPC: G06F15/16
Filed: 1989-05-08
Abstract: PURPOSE:To suppress the influence exerted on a system to the minimum and to sufficiently execute the test and the verification by alternating a common memory with a function of a system bus and using it as a virtual system bus at the time of extension work. CONSTITUTION:Before an extension work is executed, communication between processors is executed through a system bus as shown in the figure. In this case, when a maintenance person of a system inputs a command of a test start from a terminal for maintenance in order to execute the extension work, all processors 1, 2, switches the processing so as the execute communication between the processors 1, 2 through a common memory 3. In such a way, the system bus becomes free, and even if a diagnosis by on-line which follows the subsequent extension work is performed, an undesirable influence is not exerted on communication between the processors for a regular call processing, therefore, a function test to an extension processor can be executed enough.
Patent JP-S606734-A (JP)
Title: Production of non-sticky flexible vinyl chloride resin film
Inventor: KAKIYA HARUAKI
IPC: B32B27/30
Filed: 1983-06-27
Abstract: PURPOSE:The titled film which does not lose its surface smoothness and whose appearance and transparency do not degrade after repeated use, by forming a film from a vinyl chloride resin composition containing a plasticizer and dispersing a partially saponified PVA powder on the surface of the film. CONSTITUTION:A film is formed from a resin composition containing 100pts.wt. vinyl chloride resin and 30-100pts.wt. plasticizer. Prior to winding into a roll, a powder of a partially saponified polyvinyl alcohol (PVA) of a degree of saponification of 40-70% and average particle diameter of 3-20mu is dispersed on one or both of the surfaces of the film. By ''vinyl chloride resin'' are meant polyvinyl chloride and vinyl chloride-based copolymers. When the above partially saponified PVA powder is used after it is surface-treated with a silicone oil or a fluorine-containing compound, the change of the powder with time is small, which is desirable.
Patent JP-S60257890-A (JP)
Inventor: SHIMAMOTO TOSHIJI
IPC: B65G53/30
Filed: 1984-06-05
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-H10308020-A (JP)
Title: Mold for molding substrate for disk and its production
Inventor: KAMOSHITA HIROKO
IPC: G11B5/84
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding a substrate used for a disk which has an adequate contact region of a head slider and is lessened in the change of the posture of the head slider at the time when the head slider moves from the contact region to an information recording region. SOLUTION: This mold 10 is used for the disk which is formed with the region for recording information on its surface and is formed with pit arrays of a projecting shape for contact of the head slider to its inner peripheral part or outer peripheral part. In such a case, the region for forming the information recording region described above and the rugged shapes 11a for molding the pit arrays are formed on a molding surface 11a in such a manner that the respectively average heights thereof are made flush with each other.
Patent JP-H07316748-A (JP)
Title: Corrosion resistant steel ball for playing
Inventor: KATO YOSHIHISA
IPC: C21D9/00
Filed: 1994-05-27
Abstract: PURPOSE:To produce a steel ball for playing excellent in wear resistance and corrosion resistance without applying chrome plating by specifying a compsn. constituted of C, Si, Mn, Cr and Fe and providing a hardened layer at least on the surface. CONSTITUTION:This steel ball for playing is the one having a compsn. contg., by weight, 0.1 to 1.2%A C, <=1.5% Si, <=1.5% Mn, <=0.10% P, 11 to 22 % Cr, and the balance Fe and furthermore contg., at need, 2.0 to 25.0% Ni and at least one kind among <=0.6% Mo, 0.1 to 0.5% Al and 0.1 to 0.5% Cu, and in which a hardened layer is provided at least on the surface. This surface hardened layer is preferably a hardened layer, a carburized and hardened layer or a work hardened layer.
Patent JP-S5817840-A (JP)
Title: Catalytic body for purification of gas
Inventor: OOKUBO TOSHIO
IPC: B01J35/04
Filed: 1981-07-23
Abstract: PURPOSE:To prevent the channeling of gases to be purified, to reduce pressure drop and to improve the ability for purification of gases by providing many small holes that penetrate through both front and rear surfaces of a spongelike metal of a catalyst for purification of gases made by depositing catalysts on the spongelike metal. CONSTITUTION:Many small holes 3 penetrating through both front and rear surfaces of a porous metallic body consisting of skeleton 1 and pores 2 and having open cells are provided to said porous metallic body, and catalysts are deposited on the porous body, whereby a catalytic body for purification of gases is obtained. If the diameters of said small holes are made >=1mm., the pressure drop of gases is markedly reduced. When projected numerical aperture exceeds 10%, the pressure drop is small and gaseous flow stabilizes. It is therefore preferable to maintain 10-90% projected numerical aperture. If the small holes are arranged regularly, the channeling of gases is eliminated, the load upon the catalysts is averaged, and the improved catalyst efficiency together with reduced pressure drop is obtained.
Patent JP-H04343598-A (JP)
Title: Speaker
Inventor: OKUZAWA KAZURO
IPC: H04R7/02
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a speaker having high linearity to a speaker input in respect to a speaker diaphragm to be used for various acoustic apparatuses, reducing the drop rate of minimum resonance frequency at the time of high resistance input, improving material yield, and having high reliability. CONSTITUTION:Nonwoven fabric 18 having less directivity, a tape-like resin foaming sheet 17 of a porous material, or a material obtained by impregnating or coating the above sheet with rubber-like resin 19 is abutted like a ring. Since a free edge 11 obtained by heating and pressing is used, a speaker improving material yield and having high reliability can be obtained.
Patent JP-H11299724-A (JP)
Title: Endoscope device
Inventor: MORI YASUNORI
IPC: A61B1/04
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device which can properly detect the condition of switches of the endoscope, regardless of the number of switches, on the side of a video processor for the endoscope. SOLUTION: In this endoscope device 10, a partial voltage is produced at a connecting point of each partial voltage resistance and earthing resistance when a constant voltage is applied to a signal producing part 30. In this case, if any one of switches S1-S3 is turned on, the voltage produced by the partial voltage resistances and the earthing resistance is detected by a voltmeter 37 as a signal responding to the condition of each switch S1, S2 or S3. And, based on the detected voltage, a switch detecting circuit 31 specifies the conditions of the switches S1-S3.
Patent JP-S62272665-A (JP)
Title: Picture processor
Inventor: OKAJIMA TADAHIRO
IPC: H04N1/40
Filed: 1986-05-20
Abstract: PURPOSE:To lower the consumption of a power, to attain a high speed processing and to reduce a cost by providing a counter for outputting address data corresponding the respective coordinates of a dither matrix and a pattern data forming circuit consisting of plural gate circuits gate controlled by the address data. CONSTITUTION:The titled device is provided the counters 9, 10 for counting a main scanning clock c1 and a sub-scanning clock C2 and outputting the address data Ao, A1, A2, A3 corresponding to the respective coordinates of the dither matrix and the pattern data forming circuit 5 consisting of the plural gate circuits 1, 2, 3, 4 gate controlled by the address data Ao, A1, A2, A3 outputted from the counters 9, 10. The pattern data Do, D1, D2, D3 of a dither matrix pattern are obtained by the output of the pattern data forming circuit 5. Thereby, the pattern data of the dither matric pattern can be obtained without using a ROM for storing the dither matrix pattern.
Patent JP-S5239000-A (JP)
Title: Measuring device for liquid vending machine
Inventor: NAITOU TAKAO
IPC: G07F13/02
Filed: 1975-09-23
Abstract: PURPOSE: To prevent shortage of quantity by letting surplus liquid out, from liquid which was pumped up a little more than a prescribed quantity, through a over flow pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62273044-A (JP)
Title: Preparation of ceramics powder
Inventor: NANBA YOSHIO
IPC: C01B13/34
Filed: 1986-05-19
Abstract: PURPOSE:To easily prepare a ceramics powder having a composition of every kind in low cost regardless of manufacturing quantity, by a method wherein ceramic materials having different compositions are melted while supplied to a heat source and a high speed fluid is injected in the molten materials. CONSTITUTION:The plasma gas such as Ar or He supplied from a supply port 8 is sent into the non-transferred arc generated between a cathode 3 and an anode 4 to be converted to an ultrahigh temp. ultrahigh speed plasma gaseous fluid which in turn flows in a nozzle orifice 6 and impinges against ceramics wire materials 12a, 12b or a ceramic powder sent on the way of the nozzle orifice to simultaneously melt the same while the molten materials are injected from the nozzle orifice. At this time, by changing the combination, supply speed and wire diameter of the ceramic wire materials, ceramics having an arbitrary composition can be prepared by a melt injection method. The high speed particle speed of the molten ceramics formed by injection is cooled in atmospheric gas to be collected as the ceramics powder.
Patent JP-S60259128-A (JP)
Inventor: MACHIDA SHINTAROU
IPC: A01G1/04
Filed: 1984-06-06
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-S63282155-A (JP)
Title: Oxide superconductor composition
Inventor: TABUCHI JUNJI
IPC: C01G1/00
Filed: 1987-05-12
Abstract: PURPOSE:To elevate a transition temp. of superconductivity and to increase stably a proportion of a superconductive phase in an oxide superconductor compsn. expressed by Ba2YCu3Oy by regulating the value of y to within a specified range. CONSTITUTION:Necessary raw materials (BaCO3, Y2O3, CuO, etc.) for producing an oxide superconductor expressed by Ba2YCu3Oy are weighed and mixed so as to obtain a compsn. wherein the value of y is regulated to within a range defined by 6.94<=y<=7.12. The mixture is then sintered in O2 atmosphere to form an aimed oxide superconductor compsn. Obtd. product has a transition temp. of superconductivity higher than the b.p. of liquid N2(77K), and 100% proportion of the superconductive phase[calculated from AC magnetic susceptibility at the b.p. of liquid helium (4.2K)]. The product is useful for the production of an electronic device such as Josephson element, etc.
Patent JP-S61274722-A (JP)
Title: Separation of gaseous mixture
Inventor: TSUTAYA HIROYUKI
IPC: B01D53/04
Filed: 1985-05-29
Abstract: PURPOSE:To reduce energy consumption, in a pressure swing process, by allowing a gaseous mixture to flow in an adsorbing tower after evacuation and subsequently allowing the gaseous mixture to flow in the tower under pressure. CONSTITUTION:Air is sucked from an inlet side line 1 to be sent to a dehumidifying and CO2-removing tower 4 under pressure and subsequently enters an adsorbing tower 8 where N2 in air is removed by adsorption while a product O2 is recovered in a tank 3. An adsorbing tower 8' is evacuated by a vacuum pump 16 and an adsorbent 9' is regenerated within a short time. Subsequently, the adsorbing tower 8 is reduced in pressure and air is flowed in the adsorbing tower 8' but, at first, a compressor 2 is stopped and a valve 23 is opened to send air into the adsorbing tower 8 from a filter 21 until the internal pressure of said tower 8' reaches atmospheric state and, thereafter, the valve 23 is closed and the compressor 2 is pressurized to allow air to flow in.
Patent JP-H09302475-A (JP)
Title: Continuous formation of thin coating and device therefor
Inventor: KUSADA HIDEO
IPC: G11B5/85
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To form thin coating without damaging a substrate, in proportion to the electric capacity of a flexible substrate continuously changing as it is made far from a coating drum and the above drum, the upper direction of the substrate is applied with earth shielding. SOLUTION: In proportion to the electric capacity of a flexible substrate 1 continuously changing as it is made far from a coating drum 5 and the drum 5, the upper direction of the substrate 1 is provided with an earth shield board 12. In this way, high frequency electric current flowing along the substrate 1 in the vicinity of the place B at which the substrate 1 separates from the drum 5 can be suppressed. Furthermore, by providing the shield A part in the shield board 12, the generation of high frequency electric current in the substrate 1 passing below the position B in the shield B part caused by the rapid change of the electric capacity can be suppressed, and the damage to the substrate caused by induction heating can be prevented.
Patent JP-S5241293-A (JP)
Title: Method of manufacturing glucose-1-phosphate and glucose-6-phosphate
Inventor: OGATA KOUICHI
IPC: C12R1/185
Filed: 1975-09-29
Abstract: PURPOSE: Manufacturing title compounds by the reaction of glucose with a phosphoric acid compound other than adenosine triphosphate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0192665-A (JP)
Title: Measuring method for peak value
Inventor: NISHIO AKIRA
IPC: G01R19/04
Filed: 1987-05-13
Abstract: PURPOSE:To accurately measure a peak value even when the varying speed of a load increases by finding the extreme value of a measurement data sequence, generating two different approximate curves of the measurement data sequence before and after the extreme value, and regarding the level value at their intersection as the peak value. CONSTITUTION:A measurement signal is converted by an A/D converter into a digital value ai, which is stored. Then a measured value ai is compared with a last measured value ai-k and when the measured value increases, a2-ak are shifted and stored as a1-ak-1. When the measured value begins to decrease, a measured digital value bj is stored. This measurement is carried on until j = L (L: number of stored values). Then an approximate function f(t) is generated with the data a1-ak-1 and an approximate function g(t) is generated with the data b1-bL to find the intersection of both approximate functions f(t) and g(t), so that the intersection is regarded as the peak value.
Patent JP-S61277675-A (JP)
Title: 2-quinoylfuran derivative
Inventor: ISAYAMA SHIGERU
IPC: A61P31/04
Filed: 1985-05-31
Abstract: NEW MATERIAL:A 2-quinoylfuran derivative expressed by formula I (R is low alkyl or alkenyl). EXAMPLE:2-Quinoyl-4-(4-methyl-3-pentenyl)furan. USE:A medicine, having antimicrobial activity and stably preservable at <=0 deg.C in N2 though decomposed by allowing to stand at room temperature. PREPARATION:A compound expressed by formula II is reacted with a dimethyl sulfonium methylide expressed by formula III in the presence of a tertiary amine to give a 2-(2-hydroxyphenyl)-4-R-substituted-2,5-dihydrofuran expressed by formula IV (novel when R is other than CH3), which is then oxidized with potassium nitrosodisulfonate (called Fremy's salt) expressed by formula V to afford the aimed compound expressed by formula I. The above-mentioned com pound expressed by formula II is obtained by subjecting a compound expressed by the formula C-CO-R and salicylaldehyde to aldol condensation in the presence of a basic catalyst.
Patent JP-H05315383-A (JP)
Title: Semiconductor resin sealing device
Inventor: TAKEUCHI MASAMI
IPC: B29C45/02
Filed: 1992-05-11
Abstract: PURPOSE:To prevent generation of burr in advance by detecting a foreign matter inside a die without applying a force to break the die by driving a motor using a signal detected by a die position detection means as an input and by providing a current limitation means which limits torque generated by the motor. CONSTITUTION:A control device 8 whereto a position of a movement platen 4 is input by a die position detection means 7 outputs velocity command to a motor 5 and current limitation command to a current control means 9 based on the position during clamping operation. The control device 8 stores a position of the movement platen 4 which can align a top force 1 and a bottom force 3 in advance and raise the movement platen 4 while comparing the position with a position of the movement platen 4 during clasping operation. A current is limited largely when the movement platen 4 finished rising accerelation or started to decelerate to prevent application of large force due to a die foreign matter.
Patent JP-H0662844-A (JP)
Title: Hybridoma for producing monoclonal antibody reactive with endotoxin core
Inventor: PORATSUKU MACHIYUU
IPC: C07K14/195
Filed: 1993-04-20
Abstract: PURPOSE: To obtain a monoclonal antibody reactive with the endotoxin core of Gram-negative bacteria by culturing self-reproducing carrier cells containing a gene coding for the production of a specific monoclonal antibody.  
     CONSTITUTION: A splenocyte or peripheral blood lymphocyte obtained from a human donor immunized with endotoxin core is fused with a mouse myeloma fusion partner to obtain a self-reproducing human-mouse hybridoma capable of producing the objective human monoclonal antibody reactive with the endotoxin core. Next, the above hybridoma is intraperitoneally administered in amounts enough to initiate an ascites tumor in an animal suppressed in histocompatibility or immunity; subsequently, after the lapse of time enough to produce the antibody, the objective antibody is recovered from the ascites of the animal. This monoclonal antibody is used in diagnosing infections induced by endotoxin- bearing microbes. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S57118224-A (JP)
Title: Camera having automatic focus detector
Inventor: SAITOU MITSURU
IPC: G02B7/32
Filed: 1981-07-24
Abstract: PURPOSE:To perform the display for both a focus detecting position and the manual switching state of a focus control mode, by setting a reflector which turns round an axis orthogonal to an optical axis on the front optical axis of a photographing lens having an automatic focusing mechanism. CONSTITUTION:A both-sided reflector 5 is set centering on a photographing lens 7 having an automatic focusing mechanism so that it can freely turn round a shaft 5a. The image of a mark 16 showing the focus detecting position within a viewfield is irradiated by a lamp 15 and relected to the left side on the rear surface of the reflector 5 to be displayed double within the photographing viewfield of a viewfinder by a half mirror 3. When the reflector 4 is tilted, the field optical axis of the lens 7 varies to vary the angle viewing the photographing field of a photodetector 13. At the same time, the position of the mark 16 also moves within the viewfield. The reflector 5 is turned so as to be parallel to a reflector frame 6 when the switching is carried out to the manual focus control. Thus a viewfinder of double image matching type is obtained to realize the manual confirmation.