baber/WOPTO huggingface dataset:
Patent JP-H06294698-A (JP)
Title: Method and apparatus for detecting liquid leak using detection wire
Inventor: KAYANO TOMOO
IPC: G01M3/16
Filed: 1993-04-07
Abstract: PURPOSE:To make possible detection of liquid leakage and disconnection even when a grouping monitor system is employed by deciding liquid leakage when any difference is present in the measurements of current between the incoming side and the outgoing side of a detection wire whereas deciding disconnection of the detection wire when any difference is present in the measurements of voltage. CONSTITUTION:When liquid leaks to intrude into a detection wire 1, the insulation resistance R1 between the resistive wires R1, R2 of the detection wire 1 decreases and thereby the value A1 pointed by an incoming side ammeter 13 increases but the value A0 pointed by an outgoing side ammeter 14 remains constant. Liquid leakage at a point to be monitored can be detected by monitoring the difference between A1 and A0. When one or both of the resistive wires R1, R2 are disconnected, the incoming side ammeter 11 points the power supply voltage V1 but the outgoing side voltmeter 12 points V0 which is equal to 0. Disconnection of the detection wire 1 at the point to be monitored can be detected by monitoring the difference between V1 and V0.
Patent JP-H03280673-A (JP)
Title: Audio muting device
Inventor: FURUI MITSURU
IPC: H04N5/44
Filed: 1990-03-28
Abstract: PURPOSE:To prevent occurrence of noise at channel changeover and at no signal by interlocking an operation of a flip-flop with an operation of a non- signal detection circuit detecting a non-signal from a video synchronizing signal level. CONSTITUTION:The device is provided with a non-signal detection circuit 11 detecting a non broadcast signal state in the reception state depending on a level of a video synchronizing signal, a video signal detection circuit 2 detecting the presence of the video signal depending on the level of an AFC signal, a flip-flop circuit 7 set by an output signal representing the presence of the video signal and reset by a channel switching signal, and an audio muting circuit 5 interrupting an output of an audio circuit 4 when a non-signal detection signal from the detection circuit 11 is set or the flip-flop circuit is reset. Thus, the audio muting circuit 5 is operated at the detection of non-signal by the non- signal detection circuit 11, or in the reset state of the flip-flop circuit 7, that is, at the channel changeover, the output of the audio circuit 4 is interrupted and a noise output at non-signal and channel changeover is interrupted. Thus, occurrence of noise at channel changeover and at non-signal is prevented.
Patent JP-S57196338-A (JP)
Title: Data processor
Inventor: TAKAHASHI YUKIHARU
IPC: G06F3/00
Filed: 1981-05-27
Abstract: PURPOSE:To control transfer of the data with a piece of terminal, by carrying out the data transfer via the address of an external device in case the data within an address region is transferred into an address region corresponding to a destination address in accordance with the source address. CONSTITUTION:A data processing system 1 using a microcomputer contains a data transfer request signal terminal 1a, a CPU2 and a memory 3. The CPU2 reads in the source address which has to perform the data transfer and a destination address through a console 4 when the data transfer request TRQ signal is supplied and after the instruction which is under execution is over. Then the data is read out of the source address which is designated by the read- in address and transferred to the desitnation address. If a prescribed address in the address space of the system 1 is set previously at an address of the console 4, the data can be transferred via the set address.
Patent JP-S5921841-A (JP)
Inventor: KAWATANI SHIROU
IPC: E04H1/04
Filed: 1983-05-09
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-2000056659-A (JP)
Title: Process cartridge, image forming device and cleaning member
Inventor: KATO JUNICHI
IPC: G03G5/147
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of image flowing and cleaning failures. SOLUTION: The cartridge attachable to and detachable from an image forming device is equipped with a photoreceptor drum 1 and a cleaning blade 6a. The photoreceptor drum 1 has a surface layer in which a polycarbonate resin having <=1.5×104 viscosity average mol.wt. is blended. The cleaning blade 6a has the peak of the tanδ of dynamic viscoelasticity characteristics at <=12 deg.C. In the surface layer of the photoreceptor drum 1, also a polycarbonate resin having >=1.5×104 viscosity average mol.wt. is blended. The cleaning blade 6a consists of a urethane elastomer. By this method, the cleaning blade 6a can properly and finely scrape the photoreceptor drum surface by minute vibration, which prevents image flowing and cleaning failures.
Patent JP-H02259879-A (JP)
Title: Data base retrieving system
Inventor: KOMIYA FUJIO
IPC: G06F17/30
Filed: 1989-03-31
Abstract: PURPOSE:To reduce the capacity of a storing medium and to enable efficient retrieval by generating the index of a sub table, retrieving the arbitrary column of the sub table having the same contents as the arbitrary column of a main table according to the index and coupling the retrieved column. CONSTITUTION:Indexes 18 and 19 of sub tables 4 and 5 are generated to be the coupling objects of a main table 1 and the arbitrary columns of the sub tables 4 and 5 having the same contents are the arbitrary columns of the main table 1 are retrieved according to these indexes 18 and 19 and coupled. Thus, selection operation and sort operation is executed only to the main table 1 and an intermediate result 8 is generated only to the main table 1. Thus, a storing area to be used for keeping the intermediate result is reduced and further, a time to access the storing medium is decreased. Then, the desired retrieved result can be efficiently obtained at high speed.
Patent JP-H05109801-A (JP)
Title: Package for semiconductor chip and manufacture thereof
Inventor: EICHI WAADO KONRU
IPC: H01L25/065
Filed: 1992-04-02
Abstract: PURPOSE: To reduce a failure occurrence rate in a conductive path to the lead of a lead frame from the bonding pad of a semiconductor chip via a bonding wire. CONSTITUTION: A lead 14 is mounted to a semiconductor chip 12 where a pad 15 is formed via an insulation layer 11. The pad and the lead corresponding to each other are connected by a wire 16. A thin film 18 where a paint film 17 of a thermosetting resin adhesive is applied and formed is overlapped so that it covers the surface of the lead, the wire, and the semiconductor chip and it contacts the paint film of the adhesive. The thin film is pressed for allowing the paint film to flow between the leads and, at the same time, the wire is pressed for pressing each wire to the surface of the lead and the pad where the wire is connected and then the adhesive is heated and cured. An additional electrical contact part is formed due to the pressing of the wire to the lead or the pad and is maintained conductive when the connection part of the original wire is broken.
Patent JP-S57197250-A (JP)
Title: Preparation of monomeric mixture containing n-isopropoxymethylacrylamide essentially
Inventor: SUNAMORI TAKASHI
IPC: C07C231/12
Filed: 1981-05-29
Abstract: PURPOSE: To obtain the titled compound useful for preparing water-soluble copolymers easily with the good general-purpose properties, by reacting an N- methylolacrylamide with a phosphoric monoester and isopropyl alcohol under specific conditions, and neutralizing and concentrating the resultant compound.  
     CONSTITUTION: N-Methylolacrylamide[referred to as (A)]is mixed with 2- hydroxyethyl (meth) acrylate monoester[referred to as (B)]expressed by formulaI(R is H or methyl) of phosphoric acid and isopropyl alcohol[referred to as (C)]at a molar ratio between (B) and (A) of 0,001:0.05 and a molar ratio between (C) and (A) of 3:10, and if necessary and acid, e.g. acrylic acid or methacrylic acid, other than the component (B) is added thereto. The resultant mixture is then heated in the presence of a polymerization inhibitor and condensed through dehyration without requiring a decanter of a reaction apparatus. The resultant compound is neutralized with a compound formula II (R 1  is methyl or ethyl ) and then concentrated under ordinary pressure to afford the aimed compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58197877-A (JP)
Title: Semiconductor integrated circuit
Inventor: KISHI TADASHI
IPC: H01L29/72
Filed: 1982-05-14
Abstract: PURPOSE:To form a highly integrated, high performance, bipolar type, integrated circuit, by reducing intervals between electrodes such as a collector, an emitter, and a base, thereby reducing parasitic resistance of Rsc and the like of a transistor. CONSTITUTION:An N<+> type embedded region 2 is formed in a P type semiconductor substrate 1. An N type epitaxial layer 3 is formed on the region 2. By utilizing an etched film 13, ion implantation of boron, selective removal of a silicon layer, and selective oxidation are performed, and a thick oxide film 4 and a P type channel stopper 5 are formed. After a resist film 14 is removed, the etched film 13 is utilized and the selective oxidation is performed so as to form an oxide film 16. The etched film 13 is selectively removed, and a N type phosphorus diffused region 6 is formed. With the resist 14 as a mask, the etched film 13 is selectively removed. Boron and arsenic ions are implanted through the window made by said etching, and a base region 7 and an emitter region 8 are formed. A platinum silicide layer 9 is formed at the contact parts of a collector, an emitter, a base, and a Shottky barrier. Then a Ti-W layer 11 and an aluminum layer 12 are formed and the device is completed.
Patent JP-S58198040-A (JP)
Title: Formation of pattern
Inventor: ENDOU NOBUHIRO
IPC: G03F7/09
Filed: 1982-05-14
Abstract: PURPOSE:To form a pattern suitable for integrated circuits or the like, by forming an inorganic interlayer contg. a dye absorbing light of a specified wavelength or shorter between an org. plymer coat layer formed on the material to be etched, and a photoresist film. CONSTITUTION:An aluminum film 102 to be etched formed on a silicon base 101 indifferent of the presence of level difference on the surface is coated with a positive type resist 103, and heat treated. Then, it is coated with an alcohol soln. containing a dye absorbing light of wavelength shorter than 550nm, such as ''creosol Fast Yellow GCN'', or the like and CH3Si(OH)3 dissolved therein and heat-treated to form a silicon oxide film 104. It is further coated with a positive type resist 105 and prebaked to form a 3-layer resist. The layer 103 sufficiently absorb near UV rays transmitted by the layer 105, and prevents deteriorations of resolutions and controllability of fine pattern dimension due to reflection and scattering from the aluminum layer 102.
Patent JP-H01253412-A (JP)
Title: Molding method for fiber-reinforced plastic molded product
Inventor: IWAMOTO KATSUTOSHI
IPC: B29C45/14
Filed: 1988-04-01
Abstract: PURPOSE:To prevent the strength of the peripheral edge of a molded product from decreasing and to reduce the quantity of burrs by laminating more quantity of reinforcing fiber laminates to be laminated on the peripheral edge of a cavity than that on the inside of the cavity. CONSTITUTION:Reinforcing glass fibers 7,... are contained in a laminated state in a cavity 4 between the upper mold 2 and the lower mold 3 of a mold body 1. In this case, the quantity of the layer of the fibers 7,... to be laminated in the cavity 4 of the body 1 at the inside part 8 of the cavity 4 is more than that on the peripheral edge 9 to increase the laminating layer density of the fibers 7 of the edge 9 of the cavity more than that at the inside part 8 of the cavity 4. Then, liquidlike resin material 5 is poured from the inlet 6 of the mold 2 of the body 1 into the cavity 4 to be filled under pressure in the gaps among the fibers 7,... in the cavity 4, and the filled resin is, for example, thermally cured to mold fiber-reinforced plastic molded product of the shape corresponding to the shape of the cavity 4.
Patent JP-S63247047-A (JP)
Title: Detector for residual amount of ink
Inventor: IIDA YASUSHI
IPC: B41J2/175
Filed: 1987-04-03
Abstract: PURPOSE:To prevent a malfunction from being generated due to an abrupt variation in liquid pressure, by providing an operating and detecting member for detecting the residual amount of an ink, and a shock-absorbing means for absorbing the shock of an operation of the operating and detecting member based on an abrupt change in the liquid pressure of the ink. CONSTITUTION:A shock absorbing plate 23 is provided in an ink chamber 22 at such a position as to be constantly immersed in an ink liquid. The plate 23 absorbs the shock of a pressure variation generated in a short time, for instance, a pressure variation upon a change in the moving direction of a carriage or a pressure variation generated at the time of a recovering action of a recording head 1, through utilizing the viscosity resistance of the ink liquid acting on the plate 23. By absorbing the shock of such a pressure variation, a time delay can be generated in the separation of an upper operating plate 14 consisting of a conductor from electrodes 20A, 20B, and a contact condition can be continued until the pressure variation disappears, whereby it is possible to prevent, for example, the generation of an alarm associated with detection of the residual amount of an ink.
Patent JP-2000271397-A (JP)
Title: Clothes drier
Inventor: NAKAMOTO SHIGEHARU
IPC: D06F58/10
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a clothes drier with excellent energy efficiency. SOLUTION: A drying container 7 for housing clothes and a dehumidifying means 8 for sucking air inside the drying container 7, dehumidifying it and then ejecting it into the drying container again are connected by an intake pipe 12 and a blowing pipe 13, control is performed so as to gradually reduce the dehumidifying power of the dehumidifying means 8 as drying time elapses and the clothes drier with the excellent energy efficiency is attained.
Patent JP-S63247930-A (JP)
Title: Information recording medium
Inventor: MIYAZAKI TAKESHI
IPC: G11B7/24015
Filed: 1987-04-03
Abstract: PURPOSE:To obtain the titled medium having hollow structure to prevent exfoliation of recording layers by forming the recording layers in such a manner that said layers are at least partially dissolved or swollen in an adhesive agent in the adhesive part of a pair of substrates and the adhesive agent is penetrated to such recording layers by which the recording layers are adhered. CONSTITUTION:The recording layers 2a, 2b respectively contg. org. dyes are provided on the inside of a pair of the substrates 1a, 1b and the substrates 1a, 1b are stuck to each other by the adhesive agent in the adhesive part by interposing a spacer 6a between the substrates so that the adhesive agent and the recording layers melt each other in the adhesive part 5 and the recording layers are at least partially dissolved or swollen by the adhesive agent, by which the adhesive agent is penetrated in the recording layers and the substrates 1a, 1b are adhered via the spacer 6a. Cyanine, merocyanine, phthalocyanine, tetrahydrocholine, etc., are used and >=2 kinds of these dyes may be used in combination.
Patent JP-H05288338-A (JP)
Title: Air flow controller for air-cooled wall
Inventor: NISHIHARA MITSUYUKI
IPC: F23M5/00
Filed: 1992-04-03
Abstract: PURPOSE:To ensure the cooling of an air-cooled side wall even in the case where air can not be fed into an incinerator through an air-cooled wall and make an air-cooled wall applicable to an incinerator built on a small scale. CONSTITUTION:On the outer side of a furnace, a partition wall 17 forming an inner air passageway 15a and an outer air passageway 15b between an air-cooled side wall 13 and a back plate 14 is provided. An air hole 18 is formed through the partition wall 17. A first damper 20 is provided at an opening at the lower end of the inner air passageway 15a and a second damper 21, at an opening at the lower end of the outer air passageway 15b. A third damper 23 is provided at an exhaust hole formed through the back plate 14. A plurality of air outlets 24 are formed through the air-cooled side wall 13. In the cooling wall 12 doorlike devices 25 linked to each other by means of movable beams 26 such that they can be moved back and forth freely between the positions of the opening and closing of the air outlets 24 are provided.
Patent JP-H09270049-A (JP)
Title: Detailed statement and bankbook printer
Inventor: FUKUTOME YOSHIO
IPC: G06Q40/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To make the printing mechanism of a bankbook handling mechanism simpler and more small-sized by making a conveyance path for a detailed statement join halfway with a conveyance path for conveying a bankbook and printing transaction contents on the detailed statement by the printer. SOLUTION: A switching gate 60 guides the detailed statement 61 to the bankbook conveyance path so as to print the transaction contents on the detailed statement 61, and is positioned where the bankbook conveyance path is shut off when the detailed statement 61 is guided to the bankbook conveyance path. After the contents are printed on the detailed statement 61, the switching gate 60 returns to an opening position and serves as a conveyance path at bankbook handling time, and the detailed statement 61 is inserted and carried to a reception opening 100. A cutter 59 cuts the detailed statement 61 to specific size, and the detailed statement 61 is set in a rolled state and clamped and carried by specific size through a detailed statement conveying roller 58.  Further, a card handling mechanism which is arranged nearby the top of the bankbook printing mechanism carries a card 98 in a forward-rotation direction A and a reversing direction B under the driving control of a pulse motor M1.
Patent JP-H10272779-A (JP)
Title: Production of actuator material
Inventor: TAKADA AKIHIKO
IPC: B41J2/135
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance reliability from an aspect of quality while reducing cost, and to suppress the deterioration of printing quality when an actuator material is used in an ink jet head. SOLUTION: A mold member 21 for forming an actuator material having a large number of recessed parts 21a and projected parts 21b adjacent to each other is formed and, subsequently, a material powder for forming the actuator material is applied to the recessed parts 21a and projected parts 21b of the mold member 21 to be baked to form the actuator material 22 and, thereafter, the actuator material 22 is separated from the mold member 21 to be formed.
Patent JP-S57196582-A (JP)
Title: Field-effect transistor
Inventor: KONUMA TSUYOSHI
IPC: H01L29/80
Filed: 1981-05-27
Abstract: PURPOSE:To reduce the capacitance of the side wall as well as to prevent the lowering of maximum oscillation frequency of the title transistor by a method wherein the part on the substrate which comes in contact with a junction side wall is formed into a layer with specific resistance, semiconductivity and insulating property higher than those of the substrate. CONSTITUTION:A high specific resistance buffer layer 2, and N type active region 3, and an Fe-added semiinsulating GaAs layer 4 are grown by an epitaxial method on a chrome-added semiinsulating GaAs layer 1. An insulating film 5 is formed on the semiinsulating GaAs layer 4, the insulating material located in the region which will be used for the source and drain of the field-effect transistor is removed, and silicon is implanted using ion-implanting method. A heat treatment is performed in order to activate the implanted ion and to recover the damage received while the ion implantation is performed, and a source region 6 and a drain region 7 are formed. Then, an aperture section is provided by removing the insulating material whereon a gate section will be formed, a Pt is formed at this aperture section, and then a heat treatment is performed. Accordingly, a Pt/As compound is chiefly formed, and the junction of a gate region 8 is also formed in the active region 3.
Patent JP-S57196085-A (JP)
Title: Multi-stage pressure type condenser
Inventor: FURUICHI ROKUROU
IPC: F28B7/00
Filed: 1981-05-28
Abstract: PURPOSE:To reduce the number of air ejectors and to contrive reduction of power expense and an installation space, by ejecting noncondensible gas from a low vacuum stage condenser by making use of a high vacuum stage condenser as an air ejector of a low vacuum stage condenser. CONSTITUTION:An air ejecting pipe 12 pulled out from a downstream low vacuum stage condenser 4 out of two units of condensers is opened into and connected with an upstream condenser shell vapor chamber of a high vacuum stage condenser 3 directly as it is. An air ejector 9 is connected with an air ejecting pipe 11 pulled out from a cooler part 10 of a condenser shell of only the high vacuum stage condenser 3. In a multi-stage condenser, high vacuum is obtained in order of cool water supply at an upstream side of the condeser 3, and a pressure difference between the former vacuum and vacuum to be obtained at a downstream side of the condenser 4 is occurred. Then, noncondensible gas within the condenser 4 becomes ejectable toward the high vacuum stage condenser 3, which is discharged along with the gas within the condenser 3 through the air ejector 9.
Patent JP-S5416494-A (JP)
Title: Complexes of crown ether with sulfonamides
Inventor: NAGAI TSUNEJI
IPC: A61P31/04
Filed: 1977-07-08
Abstract: PURPOSE: Complexes of 18-crown-6 (1,4,7,10,13,16-hexaoxacyclooctadecane with sulfonamides. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S566962-A (JP)
Title: Flow rate control device
Inventor: OOTSUKI HIROMI
IPC: F02M7/12
Filed: 1979-06-28
Abstract: PURPOSE: To control a flow rate of fuel accurately by a small stroke of a plunger for a solenoid in an air/fuel ratio control unit for an internal combustion engine, by varying a cross-sectional area of an orifice in accordance with the movement of the plunger.  
     CONSTITUTION: A signal representative of a concentration of oxygen in an exhaust gas, which has been detected by an O 2  sensor 1 is subjected to an operation in a controller 2, and a control current is sent to a coil 4. A valve 7 consisting of a thin, elastic plate and firmly held at its one end by a housing 8 and a cover 10 is bent by a plunger 5a which is drawn via a yoke 3. As a result, an orifice 9 communicated with a bypass port 20, which is provided on the downstream side of an air bleed jet 19, is opened. A flow rate of air supplied to an emulsion tube 15 is equal to the sum of a flow rate of air flowing through the air bleed jet 19 and a flow rate of air flowing through the orifice 9, which is in accordance a cross-sectional area thereof. A flow rate of fuel from a port 18 of a venturi 17 is controlled in accordance with an increase and decrease in the flow rate of air flowing through the orifice 9. Thus, the flow rate of fuel can be controlled accurately in accordance with variations in a small stroke of the plunger which is moved in accordance with the level of an electric current applied to a solenoid. 
     COPYRIGHT: (C)1981,JPO&Japio