baber/WOPTO huggingface dataset:
Patent JP-S57167223-A (JP)
Title: Filling method for raw material particle in expansion molding
Inventor: SUGAWARA TOSHIO
IPC: B29C31/04
Filed: 1981-04-09
Abstract: PURPOSE:To eliminate the dispersion in the specific gravity of moldings by a method in which a raw material is packed into the cavity under the condition that an air-drawing aperture is provided between a cavity mold and core mold, and the raw material is again packed into the cavity while releasing air from the aperture and through an exhaust valve from the steam hole of the mold. CONSTITUTION:A cavity mold A and a core mold B are clamped together under the condition that an air-drawing aperture d is provided between both the molds, and an expandible thermoplastic resin particle is packed in one stage into a cavity 30 from a raw material packer C, whereupon air present is escaped from the aperture d and released through a core vent 23 provided in an inner mold for core and also an opening 25 in the exhaust valve 24 of a box frame 21 for core toward the outside. At a stage when the raw material particles are packed into a rising portion 30', both the molds A and B are closed together, a sucker 50 is actuated to decompress the inside of the core mold B, and raw material is further packed in the second stage.
Patent JP-S63221223-A (JP)
Title: Forming device for shaft torsional vibration measuring mark
Inventor: UTO YUETSU
IPC: G01H17/00
Filed: 1987-03-11
Abstract: PURPOSE:To form a mark in the same shape with a gear which is coupled with a rotary shaft on the rotary shaft by arranging an electromagnetic pickup nearby the gear and driving a mark forming member with a rectangular wave detected by this pickup. CONSTITUTION:When the rotary shaft 2 rotates at a constant speed, the magnetic circuit consisting of the gear 1 and electromagnetic pickup 3 varies in impedance periodically to generate an alternating signal at the pickup 3. This AC signal is shaped by a controller 4 into a rectangular wave signal, which is applied to an electrostrictive actuator 5. The electrostrictive actuator 5 applies pressure to pressure sensitive paper 6 provided to the entire periphery of the rotary shaft 2. Consequently, marks 9 as many as the teeth of the gear 1 are inscribed on the pressure sensitive paper 6. Those marks 9 are read by photoelectric detection and used to measure the shaft torsional vibrations of the rotary shaft.
Patent JP-H03254588-A (JP)
Title: Variable-length encoding system
Inventor: ARANOU YUKARI
IPC: H04N19/46
Filed: 1990-03-05
Abstract: PURPOSE:To execute the recording and reproducing of data at high accuracy with a simple constitution by changing the assigning method of the number of encoding bits corresponding to the kind of analog signals and recording on a tape as a superimposed code. CONSTITUTION:A picture signal inputted from an input terminal 5 is converted into a digital signal by an analog/digital converter 7 through a low-pass filter 6, after DCT is executed at a compression circuit 8, the assigning method of the number of encoding bits is changed in the subblock of brightness signals (Y1 and Y2) and in the subblock of color signals (R-Y and B-Y) in an encoding circuit 9 and encoding is executed. At actual recording on a tape, information equivalent to a bit map is recorded with being superimposed on the part of an error correcting code. The existence of a superimposed code C3 is discriminated with an ID number and when it does not exist, the error correcting 8 is executed by a code C1.
Patent JP-S62210341-A (JP)
Title: Control device for defrosting of air-conditioning machine
Inventor: NARIAI SHIGERU
IPC: F24F11/02
Filed: 1986-03-12
Abstract: PURPOSE:To effect defrosting after deciding whether actual heating capacity exists or not surely by a method wherein a set temperature storing means, storing a boundary value temperature in accordance with an indoor airflow amount, is equipped to change the value of a set temperature difference in accordance with the amount of indoor airflow. CONSTITUTION:If the amount of indoor airflow is large, the sucking refrigerant temperature Ts of a compressor 1, the inlet pipeline temperature (t1) of an indoor side heat exchanger 3 and the temperature (t2) of a pipeline at the center of the heat exchanger 3 are reduced gradually when an outdoor heat exchanger 5 is not frosted yet, however, when the state of frosting, which reduces heating capacity remarkably, is achieved, the inlet pipeline temperature (t1) of the indoor side heat exchanger 3 is reduced extremely. When said respective temperature are shown by (t1'), (t2'), T's in the case the amount of indoor airflow is small, the values of (t1'), (t2') are higher than said respective values (t1), (t2) but the value of (t1')-(t2') is smaller than the value of (t1)-(t2). Therefore, the more proper decision of defrosting operation may be effected by changing the value of compared temperature difference in accordance with the amount of indoor airflow. At the same time, when the central pipeline temperature (t2) is reduced and a temperature difference (t1)-(t2) becomes lower than a set pipeline temperature (t), heating capacity is reduced and defrosting is needed. The decision of defrosting is effected by switching the set pipeline temperature (t1) to the degree of airflow amount of strong, medium and weak.
Patent JP-S58172894-A (JP)
Inventor: NAKANO TAKESHI
IPC: H05B41/38
Filed: 1982-03-31
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-H03255698-A (JP)
Title: Printed wiring board and manufacture thereof
Inventor: YAMAGUCHI MASAHIRO
IPC: H05K3/28
Filed: 1990-03-05
Abstract: PURPOSE:To enable a printed wiring board where screen printings can be sharply lessened in number of times and electromagnetic noises can be prevented from radiating to be manufactured at a low cost by a method wherein a ferrite layer is formed on the specific part of an insulating board on which a circuit of conductor has been formed so as to cover the circuit concerned. CONSTITUTION:A ferrite layer 3 is formed on an insulating board 1 on which a circuit 2 has been formed excluding a through-hole and a competent mounting pads. The ferrite layer 3 is formed through such a method that solid ferrite is ground into powder and mixed with thermosetting resin whose main component is epoxy resin into ink, and then the ink is printed to form the layer 3. The component of ferrite to use and the thickness of the ferrite layer 3 are determined according to the frequency of electromagnetic noises to be absorbed.
Patent JP-S60198497-A (JP)
Inventor: TAKAMURA YOSHIYUKI
IPC: G21F9/08
Filed: 1984-03-23
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-S60199614-A (JP)
Inventor: YAMADA SHIGERU
IPC: B28C7/02
Filed: 1984-03-23
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-H08248674-A (JP)
Title: Toner
Inventor: HIROTA NORIAKI
IPC: G03G21/10
Filed: 1995-03-14
Abstract: PURPOSE: To accomplish a high quality image by using a toner in which an external additive consisting of a negatively charged hydrophobic silica particulates whose surface is treated by a specific way is added. CONSTITUTION: In a toner consisting of at least a binding resin, a coloring agent particulates, and an external additive, the external additive is constructed of at least the first inorganic particulates, which is provided with an average particulate diameter of 0.05-1.0μm and is formed by means of a hydrothermal synthesis method or an oxalic acid method, the second inorganic particulates, which is provided with an average particulate diameter of 1.0-5.0μm and is formed by means of a solid phase method, and a hydrophobic silica particulates, in which a BET specific surface area based on nitrogen adsorption is 50-350m<2> /g and the surface is treated by means of silicone oil. In addition, a sphericity of the first inorganic particulates is 1.0-3.0, while that of the second inorganic particulates is 3.0-6.0.  The first and the second inorganic particulates are individually made of a titanate particulates or a zirconate particulates.
Patent JP-H04290062-A (JP)
Title: Facsimile equipment
Inventor: OTSUKA KAZUTAKA
IPC: H04M3/44
Filed: 1991-03-19
Abstract: PURPOSE:To save time and labor in a handwriting manual operation by displaying an abbreviated dial by automatically registering and arranging in sequence of Japanese syllabary, and automatically deleting the data of a dial number, etc., stored in memory starting from the one with low frequency. CONSTITUTION:This equipment is comprised so that the automatic registration of the abbreviated dial can be performed by storing the telephone number of an opposite side and a company name returned from the opposite side setting as a pair in the memory 12 or buffer memory 13 in the communication of facsimile equipment.
Patent JP-H07236401-A (JP)
Title: Control lever guide plate in power sprayer
Inventor: TAKAHASHI KAZUNORI
IPC: A01M9/00
Filed: 1994-02-28
Abstract: PURPOSE:To provide a control lever guide plate of a power sprayer, designed so that the running speed, etc., of a power source for driving a blower may be adjusted with remarkably fine steps. CONSTITUTION:Plural projections 26 protruding into a lever guide groove 23 are formed in a line leaving vary narrow spaces in the operational direction of the control lever 10 in one or more parts on one side of the lever guide groove 23.
Patent JP-H08320535-A (JP)
Title: Photoresponsive composition containing triarylmethane-base pigment, optical element using the composition and optical control method
Inventor: KASAI TOSHIKI
IPC: G02B1/04
Filed: 1996-03-12
Abstract: PURPOSE: To obtain a photosensitive composition exhibiting photoresponsiveness of sufficient magnitude and rate with as low an optical power as possible by incorporating a triarylmethane-base pigment as the pigment. CONSTITUTION: This photoresponsive composition responds to a light of specified wavelength and reversibly changes the transmittance and/or refractive index of the light of different wavelength, and a triarylmethane-base pigment shown by (ϕ<1> ϕ<2> ϕ<3> C)<+> X<-> is incorporated as a pigment. In the formula, ϕ<1> to ϕ<3> are a uni- or bivalent aromatic hydrocarbon or aromatic heterocyclic ring residue linked to the central carbon atom with a carbon atom, and the respective residues are capable of having a substituent, X<-> is a counter anion chemically inert to triarylmethyl cation, where the chemical inertness means that the counter anion does not react chemically with the triarylmethyl cation and interacts electrostatically with the triarylmethyl cation as a mere ion species.
Patent JP-S58170511-A (JP)
Title: Method and apparatus for filtering cutting liquid
Inventor: IDO MITSUHIKO
IPC: B23Q11/00
Filed: 1982-03-31
Abstract: PURPOSE:To effectively filter and separate the chip in a cutting liquid in two stages, by arranging a rectification flow passage for primary separation and an endless screen belt filter material for secondary separation within a filtration part in upper and lower relation to each other. CONSTITUTION:A rectification flow passage 13 for the primary separation of coarse chip in an upwardly flowed cutting liquid by gravitational settling and an endless screen belt filter material 27 for the secondery separation of fine chip by filtration are arranged within a filtration part 3 in upper and lower relation to each other. When filtration is carried out, a divider frame shutter 37 is operated to contact a filtration surface with a receiving support bar 28 under pressure and the mixing of dirty liquid is prevented. The variation of the liquid level of the cutting liquid corresponded to the variation of filtration resistance is detected to control the movement of the filtration surface and the filter material 27 is subjected to brushing or backwashing to remove the chip.
Patent JP-H08253307-A (JP)
Title: Production of iron carbide
Inventor: SAWAI SATOSHI
IPC: C01B31/30
Filed: 1995-03-14
Abstract: PURPOSE: To provide a method for producing iron carbide capable of suppressing the deposition of free carbon and the decomposition of iron carbide, stabilizing the production of the iron carbide and improving the productivity even under the condition of a partial pressure of CO higher than a conventional process. CONSTITUTION: The reaction temperature is 400-700 deg.C. In the reaction gas for this production method, the molar ratio of H2 to CO is in the range of O to less than 1, the total of molar fractions of H2 and CO2 is 0.7-1, and the molar ratio of sulfur to the total of the molar fractions of H2 and CO is 10-1000ppm.
Patent JP-S60212479-A (JP)
Inventor: FUIRITSUPU RII BAATORETSUTO
IPC: A61K8/00
Filed: 1985-03-20
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-S59178449-A (JP)
Title: Photopolymerizable image forming composition
Inventor: YANAGISAWA KUNIO
IPC: G03F7/105
Filed: 1983-03-30
Abstract: PURPOSE:To shorten exposure time and to execute sufficient cross-linking and color development of a reducing dye by incorporating a photopolymn. initiator, and an aromatic diazonium type light activating agent having a light absorption wavelength region different from that of the photopolymn. initiator in a photoresist compns. for manufacturing a printing plate and a printed circuit board. CONSTITUTION:A photopolymerizable image forming compsn. is prepared by incorporating a polymer binder, such as poly(meth)acrylate, a photopolymerizable monomer, a photopolymn. initiator, a reducing dye, such as lactone or lactam type triarylmethane type dye, and moreover, an aromatic diazonium salt type light activating agent having a light absorption wavelength region different from that of said initiator, such as diphenylamine-4,4'-bisdiazonium-tetrafluoroborate represented by the formula shown here in which Ar is aryl and X is an anionic component of a Lewis acid in a wide sense. As a result, crosslinking reactivity is enhanced without deteriorating photopolymerizability, color developability is improved, color retention time is extended, and further, discrimination of exposed areas from unexposed areas is made easy.
Patent JP-S62212748-A (JP)
Title: Information processing system
Inventor: YANO RYUJI
IPC: G06F21/12
Filed: 1986-03-14
Abstract: PURPOSE:To improve the secret protecting function by using a signal transmission circuit which selects the in-phase or adverse phase state for the address signal and/or the data signal of at least a single bit of a 2nd memory device and then transmits said selected signal to the 2nd memory device. CONSTITUTION:The substantial address signal supplied to a memory device RAM equal to the address signal MA0 or MA13 that is qualified by a signal transmitting circuit in response to a password. Thus data are written to the address quite different from the address that is designated by the address signal A0 or A13 supplied from a microprocessor MPU. The address and data are qualified and written to or read out of the memory device via the signal transmitting circuit which converts which converts the address and/or data signal into the in-phase or adverse phase state in accordance with the bit information of the passward. As a result, such data that are read by an outsider who does not know the passward have no meaning. Thus the secret protecting function is improved.
Patent JP-H10254507-A (JP)
Title: Optical communication controller
Inventor: GOKAN MANABU
IPC: H04Q9/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication controller capable of performing an interruption processing not by software polling but by a quick hardware method. SOLUTION: An interruption controller 6 is disposed between a master station 2 and a controller 1 and the interruption controller 6 is provided with an interruption data holding part for holding address data corresponding to slave stations 3a-3e requiring the interruption processing and interruption bit data in the respective slave stations 3a-3e and is also provided with an interruption signal output part for outputting interruption signals to the controller 1 when interruption request data which match with both of the address data and the interruption bit data held in the interruption data holding part are transmitted.
Patent JP-S63219479-A (JP)
Title: Control method for perfectly hydraulic power steering device
Inventor: KIYOTO FUMIHIRO
IPC: B62D6/02
Filed: 1987-03-10
Abstract: PURPOSE:To save the electric power by driving an electric motor to drive a hydraulic pump at a speed responding to the value of the rotation angle speed in the handling operation only when the rotation angle speed exceeds the standard value. CONSTITUTION:The perfectly hydraulic poser steering device has a steering valve unit 2 operated by a handle 1, and the operation oil of the amount responding to the rotation angle of the handle 1 is fed to a power cylinder 4 go generate an auxiliary steering force. In this case, a rotation angle detector 12 is furnished to detect the position of the handle 1. The output signal of the rotation angle detector 12 is input to compute the rotation angle speed of the handle 1, and the computed rotation angle speed is decided whether it is large than a present standard value or not. In this case, when the rotation angle speed is larger than the standard value, a driving signal responding to the amount of the rotation angle speed is output to an electric motor 14.
Patent JP-H11248701-A (JP)
Title: Oral odor determining sheet
Inventor: MYOJIN MASAO
IPC: G01N33/497
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet in which simplicity in identifying the degree of fading and stability with the passage of time are further improved. SOLUTION: A testing sheet is formed of a carrier in which a carrier sheet is impregnated with bis(4-dialkyl aminophenyl)methanol as a reagent to carry it and reacts with odor components contained in saliva or expired gas to change its color. At this time, paper or nonwoven fabric formed of a material at least partially containing a siliceous material is used as the carrier sheet. The carrier sheet is preferably impregnated with pigment to be a substrate color to carry them.
Patent JP-H03258224-A (JP)
Title: Steam collector
Inventor: NOBUTO YOSHIYASU
IPC: A47J31/44
Filed: 1990-03-07
Abstract: PURPOSE:To easily remove steam generated from an apparatus for preventing fouling and generation of mold due to dew formation resulting from attaching of steam by a method wherein a collector main body is provided with a steam inlet on a side and at least a vent on the other side, and a recessed part is provided inside an inner container to accumulate condensate. CONSTITUTION:A collector main body 1 is mounted on a lid of a rice cooker 11 with a steam inlet 6 positioned at a steam generation port 12. Therefore, the steam generated from the rice cooker 11 is introduced into an inner container 3 through the steam inlet 6 of the collector main body 1. The steam 7 introduced comes in contact with the inner container 3, is derived of the latent heat by sodium sulfate hydrate 10 contained in a space between an outer container 2 and the inner container 2, transformed into condensate 9 and stored in a recessed part 8. When rice cooking is completed and steam is not generated any more, the collector main body 1 is dismounted from the rice cooker 11 and cleaned. That is, the inside of the inner container 3 is repeatedly washed with tap water, and the washed water is discharged together with the condensate 9 through a vent 5.
Patent JP-H06267576-A (JP)
Title: Fuel cell generating power system
Inventor: KAWAGOE HIROSHI
IPC: H01M8/04
Filed: 1993-03-16
Abstract: PURPOSE:To utilize the system as an on-site power source by removing CO out of mixed gas of CO and H2, adding alkali to phosphoric acid generated, and thereby synthesizing phosphate fertilizer. CONSTITUTION:The class 1 of liquefied petroleum gas is mixed with steam 2 so as to be led to a reforming process 3 under a specified pressure at a specified temperature. In the process 3, mixed gas is processed with steam in the presence of catalyst so as to be reformed, so that H2 is thereby generated. Generated gas as mentioned above is regulated to be less than 1 in a ratio of steam to carbon so as to be then led to a shift process 4. In the shift process 4, the shift reaction of CO proceeds in the presence of catalyst to remove CO so as to allow generated gas to be fed to a fuel cell 5 as hydrogen rich gas where the aforesaid gas is transformed into electric energy while being concerned in electrode reaction, so that energy obtained is supplied to generating equipment 6. Since the mist of phosphoric acid is contained in exhaust gas 7 exhausted out of the cell 5, it is recovered into a phosphoric acid recovery means 8 where alkali is added to phosphoric acid, so that phosphatic fertilizer is thereby synthesized. This constitution thereby allows the system to be utilized as an on-site power source for a place which is deemed difficult for the generating equipment to be set up.
Patent JP-S62215482-A (JP)
Inventor: NAKADA MINORU
IPC: B66B3/00
Filed: 1986-03-13
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-S59181112-A (JP)
Inventor: FUJINO ETSUROU
IPC: A23L7/10
Filed: 1983-03-31
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-S60201062-A (JP)
Title: Combustion air heating device for emergency diesel generator
Inventor: KAISE HIDEO
IPC: F02M31/12
Filed: 1984-03-23
Abstract: PURPOSE:To permit to start rapidly by a method wherein the combustion air for the emergency diesel engine is being heated during the time of non-operation and the heating is stopped when the starting of the engine is finished perfectly. CONSTITUTION:An emergency diesel engine 2, for supplying cooling water or the like upon occurring trouble in a nuclear power plant, is installed in a basement 8 or the like. Combustion air is sucked from a suction pipe 1, opening in the chamber 5 of an upper floor having a louver 7 and is discharged out of an exhaust pipe 3. When the engine is not being operated, a heating device 6 in the chamber 5 is operated so as to be ready for emergency and air in the chamber 5 is being heated. When the diesel engine is started upon emergency, it can be started immediately since the preheated combustion air is sucked. When a predetermined time has elapsed after starting the engine, the operation of the heating device 6 may be stopped automatically.
Patent JP-H11229383-A (JP)
Title: Vegetation concrete and vegetation method
Inventor: KONDO SHIGERU
IPC: E02D17/20
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To protect and reinforce a face of slope or the like and to easily and efficiently achieve planting by enabling vegetation concrete to withstand scour and slide caused by rainwater and to protect and germinate seeds until pH drops as the result of the flowing out of the alkali of the cement, thus ensuring planting. SOLUTION: This vegetation concrete has a cement paste 5 sprinkled over a part of the outer peripheral surface of vegetation aggregate 2 in which vegetation base material and seeds 7 coated with an alkali-resistant material are hardened by use of a polymer which swells and collapses on absorbing water, and the concrete is hardened by the planting base 2 and concrete aggregate 3 having the cement paste 5 sprinkled over the overall peripheral surface thereof. A vegetation space portion (4) is formed within the concrete.