baber/WOPTO huggingface dataset:
Patent JP-S60195163-A (JP)
Title: Elastic coating composition
Inventor: KANATSU KOUICHI
IPC: C09D201/00
Filed: 1984-03-16
Abstract: PURPOSE:To provide the titled composition having excellent flame retardance and suitable as an exterior finishing material of buildings, etc., by using a specific organic polymeric material as a binder, and compounding the binder with aluminum hydroxide and magnesium hydroxide. CONSTITUTION:The objective composition contains (A) a binder consisting of an organic polymeric material capable of forming, at normal temperature, a coating film having an elongation of >=500% (e.g. acrylic emulsion) and (B) 100-400pts. wt., based on 100pts.wt. of the component A, of aluminum hydroxide and/or magnesium hydroxide, wherein the volume concentration of the component A in the formed coating film is 35-68%. The objective composition contains preferably further a phosphorus-based flame-retardant, a halogen-based flame-retardant and/or a metal oxide.
Patent JP-H05249050-A (JP)
Title: Apparatus for inspecting external appearance of component
Inventor: SUZUKI TORU
IPC: G01N21/88
Filed: 1992-03-10
Abstract: PURPOSE:To inspect accurately the shape of the lateral side of a component. CONSTITUTION:A part except the fore end face 3 of a lead of IC 1 to be inspected is illuminated and only the fore end face 3 of the IC 1 is picked up as a dark image by a TV camera 6. As the result, an image not affected by the nonuniformity of the cut shape of the fore end face 3 of the IC 1 or a curve of the lead 2 is obtained and the lead 2 can be inspected accurately.
Patent JP-H02231528-A (JP)
Title: Double tube fractionation type electromagnetic flowmeter
Inventor: SOBASHIMA MAKOTO
IPC: G01F1/58
Filed: 1989-03-06
Abstract: PURPOSE:To measure the flow rates of the internal and external tubes of a double tube distinctively with high accuracy by arranging two electromagnetic flowmeters in the axial direction of the double tube so that the straight lines connecting electrode couples cross each other at right angles, and shielding the internal tube of one electromagnetic flowmeter from magnetism. CONSTITUTION:The external tube 1 and internal tube 2 of the double tube are made of magnetism-permeable materials. A magnetism shield tube 3 is provided on the internal surface of the internal tube 2 of one (upper) of the two flowmeters to shield the inside of the tube from magnetism. A permanent magnet 4 is arranged outside the double tube so that their N and S poles face each other. When conductive fluid flows in the double tube, fluid flows in the external tube of the upper flowmeter across lines of magnetic force, so an electromotive force corresponding to the flow rate F2 is generated and measured as V0 by a voltmeter 6 through an electrode 5. The other (lower) flowmeter measures the sum V1 of electromotive forces, generated with the flow rate F2 of the external tube and the flow rate F1 of the internal tube, by the voltmeter 6. An arithmetic circuit 7 finds the flow rate F1 in the internal tube from Vt-V0. The flowmeters are installed at an interval while the straight lines connecting the electrode couples cross each other at right angles so as to preclude interference between the electrodes.
Patent JP-S51128396-A (JP)
Title: A method for cleaning polyester production equipment
Inventor: TANAKA MICHIHIKO
IPC: C08G63/00
Filed: 1975-05-01
Abstract: PURPOSE: A method for removing completely foreign substaces, which are difficult to remove by conventional methods, by washing polyester production equipment by the use of a psecific mixture. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09245417-A (JP)
Title: Recording-reproducing method for optical disk
Inventor: NAKANE KAZUHIKO
IPC: G11B19/04
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent rewriting due to occurrence of a recording fault by always stepping in a write inhibit mode, irrespective of the presence or absence of a permission of write, in regard to a recording medium which is once taken out from a cartridge and then returned thereto again. SOLUTION: A recording-reproducing means 3 for an optical disk executes a control of laser power, binarization of a detection signal, generation of a recording-reproducing clock and processings for extraction, modulation and demodulation, error correction, etc. A takeout history detecting means 5 detects a takeout history of an optical disk medium 2 by detecting an irreversible optical disk takeout history discrimination mark attached to a cartridge mentioned above. A write permission detecting means can detect whether a permission of write is given or not, by providing a sensor hole as a write permission discrimination mark in the cartridge beforehand and by detecting this discrimination mark by a sensor.
Patent JP-H03254350-A (JP)
Title: Gas venting mechanism for metallic mold
Inventor: WAKAYAMA TAKUYA
IPC: B29C45/34
Filed: 1990-03-02
Abstract: PURPOSE:To reduce shrinkage hole in inner part and to improve material strength by arranging pouring basin chamber and a slender shaped gas venting hole in inner face of cylinder from rear part toward front part of the cylinder and a piston hole, which can be closed with a piston supporting bar, at rear end part of the cylinder. CONSTITUTION:By injecting molten metal, pressure of remaining gas in cavity 2 in the metallic mold is raised and gas pressure in the cylinder 13 is raised through molten metal passage 12 and gas flowing hole 8, and the piston 4 is retreated. As sectional face of the gas venting hole 6 has the slender shape narrowing toward tip part of a movable cylinder 3b, the gas quantity passing through the gas venting hole 6 is gradually reduced on the way of plugging the gas venting hole 6 with the piston 4 and the gas stagnated at the rear part of piston 4 is compressed to play a part of dumper. Force, with which the piston 4 collides to inner wall at rear end of the cylinder, is released. By this method, the development of blister at the time of heat treatment is restrained as less as possible, and the gas quantity closed in the product is made to little.
Patent JP-S55145355-A (JP)
Title: Semiconductor device and fabrication of the same
Inventor: SHIYOUJI FUSAJI
IPC: H01L21/768
Filed: 1979-05-01
Abstract: PURPOSE:To realize a multilayer wiring structure having excellent moisture-proofness and high reliability by employing silicone resin having special structural formula as insulating material between a plurality of wiring conductor layers formed  on a semiconductor substrate. CONSTITUTION:A silicone resin film 13 is formed on the entire surface of the first wiring conductor layer 12 formed on a semiconductor substrate 11, and an inorganic insulating film 14 perforated with predetermined openings 16 thereat is formed thereon. The film 13 is removed through the openings 16, and all the films 14 are further removed. The film 13 used in this case may have excellent medical resistance and heat resistance, and chemical stability. Thereafter, the second wiring conductor layer 18 of predetermined pattern extended on the film 13 from the layer 12 in the openings 17 of the film 13 is formed thereon. Further, similar steps are repeated to form a wiring conductor layer further on the layer 18.
Patent JP-S58175777-A (JP)
Inventor: SAITOU KAZUO
IPC: F25D23/00
Filed: 1983-03-30
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-H10246541-A (JP)
Title: Anti-frosting device of air conditioner
Inventor: GENSUI KAZUO
IPC: F25B47/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent for a long time a frosting from being produced in a heat exchanger in the case that the heat exchanger is used as an evaporator. SOLUTION: This device is comprised of a heat exchanger 1, a blower 2, a refrigerant temperature sensor 3 for use in sensing a refrigerant temperature, a plurality of angle variable air direction setting plates 4a to 4c along a flow of air at the upstream side of the heat exchanger 1, motors 5a to 5c for air direction setting plates for driving the air direction setting plate 4a to 4c, and a control section 6 for comparing a refrigerant evaporating temperature value detected by the refrigerant temperature sensor 3 with a predetermined set value, judging it and outputting a control signal to a motor 5 for an air direction setting plate.  Then, the air direction setting plates 4a to 4c are operated to cause air passing through an entire surface of the heat exchanger 1 to be fed to a certain part of the heat exchanger, an air speed of the air passing through the heat exchanger is increased, a heat exchanging efficiency at air side is decreased and a rate of reduction of the refrigerant temperature is made low, resulting in that a growth of frosting at the device can be inhibited.
Patent JP-S54145372-A (JP)
Title: Continuous adsorption and desorption device
Inventor: SATAKE YASUHIRO
IPC: B01D53/06
Filed: 1978-05-04
Abstract: PURPOSE: Continuous harmful adsorption and desorption device is made compact and inexpensively installed by employing two or more of adsorbing chambers  containing specific adsorber, and sliding plates having specifically located outlet and  inlet for gas.  
     CONSTITUTION: Harmful gas (a) is passed through the fan 13, inlet 6A of lower slide plate 3, and admitted into adsorbing chamber 1, in which harmful component is adsorbed by active carbon fiber layer 14 filled inside a plurality of cartridges 2, the discharged from outlet 5. Meanwhile, desorption gas such as steam and innert gas (c) is passed through inlet 4A of the slide plate 3, and admitted into desorption chamber 1A to desorb harmful gas in the adsorption cartridges 2, then discharged from outlet 7A to be recovered or burnt. The chambers 1, 1A are radially devided, and the inlet 6A and outlet 7A are provided to the upper and lower slide plates 3 at locations opposite to the center axis 11. Thus, rotating the axis 11 enables continuous adsorption and desorption. The use of carbon fiber excellent in the ability of adsorption and desorption contributes to compact device and low cost installation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11226657-A (JP)
Title: Bending method of metallic bar stock and its device
Inventor: HANAMOTO YUKIMITSU
IPC: B21D7/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for simply bending a metallic bar stock. SOLUTION: Plural parts to be worked are set in a bar stock 1 at an interval in a longitudinal direction, both sides of one part 2 to be worked are clamped by clamping tools 21, 22, one end of the part 2 to be worked is heated by an induction coil 6 to form a red heated zone 3 of a narrow width, one side of clamping tool 22 is turned, a bending moment M is exerted on the bar stock 1, and the red heated zone 3 is bent and deformed. The induction coil 6 is simultaneously transferred, the red heated zone 3 is successively transferred in a longitudinal direction of the bar stock 1, the part 2 to be worked is successively bent from its one end, the whole parts 2 to be worked are stably bent and deformed, and bending is further executed to respective parts 2 to be worked one by one. Thereby, the bar stock is bent into an approximately curved shape.
Patent JP-H02232613-A (JP)
Title: Compact zoom lens
Inventor: MIYAMAE HIROSHI
IPC: G02B15/17
Filed: 1989-03-07
Abstract: PURPOSE:To make a high variable power zoom lens compact by composing a 4th lens element of a positive single lens which has a large-curvature convex surface on the image side and composing a 5th lens element of a front and a rear group which have positive refracting powers across an air gap. CONSTITUTION:The zoom lens consists of five groups, i.e. a 1st lens element which has a positive refracting power, a 2nd lens element which has a negative refracting power and moves for power variation, a 3rd lens element which has a negative refracting power and corrects a shift in image position due to the power variation, the 4th lens element which make divergent luminous flux, projected by the 3rd lens element, almost afocal, and the 5th lens element which has a positive refracting power and serves for image formation in order from the object side. In this case, the 4th lens element consists of one positive single lens which has the large-curvature convex surface on the image side and the 5th lens element which is arranged across a stop consists of the front group which has the positive refracting power and the rear group which is arranged across the air gap and has the positive refracting power in order from the object side. Consequently, the compact zoom lens which has aberration compensated is obtained.
Patent JP-S61210679-A (JP)
Title: Semiconductor device
Inventor: ISHIBASHI AKIRA
IPC: H01L29/68
Filed: 1985-03-15
Abstract: PURPOSE:To implement sufficiently high electron mobility, in a semiconductor heterostructured superlattice, in which a plurality of different kinds of semiconductor material layers are repeatedly liminated and a periodic structure is provided, by making the thickness of each semiconductor material layer very thin, thereby obtaining modulation effect of the electron mobility. CONSTITUTION:A plurality of different kinds of semiconductor material layers L1, L2, L3...Ln comprise simple substances of 8 or less atomic layers including fractions or a binary compound semiconductor material. Said layers are alternately and repeatedly laminated on a substrate 1. A semiconductor layer 2 having a superlattice structure is grown by an MOCVD method or an MBE method so as to have a plurality of period layers M. All or part of electron running regions are formed in this way. A semiconductor device, in which the direction crossing said semiconductor material layers L1, L2, L3... is made to be the main electron running direction, is constituted. LO phonons are locally arranged by the superlattice structure comprising 8 or less atomic layers. The amount of the phonon movement is modulated, i.e., scattering probability with electrons is modulated, and the high-speed semiconductor device and the like can be implemented.
Patent JP-S63219376-A (JP)
Title: Production of protease
Inventor: ITO HARUMICHI
IPC: C12N9/58
Filed: 1987-03-10
Abstract: PURPOSE:To efficiently produce protease having high titer, by maintaining >=2.0mg/l dissolved oxygen concentration of culture solution after end stage of mold multiplication, adding a liquid medium containing soybean flour to the mold and cultivating the mold. CONSTITUTION:In cultivating a mold capable of producing protease in a liquid medium, dissolved oxygen concentration of the culture solution is maintained at >=2.0mg/l at the end stage of the multiplication, a liquid medium containing soybean flour is continuously or intermittently added to the mold and the mold is cultivated to produce protease. The dissolved oxygen concentration of the culture solution in and after the end stage of the multiplication is preferably maintained at >=2.0mg/l by the use of pure oxygen or oxygen enriched air. In and after the end stage of the multiplication, the mold is preferably cultivated while keeping nitrogen concentration in the culture solution at 0.05-0.30% (W/V) and saccharide concentration at <=0.10% (W/V).
Patent JP-H0818759-A (JP)
Title: Communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1995-02-17
Abstract: PURPOSE:To switch between a talking function and a data communication function based upon a registered telephone number by registering a calling side telephone number and detecting the calling side telephone number before the connection of a call. CONSTITUTION:A CML relay 2 switches telephone lines 2a, 2b to the side of a telephone set 6 when the level of a signal line 38a is '0' or connects the lines 2a, 2b to the side of a facsimile 14 when the level is '1'. ATEL relay 4 opens signal lines 6a, 6b and enables no-ringing terminating when a signal line 38b is '0', and when the line 38b is '1', rings the telephone set 6 at the time of a terminating call. A telephone number information detecting circuit 10 detects telephone number information outputted during the period of a call signal. A control circuit 38 retrieves a number stored in a facsimile communication telephone number storing circuit 26, collates a retrieved result with the number detected by the circuit 10, and when both the numbers coincide with each other, controls the relays 2, 4 to execute facsimile reception in a no-ringing state. When the numbers do not coincide with each other, the circuit 38 controls the relays 2, 4 so as to connect the telephone set 6 and ring a bell sound to demand talking.
Patent JP-H02232697-A (JP)
Title: Voice recognition device
Inventor: SHIMIZU KIMIHARU
IPC: G10L25/78
Filed: 1989-03-06
Abstract: PURPOSE:To improve the recognition rate by providing an acoustic analyzing means which extracts feature data from a voice signal corresponding to a voice section of the voice signal from a microphone and outputs it to a comparing means. CONSTITUTION:A noise cut filter 2 outputs the voice signal inputted from the micriphone 1 after attenuating its band where more noise components are present and a voice section detection means 6 detects a voice section with the signal from the noise cut filter 2. Then an acoustic analyzing means 8 extracts the feature data from the voice signal corresponding to the voice section of the voice signal from the microphone 1 and outputs the data to the comparing means 14, which compares standard data stored in a voice storage means 12 with the feature data. Consequently, the feature data can be extracted from the inputted voice signal not through the noise cut filter 2 and the voice can be recognized based upon the feature data, so the recognition rate is improved.
Patent JP-S62210599-A (JP)
Inventor: KOSHIDA YOSHINORI
IPC: G07F19/00
Filed: 1986-03-11
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-S60197051-A (JP)
Title: Digital repeating installation
Inventor: NAKAGAWA SEIJI
IPC: H04B10/29
Filed: 1984-03-19
Abstract: PURPOSE:To always execute an optimum discrimination/decision even if a characteristic of a device is varied, by measuring a code error rate of a repeating installation based on a code converting rule of a transmission line, and controlling automatically a discrimination/decision device so that the code error rate becomes the minimum. CONSTITUTION:An optical signal which has reached a repeating installation is converted 2 to an electric signal, amplified 3 by an automatic gain control, waveform-equalized 4 and inputted to a discriminator 6, and ''1'' or ''0'' is decided in this discriminator. An output of the discriminator 6 is divided into two, one is transferred to a light source 8, and the other is led to a code error detecting circuit 17. In the circuit 17, an error of a code of ''0'' and ''1'' is detected by utilizing a code converting rule, a parity check code, etc. contained in a transmission line code, and when an error of ''0'' and ''1'' is generated, an erroneous pulse is generated in terminals 21, 22, respectively. A control circuit 18 varies a voltage so that a discriminated and decided value Vth of the discriminator 6 becomes high or low in accordance with the erroneous pulse of a ''0'' code and a ''1'' code, and executes a control so that the code error rate always becomes the minimum.
Patent JP-H10244969-A (JP)
Title: Carrying vehicle
Inventor: NAKANO SHIYOUEN
IPC: B62D25/18
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent the roll into a wheel without projecting a wheel cover to the outside of the wheel as much as possible. SOLUTION: A wheel cover 22 for covering the outer surface of a rear wheel 7 is installed on the outer shell member steered along with this rear wheel 7. Other worker and goods are not caught under or not rolled into the rear wheel 7 by a wheel cover 22, even if the rear wheel 7 points to any angle. As the direction of wheel cover 22 is changed by interlocking to the rear wheel 7, the wheel cover 22 can be installed while approaching to the outer surface of the rear wheel 7. Therefore, the wheel cover 22 can scarcely be projected to the outside of the rear wheel 7.
Patent JP-2000253587-A (JP)
Title: Electronic equipment
Inventor: NONOGAKI MASARU
IPC: H04Q7/32
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To control the functions to reflect a user's intention. SOLUTION: This electronic equipment is provided with a plurality of function parts 101-104 which function independently. A CPU 105 is so designed that it can control the functions 101-104, by controlling the power supply from a battery pack 110. A user makes setting so as to ensure the availability of one or more function parts for a specified time, by operating a key matrix 106 to select the function parts the availability of which the user desires to ensure or input the period of their use and the like.  When a remaining capacity Qc of the battery reaches the total remaining current required of the one or more function parts so set that their availability will be ensured, the CPU 105 stops the functions other than the one or more functioning parts and thereafter stops the function given a priority of N+1, each time the remaining capacity Qc of the battery reaches a total remaining current required of the function parts given priorities (e.g., the order of selection) of up to N (N is an integer not less than 1).
Patent JP-S57166306-A (JP)
Title: Induction heater
Inventor: OKAZAKI SADAO
IPC: C01B31/04
Filed: 1981-04-07
Abstract: PURPOSE: The substrate to be heated that is surrounded through an insulation layer with an induction heater is held with a supporter to prevent the reduction in the resistance between the substrate and the refractory bricks caused by the weight of the substrate.  
     CONSTITUTION: For example, in the induction heater for graphatization, the substrate of carbon material or its calcined product is heated through an insulation material of carbon powder with induction coil 3 which is supported by h refractory bricks 4. At this time, the insulation material 3 is compressed by the own weight of the substrate 1 to cause the reduction in electric resistance and  the material 3 is heated by induction to damage the refractory cement under the  coil 2 and the life of the bricks is deteriorated, thus lowering the heat efficiency. Therefore, the substrate 1 is supported with a plurality of cylinders or balls  5. The material of the support is carbon with low thermal conductivity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04269864-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO SHINICHI
IPC: H01L21/8244
Filed: 1991-02-25
Abstract: PURPOSE:To easily, completely strip a resist used to prevent impurities of a second conductivity type from being ionimplanted into a high impurity concentration region of a first conductivity type when the impurities of the second conductivity type used to form a high impurity concentration region of the second conductivity type are ion-implanted at the manufacture of a semiconductor device in which the high impurity concentration region of the first conductivity type is formed in a semiconductor substrate of the first conductivity type so as to be adjacent to the high impurity concentration region of the second conductivity type and in which an interconnection used to supply a prescribed voltage to the semiconductor substrate of the first conductivity type is connected to the high impurity concentration region of the second conductivity type. CONSTITUTION:A high impurity concentration region 14 of a first conductivity type is formed; after that, a resist pattern 15 with which the high impurity concentration region 14 of the first conductivity type is covered and which is extracted to one direction is formed; impurities of a second conductivity type are ion-implanted into a semiconductor substrate 2 of the first conductivity type by making use of the resist pattern 15 as a mask. Thereby, a high impurity concentration region 8 of the second conductivity type is formed.