baber/WOPTO huggingface dataset:
Patent JP-H06184762-A (JP)
Title: Formation of insulated film on grain-oriented silicon steel sheet
Inventor: YAMAZAKI SHUICHI
IPC: C23C22/00
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a film excellent in electrical insulating properties and applicability of tension by previously forming a thin SiO2 film on the surface of a silicon steel sheet and thereafter applying insulation coating high in tensile force imparting property. CONSTITUTION:A grain-oriented silicon steel sheet after being subjected to finish annealing is treated in such a manner that the oxygen potential and temp. are controlled in a weak oxidizing atmosphere to form an SiO2 film constituted only of an external oxidized film having >=0.001mum thickness on the surface. Then, tensile force imparting insulation coating is applied. As for the insulation coating, a coating soln. essentially consisting of colloidal silica and phosphate is used. As for the control of the weak oxidizing atmosphere, for a steel sheet having 2 to 4.8% Si content, the range of PH2O/PH2 <=0.5 is regulated in the temp. range of 500 to 700 deg.C. The range of PH2O/PH2 <=0.15 is regulated in the temp. range of >700 to 1000 deg.C. PH2O and PH2 respectively denote the partial pressure of vapor and hydrogen in the atmosphere.
Patent JP-H0393198-A (JP)
Title: Plasma discharge tube
Inventor: HANAMURA SHIGEKI
IPC: G01N21/01
Filed: 1989-08-31
Abstract: PURPOSE:To obtain a plasma discharge tube capable of obtaining stable and repeatable data by providing a means controlling the temperature of a heated emitter electrode. CONSTITUTION:The output of a step-down transformer 17 is fed to a heated emitter electrode 2, the heated emitter electrode 2 is heated, and the heating current is controlled by adjusting a variable transformer 18. Two lead wires 26 and 27 of a thermocouple 4 are connected to an amplifier 28, and the output signal of the thermocouple 4 is amplified by the amplifier 28. The difference between the set voltage of a heated emitter electrode temperature setter 29 and the output voltage of the amplifier 28 is amplified by an amplifier 32, a motor 33 is rotated by this output voltage, and the variable transformer 18 is adjusted through a mechanical force transmitting means shown by a broken line 34. A plasma discharge tube capable of obtaining stable and repeatable data is obtained.
Patent JP-S60109534-A (JP)
Inventor: RORUFU BUROTSUKUMAN
IPC: C07C29/76
Filed: 1984-10-27
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-H0756571-A (JP)
Title: Electronic musical instrument
Inventor: IZUMISAWA GEN
IPC: G10H1/18
Filed: 1993-08-20
Abstract: PURPOSE:To provide an electronic musical instrument which discriminates between normal performance (staccato) and legato performance in accordance with the key depression state of a keyboard and time intervals of key depression and executes smooth performance including no attack sounds in the case of legato performance. CONSTITUTION:The electronic musical instrument provided with a performance information input means 17 and a musical sound generating means 19 consists of a key depression state detecting means 1 which detects the change of the key depression state, a time counting means 2 which measures the elapse of time with the time, at which all of the keyboard is turned off as the result of detection of the detecting means 1, as the initial value, a performance condition discriminating means 3 which discriminates whether the duration of key depression is within a prescribed value or not based on the measurement result of the time counting means 2, a waveform storage means 5 where a waveform corresponding to the condition in the discriminating means 3 is stored, and a read control means 4 which controls selection of waveforms to be read out from the waveform storage means 5 based on the discrimination result of the discriminating means 3.
Patent JP-H1070316-A (JP)
Title: Thermoelement
Inventor: YAMAZAKI TAKUYA
IPC: H01L35/14
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To improve thermoelectric transducing characteristics by joining a p-type semiconductor and an n-type semiconductor at the center in the longitudinal direction, insulating them at the area other than the center and providing electrodes at the both edges of each semiconductor in the longitudinal direction. SOLUTION: A thermoelement 1A is provided by joining a long plate shaped p-type semiconductor 2A and an n-type semiconductor 2B at the center in the longitudinal direction and integrating the semiconductors by stacking them, having insulating layers 2C and 2C' in between at the area other than the p-n junction part 4. Electrodes 3A, 3A' and electrodes 3B, 3B' are formed respectively on the p-type semiconductor 2A and n-type semiconductor 2B at the both edges of the thermoelement 1A in the longitudinal direction. Thus, characteristics are changed by wiring, a thermoelectric transducing efficiency per volume is increased, efficient thermoelectric transduction is performed and remarkably large power can be obtained.
Patent JP-H1132609-A (JP)
Title: Device for controlling sexual excitement of cow
Inventor: MERA MITSUTSUGU
IPC: G01L1/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a cow sexual excitement-controlling device enabling that anyone can accurately catch the oestrus of a cow, while saving a labor for a feeder to attend the cow and observe the cow, by detecting and digitally displaying the riding number of an ox on the cow in the oestrus of the cow. SOLUTION: A pressure detector 5 for detecting the contact pressure of an ox ridding on a cow is attached to a member 1 mounted on the waste angular site of the cow. The pressure detector 5 is connected to a counting displayer 6 for counting and displaying the detected number. When the ox rides on the excited cow installed with the device, the contact pressure of the ox is detected with the pressure detector 5, and the detected signal is transmitted to and displayed in the counting displayer 6. The information of the displayed detection number, namely the riding number, enables to accurately catch the oestrus of the cow.
Patent JP-H1071596-A (JP)
Title: Dust collection device
Inventor: YOKOYAMA HIROICHI
IPC: B31B1/14
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To cleanly remove paper dust and dirt of a punching sheet and the like, and disinfect and sterilize the punching sheet. SOLUTION: This dust collecting device is provided for the downstream side of a sheet punching machine in the sheet carrying direction, and collects paper dust and dirt, that are adhered to a punching sheet 3 punched out into a specified pattern, and both a blower part 1 provided with a blow-off port 11 blowing air off almost uniformly against the whole width of the surface of the punching sheet 3 so as to allow paper dust and dirt to fly up, and a suction part 2 provided with a suction port 21 sucking in flying paper dust and dirt together with air reflected from the surface of the punching sheet 3, are provided over the whole width of the punching sheet 3.
Patent JP-H0677591-A (JP)
Title: Semiconductor laser element and manufacture thereof
Inventor: HATA TOSHIO
IPC: H01S5/00
Filed: 1992-08-26
Abstract: PURPOSE:To simply manufacture a semiconductor laser element in which a current spread in an active layer can be reduced and a laser light can be efficiently confined. CONSTITUTION:A lower clad layer 2, an active layer 3, first upper clad layers 4a, 4b and a current narrowing layer 5 are sequentially laminated on a semiconductor substrate 1. A stripelike groove 13 is formed in depth to the layer 4a from a surface of the layer 5. A stress introducing layer 6 for applying a stress to the layer 3, a second upper clad layer 7 and a cap layer 8 are sequentially laminated. Numerals 9, 10 are electrodes.
Patent JP-S6382183-A (JP)
Title: Simulator for automatic photographic printing equipment
Inventor: SUZUKI KENJI
IPC: H04N1/46
Filed: 1986-09-26
Abstract: PURPOSE:To obtain excellent color reproducibility and color balance by providing a filter bringing chromaticity of a positive image displayed by a simulator close to the chromaticity of a print formed by a color negative film corresponding to the said positive image to an image pickup device. CONSTITUTION:A dimming filter 14 comprising three complementary color filters Y(yellow), M(magenta) and C(cyan) constituted through the combination of two filter boards of nearly 1/4 circular sectorial shape formed by a logarithmic curve and through the arrangement paired on the left and right, and a mirror box 16 provided with a scattering board are arranged in this order on a light radiation side of a light source 10. The ray radiated from the light source 10 is subjected to color balance and luminous quantity adjustment by the dimming filter 14, converted into uniform diffused light by the mirror box 16 and diffused light is radiated on a color negative film 18 held in a negative film carrier. Moreover, the color balance and luminous quantity are adjusted by using a drive circuit 26 connected to the dimming filter 14 to move each complementary color filter to a direction perpendicular to an optical axis respectively.
Patent JP-S61105563-A (JP)
Title: Electrophotographic developing composition
Inventor: YASUDA SHINICHIRO
IPC: C08G63/78
Filed: 1984-10-29
Abstract: PURPOSE:To prevent an offset and to ensure a fixing at low temp. by incorporating a specific diol component and a polyester component as a main component of a binding agent to the titled component. CONSTITUTION:In the titled composition consisting a binding resin and a coloring agent, the binding resin component is prepared by polycondensating the diol component shown by formula I and the dicarboxylic acid or its acid anhyride or its lower alkylester and a carboxylic acid component shown by formula II to form the polyester resin having a dry bulb softing point 100-180 deg.C. In formulas I and II, R is an ethylene or a propylene group, X and Y are each >=1, X+Y is a mean value of 2-7, (n) is >=3, R' is 4-18C an alkyl, an alkenyl or an aryl group. The titled composition is able to prevent the offset without using any offset inhibitor, and may be enable to fix at a low temp.
Patent JP-H04107120-A (JP)
Title: Manufacture of tank
Inventor: HONGO TSUTOMU
IPC: B32B7/02
Filed: 1990-08-29
Abstract: PURPOSE:To improve heat resistance and enable the interior to be always seen through clearly by blow-molding a main layer of two-tier structure using a material which can be seen through with an external layer of a material which blocks an internal view, and cutting off part of the external layer to expose the main layer for the formation of a see-through window. CONSTITUTION:A tank 1 consists of two structural parts, that is, a main layer 6 and an external layer 5, that is, a main layer 6 and an external layer 5. In other words, the tank 1 has an external layer 5 formed over the entire surface of the mina layer 6, with a part corresponding to a see-through window 2, the external layer 5 of which is expanded toward the exterior with the main layer 6. The external layer 5 constituting the tank 1 is made of a material containing 1% black pigment added to polypropyrene which prevents the interior from being see through, and the main layer 6 is made of natural-colored and transparent or translucent milk-white polypropyrene. After blow-molding, the expanded part 7 of the tank 1 is cut off using a knife along the surface of the external layer 5 as a guide so that the expanded part 7 is flush with the surface of the latter. Subsequently, a see-through window 2, through which the main layer 6 is exposed, is on the cutoff part. Thus a tank with a vertically slit-like see-through window 2 is formed on the lateral side.
Patent JP-H0275656-A (JP)
Title: Novel heat-resistant and solvent-resistant resin composition
Inventor: OKABE KATSURO
IPC: C08L71/12
Filed: 1988-09-13
Abstract: PURPOSE:To provide the title resin composition excellent in flexibility, solvent resistance, heat resistance, etc., by three specified polyphenylene polymeric compounds and a binder of an organic compound having a plurality of specified functional groups. CONSTITUTION:A polyphenylene ether modified with a modifier having an ethylenic double bond and a carboxyl or anhydride group in the molecule is mixed with a polyphenylene sulfide modified with a modifier having amino and mercapto or disulfide group in the molecule, a polyphenylene sulfide and a binder comprising an organic compound having a plurality of functional groups such as a carboxyl, acid anhydride, amino, hydroxyl, mercapto, isocyanate, epoxy or 2-oxazoline group in the molecule (e.g., 4,4'-diphenylmethane diisocyanate).
Patent JP-S61157886-A (JP)
Title: Control valve, particularly, throttle valve
Inventor: OTOMAA SHIEEN
IPC: F16K37/00
Filed: 1985-10-11
Abstract: 1. Control valve, in particular throttle valve, with a valve stem (11) supporting a valve member (15), which stem (11) is arranged to move longitudinally in a valve sleeve (6) by means of a screw-coupling (9, 10), and with a rotary knob (21, 25) connected to the valve stem in a non-rotary manner by an entrainment member (20), which rotary knob is held in its axial position by a retaining member (26, 28) passing radially therethrough and engaging in an annular groove (27) in the valve sleeve and whereof the base (22) serves as a stop for the entrainment member, characterised in that : the valve stem comprises a locking groove (12), in which a locking member (17) located in the valve sleeve engages, the locking groove (12) and the locking member (17) are constructed so that the valve member (15) can occupy any position between its closed position and its widest open position, the valve member is prevented from exceeding its widest open position by the side wall of the locking groove (12) adjacent to the valve member (15), which side wall is provided for abutment with the locking member (17), and provided between the valve member (15) and the external thread (10) of the valve stem (11) is a predetermined breaking point, preferably in the region of the locking groove (12), the locking member (17) engaging on the valve stem (11) between the predetermined breaking point and the valve member (15).
Patent JP-S6288853-A (JP)
Title: Marine propulsion machinery
Inventor: TAKIGUCHI TOMOYOSHI
IPC: B63H23/06
Filed: 1985-10-15
Abstract: PURPOSE:To ensure the lowest ship speed by means of a fixed pitch propeller and release the restriction of torque at operation on the reduced number of cylinders by providing a variable epicycle reduction gear between a main engine and its propeller in a ship and controlling rotational speed on both the input and output sides of the reducer. CONSTITUTION:A main engine 1 drives a fixed pitch propeller 4 through a variable epicycle reduction gear 2. The output of the main engine 1 is transmitted to the sun gear 5 of the variable planetary gear reducer 2. A planet gear 6 meshing with the sun gear 5 meshes with a ring gear 7. An output taken out of the epicyclic gear 6 at reduced speed drives the fixed pitch propeller 4. A controller 8 is connected to both a rotational detector 9 on the input side of the epicycle reduction gear 2 and a rotational detector 10 on its output side. A driving machine 11 driven by a signal sent out by the controller 8 drives a gear 12 and the ring gear 7 meshing with it to control the number of revolution on the output side of the reducer 2.
Patent JP-S6287338-A (JP)
Inventor: KANETANI YOSHIHIRO
IPC: B32B15/08
Filed: 1985-10-15
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-H0275395-A (JP)
Title: Solid-liquid separation method in methane fermentation treatment of waste water
Inventor: YAZAWA TETSUO
IPC: C02F1/44
Filed: 1988-09-12
Abstract: PURPOSE:To prevent a lowering of filtering capacity due to clogging and to secure stable membrane permeating flow velocity by setting the pore size and filtering pressure of an inorg. filter membrane used in a method for the methane fermentation of waste water to specific ranges. CONSTITUTION:The inorg. particles composed of aluminum oxide or silicon oxide used in the solid-liquid separation of the liquid after the methane fermentation treatment of waste water are sintered to prepare a filter membrane having a pore size of 0.05-0.2mum. Further, filtering pressure is set to 0.1-1kgf/cm<2>. Since this inorg. filter membrane perfectly hold anaerobic bacteria such as methane bacteria, a lowering of the filtering capacity of the filter membrane due to the clogging of the filter membrane with a particle component is prevented. Since this filter membrane has a fine pore size increasing permeation flow velocity under low pressure, energy consumption is reduced and stable membrane permeation flow velocity is secured.
Patent JP-2000056906-A (JP)
Title: Electronic equipment
Inventor: NINOMIYA TAKASHI
IPC: G06F3/02
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the key operations of a user and also to ensure the effective use of the display screen of a display device. SOLUTION: This electronic equipment consists of a 1st housing 40 where a 1st input device (keyboard) 20 is stored and a 2nd housing 42 where a display device 16 which performs the display based on the information inputted from the device 20 is stored. Then a 2nd input device (input key beside display part) 22 is placed on the same plane as the display screen of the device 16 stored in the housing 42. Thus, the function that is assigned to the device 22 can be easily identified and operated.
Patent JP-H04110088-A (JP)
Title: Water purifier
Inventor: AOKI YOSHINORI
IPC: C02F1/02
Filed: 1990-08-31
Abstract: PURPOSE:To heat water and to exterminate the bacteria in the water by providing a sterilizing water circuit and a high-pressure heating ampoule set in the water circuit. CONSTITUTION:Pressurized distilled water is sealed into a high-pressure heating ampoule 12 made of heat-resistant glass, the ampoule is heated by an electric heater 13, and the water in the ampoule is heated to 200 deg.C. The treated water is heated to about 100 deg.C utilizing the heat energy. A heating tank 11 consists of a preheating tank 11a and a main tank 11b. When water is used in a large amt., water is preheated in the preheating tank 11a, and the preheated water is smoothly heated in the main tank 11b. The circuit 20 for neutralizing and mineralizing water is connected to the downstream side of the sterilizing water circuit 10. Calcium carbonate 22 is sealed into the water neutralizing and mineralizing tank 21, and only water is passed through the tank.
Patent JP-2000057223-A (JP)
Title: System and method for magazine management and computer-readable recording medium where program allowing computer to implement same method is recorded
Inventor: CHIAKI HIDEKI
IPC: G06Q50/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To allow the magazine management system, which receives and manages magazines issued periodically following volumes or issues, to easily manage, maintain, and retrieve the record data of the magazines. SOLUTION: This system is equipped with a volume/issue data storage part 500 stored with volume/issue data common to the volumes or issues of magazines by the volumes or issues, a possession data storage part 510 stored with possession data regarding the possession of the magazines by the magazines, and a correspondence table 550 wherein the volume/issue IDs characteristics of the volume/issue data given by the volume/issue data are made to correspond to possession IDs characteristic of the possession data given by the possession data. Then a relation part 520 relates the stored volume/ issue data and stored possession data to each other by using the correspondence table 550.
Patent JP-S61108359-A (JP)
Title: Preservation of food
Inventor: FUKAZAWA RYUTARO
IPC: A23L3/3499
Filed: 1984-10-30
Abstract: PURPOSE:To enable the preservation of a food extremely easily, by bonding a food with a packaging material or adhesive containing hinokitiol (salt) or their clathrate compound, or by coating or wrapping the food with said packaging material. CONSTITUTION:A food is bonded to a packaging material (preferably paper, nonwoven or woven cloth) or adhesive (e.g. polyacrylic acid) containing one or more compound selected from hinokitiol (salt) and their clathrate compound, or the food is coated or wrapped with said packaging material.
Patent JP-S6384297-A (JP)
Title: Speaking switch circuit
Inventor: HAYANO SHINICHIRO
IPC: H04Q11/04
Filed: 1986-09-29
Abstract: PURPOSE:To eliminate a need of channel memories to convert a signal in a wide band at a high speed by giving an address to each of plural time-division multiplexed data and converting this address to convert data. CONSTITUTION:In case of connection of incoming lines 136 and 138 of multiplexing parts 142 and 144 to outgoing lines 158 and 156 of demultiplexing parts 164 and 162, addresses A1, A4, A3, and A2 are successively written in memory cells 171-174 of a control memory 105 in a speaking switch circuit 100. A multiplexer 102 successively outputs respective addresses stored in memory cells in accordance with the output of a counter 103, and an address inserting part 104 rewrites contents of time slots 185-188 with outputs A1, A4, A3, and A2 of the memory, 105 and outputs them. Then, the address A2 of the slot 186 is converted to the address A4 of a slot 196 and the address A4 of the slot 188 is converted to the address A2 of a slot 198, and the incoming line 136 is converted to the outgoing line 158 and the incoming line 138 is converted to the outgoing line 156. Thus, signals are converted in a wide band at a high speed.
Patent JP-S61106246-A (JP)
Inventor: INOUE RYOSUKE
IPC: B32B27/32
Filed: 1984-10-30
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-H0277968-A (JP)
Title: Information processor
Inventor: ISOBE TADAAKI
IPC: G06F15/80
Filed: 1988-09-14
Abstract: PURPOSE:To reduce the quantity of hardware forming a memory circuit by selecting one of those addresses supplied to the 1st memory circuits existing in plural surfaces and supplying the selected address to the 2nd memory circuits in number smaller than the 1st memory circuits. CONSTITUTION:The vector instruction received from a scalar processing unit 21 serving as a normal CPU is decoded by a vector instruction execution controller 22. Thus the corresponding resources of an access instruction processor 23 or 24 via the controller 22. The processor 23 controls the transfer of data between a vector register 25 and a main memory 27, and the register 25 stores plural vector data. A main memory controller 26 accepts the access requests from the processor 23 and has an access to a main storage 27 according to the access request. Thus an information processor can offer a complete function with high probability.
Patent JP-S61105343-A (JP)
Title: Decelerating interlock
Inventor: KOREHISA MASAKI
IPC: F16H7/12
Filed: 1984-10-29
Abstract: PURPOSE:To make any damage due to drag of an actuator body or the like preventable, by cutting the engagement of an interlocking clutch interlocking a rocking gear in time of overload on a rotary gear. CONSTITUTION:When overloading acts on a delivery valve shaft, a rocking gear 2 is made so as to be forcibly rotated together with a rotary gear 1 as one body, thereby making an arm 11 rotate upward against a spring 13 via an actuator body or the like resisting to a pin 15, a connecting rod 18, a pin 17 and a spring 20. And, a clutch pulley 12 is made to come off the range of tension pressure of a belt, disconnecting its interlock to the rocking gear 2. Accordingly, the rocking gear 2 is made so as to be forcibly rotated together with the rotary gear solidly so that any damages what with cutting the connecting rod 18 and dragging it are in no case caused there.
Patent JP-S61103717-A (JP)
Inventor: JIIKUFURIITO KUANTE
IPC: B30B9/32
Filed: 1985-10-16
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。