baber/WOPTO huggingface dataset:
Patent JP-H05192301-A (JP)
Title: Continuous measuring device for local diaphoresis rate
Inventor: SAKAGUCHI MASAO
IPC: A61B10/00
Filed: 1992-01-20
Abstract: PURPOSE:To measure simply diaphoresis rates at multiple points of skin at the same time irrespective of changes in humidity and flow rate of the air supplied to a capsule, to enable automatic compensation for air moisture and to keep constant the flow rate of capsule supply air by installing an air flow rate detection/control means on the air supply passage of each capsule. CONSTITUTION:A front chamber 3, a humidity sensor 4, a thermal sensor 5, a rear chamber 6 and an oscillator 7 are formed in a capsule 1 to constitute a detection part of diaphoresis and temperature. A humidity sensor 8, a small chamber 9 and another oscillator 10 constitute a humidity detection part of dehumidified air. A digital arithmetic circuit 24, a pen recorder 25, a printer 26 and an LCD 27 connect with a capsule drive detection signal process part 29 including an air flow rate control part formed of a flow rate sensor 12 and a control valve 13 and constitute an diaphoresis rate arithmetic display part.
Patent JP-S62187002-A (JP)
Title: Manufacture of master model for preparing foam molding tool
Inventor: ONO SHIGEAKI
IPC: B29L31/30
Filed: 1986-02-14
Abstract: PURPOSE:To manufacture a master model easily in a short period of time by manufacturing a gypsum mold from a model foam molding, laminating and then integrating a cured resin layer on the surface of said gypsum mold. CONSTITUTION:The surface of a foaming molding 10 is coated and impregnated with polyester resin 12 to prevent the foam molding from being transformed. Then, releasant such as wax or the like is spread on the surface of a cured resin layer 12, and gypsum is poured into a wooden frame 14 to form an upper half 22. After dismantling the wooden frame 14, the upper half 22 and the molding 10 are placed upside down, with wooden frame 14 being fabricated again, and releasant is spread on the surface of the exposed cured resin layer 12. Then, gypsum is poured in to manufacture a lower half 26. Releasant is coated on both upper and lower halves 22 and 26 on which a cured resin layer 36 is formed, and said upper and lower are integrated with adhesive. After said process, gypsum model is destroyed and a master model is provided.
Patent JP-H05192996-A (JP)
Title: Manufacture of inflation film
Inventor: KOTANI TERUMITSU
IPC: B29C48/32
Filed: 1992-01-20
Abstract: PURPOSE:To solve the instability of a bubble and establish high speed manufacture of film excellent in transparency by extruding a specific linear low density polyethylene from a die attached with a stabilizer and then making it expand rapidly and subsequently undertaking it. CONSTITUTION:Linear low density polyethylene being a copolymer of ethylene and alpha-olefin having the carbon number of 3-10 and being 0.91-0.94g/cm<3> and 3-5g/10mins. in MFR is extruded at 170 deg.C-250 deg.C from dies 1 attached with a stabilizer 4 and having a lip gap of 2.5-10.0mm, and after the bubble is put into contact with the stabilizer 4, while keeping the distance of a frost line at a position 4-20 times as long as the diameter of the dies, the expansion ratio is allowed to be expanded rapidly at 2-5 for undertaking. In this way, even in the case of LLDPE with low melting viscosity, the bubble is stable, and the longitudinal and horizontal strength of the film obtained is kept to be balanced should it be produced at high speed, so that high productivity can be ensured.
Patent JP-H08200370-A (JP)
Title: Bearing device
Inventor: ISHIBASHI SUSUMU
IPC: F16C11/04
Filed: 1995-01-27
Abstract: PURPOSE: To prevent the face pressure of a bearing from becoming excessive and prevent the seizure of a bearing device when an excessive load is applied and a pin is tilted. CONSTITUTION: Side bushes 23 are coupled at both ends of a main bush 22 coupled around a pin 1 and rotated relatively, and the inner peripheries 34 of the side bushes 23 are kept in slide contact with the outer periphery 35 by following the inclination of the pin 1.
Patent JP-H04269583-A (JP)
Title: Pressure sensitive recording sheet
Inventor: ITOU TSUNASHIGE
IPC: B41M5/155
Filed: 1991-02-25
Abstract: PURPOSE:To obtain pressure sensitive recording sheet whose coloring speed is high, suitable for non-impact printer by including aliphatic triglyceride together with metallic salt of aromatic carboxylic acid in an electron accepting coloring material layer. CONSTITUTION:A coloring material is dispersed with water mechanically by a ball mill, an attrition mill, and a sand grinder together with pigment, dispersant, water soluble macromolecule and other additives so as to obtain coloring material dispersant. As a method for adding aliphatic triglyceride expressed by a general formula (I) in a coloring material layer, the coloring material is added together with the pigment, the dispersant, the water soluble macromolecule and the other additives when it is to be dispersed with water mechanically by the ball mill, the attrition mill, and the sand grinder.
Patent JP-S55122445-A (JP)
Title: Motor
Inventor: AKIYAMA TOMI
IPC: H02K7/116
Filed: 1979-03-15
Abstract: PURPOSE:To make a constitution simple and compact, and obtain two kinds of velocity for a single motor, by transmitting the rotation of a rotor to rolling members through an inner race, fixing one of an outer race and a retainer on a casing and picking out a decelerated output from the other. CONSTITUTION:A rotor comprises a magnet 13 and a yoke 14. One end of the yoke is secured on the inner race 3 of a ball bearing. A stator comprises a coil 16 and a yoke 17 which is secured on a casing 18. An outer race 2 is secured on the upper plate 18 a of the casing 18. An output shaft 20 is tightly fitted in a flange 19 secured on a retainer for rolling menbers 4. The output shaft 20 extends through a bearing housing 21 provided on the casing 18 and supported on bearings 21, 22. According to this constitution, rotation is transmitted from the inner race 3 to the rolling members 4, which roll while performing planet motion. As a result, the flange 19 and the output shaft 20 are decelerated and rotated together.
Patent JP-S57205505-A (JP)
Title: Air permeable backsheet for disposable diaper
Inventor: MERII KIYASARIN OBENAA
IPC: A61F13/514
Filed: 1982-02-26
Abstract: Disposable diapers provided with a two-element breathable backsheet. The two elements are a vapor pervious, relatively liquid impervious outer sheet and a liquid impervious inner panel. An absorbent core is the third necessary element of the disposable diaper. The inner panel is placed between the outer sheet and the absorbent core in the crotch region of the disposable diaper. There is no requirement that the inner panel be affixed to the outer sheet in any manner other than to insure the maintenance of their relative orientations during use. The disposable diaper can be provided with an optional topsheet disposed on the absorbent core on the side opposite the breathable backsheet.
Patent JP-S54123841-A (JP)
Title: Semiconductor integrated memory element
Inventor: TAKAGI SHIGERU
IPC: G06F12/06
Filed: 1978-03-17
Abstract: PURPOSE:To enable to most efficiently use the speed performance and to simplify the timing of the memory unit, by outputting the memory operation end signal and enabling easily to discriminate the end of the memory operation of the memory element from external easily. CONSTITUTION:The memory operation end output signal generating circuit 27 is provided. The circuit 27 is controlled with the internal control signal and the internal timing generating circuit 8, and the memory operation end output signals EO1...EOi...EOs are outputted at the time point of each memory operation end for the memory element. The address signals A1...Ai...An in n-bits enter the address signal input circuit 1, are decoded 2 and given to the memory cell arrangement 3, and the write-in data signals DI1...DIi...DIm in m-bit are written in the arrangement 3 via the readout and write-in data selection circuit 4 and the write-in data input circuit 5, and the memory information is read out to the readout data output circuit 7 via the circuit 4.
Patent JP-H11226851-A (JP)
Title: Deburring method for copper lined laminated plate and device thereof
Inventor: IIZUKA MASANORI
IPC: B24B9/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To efficiently remove burr which occurs in a cut part of a copper lined laminated plate by removing burr which occurs in the cut part of the copper lined laminated plate using a cylindrical rotary brush. SOLUTION: A cylindrical rotary brush 3 is brought into contact with a cut part 2 which is a cutting face of a copper lined laminated plate 1 in which plates are overlapped and their end faces are aligned to deburr. The copper lined laminated plate 1 or the cylindrical rotary brush 3 may be moved to deburr. It is advisable to provide a plurality of brushes because there is a possibility that a grinding line may be left on the copper lined laminated plate 1 when the cylindrical rotary brush 3 is applied once. In this method, a grinding material of the cylindrical rotary brush 3 has elasticity, absorbs projecting and recessed parts, and can perform sufficient deburring even if the copper lined laminated plate 1 is not aligned and cutting faces are irregular to some extent. Consequently, it is possible to remove burr efficiently and obtain satisfactory cut part.
Patent JP-S63198107-A (JP)
Title: Power supply circuit for augmentation heater of hydrazine attitude controlling rocket
Inventor: ONODERA TOSHIHIRO
IPC: G05F1/66
Filed: 1987-02-13
Abstract: PURPOSE:To make it possible to continuously correspond to the alteration of an augmentation heater even if the actual resistance of the augmentation heater receives a disturbance by controlling an electric power in order to hold the output resistance value of a power control circuit in a set value based on the respective detected information of a voltage and a current. CONSTITUTION:An interterminal voltage detector 14 is connected between both terminals of the augmentation heater 13 and a current detector 15 is connected to the terminal on one side. A computing element 121, which is constituted of an operational amplifier, etc., generates a difference signal epsilon between a feedback current detected value K.If and a feedback voltage detected value vf/n and the difference signal epsilon is transmitted to a pulse width modulator PWM 122, which controls a switching pulse SP in terms of pulse width corresponding to the difference signal epsilon. Since the power is supplied to the heater 13 by controlling the voltage or the current in order that the heater 13 is always a constant resistance, the temperature of the heater 13 can be kept constant against any disturbance and the deterioration of the heater 13 can be kept the minimum.
Patent JP-H05233019-A (JP)
Title: Display controller for programmable controller
Inventor: SAKURAGI YOSHINORI
IPC: G05B19/048
Filed: 1992-02-18
Abstract: PURPOSE:To easily control the picture of a display without considerably changing a user program by designating identification information to a prescribed relay and changing the relation of correspondence between the identification information and picture information for controlling the display. CONSTITUTION:An SRAM 19 is provided with an input data storage area 19a for storing the respective states of an input terminal, output data storage area 19b for storing the output data of arithmetic result, page switch relay data storage area 19c for storing the data of an internal support relay especially set as a relay for page switching, page switching data storage area 19d for storing page data corresponding to relay data, display side data storage area 19a for storing page data or the like displayed on a display 10 at present, and an area 19f for storing the other data. In the data storage areas 19c and 19d, the relay data and the page data are made correspondent to each other.
Patent JP-2000231800-A (JP)
Title: Semiconductor memory
Inventor: MAEDA KAZUNORI
IPC: G11C29/48
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a double data rate(DDR) memory in which a normal memory tester can be used at the time of a test and circuit constitution of a data input circuit is easy. SOLUTION: A DDR memory is constituted of a data input circuit 9 for DDR only, a data input circuit 10 for SDR only, a word line control circuit 21, a bit line control circuit 22, and a memory cell array 23. Writing data is performed by selecting the data input circuit 9 for DDR only at the time of a normal state and the data input circuit for SDR only at the time of a test. A test by a memory tester for a normal SDR can be performed by providing an exclusive data input circuit having two DDR memories.
Patent JP-H10217881-A (JP)
Title: Knee bolster structure
Inventor: MATSUO SHIGEKI
IPC: B60R21/045
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a knee bolster structure which prevents the resisting force from varying through stabilization of the folding mode, performs efficient absorption of the impact energy, and relieves impact applied to the knees of the occupant. SOLUTION: A knee bolster structure mounted on an instrument panel 13 is composed of a panel 2 and a stay 3 supporting it, and the stay 3 is composed of a stay body 4 and a patch 5 as covering. At collision, the stay 3 is deformed from a notch 8 provided in the body 4, when the tip 11 of the over-plate 9 of the patch 5 comes in contact with the bottom surface 6 of the stay body 4 on the way of deformation so that stress concentration in the notch 8 is precluded. The wall 7 of the body 4 is held by the side wall 10 of the patch 5, so that no outer opening takes place. Thereby the resisting force is stabilized, and effective absorption of the impact energy can be performed.
Patent JP-H06241854-A (JP)
Title: Vortex flowmeter
Inventor: ONO MITSUHIRO
IPC: G01F15/00
Filed: 1993-02-22
Abstract: PURPOSE:To prevent a fluid from being disturbed and exfloiated in a bypass flow passage and to reduce the pressure loss of the fluid in a vortex flowmeter wherein a main flow which is provided with a vortex detection mechanism and the bypass flow passage which is in parallel with the main flow are provided. CONSTITUTION:A main flow 1 and a bypass flow passage 2 are installed in parallel. A narrowed-down part 12 which reduces a flow passage continuously from an entrance and an expanded part 14 which is expanded continuously from a halfway part in the flow passage up to an exit are formed in the bypass flow passage 2. In addition, the entrance and the exit of the main flow 1 and the bypass flow passage 2 are arranged on identical faces perpendicular to the flow passage, and boundary parts 16, 17 between 5he main flow 1 and the bypass flow passage 2 are formed in a thickness at a required minimum.
Patent JP-H06244499-A (JP)
Title: Laser diode
Inventor: HAYASHI SHIGEO
IPC: H01S5/00
Filed: 1993-02-22
Abstract: PURPOSE:To prevent the deterioration in crystallizabilities by lattice disorder, by forming ZnS-ZnSe short-period superlattices of a specific component ratio as photoconfinement layers and Zn (S, Se) compounds of a specific ratio as photowaveguide layers, on a GaAs substrate. CONSTITUTION:(ZnS)n-(ZnSe)m short-period superlattices (however n and m are natural numbers, n<5, and 0.1<=n/(n+m)<=0.3) are formed on a silicon added GaAs substrate 1 as photoconfinement layers. Besides, ZnSxSe1-x (0.06<=x<=0.09) layers are formed as photowaveguide layers. The short-period superlattices 2 and 6 have lattice disorder against the GaAs substrate, but their crystallizabilities do not deteriorate by making them very thin. Besides, it becomes possible to suppress the deterioration of the crystallizabilities of the photowaveguides 3 and 5 by making them lattice-match to the substrate. Consequently, it becomes possible to make the efficiency of a blue-range semiconductor laser higher.
Patent JP-S60176912-A (JP)
Title: Manufacture of carbon material
Inventor: KOTADO AKIO
IPC: C04B35/56
Filed: 1984-02-22
Abstract: PURPOSE:To manufacture a carbon material free from blisters and cracks, etc. and having stable characteristics, economically, by wrapping a formed carbon material with a thin film, and calcining the material in a calcination furnace in a non-oxidizing atmosphere. CONSTITUTION:The formed carbon material produced by conventional method is wrapped with a thin film, and introduced into a muffle furnace, etc. The inside of the furnace is made to a non-oxidizing atmosphere by introducing a non-oxidizing gas thereto, and the material is calcined at about 900-1,300 deg.C. The thin film is the one resistant to the non-oxidizing atmosphere, having high thermal conductivity, a low gas permeability at about <=600 deg.C, and a thickness of about <=0.1mm., preferably an aluminum foil, nickel foil, copper foil, etc. The process is suitable to a rectangular or cylindrical material having a volume of about >=1,000cm<3>.
Patent JP-S63199960-A (JP)
Title: V-belt transmission pulley
Inventor: AIKAWA HIROSHI
IPC: F16H55/56
Filed: 1987-02-14
Abstract: PURPOSE:To effectively cool the belt transport surface part by forming a vacant part inside the belt transport surface part of a movable sheave and forming an oil passage for the communication between one edge part of the vacant part and a subchamber and an oil passage for the communication between the other edge part and a lubricating oil passage. CONSTITUTION:The transmission pulley A for a V-belt 40 consists of a fixed sheave 10 which integrally revolves with a driving shaft 6 and a movable sheave 11 which can shift in the axial direction for the shaft 6, and is equipped with a working oil hydraulic chamber 23 for operating the movable sheave 11 and a subchamber 24 for offsetting the centrifugal hydraulic power portion in the back part of the valve sheave 11. A vacant part 28 is formed inside the V-belt transport surface part 11b of the valve sheave 11, and one edge part and the subchamber 24 are allowed to communicate through the inside oil passage of a hollow pin 27, and the other edge part and a lubricating oil passage 17 are allowed to communicate through the oil passage 12b of a sleeve 12 and a space part 14. Therefore, the belt transport surface part of the movable sheave can be effectively cooled, and the leak of oil onto the belt transport surface of the belt is prevented, and the reduction of the transmission efficiency of the V-belt can be prevented.
Patent JP-S58149913-A (JP)
Title: Epoxy resin composition
Inventor: FUJITA NAOKATSU
IPC: C08G18/00
Filed: 1982-02-28
Abstract: PURPOSE:The titled composition capable of providing a cured product excellent in heat resistance, strength and electrical insulation, comprising an epoxy resin and a specified urethane prepolymer. CONSTITUTION:A bisphenol A epoxy resin with epoxy eq. wt. of 100-4,000, having at least one epoxy group in the molecule is mixed with a urethane prepolymer having at least two isocyanate groups in the molecule, represented by formulaIor II, and if necessary, a curing agent (e.g., diethylenetriamine), a phenol novolak resin, a tert. amine (e.g., benzyldiamine), an acid anhydride (e.g., methyl nadic anhydride), an inorganic substance (e.g., CaCO3), glass fiber, etc.
Patent JP-S61192008-A (JP)
Title: Production of magnetic head
Inventor: KANAI KUNIO
IPC: G11B5/133
Filed: 1985-02-20
Abstract: PURPOSE:To obtain a magnetic head which has no void at all on its junction face and high strength with high reliability by welding together the magnetic heads containing a nonmagnetic ceramic member and a magnetic ferrite member respectively after polishing the expected junction faces of both members up to mirror surfaces together with a heat treatment and forming the mutual diffusion layers by the direct fixed phase reactions of both members. CONSTITUTION:The expected junction faces of a nonmagnetic ceramic member and an Mn-Zn ferrite member are polished up to mirror surfaces and undergo a heat process with a contact secured between both members. Here it is required to finish both mirror surfaces as completely as possible in order to facilitate easy reaction (diffusion) with each other. If the head treatment temperature is low, the fixed phase reactions of both members are obtained just in a limited area. This reduces the intensity of junction. While no linear junction layer is not obtained together with generation of voids although the junction intensity is high satisfactorily. Thus the heat treatment temperatures are set preferably within a range of 850-1,300 deg.C. The junction intensity is reduced if the thickness of the diffusion layers of both members is too small. However the voids are easily produced with the excessively large thickness of those diffusion layers. Thus the thickness of the diffusion layers are preferably set in a range of 5mum-650mu.
Patent JP-S56127097-A (JP)
Title: Fractionation of saccharified product
Inventor: KOUGO SHINSHIROU
IPC: C12P19/22
Filed: 1980-03-13
Abstract: PURPOSE: To separate maltose from β-limit dextrin, easily, in high purity, by drying saccharified liquid obtained by the reaction of liquefied starch with β-amylase, and treating the dried product with an organic solvent.  
     CONSTITUTION: Nonenzymatically liquefied startch is treated with β-amylase to obtain saccharified liquid, which is dried e.g. by spray drying, freeze drying, etc. The dried product is optionally pulverized, and treated with an organic solvent which dissolves only maltose, e.g. methanol, ethanol, hydrated acetone, etc. Maltose is exclusively transferred to the organic solvent leaving β-limit dextrin. The extract liquid is distilled to remove the solvent, and the remaining maltose is treated with active carbon, ion exchange resin, etc. The powdery β-limit dextrin can be obtained from the residue after the extraction of maltose only by recovering and removing the solvent from the residue. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05229250-A (JP)
Title: Thermosensitive recording material
Inventor: TAKANO SHINJI
IPC: B41M5/337
Filed: 1992-02-19
Abstract: PURPOSE:To provide a thermosensitive recording material which is characterized by high sensitivity, clearness, reduced background fogging, image formation, and resistance to a plasticizer. CONSTITUTION:In a thermosensitive recording material, in which a colorless or slightly colored leuco dye and an electron accepting compound are contained as main components in a recording layer on a substrate, the recording layer contains spindle-shaped grains of calcium carbonate (0.2mum or less).
Patent JP-S58149026-A (JP)
Title: Control circuit of electromagnetically driven program shutter
Inventor: YOSHIKAWA YUKIO
IPC: G03B7/26
Filed: 1982-03-01
Abstract: PURPOSE:To make an electric power source usable with the highest efficiency even if  source voltage fluctuates by compensating the change in the operation of shutter blades  by the electromagnetic force of a driving coil for the shutter blades changing with fluctuations in the voltage thereby correcting the electric pulses which are controlled  so as to obtain correct exposure. CONSTITUTION:A control circuit is provided with a voltage circuit for information on  measurement of subject field light consisting of an operational amplifier 15 which  amplifies the output of a photoelectric element 14, a logarithmic compression diode 16  which feeds back the output thereof, a logarithmic expansion tansistor (TR) 17 of  which the base is connected to the output of the amplifier 15 and the emitter is  grounded, a capacitor 18 which is connected in parallel between a constant voltage Vz  and the collector of the TR 17, and a trigger switch 19 which is so adjusted as to be  opened in precedence to the detection of the subject field light by the element 14  cooperatively with the opening travel of the shutter blades. The output voltage signal  of such voltage circuit for information on measurement of subject field light and the  output reference voltage of a generating circuit for reference voltage to be applied to  the inversion input terminal of a comparator 20 are compared by the comparator 20.