baber/WOPTO huggingface dataset:
Patent JP-H0469077-A (JP)
Title: Controlling method for decelerating induction motor and apparatus therefor
Inventor: SHIMIZU TOSHIHIKO
IPC: H02P3/06
Filed: 1990-06-29
Abstract: PURPOSE:To perform positioning smoothly within an arbitrary deceleration time, by obtaining a velocity command for decelerating, which is associated with a position at an arbitrary time, by the remaining number of pulses fed back from an encoder, and by using the velocity command as the input for controlling a velocity directly. CONSTITUTION:In dotted line parts, the output of an encoder E is converted to a velocity feedback signal obtained by a frequency-velocity conversion F/V, and to a position feedback signal obtained by a counter C to create a velocity command Vi. Using PID velocity control performed by the velocity command Vi and a velocity feedback signal Vf, a frequency command (f) is outputted to an inverter D. The inverter D receives this command (f) and outputs an electric power of a PWM. The foregoing control is performed in a control part EC, and an induction motor M is driven to rotate a pole screw B by the rotation of its output shaft, and then, a stage S is moved. Thereby, positioning can be performed within an arbitrary deceleration time.
Patent JP-H1111006-A (JP)
Title: Ink jet recording sheet
Inventor: MIYAMOTO SHIGEHIKO
IPC: B41M5/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the degree of surface waviness after recording an image by providing an ink receiving layer on a base sheet composed essentially of natural pulp having a sheet density above a specific value. SOLUTION: The ink jet recording sheet is formed of a paper composed essentially of natural pulp having a sheet density above 1.01 g/cm<3> as a base sheet and an ink receptive layer coated at least on one of the faces of the base sheet. The base sheet is of a sheet density of 1.01 g/cm<3> or more but is preferably of a sheet density above 1.03 g/cm<3> and further, is more preferably of a sheet density above 1.05 g/cm<3> . The ink receptive layer is made qualitatively uniform by providing the ink receptive layer on the base sheet, and the ink jet recording sheet is obtained which shows superior development properties and clarity and is almost free from the surface waviness of the sheet even after drying a recorded image.  The reason is that when the base sheet is made so that its sheet density is 1.01 g/cm<3> or more, the difference in the locally generated unevennesses of the surface is extremely insignificant due to the almost non-presence of a gap between the pulps.
Patent JP-S6065122-A (JP)
Title: Production of spun yarn
Inventor: NAKAHARA TEIJI
IPC: D01H1/00
Filed: 1983-09-13
Abstract: PURPOSE:A bundle of staple fibers which has been drafted in the drafter is false- twisted in a belt-type twister to achieve high-speed production of spun yarn with a high yarn strength. CONSTITUTION:Belts B1 and B2 rub the fiber bundle S at the outer surface to form fluffs f1 and the guide ring 5 rub the yarn to form fluffs f2 and fluffs 3 are formed by disturbance of a part of the fibers at the position D, immediately after the position where the yarn comes out of the front rollers 4. The fluffs f1, f2, and f3 are entangled around the surface of the inner layer of the fiber bundle as the fiber bundles rotates reversely at the untwisting point in the false twister 6 to bind the bundle, thus producing a binding spun yarn Y.
Patent JP-H0221487-A (JP)
Title: Semiconductor memory device
Inventor: ORITANI ATSUSHI
IPC: G11C11/401
Filed: 1988-07-07
Abstract: PURPOSE:To perform a fast picture data transfer processing even in the direction of the plane or the image element of a memory plane by converting the constitution of an input/output bit to multiple bit constitution or one bit constitution by an external control signal. CONSTITUTION:A bit constitution conversion means 16 connected to an external control terminal 18 and a control line (l) is provided, and one of input/output buffer sense amplifiers 14 is selected by the external control signal Pix transmitted to the external control input terminal 18 after passing the bit constitution conversion control means 16, or (n) input/output buffer sense amplifiers 14, 14... are selected, and also, a memory transfer function is converted to the function of eight bit constitution or one bit constitution by inputting one of data in a memory cell 11 to one of the output buffer sense amplifiers 14 by the output of a decoder 13 decided by address input transmitted to an address input terminal 17. Thereby, it is possible to perform a fast readout/write processing in the transfer of the data in a frame buffer, etc., both in both directions and the direction of the image element in an image display system.
Patent JP-S6328246-A (JP)
Title: Protector for enclosed type motor-driven compressor
Inventor: UBUKATA SUSUMU
IPC: H02K11/00
Filed: 1986-07-19
Abstract: PURPOSE: To perform positioning and fixing of a protector and electric connection, by a method wherein one among a plurality of receptacles fitted to a conductive pin of a cluster for power supply to a motor is fixed conductively to an outer cabinet of the protector. CONSTITUTION: To a cover portion 12 of an enclosed container 10, in order to support conductive pins 16A-16C with electric insulation in an annular body made of metal, a cluster 16 hermetically sealed by glass is fixed with air tightness. A receptacle 13A is fixed to an outer cabinet 31 being one terminal of a thermal-responsive protector 30 by a connection fitting 34, and a terminal pin 32 being other terminal thereof is connected to common end of a main winding and an auxiliary winding of a motor by a lead wire 13. Other receptacles 14A, 15A are connected to other end of the main winding and other end of the auxiliary winding by lead wires 14, 15. When the receptacles 13A-15A are fitted and connected to the conductive pins 16A-16C, the positioning and fixing of the protector 30 and the electric connection are finished.
Patent JP-H11350619-A (JP)
Title: Flame preventing shutter for ventilation layer and flame preventing structure for ventilating layer
Inventor: SUDO TAISHIN
IPC: E04B1/70
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a flame preventing shutter for a ventilation layer and a flame preventing structure for a ventilation layer not impairing the function of the ventilation layer under a room temperature, and capable of securely shutting the ventilation layer under a high temperature at the time of a fire to restrain the spread of a fire in a building. SOLUTION: A shutter installed inside a ventilation layer A of a building is provided with a shutter piece 1A made of a shape-memory alloy which is deformed and formed in an upright condition for opening the ventilation layer A under a room temperature, and which closes the ventilation layer A by returning itself into a prostrated condition when the transformation temperature of 120 to 200 deg.C is exceeded. When a fire started, and the temperature in the vicinity of a flame-preventing shutter 1 is raised, and when it exceeds the transformation temperature of 120 to 200 deg.C, the shutter piece 1A is returned in the prostrated condition as shown by the dotted line to securely shut off the ventilation layer A. Thus, the rapid spread of a fire through the ventilation layer A can be avoided, so that the spread of the fire in the building ca be restrained.
Patent JP-S6415259-A (JP)
Title: Reduced pressure casting apparatus
Inventor: HIRONO MITSUYOSHI
IPC: B22D18/06
Filed: 1987-07-08
Abstract: PURPOSE:To reduce equipping cost of casting apparatus by forming a sand molding part having lost foam pattern in a casting flask having single structure, arranging an annular gas venting duct at outer periphery in the casting flask and communicating with gas exhaust pipes in the casting flask. CONSTITUTION:The plural gas exhaust pipes 6 are arranged at inside of the front frame body 2 in the casting flask 1 and gas exhaust holes 7 are arranged as zigzag. The upper part of the gas exhaust pipe 6 penetrates the frame body 2 and communicates with gas venting duct 12 formed at outer periphery thereof. The lost foam pattern 28 is arranged as connecting with runner part on the bed sand 29 in the base seat part 3, and the frame body 2 is fixed as connected with a joint hook 5. Sand molding part 1 is formed with molding sand 8, and molten metal is poured from a sprue 33 under reduced pressure. The air sucked in the gas exhaust pipes 6 is exhausted through the gas venting duct 12 and the casting is formed by lost-foaming of the pattern. As the pressure in the sand molding part 31 is reduced with the casting flask 1 having single structure, the equipping cost of the apparatus is reduced.
Patent JP-2000000941-A (JP)
Title: Composite multilayered sheet
Inventor: MORI HARUHIKO
IPC: B32B27/32
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a composite multilayered sheet reconciling hermetical sealability and the easy openability due to ply separation, capable of withstanding a severe heat-sterilizing condition and suitable for a packaging container good in opening feel. SOLUTION: In a multilayered sheet comprising at least two layers of a seal layer having release function and the support layer on the outside of the seal layer, the seal layer comprises a high density polyethylenic resin, a straight chain low density polyethylenic resin, a polystyrenic resin and a compatibilizing agent for the polyethylenic resin and the polystyrenic resin and the support layer comprises a polyolefinic resin.
Patent JP-H068360-A (JP)
Title: Single-faced corrugated cardboard producing machine
Inventor: KOJIMA KANJI
IPC: B31F1/28
Filed: 1992-06-29
Abstract: PURPOSE:To provide a belt pressing type single facer capable increasing pressing force necessary for bonding core paper and a liner without increasing the tension of an endless belt. CONSTITUTION:In a single-faced corrugated cardboard producing machine having an endless belt 4 arranged on the downstream side of upper and lower corrugation rolls 1, 2 delivering core paper 5 in a corrugated shape so as to be in contact with the upper corrugation roll 1, the core paper 5 delivered in a corrugated state and the liner 6 allowed to meet with the core paper 5 through a separate route are held between the endless belt 4 and the corrugation rolls 1, 2 to be fed and bonded through the paste provided to the corrugation top parts of the core paper and at least one pressure roll 8 capable of adjusting the pressing force to the corrugation rolls through the core paper 5, the liner 6 and the endless belt 4 is provided.
Patent JP-H0923363-A (JP)
Title: Film enjoyment device
Inventor: HIBINO HIDEOMI
IPC: G11B27/34
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To write data in a magnetic recording layer without error by converting a picture on a photographing film to a picture signal to output it and outputting data recorded in the magnetic recording layer of the film and rewrite data as a picture. SOLUTION: A diffusing plate 10, an illuminating light source 11, a lens 13, a CCD 14, a video circuit 15, a video control circuit 16, a CPU 21, etc., constitute a conversion/output means of a film enjoyment device. Motors 4 and 5, a film encoder 6, a photo interrupter 8, etc., constitute a film carrying means. A magnetic head 7, a magnetic write circuit 18, a memory 28, etc., constitute a read/write means of magnetic recording data. Thus, incomplete pictures are not outputted when a frame of the film doesn't face an image area, and useful data like magnetic recording data or rewrite data is outputted as a second picture; and therefore, video editing is quickly performed without error.
Patent JP-S6417289-A (JP)
Title: Semiconductor storage device
Inventor: KUMAGAI TAKASHI
IPC: G11C11/41
Filed: 1987-07-10
Abstract: PURPOSE:To prevent a chip select access from being delayed from an address access, by obtaining an address transition detector signal, based on a control pulse signal at the time of the chip select access. CONSTITUTION:The titled device is provided with an inhibiting circuit 7 for inhibiting an output of a address transition detector ATD circuit 3 for a prescribed time at the time of variation of a chip select CS input signal, and a CS access control circuit 6 for sending out a control pulse signal consisting of a one-shot pulse at the time of variation of the CS input signal, so that an ATD signal can be obtained, based on the control pulse signal at the time of CS access. In such a way, the ATD signal of the same timing as that which is obtained at the time of variation of an address input signal is obtained by the CS access control circuit at the time of variation of the CS input signal, therefore, it can be prevented that the CS access is delayed against an address access.
Patent JP-H0728671-A (JP)
Title: Difference management system for source program for test coverage measurement
Inventor: KAWASAKI TORU
IPC: G06F11/28
Filed: 1993-07-12
Abstract: PURPOSE:To obtain difference information which affects an object program more accurately by comparing an intermediate language before modification with an intermediate language after the modification after a syntax analysis by a compiler. CONSTITUTION:The compiler 102 reads the source program 101 out of a storage device and generates the specific object program 107 and source program information 108 on the storage device. At this time, a syntax analysis part 103 analyzes the syntax of the source program 101 to generate an intermediate language 104 on a memory and a coverage processing part 105 generates the source program information 108 in one-sentence, one-line format and inserts an intermediate language for coverage acquisition into the inputted intermediate language 104. An object program output part 106 inputs the modified intermediate language 104 and outputs the object program 106 onto the storage device. Then a difference acquisition program for coverage measurement obtains difference information by comparing pieces 108 of source program information before and after source program modification.
Patent JP-H0460559-A (JP)
Title: Image forming device
Inventor: IKEGAWA AKIHITO
IPC: G03G21/10
Filed: 1990-06-29
Abstract: PURPOSE:To properly expose an image without receiving the effect of residual developer by making a substrate in the inside of an image carrier of a light transmitting substrate and making an exposure part exposing the image face to the light transmitting substrate side. CONSTITUTION:A developing part 2, an electrostatic charging brush 4, an expo sure device 5 and a transfer roller 6 are provided against a photosensitive drum 1. Then, a fixing device is provided above the roller 6. The drum 1 is obtained by forming a transparent electrical conductive layer, for example, an aluminum vapor-deposited thin film 12 on a transparent glass substrate 11 and forming an electric charge generation layer 13 and an electric charge transportation layer 14 on it. In such a way, the image carrier is electrostatically charged from the outside surface side thereof by an electrostatic charge device. Besides, the image is exposed without receiving the effect of the residual devel oper from the inside light transmitting substrate side and an electrostatic latent image is formed. The latent image is developed by a developing device and made a visible image. Besides, the visible image is transferred to a transfer material and fixed. Thus, the image is properly exposed without receiving the effect of the residual developer.
Patent JP-S6414022-A (JP)
Title: Composite resin structural material
Inventor: TODA KAZUHISA
IPC: B29C70/10
Filed: 1987-07-09
Abstract: PURPOSE:To obtain a composite resin structural material with a simple operation by making the strength of the material of a specific direction high and prearrangement of a fiber which is to be mixed and a shape retaining material unnecessary, by mixing the fiber comprising an amorphous alloy having magnetic properties into resin as a base material under a state where the fiber is stretched in a predetermined direction. CONSTITUTION:Short fibers 3 are dispersed evenly within a base material 2, a longitudi nal direction of the short fiber 3 group is oriented in parallel with a widthward direc tion of a composite resin structual material 1 and compression strength and tensile strength in the widthward direction are improved, in the composite resin structual material 1. As resin of the base material 2, for example, polyacetal or epoxy resin or fluorine resin is mentioned and an amophous alloy to be made into the short fiber 3 is constituted, for example, of cobalt.iron .silicone.boron.chrome. The amorphous alloy having characteristics such as high strength and high hardness is superior extreme ly in corrosion resistance and does not change itsfacial conditions during its manufactur ing process. Then as there is fine unevenness on the surface, sufficiently high adhesion is obtained between the surface and base material 2 and the whole strength of the composite resin structural material 1 becomes high due to mixing into the base mate rial 2.
Patent JP-H0729374-A (JP)
Title: Static type memory
Inventor: WATANABE MAKOTO
IPC: G11C11/409
Filed: 1993-07-12
Abstract: PURPOSE:To increase a read-out speed by setting the precharge level of bit line at a level higher than a level at which pull-up N-type transistor is turned On only by changing a circuit without changing process stages and quickening the fall of bit line at the time of the read-out. CONSTITUTION:This memory is provided with precharge N-type transistors Q1, Q2 precharging bit lines of a memory array and pull-up N-type transistors Q4, Q5 connected between bit line and a power supply. Then, precharge pulses P' whose high level is higher than the power supply voltage are supplied to gates of precharging N-type transistors or a voltage lower than the power supply voltage is supplied to gates of pull-up of N-type transistors.
Patent JP-H0813669-A (JP)
Title: Curtain wall
Inventor: TAKAHARA HIROSHI
IPC: E04B2/96
Filed: 1994-06-30
Abstract: PURPOSE:To moderate stresses against wind pressure loads, by providing a wall body support member, a fixing tool, and a unifying member connecting the fixing tool to a fitting part provided at the wall body support member so as to be rotatable around the fitting part. CONSTITUTION:A wall body support member 2 is fixed in advance to a body 1 and the wall body 3 on which a fixing tool 4 has been fitted in advance in a factory is suspended and nuts 16A, a washer 15A, a rotary member 13A, a distance-reguration member 14, and a bearing member 12A in the outdoor side are fitted to the fitting tool 4 and inserted into a fitting hole 2C. Next, a bearing member 12B, a rotary member 13B, a washer 15B, and a nut 16B are attached to the fixing tool 4 in turn from the indoor side of the fitting part 2b of the support member 2. When the wall body is bent by a wind pressure load F, since the fixing tool 4 is rotatably attached to the support member 2, the fixing tool 4 is rotated with the wall body 3 around the center O of the butt-jointed part of the members 12A, 12B of the fitting part by the unifying member 10 and hence, an extraordinary stress does not act on th. connection part of the wall body 3 and the fixing tool 4.
Patent JP-H05340058-A (JP)
Title: Method for bonding construction member and adhesive sheet to be used therefor
Inventor: SANO KENJI
IPC: C09J7/00
Filed: 1992-06-05
Abstract: PURPOSE:To shorten the bonding time by interposing a heat sensitive adhesive sheet, in which the induction heating material is embedded, between the surfaces to be bonded to each other, and melting the heat sensitive adhesive sheet by the high frequency induction heating of this induction heating material. CONSTITUTION:The eddy current is induced by the high frequency magnetic flux, and on both surfaces of a metal foil or a metal net, which is heated by the joule heating, the heat sensitive adhesive agent is formed into a sheet-shape to obtain the heat sensitive adhesive sheet. Next, a board is fitted to the wall base surface through the heat sensitive adhesive sheet, and under the condition that this board is pressed, the high frequency magnetic field is applied by a high frequency magnetic field generator from the surface side of the board to heat the induction heating material and melt the sheet, and the board is thereby attached to the wall base surface. The contact area of the adhesive agent is increased by setting the dynamic shearing storage elastic modulus of the heat sensitive adhesive agent at the time of bonding-heating at 3X10<6> dyn/cm<2> or less, and the cold creep is prevented by setting the dynamic shearing storage elastic modulus of the heat sensitive adhesive material at 20 deg.C at 3X10<6>dyn/cm<2> or more. Consequently, the bonding in a short time is enabled.
Patent JP-H0812574-A (JP)
Title: Therapeutic agent for virus infection
Inventor: MAEDA HIROSHI
IPC: A61P31/22
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a therapeutic agent, containing a specific imidazolinoxyl N-oxide derivative as an active ingredient, capable of effectively removing NO excessively produced by the infectious response of hosts in infection with a virus, and useful for various virus infectious diseases. CONSTITUTION:This therapeutic agent for virus infection comprises an imidazolinoxyl N-oxide derivative of formula I (R is H, carboxyl. or carbomethoxy) as an active ingredient. As the compound of formula I, e.g. 2-phenyl-4, 4, 5, 5-tetramethylimidazolin-1-oxy 3-oxide is cited as the compound in which R=H and can be synthesized by a known method. Furthermore, the compound of formula I directly reacts with nitrogen monoxide radical (NO) following formula II in the living body to convert NO to NO2 and then the compound is detoxified by converting it into HNO2 or HNO through known metabolic pathways.
Patent JP-S6148778-A (JP)
Title: Measuring instrument
Inventor: NAGAO TOSHISHIGE
IPC: G01R33/032
Filed: 1984-08-17
Abstract: PURPOSE:To transmit physical quantity measurement light through one optical fiber by processing two light source beams which have different wavelengths by using a polarizer which polarizes only one wavelength light beam and an analyzer. CONSTITUTION:Light beams with wavelength lambda1 and lambda2 from light sources 20a and 20b are incident on a Faraday element 5 through a multiplexer 21, one optical fiber 22, etc., and beam splitter 24 as a polarizer which polarizes only the light with the wavelength lambda1 as specified, and only the light with the wavelength lambda1 has its plane of polarization rotated in proportion to the intensity of a magnetic field applied to the element 5. Then, light intensity modulation is imposed on the light with the wavelength lambda1 in proportion to the intensity of the applied magnetic field through a beam splitter 26 as a polarizer which polarizes only the light with the wavelength lambda1 to obtain light which is not modulated, so that the light is passed through one optical fiber 29 and demultiplexed by a demultiplexer 30. The polarized modulated light and unmodulated light are photodetected by optical receivers 31 and 32 respectively and their photodetection outputs are processed by a divider 35 to measure the intensity of the applied magnetic field. Consequently, physical quantity measurement light is transmitted through one optical fiber and a measurement error due to the characteristic error of the optical fiber is eliminated.