baber/WOPTO huggingface dataset:
Patent JP-H0374227-A (JP)
Title: Traction control method for vehicle
Inventor: KUNIMI TAKASHI
IPC: B60W10/188
Filed: 1989-08-17
Abstract: PURPOSE:To restrain slip of driving wheels at beginning of traction control by controlling engine output based on a higher wheel speed side of right and left driving wheels, from the beginning point of traction control up to passing of a prescribed time, or up to generation of the driven wheel speed. CONSTITUTION:In a control logic circuit 13, at first traction control begins from a time point t1 when a higher speed side VdH of right and left driving wheels becomes over a threshold value Vs, and the speed VdH is instituted as a wheel speed Vr of the object to be controlled, while a prescribed time T is passed from the traction control beginning time point t1, or while a higher side one of the driven wheel speed VnH (VnH>0) is generated from the time point t1. At the time point t1 when the speed VdH becomes over the threshold value Vs, a command of closing throttle is given, a throttle valve is closed at a prescribed return speed, and the engine output is reduced. When the speed VdH reaches high peak, the throttle closing action is changed over to the open ing action.
Patent JP-H07219113-A (JP)
Title: Photographic element
Inventor: AONO TOSHIAKI
IPC: G03C1/053
Filed: 1994-08-12
Abstract: PURPOSE:To form a hydrophobic surface in spite of coating with an aq. system as well as to convert a dispersed water-insoluble photographically useful material into fine particles by incorporating a compd. represented by a specified formula. CONSTITUTION:A compd. represented by formula I is incorporated. In the formula I, R is a hydrophobic group or a hydrophobic polymer, P is a polymer contg. one of structural units A (formula II), B (formula III) and C (formula IV) and having a polymn. degree of 10 to 3,500 and (n) is 1 or 2. In the formulae II-IV, R is-H or 1-6C alkyl, R<2> is -H or 1-10C alkyl, R<3> is-H or-CH3, R<4> is-H,-CH3, etc., X is -H, -COOH (including ammonium or metallic salt), etc., and Y is-COOH (including ammonium or metallic salt),-SO3H (including ammonium or metallic salt), etc.
Patent JP-H0550542-A (JP)
Title: Heat-insulation panel
Inventor: HIROTA TAKAO
IPC: B32B25/06
Filed: 1991-08-22
Abstract: PURPOSE:To obtain a cheap phenol foam heat-insulation panel having no separation, lowering of a heat-insulation ability, or the like by laminating paper coated with polymer latex on at least one surface thereof, on at least one surface of a phenol foam in a state of facing the polymer latex coated surface outward. CONSTITUTION:Polymer latex means synthetic rubber manufactured by emulsion polymerization and emulsion of thermoplastic resin and includes, for example, styrene-butadiene latex, acrylic latex, polyvinylidene chloride latex, vinyl acetate latex, or the like. The heat-insulation panel is utilized in such a way that a laminate of paper 2 formed by coating latex 3 on one surface of phenol foam layer 1 and other surface material 5 is left to be set inside a mold frame, and concrete 4 is placed at the side of the paper 2 coated with the latex 3 and, after curing of the concrete, the mold frame is removed to be integrated with the concrete 4.
Patent JP-S6191887-A (JP)
Inventor: YOSHIZAWA YASUYUKI
IPC: H01R33/76
Filed: 1984-10-08
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-S6189756-A (JP)
Title: Bit reduction system
Inventor: MIYABE YUTAKA
IPC: H04N19/00
Filed: 1984-10-08
Abstract: PURPOSE:To make it unnecessary to change the constitution of a memory in accordance with the rate of bit reduction and to simplify the control by setting one frame memory to the second mode to transfer data from this memory to the other memory while the other frame memory is set to the first mode. CONSTITUTION:Switch circuits 14 and 17 are connectecd to sides of contacts (a) and (b) by a switching signal from a timing generating circuit 21; and if a frame memory 15 is in the write mode and a frame memory 16 is in the read mode, digital data from the memory 16 is transferred to the memory 15 while the frame memory 15 is in the write mode, and thereby, bit reduction data is received simultaneously in the constitution having two frame memories and is syntherized, and thus, the control operation and the circuit the constitu tion of memories in accordance with the rate of bit reduction.
Patent JP-H0875407-A (JP)
Title: Two-dimensional differential interference measuring device
Inventor: IKEDA MAKOTO
IPC: G01B9/02
Filed: 1994-09-05
Abstract: PURPOSE: To independently observe differential shapes in two directions with different wavelengths by forming object images with the light passing through a polarizer and a wavelength plate, illuminating an observed object, and passing through an optical element separating the incident light into two light beams, the wavelength plate, and a sensitive color plate. CONSTITUTION: The illumination mixed with the light from a He-Cd laser light source 1 and the light from a red semiconductor laser light source 2 by a half mirror 3 becomes the linearly polarized light in the direction of the angle θ against the X-axis 6 by a polarizer 5, and it becomes an elliptically polarized light after passing through a λ/4 plate 7. The reflected light folded by a half mirror 8 and reflected on the surface of an object 10 proceeds in the direction of the Z-axis 12, and it passes through the half mirror 8 and reaches a Savart plate 13. The light from the light source 1 passes through a sensitive color plate 17, a Savart plate 18, and an analyzer 21 and forms the images of the object 10 on image pickup elements 24, 25 via an image forming lens 22 and a half mirror 23.  The reflected light from the light source 2 maintains the electric field component as it is after passing through the sensitive color plate 17, and differential interference images are formed on the image pickup elements 24, 25 after the light passes through the Savart plate 18.
Patent JP-H0552133-A (JP)
Title: Throttle controller of internal combustion engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02D41/02
Filed: 1991-08-22
Abstract: PURPOSE:To decrease a pumping loss by driving each throttle valve and each opening/closing valve in their open/close state when a required intake air quantity of an engine set in response to the stepping-in angle of an acceleration pedal is more than the intake sir quantity at the time of fully opening the opening/closing valve, and driving only the opening/closing valve in its open/ close state when the required intake air quantity is less than the intake air quantity. CONSTITUTION:A butterfly type throttle valve 2 is interposed in an intake passage 1 independently formed per cylinder, and is driven in its open/close state by a first electromagnetic actuator acting as each throttle driving unit. Each bypass passage 3 acting as a communication passage which bypasses each throttle valve is formed, and each opening/closing valve 4 is interposed in the each bypass passage 3. Each opening/closing valve 4 is stroke-driven by a second electromagnetic actuator 5 acting as a valve drive device. Consequently, each opening/closing valve 4 and each throttle valve 2 are driven by a required intake air quantity of an engine set according to the stepping-in angle of an acceleration pedal, so as to decrease a pumping loss, promote mixing with fuel and improve fuel consumption.
Patent JP-H0495539-A (JP)
Title: Disaster prevention leading vehicle
Inventor: HATA YOSHIKO
IPC: B60P3/00
Filed: 1990-08-09
Abstract: PURPOSE:To separate a smoke experimental room and an earthquake experimental room from each other and thereby make various pseudoexperimentations and drills parallelly performable at the same time by installing the earthquake experimental room on a car body in the rear of a driver's seat, while supporting the smoke experimental room on the car body at the outside or inside free of slide motion in the longitudinal direction. CONSTITUTION:When disaster prevention training and pseudoexperience are performed with a smoke experimental room 6, first of all, a car body 1 is stopped, an expansion leg 11 is extended longer, its tip is grounded, and then the car body 1 is advanced forward slowly, and a housing 4, an earthquake experimental room 3 and a box 5 are all advance forward together with the car body 1, while the smoke experimental room 6 is left in the position intact, and a roller 8 rolls along a guide rail 7, thereby having the room 6 relatively displaced from the car body 1. Next, a beam 13 and a sheave 14 so far stored in a car are set to a rear part of the car body 1 and, after the tip of a wire extending from a which 12 is engaged with a hook in front of the smoke experimental room 6, a front part of the smoke experimental room 6 is lifted up and downed on the ground by operation of the winch 12. With this constitution, both these rooms 6 and 3 are separated from each other, while these rooms are made so as to be usable parallelly at the same time.
Patent JP-H05189377-A (JP)
Title: Table calculator
Inventor: OTOHATA TOSHIO
IPC: G06Q10/10
Filed: 1992-08-07
Abstract: PURPOSE:To omit the input of a table calculation formula to respective groups when the respective items of table data can be separated into the group of prescribed number. CONSTITUTION:A calculation input means 10 makes a calculation formula storage part 14 to register a table calculation formula which is representative in table data. The table calculation formula is repeatedly and successively supplied to a control means 18 and a data access means 22 and table data stored in a table data storage part 16 is accessed. A table calculation corresponding to the table calculation formula is executed in a calculation formula execution means 28 with accessed data and after the execution, the control returns to a repeat control means 18 so as to repeatedly execute table calculation corresponding to the table calculation formula. prescribed number of times, which is previously set.
Patent JP-S59102930-A (JP)
Title: Molding process
Inventor: KOGA SUSUMU
IPC: B29C48/29
Filed: 1982-12-03
Abstract: PURPOSE:To mold a polyolefin resin with preventing occurrence of defects and crosslinking in the inside of a molding machine, by introducing a nitrogen gas to a feed opening for a material of the molding machine and blowing it to an outlet of an outer die. CONSTITUTION:A polyolefin grafted with a silane is blended with a silanol condensation catalyst, fed to a hopper, and molded with blowing a nitrogen gas to a feed opening for a material of a molding machine and/or to an outlet of an outer die. EFFECT:A molded article having improved appearance of the surface and low variability of physical properties can be obtained even by an injecting molding machine.
Patent JP-H1141109-A (JP)
Title: Signal communicating device
Inventor: SHINOHARA HIROHIKO
IPC: H03M9/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of a receiving part with harness made thin when direct current power supply voltage and data are communicated to a display, etc., through an electric wire. SOLUTION: A sending part 12 outputs serial signals S1 to S3, making at least one of signal lines 161 to 163 a direct current power voltage Vcc and also, at least another one a ground voltage GND. A receiving part 14 takes out the voltage Vcc and the voltage GND through diodes 181 to 186 for reverse current prevention from the lines 161 to 163 respectively with a power source circuit 18, also inputs the serial signals S1 to S3 through a serial-parallel conversion circuit 20 and converts them into parallel signals P0 to P7.
Patent JP-H0962043-A (JP)
Title: Image forming device
Inventor: KONISHI ERIKA
IPC: G03G15/043
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with less change in image density irrespective of an elapsed time after an image forming operation is started. SOLUTION: A relation between an applied voltage and an elapsed lighting time for obtaining the prescribed light quantity of a lighted exposure lamp 101 is stored by a lighting voltage table (applied voltage storing means) 2a. The elapsed time after lighting the exposure lamp 101 is measured by a lighting time measuring part (means for measuring lighted time) 1a. An optimum voltage to be applied is selected by a lighting voltage selecting part (means for selecting optimum voltage to be applied) 1b based on the time measured by the lighting time measuring part 1a. The optimum voltage is applied on the exposure lamp 101 by a power source control part (applied voltage control means) 4 based on the voltage selected by the lighting voltage selecting part 1b.
Patent JP-2001058012-A (JP)
Title: Fire hydrant device
Inventor: IWATA TERUO
IPC: A62C35/20
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To embody the prevention of the slackening of a hose at the time of use, the water draining after the use without the occurrence of clogging with dust, the prevention of the neglect in tightening of an atmosphere open valve and further, the start and stop of the water discharge of a nozzle and the switching of a bar form and a spray form. SOLUTION: The slacking when the hose is drawn out by pressing a ball to a drum inner peripheral surface 26 of a hose reel 8 by means of a brake mechanism 26 is prevented. The fire hydrant device is provided with a fire hydrant valve and drain valve using a three-way valve 18 or two-way valve functioning as the fire hydrant valve and automatic drain valve. The connecting piping of the hose reel 8 is provided with the atmosphere open valve 16 and is automatically closed when the valve receives a water discharge powder. The valve is automatically opened when the water discharge is cut off. The water discharge nozzle 12 is discretely provided with a water discharge on-off mechanism for switching the water discharge start and the water discharge stop and a water discharge pattern switching mechanism for switching of the bar form and the spray form.
Patent JP-H0860734-A (JP)
Title: Sanitary ware
Inventor: SUZUKI YOSUKE
IPC: E03D11/16
Filed: 1994-08-13
Abstract: PURPOSE: To facilitate construction and to improve a vibration proofing effect by applying a hot melt and silicone or the like to the bottom face of the leg part of a sanitary ware such as a toilet stool or the like to form a vibration proofing layer. CONSTITUTION: A sanitary ware such as a toilet stool 1 or a wash basin or the like is inverted, a hot melt or silicone is squeezed from a gun 5 and applied to the base of the leg parts 3,3 to form vibration proofing layers 4,4. When the toilet stool 1 or the like is installed with the vibration proofing layers 4 brought into contact with the floor slab of a toilet room or the like, a good vibration proofing effect can be obtained. If an antibacterial agent is mixed in the hot melt or silicone, an effect of keeping the surface of the vibration proofing layer 4 in the antibacterial state is produced. If the sanitary ware is a floor drain type toilet stool 1 which is installed with its drain port 7 connected to a floor flange 8, water tightness can be ensured and vibration proofness can be further improved by interposing a spacer 9 having elasticity on the lower surface of the floor flange 8.
Patent JP-2000023612-A (JP)
Title: Battery powered insecticide transpiration apparatus and insecticide transpiration
Inventor: KATSUTA YOSHIO
IPC: A01N53/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a battery powered insecticide transpiration apparatus simply usable at any place without using an AC power supply, having sufficient insecticidal/insect proofing effect duration time and excellence in terms of cost. SOLUTION: This battery powered insecticide transpiration apparatus is equipped with a radiation plate 3 arranged so as to come into contact with a mat 1 containing an insecticide, etc., and with a heat generating means using a battery 5 [obtained by making the thickness of an inorganic PTC (positive characteristic thermistor) 0.8-1.2 mm, providing electrode plates on the top and the bottom of the inorganic PTC to form a heating element unit 4 and connecting the heating element unit to a battery 5 of 2-7 V whole capacity and having 1-10 Ω initial resistivity]. The radiation plate is heated to 90-130 deg.C surface temperature to transpire an insecticide [a cyclopropanecarboxylic acid ester-based pyrethroid having >=1.0×10-4 mmHg vapor pressure (20 deg.C)].
Patent JP-H0549674-A (JP)
Title: Liquid drug-containing container
Inventor: SHINONOME OSAMI
IPC: A61J1/10
Filed: 1991-08-23
Abstract: PURPOSE:To provide the container which maintains the surface of the liquid drug-contg. container in a sterile state before use and can further maintain high transparency. CONSTITUTION:This liquid drug-contg. container is a container consisting of a hermeticall plastic container (A) housing liquid drugs and a hermetically sealed film or sheet (B) enclosing the plastic container (A). At least a part of the inside wall of the film or sheet (B) has a rough surface of 10 to 5,000mu in the spacings between projecting parts and projecting parts and >=5mum in height of the projecting parts.
Patent JP-S6189614-A (JP)
Title: Apparatus for inserting annular core
Inventor: YAMANE HIDEHARU
IPC: H01F41/02
Filed: 1984-10-09
Abstract: PURPOSE:To enable an annular core to be inserted into a core frame without exerting large external force, by holding the winding core secured to the annular core by means of a winding chuck mechanism while attracting the axial end face of the annular core by means of electromagnets. CONSTITUTION:When an annular core 6A is positioned at a position to be attracted, a movable member 23 is conveyed to the core attracting position. The central axis of the annular core 6A then coincides with the axis passing the center of the circle along which electromagnets 34A to 34C are arranged. When it is detected that the electromagnets have reached the core attracting position, a cylinder 30 is driven so that a vertically movable plate 32 is lowered. The descent of the plate 32 first causes a chucking claw 42 of a winding core chucking mechanism to enter into a winding core 61 of the annular core 6A at the core attracting position, whereby the stopper portion 42a of the chucking claw 42 is applied against the upper end face of the winding core 61. When it is detected that the stopper portion has been applied thereagainst, a cylinder 38 is driven so that a chuck driving plate 41 is driven toward the winding core 61, and the claw portion 42a of the chucking claw 42 is engaged in a claw engaging groove 61a provided on the inner periphery of the winding core. Thus, the winding core 61 is held securely by the chuck mechanism.
Patent JP-S59100833-A (JP)
Title: Semiconductor pressure sensor
Inventor: TAKADERA KENKICHI
IPC: H01L29/84
Filed: 1982-11-30
Abstract: PURPOSE:To reduce the zero point of a semiconductor pressure sensor and the temperature change of a span by constituting said sensor by a semiconductor diaphragm and a base board formed by the same material as the diaphragm and having a specific structure and using a material having the coefficient of linear expansion in a specific range for a case and an adhesive. CONSTITUTION:The base board 12 consists of a large diameter plate part 13 having a hollow part 13a, a small diameter plate part 14 having almost the same diameter as the hollow part 13a and a thin body part 15 coupling the internal periphery end of the plane part 13 with the external periphery end of the plane part 14 unitedly to form a distortion escaping part, and silicon monocrystal, the same material as the semiconductor diaphragm 16, is used for these parts. A case consisting of ''Pyrex glass'' or the like having 2.5X10<-6>-3.7X10<-6>/ deg.C coefficient of linear expansion and an adhesive consisting of zinc borosilicate glass or the like are used for the case 11 having a U-shaped section and the bonding agents 19, 18 between the diaphragm 16 and the base board 12 and between the base board 12 and the case 11 to provide the coefficient of linear expansion close to that of the diaphragm 16 to the case 11 and the adhesive. Thus, the diaphragm 16 is prevented from thermal distortion due to the case, the base plate and the adhesives at the temperature change to operate the sensor stably.
Patent JP-S6366557-A (JP)
Title: Generating method for mask with pattern
Inventor: KANI NOBUMOTO
IPC: G03F1/90
Filed: 1986-09-09
Abstract: PURPOSE:To easily generate an accurate mask by taking out picture elements on the outside frame line surrounding a pattern as reference picture elements in a background, and referring to the density histogram of reference picture elements to extract the pattern. CONSTITUTION:A picture is divided into many picture elements and density values of respective picture elements are inputted to a computer as data. The outside frame line surrounding the pattern in the picture is defined on a display device, and picture elements on this outside frame line are used as reference picture elements. The histogram of density values of reference picture elements is generated and is referred to discriminate picture elements in the pattern and those in the background by the computer, and closed areas A-E are formed. An operator indicates points P, Q, and R in closed areas to generate a mask shown in a figure (b) matched to the closed area B. Thus, the accurate mask is easily generated without tracing or the like.
Patent JP-H0957342-A (JP)
Title: Method for coiling steel strip
Inventor: MATOBA SATORU
IPC: B21C47/02
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a steel strip and to improve the yield by plastically deforming the front layer part of the tension reel side of the steel strip, reducing the compression residual stress of the steel strip and coiling. SOLUTION: A steel strip 1 after the shape correcting of temper rolling, etc., is coiled on a tension reel 2 as the coil 3 through sheet passing rolls 5, 6, 7. In this time, the steel strip 1 of the initial stage of coiling is bent at least with a bending roll 8 to the coiling direction of the tension reel 2. Then front layer part of the tension reel side 2 of the steel strip 1 is deformed plastically. With this, the compression residual stress of the steel strip 1 is reduced, and next it is wound. Further, it is bent to the reverse direction at the upper stream side or the lower stream side of bending to the coiling direction of the steel strip 1 to the tension reel 2, and preventing of warping the sheet is executed. Therefore, edge waving of both ends of the steel strip cam be prevented in a low cost.
Patent JP-2001041781-A (JP)
Title: Tachograph
Inventor: KOBAYASHI YUICHI
IPC: G01D9/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a tachograph capable of being surely mounted on an instrument panel by restraining the depth dimension. SOLUTION: This tachograph comprises a power connecting and disconnecting mechanism 70 for performing the connection and disconnection of a power for rotating a recording paper in interlocking with the insertion and removal of a cartridge to and from a body. The power connecting and disconnecting mechanism 70 comprises an interlocking plate, an operation piece, a power connecting and disconnecting gear group 90 and the like. The interlocking plate and the operation piece are integrally moved with a slide frame moved in interlocking with the cartridge. The power connecting and disconnecting gear group 90 comprises an interlocking gear 73 interlockingly rotated with the insertion and removal of the cartridge in contact with an operation pin 55 and a transmission gear 75. The transmission gear 75 is supported by a rocking lever 83 rocked in interlocking with the interlocking gear 73.  The transmission gear 75 is protruded toward a holder when the cartridge is housed in the body to connect the power for rotating the recording paper.