baber/WOPTO huggingface dataset:
Patent JP-H05147801-A (JP)
Title: Transport path switching mechanism
Inventor: KOSHIISHI HIDEFUMI
IPC: H04N1/00
Filed: 1991-11-28
Abstract: PURPOSE:To prevent a flat belt from slipping out of rollers and the breakage there of at the time of switching a transport path. CONSTITUTION:When a frame 3 is turned around a shaft 7c by the movement of a like 4 caused by a solenoid 5, shaft 7b supported on the frame 3 and a shaft 7a connected to the shaft 7b by arms 6a, 6b are rotated. Rollers 2a, 2b, 2e, 2f fitted to the shafts 7a, 7b are also rotated together with the shafts 7a, 7b. A timing pulley 9a connected to a timing pulley 9b fixed to the shaft 7c by a timing belt 8 is rotated together with the shaft 7b, so that the arms 6a, 6b fixed to the shaft 7b are rotated in the direction reverse to the rotating direction of the frame 3.
Patent JP-2000166254-A (JP)
Title: Inverter device
Inventor: KANDA MITSUHIKO
IPC: H02M7/5387
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device which is low in volume and is capable of reducing conduction noise produced from the device through a simply assembled noise countermeasure part. SOLUTION: The inverter device 1 contains a snubber circuit 5 parallel- connected with a rectifier diode, and is provided with a rectification circuit 3 which full-wave-rectifies alternating currents obtained from a three-phase alternating-current power supply 2, a smoothing capacitor 8 which smoothes voltages full-wave-rectified through the rectification circuit 3, a noise filter circuit 9 placed in the direct-current stage between the rectification circuit and the smoothing capacitor, and a switching circuit 14 which converts direct currents converted by the rectification circuit and smoothing capacitor into alternating currents by switching. As a result, propagation of conduction noise is reduced.
Patent JP-2000167394-A (JP)
Title: Regeneration of adsorbent for nitrogen oxide and the like
Inventor: YAMAMOTO KOICHI
IPC: B01D53/56
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To efficiently regenerate an adsorbent and make it keep high adsorbability even when it is repeatedly regenerated by washing with water the adsorbent containing an alkali metal element lowered is adsorbability by adsorbing a nitrogen oxide then drying and soaking it in an aqueous solution containing an alkali metal element. SOLUTION: The suited example of an adsorbent for a nitrogen oxide and the like containing an alkali metal element is an adsorbent containing (1) at least one kind of element selected from among manganese, copper, nickelt, cobalt, iron, lead and cerium, (2) at least one kind of element selected from among titanium, silicon, aluminum, zirconium and an alkaline earth metal, and (3) at least one kind of alkali metal element. The adsorbent whose adsorbability is lowered is washed with water, then dried and soaked in an aqueous solution containing an alkali metal element to regenerate it. The drying temperature is not particularly limited. The adsorbent may be dried within the temperature range of, for example, about 50-120 deg.C.
Patent JP-2000159027-A (JP)
Title: Console box
Inventor: KONDO TETSUO
IPC: E05D15/50
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a console box allowing even an occupant other than the driver to use it easily while the structure remains simple. SOLUTION: A lid 31 is opened to one direction by operating a first opening knob 62 and opened to the opposite direction by operating a second opening knob 66, and the two ends of the lid are separated from the box body 11 and moved upward by operating a slide knob 55 to allow the lid to take upright position. An image display part is provided on the inner surface of the lid body to give free adjustability of the position or angle, and it is possible to watch a TV or video at the rear seat and adjust an audio, air-conditioner, etc.
Patent JP-H11151343-A (JP)
Title: Slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which increases variations of fun and has a high degree of freedom for stopping control. SOLUTION: A slot machine, in which spinning reels start to spin in response to the operation of a start lever (ST11, ST12) and stop in response to the operation of a stop button (ST13-ST19), has determination means ST15-ST16 for determining whether or not a player has lost a game in each case or for determining at which of plural steps of different game values the player has won the game; stop means ST17-ST19 for controlling each spinning reel to stop it according to the determination; and a display part for indicating whether a jackpot or a medium jackpot has been won, using its contents displayed.
Patent JP-2000165799-A (JP)
Title: Signal processor and its initialization method and recording and reproducing device
Inventor: NAKASHIRO KOHEI
IPC: H04N5/76
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the competing state of initialization processing based on a reference signal from a signal transmission side and initialization processing based on a reference signal at a signal reception side, and to correctly attain the initialization of a signal processing system at the signal reception side at the time of continuously operating the signal processing of two signal processors. SOLUTION: This device is provided with a system reference signal generating part 28 for detecting an REF signal from the outside, and for generating a reference signal Sx synchronizing with the REF signal or a reference signal Sx asynchronizing with the REF signal from the outside, a recording and reproducing system 26 for operating signal processing based on the REF signal, and a controlling part 27 for controlling the system reference signal generating part 28 so that the recording and reproducing system 26 can be initialized according to the reference signal Sx before the synchronization with the REF signal from the outside, and that the reference signal Sx can be synchronized with the REF signal from the outside after the initialization.
Patent JP-H09178561-A (JP)
Title: Simulation system for coloration
Inventor: KOMATSUBARA HITOSHI
IPC: G06F19/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To represent an actual color under different illumination lights. SOLUTION: A spectral reflectance estimation means estimates the spectral reflectance of an object from a main component extracted by main component analysis from a spectral reflectance data of standard color chart and three stimulus values of object. A three stimulus value calculation means determines the three stimulus values of object under an arbitrary illumination conditions, based on the estimates spectral reflectance and arbitrary illumination conditions. A corresponding color predicting means predicts a corresponding color under standard light which appears similarly to the color under arbitrary illumination conditions from three stimulus values according to a color adaptation predictive formula.
Patent JP-2000152007-A (JP)
Title: Facsimile equipment
Inventor: HAMADA NAOTO
IPC: H04N1/32
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment which improves the picture quality of a recording picture by properly discriminating whether a reception picture is a binary picture or a multi-valued picture to control execution/non-execution of smoothing processing. SOLUTION: In a facsimile equipment 1, reception picture data are decoded by an encoding/decoding part 13 and expanded on a page memory of a buffer memory 16 and is transferred to a plotter 4 and is recorded out by a plotter 4. In this case, a CPU 14 compares the number of PPS-NULLs of a reception facsimile control signal with a prescribed number preliminarily registered in a management memory 9 to discriminate whether reception picture data are a binary picture or a multi-valued picture; and if it is discriminated that the reception picture is a binary picture, smoothing processing is indicated to the plotter 4, and the picture subjected to smoothing processing is recorded out to recording paper. If the CPU 14 discriminates that the reception picture is a multi-valued picture, it makes the plotter 4 record out the reception picture without executing the smoothing processing.
Patent JP-H09182330-A (JP)
Title: Synchronous electric rotating machine
Inventor: IRIYAMA KENJI
IPC: H02K1/27
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To generate torque efficienctly. SOLUTION: A plurality of permanent magnets 4A-4D are arranged on the outer circumference of a rotor 3 at an interval in the circumferential direction in order to rotary drive the rotor 3 while following up the rotating field formed by a stator 5. The rotor 3 is provided, at a part thereof, with an air gap 33 in order to distribute the magnetic resistance asymmetrically to the axis dm of main flux of each permanent magnet 4A-4D. The air gap 33 has elongated cross-section extending along the direction of main flux ϕ of each permanent magnet 4A-4D and a plurality of air gap 33 are formed while being shifted in the circumferential direction of rotor from the axis dm of main flux as a center.
Patent JP-H10180819-A (JP)
Title: Long optical element, its molding method and mold
Inventor: BABA YUKIHISA
IPC: B29C45/33
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an optical element whose shape is hardly made ununiform between each mold and each cavity in the case when a long optical element is molded by multi-cavity molding. SOLUTION: In this molding method, a long plastic optical element 30 having optical function surfaces 30a and 30b and end faces 30c and 30d almost perpendicular to these optical function surfaces is molded. In this case, a molding process wherein a plurality of optical elements are molded by using a multi- cavity mold, a mold opening process wherein a molding part for molding a first end face 30d on the side being near to the outside of the mold is made to escape from the first end face 30d when the mold is opened and a mold release process wherein the optical element 30 is released sequentially from a second end face 30c on the side being far from the outside of the mold on the occasion when the optical element is released from a mold member 10 on the movable side, are provided.
Patent JP-H09173492-A (JP)
Title: Hose car movement regulating device in working vehicle with load carrying platform elevating device
Inventor: KUSAKARI JUNICHI
IPC: B60P1/44
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To quickly load and unload a hose car for fire fighting loaded on a load carrying platform. SOLUTION: A pair of stoppers 19, 19 capable of moving to the overhang position and the retreat position in each rear of front and rear wheels of a hose car are provided on a load carrying platform 8, and further, an elastic member is provided for always energizing each stopper 19 in the retreat direction. A pair of lock devices 23 for respectively holding and releasing the stoppers 19 in the overhang position are disposed close to each other between both stoppers 19, 19 to hold the stoppers 19 in the overhang position against the force of the elastic member, and both lock devices 23, 23 are treated at the same time of release regulation.
Patent JP-H07156293-A (JP)
Title: Manufacture of pneumatic tire
Inventor: SANO HARUYUKI
IPC: B60C5/00
Filed: 1993-12-10
Abstract: PURPOSE:To suppress vibration of a tire at a high speed by adhering a balancer weight made of a rubber material to an inner cavity surface of the tire at a recess position of a primary part of a radial run-out of a tire base. CONSTITUTION:A radial run-out of a tire base 2 is measured by using a uniformity machine, and degree-analyzed to obtain a recess position 15 and a recess amount L (mm) of a primary component of the run-out. Then, a balancer weight 3 having a weight (72-360 times of a value of the amount L: unit g) responsive to the amount L is adhered to the inner surface SH of a cavity of a tire at the position 15 of the primary component of the run-out. The weight 3 is formed of easily elastically deformed vulcanized rubber material in order to follow up to a deformation of the tire in contact/non-contact with the ground. Thus, at the time of a high speed traveling, a lifting occurs in a radial outward direction by a centrifugal force to be operated at the weight 3 to approach the tire to a true circular shape, thereby effectively suppressing a tire vibration at the high speed.
Patent JP-H06169228-A (JP)
Title: Transmission power controller
Inventor: HAO KAORU
IPC: H03G3/30
Filed: 1992-11-27
Abstract: PURPOSE:To control stably RF transmission power over a wide range by forming a monitor means with plural directional couplers each having a different coupling degree so as to widen the dynamic range. CONSTITUTION:A control section 5 operates a reference voltage output section 5 so as to select a reference voltage higher than a selected reference voltage when the intensity of a received radio wave from, e.g. an opposite communication equipment is smaller than a prescribed level. For example, when the Vref1 is selected at that time, a switch section 5a is switched to select a Vref2. In this case, when a directive coupler 2a whose coupling degree is a1 is selected, RF transmission power is increased. Furthermore, when the highest voltage Vref is selected, a changeover switch 7 is operated to select a coupler 2a whose coupling degree is a2 and the switch 5a is operated to select a minimum voltage Vref1. Thus, the RF transmission power is increased.
Patent JP-H09173181-A (JP)
Title: Multi-purpose japanese-style room unit
Inventor: SHIYOUKO TOSHIHIRO
IPC: F24C1/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To bring about the environment of a Japanese-style room mainly in a Wastern-style room and arbitrarily set the environment of the Japanese- style room via a user's selection. SOLUTION: This multi-purpose Japanese-style room unit is formed out of a first multi-functional seat 11 of rectangular shape laid in a room for forming a bed body, and a second multi-functional seat 12 of the same size as the first multi-functional seat 11 laid in the room to form a bed body and, on the other hand, a double bed in cooperation with the first multi-functional seat 11. Also, the unit has recombination blocks 13 and 14 arranged in space formed out of both of the first multi-functional seat 11 and the second multi- functional seat 12 laid in parallel with each other, thereby forming a Japanese- style room floor body, together with the first and the second multi-functional seats 11 and 12. In this case, space for stretching legs is formed in that space for the purpose of an underfloor foot warmer and a seating convenience.
Patent JP-2000156012-A (JP)
Title: Recorder and/or player
Inventor: JITSUKAWA KEIJI
IPC: G11B17/04
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To surely prevent the incursion of dusts from an ejecting operation hole into a device main body. SOLUTION: This device is provided with an ejecting operation hole 181, into which a pushing-in operation hole for pushing in a cartridge holder is inserted. This ejecting operation hole 181 is formed in a position covered with the inside of a door body 112 for closing a cartridge inserting/detaching port 110, in such a way as to forcibly move the cartridge holder from a loading position to an inserting/detaching position at emergency time when the movement of the cartridge holder by a loading driving mechanism is disabled.
Patent JP-H09174008-A (JP)
Title: Removal of foreign matter from buried pipe and device therefor
Inventor: FURUYA HIROSHI
IPC: B08B5/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable the removal of foreign matters present in a pipe even from a buried pipe with only one end exposed by providing a first open part on the exposed end of the buried pipe and a second open part on the part stretched to the ground surface of a diverged pipe from the buried pipe. SOLUTION: A service hole 12 is excavated using a vacuum excavation truck 30, and a main or a branch pipe 20 is cut inside the hole 12. After that, a suction port 37 on the vacuum excavation truck 30 is connected to the exposed end (a first open part) formed by cutting the main or the branch pipe 20. Next, the main or the branch pipe 20 is closed in a valve manipulating hole 14 by manipulating a valve 22 located at an area where the service hole 12 is desired to be opened or near the area with a bar inserted into the valve manipulating hole 14. Further, a gas meter is removed from a connecting aperture to the gas meter mounted on a meter inlet pipe 23 as a diverged pipe stretched to the ground surface between the valve 22 and the suction port 37. Consequently, a second open part is provided on the end part where the meter inlet pipe 23 is removed.  A negative pressure is generated on the internal suction port 37 side of the main or the branch pipe 20 by starting a vacuum suction process, and a residing earth and sand 21 are sucked to the negative pressure side.
Patent JP-2001158139-A (JP)
Title: Image forming apparatus having device for detecting step-out of stepping motor
Inventor: YOSHIKAWA TOMOYASU
IPC: B65H7/06
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of judging step-out of a stepping motor without using an encoder or the like and discriminating whether or not occurrence of jamming is caused by the step-out of the stepping motor when the stepping motor is used for a conveyance system in the image forming apparatus. SOLUTION: In the structure of the image forming apparatus using the stepping motor, there is provided a step-out detecting means that measures a change in a value of a current flowing in an excitation coil of the motor for a time period preset by a timer and judges that there occurs the step-out when the measured result exceeds a predetermined value.  The image forming apparatus further comprises a sheet detecting means provided in a sheet conveyance path of a sheet conveyance system driven by the motor, a jamming detecting means that judges that jamming has occurred when the sheet detecting means detects or does not detect the sheet for a predetermined time period even while the motor is driven and a control means that judges that the jamming is caused by the step-out of the motor when the jamming detecting means detects the occurrence of the jamming in the case where the occurrence of the step-out is judged by the step-out detecting means.
Patent JP-H05169814-A (JP)
Title: Thermal recording material
Inventor: HOSHINO FUTOSHI
IPC: B41M5/26
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a sharp image by eliminating the running obstruction due to the adhesion of refuse to a head by adding particles having gaps adjusted by polymerizing the O/W emulsion obtained through a porous glass film to the intermediate layer between a base material and a thermal color forming layer. CONSTITUTION:In a thermal recording material, particles having gaps adjusted by polymerizing the O/W emulsion obtained through a porous glass film are added to the intermediate layer between a base material and a thermal color forming layer. That is, in a film emulsifying method wherein the porous glass film is interposed between an aqueous solution of a surfactant and an org. solution of a vinyl monomer, pressure is applied to an org. solvent layer to introduce the org. solution into the layer of the aqueous solution through the porous glass film to prepare the O/W emulsion and the vinyl monomer present in the org. solution is polymerized to obtain particles having gaps. By this constitution, a hot melt is absorbed in the gaps between particles and/or in particles to prevent the adhesion of refuse to a thermal head.
Patent JP-H05121865-A (JP)
Title: Ceramic circuit substrate
Inventor: ARAKI HIDEAKI
IPC: H05K3/40
Filed: 1991-10-24
Abstract: PURPOSE:To provide a ceramic circuit substrate having a soldering pad of high precision without complicating a manufacturing process. CONSTITUTION:A ceramic circuit substrate having a soldering pad structure which is formed by laminating a first conductor layer 1 having solder wettability on a second conductor layer 2 without solder wettability on a ceramic outer layer substrate 10. Otherwise, a ceramic circuit substrate having a soldering pad structure which is formed by covering an outer periphery of a first conductor layer having solder wettability on the ceramic outer layer substrate 10 with a second conductor layer without solder wettability making a soldering part remain.
Patent JP-H0647653-A (JP)
Title: Drill grinding device with drill driving means
Inventor: FUORUKU BUERUNAA
IPC: B24B3/24
Filed: 1991-12-02
Abstract: PURPOSE: To provide a drill grinding device which can be used for all drilling machines which are easy to be manufactured and have specified spindle neck diameters of different lengths of jigs for drilling without providing freely movable clamps in the axis direction. CONSTITUTION: In a drill grinding device which can be clamped on a spindle neck 22 of a drilling machine 21 and is provided with freely rotatable mounting shaft structures 2, 3, 4 provided with inserting parts 5, 6, a driving and coupling structure with the driving machine 21 which is not affected by a length of a jig for drilling and a length of spindle neck of a drilling machine is constituted of separate connection structures 23, 24 which are clamped by a jig 22 for drilling of the drilling machine 21 and are fitted into the inserting parts 5, 6 of the jig structures 2, 3, 4. A drill to be ground is ground by being put into a compatible and smallest guide path 14.
Patent JP-H05169759-A (JP)
Title: Device for forming business form and printer
Inventor: NAGATA TAKESHI
IPC: G06Q10/10
Filed: 1991-12-26
Abstract: PURPOSE:To make the title device and printer correspondent to a delivery slip different in the printed position of a bar code to read out. CONSTITUTION:A bar-code reader 68 is provided which decodes a bar code written in a delivery slip and outputs the number of an outputted business form. At least the chart reading part of the bar-code reader 68 is freely movably fitted to a printer 56 for printing the delivery slip in the direction orthogonal to the feeding direction.
Patent JP-H05174647-A (JP)
Title: Manufacture of compound superconductive wire
Inventor: MIURA DAISUKE
IPC: H01B13/00
Filed: 1991-12-26
Abstract: PURPOSE:To manufacture a compound superconductive wire having a reduced AC loss by setting a diameter of a superconductive filament in submicrons without connection between the superconductive filaments due to a superconductive current. CONSTITUTION:In a bronzing method for manufacturing an A15 type compound superconductive wire, a plurality of core members 1 each made of Nb or an Nb alloy are filled in a matrix 2 made of a Cu alloy not including elements composing an A15 type compound and having high resistance and a Cu alloy including magnetic elements. Furthermore, bronze 3 is disposed around the matrix, followed by wire drawing.