baber/WOPTO huggingface dataset:
Patent JP-H04172897-A (JP)
Title: Load control system
Inventor: IGARASHI KAZUYUKI
IPC: H04Q9/00
Filed: 1990-11-07
Abstract: PURPOSE:To eliminate the need of a terminal which is to be exclusively used for detecting an emergency state by informing the state of an emergency input terminal from a main controller to a gateway device and commanding the control of the storing content of a memory in the gateway device from the gateway device to each terminal in accordance with the informed state. CONSTITUTION:When power supply is restored from a power failure, a gateway device 3-1 clears the emergency state and informs a main controller 1 of the restoration of the power supply. When an emergency case is notified by turning on the contact of the emergency input terminal 7 of the controller 1, the device 3-1 sends a preset content of a memory 3-5, for example, the emergency control of forcible turning of lamps to terminals 5-1 and 5-2.
Patent JP-H01141772-A (JP)
Title: Printing controlling system in one direction of serial printer
Inventor: TANAKA KAZUHIRO
IPC: B41J19/18
Filed: 1987-11-30
Abstract: PURPOSE:To improve a throughput when an image printing or the like is conducted in one direction, by determining the printing starting position when an image order is received, moving a printing carrier to the printing starting position, and indicating an image printing after completion of the receipt of an image data. CONSTITUTION:A data receiving section 210 of a serial printer 200 determines the printing starting position when it receives an image order from a main equipment 100. Then, the data receiving section 210 generates an output to a command/analyzing section 220 to move a printing carrier through a mechanism controlling section 230. Moreover, after the data receiving section 210 indicates the command analyzing section 220 to move the printing carrier to the printing starting position, it receives an image data. After completion of the receipt of the image data, the data receiving section 210 indicates the command analyzing section 220 to carry out the image printing. Accordingly, a mechanism section 240 is controlled through the controlling section 230 to carry out the image printing. Thus, the time of receiving the image data and that of moving the printing carrier are overlapped, thereby improving the throughput.
Patent JP-H04174540-A (JP)
Title: Semiconductor device
Inventor: TERAI HIROHARU
IPC: H01L21/768
Filed: 1990-11-07
Abstract: PURPOSE:To improve breakdown voltage by forming a PN junction part having the largest concentration gradient through which the reverse current of a diode element flows, in a region distant from a channel stopper region. CONSTITUTION:An n<+> region 4 is formed on the surface of a P-type semiconductor substrate 1 composed silicon, and a high concentration n<++> type region 5 is deeply formed inside the region 4. An element isolation region 2 is formed so as to be distant from the edge end portion of the region 4, and a channel stopper region 3 is formed in the more distant region. When a reverse voltage is applied to an aluminum electrode 8, a reverse current flows through the PN junction part having the largest concentration gradient between the region 5 and the substrate 1, because the region 4 or the region 5 is distant from the region 3. As compared with the case where the region 3 is adjacent to the N-type region, the withstand voltage is nearly equal, but places where currents locally flow do not exist, so that breakdown strength is improved.
Patent JP-H05138183-A (JP)
Title: Sewage purification tank
Inventor: KATAGAI NOBUYOSHI
IPC: C02F3/10
Filed: 1991-11-19
Abstract: PURPOSE:To provide a sewage purification tank equipped with a method for easily and economically performing washing of a filter bed by using a floatable carrier in the organism filter tank of the sewage purification tank. CONSTITUTION:A treatment tank becoming the rear stage of a second chamber 3 of an anaerobic treatment tank houses a granular or lumpy floating carrier 20 and also has the housing part 28 of a filter medium becoming a passive state at a time of ordinary operation. A sewage purification tank is constituted of a treatment water tank provided with a diffuser 10 shared with aeration and washing, the advection pipe 22 of discharged water, an organism filter tank 4, provided with a discharge pipe 27 of washing water and a supply pipe 29 of water for washing described below in the lower part of the housing part 28. The supply pipe 29 of water for washing is communicated with the advection pipe 22 of discharged water of the filter tank 4 and opened in the part wherein the advection pipe 22 becomes the uppermost water level and used for washing the filter medium housing part 28 of the filter tank 4 in the bottom part of the tank.
Patent JP-H10141654-A (JP)
Title: Exhaustion method utilizing magnetic field
Inventor: WAKAYAMA NOBUKO
IPC: F23L17/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To effectively achieve exhaustion and ventilation without the use of power of a motor, etc., by forming a gradient magnetic field in the vicinity of an exhaustion outlet for reducing the intensity of the magnetic field in the direction of flowing-out of the exhaustion, and promoting the exhaustion with the gradient magnetic field. SOLUTION: When waste gas 1 following combustion in a factories and houses, etc., is exhausted, the waste gas 1 is exhausted in the direction of an arrow 4 from an exhaust outlet 3 through a pipe 2. Thereupon, a magnet 5 is placed in the vicinity of the exhaust outlet 3 to form a magnetic field. The magnetic field is formed into a gradient magnetic field where the intensity of the magnetic field is reduced in the outflow direction of the exhaust.  A flow speed of the exhaust gas 1 is changed with the intensity of the magnetic field by the magnet 5 and the gradient of the magnetic field intensity in the outflow direction of the exhaust gas 1 so that these can be properly selected in response to purposes and applications, and thereupon the magnetic field intensity is set to be 1 kilogauss or more, preferably 3 kilogauss or more, and further preferably 5 kilogauss or more, and the magnetic field gradient is set to be preferably 1 kilogauss/cm or more, and more preferably 3 kilogauss/cm or more.
Patent JP-H04175127-A (JP)
Title: Motor-driven injection molding machine
Inventor: KAMATA KOICHI
IPC: B22D17/26
Filed: 1990-11-09
Abstract: PURPOSE:To operate an actuator by hydraulic oil taken out through a hydraulic oil taking-out port, by a method wherein a cylinder for mold clamping is provided on one end of a tie bar and a hydraulic pressure generating unit feeding and discharging hydraulic oil to and from a cylinder and a hydraulic pressure actuator connected with a hydraulic oil taking-out port formed by ramifying an oil path of the unit are arranged. CONSTITUTION:A cylinder 48 for mold clamping is provided on one end of a tie bar 23 and mold clamping force is generated by tensile force of the tie bar 23. Then a hydraulic actuator 12 is connected with a hydraulic oil taking-out port 8 formed by ramifying an oil path of hydraulic pressure generating unit feeding and discharging hydraulic oil to and from the cylinder 48. Consequently, the hydraulic actuator 12 can be operated by the hydraulic oil taken out through the hydraulic oil taking-out port 8.
Patent JP-H02148071-A (JP)
Title: Developing unit
Inventor: TANAKA HIROYUKI
IPC: G03G15/08
Filed: 1988-11-30
Abstract: PURPOSE:To eliminate the possibility of scattering of a toner, etc. and to prevent an erroneous installation by constituting the unit so that it can be installed in an image forming device after a partition of a stirring chamber of a nonreturnable type developing unit and a toner storage chamber is wound up and a fault projection is eliminated. CONSTITUTION:At the time of installing a developing unit 1 in a copying machine 2, first of all, the upper body 4 is opened and a projection 30 is guided by a guide member from the front side and the unit 1 is fitted in, but unless a partition film 23 of a stirring chamber 22 of the unit 1 and a toner storage chamber 21 is wound up in advance by a winding roller 24, a handle 26 of an operating member 25 becomes a fault projection and obstructs an insertion of the unit 1. Accordingly, at the time of installation, the film 23 is wound up surely and a toner is supplied to the stirring chamber 22, therefore, it is prevented that a developing sleeve 27 is brought to idle running and damaged, and since the film 23 is wound up with the toner side inside, it does not occur that the toner scatters or adheres to a hand.
Patent JP-H07148016-A (JP)
Title: Sanitary lunch box
Inventor: ONO NAOMICHI
IPC: A45C11/20
Filed: 1993-12-02
Abstract: PURPOSE:To remove the nutriments of bacteria to prevent bacterial growth by allowing a sanitary lunch box to exhibit an excellent antibacterial effect, and enhancing the removability or releasability of food. CONSTITUTION:In this lunch box comprising a container main body 4 for storing food and a lid 2 for covering the opening of the container main body 4, at least the container main body 4 is molded from a synthetic resin blended with an antibacterial agent and a parting agent, and the inside surface of the container main body 4 is partially entirely creped 10.
Patent JP-H01141701-A (JP)
Title: Wood impregnated with resin
Inventor: NOHASHI KENZOU
IPC: B27K3/15
Filed: 1987-11-30
Abstract: PURPOSE: To impart anti-hygroscopic capacity and anti-swelling capacity by infiltrating isobornyl (meth)acrylate or a mixed monomer of this and other copolymerizable monomer into wood to polymerize the same. CONSTITUTION: Isobornyl (meth)acrylate, that is, either one of isobornyl acrylate and isobornyl methacrylate or both of them is infiltrated into voids parts of wood as it is or after dissolved in an org. solvent such as methanol. After impregnation, drying treatment such as natural drying or vacuum drying is applied to this wood to remove only the org. solvent and the impregnated monomer is polymerized. Since the impregnated wood shows high water repellency and is low in volumetric shrinkage at the time of polymn., antiswelling capacity is obtained.
Patent JP-H01144158-A (JP)
Title: Input system for chinese sentence
Inventor: MORITA MASANORI
IPC: G06F17/21
Filed: 1987-11-30
Abstract: PURPOSE:To facilitate the key input operations of an operator by omitting the need to designate four tones at one time at key input of phonetic symbols. CONSTITUTION:A key input means 1 is used together with a display means 2, a conversion dictionary 3, a conversion means 4, a check subject wordselection means 5, a phonetic/four-tones coincidence replacement candidate word extracting means 6, and a replacement means 7. Then a Chinese sentence is first supplied continuously with key input of only phonetic symbols for conversion of the sentence. When a series of key input operations are through, the homonyms which are not converted into the desired words yet and the desired words to be converted can be extracted just with input of the four tones with no second input of the phonetic symbols. Thus the load of an operator can be reduced.
Patent JP-H11139305-A (JP)
Title: Vehicle
Inventor: NISHIOKA TERU
IPC: B61B13/04
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To keep the posture of a vehicle body constituting a vehicle approximately constant even when the vehicle is travelled along a track which varies in an inclination angle. SOLUTION: On a vehicle which travels along a track 28, when the power generated in a power source 10 is transmitted to a rotator 14 to rotate it, the rotator 14 engages with a guide section 30, driving the vehicle itself forward. In the meantime, the power generated in the power source 10 is transmitted to a worm wheel 22 via transmission shafts 12, 20 and a worm gear 26 and rocks that worm wheel 22. The rocking motion of the worm wheel 22 works to change the inclination of the vehicle body constituting the vehicle. Therefore, by means of setting the gear ratio of the worm wheel 22 to the rotating angle of the transmission shaft 20 appropriately, the vehicle posture can be maintained almost constant. Accordingly, even when the vehicle is travelled along on the track 28 having variable angles of inclination, the vehicle body can be maintained in an almost constant posture.
Patent JP-H07161943-A (JP)
Title: Gate array
Inventor: SAKURA MASAYUKI
IPC: G06F11/22
Filed: 1993-12-02
Abstract: PURPOSE:To make it possible to use a test vector of each logic circuit also for a gate array circuit in its original condition. CONSTITUTION:In a gate array wherein a plurality of logic circuits 1-4 are integrated, a plurality of cells (Cell 1, Cell 2), each of which has a data transmission mode and a test mode and which are connected to the input and the output terminals of the logic circuits 1-4 and a programmable counter 615 which supplies the output to those cells are provided and the cells on the input side are connected to each other in a chain the cells on the output side. By this method, a test vector of each of the logic circuits 1-4 can also be used for the gate array in its original condition.
Patent JP-H04172178-A (JP)
Title: Automatic horizontal fillet welding method
Inventor: ASAI YOSHIHIKO
IPC: B23K9/00
Filed: 1990-11-07
Abstract: PURPOSE:To realize the improvement of a bead shape of horizontal fillet welding by properly setting the time ratio of travel to the stoppage of a welding carriage and its travel. CONSTITUTION:When a welding wire having about 0.9-1.6mm outside diameter is used for gas shielded arc welding and welding points are changed by the movement of the welding carriage, the travel distance at the time of the welding carriage is regulated in the range of 2-5mm and further, each stopping time of the welding carriage is made longer than each traveling time. Namely, when a welding torch stops, molten metal is stored at a specified place and heated by a welding arc. When the welding torch is travelled, since the arc precedes by separating from a molten pool, the arc force is decreased. Consequently, a projecting bead is hardly formed and further, since a heat source becomes more distant, the solidification of the molten pool is facilitated and sagging down of the molten metal is reduced.
Patent JP-H05145415-A (JP)
Title: Method and device for detecting aliasing
Inventor: KAZUI KENJI
IPC: G01R13/34
Filed: 1991-11-19
Abstract: PURPOSE:To output a message representing the occurrence of aliasing on a CRT by counting a trigger pulse number generated for each sampling rate period with an aliasing detection counter. CONSTITUTION:A counter 15(16) is provided in a trigger detection circuit 11(12) and a trigger signal of the trigger detection circuit 11(12) generated for each sampling rate period is counted by the aliasing detection counter 15(16). Thus, a fact of the occurrence of the aliasing is outputted to a central processing unit (CPU) 17 and a message representing the occurrence is outputted onto a display section (CRT) 18. Moreover, a maximum value and a minimum value detected at the 1st sampling rate period are detected by a peak detection circuit, which obtains a level, and the aliasing detection counter 15(16) counts number of signals whose level exceeds the level at a succeeding sampling rate period to output the occurrence of the aliasing to the CPU 17 and a message representing the occurrence is outputted onto the CRT 18.
Patent JP-H05145102-A (JP)
Title: Solar cell panel
Inventor: ASAI KUNIO
IPC: H01L31/042
Filed: 1991-11-19
Abstract: PURPOSE:To eliminate the effect caused by the shade of a structural member, prevent a drop in the output and increase the degree of mounting freedom. CONSTITUTION:In a solar cell panel in which a plurality of solar cells 1 are sealed with a sealing material and lapped with a glass layer and their surrounding areas are fixed with a structural member 4, the distance A from the structural member to the solar cells is specified as two to four times the height B of the structural member with the solar cells as its standard. This construction makes it possible to prevent a drop in the output caused by the shade effect of the structural member even when the solar light enters the solar cells at an incident angle ranging from about 15 deg. to 25 deg. and enhance the degree of freedom to mount the solar cells as a result.
Patent JP-H02151280-A (JP)
Title: Ultrasonic motor
Inventor: SUZUKI KAZUMA
IPC: H02N2/00
Filed: 1988-11-30
Abstract: PURPOSE:To reduce the thickness and weight of an ultrasonic motor by simultaneously generating two vibration modes of bending mode and thicknesswise sliding motor of a disk and rotatably driving a relatively kinetic body in arbitrary direction of clockwise and counterclockwise directions through an adapter. CONSTITUTION:When a disc 1 is oscillated, vibrated in the frequency of its secondary disk bending mode in parallel with the electrode 3a of a piezoelectric element 3 and a piezoelectric element 2 by a self-excited oscillation power supply, a voltage of the same frequency is generated at an electrode 3b. When this voltage is wired and input to a piezoelectric element 4a, a rotor 7 is rotated clockwise. When this voltage is input to a piezoelectric element 4b, the rotor 7 is rotated counterclockwise. The switching of the rotating direction of the rotor 7 is determined according to whether the voltage generated at the electrode 3b is switched to be applied to the piezoelectric elements 4a or 4b. Since the phases of the piezoelectric elements 4a, 4b are slightly delayed about 20 deg. from the phase of the disk 1 in the above operation, an ideal operating state is obtained, and the switching operation can be simply performed without adverse influence to a driving circuit.
Patent JP-H10129867-A (JP)
Title: Paper feeder
Inventor: SUZUKI NOBUTAKA
IPC: B65H3/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To realize the size reduction of a device and its stable paper feeding operation, in this paper feeder that makes its paper feeding from two paper feed trays achievable at the same time. SOLUTION: A topmost chart 7a on a first paper feed tray 8 is provided with a D type paper feed roller 30 intermittently contacting or separating with the rotation and delivering it successively. In addition, it is also provided with a paper feed roller 9 in contact with another topmost chart 7b on a second paper feed tray 42 set up in an upper part of the first paper feed tray 8 and delivering it in consecutive order. In this constitution, the paper feed roller 9 is set up adjacently in the rear of the D type paper feed roller 30, and the chart 7b fed by the second paper feed tray 42 is passed through a space between the roller 30 and the chart 7a on the first paper feed tray 8.
Patent JP-H03167352-A (JP)
Title: Device for producing string having picot continuously or non-continuously
Inventor: KISHI SATOSHI
IPC: D04C3/10
Filed: 1989-11-23
Abstract: PURPOSE:To obtain a string having a fancy knitted and braided pattern by distributing feed yarns while controlling with an electrically position-controlling mechanism a relative position between the ball portion of a ball needle and the feeding yarn of a carrier when the carrier passes through the outside track of a loop track site. CONSTITUTION:When a carrier 1 revolving in a zigzag state on a track disposed on a plate 3 passes through the outside track of a loop track site, the feed yarns of the carrier is distributed between the upper end of the ball portion 6b of a ball needle and the lower end of a ball stopper 8 and between the lower end of the ball portion 6b and the upper end of a ball-supporting pillar 5 and fed into a knitting yarn opening to prepare a string having picots formed thereon. The relative position between the ball portion of the ball needle 6 and the feed yarn 9 of the carrier is controlled e.g. by a method in which the vertical position of a bar-like magnet 11 is fixed with magnets 12, 13.
Patent JP-H05112795-A (JP)
Title: Detergent composition
Inventor: TSUCHIYA YUICHI
IPC: A61K8/00
Filed: 1991-10-22
Abstract: PURPOSE:To obtain a detergent composition which has an excellent detergency gives a mild action on the skin, is not slimy to the touch after washing and given a good impression after use. CONSTITUTION:The title composition contains a salt of polyoxyethylene alkyl ether acetic acid formed by neutralizing a polyoxyethylene alkyl ether acetic acid of the formula R-O-(CH2VH2O)n-CH2COOH (wherein R is a 12-18C alkyl group, and n is a number of 2-10) with an alkali metal, alkaline earth metal, ammonia or alkanolamine at a neutralization rate of 30-70%.
Patent JP-2001121743-A (JP)
Title: Apparatus and method for forming image and array head
Inventor: SEKIYA TOSHIYUKI
IPC: B41J2/44
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To make write lines written to a photosensitive body straight in an entire horizontal scanning width and avoid a reduction of an entire write width. SOLUTION: The array head includes an array having a plurality of chips aligned in a line in a horizontal scanning direction. Each chip has a plurality of light-emitting elements 211 arranged in a line. Each light-emitting element emits light in accordance with a driving signal responding to image information. Each chip is arranged slantwise to a write line by a light from each of the light-emitting elements 211 by a distance where a photosensitive body moves in a vertical scanning direction in one horizontal scan. Moreover, each chip 211 is arranged so that a pitch La is obtained between specific light-emitting elements in a state of the chip parallel to the horizontal scanning direction.
Patent JP-H05112144-A (JP)
Title: Fuel cylinder installation device for forklift
Inventor: MINAGAWA ISAO
IPC: B60K15/03
Filed: 1991-10-23
Abstract: PURPOSE:To conduct a translocation work simply and easily so as to improve the work efficiency by providing a holding member capable of translocating a fuel cylinder installed in an installation portion to a loading portion, and providing a grip portion used in translocating the fuel cylinder on the holding member. CONSTITUTION:A forklift 1 includes an installation portion 11 for removably installing a fuel cylinder W and a holding member 5 capable of translocating the fuel cylinder W installed in the installation portion 11 to a loading portion 4, wherein the holding member 5 includes a grip portion 17 used in translocating the fuel cylinder W. Thus, the fuel cylinder W can be translocated to the loading portion 11 by the holding member 5, so that the fuel cylinder W can be loaded simply and easily. Furthermore, as the fuel cylinder W can be translocated by gripping the grip portion 17, an operator can conduct a translocation work simply and easily so as to improve the work efficiency.
Patent JP-H08135333-A (JP)
Title: Fitting structure of grid body
Inventor: HIMENO MASARU
IPC: E06B9/01
Filed: 1994-11-15
Abstract: PURPOSE: To surely prevent play of a grid body in a simple structure. CONSTITUTION: In a fitting structure of a grid body where the end part of a grid body and the end part of a panel body 9 are installed in a recessed groove formed on a frame body 11 to fit the grid body together with the panel body 9 to the frame body 11, a pressing part. 26a to which the grid body is pressed is formed on a bead 26 which is positioned between the panel body 9 and the grid body to hold the end part of the panel body 9. The apparent dimensions including the pressing part 26a of the bead 26 are made larger than the gap between the panel body 9 and the grid body 10. The grid body and the panel body 9 are relatively pressed in the separating direction by the bead 26.